CN212926398U

CN212926398U - Gully grating

Info

Publication number: CN212926398U
Application number: CN202020594996.4U
Authority: CN
Inventors: 向宗幸; 王俊杰; 李至; 苏娟; 周继; 李福云
Original assignee: Hunan No3 Construction And Engineering Co ltd
Current assignee: Hunan No3 Construction And Engineering Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-04-09
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses a gutter inlet grate, a gutter inlet for set up gutter inlet department on the wall body prevents in debris flows into the rainwater along with the rainwater, the gutter inlet grate includes locating plate and the comb plate along vertical setting, the below of locating plate is located to the comb plate, the locating plate is including the supporting shoe that is used for connecting the installation piece of wall body and is used for connecting the comb plate, the supporting shoe has relative first side and the second side that sets up, the first side and the installation piece of supporting shoe link to each other, the second side and the comb plate of supporting shoe are articulated, so that the comb plate is rotationally set up in order to close or open the gutter inlet relative to the supporting shoe in vertical direction, the second side of supporting shoe inclines outward to the wall body, so that the comb plate overturns in vertical direction and opens the hypsokinesis supported and leans. The utility model discloses a gutter inlet grate when closing the gutter inlet through the comb board and preventing debris from flowing into the rainwater intraoral along with the rainwater, thereby be convenient for open the interior accumulational debris of convenient clearance rainwater with the comb board upwards upset.

Description

Gully grating

Technical Field

The utility model relates to a drainage technical field especially relates to a gutter inlet grate.

Background

The roof outlet of the house building engineering is easy to be blocked by sundries, and after the gutter inlet grid plate is installed, most sundries can be prevented from entering the gutter inlet, but a small amount of sundries are still accumulated at the position of the gutter inlet, so that the gutter inlet is easy to be blocked for a long time.

In the prior art, the gutter inlet grid plate mechanism is single, the gutter inlet grid plate is fixedly arranged at the rainwater port, and the gutter inlet grid plate is difficult to detach and cannot move relative to the rainwater port, so that sundries accumulated at the rainwater port are difficult to clean.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gutter inlet grate to solve current gutter inlet comb board and in the fixed setting of rainwater department, the relative rainwater mouth of a river of gutter inlet comb board can not move about, leads to piling up the technical problem that the debris in rainwater department is difficult to the clearance.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a gutter inlet grate for the gutter inlet department that sets up on the wall body prevents in debris flows into the rainwater along with rainwater, gutter inlet grate includes along vertical setting's locating plate and comb board, the below of locating plate is located to the comb board, the locating plate is including the installation piece that is used for connecting the wall body and the supporting shoe that is used for connecting the comb board, the supporting shoe has relative first side and the second side that sets up, the first side of supporting shoe links to each other with the installation piece, the second side and the comb board of supporting shoe are articulated, so that the comb board is relative supporting shoe rotationally set up in vertical direction in order to close or open the gutter inlet, the second side of supporting shoe inclines outward to the wall body, so that the comb board overturns in vertical direction and opens the back slope and lean on.

Furthermore, the included angle between the supporting block which inclines outwards the wall body and the mounting block is 90-175 degrees.

Furthermore, the supporting block and the mounting block are integrally formed, the mounting block is provided with a fixing hole, and the mounting block is mounted on the wall body through the fixing hole.

Furthermore, the grid plate comprises a frame body and a plurality of grid strips, the grid strips are arranged in a plane inner cavity formed by enclosing the frame body along at least one direction of the horizontal direction, the vertical direction and the oblique direction at intervals, and the second side of the supporting block is hinged with the upper end of the frame body.

Further, the framework includes that the upper end takes the open-ended frame, the top buckle plate of gland on the opening of frame and support the backup pad in the frame along the horizontal direction, be equipped with a plurality of mounting holes of arranging along the horizontal direction interval in the backup pad, the grid strip passes through the mounting hole and locates on the frame along vertical, the first side and the supporting shoe of top buckle plate are articulated, the second side and the frame fixed connection of top buckle plate, top buckle plate locates the top of grid strip and blocks solid grid strip in order to prevent the grid strip from the upper end opening part roll-off of frame.

Furthermore, the frame is U-shaped, the ejecting plate is U-shaped, and the side edge of the ejecting plate is fixedly connected with the side edge of the frame through bolts.

Further, the quantity of backup pad is a plurality of, and a plurality of backup pads are arranged along vertical interval.

Furthermore, the gully grating also comprises a positioning pin, a bottom plate of the frame is provided with a positioning hole vertically distributed, and the positioning pin is arranged in the positioning hole and matched with the ground to fix the frame on the ground.

Furthermore, a bottom plate of the frame is also provided with an orientation hole, and the positioning pin is arranged in the orientation hole and matched with the wall surface to turn upwards to fix the frame on the wall surface depending on the wall body.

Further, a pilot hole is disposed through the pilot hole.

The utility model discloses following beneficial effect has:

the utility model discloses a gully grating, through including locating plate and comb plate along vertical setting, the locating plate includes the installation piece that is used for connecting the wall body and the supporting shoe that is used for connecting the comb plate, the supporting shoe has relative first side and the second side that sets up, the first side and the installation piece fixed connection of supporting shoe, the second side and the comb plate of supporting shoe articulate, so that the comb plate can rotationally set up in order to close or open the gully grating relative to the supporting shoe in vertical direction, when closing the gully grating through the comb plate and preventing debris from flowing into the gully grating along with the rainwater, be convenient for overturn the comb plate upwards and open so as to conveniently clear up the interior accumulational debris of gully grating; the supporting blocks are inclined outwards of the wall body, so that the grate plate is turned over and opened in the vertical direction and then obliquely abutted against the wall body, the hinged part between the grate plate and the supporting blocks is arranged in a mode of offsetting outwards of the wall body, when the grate plate is turned upwards and abutted against the wall body, the gravity center of the grate plate is located between the hinged part and the wall body, the grate plate can stably depend on the surface of the wall body, the grate plate can be positioned after being turned upwards and abutted against the wall body, manual auxiliary positioning is avoided after the grate plate is opened, convenience for cleaning sundries accumulated on the rainwater port is improved, in addition, the hinged part between the grate plate and the supporting blocks is arranged in a mode of offsetting outwards of the wall body, when the grate plate is turned downwards and covers the rainwater port, the grate plate can be attached to the surface of the wall body around the rainwater port, the grate plate can be completely covered on the rainwater port, and the sundries are prevented.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic sectional view of a gully grating according to a preferred embodiment of the present invention;

fig. 2 is a schematic structural view of a gully grating according to a preferred embodiment of the present invention.

Illustration of the drawings:

100. a gully grating; 10. positioning a plate; 11. a support block; 12. mounting blocks; 20. a grid plate; 21. a frame body; 211. a frame; 212. a top gusset plate; 213. a support plate; 2131. mounting holes; 30. and a positioning pin.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered below.

Fig. 1 is a schematic sectional view of a gully grating according to a preferred embodiment of the present invention; fig. 2 is a schematic structural view of a gully grating according to a preferred embodiment of the present invention.

As shown in fig. 1 and 2, the gully grating 100 of the present embodiment includes a positioning plate 10 and a grating plate 20 vertically disposed, the grating plate 20 is disposed below the positioning plate 10, the positioning plate 10 includes a mounting block 12 for connecting to a wall and a supporting block 11 for connecting to the grating plate 20, the supporting block 11 has a first side and a second side disposed opposite to each other, the first side of the supporting block 11 is connected to the mounting block 12, the second side of the supporting block 11 is hinged to the grating plate 20, so that the grating plate 20 is rotatably disposed in a vertical direction relative to the supporting block 11 to close or open the gully grating, and the second side of the supporting block 11 is inclined outward toward the wall, so that the grating plate 20 is tilted and abutted against the wall after being turned and opened in the vertical direction.

The utility model discloses a gully grating 100, through including locating plate 10 and comb plate 20 along vertical setting, locating plate 10 includes the supporting shoe 11 that is used for connecting the installation piece 12 of wall body and is used for connecting comb plate 20, supporting shoe 11 has relative first side and the second side that sets up, the first side and the installation piece 12 fixed connection of supporting shoe 11, the second side and the comb plate 20 of supporting shoe 11 are articulated, so that comb plate 20 can rotationally set up in vertical direction relative to supporting shoe 11 in order to close or open the gully, when closing the gully grating through comb plate 20 and preventing debris from flowing into the gully with the rainwater, be convenient for overturn the comb plate 20 upwards and open thereby conveniently clear up the interior accumulational debris of gully grating; the supporting blocks 11 are inclined outwards of the wall body, so that the grate plate 20 is turned over in the vertical direction, opened and inclined to abut against the wall body, the hinged part between the grate plate 20 and the supporting blocks 11 is arranged in a manner of offsetting outwards of the wall body, when the grate plate 20 is turned upwards and leaned against the wall, the gravity center of the grate plate 20 is positioned between the hinge part and the wall, so that the grid plate 20 can stably depend on the wall surface, the grid plate 20 can be positioned by leaning against the wall after being opened, the need of manual auxiliary positioning after the grid plate 20 is opened is avoided, the convenience of cleaning sundries accumulated on the gully is improved, moreover, the hinged part between the grid plate 20 and the supporting block 11 is arranged in a way of deviating towards the outside of the wall body, so that the grid plate 20 can be attached to the surface of the wall body around the rainwater port when turning downwards to close and cover the rainwater port, so as to ensure that the grid plate 20 can be completely covered on the rainwater port and avoid sundries from flowing in between the grid plate 20 and the wall body.

It will be appreciated that bolts for securing the block 12 may be pre-installed in the wall or expansion bolts for securing the block 12 may be installed in an existing wall. Specifically, according to the position of the gully and the size of the gully grate 100 on the design drawing, bolts are embedded in the wall at the proper position of the upper part of the gully or expansion bolts are installed by drilling.

Optionally, in order to improve the stability of the support block 11 when the grate plate 20 is tilted against the wall after being turned over and opened in the vertical direction, the support block 11 is a folded plate bent by a bending machine.

It can be understood that the second side of the support block 11 is hinged with the grate plate 20 so that the grate plate 20 is rotatably disposed with respect to the support block 11 in the vertical direction to close or open the gully, and the second side of the support block 11 may be connected with a support part of a hinge, and a movable part of the hinge is welded with the grate plate 20; or the second side of the supporting block 11 is hinged with the grate plate 20 by a hinge pin.

Further, in order to improve the reliability of the support and positioning of the grate plate 20 against the wall body after being turned and opened in the vertical direction, the included angle between the support block 11 and the installation block 12 which are inclined outwards of the wall body is alpha degrees. Optionally, the angle between the support block 11 and the mounting block 12 inclined outward of the wall is 90 to 175 degrees. Specifically, the angle between the downward inclination of the supporting block 11 and the mounting block 12 is 150 degrees, so that the angle between the outer wall surface of the supporting block 11 and the wall body is set to be 30 degrees.

Further, in order to prolong the service life of the positioning plate 10, the supporting block 11 and the mounting block 12 are integrally formed, the mounting block 12 is provided with a fixing hole, and the mounting block 12 is arranged on the wall body through the fixing hole. Optionally, the mounting block 12 is a rectangular block, and four corners of the mounting block 12 are provided with fixing holes for cooperating with the embedded bolts and/or the expansion bolts, so that the mounting block 12 is fixed on the wall body by the fastening nuts and the embedded bolts and/or the expansion bolts.

Further, the grid plate 20 includes a frame 21 and grid bars, the grid bars are arranged along at least one of horizontal, vertical and oblique directions at intervals and are arranged in a plane cavity enclosed by the frame 21, and the second side of the supporting block 11 is hinged with the upper end of the frame 21. Alternatively, the shape of the frame 21 is a rectangle corresponding to the shape of the gully, and the frame 21 is a hollow frame.

Further, the frame body 21 includes a frame 211 with an opening at an upper end, a top buckle plate 212 pressing the opening of the frame 211, and a support plate 213 supported in the frame 211 along a horizontal direction, the support plate 213 is provided with a plurality of mounting holes 2131 arranged along the horizontal direction at intervals, the grid bars are vertically arranged on the frame 211 through the mounting holes 2131, a first side of the top buckle plate 212 is hinged to the support block 11, a second side of the top buckle plate 212 is fixedly connected with the frame 211, and the top buckle plate 212 is arranged above the grid bars and clamps the grid bars to prevent the grid bars from sliding out from the opening at the upper end of the frame 211. It can be understood that, in this embodiment, in order to improve the versatility of the gully grating 100, the gully grating 100 is configured with grid bars arranged at different intervals according to the displacement of the gully and the size of the impurities, specifically, the distance between two adjacent mounting holes 2131 may be 20 mm, and when impurities with small size need to be blocked, the grid bars may be inserted into each mounting hole 2131; when sundries with larger sizes need to be blocked, the grating bars can be inserted into the mounting holes 2131 at intervals, so that the filtering size of the grate plate 20 is increased.

Further, the frame 211 is U-shaped, the top buckle plate 212 is U-shaped, and the side edge of the top buckle plate 212 is fixedly connected with the side edge of the frame 211 through bolts. It will be appreciated that by providing frame 211 detachably connected to roof clips 212 by bolts, individual replacement of the grid bars can be made in the event of damage. Specifically, the restraint between the roof gusset plate 212 and the frame 211 is released, the frame 211 is moved out of the gutter inlet, and then the grill bars are replaced or the gap between two adjacent grill bars is adjusted.

Preferably, the side of the single-sided top buckle plate 212 is fixed to the side of the frame 211 by two bolts and/or pins arranged at a vertical distance.

Further, in order to prevent the grating strips from swinging, the number of the support plates 213 is plural, and the plurality of support plates 213 are arranged at a vertical interval. Alternatively, the number of the supporting plates is two, and the supporting plates are respectively provided at the upper and lower portions of the frame 211.

Further, in order to fix the gully grating 100 at the gully, the gully grating further comprises a positioning pin 30, a bottom plate of the frame 211 is provided with a positioning hole vertically arranged, and the positioning pin 30 is arranged in the positioning hole and matched with the ground to fix the frame 211 on the ground.

Furthermore, in order to fixedly connect the grid plate 20 to the wall after being opened, the bottom plate of the frame 211 is further provided with an orientation hole, and the positioning pin 30 is arranged in the orientation hole and is matched with the wall to fix the frame 211 on the wall. It can be understood that the inclined insertion holes are formed in the wall body, and the positioning holes and the insertion holes are correspondingly arranged so that the grid plate 20 is connected and fixed to the wall body through the positioning pins 30 when the grid plate 20 is inclined and abutted against the wall body.

Further, a pilot hole is disposed through the pilot hole. It can be understood that, in this embodiment, in order to improve the universality of the positioning pin 30, the positioning pin 30 is a T-shaped pin, and the positioning pin 30 is a T-shaped pin, so that the positioning pin 30 includes a pull rod handle, which is convenient for disassembling the positioning pin 30, and when the grid plate 20 leans against the wall body, the grid plate 20 is conveniently fixed on the wall body after being opened due to the blocking of the pull rod handle on the outer wall surface of the grid plate 20.

Alternatively, the positioning holes may be offset from the positioning holes, and the frame 211 is provided with a force applying handle to open and close the grate plate 20.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A gully grating is used for preventing sundries from flowing into the gully along with rainwater and is arranged at the gully on a wall body,

the gully grating comprises a positioning plate (10) and a grating plate (20) which are vertically arranged, the grating plate (20) is arranged below the positioning plate (10),

the positioning plate (10) comprises an installation block (12) used for connecting a wall body and a supporting block (11) used for connecting the grate plate (20), the supporting block (11) is provided with a first side and a second side which are oppositely arranged, the first side of the supporting block (11) is connected with the installation block (12), the second side of the supporting block (11) is hinged with the grate plate (20) so that the grate plate (20) can be rotatably arranged relative to the supporting block (11) in the vertical direction to close or open the rainwater inlet,

and the second side of the supporting block (11) inclines outwards towards the wall body, so that the grate plate (20) is turned over in the vertical direction, opened and then inclined to abut against the wall body.

2. The gully grating of claim 1,

the included angle between the supporting block (11) which inclines outwards of the wall body and the mounting block (12) is 90-175 degrees.

3. The gully grating of claim 2,

the supporting block (11) and the mounting block (12) are integrally formed, a fixing hole is formed in the mounting block (12), and the mounting block (12) is mounted on a wall through the fixing hole.

4. The gully grating of claim 3,

the grid plate (20) comprises a frame body (21) and a plurality of grid strips, the grid strips are arranged at intervals along at least one direction of horizontal direction, vertical direction and oblique direction and are arranged in a plane inner cavity enclosed by the frame body (21),

the second side of the supporting block (11) is hinged with the upper end of the frame body (21).

5. The gully grating of claim 4,

the frame body (21) comprises a frame (211) with an opening at the upper end, a top buckle plate (212) which is pressed on the opening of the frame (211) and a support plate (213) which is supported in the frame (211) along the horizontal direction, a plurality of mounting holes (2131) which are arranged at intervals along the horizontal direction are arranged on the support plate (213), the grid bars are vertically arranged on the frame (211) through the mounting holes (2131),

the first side of the ejection plate (212) is hinged to the supporting block (11), the second side of the ejection plate (212) is fixedly connected with the frame (211), and the ejection plate (212) is arranged above the grid bars and clamps the grid bars to prevent the grid bars from sliding out of an opening at the upper end of the frame (211).

6. The gully grating of claim 5,

the shape of frame (211) is the U-shaped, the shape of roof gusset plate (212) is the U-shaped, the side of roof gusset plate (212) with the side of frame (211) passes through bolt fixed connection.

7. The gully grating of claim 6,

the number of the supporting plates (213) is multiple, and the supporting plates (213) are arranged along the vertical distance.

8. The gully grating of claim 7,

the gully grating also comprises a positioning pin (30),

the positioning structure is characterized in that a bottom plate of the frame (211) is provided with positioning holes vertically distributed, and the positioning pins (30) are arranged in the positioning holes and matched with the ground so as to fix the frame (211) on the ground.

9. The gully grating of claim 8,

still be equipped with directional hole on the bottom plate of frame (211), locating pin (30) are located directional downthehole and with the wall cooperation in order to upwards overturn to leaning on the wall frame (211) are fixed on the wall.

10. The gully grating of claim 9,

the orientation hole is arranged through the positioning hole.