CN216181570U - Prefabricated pier stud overturning platform - Google Patents
Prefabricated pier stud overturning platform Download PDFInfo
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- CN216181570U CN216181570U CN202122650993.5U CN202122650993U CN216181570U CN 216181570 U CN216181570 U CN 216181570U CN 202122650993 U CN202122650993 U CN 202122650993U CN 216181570 U CN216181570 U CN 216181570U
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- prefabricated pier
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Abstract
The utility model aims to provide a prefabricated pier stud overturning platform, which can realize quick overturning of a reinforcement cage of a prefabricated pier stud and ensure the stability and safety of an overturning process. The utility model provides a prefabricated pier stud roll-over table, includes base, upset bed-jig, draw gear and strutting arrangement, the upset bed-jig is used for being connected with prefabricated pier stud, and the upset bed-jig rotates to be connected in the one end of base, and the upset bed-jig has the vertical position and is the upset position of angle with the base, and draw gear drives the relative base of upset bed-jig and can rotate, and strutting arrangement connects the base simultaneously and overturns the bed-jig.
Description
Technical Field
The utility model relates to a turnover table, in particular to a prefabricated pier column turnover table, and belongs to the technical field of prefabricated pier column construction.
Background
At present, an assembly type building becomes an important production mode of infrastructure construction, more and more prefabricated components are applied to the building, the prefabricated components become an important link of the development of the assembly type building, the traditional cast-in-place production mode is changed, and the quality of the prefabricated components has an important influence on the whole life cycle of a building structure.
During the assembled pier is used to bridge construction gradually, pier stud in prefabricated in-process, for guaranteeing to pour quality and efficiency of construction, the reinforcement cage level ligature, vertical pouring, because the volume and the weight of reinforcement cage and template are on the large side, unsmooth when overturning to the reinforcement cage and the template of level to, the operation process is inconvenient. The turnover table provided by the utility model is used for realizing the rapid turnover operation of the reinforcement cage and the formwork, completing the pouring work as soon as possible and improving the construction efficiency.
Conventional rope-like hoisting has some drawbacks: on the one hand, hoist and mount upset use high altitude construction as the main, and the fulcrum is difficult fixed, and the danger coefficient is uncertain: on the other hand, the hoisting process may cause extrusion of the formwork and local deformation of the reinforcement cage. And use traditional bed-jig to need according to pier stud size adjustment bed-jig size, the practicality is not strong.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a prefabricated pier stud overturning platform, which can realize quick overturning of a reinforcement cage of a prefabricated pier stud and ensure the stability and safety of an overturning process.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a prefabricated pier stud roll-over table, includes base, upset bed-jig, draw gear and strutting arrangement, the upset bed-jig is used for being connected with prefabricated pier stud, and the upset bed-jig rotates to be connected in the one end of base, and the upset bed-jig has the vertical position and is the upset position of angle with the base, and draw gear drives the relative base of upset bed-jig and can rotate, and strutting arrangement connects the base simultaneously and overturns the bed-jig.
According to the preferred scheme of the prefabricated pier column overturning platform, the traction device comprises two groups of first traction assemblies and two groups of second traction assemblies, and the first traction assemblies are symmetrically arranged on two sides of the second traction assemblies.
According to the preferred scheme of the prefabricated pier column overturning platform, the first traction assembly comprises a traction rod and a first hydraulic jack, one end of the traction rod is hinged to the overturning jig frame, the other end of the traction rod is hinged to the ejector rod end of the first hydraulic jack, and the cylinder body of the first hydraulic jack is connected to the base.
According to the preferred scheme of the prefabricated pier column overturning platform, the second traction assembly comprises a traction beam and a second hydraulic jack, one end of the traction beam is hinged to the base, the other end of the traction beam is hinged to the ejector rod end of the second hydraulic jack, and the cylinder body of the second hydraulic jack is connected to the base.
According to the preferred scheme of the prefabricated pier column overturning platform, the supporting device comprises a sleeve, a first screw rod and a second screw rod, internal threads are arranged at two ends of the sleeve, the overturning jig frame is connected to the upper end of the first screw rod, the lower end of the first screw rod is in threaded connection with one end of the sleeve, the upper end of the second screw rod is in threaded connection with the other end of the sleeve, and the lower end of the second screw rod is connected with the base.
According to the preferred scheme of the prefabricated pier column overturning platform, the base is a basic frame formed by profile steel, and channel steel is arranged on the basic frame to serve as local support and cover the outer surface of the basic frame by utilizing a steel plate.
According to the preferred scheme of the prefabricated pier column overturning platform, the overturning jig frame main body is formed by welding profile steel, and Q355 steel is selected as the profile steel.
The utility model has the advantages that:
1. the prefabricated pier stud overturning platform is adjusted to be in a vertical state by rotating the overturning jig frame through the pin shaft, the prefabricated pier stud overturning platform is kept in a vertical state through the traction rod and the support rod, the support rod is disassembled after the steel reinforcement cage formwork is installed, the prefabricated pier stud overturning platform is firstly slowly adjusted through the traction rod during overturning, and then the steel reinforcement cage formwork is slowly adjusted to be in the vertical state under the action of the traction steel beam. The reinforcement cage template can be lifted away from the overturning platform for concrete pouring after being straightened.
2. The utility model effectively avoids the extrusion of the inner template of the steel reinforcement cage template and the deformation of the steel reinforcement during the turnover, ensures the quality of components, improves the construction efficiency, reduces the danger coefficient in the turnover adjusting process, can be matched with prefabricated pier studs of different types for turnover operation, and has strong universality.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
FIG. 1 is a schematic structural view of a prefabricated pier column overturning platform of the present invention;
FIG. 2 is a side elevational view of the prefabricated pier stud overturning platform of the present invention;
fig. 3 is a constructional view of the prefabricated pier column overturning platform of the utility model.
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.
As described in the background art, the prior art does not have a proper prefabricated pier column overturning platform, and the utility model provides the following technical scheme for the purpose: the utility model provides a prefabricated pier stud roll-over table, includes base 1, upset bed-jig 2, draw gear and strutting arrangement, upset bed-jig 2 be used for with prefabricated pier stud be connected, 2 rotation of upset bed-jig connect in the one end of base 1, upset bed-jig 2 have the vertical position and with the upset position that base 1 is the angle, draw gear drives the relative base 1 of upset bed-jig 2 and can rotate, strutting arrangement connects base 1 and upset bed-jig 2 simultaneously.
The traction device comprises two groups of first traction assemblies and two groups of second traction assemblies, wherein the first traction assemblies are symmetrically arranged on two sides of the second traction assemblies; the first traction assembly comprises a traction rod 5 and a first hydraulic jack 7, one end of the traction rod 5 is hinged to the overturning jig frame 2, the other end of the traction rod is hinged to the jack rod end of the first hydraulic jack 7, and the cylinder body of the first hydraulic jack 7 is connected to the base 1; the second traction assembly comprises a traction beam 6 and a second hydraulic jack 8, one end of the traction beam 6 is hinged on the base 1, the other end of the traction beam is hinged on the ejector rod end of the second hydraulic jack 8, and the cylinder body of the second hydraulic jack 8 is connected on the base 1.
In this embodiment, the supporting device includes sleeve pipe 33, first lead screw 31 and second lead screw 32, the both ends of sleeve pipe 33 are equipped with the internal thread, the upper end of first lead screw 31 is equipped with the round pin axle and perforates, upset bed-jig 2 is equipped with the lug seat, round pin axle 4 passes first lead screw 31 and the lug seat is used for connecting upset bed-jig 2 with the upper end of first lead screw 31, the installation of the bracing piece 3 early stage of being convenient for of round pin axle 4 and the dismantlement in later stage, the one end threaded connection of first lead screw 31 lower extreme and sleeve pipe 33, the upper end of second lead screw 32 and the other end threaded connection of sleeve pipe 33, the lower extreme is connected with base 1.
In this embodiment, the base 1 is a basic frame made of section steel, the basic frame is provided with channel steel 11 as a local support, and the outer surface of the basic frame is covered with a steel plate 12, the types of the channel steel are 8# and 12#, and the thickness of the steel plate is 2-5 mm.
In this embodiment, the main body of the turnover jig frame 2 is formed by welding profile steel, the profile steel is made of Q355 steel, and the turnover jig frame 2 is provided with stiffening ribs for enhancing the pressure resistance.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a prefabricated pier stud roll-over table which characterized in that: including base (1), upset bed-jig (2), draw gear and strutting arrangement, upset bed-jig (2) are used for being connected with prefabricated pier stud, and upset bed-jig (2) rotate to be connected in the one end of base (1), and upset bed-jig (2) have the vertical position and be the upset position of angle with base (1), and draw gear drives upset bed-jig (2) and can rotate base (1) relatively, and strutting arrangement connects base (1) and upset bed-jig (2) simultaneously.
2. The prefabricated pier column overturning platform of claim 1, wherein: the traction device comprises a first traction assembly and a second traction assembly, wherein the first traction assemblies are divided into two groups, and the two groups are symmetrically arranged on two sides of the second traction assembly.
3. The prefabricated pier column overturning platform of claim 1, wherein: the first traction assembly comprises a traction rod (5) and a first hydraulic jack (7), one end of the traction rod (5) is hinged to the overturning jig frame (2), the other end of the traction rod is hinged to the ejector rod end of the first hydraulic jack (7), and the cylinder body of the first hydraulic jack (7) is connected to the base (1).
4. The prefabricated pier column overturning platform of claim 1, wherein: the second traction assembly comprises a traction beam (6) and a second hydraulic jack (8), one end of the traction beam (6) is hinged to the base (1), the other end of the traction beam is hinged to the ejector rod end of the second hydraulic jack (8), and the cylinder body of the second hydraulic jack (8) is connected to the base (1).
5. The prefabricated pier column overturning platform of claim 1, wherein: the supporting device comprises a sleeve (33), a first screw rod (31) and a second screw rod (32), internal threads are arranged at two ends of the sleeve (33), the upper end of the first screw rod (31) is connected with the overturning jig frame (2), the lower end of the first screw rod is in threaded connection with one end of the sleeve (33), the upper end of the second screw rod (32) is in threaded connection with the other end of the sleeve (33), and the lower end of the second screw rod is connected with the base (1).
6. The prefabricated pier column overturning platform according to any one of claims 1 to 5, wherein: the base (1) is a basic frame formed by section steel, channel steel (11) is arranged on the basic frame to be used as a local support, and the outer surface of the basic frame is covered by a steel plate (12).
7. The prefabricated pier column overturning platform according to any one of claims 1 to 5, wherein: the main body of the turnover jig frame (2) is formed by welding profile steel, and the profile steel is Q355 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122650993.5U CN216181570U (en) | 2021-11-02 | 2021-11-02 | Prefabricated pier stud overturning platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122650993.5U CN216181570U (en) | 2021-11-02 | 2021-11-02 | Prefabricated pier stud overturning platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216181570U true CN216181570U (en) | 2022-04-05 |
Family
ID=80898397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122650993.5U Active CN216181570U (en) | 2021-11-02 | 2021-11-02 | Prefabricated pier stud overturning platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216181570U (en) |
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2021
- 2021-11-02 CN CN202122650993.5U patent/CN216181570U/en active Active
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