CN1699691A - Anti-theft rail clip on railroad - Google Patents
Anti-theft rail clip on railroad Download PDFInfo
- Publication number
- CN1699691A CN1699691A CN 200510079336 CN200510079336A CN1699691A CN 1699691 A CN1699691 A CN 1699691A CN 200510079336 CN200510079336 CN 200510079336 CN 200510079336 A CN200510079336 A CN 200510079336A CN 1699691 A CN1699691 A CN 1699691A
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- CN
- China
- Prior art keywords
- theft
- antitheft
- screw cap
- bolt
- railroad
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- 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.)
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- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
Abstract
The present invention relates to a kind of adjoining (coupling) device for connecting the railway rails, pertaining to railway structure. The invention comprises a pair of clamps with specially made anti-theft cap and bolt, helical burr peg and alloy with low-fusing point. Its structure is simple and provides with concealment not easily spotted out; even if it is spotted out, the larcenist will not dare to dismantle it in the prescribed way, because it takes time and can be easily discovered. So the clamps is saved from pillage, the traffic accident avoided and the economic loss prevented.
Description
The present invention relates to a kind of railway track joint coupling device, belong to railway structure.
The current rail rail joint connects with clamping plate, bolt and nut are fastening.Stolen phenomenon often takes place in this clamping plate, not only causes economic loss to railway interests, and forms safety of railway transportation hidden danger, even cause driving accident.
The objective of the invention is to develop a kind of railway track joint clamping plate that can be antitheft, simple in structure, easy to use, and have certain anti-theft feature, with safe operation that guarantees railway and the economic loss that reduces railway.
Solution of the present invention is: produce the special nut structure with the clamping plate one on the termination screwhole position with common railways splint, this kind clamping plate are placed on the rail joint place, fastening with plain bolt earlier, tighten with special bolt then, and alignd in nut and the antitheft hole of bolt, to locate antitheft threaded and screw in antitheft hole, again the low-melting alloy piece will be pressed into antitheft hole, polish exposed parts.Smear special nut with rustproof paint, promptly finish installation.
With alcohol blast burner or oxygen-acetylene flame barbecue acolite,, expose the antitheft hole of nut during dismounting, with screw rotating tool antitheft threaded is withdrawed from again, anti-theft screw cap can be removed with spanner, finish dismounting its fusing ejection.
Advantage of the present invention is:
1, the present invention has simple in structure, antitheft reliable;
2, theftproof of the present invention, disguise are stronger, are difficult for being found, and also are difficult for cracking even be found;
3, the dismountable bolt of available oxygen acetylene welding torch fusing sealing of hole acolite when normal the dismounting.And the thief dare not " do evil things openly " and goes to remove routinely.Long as removing inevitable time-consuming routinely, also be easy to be found.
Accompanying drawing of the present invention is as follows:
Fig. 1 is an anti-theft rail clip on railroad cross-sectional view of the present invention
Fig. 2 is an anti-theft rail clip on railroad elevation of the present invention
Fig. 3 is an anti-theft rail clip on railroad vertical view of the present invention
Contrast accompanying drawing below, be described in further detail in conjunction with the specific embodiment:
Anti-theft type railway track joint clamping plate shown in the accompanying drawing 1,2,3 are made up of a pair of splint body [1], special bolt [2], hold-doun nut [3], antitheft threaded [4], sealing of hole alloy [5] and spring washer [6].
A pair of railways splint body [1] oppositely is installed on two rails [7] joint.Earlier with plain bolt [8] and plain nut [9] binding clip interstitial hole, insert in two screws of clamping plate [1] of oppositely installing with special bolt [2] with special hold-doun nut [3], then packing ring [6] is put into bolt [2], [2] tight a bolt, antitheft hole alignment with bolt [2] and hold-doun nut [3] screws in antitheft threaded [4], and screw cap hole is vacated part fusible alloy [5] shutoff, polish exposed parts, smear special nut with rustproof paint.
Claims (2)
1, anti-theft rail clip on railroad is characterized in that: be made up of a pair of clamping plate, anti-theft bolt, antitheft threaded and the acolite that has special anti-theft screw cap.With anti-theft screw cap clamping plate are fastened on the rail joint,, antitheft threaded is fixed on anti-theft bolt in the antitheft hole of anti-theft screw cap, and anti-theft bolt can not be screwed out, the vacant part of anti-theft screw cap is pressed full acolite, polishes appearance, baffle painting paint is finished installation.
2, anti-theft rail clip on railroad according to claim 1 is characterized in that: roast acolite with alcohol blast burner flame during dismounting, with its fusing ejection, expose the antitheft hole of nut, with the screw thread bottle opener antitheft threaded is withdrawed from again, anti-theft screw cap can be removed with spanner, be finished dismounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100793362A CN100529259C (en) | 2005-06-23 | 2005-06-23 | Anti-theft rail clip on railroad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100793362A CN100529259C (en) | 2005-06-23 | 2005-06-23 | Anti-theft rail clip on railroad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1699691A true CN1699691A (en) | 2005-11-23 |
| CN100529259C CN100529259C (en) | 2009-08-19 |
Family
ID=35475922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100793362A Expired - Fee Related CN100529259C (en) | 2005-06-23 | 2005-06-23 | Anti-theft rail clip on railroad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100529259C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105650660A (en) * | 2016-02-22 | 2016-06-08 | 吉首大学 | Cyclone wet dust collection type coal-fired boiler with coil pipes connected in series |
| CN105650659A (en) * | 2016-02-22 | 2016-06-08 | 吉首大学 | Cyclone wet dust collection type energy-saving coal-fired boiler |
| CN105714112A (en) * | 2016-01-29 | 2016-06-29 | 吉首大学 | Filling blending filter-pressing system with a quickly disassembled filter-pressing pump |
| CN105757709A (en) * | 2016-02-22 | 2016-07-13 | 吉首大学 | Two-stage heat recovery type cyclone dust removal coal-fired boiler |
| CN105757704A (en) * | 2016-03-05 | 2016-07-13 | 吉首大学 | Residual heat recycling and dust removal integrated coal-fired boiler with conveniently detachable draught fan |
| CN112298274A (en) * | 2020-10-29 | 2021-02-02 | 张明明 | Railway track auxiliary device capable of avoiding branch line theft under pressure change of high-speed rail |
-
2005
- 2005-06-23 CN CNB2005100793362A patent/CN100529259C/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105714112A (en) * | 2016-01-29 | 2016-06-29 | 吉首大学 | Filling blending filter-pressing system with a quickly disassembled filter-pressing pump |
| CN105650660A (en) * | 2016-02-22 | 2016-06-08 | 吉首大学 | Cyclone wet dust collection type coal-fired boiler with coil pipes connected in series |
| CN105650659A (en) * | 2016-02-22 | 2016-06-08 | 吉首大学 | Cyclone wet dust collection type energy-saving coal-fired boiler |
| CN105757709A (en) * | 2016-02-22 | 2016-07-13 | 吉首大学 | Two-stage heat recovery type cyclone dust removal coal-fired boiler |
| CN105650659B (en) * | 2016-02-22 | 2018-07-13 | 长沙天宁热电有限公司 | Whirlwind wet dedusting formula energy-saving coal fired boiler |
| CN105757704A (en) * | 2016-03-05 | 2016-07-13 | 吉首大学 | Residual heat recycling and dust removal integrated coal-fired boiler with conveniently detachable draught fan |
| CN105757704B (en) * | 2016-03-05 | 2018-07-13 | 吉首大学 | Air-introduced machine is convenient for the tail recuperation of heat dedusting integral type coal-burning boiler of dismantling |
| CN112298274A (en) * | 2020-10-29 | 2021-02-02 | 张明明 | Railway track auxiliary device capable of avoiding branch line theft under pressure change of high-speed rail |
| CN112298274B (en) * | 2020-10-29 | 2022-04-22 | 张明明 | Railway track auxiliary device capable of avoiding branch line theft under pressure change of high-speed rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100529259C (en) | 2009-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20110623 |