CN207053152U - Cable anti-theft device - Google Patents
Cable anti-theft device Download PDFInfo
- Publication number
- CN207053152U CN207053152U CN201721021665.6U CN201721021665U CN207053152U CN 207053152 U CN207053152 U CN 207053152U CN 201721021665 U CN201721021665 U CN 201721021665U CN 207053152 U CN207053152 U CN 207053152U
- Authority
- CN
- China
- Prior art keywords
- fixed
- theft device
- casing
- cable anti
- cable
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000003413 degradative effect Effects 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 2
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 8
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of cable anti-theft device, its drip irrigation device is to include fixed wedge, fixed mechanism and conduit, the casing that fixed mechanism includes being fixedly connected with fixed wedge and the case lid that casing covers, conduit is fixed on the both sides of casing and connected with box house, the bottom half is vertically fixed at least one threaded post, case lid is provided with the through hole passed through for threaded post, and the end thread of threaded post is connected with nut.The utility model solves the problems, such as that existing cable is easily stolen.
Description
Technical field
Anti-theft tool is the utility model is related to, in particular, it is related to a kind of cable anti-theft device.
Background technology
Wires and cables industry is the second largest industry that China is only second to automobile industry, product variety Service Efficiency and domestic market
Occupation rate is more than 90%.Worldwide, the Chinese electric wire gross output value exceedes the U.S., turns into the first big electricity in the world
Line cable producing country.Along with Chinese wires and cables industry high speed development, creation of new enterprise quantity constantly rises, industry overall technology
Level is largely increased.
Cable is typically by several or the cable of similar rope that several groups of wires [every group at least two] are twisted, every group
Mutually insulated between wire, and be often twisted into around a center, whole outside is surrounded by the coating of high-insulation.It is erected at more
In the air or mounted in underground, the bottom, for telecommunication or power Transmission.According to communication recent years and the continuous increasing of electric power facility
Add, field unattended communication is more and more with electric power facility, and a large amount of cable exposures outside, are given stealer opportunity, stolen
A large amount of cables, huge property loss is brought with power industry to communication.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of cable anti-theft device, reduce
The stolen possibility of cable.
To achieve the above object, the utility model provides following technical scheme：A kind of cable anti-theft device, including fixation
Wedge, fixed mechanism and conduit, the casing that fixed mechanism includes being fixedly connected with fixed wedge and the case lid that casing covers, wire
Pipe is fixed on the both sides of casing and connected with box house, and the bottom half is vertically fixed at least one threaded post, case lid
The through hole passed through for threaded post is provided with, the end thread of threaded post is connected with nut.
Fixed wedge is hammered into soil layer by using above-mentioned technical proposal, during use, cable is laid through conduit, wire
Pipe is embedded to underground, and case lid is fixed in threaded post with nut after cable laying, coagulation is then poured on fixed mechanism
Soil layer, increase cable take out difficulty, improve anti-theft effect.
The utility model is further arranged to：The nut is externally connected with protective cover.
By using above-mentioned technical proposal, avoid concrete layer that nut is locked, so that the later stage can unscrew nut and beat
Unpacking lid is safeguarded.
The utility model is further arranged to：The protective cover includes cover body and degradative membrane, and degradative membrane is adhered fixed in cover
Body surface face.
By using above-mentioned technical proposal, even if concrete layer coats protective cover, as time went on, degradative membrane decomposes
Afterwards so that forming gap between cover body and concrete layer, so as to which cover body can be taken out after concrete layer is destroyed, reuse.
The utility model is further arranged to：On the case lid locating slot, protective cover and locating slot are provided with positioned at through hole
Coordinate and fix.
By using above-mentioned technical proposal, protective cover fixes with locating slot, prevents crossing in layer for casting concrete layer from protecting
Cover is moved.
The utility model is further arranged to：Clamping plate and elastic component are provided with the casing, clamping plate is set in threaded post
And relatively move, elastic component is located at clamping plate bottom.
By using above-mentioned technical proposal, after cable passes through casing, clamping plate jointly will with case lid under the action of the spring
Cable clamps, and avoids cable from loosening.
The utility model is further arranged to：The elastic component is spring, and spring has several and is uniformly distributed.
By using above-mentioned technical proposal, spring structure is simple, to clamping plate uniform force application.
The utility model is further arranged to：Pad is provided between the nut and case lid.
By using above-mentioned technical proposal, the fixed effect between nut and threaded post is more preferable, is not easy to loosen.
The utility model is further arranged to：The pad is elastic washer.
By using above-mentioned technical proposal, elastic force is produced after nut is tightened, prevents the rotation that nut unclamps from making
With.
The utility model is further arranged to：The bottom of the fixed wedge is in sharp cone distal.
By using above-mentioned technical proposal, reduce contact area when boring ground, firmly can phase under same fixing situation
It is easy for construction to smaller.
The utility model is further arranged to：The fixed wedge is provided with spiral helicine flange.
By using above-mentioned technical proposal, flange increases the stress Area of bearing of fixed wedge, and fixation is more firm.
In summary, the utility model has the advantages that compared to prior art：1. cable is consolidated by fixed mechanism
It is fixed, reduce the stolen possibility of cable；2. cable is small from insulation distance between provided underground, line, space is small, underground laying
Without taking up an area face space above, do not influenceed by ambient contamination；3. part rust resistance is good, increase the service life.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the sectional view of embodiment application state；
Fig. 3 is the enlarged drawing in display protective cover and bolt connection relation A portions in fig. 2.
In figure：1st, fixed wedge；2nd, fixed mechanism；21st, casing；211st, groove；22nd, case lid；221st, through hole；222nd, position
Groove；23rd, threaded post；24th, clamping plate；25th, elastic component；26th, nut；261st, pad；27th, protective cover；271st, cover body；272nd, degrade
Film；3rd, conduit；4th, soil layer；5th, concrete layer.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Wherein identical parts are presented with like reference characters.It should be noted that the word used below in description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing 1, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
Embodiment：
A kind of cable anti-theft device, as depicted in figs. 1 and 2, including fixed wedge 1 and the fixed mechanism 2 for being secured to connection,
The conduit 3 for laying cable is connected with fixed mechanism 2.
With reference to figure 1 and Fig. 2, fixed wedge 1 is overall T-shaped, is made preferably with stainless steel, have higher intensity in order to
To be drilled into soil layer 4, while there is higher rust resistance, increase the service life.The end of fixed wedge 1 is tapered, reduces
Contact area during ground is bored, firmly can be with relatively small under same fixing situation.In order to increase between fixed wedge 1 and soil layer 4
Connectivity robustness, the surface of fixed wedge 1 can be provided with spiral flange, after fixed wedge 1 is rotatably fixed in soil layer 4,
In flange insertion soil layer 4, the stress Area of bearing of fixed wedge 1 is increased, fixation is more firm.
With reference to figure 1 and Fig. 2, fixed mechanism 2 includes casing 21, covers case lid 22 at the top of casing 21.Casing 21 is top
The open cuboid in portion, casing 21 make preferably with stainless steel, have higher intensity and rust resistance.Casing 21 is with fixing
Wedge 1 is fixedly connected, and fixed form can be welding or be bolted, and when being fixed using bolt, bolt is out of casing 21
Portion is passed through and is threadedly coupled with fixed wedge 1 so that bolt is protected.
Referring to figs. 2 and 3 in groove 211 of the open-mouth of casing 21 provided with annular, profile and the groove 211 of case lid 22
It is adapted, so that case lid 22 is fixed in groove 211.
Threaded post 23 is vertically fixed in the bottom surface of casing 21, threaded post 23 is higher by the segment distance of casing 21 1.Threaded post 23
End be provided with external screw thread, the part surface in casing 21 is smooth.The position of threaded post 23 is corresponded on case lid 22 and is provided with and is led to
Hole 221, threaded post 23 is through through hole 221 and is threaded with nut 26.In order to increase the fixed effect of nut 26, nut 26 with
Pad 261 is provided between case lid 22, pad 261 is preferably elastic washer, produces elastic force after nut 26 is tightened, prevents nut
26 turning efforts unclamped.
With reference to figure 1 and Fig. 2, the port of conduit 3 is fixedly connected with casing 21, and in conduit 3, cable exists cable laying
One section in casing 21 is exposed, so as to after opening case lid 22, cable is extracted out from the conduit 3 of the side of casing 21, by electricity
Cable-end head is extend into the conduit 3 of the other end, facilitates cable laying.
In order to avoid cable loosens, clamping plate 24 and elastic component 25 are provided with casing 21, clamping plate 24 is set in threaded post 23
Above and threadingly post 23 it can move up and down.Elastic component 25 can be spring, and spring has several and is evenly distributed on the bottom of clamping plate 24
Portion.So after cable passes through casing 21, clamping plate 24 under the action of the spring jointly clamps cable with case lid 22.
With reference to figure 1 and Fig. 2, after fixed wedge 1 hammers into soil layer 4, in order to avoid fixed mechanism 2 is exposed, on fixed mechanism 2
Concrete layer 5 is poured.Protective cover 27 is arranged with outside nut 26, avoids concrete layer 5 that nut 26 is locked, so that the later stage can
Safeguarded with unscrewing nut 26 and opening case lid 22.Protective cover 27 includes cover body 271 and is covered in the degraded in the outside of cover body 271
Film 272, cover body 271 can use stainless steel make, degradative membrane 272 can be can biodegradable polyurethane foam, degraded
Film 272 is adhered fixed on the surface of cover body 271.Accordingly even when concrete layer 5 coats protective cover 27, and as time went on, degraded
Film 272 to form gap between cover body 271 and concrete layer 5 after decomposing, to take out cover after concrete layer 5 is destroyed
Body 271, is reused.
The locating slot 222 of annular is externally provided with positioned at nut 26 on case lid 22, protective cover 27 fixes with locating slot 222, prevents
Only the protective cover 27 in layer of crossing of casting concrete layer 5 is moved.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of cable anti-theft device, including fixed wedge (1), fixed mechanism (2) and conduit (3), fixed mechanism (2) include with
The casing (21) that fixed wedge (1) is fixedly connected and the case lid (22) that casing (21) covers, conduit (3) are fixed on casing (21)
Both sides and with casing (21) inside connect, it is characterised in that：Casing (21) bottom is vertically fixed at least one screw thread
Post (23), case lid (22) are provided with the through hole (221) passed through for threaded post (23), and the end thread of threaded post (23) is connected with spiral shell
Female (26).
2. cable anti-theft device according to claim 1, it is characterised in that：The nut (26) is externally connected with protective cover
(27)。
3. cable anti-theft device according to claim 2, it is characterised in that：The protective cover (27) includes cover body (271)
With degradative membrane (272), degradative membrane (272) is adhered fixed on cover body (271) surface.
4. the cable anti-theft device according to Claims 2 or 3, it is characterised in that：It is located at through hole on the case lid (22)
(221) place is provided with locating slot (222), and protective cover (27) coordinates with locating slot (222) to be fixed.
5. cable anti-theft device according to claim 1, it is characterised in that：Be provided with the casing (21) clamping plate (24) and
Elastic component (25), clamping plate (24) are set in threaded post (23) and relatively moved, and elastic component (25) is located at clamping plate (24) bottom.
6. cable anti-theft device according to claim 5, it is characterised in that：The elastic component (25) is spring, and spring has
Several are simultaneously uniformly distributed.
7. cable anti-theft device according to claim 1, it is characterised in that：Set between the nut (26) and case lid (22)
There is pad (261).
8. cable anti-theft device according to claim 7, it is characterised in that：The pad (261) is elastic washer.
9. cable anti-theft device according to claim 1, it is characterised in that：The bottom of the fixed wedge (1) is in sharp cone distal.
10. cable anti-theft device according to claim 9, it is characterised in that：The fixed wedge (1) is provided with spiral helicine
Flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721021665.6U CN207053152U (en) | 2017-08-15 | 2017-08-15 | Cable anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721021665.6U CN207053152U (en) | 2017-08-15 | 2017-08-15 | Cable anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207053152U true CN207053152U (en) | 2018-02-27 |
Family
ID=61503212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721021665.6U Expired - Fee Related CN207053152U (en) | 2017-08-15 | 2017-08-15 | Cable anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207053152U (en) |
-
2017
- 2017-08-15 CN CN201721021665.6U patent/CN207053152U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206815933U (en) | A kind of multifunctional grounded transmission of electricity cement pole | |
| CN203839521U (en) | Grounding pole of environment-friendly, anticorrosion and natural-adjustment grounding resistor | |
| CN207053152U (en) | Cable anti-theft device | |
| CN207184012U (en) | A kind of extra large cable protects tubular construction | |
| CN203085770U (en) | Driven type ionic grounding electrode | |
| CN209389228U (en) | A kind of efficient sealing anti-theft grounding ejector | |
| CN105239571B (en) | Tree root shape electric pole lateral conductor fixator | |
| CN209129547U (en) | A kind of drill pipe for hard rocks structure with Telescopic protection hood | |
| CN214755357U (en) | Regulator cubicle cable hole plugging device | |
| CN206752498U (en) | Power steel pipe rod anchor bolt protective cover | |
| CN210342855U (en) | Rust-resistant anchor rod that loses of transmission of electricity overhead line | |
| CN213692463U (en) | Deep inclinometer wiring protection box | |
| CN205509041U (en) | Graphite -based flexible composite grounding body | |
| CN211350996U (en) | Electric power grounding pile with high use safety | |
| CN207147511U (en) | A kind of Tailings Dam monitors point protection device on-line | |
| CN204099388U (en) | A kind of have the Bolt-protecting cap of anti-theft feature and the spanner of cooperation thereof | |
| CN210137020U (en) | Novel grounding device | |
| CN203674643U (en) | Device for drawing power-cable protection tube | |
| CN203116746U (en) | Center mark board device | |
| CN206340930U (en) | It is grounded magazine | |
| CN206712339U (en) | Power distribution line maintenance safety wire clamp | |
| CN206532899U (en) | A kind of electric anti-theft grounding pile | |
| CN215060140U (en) | Non-excavation modified polyethylene internal energy protective sleeve of plugging structure | |
| CN105742838B (en) | A kind of drop bar and its application method | |
| CN205743804U (en) | A kind of underground rock project testing bore holes orifice protecting device adapting to different pore size |
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: 20180227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |