CN205243011U - Instrument of shaped steel concrete shear wall structure drawknot template - Google Patents
Instrument of shaped steel concrete shear wall structure drawknot template Download PDFInfo
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- CN205243011U CN205243011U CN201521056346.XU CN201521056346U CN205243011U CN 205243011 U CN205243011 U CN 205243011U CN 201521056346 U CN201521056346 U CN 201521056346U CN 205243011 U CN205243011 U CN 205243011U
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- concrete shear
- screw rod
- reinforced concrete
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Abstract
The utility model discloses an instrument of shaped steel concrete shear wall structure drawknot template. An instrument of shaped steel concrete shear wall structure drawknot template, shaped steel concrete shear wall structure is equipped with built -in steel sheet, and it includes: connecting screw rod, connecting screw rod is equipped with the external screw thread, the locking bolt, the locking bolt is installed connecting screw rod's one end, the connecting cylinder, the connecting cylinder is equipped with the internal thread, connecting screw rod's the other end is connected in the connecting cylinder, the one end and the built -in steel sheet fixed connection of wall body of connecting cylinder. When a super high -rise building core section of thick bamboo adopts shaped steel concrete shear wall structure, utilize this instrument to need not to offer the template on steel plate wall and to drawing the screw rod hole, solved the construction difficult point in the construction of super high stratotype steel concrete core section of thick bamboo structural template.
Description
Technical field
The utility model belongs to the technical field for high-rise building steel reinforced concrete shear walls template construction in construction, particularly relates to a kind of instrument of steel reinforced concrete shear walls structure drawknot template.
Background technology
Wall-punching pair-pulling threaded spindle is the parts for engineering construction support, fixed form. It is by two screw rods and be arranged on the connection support member being connected between two screw rods and with two screw flights and form, and the end of described screw rod is provided with screw end head. This member designs is reasonable, simple in structure, bear draw, pressure is large, stable working state, water-impervious performance is good, screw rod is reusable, shorter because of two ends screw rod, easily takes care of, not flexible, in the time of patrix and mould unloading, without handling nut, the materials of saving time and construct, have reduced construction costs.
When high-rise building Core Walls Structure adopts steel reinforced concrete shear walls structure, consider structure stress and the impact of steel plate wall position while welding, cannot on steel plate wall, offer counter screw shuttering hole, this just causes using conventional Screw arbor with nut at both-ends to reinforce location to template. This problem is more general in Super High steel reinforced concrete core wall structure template construction, becomes the difficult point of construction.
Summary of the invention
The purpose of this utility model is to provide a kind of instrument of steel reinforced concrete shear walls structure drawknot template, when solving steel reinforced concrete shear walls structure, cannot use conventional Screw arbor with nut at both-ends template to be reinforced to the technical problem of location.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of instrument of steel reinforced concrete shear walls structure drawknot template, and steel reinforced concrete shear walls structure is provided with built-in steel plate, and it comprises:
Connecting screw rod, described connecting screw rod is provided with external screw thread;
Clamping screw, described clamping screw is arranged on one end of described connecting screw rod;
Connecting cylinder, described connecting cylinder is provided with internal thread, and the other end of described connecting screw rod is connected in described connecting cylinder; One end of described connecting cylinder is fixedly connected with built-in wall steel plate.
The instrument of steel reinforced concrete shear walls structure drawknot template according to claim 1, is characterized in that, described connecting cylinder is provided with groove with one end that built-in wall steel plate is connected, and one end of described connecting cylinder is connected with built-in wall Plate Welding.
The instrument of the utility model steel reinforced concrete shear walls structure as above drawknot template, further, described groove is 30 °～50 °. Preferably, described groove is 45 °.
The instrument of the utility model steel reinforced concrete shear walls structure as above drawknot template, further, this instrument also comprises PVC sleeve pipe, described PVC casing pipe sleeve is in described connecting screw rod outside.
The instrument of the utility model steel reinforced concrete shear walls structure as above drawknot template, further, the specification of described connecting screw rod is M10, M12, M14, M16 or M18.
The beneficial effects of the utility model are:
In the time carrying out steel reinforced concrete shear walls structure, the instrument of steel reinforced concrete shear walls structure drawknot template is preferably paired use, the connecting cylinder of one of them instrument is welded on to the precalculated position of built-in wall steel plate one side, the connecting cylinder of another instrument is welded on to built-in wall steel plate opposite side, and its position is identical with the connecting cylinder position corresponding with it. Then connecting screw rod is connected to respectively to described connecting cylinder, then the wall form for concreting is installed, finally utilize clamping screw that wall form is fixed. When high-rise building Core Walls Structure adopts steel reinforced concrete shear walls structure, without offer counter screw shuttering hole on steel plate wall, solve the construction Difficulties in Super High steel reinforced concrete core wall structure template construction.
Brief description of the drawings
By the detailed description done in conjunction with the following drawings, above-mentioned and/or other aspects of the present utility model and advantage will become clearer and be easier to understand, and these accompanying drawings just schematically, do not limit the utility model, wherein:
Fig. 1 is connecting cylinder and the PVC sleeve pipe schematic diagram of a kind of embodiment of the utility model;
Fig. 2 is the A-A schematic cross-section of Fig. 1;
Fig. 3 is the instrument schematic diagram of the steel reinforced concrete shear walls structure drawknot template of a kind of embodiment of the utility model;
Fig. 4 is the local enlarged diagram on this Fig. 3 top.
In accompanying drawing, the list of parts of each label representative is as follows:
1, PVC sleeve pipe, 2, connecting cylinder, 3, connecting screw rod, 4, wall form, 5, built-in wall steel plate, 6, clamping screw.
Detailed description of the invention
The embodiment of the instrument of steel reinforced concrete shear walls structure drawknot template of the present utility model is described hereinafter, with reference to the accompanying drawings.
Being specific detailed description of the invention of the present utility model at the embodiment of this record, for design of the present utility model is described, is all explanatory and exemplary, should not be construed as the restriction to the utility model embodiment and the utility model scope. Except the embodiment of this record, those skilled in the art can also adopt apparent other technical scheme based on the application's claims and the disclosed content of description, and these technical schemes comprise the technical scheme of making any apparent substitutions and modifications adopting the embodiment in this record.
The accompanying drawing of this description is schematic diagram, and aid illustration design of the present utility model schematically shows shape and the correlation thereof of each several part. Note that the structure of the each parts for the ease of clearly showing the utility model embodiment, between each accompanying drawing not according to identical scale. Identical reference marker is for representing identical part.
Fig. 1, Fig. 2 and Fig. 3 illustrate the instrument of the steel reinforced concrete shear walls structure drawknot template of a kind of embodiment of the utility model, and steel reinforced concrete shear walls structure is provided with built-in steel plate 5, and it comprises:
Connecting screw rod 3, the two ends of described connecting screw rod 3 are equipped with external screw thread; In a preferred embodiment, the specification of described connecting screw rod 3 is M10, M12, M14, M16 or M18.
Clamping screw 6, described clamping screw 6 is arranged on one end of described connecting screw rod 3;
Connecting cylinder 2, described connecting cylinder 2 is provided with internal thread, and the other end of described connecting screw rod 3 is connected in described connecting cylinder 2; One end of described connecting cylinder 2 is fixedly connected with built-in wall steel plate 5.
In conjunction with content shown in Fig. 3, the instrument use procedure of the utility model above-described embodiment is as follows: in the time carrying out steel reinforced concrete shear walls structure, the instrument of steel reinforced concrete shear walls structure drawknot template is preferably paired use, the connecting cylinder of one of them instrument is welded on to the precalculated position of built-in wall steel plate one side, the connecting cylinder of another instrument is welded on to built-in wall steel plate opposite side, and its position is identical with the connecting cylinder position corresponding with it. Then connecting screw rod is connected to respectively to described connecting cylinder, then the wall form 4 for concreting is installed, finally utilize clamping screw that wall form is fixed. When high-rise building Core Walls Structure adopts steel reinforced concrete shear walls structure, without offer counter screw shuttering hole on steel plate wall, solve the construction Difficulties in Super High steel reinforced concrete core wall structure template construction.
In the instrument of the steel reinforced concrete shear walls structure drawknot template described in the utility model above-described embodiment, for the ease of the welding of connecting cylinder and steel plate, improve the firm degree of welding, one end that described connecting cylinder 2 is connected with built-in wall steel plate 5 is provided with groove 21, and one end of described connecting cylinder is connected with built-in wall Plate Welding. In a preferred embodiment, described groove 21 is 30 °～50 °. More preferably, described groove is 45 °.
In the instrument of the steel reinforced concrete shear walls structure drawknot template described in the utility model above-described embodiment, this instrument also comprises PVC sleeve pipe 1, and described PVC sleeve pipe 1 is enclosed within described connecting screw rod 3 outsides. Acting as of PVC sleeve pipe makes Screw arbor with nut at both-ends separate with concrete, after concreting, Screw arbor with nut at both-ends can be extracted out and reused, and improves all transfer efficients of material.
Each technical characterictic of above-mentioned disclosure that be not limited to disclose with combination further feature, those skilled in the art also can carry out other combination between each technical characterictic according to the object of invention, are as the criterion with the object that realizes the utility model.
Claims (7)
1. an instrument for steel reinforced concrete shear walls structure drawknot template, steel reinforced concrete shear walls structure is provided with built-in steel plate, it is characterized in that, comprising:
Connecting screw rod, described connecting screw rod is provided with external screw thread;
Clamping screw, described clamping screw is arranged on one end of described connecting screw rod;
Connecting cylinder, described connecting cylinder is provided with internal thread, and the other end of described connecting screw rod is connected in described connecting cylinder; One end of described connecting cylinder is fixedly connected with built-in wall steel plate.
2. the instrument of steel reinforced concrete shear walls structure drawknot template according to claim 1, is characterized in that, described connecting cylinder is provided with groove with one end that built-in wall steel plate is connected, and one end of described connecting cylinder is connected with built-in wall Plate Welding.
3. the instrument of steel reinforced concrete shear walls structure drawknot template according to claim 1, is characterized in that, described groove is 30 °～50 °.
4. the instrument of steel reinforced concrete shear walls structure drawknot template according to claim 1, is characterized in that, described groove is 45 °.
5. according to the instrument of the steel reinforced concrete shear walls structure drawknot template described in claim 1-4 any one, it is characterized in that, also comprise PVC sleeve pipe, described PVC casing pipe sleeve is in described connecting screw rod outside.
6. according to the instrument of the steel reinforced concrete shear walls structure drawknot template described in claim 1-4 any one, it is characterized in that, the specification of described connecting screw rod is M10, M12, M14, M16 or M18.
7. the instrument of steel reinforced concrete shear walls structure drawknot template according to claim 5, is characterized in that, the specification of described connecting screw rod is M10, M12, M14, M16 or M18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521056346.XU CN205243011U (en) | 2015-12-17 | 2015-12-17 | Instrument of shaped steel concrete shear wall structure drawknot template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521056346.XU CN205243011U (en) | 2015-12-17 | 2015-12-17 | Instrument of shaped steel concrete shear wall structure drawknot template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243011U true CN205243011U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521056346.XU Active CN205243011U (en) | 2015-12-17 | 2015-12-17 | Instrument of shaped steel concrete shear wall structure drawknot template |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442585A (en) * | 2018-06-01 | 2018-08-24 | 安徽建工集团有限公司 | One kind exempting from form removal external thermal insulation quake-proof integral shear wall |
| CN112360144A (en) * | 2020-11-08 | 2021-02-12 | 上海宝冶集团有限公司 | Thickness control device for symmetric wall body of steel plate concrete shear wall and construction method thereof |
-
2015
- 2015-12-17 CN CN201521056346.XU patent/CN205243011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108442585A (en) * | 2018-06-01 | 2018-08-24 | 安徽建工集团有限公司 | One kind exempting from form removal external thermal insulation quake-proof integral shear wall |
| CN112360144A (en) * | 2020-11-08 | 2021-02-12 | 上海宝冶集团有限公司 | Thickness control device for symmetric wall body of steel plate concrete shear wall and construction method thereof |
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