CN212425357U - High altitude construction lift support frame for electric power engineering - Google Patents
High altitude construction lift support frame for electric power engineering Download PDFInfo
- Publication number
- CN212425357U CN212425357U CN202020415454.6U CN202020415454U CN212425357U CN 212425357 U CN212425357 U CN 212425357U CN 202020415454 U CN202020415454 U CN 202020415454U CN 212425357 U CN212425357 U CN 212425357U
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- guide rail
- electric power
- power engineering
- workbench
- support frame
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Abstract
The utility model discloses an aerial work lifting support frame for electric power engineering, which belongs to the field of electric power engineering and comprises a base, a telescopic cylinder, a workbench, a guide rail, a rotating motor and a spring, wherein a scissor type lifting mechanism is arranged in the middle of the upper part of the base, the workbench is arranged above the scissor type lifting mechanism, the guide rail is a circular ring type guide rail, and a sliding ball is arranged in the guide rail; the left side and the right side above the base are both provided with rotating motors, the rotating shaft is provided with a winding roller, and a steel wire rope is wound on the winding roller; four pulleys are installed to the below equipartition of base, and the backup pad is installed to telescopic cylinder's below, and many closed angle metal poles are installed to the below equipartition of backup pad. The utility model has the advantages that: through the cooperation use between the guide rail that sets up and the ball, can make when the staff removes on the workstation, the ball also follows the staff and removes in the guide rail, need not to adjust the length of safety rope, uses convenient safety more.
Description
Technical Field
The utility model belongs to the electric power engineering field specifically is an aerial working lift support frame for electric power engineering.
Background
Electric energy is a form of energy, and has many advantages of easy conversion, convenient transportation, easy control, convenient use, cleanliness, economy and the like, and electric power engineering is related to the production, transmission and distribution of electric energy, and the transmission and distribution of electric energy are mainly realized through high and low alternating current power networks. In the electric power engineering high altitude construction, often need erect or maintain electric power engineering equipment, general staff need accomplish high altitude construction with the help of lift support equipment, but high altitude construction has certain danger, and most structures of current lift support equipment for electric power engineering high altitude construction are more single, and regulation and safeguard function are not ideal enough in the use, and often place inadequately stably, lead to lift support equipment to rock, have the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aerial working lift support frame for electric power engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-altitude operation lifting support frame for electric power engineering comprises a base, a telescopic cylinder, a workbench, guide rails, a rotating motor and a spring, wherein a scissor type lifting mechanism is installed in the middle of the upper portion of the base, the workbench is installed above the scissor type lifting mechanism, a fence is installed above the workbench, the guide rails are arranged in the fence, the guide rails are circular-ring-shaped guide rails, sliding balls are arranged in the guide rails, safety ropes are installed on the sliding balls, and a controller is installed on the left side of the upper portion of the fence; the rotary motor is mounted on the left side and the right side above the base, a rotating shaft is mounted on one side, away from the shear type lifting mechanism, of the rotary motor, a winding roller is mounted on the rotating shaft, a steel wire rope is wound on the winding roller, fixed seats are mounted on the left side and the right side below the workbench, and springs are mounted below the fixed seats; four pulleys are installed to the below equipartition of base, and telescopic cylinder is installed to the one side that left and right sides pulley kept away from each other, and the backup pad is installed to telescopic cylinder's below, and many closed angle metal poles are installed to the below equipartition of backup pad.
As a further aspect of the present invention: one side of the safety rope, which is far away from the sliding ball, is provided with a protective device, and a safety lock is arranged on the protective device.
As a further aspect of the present invention: and a level meter is arranged in the middle of the front surface of the fence.
As a further aspect of the present invention: one side of the spring, which is far away from the fixed seat, is connected with the steel wire rope.
As a further aspect of the present invention: the controller is electrically connected with the telescopic cylinder and the rotating motor through cables.
Compared with the prior art, the beneficial effects of the utility model are that: through the matching use of the arranged guide rail and the sliding ball, when a worker moves on the workbench, the sliding ball also moves in the guide rail along with the worker, the length of the safety rope is not required to be adjusted, and the use is more convenient and safer; through the matched use of the rotating motor, the rotating shaft, the winding roller, the steel wire rope and the spring, the workbench can be finely adjusted when the workbench inclines, so that the workbench is kept horizontal, the safety of the workbench is ensured, meanwhile, the spring can buffer the tension of the steel wire rope, and the danger caused by the tension of the steel wire rope due to the instant shaking of the workbench is prevented; the pulley, telescopic cylinder, backup pad and the cooperation between the closed angle metal pole that set up use can be convenient for the removal and the fixed of device.
Drawings
Fig. 1 is a schematic structural view of an aerial work lifting support frame for electric power engineering.
Fig. 2 is a schematic top view of a fence in an aerial work lifting support frame for electric power engineering.
Fig. 3 is a schematic cross-sectional structure view of a guide rail in an aerial work lifting support frame for electric power engineering.
In the figure: 1. a base; 2. a scissor lift mechanism; 3. a pulley; 4. a telescopic cylinder; 5. a support plate; 6. a sharp-angled metal rod; 7. a work table; 8. a fence; 9. a controller; 10. a guide rail; 11. a sliding ball; 12. a safety cord; 13. a guard; 14. a safety lock; 15. a level gauge; 16. a rotating electric machine; 17. a rotating shaft; 18. a winding roller; 19. a wire rope; 20. a spring; 21. a fixed seat.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, an aerial work lifting support frame for electric power engineering comprises a base 1, a telescopic cylinder 4, a workbench 7, a guide rail 10, a rotating motor 16 and a spring 20; the middle of the upper part of the base 1 is provided with a scissor type lifting mechanism 2, the type of the scissor type lifting mechanism 2 is SJY1.0-10, the upper part of the scissor type lifting mechanism 2 is provided with a workbench 7, the upper part of the workbench 7 is provided with a fence 8, the fence 8 is internally provided with a guide rail 10, the guide rail 10 is a circular ring type guide rail, the guide rail 10 is internally provided with a sliding ball 11, the sliding ball 11 is provided with a safety rope 12, one side of the safety rope 12, far away from the sliding ball 11, is provided with a protective device 13, the protective device 13 is provided with, through the matched use between the arranged guide rail 10 and the sliding ball 11, when a worker moves on the workbench 7, the sliding ball 11 also moves in the guide rail 10 along with the staff, the length of the safety rope 12 does not need to be adjusted, the use is more convenient and safer, the controller 9 is installed on the left side above the fence 8, the controller 9 is a PLC (programmable logic controller), and the level gauge 15 is installed in the middle of the front face of the fence 8.
The left side and the right side above the base 1 are both provided with a rotating motor 16, the model of the rotating motor 16 is 51K120RA-CF, one side of the rotating motor 16, which is far away from the scissor type lifting mechanism 2, is provided with a rotating shaft 17, the rotating shaft 17 is provided with a winding roller 18, the winding roller 18 is wound with a steel wire rope 19, the left side and the right side below the workbench 7 are provided with fixed seats 21, the lower part of the fixed seats 21 is provided with a spring 20, one side of the spring 20, which is far away from the fixed seats 21, is connected, the rotating shaft 17 can be driven to rotate anticlockwise or clockwise by the forward rotation or the reverse rotation of the arranged rotating motor 16, the steel wire ropes 19 at the left side and the right side are prolonged or shortened, the balance of the workbench 7 can be finely adjusted, the safety of the workbench 7 is ensured, simultaneously, the arranged spring 20 can buffer the tension of the steel wire rope 19, and the danger caused by the momentary shaking of the workbench 7 due to the tension of the steel wire rope 19 is prevented.
Four pulleys 3 are installed to the below equipartition of base 1, telescopic cylinder 4 is installed to the one side that left and right sides pulley 3 kept away from each other, telescopic cylinder 4's model is MYT3-23, backup pad 5 is installed to telescopic cylinder 4's below, many closed angle metal poles 6 are installed to backup pad 5's below equipartition, can drive backup pad 5 downstream after pulley 3 removes to the assigned position through telescopic cylinder 4 that sets up, backup pad 5 drives closed angle metal pole 6 downstream, closed angle metal pole 6 inserts ground and fixes base 1, when backup pad 5 contacts with ground, telescopic cylinder 4 jacks up pulley 3, when not using, telescopic cylinder 4 drives backup pad 5 upstream, backup pad 5 drives closed angle metal pole 6 upstream, closed angle metal pole 6 separates and pulley 3 contacts with ground, controller 9 and telescopic cylinder 4, The rotating motors 16 are electrically connected through cables.
The utility model discloses a theory of operation is: firstly, the device is moved to a specified position through a pulley 3, then a telescopic cylinder 4 drives a supporting plate 5 to move downwards, the supporting plate 5 drives a sharp-angled metal rod 6 to move downwards, the sharp-angled metal rod 6 moves downwards and is inserted into the ground, after the supporting plate 5 is contacted with the ground, the telescopic cylinder 4 jacks up the pulley 3, then a worker enters a workbench 7, and after a protection device 13 is worn, the scissor type lifting mechanism 2 is controlled by a controller 9 to lift the workbench 7 to a specified height; when the level gauge 15 detects that the workbench 7 is inclined, the rotating shaft 17 is driven to rotate under the action of the rotating motors 16 on the left side and the right side above the base 1, the rotating shaft 17 drives the winding roller 18 to rotate, the winding roller 18 drives the steel wire rope 19 to stretch, and the steel wire rope 19 finely adjusts the inclination angle of the workbench 7 to keep the workbench 7 in a horizontal state.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A high-altitude operation lifting support frame for electric power engineering comprises a base (1), a telescopic cylinder (4), a workbench (7), a guide rail (10), a rotating motor (16) and a spring (20), and is characterized in that a scissor type lifting mechanism (2) is installed in the middle of the upper portion of the base (1), the workbench (7) is installed above the scissor type lifting mechanism (2), a fence (8) is installed above the workbench (7), the guide rail (10) is arranged in the fence (8), the guide rail (10) is a circular guide rail, a sliding ball (11) is arranged in the guide rail (10), a safety rope (12) is installed on the sliding ball (11), and a controller (9) is installed on the left side of the upper portion of the fence (8); the rotary motor (16) is mounted on the left side and the right side above the base (1), a rotating shaft (17) is mounted on one side, away from the shear type lifting mechanism (2), of the rotary motor (16), a winding roller (18) is mounted on the rotating shaft (17), a steel wire rope (19) is wound on the winding roller (18), fixed seats (21) are mounted on the left side and the right side below the workbench (7), and springs (20) are mounted below the fixed seats (21); four pulleys (3) are installed to the below equipartition of base (1), and telescopic cylinder (4) are installed to the one side that left and right sides pulley (3) kept away from each other, and backup pad (5) are installed to the below of telescopic cylinder (4), and many closed angle metal poles (6) are installed to the below equipartition of backup pad (5).
2. The aerial work lifting support frame for the electric power engineering as claimed in claim 1, wherein a protection device (13) is installed on one side of the safety rope (12) far away from the sliding ball (11), and a safety lock (14) is arranged on the protection device (13).
3. An aerial work lifting support frame for electric power engineering according to claim 1, characterized in that a level gauge (15) is installed in the middle of the front face of the fence (8).
4. The aerial work lifting support frame for electric power engineering according to claim 1, wherein one side of the spring (20) far away from the fixing seat (21) is connected with the steel wire rope (19).
5. The aerial work lifting support frame for electric power engineering according to claim 1, wherein the controller (9) is electrically connected with the telescopic cylinder (4) and the rotating motor (16) through cables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415454.6U CN212425357U (en) | 2020-03-27 | 2020-03-27 | High altitude construction lift support frame for electric power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415454.6U CN212425357U (en) | 2020-03-27 | 2020-03-27 | High altitude construction lift support frame for electric power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212425357U true CN212425357U (en) | 2021-01-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020415454.6U Expired - Fee Related CN212425357U (en) | 2020-03-27 | 2020-03-27 | High altitude construction lift support frame for electric power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212425357U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922403A (en) * | 2022-07-22 | 2022-08-19 | 新乡滨湖生态园林(集团)有限公司 | A high altitude operation platform for ornamental trees and shrubs nursing |
| CN115303982A (en) * | 2022-09-14 | 2022-11-08 | 北京环境特性研究所 | Lifting platform for target electromagnetic characteristic test |
| CN117023321A (en) * | 2023-10-04 | 2023-11-10 | 辛格林电梯有限公司 | Active safety monitoring control elevator with host anti-toppling structure |
-
2020
- 2020-03-27 CN CN202020415454.6U patent/CN212425357U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922403A (en) * | 2022-07-22 | 2022-08-19 | 新乡滨湖生态园林(集团)有限公司 | A high altitude operation platform for ornamental trees and shrubs nursing |
| CN114922403B (en) * | 2022-07-22 | 2022-10-25 | 新乡滨湖生态园林(集团)有限公司 | A high altitude operation platform for ornamental trees and shrubs nursing |
| CN115303982A (en) * | 2022-09-14 | 2022-11-08 | 北京环境特性研究所 | Lifting platform for target electromagnetic characteristic test |
| CN115303982B (en) * | 2022-09-14 | 2023-11-07 | 北京环境特性研究所 | Lifting platform for testing electromagnetic characteristics of target |
| CN117023321A (en) * | 2023-10-04 | 2023-11-10 | 辛格林电梯有限公司 | Active safety monitoring control elevator with host anti-toppling structure |
| CN117023321B (en) * | 2023-10-04 | 2024-01-09 | 辛格林电梯有限公司 | Active safety monitoring control elevator with host anti-toppling structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |