CN105887674A - Bridge detection vehicle safety tie rod device - Google Patents
Bridge detection vehicle safety tie rod device Download PDFInfo
- Publication number
- CN105887674A CN105887674A CN201610328323.2A CN201610328323A CN105887674A CN 105887674 A CN105887674 A CN 105887674A CN 201610328323 A CN201610328323 A CN 201610328323A CN 105887674 A CN105887674 A CN 105887674A
- Authority
- CN
- China
- Prior art keywords
- pull bar
- rotary table
- rod device
- hinged
- work platforms
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
The invention discloses a bridge detection vehicle safety tie rod device comprising a rotary platform and a working platform arranged on one side of the rotary platform. Tie rods are hinged to the front and the back of the top of the rotary platform respectively, the other end of each tie rod is connected with an adjusting platform, a limit block is arranged at one end of each adjusting plate, each adjusting plate is connected with the corresponding tie rod through the corresponding limit block, a positioning bolt is connected to the side face of each limit block, the other end of each adjusting plate is hinged to the side face of the working platform, a connecting plate is arranged on the front of the bottom of the rotary platform and connected with the top of the end face of the working platform through a hinge shaft, an oil cylinder is arranged on the right of the connecting rod, and one end of the oil cylinder is hinged to the bottom of the end face of the rotary platform while the other end is hinged to the lower end face of the working platform. The working platform can rotate along the rotary platform by 90 degrees to complete detection at any position of a bridge, and the bridge detection vehicle safety tie rod device is compact in integral structure, high in strength, high in security protection performance, simple to machine and low in manufacture cost.
Description
Technical field
The present invention relates to a kind of detection equipment, particularly relate to a kind of insurance pull rod device for bridge inspection vehicle.
Background technology
Bridge inspection vehicle is that can be bridge machinery personnel provide job platforms during detection to one, is equipped with bridge machinery instrument, for flow detection and (or) the special purpose vehicle of maintenance activity.It can shift position at any time, testing staff can be allowed to enter job position safe, fast, efficiently carry out flow detection or maintenance activity.Do not affect traffic during work and can travel at a slow speed in the case of not regaining jib.
In bridge inspection vehicle, the design of testing staff's work platforms is particularly important, and its direct shadow of security performance is related to the personal safety of testing staff, so, how to improve the safety of work platforms in detection car, be the main contents of designer's work platforms.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of bridge inspection vehicle insurance pull rod device, work platforms can carry out 90 degree of rotations along rotary table, completes the detection work on the various position of bridge, and compact overall structure, intensity are high, security protection performance is high, processing is simple, and cost of manufacture is cheap.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of bridge inspection vehicle insurance pull rod device, including rotary table and the work platforms that is arranged on rotary table side, described rotary table top face and the back side have been respectively articulated with pull bar, the other end of described pull bar is respectively connected with adjustable plate, described adjustable plate one end is provided with limited block, described adjustable plate is connected with pull bar by limited block, the side of described limited block connects bolt, the other end of described adjustable plate is hinged at work platforms, described rotary table bottom front is provided with a plate, described connecting plate is connected with work platforms end face top by jointed shaft, the right side of described connecting plate is provided with oil cylinder, one end of described oil cylinder is hinged with rotary table end bottom, other end is hinged with work platforms lower surface.
In one preferred embodiments of the present invention, described work platforms is spliced with travelling platform by multiple perpendicular supports, and described travelling platform is arranged on bottom perpendicular support, and described perpendicular support top connects horizontal handrail.
In one preferred embodiments of the present invention, described pull bar is provided with the waist type groove of extension equidirectional with pull bar, and described adjusting rod is sequentially provided with three waist type grooves.
In one preferred embodiments of the present invention, the upper surface, one end that described adjustable plate is connected with pull bar is provided with upper guide plate, and one end bottom face that described arm-tie is connected with adjustable plate is provided with lower guide plate, and described upper guide plate and lower guide plate shift to install.
The invention has the beneficial effects as follows: the bridge inspection vehicle insurance pull rod device that the present invention points out, work platforms can carry out 90 degree of rotations along rotary table, completes the detection work on the various position of bridge, and compact overall structure, intensity are high, security protection performance is high, processing is simple, and cost of manufacture is cheap.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of bridge inspection vehicle of present invention insurance pull rod device one preferred embodiment；
Fig. 2 is pull bar and adjusting rod fit structure schematic diagram in Fig. 1.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1 to Fig. 2, the embodiment of the present invention includes:
A kind of bridge inspection vehicle insurance pull rod device, including rotary table 1 and the work platforms 2 that is arranged on rotary table 1 side, described rotary table 1 top face and the back side have been respectively articulated with pull bar 3, the other end of described pull bar 3 is respectively connected with adjustable plate 4, described adjustable plate 4 one end is provided with limited block 5, described adjustable plate 4 is connected with pull bar 3 by limited block 5, adjustable plate 4 moves up and down along pull bar 3, distance between adjusting yoke 3 and adjustable plate 4, adapt to the angle change between work platforms 2 and rotary table 1, the side of described limited block 5 connects bolt 6, pull bar 3 bottom is locked with limited block 5.
The other end of described adjustable plate 4 is hinged at work platforms 2, i.e. as the linking arm of work platforms 2 with rotary table 1, uses as expansion link again.Described rotary table 1 bottom front is provided with a plate 11, described connecting plate 11 is connected with work platforms 2 end face top by jointed shaft 7, the right side of described connecting plate 11 is provided with oil cylinder 8, the power set that oil cylinder 8 rotates around rotary table 1 as work platforms 2 use, one end of described oil cylinder 8 is hinged with rotary table 1 end bottom, and other end is hinged with work platforms 2 lower surface.
Being spliced with travelling platform 22 by multiple perpendicular supports 21 at described work platforms 2, described travelling platform 22 is arranged on bottom perpendicular support 21, and described perpendicular support 21 top connects horizontal handrail 23, and the workbench of composition testing staff is safe and reliable.
Described pull bar 3 is provided with the waist type groove 31 of extension equidirectional with pull bar 3, and described adjusting rod 4 is sequentially provided with three waist type grooves 41, and adjusting rod 4 drives limited block 5 to move up and down along waist type groove 31, is locked the relative position of pull bar 3 and adjusting rod 4 by bolt 6.
The upper surface, one end that described adjustable plate 4 is connected with pull bar 3 is provided with upper guide plate 9, one end bottom face that described arm-tie 3 is connected with adjustable plate 4 is provided with lower guide plate 10, described upper guide plate 9 and lower guide plate 10 shift to install, during preventing the regulation of adjustable plate 4 and pull bar 3, glance off and cause work platforms 2 unstable.
The invention has the beneficial effects as follows: the bridge inspection vehicle insurance pull rod device that the present invention points out, work platforms can carry out 90 degree of rotations along rotary table, completes the detection work on the various position of bridge, and compact overall structure, intensity are high, security protection performance is high, processing is simple, and cost of manufacture is cheap.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and Figure of description content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (4)
1. a bridge inspection vehicle insurance pull rod device, including rotary table and the work platforms that is arranged on rotary table side, it is characterized in that, described rotary table top face and the back side have been respectively articulated with pull bar, the other end of described pull bar is respectively connected with adjustable plate, described adjustable plate one end is provided with limited block, described adjustable plate is connected with pull bar by limited block, the side of described limited block connects bolt, the other end of described adjustable plate is hinged at work platforms, described rotary table bottom front is provided with a plate, described connecting plate is connected with work platforms end face top by jointed shaft, the right side of described connecting plate is provided with oil cylinder, one end of described oil cylinder is hinged with rotary table end bottom, other end is hinged with work platforms lower surface.
Bridge inspection vehicle the most according to claim 1 insurance pull rod device, it is characterised in that described work platforms is spliced with travelling platform by multiple perpendicular supports, described travelling platform is arranged on bottom perpendicular support, and described perpendicular support top connects horizontal handrail.
Bridge inspection vehicle the most according to claim 1 insurance pull rod device, it is characterised in that described pull bar is provided with the waist type groove of extension equidirectional with pull bar, and described adjusting rod is sequentially provided with three waist type grooves.
Bridge inspection vehicle the most according to claim 1 insurance pull rod device, it is characterized in that, the upper surface, one end that described adjustable plate is connected with pull bar is provided with upper guide plate, and one end bottom face that described arm-tie is connected with adjustable plate is provided with lower guide plate, and described upper guide plate and lower guide plate shift to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610328323.2A CN105887674A (en) | 2016-05-18 | 2016-05-18 | Bridge detection vehicle safety tie rod device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610328323.2A CN105887674A (en) | 2016-05-18 | 2016-05-18 | Bridge detection vehicle safety tie rod device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105887674A true CN105887674A (en) | 2016-08-24 |
Family
ID=56716520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610328323.2A Pending CN105887674A (en) | 2016-05-18 | 2016-05-18 | Bridge detection vehicle safety tie rod device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105887674A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59145807A (en) * | 1983-02-10 | 1984-08-21 | 日本軽金属株式会社 | Revolution moving type bridge inspecting scaffold |
| CN2069432U (en) * | 1990-03-17 | 1991-01-16 | 江西省交通科研所 | Cantilever hanging bridge-overhaul vehicle |
| CN2419248Y (en) * | 2000-04-27 | 2001-02-14 | 刘真 | Horizontally moving isolated platform for steel beam maintaining vehicle |
| CN102505630A (en) * | 2011-11-17 | 2012-06-20 | 廊坊凯博建设机械科技有限公司 | Double-oil cylinder synchronous system for bridge detection operation vehicle |
| CN204530469U (en) * | 2015-01-19 | 2015-08-05 | 杭州专用汽车有限公司 | A kind of novel high ferro truss bridge detecting vehicle |
| CN105507196A (en) * | 2014-09-23 | 2016-04-20 | 浙江亚特电器有限公司 | Engine snowplow with self-propelled tensioning clutch handle structure |
| CN205804168U (en) * | 2016-05-18 | 2016-12-14 | 江苏威拓公路养护设备有限公司 | A kind of bridge inspection vehicle insurance pull rod device |
-
2016
- 2016-05-18 CN CN201610328323.2A patent/CN105887674A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59145807A (en) * | 1983-02-10 | 1984-08-21 | 日本軽金属株式会社 | Revolution moving type bridge inspecting scaffold |
| CN2069432U (en) * | 1990-03-17 | 1991-01-16 | 江西省交通科研所 | Cantilever hanging bridge-overhaul vehicle |
| CN2419248Y (en) * | 2000-04-27 | 2001-02-14 | 刘真 | Horizontally moving isolated platform for steel beam maintaining vehicle |
| CN102505630A (en) * | 2011-11-17 | 2012-06-20 | 廊坊凯博建设机械科技有限公司 | Double-oil cylinder synchronous system for bridge detection operation vehicle |
| CN105507196A (en) * | 2014-09-23 | 2016-04-20 | 浙江亚特电器有限公司 | Engine snowplow with self-propelled tensioning clutch handle structure |
| CN204530469U (en) * | 2015-01-19 | 2015-08-05 | 杭州专用汽车有限公司 | A kind of novel high ferro truss bridge detecting vehicle |
| CN205804168U (en) * | 2016-05-18 | 2016-12-14 | 江苏威拓公路养护设备有限公司 | A kind of bridge inspection vehicle insurance pull rod device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |
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| RJ01 | Rejection of invention patent application after publication |