CN214497203U - Prefabricated bent cap installation hoisting device - Google Patents
Prefabricated bent cap installation hoisting device Download PDFInfo
- Publication number
- CN214497203U CN214497203U CN202023164273.XU CN202023164273U CN214497203U CN 214497203 U CN214497203 U CN 214497203U CN 202023164273 U CN202023164273 U CN 202023164273U CN 214497203 U CN214497203 U CN 214497203U
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- plate
- fixedly connected
- gear
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- rotating
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- 238000009434 installation Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 1
- 230000002146 bilateral effect Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of bent cap installation, in particular to a prefabricated bent cap installation and lifting device which comprises a bottom plate, a cylinder is arranged in the center of the upper surface of the bottom plate, the bottom of the cylinder is connected with the upper surface of the bottom plate through a rotating mechanism, the upper surface of the cylinder is fixedly connected with a rotating plate, two sides of the upper surface of the rotating plate are symmetrically and fixedly connected with supporting plates, a rotating wheel is rotatably connected between the tops of the two supporting plates, the top surfaces of the two supporting plates are fixedly connected with a transverse plate along the horizontal direction, the two sides of one end of the transverse plate far away from the supporting plate are symmetrically and fixedly connected with fixed plates, a pulley is arranged between the two fixed plates, the both ends of pulley are through setting up the axis of rotation and rotate the connection fixed plate, it has the cable wire to rotate the rolling of round surface, the utility model discloses be favorable to adjusting the installation angle of bent cap, the simple operation.
Description
Technical Field
The utility model relates to a bent cap installation technical field especially relates to a prefabricated bent cap installation hoisting device.
Background
The capping beam refers to a cross beam provided on the top of the bent pier to support, distribute and transfer the load of the superstructure. Also known as a hat beam. The bridge pier (platform) or the row pile is provided with a beam made of reinforced concrete or less reinforced concrete. The main function is to support the bridge superstructure and transfer all loads to the substructure. There is the bridge pile lug connection bent cap, also have the bridge pile to connect the bent cap after the stand, when installing the bent cap, need use hoisting device to promote the bent cap to the take the altitude and then erect it, current hoisting device angular adjustment's scope is limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the background art, and the prefabricated bent cap installation hoisting device who proposes.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a prefabricated bent cap installation lifting device comprises a bottom plate, wherein a cylinder is arranged in the center of the upper surface of the bottom plate, the bottom of the cylinder is connected with the upper surface of the bottom plate through a rotating mechanism, a rotating plate is fixedly connected to the upper surface of the cylinder, supporting plates are symmetrically and fixedly connected to the two sides of the upper surface of the rotating plate, a rotating wheel is rotatably connected between the tops of the two supporting plates, transverse plates are fixedly connected to the top surfaces of the two supporting plates along the horizontal direction, fixed plates are symmetrically and fixedly connected to the two sides of one end, away from the supporting plates, of each transverse plate, a pulley is arranged between the two fixed plates, the two ends of each pulley are rotatably connected with the fixed plates through a rotating shaft, a steel cable is wound on the outer surface of each rotating wheel, one end of each steel cable spans across the outer surface of the pulley, a circular plate is fixedly connected to the end of each steel cable, and a plurality of inclined steel cables are symmetrically and fixedly connected to the two sides of the lower surface of the circular plate, one end of the cable-stayed steel cable is connected with the upper surface of the lifting plate through a fixing mechanism, and clamping mechanisms are symmetrically arranged on two sides of the lower surface of the lifting plate.
Preferably, slewing mechanism includes first motor, the one end of the output shaft fixed connection second gear of first motor, the other end of second gear rotates the upper surface of connecting the bottom plate, first gear of cylindrical bottom fixedly connected with, the bottom of first gear rotates the upper surface of connecting the bottom plate, just first gear and second gear intermeshing, the lateral wall fixedly connected with fixed block of first motor, the upper surface of bottom surface fixed connection bottom plate of fixed block.
Preferably, the two sides of the cylinder are symmetrically provided with supporting blocks, the lower surfaces of the supporting blocks are fixedly connected with the upper surface of the bottom plate, and the upper surfaces of the supporting blocks are rotatably connected with the lower surface of the rotating plate.
Preferably, one end of the rotating wheel is fixedly connected with an output shaft of a second motor, and the bottom surface of the second motor is fixedly connected with the side wall of the supporting plate.
Preferably, the fixing mechanism comprises a plurality of fixing rings fixedly arranged at the end part of the cable-stayed cable and the upper surface of the lifting plate, and the two corresponding fixing rings at the end part of the cable-stayed cable and the upper surface of the lifting plate are mutually bolted.
Preferably, fixture includes the riser of symmetry fixed connection in lifter plate lower surface both sides, riser lateral wall central point fixed mounting has the pneumatic cylinder, pneumatic cylinder tip fixedly connected with grip block, lifter plate lower surface bilateral symmetry fixed mounting has fixed rope.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a set up fixture, slewing mechanism, fixed establishment etc, entangle the both ends of bent cap with fixed rope, then the drive pneumatic cylinder removes the both ends that make the grip block grasp the bent cap, make the bent cap more firm when ascending, thereby the output shaft of drive second motor rotates and can drive the live wheel rotation, thereby can receive and release the cable wire, thereby can promote the lifter plate, the output shaft of drive first motor rotates and can drive first gear revolve, thereby because first gear meshes with the second gear mutually, thereby the second gear rotates, thereby the cylinder can rotate, thereby can drive the live plate rotation, thereby can adjust the installation angle of bent cap, the utility model discloses be favorable to adjusting the installation angle of bent cap, the simple operation.
Drawings
Fig. 1 is a schematic structural view of a prefabricated bent cap installation and lifting device of the present invention;
fig. 2 is the enlarged view of a position a in fig. 1 of the prefabricated bent cap installation hoisting device of the utility model.
In the figure: a base plate 1; a first gear 2; a second gear 3; a first motor 4; a fixed block 5; a cylinder 6; a rotating plate 7; a support plate 8; a rotating wheel 9; a second electric machine 10; a transverse plate 11; a steel cord 12; a pulley 13; a fixed plate 14; a circular plate 15; a diagonal cable 16; a fixing ring 17; a hydraulic cylinder 18; a fixing rope 19; a lifter plate 20; a support block 21; a riser 22.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in figures 1-2, the prefabricated bent cap installation lifting device comprises a bottom plate 1, a cylinder 6 is arranged at the center of the upper surface of the bottom plate 1, the bottom of the cylinder 6 is connected with the upper surface of the bottom plate 1 through a rotating mechanism, a rotating plate 7 is fixedly connected to the upper surface of the cylinder 6, support plates 8 are symmetrically and fixedly connected to the two sides of the upper surface of the rotating plate 7, a rotating wheel 9 is rotatably connected between the tops of the two support plates 8, a transverse plate 11 is fixedly connected to the top surfaces of the two support plates 8 along the horizontal direction, fixed plates 14 are symmetrically and fixedly connected to the two sides of one end, away from the support plates 8, of the transverse plate 11, a pulley 13 is arranged between the two fixed plates 14, two ends of the pulley 13 are rotatably connected with the fixed plates 14 through a rotating shaft, a steel cable 12 is wound on the outer surface of the rotating wheel 9, one end of the steel cable 12 strides over the outer surface of the pulley 13 and is fixedly connected with a circular plate 15, and a plurality of cable-stayed steel cables 16 are symmetrically and fixedly connected to the two sides of the lower surface of the circular plate 15, one end of the inclined pull steel cable 16 is connected with the upper surface of the lifting plate 20 through a fixing mechanism, and clamping mechanisms are symmetrically arranged on two sides of the lower surface of the lifting plate 20.
Slewing mechanism includes first motor 4, the one end of output shaft fixed connection second gear 3 of first motor 4, the other end of second gear 3 rotates the upper surface of connecting bottom plate 1, the first gear 2 of bottom fixedly connected with of cylinder 6, the upper surface of connecting bottom plate 1 is rotated to the bottom of first gear 2, and first gear 2 and 3 intermeshing of second gear, the lateral wall fixedly connected with fixed block 5 of first motor 4, the upper surface of bottom surface fixed connection bottom plate 1 of fixed block 5, the output shaft through driving first motor 4 rotates and can drive first gear 2 and rotate, thereby because first gear 2 meshes with second gear 3 mutually, thereby second gear 3 rotates, thereby cylinder 6 can rotate.
The bilateral symmetry of cylinder 6 is provided with supporting shoe 21, and the lower surface fixed connection bottom plate 1's of supporting shoe 21 upper surface rotates the lower surface of connecting rotor plate 7, so that supporting shoe 21 can rotate with rotor plate 7 relatively, can support rotor plate 7 simultaneously, reinforcing stability.
One end of the rotating wheel 9 is fixedly connected with an output shaft of the second motor 10, the bottom surface of the second motor 10 is fixedly connected with the side wall of the supporting plate 8, the rotating wheel 9 can be driven to rotate by driving the output shaft of the second motor 10 to rotate, and the rotating wheel 9 can receive and release the steel cable 12, so that the cover beam can be lifted.
The fixing mechanism comprises a plurality of fixing rings 17 fixedly installed on the end parts of the oblique pull steel cables 16 and the upper surface of the lifting plate 20, and the two corresponding fixing rings 17 positioned on the end parts of the oblique pull steel cables 16 and the upper surface of the lifting plate 20 are mutually bolted so as to connect the oblique pull steel cables 16 and the fixing rings 17.
Fixture includes the riser 22 of symmetry fixed connection in lifter plate 20 lower surface both sides, and riser 22 lateral wall central point fixed mounting has pneumatic cylinder 18, and 18 tip fixedly connected with grip blocks of pneumatic cylinder, the 20 lower surface bilateral symmetry fixed mounting of lifter plate have fixed rope 19, with the 19 suit of fixed rope at the bent cap both ends, rethread drive pneumatic cylinder 18 removes for the grip block presss from both sides the both ends of holding the bent cap, carries out the centre gripping to this realization to the bent cap.
The during operation, entangle the both ends of bent cap with fixed rope 19, then drive 18 removal of pneumatic cylinder and make the grip block grasp the both ends of bent cap, make the bent cap more firm when ascending, thereby the output shaft of drive second motor 10 rotates and can drive the rotation wheel 9 and rotate, thereby can receive and release steel cable 12, thereby can promote lifter plate 20, the output shaft of drive first motor 4 rotates and can drive first gear 2 and rotate, thereby because first gear 2 meshes with second gear 3 mutually, second gear 3 rotates, thereby cylinder 6 can rotate, thereby can drive rotor plate 7 and rotate, thereby can adjust the installation angle of bent cap, the utility model discloses be favorable to adjusting the installation angle of bent cap, the simple operation.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The prefabricated bent cap installation and lifting device comprises a bottom plate (1) and is characterized in that a cylinder (6) is arranged at the center of the upper surface of the bottom plate (1), the bottom of the cylinder (6) is connected with the upper surface of the bottom plate (1) through a rotating mechanism, a rotating plate (7) is fixedly connected to the upper surface of the cylinder (6), supporting plates (8) are symmetrically and fixedly connected to two sides of the upper surface of the rotating plate (7), a rotating wheel (9) is rotatably connected between the tops of the two supporting plates (8), a transverse plate (11) is fixedly connected to the top surface of the two supporting plates (8) along the horizontal direction, fixed plates (14) are symmetrically and fixedly connected to two sides of one end, away from the supporting plates (8), of the transverse plate (11), a pulley (13) is arranged between the two fixed plates (14), and the two ends of the pulley (13) are rotatably connected with the fixed plates (14) through the arrangement of a rotating shaft, the outer surface of the rotating wheel (9) is wound with a steel cable (12), one end of the steel cable (12) spans the outer surface of the pulley (13) and is fixedly connected with a circular plate (15), a plurality of oblique steel cables (16) are fixedly connected to the two sides of the lower surface of the circular plate (15) in a symmetrical mode, one end of each oblique steel cable (16) is connected with the upper surface of the lifting plate (20) through a fixing mechanism, and clamping mechanisms are symmetrically arranged on the two sides of the lower surface of the lifting plate (20).
2. A prefabricated bent cap installation and lifting device according to claim 1, characterized in that the rotating mechanism comprises a first motor (4), an output shaft of the first motor (4) is fixedly connected with one end of a second gear (3), the other end of the second gear (3) is rotatably connected with the upper surface of the bottom plate (1), a first gear (2) is fixedly connected with the bottom end of the cylinder (6), the bottom end of the first gear (2) is rotatably connected with the upper surface of the bottom plate (1), the first gear (2) and the second gear (3) are meshed with each other, a fixed block (5) is fixedly connected with the side wall of the first motor (4), and the bottom surface of the fixed block (5) is fixedly connected with the upper surface of the bottom plate (1).
3. A precast capping beam installation and lifting device according to claim 1, wherein the cylinders (6) are symmetrically provided with supporting blocks (21) at both sides, the lower surfaces of the supporting blocks (21) are fixedly connected with the upper surface of the bottom plate (1), and the upper surfaces of the supporting blocks (21) are rotatably connected with the lower surface of the rotating plate (7).
4. A precast capping beam installation and lifting device according to claim 1, wherein one end of the rotating wheel (9) is fixedly connected with an output shaft of a second motor (10), and the bottom surface of the second motor (10) is fixedly connected with the side wall of the support plate (8).
5. A precast capping beam installation and lifting device according to claim 1, wherein the fixing mechanism comprises a plurality of fixing rings (17) fixedly installed at the ends of the cable stayed cables (16) and the upper surface of the lifting plate (20), and two corresponding fixing rings (17) located at the ends of the cable stayed cables (16) and the upper surface of the lifting plate (20) are bolted to each other.
6. The prefabricated bent cap installation lifting device of claim 1, wherein the clamping mechanism comprises vertical plates (22) symmetrically and fixedly connected to two sides of the lower surface of the lifting plate (20), a hydraulic cylinder (18) is fixedly installed in the center of the side walls of the vertical plates (22), clamping plates are fixedly connected to the end portions of the hydraulic cylinders (18), and fixing ropes (19) are symmetrically and fixedly installed on two sides of the lower surface of the lifting plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023164273.XU CN214497203U (en) | 2020-12-24 | 2020-12-24 | Prefabricated bent cap installation hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023164273.XU CN214497203U (en) | 2020-12-24 | 2020-12-24 | Prefabricated bent cap installation hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214497203U true CN214497203U (en) | 2021-10-26 |
Family
ID=78210406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023164273.XU Expired - Fee Related CN214497203U (en) | 2020-12-24 | 2020-12-24 | Prefabricated bent cap installation hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214497203U (en) |
-
2020
- 2020-12-24 CN CN202023164273.XU patent/CN214497203U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |