CN213168026U - Leveling and stability maintaining device of overhead working truck - Google Patents
Leveling and stability maintaining device of overhead working truck Download PDFInfo
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- CN213168026U CN213168026U CN202021850736.5U CN202021850736U CN213168026U CN 213168026 U CN213168026 U CN 213168026U CN 202021850736 U CN202021850736 U CN 202021850736U CN 213168026 U CN213168026 U CN 213168026U
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- leveling
- stability maintaining
- overhead working
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Abstract
The leveling and stability maintaining device is mounted on a vehicle body of the overhead working vehicle and can be stored, and comprises a leveling part and a stability maintaining part, wherein the leveling part comprises two hydraulic cylinders which are respectively mounted at the front position and the rear position of the bottom of the vehicle body, the hydraulic cylinders are connected with a controller in a cab, the hydraulic cylinders are connected with a supporting seat through a support, the height of the supporting seat is adjustable, the stability maintaining part comprises a triangular block and a connecting cable, and the triangular block abuts against the landing wheel position of the vehicle body. The leveling and stability maintaining device can realize leveling and stability maintaining of the overhead working truck, the overhead working truck on the inclined ground is leveled through the hydraulic oil cylinder, the working stability of the hydraulic oil cylinder is good, and the leveling of the overhead working truck is more suitable. The leveling and stability maintaining device is stored through the storage piece, and the leveling and stability maintaining device can be put down when in use, so that the leveling and stability maintaining device is convenient and fast. The triangular block is used for abutting against the wheel, so that the overall stability of the vehicle is further improved.
Description
Technical Field
The utility model relates to an aerial working car technical field, in particular to leveling of aerial working car dimension steady device.
Background
The high-altitude operation vehicle has wide application places, uncertain operation positions, continuously increased operation height and continuously improved requirements on the safety and the stability of the operation vehicle. Due to different working environments, the high-altitude operation vehicle is likely to be located on terrains with different gradients. The whole high-altitude operation vehicle can incline on the inclined ground, is not beneficial to operation and has certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems in the prior art, the utility model provides a leveling and stabilizing device of an overhead working truck.
The utility model provides a technical scheme that its technical problem adopted is: the leveling and stability maintaining device of the overhead working truck is mounted on a truck body of the overhead working truck and can be stored and comprises a leveling part and a stability maintaining part, wherein the leveling part comprises two hydraulic cylinders which are respectively mounted at the front position and the rear position of the bottom of the truck body, the hydraulic cylinders are connected with a controller in a cab, the hydraulic cylinders are connected with a supporting seat through a support, the height of the supporting seat is adjustable, the stability maintaining part comprises a triangular block and a connecting cable, and the triangular block abuts against the landing wheels of the truck body.
Further, leveling part is folded through the receiver and is packed up, and the receiver is including the axis body that is used for installing hydraulic cylinder, and the axis body is violently adorned in bottom of the car body, still including installing in the chucking piece of bottom of the car body, and the chucking piece is used for the chucking supporting seat.
Furthermore, the top of the clamping block is arranged at the bottom of the vehicle body, and the bottom of the clamping block is provided with a clamping groove with a downward opening.
Furthermore, the support is a U-shaped frame, the top of the support is connected with the hydraulic oil cylinder, the other two ends of the support are respectively connected with the supporting seat, and the supporting seat is connected with the support through threads.
Furthermore, the bottom of the supporting seat is provided with an elastic thick rubber cushion.
Furthermore, the bottom or one side of the vehicle body is provided with a fixing part of a triangular block, and the fixing part is a triangular block accommodating hole arranged on one side of the vehicle body or a hook arranged on the vehicle body and used for hooking the connecting cable.
Furthermore, the leveling part also comprises a balance observation part arranged on one side of the vehicle body, the balance observation part comprises a transparent shell and a ball, the inner side of the bottom of the transparent shell is smooth, and the ball can roll in the transparent shell.
To sum up, the utility model discloses an above-mentioned technical scheme's beneficial effect as follows:
the leveling and stability maintaining device can realize leveling and stability maintaining of the overhead working truck, the overhead working truck on the inclined ground is leveled through the hydraulic oil cylinder, the working stability of the hydraulic oil cylinder is good, and the leveling of the overhead working truck is more suitable. The leveling and stability maintaining device is stored through the storage piece, and the leveling and stability maintaining device can be put down when in use, so that the leveling and stability maintaining device is convenient and fast.
The triangular block is used for abutting against the wheel, so that the overall stability of the vehicle is further improved.
Drawings
Fig. 1 is a view of the overall structure of the present invention.
Fig. 2 is a structural view of a leveling part in a storage state.
FIG. 3 is a view of the structure of the rear end of the vehicle at a lower level.
FIG. 4 is a lower level rear structural view of the head of a vehicle.
Fig. 5 is a structural view of the leveling part.
Fig. 6 is a structural view of the clamping block.
In the figure:
the device comprises a vehicle body 1, a hydraulic oil cylinder 2, a support 3, a support 4, a supporting seat 5, a triangular block 5, a connecting cable 6, wheels 7, a ground 8, a shaft body 9, a clamping block 10, a clamping groove 11, a thick elastic rubber pad 12, a transparent shell 13 and balls 14.
Detailed Description
The features and principles of the present invention will be described in detail below with reference to the accompanying drawings, and the illustrated embodiments are only for explaining the present invention, and do not limit the scope of the present invention.
As shown in figure 1, the leveling and stability maintaining device of the overhead working truck is mounted on a truck body 1 of the overhead working truck, can be stored through a storage part and can be put down when in use, and is convenient and quick.
The leveling and stabilizing device comprises a leveling part and a stabilizing part. The leveling part comprises two hydraulic oil cylinders 2 which are respectively arranged at the front and rear positions of the bottom of the vehicle body 1, the hydraulic oil cylinders 2 are connected with a controller in a cab, and the controller controls the hydraulic oil cylinders to perform corresponding actions.
The hydraulic cylinder 2 is connected with the supporting seat 4 through the bracket 3, and the height of the supporting seat 4 is adjustable. The stability maintaining part comprises a triangular block 5 and a connecting cable 6, wherein the triangular block 5 is abutted against the position of a grounding wheel 7 of the vehicle body 1.
As shown in fig. 5, specifically, the leveling part is folded and retracted through a receiving part, the receiving part comprises a shaft body 9 for mounting the hydraulic oil cylinder 2, the shaft body 9 is transversely mounted at the bottom of the vehicle body 1, and the receiving part further comprises a clamping block 10 mounted at the bottom of the vehicle body 1, and the clamping block 10 is used for clamping the supporting seat 4. The leveling portions are all stored toward the side close to the center of the vehicle body 1.
As shown in fig. 6, the top of the clamping block 10 is mounted at the bottom of the vehicle body 1, the bottom is provided with a clamping groove 11 with a downward opening, and four clamping blocks 10 are respectively corresponding to the four support seats 4.
The bottom of supporting seat 4 is installed elasticity thick cushion 12, can use the ground 8 of pothole, and the area that elasticity thick cushion 12 can say sets up is some big, supports also to have certain cushioning effect on ground 8.
Furthermore, the bottom or one side of the vehicle body 1 is provided with a fixing part of a triangular block 5, the fixing part is a triangular block 5 accommodating hole arranged on one side of the vehicle body 1, or a hook arranged on the vehicle body 1 and hooked with a connecting cable 6.
The leveling part also comprises a balance observation part arranged on one side of the vehicle body 1, the balance observation part comprises a transparent shell 13 and a ball 14, the inner side of the bottom of the transparent shell 13 is smooth, and the ball 14 can roll in the transparent shell 13.
The utility model discloses a concrete theory of operation does:
as shown in fig. 2, the leveling part is normally housed in the bottom of the vehicle body 1, and as shown in fig. 3 and 4, after the vehicle stops on the inclined ground 8, the controller controls the hydraulic cylinder 2 at the lower end of the vehicle to operate so as to prop up the lower end to the vehicle body 1 and maintain the horizontal or substantially horizontal. The level can be determined by the ball 14 in the transparent case 13 on the vehicle side. If the two corresponding supporting seats 4 at the end cannot be simultaneously grounded, the height of the supporting seat 4 is adjusted by adjusting the screwing degree of the supporting seat 4 until the supporting seat is supported on the ground 8. Then the triangular block 5 is abutted against the side of the wheel 7 at the higher end of the vehicle before leveling. After the use is finished, the leveling part and the stability maintaining part are respectively contained.
The leveling and stability maintaining device can realize leveling and stability maintaining of the overhead working truck, the overhead working truck on the inclined ground 8 is leveled through the hydraulic oil cylinder 2, the working stability of the hydraulic oil cylinder 2 is good, and the leveling of the overhead working truck is more suitable. The leveling and stability maintaining device is stored through the storage piece, and the leveling and stability maintaining device can be put down when in use, so that the leveling and stability maintaining device is convenient and fast.
The triangular block 5 abuts against the wheel 7, and the stability of the whole vehicle is further improved.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, which is defined by the appended claims.
Claims (7)
1. The leveling and stability maintaining device is mounted on a vehicle body of the overhead working vehicle and can be accommodated, and comprises a leveling part and a stability maintaining part, wherein the leveling part comprises two hydraulic cylinders which are respectively mounted at the front position and the rear position of the bottom of the vehicle body, the hydraulic cylinders are connected with a controller in a cab, the hydraulic cylinders are connected with a supporting seat through a support, the height of the supporting seat is adjustable, the stability maintaining part comprises a triangular block and a connecting cable, and the triangular block abuts against the landing wheel position of the vehicle body.
2. The leveling and stability maintaining device of the overhead working truck as claimed in claim 1, wherein the leveling part is folded and retracted by a receiving part, the receiving part comprises a shaft body for mounting the hydraulic oil cylinder, the shaft body is transversely mounted at the bottom of the truck body, and the leveling and stability maintaining device further comprises a clamping block mounted at the bottom of the truck body, and the clamping block is used for clamping the supporting seat.
3. The leveling and stabilizing device of the overhead working truck as claimed in claim 2, wherein the top of the clamping block is mounted at the bottom of the truck body, and the bottom is provided with a clamping groove with a downward opening.
4. The leveling and stabilizing device of the overhead working truck as claimed in claim 1, wherein the support is a U-shaped support, the top of the support is connected with the hydraulic cylinder, the other two ends of the support are respectively connected with the support seats, and the support seats are connected with the support through threads.
5. The leveling and stabilizing device of the overhead working truck as claimed in claim 1, wherein the bottom of the supporting seat is provided with an elastic thick rubber pad.
6. The leveling and stabilizing device of the overhead working truck as claimed in claim 1, wherein the bottom or one side of the truck body is provided with a fixing part of a triangular block, the fixing part is a triangular block receiving hole arranged on one side of the truck body, or is a hook mounted on the truck body and hooked on the connecting cable.
7. The leveling and stabilizing device of the overhead working truck as claimed in claim 1, wherein the leveling part further comprises a balance observation part arranged on one side of the truck body, the balance observation part comprises a transparent shell and balls, the inner side of the bottom of the transparent shell is smooth, and the balls can roll in the transparent shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021850736.5U CN213168026U (en) | 2020-08-28 | 2020-08-28 | Leveling and stability maintaining device of overhead working truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021850736.5U CN213168026U (en) | 2020-08-28 | 2020-08-28 | Leveling and stability maintaining device of overhead working truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213168026U true CN213168026U (en) | 2021-05-11 |
Family
ID=75768649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021850736.5U Active CN213168026U (en) | 2020-08-28 | 2020-08-28 | Leveling and stability maintaining device of overhead working truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213168026U (en) |
-
2020
- 2020-08-28 CN CN202021850736.5U patent/CN213168026U/en active Active
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