CN103306200A - Detection and rescue operation vehicle for high-speed railway viaduct - Google Patents
Detection and rescue operation vehicle for high-speed railway viaduct Download PDFInfo
- Publication number
- CN103306200A CN103306200A CN2013102560427A CN201310256042A CN103306200A CN 103306200 A CN103306200 A CN 103306200A CN 2013102560427 A CN2013102560427 A CN 2013102560427A CN 201310256042 A CN201310256042 A CN 201310256042A CN 103306200 A CN103306200 A CN 103306200A
- Authority
- CN
- China
- Prior art keywords
- viaduct
- working platform
- main working
- truss
- bridge
- 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.)
- Granted
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
A detection and rescue operation vehicle for a high-speed railway viaduct comprises two frame bodies which are in the same structure and are arranged oppositely, wherein the frame bodies are mounted on the two sides of a viaduct box girder symmetrically; and each frame body comprises a travelling vehicle body, a hoisting portal, main working platforms, auxiliary workbenches and shaft trusses. The deck travelling vehicle bodies are connected with the hoisting portals by the shaft trusses; the auxiliary workbenches and rotating devices are mounted at the lower ends of the shaft trusses; hoisting support devices are mounted at the end parts of the auxiliary workbenches; the rotating devices are connected with the working platforms extending below the viaduct; and the main working platforms are connected by butting devices. Lifting devices are mounted in the middles of the hoisting portals. The vehicle has the functions of people and article carrying, viaduct detection, hoisting and rescuing, is self-powered, has an ability of passing through a pier, is wide in detection operation scope, and can be applied to daily maintenance of the viaduct conveniently, quickly and effectively, and serve as equipment for emergency rescue of a railway accident.
Description
Technical field
The present invention relates to the equipment that a kind of bridge detects, particularly a kind of elevated bridge of high speed railway beam that integrates bridge detection operation function and high-speed railway accident rescue function detects and the rescue work car.
Background technology
It is large that the high-speed railway of China has the bridge ratio, the characteristics that overhead long bridge is many.Along with the increase of bridge active time, bridge construction will produce the diseases such as natural aging, damage accumulation inevitably.Untimely elimination bridge construction, operating potential safety hazard certainly will affect railway operation safety and on-road efficiency.Because it is large that original Bridge Testing Equipment takies the gauge space, the Window time that takies is also long, affects the operation of other work posts, brings great difficulty to bridge maintenance.And during high-speed railway generation emergency episode, the normal appearance causes the rescue difficulty owing to building bridge away from ground.High-speed railway carries out personnel's goods and materials and carries in the urgent need to having the rescue aid of setting up escape truck function between overhead bridge floor and the ground.
Summary of the invention
In order to solve the problems of the technologies described above, the object of the present invention is to provide a kind of simple in structure, do not affect normal train operation during operation, can in time eliminate bridge construction, operating potential safety hazard, be exclusively used in the preventive inspection of high-speed railway bridge and a kind of elevated bridge of high speed railway beam of maintenance activity and detect and the rescue work car.
A kind of novel high speed railway elevated bridge detects and the rescue work car, comprise two support bodys that structure is identical and be oppositely arranged, described support body symmetry is installed in the both sides of viaduct case beam, described support body comprises the traveling car body, the lifting door frame, main working platform and vertical shaft truss, described support body drives by described traveling car body and walks at viaduct case beam, the below of described lifting door frame is equipped with the vertical shaft truss, the integral installation of described lifting door frame and described vertical shaft truss constitute is on described traveling car body, described vertical shaft truss is arranged on the downside of described traveling car body, described vertical shaft truss lower end is equipped with horizontally disposed main working platform by whirligig, described main working platform is arranged on the below of viaduct case beam, described main working platform can drive by described whirligig and rotate at horizontal plane, the end of described main working platform is provided with docking facilities, when the described main working platform that is arranged on viaduct case beam both sides rotates to a straight line, described docking facilities connects, and described lifting door frame is equipped with lifting gear.
On the described vertical shaft truss horizontally disposed auxiliary table is installed also, described auxiliary table is arranged on the top of described main working platform, be provided with the cat ladder that is communicated with described traveling car body and described auxiliary table in the described vertical shaft truss, described auxiliary table is arranged on the both sides of viaduct case beam.
The end of described auxiliary table is equipped with the lifting bracing or strutting arrangement, described lifting bracing or strutting arrangement comprises hydraulic baffle plate, sub-truss and hydraulic leg, end and described hydraulic baffle plate that described hydraulic baffle plate is arranged on auxiliary table can move along the direction of described auxiliary table laterally by hydraulic means, described sub-truss is installed between the end of two described auxiliary tables, and described hydraulic leg is installed in described sub-truss bottom.
Described lifting gear comprises bridge motor, wire rope and hanging basket, and described bridge motor is installed on the described lifting door frame crossbeam by horizontal mobile device, and described bridge motor is connected with described hanging basket by wire rope.
After adopting such scheme, the present invention has the following advantages:
(1) the present invention can conveniently be carried staff and detecting instrument by lifting gear, to the viaduct below, for the staff provides the detection job platform.
(2) the present invention provides power by the traveling car body, can speed stabilizing move to any operating position, has the ability by bridge pier, and main body of the present invention does not affect normal train operation when being arranged on the below of viaduct so operation.
(3) main working platform of the present invention adopts the form of rotation docking, makes things convenient for the turnover of bridge inspection vehicle.
(4) the present invention in case of emergency can set up the reliable passage between bridge floor and the ground easily, for evacuation passenger, expansion rescue extend efficient help.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of docking facilities of the present invention;
The moved work schematic diagram one of bridge pier of Fig. 3 (a) master's working platform when the detection operation of the present invention;
The moved work schematic diagram two of bridge pier of Fig. 3 (b) master's working platform when the detection operation of the present invention;
The moved work schematic diagram three of bridge pier of Fig. 3 (c) master's working platform when the detection operation of the present invention;
The moved work schematic diagram four of bridge pier of Fig. 3 (d) master's working platform when the detection operation of the present invention;
The moved work schematic diagram five of bridge pier of Fig. 3 (e) master's working platform when the detection operation of the present invention;
The moved work schematic diagram six of bridge pier of Fig. 3 (f) master's working platform when the detection operation of the present invention;
The moved work schematic diagram seven of bridge pier of Fig. 3 (g) master's working platform when the detection operation of the present invention;
The moved work schematic diagram eight of bridge pier of Fig. 3 (h) master's working platform when the detection operation of the present invention;
Fig. 4 (a) is the front view of the present invention after being installed on the viaduct.
Fig. 4 (b) is the top view of the present invention after being installed on the viaduct.
Fig. 4 (c) is the left view of the present invention after being installed on the viaduct.
Fig. 5 is that the present invention is erected at the structural representation on the viaduct.
The specific embodiment
Below in conjunction with accompanying drawing, further describe the specific embodiment of this patent.
Such as Fig. 1, shown in Figure 5, the present invention proposes a kind of Bridge Testing Equipment, comprise two support bodys that structure is identical and be oppositely arranged, described support body symmetry is installed in the both sides of viaduct case beam, described support body comprises bridge floor traveling car body 1, roll guard 2, lifting door frame 3, vertical shaft truss 4, auxiliary table 5, (the lifting bracing or strutting arrangement comprises hydraulic baffle plate 6 to the lifting bracing or strutting arrangement, sub-truss 7, hydraulic leg 8), main working platform 9, docking facilities 10, (lifting gear is by bridge motor 11 for lifting gear, wire rope 12, hanging basket 13 formations such as grade), whirligig 14, described support body drives by traveling car body 1 and walks at viaduct case beam, the below of described lifting door frame 3 is equipped with vertical shaft truss 4, the integral installation that described lifting door frame 3 and described vertical shaft truss 4 consist of is on described traveling car body 1, described vertical shaft truss 4 is arranged on the downside of described traveling car body 1, described vertical shaft truss 4 lower ends are equipped with horizontally disposed main working platform 9 by whirligig, described main working platform 9 is arranged on the below of viaduct case beam, described main working platform 9 can drive by described whirligig and rotate at horizontal plane, the end of described main working platform 9 is provided with docking facilities 10, when the described main working platform 9 that is arranged on viaduct case beam both sides rotates to a straight line, described docking facilities 10 connects, and on the described lifting door frame 3 lifting gear is installed.
Horizontally disposed auxiliary table 5 also is installed on the described vertical shaft truss 4, described auxiliary table 5 is arranged on the top of described main working platform 9, be provided with the cat ladder that is communicated with described traveling car body 1 and described auxiliary table 5 in the described vertical shaft truss 4, described auxiliary table 5 is arranged on the both sides of viaduct case beam.
The end of described auxiliary table 5 is equipped with the lifting bracing or strutting arrangement, described lifting bracing or strutting arrangement comprises hydraulic baffle plate 6, sub-truss 7 and hydraulic leg 8, end and described hydraulic baffle plate 6 that described hydraulic baffle plate 6 is arranged on auxiliary table 5 can move along the direction of described auxiliary table 5 laterally by hydraulic means, described sub-truss 7 is installed between the end of two described auxiliary tables 5, and described hydraulic leg 8 is installed in described sub-truss 7 bottoms.
Described lifting gear consists of described bridge motor 11 by bridge motor 11, wire rope 12, hanging basket 13 etc. and is installed on described lifting door frame 3 crossbeams by horizontal mobile device, and described bridge motor 11 is connected with described hanging basket 13 by wire rope 12.
As shown in Figure 2, docking facilities 10 is installed in an end of main working platform 9, and docking facilities 10 is by docking door frame 15 and is connected bearing pin 16 and consists of, and in every a pair of docking facilities 10 four bearing pins is arranged, and parallel joins are arranged in realization two.
As shown in Figure 3, when crossing bridge pier, its flow process such as Fig. 3: a-b-c-d-e-f-g-h.At first, main workbench such as Fig. 3 (a) before and after the inspection vehicle approaching bridge pier; Front main working platform disconnects, and each spinning is extremely such as Fig. 3 (b) open mode; Inspection vehicle is gone ahead and is walked to front main working platform by bridge pier, such as Fig. 3 (c); Front main working platform revolution docking is such as Fig. 3 (d); Rear main working platform disconnects, and each spinning is extremely such as Fig. 3 (e) open mode; Inspection vehicle moves ahead, such as Fig. 3 (f); Rear main working platform is by bridge pier, such as Fig. 3 (g); Rear main working platform revolution docking is such as Fig. 3 (h); Realized that so described bridge inspection vehicle is by the action of bridge pier.The two pairs of main working platformes in described front and back and docking facilities thereof.Realize interlocking between two pairs of docking facilitiess, guarantee that always having a pair of docking facilities at least is to be in connection status, so that two frame structures are connected to become integral body, thus rigidity and the stability of assurance total.
The connection of described docking facilities with untie in the duty circulation transfer process, follow the principle of " first-in last-out, last in, first out ", about the docking main working platform sequence of movement can not be synchronous.So design had both guaranteed the good engagement when device connects, and produced when having avoided again the device docking and interfered.Note, main working platform disconnects, the precondition of rotation, connecting moves, is that inspection vehicle bridge floor traveling car body must stopping brake.
As shown in Figure 1, detect for described elevated bridge of high speed railway beam and the detection work operations schematic diagram of rescue work car.Inspection vehicle rests on the case beam of bridge, and two pairs of main working platform docking form firm overall structure; The cat ladder of vertical shaft truss 4 interior installations can be delivered to personnel's equipment auxiliary table 5; Bridge motor 11 traction hanging baskets 13 are transported to main working platform 9 with personnel and equipment up and down, detailed process: hanging basket 13 times is behind assigned address, the hanging basket door rotation of both sides is put down, can overlap fixing with the main working platform of both sides, and docking door frame 15 mechanisms are hollow, and therefore all around main working platform is all realized connecting.
Shown in Fig. 4,5, for described elevated bridge of high speed railway beam detects and rescue work car rescue work schematic diagram.Realize this function, described lifting bracing or strutting arrangement and lifting gear must cooperate use.The inspection vehicle stopping brake is in position as shown in FIG., and the two pairs of main working platformes in front and back are across in the bridge pier both sides, and main working platform 9 docking are fixing.Hydraulic leg 9 actions form supporting point at bridge pier, prevent that bridge floor traveling car body from bearing excessive load, and original structure destroys a bridge.Simultaneously, hydraulic baffle plate 6 moves, and further limits the transverse shifting of car body, prevents the car body run-off the straight.So after the action, described lifting gear can move.Bridge motor 11, by wire rope 12, the traction hanging basket utilizes hanging basket to carry out the conveying of personnel's goods and materials between bridge floor and ground, thereby sets up the accident rescue passage about in the of 13.
Claims (4)
1. an elevated bridge of high speed railway beam detects and the rescue work car, it is characterized in that: comprise two support bodys that structure is identical and be oppositely arranged, described support body symmetry is installed in the both sides of viaduct case beam, described support body comprises traveling car body (1), lifting door frame (3), main working platform (9) and vertical shaft truss (4), described support body drives by described traveling car body (1) and walks at viaduct case beam, the below of described lifting door frame (3) is equipped with vertical shaft truss (4), the integral installation that described lifting door frame (3) and described vertical shaft truss (4) consist of is on described traveling car body (1), described vertical shaft truss (4) is arranged on the downside of described traveling car body (1), described vertical shaft truss (4) lower end is equipped with horizontally disposed main working platform (9) by whirligig, described main working platform (9) is arranged on the below of viaduct case beam, described main working platform (9) can drive in the docking of horizontal plane rotation realization level by described whirligig, the end of described main working platform (9) is provided with docking facilities (10), when the described main working platform (9) that is arranged on viaduct case beam both sides when rotating to a straight line, described docking facilities (10) connects, and on the described lifting door frame (3) lifting gear is installed.
2. elevated bridge of high speed railway beam according to claim 1 detects and the rescue work car, it is characterized in that: horizontally disposed auxiliary table (5) also is installed on the described vertical shaft truss (4), described auxiliary table (5) is arranged on the top of described main working platform (9), be provided with the cat ladder that is communicated with described traveling car body (1) and described auxiliary table (5) in the described vertical shaft truss (4), described auxiliary table (5) is arranged on the both sides of viaduct case beam.
3. elevated bridge of high speed railway beam according to claim 2 detects and the rescue work car, it is characterized in that: the end of described auxiliary table (5) is equipped with the lifting bracing or strutting arrangement, described lifting bracing or strutting arrangement comprises hydraulic baffle plate (6), sub-truss (7) and hydraulic leg (8), end and described hydraulic baffle plate (6) that described hydraulic baffle plate (6) is arranged on auxiliary table (5) can move along the direction of described auxiliary table (5) laterally by hydraulic means, described sub-truss (7) is installed between the end of two described auxiliary tables (5), and described hydraulic leg (8) is installed in described sub-truss (7) bottom.
4. elevated bridge of high speed railway beam according to claim 1 detects and the rescue work car, it is characterized in that: described lifting gear comprises bridge motor (11), wire rope (12) and hanging basket (13), described bridge motor (11) is installed on described lifting door frame (3) crossbeam by horizontal mobile device, and described bridge motor (11) is connected (13) by wire rope (12) with described hanging basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310256042.7A CN103306200B (en) | 2013-06-25 | 2013-06-25 | Elevated bridge of high speed railway beam detects and rescue operation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310256042.7A CN103306200B (en) | 2013-06-25 | 2013-06-25 | Elevated bridge of high speed railway beam detects and rescue operation vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103306200A true CN103306200A (en) | 2013-09-18 |
| CN103306200B CN103306200B (en) | 2015-07-29 |
Family
ID=49131887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310256042.7A Expired - Fee Related CN103306200B (en) | 2013-06-25 | 2013-06-25 | Elevated bridge of high speed railway beam detects and rescue operation vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103306200B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541304A (en) * | 2013-11-14 | 2014-01-29 | 长沙铁信交通科技有限公司 | Guide beam walking type bridge detection and rescue work vehicle |
| CN105155430A (en) * | 2015-08-20 | 2015-12-16 | 株洲国铁实业有限公司 | Gantry walking type maintaining and detecting method and device for high-speed railway bridge |
| CN106368122A (en) * | 2016-10-18 | 2017-02-01 | 湖北华舟重工应急装备股份有限公司 | Self-propelled dual-beam bridge maintenance platform |
| CN106638335A (en) * | 2017-01-24 | 2017-05-10 | 柳州欧维姆工程有限公司 | Beam-end working hanging basket for stay cable or sling replacement and the method for stay cable or sling replacement beam-end operation thereof |
| CN108589521A (en) * | 2018-05-30 | 2018-09-28 | 徐晓山 | Road and bridge safety detection device |
| WO2021005521A1 (en) * | 2019-07-09 | 2021-01-14 | Fondazione Istituto Italiano Di Tecnologia | Bridge inspection and maintenance system and method |
| CN113417207A (en) * | 2021-06-24 | 2021-09-21 | 武汉武桥交通装备技术有限公司 | Automatic docking system and method |
| CN113818345A (en) * | 2021-09-29 | 2021-12-21 | 武汉理工大学 | All-round structure detection of prefabricated type pier and maintenance platform |
| CN114032756A (en) * | 2021-11-08 | 2022-02-11 | 腾达建设集团股份有限公司 | Three-dimensional traffic device based on overhead bridge |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200981976Y (en) * | 2006-03-14 | 2007-11-28 | 中铁工程设计咨询集团有限公司 | Checking vehicle for railway passenger transport private line concrete box-shape bridge |
| CN201850507U (en) * | 2010-11-16 | 2011-06-01 | 成都市新筑路桥机械股份有限公司 | Top chord check car for steel truss bridges |
| US20110169939A1 (en) * | 2010-01-14 | 2011-07-14 | National Taiwan University | Bridge Inspecting Device And Method |
| CN203334180U (en) * | 2013-06-25 | 2013-12-11 | 长沙铁信交通科技有限公司 | High-speed railway overhead bridge detection and rescue working truck |
-
2013
- 2013-06-25 CN CN201310256042.7A patent/CN103306200B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200981976Y (en) * | 2006-03-14 | 2007-11-28 | 中铁工程设计咨询集团有限公司 | Checking vehicle for railway passenger transport private line concrete box-shape bridge |
| US20110169939A1 (en) * | 2010-01-14 | 2011-07-14 | National Taiwan University | Bridge Inspecting Device And Method |
| CN201850507U (en) * | 2010-11-16 | 2011-06-01 | 成都市新筑路桥机械股份有限公司 | Top chord check car for steel truss bridges |
| CN203334180U (en) * | 2013-06-25 | 2013-12-11 | 长沙铁信交通科技有限公司 | High-speed railway overhead bridge detection and rescue working truck |
Non-Patent Citations (1)
| Title |
|---|
| 张效奎: ""新型高速铁路专用桥梁检测车的设计方案"", 《机电工程》 * |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103541304A (en) * | 2013-11-14 | 2014-01-29 | 长沙铁信交通科技有限公司 | Guide beam walking type bridge detection and rescue work vehicle |
| CN103541304B (en) * | 2013-11-14 | 2016-02-03 | 长沙铁信交通科技有限公司 | The bridge machinery of nose girder walking type and rescue operation vehicle |
| CN105155430A (en) * | 2015-08-20 | 2015-12-16 | 株洲国铁实业有限公司 | Gantry walking type maintaining and detecting method and device for high-speed railway bridge |
| CN106368122A (en) * | 2016-10-18 | 2017-02-01 | 湖北华舟重工应急装备股份有限公司 | Self-propelled dual-beam bridge maintenance platform |
| CN106638335A (en) * | 2017-01-24 | 2017-05-10 | 柳州欧维姆工程有限公司 | Beam-end working hanging basket for stay cable or sling replacement and the method for stay cable or sling replacement beam-end operation thereof |
| CN108589521A (en) * | 2018-05-30 | 2018-09-28 | 徐晓山 | Road and bridge safety detection device |
| CN108589521B (en) * | 2018-05-30 | 2019-08-30 | 徐晓山 | Road and bridge safety detection device |
| WO2021005521A1 (en) * | 2019-07-09 | 2021-01-14 | Fondazione Istituto Italiano Di Tecnologia | Bridge inspection and maintenance system and method |
| CN113417207A (en) * | 2021-06-24 | 2021-09-21 | 武汉武桥交通装备技术有限公司 | Automatic docking system and method |
| CN113818345A (en) * | 2021-09-29 | 2021-12-21 | 武汉理工大学 | All-round structure detection of prefabricated type pier and maintenance platform |
| CN114032756A (en) * | 2021-11-08 | 2022-02-11 | 腾达建设集团股份有限公司 | Three-dimensional traffic device based on overhead bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103306200B (en) | 2015-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103306200B (en) | Elevated bridge of high speed railway beam detects and rescue operation vehicle | |
| CN205501818U (en) | Steel trussed arch bridge bridge tool car | |
| CN102797222B (en) | Hanging bracket hinge joint type bridge maintenance vehicle capable of avoiding bridge-side obstacles | |
| CN201753436U (en) | Detachable lift type bridge inspection vehicle | |
| KR100991190B1 (en) | The bridge inspection and the repair method for which a circular travelling rail mobile bridge inspection car and this were used | |
| CN101880006B (en) | Roll-on device and method for large fixed type rotary crane | |
| CN106379747B (en) | A kind of multimodal transport intercommunicating system | |
| CN206143629U (en) | Super roomy gauge last quarter inspection trolley of compound section steel structure bridge | |
| CN102862580B (en) | Overline operation crane for high-speed railways | |
| CN106564764B (en) | A kind of multimodal transport intercommunicating system | |
| CN102912726A (en) | Combined type multifunctional bridge inspection trolley | |
| CN203639826U (en) | Steel truss girder bridge inspection vehicle | |
| CN201648969U (en) | Railway T-girder bridge girder erection machine suitable for laying and erecting seamless lines for passenger and freight shared lines | |
| CN203334180U (en) | High-speed railway overhead bridge detection and rescue working truck | |
| CN105178179B (en) | A kind of method and device of railway bridge maintenance conditions around bridge pier | |
| CN108103932A (en) | It turns round closed type Flexible arch bridge with steel truss beam and checks vehicle | |
| CN201850507U (en) | Top chord check car for steel truss bridges | |
| CN104652264A (en) | Steel truss girder suspension type detector car | |
| CN205170212U (en) | Semi -portal crane | |
| CN202429920U (en) | Multi-trolley and double-girder gantry crane | |
| CN102635066A (en) | Hanger articulated bridge inspection vehicle | |
| CN208516817U (en) | The prefabricated shield of the overhead bridge floor of high-speed rail and protecting wall template construction trolley | |
| CN203144912U (en) | Movable hanging rack operation platform | |
| CN205275061U (en) | Semi -portal crane | |
| CN105984821A (en) | Hoisting device used according to needs and used in wind power unit cabin |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |