CN203326145U - Single-stage slide wire connecting device - Google Patents
Single-stage slide wire connecting device Download PDFInfo
- Publication number
- CN203326145U CN203326145U CN2013202823625U CN201320282362U CN203326145U CN 203326145 U CN203326145 U CN 203326145U CN 2013202823625 U CN2013202823625 U CN 2013202823625U CN 201320282362 U CN201320282362 U CN 201320282362U CN 203326145 U CN203326145 U CN 203326145U
- Authority
- CN
- China
- Prior art keywords
- trolley
- slide wire
- connecting device
- wire connecting
- plate
- 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 discloses a single-stage slide wire connecting device in the electric contact apparatus field, comprising a channel plate; two sets of slide wire fixing assemblies are correspondingly provided on the channel plate and comprise bolts, pressure plates and nuts; the bolts penetrate the channel plate; the pressure plates are fixed on the inner sides of the channel plate through the cooperation between the bolts and the nuts. The single-stage slide wire connecting device can connect two slide wires and is convenient and fast to use; in addition, the single-stage slide wire connecting device has the characteristics of a simple structure, low cost and convenience in dismounting and can be used for slide wire connection.
Description
Technical field
The utility model relates to a kind of Electical connector, particularly a kind of single-stage trolley.
Background technology
Trolley is a kind of power-supply device, and electrical source of power is mobile power supply equipment by slip, is applicable to the large electric current, high temperature of harbour, coking, shipbuilding high-speed cruising, the occasion such as outdoor, is a kind of high-performance mobile electric supply installation.In prior art, it is directly fixing that the mode of welding is generally passed through in the connection between trolley commonly used, and its weak point is, this connected mode assembling complexity, and the connection precision is lower, the connection procedure complexity, thus make inefficiency.
The utility model content
The purpose of this utility model is to provide a kind of single-stage trolley jockey, and it is simple in structure, with low cost, convenient to disassembly, has improved operating efficiency.
The purpose of this utility model is achieved in that a kind of single-stage trolley jockey, comprise trough plate, on described trough plate, correspondence is provided with two groups of trolley fixation kits, described trolley fixation kit comprises bolt, pressing plate and nut, described bolt-through trough plate arranges, and described pressing plate is fixed on the trough plate inboard through the bolt attaching nut.
When the utility model is used, one end of a trolley is wherein inserted to the trough plate inboard, again an end of another trolley is inserted from the other end of trough plate, make the two ends of two trolleys conflict together, rotating nut, make pressing plate that the two ends of two trolleys are fixed, thereby complete the connection of two trolleys.Compared with prior art, the beneficial effects of the utility model are, by using the utility model, realize the connection of two trolleys, and convenient to use, this apparatus structure is simple, with low cost, easy accessibility.The utility model can be used in the trolley connection.
In order further to strengthen the fixing reliability of the utility model and trolley, described bolt, nut are provided with quadruplet, and every two cover bolts, nut are fixed a block pressur plate.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The left view that Fig. 2 is Fig. 1.
Wherein, 1 bolt, 2 nuts, 3 trough plates, 4 pressing plates, 5 trolleys.
Embodiment
A kind of single-stage trolley jockey as shown in Figure 1-2, comprise trough plate 3, on trough plate 3, correspondence is provided with two groups of trolley fixation kits, every group of trolley fixation kit comprises two cover bolts 1 and nut 2 and a block pressur plate 4, bolt 1 runs through trough plate 3 and arranges, and pressing plate 4 is fixed on trough plate 3 inboards through bolt 1 attaching nut 2.
When the utility model is used, the end of a trolley 5a is wherein inserted to trough plate 3 inboards, again the end of another trolley 5b is inserted from the other end of trough plate 3, make the two ends of two trolley 5a, 5b conflict together, rotating nut 2, make pressing plate 4 that the two ends of two trolley 5a, 5b are fixed, thereby complete the connection of two trolley 5a, 5b.
The utility model is not limited to above-described embodiment; on the basis of the disclosed technical scheme of the utility model; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some replacements and distortion to some technical characterictics wherein, these replacements and distortion are all in protection range of the present utility model.
Claims (2)
1. a single-stage trolley jockey, it is characterized in that, comprise trough plate, on described trough plate, correspondence is provided with two groups of trolley fixation kits, described trolley fixation kit comprises bolt, pressing plate and nut, described bolt-through trough plate arranges, and described pressing plate is fixed on the trough plate inboard through the bolt attaching nut.
2. a kind of single-stage trolley jockey according to claim 1, is characterized in that, described bolt, nut are provided with quadruplet, and every two cover bolts, nut are fixed a block pressur plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202823625U CN203326145U (en) | 2013-05-22 | 2013-05-22 | Single-stage slide wire connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202823625U CN203326145U (en) | 2013-05-22 | 2013-05-22 | Single-stage slide wire connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326145U true CN203326145U (en) | 2013-12-04 |
Family
ID=49665444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202823625U Expired - Fee Related CN203326145U (en) | 2013-05-22 | 2013-05-22 | Single-stage slide wire connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104876124A (en) * | 2015-04-23 | 2015-09-02 | 山东莱钢建设有限公司 | Method for connecting slide wire guide rail and connected type slide wire guide rail |
| CN105216654A (en) * | 2015-10-20 | 2016-01-06 | 江西稀有金属钨业控股集团有限公司 | A kind of connection fixing means of mine electric locomotive overhead transmission line |
-
2013
- 2013-05-22 CN CN2013202823625U patent/CN203326145U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104876124A (en) * | 2015-04-23 | 2015-09-02 | 山东莱钢建设有限公司 | Method for connecting slide wire guide rail and connected type slide wire guide rail |
| CN105216654A (en) * | 2015-10-20 | 2016-01-06 | 江西稀有金属钨业控股集团有限公司 | A kind of connection fixing means of mine electric locomotive overhead transmission line |
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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: 20131204 Termination date: 20210522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |