CN204153320U - A kind of cable bearer cover - Google Patents
A kind of cable bearer cover Download PDFInfo
- Publication number
- CN204153320U CN204153320U CN201420531056.5U CN201420531056U CN204153320U CN 204153320 U CN204153320 U CN 204153320U CN 201420531056 U CN201420531056 U CN 201420531056U CN 204153320 U CN204153320 U CN 204153320U
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- CN
- China
- Prior art keywords
- dunnage
- groove
- cable
- draw
- protecting sheet
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- 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 kind of cable bearer cover, comprise the cable core be installed in cable joint-box, described cable core is provided with four, described cable joint-box comprises two dunnages, described dunnage is rectangular slab, dunnage inside is hollow-core construction, the upper and lower end of dunnage offers a groove, the front end and back end opening of dunnage, the left and right end of dunnage respectively offers a draw-in groove, draw-in groove communicates with front end and back end opening, be positioned at left and right end draw-in groove and respectively a protecting sheet be installed, described protecting sheet is arch structure, the upper and lower end being positioned at protecting sheet respectively arranges an inserted block, described inserted block is installed in the left and right draw-in groove of dunnage, the upper and lower end being positioned at dunnage respectively installs an end cap, the utility model structure is simple, by modular structure, simple and convenient when overhauling, reduce the repair time, reduce cost, and on the other hand, the utility model is anti-shearing, the elastic structure of protecting sheet, there is good shear resistant, the cable core of available protecting inside, and cable core is fixed in cable joint-box, antidetonation crushing resistance is good.
Description
Technical field
The utility model relates to a kind of cable bearer cover.
Background technique
Cable a kind ofly buries a kind of connecting line being put in underground, if therefore cable is damaged, then needs maintenance team member to overhaul cable, need during maintenance to dig out cable, then check cable, broken parts is carried out repairing or carry out whole replacing, the cost of overhaul is high, length consuming time.And the anti-shear performance of existing cable is poor, be easy to, because operation is improper, cause broken cable.
Model utility content
The technical problems to be solved in the utility model be to provide a kind ofly to overhaul conveniently, cable bearer cover that anti-shear ability is strong.
To achieve these goals, the technical solution of the utility model is as follows: a kind of cable bearer cover, comprise the cable core be installed in cable joint-box, described cable core is provided with four, described cable joint-box comprises two dunnages, described dunnage is rectangular slab, dunnage inside is hollow-core construction, the upper and lower end of dunnage offers a groove, the front end and back end opening of dunnage, the left and right end of dunnage respectively offers a draw-in groove, draw-in groove communicates with front end and back end opening, be positioned at left and right end draw-in groove and respectively a protecting sheet be installed, described protecting sheet is arched elastic steel plate structure, the upper and lower end being positioned at protecting sheet respectively arranges an inserted block, described inserted block is installed in the left and right draw-in groove of dunnage, the upper and lower end being positioned at dunnage respectively installs an end cap, described end cap semicircular in shape, identical with the diameter of protecting sheet, overall rounded between both sides protecting sheet and up and down end cap,
Further, upper and lower support plate in described cable joint-box is fixedly connected with four connecting rods, in the middle of every two connecting rods, two circular mounting grooves are set, connect in the middle of two circular mounting grooves, cable core is installed in circular mounting groove, and fit with circular mounting groove bottom, described connecting rod is made up of telescopic elastic strip.
Further; the inner side surface of described inserted block is provided with a slot; one plate is set in described dunnage; the left and right end of plate arranges a slide block; the slide block of described plate is movably arranged in slot, and the upper and lower end face of slide block is equipped with one deck sealing layer, ensures being tightly connected between plate and protecting sheet; the upper and lower end of described inserted block is equipped with sealing layer, and the upper and lower end of inserted block and the upper and lower end face of draw-in groove fit tightly.
The beneficial effect of employing technique scheme is: the utility model structure is simple; by modular structure, simple and convenient when overhauling, reduce the repair time; reduce cost; and on the other hand, the utility model is anti-shearing, the elastic structure of protecting sheet; there is good shear resistant; the cable core of available protecting inside, and cable core is fixed in cable joint-box, antidetonation crushing resistance is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is internal structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model protecting sheet;
Fig. 3 is the plan view of the utility model dunnage.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of cable bearer cover of the present utility model, comprise the cable core 9 be installed in cable joint-box, described cable core 9 is provided with four, described cable joint-box comprises two dunnages 2, described dunnage 2 is rectangular slab, dunnage inside is hollow-core construction, the upper and lower end of dunnage 2 offers a groove 10, the front end and back end opening of dunnage 2, the left and right end of dunnage 2 respectively offers a draw-in groove (not shown), draw-in groove communicates with front end and back end opening, be positioned at left and right end draw-in groove and respectively a protecting sheet 7 be installed, described protecting sheet 7 is in arched elastic steel plate structure, the upper and lower end being positioned at protecting sheet 7 respectively arranges an inserted block 5, described inserted block 5 is installed in the left and right draw-in groove of dunnage 2, the upper and lower end being positioned at dunnage 2 respectively installs an end cap 1, described end cap 1 semicircular in shape, identical with the diameter of protecting sheet 7, overall rounded between both sides protecting sheet 7 and up and down end cap 1,
In the present embodiment; upper and lower support plate 2 in cable joint-box is fixedly connected with four connecting rods 8; in the middle of every two connecting rods 8, two circular mounting grooves 11 are set; connect in the middle of two circular mounting grooves 11, cable core 9 is installed in circular mounting groove 11, and fits with circular mounting groove 11 bottom surface; described connecting rod 8 is made up of telescopic elastic strip; when whole cable is clashed into, the cable core of cable inside then can not be touched mutually because of shock, and available protecting cable core is not damaged.
Further, the inner side surface of described inserted block 5 is provided with a slot 6, one plate 3 is set in described dunnage 2, the left and right end of plate 3 arranges a slide block 4, the slide block 4 of described plate 3 is movably arranged in slot 6, the upper and lower end face of slide block 4 is equipped with one deck sealing layer, ensure being tightly connected between plate 3 and protecting sheet 7, the upper and lower end of described inserted block 5 is equipped with sealing layer, the upper and lower end of inserted block 5 and the upper and lower end face of draw-in groove fit tightly, in whole assembling process, because contact jaw all adopts sealing layer to seal, therefore the effect of an integral sealing is played, the situation of available protecting cable internal wetted.
During maintenance, pull-out plate 3, the groove now in the middle of dunnage 2 just demonstrates the situation of inside cable cable core, and maintainer can find breakage fast, without the need to changing elastic cable paper at once, reduces costs.During this technology of concrete enforcement, the length of its dunnage and protecting sheet can increase according to actual needs or reduce, or is spliced by multistage.
The beneficial effect of employing technique scheme is: the utility model structure is simple; by modular structure, simple and convenient when overhauling, reduce the repair time; reduce cost; and on the other hand, the utility model is anti-shearing, the elastic structure of protecting sheet; there is good shear resistant; the cable core of available protecting inside, and cable core is fixed in cable joint-box, antidetonation crushing resistance is good.
More than show and describe basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a cable bearer cover, comprise the cable core be installed in cable joint-box, it is characterized in that: described cable core is provided with four, described cable joint-box comprises two dunnages, described dunnage is rectangular slab, dunnage inside is hollow-core construction, the upper and lower end of dunnage offers a groove, the front end and back end opening of dunnage, the left and right end of dunnage respectively offers a draw-in groove, draw-in groove communicates with front end and back end opening, be positioned at left and right end draw-in groove and respectively a protecting sheet be installed, described protecting sheet is arched elastic steel plate structure, the upper and lower end being positioned at protecting sheet respectively arranges an inserted block, described inserted block is installed in the left and right draw-in groove of dunnage, the upper and lower end being positioned at dunnage respectively installs an end cap, described end cap semicircular in shape, identical with the diameter of protecting sheet, overall rounded between both sides protecting sheet and up and down end cap.
2. cable bearer cover as claimed in claim 1, it is characterized in that: the upper and lower support plate in described cable joint-box is fixedly connected with four connecting rods, in the middle of every two connecting rods, two circular mounting grooves are set, connect in the middle of two circular mounting grooves, cable core is installed in circular mounting groove, and fit with circular mounting groove bottom, described connecting rod is made up of telescopic elastic strip.
3. cable bearer cover as claimed in claim 1; it is characterized in that: the inner side surface of described inserted block is provided with a slot; one plate is set in described dunnage; the left and right end of plate arranges a slide block; the slide block of described plate is movably arranged in slot, and the upper and lower end face of slide block is equipped with one deck sealing layer, ensures being tightly connected between plate and protecting sheet; the upper and lower end of described inserted block is equipped with sealing layer, and the upper and lower end of inserted block and the upper and lower end face of draw-in groove fit tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531056.5U CN204153320U (en) | 2014-09-16 | 2014-09-16 | A kind of cable bearer cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531056.5U CN204153320U (en) | 2014-09-16 | 2014-09-16 | A kind of cable bearer cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153320U true CN204153320U (en) | 2015-02-11 |
Family
ID=52511435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420531056.5U Expired - Fee Related CN204153320U (en) | 2014-09-16 | 2014-09-16 | A kind of cable bearer cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204153320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535542A (en) * | 2015-09-11 | 2017-03-22 | 株式会社安川电机 | Noise filter, circuit board, and power converter |
| CN107181216A (en) * | 2017-06-19 | 2017-09-19 | 合肥元康环境科技有限公司 | A kind of cable para-seismic support |
-
2014
- 2014-09-16 CN CN201420531056.5U patent/CN204153320U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535542A (en) * | 2015-09-11 | 2017-03-22 | 株式会社安川电机 | Noise filter, circuit board, and power converter |
| CN106535542B (en) * | 2015-09-11 | 2019-12-31 | 株式会社安川电机 | Noise filter, circuit board, and power conversion apparatus |
| CN107181216A (en) * | 2017-06-19 | 2017-09-19 | 合肥元康环境科技有限公司 | A kind of cable para-seismic support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151201 Address after: Hangzhou City, Zhejiang province 310000 Jianggan District Fengqi Road, No. 203, five Zhonghao World Business Center Building 2 floor 18 Patentee after: Decoration limited company of dragon nation Address before: Longwan Waterfront Street Wenzhou city Zhejiang province 325000 Sand Street No. 228 second floor Patentee before: WENZHOU HONGCHENGXIANG TECHNOLOGY CO., LTD. |
|
| 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: 20150211 Termination date: 20190916 |