CN210791548U - Intelligent concrete cutting trolley - Google Patents

Abstract

The utility model discloses an intelligent concrete cutting platform truck, it includes: the operation platform comprises a first platform and a second platform, wherein a walking mechanism is arranged below the first platform, and the second platform is arranged above the first platform through a first lifting mechanism; cutting mechanism, it includes the rope saw cutting machine, sprays mechanism and steering mechanism, the rope saw cutting machine sets up on the second platform, diamond rope on the rope saw cutting machine passes steering mechanism is in order to adjust diamond rope cutting direction, it sets up to spray the mechanism on the first platform with the water pipe through spraying the mechanism to diamond rope cutting direction water spray. The utility model has the characteristics of easy operation, efficiency of construction are high and construction cost low grade.

Description

Intelligent concrete cutting trolley

technical field

The utility model relates to the field of concrete cutting. More specifically, the utility model relates to an intelligent concrete cutting trolley.

Background technique

During the structural construction of the municipal rail transit civil engineering and the reconstruction of the existing railway station, the concrete cutting construction of the enclosure and the main structure is required. Under normal circumstances, when cutting concrete, it is necessary to manually set up an operating platform to install the wire saw cutting machine. However, due to the changeable cutting positions, the operating platform needs to be erected and dismantled many times to move the equipment, and there are also difficulties in horizontal cutting. Unfavorable factors such as cross-construction interference result in low construction efficiency, large amount of repetitive operations and high construction risks.

Utility model content

An object of the present invention is to address at least the above-mentioned problems and/or disadvantages and to provide at least the advantages that will be described hereinafter.

Another object of the present utility model is to provide an intelligent concrete cutting trolley, which does not need to set up any operation platform, has a high degree of automation, is convenient to move, effectively reduces the cost of labor, turnover materials and hoisting equipment, and greatly improves construction efficiency. At the same time, it can greatly reduce the construction safety risk.

In order to achieve these objects and other advantages according to the present invention, an intelligent concrete cutting trolley is provided, comprising:

an operation platform, which includes a first platform and a second platform, a walking mechanism is arranged below the first platform, and the second platform is arranged above the first platform through a first lifting mechanism;

A cutting mechanism, which includes a wire saw cutting machine, a spraying mechanism and a steering mechanism, the wire saw cutting machine is arranged on the second platform, and the diamond wire on the wire saw cutting machine passes through the steering mechanism to adjust the diamond In the wire cutting direction, the spraying mechanism is arranged on the first platform to spray water to the diamond wire cutting direction through the water pipe of the spraying mechanism.

Preferably, the spraying mechanism includes a water tank, a water pump and a water pipe, the water tank is arranged on the first platform, the water pump is arranged in the water tank, and the water pump is connected with the water pipe to realize spraying of the diamond wire. sprinkler.

Preferably, a water level sensor is provided in the water tank, and the water level sensor is electrically connected to the water pump, so that when the water level is lower than the water level sensor, the water pump stops working.

Preferably, the water pipe includes a first water pipe and a second water pipe, one end of the first water pipe is connected to the water pump, and the other end is connected to the second water pipe, and the first water pipe is vertically arranged at the water pump. On the first platform, the first water pipe is a telescopic water pipe.

Preferably, it further includes a second lifting mechanism, the bottom of the second lifting mechanism is connected and fixed with the first platform, the steering mechanism includes a first universal guide wheel and a second universal guide wheel, the first A universal guide wheel is arranged on the second platform, and the second universal guide wheel is arranged on the second lifting mechanism so as to adjust the height of the second universal steering wheel through the expansion and contraction of the second lifting mechanism.

Preferably, the second lifting mechanism includes a third platform, a fourth platform, a hydraulic lifting mechanism and a gear lifting mechanism, the third platform is connected to the first platform, and the fourth platform is lifted by the hydraulic pressure The mechanism or the gear lifting mechanism is arranged just above the third platform, the hydraulic lifting mechanism or the gear lifting mechanism and the fourth platform are detachably connected, and the gear lifting mechanism is arranged on the third platform , the hydraulic lifting mechanism is detachably arranged on the third platform, and the highest adjustment height of the gear lifting mechanism is greater than the basic length of the oil cylinder of the hydraulic lifting mechanism so that the gear lifting mechanism is completely retracted when the hydraulic lifting mechanism is fully retracted. supporting the fourth platform.

Preferably, the traveling mechanism includes a front and rear traveling mechanism and a left-right steering mechanism, the front and rear traveling mechanism includes a front traveling wheel, a rear traveling wheel and a driving motor, and the front traveling wheel and the rear traveling wheel are arranged on the first platform Below, the drive motor drives the front traveling wheel and the rear traveling wheel to rotate through the transmission chain to drive the operation platform to move back and forth, and the left and right steering mechanism is a hydraulic cylinder lifting and rotating structure to drive the traveling wheels of the front and rear traveling mechanisms to rotate left and right .

Preferably, rings are provided around the second platform.

Preferably, the walking mechanism is a remote-controlled walking mechanism.

Preferably, the first platform and the third platform are further provided with support rods for supporting the cutting trolley during operation.

The utility model at least includes the following beneficial effects: the cutting mechanism is installed on a walkable and liftable operation platform, the cutting mechanism can be quickly moved to the construction site, the risk brought by the erection and disassembly of the operation platform is reduced, and the construction efficiency is improved. ;By setting the spraying mechanism, the cutting mechanism automatically sprays water to the cutting place while cutting the concrete, which increases the automation degree of the cutting trolley and reduces the labor intensity; Adjust the height of the guide wheel to make it suitable for cutting concrete at any height; by setting the hydraulic lifting mechanism and the gear lifting mechanism in the second lifting mechanism, the adjustment of any height between the fourth platform and the third platform is realized; A support rod is provided to support the fixed operation platform and the second lifting mechanism to avoid movement or shaking of the cutting trolley during operation. The utility model has the characteristics of simple operation, high construction efficiency and low construction cost.

Other advantages, objects, and features of the present invention will be manifested in part by the description below, and in part will be understood by those skilled in the art from the study and practice of the present invention.

Description of drawings

FIG. 1 is a schematic structural diagram of a cutting trolley of the present invention.

1. Wire saw cutting machine; 2. The first universal guide wheel; 3. Diamond rope; 4. The second water pipe; 5. The fourth platform; 6. The second platform; 7. The lifting ring; 8. The first platform; 9 , drive motor; 10, front walking wheel; 11, support rod; 12, control equipment; 13, first lifting mechanism; 14, water tank; 15, hydraulic lifting mechanism; 16, gear lifting mechanism; 17, second universal guide wheel; 18. The third platform.

Detailed ways

The present utility model will be further described in detail below with reference to the accompanying drawings, so that those skilled in the art can refer to the text of the description to implement it accordingly.

It should be understood that terms such as "having", "comprising" and "including" as used herein do not assign the presence or addition of one or more other elements or combinations thereof.

Example

An intelligent concrete cutting trolley, comprising:

An operating platform, which includes a first platform 8 and a second platform 6 , a walking mechanism is arranged below the first platform 8 , and the second platform 6 is arranged above the first platform 8 through the first lifting mechanism 13 ;

The cutting mechanism includes a wire saw cutting machine 1, a spray mechanism and a steering mechanism, the wire saw cutting machine 1 is arranged on the second platform 6, and the diamond wire 3 on the wire saw cutting machine 1 passes through the The steering mechanism is used to adjust the cutting direction of the diamond wire 3, and the spray mechanism is arranged on the first platform 8 to spray water in the cutting direction of the diamond wire 3 through the water pipe of the spray mechanism.

On the basis of the above embodiment, in one embodiment, the spray mechanism includes a water tank 14, a water pump and a water pipe, the water tank 14 is arranged on the first platform 8, and the water pump is arranged on the water tank In 14, the water pump is connected with the water pipe to realize the spraying on the diamond wire 3. By setting the spray mechanism, the diamond wire 3 cutting machine automatically sprays water to the cutting place when cutting concrete, which reduces labor intensity. The water tank, control equipment, etc. are arranged on the first platform, and the height from the ground is low, which is convenient for the maintenance of the water tank and the control equipment.

On the basis of the above embodiment, in one embodiment, a water level sensor is provided in the water tank 14, and the water level sensor is electrically connected to the water pump so that when the water level is lower than the water level sensor, the water pump stops working. By setting the water level sensor, it is avoided that the water tank 14 is short of water and affects the work of the pump and the construction progress, so that when the water tank 14 is short of water, the staff can replenish water in the water tank 14 in time or set up an automatic water replenishment device to automatically complete the water replenishment.

On the basis of the above embodiment, in one embodiment, the water pipe includes a first water pipe and a second water pipe 4 , one end of the first water pipe is connected to the water pump, and the other end is connected to the second water pipe 4 connection, the first water pipe is vertically arranged on the first platform 8, and the first water pipe is a telescopic water pipe. The first water pipe is set as a telescopic water pipe, so that it can expand or contract together with the first lifting mechanism 13 .

On the basis of the above embodiment, in one embodiment, it further includes a second lifting mechanism, the bottom of the second lifting mechanism is connected and fixed with the first platform 8 , and the steering mechanism includes a first universal guide wheel 2 and a second universal guide wheel 17, the first universal guide wheel 2 is arranged on the second platform 6, and the second universal guide wheel 17 is arranged on the second lifting mechanism to pass the second The height of the second universal guide wheel 17 is adjusted by the telescoping of the lifting mechanism. By arranging the second lifting mechanism, the first universal guide wheel 2 and the second universal guide wheel 17, any adjustment to different cutting heights and different cutting angles of the diamond rope 3 can be realized.

On the basis of the above embodiment, in one embodiment, the second lifting mechanism includes a third platform 18 , a fourth platform 5 , a hydraulic lifting mechanism 15 and a gear lifting mechanism 16 , and the third platform 18 is connected to the The first platform 8 is connected, for example, the third platform 18 is connected with the first platform 8 through a telescopic rod so that the third platform 18 is away from or close to the first platform 8, and the fourth platform 5 is connected by the hydraulic The lifting mechanism 15 or the gear lifting mechanism 16 is arranged directly above the third platform 18 , the hydraulic lifting mechanism 15 or the gear lifting mechanism 16 and the fourth platform 5 are detachably connected, and the gear lifting mechanism 16 It is arranged on the third platform 18 , the hydraulic lifting mechanism 15 is detachably arranged on the third platform 18 , and the highest adjustment height of the gear lifting mechanism 16 is greater than the basic length of the oil cylinder of the hydraulic lifting mechanism 15 . The gear lifting mechanism 16 supports the fourth platform 5 when the hydraulic lifting mechanism 15 is fully retracted. The hydraulic lifting mechanism 15 has the characteristics of fast and stable adjustment, but due to the existence of its oil cylinder foundation, the fourth platform 5 cannot be in zero-distance contact with the third platform 18. Therefore, the gear lifting mechanism 16 is set at the basic position of the oil cylinder to adjust when necessary. When the height of the fourth platform 5 and the third platform 18 is less than the height of the oil cylinder foundation, the hydraulic lifting mechanism 15 can be taken out. At this time, the fourth platform 5 is supported by the hydraulic lifting mechanism 15 instead of being supported by the gear lifting mechanism 16. When the height of the platform 5 is higher than the height of the oil cylinder foundation, the fourth platform 5 is supported by the hydraulic lifting mechanism 15. When the height of the fourth platform 5 needs to be adjusted to be lower than the height of the oil cylinder foundation, because the highest height of the gear lifting mechanism 16 is greater than the oil cylinder foundation Therefore, when the hydraulic lifting mechanism 15 descends to the end, the fourth platform 5 is supported by the gear lifting mechanism 16, and the hydraulic lifting mechanism is removed at this time, thereby realizing any height adjustment of the fourth platform.

On the basis of the above embodiment, in one embodiment, the traveling mechanism includes a front and rear traveling mechanism and a left and right steering mechanism, and the front and rear traveling mechanism includes a front traveling wheel 10, a rear traveling wheel and a drive motor 9. The front traveling mechanism The wheel 10 and the rear traveling wheel are arranged under the first platform 8. The drive motor 9 drives the front traveling wheel 10 and the rear traveling wheel to rotate through the transmission chain to drive the operation platform to move forward and backward. The left and right steering mechanisms are: The hydraulic cylinder lifts the rotating structure to drive the traveling wheels of the front and rear traveling mechanisms to rotate left and right. By setting a walking mechanism that can walk and turn, the convenient movement of the operating platform is realized.

On the basis of the above embodiment, in one embodiment, the second platform 6 is provided with rings 7 around it.

On the basis of the above embodiments, in one embodiment, the walking mechanism is a remote-controlled walking mechanism.

On the basis of the above embodiment, in one embodiment, the first platform 8 and the third platform 18 are further provided with support rods 11 for supporting the cutting trolley during operation.

The use method of the utility model is as follows: move the cutting trolley to the working position, use the support rod 11 to fix the cutting trolley, adjust the height of the first lifting mechanism 13 and the second lifting mechanism according to the height of the cutting concrete, and adjust the height of the first lifting mechanism 13 and the second lifting mechanism according to the height of the cutting concrete. Adjust the angle of the first universal guide wheel 2 and the second universal guide wheel 17 so that the diamond wire 3 is at the required cutting angle, start the wire saw cutting machine 1 and the water pump, and complete the cutting of the concrete. 11 Put away, control the traveling mechanism to move through the remote control device and move the cutting trolley to the next position that needs to be cut for the next cutting.

Although the embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the specification and embodiments. It can be completely applied to various fields suitable for the present invention. Additional modifications can readily be implemented by those skilled in the art. Therefore, the invention is not limited to the specific details and illustrations shown and described herein without departing from the general concept defined by the claims and the scope of equivalents.

Claims (10)

1. The utility model provides an intelligent concrete cutting platform truck which characterized in that includes:

the operation platform comprises a first platform and a second platform, wherein a walking mechanism is arranged below the first platform, and the second platform is arranged above the first platform through a first lifting mechanism;

cutting mechanism, it includes the rope saw cutting machine, sprays mechanism and steering mechanism, the rope saw cutting machine sets up on the second platform, diamond rope on the rope saw cutting machine passes steering mechanism is in order to adjust diamond rope cutting direction, it sets up to spray the mechanism on the first platform with the water pipe through spraying the mechanism to diamond rope cutting direction water spray.

2. The intelligent concrete cutting trolley according to claim 1, wherein the spraying mechanism comprises a water tank, a water pump and a water pipe, the water tank is arranged on the first platform, the water pump is arranged in the water tank, and the water pump is connected with the water pipe to realize spraying at the diamond rope.

3. The intelligent concrete cutting trolley according to claim 2, wherein a water level sensor is arranged in the water tank, and the water level sensor is electrically connected with the water pump so that when the water level is lower than the water level sensor, the water pump stops working.

4. The intelligent concrete cutting trolley according to claim 2, wherein the water pipe comprises a first water pipe and a second water pipe, one end of the first water pipe is connected with the water pump, the other end of the first water pipe is connected with the second water pipe, the first water pipe is vertically arranged on the first platform, and the first water pipe is a telescopic water pipe.

5. The intelligent concrete cutting trolley according to claim 1, further comprising a second lifting mechanism, wherein the bottom of the second lifting mechanism is fixedly connected with the first platform, the steering mechanism comprises a first universal guide wheel and a second universal guide wheel, the first universal guide wheel is arranged on the second platform, and the second universal guide wheel is arranged on the second lifting mechanism so as to adjust the height of the second universal guide wheel through the extension and contraction of the second lifting mechanism.

6. The intelligent concrete cutting trolley according to claim 5, wherein the second lifting mechanism comprises a third platform, a fourth platform, a hydraulic lifting mechanism and a gear lifting mechanism, the third platform is connected with the first platform, the fourth platform is arranged right above the third platform through the hydraulic lifting mechanism or the gear lifting mechanism, the hydraulic lifting mechanism or the gear lifting mechanism and the fourth platform are detachably connected, the gear lifting mechanism is arranged on the third platform, the hydraulic lifting mechanism is detachably arranged on the third platform, and the maximum adjusting height of the gear lifting mechanism is larger than the oil cylinder base length of the hydraulic lifting mechanism so that the gear lifting mechanism supports the fourth platform when the hydraulic lifting mechanism is completely contracted.

7. The intelligent concrete cutting trolley according to claim 1, wherein the traveling mechanism comprises a front traveling mechanism, a rear traveling mechanism and a left-right steering mechanism, the front traveling mechanism comprises a front traveling wheel, a rear traveling wheel and a driving motor, the front traveling wheel and the rear traveling wheel are arranged below the first platform, the driving motor drives the front traveling wheel and the rear traveling wheel to rotate through a transmission chain so as to drive the operating platform to move back and forth, and the left-right steering mechanism is a hydraulic oil cylinder jacking rotating structure so as to drive the traveling wheels of the front traveling mechanism to rotate left and right.

8. The intelligent concrete cutting trolley according to claim 1, wherein lifting rings are arranged around the second platform.

9. The intelligent concrete cutting trolley of claim 1, wherein the running gear is a remote-controlled running gear.

10. The intelligent concrete cutting trolley of claim 1, wherein support rods are further arranged on the first platform and the third platform for supporting the cutting trolley during working.

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