CN211597710U - A adjustable shore structure of complete set for post-cast strip construction - Google Patents
A adjustable shore structure of complete set for post-cast strip construction Download PDFInfo
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- CN211597710U CN211597710U CN201921281727.6U CN201921281727U CN211597710U CN 211597710 U CN211597710 U CN 211597710U CN 201921281727 U CN201921281727 U CN 201921281727U CN 211597710 U CN211597710 U CN 211597710U
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Abstract
The utility model discloses an adjustable shore structure of complete set for post-cast strip construction, support including the top, the top is supported the bottom mounting and is provided with the bottom sprag perpendicularly, be equipped with the connecting portion of being connected with other support systems on the bottom sprag, set up the first regulation portion that is used for adjusting connecting portion on the connecting portion, be provided with the second regulation portion of adjusting the bottom sprag height on the bottom sprag. This structure is through setting up two adjusting lock portions from top to bottom, both adjustable shore height, but also adjustable connecting portion height, solved through connecting portion and be connected with other construction system poles, also solved the atress conversion of horizontal stress pole and vertical shore, ensure that construction system pole setting stress state is unanimous, usable connecting portion reciprocate on the bottom sprag simultaneously, can carry out the accurate adjustment to template system elevation, and can take the jacking operation to the post-cast strip template, made things convenient for the post-cast strip template to prop up greatly and establish.
Description
Technical Field
The utility model relates to a building construction appurtenance technical field specifically is an adjustable shore structure of complete set for post-cast strip construction.
Background
The front and rear casting belt independent supporting system adopts a separated design, namely a rear casting belt template and a support are separated from other beam plate templates and supports, when concrete pouring is completed and the dismantling strength is reached, the beam plate template and the supporting system are dismantled, and a rear casting belt position template and the supporting system are reserved; when post-cast strip concrete construction is carried out, firstly, beam plates on two sides of the post-cast strip are subjected to back jacking reinforcement by adopting double rows of scaffolds; removing the post-pouring belt position template after back-jacking reinforcement, reserving a template support frame, and then performing chiseling treatment on the joint surface of the post-pouring belt and cleaning; and then, pouring the post-cast strip template, pouring the post-cast strip concrete, and removing the support and the template after the post-cast strip concrete reaches the designed strength. The back-jacking construction method has the stress difference with the original support, and the back jacking is not timely, so that the structural cantilever is easy to crack due to stress.
SUMMERY OF THE UTILITY MODEL
For solving the problem among the above-mentioned prior art, the utility model provides a dedicated adjustable shore of complete set in post-cast strip braced system construction guarantees that braced system pole setting stress state is unanimous.
In order to solve the above problem, the utility model provides a following scheme: the utility model provides an adjustable shore structure of complete set for post-cast strip construction, includes the top and supports, the top is supported the bottom mounting and is provided with the bottom sprag perpendicularly, be equipped with the connecting portion of being connected with other support systems on the bottom sprag, set up the first regulation portion that is used for adjusting connecting portion on the connecting portion, be provided with the second regulation portion of adjusting the bottom sprag height on the bottom sprag.
Further, the top support is supporting steel plate, the bottom support is the screw rod, connecting portion establish the short sleeve pipe of steel pipe on the screw rod for the cover, solved through the short sleeve pipe of steel pipe and connected with other construction system pole setting, also solved the atress conversion of horizontal atress pole and vertical shore, ensure that construction system pole setting stress state is unanimous, usable short sleeve pipe reciprocates on adjustable screw rod simultaneously, can carry out the accurate adjustment to template system elevation, and can take the jacking operation to the post-cast strip template, made things convenient for the post-cast strip template to prop up greatly and establish.
Furthermore, a stiffening rib is arranged at the joint of the top support and the bottom support, so that the stability between the top support and the bottom support is ensured.
Furthermore, first regulation portion is the first regulation hasp that sets up in the connecting portion bottom, the second regulation portion is the second regulation hasp that sets up in the bottom sprag bottom, through setting up two regulation hasps from top to bottom, both adjustable shoring height, but also adjustable short sleeve height.
The utility model has the advantages that: this structure is through setting up two regulation hasps from top to bottom, both adjustable shore height, but also adjustable short sleeve height, solved through the short sleeve pipe of steel pipe and be connected with other construction system poles, the atress conversion of horizontal atress pole and vertical shore has also been solved, it is unanimous to ensure construction system pole setting stress state, the reciprocating of usable short sleeve pipe on adjustable screw rod simultaneously, can take the jacking construction when establishing the post-cast strip template, both make things convenient for the site operation greatly, can accomplish the template face again and hug closely with the concrete face, thereby guaranteed post-cast strip concrete bottom roughness, the engineering quality has been ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Labeled as: 1. the device comprises a screw, 2, a steel pipe short sleeve, 3, a second adjusting lock catch, 4, a first adjusting lock catch, 5, a circular steel plate, 6 and a stiffening rib.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the embodiment provides a set of adjustable shoring structure for post-cast strip construction, which includes a top support, the top support is a supporting steel plate, the supporting steel plate in this embodiment adopts a circular steel plate 5 with a thickness of 8mm and a diameter of 150mm, the bottom of the circular steel plate 5 is fixedly and vertically provided with a bottom support, the bottom support is a screw rod 1 with a diameter of 37mm, the screw rod 1 is provided with a connecting part connected with other supporting systems, the connecting part is a steel pipe short sleeve 2 sleeved on the screw rod 1, the diameter of the steel pipe short sleeve 2 is 48mm, the steel pipe short sleeve 2 is provided with a first adjusting part for adjusting the height of the steel pipe short sleeve 2, the first adjusting part is a first adjusting lock 4 arranged at the bottom of the steel pipe short sleeve 2, the screw rod 1 is provided with a second adjusting part for adjusting the height of the bottom support, the second adjusting part is a second lock adjusting 3, the joint of the round steel plate 5 and the screw rod 1 is provided with a stiffening rib 6.
When post-cast strip concrete is constructed, firstly, a through long stressed horizontal steel pipe is installed on the adjustable shoring steel pipe short sleeve 2, then battens and wood templates are laid, the elevation of the steel pipe short sleeve 2 can be reduced by 50-100 mm for facilitating on-site construction, after the battens and the templates are laid, the post-cast strip templates are lifted integrally by a hydraulic jack and attached to a floor surface, and the first adjusting lock catch 4 is screwed tightly for fixing; the top of the post-cast strip supporting upright post is provided with the set of adjustable top bracing structure, and the second adjusting lock catch 3 is used for adjusting the height of the screw rod 1 between the horizontal pull rod and the post-cast strip.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an adjustable shore structure of complete set for post-cast strip construction which characterized in that: the bottom support is vertically arranged at the fixed bottom of the top support, a connecting part is arranged on the bottom support, the connecting part is a steel pipe short sleeve sleeved on the bottom support, a first adjusting part used for adjusting the steel pipe short sleeve is arranged on the steel pipe short sleeve, and a second adjusting part used for adjusting the height of the bottom support is arranged on the bottom support.
2. The set of adjustable shoring structures for post-cast strip construction according to claim 1, wherein: the top support is a support steel plate.
3. The set of adjustable shoring structures for post-cast strip construction according to claim 1, wherein: the bottom support is a screw.
4. The set of adjustable shoring structures for post-cast strip construction according to claim 1, wherein: and a stiffening rib is arranged at the joint of the top support and the bottom support.
5. The set of adjustable shoring structures for post-cast strip construction according to claim 1, wherein: the first adjusting part is a first adjusting lock catch arranged at the bottom end of the connecting part.
6. The set of adjustable shoring structures for post-cast strip construction according to claim 1, wherein: the second adjusting part is a second adjusting lock catch arranged at the bottom end of the bottom support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921281727.6U CN211597710U (en) | 2019-08-08 | 2019-08-08 | A adjustable shore structure of complete set for post-cast strip construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921281727.6U CN211597710U (en) | 2019-08-08 | 2019-08-08 | A adjustable shore structure of complete set for post-cast strip construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211597710U true CN211597710U (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921281727.6U Active CN211597710U (en) | 2019-08-08 | 2019-08-08 | A adjustable shore structure of complete set for post-cast strip construction |
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| CN (1) | CN211597710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922467A (en) * | 2022-05-27 | 2022-08-19 | 中建五局第三建设(深圳)有限公司 | Adjustable steel pipe column supporting structure and construction method |
-
2019
- 2019-08-08 CN CN201921281727.6U patent/CN211597710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114922467A (en) * | 2022-05-27 | 2022-08-19 | 中建五局第三建设(深圳)有限公司 | Adjustable steel pipe column supporting structure and construction method |
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