CN206506252U - A kind of aluminum high pressure three-core cable fixes gold utensil - Google Patents
A kind of aluminum high pressure three-core cable fixes gold utensil Download PDFInfo
- Publication number
- CN206506252U CN206506252U CN201720155564.1U CN201720155564U CN206506252U CN 206506252 U CN206506252 U CN 206506252U CN 201720155564 U CN201720155564 U CN 201720155564U CN 206506252 U CN206506252 U CN 206506252U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- bottom plate
- cable
- gold utensil
- high pressure
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Gold utensil is fixed the utility model discloses a kind of aluminum high pressure three-core cable in electric armour clamp field, including bottom plate and cover plate, arc-shaped concave is machined with the middle part of cover plate upwards, two arcwall faces are machined with bottom plate, three inner sheaths arranged in triangle disposition are provided between bottom plate and cover plate, two inner sheaths are fitted in setting in bottom plate arcwall face, the arc-shaped concave of one inner sheath laminating on the cover board is set, it is fixed together between bottom plate and cover plate through a pair of bolts, spring is set with bolt, one end of spring is contradicted in cover plate top surface, the other end is contradicted on nut, the utility model is simple in construction, it is with low cost, by inner sheath wrap up cable avoid clamp when cable between phase mutual friction cause cable sheath to wear and tear, influence safety, available in high voltage power transmission.
Description
Technical field
The utility model is related to a kind of electric armour clamp, more particularly to a kind of fixed gold utensil.
Background technology
Cable is fixed, it is necessary to fix gold utensil using cable in cabling especially high-tension cable, electricity is prevented
Cable tie is rocked or mobile when electric, and cable of the prior art is fixed gold utensil and typically processed using cast steel or aluminium alloy compression casting,
The cable processed using cast steel or aluminium alloy compression casting, which fixes gold utensil, has following defect：1st, cable fixes gold utensil weight weight, cost
Height, installs fixation relatively elaborate during construction；2nd, because the voltage conveyed in high-tension cable is high, electric current is strong, cast steel or aluminium alloy pressure
The cable of casting processing fixes gold utensil because vortex induction easily generates heat, and causes cable to fix gold utensil and is chronically at high temperature condition,
The cable of temperature drift, which fixes gold utensil, easily makes cable cover(ing) aging, causes the reduction of cable cover(ing) insulating properties, exists potential
Potential safety hazard；3rd, due to being required for the numerous cable of fixed number to fix gold utensil on every cable, gold utensil vortex is fixed by cable
The electric energy loss that sensing is produced also can not be ignored.
Utility model content
The purpose of this utility model is to provide a kind of aluminum high pressure three-core cable and fixes gold utensil, when enhancing cable is fixed can
By property and stability, construction and installation more facilitate.
What the purpose of this utility model was realized in：A kind of aluminum high pressure three-core cable fixes gold utensil, including bottom plate and
Be machined with upwards on arc-shaped concave, the bottom plate in the middle part of cover plate, the cover plate and be machined with two arcwall faces, the bottom plate and cover plate it
Between be provided with three inner sheaths arranged in triangle disposition, two inner sheaths are fitted in setting in bottom plate arcwall face, inner sheath patch
The arc-shaped concave closed on the cover board is set, and is fixed together between the bottom plate and cover plate through a pair of bolts, the bolt
On be set with spring, one end of the spring is contradicted in cover plate top surface, and the other end is contradicted on nut.
During utility model works, cable first is put using inner sheath, then the cable for putting inner sheath is clamped in bottom plate
Between cover plate, bolt is loaded onto, spring is put, nut is screwed on, the fixation of cable is completed.Compared with prior art, this practicality is new
The beneficial effect of type is that the arrangement architecture of triangle disposition is taken full advantage of in space layout, so that the utility model knot
Structure is simple, with low cost, and wrapping up cable by inner sheath avoids when clamping that phase mutual friction causes cable sheath between cable
Abrasion, influence safety, meanwhile, the elastic compression of inside cable is carried out by spring fitted bolt, it also avoid directly using bolt
Thrust is excessive when fixed, so as to influence cable internal structure.The utility model can be used in high voltage power transmission.
Process jagged on cable, the inner sheath to further protect, and the breach of three inner sheaths is oppositely arranged,
Set towards three inner sheath circumcircle centers of circle.Gap structure causes inner sheath to have certain contraction empty in clamping cables
Between.
In order that obtaining inner sheath elasticity more preferably, the inner sheath is made from elastomeric material.Further protect cable.
More facilitate in order that obtaining and being fixed when the utility model is installed, fin is processed into the top front and rear sides of the cover plate
Structure.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model side view.
Wherein, 1 cover plate, 1a fins, 2 inner sheaths, 3 nuts, 4 springs, 5 bolts, 6 bottom plates.
Embodiment
A kind of aluminum high pressure three-core cable as shown in Figure 1-2 fixes gold utensil, including bottom plate 6 and cover plate 1, the middle part of cover plate 1
It is machined with upwards on arc-shaped concave, bottom plate 6 and is machined with two arcwall faces, it is in triangle disposition that three are provided between bottom plate 6 and cover plate 1
The inner sheath 2 of arrangement, two inner sheaths 2 are fitted in setting in the arcwall face of bottom plate 6, and the arc that an inner sheath 2 is fitted on cover plate 1 is recessed
Face is set, and processes jagged on inner sheath 2, and the breach of three inner sheaths 2 is oppositely arranged, circumscribed towards three inner sheaths 2
The round heart is set, and is fixed together between bottom plate 6 and cover plate 1 through a pair of bolts 5, spring 4, spring 4 are set with bolt 5
One end contradict in the top surface of cover plate 1, the other end is contradicted on nut 3, and fin 1a knots are processed into the top front and rear sides of cover plate 1
Structure, inner sheath 2 is made from elastomeric material.
During utility model works, cable first is put using inner sheath 2, then the cable for putting inner sheath 2 is clamped in bottom
Between plate 6 and cover plate 1, bolt 5 is loaded onto, spring 4 is put, nut 3 is screwed on, the fixation of cable is completed.
The utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in the utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour just can be special to some of which technology
Levy and make some replacements and deform, these are replaced and deformed in protection domain of the present utility model.
Claims (4)
1. a kind of aluminum high pressure three-core cable fixes gold utensil, it is characterised in that including bottom plate and cover plate, in the middle part of the cover plate upwards
It is machined with arc-shaped concave, the bottom plate and is machined with two arcwall faces, it is in " product " word that three are provided between the bottom plate and cover plate
The inner sheath of shape arrangement, two inner sheaths are fitted in setting in bottom plate arcwall face, the arc-shaped concave of inner sheath laminating on the cover board
Set, be fixed together between the bottom plate and cover plate through a pair of bolts, spring, the spring are set with the bolt
One end contradict in cover plate top surface, the other end is contradicted on nut.
2. a kind of aluminum high pressure three-core cable according to claim 1 fixes gold utensil, it is characterised in that on the inner sheath
Processing is jagged, and the breach of three inner sheaths is oppositely arranged, and is set towards three inner sheath circumcircle centers of circle.
3. a kind of aluminum high pressure three-core cable according to claim 1 or 2 fixes gold utensil, it is characterised in that the interior shield
Set is made from elastomeric material.
4. a kind of aluminum high pressure three-core cable according to claim 1 or 2 fixes gold utensil, it is characterised in that the cover plate
Top front and rear sides be processed into fin structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155564.1U CN206506252U (en) | 2017-02-21 | 2017-02-21 | A kind of aluminum high pressure three-core cable fixes gold utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720155564.1U CN206506252U (en) | 2017-02-21 | 2017-02-21 | A kind of aluminum high pressure three-core cable fixes gold utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506252U true CN206506252U (en) | 2017-09-19 |
Family
ID=59833534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720155564.1U Expired - Fee Related CN206506252U (en) | 2017-02-21 | 2017-02-21 | A kind of aluminum high pressure three-core cable fixes gold utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206506252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326997A (en) * | 2018-07-26 | 2020-06-23 | 杨国宝 | Three-core cable and cable head positioning device and using method thereof |
| CN113241682A (en) * | 2021-06-17 | 2021-08-10 | 广东威恒输变电工程有限公司 | Cable laying construction method |
-
2017
- 2017-02-21 CN CN201720155564.1U patent/CN206506252U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326997A (en) * | 2018-07-26 | 2020-06-23 | 杨国宝 | Three-core cable and cable head positioning device and using method thereof |
| CN113241682A (en) * | 2021-06-17 | 2021-08-10 | 广东威恒输变电工程有限公司 | Cable laying construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |