Overhead working truck with anti-shaking supporting base

Abstract

The utility model relates to an overhead working truck, in particular to an overhead working truck with an anti-shaking supporting base, which comprises a truck body arranged on one side of a truck head, a connecting frame arranged below the truck body, wheels arranged on the connecting frame, a second fixing part arranged at one end of the truck head, and a first motor driving a third rotating rod to rotate. A second motor drives a fourth rotating rod to rotate, the fourth rotating rod drives a connecting block to rotate, the connecting block drives a third hydraulic rod to rotate, a supporting block is rotated to the horizontal direction from the vertical direction on the two sides of a fixing block, and the third rotating rod on the supporting block is used for connecting and fixing the fixing block; a third hydraulic rod drives a second connecting rod and a supporting disc to move downwards to be supported on the ground, a fourth motor drives a fifth rotating rod and the third connecting rod to rotate, a triangular support on a second fixing plate is rotated to the ground to support the vehicle head and the vehicle body, the whole vehicle head and the vehicle body are more stable, and a supporting part can be rotated to the vehicle body to be stored; and the overhead working truck is safer in the moving process.

Description

Technical Field

[0001] The utility model relates to an aerial work vehicle, in particular to an aerial work vehicle with an anti-sway support base. Background Art

[0002] Aerial work vehicles with anti-sway support bases are equipment specially used for aerial work, which can help workers perform various tasks at heights, such as maintenance, cleaning, installation, etc. This type of aerial work vehicle is usually equipped with an anti-sway support base, which is to prevent unnecessary shaking during the work process, thereby improving work efficiency and safety. The design of the anti-sway support base is mainly to reduce the shaking caused by wind or other external forces during aerial work, so that workers can be more stable and safe when working at high altitudes. This design can not only improve work efficiency, but also reduce work risks, because working in a stable environment, workers can focus more on their tasks instead of worrying about the stability of the equipment. Most of the existing aerial work vehicles have relatively simple support structures, and shaking will still occur during the support process, increasing safety risks. At the same time, the existing support structure is not easy to store and fix, which causes the support structure to expand outward during the movement process, affecting safety. Therefore, the purpose of the utility model is to provide an aerial work vehicle with an anti-sway support base. Utility Model Content

[0003] The main purpose of the utility model is to provide an aerial work vehicle with an anti-sway support base to solve the problem that the stabilizing device proposed in the related art is difficult to store.

[0004] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, there is provided an aerial work vehicle with an anti-sway support base, including a vehicle head, a vehicle body is arranged on one side of the vehicle head, a connecting frame is arranged under the vehicle body, wheels are arranged on the connecting frame, a fixed block is arranged above the vehicle body, a rotating block is arranged above the fixed block, a first fixed plate is arranged above the rotating block, a first connecting rod is arranged between the first fixed plates on both sides, a first rotating rod is arranged on the first connecting rod, a second rotating rod is arranged at the upper end of the first rotating rod, a work basket is arranged at one end of the second rotating rod, support parts are arranged on both sides of the fixed block, a first fixing part is arranged at one end of the vehicle body, and a second fixing part is arranged at one end of the vehicle head.

[0005] Furthermore, the support portion comprises a support block, a first through hole is formed through the support block, a fourth rotating rod is rotatably disposed in the first through hole, and a second fixed block is fixedly disposed at one end of the fourth rotating rod.

[0006] Furthermore, a cavity is provided in the second fixed block, a second power source is fixedly arranged in the cavity, one end of the output shaft of the second power source is fixedly connected to the fourth rotating rod, a plurality of connecting blocks are fixedly arranged on the fourth rotating rod, a supporting block is arranged on the fourth rotating rod, and a rotating groove is penetrated through the supporting block.

[0007] Furthermore, a third power source is fixedly arranged on the connecting block, a second connecting rod is fixedly arranged on one end of a piston rod of the third power source, and a supporting plate is fixedly arranged on one end of the second connecting rod.

[0008] Furthermore, the first fixing part and the second fixing part include a fourth fixing block, a cavity is opened in the fourth fixing block, a fourth power source is fixedly arranged in the cavity, a fifth rotating rod is arranged at one end of the output shaft of the fourth power source, a third connecting rod is arranged on the fifth rotating rod, a second fixing plate is arranged on the third connecting rod, and a plurality of tripods are arranged on the second fixing plate.

[0009] Furthermore, a second through hole is formed through the fixed block, a third rotating rod is arranged in the second through hole, a first fixed block is arranged at one end of the third rotating rod, a cavity is formed in the first fixed block, a first power source is fixedly arranged in the cavity, a front groove is formed below one end of the front of the vehicle, and a rear groove is formed below one end of the vehicle body.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the aerial work vehicle with an anti-sway support base, a first motor is used to drive the third rotating rod to rotate, a second motor is used to drive the fourth rotating rod to rotate, the fourth rotating rod is used to drive the connecting block to rotate, and the connecting block is used to drive the third hydraulic rod to rotate, so that the support block is rotated from a vertical direction to a horizontal direction on both sides of the fixed block, and the third rotating rod on the support block is used to connect and fix the fixed block, and the third hydraulic rod is used to drive the second connecting rod and the support plate to move downward and support them on the ground, and the fourth motor is used to drive the fifth rotating rod and the third connecting rod to rotate and rotate the tripod on the second fixed plate to the ground to support the vehicle head and the vehicle body, so that the overall vehicle head and the vehicle body are more stable, and the support part can be rotated to the vehicle body for storage, so that the aerial work vehicle is safer during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the preferred embodiment of the utility model;

[0013] Figure 2 This is a schematic diagram of a cross-section structure of a preferred embodiment of the utility model;

[0014] Figure 3It is a schematic diagram of the structure of the side view in the preferred embodiment of the utility model;

[0015] Figure 4 It is a schematic structural diagram of the fixing part in the preferred embodiment of the utility model.

[0016] Illustration Description:

[0017] 1. Car head; 2. Car body; 3. Wheels; 31. Connecting frame;

[0018] 4. Fixed block; 41. Rotating block; 42. First fixed plate; 43. First connecting rod; 44. First rotating rod; 45. Second rotating rod; 46. Working basket;

[0019] 5. Support block; 51. Third rotating rod; 52. First fixed block; 53. First motor; 54. Rotating slot; 55. Second fixed block; 56. Second motor; 57. Fourth rotating rod; 58. Connecting block; 59. Third hydraulic rod; 591. Second connecting rod; 592. Support plate;

[0020] 6. Fourth fixing block; 61. Fourth motor; 62. Fifth rotating rod; 63. Third connecting rod; 64. Second fixing plate; 65. Tripod; 66. Front groove; 67. Rear groove. DETAILED DESCRIPTION

[0021] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0022] See also Figure 1-Figure 4As shown, the purpose of this embodiment is to make the aerial work vehicle more stable and the stabilizing device can be better stored. In view of this, an aerial work vehicle with an anti-sway support base is provided, including a front head 1, a vehicle body 2 is arranged on one side of the front head 1, a connecting frame 31 is arranged under the vehicle body 2, a wheel 3 is arranged on the connecting frame 31, a fixed block 4 is arranged above the vehicle body 2, a rotating block 41 is arranged above the fixed block 4, a first fixed plate 42 is arranged above the rotating block 41, a first connecting rod 43 is arranged between the first fixed plates 42 on both sides, a first rotating rod 44 is arranged on the first connecting rod 43, a second rotating rod 45 is arranged on the upper end of the first rotating rod 44, and a working basket 46 is arranged at one end of the second rotating rod 45, support parts are arranged on both sides of the fixed block 4, a first fixing part is arranged at one end of the vehicle body 2, and a second fixing part is arranged at one end of the front head 1. The second fixed plate 64 in front of the vehicle front 1 is used to support and stabilize the vehicle front 1, the first fixed part at the rear end of the vehicle body 2 is used to support and stabilize the rear end of the vehicle body 2, the connecting frame 31 below the vehicle body 2 is used to connect the wheel 3, the rotating block 41 on the fixed block 4 above the vehicle body 2 is used to drive the first connecting rod 43 and the second rotating rod 45 to rotate, the first connecting rod 43 and the second rotating rod 45 are used to drive the working basket 46 to move, and the supporting part is used to support the vehicle body 2 to prevent shaking.

[0023] The support part includes a support block 5, a first through hole is formed on the support block 5, a fourth rotating rod 57 is rotatably arranged in the first through hole, and a second fixed block 55 is fixedly arranged at one end of the fourth rotating rod 57. The first through hole of the support part is used to allow the fourth rotating rod 57 to rotate.

[0024] A cavity is provided in the second fixed block 55, in which a second power source is fixedly arranged, one end of the output shaft of the second power source is fixedly connected to the fourth rotating rod 57, a plurality of connecting blocks 58 are fixedly arranged on the fourth rotating rod 57, a supporting block 5 is provided on the fourth rotating rod 57, and a rotating groove 54 is penetrated through the supporting block 5. The second power source in the second fixed block 55 is used to drive the fourth rotating rod 57 to rotate. In this embodiment, the second power source is preferably a second motor 56, one end of the output shaft of the second motor 56 is fixedly connected to the fourth rotating rod 57, and the fourth rotating rod 57 drives the connecting block 58 to rotate in the rotating groove 54.

[0025] A third power source is fixedly arranged on the connecting block 58, and a second connecting rod 591 is fixedly arranged at one end of the piston rod of the third power source, and a support plate 592 is fixedly arranged at one end of the second connecting rod 591. The third power source on the connecting block 58 is used to drive the second connecting rod 591 to move up and down. The third power source in this embodiment preferably adopts a third hydraulic rod 59, and one end of the piston rod of the third hydraulic rod 59 is fixedly connected to the second connecting rod 591, and the lower end of the second connecting rod 591 is fixedly connected to the support plate 592, so that the support plate 592 is supported on the ground to support and stabilize the vehicle body 2.

[0026] The first fixing part and the second fixing part include a fourth fixing block 6, a cavity is provided in the fourth fixing block 6, a fourth power source is fixedly arranged in the cavity, a fifth rotating rod 62 is arranged at one end of the output shaft of the fourth power source, a third connecting rod 63 is arranged on the fifth rotating rod 62, a second fixing plate 64 is arranged on the third connecting rod 63, and a plurality of tripods 65 are arranged on the second fixing plate 64. Both the first fixing part and the second fixing part include a fourth fixing block 6, the fourth power source in the fourth fixing block 6 is used to drive the fifth rotating rod 62 to rotate, and the fourth power source in this embodiment is preferably a fourth motor 61, one end of the output shaft of the fourth motor 61 is fixedly connected to the fifth rotating rod 62, the fifth rotating rod 62 drives the third connecting rod 63 to rotate in the front groove 66, the third connecting rod 63 drives the second fixing plate 64 to rotate, and then drives the tripod 65 to rotate, so as to support the front of the vehicle 1.

[0027] A second through hole is formed on the fixed block 4, a third rotating rod 51 is provided in the second through hole, a first fixed block 52 is provided at one end of the third rotating rod 51, a cavity is formed in the first fixed block 52, a first power source is fixedly provided in the cavity, a front groove 66 is formed below one end of the vehicle head 1, and a rear groove 67 is formed below one end of the vehicle body 2. The first power source on one side of the fixed block 4 drives the third rotating rod 51 to rotate in the second through hole. In this embodiment, the first power source is preferably a first motor 53, one end of the output shaft of the first motor 53 is fixedly connected to the third rotating rod 51, and the third rotating rod 51 drives the support block 5 to rotate on both sides of the fixed block 4, so as to connect and support the fixed block 4.

[0028] When the utility model is used in practice, the vehicle body 2 is first parked in a suitable position, and then the first motor 53 is started to drive the third rotating rod 51 to rotate, and the third rotating rod 51 drives the support block 5 to rotate to a horizontal position, and then the second motor 56 is started to drive the fourth rotating rod 57 to rotate, and the fourth rotating rod 57 drives the connecting block 58 to rotate in the rotating groove 54, and the connecting block 58 drives the third hydraulic rod 59 to rotate from the top to the bottom, and then the piston rod of the third hydraulic rod 59 is started to drive the second connecting rod 591 to move downward, and drive the supporting plate 592 to support the vehicle body 2 on the ground to prevent shaking, and then the fourth motor 61 is started to drive the fifth rotating rod 62 and the third connecting rod 63 to rotate, and then drive the second fixing plate 64 to rotate and rotate the tripod 65 to the ground to support the vehicle head 1 and the vehicle body 2. After use, the support part is rotated and stored on both sides of the fixing block 4, and then the first fixing part and the second fixing part are rotated and stored on the vehicle head 1 and the vehicle body 2, so that the work vehicle can move better and more safely.

[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An aerial work vehicle with an anti-sway support base, comprising a vehicle head (1), characterized in that: A vehicle body (2) is arranged on one side of the vehicle head (1), a connecting frame (31) is arranged below the vehicle body (2), a wheel (3) is arranged on the connecting frame (31), a fixed block (4) is arranged above the vehicle body (2), a rotating block (41) is arranged above the fixed block (4), a first fixed plate (42) is arranged above the rotating block (41), a first connecting rod (43) is arranged between the first fixed plates (42) on both sides, a first rotating rod (44) is arranged on the first connecting rod (43), a second rotating rod (45) is arranged at the upper end of the first rotating rod (44), and a working basket (46) is arranged at one end of the second rotating rod (45), and support parts are arranged on both sides of the fixed block (4), a first fixing part is arranged at one end of the vehicle body (2), and a second fixing part is arranged at one end of the vehicle head (1).

2. The aerial work vehicle with an anti-sway support base according to claim 1, characterized in that: The support portion comprises a support block (5), a first through hole being penetrated through the support block (5), a fourth rotating rod (57) being rotatably arranged in the first through hole, and a second fixed block (55) being fixedly arranged at one end of the fourth rotating rod (57).

3. The aerial work vehicle with an anti-sway support base according to claim 2, characterized in that: A cavity is provided in the second fixed block (55), a second power source is fixedly arranged in the cavity, one end of the output shaft of the second power source is fixedly connected to a fourth rotating rod (57), a plurality of connecting blocks (58) are fixedly arranged on the fourth rotating rod (57), a supporting block (5) is provided on the fourth rotating rod (57), and a rotating groove (54) is provided through the supporting block (5).

4. The aerial work vehicle with an anti-sway support base according to claim 3, characterized in that: A third power source is fixedly disposed on the connection block (58), a second connecting rod (591) is fixedly disposed on one end of a piston rod of the third power source, and a support plate (592) is fixedly disposed on one end of the second connecting rod (591).

5. The aerial work vehicle with an anti-sway support base according to claim 4, characterized in that: The first fixing part and the second fixing part comprise a fourth fixing block (6), a cavity is defined in the fourth fixing block (6), a fourth power source is fixedly disposed in the cavity, a fifth rotating rod (62) is disposed at one end of an output shaft of the fourth power source, a third connecting rod (63) is disposed on the fifth rotating rod (62), a second fixing plate (64) is disposed on the third connecting rod (63), and a plurality of tripods (65) are disposed on the second fixing plate (64).

6. The aerial work vehicle with an anti-sway support base according to claim 5, characterized in that: The fixing block (4) is provided with a second through hole, a third rotating rod (51) is arranged in the second through hole, a first fixing block (52) is arranged at one end of the third rotating rod (51), a cavity is provided in the first fixing block (52), a first power source is fixedly arranged in the cavity, a front groove (66) is provided below one end of the vehicle head (1), and a rear groove (67) is provided below one end of the vehicle body (2).

Images