CN204030373U - Bushing shell for transformer auxiliary repair device - Google Patents
Bushing shell for transformer auxiliary repair device Download PDFInfo
- Publication number
- CN204030373U CN204030373U CN201420378360.0U CN201420378360U CN204030373U CN 204030373 U CN204030373 U CN 204030373U CN 201420378360 U CN201420378360 U CN 201420378360U CN 204030373 U CN204030373 U CN 204030373U
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- CN
- China
- Prior art keywords
- lifting
- driving cylinder
- cylinder
- transformer
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 11
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model relates to a kind of bushing shell for transformer auxiliary repair device, belong to Repair of Transformer technical field of tools, comprise a shell block, electromagnet is housed in shell block, shell block one side is provided with horizontal driving cylinder, and laterally driving cylinder connects a longitudinal carrier by the horizontal cylinder bar of front end, and a slide is slidably installed on longitudinal carrier, slide bottom is fixedly connected with Timing Belt, and Timing Belt drives by longitudinal driving device; Lifting support is installed on slide, and lifting support upper end is provided with seat support, and lifting support drives by lifting drive.The utility model facilitates staff to overhaul the sleeve pipe of transformer, and overhaul efficiency is high, support personnel's safety.
Description
Technical field
The utility model relates to a kind of bushing shell for transformer auxiliary repair device, belongs to Repair of Transformer technical field of tools.
Background technology
The transformer of transformer station used after a period of time, had above a lot of dusts drops on, and also may occur the situations such as porcelain piece crackle or indivedual part damage, contact is loosening, for guaranteeing that the safety of transformer normally moves, just need to overhaul it.Conventionally, 5 meters of above distances are overhead often arranged at transformer top, and the sleeve pipe at its top is often greater than 7 meters apart from the height on ground, and when the sleeve pipe at transformer top etc. is overhauled, security risk is larger.Because sleeve-shaped becomes column type, when sleeve pipe is overhauled, people need to ride on sleeve pipe, and foot does not have Support Position, simultaneously because sleeve position is high, uses of seat belts and is difficult to find high low use, the therefore larger security risk of existence of hanging of suitable hanging point safety belt needs.
Utility model content
According to above the deficiencies in the prior art, technical problem to be solved in the utility model is: a kind of bushing shell for transformer auxiliary repair device is provided, facilitates staff to overhaul the sleeve pipe of transformer, overhaul efficiency is high, support personnel's safety.
Bushing shell for transformer auxiliary repair device described in the utility model, comprise a shell block, electromagnet is housed in shell block, shell block one side is provided with horizontal driving cylinder, laterally driving cylinder connects a longitudinal carrier by the horizontal cylinder bar of front end, the slide that is slidably installed on longitudinal carrier, slide bottom is fixedly connected with Timing Belt, and Timing Belt drives by longitudinal driving device; Lifting support is installed on slide, and lifting support upper end is provided with seat support, and lifting support drives by lifting drive.
By electromagnet, shell block is firmly adsorbed on to the top of transformer, laterally driving cylinder drives longitudinal carrier horizontal cross to move by horizontal cylinder bar, adjustable horizontal position, slide slides on longitudinal carrier by Timing Belt, adjustable position longitudinally, and lifting support drives seat support to rise or declines, adjustable vertical to height and position, by the adjusting of three direction positions, greatly facilitate staff's service work, improve overhaul efficiency.Staff is sitting on seat support can arrive the corresponding service position of sleeve pipe, and fail safe improves greatly, when service casing, safety belt can be hung over to the high point of sleeve pipe, further increases fail safe.
Described longitudinal driving device comprises the drive motors being arranged on longitudinal carrier, drive motors is by change gearbox connection for transmission axle, longitudinal carrier one end is provided with two driving wheels along power transmission shaft, its other end is provided with two driven pulleys, driving wheel is connected by Timing Belt with driven pulley, drive motors drives power transmission shaft to rotate, and power transmission shaft turns round Timing Belt by driving wheel, driven pulley, thereby drives slide motion.
Described lifting support is comprised of many folding arms, and lifting drive is a lifting driving cylinder, and lifting driving cylinder cylinder body is arranged on respectively on two different folding arms from cylinder bar.
Shell block relatively laterally one end of cylinder bar is provided with hook, has linked up with auxiliary fixing effect, once because of fortuitous event loss of excitation, avoids the generation of security incident.
Described horizontal driving cylinder, drive motors, lifting driving cylinder connection control system, control system is provided with wireless signal receiver and corresponding remote controller, by remote controller, carries out wireless remote control, easy to operate.
During use, with crane, the utility model is winched to transformer top, hook is hung up properly, electromagnet energising, make shell block firmly be adsorbed on transformer top, staff is sitting on seat support, by remote controller, controlling horizontal driving cylinder moves, laterally cylinder bar stretches out, make longitudinal carrier arrive assigned address, control drive motors rotates, pass through power transmission shaft, driving wheel, Timing Belt make slide longitudinally support horizontally slip, regulate horizontal level, control the action of lifting driving cylinder, make seat support reach suitable height, safety belt is hung on sleeve pipe, carry out corresponding service work, after all sleeve pipes and the overhaul of the equipments in higher position, transformer top complete, reset successively.
Compared with prior art, the beneficial effect the utlity model has is:
This bushing shell for transformer auxiliary repair device is by arranging electromagnet, make shell block transformer fixing reliable, by horizontal driving cylinder, drive motors and lifting driving cylinder, seat support can be moved in level and perpendicular, greatly facilitate service work, guaranteed the safety of maintenance, increase work efficiency, by hook, assist and fix, improve coefficient of safety.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is longitudinal carrier schematic top plan view;
Fig. 3 is that the utility model is used state diagram.
In figure: 1, hook; 2, shell block; 3, electromagnet; 4, horizontal driving cylinder; 5, longitudinal carrier; 6, drive motors; 7, slide; 8, lifting driving cylinder; 9, seat support; 10, lifting support; 11, driving wheel; 12, power transmission shaft; 13, horizontal cylinder bar; 14, change gearbox; 15, driven pulley; 16, Timing Belt; 17, guide post; 18, transformer; 19, sleeve pipe.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As shown in Fig. 1～2, this bushing shell for transformer auxiliary repair device comprises a shell block 2, and electromagnet 3 is housed in shell block 2, and shell block 2 front ends are provided with hook 1, and hook 1 can arrange many groups, as 4～6 groups, for auxiliary fixing.Shell block 2 one sides are provided with the horizontal driving cylinder 4 of horizontal driving cylinder 4 by horizontal cylinder bar 13 connection one longitudinal carriers 5 of front end, longitudinal carrier 5 is the frame structure of a hollow, its scuncheon is provided with slide rail, a slide 7 is slidably installed on slide rail, chute is equipped with in slide 7 bottoms, slide 7 bottoms are fixedly connected with Timing Belt 16, Timing Belt 16 drives by longitudinal driving device, longitudinal driving device comprises the drive motors 6 being arranged on longitudinal carrier 5, drive motors 6 is by change gearbox 14 connection for transmission axles 12, longitudinal carrier 5 one end are provided with two driving wheels 11 along power transmission shaft 12, its other end is provided with two driven pulleys 15, driving wheel 11 is connected by Timing Belt 16 with driven pulley 15.
Lifting support 10 is installed on slide 7, lifting support 10 is comprised of many folding arms, the cylinder body of one lifting driving cylinder 8 is arranged on respectively on two different folding arms from cylinder bar, lifting support 10 drives by this lifting driving cylinder 8, lifting support 10 upper ends are provided with seat support 9, seat support 9 bottoms are provided with sponge device, to increase coefficient of safety.
Horizontal driving cylinder 4, drive motors 6, lifting driving cylinder 8 connection control system, control system is provided with wireless signal receiver and corresponding remote controller, by remote controller, carries out remote control, greatly facilitates use.
As shown in Figure 3, during use, with crane, the utility model is winched to transformer 18 tops, hook 1 is hung up properly, electromagnet 3 energisings, make shell block 2 firmly be adsorbed on transformer 18 tops, staff is sitting on seat support 9, by remote controller, control horizontal driving cylinder 4 actions, laterally cylinder bar 13 stretches out, make longitudinal carrier 5 arrive assigned address, controlling drive motors 6 rotates, by power transmission shaft 12, driving wheel 11, Timing Belt 16 make slide 7 longitudinally support 5 horizontally slip, regulate horizontal level, control 8 actions of lifting driving cylinder, make seat support 9 reach suitable height, safety belt is hung on sleeve pipe 19, carry out corresponding service work, after all sleeve pipes 19 and the overhaul of the equipments in transformer 18 higher positions, top complete, reset successively.
Claims (5)
1. a bushing shell for transformer auxiliary repair device, comprise a shell block (2), it is characterized in that: electromagnet (3) is housed in shell block (2), shell block (2) one sides are provided with horizontal driving cylinder (4), laterally driving cylinder (4) connects a longitudinal carrier (5) by the horizontal cylinder bar of front end (13), a slide (7) is slidably installed on longitudinal carrier (5), slide (7) bottom is fixedly connected with Timing Belt (16), and Timing Belt (16) drives by longitudinal driving device; Lifting support (10) is installed on slide (7), and lifting support (10) upper end is provided with seat support (9), and lifting support (10) drives by lifting drive.
2. bushing shell for transformer auxiliary repair device according to claim 1, it is characterized in that: described longitudinal driving device comprises the drive motors (6) being arranged on longitudinal carrier (5), drive motors (6) is by change gearbox (14) connection for transmission axle (12), longitudinal carrier (5) one end is provided with two driving wheels (11) along power transmission shaft (12), its other end is provided with two driven pulleys (15), and driving wheel (11) is connected by Timing Belt (16) with driven pulley (15).
3. bushing shell for transformer auxiliary repair device according to claim 1, it is characterized in that: described lifting support (10) is comprised of many folding arms, lifting drive is a lifting driving cylinder (8), and lifting driving cylinder (8) cylinder body is arranged on respectively on two different folding arms from cylinder bar.
4. according to the arbitrary described bushing shell for transformer auxiliary repair device of claim 1～3, it is characterized in that: shell block (2) relatively laterally one end of cylinder bar (13) is provided with hook (1).
5. according to the arbitrary described bushing shell for transformer auxiliary repair device of claim 1～3, it is characterized in that: described horizontal driving cylinder (4), drive motors (6), lifting driving cylinder (8) connection control system, control system is provided with wireless signal receiver and corresponding remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378360.0U CN204030373U (en) | 2014-07-09 | 2014-07-09 | Bushing shell for transformer auxiliary repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378360.0U CN204030373U (en) | 2014-07-09 | 2014-07-09 | Bushing shell for transformer auxiliary repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030373U true CN204030373U (en) | 2014-12-17 |
Family
ID=52070202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420378360.0U Expired - Lifetime CN204030373U (en) | 2014-07-09 | 2014-07-09 | Bushing shell for transformer auxiliary repair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030373U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787657A (en) * | 2015-03-31 | 2015-07-22 | 国家电网公司 | Auxiliary device for overhauling top of transformer |
| CN108946596A (en) * | 2018-07-26 | 2018-12-07 | 国网山东省电力公司莱芜供电公司 | A kind of transformation place apparatus for examination and repair |
| CN115581867A (en) * | 2022-09-23 | 2023-01-10 | 国网辽宁省电力有限公司盘锦供电公司 | Transformer safety belt binding device |
-
2014
- 2014-07-09 CN CN201420378360.0U patent/CN204030373U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787657A (en) * | 2015-03-31 | 2015-07-22 | 国家电网公司 | Auxiliary device for overhauling top of transformer |
| CN108946596A (en) * | 2018-07-26 | 2018-12-07 | 国网山东省电力公司莱芜供电公司 | A kind of transformation place apparatus for examination and repair |
| CN115581867A (en) * | 2022-09-23 | 2023-01-10 | 国网辽宁省电力有限公司盘锦供电公司 | Transformer safety belt binding device |
| CN115581867B (en) * | 2022-09-23 | 2023-10-31 | 国网辽宁省电力有限公司盘锦供电公司 | Binding device for safety belt of transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 |