CN219974371U - Engineering ladder for hydropower installation engineering - Google Patents
Engineering ladder for hydropower installation engineering Download PDFInfo
- Publication number
- CN219974371U CN219974371U CN202320966350.8U CN202320966350U CN219974371U CN 219974371 U CN219974371 U CN 219974371U CN 202320966350 U CN202320966350 U CN 202320966350U CN 219974371 U CN219974371 U CN 219974371U
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- fixedly connected
- belt pulley
- engineering
- transmission shaft
- base
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- 238000009434 installation Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000001174 ascending effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000009194 climbing Effects 0.000 abstract description 7
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model discloses an engineering ladder for hydropower installation engineering, and relates to the technical field of engineering ladders; the climbing ladder comprises a base, wherein a climbing ladder is fixedly connected to the top surface of the base, supporting legs are fixedly connected to the two sides of the bottom surface of the base, a movable plate is arranged under the base, a motor is arranged on the bottom surface of the movable plate, an output shaft of the motor is fixedly connected with a worm, a worm wheel is arranged on the side wall of the worm in a meshed mode, a first transmission shaft is fixedly connected to the middle part of the side wall of the worm wheel in a penetrating mode, a first belt pulley is fixedly sleeved on the side wall of the first transmission shaft, a second belt pulley is arranged on one side of the first belt pulley, a second transmission shaft is fixedly connected to the middle part of the side wall of the second belt pulley in a penetrating mode, and idler wheels are fixedly connected to the two ends of the second transmission shaft; the utility model reduces the climbing-up and climbing-down frequency of staff, reduces the potential safety hazard and saves time.
Description
Technical Field
The utility model relates to the technical field of engineering ladders, in particular to an engineering ladder for hydropower installation engineering.
Background
The hydropower installation construction is an essential project for home decoration, when hydropower installation is carried out, workers need to use engineering ladders to carry out ascending operation, when the workers need to move to carry out operation on other places when the operation of the area is completed, the workers need to climb down from the engineering ladders again, then move the engineering ladders to adjust, potential safety hazards are increased due to climbing up and down of the workers, time is wasted, and aiming at the problems, the inventor proposes the engineering ladder for hydropower installation engineering, which is used for solving the problems.
Disclosure of Invention
In order to solve the problems that when the operation in the area is completed, the worker needs to climb down from the engineering ladder again and then move the engineering ladder for adjustment, the potential safety hazard is increased, and the time is wasted; the utility model aims to provide an engineering ladder for hydropower installation engineering.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an engineering ladder for hydroelectric installation engineering, includes the base, the top surface fixedly connected with ladder of ascending a height of base, the equal fixedly connected with landing leg in bottom surface both sides of base, be provided with the fly leaf under the base, the fly leaf, the bottom surface of fly leaf is provided with the motor, the lateral wall of motor is provided with the base, the top surface of base and the bottom surface fixedly connected with of fly leaf, the motor passes through the base and installs fixedly with fly leaf, the output shaft fixedly connected with worm of motor, the lateral wall meshing of worm is equipped with the worm wheel, the lateral wall middle part of worm wheel alternates fixedly connected with first transmission shaft, the lateral wall fixed cover of first transmission shaft is equipped with first belt pulley, one side of first belt pulley is provided with the second belt pulley, the lateral wall middle part of second belt pulley alternates fixedly connected with second transmission shaft, the equal fixedly connected with gyro wheel in both ends of second transmission shaft.
Preferably, the bottom surface of base is embedded fixedly connected with electronic jar, the output axle head of electronic jar and the top surface fixed connection of fly leaf, the quantity of electronic jar is four, four electronic jar is the symmetric distribution, starts electronic jar, can make the fly leaf go up and down under the effect of electronic jar output shaft, and then can make the gyro wheel go up and down.
Preferably, the side wall of the first transmission shaft is rotationally connected with a first bearing seat, the side wall of the first bearing seat is fixedly connected with the bottom surface of the movable plate, the first bearing seat is used for supporting and rotating the first transmission shaft, the side wall of the second transmission shaft is rotationally connected with a second bearing seat, the side wall of the second bearing seat is fixedly connected with the bottom surface of the movable plate, and the second bearing seat is used for supporting and rotating the second transmission shaft.
Preferably, the first belt pulley corresponds with the second belt pulley, the lateral wall of the second belt pulley is provided with the hold-in range, the one end that the second belt pulley was kept away from to the hold-in range cooperatees with the first belt pulley, starts the motor, and the worm rotates under the effect of motor output shaft, through the intermeshing of worm and worm wheel to can make first transmission shaft drive first belt pulley and rotate, can make the second belt pulley rotate through the hold-in range.
Preferably, the number of the rollers is four, the four rollers are symmetrically distributed by taking the axis of the movable plate as the center, and the second belt pulley drives the second transmission shaft to rotate when rotating, so that the rollers at two ends of the second transmission shaft rotate, and the other two rollers rotate.
Compared with the prior art, the utility model has the beneficial effects that: the frequency that the staff climbs up and down has been reduced, the potential safety hazard has been reduced, time is saved, the staff ascends a height the operation through ascending a height the ladder, when needs remove in order to carry out the operation to another department, the staff need not make a round trip to descend the ladder in order to carry the engineering ladder, can make the gyro wheel drop and contact with ground through controlling electronic jar, through starting motor for worm and worm wheel meshing, and can make the second transmission shaft drive the gyro wheel rotate under the effect of hold-in range, in order to remove this device, so as to carry out construction operation to other departments.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a front view of the present utility model.
FIG. 3 is a schematic diagram of another overall structure of the present utility model.
Fig. 4 is an enlarged view of the utility model at a.
In the figure: 1. a base; 2. a support leg; 3. a climbing ladder; 4. an electric cylinder; 5. a movable plate; 6. a base; 7. a motor; 8. a worm; 9. a worm wheel; 10. a first drive shaft; 11. a first bearing seat; 12. a first pulley; 13. a synchronous belt; 14. a second pulley; 15. a second drive shaft; 16. a roller; 17. and a second bearing seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1-4, the utility model provides an engineering ladder for hydroelectric installation engineering, which comprises a base 1, wherein the top surface of the base 1 is fixedly connected with a climbing ladder 3, both sides of the bottom surface of the base 1 are fixedly connected with supporting legs 2, a movable plate 5 is arranged right below the base 1, the bottom surface of the movable plate 5 is provided with a motor 7, an output shaft of the motor 7 is fixedly connected with a worm 8, the side wall of the worm 8 is meshed with a worm wheel 9, the middle part of the side wall of the worm wheel 9 is fixedly connected with a first transmission shaft 10 in a penetrating way, the side wall of the first transmission shaft 10 is fixedly sleeved with a first belt pulley 12, one side of the first belt pulley 12 is provided with a second belt pulley 14 in a penetrating way, the middle part of the side wall of the second belt pulley 14 is fixedly connected with a second transmission shaft 15 in a penetrating way, and both ends of the second transmission shaft 15 are fixedly connected with idler wheels 16.
The bottom surface of base 1 is embedded fixedly connected with electronic jar 4, and the output axle head of electronic jar 4 is fixed connection with the top surface of fly leaf 5, and the quantity of electronic jar 4 has four, and four electronic jars 4 are the symmetric distribution.
Through adopting above-mentioned technical scheme, start electronic jar 4, can make fly leaf 5 go up and down under the effect of electronic jar 4 output shaft, and then can make gyro wheel 16 go up and down.
The lateral wall of motor 7 is provided with base 6, and the top surface of base 6 and the bottom surface fixed connection of fly leaf 5.
Through adopting above-mentioned technical scheme, motor 7 is fixed through base 6 and fly leaf 5 installation.
The side wall of the first transmission shaft 10 is rotatably connected with a first bearing seat 11, and the side wall of the first bearing seat 11 is fixedly connected with the bottom surface of the movable plate 5.
By adopting the above technical scheme, the first bearing seat 11 is used for supporting and rotating the first transmission shaft 10.
The first belt pulley 12 corresponds to the second belt pulley 14, the side wall of the second belt pulley 14 is provided with a synchronous belt 13, and one end of the synchronous belt 13 away from the second belt pulley 14 is matched with the first belt pulley 12.
Through adopting above-mentioned technical scheme, start motor 7, worm 8 rotates under the effect of motor 7 output shaft, through worm 8 and worm wheel 9's intermeshing to can make first transmission shaft 10 drive first belt pulley 12 and rotate, can make second belt pulley 14 rotate through hold-in range 13.
The side wall of the second transmission shaft 15 is rotatably connected with a second bearing 17, and the side wall of the second bearing 17 is fixedly connected with the bottom surface of the movable plate 5.
By adopting the above technical scheme, the second bearing 17 is used for supporting rotation of the second transmission shaft 15.
The number of the rollers 16 is four, and the four rollers 16 are symmetrically distributed by taking the axis of the movable plate 5 as the center.
Through adopting above-mentioned technical scheme, second belt pulley 14 can drive second transmission shaft 15 and rotate when rotating to make the gyro wheel 16 at second transmission shaft 15 both ends rotate, and then make other two gyro wheels 16 rotate.
Working principle: when the utility model is used, a worker performs climbing operation through the climbing ladder 3, when the worker needs to move to perform operation on another place, the electric cylinder 4 is started, the movable plate 5 falls under the action of the output shaft of the electric cylinder 4, and then the roller 16 falls until the supporting leg 2 is separated from the ground, and the roller 16 is contacted with the ground;
then, the motor 7 is started, the worm 8 rotates under the action of the output shaft of the motor 7, and the worm 8 and the worm wheel 9 are meshed with each other, so that the first transmission shaft 10 drives the first belt pulley 12 to rotate, the second belt pulley 14 can rotate through the synchronous belt 13 to drive the second transmission shaft 15 to rotate, the idler wheels 16 at two ends of the second transmission shaft 15 rotate, and the other two idler wheels 16 rotate to move the device, so that construction operation is conducted on the device.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. The utility model provides a water and electricity engineering ladder for installation engineering, includes base (1), its characterized in that: the utility model discloses a high-speed elevator, including base (1), top surface fixedly connected with ladder (3) of ascending a height, the equal fixedly connected with landing leg (2) in bottom surface both sides of base (1), be provided with fly leaf (5) under base (1), fly leaf (5), the bottom surface of fly leaf (5) is provided with motor (7), the output shaft fixedly connected with worm (8) of motor (7), the lateral wall meshing of worm (8) is equipped with worm wheel (9), the lateral wall middle part of worm wheel (9) alternates fixedly connected with first transmission shaft (10), the lateral wall fixed cover of first transmission shaft (10) is equipped with first belt pulley (12), one side of first belt pulley (12) is provided with second belt pulley (14), the lateral wall middle part of second belt pulley (14) alternates fixedly connected with second transmission shaft (15), the equal fixedly connected with gyro wheel (16) in both ends of second transmission shaft (15).
2. An engineering ladder for hydropower installation engineering according to claim 1, wherein an electric cylinder (4) is fixedly connected in the bottom surface of the base (1), and the output shaft end of the electric cylinder (4) is fixedly connected with the top surface of the movable plate (5).
3. An engineering ladder for hydroelectric installation according to claim 2, characterized in that the number of the electric cylinders (4) is four, and the four electric cylinders (4) are symmetrically distributed.
4. An engineering ladder for hydroelectric installation according to claim 1, characterized in that the side wall of the motor (7) is provided with a base (6), and the top surface of the base (6) is fixedly connected with the bottom surface of the movable plate (5).
5. An engineering ladder for hydroelectric installation according to claim 1, characterized in that the side wall of the first transmission shaft (10) is rotatably connected with a first bearing seat (11), and the side wall of the first bearing seat (11) is fixedly connected with the bottom surface of the movable plate (5).
6. An engineering ladder for hydroelectric installation according to claim 1, characterized in that the first belt pulley (12) corresponds to the second belt pulley (14), the side wall of the second belt pulley (14) is provided with a synchronous belt (13), and one end of the synchronous belt (13) far away from the second belt pulley (14) is matched with the first belt pulley (12).
7. An engineering ladder for hydroelectric installation according to claim 1, characterized in that the side wall of the second transmission shaft (15) is rotatably connected with a second bearing seat (17), and the side wall of the second bearing seat (17) is fixedly connected with the bottom surface of the movable plate (5).
8. An engineering ladder for hydroelectric installation according to claim 1, characterized in that the number of the rollers (16) is four, and the four rollers (16) are symmetrically distributed with the axis of the movable plate (5) as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320966350.8U CN219974371U (en) | 2023-04-26 | 2023-04-26 | Engineering ladder for hydropower installation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320966350.8U CN219974371U (en) | 2023-04-26 | 2023-04-26 | Engineering ladder for hydropower installation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219974371U true CN219974371U (en) | 2023-11-07 |
Family
ID=88590896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320966350.8U Active CN219974371U (en) | 2023-04-26 | 2023-04-26 | Engineering ladder for hydropower installation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219974371U (en) |
-
2023
- 2023-04-26 CN CN202320966350.8U patent/CN219974371U/en active Active
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