CN215368574U - Aerial transformer operation platform for electric power - Google Patents
Aerial transformer operation platform for electric power Download PDFInfo
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- CN215368574U CN215368574U CN202121042680.5U CN202121042680U CN215368574U CN 215368574 U CN215368574 U CN 215368574U CN 202121042680 U CN202121042680 U CN 202121042680U CN 215368574 U CN215368574 U CN 215368574U
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Abstract
The utility model discloses an overhead transformer operation platform for electric power, which comprises a workbench, wherein a lifting mechanism is arranged at the bottom of the workbench and is arranged on a case, a fixing mechanism is arranged in the case and comprises a first motor, a connecting rod, a first driving gear, a first driven gear, a threaded sleeve, a first fixing bearing, a first threaded rod, a second fixing bearing, a lifting plate, a fixing column and a fixing plate, wherein two ends of the fixing plate are fixedly connected with two ends of the inner wall of the case, in the utility model, a worker can conveniently enter the workbench through the arranged ladder plate, the worker can be protected through the arranged guard rail, the height of the fixing column can be controlled through the arranged fixing mechanism, the purpose of fixing the workbench is achieved through controlling the height of the fixing column, the worker is prevented from being injured due to the deviation of the workbench during fixing, and the height of the workbench can be adjusted through the arranged lifting mechanism, the transformer is convenient for workers to operate in transformers with different heights.
Description
Technical Field
The utility model relates to the technical field of electric power safety measures, in particular to an aerial transformer operation platform for electric power.
Background
In the existing electric power system, all transformer operation platforms only have a standing plate platform, great potential safety hazards exist during operation, due to the fact that the protection of guardrails on two sides is not available, the transformer operation platforms can fall off from the platforms carelessly during operation, personal safety of operators is seriously affected, operation tools are stored everywhere and easily fall off from high altitude while being carried about, tools are easily damaged or pedestrians are injured by accidental smashing, and therefore a plurality of transformer operation platforms with guard rails are on the market at present.
However, most of the existing aerial transformer operation platforms for electric power use drive the whole device to move through the pulleys when in use, so that even if the aerial transformer operation platforms are fixed, the aerial transformer operation platforms still can slide possibly to cause life danger for workers, and the heights of some transformers are different, so that the aerial transformer operation platforms for electric power use are very troublesome to adjust.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems, the utility model provides an aerial transformer working platform for electric power.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an aerial transformer operation platform for electric power comprises a workbench, wherein a lifting mechanism is arranged at the bottom of the workbench and is installed on a case, a fixing mechanism is arranged inside the case and comprises a first motor, a connecting rod, a first driving gear, a first driven gear, a threaded sleeve, a first fixed bearing, a first threaded rod, a second fixed bearing, a lifting plate, a fixed column and a fixed plate, two ends of the fixed plate are fixedly connected to two ends of the inner wall of the case, the first motor is fixedly installed at the center of the top of the fixed plate, the output end of the first motor penetrates through the fixed plate through a coupler and is fixedly connected with the top of the connecting rod, the bottom of the connecting rod is fixedly connected with the center of a first driving gear tooth shaft, the first driving gear is meshed with the first driven gear, the top of the first driven gear is fixedly connected with the bottom of the threaded sleeve, and the outer wall of the top end of the threaded sleeve is fixedly connected with the inner ring of the first fixed bearing, the first fixed bearing outer ring is fixedly connected to the inner wall of the fixed plate, the thread sleeve is internally in threaded connection with the first threaded rod, the bottom of the first threaded rod is fixedly connected to the inner ring of the second fixed bearing, the second fixed bearing outer ring is fixedly mounted at the top of the lifting plate, and the bottom of the lifting plate is fixedly connected with the tops of the fixed columns.
As a further description of the above technical solution:
elevating system includes second motor, second driving gear, second driven gear, second threaded rod, thread section of thick bamboo and flexible post, second motor fixed mounting is on quick-witted incasement portion top, second motor output passes through shaft coupling and second driving gear tooth axle center rigid coupling, the second driving gear is connected with the meshing of second driven gear, second driven gear rigid coupling in second threaded rod body of rod outer end, second threaded rod bottom is through third fixing bearing and quick-witted incasement wall rigid coupling, just the second threaded rod runs through quick-witted roof portion inner wall through the fourth bearing, second threaded rod and thread section of thick bamboo inner wall threaded connection, thread section of thick bamboo top rigid coupling is in workstation bottom center, workstation bottom both ends and flexible capital portion rigid coupling, flexible capital portion and quick-witted roof portion rigid coupling.
As a further description of the above technical solution:
the side walls at the two ends of the case are equidistantly provided with a step plate.
As a further description of the above technical solution:
the periphery of the top of the workbench is fixedly connected with the bottom of the protective guard.
As a further description of the above technical solution:
and pulleys are fixedly arranged on the peripheral side walls of the bottom of the case.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
during the staff gets into the workstation of being convenient for through the step that sets up, guard rail through setting up plays protection personnel's purpose, and the height of fixed column can be controlled through the fixed establishment that sets up, highly reaches fixed station's purpose through controlling the fixed column, prevents that the workstation from taking place the skew when fixed and leading to staff's injury, and the elevating system through setting up can adjust the height of workstation, and the staff of being convenient for carries out the operation in the transformer of co-altitude not.
Drawings
FIG. 1 is a schematic cross-sectional structural diagram illustrating an aerial transformer platform for electric power provided by an embodiment of the utility model;
FIG. 2 is a schematic diagram illustrating an overall structure of an aerial transformer operation platform for electric power according to an embodiment of the present invention;
fig. 3 is a schematic top view of an aerial transformer platform for electric power according to an embodiment of the present invention.
Illustration of the drawings:
1. a work table; 2. protecting the fence; 3. a pulley; 4. a chassis; 5. a step plate; 6. a fixing mechanism; 601. a first motor; 602. a connecting rod; 603. a first drive gear; 604. a first driven gear; 605. a threaded sleeve; 606. a first fixed bearing; 607. a first threaded rod; 608. a second fixed bearing; 609. a lifting plate; 610. fixing a column; 611. a fixing plate; 7. a lifting mechanism; 701. a second motor; 702. a second driving gear; 703. a second driven gear; 704. a second threaded rod; 705. a threaded barrel; 706. a telescopic column.
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.
Referring to fig. 1-3, the present invention provides a technical solution:
specifically, as shown in fig. 1, an aerial transformer operation platform for electric power includes a workbench 1, a lifting mechanism 7 is disposed at the bottom of the workbench 1, the lifting mechanism 7 is mounted on a chassis 4, a fixing mechanism 6 is disposed inside the chassis 4, the fixing mechanism 6 includes a first motor 601, a connecting rod 602, a first driving gear 603, a first driven gear 604, a threaded bushing 605, a first fixing bearing 606, a first threaded rod 607, a second fixing bearing 608, a lifting plate 609, a fixing post 610, and a fixing plate 611, two ends of the fixing plate 611 are fixedly connected to two ends of an inner wall of the chassis 4, the first motor 601 is fixedly mounted at the center of the top of the fixing plate 611, an output end of the first motor 601 penetrates through the fixing plate 611 and is fixedly connected to the top of the connecting rod 602 through a coupler, the bottom of the connecting rod 602 is fixedly connected to the center of a gear shaft of the first driving gear 603, the first driving gear 603 is engaged with the first driven gear 604, the top of a first driven gear 604 is fixedly connected with the bottom of a threaded sleeve 605, the outer wall of the top end of the threaded sleeve 605 is fixedly connected with the inner ring of a first fixed bearing 606, the outer ring of the first fixed bearing 606 is fixedly connected with the inner wall of a fixing plate 611, the inner part of the threaded sleeve 605 is in threaded connection with a first threaded rod 607, the bottom of the first threaded rod 607 is fixedly connected with the inner ring of a second fixed bearing 608, the outer ring of the second fixed bearing 608 is fixedly arranged at the top of a lifting plate 609, the bottom of the lifting plate 609 is fixedly connected with the top of a fixed column 610, when the workbench 1 needs to be fixed, the first motor 601 starts to rotate, the first driving gear 603 is driven to rotate through the rotation of the first motor 601, the first driven gear 604 is driven to rotate through the rotation of the first driving gear 603, the threaded sleeve 605 is driven to rotate through the rotation of the threaded sleeve 605, the first threaded rod 607 is driven to move through the movement of the first threaded rod 607, the lifting plate 609 is driven to lift by the movement of the second fixed bearing 608, the fixed column 610 is driven to lift by the lifting plate 609, and finally the purpose of fixing the workbench 1 is achieved by controlling the height of the fixed column 610.
Specifically, as shown in fig. 1, the lifting mechanism 7 includes a second motor 701, a second driving gear 702, a second driven gear 703, a second threaded rod 704, a threaded cylinder 705 and a telescopic column 706, the second motor 701 is fixedly installed at the top end inside the cabinet 4, the output end of the second motor 701 is fixedly connected with the center of the gear shaft of the second driving gear 702 through a coupling, the second driving gear 702 is engaged with the second driven gear 703, the second driven gear 703 is fixedly connected to the outer end of the rod body of the second threaded rod 704, the bottom of the second threaded rod 704 is fixedly connected with the inner wall of the cabinet 4 through a third fixed bearing, the second threaded rod 704 penetrates through the inner wall of the top of the cabinet 4 through a fourth bearing, the second threaded rod 704 is connected with the inner wall of the threaded cylinder 705, the top of the threaded cylinder 705 is fixedly connected to the center of the bottom of the workbench 1, the two ends of the bottom of the workbench 1 are fixedly connected with the top of the telescopic column 706, the bottom of the telescopic column 706 is fixedly connected with the top of the cabinet 4, when the height of the workbench 1 needs to be adjusted, the second motor 701 rotates, the second driving gear 702 is driven to rotate by the rotation of the second motor 701, the second driven gear 703 is driven to rotate by the rotation of the second driving gear 702, the second threaded rod 704 is driven to rotate by the rotation of the second driven gear 703, the threaded cylinder 705 is driven to lift by the rotation of the second threaded rod 704, and the workbench 1 is driven to lift by the lifting of the threaded cylinder 705.
Specifically, as shown in fig. 2, the side walls of the two ends of the chassis 4 are equidistantly provided with the step plates 5, and the installation of the step plates 5 facilitates the entering of the working personnel into the working platform 1.
Specifically, as shown in fig. 2-3, the periphery of the top of the workbench 1 is fixedly connected with the bottom of the guard rail 2, and the guard rail 2 is installed to enable workers to work safely in high altitude.
Specifically, as shown in fig. 2, pulleys 3 are fixedly mounted on the peripheral side walls of the bottom of the case 4, and the whole device is convenient to transport by mounting the pulleys 3.
The working principle is as follows: when the workbench 1 needs to be fixed, the first motor 601 starts to rotate, the rotation of the first driving gear 603 is driven by the rotation of the first motor 601, the rotation of the first driven gear 603 is driven by the rotation of the first driving gear 603, the rotation of the threaded sleeve 605 is driven by the rotation of the first driven gear 604, the movement of the first threaded rod 607 is driven by the rotation of the threaded sleeve 605, the movement of the second fixed bearing 608 is driven by the movement of the first threaded rod 607, the lifting of the lifting plate 609 is driven by the movement of the second fixed bearing 608, the lifting of the fixed column 610 is driven by the lifting of the lifting plate 609, finally, the purpose of fixing the workbench 1 is achieved by controlling the height of the fixed column 610, a fixed worker enters the ladder plate 5 through the ladder plate 5, when the height of the workbench 1 needs to be adjusted, the second motor 701 rotates, the rotation of the second driving gear 702 is driven by the rotation of the second motor 701, the rotation of the second driving gear 702 drives the second driven gear 703 to rotate, the rotation of the second driven gear 703 drives the second threaded rod 704 to rotate, the rotation of the second threaded rod 704 drives the threaded cylinder 705 to lift, and the lifting of the threaded cylinder 705 drives the lifting of the workbench 1 to lift.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. An aerial transformer operation platform for electric power comprises a workbench (1) and is characterized in that a lifting mechanism (7) is arranged at the bottom of the workbench (1), the lifting mechanism (7) is installed on a machine box (4), a fixing mechanism (6) is arranged inside the machine box (4), the fixing mechanism (6) comprises a first motor (601), a connecting rod (602), a first driving gear (603), a first driven gear (604), a threaded sleeve (605), a first fixing bearing (606), a first threaded rod (607), a second fixing bearing (608), a lifting plate (609), a fixing column (610) and a fixing plate (611), two ends of the fixing plate (611) are fixedly connected to two ends of the inner wall of the machine box (4), the first motor (601) is fixedly installed in the center of the top of the fixing plate (611), the output end of the first motor (601) penetrates through the fixing plate (611) through a coupler and is fixedly connected with the top of the connecting rod (602), the bottom of the connecting rod (602) is fixedly connected with the center of a first driving gear (603) gear shaft, the first driving gear (603) is meshed with a first driven gear (604), the top of the first driven gear (604) is fixedly connected with the bottom of a threaded sleeve (605), the outer wall of the top end of the threaded sleeve (605) is fixedly connected with the inner ring of a first fixed bearing (606), the outer ring of the first fixed bearing (606) is fixedly connected with the inner wall of a fixing plate (611), the inside of the threaded sleeve (605) is in threaded connection with a first threaded rod (607), the bottom of the first threaded rod (607) is fixedly connected with the inner ring of a second fixed bearing (608), the outer ring of the second fixed bearing (608) is fixedly installed at the top of a lifting plate (609), and the bottom of the lifting plate (609) is fixedly connected with the top of a fixing column (610).
2. The aerial transformer work platform for electric power of claim 1, wherein the lifting mechanism (7) comprises a second motor (701), a second driving gear (702), a second driven gear (703), a second threaded rod (704), a threaded cylinder (705) and a telescopic column (706), the second motor (701) is fixedly installed at the top end inside the case (4), the output end of the second motor (701) is fixedly connected with the center of a gear shaft of the second driving gear (702) through a coupler, the second driving gear (702) is connected with the second driven gear (703) in a meshing manner, the second driven gear (703) is fixedly connected with the outer end of a rod body of the second threaded rod (704), the bottom of the second threaded rod (704) is fixedly connected with the inner wall of the case (4) through a third fixed bearing, and the second threaded rod (704) penetrates through the inner wall of the top of the case (4) through a fourth bearing, the second threaded rod (704) is in threaded connection with the inner wall of the threaded cylinder (705), the top of the threaded cylinder (705) is fixedly connected to the center of the bottom of the workbench (1), two ends of the bottom of the workbench (1) are fixedly connected with the top of the telescopic column (706), and the bottom of the telescopic column (706) is fixedly connected with the top of the case (4).
3. The aerial transformer work platform for electric power of claim 1, characterized in that the side walls of the two ends of the case (4) are provided with the step plates (5) at equal intervals.
4. The aerial transformer work platform for electric power of claim 1, characterized in that the periphery of the top of the workbench (1) is fixedly connected with the bottom of the guard rail (2).
5. The aerial transformer work platform for electric power of claim 1, characterized in that pulleys (3) are fixedly arranged on the peripheral side wall of the bottom of the case (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121042680.5U CN215368574U (en) | 2021-05-14 | 2021-05-14 | Aerial transformer operation platform for electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121042680.5U CN215368574U (en) | 2021-05-14 | 2021-05-14 | Aerial transformer operation platform for electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215368574U true CN215368574U (en) | 2021-12-31 |
Family
ID=79630376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121042680.5U Active CN215368574U (en) | 2021-05-14 | 2021-05-14 | Aerial transformer operation platform for electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215368574U (en) |
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2021
- 2021-05-14 CN CN202121042680.5U patent/CN215368574U/en active Active
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