CN204781960U - High -rise building shear force wall movement joint department template is propped up and is established and reinforcement system - Google Patents
High -rise building shear force wall movement joint department template is propped up and is established and reinforcement system Download PDFInfo
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- CN204781960U CN204781960U CN201520448890.2U CN201520448890U CN204781960U CN 204781960 U CN204781960 U CN 204781960U CN 201520448890 U CN201520448890 U CN 201520448890U CN 204781960 U CN204781960 U CN 204781960U
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Abstract
The utility model discloses a high -rise building shear force wall movement joint department template is propped up and is established and reinforcement system, be equipped with spacing supporting shoe between side form board and the outside template including, including inboard template and outside template and support, through the split bolt fastening between inboard template and the outside template, a plurality of blocks of outside bamboo offset plates on inboard template includes steel pipe joist frames and is fixed in steel pipe joist frames outside plane, outside template is the double -deck composite construction of inboard bamboo offset plate and plank constitution, outside formwork support is on concreting floor, and concreting floor and pour and be equipped with isolation joint between the concrete wall is equipped with wooden a tree, used in making timber for boats bearing in isolation joint, inboard template bottom sprag is in wooden a tree, used in making timber for boats bearing, wood a tree, used in making timber for boats bearing is by wedge wood a tree, used in making timber for boats jam -packed. The utility model discloses fine solution water the control difficult problem of shear force wall quality after the department of expansion joint.
Description
Technical field
The utility model relates to building construction technology, particularly relates to wall of High-building deformation joint construction.
Background technology
Along with the quickening of urbanization process, the build of building becomes increasingly complex, and volume is increasing, and for ensureing the safe handling of building, many buildings often arrange the deformation joints such as shrinkage joint, aseismatic joint, settlement joint when designing.For the building of Tall Shear Wall Structures, because deformation joint is narrower, watering body of wall inner side template after deformation joint installs very difficult, during construction, many employing filling cystosepiments or seam interior plug flitch reinforced mold method in the past, be easy to cause drum moding shape, seam inner formword in seam cannot remove the phenomenons such as clean, cause the upper and lower faulting of slab ends of shear wall, the problems such as Forming Quality is poor, size is inconsistent, the effect of deformation joint is had a greatly reduced quality, the normal safe having had a strong impact on building uses, therefore, the control of watering shear wall quality behind the place of shrinkage joint becomes a large construction Difficulties.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of wall of High-building deformation joint formwork erection and reinforcement system, waters a control difficult problem for shear wall quality after solving shrinkage joint place.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: wall of High-building deformation joint formwork erection and reinforcement system, comprise inner side template and outboard template, between inner side template and outboard template, be provided with limited support block support, fastening by split bolt between described inner side template and outboard template, described inner side template comprises steel tube framework framework and is fixed on some pieces of outside bamboo slab rubber on steel tube framework framework medial plane, described steel tube framework framework forms fenestral fabric by vertical and horizontal square steel pipe, the splicing seams of adjacent outer bamboo slab rubber corresponds in length and breadth to square steel pipe position, described outboard template is the two-layer composite that inner side bamboo slab rubber and plank form, described outboard template is supported on concreting floor, concreting floor and built between concrete wall and be provided with partitioning slot, wooden a tree, used in making timber for boats support is provided with in partitioning slot, described inner side template bottom support is in wooden a tree, used in making timber for boats support, described wooden a tree, used in making timber for boats support is by wedge shape wood a tree, used in making timber for boats jam-packed.
Preferably, described vertical and horizontal square steel pipe adopts the square steel pipe of 50 × 50 × 4 ㎜, and the longitudinal pitch of adjacent two horizontal square steel pipes is 400mm, and the horizontal spacing of adjacent two longitudinal square steel pipes is 450mm.
Preferably, described outside bamboo slab rubber is connected by long screw with between square steel pipe.
Preferably, described steel tube framework framework upper is provided with suspension hook.
Preferably, described split bolt comprises screw rod, inner nut, and described inner nut is welded on billet, and described billet is welded on the square steel pipe of inner side template, and described screw rod the inner is threaded with inner nut.
Preferably, described screw rod outer end is through outboard template, and described screw rod outer end is connected with the hold-down head of M type, is provided with compression steel pipe between described hold-down head and outboard template medial plane, described compression steel pipe is positioned at the groove of hold-down head, and described hold-down head is compressed by outer nut.
Preferably, described screw rod overcoat between inner side template and outboard template has PVC sleeve pipe.
Preferably, described screw rod flexible rubber washer of equal overcoat outside inner side template and inside outboard template.
Preferably, described limited support block is finished product fine-stone concrete limited support block.
The utility model deformation joint internal mold adopts steel wood in conjunction with regularization large form, and greatly improve formwork integral rigidity and intensity, template deformation is little, and the shaping impression quality of concrete is good.Improve the turnover utilization rate of template, save material cost and the amount of labour used, it is easy and simple to handle that tower crane assists peace to tear open, accelerates efficiency of construction, and without the need to human users inside deformation joint, construction is simple, is easy to grasp.
Therefore the utility model waters a control difficult problem for shear wall quality after well solving shrinkage joint place, ensure that non-filler in the consistent and seam of shaping straight, the size uniform of deformation joint, ensure that the structure function of building.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is the structural representation of inner side template;
Fig. 2 is the sectional view of inner side template;
Fig. 3 is the utility model overall construction drawing.
Detailed description of the invention
The utility model waters body of wall or column template construction after being applicable to high-layer shear force wall or frame construction deformation joint (width is greater than the settlement joint of 100 ㎜, aseismatic joint, shrinkage joint) place.
Below in conjunction with Fig. 1 to Fig. 3 embodiment of the present utility model made and illustrating, wall of High-building deformation joint formwork erection and reinforcement system, comprise inner side template 1 and outboard template 2, inner side template 1 is located at and is built concrete wall side, outboard template 2 is supported on concreting floor 4, described outboard template 2 is the two-layer composite that inner side bamboo slab rubber 22 forms with outside plank 21, concreting floor 4 and built between concrete wall and be provided with partitioning slot 41, wooden a tree, used in making timber for boats support 42 is provided with in partitioning slot 41, wood a tree, used in making timber for boats support 42 is supported by Screw arbor with nut at both-ends 44, described inner side template 1 bottom support is in wooden a tree, used in making timber for boats support 42, described wooden a tree, used in making timber for boats support 42 is by wedge shape wood a tree, used in making timber for boats 43 jam-packed, between inner side template 1 and outboard template 2, be provided with limited support block 45 support, fastening by split bolt 3 between described inner side template 1 and outboard template 2.
Wherein, as depicted in figs. 1 and 2, described inner side template 1 comprises steel tube framework framework 11 and is fixed on some pieces of outside bamboo slab rubber 12 on steel tube framework framework 11 medial plane, described steel tube framework framework 11 forms fenestral fabric by vertical and horizontal square steel pipe 111, and the splicing seams of adjacent outer bamboo slab rubber 12 corresponds to vertical and horizontal square steel pipe 111 position.Vertical and horizontal square steel pipe 111 all adopts the square steel pipe of 50 × 50 × 4 ㎜, and the longitudinal pitch of adjacent two horizontal square steel pipes is 400mm, and the horizontal spacing of adjacent two longitudinal square steel pipes is 450mm.Described outside bamboo slab rubber 12 is connected by long screw 13 with between square steel pipe, and long screw 13 is through square steel pipe upper bolt hole 112, and described steel tube framework framework 11 top is provided with suspension hook 14.The template that steel wood combines effectively can ensure integral rigidity and the intensity of template.Suspension hook is established on top simultaneously, is convenient to tower crane auxiliary lifting peace and tears open.
As shown in Figure 3, described split bolt 3 comprises screw rod 31, inner nut 33, outer nut 38, and described inner nut 33 is welded on billet 32, and described billet 32 is welded on the square steel pipe of inner side template 1, and described screw rod 31 the inner is threaded with inner nut 33.Described screw rod 31 outer end is through outboard template 2, described screw rod 31 outer end is connected with the hold-down head 36 of M type, be provided with between described hold-down head 36 and outboard template 2 medial plane and compress steel pipe 37, described compression steel pipe 37 is positioned at the groove of hold-down head 36, and described hold-down head 36 is compressed by outer nut 38.Described screw rod 31 overcoat between inner side template 1 and outboard template 2 has PVC sleeve pipe 34.
Described screw rod 31 is the flexible rubber washer 35 of equal overcoat outside inner side template 1 and inside outboard template 2, mortar leakage prevention concrete binding screw rod 31.Described limited support block 45 is finished product fine-stone concrete limited support block, should ensure that 300mm at the bottom of template is provided with enough limited support blocks 45 with upper part during reinforcing.
Claims (9)
1. wall of High-building deformation joint formwork erection and reinforcement system, it is characterized in that: comprise inner side template and outboard template, between inner side template and outboard template, be provided with limited support block support, fastening by split bolt between described inner side template and outboard template, described inner side template comprises steel tube framework framework and is fixed on some pieces of outside bamboo slab rubber on steel tube framework framework medial plane, described steel tube framework framework forms fenestral fabric by vertical and horizontal square steel pipe, the splicing seams of adjacent outer bamboo slab rubber corresponds in length and breadth to square steel pipe position, described outboard template is the two-layer composite that inner side bamboo slab rubber and plank form, described outboard template is supported on concreting floor, concreting floor and built between concrete wall and be provided with partitioning slot, wooden a tree, used in making timber for boats support is provided with in partitioning slot, described inner side template bottom support is in wooden a tree, used in making timber for boats support, described wooden a tree, used in making timber for boats support is by wedge shape wood a tree, used in making timber for boats jam-packed.
2. wall of High-building deformation joint formwork erection according to claim 1 and reinforcement system, it is characterized in that: described vertical and horizontal square steel pipe adopts the square steel pipe of 50 × 50 × 4 ㎜, the longitudinal pitch of adjacent two horizontal square steel pipes is 400mm, and the horizontal spacing of adjacent two longitudinal square steel pipes is 450mm.
3. wall of High-building deformation joint formwork erection according to claim 1 and reinforcement system, is characterized in that: described outside bamboo slab rubber is connected by long screw with between square steel pipe.
4. wall of High-building deformation joint formwork erection according to claim 1 and reinforcement system, is characterized in that: described steel tube framework framework upper is provided with suspension hook.
5. the wall of High-building deformation joint formwork erection according to Claims 1-4 any one and reinforcement system, it is characterized in that: described split bolt comprises screw rod, inner nut, described inner nut is welded on billet, described billet is welded on the square steel pipe of inner side template, and described screw rod the inner is threaded with inner nut.
6. wall of High-building deformation joint formwork erection according to claim 5 and reinforcement system, it is characterized in that: described screw rod outer end is through outboard template, described screw rod outer end is connected with the hold-down head of M type, compression steel pipe is provided with between described hold-down head and outboard template medial plane, described compression steel pipe is positioned at the groove of hold-down head, and described hold-down head is compressed by outer nut.
7. wall of High-building deformation joint formwork erection according to claim 6 and reinforcement system, is characterized in that: described screw rod overcoat between inner side template and outboard template has PVC sleeve pipe.
8. wall of High-building deformation joint formwork erection according to claim 6 and reinforcement system, is characterized in that: described screw rod is the flexible rubber washer of equal overcoat outside inner side template and inside outboard template.
9. wall of High-building deformation joint formwork erection according to claim 6 and reinforcement system, is characterized in that: described limited support block is finished product fine-stone concrete limited support block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448890.2U CN204781960U (en) | 2015-06-26 | 2015-06-26 | High -rise building shear force wall movement joint department template is propped up and is established and reinforcement system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448890.2U CN204781960U (en) | 2015-06-26 | 2015-06-26 | High -rise building shear force wall movement joint department template is propped up and is established and reinforcement system |
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| CN204781960U true CN204781960U (en) | 2015-11-18 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975073A (en) * | 2017-12-08 | 2018-05-01 | 中建四局第六建筑工程有限公司 | A kind of comprehensive pipe gallery structure deformation joint formwork reinforcement construction method |
| CN110630011A (en) * | 2019-10-17 | 2019-12-31 | 甘肃第三建设集团公司 | Template reinforcing system for double shear walls at deformation joint and construction method thereof |
| CN112681727A (en) * | 2020-12-16 | 2021-04-20 | 中国建筑第八工程局有限公司 | Template structure of special-shaped column in limited space and construction method thereof |
-
2015
- 2015-06-26 CN CN201520448890.2U patent/CN204781960U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975073A (en) * | 2017-12-08 | 2018-05-01 | 中建四局第六建筑工程有限公司 | A kind of comprehensive pipe gallery structure deformation joint formwork reinforcement construction method |
| CN110630011A (en) * | 2019-10-17 | 2019-12-31 | 甘肃第三建设集团公司 | Template reinforcing system for double shear walls at deformation joint and construction method thereof |
| CN112681727A (en) * | 2020-12-16 | 2021-04-20 | 中国建筑第八工程局有限公司 | Template structure of special-shaped column in limited space and construction method thereof |
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