JPS5922011B2 - Waste storage bucket - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is an improved packet used as an attachment for civil engineering work equipment such as excavators and shovel loaders. The purpose is to provide inexpensive packets that do not require repair, can be cut off, and are convenient to use.

Below, drawings showing embodiments of the present invention will be described.
1 shows the entire packet, which is configured so that it can be detachably attached to the end of the arm 2 of a civil engineering work machine and used as an attachment.
It is removably attached to the tip of the machine and is operated in a known manner by a piston 4 of a hydraulic cylinder 3 of the working machine.

The base of the main plate 5 of the packet 1 is curved to have a U-shaped cross section,
A large number of drainage holes 6 are opened in the entire surface or in part as shown in FIG.

As shown in Fig. 5, the drain hole 6 is a through hole, and a number of fixed plates or rods are installed in the through hole.
Formed vertically, horizontally, diagonally, or arranged in a grid pattern.

A claw plate 7 is separately formed at the tip of the main plate 5, and the tip is sharpened and fixed in a sawtooth shape as shown in FIG. A fitting groove 8 is provided at the center of the rear side of the claw plate I, which is inserted into the tip of the main plate 5, and fixed with a fixing device 9 such as a bolt.

Side plates 10 are attached to the left and right ends of the main plate 5, either as one piece or formed separately.This side plate 10 is also formed to have a U-shaped cross section to match the main plate 5, and this side plate 10 also has a drainer. The holes 6 are opened and jagged serrated teeth 11 are formed along the entire length of the upper edge.

Therefore, when the main body 1 of the packet is inserted into the soil, it will be deeply embedded into the soil by the claw plates 7, and when it is embedded into the soil, small items will be cut by the serrated portions 11 of the side plates 10, and long pieces of wood will be cut by the serrated portions 11 of the side plates 10. Instead of applying a pressing force of 10 and sliding, it sequentially rolls and enters the recessed part 12, so it is possible to shake off soil and other things that are attached to the wood and pieces of wood. The water flows out from the drainage hole 6, allowing for efficient work.Also, in the work of removing accumulated garbage from dams and rivers, water and mud can be discharged, and the amount of accumulated garbage can be kept to a minimum as only the accumulated material can be collected. It can be held down to

Conventional packets with serrations were made in the 1970s.
As shown in Japanese Patent No. 3-9862, a device for clamping with movable clamping plates is known, but the bottom plate is curved to have a U-shaped cross section, and since the left and right side plates are also attached to the bottom plate, the U-shaped However, it does not have serrations on its upper edge, so it cannot serve the purpose of cutting debris, and it cannot be manufactured with a large number of parts at a low cost.

In addition, a model with a drain part was also released in 1972-13605.
Although it is known in the above publication, the base end of the main plate is curved in a U-shape as in the present application, and the front end of the main plate is formed open, and the structure is not provided on the entire surface of the main plate. Therefore, the effect of the present application cannot be achieved.

In the present invention, as described above, the base end of the main plate 5 is curved to have a U-shaped cross section, and the left and right side plates 10 are also formed in a U-shape accordingly, so that a deep recess can be formed at the base end, and a drainage hole can be formed. Since a large number of scoops are provided, moisture in the material to be scooped can be discharged during the work, and the serrations on the upper edges of the left and right side panels 10 serve to cut small objects as described above, and long pieces of wood can be cut off. As it rolls on the serrations and enters the recess, take a picture of the deposit,
Unlike the conventionally known sawtooth-shaped clamping plate, it does not rotate and performs the cutting role as it is an integral part, but it also has the drawbacks that dirt may adhere to it, causing malfunctions and hindering work, and because it does not have any parts, it is difficult to manufacture. In addition, wood can be supported by the serrated part 11 at the U-shaped curved part of the base, preventing side-to-side movement and allowing safe work. , which has many advantages in use.

[Brief explanation of the drawing]

Figure 1 is a perspective view of the attached state of the packet, Figure 2 is a perspective view of the packet, Figure 3 is a vertical sectional view taken along line l1l-III in Figure 2, and Figure 4 is a part of the drain hole. Plan view, FIG. 1...Packet, 5...Main board, 6...
... Drain hole, 7 ... Nail plate, 10 ...
・Both left and right side plates, 11... Serrated parts.

Claims (1)

[Claims] 1 A packet for civil engineering work equipment that can be used as an attachment, Th, to be attached to the end of the arm of a hydraulic civil engineering work machine, and the packet 1 has a U-shaped cross section so that one end of the main plate 5 forms a deep recess 12. At the same time, a large number of drainage holes 6 are made, and a claw plate 7 is fixed to the other end, and the left and right side plates 10 of the main plate 5 are also curved in a U-shape to match the U-shaped curvature of the main plate 5. Furthermore, sawtooth portions 11 are provided on the upper edges of the left and right side plates 10.
A packet for civil engineering work equipment that is formed throughout.