Efficient operation device of lorry-mounted crane

Abstract

The utility model discloses an efficient operation device of a lorry-mounted crane, which belongs to the technical field of electric power construction and is characterized by comprising a bearing undercarriage, the top of the bearing undercarriage is movably connected with a multifunctional integrated mechanism, and the outer side of the undercarriage is movably connected with an adjustable hydraulic supporting mechanism. Drilling, digging and telegraph pole installation clamping can be all integrated on the clamping jaw force arm, the whole telegraph pole installation work is not divided into a plurality of work units any more, consumed manpower is little, the work time is greatly shortened, and the problems that the work time is long, consumed manpower is large, and efficiency is low are solved. A traditional hydraulic supporting mechanism needs to be manually adjusted by personnel before advancing and adjusted by personnel judgment after arriving at an operation point position, an extension telescopic structure of the hydraulic supporting equipment is driven through an oil pressure rod, frequent adjustment of personnel can be avoided through driving of the oil pressure rod, manpower is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, in particular to a high-efficiency operating device of a truck-mounted crane. Background Art

[0002] The installation of utility poles is the most labor-intensive and difficult part of power construction. Pole hole drilling, excavation, and installation usually need to be done separately and require a lot of manpower, resulting in lengthy and inefficient installation of utility poles.

[0003] In the prior art, digging holes for electric poles by manpower is difficult, requires a lot of manpower, and is inefficient.

[0004] Therefore, an efficient operation device of a truck-mounted crane is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a high-efficiency operation device for a truck-mounted crane, which can solve the problems of the existing manual digging of electric pole holes, the difficulty of construction, the large manpower investment and the low efficiency.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a high-efficiency operation device for a truck-mounted crane, comprising a load-bearing vehicle plate frame, the top of which is movably connected to a multifunctional integrated mechanism, and the outer side of which is movably connected to an adjustable hydraulic support mechanism;

[0007] The multifunctional integrated mechanism includes a rotating base, an adjusting assembly, an electric spiral drill bit and a load-bearing clamp. The rotating base is fixedly connected to the top of the load-bearing vehicle frame, the adjusting assembly is movably connected to the inner side of the rotating base, the electric spiral drill bit is movably connected to the inner side of the adjusting assembly, and the load-bearing clamp is movably connected to the inner side of the adjusting assembly.

[0008] Preferably, a supporting crossbeam is fixedly connected to the outer side of the carrier vehicle disc frame, and a nested telescopic plate is fixedly connected to the outer side of the supporting crossbeam.

[0009] Preferably, a hydraulic rod is fixedly connected to the inner side of the nested telescopic plate.

[0010] Preferably, the outer side of the nested telescopic plate is movably connected to a first hydraulic rod, and the bottom of the first hydraulic rod is fixedly connected to a load-bearing leg.

[0011] Preferably, the top of the rotating base is movably connected to an electric rotating platform, the inner side of the electric rotating platform is rotatably connected to a drill grab arm frame, the outer sides of the drill grab arm frame and the electric rotating platform are movably connected to a second hydraulic rod, the outer side of the drill grab arm frame is movably connected to an electric telescopic support, the outer side of the drill grab arm frame is movably connected to a support clamp, the bottom of the support clamp is rotatably connected to an electric adjusting rod, the bottom of the electric adjusting rod is rotatably connected to an electric hydraulic cylinder platform, and the electric spiral drill head is movably connected to the bottom of the electric hydraulic cylinder platform.

[0012] Preferably, the outer side of the drill grab arm is fixedly connected to an adjustment support block, the outer side of the adjustment support block is rotatably connected to an angle adjustment frame, the inner sides of the adjustment support block and the angle adjustment frame are movably connected to a third hydraulic rod, the bottom of the angle adjustment frame is movably connected to an electric rotating bearing plate, and the bearing clamp is movably connected to the inner side of the electric rotating bearing plate.

[0013] Preferably, the bottom of the carrier disc frame is movably connected to a rubber track, and the front side of the carrier disc frame is movably connected to an auxiliary support wheel.

[0014] Preferably, the rear side of the carrier vehicle disc rack is movably connected to a transfer base plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. This application sets up a multifunctional integrated mechanism, which can integrate drilling, digging and clamping of utility poles into the clamping arm, eliminating the need to split the entire utility pole installation work into multiple work units. It also consumes less manpower and greatly shortens the working time, thus solving the problems of lengthy working time, high manpower consumption and low efficiency.

[0017] 2. This application uses an adjustable hydraulic support mechanism. Traditional hydraulic support mechanisms need to be manually adjusted by personnel before moving, and adjusted by personnel judgment after arriving at the work point. The extension and telescopic structure of the hydraulic support equipment is driven by a hydraulic rod. There is a lot of oil inside the entire processing equipment. Driving by a hydraulic rod can avoid the need for frequent adjustments by personnel, save manpower, and promote work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structural diagram of the high-efficiency operating device of the truck-mounted crane of the utility model;

[0019] Figure 2 This is a side structural diagram of the high-efficiency operating device of the truck-mounted crane of the utility model;

[0020] Figure 3 This is the overall structural diagram of the multifunctional integrated mechanism of the utility model;

[0021] Figure 4 This is the overall structural diagram of the adjustment component of the utility model;

[0022] Figure 5 This is the overall structural diagram of the adjustable hydraulic support mechanism of the utility model.

[0023] In the figure, 1. load-bearing vehicle frame; 2. multifunctional integrated mechanism; 21. rotating base; 22. adjustment component; 22a. electric rotating platform; 22b. drill grab arm frame; 22c. second hydraulic rod; 22d. electric telescopic support; 22e. support clamp; 22f. electric adjustment rod; 22g. electric hydraulic cylinder platform; 22h. adjustment support block; 22i. angle adjustment frame; 22j. third hydraulic rod; 22k. electric rotating load-bearing plate; 23. electric spiral drill head; 24. load-bearing clamp; 3. adjustable hydraulic support mechanism; 31. support beam; 32. nested telescopic plate; 33. hydraulic rod; 34. first hydraulic rod; 35. load-bearing support leg; 4. rubber track; 5. auxiliary support wheel; 6. transfer base plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-5 , this utility model provides a technical solution:

[0026] A high-efficiency operation device for a truck-mounted crane comprises a carrier plate frame 1, a multifunctional integrated mechanism 2 being movably connected to the top of the carrier plate frame 1, and an adjustable hydraulic support mechanism 3 being movably connected to the outer side of the plate frame;

[0027] The multifunctional integrated mechanism 2 includes a rotating base 21, an adjusting component 22, an electric auger bit 23 and a load-bearing clamp 24. The rotating base 21 is fixedly connected to the top of the load-bearing vehicle frame 1, the adjusting component 22 is movably connected to the inner side of the rotating base 21, the electric auger bit 23 is movably connected to the inner side of the adjusting component 22, and the load-bearing clamp 24 is movably connected to the inner side of the adjusting component 22.

[0028] In this embodiment, the adjustment of the adjustment component 22 and other drilling and grabbing operations can be supported by rotating the base 21. The height, angle, and orientation of the electric auger bit 23 and the bearing clamp 24 can be comprehensively adjusted through the adjustment component 22 to complete a more flexible integrated operation.

[0029] Specifically, such as Figure 1 、 Figure 2 、 Figure 5 As shown, a supporting crossbeam 31 is fixedly connected to the outer side of the carrier vehicle disc frame 1 , and a nested telescopic plate 32 is fixedly connected to the outer side of the supporting crossbeam 31 .

[0030] Specifically, such as Figure 1 、 Figure 2 、 Figure 5 As shown, a hydraulic rod 33 is fixedly connected to the inner side of the nested telescopic plate 32 .

[0031] Specifically, such as Figure 1 、 Figure 2 、 Figure 5 As shown, the outer side of the nested telescopic plate 32 is movably connected to a first hydraulic rod 34 , and the bottom of the first hydraulic rod 34 is fixedly connected to a load-bearing support leg 35 .

[0032] In this embodiment, the nested telescopic plate 32 on the outside of the supporting beam 31 is extended by the hydraulic rod 33. After it is in place, the first hydraulic rod 34 pushes the load-bearing legs 35 downward to apply pressure to the ground to support the entire equipment and prevent swaying or tipping during subsequent operations.

[0033] Specifically, such as Figure 3 、 Figure 4 As shown, the top of the rotating base 21 is movably connected to the electric rotating platform 22a, the inner side of the electric rotating platform 22a is rotatably connected to the drilling arm 22b, the outer sides of the drilling arm 22b and the electric rotating platform 22a are movably connected to the second hydraulic rod 22c, the outer side of the drilling arm 22b is movably connected to the electric telescopic support 22d, the outer side of the drilling arm 22b is movably connected to the support clamp 22e, the bottom of the support clamp 22e is rotatably connected to the electric adjusting rod 22f, the bottom of the electric adjusting rod 22f is rotatably connected to the electric hydraulic cylinder platform 22g, and the electric spiral drill head 23 is movably connected to the bottom of the electric hydraulic cylinder platform 22g.

[0034] Specifically, such as Figure 3 、 Figure 4 As shown, the outer side of the drill grab arm 22b is fixedly connected to an adjustment support block 22h, the outer side of the adjustment support block 22h is rotatably connected to an angle adjustment frame 22i, the inner sides of the adjustment support block 22h and the angle adjustment frame 22i are movably connected to a third hydraulic rod 22j, the bottom of the angle adjustment frame 22i is movably connected to an electric rotating bearing plate 22k, and the bearing clamp 24 is movably connected to the inner side of the electric rotating bearing plate 22k.

[0035] The electric adjusting rod 22f that can automatically adjust the rotation angle is connected to the electric hydraulic cylinder platform 22g and the electric auger 23. When drilling, the two are adjusted to adapt to the drilling angle of the drill bit. When the electric auger 23 drills deep, it uses the spiral surface to bring out the soil, achieving the effect of drilling and digging in one. It can also be made to change the amplitude and rotate. When clamped and installed, it fits the drilling and grabbing arm frame 22b for storage. After drilling, the second hydraulic rod 22c and the electric telescopic pillar 22d cooperate to adjust the height of the bearing jaw 24, and the third hydraulic rod 22j adjusts its angle. The electric rotating bearing plate 22k drives it to rotate, realizing lifting and lowering, angle adjustment and rotation along the axis. It is more flexible to adjust when installing the electric pole and achieve the three-in-one effect of drilling, digging and grabbing.

[0036] Specifically, such as Figure 1 、 Figure 2 As shown, the bottom of the carrier disc frame 1 is movably connected to a rubber track 4, and the front side of the carrier disc frame 1 is movably connected to an auxiliary support wheel 5.

[0037] Specifically, such as Figure 1 、 Figure 2 As shown, the rear side of the carrier vehicle frame 1 is movably connected to a transfer base plate 6.

[0038] In this embodiment: by adopting the rubber track 4, which is light in weight and has a large contact surface, the problem of difficulty in walking on complex road conditions is solved; the auxiliary support wheel 5 can prevent the equipment from tipping over during operation; and the transfer base plate 6 can carry other small equipment.

[0039] Working principle: After the entire equipment carried by the carrier disc frame 1 is driven by the rubber track 4 to reach the working area, the nested telescopic plate 32 on the outside of the supporting beam 31 can be extended through the hydraulic rod 33. After reaching the appropriate position, the load-bearing legs 35 can be pushed downward by the first hydraulic rod 34, and pressure is applied to the ground, thereby supporting the entire equipment to prevent swaying or tipping in subsequent operations. Then, the drilling and grabbing operation is carried out. After reaching the appropriate point and being fixed, the electric rotating platform 22a can drive the entire drilling and grabbing arm frame 22b to perform circular motion along the rotating base 21, and the second hydraulic The pressure rod 22c can push the drill grab arm frame 22b to lift and lower, and the electric telescopic support 22d can drive the drill grab arm frame 22b to extend and retract, so as to perform flexible drilling and grabbing operations. A support clamp 22e is provided on the outside of the extended section of the front side of the drill grab arm frame 22b, and an electric adjustment rod 22f and an electric hydraulic cylinder platform 22g that can automatically adjust the rotation angle are provided at the bottom of the support clamp 22e, and the electric spiral drill head 23 is connected to the extended part of the electric hydraulic cylinder platform 22g. When performing drilling and excavation operations, the electric adjustment rod 22f and the electric hydraulic cylinder platform 22g are adjusted respectively to make the drilling and excavation more flexible. The electric auger drill head 23 can adapt to the drilling angle, thereby facilitating more flexible drilling operations. When the electric auger drill head 23 is used to dig deep underground, the soil generated by the drilling hole can be brought out together through the spiral surface of the electric auger drill head 23, thereby achieving the effect of drilling and digging in one. The electric adjustment rod 22f and the electric hydraulic cylinder platform 22g can also achieve the effect of amplitude change and rotation of the entire electric auger drill head 23, so that it can be stored in the drill grab arm frame 22b during the clamping and installation operation, without affecting the installation operation. After the drilling is completed, the second hydraulic rod 22c and the electric telescopic support 22d can cooperate to , so that the height of the carrying clamp 24 can be adjusted, and the angle of the carrying clamp 24 can be adjusted separately by adjusting the third hydraulic rod 22j between the support block 22h and the angle adjustment frame 22i, and the carrying clamp 24 can be driven to rotate by electrically rotating the carrying plate 22k, thereby achieving the effects of lifting, angle adjustment and rotation along the axis. When clamping and installing the utility pole to be installed, it can be adjusted more flexibly. In summary, the drilling, digging and grabbing trinity effect can be achieved, and during the processing, the auxiliary support wheels 5 can be used to prevent rollover, and the transfer base plate 6 can be used to carry other small equipment.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-efficiency operation device for a truck-mounted crane, comprising a carrier plate frame (1), characterized in that: The top of the vehicle-carrying disc frame (1) is movably connected to a multifunctional integrated mechanism (2), and the outer side of the vehicle-carrying disc frame is movably connected to an adjustable hydraulic support mechanism (3); The multifunctional integrated mechanism (2) comprises a rotating base (21), an adjusting assembly (22), an electric screw drill bit (23) and a bearing clamp (24); the rotating base (21) is fixedly connected to the top of the bearing vehicle disc frame (1); the adjusting assembly (22) is movably connected to the inner side of the rotating base (21); the electric screw drill bit (23) is movably connected to the inner side of the adjusting assembly (22); and the bearing clamp (24) is movably connected to the inner side of the adjusting assembly (22).

2. The high-efficiency operation device of a truck-mounted crane according to claim 1, characterized in that: The outer side of the carrier vehicle disc frame (1) is fixedly connected to a supporting crossbeam (31), and the outer side of the supporting crossbeam (31) is fixedly connected to a nested telescopic plate (32).

3. The high-efficiency operation device of a truck-mounted crane according to claim 2, characterized in that: The inner side of the nested telescopic plate (32) is fixedly connected with a hydraulic rod (33).

4. The high-efficiency operation device of a truck-mounted crane according to claim 3, characterized in that: The outer side of the nested telescopic plate (32) is movably connected to a first hydraulic rod (34), and the bottom of the first hydraulic rod (34) is fixedly connected to a load-bearing support leg (35).

5. The high-efficiency operation device of a truck-mounted crane according to claim 1, characterized in that: The top of the rotating base (21) is movably connected to an electric rotating platform (22a), the inner side of the electric rotating platform (22a) is rotatably connected to a drilling arm frame (22b), the outer sides of the drilling arm frame (22b) and the electric rotating platform (22a) are both movably connected to a second hydraulic rod (22c), the outer side of the drilling arm frame (22b) is movably connected to an electric telescopic support (22d), the outer side of the drilling arm frame (22b) is movably connected to a supporting clamp (22e), the bottom of the supporting clamp (22e) is rotatably connected to an electric adjustment rod (22f), the bottom of the electric adjustment rod (22f) is rotatably connected to an electric hydraulic cylinder platform (22g), and the electric spiral drill head (23) is movably connected to the bottom of the electric hydraulic cylinder platform (22g).

6. The high-efficiency operation device of a truck-mounted crane according to claim 5, characterized in that: The outer side of the drill grab arm frame (22b) is fixedly connected to an adjustment support block (22h), the outer side of the adjustment support block (22h) is rotatably connected to an angle adjustment frame (22i), the inner sides of the adjustment support block (22h) and the angle adjustment frame (22i) are both movably connected to a third hydraulic rod (22j), the bottom of the angle adjustment frame (22i) is movably connected to an electric rotating bearing plate (22k), and the bearing clamp (24) is movably connected to the inner side of the electric rotating bearing plate (22k).

7. The high-efficiency operation device of a truck-mounted crane according to claim 6, characterized in that: The bottom of the carrier vehicle disc frame (1) is movably connected to a rubber crawler track (4), and the front side of the carrier vehicle disc frame (1) is movably connected to an auxiliary support wheel (5).

8. The high-efficiency operation device of a truck-mounted crane according to claim 1, characterized in that: The rear side of the carrier vehicle disc frame (1) is movably connected to a transfer base plate (6).

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