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 PDFInfo
- 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
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- 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
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- Train Traffic Observation, Control, And Security (AREA)
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
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.
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
ID=58142057
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)
| 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 |
-
2016
- 2016-06-20 CN CN201620603682.XU patent/CN205801132U/en not_active Expired - Fee Related
Cited By (4)
| 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 |