CN205443963U - Festival section is assembled case roof beam structure and is established accurate adjustment equipment of using - Google Patents
Festival section is assembled case roof beam structure and is established accurate adjustment equipment of using Download PDFInfo
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- CN205443963U CN205443963U CN201620226722.3U CN201620226722U CN205443963U CN 205443963 U CN205443963 U CN 205443963U CN 201620226722 U CN201620226722 U CN 201620226722U CN 205443963 U CN205443963 U CN 205443963U
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Abstract
The utility model discloses a festival section is assembled case roof beam structure and is established accurate adjustment equipment of using, adjusting device of assembling of assembling that the position goes on adjusting including treating the adjust box girder segment section is assembled an adjusting device and is indulged the bridge to the vertical telephone -moving structure that removes with driving, it assembles the dolly including two to indulge the telephone -moving structure, assembling an adjusting device and including that two can be supported respectively in the position adjustment mechanism of the roof left and right sides below of treating the adjust box girder segment section, two position adjustment mechanism symmetries are laid on two assemble the dolly, position adjustment mechanism includes that two vertical supporting frame, two cross slip tracks, two vertical removal framves, two horizontal bridges of vertical removals frame of two elevation guiding mechanism that install respectively on two vertical removal framves and two drives are hydraulic pressure climbing mechanism to the horizontal guiding mechanism who removes, elevation guiding mechanism and horizontal guiding mechanism. The utility model has the advantages of simple structure and reasonable design and use easy and simple to handle, excellent in use effect, can accomplish the position accurate adjustment process of assembling of case girder segment section portably, fast.
Description
Technical field
This utility model belongs to technical field of bridge construction, especially relates to a kind of section assembling box beam erection accurate-adjusting equipment.
Background technology
Development along with society, bridge Construction Technology is also in innovation not only, the advantages such as section assembling box girder construction is fast with its speed of application, batch production degree high, automaticity high, raise labour efficiency and environmental suitability is strong are increasingly becoming a kind of new construction technology, and the erection required precision of section assembling box beam is greatly improved too.
Nowadays, the general method using Artificial Control accurate adjustment dolly to carry out box girder segment three-dimensional coordinate adjustment in section assembling box beam erection work progress, in actual mechanical process, there is following tripartite's planar defect in said method: the first, required labour force is many and action synchronicity requires high, need two surveys to set personnel during accurate adjustment and four accurate adjustment dolly manipulators coordinate jointly, after survey crew provides accurate adjustment information, need four manipulator's simultaneously operatings, otherwise adjust not in place, beam body even can be caused to damage；The second, accurate adjustment dolly uses and adjusts mode manually, and it is inconvenient and time-consuming to operate, and needs repeated multiple times being adjusted, and regulated efficiency is low；3rd, using effect is poor, actual when being adjusted, adjustment amplitude can only rely on the operating experience of accurate adjustment dolly manipulator to be controlled, and adjustment process is wayward and Adjustment precision is relatively low, it is impossible to the splicing accuracy meeting section assembling box beam controls the demand within 1mm.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of section assembling box beam erection accurate-adjusting equipment is provided, its simple in construction, reasonable in design and use easy and simple to handle, using effect good, can easy, be rapidly completed the assembled position accurate adjustment process of box girder segment.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of section assembling box beam erection accurate-adjusting equipment, it is characterised in that: include treating assembled position adjusting apparatus that the assembled position of adjusting tank girder segment is adjusted and drive described assembled position adjusting apparatus to indulge the bridge vertical shift mechanism to movement；Described vertical shift mechanism includes that two energy indulge the bridge assembled dolly to movement, and two described assembled dollies are symmetrically laid and the two lays respectively at the left and right sides of box girder segment to be adjusted；
Described assembled position adjusting apparatus includes that the position adjusting mechanism below two top board left and right sides that can be respectively supported at box girder segment to be adjusted, two described position adjusting mechanism symmetries are laid on two described assembled dollies；
Described position adjusting mechanism includes that two are separately mounted to after assembled Plantago minuta the vertical supporting frame above both sides, two horizontal sliding tracks being separately mounted on two described vertical supporting framves, two vertically movable framves carrying out moving forward and backward along two described horizontal sliding tracks respectively, two elevation guiding mechanisms being separately mounted on two described vertically movable framves and two drive two described vertically movable framves to carry out the transverse adjusting mechanism that direction across bridge moves respectively, two described transverse adjusting mechanisms are separately mounted to outside two described vertical supporting framves, and two described transverse adjusting mechanism vertically movable framves described with two respectively are connected；Described elevation guiding mechanism is in vertically to laying, and described transverse adjusting mechanism is laid along direction across bridge and it is that level is laid；Two described vertically movable framves are separately mounted on two described horizontal sliding tracks；Described elevation guiding mechanism and described transverse adjusting mechanism are hydraulic climbing mechanism.
Above-mentioned section assembling box beam erection accurate-adjusting equipment, it is characterized in that: described elevation guiding mechanism is that elevation adjusts jack or vertical jacking cylinder, described transverse adjusting mechanism is for laterally adjusting oil cylinder or laterally adjusting jack, and described elevation adjusts jack and the described jack that laterally adjusts is hydraulic jack.
Above-mentioned section assembling box beam erection accurate-adjusting equipment, it is characterized in that: also include two vertical shift tracks moved forward and backward respectively for two described assembled dollies, two described vertical shift tracks all along vertical bridge to laying, two described assembled dollies are respectively arranged on two described vertical shift tracks.
Above-mentioned section assembling box beam erection accurate-adjusting equipment, it is characterized in that: described assembled dolly includes vehicle frame, is arranged on bottom of frame and the running gear moved forward and backward along vertical shift track and the hoofing part mechanism being driven described running gear, described hoofing part mechanism is arranged on vehicle frame, and described running gear is connected with described hoofing part mechanism driving；Two described vertical supporting framves are separately mounted to before and after vehicle frame above both sides.
Above-mentioned section assembling box beam erection accurate-adjusting equipment, is characterized in that: described vertical shift track includes that left and right twice are the rail of parallel laying, rail described in twice all along vertical bridge to laying；
Described running gear includes two walking mechanisms being separately mounted to below the vehicle frame left and right sides and can move forward and backward on rail described in twice respectively, described hoofing part mechanism is travel driving motor, and two described walking mechanisms are all in transmission connection with travel driving motor；Described travel driving motor is arranged on vehicle frame.
Above-mentioned section assembling box beam erection accurate-adjusting equipment, is characterized in that: in described running gear, the structure of two described walking mechanisms is identical and the two is symmetrically laid；
Described walking mechanism is wheel type traveling mechanism, described wheel type traveling mechanism includes the wheel carrier being arranged on vehicle frame, is arranged on the front walking wheel on front side of described wheel carrier and is arranged on the rear walking wheel on rear side of described wheel carrier, and described rear walking wheel is drivewheel and its wheel shaft is in transmission connection with travel driving motor by the first drive mechanism.
Above-mentioned section assembling box beam erection accurate-adjusting equipment, is characterized in that: described wheel type traveling mechanism also includes that braking motor, the wheel shaft of described front walking wheel are in transmission connection with braking motor by the second drive mechanism；Described braking motor is arranged on described wheel carrier.
This utility model compared with prior art has the advantage that
1, simple in construction, processing and fabricating simplicity, input cost is relatively low.
2, reasonable in design, mainly includes treating assembled position adjusting apparatus that the assembled position of adjusting tank girder segment is adjusted and drives assembled position adjusting apparatus to indulge the bridge vertical shift mechanism to movement；Vertical shift mechanism includes that two energy indulge the bridge assembled dolly to movement.
3, use easy and simple to handle and adjustment process is easily controllable, when the assembled position of box girder segment is adjusted, use two elevation guiding mechanisms in the adjusting apparatus of assembled position respectively the left and right sides elevation of box girder segment to be adjusted, the left and right sides elevation of box girder segment can be carried out simplicity, fast and accurately adjusts by controlling the top lifting height of two elevation guiding mechanisms；Use two transverse adjusting mechanisms in the adjusting apparatus of assembled position, along direction across bridge, the position of box girder segment is carried out left and right to adjust, the direction across bridge position of box girder segment can be carried out simplicity, fast and accurately adjusts by controlling the top lifting height of two transverse adjusting mechanisms；Two assembled dollies are used front and back to adjust along vertical bridges to the position of box girder segment, to displacement energy by controlling the vertical bridge of two assembled dollies the vertical bridge of box girder segment carried out to position simplicity, fast and accurately adjusts, only need a people just can complete adjustment process, saving of work and time.Further, owing to elevation guiding mechanism and transverse adjusting mechanism are hydraulic climbing mechanism, thus easy and control accuracy height is controlled.To the vertical bridge of assembled dolly when displacement is controlled, it is only necessary to travel driving motor is controlled, controls easy and control accuracy height.Thus, the control process of elevation guiding mechanism, transverse adjusting mechanism and assembled dolly (specifically travel driving motor) is automatic control process, controls easy and control accuracy is high.
4, using effect is good, and energy is easy, be rapidly completed the three-dimensional coordinate adjustment process of box girder segment, is realized the automatic accurate adjustment purpose of box girder segment assembly position by elevation guiding mechanism, transverse adjusting mechanism and assembled dolly.
In sum, this utility model simple in construction, reasonable in design and use easy and simple to handle, using effect good, can easy, be rapidly completed the assembled position accurate adjustment process of box girder segment.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is use state reference map of the present utility model.
Description of reference numerals:
1 box girder segment；2-1 assembly dolly；2-11 vehicle frame；
2-12 vertical supporting frame；2-13 horizontal sliding track；The vertically movable frame of 2-14；
2-15 elevation adjusts jack；2-16 laterally adjusts oil cylinder；2-17 walking mechanism；
2-18 travel driving motor；2-19 braking motor；2-2 vertical shift track.
Detailed description of the invention
As shown in Figure 1 and Figure 2, this utility model includes treating assembled position adjusting apparatus that the assembled position of adjusting tank girder segment 1 is adjusted and drives described assembled position adjusting apparatus to indulge the bridge vertical shift mechanism to movement.Described vertical shift mechanism includes that two energy indulge the bridge assembled dolly 2-1 to movement, and two described assembled dolly 2-1 symmetrically lay and the two lays respectively at the left and right sides of box girder segment 1 to be adjusted.
Described assembled position adjusting apparatus includes that the position adjusting mechanism below two top board left and right sides that can be respectively supported at box girder segment 1 to be adjusted, two described position adjusting mechanism symmetries are laid on two described assembled dolly 2-1.
Described position adjusting mechanism includes that two are separately mounted to before and after assembled dolly 2-1 the vertical supporting frame 2-12 above both sides, two horizontal sliding track 2-13 being separately mounted on two described vertical supporting frame 2-12, two vertically movable frame 2-14 carrying out moving forward and backward along two described horizontal sliding track 2-13 respectively, two elevation guiding mechanisms being separately mounted on two described vertically movable frame 2-14 and two drive two described vertically movable frame 2-14 to carry out the transverse adjusting mechanism that direction across bridge moves respectively, two described transverse adjusting mechanisms are separately mounted to outside two described vertical supporting frame 2-12, and two described transverse adjusting mechanism vertically movable frame 2-14s described with two respectively are connected.Described elevation guiding mechanism is in vertically to laying, and described transverse adjusting mechanism is laid along direction across bridge and it is that level is laid.Two described vertically movable frame 2-14 are separately mounted on two described horizontal sliding track 2-13.Described elevation guiding mechanism and described transverse adjusting mechanism are hydraulic climbing mechanism.
In the present embodiment, this utility model also includes two respectively for two described assembled vertical shift track 2-2 movable for dolly 2-1, two described vertical shift track 2-2 all along vertical bridge to laying, two described assembled dolly 2-1 are respectively arranged on two described vertical shift track 2-2.
And, described elevation guiding mechanism is that elevation adjusts jack 2-15 or vertical jacking cylinder, described transverse adjusting mechanism is for laterally adjusting oil cylinder 2-16 or laterally adjusting jack, and described elevation adjusts jack 2-15 and the described jack that laterally adjusts is hydraulic jack.
In the present embodiment, described elevation guiding mechanism is that elevation adjusts jack 2-15, and described transverse adjusting mechanism is for laterally adjusting oil cylinder 2-16.
In the present embodiment, described assembled dolly 2-1 includes vehicle frame 2-11, is arranged on the running gear moved forward and backward bottom vehicle frame 2-11 and along vertical shift track 2-2 and the hoofing part mechanism being driven described running gear, described hoofing part mechanism is arranged on vehicle frame 2-11, and described running gear is connected with described hoofing part mechanism driving；Two described vertical supporting frame 2-12 are separately mounted to before and after vehicle frame 2-11 above both sides.
In the present embodiment, described vertical shift track 2-2 includes that left and right twice are the rail of parallel laying, rail described in twice all along vertical bridge to laying.
Described running gear includes two walking mechanisms 2-17 being separately mounted to below the vehicle frame 2-11 left and right sides and can move forward and backward on rail described in twice respectively, described hoofing part mechanism is travel driving motor 2-18, and two described walking mechanisms 2-17 are all in transmission connection with travel driving motor 2-18；Described travel driving motor 2-18 is arranged on vehicle frame 2-11.
In the present embodiment, in described running gear, the structure of two described walking mechanisms 2-17 is identical and the two is symmetrically laid.
Described walking mechanism 2-17 is wheel type traveling mechanism, described wheel type traveling mechanism includes the wheel carrier being arranged on vehicle frame 2-11, is arranged on the front walking wheel on front side of described wheel carrier and is arranged on the rear walking wheel on rear side of described wheel carrier, and described rear walking wheel is drivewheel and its wheel shaft is in transmission connection with travel driving motor 2-18 by the first drive mechanism.
Time actually used, described walking mechanism 2-17 can also use other type of walking mechanism.
In the present embodiment, described wheel type traveling mechanism also includes that braking motor 2-19, the wheel shaft of described front walking wheel are in transmission connection with braking motor 2-19 by the second drive mechanism；Described braking motor 2-19 is arranged on described wheel carrier.
During practice of construction, described vertical shift track 2-2 is laid on the Bridge Erector setting up constructed box beam.Thus, this utility model can directly apply on Bridge Erector, during using Bridge Erector to carry out erection construction, is adjusted the assembled position of institute's box girder erection sections 1 by this utility model.
When using this utility model that the assembled position of box girder segment 1 is adjusted, two described elevation guiding mechanisms in the adjusting apparatus of described assembled position are used respectively the left and right sides elevation of box girder segment 1 to be adjusted, use two described transverse adjusting mechanisms in the adjusting apparatus of described assembled position, along direction across bridge, the position of box girder segment 1 is carried out left and right to adjust, and use two described assembled dolly 2-1 front and back to adjust along vertical bridges to the position of box girder segment 1, use easy and simple to handle.
The above; it it is only preferred embodiment of the present utility model; not this utility model is imposed any restrictions; every any simple modification, change and equivalent structure change made above example according to this utility model technical spirit, all still falls within the protection domain of technical solutions of the utility model.
Claims (7)
1. a section assembling box beam erection accurate-adjusting equipment, it is characterised in that: include treating assembled position adjusting apparatus that the assembled position of adjusting tank girder segment (1) is adjusted and drive described assembled position adjusting apparatus to indulge the bridge vertical shift mechanism to movement；Described vertical shift mechanism includes that two energy indulge the bridge assembled dolly (2-1) to movement, and two described assembled dollies (2-1) are symmetrically laid and the two lays respectively at the left and right sides of box girder segment to be adjusted (1)；
Described assembled position adjusting apparatus includes that the position adjusting mechanism below two top board left and right sides that can be respectively supported at box girder segment to be adjusted (1), two described position adjusting mechanism symmetries are laid on two described assembled dollies (2-1)；
Described position adjusting mechanism includes two vertical supporting framves (2-12) being separately mounted to above assembled dolly (2-1) both sides front and back, two horizontal sliding tracks (2-13) being separately mounted on two described vertical supporting framves (2-12), two vertically movable framves (2-14) carrying out moving forward and backward along two described horizontal sliding tracks (2-13) respectively, two elevation guiding mechanisms being separately mounted on two described vertically movable framves (2-14) and two drive two described vertically movable framves (2-14) to carry out the transverse adjusting mechanism that direction across bridge moves respectively, two described transverse adjusting mechanisms are separately mounted to two described vertical supporting frame (2-12) outsides, and two described transverse adjusting mechanism vertically movable framves (2-14) described with two respectively are connected；Described elevation guiding mechanism is in vertically to laying, and described transverse adjusting mechanism is laid along direction across bridge and it is that level is laid；Two described vertically movable framves (2-14) are separately mounted on two described horizontal sliding tracks (2-13)；Described elevation guiding mechanism and described transverse adjusting mechanism are hydraulic climbing mechanism.
2. according to the section assembling box beam erection accurate-adjusting equipment described in claim 1, it is characterized in that: described elevation guiding mechanism is that elevation adjusts jack (2-15) or vertical jacking cylinder, described transverse adjusting mechanism is for laterally adjusting oil cylinder (2-16) or laterally adjusting jack, and described elevation adjusts jack (2-15) and the described jack that laterally adjusts is hydraulic jack.
3. according to the section assembling box beam erection accurate-adjusting equipment described in claim 1 or 2, it is characterized in that: also include that two supply the vertical shift track (2-2) that two described assembled dollies (2-1) are movable respectively, two described vertical shift tracks (2-2) all along vertical bridge to laying, two described assembled dollies (2-1) are respectively arranged on two described vertical shift tracks (2-2).
4. according to the section assembling box beam erection accurate-adjusting equipment described in claim 3, it is characterized in that: described assembled dolly (2-1) includes vehicle frame (2-11), is arranged on vehicle frame (2-11) bottom and along the movable running gear of vertical shift track (2-2) and the hoofing part mechanism that is driven described running gear, described hoofing part mechanism is arranged on vehicle frame (2-11), and described running gear is connected with described hoofing part mechanism driving；Two described vertical supporting framves (2-12) are separately mounted to before and after vehicle frame (2-11) above both sides.
5. according to the section assembling box beam erection accurate-adjusting equipment described in claim 4, it is characterised in that: described vertical shift track (2-2) includes that left and right twice are the rail of parallel laying, rail described in twice all along vertical bridge to laying；
Described running gear includes two walking mechanisms (2-17) being separately mounted to below vehicle frame (2-11) left and right sides and can move forward and backward on rail described in twice respectively, described hoofing part mechanism is travel driving motor (2-18), and two described walking mechanisms (2-17) are all in transmission connection with travel driving motor (2-18)；Described travel driving motor (2-18) is arranged on vehicle frame (2-11).
6. according to the section assembling box beam erection accurate-adjusting equipment described in claim 5, it is characterised in that: in described running gear, the structure of two described walking mechanisms (2-17) is identical and the two is symmetrically laid；
Described walking mechanism (2-17) is wheel type traveling mechanism, described wheel type traveling mechanism includes the wheel carrier being arranged on vehicle frame (2-11), is arranged on the front walking wheel on front side of described wheel carrier and is arranged on the rear walking wheel on rear side of described wheel carrier, and described rear walking wheel is that drivewheel and its wheel shaft are in transmission connection with travel driving motor (2-18) by the first drive mechanism.
7. according to the section assembling box beam erection accurate-adjusting equipment described in claim 6, it is characterized in that: described wheel type traveling mechanism also includes braking motor (2-19), the wheel shaft of described front walking wheel is in transmission connection with braking motor (2-19) by the second drive mechanism；Described braking motor (2-19) is arranged on described wheel carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620226722.3U CN205443963U (en) | 2016-03-23 | 2016-03-23 | Festival section is assembled case roof beam structure and is established accurate adjustment equipment of using |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620226722.3U CN205443963U (en) | 2016-03-23 | 2016-03-23 | Festival section is assembled case roof beam structure and is established accurate adjustment equipment of using |
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| CN205443963U true CN205443963U (en) | 2016-08-10 |
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| CN201620226722.3U Active CN205443963U (en) | 2016-03-23 | 2016-03-23 | Festival section is assembled case roof beam structure and is established accurate adjustment equipment of using |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893430A (en) * | 2017-11-22 | 2018-04-10 | 中国建筑第八工程局有限公司 | The assembled installation car of prefabricated pipe gallery |
| CN110685228A (en) * | 2019-11-06 | 2020-01-14 | 陕西省交通建设集团公司 | Steel plate beam segment nondestructive assembling and adjusting device and method |
| CN110863438A (en) * | 2019-12-27 | 2020-03-06 | 中铁宝桥集团有限公司 | Omnibearing bridge installation adjusting device and bridge installation method |
| CN111172884A (en) * | 2020-01-13 | 2020-05-19 | 台州学院 | Be applied to support that slides of bridge construction |
-
2016
- 2016-03-23 CN CN201620226722.3U patent/CN205443963U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893430A (en) * | 2017-11-22 | 2018-04-10 | 中国建筑第八工程局有限公司 | The assembled installation car of prefabricated pipe gallery |
| CN110685228A (en) * | 2019-11-06 | 2020-01-14 | 陕西省交通建设集团公司 | Steel plate beam segment nondestructive assembling and adjusting device and method |
| CN110863438A (en) * | 2019-12-27 | 2020-03-06 | 中铁宝桥集团有限公司 | Omnibearing bridge installation adjusting device and bridge installation method |
| CN111172884A (en) * | 2020-01-13 | 2020-05-19 | 台州学院 | Be applied to support that slides of bridge construction |
| CN111172884B (en) * | 2020-01-13 | 2021-07-09 | 台州学院 | Be applied to support that slides of bridge construction |
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