CN105088989B - Automatic cleaning maintaining device provided with guide rods and used for bridge - Google Patents
Automatic cleaning maintaining device provided with guide rods and used for bridge Download PDFInfo
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- CN105088989B CN105088989B CN201510497416.3A CN201510497416A CN105088989B CN 105088989 B CN105088989 B CN 105088989B CN 201510497416 A CN201510497416 A CN 201510497416A CN 105088989 B CN105088989 B CN 105088989B
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- screw drive
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- drive shaft
- automatic cleaning
- movable slide
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Abstract
The invention discloses an automatic cleaning maintaining device provided with guide rods and used for a bridge. The bridge comprises a transverse main beam (4) provided with a transversely-extending guide rib (2) and auxiliary beams (41) supported on the transverse main beam (4). The automatic cleaning maintaining device comprises a supporting frame (99), a water supplying pipe (61) which is supported on the supporting frame (99) and close to the transverse main beam (4) and a nozzle (62) communicated with the water supplying pipe (61) so that the automatic cleaning maintaining device can be aligned with the portion, needing to be cleaned, of the bridge for water spraying cleaning. The upper surface and the lower surface of the guide rib (2) are each provided with a plurality of guiding protrusions extending along the guide rib (2).
Description
Technical field
The application is related to bridge field, specially a kind of guide and the automatic cleaning attending device for bridge.
Background technology
Often there are in bridge various girder frame structures, this structure is complicated due to integrated connection modular construction, the dirt such as its easy dust collection of local 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 existing some cleaning cleaning attending devices generally require manually to carry out, cause the danger of operation and the rising of maintenance cost.And some can be automatically obtained the machinery then complex structure that cleaning is safeguarded, relatively costly.
Content of the invention
It is an object of the invention to provide a kind of guide and the automatic cleaning attending device for bridge, it can overcome drawbacks described above of the prior art.
A kind of guide according to the present invention and the automatic cleaning attending device for bridge，Described bridge includes being provided with the horizontal girder of the guiding rib of horizontal expansion and the auxiliary girder being supported in horizontal girder，Described automatic cleaning attending device includes bracing frame、It is supported on support frame as described above and the feed pipe near described horizontal girder and the position cleared up with the needs being directed at bridge with the nozzle of described feed pipe connection carry out water horning，Multiple guiding extending along described guiding rib are respectively arranged with the upper and lower surface of described guiding rib protrude，So as to coordinate with the circumferential groove in the upper back-up roller wheel and lower back-up roller wheel that are individually coupled to described upper and lower surface of described automatic cleaning attending device，The lower mandrel of the upper mandrel of described upper back-up roller wheel and lower back-up roller wheel is 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 the top shoe downside relative to each other of described upper movable slide and lower movable slide and sliding block upper side by multiple to top and be arranged on the upper composition surface on described, 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，On described to top and lower to top, composition surface is engaged with lower composition surface on described when can be to together with withstanding on，And described upper flexible member and lower flexible member can flick and described upper back-up roller wheel and lower back-up roller wheel are unclamped joint with described guiding rib away from each other when required by by described upper movable slide and lower movable slide；It is respectively arranged with top shoe inclined-plane and sliding block inclined-plane to engage with the upper voussoir by upper screw drive shaft screw drive with by the lower wedge block of lower screw drive shaft screw drive respectively, thus, it is possible to realize the close to each other of described upper back-up roller wheel and lower back-up roller wheel thus the joint of compression and described guiding rib in the top shoe upper side away from one another of described upper movable slide and lower movable slide and sliding block downside；Described upper screw drive shaft extends through to the right the central through hole in the compression being fixedly installed in support frame as described above and the rotor of travel driving motor，And it is fixedly installed driving pulley with by compressing driving belt and the driven pulley power connector being arranged on described lower screw drive shaft end in its end，On described upper screw drive shaft described compression and travel driving motor left side be rotatably mounted with hoofing part belt wheel with by walk driving belt and with upper mandrel right-hand member at walking drive pulley power connector，Wherein，Described rotor and the arrangement of clutch power connector that can horizontally slip，Described arrangement of clutch be arranged between described hoofing part belt wheel and the power input unit of described upper screw drive shaft so as to be operable to optionally to be connected with described hoofing part pulley power or with described power input unit power connector；Wherein, can be by walking driving belt tensioning when described upper movable slide is driven to lower slider, it is equipped with guide post outside described upper voussoir and described lower wedge block, described guide post is be arranged in parallel with described upper screw drive shaft and lower screw drive shaft, described guide post runs through described upper voussoir and with described lower wedge block and is slidably connected, its two ends is fixedly connected with support frame as described above, and described guide post is steadily moved with described lower wedge block in order to improve described upper voussoir.
By the present invention, due to being provided with the guide rail rib with upper and lower protuberance, it can provide the support path of automatic cleaning attending device walking, and ensures the reliability of connection；And the voussoir being pressed against two rollers toward each other can be arranged by setting by flexible member that two roller supportings are opened and to top simultaneously, two rollers can be realized described rib is unclamped and compression 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, effectively improve contact area and avoid the hanging region of bulk between two slide blocks, top can be played a key role in supporting between two slide blocks, so as to sliding block being delivered to from top shoe due to the power of tilting moment aspect produced by automatic cleaning attending device self gravitation, and then be transmitted on the protrusion at the lower surface of described rib, so that the stress of whole device consolidates；And, upper sliding block can be flicked after voussoir carries out unclamping action by the flexible member between to top, and avoids the excessive compressing to flexible member by the joint to top thus protecting the performance of flexible member；And pass through to arrange arrangement of clutch, enable to walking and clamping motor plays effect of both walking and compression, decrease the weight of whole device and reduce cost.By using with the walking belt transmissioning mode that is connected of pulley power, can be in conjunction with the less feature of amplitude of top shoe up and down motion it is allowed to so that the rotating shaft being connected with top shoe has the degree of freedom fluctuating in the case of power connector can easily be recovered.Whole equipment structure is relatively simple, stabilized structure and cost is relatively low, reliable, can substitute manual maintenance within the specific limits, the connection remote area for bridge structure carries out water jet cleaning.
Brief description
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 of the automatic cleaning attending device of the present invention；
Fig. 3 is the enlarged diagram of the automatic cleaning attending device in Fig. 2；
Fig. 4 is the mplifying structure schematic diagram at the arrangement of clutch position in Fig. 3.
Specific embodiment
With reference to Fig. 1-4, the present invention is described in detail.
Guide according to embodiment and the automatic cleaning attending device for bridge，Described bridge includes being provided with the horizontal girder 4 of the guiding rib 2 of horizontal expansion and the auxiliary girder 41 being supported in horizontal girder 4，Described automatic cleaning attending device includes bracing frame 99、It is supported on support frame as described above 99 and the feed pipe 61 near described horizontal girder 4 and the position cleared up with the needs being directed at bridge with the nozzle 62 of described feed pipe 61 connection carry out water horning，Multiple guiding extending along described guiding rib 2 are respectively arranged with the upper and lower surface of described guiding rib 2 protrude，So as to the upper back-up roller wheel 921 and lower back-up roller wheel 911 that are individually coupled to described upper and lower surface of described automatic cleaning attending device on circumferential groove 920、910 cooperations，The lower mandrel 91 of the upper mandrel 92 of described upper back-up roller wheel 921 and lower back-up roller wheel 911 is 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 the top shoe downside relative to each other of described upper movable slide 801 and lower movable slide 802 and sliding block upper side by multiple to top 85 and be arranged on the upper composition surface on described, 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，On described to top and lower to top, composition surface is engaged with lower composition surface on described when can be to together with withstanding on，And described upper flexible member and lower flexible member can flick and described upper back-up roller wheel 921 and lower back-up roller wheel 911 are unclamped joint with described guiding rib 2 away from each other when required by by described upper movable slide 801 and lower movable slide 802；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 with by the lower wedge block 93 of lower screw drive shaft 931 screw drive respectively, thus, it is possible to realize the close to each other of described upper back-up roller wheel 921 and lower back-up roller wheel 911 thus the joint of compression and described guiding rib 2 in the top shoe upper side away from one another of described upper movable slide 801 and lower movable slide 802 and sliding block downside；Described upper screw drive shaft 941 extends through to the right the central through hole 980 in the compression being fixedly installed in support frame as described above 99 and the rotor 981 of travel driving motor 98，And it is fixedly installed driving pulley 943 with by compressing driving belt 944 and driven pulley 942 power connector being arranged on described lower screw drive shaft 931 end in its end，On described upper screw drive shaft 941 described compression and travel driving motor 98 left side be rotatably mounted with hoofing part belt wheel 96 with by walk driving belt 95 and with upper mandrel 92 right-hand member at walking drive pulley power connector，Wherein，Described rotor 981 and arrangement of clutch 97 power connector that can horizontally slip，Described arrangement of clutch 97 be arranged between described hoofing part belt wheel 96 and the power input unit 940 of described upper screw drive shaft 941 so as to be operable to optionally with described hoofing part belt wheel 96 power connector or with described power input unit 940 power connector；Wherein, can be by walking driving belt 95 tensioning when described upper movable slide 801 is driven to lower slider, it is equipped with guide post 101 outside described upper voussoir 94 and described lower wedge block 93, described guide post 101 is be arranged in parallel with described upper screw drive shaft 941 and lower screw drive shaft 931, described guide post 101 runs through described upper voussoir 94 and with described lower wedge block 93 and is slidably connected, its two ends is fixedly connected with support frame as described above 99, and described guide post 101 is steadily moved with described lower wedge block 93 in order to improve described upper voussoir 94.
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 to be pivotably supported described upper screw drive shaft 941.
Alternatively, the side-to-side movement of described arrangement of clutch 97 can operate, using some usual manners in this area to drive, the side-to-side movement driving described arrangement of clutch for example with electromagnetic mode.
During use, when needing to be clamped rib described in two pairs of rollers, 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 needing to unclamp two rollers, the lower wedge block 93 of described upper voussoir 94 sum first makees backward movement to the right, and then described upper movable slide 801 and lower movable slide 802 are supported by the elastic-restoring force of described flexible member.
Described flexible member can be in the form of elastic properties of materials elastomeric material, or in the form of leaf spring, helical spring.
Due to being provided with the guide rail rib with upper and lower protuberance, it can provide the support path of automatic cleaning attending device walking, and ensures the reliability of connection；And the voussoir being pressed against two rollers toward each other can be arranged by setting by flexible member that two roller supportings are opened and to top simultaneously, two rollers can be realized described rib is unclamped and compression 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, effectively improve contact area and avoid the hanging region of bulk between two slide blocks, top can be played a key role in supporting between two slide blocks, so as to sliding block being delivered to from top shoe due to the power of tilting moment aspect produced by automatic cleaning attending device self gravitation, and then be transmitted on the protrusion at the lower surface of described rib, so that the stress of whole device consolidates；And, upper sliding block can be flicked after voussoir carries out unclamping action by the flexible member between to top, and avoids the excessive compressing to flexible member by the joint to top thus protecting the performance of flexible member；And pass through to arrange arrangement of clutch, enable to walking and clamping motor plays effect of both walking and compression, decrease the weight of whole device and reduce cost.By using with the walking belt transmissioning mode that is connected of pulley power, can be in conjunction with the less feature of amplitude of top shoe up and down motion it is allowed to so that the rotating shaft being connected with top shoe has the degree of freedom fluctuating in the case of power connector can easily be recovered.
By with upper type, those skilled in the art can make various changes according to mode of operation within the scope of the invention.
Claims (3)
1. a kind of guide and for bridge automatic cleaning attending device it is characterised in that：Described bridge includes the guiding rib being provided with horizontal expansion（2）Horizontal girder（4）And it is supported in horizontal girder（4）Auxiliary girder（41）, described automatic cleaning attending device includes bracing frame（99）, be supported on support frame as described above（99）Upper and close described horizontal girder（4）Feed pipe（61）And with described feed pipe（61）The nozzle of connection（62）Water horning, described guiding rib are carried out with the position needing cleaning being directed at bridge（2）Upper and lower surface on be respectively arranged with multiple along described guiding rib（2）And the guiding extending protrudes the upper back-up roller wheel being individually coupled to described upper and lower surface such that it is able to described automatic cleaning attending device（921）With lower back-up roller wheel（911）On circumferential groove（920、910）Cooperation, described upper back-up roller wheel（921）Upper mandrel（92）With lower back-up roller wheel（911）Lower mandrel（91）Being installed in rotation on respectively can be in the bracing frame of described automatic cleaning attending device（99）In the upper movable slide that slides up and down（801）With lower movable slide（802）In, described upper movable slide（801）With lower movable slide（802）Top shoe downside relative to each other and sliding block upper side at be respectively arranged with by multiple to top（85）And be arranged on described to top（85）Between groove in multiple upper flexible member（72）The upper composition surface that formed and by multiple lower to top（86）And be arranged on described lower to top（86）Between groove in lower flexible member（83）The lower composition surface being formed, wherein, described on to top and lower to top, composition surface is engaged with lower composition surface on described when can be to together with withstanding on, and described upper flexible member and lower flexible member can be when required by by described upper movable slide（801）With lower movable slide（802）Flick and by described upper back-up roller wheel（921）With lower back-up roller wheel（911）Unclamp away from each other and described guiding rib（2）Joint；Described upper movable slide（801）With lower movable slide（802）Top shoe upper side away from one another and sliding block downside in be respectively arranged with top shoe inclined-plane（81）With sliding block inclined-plane（84）With respectively with by upper screw drive shaft（941）The upper voussoir of screw drive（94）With by lower screw drive shaft（931）The lower wedge block of screw drive（93）Engage, thus, it is possible to realize described upper back-up roller wheel（921）With lower back-up roller wheel（911）Close to each other thus compression with described guiding rib（2）Joint；Described upper screw drive shaft（941）Extend through to the right and be fixedly installed on support frame as described above（99）In compression and travel driving motor（98）Rotor（981）In central through hole（980）, and it is fixedly installed driving pulley in its end（943）With by compressing driving belt（944）Be arranged on described lower screw drive shaft（931）The driven pulley of end（942）Power connector, described upper screw drive shaft（941）On described compression and travel driving motor（98）Left side be rotatably mounted with hoofing part belt wheel（96）With by driving belt of walking（95）And with upper mandrel（92）Walking drive pulley power connector at right-hand member, wherein, described rotor（981）With the arrangement of clutch that can horizontally slip（97）Power connector, described arrangement of clutch（97）It is arranged on described hoofing part belt wheel（96）With described upper screw drive shaft（941）Power input unit（940）Between so as to be operable to optionally with described hoofing part belt wheel（96）Power connector or with described power input unit（940）Power connector；Wherein, when described upper movable slide（801）Being driven to during lower slider can be by driving belt of walking（95）Tensioning, described upper voussoir（94）With described lower wedge block（93）Outside is equipped with guide post（101）, described guide post（101）With described upper screw drive shaft（941）With lower screw drive shaft（931）It is arranged in parallel, described guide post（101）Run through described upper voussoir（94）With described lower wedge block（93）And be slidably connected, its two ends and support frame as described above（99）It is fixedly connected, described guide post（101）In order to improve described upper voussoir（94）With described lower wedge block（93）Steadily move.
2. as claimed in claim 1 a kind of guide and for bridge automatic cleaning attending device it is characterised in that：Described compression and travel driving motor（98）Stator（982）Right side be additionally provided with support section to be pivotably supported described upper screw drive shaft（941）.
3. as claim 1 or 2 a kind of guide and for bridge automatic cleaning attending device it is characterised in that：Described upper flexible member is provided with gap with lower flexible member and respective groove（71）To provide the space needed for elastic deformation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497416.3A CN105088989B (en) | 2015-08-14 | 2015-08-14 | Automatic cleaning maintaining device provided with guide rods and used for bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510497416.3A CN105088989B (en) | 2015-08-14 | 2015-08-14 | Automatic cleaning maintaining device provided with guide rods and used for bridge |
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| Publication Number | Publication Date |
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| CN105088989A CN105088989A (en) | 2015-11-25 |
| CN105088989B true CN105088989B (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510497416.3A Active CN105088989B (en) | 2015-08-14 | 2015-08-14 | Automatic cleaning maintaining device provided with guide rods and used for bridge |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113120770B (en) * | 2021-04-21 | 2023-11-24 | 上海振华重工(集团)股份有限公司 | Shore bridge |
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| FR2925081B1 (en) * | 2007-12-12 | 2012-08-17 | Emily Ets | SWEEPER |
| CN202644452U (en) * | 2012-07-06 | 2013-01-02 | 韩志忠 | Vehicle-mounted portable isolation strip pier cleaning machine |
| CN202899032U (en) * | 2012-10-31 | 2013-04-24 | 孔令胜 | Bridge Maurea seam 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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| CN105088989A (en) | 2015-11-25 |
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Effective date of registration: 20161020 Address after: 266045 room A, building, No. 43 Zhengzhou Road, Sifang District, Shandong, China, Qingdao Applicant after: Qingdao Rubber Valley Intellectual Property Co.,Ltd. Address before: 311899 Zhejiang city of Shaoxing province Zhuji city Jiyang Street Genta Road No. 24-3 (room 108) Applicant before: Wu Pingfang |
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Effective date of registration: 20191211 Address after: Room 101, training building, Tiankun Wanbei economic and technological school, southeast corner, intersection of Xiaguang Avenue and 204 provincial road, Tianqiao sub district office, Linquan County, Fuyang City, Anhui Province, 236000 Patentee after: Linquan Bailiang Electronic Information Technology Co., Ltd Address before: 266045 room A, building, No. 43 Zhengzhou Road, Sifang District, Shandong, China, Qingdao Patentee before: Qingdao Rubber Valley Intellectual Property Co.,Ltd. |
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Effective date of registration: 20211227 Address after: 276000 block B, Chuangxin building, shuangyueyuan Road, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee after: Linyi high tech environmental sanitation Co.,Ltd. Address before: 236000 Room 101, training building, Tiankun Wanbei economic and technological school, southeast corner of intersection of Xiaguang Avenue and 204 provincial road, Tianqiao Street office, Linquan County, Fuyang City, Anhui Province Patentee before: Linquan Bailiang Electronic Information Technology Co.,Ltd. |
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