CN203481599U - Trolley wire plugging device - Google Patents
Trolley wire plugging device Download PDFInfo
- Publication number
- CN203481599U CN203481599U CN201320623056.3U CN201320623056U CN203481599U CN 203481599 U CN203481599 U CN 203481599U CN 201320623056 U CN201320623056 U CN 201320623056U CN 203481599 U CN203481599 U CN 203481599U
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- CN
- China
- Prior art keywords
- plated
- silver
- aluminum
- solid
- hollow
- 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
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 50
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 50
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000007787 solid Substances 0.000 claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 238000003032 molecular docking Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 abstract 3
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model relates to a trolley wire connecting device. The trolley wire plugging device is equipped with connector sleeve casing aluminum members, a copper silver-plated plug, a copper silver-plated plugging member. The inside of the connector sleeve casing aluminum members is hollow. Two inner sides of the bottom of each connector sleeve casing aluminum member are provided with grooves. Conductive stripes of the trolley wire are embedded into the grooves. Each conductive stripe is a combination of a stainless steel belt and an aluminum bar which are compressed into one body. The cross section of the aluminum bar of the conductive stripe is approximately a flat X shape. The upper part of the cross section of the aluminum bar is a recessed semicircle. The front half segment of the copper silver-plated plugging member is a hollow cylinder, wherein the end opening of the hollow cylinder is provided with gaps; a clamping ring is disposed near the end opening of the hollow cylinder. The front half segment of the copper silver-plated plug is a solid cylinder, wherein the length of the solid cylinder and the diameter thereof correspond to the length and the diameter of the hollow cylinder in the front half segment of the plugging member; and the solid cylinder is inserted into the hollow cylinder. The rear half segment of the copper silver-plated plugging member and the rear half segment of the copper silver-plated plug are both in the shape of a solid semi-circular body. The sold semi-circular bodies are corresponding to the recessed hollow semi-circular bodies in the upper parts of the aluminum bar of the conductive stripes, and are disposed in the recessed hollow semi-circular bodies in the upper parts of the aluminum bars of the conductive stripes in the connector casing aluminum members which are in butt joint. Housings of the connector casing aluminum members which are in butt joint are provided with bolt holes, wherein bolts are screwed into the bolt holes and bolt the solid semi-circular bodies of the rear half segments of the copper silver-plated plugging member and the copper silver-plated plug to the recessed hollow semi-circular bodies of the aluminum bars of the conductive stripes in the connector casing aluminum members which are in butt joint. The conductive stripes are inserted into T-shaped grooves in a guide sleeve of the trolley wire.
Description
Technical field
The utility model relates to a kind of trolley plug assembly.
Background technology
Trolley is for the equipment power supply to mobile, trolley is by conduit, trolley conductor two critical pieces and some accessory parts form, slipping contact wire device by multistage bus set among a conduit, conduit and multistage bus will adopt more piece to connect to extend its length, but the mounting or dismounting that existing more piece connector has are inconvenient, after some trolleys junction is vibrated still easily loosening, therefore, be necessary to make improvements.
Summary of the invention
Task of the present utility model is to provide a kind of trolley plug assembly.Task of the present utility model realizes by following technical solution: trolley plug assembly of the present utility model is provided with joint sheath body aluminum component, the silver-plated plug of copper part, the silver-plated plug connector of copper part, empty in joint sheath body aluminum component, two inner sides, joint sheath body aluminum component bottom are provided with tongue, on tongue, embed the bus of trolley, bus is that stainless steel band and aluminum strip are suppressed all-in-one-piece complex, the approximate flat X shape in aluminum strip cross section of bus, the semicircle that top, aluminum strip cross section is indent, the silver-plated plug connector first half of copper part section is hollow cylinder, hollow cylinder port is provided with breach, near hollow cylinder port, be provided with collar, the silver-plated plug first half of copper part section is solid cylinder, solid cylinder body length and diameter thereof are corresponding with plug connector first half section hollow cylinder, the silver-plated plug first half of copper part section solid cylinder inserts in the silver-plated plug connector first half of copper part section hollow cylinder, silver-plated plug connector second half section of copper part and silver-plated copper plug second half section shape are solid semicircular body, solid semicircular body is corresponding with the hollow semicircular body of the aluminum strip top indent of bus, is placed in respectively the hollow semicircular body of the aluminum strip top indent of bus in the joint sheath body aluminum component of docking, the joint sheath body aluminum component shell of docking is provided with penetrating bolt hole, in bolt hole, screw in bolt, with bolt, respectively by the hollow semicircular body of solid semicircular body of copper part silver-plated plug connector second half section and the aluminum strip indent of the bus of solid semicircular body bolt of copper part silver-plated plug second half section in the joint sheath body aluminum component docking, bus inserts in the conduit of trolley in T-shaped groove.
Compared with prior art, the utility model is simple in structure, mounting or dismounting are convenient, and vibrated rear being difficult for becomes flexible.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of joint sheath body aluminum component of the present utility model.
Fig. 2 is a kind of structure of the present utility model and the silver-plated plug connector 13 of copper part thereof, the silver-plated plug 20 released state structural representations of copper part.
Fig. 3 is the structural representation of bus of the present utility model.
Fig. 4 is the schematic diagram of applicable a kind of trolley guide-tube structure of the present utility model.
Embodiment
Specific embodiment below in conjunction with accompanying drawing further illustrates the utility model. and (but not being to restriction of the present utility model).
As Figure 1-4, trolley plug assembly of the present utility model is provided with joint sheath body aluminum component, the silver-plated plug of copper part, the silver-plated plug connector of copper part, joint sheath body aluminum component (joint sheath body aluminum component 1, 2) empty in, two inner sides, joint sheath body aluminum component bottom are provided with tongue (as Fig. 1 tongue 7, 8), on tongue, embed the bus 9 of trolley, as shown in Figure 3, bus is stainless steel band 10 with aluminum strip 11, and both suppress all-in-one-piece complex (bus are the electric conductor in oneself disclosed China Patent No. 201120363108.9 " a kind of trolley " of the inventor, therefore its particular content no longer repeats), the approximate flat X shape in aluminum strip 11 cross sections of bus, the semicircle 12 that aluminum strip 11 tops, cross section are indent, the silver-plated plug connector 13 first half sections of copper part are hollow cylinder, hollow cylinder port is provided with breach (breach 14, 15, 16, 17), near hollow cylinder port, be provided with collar 18, the silver-plated plug 20 first half sections 21 of copper part are solid cylinder, solid cylinder body length and diameter thereof are corresponding with the silver-plated plug connector 13 first half section hollow cylinders of copper part, the silver-plated plug 20 first half section solid cylinders of copper part insert in the silver-plated plug connector 13 first half section hollow cylinders of copper part, silver-plated 13 second half sections 19 of plug connector of copper part are solid semicircular body (cross section is semicircle) with shape of silver-plated plug second half sections 22 of copper part, solid semicircular body is corresponding with the hollow semicircular body (cross section is semicircle) of the aluminum strip top indent of bus, is placed in respectively the hollow semicircular body of the aluminum strip 11 top indents of bus in the joint sheath body aluminum component of docking, as shown in Figure 2, the joint sheath body aluminum component shell of docking is provided with penetrating bolt hole (bolt hole 3, 4, 5, 6), in bolt hole, screw in bolt, respectively with bolt by the hollow semicircular body of the aluminum strip indent of the bus of silver-plated solid semicircular body 22 bolts of 20 second half section of plug of the silver-plated solid semicircular body 19 of 13 second half section of plug connector of copper part and copper part in the joint sheath body aluminum component docking, bus is in the T-shaped groove of each utmost point in the conduit of corresponding insertion trolley, Fig. 4 is applicable a kind of five utmost point trolley guide-tube structure schematic diagrames of the present utility model, it is provided with five T-shaped grooves, and (its particular content is shown in the own disclosed China Patent No. 201120363108.9 of the inventor, title: " a kind of trolley "), as the trolley conduit 23 of Fig. 4, between the conduit mouth of every two docking by loading onto five pairs of trolley plug assemblys of the present utility model that are provided with the silver-plated plug connector of copper part and plug, every two sections of trolleys of certain length are linked together.
Be more than specific embodiment of the present utility model, all similar changes of doing according to above-mentioned design, ought to belong to scope of the present utility model.
Claims (1)
1. a trolley plug assembly, it is characterized in that, described trolley plug assembly is provided with joint sheath body aluminum component, the silver-plated plug of copper part, the silver-plated plug connector of copper part, empty in joint sheath body aluminum component, two inner sides, joint sheath body aluminum component bottom are provided with tongue, on tongue, embed the bus of trolley, bus is that stainless steel band and aluminum strip are suppressed all-in-one-piece complex, the approximate flat X shape in aluminum strip cross section of bus, the semicircle that top, aluminum strip cross section is indent, the silver-plated plug connector first half of copper part section is hollow cylinder, hollow cylinder port is provided with breach, near hollow cylinder port, be provided with collar, the silver-plated plug first half of copper part section is solid cylinder, solid cylinder body length and diameter thereof are corresponding with plug connector first half section hollow cylinder, the silver-plated plug first half of copper part section solid cylinder inserts in the silver-plated plug connector first half of copper part section hollow cylinder, silver-plated plug connector second half section of copper part and silver-plated copper plug second half section shape are solid semicircular body, solid semicircular body is corresponding with the hollow semicircular body of the aluminum strip top indent of bus, is placed in respectively the hollow semicircular body of the aluminum strip top indent of bus in the joint sheath body aluminum component of docking, the joint sheath body aluminum component shell of docking is provided with penetrating bolt hole, in bolt hole, screw in bolt, with bolt, respectively by the hollow semicircular body of solid semicircular body of copper part silver-plated plug connector second half section and the aluminum strip indent of the bus of solid semicircular body bolt of copper part silver-plated plug second half section in the joint sheath body aluminum component docking, bus inserts in the conduit of trolley in T-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320623056.3U CN203481599U (en) | 2013-10-10 | 2013-10-10 | Trolley wire plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320623056.3U CN203481599U (en) | 2013-10-10 | 2013-10-10 | Trolley wire plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203481599U true CN203481599U (en) | 2014-03-12 |
Family
ID=50229856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320623056.3U Expired - Lifetime CN203481599U (en) | 2013-10-10 | 2013-10-10 | Trolley wire plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203481599U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984358A (en) * | 2014-08-18 | 2016-10-05 | 松下知识产权经营株式会社 | Tightening device of insulated trolley wire and insulated trolley using the same |
| CN105984357A (en) * | 2014-08-18 | 2016-10-05 | 松下知识产权经营株式会社 | Tightening device of insulated trolley wire and insulated trolley using the same |
| CN111702318A (en) * | 2020-06-28 | 2020-09-25 | 郑州宇光复合材料有限公司 | Rotary welding surface explosion welding method and equipment and bimetal sliding contact type power transmission and discharge device |
-
2013
- 2013-10-10 CN CN201320623056.3U patent/CN203481599U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984358A (en) * | 2014-08-18 | 2016-10-05 | 松下知识产权经营株式会社 | Tightening device of insulated trolley wire and insulated trolley using the same |
| CN105984357A (en) * | 2014-08-18 | 2016-10-05 | 松下知识产权经营株式会社 | Tightening device of insulated trolley wire and insulated trolley using the same |
| CN105984358B (en) * | 2014-08-18 | 2018-07-27 | 松下知识产权经营株式会社 | The tension device of insulating frame ceases to be busy and the insulated gin for using the tension device |
| CN105984357B (en) * | 2014-08-18 | 2018-07-27 | 松下知识产权经营株式会社 | The tension device of insulating frame ceases to be busy and the insulated gin for using the tension device |
| CN111702318A (en) * | 2020-06-28 | 2020-09-25 | 郑州宇光复合材料有限公司 | Rotary welding surface explosion welding method and equipment and bimetal sliding contact type power transmission and discharge device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190520 Address after: 353000 No. 1 Huancheng North Road, Yanping District, Nanping City, Fujian Province Patentee after: FUJIAN SHENG HUIDA ELECTRICAL AND MECHANICAL TECHNOLOGY CO.,LTD. Address before: 350003 No. 64 Hudong Road, Fuzhou City, Fujian Province, 1-301 Patentee before: Lin Moufu |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |