CN205211956U - High stability H molded lines presss from both sides - Google Patents
High stability H molded lines presss from both sides Download PDFInfo
- Publication number
- CN205211956U CN205211956U CN201521089866.0U CN201521089866U CN205211956U CN 205211956 U CN205211956 U CN 205211956U CN 201521089866 U CN201521089866 U CN 201521089866U CN 205211956 U CN205211956 U CN 205211956U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- sickle
- shaped
- right sides
- duct
- 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
- 238000002788 crimping Methods 0.000 claims abstract description 24
- 230000004308 accommodation Effects 0.000 claims abstract description 10
- 239000011159 matrix material Substances 0.000 claims description 15
- 238000003892 spreading Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Abstract
The utility model discloses high stability H molded lines presss from both sides, the fastener base member of duct is equipped with respectively including the left and right sides, the left and right sides of fastener base member is punished do not to be connected with by the last flank of duct formation and is sickle -shaped first cover plate, the left and right sides of fastener base member is incurved by the lower flank that the duct formed, the bottom of fastener base member still is equipped with two and is sickle -shaped second cover plate to what extended the left and right sides respectively, form sickle -shaped accommodation space between second cover plate and the lower flank, during the crimping, first cover plate stretches into in the sickle -shaped accommodation space. The utility model discloses simple structure, easily make, after the crimping, the both sides face of first cover plate respectively with the corresponding face bonding of flank and second cover plate down, consequently, compare present fastener, the utility model discloses the combination area at crimping position obtains greatly increased to effectively having strengthened the cohesion at crimping position, having improved joint strength, the crimping position is difficult for the spreading, has guaranteed the connection stability of wire.
Description
Technical field
The utility model relates to conductor jointer material, specifically a kind of high stability H shaped cable clamp.
Background technology
Wire clamp (or claim electric wire connecting junction) is a kind of conventional electric armour clamp, is widely used in the wire jumper of overhead high voltage line and low-voltage power line line pole tower, difference line, the crimping of the lead-in wire of various power equipment, service conductor, the wires such as line of entering house; Underground low-voltage aluminum power circuit hand hole connection wire, difference line, draw wire of reaching the standard grade and enter house crimping and the non-tension lines of low pressure aluminum power circuit is intersegmental within doors, the crimping etc. of connecting line, difference line, various power equipment low-pressure side lead-in wires etc.
Existing a kind of H shaped cable clamp, it comprise the left and right sides be respectively equipped with duct wire clamp matrix and be connected to the wire clamp matrix left and right sides in sickle-shaped cover plate.During use, the crimping position hydraulic tongs installing pressing mold being buckled into wire clamp is needed to crimp.
Although the wire clamp of said structure has easy to use, that current lead-through is effective advantage, in use for some time, still there is certain potential safety hazard in the easy spreading in crimping position, poor stability.
Utility model content
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, adhesion is strong, can ensure the high stability H shaped cable clamp of the connective stability of wire.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: high stability H shaped cable clamp, comprise the wire clamp matrix that the left and right sides is respectively equipped with duct, the upper flank that the left and right sides of described wire clamp matrix is formed by duct is connected with in sickle-shaped first cover plate respectively, the lower flank that the left and right sides of described wire clamp matrix is formed by duct curves inwardly, the bottom of described wire clamp matrix be also provided with two respectively to the left and right sides stretch in sickle-shaped second cover plate, sickle-shaped spatial accommodation is formed between described second cover plate and lower flank, during crimping, described first cover plate stretches in described sickle-shaped spatial accommodation.
Further, the cross sectional shape semicircular in shape of described duct, described lower flank curves inwardly along the radian of duct.
Further, the free end of described second cover plate outwards exceeds the free end of lower flank.
Further, the free end medial surface of described second cover plate is arranged to serrated face.
The beneficial effects of the utility model are: the utility model structure is simple, be easy to manufacture, after crimping, the two sides of the first cover plate are combined with the respective face of lower flank and the second cover plate respectively, therefore, compare existing wire clamp, the bonded area at the utility model crimping position is increased greatly, thus effectively enhances the adhesion at crimping position, improves bonding strength, in follow-up use procedure, crimping position not easily spreading, ensure that the connective stability of wire, eliminates complete hidden danger.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment.
Fig. 2 is the crimping A-stage figure of the utility model one embodiment.
Being labeled as of each parts in accompanying drawing: flank, 13 times flanks, 2 first cover plates, 3 second cover plates, 23 spatial accommodations on 1 wire clamp matrix, 11 ducts, 12.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
See Fig. 1.
The high stability H shaped cable clamp of the utility model one embodiment, comprise the wire clamp matrix 1 that the left and right sides is respectively equipped with duct 11, the upper flank 12 that the left and right sides of described wire clamp matrix 1 is formed by duct 11 is connected in sickle-shaped first cover plate 2, the lower flank 13 that the left and right sides of described wire clamp matrix 1 is formed by duct 11 curves inwardly, the bottom of described wire clamp matrix 1 be also provided with two respectively to the left and right sides stretch in sickle-shaped second cover plate 3, sickle-shaped spatial accommodation 23 is formed between described second cover plate 3 and lower flank 13, during crimping, described first cover plate 2 stretches in described sickle-shaped spatial accommodation 23.
In the present embodiment, the cross sectional shape semicircular in shape of described duct 11, described lower flank 13 curves inwardly along the radian of duct 11.Adopt said structure, be easy to manufacture, increase faying face further.
In the present embodiment, the free end of described second cover plate 3 outwards exceeds the free end of lower flank 13.Adopt said structure, also can increase faying face further.
In the present embodiment, the free end medial surface of described second cover plate 3 is arranged to serrated face.At the initial stage of crimping process, the spacing between the free end of the second cover plate 3 and lower flank 13 is also very large, can not affect the first cover plate 2 and move inward, and after having crimped, this serrated face can increase adhesion further, improve connective stability.
See Fig. 2, the high stability H shaped cable clamp of the utility model one embodiment is at the initial stage of crimping, first stretch in spatial accommodation 23 by slowly bending for the first cover plate 2, then crimp with hydraulic tongs, after crimping completes, the two sides of the first cover plate 2 are combined with the respective face of lower flank 13 and the second cover plate 2 respectively, therefore, compare existing wire clamp, the bonded area at the utility model crimping position is increased greatly, thus effectively enhance the adhesion at crimping position, improve bonding strength, in follow-up use procedure, crimping position not easily spreading, ensure that the connective stability of wire, eliminate complete hidden danger.
Be to be understood that example as herein described and execution mode only in order to illustrate, those skilled in the art can make various amendment or change according to it, when not departing from the utility model Spirit Essence, all belong to protection range of the present utility model.
Claims (4)
1. high stability H shaped cable clamp, comprise the wire clamp matrix (1) that the left and right sides is respectively equipped with duct (11), the upper flank (12) that the left and right sides of described wire clamp matrix (1) is formed by duct (11) is connected in sickle-shaped first cover plate (2), it is characterized in that: the lower flank (13) that the left and right sides of described wire clamp matrix (1) is formed by duct (11) curves inwardly, the bottom of described wire clamp matrix (1) be also provided with two respectively to the left and right sides stretch in sickle-shaped second cover plate (3), sickle-shaped spatial accommodation (23) is formed between described second cover plate (3) and lower flank (13), during crimping, described first cover plate (2) is stretched in described sickle-shaped spatial accommodation (23).
2. high stability H shaped cable clamp as claimed in claim 1, it is characterized in that: the cross sectional shape semicircular in shape of described duct (11), described lower flank (13) curves inwardly along the radian of duct (11).
3. high stability H shaped cable clamp as claimed in claim 1 or 2, is characterized in that: the free end of described second cover plate (3) outwards exceeds the free end of lower flank (13).
4. high stability H shaped cable clamp as claimed in claim 1 or 2, is characterized in that: the free end medial surface of described second cover plate (3) is arranged to serrated face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089866.0U CN205211956U (en) | 2015-12-24 | 2015-12-24 | High stability H molded lines presss from both sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089866.0U CN205211956U (en) | 2015-12-24 | 2015-12-24 | High stability H molded lines presss from both sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205211956U true CN205211956U (en) | 2016-05-04 |
Family
ID=55849654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089866.0U Expired - Fee Related CN205211956U (en) | 2015-12-24 | 2015-12-24 | High stability H molded lines presss from both sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205211956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105428828A (en) * | 2015-12-24 | 2016-03-23 | 国家电网公司 | High-stability H-type cable clamp and electrical connecting and crimping method for non-tension lines |
-
2015
- 2015-12-24 CN CN201521089866.0U patent/CN205211956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105428828A (en) * | 2015-12-24 | 2016-03-23 | 国家电网公司 | High-stability H-type cable clamp and electrical connecting and crimping method for non-tension lines |
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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: 20160504 Termination date: 20161224 |