CN105002848B - A kind of modified model clears up attending device automatically for bridge - Google Patents
A kind of modified model clears up attending device automatically for bridge Download PDFInfo
- Publication number
- CN105002848B CN105002848B CN201510497726.5A CN201510497726A CN105002848B CN 105002848 B CN105002848 B CN 105002848B CN 201510497726 A CN201510497726 A CN 201510497726A CN 105002848 B CN105002848 B CN 105002848B
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- screw drive
- bridge
- movable slide
- support roller
- attending device
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Abstract
A kind of modified model clears up attending device automatically for bridge, described bridge includes being provided with the horizontal girder (4) of the guiding rib (2) of horizontal expansion and being supported in the auxiliary girder (41) of horizontal girder (4), described automatic cleaning attending device includes bracing frame (99), the feed pipe (61) being supported on the upper and close described horizontal girder (4) of support frame as described above (99) and the nozzle (62) connected with described feed pipe (61) carry out water horning with the position needing cleaning being directed at bridge, it is respectively arranged with multiple guiding extended along described guiding rib (2) in the upper and lower surface of described guiding rib (2) to protrude.
Description
Technical field
The application relates to bridge field, and a kind of modified model clears up attending device automatically for bridge.
Background technology
The dirts such as often having various girder frame structure in bridge, this structure is complicated due to integrated connection modular construction, its local easy dust collection of link position.This easily produces the adverse effects such as corrosion to the connecting portion of girder construction, in turn results in the safety overall to bridge structure and the potential risk of steadiness.
And more existing cleaning cleaning attending devices generally require and manually carry out, cause the danger of operation and the rising of maintenance cost.Some can be automatically obtained the machinery then structure complexity that cleaning is safeguarded, relatively costly.
Summary of the invention
It is an object of the invention to provide a kind of modified model and automatically clear up attending device for bridge, it can overcome drawbacks described above of the prior art.
nullAccording to a modification of the present invention type for bridge automatically clear up attending device，Described bridge includes being provided with the horizontal girder of the guiding rib of horizontal expansion and being supported in the auxiliary girder of horizontal girder，Described automatic cleaning attending device includes bracing frame、It is supported on support frame as described above and carries out water horning near the feed pipe of described horizontal girder and the nozzle that connects with described feed pipe with the position needing cleaning of alignment bridge，It is respectively arranged with multiple guiding extended along described guiding rib in the upper and lower surface of described guiding rib to protrude，It is thus possible to coordinate with the circumferential groove on the upper support roller being individually coupled to described upper and lower surface of described automatic cleaning attending device and lower support roller，The upper mandrel of described upper support roller and the lower mandrel of lower support roller are installed in rotation in the upper movable slide and lower movable slide that can slide up and down in the bracing frame of described automatic cleaning attending device respectively，Be respectively arranged with at described upper movable slide and the top shoe downside relative to each other of lower movable slide and sliding block upper side by multiple to top and be arranged on described the upper composition surface that multiple upper flexible member in groove between top is formed and by multiple lower to top and be arranged on the described lower lower composition surface that lower flexible member in groove between top is formed，Wherein，To top with lower to top, on described, composition surface can be to together with withstanding on when lower composition surface engages on described，And described upper flexible member and lower flexible member can flick when required by by described upper movable slide and lower movable slide and described upper support roller and lower support roller be unclamped away from each other and the joint of described guiding rib；Described upper movable slide and the top shoe upper side away from one another of lower movable slide and sliding block downside are respectively arranged with top shoe inclined-plane and sliding block inclined-plane with respectively with the upper voussoir by upper screw drive shaft screw drive and being engaged by the lower wedge block of lower screw drive shaft screw drive, it is possible to realize the close to each other of described upper support roller and lower support roller thus compress the joint with described guiding rib；nullDescribed upper screw drive shaft extends through to the right the central through hole in the rotor of compression and the travel driving motor being fixedly installed in support frame as described above，And it is fixedly installed driving pulley in its end to be connected with the driven pulley power being arranged on described lower screw drive shaft end by compression driving belt，Hoofing part belt wheel it is rotatably mounted with in the left side of described compression and travel driving motor to be connected with the walking drive pulley power at upper mandrel right-hand member by walking driving belt on described upper screw drive shaft，Wherein，Described rotor is connected with the arrangement of clutch power that can horizontally slip，Described arrangement of clutch is arranged between described hoofing part belt wheel with the power input unit of described upper screw drive shaft it is thus possible to be operable to optionally be connected with described hoofing part pulley power or be connected with described power input unit power；Wherein, can be by walking driving belt tensioning when described upper movable slide is driven to lower slider, described nozzle near described feed pipe with described nozzle junction is provided with arrangement for adjusting height, described arrangement for adjusting height includes upper substrate, infrabasal plate and telescoping tube, described telescoping tube is arranged between described upper substrate and infrabasal plate, it is provided with guide post on the right side of described infrabasal plate, described guide post runs through upper substrate and is slidably connected with upper substrate, it is provided with hydraulic cylinder on the left of described infrabasal plate, described hydraulic cylinder top is provided with expansion link, described expansion link top is fixing with described upper substrate to be connected.
By the present invention, owing to being provided with the guide rail rib with upper and lower protuberance, it can provide the support path of cleaning attending device walking automatically, and ensures the reliability of connection；And by arranging the flexible member two roller supportings can opened and top being arranged the voussoir that can be pressed against toward each other by two rollers simultaneously, two rollers can be realized described rib is unclamped and compresses power, and, more advantageously, this set by being capable of the firm support of upper and lower two slide blocks to the contact at top, it is effectively improved contact area and avoids the unsettled region of the bulk between two slide blocks, i.e. top can be played a key role in supporting between two slide blocks, it is thus possible to the power in terms of tilting moment produced by automatic cleaning attending device self gravitation is delivered to sliding block from top shoe, and then be transmitted on the protrusion at the lower surface of described rib, so that the stress of whole device consolidates；Further, upper sliding block can flicked after voussoir unclamps action by the flexible member between top, and avoided the excessively compressing to flexible member by the joint to top thus protect the performance of flexible member；And by arranging arrangement of clutch, it is possible to walking and clamping motor are played of both walking and compression and acts on, decrease the weight of whole device and reduce cost.By using the belt transmissioning mode being connected with walking pulley power, it is possible to combine the feature that the amplitude of top shoe up and down motion is less, it is allowed to make the rotating shaft being connected with top shoe have the degree of freedom fluctuated when power connection can easily recover.Whole device structure is relatively simple, and stabilized structure and cost are relatively low, reliable, it is possible to substitute manual maintenance within the specific limits, and the connection remote area for bridge structure carries out water jet cleaning.
Accompanying drawing explanation
Fig. 1 is a kind of graphical representation of exemplary of bridge structure involved in the present invention；
Fig. 2 is the integrated model schematic diagram automatically clearing up attending device of the present invention；
Fig. 3 is the enlarged diagram automatically clearing up attending device in Fig. 2；
Fig. 4 is the structure for amplifying schematic diagram at the arrangement of clutch position in Fig. 3.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
nullModified model according to embodiment clears up attending device automatically for bridge，Described bridge includes the horizontal girder 4 being provided with the guiding rib 2 of horizontal expansion and is supported in the auxiliary girder 41 of horizontal girder 4，Described automatic cleaning attending device includes bracing frame 99、It is supported on support frame as described above 99 and carries out water horning near the feed pipe 61 of described horizontal girder 4 and the nozzle 62 that connect with described feed pipe 61 with the position needing to clear up of alignment bridge，It is respectively arranged with multiple guiding extended along described guiding rib 2 in the upper and lower surface of described guiding rib 2 to protrude，It is thus possible to coordinate with the circumferential groove on the upper support roller 921 being individually coupled to described upper and lower surface of described automatic cleaning attending device and lower support roller 911，The upper mandrel 92 of described upper support roller 921 and the lower mandrel 91 of lower support roller 911 are installed in rotation in the upper movable slide 801 and lower movable slide 802 that can slide up and down in the bracing frame 99 of described automatic cleaning attending device respectively，Be respectively arranged with at described upper movable slide 801 and the top shoe downside relative to each other of lower movable slide 802 and sliding block upper side by multiple to top 85 and be arranged on described the upper composition surface that multiple upper flexible member 72 in groove between top 85 is formed and by multiple lower to top 86 and be arranged on the described lower lower composition surface that lower flexible member 83 in groove between top 86 is formed，Wherein，To top with lower to top, on described, composition surface can be to together with withstanding on when lower composition surface engages on described，And described upper flexible member and lower flexible member can flick when required by by described upper movable slide 801 and lower movable slide 802 and described upper support roller 921 and lower support roller 911 be unclamped away from each other and the joint of described guiding rib 2；Described upper movable slide 801 and the top shoe upper side away from one another of lower movable slide 802 and sliding block downside are respectively arranged with top shoe inclined-plane 81 and sliding block inclined-plane 84 with respectively with the upper voussoir 94 by upper screw drive shaft 941 screw drive and being engaged by the lower wedge block 93 of lower screw drive shaft 931 screw drive, it is possible to realize the close to each other of described upper support roller 921 and lower support roller 911 thus compress the joint with described guiding rib 2；nullDescribed upper screw drive shaft 941 extends through to the right the central through hole in the rotor 981 of the compression being fixedly installed in support frame as described above 99 and travel driving motor 98，And it is fixedly installed driving pulley 943 in its end to be connected with driven pulley 942 power being arranged on described lower screw drive shaft 931 end by compression driving belt 944，Hoofing part belt wheel 96 it is rotatably mounted with in the left side of described compression and travel driving motor 98 to be connected with the walking drive pulley power at upper mandrel 92 right-hand member by walking driving belt 95 on described upper screw drive shaft 941，Wherein，Described rotor 981 is connected with arrangement of clutch 97 power that can horizontally slip，Described arrangement of clutch 97 is arranged between described hoofing part belt wheel 96 with the power input unit 940 of described upper screw drive shaft 941 it is thus possible to be operable to optionally be connected with described hoofing part belt wheel 96 power or be connected with described power input unit 940 power；Wherein, can be by walking driving belt 95 tensioning when described upper movable slide 801 is driven to lower slider, described nozzle 62 near described feed pipe with described nozzle 62 junction is provided with arrangement for adjusting height 101, described arrangement for adjusting height 101 includes upper substrate 105, infrabasal plate 104 and telescoping tube 102, described telescoping tube 102 is arranged between described upper substrate 105 and infrabasal plate 104, it is provided with guide post 103 on the right side of described infrabasal plate 104, described guide post 103 runs through upper substrate 105 and is slidably connected with upper substrate 105, it is provided with hydraulic cylinder 107 on the left of described infrabasal plate 104, described hydraulic cylinder 107 top is provided with expansion link 106, described expansion link 106 top is fixing with described upper substrate 105 to be connected.
Alternatively, wherein, described upper flexible member and lower flexible member and respective groove are provided with gap 71 to provide the space needed for elastic deformation.
Advantageously, wherein, the right side of the stator 982 of described compression and travel driving motor 98 is additionally provided with support section 980 to be pivotably supported described upper screw drive shaft 941.
Alternatively, the side-to-side movement of described arrangement of clutch 97 can use some usual manners in this area to drive, and operates the side-to-side movement driving described arrangement of clutch for example with electromagnetic mode.
During use, when rib described in two pairs of rollers is clamped by needs, the lower wedge block 93 of described upper voussoir 94 sum is driven to carry out pressing action by roller compression on described rib；When two rollers are unclamped by needs, the lower wedge block 93 of described upper voussoir 94 sum first makees backward movement to the right, and described upper movable slide 801 and lower movable slide 802 are supported by the elastic-restoring force of the most described flexible member.
Described flexible member with the form of elastic properties of materials elastomeric material, or can use leaf spring, the form of helical spring.
Owing to being provided with the guide rail rib with upper and lower protuberance, it can provide the support path of cleaning attending device walking automatically, and ensures the reliability of connection；And by arranging the flexible member two roller supportings can opened and top being arranged the voussoir that can be pressed against toward each other by two rollers simultaneously, two rollers can be realized described rib is unclamped and compresses power, and, more advantageously, this set by being capable of the firm support of upper and lower two slide blocks to the contact at top, it is effectively improved contact area and avoids the unsettled region of the bulk between two slide blocks, i.e. top can be played a key role in supporting between two slide blocks, it is thus possible to the power in terms of tilting moment produced by automatic cleaning attending device self gravitation is delivered to sliding block from top shoe, and then be transmitted on the protrusion at the lower surface of described rib, so that the stress of whole device consolidates；Further, upper sliding block can flicked after voussoir unclamps action by the flexible member between top, and avoided the excessively compressing to flexible member by the joint to top thus protect the performance of flexible member；And by arranging arrangement of clutch, it is possible to walking and clamping motor are played of both walking and compression and acts on, decrease the weight of whole device and reduce cost.By using the belt transmissioning mode being connected with walking pulley power, it is possible to combine the feature that the amplitude of top shoe up and down motion is less, it is allowed to make the rotating shaft being connected with top shoe have the degree of freedom fluctuated when power connection can easily recover.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
- null1. a modified model clears up attending device automatically for bridge，Described bridge includes being provided with the horizontal girder (4) of the guiding rib (2) of horizontal expansion and being supported in the auxiliary girder (41) of horizontal girder (4)，Described automatic cleaning attending device includes bracing frame (99)、The feed pipe (61) being supported on the upper and close described horizontal girder (4) of support frame as described above (99) and the nozzle (62) connected with described feed pipe (61) carry out water horning with the position needing cleaning being directed at bridge，It is respectively arranged with multiple guiding extended along described guiding rib (2) in the upper and lower surface of described guiding rib (2) to protrude，It is thus possible to coordinate with the circumferential groove on the upper support roller (921) being individually coupled to described upper and lower surface of described automatic cleaning attending device and lower support roller (911)，The described upper mandrel (92) of upper support roller (921) and the lower mandrel (91) of lower support roller (911) are installed in rotation in the upper movable slide (801) and lower movable slide (802) that can slide up and down in the bracing frame (99) of described automatic cleaning attending device respectively，Be respectively arranged with at described upper movable slide (801) and the top shoe downside relative to each other of lower movable slide (802) and sliding block upper side by multiple to top (85) and be arranged on described the upper composition surface that multiple upper flexible member (72) in groove between top (85) is formed and by multiple lower to top (86) and be arranged on the described lower lower composition surface that lower flexible member (83) in groove between top (86) is formed，Wherein，To top with lower to top, on described, composition surface can be to together with withstanding on when lower composition surface engages on described，And described upper flexible member and lower flexible member can flick when required by by described upper movable slide (801) and lower movable slide (802) and described upper support roller (921) and lower support roller (911) be unclamped and the joint of described guiding rib (2) away from each other；Described upper movable slide (801) and the top shoe upper side away from one another of lower movable slide (802) and sliding block downside it is respectively arranged with top shoe inclined-plane (81) and sliding block inclined-plane (84) to engage with the upper voussoir (94) by upper screw drive shaft (941) screw drive and the lower wedge block (93) by lower screw drive shaft (931) screw drive respectively, it is possible to realize the close to each other of described upper support roller (921) and lower support roller (911) thus compress the joint with described guiding rib (2)；nullDescribed upper screw drive shaft (941) extends through to the right the central through hole in the rotor (981) of the compression being fixedly installed in support frame as described above (99) and travel driving motor (98)，And it is fixedly installed driving pulley (943) in its end to be connected with driven pulley (942) power being arranged on described lower screw drive shaft (931) end by compression driving belt (944)，Hoofing part belt wheel (96) it is rotatably mounted with in the left side of described compression and travel driving motor (98) to be connected with the walking drive pulley power at upper mandrel (92) right-hand member by walking driving belt (95) on described upper screw drive shaft (941)，Wherein，Described rotor (981) is connected with arrangement of clutch (97) power that can horizontally slip，Described arrangement of clutch (97) is arranged between described hoofing part belt wheel (96) with the power input unit (940) of described upper screw drive shaft (941) it is thus possible to be operable to optionally be connected with described hoofing part belt wheel (96) power or be connected with described power input unit (940) power；nullWherein，Can be by walking driving belt (95) tensioning when described upper movable slide (801) is driven to lower slider，Described nozzle (62) near described feed pipe with described nozzle (62) junction is provided with arrangement for adjusting height (101)，Described arrangement for adjusting height (101) includes upper substrate (105)、Infrabasal plate (104) and telescoping tube (102)，Described telescoping tube (102) is arranged between described upper substrate (105) and infrabasal plate (104)，Described infrabasal plate (104) right side is provided with guide post (103)，Described guide post (103) runs through upper substrate (105) and is slidably connected with upper substrate (105)，Described infrabasal plate (104) left side is provided with hydraulic cylinder (107)，Described hydraulic cylinder (107) top is provided with expansion link (106)，Described expansion link (106) top is fixing with described upper substrate (105) to be connected.
- A kind of modified model the most as claimed in claim 1 clears up attending device automatically for bridge, wherein, the right side of the stator (982) of described compression and travel driving motor (98) is additionally provided with support section (980) to be pivotably supported described upper screw drive shaft (941).
- 3. automatically clearing up attending device such as a kind of modified model of claim 1 or 2 for bridge, wherein, described upper flexible member is provided with gap (71) to provide the space needed for elastic deformation with lower flexible member and respective groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497726.5A CN105002848B (en) | 2015-08-14 | 2015-08-14 | A kind of modified model clears up attending device automatically for bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497726.5A CN105002848B (en) | 2015-08-14 | 2015-08-14 | A kind of modified model clears up attending device automatically for bridge |
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| CN105002848A CN105002848A (en) | 2015-10-28 |
| CN105002848B true CN105002848B (en) | 2016-08-31 |
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| CN201510497726.5A Expired - Fee Related CN105002848B (en) | 2015-08-14 | 2015-08-14 | A kind of modified model clears up attending device automatically for bridge |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106012828A (en) * | 2016-05-19 | 2016-10-12 | 成都市双流区克美拉帽业有限公司 | Pavement cleaning device |
| CN105926514A (en) * | 2016-05-19 | 2016-09-07 | 成都市双流区克美拉帽业有限公司 | Bridge pavement cleaning equipment |
| CN105926515A (en) * | 2016-05-19 | 2016-09-07 | 成都市双流区克美拉帽业有限公司 | Bridge pavement cleaning equipment convenient to use |
| CN105755971A (en) * | 2016-05-19 | 2016-07-13 | 成都市双流区克美拉帽业有限公司 | Cleaning assembly for bridge |
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| CN2504313Y (en) * | 2001-07-11 | 2002-08-07 | 金徐凯 | Guard rail auto cleaner for expressway |
| WO2009074629A1 (en) * | 2007-12-12 | 2009-06-18 | Etablissements Emily | Sweeper |
| CN202644452U (en) * | 2012-07-06 | 2013-01-02 | 韩志忠 | Vehicle-mounted portable isolation strip pier cleaning machine |
| CN203049505U (en) * | 2013-01-11 | 2013-07-10 | 陈劼 | Micro self-walking cleaning machine for road isolation fence |
| CN204383159U (en) * | 2014-12-29 | 2015-06-10 | 福建龙马环卫装备股份有限公司 | The electric combination drive sanitation cart chassis special of oil |
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2015
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2504313Y (en) * | 2001-07-11 | 2002-08-07 | 金徐凯 | Guard rail auto cleaner for expressway |
| WO2009074629A1 (en) * | 2007-12-12 | 2009-06-18 | Etablissements Emily | Sweeper |
| CN202644452U (en) * | 2012-07-06 | 2013-01-02 | 韩志忠 | Vehicle-mounted portable isolation strip pier cleaning machine |
| CN203049505U (en) * | 2013-01-11 | 2013-07-10 | 陈劼 | Micro self-walking cleaning machine for road isolation fence |
| CN204383159U (en) * | 2014-12-29 | 2015-06-10 | 福建龙马环卫装备股份有限公司 | The electric combination drive sanitation cart chassis special of oil |
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| CN105002848A (en) | 2015-10-28 |
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Inventor after: Lin Li Inventor after: Ji Furui Inventor after: Song Guomin Inventor after: Zhang Shufeng Inventor after: Wang Hong Inventor after: Yuan Peng Inventor after: Shang Xuelin Inventor after: Qin Liya Inventor after: Fan Tongqian Inventor after: Wang Tinghao Inventor after: Zhu Qichun Inventor after: Ni Mingchen Inventor after: Zeng Changjian Inventor after: Yuan Defu Inventor after: Zhou Qinggang Inventor before: Li Liangxue |
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Effective date of registration: 20160805 Address after: Zhoukou City, Henan province 466000 weeks Xianglu East (Zhao Yuelou) Applicant after: HENAN ZHONGZHOU ROAD AND BRIDGE CONSTRUCTION CO., LTD. Applicant after: Highway Administration of Zhumadian City Applicant after: Lin Li Address before: Jiaonan Dachang Town Qingdao city Shandong province 266000 Bu Jia Zhuang No. 41 Applicant before: Li Liangxue |
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Granted publication date: 20160831 Termination date: 20170814 |