CN107217600A - Box beam bearing installs chassis - Google Patents
Box beam bearing installs chassis Download PDFInfo
- Publication number
- CN107217600A CN107217600A CN201710475820.XA CN201710475820A CN107217600A CN 107217600 A CN107217600 A CN 107217600A CN 201710475820 A CN201710475820 A CN 201710475820A CN 107217600 A CN107217600 A CN 107217600A
- Authority
- CN
- China
- Prior art keywords
- chassis
- box beam
- pallet
- beam bearing
- passive
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
Abstract
Chassis is installed the invention discloses a kind of box beam bearing, include chassis, it is connected to the universal travel wheel on the lower surface of chassis, bottom is articulated with the active lifting frame on chassis, with the passive crane of active lifting frame interconnection, the driving cylinder being fixed on chassis, is connected to the pallet on active lifting frame and passive crane top, is arranged at micromatic setting and shoe on pallet.The present invention is lifted pallet by crane, tray support box beam bearing, and box beam bearing is consolidated finally by shoe by the contraposition of micromatic setting regulating box beam support.Chassis is installed by using this box beam bearing of the present invention, operation work efficiency is improved, reduces equipment investment, prevented safety because misoperation is caused, quality accident, finished product, semi-finished product are served with good protective effect.
Description
Technical field
The present invention relates to Bridge Construction field, specifically a kind of box beam bearing installs chassis.
Background technology
Current box beam bearing is installed and uses fork truck more, and truck-mounted crane, forklift coordinate steel wire rope lifting box beam bearing to be propped up
Seat is installed, and is first directed at one, beam bottom bolt hole after the seat lifting in place of branch box beam, is taken bolt, then by rotating remaining bolt hole
Contraposition.The installation of box beam bearing is carried out by the way of lifting, rotation, to box beam abutment surface antirust paint, beam-ends waterproof layer
Will have causes large area to come off under abrasion, serious conditions, influences quality.It is single in installation process bolt strained to become
Shape, come off, injure by a crashing object in installation personnel, safety, quality and all there is greater risk.Current bearing installs waste of manpower and machinery is set
Standby, bearing upper plate is connected contraposition with beam bottom fastening bolt hole needs hand fit, is in the bearing of lifting state, can only be first by bearing
One jiao of contraposition upper beam bottom fastening bolt hole, according to bolt, by single bolt strained, unclamp steel wire rope, rotating stand aligns its excess-three
Individual bolt hole, the weight that such only one bolt undertakes bearing easily causes screw rod deformation, and bearing, which comes off, injures installation personnel by a crashing object,
Upper plate antirust paint, beam-ends waterproof layer can be touched off in rotation process, cause quality problems.Contraposition uses oil top top after completing
Ascending branch seat carries out screw rod fastening, because oily jacking disk is smaller with abutment contact surface, causes Bearing Seat Force uneven, can cause bearing
Upper plate and beam bottom pre-embedded steel slab be not closely connected.
The content of the invention
Chassis is installed the technical problem to be solved in the present invention is to provide a kind of box beam bearing, it is ensured that the matter that box beam bearing is installed
Amount, improves the work efficiency of box beam bearing installation exercise, reduces the damage to finished product box beam support.
The technical scheme is that：
Box beam bearing installs chassis, includes chassis, is connected to the universal travel wheel on the lower surface of chassis, bottom is articulated with chassis
On active lifting frame, the passive crane with active lifting frame interconnection, the driving cylinder being fixed on chassis is connected to master
Dynamic crane and the pallet on passive crane top, are arranged at micromatic setting and shoe on pallet；Described driving cylinder
On be provided with pressure rod and pressure release bar；Described active lifting bar includes two parallel active lifting supporting legs and is connected to two
Driving cylinder support bar between individual active lifting supporting leg bottom, described driving cylinder support bar and the piston end of driving cylinder are hinged,
Described passive elevating lever includes two parallel passive lifting landing legs, and the bottom of two passive lifting landing legs is provided with cunning
The chute of two levels is provided with wheel, described chassis, two pulleys are embedded into corresponding chute；Described pallet it is upper
Multiple standing grooves are provided with end face, micromatic setting includes the circle Universal caster being arranged in standing groove, and Universal caster
Top reach outside standing groove；Mounting hole is provided with described pallet, described shoe is to be arranged in mounting hole
Lifting slipmat.
The edge of described pallet is fixedly connected with the bearing baffle plate of multiple L-shaped, each bearing baffle plate horizontal component
End is fixedly connected with the side of pallet.
Described active lifting frame and the top of passive crane are fixedly connected with supporting plate, and described pallet is fixedly connected
In on the upper surface of supporting plate.
Described active lifting frame and passive crane pass through supporting leg tie-beam interconnection.
Brake is connected with described universal travel wheel.
The promotion handrail of U-shaped structure is connected with described chassis, promotes the two ends of handrail to be fixedly connected with chassis, pushes away
The horizontal component of dynamic handrail is higher than pallet.
Described pressure rod is pedal pressure rod；Described pressure release bar be located by connecting in promote handrail on and and driving cylinder
Connection.
Described pallet is provided with the standing groove of circle adjacent to four corners, and described micromatic setting includes setting
In the annular support frame in standing groove and the circle Universal caster being embedded into support frame.
Described shoe includes top and is connected to the tilting chute of pallet lower surface, is connected to support member top
Slipmat and the driving wheel for being fixedly connected on support member bottom, described driving wheel are located in tilting chute.
Described driving wheel is connected by drives line with driving handle.
Advantages of the present invention：
（1）, traditional crane gear lifting bearing installed and changed over by slidable hydraulic pressure support raising system by the present invention
Come reduce equipment, personnel use, improve work efficiency, reduce safe mass risk.
（2）, the present invention it is in place come transport case beam support by the form of small chassis, universal travel wheel is installed and is easy to direction to adjust
It is whole.
（3）, the present invention be provided with micromatic setting, be easy to box beam bearing on pallet fine setting contraposition.
（4）, the present invention shoe using lifting slipmat, lifting structure on the one hand ensure that box beam bearing can be accurate
Be supported on pallet, on the other hand support contraposition after slipmat lifting be easy to and box beam rest base contradict, it is ensured that bearing
It is firm；Shoe of the present invention uses the structure of mechanical elevating, it is to avoid electric power or air pressure, the setting of hydraulic pressure kinetic energy equipment, is easy to
The movement of integral trolley.
（5）, the present invention be provided with bearing baffle plate, the periphery of box beam bearing is carried out spacing, prevents box beam bearing from sliding.
Chassis is installed by using this box beam bearing of the present invention, operation work efficiency is improved, reduces equipment investment, prevent
Finished product, semi-finished product are served good protective effect by the safety that is caused due to misoperation, quality accident.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the left view of the present invention.
Fig. 3 is the top view of the present invention.
Fig. 4 is the upward view of the present invention.
Fig. 5 is the structural representation of shoe of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
See Fig. 1-Fig. 4, box beam bearing installs chassis, includes chassis 1, is connected on the lower surface of chassis 1 and carries brake
Universal travel wheel 2, be connected to the promotion handrail 3 of the U-shaped structure on chassis 1, bottom is articulated with the One On The Chassis active lifting frame,
By supporting leg tie-beam 4 and the passive crane of active lifting frame interconnection, the One On The Chassis driving cylinder 5 is fixed on, is connected to
Active lifting frame and the supporting plate 6 on passive crane top, are fixedly connected on the pallet 7 on the upper surface of supporting plate 6, are arranged at support
The bearing baffle plate 8 of micromatic setting, shoe and three L-shaped on disk 7；Promote the two ends of handrail 3 to fix with chassis 1 to connect
Connect, promote the horizontal component of handrail 3 to be higher than pallet 7；Pedal pressure rod 51 and pressure release bar 52 are provided with driving cylinder 5, and is let out
Depression bar 52 is located by connecting on promotion handrail 3；Active lifting bar includes two parallel active lifting supporting legs 91 and is connected to
Driving cylinder support bar 92 between two bottoms of active lifting supporting leg 91, the piston end of driving cylinder support bar 92 and driving cylinder 5 is cut with scissors
Connect, passive elevating lever includes two parallel passive lifting landing legs 11, the bottom of two passive lifting landing legs is provided with cunning
The chute 13 of two levels is provided with wheel 12, chassis, two pulleys 12 are embedded into corresponding chute 13；Pallet 7 is adjacent to four
Individual corner is provided with the standing groove 71 of circle, and micromatic setting includes the annular support frame 72 being arranged in standing groove 71
Universal caster 73 is enclosed with one be embedded into support frame 72, and the top of Universal caster 73 is reached outside standing groove 71；Pallet 7
Set up/down perforation to have mounting hole 74 with supporting plate 6, see Fig. 5, shoe includes top and is connected to the lower end of supporting plate 6
The tilting chute 75 in face, the slipmat 77 for being connected to the top of support member 76 and the driving wheel for being fixedly connected on the bottom of support member 76
78, driving wheel 78 is located in tilting chute 75, and driving wheel 78 is by drives line 79 with promoting the driving handle 710 on handrail 3 to connect
Connect, driving handle 710 drives driving wheel 78 to end motion on tilting chute 75 by drives line 79, so that 77 liters of slipmat
It is high；The end of three horizontal components of bearing baffle plate 8 is fixedly connected with three sides of pallet 7 respectively.
The operation principle of the present invention：
Universal travel wheel 2 is moved first, chassis is moved integrally to the lower section of box beam bearing, and then pin steps on pedal pressure rod 51
Eject the piston rod of driving cylinder 5, piston rod drives driving cylinder support bar 92 and active lifting supporting leg 91 to rotate, the He of supporting plate 6
Pallet 7 is moved up until being contacted with box beam seat supports, and while active lifting frame is lifted, the passive crane of drive is lifted, two
Pulley 12 is slided in corresponding chute 13；Then box beam bearing finely tunes slip until contraposition is completed, most on Universal caster 73
After hold with a firm grip driving handle 710, driving handle 710 drives driving wheel 78 to end motion on tilting chute 75 by drives line 79, from
And slipmat 77 is raised, slipmat 77 is contradicted with box beam rest base, it is ensured that bearing is consolidated.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. box beam bearing installs chassis, it is characterised in that：Include chassis, be connected to the universal travel wheel on the lower surface of chassis,
Bottom is articulated with the active lifting frame on chassis, the passive crane with active lifting frame interconnection, is fixed on chassis
Driving cylinder, is connected to the pallet on active lifting frame and passive crane top, the micromatic setting being arranged on pallet and anti-skidding dress
Put；Pressure rod and pressure release bar are provided with described driving cylinder；Described active lifting bar includes two parallel active liters
Descending branch leg and the driving cylinder support bar being connected between two active lifting supporting leg bottoms, described driving cylinder support bar and driving
The piston end of cylinder is hinged, and described passive elevating lever includes two parallel passive lifting landing legs, two passive lifting landing legs
Bottom be provided with the chute that two levels are provided with pulley, described chassis, two pulleys are embedded into corresponding chute
It is interior；Multiple standing grooves are provided with the upper surface of described pallet, micromatic setting includes the circle ten thousand being arranged in standing groove
Reached to the top of ball, and Universal caster outside standing groove；Mounting hole, described shoe are provided with described pallet
To be arranged at the lifting slipmat in mounting hole.
2. box beam bearing according to claim 1 installs chassis, it is characterised in that：The edge of described pallet, which is fixed, to be connected
The bearing baffle plate of multiple L-shaped is connected to, the end of each bearing baffle plate horizontal component is fixedly connected with the side of pallet.
3. box beam bearing according to claim 1 installs chassis, it is characterised in that：Described active lifting frame and passive liter
The top of drop frame is fixedly connected with supporting plate, and described pallet is fixedly connected on the upper surface of supporting plate.
4. box beam bearing according to claim 1 installs chassis, it is characterised in that：Described active lifting frame and passive liter
Drop frame passes through supporting leg tie-beam interconnection.
5. box beam bearing according to claim 1 installs chassis, it is characterised in that：It is connected with described universal travel wheel
Brake.
6. box beam bearing according to claim 1 installs chassis, it is characterised in that：U-shaped knot is connected with described chassis
The promotion handrail of structure, promotes the two ends of handrail to be fixedly connected with chassis, promotes the horizontal component of handrail to be higher than pallet.
7. box beam bearing according to claim 6 installs chassis, it is characterised in that：Described pressure rod pressurizes for pedal
Bar；Described pressure release bar be located by connecting in promote handrail on and be connected with driving cylinder.
8. box beam bearing according to claim 1 installs chassis, it is characterised in that：Described pallet is adjacent to four corners
The standing groove of circle is provided with, described micromatic setting includes the annular support frame being arranged in standing groove and is embedded into
A circle Universal caster in support frame.
9. box beam bearing according to claim 1 installs chassis, it is characterised in that：Described shoe includes top
The tilting chute for being connected to pallet lower surface, the drive for being connected to the slipmat on support member top and being fixedly connected on support member bottom
Driving wheel, described driving wheel is located in tilting chute.
10. box beam bearing according to claim 9 installs chassis, it is characterised in that：Described driving wheel passes through drives line
It is connected with driving handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475820.XA CN107217600A (en) | 2017-06-21 | 2017-06-21 | Box beam bearing installs chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710475820.XA CN107217600A (en) | 2017-06-21 | 2017-06-21 | Box beam bearing installs chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107217600A true CN107217600A (en) | 2017-09-29 |
Family
ID=59949968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710475820.XA Pending CN107217600A (en) | 2017-06-21 | 2017-06-21 | Box beam bearing installs chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107217600A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755444A (en) * | 2018-06-07 | 2018-11-06 | 重庆工业职业技术学院 | A kind of device and method setting up wide span steel box bridge |
| CN113322811A (en) * | 2021-04-27 | 2021-08-31 | 湖南娄底路桥建设有限责任公司 | Box girder support mounting equipment and support mounting method using same |
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| SU1092232A1 (en) * | 1983-01-03 | 1984-05-15 | Фрунзенский политехнический институт | Arrangement for moving-on a bridge span structure |
| RU2078870C1 (en) * | 1993-06-22 | 1997-05-10 | Владимир Александрович Уткин | Apparatus for bridge span stringers erection |
| CN2849651Y (en) * | 2005-06-10 | 2006-12-20 | 北京工业大学 | Paper cup measurer |
| CN101280548A (en) * | 2007-04-03 | 2008-10-08 | 苏毅 | Bridge support installation vehicle |
| CN201151877Y (en) * | 2007-12-14 | 2008-11-19 | 中铁六局集团太原铁路建设有限公司 | Nine hundred tons box girder support mounting tool |
| CN102174794A (en) * | 2011-03-07 | 2011-09-07 | 江苏科技大学 | Automatic leveling system and method for six-point support bridging platform |
| CN203411290U (en) * | 2013-07-18 | 2014-01-29 | 国家电网公司 | Multifunctional inspection trolley for power equipment |
| CN204212057U (en) * | 2014-08-29 | 2015-03-18 | 长安大学 | A kind of mobile formwork girder supports uses equalizer bar device |
| CN204803762U (en) * | 2015-05-31 | 2015-11-25 | 中铁十八局集团轨道交通工程有限公司 | Bridge stand construction operation platform |
| CN204968978U (en) * | 2015-09-24 | 2016-01-20 | 通威股份有限公司 | Platform of unloading fishes suitable for waterwheel transportation |
| CN205604080U (en) * | 2016-04-14 | 2016-09-28 | 中航建设集团有限公司 | Building construction platform |
| CN205711776U (en) * | 2016-06-27 | 2016-11-23 | 陕西铁路工程职业技术学院 | A kind of supporting bracket of bridge construction |
| CN106185707A (en) * | 2016-08-29 | 2016-12-07 | 湖北三江航天万山特种车辆有限公司 | A kind of hydraulic pressure lifting device |
| CN207109592U (en) * | 2017-06-21 | 2018-03-16 | 中铁四局集团有限公司 | Box beam bearing installs chassis |
-
2017
- 2017-06-21 CN CN201710475820.XA patent/CN107217600A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1092232A1 (en) * | 1983-01-03 | 1984-05-15 | Фрунзенский политехнический институт | Arrangement for moving-on a bridge span structure |
| RU2078870C1 (en) * | 1993-06-22 | 1997-05-10 | Владимир Александрович Уткин | Apparatus for bridge span stringers erection |
| CN2849651Y (en) * | 2005-06-10 | 2006-12-20 | 北京工业大学 | Paper cup measurer |
| CN101280548A (en) * | 2007-04-03 | 2008-10-08 | 苏毅 | Bridge support installation vehicle |
| CN201151877Y (en) * | 2007-12-14 | 2008-11-19 | 中铁六局集团太原铁路建设有限公司 | Nine hundred tons box girder support mounting tool |
| CN102174794A (en) * | 2011-03-07 | 2011-09-07 | 江苏科技大学 | Automatic leveling system and method for six-point support bridging platform |
| CN203411290U (en) * | 2013-07-18 | 2014-01-29 | 国家电网公司 | Multifunctional inspection trolley for power equipment |
| CN204212057U (en) * | 2014-08-29 | 2015-03-18 | 长安大学 | A kind of mobile formwork girder supports uses equalizer bar device |
| CN204803762U (en) * | 2015-05-31 | 2015-11-25 | 中铁十八局集团轨道交通工程有限公司 | Bridge stand construction operation platform |
| CN204968978U (en) * | 2015-09-24 | 2016-01-20 | 通威股份有限公司 | Platform of unloading fishes suitable for waterwheel transportation |
| CN205604080U (en) * | 2016-04-14 | 2016-09-28 | 中航建设集团有限公司 | Building construction platform |
| CN205711776U (en) * | 2016-06-27 | 2016-11-23 | 陕西铁路工程职业技术学院 | A kind of supporting bracket of bridge construction |
| CN106185707A (en) * | 2016-08-29 | 2016-12-07 | 湖北三江航天万山特种车辆有限公司 | A kind of hydraulic pressure lifting device |
| CN207109592U (en) * | 2017-06-21 | 2018-03-16 | 中铁四局集团有限公司 | Box beam bearing installs chassis |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755444A (en) * | 2018-06-07 | 2018-11-06 | 重庆工业职业技术学院 | A kind of device and method setting up wide span steel box bridge |
| CN113322811A (en) * | 2021-04-27 | 2021-08-31 | 湖南娄底路桥建设有限责任公司 | Box girder support mounting equipment and support mounting method using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Wangjiang Road in Baohe District of Hefei city of Anhui Province, No. 96 230023 Applicant after: CHINA RAILWAY NO.4 ENGINEERING GROUP Co.,Ltd. Address before: 230023 technical center of China Railway four Bureau, No. 96 Wangjiang East Road, Anhui, 618, Hefei Applicant before: CHINA RAILWAY NO.4 ENGINEERING GROUP Co.,Ltd. |
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| CB02 | Change of applicant information |