CN112160251A - Assembled precast beam strutting arrangement - Google Patents
Assembled precast beam strutting arrangement Download PDFInfo
- Publication number
- CN112160251A CN112160251A CN202011140242.2A CN202011140242A CN112160251A CN 112160251 A CN112160251 A CN 112160251A CN 202011140242 A CN202011140242 A CN 202011140242A CN 112160251 A CN112160251 A CN 112160251A
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- Prior art keywords
- holding
- adjusting
- placing
- rod
- placing groove
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- 238000010276 construction Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses an assembled precast beam supporting device which comprises a supporting device body, a holding assembly and an adjusting assembly, wherein the supporting device body sequentially comprises a base, an adjusting table and a placing table from bottom to top, the placing table is provided with a placing groove, the bottom wall of the placing groove is provided with a holding sliding groove, the holding sliding grooves are symmetrically arranged at two ends of the placing groove, the holding assembly is arranged on the side wall of the placing groove, the holding assembly is symmetrically arranged at two ends of the placing groove, the holding assembly comprises a holding hydraulic rod, a connecting table, a holding rod, an auxiliary rod, a holding disc and a holding spring, the holding hydraulic rod is arranged in the placing table, and the holding hydraulic rod is arranged on one side of the placing groove. The invention belongs to the technical field of precast beam construction, and particularly provides an assembly type precast beam supporting device which is convenient for a placing platform to place precast beams, a clamping assembly is convenient for clamping different precast beams, a lifting hydraulic rod is convenient for adjusting the height of the placing platform, and an adjusting assembly is convenient for adjusting the angle of the precast beams in a placing groove.
Description
Technical Field
The invention belongs to the technical field of precast beam construction, and particularly relates to an assembly type precast beam supporting device.
Background
With the development of bridge construction in China, bridges are gradually developed in the direction of large span and light weight, and the prefabricated segmental bridges are rapidly developed just by adapting to the development trend. The principle is that the bridge superstructure is divided into a plurality of standard sections, after the matching prefabrication in a prefabrication site is completed, the bridge superstructure is assembled on the bridge substructure by special assembling equipment such as a bridge girder erection machine and the like on site in sequence in a block-by-block manner, and simultaneously, prestress is applied to the bridge substructure to form an integral structure.
Disclosure of Invention
In order to solve the existing problems, the invention provides the assembled precast beam supporting device which is convenient for placing the precast beam on the placing platform, is convenient for tightly holding different precast beams by the holding assembly, is convenient for adjusting the height of the placing platform by the lifting hydraulic rod, and is convenient for adjusting the angle of the precast beam in the placing groove by the adjusting assembly.
The technical scheme adopted by the invention is as follows: the invention relates to an assembled precast beam supporting device, which comprises a supporting device body, a holding assembly and an adjusting assembly, wherein the supporting device body sequentially comprises a base, an adjusting platform and a placing platform from bottom to top, the placing platform is provided with a placing groove, the bottom wall of the placing groove is provided with a holding sliding groove, the holding sliding groove is symmetrically arranged at two ends of the placing groove, the holding assembly is arranged on the side wall of the placing groove, the holding assembly is symmetrically arranged at two ends of the placing groove, the holding assembly comprises a holding hydraulic rod, a connecting platform, a holding rod, an auxiliary rod, a holding disc and a holding spring, the holding hydraulic rod is arranged in the placing platform, the holding hydraulic rod is arranged at one side of the placing groove, the connecting platform is arranged at the output end of the holding hydraulic rod, the connecting platform is arranged in the placing groove, the holding rod is slidably arranged in the holding sliding groove, the auxiliary rod is hinged between the connecting platform and the holding rod, the clamping disc is arranged at the upper end of the clamping rod, the clamping spring is arranged between one end of the clamping chute and the clamping rod, the precast beam is placed in the placing groove, the clamping hydraulic rod extends to push the auxiliary rod to push the clamping rod, the clamping rod overcomes the spring force to enable the clamping disc to clamp the precast beam, the adjusting component is arranged in the adjusting table and comprises a lifting hydraulic rod, an adjusting motor, an adjusting gear and an adjusting groove, the lifting hydraulic rod is arranged in the adjusting table, the output end of the lifting hydraulic rod is connected with the placing table, the adjusting gear is arranged at the center of the bottom wall of the adjusting table, the adjusting groove is arranged on the top wall of the base, the adjusting gear is arranged in the adjusting groove, the adjusting motor is arranged in the base and is arranged at the output end of the adjusting motor, the lifting hydraulic rod extends out to push the placing table high so as to lift the precast beam in the placing groove, and the adjusting motor is started, the adjusting gear is driven by the adjusting motor to rotate, the adjusting gear rotates in the adjusting groove, the adjusting table is inclined, the adjusting table drives the placing table to incline together, and the prefabricated plates in the placing groove incline together with the placing table.
Further, the standing groove below is equipped with the lifting hydraulic stem, the lifting hydraulic stem top is equipped with the board that lifts, the standing groove diapire is located to the lifting board, and the lifting hydraulic stem stretches out and pushes away the lifting board and high, is convenient for push away the precast beam in the standing groove.
Furthermore, the adjusting gear teeth are arranged in the adjusting groove and meshed with the adjusting gear, so that the position of the precast beam in the placing groove can be adjusted conveniently when the adjusting gear teeth rotate.
Furthermore, an adjusting spring is arranged between the adjusting platform and the base, and the adjusting spring supports the adjusting platform when the adjusting assembly is started.
Furthermore, the base is provided with a fixed sliding hole, and the fixed sliding hole is a hollow cavity with an opening at the lower end.
Further, the base both ends symmetry is equipped with fixed subassembly, fixed subassembly includes dead lever and fixed screw, the dead lever slides and locates in the fixed slide hole, the fixed screw rotates and locates the base lateral wall, and the fixed screw is convenient for fix the dead lever in a certain position.
Furthermore, the fixing rod is provided with fixing through holes, the fixing through holes are provided with a plurality of groups, the fixing screws are arranged in the fixing through holes, the fixing screws are adjusted in different fixing through holes, the position of the fixing rod is convenient to adjust, and the fixing or releasing supporting device of the fixing rod is convenient to adjust.
Further, the base diapire is equipped with the universal wheel, and the universal wheel is convenient for adjust strutting arrangement's position.
Furthermore, a control console is arranged above the base, and a user can conveniently control the supporting device through the control console.
Further, the console comprises a controller and a touch screen, the controller is convenient for controlling the operation of the supporting device, and the touch screen is convenient for a user to control and observe the operation of the supporting device.
The invention with the structure has the following beneficial effects: this scheme assembled precast beam strutting arrangement puts the precast beam in the standing groove, hold the extension of hydraulic stem tightly, promote the auxiliary rod and will hold the pole promotion tightly, hold the pole tightly and overcome spring force and make and hold the dish tightly and hold the precast beam tightly, the lift hydraulic stem stretches out and pushes away the height with placing the platform, be convenient for raise the precast beam in the standing groove, adjusting motor starts, adjusting motor drives adjusting gear rotatory, adjusting gear is at the standing groove internal rotation, make the regulation platform slope, the regulation platform drives and places the platform and slope together, the precast slab in the standing groove is along with placing the platform and together slope.
Drawings
FIG. 1 is a schematic structural view of an assembled precast beam support device according to the present invention;
FIG. 2 is a schematic side view of a prefabricated beam supporting device according to the present invention;
fig. 3 is a partially enlarged view of a portion a of fig. 1.
The device comprises a supporting device body, a holding component, a regulating component, a base, a regulating platform, a placing platform, a 7 placing groove, a 8 holding sliding groove, a 9 holding hydraulic rod, a 10 connecting platform, a 11 holding rod, a 12 auxiliary rod, a 13 holding disc, a 14 holding spring, a 15 lifting hydraulic rod, a 16 regulating motor, a 17 regulating gear, a 18 regulating groove, a 19 lifting hydraulic rod, a 20 lifting plate, a 21 regulating gear, a 22 regulating spring, a 23 fixing sliding hole, a 24 fixing component, a 25 fixing rod, a 26 fixing screw, a 27 fixing through hole, a 28 universal wheel, a 29 control console, a 30 controller, a 31 and a touch screen.
Detailed Description
The technical solutions of the present invention will be further described in detail with reference to specific implementations, and all the portions of the present invention not described in detail are the prior art.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-3, the prefabricated beam supporting device of the invention comprises a supporting device body 1, a holding assembly 2 and an adjusting assembly 3, wherein the supporting device body 1 sequentially comprises a base 4, an adjusting platform 5 and a placing platform 6 from bottom to top, the placing platform 6 is provided with a placing groove 7, the bottom wall of the placing groove 7 is provided with holding chutes 8, the holding chutes 8 are symmetrically arranged at two ends of the placing groove 7, the holding assembly 2 is arranged on the side wall of the placing groove 7, the holding assembly 2 is symmetrically arranged at two ends of the placing groove 7, the holding assembly 2 comprises a holding hydraulic rod 9, a connecting platform 10, a holding rod 11, an auxiliary rod 12, a holding disc 13 and a holding spring 14, the holding hydraulic rod 9 is arranged in the placing platform 6, the holding hydraulic rod 9 is arranged at one side of the placing groove 7, the connecting platform 10 is arranged at the output end of the holding hydraulic rod 9, the connecting platform 10 is arranged in the placing groove 7, embrace pole 11 and slide and locate in embracing tight spout 8, auxiliary rod 12 articulates locates and connects platform 10 and embraces tightly between the pole 11, embrace and coil 13 locates the upper end of embracing tight pole 11, embrace spring 14 and locate and embrace between 8 one end of spout and embrace tightly the pole 11 tightly, adjusting part 3 locates in the regulation platform 5, adjusting part 3 includes lift hydraulic stem 15, accommodate motor 16, adjusting gear 17 and adjustment tank 18, lift hydraulic stem 15 locates in the regulation platform 5, the output of lift hydraulic stem 15 links to each other with placing platform 6, 5 diapire center department of regulation platform is located to adjusting gear 17, base 4 roof is located to adjustment tank 18, adjusting gear 17 locates in the adjustment tank 18, accommodate motor 16 locates in base 4, the output of accommodate motor 16 is located to adjusting gear 17.
Wherein, a lifting hydraulic rod 19 is arranged below the placing groove 7, a lifting plate 20 is arranged above the lifting hydraulic rod 19, the lifting plate 20 is arranged on the bottom wall of the placing groove 7, adjusting gear teeth 21 are arranged in the adjusting groove 18, the adjusting gear teeth 21 are meshed with the adjusting gear 17, an adjusting spring 22 is arranged between the adjusting platform 5 and the base 4, the base 4 is provided with a fixed sliding hole 23, the fixed sliding hole 23 is a hollow cavity with an opening at the lower end, fixing components 24 are symmetrically arranged at two ends of the base 4, each fixing component 24 comprises a fixing rod 25 and a fixing screw 26, the fixing rod 25 is slidably arranged in the fixed sliding hole 23, the fixing screw 26 is rotatably arranged on the side wall of the base 4, the fixing rod 25 is provided with a fixing through hole 27, the fixing through hole 27 is provided with a plurality of groups, the fixing screw 26 is arranged in the fixing through hole 27, and the bottom wall of the, a console 29 is arranged above the base 4, and the console 29 comprises a controller 30 and a touch screen 31.
When the device is used specifically, a precast beam is placed in the placing groove 7, when the position of the precast beam needs to be adjusted, the supporting device body 1 is pushed, the position of the supporting device body 1 is moved through the universal wheel 28, when the device is pushed to a proper position, the fixing screw 26 is rotated to enable the fixing screw 26 to be separated from the fixing through hole 27 of the fixing rod 25, the fixing rod 25 is pulled out of the fixing sliding hole 23, when the bottom wall of the fixing rod 25 is attached to the ground, the fixing screw 26 is rotated to enable the fixing screw 26 to be fixed in different fixing through holes 27, the position of the supporting device body 1 is convenient to fix, a precast beam clasping command is sent through the touch screen 31, the lifting hydraulic rod 19 is controlled by the controller 30 to extend, the lifting plate 20 is pushed by the hydraulic rod 19 to be lifted to the precast beam in the placing groove 7 to one side of the clasping disc 13, meanwhile, the clasping hydraulic rod 9 is controlled by the, the auxiliary rod 12 enables the clasping rod 11 to overcome the elastic force of the spring, the clasping disc 13 clasps the precast beam lifted by the lifting plate 20, when the height of the precast beam needs to be raised, a precast beam lifting instruction is sent through the touch screen 31, the controller 30 controls the lifting hydraulic rod 15 to extend out to push the placing table 6 to be raised so as to conveniently lift the precast beam in the placing groove 7, when the angle of the precast beam needs to be adjusted, an angle adjusting instruction is sent through the touch screen 31, the controller 30 controls the adjusting motor 16 to start, the adjusting motor 16 drives the adjusting gear 17 to rotate, the adjusting gear 17 rotates in the adjusting groove 18 to incline the adjusting table 5, the adjusting table 5 drives the placing table 6 to incline together, the precast slabs in the placing groove 7 incline together with the placing table 6, after the installation is finished, the touch screen 31 sends an installation finishing instruction, the controller 30 controls the clasping hydraulic rod 9 to retract, the clasping disc 13 releases the precast beam, and at the moment, the controller 30 controls the lifting, and controls the adjusting motor 16 to start to adjust the placing table 6 to the horizontal position.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides an assembled precast beam strutting arrangement which characterized in that: comprises a supporting device body, a holding assembly and an adjusting assembly, wherein the supporting device body sequentially comprises a base, an adjusting table and a placing table from bottom to top, the placing table is provided with a placing groove, the bottom wall of the placing groove is provided with a holding sliding groove, the holding sliding groove is symmetrically arranged at two ends of the placing groove, the holding assembly is arranged on the side wall of the placing groove, the holding assembly is symmetrically arranged at two ends of the placing groove, the holding assembly comprises a holding hydraulic rod, a connecting table, a holding rod, an auxiliary rod, a holding disc and a holding spring, the holding hydraulic rod is arranged in the placing table, the holding hydraulic rod is arranged at one side of the placing groove, the connecting table is arranged at the output end of the holding hydraulic rod, the connecting table is arranged in the placing groove, the holding rod is slidably arranged in the holding sliding groove, the auxiliary rod is hinged between the connecting table and the holding rod, the holding disc is arranged at the upper end of the holding rod, hold the spring tightly and locate and hold between spout one end tightly and hold tightly the pole, adjusting part locates in the regulation cabinet, adjusting part includes lift hydraulic stem, accommodate motor, adjusting gear and adjustment tank, the lift hydraulic stem is located in the regulation cabinet, the output of lift hydraulic stem links to each other with placing the platform, adjusting gear locates regulation platform bottom wall center department, the base roof is located to the adjustment tank, adjusting gear locates in the adjustment tank, adjusting motor locates in the base, adjusting gear locates the output of adjusting motor.
2. The fabricated girder supporting apparatus of claim 1, wherein: the standing groove below is equipped with the lifting hydraulic stem, the lifting hydraulic stem top is equipped with the lifting board, the standing groove diapire is located to the lifting board.
3. The fabricated girder supporting apparatus of claim 1, wherein: and adjusting gear teeth are arranged in the adjusting groove and are meshed with the adjusting gear.
4. The fabricated girder supporting apparatus of claim 1, wherein: an adjusting spring is arranged between the adjusting platform and the base.
5. The fabricated girder supporting apparatus of claim 1, wherein: the base is provided with a fixed sliding hole which is a hollow cavity with an opening at the lower end.
6. The fabricated girder supporting apparatus of claim 5, wherein: the base both ends symmetry is equipped with fixed subassembly, fixed subassembly includes dead lever and fixed screw, the dead lever slides and locates in the fixed slide hole, the fixed screw rotates and locates the base lateral wall.
7. The fabricated girder supporting apparatus of claim 6, wherein: the fixing rod is provided with fixing through holes, the fixing through holes are provided with a plurality of groups, and the fixing screws are arranged in the fixing through holes.
8. The fabricated girder supporting apparatus of claim 1, wherein: the base diapire is equipped with the universal wheel.
9. The fabricated girder supporting apparatus of claim 1, wherein: a control console is arranged above the base.
10. The fabricated girder supporting apparatus of claim 9, wherein: the console comprises a controller and a touch screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011140242.2A CN112160251A (en) | 2020-10-22 | 2020-10-22 | Assembled precast beam strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011140242.2A CN112160251A (en) | 2020-10-22 | 2020-10-22 | Assembled precast beam strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112160251A true CN112160251A (en) | 2021-01-01 |
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ID=73866025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011140242.2A Pending CN112160251A (en) | 2020-10-22 | 2020-10-22 | Assembled precast beam strutting arrangement |
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| Country | Link |
|---|---|
| CN (1) | CN112160251A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207079921U (en) * | 2017-08-29 | 2018-03-09 | 四川建筑职业技术学院 | A kind of building back support |
| CN208792170U (en) * | 2018-08-28 | 2019-04-26 | 王显张 | A kind of bridge installation jacking apparatus based on bridge security performance |
| WO2020140812A1 (en) * | 2019-07-23 | 2020-07-09 | 山东科技大学 | Automatic mining hydraulic support pin disassembly apparatus and use thereof |
| CN211596337U (en) * | 2019-09-16 | 2020-09-29 | 刘慧美 | Bridge supports adjusting device for bridge construction |
| CN213681767U (en) * | 2020-10-22 | 2021-07-13 | 金螳螂精装科技（苏州）有限公司 | Assembled precast beam strutting arrangement |
-
2020
- 2020-10-22 CN CN202011140242.2A patent/CN112160251A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207079921U (en) * | 2017-08-29 | 2018-03-09 | 四川建筑职业技术学院 | A kind of building back support |
| CN208792170U (en) * | 2018-08-28 | 2019-04-26 | 王显张 | A kind of bridge installation jacking apparatus based on bridge security performance |
| WO2020140812A1 (en) * | 2019-07-23 | 2020-07-09 | 山东科技大学 | Automatic mining hydraulic support pin disassembly apparatus and use thereof |
| CN211596337U (en) * | 2019-09-16 | 2020-09-29 | 刘慧美 | Bridge supports adjusting device for bridge construction |
| CN213681767U (en) * | 2020-10-22 | 2021-07-13 | 金螳螂精装科技（苏州）有限公司 | Assembled precast beam strutting arrangement |
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