CN105173585A - Installation device for large transformer - Google Patents
Installation device for large transformer Download PDFInfo
- Publication number
- CN105173585A CN105173585A CN201510669783.7A CN201510669783A CN105173585A CN 105173585 A CN105173585 A CN 105173585A CN 201510669783 A CN201510669783 A CN 201510669783A CN 105173585 A CN105173585 A CN 105173585A
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- CN
- China
- Prior art keywords
- guide rail
- runner
- brace table
- support table
- rotary
- 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.)
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- Housings And Mounting Of Transformers (AREA)
Abstract
The invention provides an installation device for a large transformer. The installation device for the large transformer stably translates by adequately utilizing clamping between guide rails and rotary wheels of a trolley, so that the whole translation-pushing process is higher in orientation and more labour-saving, and fine movement and location during the translation process can be better controlled due to the use of rotary wheel handles, so that the whole installation process is more effective and more labour-saving. The installation device for the large transformer comprises the guide rails, wherein two rotary wheels are arranged above each guide rail along the direction of the guide rail; the outer diameter of each rotary wheel is provided with an annular groove structure; two rotary wheels are clamped on each guide rail; a support table used for supporting the transformer is arranged on each rotary wheel; a fixing groove used for accommodating each rotary wheel is formed in the lower part of the corresponding support table; each rotary wheel is arranged in the fixing groove of the corresponding support table; each rotary wheel is connected with the corresponding support table through a shaft; each shaft is fixed on the corresponding support table through a bearing; and an operation handle is arranged on one of the shafts connected with each two rotary wheels.
Description
Technical field
The present invention relates to field of electrical equipment, be specifically related to a kind of erecting device of high-power transformer.
Background technology
In power construction, the Heavy Weight of high-power transformer, volume is large, out-of-shape, carrying difficulty is very large, for voltage transformer, handling process must avoid voltage transformer to tilt, voltage transformer is transported to after near basis by prior art voltage transformer general traction flat truck that adopts in handling process, voltage transformer unloads on the rail laid by use hydraulic jack, hydraulic push rod, and then hydraulic push rod is by voltage transformer horizontal translocation to top, basis, recycles hydraulic jack jacking transformer, extract passing track out, voltage transformer is dropped to basis upper in place; Owing to directly voltage transformer being moved on rail, voltage transformer and rail area of contact little, and the thrust of two hydraulic push rods be difficult to ensure its keep strokes, very easily cause the inclination of voltage transformer, there is the potential safety hazard of device damage or injury to personnel.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of erecting device of high-power transformer, make full use of the engaging stably translational of guide rail and Trolley runner, in the process that whole translation is pushed, guidance quality is stronger, more laborsaving, the use of runner handle can better control movement trickle in translation motion and location, be whole installation process can more efficient, more save manpower.A kind of erecting device of high-power transformer, comprise guide rail, two runners are provided with along guide rail direction above described guide rail, described runner external diameter has ring channel structures, two runners are sticked on guide rail, described runner is provided with the brace table for supporting voltage transformer, described brace table bottom has the hold down groove holding runner, described runner is placed in the hold down groove of brace table, be connected by axle between runner with brace table, axle is fixed on brace table by bearing, and the axle be connected with the runner described in two, one of them axle is provided with operating handle.
Described guide rail cross section is T-shaped structure.
Described guide rail is two, and described mobile platform is no less than 4.
Described brace table upper surface side has spacing preiection.
Described runner external diameter annular groove depth is not less than the half of runner radius.
Advantage of the present invention, uses mobile platform and guide rail snap fit, and high-power transformer is located on a mobile platform can along guide rail steadily, laborsaving, pinpointly moves to installation site.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present invention
Fig. 2 is construction profile schematic diagram of the present invention
Fig. 3 is Horizontal shifting platform front cross-sectional structural representation of the present invention
Fig. 4 is Horizontal shifting platform construction profile schematic diagram of the present invention
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.A kind of erecting device of high-power transformer, comprise guide rail 2, described guide rail 2 cross section is T-shaped structure, described guide rail 2 is two, two runners 7 are provided with along guide rail direction above described guide rail, described runner 7 external diameter has ring channel structures, described runner 7 external diameter annular groove depth is not less than the half of runner radius, two runners are sticked on guide rail, described runner is provided with the brace table 8 for supporting voltage transformer, described brace table 8 bottom has the hold down groove holding runner, described brace table 8 upper surface side has spacing preiection, described runner 7 is placed in the hold down groove of brace table, be connected by axle between runner with brace table, axle is fixed on brace table by bearing, the axle be connected with the runner described in two, one of them axle is provided with operating handle.
Concrete operation method: as shown in drawings, automobile 5, by high-power transformer delivery to installation region, between compartment and installation site, set up support with sleeper 3 and make it to flush with compartment, coordinate with jack or crane and high-power transformer is lifted, then be laid in parallel for guide rail 2 on compartment and sleeper support, translate stage 4 is fastened on guide rail, coordinate jack or crane to be placed in translate stage by high-power transformer, M/C handwheel 9, moves to installation site by main equipment.
Claims (4)
1. the erecting device of a high-power transformer, comprise guide rail (2), it is characterized in that: above guide rail, be provided with two runners (7) along guide rail direction, described runner (7) external diameter has ring channel structures, two runners are sticked on guide rail, described runner is provided with the brace table for supporting voltage transformer, described brace table bottom has the hold down groove holding runner, described runner (7) is placed in the hold down groove of brace table, be connected by axle between runner with brace table, axle is fixed on brace table by bearing, the axle be connected with the runner described in two, one of them axle is provided with operating handle.
2. the erecting device of high-power transformer according to claim 1, is characterized in that: described guide rail (2) cross section is T-shaped structure.
3. the erecting device of high-power transformer according to claim 1, is characterized in that: described brace table (8) upper surface side has spacing preiection.
4. the erecting device of the high-power transformer belonging to claim 1, is characterized in that: described runner (7) external diameter annular groove depth is not less than the half of runner radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510669783.7A CN105173585A (en) | 2015-10-19 | 2015-10-19 | Installation device for large transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510669783.7A CN105173585A (en) | 2015-10-19 | 2015-10-19 | Installation device for large transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105173585A true CN105173585A (en) | 2015-12-23 |
Family
ID=54896153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510669783.7A Pending CN105173585A (en) | 2015-10-19 | 2015-10-19 | Installation device for large transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173585A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484881A (en) * | 2018-12-20 | 2019-03-19 | 中国葛洲坝集团机电建设有限公司 | A kind of " the platform formula " of large size three-phase power transformer unloads auxiliary device and method of unloading |
| CN110615245A (en) * | 2019-09-23 | 2019-12-27 | 朔黄铁路发展有限责任公司 | Large transformer shifting device and shifting method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202321546U (en) * | 2011-11-10 | 2012-07-11 | 亚普汽车部件股份有限公司 | Cargo transshipment device |
| CN102653275A (en) * | 2012-04-25 | 2012-09-05 | 中国海洋石油总公司 | Portable yard carrier trolley and application method thereof |
| CN203428345U (en) * | 2013-08-29 | 2014-02-12 | 国家电网公司 | Special system for conveying transformers |
-
2015
- 2015-10-19 CN CN201510669783.7A patent/CN105173585A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202321546U (en) * | 2011-11-10 | 2012-07-11 | 亚普汽车部件股份有限公司 | Cargo transshipment device |
| CN102653275A (en) * | 2012-04-25 | 2012-09-05 | 中国海洋石油总公司 | Portable yard carrier trolley and application method thereof |
| CN203428345U (en) * | 2013-08-29 | 2014-02-12 | 国家电网公司 | Special system for conveying transformers |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484881A (en) * | 2018-12-20 | 2019-03-19 | 中国葛洲坝集团机电建设有限公司 | A kind of " the platform formula " of large size three-phase power transformer unloads auxiliary device and method of unloading |
| CN110615245A (en) * | 2019-09-23 | 2019-12-27 | 朔黄铁路发展有限责任公司 | Large transformer shifting device and shifting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
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| RJ01 | Rejection of invention patent application after publication |