CN202972208U - Attaching clamp for three-phase cable - Google Patents
Attaching clamp for three-phase cable Download PDFInfo
- Publication number
- CN202972208U CN202972208U CN 201220692087 CN201220692087U CN202972208U CN 202972208 U CN202972208 U CN 202972208U CN 201220692087 CN201220692087 CN 201220692087 CN 201220692087 U CN201220692087 U CN 201220692087U CN 202972208 U CN202972208 U CN 202972208U
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- China
- Prior art keywords
- holder
- ear
- clamping seat
- lugs
- clamping
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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
An attaching clamp for a three-phase cable mainly solves the problems that when an existing attaching clamp for the three-phase cable is in construction, blind nuts are difficult to fasten and wiring construction efficiency is low. The attaching clamp for the three-phase cable comprises a bottom clamping seat (1), a middle clamping seat (2) and a clamping cover (3). Cylindrical grooves used for clamping the cable are arranged between the bottom clamping seat (1) and the middle clamping seat (2) and a cylindrical groove used for clamping the cable is arranged between the middle clamping seat (2) and the clamping cover (3). Two sides of the bottom clamping seat (1) are provided with symmetrical bottom clamping seat lugs (4). Two sides of the middle clamping seat (2) are provided with symmetrical upper lugs (5) and symmetrical lower lugs (6). Two sides of the clamping cover (3) are provided with symmetrical clamping cover lugs (7). The lower lugs (6) correspond to the bottom clamping seat lugs (4) and the upper lugs (5) correspond to the clamping cover lugs (7). The attaching clamp for the three-phase cable is characterized in that each of threaded holes (8) is formed in each bottom clamping seat lug (4) and each upper lug (5). The threaded holes (8) are matched with bolts (9). The attaching clamp for the three-phase cable has the advantages of being convenient to install and operate and high in efficiency of wiring construction.
Description
Technical field
The utility model relates to a kind of electric armour clamp, is specifically related to a kind of threephase cable fixing clamp.
Background technique
At present, in the electric power course of conveying, generally adopt with the three phase isolated cable transfer, need to use a large amount of fastening clip for cables to support and attached cable when wiring.Existing threephase cable fixing clamp mainly is comprised of end holder, middle holder and folder lid, all be bolted between end holder and middle holder and between middle holder and folder lid, need when mounted bolt is penetrated and to screw on nut fastening, be subject to the restriction in space during fitting operation, generally need bimanualness, often more difficult when fastening nut, cable wiring manufacture efficient is lower.
The model utility content
In order to overcome existing threephase cable fixing clamp in the more difficult and inefficient deficiency of cable wiring manufacture of when construction fastening nut, the utility model provides a kind of threephase cable fixing clamp, and this threephase cable fixing clamp has fitting operation conveniently and the high characteristics of cable wiring manufacture efficient.
The technical solution of the utility model is: this threephase cable fixing clamp comprises end holder, middle holder and Jia Gai, be equipped with the cylindrical groove that the clamping cable is used between holder and middle holder and between middle holder and folder lid, the both sides of end holder are provided with symmetrical end holder ear, the both sides of middle holder are provided with being much of ear and lower ear, the both sides of folder lid are provided with symmetrical folder lid ear, lower ear is corresponding with end holder ear, to cover ear corresponding with folder for upper ear, end holder ear and upper ear are provided with tapped hole, and described tapped hole and bolt are suitable.
Holder of the described end, middle holder and arc groove inwall corresponding to folder lid all are fixed with resilient rubbber cushion.
the utlity model has following beneficial effect: owing to taking such scheme, in use, end holder is first fixing, then two cables are put into the arc groove on end holder, buckle middle holder, penetrating bolt directly is screwed in tapped hole on end holder, and then the 3rd cable put in the arc groove of middle holder top, the button upper cover, penetrating bolt directly is screwed in tapped hole on middle holder, in installation process, do not use nut, can be with two hand-screw wrench during operation, bolt is easily tightened, fitting operation is convenient, saved the installation time, cable wiring manufacture efficient is high.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Holder at the bottom of 1-in figure, holder in 2-, 3-presss from both sides lid, holder ear at the bottom of 4-, the upper ear of 5-, ear under 6-, the 7-folder covers ear, 8-tapped hole, 9-bolt, 10-resilient rubbber cushion.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
By shown in Figure 1, this threephase cable fixing clamp comprises that end holder 1, middle holder 2 and folder cover 3, between holder 1 and middle holder 2 and middle holder 2 and folder cover and be equipped with the cylindrical groove that the clamping cable is used between 3, the both sides of end holder 1 are provided with symmetrical end holder ear 4, the both sides of middle holder 2 are provided with being much of ear 5 and lower ear 6, folder cover 2 both sides and is provided with symmetrical folder and covers ear 7, lower ear 6 is corresponding with end holder ear 4, to cover ear 7 corresponding with folder for upper ear 5, end holder ear 4 and upper ear 5 are provided with tapped hole 8, and described tapped hole 8 is suitable with bolt 9.Owing to taking such scheme, in use, end holder 1 is first fixing, then two cables are put into the arc groove on end holder 1, buckle middle holder 2, penetrate bolt 9 and directly be screwed in tapped hole 8 on end holder 1, and then the 3rd cable put in the arc groove of middle holder 2 tops, button upper cover 3, penetrating bolt 9 directly is screwed in tapped hole 8 on middle holder 2, in installation process, do not use nut, can be with two hand-screw wrench during operation, bolt 9 is easily tightened, fitting operation is convenient, has saved the installation time, and cable wiring manufacture efficient is high.
The arc groove inwall that holder of the described end 1, middle holder 2 and folder cover 3 correspondences all is fixed with resilient rubbber cushion 10.Avoid end holder 1, middle holder 2 and press from both sides when covering 3 clamping cable cable bad.
Claims (2)
1. threephase cable fixing clamp, comprise end holder (1), middle holder (2) and folder lid (3), be equipped with the cylindrical groove that the clamping cable is used between holder (1) and middle holder (2) and between middle holder (2) and folder lid (3), the both sides of end holder (1) are provided with symmetrical end holder ear (4), the both sides of middle holder (2) are provided with being much of ear (5) and lower ear (6), the both sides of folder lid (2) are provided with symmetrical folder lid ear (7), lower ear (6) is corresponding with end holder ear (4), to cover ear (7) corresponding with folder for upper ear (5), it is characterized in that: end holder ear (4) and upper ear (5) are provided with tapped hole (8), described tapped hole (8) is suitable with bolt (9).
2. threephase cable fixing clamp according to claim 1 is characterized in that: holder of the described end (1), middle holder (2) and arc groove inwall corresponding to folder lid (3) all are fixed with resilient rubbber cushion (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692087 CN202972208U (en) | 2012-12-14 | 2012-12-14 | Attaching clamp for three-phase cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692087 CN202972208U (en) | 2012-12-14 | 2012-12-14 | Attaching clamp for three-phase cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972208U true CN202972208U (en) | 2013-06-05 |
Family
ID=48513283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220692087 Expired - Fee Related CN202972208U (en) | 2012-12-14 | 2012-12-14 | Attaching clamp for three-phase cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972208U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896384A (en) * | 2014-10-27 | 2016-08-24 | 无锡市神力通信工程有限公司 | Laying installation frame for cables |
| CN106151690A (en) * | 2015-04-16 | 2016-11-23 | 金相秀 | Cable clip |
| CN106949307A (en) * | 2017-04-07 | 2017-07-14 | 深圳供电规划设计院有限公司 | A kind of assembled tunnel frame |
| FR3099308A1 (en) * | 2019-07-26 | 2021-01-29 | Partem | SPREADER COMB FOR A THREE-PHASE ELECTRICAL NETWORK |
-
2012
- 2012-12-14 CN CN 201220692087 patent/CN202972208U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896384A (en) * | 2014-10-27 | 2016-08-24 | 无锡市神力通信工程有限公司 | Laying installation frame for cables |
| CN106151690A (en) * | 2015-04-16 | 2016-11-23 | 金相秀 | Cable clip |
| CN106949307A (en) * | 2017-04-07 | 2017-07-14 | 深圳供电规划设计院有限公司 | A kind of assembled tunnel frame |
| FR3099308A1 (en) * | 2019-07-26 | 2021-01-29 | Partem | SPREADER COMB FOR A THREE-PHASE ELECTRICAL NETWORK |
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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: 20130605 Termination date: 20171214 |