CN215758537U - Auxiliary device for erecting highway side beam in place by bridge girder erection machine - Google Patents
Auxiliary device for erecting highway side beam in place by bridge girder erection machine Download PDFInfo
- Publication number
- CN215758537U CN215758537U CN202121221389.4U CN202121221389U CN215758537U CN 215758537 U CN215758537 U CN 215758537U CN 202121221389 U CN202121221389 U CN 202121221389U CN 215758537 U CN215758537 U CN 215758537U
- Authority
- CN
- China
- Prior art keywords
- plate
- boundary beam
- pressing plate
- sliding
- highway
- 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
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses an auxiliary device for putting a highway boundary beam in place for a bridge erecting machine, which comprises a highway boundary beam, wherein a plurality of wet joint connecting steel bars are fixedly connected to two sides of the highway boundary beam, a fixed shell assembly is clamped at the edge of the highway boundary beam, the fixed shell assembly comprises a shell, a lower pressing plate and an upper pressing plate are fixedly connected to the bottom surface and the top surface of one side of the shell respectively, a plurality of first through holes are formed in the upper pressing plate, the bottom surface of the upper pressing plate is contacted with the top surface of the edge of the highway boundary beam, and a sliding cavity is formed in one end, far away from the upper pressing plate, of the shell. The width of one side of the highway boundary beam is increased, so that the moving distance of the other side can be increased during moving, the moving in place can be guaranteed, a bridge does not need to be displaced by using a jack, the convenience and the safety of construction are improved, meanwhile, the wet joint connecting steel bars arranged on the highway boundary beam are fixedly installed, the installation and the disassembly are very convenient, the width can be repeatedly utilized, and the application range is wider.
Description
Technical Field
The utility model relates to the technical field of bridge construction, in particular to a bridge girder erection machine highway boundary beam in-place auxiliary device.
Background
The bridge girder erection machine is equipment for placing prefabricated beam pieces on a prefabricated bridge pier. The bridge girder erection machine belongs to the category of cranes, and has the main function that a girder piece is lifted and then conveyed to a position and then put down, when the bridge girder erection machine is used for erecting a highway girder boundary beam, the boundary beam is tightly attached to a cover beam due to the special position relation between a highway cover beam and the boundary beam, so that the bridge girder can not move to the position in a transverse moving way and cannot meet the erection condition of the boundary beam, the traditional method is that personnel fall to a bridge floor, and the force is applied to the highway boundary beam to generate the position by adopting a mode of a transverse top beam of a jack, so the current mode has the following defects:
this kind of mode is erect all needs personnel to go down to the bridge floor at every turn, installation jack, then horizontal back timber, and efficiency is very low, and personnel are long in bridge floor department operating time simultaneously, have personnel high altitude construction risk.
Therefore, the auxiliary device for erecting the highway boundary beam in position by the bridge girder erection machine is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary device for positioning a side beam of a bridge girder erection machine, which aims to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
an assistor for erecting a highway boundary beam of a bridge erecting machine in place comprises a highway boundary beam, wherein a plurality of wet joint connecting steel bars are fixedly connected to two sides of the highway boundary beam, a fixed shell assembly is clamped at the edge of the highway boundary beam and comprises a shell, the positions of the bottom surface and the top surface of one side of the shell are fixedly connected with a lower pressing plate and an upper pressing plate respectively, a plurality of first through holes are formed in the upper pressing plate, the bottom surface of the upper pressing plate is in contact with the top surface of the edge of the highway boundary beam, one end of the shell, far away from the upper pressing plate, is provided with a sliding cavity, the sliding cavity is in sliding connection with a sliding block, the end part of the sliding block is fixedly connected with a bearing plate, the bottom of the side surface of the bearing plate is fixedly connected with a lifting rope groove, two fixed assemblies are fixedly connected to two sides of the shell, each fixed assembly comprises a fixed plate fixedly connected to the side wall of the shell, the fixed plate is fixedly connected with a locking plate through a fixing bolt, a second through hole is formed in the fixed plate, and a third through hole is formed in the locking plate, fixing bolts are inserted into the third through holes and the second through holes in an inserted mode, fixing nuts are connected to the fixing bolts in a threaded mode, and a plurality of wet joint connecting steel bars are clamped between the fixing plates and the locking plates.
Preferably, the lower pressing plate is provided with an adjusting assembly, the adjusting assembly comprises a plurality of sliding holes formed in the lower pressing plate, a plurality of sliding rods are slidably sleeved in the sliding holes, the top ends of the plurality of sliding rods are fixedly connected with an adjusting plate, and the top surface of the adjusting plate is in contact with the bottom surface of the edge of the highway boundary beam.
Preferably, the lower pressing plate is provided with a threaded hole, the threaded hole is connected with an adjusting bolt in a threaded manner, and the top surface of the adjusting bolt contacts with the center of the bottom surface of the adjusting plate.
Preferably, locking Assembly has been seted up in the sliding cavity, locking Assembly is including seting up two first openings in sliding cavity top surface and bottom surface, two first opening is located same vertical line, set up a plurality of second openings on the sliding block, two first opening and arbitrary one second opening interior grafting picture peg.
Preferably, the top surface of the shell is fixedly connected with two screws at two sides of the first opening, the top end of the plug board is fixedly connected with the top board, two fourth through holes are formed in the top board corresponding to the two screw positions, and the screws penetrate through the two fourth through holes and are in threaded connection with the two locking nuts.
Compared with the prior art, the utility model has the beneficial effects that:
the width of one side of the highway boundary beam is increased, so that the moving distance of the other side can be increased during moving, the moving in place can be guaranteed, a bridge does not need to be displaced by using a jack, the convenience and the safety of construction are improved, meanwhile, the wet joint connecting steel bars arranged on the highway boundary beam are fixedly installed, the installation and the disassembly are very convenient, the width can be repeatedly utilized, and the application range is wider.
Drawings
FIG. 1 is a schematic view of the mounting structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic diagram of an explosive structure according to the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention.
In the figure: 1 highway boundary beam, 2 fixed shell components, 3 sliding cavities, 4 sliding blocks, 5 bearing plates, 6 lifting rope grooves, 7 fixed components, 8 locking components, 9 adjusting components, 11 wet joint connecting steel bars, 21 shells, 22 lower pressing plates, 23 upper pressing plates, 24 first through holes, 71 fixed plates, 72 fixed bolts, 73 locking plates, 74 second through holes, 75 third through holes, 76 fixed nuts, 81 first through holes, 82 second through holes, inserting plates, 84 top plates, 85 screw rods, 86 fourth through holes, 87 locking nuts, 91 sliding holes, 92 sliding rods, 93 adjusting plates, 94 threaded holes and 95 adjusting bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an assistor for erecting a highway boundary beam in place by a bridge erecting machine comprises a highway boundary beam 1, wherein a plurality of wet joint connecting steel bars 11 are fixedly connected to two sides of the highway boundary beam 1, a fixed shell component 2 is clamped at the edge of the highway boundary beam 1, the fixed shell component 2 comprises a shell 21, the bottom surface and the top surface of one side of the shell 21 are respectively fixedly connected with a lower pressing plate 22 and an upper pressing plate 23, a plurality of first through holes 24 are formed in the upper pressing plate 23, the bottom surface of the upper pressing plate 23 contacts the top surface of the edge of the highway boundary beam 1, an adjusting component 9 is arranged at the position of the lower pressing plate 22, the adjusting component 9 comprises a plurality of slide holes 91 formed in the lower pressing plate 22, a plurality of slide rods 92 are slidably sleeved in the slide holes 91, the top ends of the slide rods 92 are fixedly connected with an adjusting plate 93, the top surface of the adjusting plate 93 contacts the bottom surface of the edge of the highway boundary beam 1, a threaded hole 94 is formed in the lower pressing plate 22, the threaded hole 94 is in threaded connection with an adjusting bolt 95, the top surface of the adjusting bolt 95 contacts the center position of the bottom surface of the adjusting plate 93, when the highway boundary beam 1 needs to be transversely moved, the highway boundary beam transverse moving device is arranged at the edge of one side opposite to the moving direction, when the highway boundary beam transverse moving device is arranged, the upper pressing plate 23 and the adjusting plate 93 on the fixed shell assembly 2 are respectively contacted with the upper side and the lower side of the edge of the highway boundary beam 1, the distance between the upper pressing plate 23 and the adjusting plate 93 can be adjusted by rotating the adjusting bolt 95, the highway boundary beams 1 with different thicknesses can be conveniently clamped, and pins can be driven into the first through holes 24 for fixing when necessary.
Referring to fig. 3, two fixing assemblies 7 are fixedly connected to two sides of the housing 21, each fixing assembly 7 includes a fixing plate 71 fixedly connected to a side wall of the housing 21, the fixing plate 71 is fixedly connected to a locking plate 73 through a fixing bolt 72, the fixing plate 71 is provided with a second through hole 74, the locking plate 73 is provided with a third through hole 75, fixing bolts 72 are inserted into the third through hole 75 and the second through hole 74, the fixing bolts 72 are threadedly connected to fixing nuts 76, a plurality of wet joint connecting steel bars 11 are clamped between the fixing plate 71 and the locking plate 73, then the locking plate 73 is fixed to the fixing plate 71 through the fixing bolts 72 and the fixing nuts 76, and the wet joint connecting steel bars 11 on the side beam 1 of the highway are clamped between the fixing plate 71 and the locking plate 73, so that the fixing can be completed.
Referring to fig. 3-4, a sliding cavity 3 is formed in one end, away from an upper pressing plate 23, of a shell 21, a sliding block 4 is connected in the sliding cavity 3 in a sliding mode, a bearing plate 5 is fixedly connected to the end portion of the sliding block 4, a lifting rope groove 6 is fixedly connected to the bottom of the side face of the bearing plate 5, a lifting rope of a bridge girder erection machine is fixed to the bottom face of a highway boundary beam 1 and is embedded into the lifting rope groove 6, transverse movement can be started, the device can lift the width of one side of the highway boundary beam 1, therefore, the moving distance of the other side can be lifted during moving, the moving in place can be guaranteed, a bridge does not need to be moved by using a jack, and convenience and safety of construction are improved.
Referring to fig. 3, a locking assembly 8 is disposed in the sliding cavity 3, the locking assembly 8 includes two first through holes 81 disposed on the top surface and the bottom surface of the sliding cavity 3, the two first through holes 81 are located on the same vertical line, a plurality of second through holes 82 are disposed on the sliding block 4, a patch panel 83 is inserted into any one of the first through holes 81 and any one of the second through holes 82, two screws 85 are fixedly connected to the top surface of the housing 21 at two sides of the first through holes 81, a top plate 84 is fixedly connected to the top end of the patch panel 83, two fourth through holes 86 are disposed on the top plate 84 at positions corresponding to the two screws 85, the two screws 85 pass through the two fourth through holes 86 and are threadedly connected to the two locking nuts 87, the sliding block 83 is removed by removing the locking nuts 87, the sliding block 4 can be slid, and the patch panel 83 is inserted into different second through holes 82 for fixing, the width of the device can be changed, and the displacement distance scene can be adjusted, the adaptability is wider.
The working principle is as follows: the utility model needs to be installed at the edge of the side beam 1 of the highway, when the side beam 1 of the highway needs to be moved transversely, the utility model is installed at the edge of one side edge at the opposite direction of the moving direction, when the utility model is installed, the upper pressing plate 23 and the adjusting plate 93 on the fixed shell component 2 are respectively contacted with the upper side and the lower side of the edge of the side beam 1 of the highway, the distance between the upper pressing plate 23 and the adjusting plate 93 can be adjusted by rotating the adjusting bolt 95, the side beams 1 of the highway with different thicknesses can be conveniently clamped and connected, if necessary, a pin is driven into the first through hole 24 for fixing, then the locking plate 73 is fixed on the fixed plate 71 by the fixing bolt 72 and the fixing nut 76, the wet joint connecting steel bar 11 on the side beam 1 of the highway is clamped between the fixed plate 71 and the locking plate 73, then the lifting rope of the bridge erecting machine is fixed on the bottom surface of the side beam 1 of the highway and is embedded into the lifting rope groove 6, the transverse movement can be started, the width of one side beam 1 of the highway, therefore, the moving distance of the other side can be increased when the mobile robot moves, and the mobile robot can be moved in place; simultaneously when using, take out picture peg 83, can slide sliding block 4 to insert different second through-holes 82 through picture peg 83 and fix, can change the width of this device, can adjust to different displacement distance scenes. The width of one side of the highway boundary beam 1 is increased, so that the moving distance of the other side can be increased during moving, the moving in place can be guaranteed, a bridge does not need to be displaced by using a jack, the convenience and the safety of construction are improved, meanwhile, the wet joint connecting steel bar 11 arranged on the highway boundary beam 1 is fixedly installed, the installation and the disassembly are very convenient, the repeated utilization can be realized, the width can be changed, and the application range is wider.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a bridge crane erects highway boundary beam assistor of taking one's place, includes highway boundary beam (1), a plurality of wet seam joint reinforcing bar (11) of highway boundary beam (1) both sides rigid coupling, fixed shell subassembly (2) of highway boundary beam (1) edge joint, its characterized in that:
the fixed shell assembly (2) comprises a shell (21), a lower pressing plate (22) and an upper pressing plate (23) are fixedly connected to the bottom surface and the top surface of one side of the shell (21) respectively, a plurality of first through holes (24) are formed in the upper pressing plate (23), the bottom surface of the upper pressing plate (23) is contacted with the top surface of the edge of the highway boundary beam (1), a sliding cavity (3) is formed in one end, away from the upper pressing plate (23), of the shell (21), a sliding block (4) is connected in the sliding cavity (3) in a sliding mode, the end portion of the sliding block (4) is fixedly connected with a bearing plate (5), and a rope hanging groove (6) is fixedly connected to the bottom of the side face of the bearing plate (5);
casing (21) both sides rigid coupling two fixed subassemblies (7), fixed subassembly (7) include fixed plate (71) of rigid coupling at casing (21) lateral wall, fixed plate (71) are through fixing bolt (72) rigid coupling locking plate (73), set up second through-hole (74) on fixed plate (71), set up third through-hole (75) on locking plate (73), plug fixing bolt (72) in third through-hole (75) and second through-hole (74), threaded connection fixation nut (76) on fixing bolt (72), a plurality of wet seam connecting reinforcement (11) of centre gripping between fixed plate (71) and the locking plate (73).
2. A bridge girder erection aid as claimed in claim 1, wherein: the adjusting device is characterized in that an adjusting component (9) is arranged at the lower pressing plate (22), the adjusting component (9) comprises a plurality of sliding holes (91) formed in the lower pressing plate (22), a plurality of sliding rods (92) are sleeved in the sliding holes (91) in a sliding mode, the top ends of the sliding rods (92) are fixedly connected with an adjusting plate (93), and the top surface of the adjusting plate (93) is in contact with the bottom surface of the edge of the highway boundary beam (1).
3. A bridge girder erection aid as claimed in claim 2, wherein: the lower pressing plate (22) is provided with a threaded hole (94), the threaded hole (94) is connected with an adjusting bolt (95) in a threaded mode, and the top surface of the adjusting bolt (95) contacts with the center of the bottom surface of the adjusting plate (93).
4. A bridge girder erection aid as claimed in claim 1, wherein: set up locking Assembly (8) in sliding chamber (3), locking Assembly (8) are including seting up two first openings (81) at sliding chamber (3) top surface and bottom surface, two first opening (81) are located same vertical line, set up a plurality of second openings (82) on sliding block (4), two plug-in connection board (83) in first opening (81) and arbitrary one second opening (82).
5. A bridge girder erection aid as claimed in claim 4, wherein: casing (21) top surface is located two screw rods (85) of first opening (81) both sides position rigid coupling, picture peg (83) top rigid coupling roof (84), correspond two screw rod (85) positions on roof (84) and set up two fourth through-holes (86), two screw rod (85) pass two fourth through-holes (86) and two lock nut (87) of threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121221389.4U CN215758537U (en) | 2021-06-02 | 2021-06-02 | Auxiliary device for erecting highway side beam in place by bridge girder erection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121221389.4U CN215758537U (en) | 2021-06-02 | 2021-06-02 | Auxiliary device for erecting highway side beam in place by bridge girder erection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215758537U true CN215758537U (en) | 2022-02-08 |
Family
ID=80099708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121221389.4U Active CN215758537U (en) | 2021-06-02 | 2021-06-02 | Auxiliary device for erecting highway side beam in place by bridge girder erection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215758537U (en) |
-
2021
- 2021-06-02 CN CN202121221389.4U patent/CN215758537U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209975862U (en) | Building wallboard convenient to installation | |
| CN214941287U (en) | Novel exempt from mould assembly integration reinforced concrete structure | |
| CN113148901A (en) | Motor maintenance is with lift upset platform | |
| CN215758537U (en) | Auxiliary device for erecting highway side beam in place by bridge girder erection machine | |
| CN117071976A (en) | Quick assembling method for large-scale electric tower | |
| CN211114233U (en) | Vertical connection structure of assembled shear force wall | |
| CN101456137B (en) | Die upturning device | |
| CN100334312C (en) | Detachable building form component unit and construction method of building form frame | |
| CN217281663U (en) | Heat dissipation type switch board convenient to dismouting | |
| CN210562971U (en) | High-stability prefabricated inner and outer wall boards | |
| CN112832275B (en) | Assembly structure of bottom plate and side plate of steel crane and use method of assembly structure | |
| CN220768382U (en) | Concrete member convenient to connect | |
| CN218264577U (en) | Assembly type building structure | |
| CN215946546U (en) | Prefabricated baffle track hoist and mount system of fishway | |
| CN215760556U (en) | Temporary fixing frame for mounting assembly type building wall | |
| CN214329963U (en) | A fixed bolster for prefabricated wallboard fast assembly | |
| CN218757044U (en) | Adjustable installation device for steel bridge cantilever beam crossing river | |
| CN218204960U (en) | Structure convenient to installation of precast beam component | |
| CN216919862U (en) | Be applied to adjustment location frock subassembly of track slab beam construction | |
| CN214034924U (en) | Heavy load concatenation shelter | |
| CN218149152U (en) | Assembled floor connection structure | |
| CN214090470U (en) | Assembly type building component structure based on BIM | |
| CN219235625U (en) | T-beam prefabricated steel template | |
| CN218643565U (en) | Connecting assembly and elevator shaft based on same | |
| CN112814149B (en) | Precast concrete member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |