CN104963283A - High-efficiency cooling bridge with self-cleaning expansion joint device - Google Patents
High-efficiency cooling bridge with self-cleaning expansion joint device Download PDFInfo
- Publication number
- CN104963283A CN104963283A CN201510403208.2A CN201510403208A CN104963283A CN 104963283 A CN104963283 A CN 104963283A CN 201510403208 A CN201510403208 A CN 201510403208A CN 104963283 A CN104963283 A CN 104963283A
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- plate assembly
- cleaner plate
- half framework
- motor
- sidewall
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Abstract
The invention provides a high-efficiency cooling bridge with a self-cleaning expansion joint device. The self-cleaning expansion joint device comprises a left half frame part (3), a right half frame part (4) as well as an upper elastic covering part (62) and a lower elastic covering part (61), wherein the upper elastic covering part (62) and the lower elastic covering part (61) are positioned between the left half frame part (3) and the right half frame part (4) and used for covering expansion joints between the left half frame part (3) and the right half frame part (4) above the payment of the bridge and under the pavement of the bridge, respectively. A first mobile cleaning plate module (9) and a second mobile cleaning plate module (8) arranged along the line from front to back are arranged in chambers (30, 40) enclosed by the left half frame part (3), the right half frame part (4), the upper elastic covering part (62) and the lower elastic covering part (61).
Description
Technical field
The present invention relates to the bridge with shrinkage joint, especially a kind of bridge of automatic cleaning type expansion gap device of high efficiency and heat radiation.
Background technology
The bridge floor beam of bridge, owing to the reason such as to expand with heat and contract with cold, often needs expansion gap device.At expansion gap device towards in the gap on road surface, fall into gap in order to avoid road surface slag stone and flexible overlay be set, such as rubber, to cover gap, shrinkage joint when not affecting shrinkage joint function and under the condition not affecting train operation performance.
But can there is local damage unavoidably in this overlay, this breakage is often difficult to repaired in time and cause residue still can fall into shrinkage joint thus affect the normal function at shrinkage joint in the process of driving.
And clear up the slag stone in these gaps also can waste of manpower, and the cycle is longer.
Summary of the invention
The present invention aims to provide a kind of bridge of automatic cleaning type expansion gap device of high efficiency and heat radiation, and it can overcome the problems referred to above.
According to the present invention, a kind of bridge of automatic cleaning type expansion gap device of high efficiency and heat radiation, described automatic cleaning type expansion gap device comprises left half framework, right half framework and be respectively used to the upper elastic covering at the shrinkage joint covered on the road surface of bridge and under road surface between described left half framework and right half framework and lower elastic covering between described left half framework and right half framework, by described left half framework, right half framework, be provided with fore-and-aft direction arrangement in the cavity that upper elastic covering and lower elastic covering surround first moves cleaner plate assembly and second and moves cleaner plate assembly, described first moves cleaner plate assembly and second moves that cleaner plate assembly is each includes left plate and right panel part, right panel part to extend in the inner chamber in described left plate thus can telescopic slide, medium position place on the vertical direction of described right panel part is provided with the cannelure extended along described telescopic slide direction, thus, the support guide bar hung on by forward mounting portion and rear-mounted portion on the epipleural of described left half framework is moved the cannelure of the right panel part of cleaner plate assembly through the described first through hole and described first moved in the sidewall of the left plate of cleaner plate assembly and passes the cannelure that the described second through hole and described second moved in the sidewall of the left plate of cleaner plate assembly moves the right panel part of clean plate, and described support guide bar can produce the relative sliding of fore-and-aft direction relative to described through hole and can produce the relative sliding of left and right directions and fore-and-aft direction relative to described cannelure, the second unthreaded hole matched in clearance in the left side wall of the left plate of cleaner plate assembly is moved and the first screw threaded engagement moved with first in the left side wall of the left plate of cleaner plate assembly by left motor-driven left screw rod and second in rear end, and at front end rotating support before the lower left sidewall of described left half framework on lug, drain voids groove under the first residue is formed between described left front lug and the main body of described lower left sidewall, the second screw threaded engagement in the right panel part of cleaner plate assembly is moved and the first unthreaded hole matched in clearance moved with first in the right panel part of cleaner plate assembly by right motor-driven right screw rod and second in rear end, and at front end rotating support on the right front lug of the bottom right sidewall of described right half framework, drain voids groove under the second residue is formed between the main body of described right front lug and described bottom right sidewall, the heat absorption that described left motor and described right motor surfaces be clad produce when having in order to described left motor and described right motor to be run the radiating fin dissipated, the heat described radiating fin is provided with in order to be absorbed by described radiating fin accelerates the radiator fan dissipated, when preventing described left motor and described right motor long-play, temperature is too high and burn.
Pass through the present invention, owing to being provided with cleaner plate device in the cavity under the gap at shrinkage joint, by its fore-and-aft direction (in the present invention the fore-and-aft direction of indication refer to right and left in the opposite direction) movement and slag stone can be carried out promoting and leave gap and fallen by the lower bakie set.Wherein, in no state at ordinary times, 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 can move towards respective one side of something, thus carries out gap cleaning.When running into the bulk slag stone being difficult to remove, two cleaner plate component synchronization can be made to move facing one direction and be walked clearly by bulk slag stone 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 shrinkage joint, and do not affect the cleaning campaign of two cleaner plate assemblies, can realizing supporting and guiding to the left and right two-part structure of two cleaner plate assemblies simultaneously, avoiding about two pieces plates to occur rocking each other when moving even being separated.And by the lug that arranges and lower bakie between motor and side plate main and between lug and side plate main, the rotation that can realize screw rod is leaked under fixing and not affecting the removing of slag stone simultaneously.And every root screw rod and two existing threaded engagement of cleaner plate assembly, there is again matched in clearance, again another is led while realization drives single clearing board component, add the stability of structure and make compact conformation.By suspension part fixing on epipleural, support guide bar is fixed, the impact of both-side ends opening slag stone being left to this expansion gap device can be reduced to greatest extent, reserve to bottom and discharge space.Whole device structure is stablized, and reliable, easy to use.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of the expansion gap device of the bridge of the automatic cleaning type expansion gap device of high efficiency and heat radiation of the present invention;
Fig. 2 is the schematic cross-section at the arrow locations place in Fig. 1, and wherein, the arrow locations place in Fig. 2 corresponds to the schematic cross-section of Fig. 1.
Detailed description of the invention
1-2 by reference to the accompanying drawings, makes detailed explaination to the present invention.
According to the bridge of the automatic cleaning type expansion gap device of the high efficiency and heat radiation of embodiment, described automatic cleaning type expansion gap device comprises left half framework 3, right half framework 4 and be respectively used to the upper elastic covering 62 at the shrinkage joint covered on the road surface of bridge and under road surface between described left half framework 3 and right half framework 4 and lower elastic covering 61 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 surround, be provided with fore-and-aft direction arrangement in 40 first moves cleaner plate assembly 9 and second and moves cleaner plate assembly 8, described first moves cleaner plate assembly 9 and second moves that cleaner plate assembly 8 is each includes left plate 92, 82 and right panel part 91, 81, right panel part 91, 81 extend into described left plate 92, inner chamber 920 in 82, in 820 thus can telescopic slide, described right panel part 91, medium position place on the vertical direction of 81 is provided with the cannelure 910 extended along described telescopic slide direction, 810, thus, the support guide bar 7 hung on by forward mounting portion 71 and rear-mounted portion 72 on the epipleural 32 of described left half framework 3 is moved the cannelure 910 of the right panel part 91 of cleaner plate assembly 9 through the described first through hole and described first moved in the sidewall of the left plate 92 of cleaner plate assembly 9 and passes the cannelure 810 that the described second through hole and described second moved in the sidewall of the left plate 82 of cleaner plate assembly 8 moves the right panel part 81 of clean plate 8, and described support guide bar 7 can relative to described through hole produce fore-and-aft direction relative sliding and can relative to described cannelure 910, the relative sliding of 810 generation left and right directions and fore-and-aft direction, the left screw rod 52 and second driven by left motor 312 in rear end moves the second unthreaded hole 528 matched in clearance in the left side wall of the left plate 82 of cleaner plate assembly 8 and the first screw 529 threaded engagement moved with first in the left side wall of the left plate 92 of cleaner plate assembly 9, and at front end rotating support before the lower left sidewall 31 of described left half framework 3 on lug 311, drain voids groove 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 moves the second screw 518 threaded engagement in the right panel part 81 of cleaner plate assembly 8 and the first unthreaded hole 519 matched in clearance moved with first in the right panel part 91 of cleaner plate assembly 9, and at front end rotating support on the right front lug 411 of the bottom right sidewall 41 of described right half framework 4, drain voids groove 4110 under the second residue is formed between the main body of described right front lug 411 and described bottom right sidewall 41, the heat absorption that described left motor 312 and described right motor 412 surfaces be clad produce when having in order to be run with described right motor 412 by described left motor 312 radiating fin 101 dissipated, the heat described radiating fin 101 is provided with in order to be absorbed by described radiating fin 101 accelerates the radiator fan 102 dissipated, prevent described left motor 312 and temperature during described right motor 412 long-play too high and burn.
Valuably, wherein, between described left motor 312 and the main body of described lower left sidewall 31, form drain voids groove 3120 under the 3rd residue, between the main body of described right motor 412 and described bottom right sidewall 41, form drain voids groove 4120 under the 4th residue.
Owing to being provided with cleaner plate device in the cavity under the gap at shrinkage joint, what referred to by the fore-and-aft direction of indication in the present invention of its fore-and-aft direction can be undertaken promoting by slag stone with right and left movement in the opposite direction and leave gap and fallen by the lower bakie set.Wherein, in no state at ordinary times, 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 can move towards respective one side of something, thus carries out gap cleaning.When running into the bulk slag stone being difficult to remove, two cleaner plate component synchronization can be made to move facing one direction and be walked clearly by bulk slag stone 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 shrinkage joint, and do not affect the cleaning campaign of two cleaner plate assemblies, can realizing supporting and guiding to the left and right two-part structure of two cleaner plate assemblies simultaneously, avoiding about two pieces plates to occur rocking each other when moving even being separated.And by the lug that arranges and lower bakie between motor and side plate main and between lug and side plate main, the rotation that can realize screw rod is leaked under fixing and not affecting the removing of slag stone simultaneously.And every root screw rod and two existing threaded engagement of cleaner plate assembly, there is again matched in clearance, again another is led while realization drives single clearing board component, add the stability of structure and make compact conformation.By suspension part fixing on epipleural, support guide bar is fixed, the impact of both-side ends opening slag stone being left to this expansion gap device can be reduced to greatest extent, reserve to bottom and discharge space.
Above embodiment is just for explanatory information of the present invention, and the scope of not intended to be limiting the claims in the present invention.
Claims (2)
1. the bridge of the automatic cleaning type expansion gap device of a high efficiency and heat radiation, described automatic cleaning type expansion gap device comprises left half framework (3), right half framework (4) and be positioned at the upper elastic covering (62) and lower elastic covering (61) that are respectively used to the shrinkage joint covered on the road surface of bridge and under road surface 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) surround, 40) be provided with fore-and-aft direction arrangement in first moves cleaner plate assembly (9) and second and moves cleaner plate assembly (8), described first moves cleaner plate assembly (9) and second moves that cleaner plate assembly (8) is each includes left plate (92,82) and right panel part (91,81), right panel part (91,81) described left plate (92 is extend into, 82) inner chamber (920 in, 820) in thus can telescopic slide, described right panel part (91,81) the medium position place on vertical direction is provided with the cannelure (910 extended along described telescopic slide direction, 810), thus, the support guide bar (7) hung on by forward mounting portion (71) and rear-mounted portion (72) on the epipleural (32) of described left half framework (3) is moved the cannelure (910) of the right panel part (91) of cleaner plate assembly (9) through the through hole and described first that described first moves in the sidewall of the left plate (92) of cleaner plate assembly (9) and passes the cannelure (810) that the described second through hole and described second moved in the sidewall of the left plate (82) of cleaner plate assembly (8) moves the right panel part (81) of clean plate (8), and described support guide bar (7) can relative to described through hole produce fore-and-aft direction relative sliding and can relative to described cannelure (910,810) relative sliding of left and right directions and fore-and-aft direction is produced, the left screw rod (52) and second driven by left motor (312) in rear end moves the second unthreaded hole (528) matched in clearance in the left side wall of the left plate (82) of cleaner plate assembly (8) and the first screw (529) threaded engagement moved with first in the left side wall of the left plate (92) of cleaner plate assembly (9), and at front end rotating support on the front lug (311) of the lower left sidewall (31) of described left half framework (3), drain voids groove (3110) under the first residue is formed between the main body of described left front lug (311) and described lower left sidewall (31), the right screw rod (51) and second driven by right motor (412) in rear end moves the second screw (518) threaded engagement in the right panel part (81) of cleaner plate assembly (8) and the first unthreaded hole (519) matched in clearance moved with first in the right panel part (91) of cleaner plate assembly (9), and at front end rotating support on the right front lug (411) of the bottom right sidewall (41) of described right half framework (4), drain voids groove (4110) under the second residue is formed between the main body of described right front lug (411) and described bottom right sidewall (41), the heat absorption that described left motor (312) and described right motor (412) surfaces be clad produce when having in order to described left motor (312) and described right motor (412) to be run the radiating fin dissipated (101), the heat described radiating fin (101) is provided with in order to be absorbed by described radiating fin (101) accelerates the radiator fan (102) dissipated, when preventing described left motor (312) and described right motor (412) long-play, temperature is too high and burn.
2. bridge as claimed in claim 1, wherein, form drain voids groove (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 drain voids groove (4120) under the 4th residue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403208.2A CN104963283B (en) | 2015-07-10 | 2015-07-10 | A kind of bridge of the automatic cleaning type expansion gap device of high efficiency and heat radiation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510403208.2A CN104963283B (en) | 2015-07-10 | 2015-07-10 | A kind of bridge of the automatic cleaning type expansion gap device of high efficiency and heat radiation |
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| Publication Number | Publication Date |
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| CN104963283A true CN104963283A (en) | 2015-10-07 |
| CN104963283B CN104963283B (en) | 2016-06-15 |
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| CN201510403208.2A Expired - Fee Related CN104963283B (en) | 2015-07-10 | 2015-07-10 | A kind of bridge of the automatic cleaning type expansion gap device of high efficiency and heat radiation |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735119A (en) * | 2016-04-15 | 2016-07-06 | 汪金荣 | High-stability bridge expansion joint covering assembly |
| CN105862581A (en) * | 2016-04-15 | 2016-08-17 | 杭州巧尔工艺品有限公司 | Service life prolonged bridge expansion joint covering equipment |
| CN107119557A (en) * | 2017-06-19 | 2017-09-01 | 金佳琪 | A kind of novel bridge expansion gap device |
| CN107591744A (en) * | 2017-05-23 | 2018-01-16 | 广州冠松电力科技有限公司 | A kind of improved electric Wire-casing device |
| CN107587571A (en) * | 2017-05-23 | 2018-01-16 | 佛山尘凡环保科技有限公司 | A kind of improved environment protection decontamination plant |
| CN107591745A (en) * | 2017-05-23 | 2018-01-16 | 广州冠松电力科技有限公司 | A kind of New-style electrical wire slot device |
| CN107695774A (en) * | 2017-05-23 | 2018-02-16 | 梧州理想科技有限公司 | A kind of modified cutter device |
| CN107839656A (en) * | 2017-05-23 | 2018-03-27 | 广西圣洁环境工程有限公司 | A kind of new new-energy automobile device |
| CN107839624A (en) * | 2017-05-23 | 2018-03-27 | 广西圣洁环境工程有限公司 | A kind of modified new-energy automobile device |
| CN108239920A (en) * | 2017-05-23 | 2018-07-03 | 广州裬钊交通设备有限公司 | A kind of improved bridge expansion joint cleaning plant |
| CN108239921A (en) * | 2017-05-23 | 2018-07-03 | 广州裬钊交通设备有限公司 | A kind of novel bridge expansion joint cleaning plant |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735119A (en) * | 2016-04-15 | 2016-07-06 | 汪金荣 | High-stability bridge expansion joint covering assembly |
| CN105862581A (en) * | 2016-04-15 | 2016-08-17 | 杭州巧尔工艺品有限公司 | Service life prolonged bridge expansion joint covering equipment |
| CN107591744A (en) * | 2017-05-23 | 2018-01-16 | 广州冠松电力科技有限公司 | A kind of improved electric Wire-casing device |
| CN107587571A (en) * | 2017-05-23 | 2018-01-16 | 佛山尘凡环保科技有限公司 | A kind of improved environment protection decontamination plant |
| CN107591745A (en) * | 2017-05-23 | 2018-01-16 | 广州冠松电力科技有限公司 | A kind of New-style electrical wire slot device |
| CN107695774A (en) * | 2017-05-23 | 2018-02-16 | 梧州理想科技有限公司 | A kind of modified cutter device |
| CN107839656A (en) * | 2017-05-23 | 2018-03-27 | 广西圣洁环境工程有限公司 | A kind of new new-energy automobile device |
| CN107839624A (en) * | 2017-05-23 | 2018-03-27 | 广西圣洁环境工程有限公司 | A kind of modified new-energy automobile device |
| CN108239920A (en) * | 2017-05-23 | 2018-07-03 | 广州裬钊交通设备有限公司 | A kind of improved bridge expansion joint cleaning plant |
| CN108239921A (en) * | 2017-05-23 | 2018-07-03 | 广州裬钊交通设备有限公司 | A kind of novel bridge expansion joint cleaning plant |
| CN107119557A (en) * | 2017-06-19 | 2017-09-01 | 金佳琪 | A kind of novel bridge expansion gap device |
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Effective date of registration: 20181227 Address after: Room 1305, Xiangan Commercial Building, 629 Sishui Road, Huli District, Xiamen City, Fujian Province Patentee after: Fujian Zhongmin Group Co., Ltd. Address before: 321301 No. 48 Zhongxing Road, Shizhu Village, Yongkang City, Jinhua City, Zhejiang Province Patentee before: YONGKANG LIMENG MACHINERY EQUIPMENT CO., LTD. |
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