CN203716630U - Aluminum alloy electronic fence wire tightening device - Google Patents
Aluminum alloy electronic fence wire tightening device Download PDFInfo
- Publication number
- CN203716630U CN203716630U CN201420089377.4U CN201420089377U CN203716630U CN 203716630 U CN203716630 U CN 203716630U CN 201420089377 U CN201420089377 U CN 201420089377U CN 203716630 U CN203716630 U CN 203716630U
- Authority
- CN
- China
- Prior art keywords
- wire
- aluminum alloy
- electronic fence
- line concentration
- tightening device
- 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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Abstract
The utility model discloses an aluminum alloy electronic fence wire tightening device. The aluminum alloy electronic fence wire tightening device comprises an outer frame (3), a winding component and an anti-reverse rotation component, wherein the winding component consists of a wire collecting column (6) and a ratchet wheel (2); the anti-reverse rotation component consists of a blocking piece (1), a fixing bolt (4) and a reset spring (5), wherein the blocking piece (1) is rotatably fixed to the outer frame (3) through the fixing bolt (4); the winding component (2) is rotatably fixed to the outer frame (3) through the wire collecting column (6); the lower part of the blocking piece (1) is connected with the edge of an arc-angle square outer frame (3) through the reset spring (5); a wire is wound on the wire collecting column (6) of a winding gear component (2). The aluminum alloy electronic fence wire tightening device is made of an aluminum alloy material, low in density, high in strength, excellent in electric conductivity and thermal conductivity, good in corrosion resistance and convenient to machine, and cannot be touched by an intruder after being contacted with an electronic fence wire; the security protection capacity when an electronic fence is operated is reinforced.
Description
Technical field
The utility model relates to a kind of aluminium alloys electronics fence lead turnbuckle.
Background technology
Fence is current state-of-the-art circumference guard against theft and alarm system, and it is surveyed fence by electronic fence host and front end and forms.Electronic fence host produces and receives high-voltage pulse signal, can when front end is surveyed fence in net-fault, short circuit, off state, produce alarm signal, and invasion signal is sent to security alarm center.First the barrier effect of fence is embodied in deterrence function, hangs warning sign on wire, once seeing, produces psychological pressure, and touching has the sensation of electric shock during fence, is enough to make invader to hang back; Secondly fence itself is again tangible barrier, and suitable height and angle are installed, and is difficult to climb up and over; If forced one's way through the barrier, main frame can send alarm signal.
Electronic enclosure system is mainly comprised of electronic fence host, front end accessory two major parts.Conventionally, electronic fence host, outdoor, is installed along original enclosure wall, and pulse main frame also, conventionally outdoor, reaches rear end control centre by signal transmission apparatus by alarm signal.
The development of fence is from America and Europe, and modern fence derives from Australia state, and fence is divided into security protection fence, animal husbandry fence and zoological park special electronic fence.Fence, with its unique performance, is widely used in the place that there is enclosure wall in transformer station, power and water plants, factory, key industrial sites, industrial and mining enterprises, material depot, residential quarters, villa district, school, airport, aquaculture and herding place, government organs, major cultural relic place, military installations, prison, detention house etc. and needs enclosure wall.
Fence turnbuckle mostly in the market is plastic material, there is easily aging, mutability, application life is low and the shortcoming such as insulation, invader can touch turnbuckle easily, changes the degree of tightness of wire, and this is great potential safety hazard for whole fence.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and the aluminium alloys electronics fence lead that a kind of density is little, intensity is high, Corrosion Protection is strong turnbuckle is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of aluminium alloys electronics fence lead turnbuckle, and it comprises housing, wire-winding unit and anti-reversing assembly, and wire-winding unit is comprised of line concentration post and ratchet, and ratchet is fixedly mounted on line concentration post; Anti-reversing assembly is comprised of catch, set bolt and back-moving spring, catch is fixed on housing by set bolt is rotatable, the protuberance at catch tip can coordinate with ratchet, wire-winding unit is lived rotation by line concentration and is fixed on housing, and line concentration is lived through housing, catch below is connected to the edge of arc angle square frame by back-moving spring, wire is wound on the line concentration post of coiling gear assembly.
The line concentration post the top of described wire-winding unit is an outer-hexagonal nut.
Described all component is aluminum alloy material.
By the outer-hexagonal nut on rotary collecting terminal, can drive ratchet rotation, utilize the rotation of ratchet to realize pullling wire, wire is wound on line concentration post, but owing to there being the existence of anti-reversing assembly, make ratchet along the direction rotation away from anti-reversing assembly, to prevent that the situation of skidding and reversing from appearring in ratchet.
The beneficial effects of the utility model are: adopt aluminum alloy materials, density is little, intensity is high, and electrical and thermal conductivity performance is outstanding, antiseptic property is good, easy to process, after contacting with fence wire, invader can not be touched, the security protection ability in the time of increasing fence operation.
Accompanying drawing explanation
Fig. 1 is the utility model top view;
Fig. 2 is the utility model lateral view;
In figure, 1-catch, 2-ratchet, 3-housing, 4-set bolt, 5-back-moving spring, 6-line concentration post.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As depicted in figs. 1 and 2, a kind of aluminium alloys electronics fence lead turnbuckle, it comprises arc angle square frame 3, coiling gear assembly 2 and locked component 1, locked component 1 is fixed on arc angle square frame 3 by fixed screw 4, coiling gear assembly 2 is fixed on arc angle square frame 3 by fixed bar 6, and fixed bar 6 is through arc angle square frame 3, locked component 1 inserts in the gear grooved of coiling gear assembly 2, locked component 1 below is connected to the edge of arc angle square frame 3 by fixing spring 5, wire is wound on the fixed bar 6 of coiling gear assembly 2.
Fixed bar 6 the tops of described coiling gear assembly 2 are an outer-hexagonal nut.
Described all component is aluminum alloy material.
By the outer-hexagonal nut on rotary collecting terminal, can drive ratchet rotation, utilize the rotation of ratchet to realize pullling wire, wire is wound on line concentration post, but owing to there being the existence of anti-reversing assembly, make ratchet along the direction rotation away from anti-reversing assembly, to prevent that the situation of skidding and reversing from appearring in ratchet.
The above is only preferred embodiment of the present utility model, be to be understood that the utility model is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, change.And the change that those skilled in the art carry out and variation do not depart from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.
Claims (3)
1. an aluminium alloys electronics fence lead turnbuckle, is characterized in that: it comprises housing (3), wire-winding unit and anti-reversing assembly, and wire-winding unit is comprised of line concentration post (6) and ratchet (2), and ratchet (2) is fixedly mounted on line concentration post (6); Anti-reversing assembly is comprised of catch (1), set bolt (4) and back-moving spring (5), catch (1) is fixed on housing (3) by set bolt (4) is rotatable, the most advanced and sophisticated protuberance of catch (1) can coordinate with ratchet, wire-winding unit (2) is lived (6) rotation by line concentration and is fixed on housing (3), and line concentration is lived (6) through housing (3), catch (1) below is connected to the edge of arc angle square frame (3) by back-moving spring (5), wire is wound on the line concentration post (6) of coiling gear assembly (2).
2. a kind of aluminium alloys electronics fence lead turnbuckle according to claim 1, is characterized in that: line concentration post (6) the top of described wire-winding unit (2) is an outer-hexagonal nut.
3. a kind of aluminium alloys electronics fence lead turnbuckle according to claim 1, is characterized in that: described all component is aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420089377.4U CN203716630U (en) | 2014-02-28 | 2014-02-28 | Aluminum alloy electronic fence wire tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420089377.4U CN203716630U (en) | 2014-02-28 | 2014-02-28 | Aluminum alloy electronic fence wire tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203716630U true CN203716630U (en) | 2014-07-16 |
Family
ID=51155797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420089377.4U Expired - Fee Related CN203716630U (en) | 2014-02-28 | 2014-02-28 | Aluminum alloy electronic fence wire tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203716630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525964A (en) * | 2022-03-09 | 2022-05-24 | 张俊 | Conductive ratchet wheel assembly and preparation method thereof |
-
2014
- 2014-02-28 CN CN201420089377.4U patent/CN203716630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525964A (en) * | 2022-03-09 | 2022-05-24 | 张俊 | Conductive ratchet wheel assembly and preparation method thereof |
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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: 20140716 Termination date: 20190228 |