CN105088975A - Automatic clearing and maintaining device provided with hydraulic device and used for bridge - Google Patents
Automatic clearing and maintaining device provided with hydraulic device and used for bridge Download PDFInfo
- Publication number
- CN105088975A CN105088975A CN201510498947.4A CN201510498947A CN105088975A CN 105088975 A CN105088975 A CN 105088975A CN 201510498947 A CN201510498947 A CN 201510498947A CN 105088975 A CN105088975 A CN 105088975A
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- CN
- China
- Prior art keywords
- support
- movable slide
- screw drive
- bridge
- flexible member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 230000013011 mating Effects 0.000 claims description 12
- 230000005489 elastic deformation Effects 0.000 claims description 2
- 230000008093 supporting effect Effects 0.000 abstract description 6
- 238000005507 spraying Methods 0.000 abstract 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Abstract
The invention discloses an automatic clearing and maintaining device provided with a hydraulic device and used for a bridge. The bridge comprises a transverse main beam (4) and auxiliary beams (41) supported on the transverse main beam (4), wherein the transverse main beam (4) is provided with a guiding rib (2) extending transversely. The automatic clearing and maintaining device comprises a supporting frame (99), a water supplying pipe (61) and a spraying nozzle (62) communicated with the water supplying pipe (61) to be aligned with the portion, needing to be cleared, of the bridge to perform water-spraying clearing on, wherein the water supplying pipe (61) is supported on the supporting frame (99) and is close to the main beam (4). Multiple guiding protrusions are arranged on the upper surface of the guiding rib (2), multiple guiding protrusions are arranged on the lower surface of the guiding rib (2), and the guiding protrusions extend along the guiding rib (2).
Description
Technical field
The application relates to bridge field, is specially a kind ofly to be provided with hydraulic means and for the Automatic clearance attending device of bridge.
Background technology
In bridge, often there is various girder frame structure, this structure due to integrated connection modular construction complicated, the dirts such as the easy dust collection of its local link position.This easily produces the adverse effects such as corrosion to the connecting portion of girder construction, and then causes the potential risk of safety to bridge construction entirety and steadiness.
And more existing cleaning cleaning attending devices often need manually to carry out, cause the danger of operation and the rising of maintenance cost.Some can realize clearing up the mechanical device then complex structure safeguarded automatically, and cost is higher.
Summary of the invention
The object of this invention is to provide and a kind ofly hydraulic means is installed and for the Automatic clearance attending device of bridge, it can overcome above-mentioned defect of the prior art.
A kind ofly hydraulic means is installed and for the Automatic clearance attending device of bridge according to of the present invention, described bridge comprises the horizontal girder of the guiding rib being provided with horizontal expansion and is supported in the auxiliary girder of horizontal girder, described Automatic clearance attending device comprises bracing frame, to be supported on support frame as described above and near described girder feed pipe and the position cleared up with the needs aiming at bridge of the nozzle that is communicated with described feed pipe carry out water horning, the upper and lower surface of described guiding rib is respectively arranged with multiple guiding extended along described guiding rib to protrude, thus can coordinate with the circumferential groove on the upper support roller being engaged in described upper and lower surface respectively of described Automatic clearance 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 clearance attending device respectively, the top shoe downside respect to one another of described upper movable slide and lower movable slide and sliding block upper side place be respectively arranged with by multiple to top and be arranged on described on upper mating face that the multiple upper flexible member in the groove between top is formed and by multiple lower to top and be arranged on the described lower lower mating face formed the lower flexible member in the groove between top, wherein, on described to top with lower to top, mating face can to together with withstanding on when lower mating face engages on described, and described upper flexible member and lower flexible member can when needed by flicking described upper movable slide and lower movable slide and described upper support roller and lower support roller unclamped away from each other the joint with described guiding rib, be respectively arranged with top shoe inclined-plane and sliding block inclined-plane in the top shoe upper side away from one another of described upper movable slide and lower movable slide and sliding block downside to engage with the upper voussoir driven by upper screw drive male thread and the lower wedge block that driven by lower screw drive male thread respectively, the close to each other of described upper support roller and lower support roller can be realized thus thus compress the joint with described guiding rib, the axial right side of described upper screw drive extends through the central through hole in the rotor being fixedly installed on compression in support frame as described above and travel driving motor, and be fixedly installed driving pulley in its end to be connected with the driven pulley power being arranged on described lower screw drive shaft end place by compressing driving belt, described upper screw drive axle is rotatably mounted with hoofing part belt wheel in described compression and the left side of travel driving motor to be connected with the walking drive pulley power at upper mandrel right-hand member place by walking driving belt, wherein, described rotor is connected with the arrangement of clutch power that can horizontally slip, described arrangement of clutch to be arranged between described hoofing part belt wheel and the power input part of described upper screw drive axle thus can be operated optionally be connected with described hoofing part pulley power or be connected with described power input part power, wherein, can by the tensioning of walking driving belt when described upper movable slide is driven to lower slider, support frame as described above upper right side is rotatably provided with the solar panel of powering for described compression and travel driving motor, described solar panel left end is connected by lifting support, described lifting support comprises the first support being rotatably arranged on support frame as described above left upper end and the second support being rotatably arranged on described solar panel lower-left end, and described first support and the second support are rotatably connected by hinge, support frame as described above left upper end is also provided with the hydraulic cylinder for driving described solar panel to be elevated, in described hydraulic cylinder, piston rod is installed, described piston rod is fixedly connected with described second support.
By the present invention, owing to being provided with the guide rail rib with upper and lower protuberance, its support path that Automatic clearance attending device can be provided to walk, and ensure the reliability connected, and by arranging the flexible member that two roller supportings can be opened and top arranged to the voussoir that two rollers can be pressed against toward each other simultaneously, two rollers unclamping and compression for described rib can be realized power, and, more advantageously, this set is by realizing the firm support of upper and lower two slide blocks to the contact at top, effective raising contact area also avoids the unsettled region of the bulk between two slide blocks, namely can play a key role in supporting between two slide blocks to top, thus the power of the overturning moment aspect produced due to Automatic clearance attending device self gravitation can be delivered to sliding block from top shoe, and then be transmitted on the protrusion at soffit place of described rib, thus make the firmly stressed of whole device, further, after voussoir unclamps action, upper sliding block can flicked the flexible member between top, and avoided by the joint to top the excessive compressing of flexible member thus the performance of protection flexible member, and by arranging arrangement of clutch, walking and clamping motor can be made to play walking and compress the effect of two aspects, decrease the weight of whole device and reduce cost.By using the belt transmissioning mode be connected with walking pulley power, the feature that the amplitude that can move up and down in conjunction with top shoe is less, allows when power connection can easily recover and makes the rotating shaft be connected with top shoe have the degree of freedom fluctuated.Whole device structure is comparatively simple, stabilized structure and cost is lower, and reliable, can substitute manual maintenance within the specific limits, the connection remote area for bridge construction carries out water jet cleaning.
Accompanying drawing explanation
Fig. 1 is a kind of graphical representation of exemplary of bridge construction involved in the present invention;
Fig. 2 is the integrated model schematic diagram of Automatic clearance attending device of the present invention;
Fig. 3 is the enlarged diagram of the Automatic clearance 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.
According to embodiment hydraulic means is installed and for the Automatic clearance attending device of bridge, described bridge comprises the horizontal girder 4 of the guiding rib 2 being provided with horizontal expansion and is supported in the auxiliary girder 41 of horizontal girder 4, described Automatic clearance attending device comprises bracing frame 99, to be supported on support frame as described above 99 and near described girder 4 feed pipe 61 and the position cleared up with the needs aiming at bridge of the nozzle 62 that is communicated with described feed pipe 61 carry out water horning, the upper and lower surface of described guiding rib 2 is respectively arranged with multiple guiding extended along described guiding rib 2 to protrude, thus can with the circumferential groove 920 on the upper support roller 921 being engaged in described upper and lower surface respectively of described Automatic clearance attending device and lower support roller 911,910 coordinate, 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 clearance attending device respectively, the top shoe downside respect to one another of described upper movable slide 801 and lower movable slide 802 and sliding block upper side place be respectively arranged with by multiple to top 85 and be arranged on described on upper mating face that the multiple upper flexible member 72 in the groove between top 85 is formed and by multiple lower to top 86 and be arranged on the described lower lower mating face formed the lower flexible member 83 in the groove between top 86, wherein, on described to top with lower to top, mating face can to together with withstanding on when lower mating face engages on described, and described upper flexible member and lower flexible member can when needed by flicking described upper movable slide 801 and lower movable slide 802 and described upper support roller 921 and lower support roller 911 unclamped away from each other the joint with described guiding rib 2, be respectively arranged with top shoe inclined-plane 81 and sliding block inclined-plane 84 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 with respectively with the upper voussoir 94 by upper screw drive axle 941 screw drive with engaged by the lower wedge block 93 of lower screw drive axle 931 screw drive, the close to each other of described upper support roller 921 and lower support roller 911 can be realized thus thus compress the joint with described guiding rib 2, described upper screw drive axle 941 extends through the central through hole 980 in the rotor 981 being fixedly installed on compression in support frame as described above 99 and travel driving motor 98 to the right, and be fixedly installed driving pulley 943 in its end to be connected with driven pulley 942 power being arranged on described lower screw drive axle 931 end by compressing driving belt 944, described upper screw drive axle 941 is rotatably mounted with hoofing part belt wheel 96 in described compression and the left side of travel driving motor 98 to be connected with walking drive pulley 922 power at upper mandrel 92 right-hand member place by walking driving belt 95, wherein, described rotor 981 is connected with arrangement of clutch 97 power that can horizontally slip, described arrangement of clutch 97 to be arranged between described hoofing part belt wheel 96 and the power input part 940 of described upper screw drive axle 941 thus can be operated optionally be connected with described hoofing part belt wheel 96 power or be connected with described power input part 940 power, wherein, can by the tensioning of walking driving belt 95 when described upper movable slide 801 is driven to lower slider, support frame as described above 99 upper right side is rotatably provided with the solar panel 53 of powering for described compression and travel driving motor 98, described solar panel 53 left end is connected by lifting support, described lifting support comprises the first support 51 being rotatably arranged on support frame as described above 99 left upper end and the second support 52 being rotatably arranged on described solar panel 53 lower-left end, and described first support 51 and the second support 52 are rotatably connected by hinge, support frame as described above 99 left upper end is also provided with the hydraulic cylinder 611 for driving described solar panel 53 to be elevated, in described hydraulic cylinder 611, piston rod 622 is installed, described piston rod 622 is fixedly connected with described second support 52.
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 also provided with support section 983 rotatably to support described upper screw drive axle 941.
Alternatively, the side-to-side movement of described arrangement of clutch 97 can adopt some usual manners in this area to drive, such as, adopt electromagnetic mode to operate the side-to-side movement driving described arrangement of clutch.
During use, when rib described in two pairs of rollers clamps by needs, by described upper voussoir 94 and lower wedge block 93 drive to carry out pressing action by roller compression on described rib; When two rollers unclamp by needs, described upper voussoir 94 and lower wedge block 93 first make backward movement to the right, then described upper movable slide 801 and lower movable slide 802 support by the elastic-restoring force of described flexible member.
Described flexible member can the form of elastic properties of materials elastomeric material, or adopts leaf spring, helical spring form.
Owing to being provided with the guide rail rib with upper and lower protuberance, its support path that Automatic clearance attending device can be provided to walk, and ensure the reliability connected, and by arranging the flexible member that two roller supportings can be opened and top arranged to the voussoir that two rollers can be pressed against toward each other simultaneously, two rollers unclamping and compression for described rib can be realized power, and, more advantageously, this set is by realizing the firm support of upper and lower two slide blocks to the contact at top, effective raising contact area also avoids the unsettled region of the bulk between two slide blocks, namely can play a key role in supporting between two slide blocks to top, thus the power of the overturning moment aspect produced due to Automatic clearance attending device self gravitation can be delivered to sliding block from top shoe, and then be transmitted on the protrusion at soffit place of described rib, thus make the firmly stressed of whole device, further, after voussoir unclamps action, upper sliding block can flicked the flexible member between top, and avoided by the joint to top the excessive compressing of flexible member thus the performance of protection flexible member, and by arranging arrangement of clutch, walking and clamping motor can be made to play walking and compress the effect of two aspects, decrease the weight of whole device and reduce cost.By using the belt transmissioning mode be connected with walking pulley power, the feature that the amplitude that can move up and down in conjunction with top shoe is less, allows when power connection can easily recover and makes the rotating shaft be connected with top shoe have the degree of freedom fluctuated.
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)
1. one kind is provided with hydraulic means and for the Automatic clearance attending device of bridge, described bridge comprises the horizontal girder (4) of the guiding rib (2) being provided with horizontal expansion and is supported in the auxiliary girder (41) of horizontal girder (4), described Automatic clearance attending device comprises bracing frame (99), be supported on support frame as described above (99) upper and near described girder (4) feed pipe (61) and the position cleared up with the needs aiming at bridge of the nozzle (62) that is communicated with described feed pipe (61) carry out water horning, the upper and lower surface of described guiding rib (2) is respectively arranged with multiple guiding extended along described guiding rib (2) to protrude, thus can with the circumferential groove (920 on the upper support roller (921) being engaged in described upper and lower surface respectively of described Automatic clearance attending device and lower support roller (911), 910) coordinate, 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 clearance attending device respectively, the top shoe downside respect to one another of described upper movable slide (801) and lower movable slide (802) and sliding block upper side place be respectively arranged with by multiple to top (85) and be arranged on described on upper mating face that the multiple upper flexible member (72) in the groove between top (85) is formed and by multiple lower to top (86) and be arranged on the described lower lower mating face formed the lower flexible member (83) in the groove between top (86), wherein, on described to top with lower to top, mating face can to together with withstanding on when lower mating face engages on described, and described upper flexible member and lower flexible member can when needed by flicking described upper movable slide (801) and lower movable slide (802) and described upper support roller (921) and lower support roller (911) unclamped the joint with described guiding rib (2) away from each other, be respectively arranged with top shoe inclined-plane (81) and sliding block inclined-plane (84) 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 with respectively with the upper voussoir (94) by upper screw drive axle (941) screw drive with engaged by the lower wedge block (93) of lower screw drive axle (931) screw drive, the close to each other of described upper support roller (921) and lower support roller (911) can be realized thus thus compress the joint with described guiding rib (2), described upper screw drive axle (941) extends through the central through hole (980) in the rotor (981) being fixedly installed on compression in support frame as described above (99) and travel driving motor (98) to the right, and be fixedly installed driving pulley (943) in its end to be connected with driven pulley (942) power being arranged on described lower screw drive axle (931) end by compressing driving belt (944), described upper screw drive axle (941) is rotatably mounted with hoofing part belt wheel (96) in described compression and the left side of travel driving motor (98) to be connected with walking drive pulley (922) power at upper mandrel (92) right-hand member place by walking driving belt (95), wherein, described rotor (981) is connected with the arrangement of clutch that can horizontally slip (97) power, described arrangement of clutch (97) to be arranged between described hoofing part belt wheel (96) and the power input part (940) of described upper screw drive axle (941) thus can be operated optionally be connected with described hoofing part belt wheel (96) power or be connected with described power input part (940) power, wherein, can by walking driving belt (95) tensioning when described upper movable slide (801) is driven to lower slider, support frame as described above (99) upper right side is rotatably provided with the solar panel (53) of powering for described compression and travel driving motor (98), described solar panel (53) left end is connected by lifting support, described lifting support comprises the first support (51) being rotatably arranged on support frame as described above (99) left upper end and the second support (52) being rotatably arranged on described solar panel (53) lower-left end, and described first support (51) and the second support (52) are rotatably connected by hinge, support frame as described above (99) left upper end is also provided with the hydraulic cylinder (611) for driving described solar panel (53) to be elevated, piston rod (622) is installed in described hydraulic cylinder (611), described piston rod (622) is fixedly connected with described second support (52).
2. a kind ofly as claimed in claim 1 hydraulic means is installed and for the Automatic clearance attending device of bridge, wherein, the right side of the stator (982) of described compression and travel driving motor (98) is also provided with support section (983) rotatably to support described upper screw drive axle (941).
3. as claim 1 or 2 a kind of is provided with hydraulic means and for the Automatic clearance attending device of bridge, 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510498947.4A CN105088975B (en) | 2015-08-14 | 2015-08-14 | A kind of hydraulic means be installed and automatically clear up attending device for bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510498947.4A CN105088975B (en) | 2015-08-14 | 2015-08-14 | A kind of hydraulic means be installed and automatically clear up attending device for bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105088975A true CN105088975A (en) | 2015-11-25 |
| CN105088975B CN105088975B (en) | 2016-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510498947.4A Expired - Fee Related CN105088975B (en) | 2015-08-14 | 2015-08-14 | A kind of hydraulic means be installed and automatically clear up attending device for bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105088975B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI113199B (en) * | 2003-02-11 | 2004-03-15 | Tieliikelaitos | Equipment for cleaning the road and / or bridge edging |
| CN103255736A (en) * | 2013-04-11 | 2013-08-21 | 济南市公路管理局 | Bridge expansion joint cleaner |
| CN104452635A (en) * | 2014-12-24 | 2015-03-25 | 哈尔滨泉兴科技有限公司 | Road bridge cleaning device |
| CN104594255A (en) * | 2014-12-24 | 2015-05-06 | 哈尔滨泉兴科技有限公司 | Road bridge guard bar dedusting and cleaning integrated machine |
| CN104652326A (en) * | 2015-02-12 | 2015-05-27 | 王建定 | Bridge gap residue removing device capable of moving left and right by using sliding block |
-
2015
- 2015-08-14 CN CN201510498947.4A patent/CN105088975B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI113199B (en) * | 2003-02-11 | 2004-03-15 | Tieliikelaitos | Equipment for cleaning the road and / or bridge edging |
| CN103255736A (en) * | 2013-04-11 | 2013-08-21 | 济南市公路管理局 | Bridge expansion joint cleaner |
| CN104452635A (en) * | 2014-12-24 | 2015-03-25 | 哈尔滨泉兴科技有限公司 | Road bridge cleaning device |
| CN104594255A (en) * | 2014-12-24 | 2015-05-06 | 哈尔滨泉兴科技有限公司 | Road bridge guard bar dedusting and cleaning integrated machine |
| CN104652326A (en) * | 2015-02-12 | 2015-05-27 | 王建定 | Bridge gap residue removing device capable of moving left and right by using sliding block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105088975B (en) | 2016-07-27 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160629 Address after: Wenling City, Taizhou City, flooding the town of Zhejiang province 317500 furnace No. 24, river north of the village Applicant after: Hai Ma Import and Export Co., Ltd. of Wenling city Address before: Double Tang Ling Cun 324000 Zhejiang Province, Quzhou City Kecheng District Baiyun Street No. 239 Applicant before: QUZHOU ZHONGHUI LABOUR PROTECTION APPLIANCE CO., LTD. |
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Inventor after: Li Liqing Inventor before: Huang Jingui |
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Effective date of registration: 20170309 Address after: 063000 Hebei Road, Tangshan City North Road, Yuhua Road, Cheung Fung Building, No. 305, building 4, No. 301 Patentee after: Li Liqing Address before: Wenling City, Taizhou City, flooding the town of Zhejiang province 317500 furnace No. 24, river north of the village Patentee before: Hai Ma Import and Export Co., Ltd. of Wenling city |
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Granted publication date: 20160727 Termination date: 20170814 |
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| CF01 | Termination of patent right due to non-payment of annual fee |