Debugging and transferring equipment for high-altitude operation device

Abstract

The utility model relates to the technical field of high-altitude operation equipment, in particular to debugging and transferring equipment of a high-altitude operation device, which comprises a bottom bracket, a rotary table mounting seat is arranged on the bottom bracket and used for fixedly mounting a rotary table in the high-altitude operation device, and two sides of the bottom bracket are detachably connected with auxiliary support frames. The auxiliary supporting frame is connected with the bottom bracket to form a supporting platform during debugging operation, moving wheels and a traction structure are further arranged on the bottom bracket, and the traction structure is used for being connected with traction equipment so as to transfer the bottom bracket; according to the technical scheme, the performance debugging operation and the transferring operation can be carried out only through the installation procedure that the aerial work device is installed on the bottom bracket, the aerial work device does not need to be disassembled and assembled in the debugging and transferring operation process, the disassembling and assembling procedures are reduced, the time needed by the debugging and transferring operation is shortened, the operation intensity is reduced, and the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of aerial work equipment, in particular to debugging and transporting equipment for aerial work devices. Background Art

[0002] Aerial work vehicles are an advanced aerial work device, generally including a work vehicle body and an aerial work device installed on the work vehicle body. A fixed seat is installed on the vehicle body, and the aerial work device is fixedly installed on the fixed seat through a turntable at the bottom of its boom, so that the aerial work device is installed on the work vehicle body. The aerial work device also includes a working platform installed on the top of the boom. The operator can enter the working platform, and the boom drives the working platform to rise so that the operator can rise to a certain height to perform related aerial work. As the main equipment of the aerial work vehicle, the performance of the aerial work device is related to the operational safety of the aerial work vehicle. Therefore, the aerial work device should be debugged regularly to ensure the safety of aerial work.

[0003] At present, when the performance of the aerial work device is debugged, the aerial work device is often directly installed on the work vehicle body for debugging. However, the height of the work vehicle body is generally high, and the aerial work device is difficult to disassemble and assemble, and the debugging of the aerial work device is time-consuming and laborious. Based on this, in the prior art, a ground fixing facility can be set on the ground, so that the aerial work device can be installed on the ground fixing facility for performance debugging. Since the boom of the aerial work device needs to be unfolded for rotation and lifting during debugging, in order to ensure the stability during the debugging process, it is necessary to pre-bury the foundation on the ground to ensure the stable installation of the ground fixing facility, and the ground fixing facility generally occupies a large area to avoid the possible roll risk of the aerial work device during the debugging process. However, after the debugging work is completed, the aerial work device needs to be disassembled from the ground fixing facility and installed on a movable device, and transported by another transporting equipment. The problem of time-consuming and laborious disassembly and assembly when debugging the aerial work device is not really solved. In addition, the position of the ground fixing facility is fixed, which makes it inconvenient to adjust the debugging station of the aerial work device. The debugging work location of the aerial work device is limited to a fixed debugging station, which is not convenient for the debugging work. Utility Model Content

[0004] The utility model aims to provide a debugging and transporting device for an aerial work device, so as to solve the problems in the prior art that the aerial work device is troublesome to disassemble and assemble, and is time-consuming and labor-intensive during debugging and transporting operations.

[0005] To achieve the above-mentioned purpose, the technical solution of the debugging and transferring equipment of the aerial work device provided by the utility model is: it includes a bottom bracket, a turntable mounting seat is provided on the bottom bracket, which is used for fixing and installing the turntable in the aerial work device, and auxiliary support frames are detachably connected to both sides of the bottom bracket. The auxiliary support frames are connected to the bottom bracket to form a supporting platform during debugging operations. The bottom bracket is also provided with moving wheels and a traction structure, and the traction structure is used for connection with the traction equipment to realize the transfer of the bottom bracket.

[0006] As a further improvement, the bottom bracket includes a side beam detachably connected to the auxiliary support frame, the auxiliary support frame includes a U-shaped connecting portion inserted into the side beam, and the auxiliary support frame is also provided with a fastening mechanism, which presses the side beam into the U-shaped connecting portion.

[0007] As a further improvement, the clamping mechanism includes a clamping claw hinged on the auxiliary support frame, and a clamping cylinder is also provided on the auxiliary support frame. The action end of the clamping cylinder acts on the clamping claw and drives the clamping claw to flip to press the side beam into the U-shaped connection part.

[0008] As a further improvement, the auxiliary support frame is a mobile frame.

[0009] As a further improvement, the rolling direction of the rollers arranged on the auxiliary support frame is perpendicular to the rolling direction of the moving wheels.

[0010] As a further improvement, the auxiliary support frame is provided with telescopic legs to stably support the bottom bracket and the auxiliary support frame.

[0011] As a further improvement, the telescopic legs are hydraulic telescopic legs, and a control oil circuit for controlling the telescopic legs is provided on the auxiliary support frame.

[0012] As a further improvement, two telescopic legs are respectively arranged on the auxiliary support frames on both sides of the bottom bracket, and when the auxiliary support frames are connected with the bottom bracket to form a support platform, the telescopic legs are located at the four corners of the support platform.

[0013] As a further improvement, a support arm frame is provided on the bottom bracket for supporting the arm frame in the aerial working device.

[0014] As a further improvement, two support arm frames are provided, and the two support arm frames are arranged at edge positions of the bottom support frame.

[0015] The beneficial effect is as follows: the utility model provides a brand-new debugging and transporting equipment for aerial work devices. When debugging the aerial work device, firstly, the turntable in the aerial work device is installed on the turntable mounting seat, so that the aerial work device is installed on the bottom bracket for the convenience of performance debugging; at the same time, the auxiliary support frame is respectively connected to both sides of the bottom bracket, at this time, the bottom bracket and the auxiliary support frames on both sides jointly form a larger plane support platform, so as to realize reliable support for the aerial work device during the debugging process of the aerial work device, and avoid the risk of rollover during the extension and rotation of the boom during the debugging process. After the debugging operation is completed, the connection between the auxiliary support frame and the bottom bracket can be released, and it is only necessary to connect the traction structure on the bottom bracket with the traction equipment, so that the bottom bracket can be driven to transfer through the traction equipment, so that the aerial work equipment can be transported. The utility model only needs to go through the installation process of the aerial work device on the bottom bracket before the performance debugging operation and the transportation operation can be carried out. Moreover, there is no need to transport the entire supporting platform during transportation. Only the bottom bracket needs to be transported to realize the transportation of the aerial work device. During the debugging and transportation operation, there is no need to disassemble and assemble the aerial work device, which saves the disassembly and assembly process, shortens the time required for the debugging and transportation operation, reduces the operation intensity, and saves the labor cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural diagram of an embodiment of the debugging and transporting equipment of the aerial working device provided by the utility model;

[0017] In the figure: 1. bottom bracket; 2. auxiliary support frame; 3. moving wheel; 4. traction mechanism; 5. clamping claw; 6. clamping cylinder; 7. roller; 8. telescopic support leg; 9. support arm frame; 10. control valve. DETAILED DESCRIPTION

[0018] The features and performance of the present invention are further described in detail below in conjunction with the embodiments.

[0019] As a special engineering vehicle of modern advanced mechanical equipment, the aerial work vehicle is to install the aerial work device on the work vehicle body, and then transport the workers and the required mechanical equipment with the work platform to the designated work range through the extension or expansion of the boom in the aerial work device, so as to complete the relevant aerial work. The performance of the aerial work device is crucial to whether the aerial work can be carried out safely. Therefore, it is necessary to regularly perform special performance debugging operations on the aerial work device, and the aerial work device needs to be transported after the performance debugging operation is completed. Because the debugging operation requires the aerial work device to be fixed, the prior art generally mounts the aerial work device on the work vehicle body to carry out the debugging operation. However, due to the high height of the work vehicle body, the aerial work device is difficult to disassemble and assemble, and the debugging work of the aerial work device is time-consuming and laborious. In view of such a situation, the prior art sets ground fixing facilities on the ground for the installation and debugging of the aerial work device. However, in order to ensure the safe implementation of the debugging operation, the ground fixing facilities are generally installed stably by pre-burying the foundation on the ground. However, after the debugging work is completed, the aerial work device needs to be disassembled from the ground fixing facilities and installed on movable equipment, and transported by other transport equipment. The problem of time-consuming and laborious disassembly and assembly when debugging the aerial work device is not truly solved. The utility model provides a new debugging and transporting equipment for aerial work devices to solve the above-mentioned problems in the prior art.

[0020] The overall design concept of the debugging and transporting equipment of the aerial working device provided by the utility model is:

[0021] like Figure 1 As shown, a debugging and transporting device for an aerial work device includes a bottom bracket 1, on which a turntable mounting seat is provided. The aerial work device fixes the bottom bracket 1 by fixing its turntable on the turntable mounting seat, thereby preparing for the debugging operation. Auxiliary support frames 2 are detachably connected to both sides of the bottom bracket 1. The auxiliary support frames 2 are connected to the bottom bracket 1 to form a supporting platform during the debugging operation. The bottom bracket 1 is also provided with moving wheels 3 and a traction structure. The traction structure is used for connection with the traction equipment to realize the transfer of the bottom bracket 1.

[0022] When the aerial work device is fixed on the bottom bracket 1 for debugging, the auxiliary support frame 2 is connected to both sides of the bottom bracket 1 respectively. The auxiliary support frame 2 and the bottom bracket 1 together form a larger support platform, so that the aerial work device has stable and reliable support operations. In the process of extending and rotating the boom during the debugging operation, the risk of tilting of the aerial work device is effectively avoided. After the debugging operation is completed, the connection between the auxiliary support frame 2 and the bottom bracket 1 can be released. It is only necessary to connect the traction structure on the bottom bracket 1 with the traction equipment, and the bottom bracket 1 can be driven to move through the traction equipment, so that the aerial work device can be transported.

[0023] The utility model can carry out performance debugging and transportation operations only through the installation process of the aerial work device being installed on the bottom bracket 1, and there is no need to transport the entire supporting platform during transportation, and only the bottom bracket 1 needs to be transported to realize the transportation of the aerial work device. When transporting after the debugging operation is completed, there is no need to disassemble and assemble the aerial work device, which saves the disassembly and assembly process, shortens the time required for debugging and transportation operations, reduces the work intensity, and saves labor costs.

[0024] Based on the above overall introduction to the debugging and transporting equipment of the aerial work device of the utility model, a more specific embodiment is provided below on the basis of the overall introduction:

[0025] To facilitate installation and improve work efficiency, the aerial work device is fixed on the bottom bracket 1 in the same way as it is fixed on the work vehicle body. Screw holes are provided on the turntable mounting seat. After the turntable of the aerial work device is aligned and placed on the turntable mounting seat, the aerial work device and the bottom bracket 1 can be fixed using suitable bolts.

[0026] The auxiliary support frame 2 is detachably connected to the bottom bracket 1. During the debugging operation, the auxiliary support frame 2 and the bottom bracket 1 together form a larger support platform. During the transportation operation, it is only necessary to release the connection between the auxiliary support frame 2 and the bottom bracket 1, so that the traction equipment can only drive the bottom bracket 1 to transfer, thereby reducing the burden of the transportation process. A U-shaped long groove is provided on one side of the auxiliary support frame 2. The U-shaped long groove is inserted into the side beam of the bottom bracket 1 to achieve the installation of the auxiliary support frame 2 and the bottom bracket 1. In this embodiment, the U-shaped long groove constitutes a U-shaped connecting portion. In other embodiments, the U-shaped connecting portion can also be a channel steel connected to the auxiliary support frame, and the channel steel is inserted into the side beam of the bottom bracket to achieve the installation of the auxiliary support frame and the bottom bracket; or a convex block can be set on the side beam of the bottom bracket, and a corresponding groove can be opened on the auxiliary support frame, and the detachable connection between the bottom bracket and the auxiliary support frame can be achieved by inserting the convex block on the bottom bracket into the groove; naturally, the connection between the auxiliary support frame and the bottom bracket can also be achieved through a detachable clamp.

[0027] In order to ensure the stability of the support platform composed of the bottom bracket 1 and the auxiliary support frame 2 during the debugging operation, a fastening mechanism is also provided on the auxiliary support frame 2, which presses the auxiliary support frame 2 and the bottom bracket 1 to prevent the two from loosening. Specifically, the fastening mechanism includes a clamping claw 5 hinged on the auxiliary support frame 2, and the opening of the clamping claw 5 faces the bottom bracket 1. The auxiliary support frame 2 is also provided with a clamping cylinder 6, and the action end of the clamping cylinder 6 acts on the clamping claw 5. The operator can control the clamping cylinder 6 to move so that the clamping claw 5 flips, so that the opening of the clamping claw 5 flips to face the auxiliary support frame 2, and the clamping claw 5 presses the side beam of the bottom bracket 1 onto the auxiliary support frame 2. In other embodiments, the fastening mechanism can also be a buckle, and the locking between the bottom bracket and the auxiliary support frame is achieved by the buckle.

[0028] Based on the above overall introduction to the debugging and transporting equipment of the aerial work device of the utility model, a more specific embodiment is provided below on the basis of the overall introduction:

[0029] This embodiment focuses on the auxiliary support frame 2 and provides a detailed description.

[0030] The auxiliary support frame 2 is a mobile frame, so that the auxiliary support frame 2 can be quickly moved during the installation and removal of the auxiliary support frame 2 and the bottom bracket 1, thereby improving the speed of installation and removal. Specifically, a roller 7 is provided on the auxiliary support frame 2, and the rolling direction of the roller 7 is perpendicular to the rolling direction of the moving wheel 3, so that the auxiliary support frame 2 can be easily moved on both sides of the bottom bracket 1, and the moving direction of the auxiliary support frame 2 is limited to moving toward or away from the bottom bracket 1, further improving the installation and removal speed of the auxiliary support frame 2 and the bottom bracket 1; of course, in other embodiments, the roller 7 on the auxiliary support frame 2 can also be a universal wheel.

[0031] The auxiliary support frame 2 is provided with telescopic legs 8 to stably support the bottom bracket 1 and the auxiliary support frame 2. After the auxiliary support frame 2 and the bottom bracket 1 are installed, the horizontal height of the support platform composed of the auxiliary support frame 2 and the bottom bracket 1 can be adjusted by telescopic legs 8, so that the aerial work device is adjusted to a suitable horizontal height for debugging operations, and the telescopic legs 8 can also be used in time to ensure the stability of the center of gravity of the aerial work device, and to reduce the lateral force borne by the boom to a certain extent, thereby improving the stability and safety of the debugging operations.

[0032] Specifically, the telescopic legs 8 are hydraulic telescopic legs 8, and a control oil circuit for controlling the telescopic legs 8 is provided on the auxiliary support frame 2, and a control valve 10 for controlling the telescopic legs 8 connected to the control oil circuit is installed on the auxiliary support frame 2, so that the operator can adjust the horizontal height of the support platform formed by the bottom bracket 1 and the auxiliary support frame 2 by adjusting the telescopic legs 8 in a timely and rapid manner. In other embodiments, the telescopic legs can also be manual hydraulic telescopic legs.

[0033] Two telescopic legs 8 are respectively arranged on the auxiliary support frames 2 on both sides of the bottom bracket 1, and when the auxiliary support frames 2 are connected with the bottom bracket 1 to form a support platform, the telescopic legs 8 are located at the four corners of the support platform, thereby providing stable and reliable support for the aerial work device.

[0034] Based on the above overall introduction to the debugging and transporting equipment of the aerial work device of the utility model, a more specific embodiment is provided below on the basis of the overall introduction:

[0035] This embodiment focuses on the bottom bracket 1 and provides a detailed description.

[0036] like Figure 1 As shown, a support arm frame 9 is provided on the bottom bracket 1 for supporting the boom in the aerial working device, so that after the debugging operation is completed, the boom can be placed on the bottom bracket 1, so that in the process of moving and transporting the aerial working device by driving the bottom bracket 1 through the traction equipment, the support arm frame 9 can support the boom, thereby avoiding the shaking of the boom and ensuring the safe transportation operation.

[0037] Furthermore, two support arm frames 9 are provided, and the two support arm frames 9 are respectively arranged at the edge positions of the corresponding two sides of the bottom bracket 1, and in order to improve the applicability of the support arm frames 9 and the arm frame, one of the two support arm frames 9 is arranged at a corner of the edge of the bottom bracket 1, and the other is arranged at the middle position of one side of the bottom bracket 1. Of course, the number of support arm frames 9 is not limited, and in other embodiments, one or three support arm frames can be provided, and the setting positions of the support arm frames are also not limited.

[0038] It should be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

[0039] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. The patent protection scope of the present invention shall be based on the claims. All equivalent structural changes made using the description and drawings of the present invention shall be included in the protection scope of the present invention.

Claims

1. A debugging and transporting device for an aerial work device, characterized in that: It includes a bottom bracket, on which a turntable mounting seat is provided for fixing and installing the turntable in the aerial working device. Auxiliary support frames are detachably connected to both sides of the bottom bracket. The auxiliary support frames are connected to the bottom bracket to form a supporting platform during debugging operations. Moving wheels and a traction structure are also provided on the bottom bracket. The traction structure is used for connecting the traction equipment to realize the transfer of the bottom bracket.

2. The debugging and transporting equipment for aerial work devices according to claim 1 is characterized in that: The bottom bracket includes a side beam detachably connected to the auxiliary support frame, the auxiliary support frame includes a U-shaped connecting portion inserted on the side beam, and the auxiliary support frame is also provided with a fastening mechanism, which presses the side beam into the U-shaped connecting portion.

3. The debugging and transporting equipment for aerial work devices according to claim 2 is characterized in that: The clamping mechanism includes a clamping claw hinged on the auxiliary support frame, and a clamping cylinder is also provided on the auxiliary support frame. The action end of the clamping cylinder acts on the clamping claw and drives the clamping claw to flip so as to press the side beam into the U-shaped connecting part.

4. The debugging and transporting equipment for aerial work devices according to any one of claims 1 to 3, characterized in that: The auxiliary support frame is a mobile frame.

5. The debugging and transporting equipment for aerial work devices according to claim 4 is characterized in that: The rolling direction of the rollers arranged on the auxiliary support frame is perpendicular to the rolling direction of the moving wheels.

6. The debugging and transporting equipment for aerial work devices according to any one of claims 1 to 3, characterized in that: The auxiliary support frame is provided with telescopic legs to stably support the bottom bracket and the auxiliary support frame.

7. The debugging and transporting equipment for aerial work devices according to claim 6 is characterized in that: The telescopic legs are hydraulic telescopic legs, and a control oil circuit for controlling the telescopic legs is provided on the auxiliary support frame.

8. The debugging and transporting equipment for aerial work devices according to claim 6 is characterized in that: Two telescopic legs are respectively arranged on the auxiliary support frames on both sides of the bottom bracket, and when the auxiliary support frames are connected with the bottom bracket to form a support platform, the telescopic legs are located at the four corners of the support platform.

9. The debugging and transporting equipment for aerial work devices according to any one of claims 1 to 3, characterized in that: A support arm frame is provided on the bottom bracket, which is used to support the arm frame in the aerial working device.

10. The debugging and transporting equipment for aerial work devices according to claim 9, characterized in that: Two supporting arm frames are provided, and the two supporting arm frames are arranged at edge positions of the bottom supporting frame.

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