CN204904936U - Trinityly prevent tearing open insulator - Google Patents
Trinityly prevent tearing open insulator Download PDFInfo
- Publication number
- CN204904936U CN204904936U CN201520607126.5U CN201520607126U CN204904936U CN 204904936 U CN204904936 U CN 204904936U CN 201520607126 U CN201520607126 U CN 201520607126U CN 204904936 U CN204904936 U CN 204904936U
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- insulator
- wires hole
- support column
- hole support
- terminal pole
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Abstract
The utility model relates to a fence front end bracing piece insulator field can apply to the trinityly prevent tearing open insulator of bracing pieces such as terminal pole, load pole, intermediate lever simultaneously, including the insulator main part, fix the screw rod of this insulator main part bottom, with this screw rod matched with nut, the insulator main part includes terminal pole insulator through wires hole support column, load pole insulator and intermediate lever insulator through wires hole support column, tye, and load pole insulator and intermediate lever insulator through wires hole support column are fixed in one side of terminal pole insulator through wires hole support column, just the tye setting one end of being close to terminal pole insulator through wires hole support column on load pole insulator and the intermediate lever insulator through wires hole support column is in. The utility model discloses a trinityly prevent tearing open insulator's design when the application, not only reduces product cost, still improves convenience, fastness, the aesthetic property of product installation greatly.
Description
Technical field
The utility model relates to fence front support bar insulator field, particularly relates to a kind of three-in-one tamper insulator.
Background technology
Fence is that one is arranged in enclosure wall or iron skill, be used for stopping other people improper enter interior safety device, be current state-of-the-art circumference guard against theft and alarm system.Fence detects fence by high-voltage pulse main frame and front end and forms.High-voltage pulse main frame produces and receives high-voltage pulse signal, and produce alarm signal when front end detection fence is in net-fault, short circuit, off state, and invasion signal is sent to security alarm center.Front end detection fence by terminal pole, bearing rod, intermediate bar, join the tangible circumference that the components such as corresponding insulator, alloy wire form.Wherein terminal pole is mainly used in starting point, the terminal in defence area and enclosure wall angle is little equals 90 degree of places; Bearing rod is mainly used in the middle in defence area and enclosure wall angle is greater than 90 degree of places; Intermediate bar is mainly uniformly distributed by 3-5 rice spacing.
Existing conventional terminal pole supporting cable part is made up of stainless steel geometrical clamp and oval insulator, and there is through wires hole front and the side of oval insulator, and geometrical clamp first through the through wires hole of insulator distalmost end, then struts geometrical clamp and is inserted in terminal pole.Such installation: 1. add material cost and construction cost; 2. geometrical clamp is difficult to recover original elasticity after being stretched, and the easy Automatic-falling of such geometrical clamp, affects the normal work of whole system; 3. the compound mode of stainless steel geometrical clamp and oval insulator does not possess tamper function, easily by artificial destruction; 4. subsequent maintenance, replacing trouble.
Existing conventional bearing rod supporting cable part uses hemisphere insulator, and this insulator upper and lower end has two fixing holes, is fixed on bearing rod by self-plugging rivet.Such installation: 1. add material cost and construction cost; 2., if insulator damages have no idea maintenance separately or replacing, can only cancel together with bearing rod, the after cost of so extra increase.
Existing conventional intermediate bar supporting cable part uses screw thread insulator, and this insulator is made up of the plastic body with through wires hole and nut.The body of rod must be passed into successively according to line system during installation, and tightening nuts in turn.Such installation: 1. add material cost and construction cost; 2. install insecure, insulator can not possess tamper function, easily by artificial destruction by Automatic-falling 3.; 4. subsequent maintenance, replacing trouble.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of three-in-one tamper insulator that simultaneously can apply to terminal pole, bearing rod, the use of intermediate bar supporting cable.
The three-in-one tamper insulator of one of the present utility model, comprise insulator body, be fixed on the screw rod of this insulator body bottom, the nut matched with this screw rod, described insulator body comprises terminal pole insulator through wires hole support column, bearing rod insulator and intermediate bar insulator through wires hole support column, gutter channel, bearing rod insulator and intermediate bar insulator through wires hole support column are fixed on the side of terminal pole insulator through wires hole support column, and described gutter channel is arranged on, near one end of terminal pole insulator through wires hole support column on bearing rod insulator and intermediate bar insulator through wires hole support column.
Further, the bottom of described terminal pole insulator through wires hole support column is provided with the first groove, the two ends, left and right of terminal pole insulator through wires hole support column outline are respectively arranged with projection, and two projections are connected with the first described groove with the groove formed between terminal pole insulator through wires hole support column.
Further, described terminal pole insulator through wires hole support column is provided with the second groove, and the second groove is arrow shaped, instruction threading direction.
Further, the external diameter of described gutter channel is less than the external diameter that terminal pole insulator through wires hole support column and bearing rod insulator and intermediate bar insulator through wires hole support.
Further, described bearing rod insulator and intermediate bar insulator through wires hole support column are made up of bearing rod insulator and intermediate bar insulator through wires hole and through wires hole side block; Cable puts into bearing rod insulator and intermediate bar insulator through wires hole by the gap in the middle of through wires hole side block.
Further, described terminal pole insulator through wires hole support column, bearing rod insulator and intermediate bar insulator through wires hole support column, gutter channel are formed in one structure.
By such scheme, the utility model at least has the following advantages:
Three-in-one tamper insulator has terminal pole insulator through wires hole, bearing rod insulator through wires hole, intermediate bar insulator through wires hole simultaneously; Terminal pole, bearing rod, intermediate bar can be common to as required; Reduce intermediate link and the construction cost of client's construction.
1, because three-in-one tamper insulator carries screw rod and nut, do not need by other accessory during installation, directly screw rod is passed body of rod nut screwing clamping just, therefore comparatively conventional insulators installation in market more saves time, facilitates;
2, the nut carried due to three-in-one tamper insulator has tamper function, could must dismantle after therefore insulator is arranged on the body of rod by spanner, and manual teardown not, is therefore not easily destroyed by lawless person;
3, be all 304 stainless steels because three-in-one tamper insulator carries the material that screw rod and nut adopt, and nut is tamper nut, does not therefore not only get rusty by the extraneous factors such as wind and rain, humidity, saline and alkaline affect when reality uses; Install firm, attractive in appearance, be convenient to subsequent maintenance, replacing.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of three-in-one tamper insulator of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Shown in Fig. 1-3, a kind of three-in-one tamper insulator, comprise insulator body 1, be fixed on the screw rod 2 of this insulator body 1 bottom, the nut 3 matched with this screw rod 2, described insulator body 1 comprises terminal pole insulator through wires hole support column 4, bearing rod insulator and intermediate bar insulator through wires hole support column 6, gutter channel 5, bearing rod insulator and intermediate bar insulator through wires hole support column 6 are fixed on the side of terminal pole insulator through wires hole support column 4, and described gutter channel 5 is arranged on, near one end of terminal pole insulator through wires hole support column 4 on bearing rod insulator and intermediate bar insulator through wires hole support column 6, the material that screw rod 2 and nut 3 adopt is all 304 stainless steels, nut 3 is tamper nut.
The bottom of described terminal pole insulator through wires hole support column 4 is provided with the first groove 43, the two ends, left and right of terminal pole insulator through wires hole support column 4 outline are respectively arranged with protruding 41, and two projections 41 are connected with the first described groove 43 with the groove formed between terminal pole insulator through wires hole support column 4, during for stopping terminal pole insulator threading, cable is loosening drops.
Described terminal pole insulator through wires hole support column 4 is provided with the second groove 42, second groove 42 in arrow shaped, instruction threading direction.The mode that cable indicates according to the second groove 42 arrow shaped through the first groove 43 is wound around a circle at terminal pole insulator through wires hole support column 4 and pinions; To bear the pulling force at cable level and right angle, simple installation, firmly.
The external diameter of described gutter channel 5 is less than the external diameter of terminal pole insulator through wires hole support column 4 and bearing rod insulator and intermediate bar insulator through wires hole support column 6, so that at rainy weather, rainwater flows out automatically, prevents cable and the body of rod from conducting electricity.
Described bearing rod insulator and intermediate bar insulator through wires hole support column 6 are made up of bearing rod insulator and intermediate bar insulator through wires hole 62 and through wires hole side block 61; Cable puts into bearing rod insulator and intermediate bar insulator through wires hole 62 by the gap in the middle of through wires hole side block 61; Will be blocked by through wires hole side block 61 when cable is stretching, can prevent cable from coming off; This structure can be applicable to bearing rod insulator and intermediate bar insulator threading simultaneously; Simple installation, firmly.
Described terminal pole insulator through wires hole support column 4, bearing rod insulator and intermediate bar insulator through wires hole support column 6, gutter channel 5 are formed in one structure.
Above-mentioned integrated formed structure forms anti-dismounting structure, and insulator and support bar can conveniently be fixed by the screw rod 2 and the nut 3 that are fixed on this insulator body 1 bottom simultaneously.
The above is only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection range of the present utility model.
Claims (6)
1. a three-in-one tamper insulator, it is characterized in that, comprise insulator body, be fixed on the screw rod of this insulator body bottom, the nut matched with this screw rod, described insulator body comprises terminal pole insulator through wires hole support column, bearing rod insulator and intermediate bar insulator through wires hole support column, gutter channel, bearing rod insulator and intermediate bar insulator through wires hole support column are fixed on the side of terminal pole insulator through wires hole support column, and described gutter channel is arranged on, near one end of terminal pole insulator through wires hole support column on bearing rod insulator and intermediate bar insulator through wires hole support column.
2. a kind of three-in-one tamper insulator as claimed in claim 1, it is characterized in that, the bottom of described terminal pole insulator through wires hole support column is provided with the first groove, the two ends, left and right of terminal pole insulator through wires hole support column outline are respectively arranged with projection, and two projections are connected with the first described groove with the groove formed between terminal pole insulator through wires hole support column.
3. a kind of three-in-one tamper insulator as claimed in claim 2, is characterized in that, described terminal pole insulator through wires hole support column is provided with the second groove, and the second groove is arrow shaped, instruction threading direction.
4. a kind of three-in-one tamper insulator as claimed in claim 1, is characterized in that, the external diameter of described gutter channel is less than the external diameter of terminal pole insulator through wires hole support column and bearing rod insulator and the support of intermediate bar insulator through wires hole.
5. a kind of three-in-one tamper insulator as claimed in claim 4, is characterized in that, described bearing rod insulator and intermediate bar insulator through wires hole support column are made up of bearing rod insulator and intermediate bar insulator through wires hole and through wires hole side block; Cable puts into bearing rod insulator and intermediate bar insulator through wires hole by the gap in the middle of through wires hole side block.
6. a kind of three-in-one tamper insulator as claimed in claim 5, is characterized in that, described terminal pole insulator through wires hole support column, bearing rod insulator and intermediate bar insulator through wires hole support column, gutter channel are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607126.5U CN204904936U (en) | 2015-08-13 | 2015-08-13 | Trinityly prevent tearing open insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607126.5U CN204904936U (en) | 2015-08-13 | 2015-08-13 | Trinityly prevent tearing open insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204904936U true CN204904936U (en) | 2015-12-23 |
Family
ID=54927096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520607126.5U Expired - Fee Related CN204904936U (en) | 2015-08-13 | 2015-08-13 | Trinityly prevent tearing open insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204904936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107302835A (en) * | 2017-08-10 | 2017-10-27 | 安徽英冉信息咨询有限公司 | A kind of communication substation based on Ethernet |
-
2015
- 2015-08-13 CN CN201520607126.5U patent/CN204904936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107302835A (en) * | 2017-08-10 | 2017-10-27 | 安徽英冉信息咨询有限公司 | A kind of communication substation based on Ethernet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent of Tianjin ZhouJie Technology Development Co.,Ltd. The person in charge Document name: payment instructions |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Jin Yiyi Document name: Notice of termination of patent right |
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| 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: 20151223 Termination date: 20210813 |