CN216811543U - Hydraulic and hydroelectric engineering is with overhauing cat ladder equipment - Google Patents
Hydraulic and hydroelectric engineering is with overhauing cat ladder equipment Download PDFInfo
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- CN216811543U CN216811543U CN202122918290.6U CN202122918290U CN216811543U CN 216811543 U CN216811543 U CN 216811543U CN 202122918290 U CN202122918290 U CN 202122918290U CN 216811543 U CN216811543 U CN 216811543U
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- ladder
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- protection device
- hydroelectric engineering
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Abstract
The utility model discloses a ladder overhauling device for hydraulic and hydroelectric engineering, belonging to the technical field of hydraulic and hydroelectric engineering, comprising a driving vehicle, the top of the driving vehicle is provided with a ladder stand, the ladder stand is provided with steps and guard railings at equal intervals, the ladder stand is provided with a support frame, the support frame is provided with an electric lifting rod, the top of the ladder stand is provided with a workbench, the worktable is provided with a fence, the fence is provided with a feeding device, one side of the feeding device is provided with a control box, a protection device is arranged right below the workbench and arranged on the driving vehicle, according to the utility model, the use safety of the crawling ladder is improved, people can conveniently stand and overhaul the crawling ladder, the friction is improved to prevent slipping, the height of the crawling ladder is conveniently adjusted, and materials such as conveying tools and the like are conveniently conveyed.
Description
Technical Field
The utility model relates to the technical field of hydraulic and hydroelectric engineering, in particular to overhauling ladder climbing equipment for hydraulic and hydroelectric engineering.
Background
In the routine maintenance of hydraulic and hydroelectric engineering, the overhaul crawling ladder is a widely adopted device.
Among the prior art, some water conservancy and hydropower engineering overhauls the cat ladder of usefulness, mostly is a simple cat ladder, is not provided with the rail guard, also does not have the inconvenient maintenance of workstation, and does not set up protection device, and safety in utilization is relatively poor, inconvenient height of adjusting the cat ladder, materials such as inconvenient conveying tool, the practicality is lower, inconvenient people use.
Based on the technical scheme, the utility model designs the overhauling ladder climbing equipment for the hydraulic and hydroelectric engineering so as to solve the problems.
Disclosure of Invention
The utility model aims to provide overhauling ladder stand equipment for hydraulic and hydroelectric engineering, which solves the problems that most of the ladder stands for hydraulic and hydroelectric engineering in the background technology are simple, no protective guard is arranged, no workbench is inconvenient to overhaul, no protection device is arranged, the use safety is poor, the height of the ladder stand is inconvenient to adjust, tools are inconvenient to convey materials, the practicability is low, and the use by people is inconvenient.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hydraulic and hydroelectric engineering is with overhauing cat ladder equipment, is including driving the car, the top of driving the car is provided with the cat ladder, the equidistance is provided with step and rail guard on the cat ladder, be provided with the support frame on the cat ladder, be provided with electric lift pole on the support frame, the top of cat ladder is provided with the workstation, be provided with the rail on the workstation, be provided with material feeding unit on the rail, one side of material feeding unit is provided with the control box, be provided with protection device under the workstation, protection device sets up on driving the car.
As a further scheme of the utility model, a rubber pad is arranged at the bottom of the ladder stand, and a non-slip pad is arranged on the step.
As a further scheme of the utility model, the feeding device comprises a fixed block, a connecting rod is arranged on the fixed block, a winch is arranged on the connecting rod, a motor is arranged on the winch, a rope is arranged in the winch, a hook is arranged at one end of the rope, a carrying box is arranged on the hook, and the motor is electrically connected through a control box.
As a further aspect of the present invention, the protection device includes an airbag, a control valve, a controller, and an air pump, the airbag and the air pump are connected to the control valve through an air tube, and the controller is electrically connected to the control valve through a wire.
As a further scheme of the utility model, the hydraulic pressure of the electric lifting rod is greater than that of the supported object, and the bearing capacity of the protection device is greater than the gravity of the supported object.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the ladder stand, the protective guard, the workbench and the fence are arranged, so that the use safety of the ladder stand is improved, and people can conveniently stand for overhauling.
(2) According to the utility model, the protection device comprising the air bag, the control valve, the controller and the air pump is arranged, so that an emergency protection effect can be achieved, the falling and falling injury of workers can be prevented at the bottom of the ladder stand, and the use safety is further improved.
(3) According to the utility model, the friction force is improved to prevent slipping by arranging the rubber pad and the anti-slip pad, and the height is conveniently adjusted by arranging the electric lifting rod.
(4) The ladder stand is provided with the feeding device, so that materials such as tools and the like can be conveniently conveyed, the ladder stand is convenient for people to use, and the practicability of the ladder stand is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
fig. 2 is a schematic view of the protection device of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. driving the vehicle; 2. climbing a ladder; 3. a step; 4. protecting the fence; 5. a support frame; 6. an electric lifting rod; 7. a work table; 8. a fence; 9. a feeding device; 10. a control box; 11. a protection device; 12. a fixed block; 13. a winch; 14. a rope; 15. a carrying box; 16. an air bag; 17. a control valve; 18. a controller; 19. an air pump; 20. an air tube; 21. and (4) conducting wires.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment;
referring to fig. 1-2, the present invention provides a technical solution: an overhauling ladder stand device for water conservancy and hydropower engineering comprises a driving vehicle 1, wherein a ladder stand 2 is arranged at the top of the driving vehicle 1, the ladder stand 2 is provided with steps 3 and guard rails 4 at equal intervals, the ladder stand 2 is provided with a support frame 5, an electric lifting rod 6 is arranged on the supporting frame 5, a working table 7 is arranged at the top of the ladder stand 2, a fence 8 is arranged on the workbench 7, a feeding device 9 is arranged on the fence 8, a control box 10 is arranged on one side of the feeding device 9, a protective device 11 is arranged right below the workbench 7, the protective device 11 is arranged on the driving vehicle 1, the bottom of the ladder stand 2 is provided with a rubber pad, the step 3 is provided with an anti-slip pad, the hydraulic pressure of the electric lifting rod 6 is greater than the supported object, and the bearing capacity of the protection device 11 is greater than the gravity of the supported object.
Through setting up rail guard 4, workstation 7 and rail 8, improved cat ladder 2's safety in utilization, make things convenient for people to stand and overhaul, through setting up rubber pad and slipmat, improved frictional force and prevented skidding, through setting up electric lift pole 6, convenient height-adjusting.
Example two;
referring to fig. 1-2, the present invention provides a technical solution: an overhaul ladder stand device for water conservancy and hydropower engineering comprises a drive vehicle 1, wherein a ladder stand 2 is arranged at the top of the drive vehicle 1, a step 3 and a protective guard 4 are equidistantly arranged on the ladder stand 2, a support frame 5 is arranged on the ladder stand 2, an electric lifting rod 6 is arranged on the support frame 5, a workbench 7 is arranged at the top of the ladder stand 2, a fence 8 is arranged on the workbench 7, a feeding device 9 is arranged on the fence 8, a control box 10 is arranged on one side of the feeding device 9, a protection device 11 is arranged under the workbench 7, the protection device 11 is arranged on the drive vehicle 1, the feeding device 9 comprises a fixed block 12, a connecting rod is arranged on the fixed block 12, a winch 13 is arranged on the connecting rod, a motor is arranged on the winch 13, a rope 14 is arranged in the winch 13, and a hook is arranged at one end of the rope 14, the hook is provided with a carrying box 15, and the motor is electrically connected with the control box 10.
Subaerial personnel place materials such as instrument on carrying thing case 15, and the personnel above the cat ladder 2 open the motor through control box 10 and drive capstan winch 13 and promote carrying thing case 15 through rope 14, or the personnel on cat ladder 2 place the debris of dismantling on carrying thing case 15, carry subaerially, make things convenient for materials such as transport means.
Example three;
referring to fig. 1-2, the present invention provides a technical solution: an overhauling ladder stand device for water conservancy and hydropower engineering comprises a driving vehicle 1, wherein a ladder stand 2 is arranged at the top of the driving vehicle 1, the ladder stand 2 is provided with steps 3 and guard rails 4 at equal intervals, the ladder stand 2 is provided with a support frame 5, an electric lifting rod 6 is arranged on the supporting frame 5, a working table 7 is arranged at the top of the ladder stand 2, a fence 8 is arranged on the workbench 7, a feeding device 9 is arranged on the fence 8, a control box 10 is arranged on one side of the feeding device 9, a protective device 11 is arranged right below the workbench 7, the protective device 11 is arranged on the driving vehicle 1, the protection device 11 comprises an air bag 16, a control valve 17, a controller 18 and an air pump 19, the air bag 16 and the air pump 19 are connected with the control valve 17 through an air pipe 20, and the controller 18 is electrically connected with the control valve 17 through a lead 21.
The air pump 19 is opened through the controller 18 and the control valve 17, the air pump 19 inflates the air bag 16, a protective measure is formed at the bottom of the ladder stand 2, an emergency protection effect can be achieved, the worker is prevented from falling and falling to be injured at the bottom of the ladder stand, and the use safety is further improved.
The working principle is as follows: when the overhauling ladder stand equipment for the hydraulic and hydroelectric engineering works, firstly, a worker moves the device to a working place, the height of the ladder stand 2 is adjusted through the electric lifting rod 6, the air pump 19 is opened through the controller 18 and the control valve 17, the air pump 19 inflates the air bag 16, after the air bag 16 is full, the worker climbs the top workbench of the ladder stand 2, the above-ground worker places materials such as tools on the object carrying box 15, the above-ground worker opens the motor through the control box 10 to drive the winch 13 to lift the object carrying box 15 through the rope 14, or the above-ground worker places the detached sundries on the object carrying box 15 and conveys the goods onto the ground, through the arrangement of the protective guard 4, the workbench 7 and the fence 8, the use safety of the ladder stand 2 is improved, the people can conveniently stand, through the arrangement of the rubber pad and the anti-slip pad, the friction force is improved to prevent slipping, the ladder stand is convenient for people to use, and the use safety and the use practicability of the ladder stand 2 are improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a hydraulic and hydroelectric engineering is with overhauing cat ladder equipment which characterized in that: including driving car (1), the top of driving car (1) is provided with cat ladder (2), cat ladder (2) equidistance is provided with step (3) and rail guard (4), be provided with support frame (5) on cat ladder (2), be provided with electric lift pole (6) on support frame (5), the top of cat ladder (2) is provided with workstation (7), be provided with rail (8) on workstation (7), be provided with material feeding unit (9) on rail (8), one side of material feeding unit (9) is provided with control box (10), be provided with protection device (11) under workstation (7), protection device (11) set up on driving car (1).
2. The water conservancy and hydropower engineering overhauls cat ladder equipment of claim 1, characterized in that: the bottom of the ladder stand (2) is provided with a rubber pad, and the step (3) is provided with an anti-skid pad.
3. The hydraulic and hydroelectric engineering overhauls cat ladder equipment of claim 1 characterized in that: feeding device (9) includes fixed block (12), be provided with the connecting rod on fixed block (12), be provided with capstan winch (13) on the connecting rod, be provided with the motor on capstan winch (13), be provided with rope (14) in capstan winch (13), the one end of rope (14) is provided with the couple, be provided with on the couple and carry thing case (15), the motor passes through control box (10) electric connection.
4. The water conservancy and hydropower engineering overhauls cat ladder equipment of claim 1, characterized in that: the protection device (11) comprises an air bag (16), a control valve (17), a controller (18) and an air pump (19), wherein the air bag (16) and the air pump (19) are connected with the control valve (17) through an air pipe (20), and the controller (18) is electrically connected with the control valve (17) through a lead (21).
5. The hydraulic and hydroelectric engineering overhauls cat ladder equipment of claim 1 characterized in that: the hydraulic pressure of the electric lifting rod (6) is greater than the supported object, and the bearing capacity of the protection device (11) is greater than the gravity of the supported object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122918290.6U CN216811543U (en) | 2021-11-25 | 2021-11-25 | Hydraulic and hydroelectric engineering is with overhauing cat ladder equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122918290.6U CN216811543U (en) | 2021-11-25 | 2021-11-25 | Hydraulic and hydroelectric engineering is with overhauing cat ladder equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216811543U true CN216811543U (en) | 2022-06-24 |
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ID=82050569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122918290.6U Active CN216811543U (en) | 2021-11-25 | 2021-11-25 | Hydraulic and hydroelectric engineering is with overhauing cat ladder equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216811543U (en) |
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2021
- 2021-11-25 CN CN202122918290.6U patent/CN216811543U/en active Active
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