CN216690349U - Deformation joint double-shear wall template system - Google Patents
Deformation joint double-shear wall template system Download PDFInfo
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- CN216690349U CN216690349U CN202123023593.8U CN202123023593U CN216690349U CN 216690349 U CN216690349 U CN 216690349U CN 202123023593 U CN202123023593 U CN 202123023593U CN 216690349 U CN216690349 U CN 216690349U
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Abstract
The application discloses two shear force wall template systems of movement joint department relates to shear force wall construction technical field, including first shear force wall body and second shear force wall body, clearance department between first shear force wall body and the second shear force wall body has formed the movement joint, first shear force wall body and second shear force wall body are close to one side of movement joint and fixedly are provided with removable inner formword. This application is through the rotation of threaded rod, can be ingenious fix or break away from removable inner formword and exterior sheathing, people can be under construction to shear force wall in exterior sheathing and the removable inner formword when fixed, the usable lifting rope of people wholly hangs out with the preset member in to the movement joint when breaking away from, convenient demolish movement joint inner formword in time-saving, reduce the construction degree of difficulty, because fillers such as benzene board are not adopted, the event can not have and demolish the problem that unclean and influence movement joint structure function, whole convenient and practical, suitable a large amount of popularization.
Description
Technical Field
The application relates to the technical field of shear wall construction, in particular to a deformation joint double-shear wall template system.
Background
With the rapid development of science and technology, high-rise and super high-rise buildings are more and more widely applied to industrial and civil buildings, shear wall and frame shear wall structures are very commonly applied to high-rise structures, and deformation joints arranged between double shear walls are common in high-rise buildings. The setting interval of movement joint (antidetonation seam, settlement joint, expansion joint) generally is 200 and supplyes 500mm, and the operating surface is narrow and small, leads to the construction degree of difficulty of movement joint structure very big.
The traditional construction method of the double-shear wall template at the deformation joint is that after one side of the shear wall is constructed firstly, fillers such as benzene plates and the like are often filled in the deformation joint when the other side of the shear wall is constructed, time and labor are wasted, the fillers such as the benzene plates and the like are easy to deform, the construction quality is not easy to control, and meanwhile, the fillers such as the benzene plates and the like cannot be removed or cannot be removed completely, so that the structural function of the deformation joint is directly influenced, and the requirement of the prior art cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that fillers such as benzene board can not be dismantled or demolish unclean and directly influence the structure function of movement joint, the application provides a movement joint department double shear wall template system.
The application provides a double shear wall template system of movement joint department adopts following technical scheme:
a deformation joint double-shear wall template system comprises a first shear wall body and a second shear wall body, wherein a deformation joint is formed at a gap between the first shear wall body and the second shear wall body, a detachable inner template is fixedly arranged at one side of the first shear wall body and the second shear wall body close to the deformation joint, an outer template is fixedly arranged at the other side of the first shear wall body and the second shear wall body, uniformly distributed preset pieces are fixedly arranged at one side of the detachable inner template, threaded holes are formed between the detachable inner template and the preset pieces, uniformly distributed PVC sleeves penetrate and are inserted between the first shear wall body and the outer template as well as between the second shear wall body and the outer template, threaded rods are movably sleeved in the PVC sleeves, one end of each threaded rod is sleeved in each threaded hole, and a steel pipe reinforcing clip in a C shape is movably sleeved on the outer wall at the other end of each threaded rod, the outer wall of the other end of the threaded rod is sleeved with a push block in a threaded manner, and the detachable inner template and the detachable outer template are movably clamped between the preset part and the steel pipe reinforcing clamp.
Optionally, a secondary keel is fixedly arranged on one side of the outer template.
Optionally, a main keel is arranged on one side of the secondary keel.
Optionally, the secondary keel and the main keel are vertically distributed.
Optionally, a rotating rod is welded at one end of the threaded rod.
Optionally, the rotating rod and the threaded rod are vertically distributed.
Optionally, the steel pipe reinforcing clamp is located between the pushing block and the main keel, and the pushing block is located between the rotating rod and the steel pipe reinforcing clamp.
Optionally, the preset piece is located inside the deformation joint, and the width of the deformation joint is 200mm-500 mm.
In summary, the present application includes at least one of the following benefits:
1. through the rotation of threaded rod, can be ingenious fix or break away from removable inner formword and exterior sheathing, people can be under construction to shear force wall in exterior sheathing and the removable inner formword during fixed, the usable lifting rope of people wholly hangs out removable inner formword in to the movement joint with the preset member when breaking away from, convenient demolish movement joint inner formword in the time-saving, reduce the construction degree of difficulty, because do not adopt fillers such as benzene board, the event can not have and demolish the problem that unclean and influence movement joint structure function, whole convenient and practical, suitable a large amount of popularization.
2. Through will predetermineeing the piece prefabrication on removable inner formword, the people of being convenient for will predetermine the piece and wholly take out in the movement joint, the connection of parts such as threaded rod makes the template system can used repeatedly many times, reduces construction cost, sets up parts such as predetermineeing simultaneously on first shear force wall body and second shear force wall body, can realize the simultaneous construction of double shear force wall, can accelerate the efficiency of construction greatly, reduction of erection time.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is an enlarged view of the structure A of FIG. 1 of the present application;
fig. 3 is a partial structural view of the outer form of the present application.
Description of reference numerals: 1. a first shear wall; 11. a second shear wall; 12. deformation joints; 2. the inner template can be disassembled; 21. an outer template; 22. a secondary keel; 23. a main keel; 24. reinforcing a clip by using a steel pipe; 25. a push block; 26. presetting a piece; 27. a threaded hole; 28. PVC sleeves; 3. a threaded rod; 31. and (4) rotating the rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses two shear wall template systems of movement joint department, including first shear wall body 1 and second shear wall body 11, refer to fig. 1, the clearance department between first shear wall body 1 and the second shear wall body 11 has formed movement joint 12, movement joint 12's width can be 350mm, for the movement joint 12 width in current building field, movement joint 12 provides the space that first shear wall body 1 and second shear wall body 11 warp, first shear wall body 1 and second shear wall body 11 are close to the fixed removable inner formword 2 that is provided with in one side of movement joint 12.
Referring to fig. 1, first shear wall 1 and the fixed exterior sheathing 21 that is provided with of second shear wall 11 opposite side, removable interior sheathing 2 one side is the fixed preset 26 that is provided with evenly distributed for preset 26 is prefabricated on removable interior sheathing 2, and preset 26 can be hung from the movement 12 along with removable interior sheathing 2 together when dismantling the template, thereby greatly reduced is to the dismantlement degree of difficulty of removable interior sheathing 2.
Referring to fig. 1-3, a preset member 26 is located inside a deformation joint 12, a threaded hole 27 is formed between a detachable inner formwork 2 and the preset member 26, PVC sleeves 28 which are uniformly distributed penetrate and are inserted between a first shear wall 1 and an outer formwork 21, and between a second shear wall 11 and the outer formwork 21, one end of a threaded rod 3 is in threaded sleeve in the threaded hole 27, so that the threaded hole 27 can fix one end of the threaded rod 3, a steel pipe reinforcing clip 24 which is in a shape of a "C" is movably sleeved on the outer wall at the other end of the threaded rod 3, a push block 25 is in threaded sleeve on the outer wall at the other end of the threaded rod 3, the other end of the threaded rod 3 can support the steel pipe reinforcing clip 24, the push block 25 can be used for movably clamping the detachable inner formwork 2 and the outer formwork 21 between the preset member 26 and the steel pipe reinforcing clip 24, so that the threaded rod 3 can clamp and fix the detachable inner formwork 2 and the outer formwork 21 through the preset member 26 and the steel pipe reinforcing clip 24, the threaded rod 3 is movably sleeved in the PVC sleeve 28, and the PVC sleeve 28 can protect the threaded rod 3 and prevent the bolt rod 3 from directly contacting concrete mortar to be fixed by the solidified concrete mortar.
Referring to fig. 1-2, the fixed secondary joist 22 that is provided with in exterior sheathing 21 one side, secondary joist 22 one side is provided with main joist 23, distribute perpendicularly between secondary joist 22 and the main joist 23, secondary joist 22 and main joist 23 can support and be connected to exterior sheathing 21, secondary joist 22 and main joist 23 are prior art, do not describe herein very much, main joist 23 activity is pressed from both sides between secondary joist 22 and steel pipe reinforcement checkpost 24, secondary joist 22 is located between main joist 23 and the exterior sheathing 21, main joist 23 and secondary joist 22 are connected through the connecting piece of taking the buckle.
Referring to fig. 1-2, the welding of threaded rod 3 one end has bull stick 31, and perpendicular distribution between bull stick 31 and the threaded rod 3, people's accessible bull stick 31 drives threaded rod 3 and rotates, and steel pipe reinforcement checkpost 24 is located between ejector pad 25 and the main joist 23, and ejector pad 25 is located between bull stick 31 and the steel pipe reinforcement checkpost 24, and people's accessible rotatory ejector pad 25 drives steel pipe reinforcement checkpost 24 and carries out lateral shifting.
The implementation principle of a deformation joint double shear wall template system of the embodiment of the application is as follows:
when the detachable inner formwork 2 and the outer formwork 21 are positioned and aligned in use, the PVC sleeve 28 can be aligned with the threaded hole 27, the threaded rod 3 is driven to rotate through the rotating rod 31, one end of the threaded rod 3 can penetrate through the PVC sleeve 28 and enter the threaded hole 27, then the push block 25 is rotated, the push block 25 can transversely move under the limit of the threaded rod 27 to push the steel pipe reinforcing clamp 24, the steel pipe reinforcing clamp 24 can be matched with the preset piece 26 to clamp and fix the secondary keel 22, the main keel 23, the detachable inner formwork 2 and the outer formwork 21, at the moment, people can inject concrete into the detachable inner formwork 2 and the outer formwork 21 to complete the construction of the first shear wall 1 and the second shear wall 11, a deformation joint 12 can be formed in a gap between the first shear wall 1 and the second shear wall 11 after the construction is completed, when the formwork is required to be detached, the threaded rod 3 can reversely rotate, make threaded rod 3 one end break away from in the screw hole 27, removable inner formword 2 and outer formword 21 both can break away from this moment, and removable inner formword 2 and predetermineeing 26 and wholly hang out in going up deformation joint 12 by the usable lifting rope of people after that to greatly reduced extracts the degree of difficulty to removable inner formword 2, extracts threaded rod 27 from PVC sleeve pipe 28 and outer formword 21 after that, alright pull down parts such as outer formword 21, accomplish the whole dismantlement process of template.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a double shear wall template system of movement joint department, includes first shear force wall body (1) and second shear force wall body (11), its characterized in that: a deformation joint (12) is formed at a gap between the first shear wall body (1) and the second shear wall body (11), a detachable inner template (2) is fixedly arranged at one side, close to the deformation joint (12), of the first shear wall body (1) and the second shear wall body (11), an outer template (21) is fixedly arranged at the other side of the first shear wall body (1) and the second shear wall body (11), uniformly distributed preset pieces (26) are fixedly arranged at one side of the detachable inner template (2), a threaded hole (27) is formed between the detachable inner template (2) and the preset pieces (26), uniformly distributed PVC sleeves (28) are inserted between the first shear wall body (1) and the outer template (21) and between the second shear wall body (11) and the outer template (21) in a penetrating manner, a movable threaded rod (3) is sleeved in the threaded hole (27) in the PVC sleeve (28), and one end of the threaded rod (3) is sleeved in the threaded hole (27), threaded rod (3) other end outer wall movable sleeve has steel pipe reinforcement checkpost (24) that are "C" word shape, threaded rod (3) other end outer wall threaded sleeve has ejector pad (25), removable inner formword (2), exterior sheathing (21) both activity clamp are in predetermineeing between piece (26) and steel pipe reinforcement checkpost (24).
2. A deformation joint double shear wall formwork system according to claim 1, wherein: and a secondary keel (22) is fixedly arranged on one side of the outer template (21).
3. A deformation joint double shear wall formwork system according to claim 2, wherein: and a main keel (23) is arranged on one side of the secondary keel (22).
4. A deformation joint double shear wall formwork system according to claim 3, wherein: the secondary keel (22) and the main keel (23) are vertically distributed.
5. A deformation joint double shear wall formwork system according to claim 1, wherein: and one end of the threaded rod (3) is welded with a rotating rod (31).
6. A deformation joint double shear wall formwork system according to claim 5, wherein: the rotating rod (31) and the threaded rod (3) are vertically distributed.
7. A deformation joint double shear wall formwork system according to claim 6, characterized in that: the steel pipe reinforcing clip (24) is located between the push block (25) and the main keel (23), and the push block (25) is located between the rotating rod (31) and the steel pipe reinforcing clip (24).
8. A deformation joint double shear wall formwork system according to claim 1, wherein: the preset piece (26) is located inside the deformation joint (12), and the width of the deformation joint (12) is 200-500 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123023593.8U CN216690349U (en) | 2021-12-03 | 2021-12-03 | Deformation joint double-shear wall template system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123023593.8U CN216690349U (en) | 2021-12-03 | 2021-12-03 | Deformation joint double-shear wall template system |
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| CN216690349U true CN216690349U (en) | 2022-06-07 |
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| CN202123023593.8U Active CN216690349U (en) | 2021-12-03 | 2021-12-03 | Deformation joint double-shear wall template system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898025A (en) * | 2022-12-23 | 2023-04-04 | 重庆鸡冠石建筑工程有限公司 | Deformation joint position synchronous construction device and using method thereof |
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2021
- 2021-12-03 CN CN202123023593.8U patent/CN216690349U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115898025A (en) * | 2022-12-23 | 2023-04-04 | 重庆鸡冠石建筑工程有限公司 | Deformation joint position synchronous construction device and using method thereof |
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