CN219824912U - Steel box girder sectional installation device convenient to position - Google Patents
Steel box girder sectional installation device convenient to position Download PDFInfo
- Publication number
- CN219824912U CN219824912U CN202320195671.2U CN202320195671U CN219824912U CN 219824912 U CN219824912 U CN 219824912U CN 202320195671 U CN202320195671 U CN 202320195671U CN 219824912 U CN219824912 U CN 219824912U
- Authority
- CN
- China
- Prior art keywords
- passes
- bolted connection
- push rod
- box girder
- steel box
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
- 239000010959 steel Substances 0.000 title claims abstract description 66
- 238000009434 installation Methods 0.000 title claims abstract description 37
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 238000003466 welding Methods 0.000 claims description 14
- 229910052786 argon Inorganic materials 0.000 claims description 11
- 230000011218 segmentation Effects 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 description 8
- 238000010030 laminating Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a steel box girder segmented installation device convenient to position, which relates to the technical field of segmented installation devices and aims to solve the problem that an existing segmented installation device needs to depend on operation accuracy of crane operators.
Description
Technical Field
The utility model relates to the technical field of sectional installation devices, in particular to a sectional installation device for a steel box girder, which is convenient to position.
Background
In the conventional segment mounting device, as in the application number: 202220166725.8; the name is: a positioning and supporting device for sectional folding of a steel box girder. The device comprises: the steel box girder comprises a plurality of steel box girder bodies, wherein the bottoms of the steel box girder bodies are provided with girder plates, and the bottoms of the girder plates are provided with supporting frames; the connecting structure is arranged on the surface of the steel box girder body; the positioning structure is used for fixing two adjacent steel box girder bodies, the positioning structure is arranged on the surface of the connecting structure, and the positioning support device provided by the utility model can drive the two fixing plates to be close to each other by starting the hydraulic push rod through the positioning structure and the connecting structure so as to achieve the effect of clamping and fixing the middle steel box girder body.
However, in the positioning and supporting device, though the situation that the steel box girder body is damaged due to extrusion and fixation is avoided by arranging the buffer air bags, when the positioning and supporting device is used, a crane is often required to be used for hoisting the steel box girders, and two adjacent steel box girders are accurately spliced together to be folded and welded, so that the working accuracy of crane operators is extremely depended, and the working efficiency of the sectional installation of the whole steel box girders is extremely easily affected; therefore, the existing requirements are not met, and a steel box girder segmented installation device convenient to position is provided.
Disclosure of Invention
The utility model aims to provide a steel box girder segmented installation device convenient to position, so as to solve the problem that the existing segmented installation device proposed in the background art needs to depend on the operation accuracy of crane operators.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel case roof beam segmentation installation device convenient to fix a position, includes the fixed plate, the upper end of fixed plate is provided with first hydraulic push rod, first hydraulic push rod passes through bolted connection with the fixed plate, first hydraulic push rod's upper end is provided with the fixing base, the fixing base passes through bolted connection with first hydraulic push rod, be provided with second hydraulic push rod on the fixing base, second hydraulic push rod passes through bolted connection with the fixing base, one side of second hydraulic push rod is provided with the carriage, the carriage passes through bolted connection with second hydraulic push rod, one side of carriage is provided with the movable seat, the movable seat passes through bolted connection with the carriage, the upper end of movable seat is provided with the backup pad, the backup pad sets up to "L" form, the backup pad passes through bolted connection with the movable seat, be provided with the connection gasbag in the backup pad, the lower extreme of carriage is provided with the slide way, the slide way passes through bolted connection with the fixing base, can promote the steel case roof beam main part respectively through horizontal and high regulation with the fixing base through first hydraulic push rod to make the hoist and mount main part be provided with the carriage, so that the steel case roof beam can also can carry out the fine setting up in order to carry out the stability and can be in order to reduce the size and can be used to install the improvement in order to install the section steel case section size and can be used to the device to the improvement in the accuracy and the improvement degree and the improvement in the accuracy and the device.
Further, the lower extreme of fixed plate is provided with the support post, the support post is provided with a plurality of, the support post passes through bolted connection with the fixed plate, be provided with the support diaphragm on the support post, the support diaphragm passes through argon arc welding with the support post and is connected, the upper and lower end of support diaphragm all is provided with the support frame, the support frame is provided with a plurality of, the support frame sets up to "X" form, can realize the support to whole fixed plate through support post, support diaphragm and support frame.
Further, the lower extreme of backup pad is provided with infrared transmitter, infrared transmitter passes through bolted connection with the backup pad, one side of infrared transmitter is provided with infrared receiver, infrared receiver passes through bolted connection with the backup pad, can measure the distance between two backup pads through infrared transmitter and infrared receiver to can fix a position fast between two steel case roof beam main parts.
Further, one side of first hydraulic push rod is provided with the spliced pole, the spliced pole is provided with a plurality ofly, the spliced pole passes through argon arc welding with the fixed plate and is connected, be provided with the enhancement frame on the spliced pole, the enhancement frame sets up to "X" form, the enhancement frame passes through argon arc welding with the spliced pole and is connected, can improve the supporting stability of whole auxiliary stay board through the setting of spliced pole and enhancement frame.
Further, the upper end of strengthening frame is provided with auxiliary support plate, auxiliary support plate passes through bolted connection with the reinforcing column, be provided with the locating tube on the fixed plate, the locating tube is provided with a plurality ofly, the locating tube passes through argon arc welding with the fixed plate and is connected, can realize the fast assembly to the connecting rod through the setting of locating tube.
Further, the inboard of registration arm is provided with the connecting rod, the connecting rod sets up to the laminating with the registration arm, the outside of connecting rod is provided with the adjusting sleeve, the adjusting sleeve is provided with a plurality ofly, the adjusting sleeve passes through bolted connection with the connecting rod, can make whole segmentation installation device can adapt to the steel case girder main part of different specifications through the registration arm of laminating each other with the connecting rod, also can make whole steel case girder main part when hoisting through the setting of adjusting sleeve simultaneously, can support its bottom to the user's that alleviates that can be by a wide margin use pressure, and then can improve whole segmentation installation device's work efficiency to a certain extent.
Further, the upper end of adjusting collar is provided with the collet board, the collet board is provided with a plurality ofly, collet board passes through bolted connection with the adjusting collar, the upper end of collet board is provided with steel case girder main part, steel case girder main part is provided with a plurality ofly, can realize the support to steel case girder main part through the setting of collet board.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the first hydraulic push rod, the second hydraulic push rod and the connecting air bag, when a user uses the sectional installation device, the first hydraulic push rod and the second hydraulic push rod can respectively push the steel box girder main body to carry out horizontal and height adjustment, so that after the steel box girder main body is lifted, the steel box girder main body can still be quickly finely adjusted before welding, and meanwhile, the pressing of the sectional installation device to the steel box girder main body can be greatly reduced through the arrangement of the connecting air bag, so that the problem that the existing sectional installation device needs to depend on the operation accuracy of crane operators can be solved to a certain extent, and the use convenience of the user can be greatly improved.
2. According to the utility model, when a user uses the sectional installation device, the positioning pipe, the connecting rod and the adjusting sleeve are arranged, so that the whole sectional installation device can adapt to steel box girders of different specifications through the mutually-attached positioning pipe and connecting rod, and meanwhile, the bottom of the whole steel box girder main body can be supported when the whole steel box girder main body is hoisted through the adjusting sleeve, so that the use pressure of the user can be greatly relieved, and the working efficiency of the whole sectional installation device can be improved to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fixing plate structure according to the present utility model;
FIG. 3 is a schematic rear view of the fixing plate of the present utility model;
FIG. 4 is a schematic diagram of the operation of the present utility model;
in the figure: 1. a fixing plate; 2. a support column; 3. a support cross column; 4. a support frame; 5. a first hydraulic pushrod; 6. a fixing seat; 7. a sliding channel; 8. a carriage; 9. a second hydraulic pushrod; 10. a movable seat; 11. a support plate; 12. connecting an air bag; 13. an infrared emitter; 14. an infrared receiver; 15. an auxiliary supporting plate; 16. a reinforcing column; 17. a reinforcing frame; 18. a positioning tube; 19. a connecting rod; 20. an adjusting sleeve; 21. a bottom support plate; 22. a steel box girder body.
Detailed Description
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a steel box girder segmentation installation device convenient to position, includes fixed plate 1, the upper end of fixed plate 1 is provided with first hydraulic push rod 5, first hydraulic push rod 5 passes through bolted connection with fixed plate 1, the upper end of first hydraulic push rod 5 is provided with fixing base 6, fixing base 6 passes through bolted connection with first hydraulic push rod 5, be provided with second hydraulic push rod 9 on the fixing base 6, second hydraulic push rod 9 passes through bolted connection with fixing base 6, one side of second hydraulic push rod 9 is provided with carriage 8, carriage 8 passes through bolted connection with second hydraulic push rod 9, one side of carriage 8 is provided with movable seat 10, movable seat 10 passes through bolted connection with carriage 8, the upper end of movable seat 10 is provided with backup pad 11, backup pad 11 sets up to "L" form, backup pad 11 passes through bolted connection with movable seat 10, the supporting plate 11 is provided with a connecting air bag 12, the lower end of the sliding frame 8 is provided with a sliding channel 7, the sliding channel 7 is connected with the fixed seat 6 through bolts, the upper end of the adjusting sleeve 20 is provided with a bottom supporting plate 21, the bottom supporting plate 21 is provided with a plurality of steel box girder main bodies 22, the steel box girder main bodies 22 are provided with a plurality of steel box girder main bodies, the steel box girder main bodies 22 can be respectively pushed by the first hydraulic push rod 5 and the second hydraulic push rod 9 to carry out horizontal and height adjustment, so that the steel box girder main bodies 22 can be quickly and finely adjusted before welding after hoisting, meanwhile, the compression applied to the steel box girder main bodies 22 by the segmented installation device can be greatly reduced through the arrangement of the connecting air bag 12, therefore, the problem that the existing sectional installation device needs to rely on the operation accuracy of crane operators can be solved to a certain extent, the use convenience of users can be greatly improved, and the steel box girder main body 22 can be supported through the arrangement of the bottom supporting plate 21.
The lower extreme of fixed plate 1 is provided with support post 2, support post 2 is provided with a plurality of, support post 2 passes through bolted connection with fixed plate 1, be provided with support post 3 on the support post 2, support post 3 passes through argon arc welding with support post 2 and is connected, the upper and lower end of support post 3 all is provided with support frame 4, support frame 4 is provided with a plurality of, support frame 4 sets up to "X" form, the lower extreme of backup pad 11 is provided with infrared transmitter 13, infrared transmitter 13 passes through bolted connection with backup pad 11, one side of infrared transmitter 13 is provided with infrared receiver 14, infrared receiver 14 passes through bolted connection with backup pad 11, one side of first hydraulic push rod 5 is provided with reinforcement post 16, reinforcement post 16 is provided with a plurality of, reinforcement post 16 passes through argon arc welding with fixed plate 1 and is connected, be provided with reinforcement frame 17 on the reinforcement post 16, reinforcement frame 17 sets up to "X" form, reinforcement frame 17 and reinforcement post 16 can pass through support frame 2, support post 2 and support frame 1 can be through the infrared receiver 14 through the fast between the two support frame that the two support posts 1 and the support post that can be connected with the support post 1, can realize through the infrared receiver 14 through the high-speed between the two support post 1, can be connected with the support post 1, the two support post 1 and the support post that can be fixed by two support post 1, the distance between the two support post is realized.
In addition, the upper end of strengthening frame 17 is provided with auxiliary stay board 15, auxiliary stay board 15 passes through bolted connection with reinforcing column 16, be provided with locating tube 18 on the fixed plate 1, locating tube 18 is provided with a plurality of, locating tube 18 passes through argon arc welding with fixed plate 1 and is connected, the inboard of locating tube 18 is provided with connecting rod 19, connecting rod 19 and locating tube 18 set up to laminate, the outside of connecting rod 19 is provided with adjusting sleeve 20, adjusting sleeve 20 is provided with a plurality of, adjusting sleeve 20 passes through bolted connection with connecting rod 19, can realize the quick equipment to connecting rod 19 through the setting of locating tube 18, can make whole segmentation installation device can adapt to the steel box girder main part 22 of different specifications through locating tube 18 and connecting rod 19 of laminating each other, also can make whole steel box girder main part 22 support its bottom when carrying out the hoist and mount through the setting of adjusting sleeve 20 simultaneously to alleviate user's use pressure by a wide margin, and then can improve whole sectional installation device's work efficiency to a certain extent.
Working principle: when the steel box girder body 22 is hoisted at the upper end of the supporting plate 11 through the crane, the folding joint between the two steel box girder bodies 22 is welded, and a user can push the steel box girder body 22 to adjust the level and the height respectively through the first hydraulic push rod 5 and the second hydraulic push rod 9 in the process of using the steel box girder sectional installation device, so that the steel box girder body 22 can still be subjected to quick fine adjustment on the steel box girder body 22 before welding after hoisting is finished, meanwhile, the pressing of the sectional installation device applied to the steel box girder body 22 can be greatly reduced through the arrangement of the connecting air bags 12, the problem that the operation accuracy of an operator of the crane is needed to be relied on by the existing sectional installation device can be solved to a certain extent, the use convenience of the user can be greatly improved, meanwhile, the whole sectional installation device can be adapted to steel box girder bodies 22 with different specifications through the positioning pipes 18 and the connecting rods 19 which are mutually attached, the whole steel box girder body 22 can be supported by the whole steel box girder body 22 through the arrangement of the adjusting sleeves 20, and the whole steel box girder 22 can be greatly supported by the user when the whole steel box girder body 22 is subjected to the installation device, and the whole pressure can be greatly improved.
Claims (7)
1. The utility model provides a steel case roof beam segmentation installation device of convenient location, includes the fixed plate, its characterized in that: the upper end of fixed plate is provided with first hydraulic push rod, first hydraulic push rod passes through bolted connection with the fixed plate, first hydraulic push rod's upper end is provided with the fixing base, the fixing base passes through bolted connection with first hydraulic push rod, be provided with the second hydraulic push rod on the fixing base, the second hydraulic push rod passes through bolted connection with the fixing base, one side of second hydraulic push rod is provided with the carriage, the carriage passes through bolted connection with the second hydraulic push rod, one side of carriage is provided with removes the seat, remove the seat and pass through bolted connection with the carriage, the upper end of removing the seat is provided with the backup pad, the backup pad sets up to "L" form, the backup pad passes through bolted connection with removing the seat, be provided with the connection gasbag in the backup pad, the lower extreme of carriage is provided with the slide way, the slide way passes through bolted connection with the fixing base.
2. A steel box girder segment installation device convenient to position according to claim 1, wherein: the lower extreme of fixed plate is provided with the support post, the support post is provided with a plurality of, the support post passes through bolted connection with the fixed plate, be provided with the support diaphragm on the support post, the support diaphragm passes through argon arc welding with the support post and is connected, the upper and lower end of support diaphragm all is provided with the support frame, the support frame is provided with a plurality of, the support frame sets up to "X" form.
3. A steel box girder segment installation device convenient to position according to claim 1, wherein: the lower extreme of backup pad is provided with infrared transmitter, infrared transmitter passes through bolted connection with the backup pad, one side of infrared transmitter is provided with infrared receiver, infrared receiver passes through bolted connection with the backup pad.
4. A steel box girder segment installation device convenient to position according to claim 1, wherein: one side of the first hydraulic push rod is provided with reinforcing columns, the reinforcing columns are provided with a plurality of reinforcing columns, the reinforcing columns are connected with the fixing plate through argon arc welding, reinforcing frames are arranged on the reinforcing columns, the reinforcing frames are arranged in an X shape, and the reinforcing frames are connected with the reinforcing columns through argon arc welding.
5. The conveniently located steel box girder segment installation device according to claim 4, wherein: the upper end of the reinforcing frame is provided with an auxiliary supporting plate, the auxiliary supporting plate is connected with the reinforcing column through a bolt, the fixing plate is provided with a plurality of positioning pipes, and the positioning pipes are connected with the fixing plate through argon arc welding.
6. The conveniently located steel box girder segment installation device according to claim 5, wherein: the inside of locating tube is provided with the connecting rod, the connecting rod sets up to laminate with the locating tube, the outside of connecting rod is provided with the adjusting sleeve, the adjusting sleeve is provided with a plurality of, the adjusting sleeve passes through bolted connection with the connecting rod.
7. The conveniently located steel box girder segment installation device according to claim 6, wherein: the upper end of adjusting sleeve is provided with the collet board, the collet board is provided with a plurality ofly, collet board passes through bolted connection with the adjusting sleeve, the upper end of collet board is provided with the steel case roof beam main part, the steel case roof beam main part is provided with a plurality ofly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320195671.2U CN219824912U (en) | 2023-02-09 | 2023-02-09 | Steel box girder sectional installation device convenient to position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320195671.2U CN219824912U (en) | 2023-02-09 | 2023-02-09 | Steel box girder sectional installation device convenient to position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219824912U true CN219824912U (en) | 2023-10-13 |
Family
ID=88251129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320195671.2U Active CN219824912U (en) | 2023-02-09 | 2023-02-09 | Steel box girder sectional installation device convenient to position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219824912U (en) |
-
2023
- 2023-02-09 CN CN202320195671.2U patent/CN219824912U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114134796B (en) | Non-stress manufacturing method for oversized section of steel truss bridge | |
| CN100424322C (en) | Full circle once lining segregation type nose girder module bench and its construction method | |
| CN103863956A (en) | Crane with self-dismounting over-lifting device and dismounting method of over-lifting device | |
| CN219824912U (en) | Steel box girder sectional installation device convenient to position | |
| CN215052151U (en) | Temporary supporting device for bridge construction | |
| CN107639378A (en) | A kind of assembly assist device and U rib school installing is standby | |
| CN213998355U (en) | Engineering machine tool welded steel plate mount | |
| CN214935331U (en) | Long plate hoisting device for composite plate processing | |
| CN212238672U (en) | Bridge plate correcting device | |
| CN114411525B (en) | Large-span inverted arch construction stepping hydraulic trestle | |
| CN217291123U (en) | Be used for girder steel welded adjustable positioning frock | |
| CN215971308U (en) | Ground transition tool for helicopter | |
| CN211498505U (en) | Mounting structure is used in construction of prefabricated segmental beam | |
| CN214921699U (en) | Frame suspension type permanent magnet direct-drive beam assembly welding tool | |
| CN218745813U (en) | Welding seam calibrating device | |
| CN220813862U (en) | Utility tunnel template platform truck of adjustable section size | |
| CN218836641U (en) | Adjusting and repairing tool for antenna support assembly of railway passenger car | |
| CN204975811U (en) | Hoist web welding auxiliary positioning device | |
| CN213411924U (en) | Novel platform angular adjustment device | |
| CN220409757U (en) | Auxiliary tool for forming inorganic binder stabilizing material | |
| CN219132228U (en) | Adjustable switching supporting structure for assembly and debugging in shield machine factory | |
| CN220057656U (en) | Bridge supports adjusting device | |
| CN212671202U (en) | Device for horizontally correcting large-span top steel formwork | |
| CN213616524U (en) | Workbench for universal controller machining equipment | |
| CN218969804U (en) | A equip for widening existing bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |