CN211817983U - Template structure for lapping cylinder and straight wall - Google Patents
Template structure for lapping cylinder and straight wall Download PDFInfo
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- CN211817983U CN211817983U CN202020322962.XU CN202020322962U CN211817983U CN 211817983 U CN211817983 U CN 211817983U CN 202020322962 U CN202020322962 U CN 202020322962U CN 211817983 U CN211817983 U CN 211817983U
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Abstract
The utility model discloses a template structure for lapping a cylinder and a straight wall, which comprises an arc template, a straight wall template, a connecting piece and a butt bolt; the connecting piece comprises a first steel template, a batten and a second steel template which are sequentially connected, one end of the first steel template is connected with the arc-shaped template, and the other end of the first steel template is connected with the straight wall template; a first screw is arranged on the first steel template and passes through the second steel template to be connected with a first nut; the arc-shaped template and the straight wall template are pressed between the first steel template and the battens; the utility model can pour the cylinder and the straight wall into a whole, so that the arc-shaped template and the straight wall template are more closely connected, and the phenomena of mold expansion and even mold explosion are avoided; the utility model discloses a template supporting construction is simple, the process is simple and convenient, and template and connecting piece after strutting still can dismantle and get off and be used for reuse, have improved construction quality, have shortened construction cycle.
Description
Technical Field
The utility model belongs to the technical field of the building templates technique and specifically relates to a template structure for overlap joint cylinder and straight wall.
Background
The building formwork is a temporary supporting structure, which is manufactured according to the design requirements, so that the concrete structure and the members are formed according to the specified positions and geometric dimensions, the correct positions of the concrete structure and the members are kept, and the self weight of the building formwork and the external load acting on the building formwork are borne. The purpose of the template engineering is to ensure the quality and the construction safety of the concrete engineering, accelerate the construction progress and reduce the engineering cost. There are usually some structures in construction where columns are connected with shear vertical walls. The quality of the template reinforcing and assembling of the component is directly related to the molding quality and the structural safety of the wall and the column. The straight, beautiful and square internal and external corners of the concrete structure not only can embody the technical level of a project, but also can embody the management level of a company.
The prior art adopts the following method for reinforcing the template between the cylinder and the straight wall: the method is characterized in that a column template is reinforced by a steel belt, a wall template is reinforced by main keels, secondary keels and split bolts, and the connection between the wall template and the column template is mainly based on the clamping force of the wall template. However, in the reinforcing method, the wall column templates are not strongly connected, so that the templates are easily not tightly spliced, slurry is exposed, and the phenomena of mold expansion and even mold explosion occur, so that the molding quality is influenced; therefore, a method of construction divided into two times is often adopted to separately pour the column and the straight wall, but blocking the facility work joint in dense wall steel bars is difficult, and the construction quality is not easy to ensure; on the other hand, the steel strip reinforced by the sizing template can not be taken out after the template is removed, the turnover utilization rate is low, and the construction cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve among the prior art to between cylinder and the straight wall template concatenation not tight, the technical problem that the process is complicated provide a template structure for overlap joint cylinder and straight wall.
The utility model adopts the technical proposal that: a template structure for overlap joint cylinder and straight wall includes:
the arc-shaped templates are arranged on two sides of the cylinder and matched with the cylinder;
the straight wall templates are arranged on two sides of the straight wall and matched with the straight wall;
the connecting piece is used for connecting the arc-shaped template and the straight wall template; the connecting piece comprises a first steel template, a batten and a second steel template which are sequentially connected, one end of the first steel template is connected with the arc-shaped template, and the other end of the first steel template is connected with the straight wall template; a first screw is arranged on the first steel template and passes through the second steel template to be connected with a first nut; the arc-shaped template and the straight wall template are pressed between the first steel template and the battens;
and the through bolts penetrate through the second steel templates at two sides of the straight wall and are connected with the through nuts.
The utility model fixes the template between the first steel template and the batten by pressing the template by the connecting piece, and fixes the templates at the two sides of the wall body by the pair-passing bolt so as to pour the cylinder and the straight wall into a whole, so that the inside and outside corners of the concrete structure at the corner of the wall column are straight, beautiful and square; the connection between the arc-shaped template and the straight wall template is more compact, and the phenomena of mold expansion and even mold explosion are avoided; meanwhile, the opposite-penetrating bolts penetrate through the connecting pieces on the two sides of the wall body to be connected, so that the wall body is firmer and more stable; the utility model discloses a template supporting construction is simple, the process is simple and convenient, and template and connecting piece after strutting still can dismantle and get off and be used for reuse, have improved construction quality, have shortened construction cycle.
Further, a second screw rod is arranged at one end, connected with the arc-shaped template, of the first steel template, and the second screw rod penetrates through the arc-shaped template to be connected with a second nut. The arc-shaped template is connected with the first steel template through a second screw rod, and meanwhile, the arc-shaped template is pressed between the first steel template and the batten; the effect is better under the double fixation.
Further, a first step is arranged at one end, connected with the arc-shaped template, of the first steel template. First step has prolonged the area of contact of first steel form and arc template, has also increased frictional force between them simultaneously, makes first steel form and arc template connect inseparabler, stable.
Further, the first step is of a concave structure. Considering that the arc-shaped template has a certain radian, the first step of the concave structure is used for further improving the connection stability of the arc-shaped template and the concave template.
Further, a second step is arranged at one end, connected with the straight wall formwork, of the first steel formwork. The second step has prolonged the area of contact of first steel form and straight wall template, has also increased frictional force between them simultaneously, makes first steel form and straight wall template connect inseparabler, stable more.
Further, the second step is of a convex structure. The straight wall template is high in flatness, so that the second step of the convex structure is used for further improving the connection stability of the straight wall template and the convex wall template.
Further, the second steel template is provided with an installation plate perpendicular to the first screw rod, and the first screw rod penetrates through the installation plate to be connected with the first nut. The mounting panel makes and is connected more stably between first steel form and the second steel form.
Further, a steel belt is arranged on the outer side of the arc-shaped template. The steel belt can further strengthen the connection effect between the fixed arc-shaped template and the connecting piece.
Further, still be provided with the main joist between threading nut and the second steel form. The main joist can consolidate the direct wall template, arranges the main joist simultaneously between bolt and second steel form to wearing, can effectively prevent to wearing the nut not hard up.
Further, the arc-shaped template and the straight wall template are both film-coated templates. The laminated board has the advantages of lubricating appearance, bright luster, water resistance, fire resistance, excellent durability and stain resistance, and can be used for construction, so that the cement mould surface is relatively lubricated, the mould can be better removed, secondary dust can be prevented, the working efficiency is greatly improved, and the manpower is saved.
The utility model has the advantages that:
1. the utility model fixes the template between the first steel template and the batten by pressing the template by the connecting piece, and fixes the templates at the two sides of the wall body by the pair-passing bolt so as to pour the cylinder and the straight wall into a whole, so that the inside and outside corners of the concrete structure at the corner of the wall column are straight, beautiful and square; the connection between the arc-shaped template and the straight wall template is more compact, and the phenomena of mold expansion and even mold explosion are avoided; the utility model discloses a template supporting construction is simple, the process is simple and convenient, and template and connecting piece after strutting still can dismantle and get off and be used for reuse, have improved construction quality, have shortened construction cycle.
2. The utility model discloses a first step has prolonged the area of contact of first steel form and arc template, has also increased frictional force between them simultaneously, makes first steel form and arc template connect inseparabler, stable more.
3. The utility model discloses a second step has prolonged the area of contact of first steel form and straight wall template, has also increased frictional force between them simultaneously, makes first steel form and straight wall template connect inseparabler, stable more.
4. The utility model discloses a main joist can consolidate the direct wall template, arranges the main joist simultaneously between to wearing bolt and second steel form, can effectively prevent to wearing the nut not hard up.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view showing the connection of the connecting members to the arc-shaped formworks and the straight wall formworks.
Fig. 3 is a schematic view of the structure of a first steel form.
Fig. 4 is a schematic view of the structure of a second steel form.
Labeled as:
1. an arc-shaped template; 2. a straight wall template; 3. a connecting member; 4. penetrating a bolt; 5. the nut is penetrated; 6. a main keel;
31. a first steel form; 32. wood block; 33. a second steel form;
301. a first screw; 302. a first nut; 303. a second screw; 304. a second nut; 305. a first step; 306. a second step; 331. and (7) mounting the plate.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a formwork structure for overlapping a cylinder and a straight wall, including: the arc-shaped templates 1 are arranged on two sides of the cylinder and matched with the cylinder; the straight wall templates 2 are arranged on two sides of the straight wall and matched with the straight wall; the connecting piece 3 is used for connecting the arc-shaped formwork 1 and the straight wall formwork 2; the connecting piece 3 comprises a first steel template 31, a batten 32 and a second steel template 33 which are sequentially connected, one end of the first steel template 31 is connected with the arc-shaped template 1, and the other end of the first steel template 31 is connected with the straight wall template 2; a first screw 301 is arranged on the first steel template 31, and the first screw 301 passes through the second steel template 33 and is connected with a first nut 302; the arc-shaped template 1 and the straight wall template 2 are pressed between the first steel template 31 and the batten 2; the through bolt 4 passes through the second steel templates 33 on two sides of the straight wall, and the through bolt 4 is connected with the through nut 5.
And a second screw 303 is arranged at one end of the first steel template 31 connected with the arc-shaped template 1, and the second screw 303 penetrates through the arc-shaped template 1 and is connected with a second nut 304. A first step 305 is arranged at one end of the first steel template 31 connected with the arc-shaped template 1. The first step 305 is a concave structure. The end of the first steel formwork 31 connected with the straight wall formwork 2 is provided with a second step 306. The second step 306 is a convex structure. The second steel template 33 is provided with a mounting plate 331 perpendicular to the first screw 301, and the first screw 301 passes through the mounting plate 331 and is connected with the first nut 302. And a steel belt is arranged on the outer side of the arc-shaped template 1. And a main keel 6 is also arranged between the through nut 5 and the second steel template 33. The arc-shaped template 1 and the straight wall template 2 are both film-coated templates.
The arc-shaped template 1 and the straight wall template 2 both adopt film-coated templates with the thickness of 15 mm; the thickness of steel band is 3mm, and the width is 50mm, arranges at interval 300mm in the arc template direction of height. The first steel template and the second steel template are L-shaped steel pieces, and the thickness of the first steel template and the second steel template is 10 mm.
The working principle is as follows: the utility model fixes the template between the first steel template and the batten by pressing the template by the connecting piece, and fixes the templates at the two sides of the wall body by the pair-passing bolt so as to pour the cylinder and the straight wall into a whole, so that the inside and outside corners of the concrete structure at the corner of the wall column are straight, beautiful and square; the connection between the arc-shaped template and the straight wall template is more compact, and the phenomena of mold expansion and even mold explosion are avoided; the utility model discloses a template supporting construction is simple, the process is simple and convenient, and template and connecting piece after strutting still can dismantle and get off and be used for reuse, have improved construction quality, have shortened construction cycle.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A template structure for overlap joint cylinder and straight wall, its characterized in that includes:
the arc-shaped templates (1) are arranged on two sides of the cylinder and are matched with the cylinder;
the straight wall templates (2) are arranged on two sides of the straight wall and are matched with the straight wall;
the connecting piece (3) is used for connecting the arc-shaped template (1) and the straight wall template (2); the connecting piece (3) comprises a first steel template (31), a batten (32) and a second steel template (33) which are sequentially connected, one end of the first steel template (31) is connected with the arc-shaped template (1), and the other end of the first steel template (31) is connected with the straight wall template (2); a first screw (301) is arranged on the first steel template (31), and the first screw (301) passes through the second steel template (33) and is connected with a first nut (302); the arc-shaped template (1) and the straight wall template (2) are pressed between the first steel template (31) and the batten (32);
the through bolt (4) penetrates through the second steel templates (33) on two sides of the straight wall, and the through bolt (4) is connected with the through nut (5).
2. The formwork structure for overlapping columns and straight walls according to claim 1, wherein a second screw (303) is arranged at one end of the first steel formwork (31) connected with the arc formwork (1), and the second screw (303) passes through the arc formwork (1) and is connected with a second nut (304).
3. The formwork structure for overlapping cylindrical and straight walls according to claim 1, wherein the end of the first steel formwork (31) connected to the curved formwork (1) is provided with a first step (305).
4. The formwork structure for overlapping columns and straight walls according to claim 3, wherein the first step (305) is a concave structure.
5. The formwork structure for overlapping columns and straight walls according to claim 1, wherein the end of the first steel formwork (31) connected to the straight wall formwork (2) is provided with a second step (306).
6. The formwork structure for overlapping columns and straight walls according to claim 5, wherein the second step (306) is of convex configuration.
7. The formwork structure for overlapping columns and straight walls according to claim 1, wherein a mounting plate (331) perpendicular to the first screw (301) is provided on the second steel formwork (33), and the first screw (301) passes through the mounting plate (331) to be connected with the first nut (302).
8. The formwork structure for overlapping cylinders and straight walls according to claim 1, wherein the outer side of the arc formwork (1) is further provided with a steel strip.
9. The formwork structure for overlapping columns and straight walls according to claim 1, characterized in that a main keel (6) is further provided between the half-through nut (5) and the second steel formwork (33).
10. The formwork structure for overlapping cylinders and straight walls according to claim 1, wherein the arc formwork (1) and the straight wall formwork (2) are both film-coated formworks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020322962.XU CN211817983U (en) | 2020-03-16 | 2020-03-16 | Template structure for lapping cylinder and straight wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020322962.XU CN211817983U (en) | 2020-03-16 | 2020-03-16 | Template structure for lapping cylinder and straight wall |
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| Publication Number | Publication Date |
|---|---|
| CN211817983U true CN211817983U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020322962.XU Active CN211817983U (en) | 2020-03-16 | 2020-03-16 | Template structure for lapping cylinder and straight wall |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282360A (en) * | 2020-11-25 | 2021-01-29 | 中国十七冶集团有限公司 | Device for fixing shear wall and column and construction method thereof |
| CN114197870A (en) * | 2021-12-28 | 2022-03-18 | 中冶天工集团有限公司 | Reinforcing device for intersection of cylindrical wall and straight wall and using method |
| WO2023124243A1 (en) * | 2021-12-30 | 2023-07-06 | 上海建工七建集团有限公司 | Formwork reinforcing system for circular concrete structure, and mounting method therefor |
-
2020
- 2020-03-16 CN CN202020322962.XU patent/CN211817983U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112282360A (en) * | 2020-11-25 | 2021-01-29 | 中国十七冶集团有限公司 | Device for fixing shear wall and column and construction method thereof |
| CN114197870A (en) * | 2021-12-28 | 2022-03-18 | 中冶天工集团有限公司 | Reinforcing device for intersection of cylindrical wall and straight wall and using method |
| WO2023124243A1 (en) * | 2021-12-30 | 2023-07-06 | 上海建工七建集团有限公司 | Formwork reinforcing system for circular concrete structure, and mounting method therefor |
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