CN204124131U - Roof high-tension bushing protective tooling - Google Patents
Roof high-tension bushing protective tooling Download PDFInfo
- Publication number
- CN204124131U CN204124131U CN201420545094.6U CN201420545094U CN204124131U CN 204124131 U CN204124131 U CN 204124131U CN 201420545094 U CN201420545094 U CN 201420545094U CN 204124131 U CN204124131 U CN 204124131U
- Authority
- CN
- China
- Prior art keywords
- bearing plate
- stay bearing
- bushing
- roof high
- tension bushing
- 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 - Fee Related
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Abstract
The utility model belongs to locomotive inspection and repair technical field, relates generally to a kind of roof high-tension bushing protective tooling.A kind of roof high-tension bushing protective tooling proposed has stay bearing plate (2), and described stay bearing plate (2) is connected between top cover (3) and described bushing (4); One end of described stay bearing plate (2) has the connecting bore in order to be connected with top cover, and the other end of described stay bearing plate (2) has the connecting bore in order to be connected with bushing.A kind of roof high-tension bushing protective tooling that the utility model proposes, solve the restriction of roof high-tension bushing due to installation site and vehicle body side wall version, bushing is difficult to a difficult problem for supporting protection, achieve the supporting protection of roof high-tension bushing, avoid locomotive generation of roof high-tension bushing gouging abrasion phenomenon during car body transhipment in Disintegration overhaul assembling process, and there is structure feature simple, easy to use.
Description
Technical field
The utility model belongs to locomotive inspection and repair technical field, relates generally to a kind of roof high-tension bushing protective tooling.
Background technology
Roof high-tension bushing is one of important composition parts of syntonic type high-voltage cable of electric power locomotive engine assembly, high-tension cable is used for the large current in roof pantograph to guide on the main transformer at the bottom of car, wherein roof high-tension bushing is mainly the electric component (as: pantograph being arranged on outside car roof, line circuit breaker etc.) and intra-locomotive (as: transformer) between provide conduction connect, because technical merit is limited, my company is existing without high-tension cable maintenance qualification, the Technical Availability operation cannot carrying out except clean to roof high-tension bushing, and high-tension cable assembly cost is high, price 6-8 ten thousand yuan/, so the protection of roof high-tension bushing is very important during the assembling of locomotive Disintegration overhaul.
By the restriction of roof high-tension bushing installation site and vehicle body side wall version, the ballistic support of roof high-tension bushing is difficult to solve, so must design and produce easy special roof high-tension bushing supporting protection frock.
Summary of the invention
The purpose of this utility model proposes a kind of roof high-tension bushing protective tooling, and roof high-tension bushing obtains fabulous protection to make it not only can ensure, and have that frock is light and handy, easy to use, feature efficiently.
The utility model adopts following technical scheme for completing above-mentioned purpose:
A kind of roof high-tension bushing protective tooling, described protective tooling has stay bearing plate, and described stay bearing plate is connected between top cover and described bushing; One end of described stay bearing plate has the connecting bore in order to be connected with top cover, and the other end of described stay bearing plate has the connecting bore in order to be connected with bushing.
Described stay bearing plate is long strip type stay bearing plate, uses when sustained height in order to top cover and bushing.
Described stay bearing plate is the structure be obliquely installed, and the two ends of described stay bearing plate all have outward extending bending plate and form Z-type stay bearing plate, does not use when sustained height in order to top cover and bushing.
A kind of roof high-tension bushing protective tooling that the utility model proposes, solve the restriction of roof high-tension bushing due to installation site and vehicle body side wall version, bushing is difficult to a difficult problem for supporting protection, achieve the supporting protection of roof high-tension bushing, avoid locomotive generation of roof high-tension bushing gouging abrasion phenomenon during car body transhipment in Disintegration overhaul assembling process, and there is structure feature simple, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of stay bearing plate in Fig. 1.
Fig. 3 is the birds-eye view of Fig. 2.
Fig. 4 is the using state figure of embodiment 1.
Fig. 5 is the structural representation of the utility model embodiment 2.
Fig. 6 is the structural representation of stay bearing plate in Fig. 5.
Fig. 7 is the birds-eye view of Fig. 6.
Fig. 8 is the using state figure of Fig. 5.
In figure: 1, T-shaped bolt, 2, stay bearing plate, 3, top cover, 4, bushing, 5, hexagonal bar iron.
Detailed description of the invention
With specific embodiment, embodiment of the present utility model is illustrated by reference to the accompanying drawings:
As shown in Figure 1, a kind of roof high-tension bushing protective tooling, described protective tooling has stay bearing plate 2, composition graphs 2, Fig. 3, and in this embodiment, described stay bearing plate 2 is long strip type stay bearing plate, uses when sustained height in order to top cover and bushing; Described stay bearing plate 2 is connected between top cover 3 and described bushing 4; One end of described stay bearing plate 2 has the connecting bore in order to be connected with top cover, and the other end of described stay bearing plate 2 has the connecting bore in order to be connected with bushing; Composition graphs 4, during use, one end of stay bearing plate is fixed on top cover 3 by T-shaped bolt 1 and installs in guide groove, the other end is fixed on bushing 4 by hexagonal bar iron 5.
Fig. 4-Fig. 8 provides the structural representation of the utility model embodiment 2, in this embodiment, the described structure of stay bearing plate 2 for being obliquely installed, the two ends of described stay bearing plate 2 all have outward extending bending plate and form Z-type stay bearing plate, do not use when sustained height in order to top cover and bushing.
Claims (3)
1. a roof high-tension bushing protective tooling, is characterized in that: described protective tooling has stay bearing plate (2), and described stay bearing plate (2) is connected between top cover (3) and described bushing (4); One end of described stay bearing plate (2) has the connecting bore in order to be connected with top cover, and the other end of described stay bearing plate (2) has the connecting bore in order to be connected with bushing.
2. a kind of roof high-tension bushing protective tooling according to claim 1, is characterized in that: described stay bearing plate (2) structure for being obliquely installed, and the two ends of described stay bearing plate (2) all have outward extending bending plate and form Z-type stay bearing plate.
3. a kind of roof high-tension bushing protective tooling according to claim 1, is characterized in that: described stay bearing plate (2) is long strip type stay bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545094.6U CN204124131U (en) | 2014-09-23 | 2014-09-23 | Roof high-tension bushing protective tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420545094.6U CN204124131U (en) | 2014-09-23 | 2014-09-23 | Roof high-tension bushing protective tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204124131U true CN204124131U (en) | 2015-01-28 |
Family
ID=52380514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420545094.6U Expired - Fee Related CN204124131U (en) | 2014-09-23 | 2014-09-23 | Roof high-tension bushing protective tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204124131U (en) |
-
2014
- 2014-09-23 CN CN201420545094.6U patent/CN204124131U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20190923 |