CN215756250U - Power equipment maintenance platform used in thermal power plant - Google Patents
Power equipment maintenance platform used in thermal power plant Download PDFInfo
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- CN215756250U CN215756250U CN202121909203.4U CN202121909203U CN215756250U CN 215756250 U CN215756250 U CN 215756250U CN 202121909203 U CN202121909203 U CN 202121909203U CN 215756250 U CN215756250 U CN 215756250U
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Abstract
The utility model discloses an electric power equipment maintenance platform used in a thermal power plant, which relates to the technical field of maintenance equipment, and comprises a bottom plate and also comprises: the mounting column is arranged on one side of the bottom plate, one end of the mounting column is provided with a bearing plate, and one side of the bearing plate is in threaded connection with the lead screw; the protection mechanism is arranged at the upper end of the bearing plate and comprises an electric telescopic column arranged on the bearing plate, one end of the electric telescopic column is provided with a maintenance frame, a plurality of through holes are formed in the maintenance frame, the bottom end of the maintenance frame is fixedly connected with a limiting block, a protection frame is arranged in the maintenance frame on one side of the limiting block, and an access hole is formed in the protection frame; set up in hoist mechanism of loading board one side, including the installation pole, installation pole one end rotates the connection gear, and the gear both sides set up drive assembly and pinion rack respectively, and pinion rack top fixed connection lifter plate, under drive assembly's effect, the lifter plate realizes reciprocating.
Description
Technical Field
The utility model relates to the technical field of maintenance equipment, in particular to an electric power equipment maintenance platform used in a thermal power plant.
Background
There are many power equipment in the steam power plant, these power equipment are under long-time use, appear damaging very easily, need overhaul because power equipment's volume is general very big, need the workman to stand on overhauing the platform, utilize the car of lifting by the height to rise the platform of overhauing and overhaul.
Traditional maintenance platform's safety protection performance is relatively poor, can not all-round protect maintainer in real time, and traditional maintenance platform is generally whole lift when using simultaneously, in the maintenance process, is not convenient for need the device whole lift to elevating platform conveying tool etc. such operating mode greatly reduced the maintenance efficiency of device, the practicality is not high.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electric power equipment maintenance platform for a thermal power plant, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an electrical equipment overhauls platform for in thermal power plant, includes the bottom plate, still includes:
the mounting column is arranged on one side of the bottom plate, one end of the mounting column is provided with a bearing plate, and one side of the bearing plate is in threaded connection with the lead screw;
the protection mechanism is arranged at the upper end of the bearing plate and comprises an electric telescopic column arranged on the bearing plate, one end of the electric telescopic column is provided with a maintenance frame, a plurality of through holes are formed in the maintenance frame, the bottom end of the maintenance frame is fixedly connected with a limiting block, a protection frame is arranged in the maintenance frame on one side of the limiting block, and an access hole is formed in the protection frame;
set up in hoist mechanism of loading board one side, including the installation pole, installation pole one end rotates the connection gear, and the gear both sides set up drive assembly and pinion rack respectively, and pinion rack top fixed connection lifter plate, under drive assembly's effect, the lifter plate realizes reciprocating.
As a preferred technical scheme, the transmission assembly comprises a hydraulic telescopic column, the bottom of the hydraulic telescopic column is fixedly connected with an installation arm, one side of the installation arm is fixedly connected with a protection plate, one side of the protection plate is provided with a rack, and the rack is in meshing transmission connection with a gear.
As a preferred technical scheme of the utility model, the bottom of the bearing plate on one side of the lifting plate is fixedly connected with a fixed column, a movable plate is sleeved on the fixed column in a sliding manner, a connecting rod is arranged on one side of the movable plate, and one side of the connecting rod is fixedly connected with the lifting plate.
As a preferred technical scheme of the utility model, a driving motor is arranged on a bottom plate at one axial side of the screw rod, and a through groove is formed in a bearing plate above the lifting plate.
As a preferred technical scheme of the utility model, the maintenance frame is made of insulating materials.
The utility model has the following advantages: when in use, the device is placed at a position to be maintained, an overhaul person carries a tool to stand on the bearing plate, then a driving motor is started to drive the screw rod to rotate, the bearing plate is further driven to rise to a proper maintenance height, then the height of the protective mechanism is adjusted through the electric telescopic column, when in maintenance, the hand-held handle drives the protective frame to rotate, the access hole on the protective frame corresponds to the through hole in the direction of the position to be maintained, then maintenance work is carried out, other through holes on the protective frame are in a closed state during maintenance, the overhaul person only needs to pay attention to the position on one side of the access hole, the phenomena of electric leakage and the like do not occur in other positions, the safety is higher, meanwhile, in the maintenance process, the protective plate can be driven to rise through the hydraulic telescopic column, the lifting plate on the toothed plate is driven to move downwards under the action of the gear, the tool to be added is placed on the lifting plate, then the flexible post of reverse regulation hydraulic pressure drives the lifter plate and rises, provides operating personnel and uses, has improved the maintenance convenience of device greatly.
Drawings
FIG. 1 is a schematic structural diagram of a main body of an electrical equipment overhaul platform used in a thermal power plant.
Fig. 2 is a schematic structural diagram of a protection mechanism in an electric power equipment maintenance platform used in a thermal power plant.
FIG. 3 is a schematic top view of a protection mechanism used in an electrical equipment maintenance platform in a thermal power plant.
In the figure: 1. a base plate; 2. mounting a column; 3. a toothed plate; 4. mounting a rod; 5. fixing a column; 6. a movable plate; 7. a gear; 8. a connecting rod; 9. a lifting plate; 10. a carrier plate; 11. an electric telescopic column; 12. a through groove; 13. a maintenance frame; 14. a screw rod; 15. a protection plate; 16. a hydraulic telescopic column; 17. mounting an arm; 18. a protective frame; 19. an access hole; 20. a port; 21. a handle; 22. and a limiting block.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, an electric power equipment maintenance platform for use in a thermal power plant includes a base plate 1, and further includes:
the mounting column 2 is fixedly arranged on one side of the bottom plate 1, one end of the mounting column 2 is connected with the bearing plate 10 in a sliding mode, and one side of the bearing plate 10 is connected with the screw rod 14 in a threaded mode;
the protection mechanism is arranged at the upper end of the bearing plate 10 and comprises an electric telescopic column 11 fixedly arranged on the bearing plate 10, one end of the electric telescopic column 11 is fixedly provided with a maintenance frame 13, the maintenance frame 13 is provided with a plurality of through holes 20, the bottom end of the maintenance frame 13 is fixedly connected with a limiting block 22, a protection frame 18 is arranged in the maintenance frame 13 at one side of the limiting block 22, the protection frame 18 is provided with an access hole 19, and the bottom of the protection frame 18 is connected with the limiting block 22 in a sliding manner;
set up in hoist mechanism of loading board 10 one side, including installation pole 4, installation pole 4 and loading board 10 fixed connection, 4 one ends of installation pole are rotated and are connected gear 7, and gear 7 both sides set up drive assembly and pinion rack 3 respectively, and 3 top fixed connection lifter plates 9 of pinion rack, under drive assembly's effect, lifter plate 9 realizes reciprocating.
Example 2
Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: the transmission assembly comprises a hydraulic telescopic column 16, the hydraulic telescopic column 16 is fixedly connected with the bearing plate 10, the bottom of the hydraulic telescopic column 16 is fixedly connected with an installation arm 17, one side of the installation arm 17 is fixedly connected with a protection plate 15, one side of the protection plate 15 is provided with a rack, the rack is in transmission connection with the gear 7 in a meshing manner, one end of the protection plate 15 penetrates through the bearing plate 10, extends to the upper side of the bearing plate 10 and is in sliding connection with the bearing plate 10.
The bottom of the bearing plate 10 on one side of the lifting plate 9 is fixedly connected with a fixed column 5, a movable plate 6 is sleeved on the fixed column 5 in a sliding mode, a connecting rod 8 is fixedly arranged on one side of the movable plate 6, and one side of the connecting rod 8 is fixedly connected with the lifting plate 9.
A driving motor is arranged on the bottom plate 1 on one axial side of the screw rod 14, one end of an output shaft of the driving motor is fixedly connected with the screw rod 14, a through groove 12 is formed in the bearing plate 10 above the lifting plate 9, and the maintenance frame 13 is made of an insulating material.
In the implementation process of the utility model, when in use, the device is placed at a position to be maintained, an overhaul person carries a tool to stand on the bearing plate 10, then the driving motor is started to drive the screw rod 14 to rotate, further the bearing plate 10 is driven to ascend to a proper maintenance height, then the height of the protection mechanism is adjusted through the electric telescopic column 11, when in maintenance, the hand-held handle 21 drives the protection frame 18 to rotate, the maintenance opening 19 on the protection frame 18 corresponds to the through opening 20 in the direction of the position to be maintained, then maintenance work is carried out, other through openings 20 on the maintenance frame 13 are in a closed state, the overhaul person only needs to pay attention to the position at one side of the maintenance opening 19, the other positions can not generate electric leakage and the like, the safety is high, meanwhile, in the maintenance process, the hydraulic telescopic column 16 can be started to drive the protection plate 15 to ascend, the lifting plate 9 on the toothed plate 3 is driven to move downwards under the action of the gear 7, tools needing to be added and used are placed on the lifting plate 9, and then the hydraulic telescopic column 16 is reversely adjusted to drive the lifting plate 9 to ascend, so that the lifting plate is provided for operators to use.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an electrical equipment overhauls platform for in thermal power plant, includes the bottom plate, its characterized in that still includes:
the mounting column is arranged on one side of the bottom plate, one end of the mounting column is provided with a bearing plate, and one side of the bearing plate is in threaded connection with the lead screw;
the protection mechanism is arranged at the upper end of the bearing plate and comprises an electric telescopic column arranged on the bearing plate, one end of the electric telescopic column is provided with a maintenance frame, a plurality of through holes are formed in the maintenance frame, the bottom end of the maintenance frame is fixedly connected with a limiting block, a protection frame is arranged in the maintenance frame on one side of the limiting block, and an access hole is formed in the protection frame;
set up in hoist mechanism of loading board one side, including the installation pole, installation pole one end rotates the connection gear, and the gear both sides set up drive assembly and pinion rack respectively, and pinion rack top fixed connection lifter plate, under drive assembly's effect, the lifter plate realizes reciprocating.
2. The electric equipment overhauling platform for the thermal power plant as recited in claim 1, wherein the transmission assembly comprises a hydraulic telescopic column, a mounting arm is fixedly connected to the bottom of the hydraulic telescopic column, a protection plate is fixedly connected to one side of the mounting arm, a rack is arranged on one side of the protection plate, and the rack is in meshed transmission connection with a gear.
3. The electric power equipment overhauling platform for the thermal power plant as recited in claim 2, wherein the bottom of the bearing plate at one side of the lifting plate is fixedly connected with a fixed column, a movable plate is slidably sleeved on the fixed column, a connecting rod is arranged at one side of the movable plate, and one side of the connecting rod is fixedly connected with the lifting plate.
4. The electric power equipment overhauling platform for the thermal power plant as recited in claim 3, wherein a driving motor is arranged on a bottom plate at one side of the screw rod in the axial direction, and a through groove is formed on the bearing plate above the lifting plate.
5. The electric equipment overhauling platform for the thermal power plant as set forth in claim 4, wherein the maintenance frame is made of an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121909203.4U CN215756250U (en) | 2021-08-16 | 2021-08-16 | Power equipment maintenance platform used in thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121909203.4U CN215756250U (en) | 2021-08-16 | 2021-08-16 | Power equipment maintenance platform used in thermal power plant |
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| Publication Number | Publication Date |
|---|---|
| CN215756250U true CN215756250U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121909203.4U Active CN215756250U (en) | 2021-08-16 | 2021-08-16 | Power equipment maintenance platform used in thermal power plant |
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| CN (1) | CN215756250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173268A (en) * | 2022-09-06 | 2022-10-11 | 国网山东省电力公司东营市垦利区供电公司 | High-voltage power engineering power box convenient to overhaul |
| CN115561064A (en) * | 2022-10-10 | 2023-01-03 | 汇通路桥集团试验检测有限公司 | Press machine |
-
2021
- 2021-08-16 CN CN202121909203.4U patent/CN215756250U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173268A (en) * | 2022-09-06 | 2022-10-11 | 国网山东省电力公司东营市垦利区供电公司 | High-voltage power engineering power box convenient to overhaul |
| CN115173268B (en) * | 2022-09-06 | 2022-12-06 | 国网山东省电力公司东营市东营区供电公司 | High-voltage power engineering power box convenient to overhaul |
| CN115561064A (en) * | 2022-10-10 | 2023-01-03 | 汇通路桥集团试验检测有限公司 | Press machine |
| CN115561064B (en) * | 2022-10-10 | 2023-08-15 | 汇通路桥集团试验检测有限公司 | Press machine |
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