CN202273184U - Full-watertight side wall template system - Google Patents
Full-watertight side wall template system Download PDFInfo
- Publication number
- CN202273184U CN202273184U CN 201120420449 CN201120420449U CN202273184U CN 202273184 U CN202273184 U CN 202273184U CN 201120420449 CN201120420449 CN 201120420449 CN 201120420449 U CN201120420449 U CN 201120420449U CN 202273184 U CN202273184 U CN 202273184U
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- China
- Prior art keywords
- side wall
- wall template
- frame
- template
- full
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a full-watertight side wall template system, which is characterized in that: a side wall template is a steel template; a triangular bracket formed by a stand rod, a horizontal rod and a diagonal bracing is arranged on the back of the side wall template, so that the side wall template is subjected to triangular support by the triangular bracket; the side wall template is connected with the stand rod of the triangular bracket by using a hook bolt to form an integral structure; and an embedded foundation bolt is arranged, and the triangular bracket and the embedded foundation bolt are anchored by a high-strength nut through an external connection lead screw at the position which is close to the bottom of a side wall. The full-watertight side wall template system improves construction efficiency and reduces construction cost while ensuring the quality of projects such as watertightness and the like.
Description
Technical field
The utility model relates to the side wall template system, and more particularly especially being applied to subway station etc. has strict demand to waterproof, and the template system in the complicated place side wall concrete construction of execution conditions.
Background technology
Shown in Figure 3, cast-in-place frame construction is striden for double-deck four in certain subway station, and the thickness of side wall 4 is 800mm, and it is very big that side wall 4 and 12 formwork erections of floor are built difficulty, difficult quality guarantee, and the side wall outside is a waterproofing course, can't use the daraf(reciprocal of farad) formwork erection.Therefore establish constuction joint at side wall and floor joint, the independent formwork erection of side wall is built, and adopts the perpend wall template.
Press the existing structure form, the side wall template is to make panel with the bamboo offset plate, and the lumps of wood is made skeleton, and steel pipe supports, and connects with the sealing bolt between the side wall template and the side wall outside.There is following problem in the practice of construction:
1, adopt the type of attachment of sealing bolt between side wall template and the side wall outside, in the practice of construction, the stagnant water effect of sealing bolt can not guarantee to satisfy the requirement of workmanship, and cost is high;
2, support is big with the steel pipe packing density, and the dismounting operation is loaded down with trivial details, efficiency of construction is low;
3, because the side wall bottom does not have good fixation, template possibly form come-up under the effect of steel pipe diagonal brace, influence concrete Forming Quality;
4, the bamboo blanket template piece is big, causes concrete moulding poor flatness;
5, the perishable damage of bamboo blanket template, recycling rate of waterused is low, brings the increase of cost.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, a kind of full sealing side wall template system is provided, in workmanshiies such as assurance sealing, improve efficiency of construction, reducing construction cost.
The utility model adopts following technical scheme for the technical solution problem:
The design feature of the full sealing side wall of the utility model template system is: the side wall template adopts steel form, at the back of said side wall template the A-frame that is made up of vertical rod, horizon bar and diagonal brace is set, and forms gusseted with said A-frame offside wall form; Between the vertical rod of said side wall template and A-frame, adopt gib headed bolt to be connected to form overall structure; The lower margin pre-embedded bolt is set, and said A-frame carries out anchoring through external screw mandrel with high-strength nut with the lower margin pre-embedded bolt near the bottom position of side wall.
The design feature of the full sealing side wall of the utility model template system also is: horizon bar is the vertical screw mandrel support by adjustable length away from an end of side wall template in the said A-frame.
Compared with present technology, the utility model beneficial effect is embodied in:
1, the utility model side wall template system does not have the pull bar setting fully, has thoroughly avoided because the problem that pull bar can't guarantee to end full effect is set;
2, for the side wall template A-frame is set in the utility model and supports, and A-frame and side wall template are formed overall structure, rising phenomenon can not take place in the template system firm, stable, can effectively guarantee workmanship;
3, the utility model adopts members such as steel form, gib headed bolt, screw mandrel and nut, and between member, adopts the type of attachment of anchoring, is easy to dismounting, and the component of a system can reuse fully except that stone bolt, improves work efficiency, reduces cost.
4, the utility model adopts steel form, through the edge joint position welding polishing at steel form, can improve the planeness of concrete formation greatly.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model intermediate cam support anchor type sketch map on the lower margin pre-embedded bolt;
Fig. 3 uses sketch map for the utility model.
Label among the figure: 1 side wall template; The 2a vertical rod; The 2b horizon bar; The 2c diagonal brace; 3 gib headed bolts; 4 side walls; 5 lower margin pre-embedded bolts; 6 threaded sleeves; 7 vertical screw mandrels; 8 external screw mandrels; 9 steel plate pads; 10 high-strength nuts; 11 pull bar back-troughs; 12 floors.
The specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, the structure setting of full sealing side wall template system is in the present embodiment:
Shown in Figure 2; In order to cooperate concrete installation, adopt threaded sleeve 6 to be connected between lower margin pre-embedded bolt 5 and the external screw mandrel 8, external screw mandrel 8 through high-strength nut 10 in the 11 places anchoring of pull bar back-trough; In the anchor structure of high-strength nut 10, need install steel plate pad 9 additional; Not only firmly but also be easy to dismounting, except that lower margin pre-embedded bolt 5, other member can reuse this structure.
In the practical implementation; As shown in Figure 1; Horizon bar 2b is that vertical screw mandrel 7 by adjustable length is supported in ground away from an end of side wall template in A-frame; Vertically screw mandrel 7 provides bottom support for the side wall template on the one hand, through suitably regulating the bearing height of vertical screw mandrel 7, can suitably regulate the verticality of side wall template on the other hand.
In the practical implementation, high-strength nut 10 is the high-strength nut of M28, and the thickness of steel plate pad 9 is 12mm, and external screw mandrel 8 is Φ 28 screw mandrels, and lower margin pre-embedded bolt 5 is a fining twisted steel.
Claims (2)
1. full sealing side wall template system; It is characterized in that: side wall template (1) adopts steel form; Back in said side wall template (1) is provided with the A-frame that is made up of vertical rod (2a), horizon bar (2b) and diagonal brace (2c), forms gusseted with said A-frame offside wall form (1); Between the vertical rod (2a) of said side wall template (1) and A-frame, adopt gib headed bolt (3) to be connected to form overall structure; Lower margin pre-embedded bolt (5) is set, and said A-frame carries out anchoring through external screw mandrel (8) with high-strength nut (10) with lower margin pre-embedded bolt (5) near the bottom position of side wall (4).
2. full sealing side wall template system according to claim 1 is characterized in that horizon bar in the said A-frame (2b) is vertical screw mandrel (7) support by adjustable length away from an end of side wall template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120420449 CN202273184U (en) | 2011-10-28 | 2011-10-28 | Full-watertight side wall template system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120420449 CN202273184U (en) | 2011-10-28 | 2011-10-28 | Full-watertight side wall template system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202273184U true CN202273184U (en) | 2012-06-13 |
Family
ID=46193551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120420449 Expired - Fee Related CN202273184U (en) | 2011-10-28 | 2011-10-28 | Full-watertight side wall template system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202273184U (en) |
-
2011
- 2011-10-28 CN CN 201120420449 patent/CN202273184U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20191028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |