CN208345721U - A kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance - Google Patents
A kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance Download PDFInfo
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- CN208345721U CN208345721U CN201820777619.7U CN201820777619U CN208345721U CN 208345721 U CN208345721 U CN 208345721U CN 201820777619 U CN201820777619 U CN 201820777619U CN 208345721 U CN208345721 U CN 208345721U
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Abstract
The utility model discloses a kind of electronic promotion lifting platforms for ultra-high-tension power transmission line maintenance, including main level support platform, a vertical support side plate is respectively symmetrically fixed on the left and right ends end face of main level support platform, extraction steel wire tow line passes through upwards in turn from the spool of low-speed rolling Electrical Discharge Machine is downwardly fixed on worker's lifting plate after the second guiding fixed pulley and the first guiding fixed pulley, assistance for lifting plate is integrally fixedly installed on the following table of main level support platform, first support link is hinged by connection shaft with the second support link joint, rotating threaded shaft is connected on the output end of servo power motor, it is connected on the symmetrically arranged mobile guide roll wheel in two sides by supporting linkage respectively on the front face and rear surface of internal screw thread sliding block.The utility model cooperates steel wire tow line together, has further expanded the lifting heights of worker's lifting plate, provides the foundation for the ultra-high-tension power transmission line service work of higher position.
Description
Technical field
It is specifically a kind of to be overhauled for ultra-high-tension power transmission line the utility model relates to electricity distribution power equipment correlative technology field
Electronic promotion lifting platform.
Background technique
Daily life and work all be unable to do without the use of electricity, and nowadays electric power networks have covered the life of people
Region living, although electric system the operation is stable, faulty can also occur so that demand of the people to electricity is satisfied.
When being overhauled to high-altitude power equipment, for convenience close to abort situation, it is often necessary to staff's climbing
It is operated to the position of fault of eminence, it is very dangerous, it is needed at this time using to lifting platform, electric power overhaul is electricity with lifting platform
Operator is mainly promoted to certain altitude by the capital equipment in power maintenance process, lifting platform, then carries out operation, so
And lifting platform structural instability in the prior art, the lifting heights of worker's lifting plate are very limited, for higher position
Ultra-high-tension power transmission line maintenance it is just helpless, once stablizing effect is poor to be caused support plate to be shaken accommodating and serious danger occurs
Danger, causes the tumble injury of master worker, seriously affects life security.
Therefore, it is necessary to a electronic promotion lifting platform for ultra-high-tension power transmission line maintenance be redesigned, to solve to pass
The height and stability problem of system lifting platform.
Utility model content
The purpose of this utility model is to provide a kind of electronic promotion lifting platforms for ultra-high-tension power transmission line maintenance, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance, including main level support platform, in main horizontal branch
It supports and is respectively symmetrically fixed with a vertical support side plate on the left and right ends end face of platform, on the inner plate surface top of vertical support side plate
It is fixed with a first long mounting rack and the second short mounting rack at position, is rotatably hinged in the end of the first long mounting rack
One guiding fixed pulley, is rotatably hinged with the second guiding fixed pulley in the end of the second short mounting rack, in main level support platform
Low-speed rolling Electrical Discharge Machine, the main level are further fixedly arranged on upper table surface, at the following position directly that place is oriented to fixed pulley second
It is in a horizontal state above supporting table and is provided with worker's lifting plate, draw steel wire tow line successively from the spool of low-speed rolling Electrical Discharge Machine
It is upward through and is downwardly fixed on worker's lifting plate after the second guiding fixed pulley and the first guiding fixed pulley, the main horizontal branch
It supports and is integrally fixedly installed assistance for lifting plate on the following table of platform, the underface of the assistance for lifting plate is set in the state of being parallel to each other
It is equipped with auxiliary support plate, a first bar shaped guide-track groove has been opened in the front face upper left side position of the auxiliary support plate,
A mobile guide roll wheel is combined in the slot of one bar shaped guide-track groove, one end rotation of the first support link is hinged on first
On mobile guide roll wheel in bar shaped guide-track groove, the front face that the other end rotation of the first support link is hinged on assistance for lifting plate is right
On end position, opened in the front face upper left side position of assistance for lifting plate, the position directly above that is in the first bar shaped guide-track groove
One the second bar shaped guide-track groove, is equally combined with a mobile guide roll wheel in the slot of the second bar shaped guide-track groove, and second
On the mobile guide roll wheel that one end rotation of support link is hinged in the second bar shaped guide-track groove, the other end of the second support link turns
Dynamic to be hinged in the front face right end position of auxiliary support plate, the first support link passes through with the second support link joint to be connect
Shaft is hinged, and a servo power motor is fixed at the upper face right side central position of auxiliary support plate, described
It is connected to rotating threaded shaft on the output end of servo power motor, also adaptation has been engaged in one on the thick stick body of rotating threaded shaft
Thread slider is connected to the symmetrically arranged shifting in two sides by supporting linkage respectively on the front face and rear surface of internal screw thread sliding block
On dynamic guide roll wheel.
As a further solution of the present invention: the surrounding periphery of worker's lifting plate is provided with safe fence.
A tool storage cabinet is additionally provided on worker's lifting plate as a further solution of the present invention,.
One is each provided at the bottom four corners of auxiliary support plate as a further solution of the present invention, to carry
The universal rolling wheel of brake block.
The left end end of the rotating threaded shaft is provided with convex edge block as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through traditional main horizontally-supported
Low-speed rolling Electrical Discharge Machine, the second guiding fixed pulley, the first guiding fixed pulley and steel wire tow line are had additional in the structure basis of platform, are carried out
Before service work, master worker stands on worker's lifting plate, and starting low-speed rolling Electrical Discharge Machine carries out the slow receipts of steel wire tow line
Work is rolled up, and then delays worker's lifting plate under the stable guiding deflecting of the second guiding fixed pulley and the first guiding fixed pulley
Slow to be promoted, the first long mounting rack and the second short mounting rack ensure that the support of the second guiding fixed pulley and the first guiding fixed pulley is steady
It is qualitative, so that master worker be seen off upwards；Simultaneously in actual work, pass through unlatching servo power motor driven rotating threaded shaft
Slowly rotation, realizes the lifting purpose of the main level support platform in top well, and cooperation steel wire tow line is together, further to expand
The lifting heights of worker's lifting plate have been opened up, have been provided the foundation for the ultra-high-tension power transmission line service work of higher position.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance.
Fig. 2 overlooks for a kind of upper face of auxiliary support plate in electronic promotion lifting platform for ultra-high-tension power transmission line maintenance
Structural schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to FIG. 1-2, in the utility model embodiment, a kind of electronic promotion lifting for ultra-high-tension power transmission line maintenance
Platform, including main level support platform 1 are respectively symmetrically fixed with a vertical branch on the left and right ends end face of main level support platform 1
Side plate 2 is supportted, a first long mounting rack 9 and the second short installation are fixed at the inner plate surface apical position of vertical support side plate 2
Frame 7 is rotatably hinged with the first guiding fixed pulley 10 in the end of the first long mounting rack 9, can in the end of the second short mounting rack 7
Be rotatablely hinged with the second guiding fixed pulley 8, on the upper table surface of main level support platform 1, be in the second guiding fixed pulley 8 just under
The orientation place of setting is further fixedly arranged on low-speed rolling Electrical Discharge Machine 3, and the top of the main level support platform 1, which is in a horizontal state, is provided with worker
Lifting plate 4 is drawn steel wire tow line 11 from the spool of low-speed rolling Electrical Discharge Machine 3 and is passed through upwards in turn in the second guiding 8 He of fixed pulley
It is downwardly fixed on worker's lifting plate 4 after first guiding fixed pulley 10, the surrounding periphery of worker's lifting plate 4 is provided with safety
Fence 5 is additionally provided with a tool storage cabinet 6 on worker's lifting plate 4, passes through the structure base in the main level support platform 1 of tradition
Low-speed rolling Electrical Discharge Machine 3, second is had additional on plinth and is oriented to the guiding fixed pulley 10 of fixed pulley 8, first and steel wire tow line 11, is overhauled
Before work, master worker stands on worker's lifting plate 4, and starting low-speed rolling Electrical Discharge Machine 3 carries out the slow receipts of steel wire tow line 11
Roll up work, and then second guiding fixed pulley 8 and first guiding fixed pulley 10 stablize guiding deflecting under by worker's lifting plate 4 into
Row is slowly promoted, and the first long mounting rack 9 and the second short mounting rack 7 ensure that the second guiding fixed pulley 8 and the first guiding fixed pulley
10 stability of strutting system, so that master worker be seen off upwards, the safe fence 5 added avoids master worker that accident occurs dropping
Danger, the tool storage cabinet 6 added can store tool and alleviate master worker's burden.
Assistance for lifting plate 12, the assistance for lifting plate are integrally fixedly installed on the following table of the main level support platform 1
12 underface is provided with auxiliary support plate 13 in the state of being parallel to each other, and is each provided at the bottom four corners of auxiliary support plate 13
One first is opened in the front face upper left side position of the universal rolling wheel 20 of one included brake block, the auxiliary support plate 13
Shape guide-track groove 15 is combined with a mobile guide roll wheel 16, the first support link in the slot of the first bar shaped guide-track groove 15
On the mobile guide roll wheel 16 that 18 one end rotation is hinged in the first bar shaped guide-track groove 15, the other end of the first support link 18 turns
It is dynamic to be hinged in the front face right end position of assistance for lifting plate 12, assistance for lifting plate 12 front face upper left side position, be in
A second bar shaped guide-track groove 14 has been opened in the position directly above of first bar shaped guide-track groove 15, in the slot of the second bar shaped guide-track groove 14
A mobile guide roll wheel 16 is equally combined in hole, one end rotation of the second support link 17 is hinged on the second bar shaped guide rail
On mobile guide roll wheel 16 in slot 14, the front face that the other end rotation of the second support link 17 is hinged on auxiliary support plate 13 is right
On end position, the first support link 18 is hinged by connection shaft 19 with 17 joint of the second support link, is assisting
Be fixed with a servo power motor 21 at the upper face right side central position of support plate 13, the servo power motor 21 it is defeated
Rotating threaded shaft 22 is connected in outlet, the left end end of the rotating threaded shaft 22 is provided with convex edge block, in rotating threaded shaft 22
Also adaptation has been engaged an internal screw thread sliding block 23 on thick stick body, passes through respectively on the front face and rear surface of internal screw thread sliding block 23
Supporting linkage 24 is connected on the symmetrically arranged mobile guide roll wheel 16 in two sides.
In actual work, rotating threaded shaft 22 is driven slowly to rotate by opening servo power motor 21, in lead screw gear
Adaptation engagement under to may make that internal screw thread sliding block 23 carries out left and right slowly mobile, and then by supporting linkage 24 the
Mobile guide roll wheel 16 is driven to move to left or move to right under the limit of one bar shaped guide-track groove 15, due to the first support link 18 and the second support
17 joint of connecting rod is hinged by connection shaft 19, when mobile guide roll wheel 16 moves to right, with the first support link 18 with
Second support link 17 is support, slowly jacks up assistance for lifting plate 12 upwards, when mobile guide roll wheel 16 moves to left, with first
Support link 18 and the second support link 17 are support, are slowly reduced assistance for lifting plate 12 downwards, to realize well
The lifting purpose of the main level support platform 1 in top, cooperation steel wire tow line 11 together, further extend worker's lifting plate 4
Lifting heights, provide the foundation for the ultra-high-tension power transmission line service work of higher position.
Above-described is only the embodiments of the present invention, the common sense such as well known specific structure and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from the utility model structure
It puts, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not shadow
Ring effect and patent practicability that the utility model is implemented.This application claims protection scope should be in its claim
Subject to appearance, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (5)
1. a kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance, including main level support platform (1), feature exists
In a vertical support side plate (2) being respectively symmetrically fixed on the left and right ends end face of main level support platform (1), vertical
A first long mounting rack (9) and the second short mounting rack (7) are fixed at the inner plate surface apical position of support side plate (2),
The end of one long mounting rack (9) is rotatably hinged with the first guiding fixed pulley (10), can turn in the end of the second short mounting rack (7)
It is dynamic to be hinged with the second guiding fixed pulley (8), on the upper table surface of main level support platform (1), it is in the second guiding fixed pulley (8)
It is further fixedly arranged at following position directly low-speed rolling Electrical Discharge Machine (3), is in a horizontal state and sets above the main level support platform (1)
Worker's lifting plate (4) are equipped with, steel wire tow line (11) are drawn from the spool of low-speed rolling Electrical Discharge Machine (3) and are passed through upwards in turn second
It is downwardly fixed on worker's lifting plate (4) after guiding fixed pulley (8) and the first guiding fixed pulley (10), the main level support platform
(1) it is integrally fixedly installed on following table assistance for lifting plate (12), the underface of the assistance for lifting plate (12) is in mutually flat
Row state is provided with auxiliary support plate (13), and the front face upper left side position of the auxiliary support plate (13) has opened one first
Bar shaped guide-track groove (15), is combined with a mobile guide roll wheel (16) in the slot of the first bar shaped guide-track groove (15), and first
On the mobile guide roll wheel (16) that one end rotation of support link (18) is hinged in the first bar shaped guide-track groove (15), the first support connects
The other end rotation of bar (18) is hinged in the front face right end position of assistance for lifting plate (12), before assistance for lifting plate (12)
A second bar shaped guide-track groove has been opened in plate face upper left side position, the position directly above for being in the first bar shaped guide-track groove (15)
(14), a mobile guide roll wheel (16) is equally combined in the slot of the second bar shaped guide-track groove (14), the second support connects
On the mobile guide roll wheel (16) that one end rotation of bar (17) is hinged in the second bar shaped guide-track groove (14), the second support link (17)
The other end rotation be hinged in the front face right end position of auxiliary support plate (13), the first support link (18) with second support
Connecting rod (17) joint is hinged by connection shaft (19), in the upper face right side central position of auxiliary support plate (13)
Place is fixed with a servo power motor (21), is connected to rotating threaded shaft on the output end of the servo power motor (21)
(22), also adaptation has been engaged an internal screw thread sliding block (23), internal screw thread sliding block (23) on the thick stick body of rotating threaded shaft (22)
Front face and rear surface on be connected on the symmetrically arranged mobile guide roll wheel (16) in two sides by supporting linkage (24) respectively.
2. a kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance according to claim 1, which is characterized in that
The surrounding periphery of worker's lifting plate (4) is provided with safe fence (5).
3. a kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance according to claim 1, which is characterized in that
A tool storage cabinet (6) is additionally provided on worker's lifting plate (4).
4. a kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance according to claim 1, which is characterized in that
The universal rolling wheel (20) of an included brake block is each provided at the bottom four corners of auxiliary support plate (13).
5. a kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance according to claim 1, which is characterized in that
The left end end of the rotating threaded shaft (22) is provided with convex edge block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777619.7U CN208345721U (en) | 2018-05-24 | 2018-05-24 | A kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777619.7U CN208345721U (en) | 2018-05-24 | 2018-05-24 | A kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208345721U true CN208345721U (en) | 2019-01-08 |
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ID=64890559
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820777619.7U Expired - Fee Related CN208345721U (en) | 2018-05-24 | 2018-05-24 | A kind of electronic promotion lifting platform for ultra-high-tension power transmission line maintenance |
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| Country | Link |
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| CN (1) | CN208345721U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241858A (en) * | 2019-06-28 | 2019-09-17 | 义乌市亿道电子科技有限公司 | A kind of seabed tunnel junction sealing technique |
| CN110318456A (en) * | 2019-07-15 | 2019-10-11 | 嵊州市云瑞环保科技有限公司 | A kind of blowdown apparatus for eliminating sludge |
| CN111533040A (en) * | 2020-05-09 | 2020-08-14 | 山东诚达热能科技有限公司 | Lifting device for boiler maintenance |
| CN113113871A (en) * | 2021-03-09 | 2021-07-13 | 国网山东省电力公司庆云县供电公司 | Multidirectional motion power equipment maintenance platform |
| CN113503010A (en) * | 2021-06-05 | 2021-10-15 | 张晓红 | A elevation structure for construction |
| CN115000874A (en) * | 2022-06-28 | 2022-09-02 | 国网河北省电力有限公司沧州供电分公司 | High tension transmission line operation and maintenance equipment |
-
2018
- 2018-05-24 CN CN201820777619.7U patent/CN208345721U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241858A (en) * | 2019-06-28 | 2019-09-17 | 义乌市亿道电子科技有限公司 | A kind of seabed tunnel junction sealing technique |
| CN110241858B (en) * | 2019-06-28 | 2021-07-23 | 浙江麦知网络科技有限公司 | Sealing technology for submarine tunnel junction |
| CN110318456A (en) * | 2019-07-15 | 2019-10-11 | 嵊州市云瑞环保科技有限公司 | A kind of blowdown apparatus for eliminating sludge |
| CN111533040A (en) * | 2020-05-09 | 2020-08-14 | 山东诚达热能科技有限公司 | Lifting device for boiler maintenance |
| CN113113871A (en) * | 2021-03-09 | 2021-07-13 | 国网山东省电力公司庆云县供电公司 | Multidirectional motion power equipment maintenance platform |
| CN113113871B (en) * | 2021-03-09 | 2022-10-21 | 国网山东省电力公司庆云县供电公司 | Multidirectional motion power equipment maintenance platform |
| CN113503010A (en) * | 2021-06-05 | 2021-10-15 | 张晓红 | A elevation structure for construction |
| CN115000874A (en) * | 2022-06-28 | 2022-09-02 | 国网河北省电力有限公司沧州供电分公司 | High tension transmission line operation and maintenance equipment |
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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: 20190108 Termination date: 20190524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |