CN208316256U - A kind of energy-saving suspension clamp - Google Patents
A kind of energy-saving suspension clamp Download PDFInfo
- Publication number
- CN208316256U CN208316256U CN201820620729.2U CN201820620729U CN208316256U CN 208316256 U CN208316256 U CN 208316256U CN 201820620729 U CN201820620729 U CN 201820620729U CN 208316256 U CN208316256 U CN 208316256U
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- Prior art keywords
- clamp
- hole
- clip body
- hanging plate
- wire clip
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of energy-saving suspension clamps, including wire clip body, tension disc and U-shaped hanging plate, the first clamp slot of opening upwards is equipped on the wire clip body, hangers is equipped on the top of the wire clip body, hanging hole is offered on the hangers, the second clamp slot that Open Side Down is equipped on the tension disc, the tension disc is by wearing formula U-bolt buckle closure in the first clamp slot of wire clip body in a pair, the first clamp slot is set to combine to form one for clamping the clamp hole of conducting wire with the second clamp slot, through-hole corresponding with hanging hole is equipped in the lower end of the U-shaped hanging plate.The phenomenon that the utility model can be avoided clamp ontology, tension disc and hanging plate and constitute closed structure, and magnetic hysteresis, vortex are generated when avoiding route operation, intensity with higher and good anticorona ability, reduce consumption, the energy conservation and environmental protection of electric energy.
Description
Technical field
The utility model relates to electric armour clamp technical fields, are related specifically to a kind of energy-saving suspension clamp.
Background technique
For high-tension line when carrying out high-altitude erection, suspension clamp is one of common electric armour clamp, and suspension clamp is used for will
The conducting wire of conveying electric current is hung on tangent tower after connecting with suspension string.
Currently, the clamp ontology and tension disc of suspension clamp national standard product are Ma iron sand mold casting, hanging plate is steel plate,
It is all magnetic material, and the clamp ontology of suspension clamp, tension disc, hanging plate and horizontal axis bolt constitute closed structure, route exists
In through-flow operational process, the phenomenon that magnetic hysteresis can be generated easily at suspension clamp, is vortexed, to make suspension clamp generate heat, not only
The intensity of suspension clamp is reduced, and also weakens the wear resistance of suspension clamp, while increasing the loss of electric energy.It is another
A, the clamp ontology of suspension clamp connect load with hanging plate using cylindrical type bar, in suspension clamp fever and line vibration process
In, cylindrical bar is easily worn and is cut off by hanging plate, causes de- string, there is only biggish peaces for the suspension clamp adopted the structure
Full hidden danger, and also add the operating cost of route.
However in view of the deficiencies of the prior art, a kind of design is reasonable, structure is simple, can be avoided it is necessary to develop by developer
The phenomenon that clamp ontology, tension disc and hanging plate constitute closed structure, and magnetic hysteresis, vortex are generated when avoiding route operation, has
Higher intensity and good anticorona ability reduce the consumption of electric energy, energy-saving and environment-friendly energy-saving suspension clamp.
Utility model content
In order to solve the problems existing in the prior art, the utility model aim provide a kind of design rationally, structure is simple, energy
Clamp ontology, tension disc and hanging plate is enough avoided to constitute closed structure, what is avoided and generate magnetic hysteresis when route operation, be vortexed shows
As intensity with higher and good anticorona ability reduce the consumption of electric energy, energy-saving and environment-friendly energy-saving catenary
Folder.
In order to solve the above technical problems, the utility model is realized using following technical scheme:
A kind of energy-saving suspension clamp, which is characterized in that including
One wire clip body made of high-strength aluminum alloy low pressure casting is equipped with opening upwards on the wire clip body
The first clamp slot, the top of the wire clip body be equipped with hangers, offer hanging hole on the hangers；
One tension disc made of high-strength aluminum alloy low pressure casting, is equipped with that Open Side Down the on the tension disc
Two clamp slots, the tension disc make described the by wearing formula U-bolt buckle closure in the first clamp slot of wire clip body in a pair
One clamp slot combines to form one for clamping the clamp hole of conducting wire with the second clamp slot；
One, using integrally formed U-shaped hanging plate is forged, is equipped with corresponding with hanging hole logical in the lower end of the U-shaped hanging plate
Hole selects cup head screw rod to pass through hanging hole and through-hole and U-shaped hanging plate is connected on wire clip body with nut cooperation, in the U
The upper end of type hanging plate is equipped with mounting hole, and connecting hole corresponding with mounting hole is equipped on suspension string, and turret head screw rod is selected to wear
It crosses mounting hole and connecting hole and U-shaped hanging plate is mounted on suspension string by hex nut cooperation.
In a preferred embodiment of the utility model, the first clamp slot includes linear type wire casing, described straight
The two sides of line style wire casing are symmetrically arranged with reclinate arc line type wire casing, are equipped in the upper surface of the linear type wire casing wear-resisting
Layer is equipped with thermal insulation layer in the upper surface of the arc line type wire casing.
In a preferred embodiment of the utility model, the tail portion of the cup head screw rod be equipped with prevent nut from
The first closed pin that upper part falls off, being equipped in the tail portion of the turret head screw rod prevents hex nut from falling off from upper part
Second closed pin.
Compared with prior art, the wire clip body of the utility model and tension disc are all made of high-strength aluminum alloy low pressure casting
It forms, since aluminium alloy is non-magnetic material, and then can be avoided clamp ontology, tension disc and hanging plate and constitute closed structure,
The phenomenon that magnetic hysteresis, vortex are generated when avoiding route operation, while any surface finish of the suspension clamp, aesthetics are also improved,
It can make suspension clamp intensity with higher and good anticorona ability；Another, is equipped on the top of wire clip body
Hangers offers hanging hole on hangers, is equipped with through-hole corresponding with hanging hole in the lower end of U-shaped hanging plate, selects cup head screw rod
Cooperate across hanging hole and through-hole and nut and U-shaped hanging plate is connected on wire clip body, adopts the structure and effectively raise
The abrasion resistance of the suspension clamp, while reducing route operating cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the left view of Fig. 1.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is further described.
Shown in referring to Figures 1 and 2, providing in figure is a kind of energy-saving suspension clamp, including wire clip body 100, crimping
Plate 200 and U-shaped hanging plate 300.
Wire clip body 100 is formed using high-strength aluminum alloy low pressure casting, and tension disc 200 uses high-strength aluminum alloy low pressure
It casts, since aluminium alloy is non-magnetic material, and then can be avoided clamp ontology 100, tension disc 200 and U-shaped hanging plate 300
The phenomenon that constituting closed structure, magnetic hysteresis, vortex generated when avoiding route operation, while also improving the table of the suspension clamp
Face is bright and clean, aesthetics, can make suspension clamp intensity with higher and good anticorona ability.
It is equipped with the first clamp slot 110 of opening upwards on wire clip body 100, is equipped with and hangs on the top of wire clip body 100
Ear 120 offers hanging hole 121 on hangers 120, and the second clamp slot 210 that Open Side Down, crimping are equipped on tension disc 200
Plate 200 makes the first clamp slot by wearing 600 buckle closure of formula U-bolt in the first clamp slot 110 of wire clip body 100 in a pair
110 combine formation one with the second clamp slot 210 for clamping the clamp hole 700 of conducting wire.
U-shaped hanging plate 300 is integrally formed using forging, is adopted the structure and is effectively raised the steady of suspension clamp entirety
Qualitative energy, further improves the service life of the suspension clamp.
It is equipped with through-hole 310 corresponding with hanging hole 121 in the lower end of U-shaped hanging plate 300, cup head screw rod 400 is selected to pass through
U-shaped hanging plate 300 is connected on wire clip body 100 by hanging hole 121 and the cooperation of through-hole 310 and nut 410, in U-shaped hanging plate 300
Upper end is equipped with mounting hole 320, and connecting hole corresponding with mounting hole 320 is equipped on suspension string, and turret head screw rod 500 is selected to wear
It crosses mounting hole 320 and connecting hole and U-shaped hanging plate 300 is mounted on suspension string by the cooperation of hex nut 510.
First clamp slot 110 includes linear type wire casing 111, is symmetrically arranged with and is bent downwardly in the two sides of linear type wire casing 111
Arc line type wire casing 112, be equipped with wearing layer in the upper surface of linear type wire casing 111, adopt the structure and be effectively reduced pair
The abrasion of conducting wire.
It is equipped with thermal insulation layer in the upper surface of arc line type wire casing 112, which uses elastic, fire-retardant, insulated heat material
Material is fabricated, and conducting wire can effectively be avoided and using between clamp ontology made of aluminum alloy materials by adopting the structure
Frictional heating effectively raises the service life of the suspension clamp.
The first closed pin 420 for preventing nut 410 from falling off from upper part is equipped in the tail portion of cup head screw rod 400,
The tail portion of turret head screw rod 500 is equipped with the second closed pin 520 for preventing hex nut 510 from falling off from upper part, and use is such
Structure effectively raises the practical performance of the suspension clamp.
The wire clip body of the utility model and tension disc are all made of high-strength aluminum alloy low pressure casting and form in summary, by
In aluminium alloy be non-magnetic material, and then can be avoided clamp ontology, tension disc and hanging plate constitute closed structure, avoid line
The phenomenon that magnetic hysteresis, vortex are generated when road transport row, while any surface finish of the suspension clamp, aesthetics are also improved, this can be made
Suspension clamp intensity with higher and good anticorona ability；Another, is equipped with hangers on the top of wire clip body, hangs
Hanging hole is offered on ear, the lower end of U-shaped hanging plate be equipped with through-hole corresponding with hanging hole, select cup head screw rod pass through hanging hole with
And U-shaped hanging plate is connected on wire clip body by through-hole and nut cooperation, is adopted the structure and is effectively raised the suspension clamp
Abrasion resistance, while reducing route operating cost.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection scope is asked to be defined by appended claims and its equivalent.
Claims (3)
1. a kind of energy-saving suspension clamp, which is characterized in that including
One wire clip body made of high-strength aluminum alloy low pressure casting, on the wire clip body equipped with opening upwards the
One clamp slot is equipped with hangers on the top of the wire clip body, offers hanging hole on the hangers；
One tension disc made of high-strength aluminum alloy low pressure casting is equipped with the second folder that Open Side Down on the tension disc
Wire casing, the tension disc make first folder by wearing formula U-bolt buckle closure in the first clamp slot of wire clip body in a pair
Wire casing combines to form one for clamping the clamp hole of conducting wire with the second clamp slot；
One is equipped with through-hole corresponding with hanging hole, choosing using integrally formed U-shaped hanging plate is forged, in the lower end of the U-shaped hanging plate
It passes through hanging hole and through-hole and nut cooperation with cup head screw rod U-shaped hanging plate is connected on wire clip body, in the U-shaped hanging plate
Upper end be equipped with mounting hole, on suspension string be equipped with connecting hole corresponding with mounting hole, select turret head screw rod pass through installation
U-shaped hanging plate is mounted on suspension string by hole and the cooperation of connecting hole and hex nut.
2. a kind of energy-saving suspension clamp according to claim 1, it is characterised in that: the first clamp slot includes straight line
Molded line slot is symmetrically arranged with reclinate arc line type wire casing in the two sides of the linear type wire casing, in the linear type wire casing
Upper surface is equipped with wearing layer, is equipped with thermal insulation layer in the upper surface of the arc line type wire casing.
3. a kind of energy-saving suspension clamp according to claim 1, it is characterised in that: in the tail portion of the cup head screw rod
It is equipped with the first closed pin for preventing nut from falling off from upper part, being equipped in the tail portion of the turret head screw rod prevents hexagonal spiral shell
The second closed pin that mother falls off from upper part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820620729.2U CN208316256U (en) | 2018-04-27 | 2018-04-27 | A kind of energy-saving suspension clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820620729.2U CN208316256U (en) | 2018-04-27 | 2018-04-27 | A kind of energy-saving suspension clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316256U true CN208316256U (en) | 2019-01-01 |
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ID=64713538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820620729.2U Active CN208316256U (en) | 2018-04-27 | 2018-04-27 | A kind of energy-saving suspension clamp |
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| CN (1) | CN208316256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115021187A (en) * | 2022-07-12 | 2022-09-06 | 国网河南省电力公司许昌市建安供电公司 | Suspension clamp for power line |
-
2018
- 2018-04-27 CN CN201820620729.2U patent/CN208316256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115021187A (en) * | 2022-07-12 | 2022-09-06 | 国网河南省电力公司许昌市建安供电公司 | Suspension clamp for power line |
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