CN206490406U - Pre-hinged catenarian cable cleat - Google Patents
Pre-hinged catenarian cable cleat Download PDFInfo
- Publication number
- CN206490406U CN206490406U CN201720237635.2U CN201720237635U CN206490406U CN 206490406 U CN206490406 U CN 206490406U CN 201720237635 U CN201720237635 U CN 201720237635U CN 206490406 U CN206490406 U CN 206490406U
- Authority
- CN
- China
- Prior art keywords
- rubber packing
- metallic pin
- cable cleat
- armor rods
- preformed armor
- 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
The utility model discloses a kind of pre-hinged catenarian cable cleat, including rubber packing, preformed armor rods, U-shaped anchor ear, fastening bolt, preformed armor rods is bent by the helical form of many high-strength aluminum alloy filament winding systems, the hole slot passed through for wire is set in the middle of rubber packing, preformed armor rods is located on the outside of rubber packing, U-shaped anchor ear is clamped on preformed armor rods, the rubber packing medial surface is axially arranged with the link slot of a plurality of mutual equi-spaced apart along it, provided with the metallic pin being adapted to it in link slot, the section of the metallic pin is triangle, the medial surface of metallic pin protrusion rubber packing is set, the rubber packing is combined by two valves, deformation chamber is provided with inside rubber packing.The purpose of this utility model, which is to provide one kind, can improve wire bearing capacity, it is to avoid the pre-hinged catenarian cable cleat of wire Relative sliding.
Description
Technical field
The utility model is related to overhead transmission line equipment technical field, and in particular to a kind of pre-hinged catenarian cable cleat.
Background technology
It is that single clip is fixed that existing pre-hinged catenarian cable cleat, which is generally between suspension clamp and wire, due to bear pulling force compared with
It is small, poor reliability, it is easy by wire-break during bad weather to run into.Or to use preformed spiral hank knotting and bushing bolt tight
Solid pre-hinged catenarian cable cleat structure, although install simple and can effectively eliminate radial pressure, but due to internal layer preformed armor rods
Without anti-skid structure between wire, when running into bad weather, pulling force is more than the grip of setting, easily causes defeated, distribution line
Wire and internal layer preformed armor rods slip, increase the friction of wire, cause wire fracture or breakage.
Utility model content
The purpose of this utility model, which is to provide one kind, can improve wire bearing capacity, it is to avoid the preformed of wire Relative sliding hangs
Vertical line is pressed from both sides.
To achieve these goals, the technical solution adopted in the utility model is：A kind of pre-hinged catenarian cable cleat, including rubber
Glue pad, preformed armor rods, U-shaped anchor ear, fastening bolt, preformed armor rods are curved by the helical form of many high-strength aluminum alloy filament winding systems
The hole slot passed through for wire is set in the middle of folding, rubber packing, and preformed armor rods is located on the outside of rubber packing, and U-shaped anchor ear is clamped in preformed
On silk, the rubber packing medial surface, which is axially arranged with along it in link slot of a plurality of mutual equi-spaced apart, link slot, to be provided with and it
The metallic pin of adaptation, the section of the metallic pin is triangle, and the medial surface of metallic pin protrusion rubber packing is set, the rubber
Pad is combined by two valves, and deformation chamber is provided with inside rubber packing.
The utility model is further arranged to, and the two ends of the rubber packing are tapered to be set.
The utility model is further arranged to, the rubber packing lateral surface along its be axially arranged with it is a plurality of it is mutually equidistant between
Every link slot two, provided with the metallic pin two being adapted to it in link slot two, the section of the metallic pin two is triangle, metal
The lateral surface of the protrusion rubber packing of pin two is set.
The utility model is further arranged to, and the U-shaped anchor ear is made up of high strength composite.
The utility model is further arranged to, and the metallic pin, metallic pin two are made by aluminum alloy materials.
The utility model is further arranged to, and the metallic pin, metallic pin two are hollow structure inside.
The beneficial effects of the utility model：Pre-hinged catenarian cable cleat provided by the utility model, it can be formed to wire
Firm clamping force, wherein triangle metal pin, the setting of metallic pin two, there is provided stronger for the structure of the similar bur of formation
Grasp and curable grip, eliminate the harm skidded between wire, and set in rubber packing hollow deformation chamber,
Elasticity capacity for improving rubber packing, makes metallic pin, the effect of metallic pin two preferably be played, while metallic pin,
Metallic pin two is made of aluminum alloy materials, and internal is hollow structure, with light weight, the characteristics of intensity is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model rubber packing；
Fig. 3 is sectional view one of the present utility model；
Fig. 4 is sectional view two of the present utility model；
Fig. 5 is the sectional view of the utility model rubber packing.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to scope of the present utility model.
The utility model is illustrated below with reference to Fig. 1 to Fig. 5.
A kind of pre-hinged catenarian cable cleat, including rubber packing 1, preformed armor rods 2, U-shaped anchor ear 3, fastening bolt 4, U-shaped anchor ear 3
It is made up of high strength composite, the clamping force of high intensity can be provided, preformed armor rods 2 is formed by many high-strength aluminum alloy filament winding systems
Helical form bending, the hole slot passed through for wire 5 is set in the middle of rubber packing 1, preformed armor rods 2 is located at the outside of rubber packing 1, U-shaped
Anchor ear 3 is clamped on preformed armor rods 2, and the medial surface of rubber packing 1 is axially arranged with the link slot of a plurality of mutual equi-spaced apart along it
6, provided with the metallic pin 7 being adapted to it in link slot 6, the section of the metallic pin 7 is triangle, the protrusion rubber lining of metallic pin 7
The medial surface of pad 1 is set, and the metallic pin 7 of protrusion can be pierced into wire 5, forms firm grip force, the rubber packing 1 is by two
Valve is combined, and the inside of rubber packing 1 is provided with deformation chamber 10, and by the clamping action of U-shaped anchor ear 3, deformation chamber 10 can make rubber
Pad 1 has good elasticity capacity and deformation recovery capability.
The two ends of rubber packing 1 are tapered to be set, and the setting is easy to preformed armor rods 2 to tighten, and forms stable chucking power.
The lateral surface of rubber packing 1, which is axially arranged with along it in link slot 28 of a plurality of mutual equi-spaced apart, link slot 28, to be set
There is the metallic pin 29 being adapted to it, the section of the metallic pin 29 is outside triangle, the protrusion rubber packing 1 of metallic pin 29
Side is set, and the metallic pin 29 of protrusion can be pierced into preformed armor rods 2, forms firm grip force.
Metallic pin 7, metallic pin 29 are made by aluminum alloy materials, and the metallic pin 7, metallic pin 29 are inner hollow
Structure.
Pre-hinged catenarian cable cleat provided by the utility model, it can form firm clamping force, its intermediate cam to wire
The setting of shape metallic pin 7, metallic pin 29, forms the structure of similar bur there is provided stronger grasp and curable grip, eliminates
The harm skidded between wire, and hollow deformation chamber is set in rubber packing 1, for improving rubber packing 1
Elasticity capacity, metallic pin 7, the effect of metallic pin 29 is preferably played, at the same metallic pin 7, metallic pin 29 use
Aluminum alloy materials are made, and internal is hollow structure, with light weight, the characteristics of intensity is high.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification, above-mentioned vacation can also be made
If these improvement and modification also should be regarded as protection domain of the present utility model.
Claims (6)
1. a kind of pre-hinged catenarian cable cleat, including rubber packing, preformed armor rods, U-shaped anchor ear, fastening bolt, preformed armor rods are high by many
The hole slot passed through for wire is set in the middle of the helical form bending of strength aluminium alloy filament winding system, rubber packing, preformed armor rods is located at
On the outside of rubber packing, U-shaped anchor ear is clamped on preformed armor rods, it is characterised in that：The rubber packing medial surface is axially arranged with along it
Provided with the metallic pin being adapted to it in the link slot of a plurality of mutual equi-spaced apart, link slot, the section of the metallic pin is triangle
Shape, the medial surface of metallic pin protrusion rubber packing is set, and the rubber packing is combined by two valves, is provided with inside rubber packing
Deformation chamber.
2. a kind of pre-hinged catenarian cable cleat according to claim 1, it is characterised in that：The two ends of the rubber packing are in cone
Shape is set.
3. a kind of pre-hinged catenarian cable cleat according to claim 1, it is characterised in that：The rubber packing lateral surface along its
It is axially arranged with the link slot two of a plurality of mutual equi-spaced apart, link slot two provided with the metallic pin two being adapted to it, the metal
The section of pin two is triangle, and the lateral surface of the protrusion rubber packing of metallic pin two is set.
4. a kind of pre-hinged catenarian cable cleat according to claim 3, it is characterised in that：The U-shaped anchor ear is by high-strength complex
Condensation material is made.
5. a kind of pre-hinged catenarian cable cleat according to claim 3, it is characterised in that：The metallic pin, metallic pin two are equal
It is made up of aluminum alloy materials.
6. a kind of pre-hinged catenarian cable cleat according to claim 5, it is characterised in that：The metallic pin, metallic pin two are equal
For hollow structure inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720237635.2U CN206490406U (en) | 2017-03-06 | 2017-03-06 | Pre-hinged catenarian cable cleat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720237635.2U CN206490406U (en) | 2017-03-06 | 2017-03-06 | Pre-hinged catenarian cable cleat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206490406U true CN206490406U (en) | 2017-09-12 |
Family
ID=59762784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720237635.2U Expired - Fee Related CN206490406U (en) | 2017-03-06 | 2017-03-06 | Pre-hinged catenarian cable cleat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206490406U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380782A (en) * | 2019-05-25 | 2020-07-07 | 郑州普湾医疗技术有限公司 | Sensor alloy suspension wire and thrombelastogram instrument with same |
| CN114583647A (en) * | 2021-12-31 | 2022-06-03 | 国网河南省电力公司电力科学研究院 | Device and method for inhibiting galloping of power transmission line with automatically-changed windward section |
| CN114944632A (en) * | 2022-05-30 | 2022-08-26 | 国网河南省电力公司电力科学研究院 | Reinforced ground wire pre-twisted suspension clamp |
-
2017
- 2017-03-06 CN CN201720237635.2U patent/CN206490406U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380782A (en) * | 2019-05-25 | 2020-07-07 | 郑州普湾医疗技术有限公司 | Sensor alloy suspension wire and thrombelastogram instrument with same |
| CN111380782B (en) * | 2019-05-25 | 2023-07-28 | 郑州普湾医疗技术有限公司 | Sensor alloy suspension wire and thromboelastography instrument with same |
| CN114583647A (en) * | 2021-12-31 | 2022-06-03 | 国网河南省电力公司电力科学研究院 | Device and method for inhibiting galloping of power transmission line with automatically-changed windward section |
| CN114583647B (en) * | 2021-12-31 | 2024-01-19 | 国网河南省电力公司电力科学研究院 | Device and method for suppressing galloping of power transmission line with windward cross section automatically changed |
| CN114944632A (en) * | 2022-05-30 | 2022-08-26 | 国网河南省电力公司电力科学研究院 | Reinforced ground wire pre-twisted suspension clamp |
| CN114944632B (en) * | 2022-05-30 | 2024-01-19 | 国网河南省电力公司电力科学研究院 | Enhanced ground wire preformed suspension clamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20210306 |