CN220085515U - Simulation power transmission tower foot nail infinite climbing device - Google Patents
Simulation power transmission tower foot nail infinite climbing device Download PDFInfo
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- CN220085515U CN220085515U CN202320244289.6U CN202320244289U CN220085515U CN 220085515 U CN220085515 U CN 220085515U CN 202320244289 U CN202320244289 U CN 202320244289U CN 220085515 U CN220085515 U CN 220085515U
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- 230000009194 climbing Effects 0.000 title claims abstract description 50
- 238000004088 simulation Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 4
- 210000002683 foot Anatomy 0.000 description 16
- 238000012549 training Methods 0.000 description 11
- 238000010276 construction Methods 0.000 description 7
- 230000006698 induction Effects 0.000 description 6
- 241000282326 Felis catus Species 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003238 somatosensory effect Effects 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
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Abstract
The utility model provides an infinite climbing device for foot nails of a simulated power transmission tower, which comprises a frame main body, wherein the bottom and the upper part of the frame main body are respectively provided with a circulating main shaft, each circulating main shaft is provided with a working chain wheel, and a chain bypasses an upper working chain wheel and a lower working chain wheel to form a closed annular structure; simulation pins are uniformly arranged on the chain; one side of one of the circulating main shafts is also provided with a first driving chain wheel, and the first driving chain wheel is connected with a power system. The power system, the first driving chain wheel, the circulating main shaft, the working chain wheel and the chain are utilized to realize infinite climbing, the climbing distance and the climbing time are not limited by the equipment height and the room height, experimenters can perform long-time and long-distance climbing experience, and the theoretical climbing distance and the climbing time are nearly infinite; the volume is small, and the installation and the use are not limited by space.
Description
Technical Field
The utility model relates to the field of electric power system experience type safety somatosensory equipment, in particular to an infinite climbing device for simulated power transmission tower nails.
Background
With the continuous development of national economy, people have stronger and stronger dependence on electric power, the safe operation of a power grid is very important, the loss of property and casualties caused by electric power accidents are not counted in China every year, and the summarized reasons are light safety consciousness, illegal operation and the like. Safety production is a perpetual theme of an electric power enterprise, and in order to reduce and avoid safety accidents, the safety production education and training is one of main means, the traditional electric power safety training mode has old training content and single training means, and education and training mainly carried out in the traditional speaking and teaching mode and electric power safety accident case training mode is not suitable for the needs of a modern power grid.
The structure of the tower-shaped building is a space truss structure, a rod piece is mainly composed of single equilateral angle steel or combined angle steel, a foot nail is arranged on one main material of the tower, so that construction operators can conveniently climb the tower, the tower calling height is usually about tens of meters, the higher tower is even close to hundreds of meters, the construction operators can climb the tower, if the operation is improper, the danger coefficient is greatly increased, the construction operators are required to have higher technical level and psychological quality, the safety training of the construction operators is extremely important, the traditional safety training and climbing experience are all required to build a real tower, the construction operators are required to be carried out outdoors, and the condition is not provided for a plurality of electric power training schools, so that the construction operators can climb the real tower without reaching the requirement for the operation capability, and the construction operators can be extremely dangerous; at present, the existing climbing training device is limited in height, installation and use are limited in space, the climbing training device cannot be placed indoors due to too high height, experience feeling is poor due to too low height, and climbing distance and climbing time of experimenters are limited by equipment height.
In order to solve the above problems, an ideal technical solution is always sought.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and provides an infinite climbing device for simulating the pins of a power transmission tower, which is not limited by space in installation and use.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the foot nail infinite climbing device of the simulation power transmission tower comprises a frame main body, wherein the bottom and the upper part of the frame main body are respectively provided with a circulating main shaft, each circulating main shaft is provided with a working chain wheel, and a chain bypasses an upper working chain wheel and a lower working chain wheel to form a closed annular structure; simulation pins are uniformly arranged on the chain; one side of one of the circulating main shafts is also provided with a first driving chain wheel, and the first driving chain wheel is connected with a power system.
Furthermore, the infinite climbing device for the foot nails of the simulated transmission towers further comprises a base, wherein rotary shaft sleeves are respectively fixedly arranged on two sides of the center of the base, and rotary shafts matched with the rotary shaft sleeves are respectively arranged on the left side and the right side of the bottom of the frame main body;
an angle adjusting plate is further arranged on the side wall of the frame main body, and at least two adjusting holes are formed in the angle adjusting plate; one end of the base is provided with an adjusting rod corresponding to the angle adjusting plate, one end of the adjusting rod is fixedly connected to the base, and the other end of the adjusting rod is inserted into any adjusting hole to adjust the angle.
Furthermore, the pedal is arranged at one end of the base, which is not provided with the adjusting rod, the left side and the right side of the pedal are provided with safety light curtains in pairs, and the safety light curtains are connected with a control circuit of the power system.
Further, detection light curtains are installed on the left side and the right side of the surface, opposite to the adjusting rod, of the frame body in pairs, and the detection light curtains are connected with a control circuit of the power system.
Further, a pressing plate is arranged on the outer side of one surface of the chain, which is opposite to the adjusting rod, a metal induction sensor is arranged at the bottom of the pressing plate and at the position corresponding to one of the simulation pins in the initial state, and the metal induction sensor is connected with a control circuit of the power system.
Further, two working chain wheels are arranged on each circulating main shaft, chains are wound on any two working chain wheels which are arranged symmetrically up and down, a plurality of chain plates are evenly arranged between the two chains, and each chain plate is provided with a simulation foot nail.
Further, the frame body is provided with fastening plates at positions close to the upper circulating main shaft and the lower circulating main shaft on the same side as the adjusting rod, the fastening plates are provided with tensioning wheels, and the chain bypasses the upper working sprocket, the lower working sprocket and the two tensioning wheels to form a closed annular structure.
Compared with the prior art, the utility model has substantial characteristics and progress, in particular to a foot nail infinite climbing device of a simulation power transmission tower, which comprises a frame main body, wherein the bottom and the upper part of the frame main body are respectively provided with a circulating main shaft, each circulating main shaft is provided with a working chain wheel, and a chain bypasses an upper working chain wheel and a lower working chain wheel to form a closed annular structure; simulation pins are uniformly arranged on the chain; one side of one of the circulating main shafts is also provided with a first driving chain wheel which is connected with a power system; the power system, the first driving chain wheel, the circulating main shaft, the working chain wheel and the chain are utilized to realize infinite climbing, the climbing distance and the climbing time are not limited by the equipment height and the room height, experimenters can perform long-time and long-distance climbing experience, and the theoretical climbing distance and the climbing time are nearly infinite; the volume is small, the installation and the use are not limited by space, and the device can be placed indoors.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an internal front view of the present utility model.
Fig. 3 is an internal side view of the present utility model.
In the figure: 1. a base; 2. an adjusting rod; 3. a frame body; 4. a self-aligning bearing with a seat; 5. a circulating main shaft; 6. a working sprocket; 7. a tensioning wheel; 8. a chain; 9. simulating a foot nail; 10. a servo motor; 11. a planetary reducer; 12. a first drive sprocket; 13. a drive chain; 14. a second drive sprocket; 15. a safety light curtain; 16. detecting a light curtain; 17. a metal induction sensor; 18. a pedal; 19. and (5) protecting the plate.
Detailed Description
The technical scheme of the utility model is further described in detail through the following specific embodiments.
The embodiment provides an infinite climbing device for foot nails of a simulated transmission tower, which is shown in figures 1-3, and comprises a frame main body 3, wherein the bottom and the upper part of the frame main body 3 are respectively provided with a circulating main shaft 5 through a self-aligning bearing 4 with a seat, each circulating main shaft 5 is provided with a working chain wheel 6, and a chain 8 bypasses an upper working chain wheel 6 and a lower working chain wheel 6 to form a closed annular structure; the chain 8 is uniformly provided with simulation pins 9; a first drive sprocket 12 is also mounted on one side of one of the endless spindles 5, said first drive sprocket 12 being connected to the power system.
Specifically, the simulation foot nail 9 has more real operation experience for the cat ladder pedal rod imitating the real cat ladder structural design.
Specifically, the power system comprises a servo motor 10, wherein the servo motor 10 provides power for the movement of the circulation system, supports stepless speed regulation, and adjusts the movement speed of the circulation system in real time to match the climbing speed of climbing personnel, so that the climbing personnel always keep in a proper height range; the output shaft of the servo motor 10 is connected with a planetary reducer 11, a second driving sprocket 14 is mounted on the output shaft of the planetary reducer 11, and the second driving sprocket 14 is connected with the first driving sprocket 12 through a driving chain 13.
Specifically, in the implementation process, the top end of the frame body 3 is pre-provided with a mounting plate, and the power system is mounted on the mounting plate.
Further, fastening plates are respectively mounted on the frame body 3 and on the same side of the adjusting rod 2, and are close to the upper and lower circulating main shafts 5, tensioning wheels 7 are mounted on the fastening plates, and the chain 8 bypasses the upper and lower working chain wheels 6 and the two tensioning wheels 7 to form a closed annular structure.
The tensioning wheel 7 is arranged to realize tensioning of the chain 8 on one hand, and on the other hand, the front-back distance of the closed annular structure can be increased, so that a larger space is provided for a person to climb, and interference of the simulation foot nails 9 and the person's toes on the chain 8 is avoided.
In another embodiment, two working chain wheels 6 are arranged on each circulating main shaft 5, chains 8 are wound on any two working chain wheels 6 which are arranged symmetrically up and down, a plurality of chain plates are uniformly arranged between the two chains 8, and each chain plate is provided with a simulation foot nail 9.
Preferably, the left and right chains 8 are circumferentially spaced about 300mm apart.
Because the chain 8 is flexible structure, the direct mount emulation foot nail 9 can produce the slope, adopts unique double chain 8 structure, can solve the problem that emulation foot nail 9 leans left and right sides.
Further, a protection plate 19 is arranged on the outer side of the chain and the outer side of the power system.
In another embodiment, the infinite climbing device for the foot nails of the simulated transmission towers further comprises a base 1, wherein rotary shaft sleeves are respectively and fixedly arranged on two sides of the center of the base 1, and rotary shafts matched with the rotary shaft sleeves are respectively arranged on the left side and the right side of the bottom of the frame main body 3;
an angle adjusting plate is further arranged on the side wall of the frame main body 3, and at least two adjusting holes are formed in the angle adjusting plate; one end of the base 1 is provided with an adjusting rod 2 corresponding to the angle adjusting plate, one end of the adjusting rod 2 is fixedly connected to the base 1, and the other end of the adjusting rod 2 is inserted into any adjusting hole to adjust the angle.
Preferably, the angle adjusting plate is provided with five adjusting holes, and the adjusting of the frame main body 3 in 5 different angle states within the range of 80-90 degrees can be realized through matching of the adjusting rod 2 and the 5 adjusting holes.
Because the true solid line pole all has certain tapering, the welded cat ladder also is certain angle on the line pole, consequently, above-mentioned angle modulation design is closer to true cat ladder, experiences the sense of reality greatly increased.
In another embodiment, a pedal 18 is disposed at one end of the base 1, on which the adjusting rod 2 is not mounted, and safety light curtains 15 are mounted on the left and right sides of the pedal 18 in pairs, and the safety light curtains 15 are connected with a control circuit of the power system.
The safety light curtain 15 can detect whether experience personnel are in place or not on one hand, and perform initialization configuration for the following climbing experience; on the other hand can obtain the safety protection effect, for example climbing personnel climbing in-process, if because unexpected sole falls to the ground, can control the power system shut down to guarantee experience personnel safety.
In a specific implementation, the left and right sides of the surface of the frame body 3 opposite to the adjusting rod 2 are provided with detection light curtains 16 in pairs, and the detection light curtains 16 are connected with a control circuit of the power system. The detection light curtain 16 detects the position of the climbing personnel in real time and controls the running speed of the circulating system, if the climbing speed of the climbing personnel is too high, the motor rotation speed is increased, the movement speed of the chain ring is increased, and the personnel gradually descends; if the climbing speed of the climbing personnel is too low, the motor rotating speed is reduced, the movement speed of the chain ring is reduced, and the personnel is gradually lifted; by means of real-time control of the detection system, the climbing personnel can be kept at a proper height all the time.
In the specific implementation, a pressing plate is arranged on the outer side of one surface of the chain 8 opposite to the adjusting rod 2, a metal induction sensor 17 is arranged at the position corresponding to one of the simulation pins 9 in the initial state at the bottom of the pressing plate, and the metal induction sensor 17 is connected with a control circuit of the power system. Specifically, the metal induction sensor 17 detects the position state of the simulation foot nail 9 in real time, and when the climbing personnel is detected to stop climbing, namely, the motor stopping condition is controlled, so that the simulation foot nail 9 is stopped at the required position every time.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical scheme of the present utility model and are not limiting; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.
Claims (9)
1. An infinite climbing device of emulation transmission tower foot nail, its characterized in that: the device comprises a frame main body, wherein the bottom and the upper part of the frame main body are respectively provided with a circulating main shaft, each circulating main shaft is provided with a working chain wheel, and a chain bypasses the upper working chain wheel and the lower working chain wheel to form a closed annular structure; simulation pins are uniformly arranged on the chain; one side of one of the circulating main shafts is also provided with a first driving chain wheel, and the first driving chain wheel is connected with a power system.
2. The simulated power pylon foot infinite climbing device according to claim 1, wherein: the device also comprises a base, wherein the two sides of the center of the base are respectively fixedly provided with a rotary shaft sleeve, and the left side and the right side of the bottom of the frame main body are respectively provided with a rotary shaft matched with the rotary shaft sleeves;
an angle adjusting plate is further arranged on the side wall of the frame main body, and at least two adjusting holes are formed in the angle adjusting plate; one end of the base is provided with an adjusting rod corresponding to the angle adjusting plate, one end of the adjusting rod is fixedly connected to the base, and the other end of the adjusting rod is inserted into any adjusting hole.
3. The simulated power pylon foot infinite climbing device according to claim 2, wherein: the one end that does not install the regulation pole on the base is provided with the footboard, the safety light curtain is installed in pairs to the footboard left and right sides, safety light curtain with driving system's control circuit is connected.
4. A simulated pylon foot infinite climbing device according to claim 2 or 3, characterized in that: the left side and the right side of the surface, opposite to the adjusting rod, of the frame main body are provided with detection light curtains in pairs, and the detection light curtains are connected with a control circuit of the power system.
5. A simulated pylon foot infinite climbing device according to claim 2 or 3, characterized in that: the chain with the one side outside that adjusts the pole is relative is provided with the pressure strip, the pressure strip bottom is provided with metal inductive sensor with the corresponding position department of a certain emulation foot nail under the initial state, metal inductive sensor with driving system's control circuit is connected.
6. The simulated power pylon foot infinite climbing device according to claim 2, wherein: two working chain wheels are arranged on each circulating main shaft, chains are wound on any two working chain wheels which are arranged symmetrically up and down, a plurality of chain plates are evenly arranged between the two chains, and each chain plate is provided with a simulation foot nail.
7. The simulated pylon foot infinite climbing device of claim 2 or 6, wherein: the frame main body is provided with a fastening plate, the fastening plate is provided with a tensioning wheel, and the chain bypasses the upper working sprocket, the lower working sprocket and the two tensioning wheels to form a closed annular structure.
8. The simulated power pylon foot infinite climbing device according to claim 1, wherein: the power system comprises a servo motor, an output shaft of the servo motor is connected with a planetary reducer, a second transmission sprocket is mounted on an output shaft of the planetary reducer, and the second transmission sprocket is connected with the first transmission sprocket through a transmission chain.
9. The simulated power pylon foot infinite climbing device according to claim 1, wherein: the top of the frame main body is provided with a mounting plate in advance, and the power system is mounted on the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320244289.6U CN220085515U (en) | 2023-02-17 | 2023-02-17 | Simulation power transmission tower foot nail infinite climbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320244289.6U CN220085515U (en) | 2023-02-17 | 2023-02-17 | Simulation power transmission tower foot nail infinite climbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220085515U true CN220085515U (en) | 2023-11-24 |
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ID=88830688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320244289.6U Active CN220085515U (en) | 2023-02-17 | 2023-02-17 | Simulation power transmission tower foot nail infinite climbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220085515U (en) |
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2023
- 2023-02-17 CN CN202320244289.6U patent/CN220085515U/en active Active
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