CN104929038B - A kind of bridge with intelligent cleaning expansion gap device - Google Patents
A kind of bridge with intelligent cleaning expansion gap device Download PDFInfo
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- CN104929038B CN104929038B CN201510402713.5A CN201510402713A CN104929038B CN 104929038 B CN104929038 B CN 104929038B CN 201510402713 A CN201510402713 A CN 201510402713A CN 104929038 B CN104929038 B CN 104929038B
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- half framework
- plate assembly
- cleaner plate
- residue
- sidewall
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Abstract
A kind of bridge with intelligent cleaning expansion gap device, described intelligent cleaning expansion gap device includes left half framework (3), right half framework (4) and be positioned at upper elastic covering (62) and the lower elastic covering (61) being respectively used on the road surface of bridge and covering under road surface the expansion joint between described left half framework (3) and right half framework (4) between described left half framework (3) and right half framework (4), by described left half framework (3), right half framework (4), the cavity (30 that upper elastic covering (62) and lower elastic covering (61) are surrounded, 40) it is provided with the first of fore-and-aft direction arrangement in move cleaner plate assembly (9) and second and move cleaner plate assembly (8).
Description
Technical field
The present invention relates to the bridge with expansion joint, a kind of bridge with intelligent cleaning expansion gap device.
Background technology
The bridge floor beam of bridge, owing to the reason such as expanding with heat and contract with cold, generally requires expansion gap device.In the gap towards road surface of expansion gap device, arranging the covering plate of elasticity in order to avoid road surface debris falls into gap, such as rubber, to cover gap, expansion joint under conditions of when not affecting expansion joint function and not affecting train operation performance.
But, this covering plate can occur local damage during driving unavoidably, and this breakage is often difficult to be repaired in time and causes residue still can fall in expansion joint thus affect the normal function at expansion joint.
And the debris in these gaps is cleared up also can waste of manpower, and the cycle is longer.
Summary of the invention
It is desirable to provide a kind of bridge with intelligent cleaning expansion gap device, it can overcome the problems referred to above.
nullAccording to the present invention，A kind of bridge with intelligent cleaning expansion gap device，Described intelligent cleaning expansion gap device includes left half framework、Right half framework and being respectively used on the road surface of bridge between described left half framework and right half framework and the upper elastic covering at expansion joint that covers under road surface between described left half framework and right half framework and lower elastic covering，By described left half framework、Right half framework、The cavity that upper elastic covering and lower elastic covering are surrounded is provided with the first of fore-and-aft direction arrangement move cleaner plate assembly and second and move cleaner plate assembly，Described first moves cleaner plate assembly and second moves cleaner plate assembly and each includes left plate part and right panel part，Right panel part extend in the inner chamber in described left plate part it is thus possible to telescopic slide，The cannelure extended along described telescopic slide direction it is provided with at medium position on the vertical direction of described right panel part，Thus，Hung on support guide bar on the epipleural of described left half framework move the cannelure of right panel part of cleaner plate assembly through the through hole and described first in the sidewall of the described first left plate part moving cleaner plate assembly by forward mounting portion and rear-mounted portion and move the cannelure of right panel part of cleaning plate through the through hole and described second in the sidewall of the described second left plate part moving cleaner plate assembly，And described support guide bar can produce relatively sliding and can producing left and right directions slip relative with fore-and-aft direction relative to described cannelure of fore-and-aft direction relative to described through hole，The second unthreaded hole matched in clearance in the left side wall of the left plate part moving cleaner plate assembly by left motor-driven left screw rod and second in rear end and with the first screw threaded engagement in the left side wall of the first left plate part moving cleaner plate assembly，And at front end rotating support on the left front lug of the lower left sidewall of described left half framework，Blank slot under the first residue is formed between described left front lug and the main body of described lower left sidewall；The first unthreaded hole matched in clearance in the right panel part that rear end is moved the second screw threaded engagement in the right panel part of cleaner plate assembly and moved cleaner plate assembly with first by right motor-driven right screw rod and second, and before the right side of the bottom right sidewall of described right half framework, on lug, before the described right side, between the main body of lug and described bottom right sidewall, form blank slot under the second residue at front end rotating support；Being provided with front touch sensor in blank slot under blank slot and described second residue under described first residue, after described left plate part contacts with described front touch sensor with right panel part, described left motor just rotates backward；It is installed with before and after's stopper slot on described left plate part, in stopper slot, the expansion plate that can horizontally slip is installed before and after described, the hairbrush for cleaning it is installed with on described expansion plate, before and after described, expansion plate front and back position can be carried out spacing by stopper slot, the dust of left half framework and the lower surface of right half framework and upper elastic covering can be cleaned by described hairbrush, is provided with back-moving spring between described expansion plate and left half framework left end inwall.
Pass through the present invention, owing to the cavity under the gap at expansion joint being provided with cleaner plate device, by its fore-and-aft direction (in the present invention before and after indication direction refer to right and left in the opposite direction) movement and can carry out promoting by debris and leave gap and fallen by the lower bakie that sets.Wherein, in the most no state, two cleaner plate assemblies can be arranged on the road separator bar position of road central authorities, and when needs are cleared up, each cleaner plate assembly towards respective half of motion, thus can carry out gap cleaning.When running into the bulk debris being difficult to clean off, two cleaner plate component synchronization can be made to move facing one direction and bulk debris be walked clearly by the operation of motor, and during two cleaner plate component movement, the dust of left half framework and the lower surface of right half framework and upper elastic covering can be cleaned by hairbrush.Wherein, by being arranged on the support guide bar at middle part, it can not affect the stretching motion at expansion joint, and do not affect the cleaning campaign of two cleaner plate assemblies, can realize supporting and guiding to the left and right two-part structure of two cleaner plate assemblies, it is to avoid about two pieces plates occur rocking each other even separating when motion simultaneously.And by the lug arranged and the lower bakie between motor and side plate main and between lug and side plate main, it is possible to realize rotating of screw rod and leak under the fixing removing simultaneously not affecting debris.And every screw rod and two existing threaded engagement of cleaner plate assembly, there is again matched in clearance, again another is guided while realizing single clearing board component is driven, add the stability of structure and make compact conformation.By suspension part fixing on epipleural, support guide bar is fixed, it is possible to reduce the impact of the both-side ends opening that debris is left this expansion gap device to greatest extent, reserve discharge space to bottom.Whole device structure is stable, and reliable, easy to use.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of the expansion gap device of the bridge with intelligent cleaning expansion gap device of the present invention；
Fig. 2 is the schematic cross-section at the arrow locations in Fig. 1, wherein, corresponding to the schematic cross-section of Fig. 1 at the arrow locations in Fig. 2.
Detailed description of the invention
In conjunction with accompanying drawing 1-2, the present invention is made explaination in detail.
nullThe bridge with intelligent cleaning expansion gap device according to embodiment，Described intelligent cleaning expansion gap device includes left half framework 3、Right half framework 4 and being respectively used on the road surface of bridge between described left half framework 3 and right half framework 4 and the upper elastic covering 62 at expansion joint that covers under road surface between described left half framework 3 and right half framework 4 and lower elastic covering 61，By described left half framework 3、Right half framework 4、The cavity 30 that upper elastic covering 62 and lower elastic covering 61 are surrounded、It is provided with the first of fore-and-aft direction arrangement in 40 to move cleaner plate assembly 9 and second and move cleaner plate assembly 8，Described first moves cleaner plate assembly 9 and second moves cleaner plate assembly 8 and each includes left plate part 92、82 and right panel part 91、81，Right panel part 91、81 extend into described left plate part 92、Inner chamber 920 in 82、It is thus possible to telescopic slide in 820，Described right panel part 91、The cannelure 910 extended along described telescopic slide direction it is provided with at medium position on the vertical direction of 81、810，Thus，Hung on support guide bar on the epipleural 32 of described left half framework 37 move the cannelure 910 of right panel part 91 of cleaner plate assembly 9 through the through hole and described first in the sidewall of the described first left plate part 92 moving cleaner plate assembly 9 by forward mounting portion 71 and rear-mounted portion 72 and move the cannelure 810 of right panel part 81 of cleaning plate 8 through the through hole and described second in the sidewall of the described second left plate part 82 moving cleaner plate assembly 8，And described support guide bar 7 can relative to described through hole produce fore-and-aft direction relatively slide and can be relative to described cannelure 910、810 produce left and right directions slip relative with fore-and-aft direction，The second unthreaded hole 528 matched in clearance in the left side wall of the left plate part 82 that the left screw rod 52 and second driven by left motor 312 in rear end moves cleaner plate assembly 8 and with the first screw 529 threaded engagement in the left side wall of the first left plate part 92 moving cleaner plate assembly 9，And at front end rotating support on the left front lug 311 of the lower left sidewall 31 of described left half framework 3，Blank slot 3110 under the first residue is formed between described left front lug 311 and the main body of described lower left sidewall 31；The right screw rod 51 and second driven by right motor 412 in rear end move the second screw 518 threaded engagement in the right panel part 81 of cleaner plate assembly 8 and move cleaner plate assembly 9 with first right panel part 91 in the first unthreaded hole 519 matched in clearance, and before the right side of the bottom right sidewall 41 of described right half framework 4, on lug 411, before the described right side, between the main body of lug 411 and described bottom right sidewall 41, form blank slot 4110 under the second residue at front end rotating support；Being provided with front touch sensor 520 in blank slot 4110 under blank slot 3110 and described second residue under described first residue, after described left plate part 92 contacts with described front touch sensor 520 with right panel part 91, described left motor 312 just rotates backward；It is installed with before and after's stopper slot 21 on described left plate part 92, in stopper slot 21, the expansion plate 20 that can horizontally slip is installed before and after described, the hairbrush 23 for cleaning it is installed with on described expansion plate 20, before and after described, expansion plate 20 front and back position can be carried out spacing by stopper slot 21, the dust of left half framework 3 and the lower surface of right half framework 4 and upper elastic covering 62 can be cleaned by described hairbrush 23, is provided with back-moving spring 24 between described expansion plate 20 and left half framework 3 left end inwall.
Valuably, wherein, between described left motor 312 and the main body of described lower left sidewall 31, form blank slot 3120 under the 3rd residue, between the main body of described right motor 412 and described bottom right sidewall 41, form blank slot 4120 under the 4th residue；Being provided with rear touch sensor 521 in blank slot 4120 under blank slot 3120 and described 4th residue under described 3rd residue, after described left plate part 82 contacts with described touch sensor 520 with right panel part 81, described right motor 412 just rotates backward.
Owing to the cavity under the gap at expansion joint being provided with cleaner plate device, referred to by direction before and after indication in its fore-and-aft direction present invention with right and left movement in the opposite direction and can carry out promoting by debris and leave gap and fallen by the lower bakie set.Wherein, in the most no state, two cleaner plate assemblies can be arranged on the road separator bar position of road central authorities, and when needs are cleared up, each cleaner plate assembly towards respective half of motion, thus can carry out gap cleaning.When running into the bulk debris being difficult to clean off, two cleaner plate component synchronization can be made to move facing one direction and bulk debris be walked clearly by the operation of motor.Wherein, by being arranged on the support guide bar at middle part, it can not affect the stretching motion at expansion joint, and do not affect the cleaning campaign of two cleaner plate assemblies, can realize supporting and guiding to the left and right two-part structure of two cleaner plate assemblies, it is to avoid about two pieces plates occur rocking each other even separating when motion simultaneously.And by the lug arranged and the lower bakie between motor and side plate main and between lug and side plate main, it is possible to realize rotating of screw rod and leak under the fixing removing simultaneously not affecting debris.And every screw rod and two existing threaded engagement of cleaner plate assembly, there is again matched in clearance, again another is guided while realizing single clearing board component is driven, add the stability of structure and make compact conformation.By suspension part fixing on epipleural, support guide bar is fixed, it is possible to reduce the impact of the both-side ends opening that debris is left this expansion gap device to greatest extent, reserve discharge space to bottom.
Above embodiment is only for the explanatory information of the present invention, it is not intended that limit the scope of the claims in the present invention.
Claims (2)
- null1. the bridge with intelligent cleaning expansion gap device，Described intelligent cleaning expansion gap device includes left half framework (3)、Right half framework (4) and be positioned at upper elastic covering (62) and the lower elastic covering (61) being respectively used on the road surface of bridge and covering under road surface the expansion joint between described left half framework (3) and right half framework (4) between described left half framework (3) and right half framework (4)，By described left half framework (3)、Right half framework (4)、The cavity (30 that upper elastic covering (62) and lower elastic covering (61) are surrounded、40) it is provided with the first of fore-and-aft direction arrangement in move cleaner plate assembly (9) and second and move cleaner plate assembly (8)，Described first moves cleaner plate assembly (9) and second moves cleaner plate assembly (8) and each includes left plate part (92、82) and right panel part (91、81)，Right panel part (91、81) it extend into described left plate part (92、82) inner chamber (920 in、820) it is thus possible to telescopic slide in，Described right panel part (91、81) cannelure (910 extended along described telescopic slide direction it is provided with at the medium position on vertical direction、810)，Thus，By forward mounting portion, and rear-mounted portion (71), (72) described left half framework is hung on, (3) epipleural, (32) the support guide bar on, (7) cleaner plate assembly is moved through described first, (9) left plate part, (92) the through hole in sidewall and described first moves cleaner plate assembly, (9) right panel part, (91) cannelure, (910) and through described second cleaner plate assembly is moved, (8) left plate part, (82) the through hole in sidewall and described second moves cleaning plate, (8) right panel part, (81) cannelure, (810)，And described support guide bar (7) can relative to described through hole produce fore-and-aft direction relatively slide and can be relative to described cannelure (910、810) left and right directions slip relative with fore-and-aft direction is produced，The left screw rod (52) driven by left motor (312) in rear end and the second unthreaded hole (528) matched in clearance in the left side wall of the second left plate part (82) moving cleaner plate assembly (8) and with the first screw (529) threaded engagement in the left side wall of the first left plate part (92) moving cleaner plate assembly (9)，And at front end rotating support on the left front lug (311) of the lower left sidewall (31) of described left half framework (3)，Blank slot (3110) under the first residue are formed between the main body of described left front lug (311) and described lower left sidewall (31)；The right screw rod (51) driven by right motor (412) in rear end move with second the second screw (518) threaded engagement in the right panel part (81) of cleaner plate assembly (8) and move cleaner plate assembly (9) with first right panel part (91) in the first unthreaded hole (519) matched in clearance, and before the right side of the bottom right sidewall (41) of described right half framework (4), on lug (411), before the described right side, between the main body of lug (411) and described bottom right sidewall (41), form blank slot (4110) under the second residue at front end rotating support；Under blank slot (3110) and described second residue, blank slot (4110) is provided with front touch sensor (520) under described first residue, after described left plate part (92) contacts with described front touch sensor (520) with right panel part (91), described left motor (312) just rotates backward；It is installed with before and after's stopper slot (21) on described left plate part (92), in stopper slot (21), the expansion plate (20) that can horizontally slip is installed before and after described, the hairbrush (23) for cleaning it is installed with on described expansion plate (20), before and after described, expansion plate (20) front and back position can be carried out spacing by stopper slot (21), the dust of left half framework (3) and the lower surface of right half framework (4) and upper elastic covering (62) can be cleaned by described hairbrush (23), back-moving spring (24) is installed between described expansion plate (20) and left half framework (3) left end inwall.
- 2. as claimed in claim 1 with the bridge of intelligent cleaning expansion gap device, wherein, form blank slot (3120) under the 3rd residue between the main body of described left motor (312) and described lower left sidewall (31), between the main body of described right motor (412) and described bottom right sidewall (41), form blank slot (4120) under the 4th residue；Under blank slot (3120) and described 4th residue, blank slot (4120) is provided with rear touch sensor (521) under described 3rd residue, after described left plate part (82) contacts with described touch sensor (520) with right panel part (81), described right motor (412) just rotates backward.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510402713.5A CN104929038B (en) | 2015-07-10 | 2015-07-10 | A kind of bridge with intelligent cleaning expansion gap device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510402713.5A CN104929038B (en) | 2015-07-10 | 2015-07-10 | A kind of bridge with intelligent cleaning expansion gap device |
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| CN104929038A CN104929038A (en) | 2015-09-23 |
| CN104929038B true CN104929038B (en) | 2016-10-26 |
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| CN106829245B (en) * | 2017-01-05 | 2020-05-12 | 大唐彬长发电有限责任公司 | Electric dust and ash removing bucket device with level indicator |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4618395A (en) * | 1984-05-19 | 1986-10-21 | Hermann Breucha | Cutting implement for removing plastic sealing strips from joints between reinforced concrete elements |
| CN102296547A (en) * | 2011-06-09 | 2011-12-28 | 中山大学 | Device for automatically cleaning trash in modular supported bridge expansion joints |
| CN204199221U (en) * | 2014-11-07 | 2015-03-11 | 上海浦江桥隧大桥管理有限公司 | A kind of shrinkage joint automatic flushing device |
| CN104562929A (en) * | 2015-02-12 | 2015-04-29 | 楼天涯 | Bridge gap residue cleaning device with variable speed |
-
2015
- 2015-07-10 CN CN201510402713.5A patent/CN104929038B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4618395A (en) * | 1984-05-19 | 1986-10-21 | Hermann Breucha | Cutting implement for removing plastic sealing strips from joints between reinforced concrete elements |
| CN102296547A (en) * | 2011-06-09 | 2011-12-28 | 中山大学 | Device for automatically cleaning trash in modular supported bridge expansion joints |
| CN204199221U (en) * | 2014-11-07 | 2015-03-11 | 上海浦江桥隧大桥管理有限公司 | A kind of shrinkage joint automatic flushing device |
| CN104562929A (en) * | 2015-02-12 | 2015-04-29 | 楼天涯 | Bridge gap residue cleaning device with variable speed |
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| CN104929038A (en) | 2015-09-23 |
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Inventor after: Gu Xiangmao Inventor before: Wu Gang |
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Effective date of registration: 20160928 Address after: 266199 Licang, Qingdao Province, No. nine East Road, No. 320, No. Applicant after: QINGDAO YULANXIANG BUSINESS SERVICE Co.,Ltd. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20160928 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 311817 Zhuji City, Zhejiang province should shop Street Town Shop Street Village Town, Changxin Road, No. 8, No. Applicant before: Wu Gang |
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Effective date of registration: 20170620 Address after: 510000, Huadu District, Guangdong, Xinhua Street, Jinhua road and traffic East Road junction, Huatai garden first floor 27 and 28 shop Guangzhou Patentee after: Guangzhou Mao Jian Luqiao Engineering Technology Co.,Ltd. Address before: 266199 Licang, Qingdao Province, No. nine East Road, No. 320, No. Patentee before: QINGDAO YULANXIANG BUSINESS SERVICE Co.,Ltd. |