CN220467505U - Lifting operation platform for maintenance of nuclear turbine - Google Patents
Lifting operation platform for maintenance of nuclear turbine Download PDFInfo
- Publication number
- CN220467505U CN220467505U CN202321668992.6U CN202321668992U CN220467505U CN 220467505 U CN220467505 U CN 220467505U CN 202321668992 U CN202321668992 U CN 202321668992U CN 220467505 U CN220467505 U CN 220467505U
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- China
- Prior art keywords
- frame
- lifting
- supporting
- motor
- maintenance
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- 238000012423 maintenance Methods 0.000 title claims abstract description 18
- 230000004224 protection Effects 0.000 claims abstract description 24
- 230000003028 elevating effect Effects 0.000 claims abstract description 9
- 238000011084 recovery Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model belongs to the technical field of lifting operation tables, and particularly relates to a lifting operation table for maintenance of a nuclear turbine. Including supporting mechanism and protection mechanism, supporting mechanism's top middle part is provided with elevating system, and protection mechanism installs in elevating system's top, and protection mechanism's inboard below is provided with moving mechanism, and moving mechanism is connected with linear electric motor. This nuclear turbine is maintained with lift operation panel can automatic adjustment and support, can improve the fixed efficiency of device, and can work higher position, and the during operation is safer laborsaving simultaneously.
Description
Technical Field
The utility model belongs to the technical field of lifting operation tables, and particularly relates to a lifting operation table for maintenance of a nuclear turbine.
Background
The lifting platform is a lifting machine for vertically conveying people or objects, and is generally driven by hydraulic pressure, so the lifting platform is called as a hydraulic lifting platform and is widely applied to operations such as high-altitude installation and maintenance besides being used for conveying goods at different heights, and a lifting operation platform is often needed to work during maintenance of a nuclear turbine.
The existing lifting operation table for the maintenance of the nuclear turbine has the problems that the integral lifting height is limited during use and the lifting operation to a high position is inconvenient.
Disclosure of Invention
The utility model aims to provide a lifting operation table for maintenance of a nuclear turbine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a nuclear turbine is maintained with lift operation panel, includes supporting mechanism and protection machanism, and supporting mechanism's top middle part is provided with elevating system, and protection machanism installs in elevating system's top, and protection machanism's inboard below is provided with moving mechanism, and moving mechanism is connected with linear electric motor.
The supporting mechanism comprises a base, a supporting frame, a first motor and a recovery groove, wherein the supporting frame is arranged on one side of the base, the first motor is arranged on one side of the lower portion of the supporting frame, the recovery groove is formed in the surface of the base, the supporting mechanism further comprises a second motor and a rotating frame, the second motor is arranged on one side of the inner portion of the supporting frame, the output end of the second motor is connected with the rotating frame, the supporting mechanism further comprises a cylinder and supporting legs, the cylinder is arranged on one side of the upper portion of the rotating frame, the output end of the cylinder is connected with the supporting legs, the supporting legs are driven to lift by the cylinder, the supporting legs are driven to rotate by the first motor, the rotating frame is driven to rotate up and down by the second motor, and accordingly the supporting frames are recovered into the recovery groove under the cooperation of the first motor.
The lifting mechanism comprises a first lifting frame, pulleys, a limit rail, a middle platform and a second lifting frame, wherein the pulleys are rotatably arranged on one side of the bottom of the first lifting frame, the lower portions of the pulleys are connected with the limit rail, the limit rail is attached to the pulleys, the middle platform is arranged on the top of the first lifting frame, the second lifting frame is slidably arranged in the middle of the upper portion of the middle platform, the first lifting frame drives the middle platform and the upper portion of the middle platform to lift, and the power pushing mechanism of the second lifting frame and the first lifting frame are independently arranged, so that when the first lifting frame reaches the limit, the second lifting frame can continue lifting work.
The protection mechanism comprises a workbench, a protective fence and a guardrail door, wherein the protective fence is arranged above the workbench, and the guardrail door is arranged in front of the surface of the protective fence.
The moving mechanism comprises a sliding frame, a placing table and a ladder groove, wherein the placing table is arranged on one side above the sliding frame, and the ladder groove is formed in the placing table.
The lower surface of the placing table is fixedly provided with a linear motor, the linear motor is in sliding connection with the sliding frame, and the linear motor and the sliding frame drive the placing table to move.
The guard rail is a metal dense net shape.
The guardrail door is a metal dense net shape.
The beneficial effects obtained by the utility model are as follows:
this nuclear turbine is maintained with lift operation panel can automatic adjustment and support, can improve the fixed efficiency of device, and can work higher position, and the during operation is safer laborsaving simultaneously.
1. According to the utility model, the supporting legs can be driven to lift through the air cylinders, so that the supporting legs can be automatically supported with the ground, the first motor can drive the supporting frames to rotate, so that the supporting angles can be adjusted according to the requirements of the field and the stress requirements, meanwhile, the adjustment and the supporting are automatic, the fixing efficiency of the device can be improved, the trouble of manual operation is avoided, the second motor can drive the rotating frame to rotate up and down, and the supporting frames can be recovered into the recovery tank under the cooperation of the first motor, so that the occupied space can be reduced after the device is used;
2. according to the utility model, the first lifting frame can drive the middle platform and the upper part of the middle platform to lift, so that the device can be lifted to a high position for working, and the second lifting frame is independently arranged with the first lifting frame by the power pushing mechanism, so that when the first lifting frame reaches a limit, the second lifting frame can continue to lift the working, thereby the application range of the operation table can be increased, the higher position can be worked, the lifting of the first lifting frame and the second lifting frame is smoother through the pulleys and the limit rail, the lifting resistance is reduced, and the labor is saved;
3. according to the utility model, the periphery of the workbench can be protected and shielded through the guard rail and the guardrail door, the danger that personnel and part equipment fall during high-altitude operation is avoided, and the two-layer structure can be formed in the placing table through the stepped groove, so that a maintenance tool and other parts can be placed in a layered manner, a larger object can be supported and placed, the bottom part is prevented from being damaged by pressure, and the placing table can be driven to move through the linear motor and the sliding frame, so that the reciprocating movement of workers during working can be reduced, and meanwhile, the larger object can be conveniently transported, thereby being beneficial to improving the working comfort.
Drawings
FIG. 1 is a schematic diagram of the overall front view of the present utility model;
FIG. 2 is a schematic view of a partial top view of a table according to the present utility model;
fig. 3 is a schematic perspective view of a placement table according to the present utility model.
In the figure: 1. a support mechanism; 101. a base; 102. a support frame; 103. a first motor; 104. a recovery tank; 105. a second motor; 106. a rotating frame; 107. a cylinder; 108. supporting feet; 2. a lifting mechanism; 201. a first lifting frame; 202. a pulley; 203. a limit rail; 204. an intermediate platform; 205. a second lifting frame; 3. a protective mechanism; 301. a work table; 302. a guard rail; 303. a guardrail door; 4. a moving mechanism; 401. a carriage; 402. a placement table; 403. a stepped groove; 5. a linear motor.
Detailed Description
The utility model will now be described in detail with reference to the drawings and specific examples.
The utility model provides a nuclear turbine is maintained with lift operation panel, includes supporting mechanism and protection machanism, supporting mechanism's top middle part is provided with the elevating system who is used for altitude mixture control for prevent falling protection machanism installs in elevating system's top, and protection machanism's inboard below is provided with the mobile mechanism that is used for the article to transport, elevating system includes first crane, pulley, spacing rail, intermediate platform and second crane, the pulley is installed in the rotation of bottom one side of first crane, and the below of pulley is connected with the spacing rail, and the spacing rail is laminated mutually with the pulley, intermediate platform is installed at the top of first crane, and intermediate platform's top middle part slip is provided with the second crane.
The supporting mechanism comprises a base, a supporting frame, a first motor and a recovery groove, wherein the supporting frame is arranged on one side of the base, the first motor is arranged on one side of the lower portion of the supporting frame, and the recovery groove is formed in the surface of the base.
The supporting mechanism further comprises a second motor and a rotating frame, the second motor is arranged on one side of the inside of the supporting frame, and the output end of the second motor is connected with the rotating frame.
The supporting mechanism further comprises an air cylinder and supporting feet, the air cylinder is arranged on one side above the rotating frame, and the output end of the air cylinder is connected with the supporting feet.
The protection mechanism comprises a workbench, a protective fence and a guardrail door, wherein the protective fence is arranged above the workbench, and the guardrail door is arranged in front of the surface of the protective fence.
The moving mechanism comprises a sliding frame, a placing table and a step groove, wherein the placing table is arranged on one side above the sliding frame, and the step groove is formed in the placing table.
The lower surface of the placing table is fixedly provided with a linear motor, and the linear motor is in sliding connection with the sliding frame.
As shown in fig. 1, a lifting operation table for maintenance of a nuclear turbine comprises a supporting mechanism 1 and a protection mechanism 3, wherein the lifting mechanism 2 for height adjustment is arranged in the middle of the upper part of the supporting mechanism 1, the protection mechanism 3 for preventing falling is arranged at the top of the lifting mechanism 2, the supporting mechanism 1 comprises a base 101, a supporting frame 102, a first motor 103 and a recovery groove 104, one side of the base 101 is provided with the supporting frame 102, the first motor 103 is arranged at one side below the supporting frame 102, the recovery groove 104 is arranged on the surface of the base 101, the supporting mechanism 1 further comprises a second motor 105 and a rotating frame 106, the second motor 105 is arranged at one side inside the supporting frame 102, the output end of the second motor 105 is connected with the rotating frame 106, the supporting mechanism 1 further comprises an air cylinder 107 and supporting feet 108, the cylinder 107 is arranged on one side above the rotating frame 106, the output end of the cylinder 107 is connected with a supporting leg 108, the supporting leg 108 can be driven to lift through the cylinder 107, so that the supporting leg 108 can be automatically supported with the ground, the supporting frame 102 can be driven to rotate through the first motor 103, the supporting angle can be adjusted according to the requirements of the field and the stress requirement, meanwhile, the adjustment and the supporting are automatic, the fixing efficiency of the device can be improved, the trouble of manual operation is avoided, the rotating frame 106 can be driven to vertically rotate through the second motor 105, the supporting frame 102 can be recycled into the recycling groove 104 under the cooperation of the first motor 103, and the occupied space can be reduced after the device is used;
as shown in fig. 1-3, a moving mechanism 4 for transferring objects is arranged below the inner side of the protection mechanism 3, the lifting mechanism 2 comprises a first lifting frame 201, a pulley 202, a limit rail 203, a middle platform 204 and a second lifting frame 205, the pulley 202 is rotatably arranged at one side of the bottom of the first lifting frame 201, the limit rail 203 is connected below the pulley 202, the limit rail 203 is attached to the pulley 202, the middle platform 204 is arranged at the top of the first lifting frame 201, the middle part above the middle platform 204 is slidably provided with the second lifting frame 205, the middle platform 204 and the upper part thereof can be driven to lift by the first lifting frame 201, so that the device can be lifted to a high place for working, the second lifting frame 205 is independently arranged with the first lifting frame 201 by a power pushing mechanism, so that when the first lifting frame 201 reaches the limit, the use range of the operation table can be improved, the operation table can work at a higher position, the first lifting frame 201 and the second lifting frame 205 can be lifted more smoothly through the pulley 202 and the limiting rail 203, the lifting resistance is reduced, the protection mechanism 3 is more labor-saving, the protection mechanism 3 comprises a workbench 301, a protection fence 302 and a guardrail door 303, the protection fence 302 is arranged above the workbench 301, the guardrail door 303 is arranged in front of the surface of the protection fence 302, the moving mechanism 4 comprises a sliding frame 401, a placing table 402 and a stepped groove 403, the placing table 402 is arranged on one side above the sliding frame 401, the stepped groove 403 is formed in the placing table 402, the linear motor 5 is fixed on the lower surface of the placing table 402 and is in sliding connection with the sliding frame 401, the two are in a metal dense net shape through the protection fence 302 and the guardrail door 303, can protect around the workstation 301 and shelter from, avoid personnel and part equipment to take place the danger of falling when high altitude construction, through the ladder groove 403, can make to place to appear two-layer structure in the platform 402, thereby can carry out the layering to the instrument of maintaining and other parts and place, can support great article and place, avoid causing the pressure loss to the bottom part, through linear electric motor 5 and carriage 401, can drive to place the platform 402 and remove, thereby can reduce the round trip of during operation workman, conveniently transport great article simultaneously, be favorable to improving the travelling comfort of work.
Working principle: in the lifting operation table for maintenance of the nuclear turbine, firstly, the supporting legs 108 can be driven to lift through the air cylinders 107, so that the lifting operation table can be automatically supported with the ground, then, the supporting frame 102 can be driven to rotate through the first motor 103, so that the supporting angle can be adjusted according to the requirements of the field and the stress requirement, meanwhile, the adjustment and the supporting are automatic, the fixing efficiency of the device can be improved, the trouble of manual operation is avoided, then, the rotating frame 106 can be driven to rotate up and down through the second motor 105, so that the supporting frame 102 can be recycled into the recycling groove 104 under the cooperation of the first motor 103, the occupied space can be reduced after the lifting operation table is used, the middle platform 204 and the upper part of the middle platform can be driven to lift through the first lifting frame 201 at the moment, and the device can be lifted to a high place for working, the second lifting frame 205 is arranged independently from the first lifting frame 201 by the power pushing mechanism, so that when the first lifting frame 201 reaches the limit, the second lifting frame 205 can continue to lift up, thereby the use range of the operation table can be increased, the operation table can work at a higher position, then the first lifting frame 201 and the second lifting frame 205 can be lifted more smoothly by the pulley 202 and the limit rail 203, the lifting resistance is reduced, the labor is saved, at the moment, the two parts are tightly meshed with each other by the guard rail 302 and the guard rail door 303, the periphery of the workbench 301 can be shielded, the danger of falling of personnel and part equipment during high-altitude operation is avoided, the two-layer structure can be displayed in the placing table 402 by the step groove 403, and the maintained tools and other parts can be placed in a layered manner, can support great article and place, avoid causing the pressure loss to the bottom part, at last through linear electric motor 5 and carriage 401, can drive and place the platform 402 and remove to can reduce the round trip of workman's during operation and walk, conveniently transport great article simultaneously, be favorable to improving the travelling comfort of work.
Claims (8)
1. The utility model provides a nuclear turbine maintains with lift operation panel which characterized in that: including supporting mechanism and protection mechanism, supporting mechanism's top middle part is provided with elevating system, and protection mechanism installs in elevating system's top, and protection mechanism's inboard below is provided with moving mechanism, and moving mechanism is connected with linear electric motor.
2. The lifting operation panel for maintenance of a nuclear turbine according to claim 1, wherein: the supporting mechanism comprises a base, a supporting frame, a first motor and a recovery groove, wherein the supporting frame is arranged on one side of the base, the first motor is arranged on one side of the lower portion of the supporting frame, the recovery groove is formed in the surface of the base, the supporting mechanism further comprises a second motor and a rotating frame, the second motor is arranged on one side of the inner portion of the supporting frame, the output end of the second motor is connected with the rotating frame, the supporting mechanism further comprises a cylinder and supporting legs, the cylinder is arranged on one side of the upper portion of the rotating frame, the output end of the cylinder is connected with the supporting legs, the supporting legs are driven to lift by the cylinder, the supporting legs are driven to rotate by the first motor, the rotating frame is driven to rotate up and down by the second motor, and accordingly the supporting frames are recovered into the recovery groove under the cooperation of the first motor.
3. The lifting operation panel for maintenance of a nuclear turbine according to claim 1, wherein: the lifting mechanism comprises a first lifting frame, pulleys, a limit rail, a middle platform and a second lifting frame, wherein the pulleys are rotatably arranged on one side of the bottom of the first lifting frame, the lower portions of the pulleys are connected with the limit rail, the limit rail is attached to the pulleys, the middle platform is arranged on the top of the first lifting frame, the second lifting frame is slidably arranged in the middle of the upper portion of the middle platform, the first lifting frame drives the middle platform and the upper portion of the middle platform to lift, and the power pushing mechanism of the second lifting frame and the first lifting frame are independently arranged, so that when the first lifting frame reaches the limit, the second lifting frame can continue lifting work.
4. The lifting operation panel for maintenance of a nuclear turbine according to claim 1, wherein: the protection mechanism comprises a workbench, a protective fence and a guardrail door, wherein the protective fence is arranged above the workbench, and the guardrail door is arranged in front of the surface of the protective fence.
5. The lifting operation panel for maintenance of a nuclear turbine according to claim 1, wherein: the moving mechanism comprises a sliding frame, a placing table and a ladder groove, wherein the placing table is arranged on one side above the sliding frame, and the ladder groove is formed in the placing table.
6. The lifting operation panel for maintenance of a nuclear turbine according to claim 5, wherein: the lower surface of the placing table is fixedly provided with a linear motor, the linear motor is in sliding connection with the sliding frame, and the linear motor and the sliding frame drive the placing table to move.
7. The lifting operation panel for maintenance of a nuclear turbine according to claim 4, wherein: the guard rail is a metal dense net shape.
8. The lifting operation panel for maintenance of a nuclear turbine according to claim 4, wherein: the guardrail door is a metal dense net shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321668992.6U CN220467505U (en) | 2023-06-28 | 2023-06-28 | Lifting operation platform for maintenance of nuclear turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321668992.6U CN220467505U (en) | 2023-06-28 | 2023-06-28 | Lifting operation platform for maintenance of nuclear turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220467505U true CN220467505U (en) | 2024-02-09 |
Family
ID=89800783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321668992.6U Active CN220467505U (en) | 2023-06-28 | 2023-06-28 | Lifting operation platform for maintenance of nuclear turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220467505U (en) |
-
2023
- 2023-06-28 CN CN202321668992.6U patent/CN220467505U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |