CN205801132U - A kind of armful of rail and self-locking combination formula car arrester - Google Patents

A kind of armful of rail and self-locking combination formula car arrester Download PDF

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Publication number
CN205801132U
CN205801132U CN201620603682.XU CN201620603682U CN205801132U CN 205801132 U CN205801132 U CN 205801132U CN 201620603682 U CN201620603682 U CN 201620603682U CN 205801132 U CN205801132 U CN 205801132U
Authority
CN
China
Prior art keywords
block
car arrester
track
block body
rail
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
Application number
CN201620603682.XU
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Chinese (zh)
Inventor
陈路凯
何红伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gansu Jiu Steel Group Hongxing Iron and Steel Co Ltd
Original Assignee
Gansu Jiu Steel Group Hongxing Iron and Steel Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gansu Jiu Steel Group Hongxing Iron and Steel Co Ltd filed Critical Gansu Jiu Steel Group Hongxing Iron and Steel Co Ltd
Priority to CN201620603682.XU priority Critical patent/CN205801132U/en
Application granted granted Critical
Publication of CN205801132U publication Critical patent/CN205801132U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of armful of rail and self-locking combination formula car arrester, including plate of holding up traffic, the block body that reeded block is flexibly connected is set by bearing pin including by two, this block body track by the grooves hold on block, being connected with, on described each block, plate of holding up traffic, between groove inner surface and the track upper surface of described block body, wedge has voussoir.This utility model utilizes two to set the block body that reeded block is formed by connecting by bearing pin, form it into " grab bucket " structure, easily and effectively car arrester can be positioned, utilize wedge structure effectively to be fixed in orbit by car arrester, and convenient disassembly.This utility model simple in construction, with low cost, easy to process, service life is long.

Description

A kind of armful of rail and self-locking combination formula car arrester
Technical field
This utility model relates to maintenance safety protection field, particularly relates to railroad vehicle and the peace of Track equipment maintenance process Full protection device.
Background technology
The most conventional car arrester mostly is and is directly placed on rail or the most fixing with track by jackscrew, and in reality During use, owing to the collision of personnel's walking in instability or operation process laid by car arrester, it is likely to cause car arrester Crooked or drop, if consequently, it is possible to heavy vehicle or equipment occur to slide or service area rushed by other direction vehicles by mistake, by In its quality weight, impulsive force is big, and existing car arrester cannot play the effect of security protection at all, for ensureing personal security, often Every a period of time, the car arrester that operating personnel is necessary for laying checks, the most loaded down with trivial details.
Utility model content
This utility model provides one to embrace rail and self-locking combination formula car arrester, for improving the hire a car stability of device, safety Property and reduce operating personnel workload.
This utility model is solved the technical problem that to adopt the following technical scheme that and realize:
A kind of armful of rail and self-locking combination formula car arrester, including plate of holding up traffic, pass through pin including being set reeded block by two The block body that axle is flexibly connected, this block body track by the grooves hold on block, described each block is connected with Holding up traffic plate, between groove inner surface and the track upper surface of described block body, wedge has voussoir.
Described voussoir width is compared with the narrow 2-3cm of track.
Described voussoir is gad.
The beneficial effects of the utility model are:
1 two set the block body that reeded block is formed by connecting by bearing pin so that it is form " grab bucket " structure, can facilitate Effectively car arrester is positioned.
2, wedge structure is utilized effectively to be fixed in orbit by car arrester, and convenient disassembly.
3, this utility model simple in construction, with low cost, easy to process, service life is long.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1 holds up traffic plate;2 bearing pins;3 voussoirs;4 tracks;5 blocks: 6 block bodies.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, achieve the goal and effect is readily apparent from, below knot Close accompanying drawing this utility model is described in further detail:
Rail and self-locking combination formula car arrester is embraced, including plate 1 of holding up traffic, including being set reeded by two as it is shown in figure 1, a kind of The block body 6 that block 5 is flexibly connected by bearing pin 2, this block body 6 track 4 by the grooves hold on block 5, described Being connected with, on each block 5, plate 1 of holding up traffic, between the groove inner surface and track 4 upper surface of described block body 6, wedge has voussoir 3.
The distance of described block body 6 both sides horizontal development at least 5mm bigger than track 4 width, do so is easy to block body and is filled the span of a man's arms Track, also allows for dismounting.
Described voussoir 3 width compared with the narrow 2-3cm of track 4, relatively easily between block body and track upper surface by voussoir Wedge or get.
Described voussoir 3 is gad, it is ensured that the hardness of voussoir 3 with guarantee block body and track will not produce relative displacement and its Service life is long.
Specific implementation process of the present utility model: according to the width of on-the-spot actual track, make and hold up traffic as shown in Figure 1 Device.First, preparing the channel-section steel that length is about 25cm, the most symmetrical two parts that are cut into are as block 5, two The pin-and-hole that the cutting seam welding of individual block 5 upper surface is staggeredly located, inserts bearing pin 2 and is flexibly connected as block body 6 using two blocks 5, Two block 5 lower surfaces are free end, and two blocks 5 can rotate around bearing pin 2.Two block 5 horizontal development distances are than track The widest about the 5mm of width;And two pieces of vehicle obstructing plates 1 of surface Symmetrical vertical welding thereon.Secondly, recessed by block 5 of block body 6 Groove holds track 4, and block body 6 and track upper surface leave the gap of about 8mm;3rd, make voussoir 3, width is slightly than track Narrow 2-3cm, highly: side 4mm, opposite side about 12mm, length is about about 10cm.By side the lowest for voussoir 3 along resistance Car direction in opposite direction is squeezed between car arrester and track 4, the most i.e. can be by the top, gap of about 8mm reserved when installing Extremely, make to rely between car arrester and track 4 the frictional force fixation of voussoir 3.Car arrester generally welding production, it is necessary to assure Welding quality.After use, only from direction to the car, voussoir 3 need to be got, can complete to remove work.

Claims (3)

1. embrace rail and a self-locking combination formula car arrester, including plate of holding up traffic, it is characterised in that: include being set reeded gear by two The block body (6) that block (5) is flexibly connected by bearing pin (2), this block body (6) track by the grooves hold on block (5) (4), described each block (5) is connected with plate of holding up traffic (1), on the groove inner surface and track (4) of described block body (6) Between surface, wedge has voussoir (3).
The most according to claim 1 armful of rail and self-locking combination formula car arrester, it is characterised in that: described voussoir (3) width Compared with the narrow 2-3cm of track.
The most according to claim 1 armful of rail and self-locking combination formula car arrester, it is characterised in that: described voussoir (3) is steel Wedge.
CN201620603682.XU 2016-06-20 2016-06-20 A kind of armful of rail and self-locking combination formula car arrester Expired - Fee Related CN205801132U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620603682.XU CN205801132U (en) 2016-06-20 2016-06-20 A kind of armful of rail and self-locking combination formula car arrester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620603682.XU CN205801132U (en) 2016-06-20 2016-06-20 A kind of armful of rail and self-locking combination formula car arrester

Publications (1)

Publication Number Publication Date
CN205801132U true CN205801132U (en) 2016-12-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620603682.XU Expired - Fee Related CN205801132U (en) 2016-06-20 2016-06-20 A kind of armful of rail and self-locking combination formula car arrester

Country Status (1)

Country Link
CN (1) CN205801132U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112622977A (en) * 2020-06-23 2021-04-09 合肥恒大江海泵业股份有限公司 Track clamping device with brake function
CN115107825A (en) * 2022-06-30 2022-09-27 扎赉诺尔煤业有限责任公司 Self-clamping car arrester

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112622977A (en) * 2020-06-23 2021-04-09 合肥恒大江海泵业股份有限公司 Track clamping device with brake function
CN112622977B (en) * 2020-06-23 2021-09-24 合肥恒大江海泵业股份有限公司 Track clamping device with brake function
CN115107825A (en) * 2022-06-30 2022-09-27 扎赉诺尔煤业有限责任公司 Self-clamping car arrester
CN115107825B (en) * 2022-06-30 2023-11-17 扎赉诺尔煤业有限责任公司 Self-clamping type car arrester

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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

Granted publication date: 20161214

Termination date: 20170620

CF01 Termination of patent right due to non-payment of annual fee