CN108501978A - A kind of subway tunnel equipment gauge detecting device - Google Patents
A kind of subway tunnel equipment gauge detecting device Download PDFInfo
- Publication number
- CN108501978A CN108501978A CN201810288033.9A CN201810288033A CN108501978A CN 108501978 A CN108501978 A CN 108501978A CN 201810288033 A CN201810288033 A CN 201810288033A CN 108501978 A CN108501978 A CN 108501978A
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- Prior art keywords
- car body
- lifting slider
- chassis
- subway tunnel
- motor
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- 238000013016 damping Methods 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 abstract description 23
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001967 Metal rubber Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/08—Measuring installations for surveying permanent way
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a kind of subway tunnel equipment gauge detecting devices, include car body, which is characterized in that further include chassis, the lifting slider for making the car body move up and down and the hydraulic device for driving the lifting slider to move up and down；The chassis, lifting slider may be contained within the bottom of the car body, and the lifting slider is set on the chassis, and the hydraulic device is electrically connected with lifting slider；The beneficial effects of the invention are as follows：Hydraulic device drives lifting slider to move up and down, and ensures the lifting that car body can be in above-below direction, solves the motion problems of car body upper and lower directions, has the advantages of simple structure and easy realization, of low cost, convenient for promoting；Cone tooth plate is connect with gear, and the motor shaft of the second motor is connect with gear, and the second motor driven gear moves in a circle, and realizes that car body carries out the rotation of 360 ° of plane.
Description
Technical field
The invention belongs to Tunnel testing equipment technical fields, and in particular to a kind of subway tunnel equipment gauge detecting device.
Background technology
With technology continuous development and subway equipment application it is deep universal, the problem of subway equipment safety, is increasingly prominent
Go out, due to the particularity of subway construction, builds that subway is tighter to security requirement, and therefore, subway tunnel equipment gauge detection exists
It is further prominent during subway construction.
205905983 U of Chinese patent CN disclose one kind, and the invention discloses a kind of detections of subway tunnel equipment gauge
Device is provided with braced frame on car body, and the braced frame both sides are respectively arranged with limit fixed plate, and the limit is fixed
It is hinged with limit movable plate on the outside of plate, two positioning plates are set in the braced frame, one is respectively provided on each positioning plate
Lateral movement plate, also, guideway is provided between the lateral movement plate and positioning plate, outside each lateral movement plate
It is fixedly connected, is respectively provided on two lateral movement plates there are one screw, two institutes on the inside of side and the limit fixed plate
It states and is screwed in screw there are one leading screw, the centre of the leading screw is provided with sub- wheel, and the leading screw is two-way leading screw, two silks
Female hand of spiral is on the contrary, enable two lateral movement plates while inwardly or outwardly moving.The invention utilizes the two-way silk of double end
The structure of thick stick and two-way screw can make lateral movement plate while inwardly or outwardly move, and speed improves detection efficiency soon.
But above-mentioned subway tunnel equipment gauge detecting device cannot carry out the lifting of upper and lower directions, influence working efficiency.
Invention content
The purpose of the present invention is overcoming the deficiencies of existing technologies, a kind of subway tunnel equipment gauge detecting device is provided, is solved
The technical issues of subway tunnel equipment gauge detecting device of having determined can carry out the lifting of upper and lower directions.
To solve the above-mentioned problems, the present invention is achieved by following technical scheme：
A kind of subway tunnel equipment gauge detecting device, including car body further include chassis, for making the car body transport up and down
Dynamic lifting slider and the hydraulic device for driving the lifting slider to move up and down；The chassis, lifting slider are equal
It is set to the bottom of the car body, the lifting slider is set on the chassis, and the hydraulic device is electrically connected with lifting slider
It connects.The advantages of this kind of structure be it is simple in structure, it is of low cost, it is easy to spread.
More preferably, further include cone tooth plate, the bottom bored tooth plate and be set to the car body.The advantages of this kind of structure is effect
Fruit is stablized, and dead weight effect is good.
More preferably, further include first motor, the first motor is electrically connected with the hydraulic device.
More preferably, further include guide post；The guide post is set between cone tooth plate and the chassis, the lifting slider
It is sheathed in the guide post.The advantages of this kind of structure is to have the advantages of simple structure and easy realization.
More preferably, further include gear and the second motor for driving the gear, the motor shaft of second motor with
The gear connection, second motor are set on the chassis, and the gear is set to the bottom of the car body.This kind is tied
The advantages of structure is that structural stability is strong, can prolonged exercise.
More preferably, further include damping device, the damping device is set on the chassis.The advantages of this kind of structure is to subtract
It is good to shake effect.
More preferably, further include conical support, the conical support is set between the chassis and the cone tooth plate.This kind
The advantages of structure is to make car body and chassis stable connection.
The beneficial effects of the invention are as follows：
(1) hydraulic device drives lifting slider to move up and down, and ensures the lifting that car body can be in above-below direction, solves
The movement of car body upper and lower directions, has the advantages of simple structure and easy realization, of low cost, convenient for promoting；
(2) cone tooth plate is connect with gear, and the motor shaft of the second motor is connect with gear, and the second motor driven gear does circumference
Movement realizes that car body carries out the rotation of 360 ° of plane.
Description of the drawings
Fig. 1 is the front view of subway tunnel equipment gauge detecting device of the present invention；
Fig. 2 is the part A schematic diagram in Fig. 1 of subway tunnel equipment gauge detecting device of the present invention.
Wherein：
1- car bodies, braced frame 110, limit fixed plate 12, limit movable plate 13, positioning plate 14, lateral movement plate 15, silk
Thick stick 16, handwheel 17, the chassis 2-, 3- cone tooth plate, 4- first motors, 5- lifting sliders, 6- hydraulic devices, 7- guide posts, 8- gears,
The second motors of 9-, 10- damping devices, 11- conical supports.
Specific implementation mode
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Figs. 1-2, the present invention provides a kind of subway tunnel equipment gauge detecting device, including car body 1, further includes bottom
Disk 2, cone tooth plate 3, first motor 4, for make car body 1 move up and down lifting slider 5 and for driving lifting slider 5 to carry out
The hydraulic device 6 of lower movement；Chassis 2, lifting slider 5 may be contained within the bottom of car body 1, and lifting slider 5 is set on chassis 2,
Hydraulic device 6 is electrically connected with lifting slider 5, and first motor 4 is electrically connected with hydraulic device 6, and cone tooth plate 3 is set to the bottom of car body 1
Portion.Lifting slider 5 connect the lifting that upper and lower directions is carried out with mantle tooth plate 3 with hydraulic device 6, plays the freedom of upper and lower directions
Lifting, carries out the adjustment of position.
Subway tunnel equipment gauge detecting device further includes guide post 7；Guide post 7 be set to cone tooth plate 3 and chassis 2 it
Between, lifting slider 5 is sheathed in guide post 7.Guide post 7 ensures the direction of motion of lifting slider 5.
Subway tunnel equipment gauge detecting device further includes gear 8 and for the second motor 9 with moving gear 8, the second electricity
The motor shaft of machine 9 is connect with gear 8, and the second motor 9 is set on chassis 2, and gear 8 is set to the bottom of car body 1.Gear 8 with
To realize that band motor vehicles bodies 1 carry out 360 ° of rotations of plane, the detection for reaching comprehensive measures the motor axis connection of second motor 9.Cone
Cone tooth on tooth plate 3 is engaged with gear 8.Gear 8 is preferably straight-tooth or circular cone tooth, and circular cone tooth and the contact area of cone tooth plate are big,
Stable transmission.The center of 3 bottom surface of cone tooth plate is overlapped with the center of car body 1, the area of 3 upper surface of cone tooth plate and 1 lower surface of car body
Area ratio be (1-3)：3, the ratio preferably 1 of the area and the area of 1 lower surface of car body of 3 upper surface of cone tooth plate:3、
1.5:3 or 2:3, but the ratio for boring the area of 3 upper surface of tooth plate and the area of 1 lower surface of car body is 1:When 3, structure is most reasonable,
And at work, dead weight and damping effect are more preferable, more stablize.
Subway tunnel equipment gauge detecting device further includes damping device 10, and damping device 10 is set on chassis 2.Damping
Device 10 is several metal-rubber blocks being mutually twisted, to support lifting capacity and play cushioning effect.
Subway tunnel equipment gauge detecting device further includes conical support 11, and conical support 11 is set to chassis 2 and cone tooth
Between plate 3.Conical support 11 is pyramidal structure, and conical support 11 is small big pyramidal structure below above, can be played and bottom
The more stable effect that disk 2 connects.
Car body 1 is equipped with braced frame 110, and 110 both sides of braced frame are equipped with limit fixed plate 12, limit fixed plate 12
Outside is hinged with limit movable plate 13, and two positioning plates 14 are arranged in braced frame 110, one is respectively provided on each positioning plate 14
Guideway is arranged between lateral movement plate 15 and positioning plate 14 in lateral movement plate 15, to ensure the movement side of lateral movement plate 15
To the outside of each lateral movement plate 15 is fixedly connected with the inside of limit fixed plate 13, is all provided on two lateral movement plates 15
There are one screw, screwed in two screws there are one leading screw 16, the centre of leading screw 16 is provided with handwheel 17, and leading screw 16 is two-way silk
Thick stick, the hand of spiral of two screws is on the contrary, enable two lateral movement plates 15 while inwardly or outwardly moving.Lateral movement plate
15 are located at the middle part of braced frame 110, and the upper and lower end parts of 110 both sides of braced frame are respectively arranged with guiding support bar 17 and are oriented to
Support base, guide support seat are separately positioned in braced frame 110 and limit fixed plate 12, and guiding support bar 17 is sleeved on guiding
In support base.
When detection device detects in tunnel, the up and down motion of detection device can be realized by lifting slider 5, pass through cone
Tooth plate 3 and gear 8 can realize 360 ° of rotations of detection device, invade the limit movable plate 13 that limit object touches detection device, make
Limit movable plate 13 rotates, and invades limit position by being visually observed, is convenient for rectification, can also be in 12 He of limit fixed plate
Sensor and alarm are set between limit movable plate 13, when invading limit phenomenon, send out alarm, more reminds testing staff's note
Meaning testing result.
The beneficial effects of the invention are as follows：
(1) hydraulic device drives lifting slider to move up and down, and ensures the lifting that car body can be in above-below direction, solves
The motion problems of car body upper and lower directions, design is simple, easy to operate, improves working efficiency；
(2) cone tooth plate is connect with gear, and the motor shaft of the second motor is connect with gear, and the second motor driven gear does circumference
Movement realizes that car body carries out the rotation of 360 ° of plane.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, therefore
It is every without departing from technical solution of the present invention content, according to the technical essence of the invention to made by above example it is any modification,
Equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (7)
1. a kind of subway tunnel equipment gauge detecting device, including car body, which is characterized in that further include chassis, described for making
The lifting slider that car body moves up and down and the hydraulic device for driving the lifting slider to move up and down；
The chassis, lifting slider may be contained within the bottom of the car body, and the lifting slider is set on the chassis, described
Hydraulic device is electrically connected with lifting slider.
2. subway tunnel equipment gauge detecting device according to claim 1, which is characterized in that further include cone tooth plate, institute
State the bottom that cone tooth plate is set to the car body.
3. subway tunnel equipment gauge detecting device according to claim 1, which is characterized in that further include first motor,
The first motor is electrically connected with the hydraulic device.
4. subway tunnel equipment gauge detecting device according to claim 2, which is characterized in that further include guide post；Institute
It states guide post to be set between cone tooth plate and the chassis, the lifting slider is sheathed in the guide post.
5. subway tunnel equipment gauge detecting device according to claim 2, which is characterized in that further include gear and be used for
The second motor of the gear, the motor shaft of second motor is driven to be connect with the gear, second motor is set to
On the chassis, the gear is set to the bottom of the car body.
6. subway tunnel equipment gauge detecting device according to claim 1, which is characterized in that further include damping device,
The damping device is set on the chassis.
7. subway tunnel equipment gauge detecting device according to claim 2, which is characterized in that further include conical support,
The conical support is set between the chassis and the cone tooth plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810288033.9A CN108501978B (en) | 2018-04-03 | 2018-04-03 | Subway tunnel equipment limit detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810288033.9A CN108501978B (en) | 2018-04-03 | 2018-04-03 | Subway tunnel equipment limit detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108501978A true CN108501978A (en) | 2018-09-07 |
| CN108501978B CN108501978B (en) | 2023-11-24 |
Family
ID=63379943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810288033.9A Active CN108501978B (en) | 2018-04-03 | 2018-04-03 | Subway tunnel equipment limit detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108501978B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005035522A (en) * | 2004-02-24 | 2005-02-10 | Toko Sangyo Kk | Construction gauge measuring vehicle |
| JP2006347448A (en) * | 2005-06-17 | 2006-12-28 | Chubu Hsst Development Corp | Device for detecting information on structure of track |
| CN201235829Y (en) * | 2008-06-11 | 2009-05-13 | 齐齐哈尔轨道交通装备有限责任公司 | Railway freight transport security door calibration apparatus and railway freight transport security door calibration vehicle |
| CN102765407A (en) * | 2012-08-10 | 2012-11-07 | 中铁三局集团线桥工程有限公司 | Automation outline bound limitation detecting system |
| CN203211312U (en) * | 2013-05-06 | 2013-09-25 | 中铁七局集团电务工程有限公司 | Multi-clearance inspection van for urban mass transit |
| CN105302143A (en) * | 2015-11-24 | 2016-02-03 | 中国铁道科学研究院 | Tunnel lining detecting device and detecting vehicle |
| CN205905983U (en) * | 2016-08-30 | 2017-01-25 | 中铁电气化局集团第三工程有限公司 | Subway tunnel equipment gauge detecting device |
| CN206609968U (en) * | 2017-04-05 | 2017-11-03 | 陈超 | A kind of swing type tunnel arch crown detection device |
| CN207096447U (en) * | 2017-09-08 | 2018-03-13 | 中国铁路总公司 | Tunnel-liner condition checkout gear |
| CN208119173U (en) * | 2018-04-03 | 2018-11-20 | 广州地铁设计研究院有限公司 | A kind of subway tunnel equipment gauge detecting device |
-
2018
- 2018-04-03 CN CN201810288033.9A patent/CN108501978B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005035522A (en) * | 2004-02-24 | 2005-02-10 | Toko Sangyo Kk | Construction gauge measuring vehicle |
| JP2006347448A (en) * | 2005-06-17 | 2006-12-28 | Chubu Hsst Development Corp | Device for detecting information on structure of track |
| CN201235829Y (en) * | 2008-06-11 | 2009-05-13 | 齐齐哈尔轨道交通装备有限责任公司 | Railway freight transport security door calibration apparatus and railway freight transport security door calibration vehicle |
| CN102765407A (en) * | 2012-08-10 | 2012-11-07 | 中铁三局集团线桥工程有限公司 | Automation outline bound limitation detecting system |
| CN203211312U (en) * | 2013-05-06 | 2013-09-25 | 中铁七局集团电务工程有限公司 | Multi-clearance inspection van for urban mass transit |
| CN105302143A (en) * | 2015-11-24 | 2016-02-03 | 中国铁道科学研究院 | Tunnel lining detecting device and detecting vehicle |
| CN205905983U (en) * | 2016-08-30 | 2017-01-25 | 中铁电气化局集团第三工程有限公司 | Subway tunnel equipment gauge detecting device |
| CN206609968U (en) * | 2017-04-05 | 2017-11-03 | 陈超 | A kind of swing type tunnel arch crown detection device |
| CN207096447U (en) * | 2017-09-08 | 2018-03-13 | 中国铁路总公司 | Tunnel-liner condition checkout gear |
| CN208119173U (en) * | 2018-04-03 | 2018-11-20 | 广州地铁设计研究院有限公司 | A kind of subway tunnel equipment gauge detecting device |
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| Publication number | Publication date |
|---|---|
| CN108501978B (en) | 2023-11-24 |
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Address after: 510010 No. 204 Huanshi West Road, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU METRO DESIGN & RESEARCH INSTITUTE Co.,Ltd. Address before: 510010 No. 204 Huanshi West Road, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU METRO DESIGN & RESEARCH INSTITUTE Co.,Ltd. |
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Inventor after: Yuan Jiang Inventor after: Wu Jia Inventor after: Wang Zhonglin Inventor after: Chen Jun Inventor after: Liang Jun Inventor after: Jian Diquan Inventor after: Hu Hao Inventor after: Wang Weiying Inventor after: Lu Xiaoli Inventor after: Nong Xingzhong Inventor after: Lei Zhenyu Inventor after: Zhai Lihua Inventor after: Luo Wenjing Inventor after: Wang Ling Inventor after: Jiang Shenggang Inventor after: Zhang Zhiya Inventor after: Huang Quanqiang Inventor before: Yuan Jiang Inventor before: Wu Jia Inventor before: Wang Zhonglin Inventor before: Chen Jun Inventor before: Liang Jun Inventor before: Jian Diquan Inventor before: Hu Hao Inventor before: Wang Weiying Inventor before: Lu Xiaoli Inventor before: Nong Xingzhong Inventor before: Lei Zhenyu Inventor before: Zhai Lihua Inventor before: Luo Wenjing Inventor before: Wang Ling Inventor before: Jiang Shenggang Inventor before: Zhang Zhiya Inventor before: Huang Quanqiang |