CN220886933U - Lifting device suitable for auxiliary installation of power engineering - Google Patents
Lifting device suitable for auxiliary installation of power engineering Download PDFInfo
- Publication number
- CN220886933U CN220886933U CN202322390958.3U CN202322390958U CN220886933U CN 220886933 U CN220886933 U CN 220886933U CN 202322390958 U CN202322390958 U CN 202322390958U CN 220886933 U CN220886933 U CN 220886933U
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- lifting
- lifting device
- metal protection
- protection plate
- auxiliary installation
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- 238000009434 installation Methods 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 238000004870 electrical engineering Methods 0.000 claims description 9
- 230000008602 contraction Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 5
- 238000009826 distribution Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses lifting equipment suitable for auxiliary installation of electric power engineering, which comprises a supporting base, wherein a movable groove is formed in the surface of the supporting base, a lifting device comprises a transmission motor, a transmission bearing of the transmission motor is fixedly connected with a threaded transmission rod, a pair of movable rods are arranged on the threaded transmission rod, two ends of each movable rod are rotatably connected with a pair of scissor telescopic frames, a lifting table is arranged above a movable sliding block, a protection adjusting device comprises a metal protection plate, a contraction groove is formed in the metal protection plate, lifting protective rails are slidably arranged in the contraction groove, adjusting plates are fixedly arranged on two sides of the metal protection plate, and a pair of positioning pins are arranged on the adjusting plates. The utility model has the following effects: the lifting table is automatically lifted through the automatic lifting mechanism, the height of the protective guard is freely adjusted through the protection adjusting device, the safety of worker operation is guaranteed, and the electric equipment is more conveniently conveyed to the lifting table through opening and closing one side of the metal protection plate.
Description
Technical Field
The utility model relates to the technical field of power engineering, in particular to lifting equipment suitable for auxiliary installation of power engineering.
Background
The electric power is an energy source, and is an electric power production and consumption system which takes electric energy as power and consists of links of power generation, power transmission, transformation, power distribution, electricity consumption and the like. The system converts primary energy in nature into electric power through a mechanical energy device, and then the electric power is supplied to each user through power transmission, transformation and distribution. Electric power is widely applied in the fields of life and industrial production, and is an indispensable energy source in modern society. In the current power construction process, a worker is often required to go to a high place with tools and equipment to be replaced, and thus lifting equipment is required to move the worker and tools to the high place. Lifting equipment is mechanical equipment capable of moving objects from one height to another, after the existing lifting equipment for electric power is used for transporting workers and the electric equipment to a high place, a protective guard needs to be installed around a lifting platform in order to ensure the safety of constructors, the installation of the protective guard can make the electric equipment with large weight difficult to carry on the lifting platform of the lifting equipment, the protective guard is too high to prevent the workers from working, and the installation is too low to ensure the construction safety of the workers, so that the electric lifting equipment is needed to solve the problems.
Disclosure of utility model
Aiming at the problems in the related art, the utility model provides lifting equipment suitable for auxiliary installation of power engineering so as to overcome the technical problems in the prior related art.
For this purpose, the utility model adopts the following specific technical scheme:
The lifting device comprises a supporting base, wherein a moving groove is formed in the surface of the supporting base, a sliding groove is formed in the moving groove, and an automatic lifting device is arranged above the supporting base; the automatic lifting device comprises a transmission motor, a transmission motor transmission bearing is fixedly connected with a threaded transmission rod, a pair of moving rods are arranged on the threaded transmission rod, threaded holes are formed in the moving rods, the threaded transmission rod is in threaded connection with the moving rods through the threaded holes, a support column is fixedly connected below the moving rods, a limit pulley is rotationally connected to the support column, the limit pulley is rotationally arranged in a sliding groove, two ends of the moving rods are rotationally connected with a pair of scissor telescopic frames, the top ends of the scissor telescopic frames are rotationally connected with a moving slide block, a lifting table is arranged above the moving slide block, a limit groove is formed right above the moving slide block at the bottom of the lifting table, the moving slide block is slidably arranged in the limit groove, and a protection and adjustment device is fixedly arranged above the lifting table; the protection adjusting device comprises a metal protection plate, a contraction groove is formed in the metal protection plate, lifting protective guard is slidably installed in the contraction groove, mounting grooves are formed in two sides of the lifting protective guard, adjusting plates are fixedly installed on two sides of the metal protection plate, and a pair of locating pins are installed on the adjusting plates.
Further, in order to realize that the metal protection plate on the elevating platform can be opened and closed, the protection adjusting device is formed by combining four metal protection plates, a rotating shaft is fixedly arranged on the elevating platform, the metal protection plate on one side, far away from the transmission motor, of the elevating platform is rotatably arranged through the rotating shaft, a metal buckle is arranged on the metal protection plate, the metal protection plate rotates on the elevating platform through the rotating shaft, the metal protection plate is opened and closed, and the electric power equipment can be conveniently transported to the elevating platform.
Further, in order to realize that the screw transmission rod drives one end of the scissor fork expansion bracket to carry out telescopic motion, the internal threads of the two threaded holes on the pair of moving rods on the screw transmission rod are opposite, and the mutual motion between the pair of moving rods is realized through the rotation of the screw transmission rod.
Further, in order to realize the removal of convenient lifting device, support the base bottom and rotate and install the removal pulley, realize the rolling movement of lifting device through the removal pulley.
Further, in order to realize supporting and fixing after adjusting the lifting guard rail, the locating pin on the adjusting plate is matched with the mounting groove on the lifting guard rail, and the adjusting plate supports the lifting guard rail by installing the locating pin in the mounting groove.
Further, in order to realize the control of the rotation of the transmission motor, a controller is fixedly arranged on one side of the transmission motor on the support base, and the rotation of the transmission motor is controlled by the controller.
Further, in order to realize convenient push-pull movement to the lifting device, the two sides of the supporting base are fixedly connected with hand pull rods, and the lifting device is forced to push and pull through the hand pull rods.
The beneficial effects of the utility model are as follows: the automatic lifting device realizes that the lifting platform drives constructors and equipment to automatically lift, so that lifting and hovering are stable; the height of the lifting protective fence can be freely adjusted through the protection adjusting device, so that the construction operation is more convenient and safer; through opening and closing of the metal protection plate, the electric equipment is easier and more labor-saving to carry to the lifting table.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a surface structure suitable for use in an electrical engineering assisted installation lifting device according to an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a side view of an auxiliary installation lifting device suitable for use in electrical engineering according to an embodiment of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3 at B;
fig. 5 is a bottom view of an auxiliary installation lifting device suitable for use in electrical engineering according to an embodiment of the utility model.
In the figure:
1. A support base; 2. a moving groove; 3. a sliding groove; 4. an automatic lifting device; 401. a drive motor; 402. a threaded transmission rod; 403. a moving rod; 404. a threaded hole; 405. a support column; 406. a limit pulley; 407. a scissors fork expansion bracket; 408. moving the slide block; 409. a lifting table; 410. a limit groove; 5. a protective adjusting device; 501. a metal guard plate; 502. a shrink tank; 503. lifting a protective fence; 504. a mounting groove; 505. an adjusting plate; 506. a positioning pin; 6. a rotation shaft; 7. a metal buckle; 8. a moving pulley; 9. a controller; 10. a hand pull rod.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a be applicable to auxiliary installation lifting device of electric power engineering, including metal rectangular support base 1, support base 1 surface is opened there is a pair of portable groove 2, it has sliding groove 3 to open in the portable groove 2 one side, support base 1 top fixed mounting has automatic lifting device 4, automatic lifting device 4 includes driving motor 401, driving motor 401 electric connection power, driving motor 401's transmission bearing fixedly connected with screw drive pole 402, be equipped with a pair of portable pole 403 on the screw drive pole 402, it has screw hole 404 to open on the portable pole 403, the internal thread of two screw holes 404 on the portable pole 403 is opposite, screw drive pole 402 passes through screw hole 404 and portable pole 403 threaded connection, through the rotation of screw drive pole 402, realize the relative motion of portable pole 403; a support column 405 is fixedly connected below the moving rod 403, a limit pulley 406 is rotationally connected to the support column 405, the limit pulley 406 is installed in the sliding groove 3 in a rolling way, two ends of the moving rod 403 are rotationally connected with a pair of scissor telescopic frames 407, the top ends of the scissor telescopic frames 407 are rotationally connected with a moving slide block 408, a lifting table 409 is installed above the moving slide block 408, and the lifting table 409 moves up and down through the expansion of the scissor telescopic frames 407; a limiting groove 410 is formed right above a movable sliding block 408 at the bottom of a lifting table 409, the movable sliding block 408 is slidably mounted in the limiting groove 410, a metal protection plate 501 is mounted above the lifting table 409, a shrinkage groove 502 is formed in the metal protection plate 501, a lifting guard rail 503 is slidably mounted in the shrinkage groove 502, mounting grooves 504 are formed in two sides of the lifting guard rail 503, an adjusting plate 505 is fixedly mounted on two sides of the metal protection plate 501, a pair of positioning pins 506 are mounted on the adjusting plate 505, and the fixed mounting of the lifting guard rail 503 after adjustment is achieved through the mutual matching of the positioning pins 506 and the mounting grooves 504.
Referring to fig. 1-4, the protection adjusting device 5 is formed by combining four metal protection plates 501, a cylindrical rotating shaft 6 is fixedly installed on a lifting platform 409, the metal protection plate 501 on one side of the lifting platform 409 far away from a transmission motor 401 is rotatably installed on the lifting platform 409 through the rotating shaft 6, the metal protection plate 501 is rotatably installed on the lifting platform 409 to realize the opening and closing of the metal protection plate 501, a metal buckle 7 is installed on the metal protection plate 501, and the metal protection plate 501 after closing is fixed through the metal buckle 7; the bottom of the supporting base 1 is rotatably provided with a movable pulley 8, and the whole roller of the lifting device is moved through the installation of the movable pulley 8; a controller 9 is fixedly arranged on one side of the transmission motor 401 on the support base 1, the controller 9 is electrically connected with a power supply and the transmission motor 401, and the starting and the closing of the transmission motor 401 are controlled by the controller 9, so that the accurate hovering of the lifting equipment is realized; the two sides of the supporting base 1 are fixedly connected with hand pull rods 10, and the hand pull rods 10 are used for pushing and pulling the movement of the lifting equipment.
Working principle: the lifting equipment is moved to the lower part of a place needing to be worked through the hand pull rod 10, the metal protection plate 501 far away from one side of the transmission motor 401 is opened through the metal buckle 7 and the rotating shaft 6, after the electric equipment needing to be lifted is conveyed to the lifting platform 409, a constructor walks to lift the lifting platform 409, the metal protection plate 501 is closed, the other worker controls the transmission motor 401 to start through the controller 9, the transmission motor 401 rotates to drive the moving rod 403 to move relatively, the scissor telescopic frame 407 extends upwards, the scissor telescopic frame 407 pushes the lifting platform 409 to move upwards, after the moving platform moves to the working height, the transmission motor 401 is controlled to be closed, the lifting platform 409 is hovered at the working place, after the constructor adjusts the lifting protection plate 503 to the proper protection height, the positioning pins 506 on the adjusting plate 505 are installed in the installation grooves 504 on two sides of the lifting protection plate 503, after the lifting protection plate 503 is fixed, the construction operation is carried out, after the construction is completed, the controller 9 controls the transmission motor 401 to reverse, the scissor telescopic frame 407 is contracted, the lifting platform 409 is driven to descend, and the metal protection plate 501 is opened, and after the electric equipment is taken down.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The lifting device suitable for auxiliary installation of the electric power engineering is characterized by comprising a support base (1), wherein a movable groove (2) is formed in the surface of the support base (1), a sliding groove (3) is formed in the movable groove (2), and an automatic lifting device (4) is installed above the support base (1);
The automatic lifting device (4) comprises a transmission motor (401), a transmission bearing of the transmission motor (401) is fixedly connected with a threaded transmission rod (402), a pair of moving rods (403) are arranged on the threaded transmission rod (402), threaded holes (404) are formed in the moving rods (403), the threaded transmission rod (402) is in threaded connection with the moving rods (403) through the threaded holes (404), a support column (405) is fixedly connected below the moving rods (403), a limit pulley (406) is rotationally connected to the support column (405), the limit pulley (406) is rotationally arranged in a sliding groove (3), a pair of scissor telescopic brackets (407) are rotationally connected to two ends of the moving rods (403), lifting tables (409) are arranged above the moving sliders (408), limit grooves (410) are formed in the right upper sides of the moving sliders (409), the moving sliders (408) are slidingly arranged in the limit grooves (410), and an adjusting device (5) is fixedly arranged above the lifting tables (409);
The protection adjusting device (5) comprises a metal protection plate (501), a shrinkage groove (502) is formed in the metal protection plate (501), lifting protective fences (503) are slidably installed in the shrinkage groove (502), mounting grooves (504) are formed in two sides of the lifting protective fences (503), adjusting plates (505) are fixedly installed on two sides of the metal protection plate (501), and a pair of positioning pins (506) are installed on the adjusting plates (505).
2. A lifting device adapted for auxiliary installation in electrical engineering according to claim 1, wherein: the protection adjusting device (5) is formed by combining four metal protection plates (501), a rotating shaft (6) is fixedly installed on the lifting table (409), the metal protection plates (501) on one side, far away from the transmission motor (401), of the lifting table (409) are rotatably installed through the rotating shaft (6), and metal buckles (7) are installed on the metal protection plates (501).
3. A lifting device adapted for auxiliary installation in electrical engineering according to claim 1, wherein: the internal threads of the two threaded holes (404) on the pair of moving rods (403) are opposite.
4. A lifting device adapted for auxiliary installation in electrical engineering according to claim 1, wherein: the bottom of the supporting base (1) is rotatably provided with a movable pulley (8).
5. A lifting device adapted for auxiliary installation in electrical engineering according to claim 1, wherein: the locating pin (506) mates with the mounting slot (504).
6. A lifting device adapted for auxiliary installation in electrical engineering according to claim 1, wherein: one side of a transmission motor (401) on the support base (1) is fixedly provided with a controller (9).
7. A lifting device adapted for auxiliary installation in electrical engineering according to claim 1, wherein: two sides of the supporting base (1) are fixedly connected with hand pull rods (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322390958.3U CN220886933U (en) | 2023-09-04 | 2023-09-04 | Lifting device suitable for auxiliary installation of power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322390958.3U CN220886933U (en) | 2023-09-04 | 2023-09-04 | Lifting device suitable for auxiliary installation of power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886933U true CN220886933U (en) | 2024-05-03 |
Family
ID=90836122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322390958.3U Active CN220886933U (en) | 2023-09-04 | 2023-09-04 | Lifting device suitable for auxiliary installation of power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886933U (en) |
-
2023
- 2023-09-04 CN CN202322390958.3U patent/CN220886933U/en active Active
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