CN206016817U - A kind of shield tunnel construction motorcycle safety caging system - Google Patents
A kind of shield tunnel construction motorcycle safety caging system Download PDFInfo
- Publication number
- CN206016817U CN206016817U CN201621022579.2U CN201621022579U CN206016817U CN 206016817 U CN206016817 U CN 206016817U CN 201621022579 U CN201621022579 U CN 201621022579U CN 206016817 U CN206016817 U CN 206016817U
- Authority
- CN
- China
- Prior art keywords
- locomotive
- shield
- trolley
- limit switch
- shield machine
- 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.)
- Active
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
A kind of shield tunnel construction motorcycle safety caging system, shield machine trolley of the locomotive, trolley track and walking used including shield-tunneling construction horizontal transport on trolley track, also include limit switch, time-delay relay and the loudspeaker being sequentially connected, limit switch is arranged on shield machine trolley or on trolley track, and the position that can be contacted is arranged on locomotive, when locomotive runs to limit-switch positions, locomotive is contacted with limit switch, horn actuation.This utility model is by arranging limit switch, after locomotive reaches limit-switch positions and touches limit switch, loudspeaker sound the alarm, for reminding tunnel forward operation personnel to note avoiding, it is also used for reminding tunnel locomotive driver stop walking, so as to reach the effect of a warning, it is to avoid the generation of collision accident.
Description
Technical field
This utility model is related to shield tunnel construction technology field, more particularly to a kind of shield tunnel construction horizontal transport
The safe spacing system of locomotive.
Background technology
In shield tunnel construction field, locomotive is mainly used in horizontal transportation system, outside the conveying and dregs including material
Fortune.When locomotive enters tunnel, in order to prevent the generation of collision accident, at present conventional method be when locomotive enters tunnel,
Arrange commanding to supervise locomotive, when locomotive reaches emergency region, commanding is indicated to locomotive, notify
Trainman makes corresponding action according to instruction content, such as stops, advances or retreats.Side using this artificial instruction
Formula, it is difficult to avoid the occurrence of the situation of human operational error, after locomotive is in place, if supervision occurs in commanding, error is not made
When going out corresponding instruction or aufsichtsrat not on duty, cause locomotive to walk on, beyond emergency region, will occur
Collision accident, consequence are hardly imaginable.
Utility model content
This utility model is in order to solve above-mentioned technical problem, there is provided one kind effectively, accurately, automatically can be entered to locomotive
The caging system of the spacing instruction of row.
In order to realize the purpose of this utility model, the technical scheme that adopted for：A kind of shield tunnel construction motorcycle safety
Caging system, the shield machine of the locomotive used including shield-tunneling construction horizontal transport, trolley track and walking on trolley track
Chassis, it is characterised in that：Also include that limit switch, time-delay relay and the loudspeaker being sequentially connected, the limit switch are arranged on
On shield machine trolley or on trolley track, and the position that can be contacted is arranged on locomotive, when locomotive runs to limit switch
During position, the locomotive is contacted with limit switch, the horn actuation.
Used as further improvement of the utility model, the limit switch is arranged on the inside of shield machine trolley on steelframe, with
Shield machine trolley to advance together.
Used as further improvement of the utility model, the limit switch is arranged on shield machine trolley trolley track below
On, and the position away from shield machine chassis wheel.
Used as further improvement of the utility model, the limit switch is with shield machine trolley at a distance of at least 60cm.
Used as further improvement of the utility model, the loudspeaker are arranged on shield machine trolley.
Used as further improvement of the utility model, the limit switch is a kind of touching switch.
Used as further improvement of the utility model, the limit switch includes pin, and the pin is arranged in oblique angle, institute
The afterbody for stating pin is arc hook.
Used as further improvement of the utility model, the shield machine trolley is provided with crash bar.
The beneficial effects of the utility model are：This utility model effectively, accurately, automatically can carry out spacing finger to locomotive
Show, by arranging limit switch, when locomotive reaches limit-switch positions, loudspeaker sound the alarm this utility model, for carrying
Awake tunnel forward operation personnel note avoiding, and are also used for reminding tunnel locomotive driver stop walking, so as to reach a warning
Effect, it is to avoid the generation of collision accident, in addition, this utility model simple structure, install convenient, it is adaptable to all need in tunnel
Spacing situation is carried out to locomotive.
Description of the drawings
Fig. 1 is this utility model structural representation.
Specific embodiment
With reference to specific embodiment and accompanying drawing, the utility model is described in further detail.
As shown in figure 1, a kind of shield tunnel construction motorcycle safety caging system, uses including shield-tunneling construction horizontal transport
Locomotive 10, shield machine trolley 30 on trolley track 20 of trolley track 20 and walking, also include limit switch 40, time delay after
Electrical equipment 50 and the loudspeaker 60 being arranged on shield machine trolley 30, between limit switch 40, time-delay relay 50 and loudspeaker 60 according to
Secondary connection.Limit switch 40 is may be provided on the trolley track 20 below of shield machine trolley 30, may also be arranged on shield machine trolley
On 30 inner side steelframes, as shield machine trolley 30 advances together, in the present embodiment, limit switch 40 is arranged on shield machine trolley 30
On trolley track 20 below, on the position that is specifically located at away from 30 wheel of shield machine trolley and can contact with locomotive 10,
Prevent limit switch 40 from being rolled destruction by 30 wheel of shield machine trolley.Limit switch 40 is a kind of touching switch, when 10 row of locomotive
When walking to 40 position of limit switch, locomotive 10 is contacted with limit switch 40,60 action of loudspeaker.
Further, limit switch 40 is arranged on shield machine trolley 30 at least position of 60cm.Work as locomotive driving
During to 40 position of limit switch, driver is reminded in 60 action of loudspeaker, and 60cm is the safe distance that driver reacts and brake is stopped.
Further, limit switch 40 includes that pin 41, pin 41 are arranged in oblique angle, and the afterbody of pin 41 is arc hook
411.The afterbody of pin 41 is set to arc hook 411, is to exceed after limit switch 40 to prevent locomotive 10 from walking, is left
When 41 afterbody of pin sharply withstand locomotive 10 very much, cause pin 41 that warpage occurs, or even fracture, damage limit switch 40.
Further, shield machine trolley 30 is provided with crash bar 70.Will be with if locomotive 10 could not stop in safety zone
Shield machine trolley 30 collides, and crash bar 70 plays cushioning effect to a certain extent, reduces the brought destructive power of collision, separately
Outward, crash bar 70 also avoids the loss that locomotive 10 is caused because of car slipping to a certain extent.
Working condition of the present utility model：When locomotive 10 is run at 40 position of limit switch, locomotive 10 is opened with spacing
Close 40 to contact, 40 closing of contact of limit switch, loudspeaker 60 sound the alarm, meanwhile, time-delay relay 50 is started working, and counts
When two seconds, after two seconds 50 contact of time-delay relay disconnect, loudspeaker 60 stop sound the alarm, warning is finished.
In sum, this utility model makes actual sample and through test is used for multiple times such as description and diagramatic content,
From in terms of the effect using test, provable this utility model can reach its desired purpose, and practical value is unquestionable.
Embodiment provided above is only used for convenient illustration this utility model, not makees any pro forma limit to this utility model
System, any those of ordinary skill in the art, if in the range of without departing from the carried technical characteristic of this utility model,
Using the Equivalent embodiments for locally changing done by this utility model disclosed technology content or modify, and without departing from this practicality
New technical characteristic content, still falls within the range of this utility model technical characteristic.
Claims (7)
1. a kind of shield tunnel construction motorcycle safety caging system, the locomotive used including shield-tunneling construction horizontal transport, trolley rail
The shield machine trolley of road and walking on trolley track, it is characterised in that：The limit switch that also includes being sequentially connected, time delay after
Electrical equipment and loudspeaker, the limit switch are arranged on shield machine trolley or on trolley track, and are arranged on and can be connected with locomotive
Tactile position, when locomotive runs to limit-switch positions, the locomotive is contacted with limit switch, the horn actuation.
2. a kind of shield tunnel construction motorcycle safety caging system according to claim 1, it is characterised in that：Described spacing
Switch is arranged on shield machine trolley trolley track below, and the position away from shield machine chassis wheel.
3. a kind of shield tunnel construction motorcycle safety caging system according to claim 2, it is characterised in that：Described spacing
Switch is with shield machine trolley at a distance of at least 60cm.
4. a kind of shield tunnel construction motorcycle safety caging system according to claim 1, it is characterised in that：The loudspeaker
It is arranged on shield machine trolley.
5. a kind of shield tunnel construction motorcycle safety caging system according to claim 1, it is characterised in that：Described spacing
Switch as a kind of touching switch.
6. a kind of shield tunnel construction motorcycle safety caging system according to claim 5, it is characterised in that：Described spacing
Switch includes pin, and the pin is arranged in oblique angle, and the afterbody of the pin is arc hook.
7. a kind of shield tunnel construction motorcycle safety caging system according to claim 1, it is characterised in that：The shield
Machine trolley is provided with crash bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022579.2U CN206016817U (en) | 2016-08-31 | 2016-08-31 | A kind of shield tunnel construction motorcycle safety caging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022579.2U CN206016817U (en) | 2016-08-31 | 2016-08-31 | A kind of shield tunnel construction motorcycle safety caging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206016817U true CN206016817U (en) | 2017-03-15 |
Family
ID=58258366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022579.2U Active CN206016817U (en) | 2016-08-31 | 2016-08-31 | A kind of shield tunnel construction motorcycle safety caging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206016817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816357A (en) * | 2017-11-24 | 2018-03-20 | 中建隧道建设有限公司 | The automation anticollision buffer system of shield machine |
| CN108119154A (en) * | 2018-02-01 | 2018-06-05 | 辽宁三三工业有限公司 | A kind of collision prevention device for shield machine trolley |
| CN108286434A (en) * | 2018-03-06 | 2018-07-17 | 中国建筑第八工程局有限公司 | The anticollision device, collision-prevention device and preparation method thereof of shield trolley |
-
2016
- 2016-08-31 CN CN201621022579.2U patent/CN206016817U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107816357A (en) * | 2017-11-24 | 2018-03-20 | 中建隧道建设有限公司 | The automation anticollision buffer system of shield machine |
| CN108119154A (en) * | 2018-02-01 | 2018-06-05 | 辽宁三三工业有限公司 | A kind of collision prevention device for shield machine trolley |
| CN108286434A (en) * | 2018-03-06 | 2018-07-17 | 中国建筑第八工程局有限公司 | The anticollision device, collision-prevention device and preparation method thereof of shield trolley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206016817U (en) | A kind of shield tunnel construction motorcycle safety caging system | |
| CN105404272A (en) | Automatic dynamic testing method for waking up of full-automatic driving train | |
| CN204751960U (en) | Single beam crane walking motor stop gear | |
| CN204641737U (en) | A kind of subway safe door with safety tread | |
| CN206009647U (en) | A kind of automobile buffer beam robot automatic cutting equipment | |
| CN203568714U (en) | Gantry crane flat car for changing rail | |
| CN205133499U (en) | Be used for electric locomotive buffer stop of dry coke quenching system | |
| CN203699697U (en) | Bridge-type crane convenient for maintenance | |
| CN203651777U (en) | Anti-extrusion vehicle door and vehicle | |
| CN206644777U (en) | Slidingtype public transport vehicle window breaking device | |
| CN103541610B (en) | School bus protection of the child door gear | |
| CN201223938Y (en) | Ladle trolley | |
| CN201713200U (en) | Safety device for escalator or moving walkway | |
| CN105822315B (en) | The anti-battery truck car slipping crash device of shield machine and method | |
| CN204196929U (en) | Main fortune oblique lane promoting winch safety interlock system | |
| CN202047635U (en) | Steel wire rope protective device | |
| CN204915700U (en) | Train safety foot board | |
| CN204845952U (en) | Plug -type car pusher of mining remote controlled electric and control system thereof | |
| CN204236494U (en) | Transport trolley stop device in heavy grade shield tunnel | |
| CN203739659U (en) | Automatic parking anti-collision device for monorail crane | |
| CN203845387U (en) | Automatic monitoring device for preventing railway carriage from derailing for tippler system | |
| CN202220020U (en) | Safety device and safety system | |
| CN213568164U (en) | Safety control device for manually putting or pulling out trolley from friction type conveying line | |
| CN201941702U (en) | Shock absorbing device | |
| CN212503679U (en) | Limiting failure protection device of rail-mounted crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170912 Address after: 511300, No. 112, No. 23, No. 1-3, Lai twelve Road, 96 Yongning Road, Guangdong, Guangzhou, Zengcheng (Zengcheng economic and Technological Development Zone, core area) Patentee after: Guangdong Guang Chang Construction Machinery & Equipment Co., Ltd. Address before: 510000 layer 1-3, No. 23, No. 96, No. twelve new road, Yongning Street, Guangzhou, Guangdong, Zengcheng Patentee before: Guangzhou Jian Heng mechanical and electric equipment installation Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200520 Address after: 529728 5th floor, block F3, 068 Jianshe Road, Heshan Gonghe Town, Jiangmen City, Guangdong Province (for office use only) Patentee after: Heshan guangtun tunnel intelligent technology equipment Co., Ltd Address before: 511300 23, 112, Lixin twelve Road, Yongning Street, Zengcheng, Guangzhou, Guangdong, 112, 1-3 (Zengcheng economic and Technological Development Zone core area) Patentee before: Guangdong Guang Suijianheng mechanical & electronic equipment corporation, Ltds |