CN220952953U - Safety protection device of bridge inspection vehicle - Google Patents
Safety protection device of bridge inspection vehicle Download PDFInfo
- Publication number
- CN220952953U CN220952953U CN202323034159.9U CN202323034159U CN220952953U CN 220952953 U CN220952953 U CN 220952953U CN 202323034159 U CN202323034159 U CN 202323034159U CN 220952953 U CN220952953 U CN 220952953U
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- China
- Prior art keywords
- connecting rod
- plate
- bridge inspection
- rod
- overturning
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- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 description 27
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model relates to the technical field of bridge inspection vehicles, in particular to a safety protection device of a bridge inspection vehicle. Including connecting rod and flexible motor, the curb plate is installed to the inboard of connecting rod, and the bottom plate has been placed to the top of connecting rod, and the top of curb plate is hung and is equipped with the slide, and flexible motor installs in the top of connecting rod, and flexible motor's top is connected with the layer board, and the top of layer board is connected with the upset pole through the upset axle, and the inboard welding of upset pole has the protection network. The telescopic motor pushes the supporting plate to slide with the overturning rod along the sliding groove formed in the sliding plate, the overturning rod is overturned under the driving of the overturning shaft, the overturning rod is unfolded, the side plate can be extended by using the mode, the height of the side plate is increased, and the overturning rod can reliably protect a user when working by workers.
Description
Technical Field
The utility model relates to the technical field of bridge inspection vehicles, in particular to a safety protection device of a bridge inspection vehicle.
Background
The bridge inspection vehicle is a professional vehicle for providing an operation platform for bridge inspection personnel, is used for bridge flow inspection and maintenance, does not influence the critical traffic in the operation process, can not retract operation equipment to travel at a low speed between working points, and has high working efficiency. The working arm body in the detection vehicle can extend to the lower part of the bridge body under the drive of the hydraulic system, so that equipment or detection personnel carried on the working arm body can conveniently detect or maintain the bottom of the bridge body.
The existing bridge inspection vehicle is connected with an operation platform through a telescopic wall, generally, the bottom of the box body is a steel plate, the side edges of the operation platform are protected by mesh plates, but most of the mesh plates are highly fixed, operators can only protect the operation platform through the mesh plates during operation, and the operators have the risk of falling, so that the safety of the device is reduced.
Disclosure of utility model
In view of the above problems, an object of the present utility model is to: the safety protection device for the bridge detection vehicle solves the problem that an operator can only protect the bridge detection vehicle through the mesh plate during operation, and the operator has a falling risk, so that the safety of the device is reduced.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a safety device of bridge inspection car, includes connecting rod and flexible motor, the curb plate is installed to the inboard of connecting rod, and the bottom plate has been placed to the top of connecting rod, the top of curb plate is hung and is equipped with the slide, flexible motor installs in the top of connecting rod, and flexible motor's top is connected with the layer board, the top of layer board is connected with the upset pole through the tilting axis, and the inboard welding of upset pole has the protection network.
The beneficial effects of the utility model are as follows: the telescopic motor pushes the supporting plate to slide with the overturning rod along the sliding groove formed in the sliding plate, the overturning rod is overturned under the driving of the overturning shaft, the overturning rod is unfolded, the side plate can be extended by using the mode, the height of the side plate is increased, and the overturning rod can reliably protect a user when working by workers.
To facilitate deployment of the flip lever:
As a further improvement of the above technical scheme: and a turnover installation structure is formed between the turnover rod and the supporting plate through a turnover shaft.
The beneficial effects of this improvement are: the turnover shaft can facilitate the turnover of the turnover rod, and the side plates can be extended.
In order to limit the turn bar:
As a further improvement of the above technical scheme: the top of the supporting plate is obliquely arranged.
The beneficial effects of this improvement are: the tilting arrangement can enable the turnover rod to support the turnover rod after being turned over, and then the angle of the turnover rod can be limited.
In order to make the pallet lift smoothly:
As a further improvement of the above technical scheme: the telescopic motors are distributed above the connecting rods at equal intervals.
The beneficial effects of this improvement are: the equidistant distributed telescopic motors can push the supporting plates to stably rise.
In order to guide and limit the sliding of the supporting plate and the turning rod:
as a further improvement of the above technical scheme: the sliding plate is provided with a sliding groove at a position close to the turning rod.
The beneficial effects of this improvement are: the sliding chute can guide and limit the supporting plate and the overturning rod when the telescopic motor pushes the overturning rod and the supporting plate to ascend.
In order to facilitate the connection and fixation of the connecting rod and the bottom plate:
As a further improvement of the above technical scheme: the connecting rod is fixed with the bottom plate through bolts.
The beneficial effects of this improvement are: the connection between the connecting rod and the bottom plate can be firmer and more reliable through the bolts.
In order to increase the structural strength of the base plate:
as a further improvement of the above technical scheme: the bottom of the bottom plate is provided with a grid plate.
The beneficial effects of this improvement are: the grid plate can effectively increase the structural strength of the bottom plate.
In order to ensure protection of the device:
as a further improvement of the above technical scheme: the connecting rod and the side plate are mutually perpendicular.
The beneficial effects of this improvement are: the mutually perpendicular sets up can guarantee the curb plate and to the protection of staff.
Drawings
FIG. 1 is a schematic view of a first overall axial structure.
FIG. 2 is a schematic diagram of an overall deployment axis measurement.
FIG. 3 is a schematic diagram of a second overall axial structure.
Fig. 4 is a schematic diagram of an overall front view structure.
In the figure: 1. a connecting rod; 11. a side plate; 12. a bottom plate; 13. a slide plate; 2. a telescopic motor; 21. a supporting plate; 22. turning over the rod; 23. and a protective net.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
As shown in fig. 1-4, a safety protection device of a bridge inspection vehicle comprises a connecting rod 1 and a telescopic motor 2, wherein a side plate 11 is arranged at the inner side of the connecting rod 1, a bottom plate 12 is arranged above the connecting rod 1, a sliding plate 13 is hung at the top of the side plate 11, the telescopic motor 2 is arranged above the connecting rod 1, a supporting plate 21 is connected at the top of the telescopic motor 2, a turnover rod 22 is connected above the supporting plate 21 through a turnover shaft, a protection net 23 is welded at the inner side of the turnover rod 22, the telescopic motor 2 pushes the supporting plate 21 and the turnover rod 22 to slide along a sliding groove formed in the sliding plate 13, the turnover rod 22 is turned under the driving of the turnover shaft, the turnover rod 22 is unfolded, the side plate 11 can be extended in such a way, the height of the side plate 11 is increased, the turnover rod 22 can reliably protect a user during operation of a worker, the turnover rod 22 and the supporting plate 21 form a turnover installation structure through a turnover shaft, the turnover rod 22 can be turned over conveniently through the turnover shaft, the side plates 11 can be extended, the top of the supporting plate 21 is obliquely arranged, the turnover rod 22 can be supported after being turned over by the oblique arrangement, the angle of the turnover rod 22 can be limited, the telescopic motors 2 are distributed above the connecting rod 1 at equal intervals, the telescopic motors 2 distributed at equal intervals can push the supporting plate 21 to stably ascend, the position of the sliding plate 13 close to the turnover rod 22 is provided with a sliding groove, the supporting plate 21 and the turnover rod 22 can be guided and limited when the telescopic motors 2 push the turnover rod 22 and the supporting plate 21 to ascend through the sliding groove, the connecting rod 1 and the bottom plate 12 are fixed through bolts, the connection between the connecting rod 1 and the bottom plate 12 can be firmer and more reliable through the bolts, the bottom of bottom plate 12 is provided with the grid board, and the structural strength of bottom plate 12 can effectively be increased to the grid board, adopt mutually perpendicular setting between connecting rod 1 and the curb plate 11, mutually perpendicular sets up can guarantee the protection of curb plate 11 to the staff.
The working principle of the utility model is as follows: when the device is used for detecting a bridge, the connecting rod 1, the side plates 11, the bottom plate 12 and the sliding plate 13 are connected and fixed through bolts, an operation platform is formed by combination, the telescopic motor 2 pushes the supporting plate 21 and the overturning rod 22 to slide along a sliding groove formed in the sliding plate 13, after the overturning rod 22 ascends to a certain height, the overturning rod 22 is overturned under the driving of the overturning shaft, the overturning rod 22 is unfolded to extend the side plates 11 in the mode, the height of the side plates 11 is increased, and the overturning rod 22 can reliably protect a user during operation of a worker.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (8)
1. The utility model provides a safety device of bridge inspection car, includes connecting rod (1) and flexible motor (2), its characterized in that: the utility model discloses a motor vehicle protection device, including connecting rod (1), slide (13), slide board (22) are connected with the top of layer board (21), curb plate (11) are installed to the inboard of connecting rod (1), and bottom plate (12) have been placed to the top of connecting rod (1), slide board (13) are hung at the top of curb plate (11), flexible motor (2) are installed in the top of connecting rod (1), and the top of flexible motor (2) is connected with layer board (21), the top of layer board (21) is connected with tilting lever (22) through the tilting shaft, and the inboard welding of tilting lever (22) has protection network (23).
2. The safety device of the bridge inspection vehicle according to claim 1, wherein: the overturning rod (22) and the supporting plate (21) form an overturning installation structure through an overturning shaft.
3. The safety device of the bridge inspection vehicle according to claim 1, wherein: the top of the supporting plate (21) is obliquely arranged.
4. The safety device of the bridge inspection vehicle according to claim 1, wherein: the telescopic motors (2) are distributed above the connecting rod (1) at equal intervals.
5. The safety device of the bridge inspection vehicle according to claim 1, wherein: the sliding plate (13) is provided with a sliding groove at a position close to the turning rod (22).
6. The safety device of the bridge inspection vehicle according to claim 1, wherein: the connecting rod (1) is fixed with the bottom plate (12) through bolts.
7. The safety device of the bridge inspection vehicle according to claim 1, wherein: the bottom of the bottom plate (12) is provided with a grid plate.
8. The safety device of the bridge inspection vehicle according to claim 1, wherein: the connecting rod (1) and the side plate (11) are mutually perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323034159.9U CN220952953U (en) | 2023-11-10 | 2023-11-10 | Safety protection device of bridge inspection vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323034159.9U CN220952953U (en) | 2023-11-10 | 2023-11-10 | Safety protection device of bridge inspection vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220952953U true CN220952953U (en) | 2024-05-14 |
Family
ID=90977121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323034159.9U Active CN220952953U (en) | 2023-11-10 | 2023-11-10 | Safety protection device of bridge inspection vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220952953U (en) |
-
2023
- 2023-11-10 CN CN202323034159.9U patent/CN220952953U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |