CN202817683U - Movable mining cable connector protective bracket - Google Patents
Movable mining cable connector protective bracket Download PDFInfo
- Publication number
- CN202817683U CN202817683U CN 201220545961 CN201220545961U CN202817683U CN 202817683 U CN202817683 U CN 202817683U CN 201220545961 CN201220545961 CN 201220545961 CN 201220545961 U CN201220545961 U CN 201220545961U CN 202817683 U CN202817683 U CN 202817683U
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- China
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- electro
- insulating rubber
- protective bracket
- cable connector
- supporting plate
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- Expired - Fee Related
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Abstract
The utility model relates to a cable connector protective bracket, in particular to a movable mining cable connector protective bracket, which aims to solve the problems that the existing mining cable connector protective bracket cannot move together with the movement of the mining equipment, and the height position of the cable cannot be adjusted. The movable protective bracket comprises an insulated rubber arched plate and an insulated rubber concave panel, wherein the insulated rubber arched plate and the insulated rubber concave panel are buckled from top to bottom, a supporting plate is fixedly mounted at the lower end of the insulated rubber concave panel, four telescopic supporting rods are evenly arranged at the lower end of the supporting plate, and the lower end of each telescopic supporting rod is fixedly connected with a roller through a fixing bottom plate. The telescopic supporting rods make the cable connector protective bracket with appropriate height to be selected according to different terrain characteristics; the plurality of rollers make the cable connector protective bracket to be able to move together with the mining equipment freely and conveniently; and the movable mining cable connector protective bracket is suitable for protection of mining cable connectors.
Description
Technical field
The utility model relates to a kind of cable joint protective stent, is specifically related to a kind of packaged type mining cable joint protective stent, belongs to the teaching aid field.
Background technology
Cable is normally by the electric wire of several or at least two every group stranded similar ropes that form of several groups of wires; mutually insulated between every group of wire; and often be twisted into round a center; whole outside is surrounded by the cover layer of high-insulation; as everyone knows; winning equipment is realized digging up mine by the power supply of above-mentioned cable; the mining cable in use; normally follow the movement of winning equipment and move; and in moving process, can produce wearing and tearing to being placed on ground cable; or even damage; the phenomenon of short circuit can appear in cable joint place after especially damage is repaired in sleety weather usually; not only brought economic loss to enterprise; also be with danger to the field personnel; although the patent No. is the short circuit phenomenon that disclosed cable joint protective stent has effectively avoided cable joint to cause owing to the ground of contact zones rain in 2010206152768 the patent; but also exist cable to move with the movement of winning equipment; and can't adjust the problem of the high and low position of cable, brought inconvenience to the user.
Summary of the invention
The purpose of this utility model is to exist cable to move with the movement of winning equipment in order to solve existing mining cable joint protective stent, and can't adjust the problem of the high and low position of cable, and then provide a kind of packaged type mining cable joint protective stent.
The technical solution of the utility model is: a kind of packaged type mining cable joint protective stent comprises electro-insulating rubber concave face plate and electro-insulating rubber arch sheet, electro-insulating rubber arch sheet and electro-insulating rubber concave face plate from top to bottom fasten, and the two ends of electro-insulating rubber concave face plate and electro-insulating rubber arch sheet removably connect by bolt, described cable joint protective stent also comprises supporting plate, four telescopic support struts, four fixed base plates and four rolling, supporting plate is packed in the lower end of electro-insulating rubber concave face plate, four uniform lower ends that are arranged on supporting plate of telescopic support struts, the lower end of each telescopic support struts is fixedly connected with a roller by a fixed base plate respectively.
Described supporting plate is the triangle supporting plate.
The lower end of described electro-insulating rubber concave face plate and supporting plate all has a plurality of osculums.
The utility model compared with prior art has following effect: 1. telescopic support struts of the present utility model so that cable on the basis of built on stilts, according to different physical features characteristics, select the cable joint protective stent of proper height, use flexible, convenient, hommization.2. the utility model is provided with a plurality of rollers, is convenient to the cable joint protective stent and can follows at any time winning equipment mobile freely, need not manually to carry out removal cable, has alleviated staff's burden.3. removably connect between electro-insulating rubber concave face plate of the present utility model and the electro-insulating rubber arch sheet, be convenient to the cable joint that had keeped in repair is checked.4. the utility model is simple in structure, manufactures easily, and cost is low.
Description of drawings
Fig. 1 is front view of the present utility model; Fig. 2 is the end view of Fig. 1.
Embodiment
Embodiment one: present embodiment is described in conjunction with Fig. 1 and Fig. 2, present embodiment comprises electro-insulating rubber concave face plate 1 and electro-insulating rubber arch sheet 2, electro-insulating rubber arch sheet 2 and electro-insulating rubber concave face plate 1 from top to bottom fasten, and the two ends of electro-insulating rubber concave face plate 1 and electro-insulating rubber arch sheet 2 removably connect by bolt, it is characterized in that: described cable joint protective stent also comprises supporting plate 3, four telescopic support struts 4, four fixed base plates 5 and four rolling 6, supporting plate 3 is packed in the lower end of electro-insulating rubber concave face plate 1, four telescopic support struts 4 uniform lower ends that are arranged on supporting plate 3, the lower end of each telescopic support struts 4 is fixedly connected with a roller 6 by a fixed base plate 5 respectively.
The supporting plate 3 of present embodiment is the triangle supporting plate.So arrange, so that the cable joint protective stent when placing on the ground, can guarantee the steady of protective stent, if when the cable joint protective stent is placed on the broken terrain, can by adjusting the position of telescopic support struts 4, guarantee the steady of protective stent.
The electro-insulating rubber concave face plate 1 of present embodiment and the lower end of supporting plate 3 all have a plurality of osculums 7.So arrange, be convenient to when the rainy day rainwater and infilter electro-insulating rubber concave face plate 1 and carry out draining and ventilation after interior, be conducive to keep the drying of cable.
Claims (3)
1. packaged type mining cable joint protective stent, it comprises electro-insulating rubber concave face plate (1) and electro-insulating rubber arch sheet (2), electro-insulating rubber arch sheet (2) and electro-insulating rubber concave face plate (1) from top to bottom fasten, and the two ends of electro-insulating rubber concave face plate (1) and electro-insulating rubber arch sheet (2) removably connect by bolt, it is characterized in that: described cable joint protective stent also comprises supporting plate (3), four telescopic support struts (4), four fixed base plates (5) and four rolling (6), supporting plate (3) is packed in the lower end of electro-insulating rubber concave face plate (1), the uniform lower end that is arranged on supporting plate (3) of four telescopic support struts (4), the lower end of each telescopic support struts (4) are fixedly connected with a roller (6) by a fixed base plate (5) respectively.
2. a kind of packaged type mining cable joint protective stent according to claim 1, it is characterized in that: described supporting plate (3) is the triangle supporting plate.
3. a kind of packaged type mining cable joint protective stent according to claim 2, it is characterized in that: the lower end of described electro-insulating rubber concave face plate (1) and supporting plate (3) all has a plurality of osculums (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545961 CN202817683U (en) | 2012-10-24 | 2012-10-24 | Movable mining cable connector protective bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220545961 CN202817683U (en) | 2012-10-24 | 2012-10-24 | Movable mining cable connector protective bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202817683U true CN202817683U (en) | 2013-03-20 |
Family
ID=47876497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220545961 Expired - Fee Related CN202817683U (en) | 2012-10-24 | 2012-10-24 | Movable mining cable connector protective bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202817683U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405960A (en) * | 2014-10-17 | 2015-03-11 | 洛阳龙羽电气设备有限公司 | Secondary flexible pipe bracket for electric workshop |
| CN105870840A (en) * | 2016-06-01 | 2016-08-17 | 金川集团股份有限公司 | Cable dragging and moving device |
| CN112928728A (en) * | 2021-01-30 | 2021-06-08 | 吴国林 | Protective sleeve for intermediate joint of building cable |
-
2012
- 2012-10-24 CN CN 201220545961 patent/CN202817683U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405960A (en) * | 2014-10-17 | 2015-03-11 | 洛阳龙羽电气设备有限公司 | Secondary flexible pipe bracket for electric workshop |
| CN105870840A (en) * | 2016-06-01 | 2016-08-17 | 金川集团股份有限公司 | Cable dragging and moving device |
| CN112928728A (en) * | 2021-01-30 | 2021-06-08 | 吴国林 | Protective sleeve for intermediate joint of building cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20131024 |