CN205544032U - Four -core cable fastening clip - Google Patents
Four -core cable fastening clip Download PDFInfo
- Publication number
- CN205544032U CN205544032U CN201620088333.9U CN201620088333U CN205544032U CN 205544032 U CN205544032 U CN 205544032U CN 201620088333 U CN201620088333 U CN 201620088333U CN 205544032 U CN205544032 U CN 205544032U
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- CN
- China
- Prior art keywords
- cable
- deep
- chip breaker
- slotted chip
- cleat insulator
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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 four -core cable fastening clip, its model is JGJ, including the fixed steel frame of the shape of falling L, fixed steel frame divide into horizontal section and vertical section, transversely is equipped with the mounting hole in the section, is equipped with two insulation clamping board in the vertical section, and the last clamp bolt that is equipped with of insulation clamping board, clamp bolt pass vertical section and press from both sides two insulation clamping board tightly, and it works in coordination to be equipped with on two faces that insulation clamping board contradicted each other is used for pressing from both sides the arc wall of tight cable, and the arc wall is arranged along vertical direction, forms the radiating groove between arc wall and the arc wall. This four -core cable fastening clip can effectively avoid influencing each other between each cable.
Description
Technical field
The utility model relates to cable installation fittings, particularly to a kind of quad geometrical clamp.
Background technology
Fastening clip for cable is used to the securing member of fixing cable, is generally used for being fixed on cable on the support of electric pole or wall, to reduce the pendulous tank of every section of cable, avoids causing cable breakage owing to cable span is long.China typically uses three-phase four-wire power supply mode, existing fixed form typically to use boundling suspension clamp to fix, and is clamped together between each bar cable, and when a cable occurs overload, remaining cable, also due to be heated and cause insulating barrier to destroy, exists potential safety hazard.
At present, the Chinese patent of Application No. CN201010134813.1 discloses a kind of four-core centralized strain clamp, including the body being provided with wedge cavities, pull bar is connected on body, in pairs with the use of wedge core be then placed in the wedge cavities of body, the wedge cavities of body has two, each wedge cavities lateral wall is provided with groove, Formation cross-section is two body constructions leaning against " C " font, and corresponding wedge core is also two right, and the left and right two halves portion of four-core centralized wire is respectively placed in clamping in the wedge core of correspondence and fixes.Although this four-core centralized strain clamp is capable of fixing for cable, but still there are the problems referred to above.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of quad geometrical clamp, can be prevented effectively from influencing each other between each bar cable.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of quad geometrical clamp, fixing steelframe including inverted L-shaped, fixing steelframe is divided into traversing section and vertical section, traversing section is provided with installing hole, vertically section is provided with two pieces of cleat insulators, cleat insulator is provided with fishbolt, fishbolt is through vertical section and by two pieces of cleat insulator clampings, competing two faces of cleat insulator are provided with the deep-slotted chip breaker worked in coordination for clamping cables, deep-slotted chip breaker is vertically arranged, and forms radiating groove between deep-slotted chip breaker and deep-slotted chip breaker.
Pass through technique scheme, each cable vertically can be arranged during fixing cable, the most fixing, it is provided with radiating groove between each cable, effectively cable can be dispelled the heat, but a cable overload heating also will not produce impact to other cables time bigger, has preferable security performance, and cable can preferably be fixed by arranging of deep-slotted chip breaker.
Preferably, it is provided with Anti-slip cover in described deep-slotted chip breaker.
Pass through technique scheme, when fixing cable, Anti-slip cover can be set between cable and arc groove, on the one hand prevent from doing to cut open brokenly by raw for cable other places insulating barrier during clamping, on the other hand Anti-slip cover the frictional force that can increase between cable and cleat insulator further is set, prevent cable from sliding on cleat insulator, cause insulating barrier destroyed of cable outer layer.
Preferably, described Anti-slip cover 3 two ends are equipped with the spacing ring conflicted with cleat insulator both sides.
By technique scheme, Anti-slip cover will not slide between cleat insulator, can preferably be fixed by cable during fixing cable, thoroughly stops cable and skids off the phenomenon generation of arc groove together with Anti-slip cover.
Preferably, described spacing ring end face is provided with the guiding chamfering being easy to wear cable.
By technique scheme, guide chamfering when wearing cable and cable can be played a preferable guide effect, facilitate wearing of cable.
Preferably, described cleat insulator two ends and middle part are equipped with fishbolt.
By technique scheme, the chuck(ing) capacity of cleat insulator can be increased further, prevent cable from loosening.
Preferably, the arc-shaped side in described deep-slotted chip breaker centre position to the number of degrees of central angle be 90 °, 1.5 times of a length of deep-slotted chip breaker chord length of radiating groove.
Pass through technique scheme, can effectively ensure will not be deeper due to the deep-slotted chip breaker degree of depth when deep-slotted chip breaker clamps, cause two relative surfaces of cleat insulator the most mutually conflict but deep-slotted chip breaker do not have the problem of clamping cables to occur, deep-slotted chip breaker so arranges the scope of application that can also increase this kind of fastening clip for cable simultaneously, could be used that when cable size is slightly larger than or is slightly less than the diameter of deep-slotted chip breaker；1.5 times of a length of deep-slotted chip breaker chord length of radiating groove, it is ensured that the interval between every cable, also ensure that the radiating effect of radiating groove simultaneously.
In sum, the utility model in contrast to having the beneficial effect that of prior art and arranges in cable clip deep-slotted chip breaker between cleat insulator by carry out that fast cleat insulator, each cable can be separated, the insulating barrier avoiding the cable causing more greatly being adjacent during a cable overload due to caloric value is also destroyed, the setting of radiating groove simultaneously, the radiating rate of cable surface can be further speeded up, wedge-shaped sleeve is set in this external deep-slotted chip breaker and can prevent cable from loosening further.
Accompanying drawing explanation
Fig. 1 be embodiment front view；
Fig. 2 is the stereogram of embodiment；
Fig. 3 is the sectional view in Fig. 1 at A-A；
Fig. 4 is the outline drawing of cleat insulator.
Reference: 1, fixing steelframe；11, traversing section；12, vertical section；2, cleat insulator；3, Anti-slip cover；31, spacing ring；4, radiating groove；5, fishbolt；6, installing hole；7, chamfering is guided；8, deep-slotted chip breaker.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
As shown in Figure 1, Figure 2 with shown in Fig. 4, a kind of fastening clip for cable, fixing steelframe 1 including inverted L-shaped, fixing steelframe 1 is divided into traversing section 11 and vertical section 12, traversing section 11 is provided with installing hole 6, vertically section 12 is provided with two pieces of cleat insulators 2, cleat insulator 2 is provided with fishbolt 5, two pieces of cleat insulators 2 through vertical section 12 and are clamped by fishbolt 5, competing two faces of cleat insulator 2 are provided with the deep-slotted chip breaker 8 worked in coordination for clamping cables, deep-slotted chip breaker 8 is vertically arranged, and forms radiating groove 4 between deep-slotted chip breaker 8 and deep-slotted chip breaker 8.Geometrical clamp is so arranged, each cable vertically can be arranged during fixing cable, the most fixing, radiating groove 4 it is provided with between each cable, effectively cable can be dispelled the heat, but a cable overload heating also will not produce impact to other cables time bigger, has preferable security performance, and cable can preferably be fixed by arranging of deep-slotted chip breaker 8.Cleat insulator 2 is preferably bakelite plate, owing to bakelite plate has preferable insulating capacity and preferable ageing resistance, and high temperature resistant, non-combustible, it is possible to effectively prevent due to guide heating cause cleat insulator 2 to deform or aging cause guiding produce contact between fixing steelframe 1 and cause the generation of electric leakage accident.
As shown in Figures 2 and 3, it is provided with Anti-slip cover 3 in described deep-slotted chip breaker 8.The setting of Anti-slip cover 3 is when fixing cable, Anti-slip cover 3 can be set between cable and arc groove, on the one hand prevent from doing to cut open brokenly by raw for cable other places insulating barrier during clamping, on the other hand arranging of Anti-slip cover 3 can increase the frictional force between cable and cleat insulator 2 further, prevent cable from sliding on cleat insulator 2, cause insulating barrier destroyed of cable outer layer.
As shown in Figures 2 and 3, described Anti-slip cover 3 two ends are equipped with the spacing ring 31 conflicted with cleat insulator 2 both sides.The setting of spacing ring 31 makes Anti-slip cover 3 will not slide between cleat insulator 2, can preferably be fixed by cable during fixing cable, thoroughly stops cable and skids off the phenomenon generation of arc groove together with Anti-slip cover 3.Simultaneously because can be sagging to cable center after cable is fixing, cable can produce friction with the arc groove edge on cleat insulator 2 side, cable insulation is caused to be worn, especially in the case of having wind, cable is in the case of under wind action, seat significantly waves, this friction is the most violent, and the arc groove edge that can avoid cable directly and to be on cleat insulator 2 side that arranges of spacing ring 31 produces friction.
As it is shown on figure 3, described spacing ring 31 end face is provided with the guiding chamfering 7 being easy to wear cable.Guide the setting of chamfering 7, guide chamfering 7 when wearing cable and cable can be played a preferable guide effect, facilitate wearing of cable.
As in figure 2 it is shown, cleat insulator 2 two ends and middle part are equipped with fastening bolt.The chuck(ing) capacity of cleat insulator 2 can be increased further, prevent cable from loosening.Also cleat insulator 2 can be allowed to be more uniformly stressed simultaneously, prevent cable and slide into, from a upper lattice deep-slotted chip breaker 8, the situation generation that next lattice deep-slotted chip breaker 8 causes two cables to fit together.
Described deep-slotted chip breaker 8 to the number of degrees of central angle be 90 °, 1.5 times of a length of deep-slotted chip breaker 8 chord length of radiating groove 4.Deep-slotted chip breaker 8 is so arranged, can effectively ensure will not be deeper due to deep-slotted chip breaker 8 colourity when deep-slotted chip breaker 8 clamps, cause 2 two relative surfaces of cleat insulator the most mutually conflict but deep-slotted chip breaker 8 do not have the problem of clamping cables to occur, deep-slotted chip breaker 8 is so arranged simultaneously can also increase the scope of application of this kind of fastening clip for cable, could be used that when cable size is slightly larger than or is slightly less than the diameter of deep-slotted chip breaker 8；1.5 times of a length of deep-slotted chip breaker 8 chord length of radiating groove 4, it is ensured that the interval between every cable, also ensure that the radiating effect of radiating groove 4 simultaneously.
During use, the traversing section 11 of fixing steelframe 1 can be fitted with metope, and is bolted on wall, then inserts the cable in Anti-slip cover 3, can realize wearing of cable, then tighten fishbolt 5, it is achieved fix cable.When there being a cable generation overload to cause insulating barrier to destroy, cable also only can be in arc groove, and cable position will not be moved, it is to avoid influencing each other between cable.
The above is only exemplary embodiment of the present utility model, and not for limiting protection domain of the present utility model, protection domain of the present utility model is determined by appended claim.
Claims (6)
1. a quad geometrical clamp, fixing steelframe (1) including inverted L-shaped, fixing steelframe (1) is divided into traversing section (11) and vertical section (12), traversing section (11) is provided with installing hole (6), vertically section (12) is provided with two pieces of cleat insulators (2), cleat insulator (2) is provided with fishbolt (5), fishbolt (5) is through vertical section (12) and by two pieces of cleat insulator (2) clampings, competing two faces of cleat insulator (2) are provided with the deep-slotted chip breaker (8) worked in coordination for clamping cables, deep-slotted chip breaker (8) is vertically arranged, radiating groove (4) is formed between deep-slotted chip breaker (8) and deep-slotted chip breaker (8).
Quad geometrical clamp the most according to claim 1, is characterized in that: be provided with Anti-slip cover (3) in described deep-slotted chip breaker (8).
Quad geometrical clamp the most according to claim 2, is characterized in that: described Anti-slip cover (3) two ends are equipped with the spacing ring (31) conflicted with cleat insulator (2) both sides.
Quad geometrical clamp the most according to claim 3, is characterized in that: described spacing ring (31) end face is provided with the guiding chamfering (7) being easy to wear cable.
Quad geometrical clamp the most according to claim 4, is characterized in that: described cleat insulator (2) two ends and middle part are equipped with fishbolt (5).
Quad geometrical clamp the most according to claim 5, is characterized in that: the arc-shaped side in described deep-slotted chip breaker (8) centre position to the number of degrees of central angle be 90 °, 1.5 times of a length of deep-slotted chip breaker (8) chord length of radiating groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088333.9U CN205544032U (en) | 2016-01-29 | 2016-01-29 | Four -core cable fastening clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088333.9U CN205544032U (en) | 2016-01-29 | 2016-01-29 | Four -core cable fastening clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205544032U true CN205544032U (en) | 2016-08-31 |
Family
ID=56771733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620088333.9U Expired - Fee Related CN205544032U (en) | 2016-01-29 | 2016-01-29 | Four -core cable fastening clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205544032U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215110A (en) * | 2017-06-19 | 2017-09-29 | 安徽天斯努信息技术股份有限公司 | A kind of fixed mount of cloud printer connecting line protection |
| CN107724428A (en) * | 2017-11-20 | 2018-02-23 | 江门市信通通信工程有限公司 | A kind of pipeline well with cable retaining mechanism |
| CN107749596A (en) * | 2017-11-20 | 2018-03-02 | 江门市信安电信工程有限公司 | A kind of positioner of communication engineering cable |
| CN108390347A (en) * | 2018-03-27 | 2018-08-10 | 中天科技海缆有限公司 | A kind of underwater dynamic cable clump weight |
| CN109286098A (en) * | 2018-12-11 | 2019-01-29 | 国网新疆电力有限公司乌鲁木齐供电公司 | Three-core cable terminal shaping equipment and its application method |
| CN110485742A (en) * | 2019-08-08 | 2019-11-22 | 中铁十六局集团城市建设发展有限公司 | A kind of positioning device and construction method of the pre-buried pedestal anchor bolt in isolated footing |
-
2016
- 2016-01-29 CN CN201620088333.9U patent/CN205544032U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107215110A (en) * | 2017-06-19 | 2017-09-29 | 安徽天斯努信息技术股份有限公司 | A kind of fixed mount of cloud printer connecting line protection |
| CN107724428A (en) * | 2017-11-20 | 2018-02-23 | 江门市信通通信工程有限公司 | A kind of pipeline well with cable retaining mechanism |
| CN107749596A (en) * | 2017-11-20 | 2018-03-02 | 江门市信安电信工程有限公司 | A kind of positioner of communication engineering cable |
| CN108390347A (en) * | 2018-03-27 | 2018-08-10 | 中天科技海缆有限公司 | A kind of underwater dynamic cable clump weight |
| CN109286098A (en) * | 2018-12-11 | 2019-01-29 | 国网新疆电力有限公司乌鲁木齐供电公司 | Three-core cable terminal shaping equipment and its application method |
| CN109286098B (en) * | 2018-12-11 | 2024-04-05 | 国网新疆电力有限公司乌鲁木齐供电公司 | Three-core cable terminal shaping device and using method thereof |
| CN110485742A (en) * | 2019-08-08 | 2019-11-22 | 中铁十六局集团城市建设发展有限公司 | A kind of positioning device and construction method of the pre-buried pedestal anchor bolt in isolated footing |
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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 |
Granted publication date: 20160831 Termination date: 20170129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |