CN201126864Y - Cable thread clamp - Google Patents
Cable thread clamp Download PDFInfo
- Publication number
- CN201126864Y CN201126864Y CNU2007203049918U CN200720304991U CN201126864Y CN 201126864 Y CN201126864 Y CN 201126864Y CN U2007203049918 U CNU2007203049918 U CN U2007203049918U CN 200720304991 U CN200720304991 U CN 200720304991U CN 201126864 Y CN201126864 Y CN 201126864Y
- Authority
- CN
- China
- Prior art keywords
- hinge member
- hinged block
- spill
- cable clamp
- hinged
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 27
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Images
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
A cable clamp, comprising a base, a wire-pressing device an a tightening device. The base has a C shape, the wire-pressing device is a hinged block and is placed in the C-shaped base, concaves of main hinged part and auxiliary hinged part of the hinged block opposite to the C-shaped base are concave arcs, two ends of the hinged block matches with that of the C-shaped base to form a wire-pressing groove, the tightening device passes through the C-shaped base and the hinged block to tighten them. Constant sufficiently-big contacting pressure can be ensured by employing the C-shaped base, and the contacting area is maximal; the main hinged part and the auxiliary hinged part of the hinged block are mutually hinged, integrity is good, force-bearing is scientific, which has a good contact; bolts are used for tightening, which is simple, economical, safe and firm.
Description
Technical field
The novel cable clamp that relates to of the present invention, especially a kind of anchor clamps that are used for electric power main line and branch line.
Background technology
In the prior art, in the power product, with parallel groove clamp, T molded lines folder, threeway wire clamp clamping power cable, their ubiquitous defectives are: 1, must just can finish installation procedure with professional hydraulic tongs, the hydraulic tongs of specialty costs an arm and a leg simultaneously, when using professional hydraulic tongs in practice, it is cumbersome to require great effort; 2, they adopt a plurality of screws to install, and install very loaded down with trivial details; Mainly make main, branch cable line discontinuity, contact area is not enough, easily cause main, the branch cable line is impaired, influences the safe operation of whole electric power system.
Summary of the invention
The purpose of this utility model is at above-mentioned existing problems, propose a kind of novel structure, easy for installation, make the stressed uniform cable clamp of cable.
The utility model cable clamp comprises pedestal, cord grip and fastener, and wherein pedestal is a C shape, cord grip is hinged block and places C shape pedestal, the two ends of hinged block cooperate the formation pressuring line groove with the two ends of C shape pedestal, fastener runs through C shape pedestal and hinged block, makes both fastening.
The utility model cable clamp, wherein hinged block is made up of main hinge member and secondary hinge member, the two ends of main hinge member are spill, and secondary hinge member one end is a convexity, and the other end is a spill, one end of main hinge member cooperates with an end of C shape pedestal, form the pressuring line groove of leader cable, the other end matches with the convexity of secondary hinge member one end, and formation is articulated and connected, the other end spill of secondary hinge member cooperates with the other end of C shape pedestal, forms the pressuring line groove of branch cable.
The utility model cable clamp, wherein the main hinge member of hinged block is the spill circular arc with relative with the C shape pedestal respectively spill of secondary hinge member, and the spill circular arc of main hinge member is bigger than the spill arc radius of secondary hinge member.
The utility model cable clamp, wherein fastener is that bolt and nut is fastening, bolt vertically runs through C shape pedestal.
The beneficial effects of the utility model are to adopt C shape pedestal can guarantee constant enough big contact pressure, and, can make the contact area maximum; The main hinge member and the secondary hinge member of hinged block are hinged, good integrity, and stressed science contacts; Use bolted, easy, economic, safety and firm.
Description of drawings
Fig. 1 is the schematic diagram of the utility model cable clamp;
Embodiment
Fig. 1 is the schematic diagram of the utility model cable clamp, as shown in the figure, the utility model cable clamp, comprise pedestal 1, cord grip and fastener, wherein pedestal 1 is a C shape, cord grip is a hinged block 2,7 and hinged block 2,7 place C shape pedestal 1, and hinged block is made up of main hinge member 2 and secondary hinge member 7, and the two ends of main hinge member 2 are the spill circular arc, secondary hinge member 7 one ends are the dome cylinder, the other end is the spill circular arc, and an end of main hinge member 2 cooperates with an end of C shape pedestal, forms the pressuring line groove of leader cable, the other end matches with the convexity of secondary hinge member one end, formation is articulated and connected, and the other end spill of secondary hinge member cooperates with the other end of C shape pedestal, forms the pressuring line groove of branch cable.The spill circular arc of main hinge member 2 is bigger than the spill arc radius of secondary hinge member 7.Fastener runs through C shape pedestal and hinged block, makes both fastening.Fastener is made of bolt 3 and nut 4, and bolt vertically runs through C shape pedestal.Also can comprise pad 6 and stage clip 5, make fastening better effects if.Existing cable clamp is because of himself weight and expensive copper valency, so this cable clamp adopts the standard aluminum made both economical.
The course of work of the utility model cable clamp is: unclamps the nut 4 and the bolt 3 of fastener, makes hinged block loosening at C shape pedestal 1, and leader cable that insertion will clamp and branch cable, fastening nut 4 gets final product.
The utility model cable clamp, simple in structure, easy to operate, fastening effective.
Claims (5)
1. a cable clamp comprises pedestal, cord grip and fastener, it is characterized in that pedestal is a C shape, cord grip is hinged block and places C shape pedestal, the two ends of hinged block cooperate the formation pressuring line groove with the two ends of C shape pedestal, fastener runs through C shape pedestal and hinged block, makes both fastening.
2. cable clamp according to claim 1, it is characterized in that hinged block is made up of main hinge member and secondary hinge member, the two ends of main hinge member are spill, secondary hinge member one end is a convexity, the other end is a spill, one end of main hinge member cooperates with an end of C shape pedestal, form the pressuring line groove of leader cable, the other end matches with the convexity of secondary hinge member one end, formation is articulated and connected, the other end spill of secondary hinge member cooperates with the other end of C shape pedestal, forms the pressuring line groove of branch cable.
3. cable clamp according to claim 2 it is characterized in that the main hinge member of hinged block is the spill circular arc with relative with the C shape pedestal respectively spill of secondary hinge member, and the spill circular arc of main hinge member is bigger than the spill arc radius of secondary hinge member.
4. according to the described cable clamp of claim 1,2 or 3, it is characterized in that fastener is a bolt, bolt vertically runs through C shape pedestal.
5. according to the described cable clamp of claim 1,2 or 3, it is characterized in that this cable clamp adopts the standard aluminum made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203049918U CN201126864Y (en) | 2007-12-04 | 2007-12-04 | Cable thread clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203049918U CN201126864Y (en) | 2007-12-04 | 2007-12-04 | Cable thread clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201126864Y true CN201126864Y (en) | 2008-10-01 |
Family
ID=40000330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203049918U Expired - Fee Related CN201126864Y (en) | 2007-12-04 | 2007-12-04 | Cable thread clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201126864Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185184A (en) * | 2011-02-15 | 2011-09-14 | 河南省电力公司郑州供电公司 | Jointing device of power cable |
| CN109193189A (en) * | 2018-10-15 | 2019-01-11 | 广东电网有限责任公司 | A kind of c-type device clamp |
| CN112467406A (en) * | 2020-11-21 | 2021-03-09 | 网源电力科技有限公司 | C-shaped cable clamp |
-
2007
- 2007-12-04 CN CNU2007203049918U patent/CN201126864Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185184A (en) * | 2011-02-15 | 2011-09-14 | 河南省电力公司郑州供电公司 | Jointing device of power cable |
| CN109193189A (en) * | 2018-10-15 | 2019-01-11 | 广东电网有限责任公司 | A kind of c-type device clamp |
| CN112467406A (en) * | 2020-11-21 | 2021-03-09 | 网源电力科技有限公司 | C-shaped cable clamp |
| CN112467406B (en) * | 2020-11-21 | 2022-03-08 | 网源电力科技有限公司 | C-shaped cable clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207994104U (en) | A kind of T-type wire clamp | |
| CN111525449A (en) | T-connection power wire clamp installed in high-altitude electrified mode | |
| CN201126864Y (en) | Cable thread clamp | |
| CN208637616U (en) | A kind of outdoor cable penetrating cable clamp | |
| CN202189900U (en) | Electricity meter jointing clamp | |
| CN103022750B (en) | A kind of thickness cable connecting clamp | |
| CN210608467U (en) | Insulated wire suspension clamp for power transmission | |
| CN2634667Y (en) | Screw bolt type wedge shape line clip | |
| CN201146248Y (en) | Cable connector | |
| CN201944193U (en) | Clamping head of steel strand | |
| CN202678918U (en) | A cable wire clamp | |
| CN212659690U (en) | C-shaped wire clamp fitting | |
| CN211017448U (en) | Torque energy-saving special-shaped parallel groove clamp | |
| CN203056138U (en) | A connecting wire clamp for thick and thin cables | |
| CN108962512B (en) | Wire clamping clamp for needle insulator | |
| CN211183114U (en) | Tensioning device for cable installation | |
| CN103138209A (en) | Special wire clamp for cable | |
| CN202651372U (en) | Locking joint | |
| CN112564029A (en) | Bidirectional synchronous butt jointing clamp | |
| CN204315748U (en) | The special-shaped wire clip of a kind of casting | |
| CN219677575U (en) | Split type easy-to-adjust drainage wire clamp | |
| CN217087448U (en) | Anti-skid strong-holding-force strain clamp | |
| CN221379765U (en) | Pre-clamping parallel groove clamp | |
| CN211830115U (en) | Bolt type strain clamp | |
| CN109361185B (en) | A hanging drainage clamp for distribution lines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Xiaodong Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20161204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |