CN102619166B - Hanging basket for detection and maintenance of railway bridge - Google Patents
Hanging basket for detection and maintenance of railway bridge Download PDFInfo
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- CN102619166B CN102619166B CN2012101104085A CN201210110408A CN102619166B CN 102619166 B CN102619166 B CN 102619166B CN 2012101104085 A CN2012101104085 A CN 2012101104085A CN 201210110408 A CN201210110408 A CN 201210110408A CN 102619166 B CN102619166 B CN 102619166B
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Abstract
The invention relates to a hanging basket for detection and maintenance of a railway bridge. The hanging basket comprises hanging mechanisms and a hanging basket body, wherein the hanging mechanisms are arranged left and right separately, the hanging basket body is located below the hanging mechanism and is hung by cables, each hanging mechanism comprises rear rails which are fixedly arranged on an installation plate in parallel at an interval, a vertically arranged rear support is arranged above the rear rails, rear roller wheels are rotatably installed at the bottom of the rear support, clump weights are arranged on the rear rails, front rails are fixed on the installation plate outside the rear rails, the front rails are parallel to the rear rails, a vertically arranged front support is arranged above the front rails, front roller wheels are rotatably installed at the bottom of the front support, the rear end part of a beam is fixed at the top end part of the rear support, the middle segment of the beam is fixed at the top end part of the front support, an upper support post is fixed at the top end part of the front support, the front end part of the beam is connected with the cables, reinforcing cables are connected with two ends of the beam, and the middle segments of the reinforcing cables are erected at the top end part of the upper support post. The hanging basket has multiple motion modes of horizontal motion, vertical motion and the like, so that the operation is more convenient and quicker; and the hanging basket has the advantages of simple structure, convenience for use and the like.
Description
Technical field
The present invention relates to a kind of nacelle device, especially a kind of railway bridge detects the maintenance hanging basket.
Background technology
Different types of rridges all must detect maintenance after using certain time limit, all the more so for the railway bridge that carrying is huge especially, but the manway relative narrower that the railway bridge both sides arrange, and can not bear larger power, the phenomenon of caving in just easily appears in stressed concentrating, but carrying out bridge while detecting maintenance, all must make the maintainer below of bridge of standing, carrying out so be badly in need of now a kind of stand below of bridge of maintainer that can facilitate the nacelle device that bridge detects maintenance.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of railway bridge simple in structure, easy to use to detect the maintenance hanging basket.
According to technical scheme provided by the invention, described railway bridge detects the maintenance hanging basket, comprises the hanging basket basket body that suspend in midair by hawser hitch that left and right is spaced and hitch below, described hitch is included on installing plate the rear track that fixed intervals be arranged in parallel, above rear track, be provided with the after-poppet that is vertical setting, bottom at after-poppet is rotatablely equipped with rear roller, rear roller coordinates with rear track, on rear track, be provided with balancing weight, track before being fixed with on the installing plate in the outside of rear track, front track and rear track are set in parallel, above front track, be provided with the fore-stock that is vertical setting, bottom at fore-stock is rotatablely equipped with front wheel, front wheel coordinates with front track, the height of fore-stock equals the height of after-poppet, on the fore-stock of homonymy and after-poppet, crossbeam is installed, the rearward end of crossbeam is fixed on the top ends of after-poppet, the stage casing of crossbeam is fixed on the top ends of fore-stock, top ends at fore-stock is fixed with upper supporting column, the leading section of crossbeam is connected with hawser, the bottom of hawser is connected with hanging basket basket body, at the two ends of crossbeam, be connected with the reinforcement hawser, strengthen the top ends of the stage casing frame of hawser at upper supporting column, make the reinforcement hawser be in tensioned state.
On the bottom surface of hanging basket basket body, be fixed with the hydraulic lifting trolley track, hydraulic lifting trolley track and rear track are vertical setting, and on the hydraulic lifting trolley track, slidably connect the hydraulic lifting dolly.
On hanging basket basket body, be fixed with guardrail, on guardrail, be fixed with the electric control box be connected with the hydraulic lifting car circuit.
The present invention has had horizontal movement concurrently and the multi-motion mode such as move both vertically, and makes to operate convenient, quick, and the present invention is simple in structure and convenient in use.
The accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
The specific embodiment
The invention will be further described below in conjunction with concrete accompanying drawing and embodiment.
As shown in the figure: this railway bridge detects maintenance hanging basket, comprises that hitch that left and right is spaced and hitch below are by the hanging basket basket body 1 of hawser 2 suspentions, described hitch is included in the rear track 15 that on installing plate 14, fixed intervals be arranged in parallel, installing plate 14 is laid on manway on request, be mainly for increase and manway between contact area, prevent the phenomenon that stress is concentrated, above rear track 15, be provided with the after-poppet 10 that is vertical setting, bottom at after-poppet 10 is rotatablely equipped with rear roller, rear roller coordinates with rear track 15, rear roller can move along rear track 15 with after-poppet 10, on rear track 15, be provided with balancing weight 7, track 8 before being fixed with on the installing plate 14 in the outside of rear track 15, front track 8 is set in parallel with rear track 15, above front track 8, be provided with the fore-stock 3 that is vertical setting, bottom at fore-stock 3 is rotatablely equipped with front wheel, front wheel coordinates with front track 8, front wheel can move along front track 8 with after-poppet 10, the height of fore-stock 3 equals the height of after-poppet 10, on the fore-stock 3 of homonymy and after-poppet 10, crossbeam 6 is installed, the rearward end of crossbeam 6 is fixed on the top ends of after-poppet 10, the stage casing of crossbeam 6 is fixed on the top ends of fore-stock 3, top ends at fore-stock 3 is fixed with upper supporting column 5, the leading section of crossbeam 6 is connected with hawser 2, the bottom of hawser 2 is connected with hanging basket basket body 1, at the two ends of crossbeam 6, be connected with and strengthen hawser 4, strengthen the top ends of the stage casing frame of hawser 4 at upper supporting column 5, make reinforcement hawser 4 be in tensioned state, thereby play the effect of web beam 6.
On the bottom surface of hanging basket basket body 1, be fixed with hydraulic lifting trolley track 11, hydraulic lifting trolley track 11 is vertical setting with rear track 15, on hydraulic lifting trolley track 11, slidably connects hydraulic lifting dolly 12.
On hanging basket basket body 1, be fixed with guardrail 18, on guardrail 18, be fixed with the electric control box 13 be connected with hydraulic lifting dolly 12 circuit.
By hanging basket basket body 1 and hydraulic lifting dolly 12, form suspension platform, hanging basket basket body 1 is assembled by hurdle sheet, the blue end, installing rack, elevator etc., its span can reach 15 meters, between its each parts, connect with strengthening stud, hanging basket basket body bottom is provided with hydraulic lifting trolley track 11, hydraulic lifting dolly 12 can move around along hydraulic lifting trolley track 11 when work, and can be elevated to according to user's requirement the position oneself needed, and makes to work together convenient, efficient.
During use, the length that stretches out of hitch is mainly regulated according to on-the-spot environment, the method of regulating is by crossbeam 6 front and back translations, after moving to correct position, be fixed with strengthening stud, after all preparation, hanging basket basket body 1 needs test several times, after any potential safety hazard, the detection maintenance personal can stand on suspension platform and detect maintenance activity, when detecting, detect the maintenance personal and can carry out according to the needs of oneself elevating translational, moving up and down of suspension platform and the moving horizontally of complete equipment of hydraulic lifting dolly 12.Upper supporting column 5 with strengthen the intensity that hawser 4 can web beam 6, can prevent crossbeam 6 distortion.
The present invention can and regulate the purpose that crossbeam 6 reaches torque adjusting by increase and decrease balancing weight 7.
Claims (3)
1. a railway bridge detects the maintenance hanging basket, it is characterized in that: comprise that hitch that left and right is spaced and hitch below are by the hanging basket basket body (1) of hawser (2) suspention, described hitch is included in the rear track (15) that the upper fixed intervals of installing plate (14) be arranged in parallel, in rear track (15) top, be provided with the after-poppet (10) that is vertical setting, bottom at after-poppet (10) is rotatablely equipped with rear roller, rear roller coordinates with rear track (15), on rear track (15), be provided with balancing weight (7), on the installing plate (14) in the outside of rear track (15), be fixed with front track (8), front track (8) is set in parallel with rear track (15), in front track (8) top, be provided with the fore-stock (3) that is vertical setting, bottom at fore-stock (3) is rotatablely equipped with front wheel, front wheel coordinates with front track (8), the height of fore-stock (3) equals the height of after-poppet (10), on the fore-stock (3) of homonymy and after-poppet (10), crossbeam (6) is installed, the rearward end of crossbeam (6) is fixed on the top ends of after-poppet (10), the stage casing of crossbeam (6) is fixed on the top ends of fore-stock (3), top ends at fore-stock (3) is fixed with upper supporting column (5), the leading section of crossbeam (6) is connected with hawser (2), the bottom of hawser (2) is connected with hanging basket basket body (1), at the two ends of crossbeam (6), be connected with and strengthen hawser (4), strengthen the top ends of the stage casing frame of hawser (4) in upper supporting column (5), make reinforcement hawser (4) be in tensioned state.
2. railway bridge as claimed in claim 1 detects the maintenance hanging basket, it is characterized in that: on the bottom surface of hanging basket basket body (1), be fixed with hydraulic lifting trolley track (11), hydraulic lifting trolley track (11) is vertical setting with rear track (15), on hydraulic lifting trolley track (11), slidably connects hydraulic lifting dolly (12).
3. railway bridge as claimed in claim 2 detects the maintenance hanging basket, it is characterized in that: on hanging basket basket body (1), be fixed with guardrail (18), on guardrail (18), be fixed with the electric control box (13) be connected with hydraulic lifting dolly (12) circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101104085A CN102619166B (en) | 2012-04-14 | 2012-04-14 | Hanging basket for detection and maintenance of railway bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101104085A CN102619166B (en) | 2012-04-14 | 2012-04-14 | Hanging basket for detection and maintenance of railway bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102619166A CN102619166A (en) | 2012-08-01 |
| CN102619166B true CN102619166B (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101104085A Active CN102619166B (en) | 2012-04-14 | 2012-04-14 | Hanging basket for detection and maintenance of railway bridge |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663300A (en) * | 2012-09-02 | 2014-03-26 | 江苏雄宇重工科技股份有限公司 | Track type telescopic hanging basket special for bridge |
| GB2511847B (en) * | 2013-03-15 | 2017-04-12 | Apollo Cradles Ltd | Suspended platform system |
| CN103132464B (en) * | 2013-03-27 | 2014-12-10 | 双鸭山市吉昌机械制造有限公司 | Built-in two-way sliding maintenance platform of tower crown |
| CN105133884A (en) * | 2015-09-28 | 2015-12-09 | 国家电网公司 | Suspension type overhaul system |
| CN107119561B (en) * | 2017-05-19 | 2023-06-02 | 北京市政路桥管理养护集团有限公司 | Hanging basket type bridge maintenance platform |
| CN107642049B (en) * | 2017-08-23 | 2023-07-07 | 柳州欧维姆机械股份有限公司 | Device for replacing main cable clamp of suspension bridge and installation method of device |
| CN107902612A (en) * | 2018-01-03 | 2018-04-13 | 东莞市粤惠建筑工程技术咨询有限公司 | A kind of bridge maintenance device |
| CN108951415A (en) * | 2018-08-21 | 2018-12-07 | 华东建工集团有限公司 | A kind of basket-hanging bridge maintaining platform |
| CN110373995A (en) * | 2019-07-29 | 2019-10-25 | 成都市新筑路桥机械股份有限公司 | A kind of deck railway arch bridge crosses pier bridge-checking vehicle |
| CN110886214B (en) * | 2019-12-05 | 2020-09-15 | 陈雨羲 | Mounting and dismounting method of maintenance platform for bridge maintenance vehicle |
| CN110820555B (en) * | 2019-12-05 | 2020-09-29 | 陈雨羲 | Bridge maintenance vehicle and method for avoiding bridge pier by maintenance platform |
| CN111456406A (en) * | 2020-04-13 | 2020-07-28 | 中国十七冶集团有限公司 | Hanging basket capable of moving horizontally and vertically |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3314180B2 (en) * | 1999-04-22 | 2002-08-12 | 三井金属エンジニアリング株式会社 | Work cage lifting device |
| CN202543798U (en) * | 2012-04-14 | 2012-11-21 | 无锡科通工程机械制造有限公司 | Railway bridge inspection and maintenance hanging basket |
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2012
- 2012-04-14 CN CN2012101104085A patent/CN102619166B/en active Active
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| CN102619166A (en) | 2012-08-01 |
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