CN217028285U - Casting reinforcement formwork for pool type structures - Google Patents
Casting reinforcement formwork for pool type structures Download PDFInfo
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- CN217028285U CN217028285U CN202220593253.4U CN202220593253U CN217028285U CN 217028285 U CN217028285 U CN 217028285U CN 202220593253 U CN202220593253 U CN 202220593253U CN 217028285 U CN217028285 U CN 217028285U
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Abstract
The utility model discloses a formwork for casting steel bars of a pool type structure, which comprises bottom plate steel bars, wall body steel bars, steel templates and template suspension supports, wherein the bottom plate steel bars are connected with the wall body steel bars, the template suspension supports are arranged at the joints of the bottom plate steel bars and the wall body steel bars, the template suspension supports form brackets for supporting the steel templates on two sides of the wall body steel bars, the horizontal height of the brackets on two sides is the height of the poured bottom plate, and the distance between the brackets on two sides is the thickness of the poured wall body. By adopting the utility model, the problems of complex working procedures, poor waterproof effect, long construction period, high construction cost, poor appearance effect, poor integrity and stability and the like caused by twice pouring and forming of the bottom plate and the wall body can be effectively solved.
Description
Technical Field
The utility model relates to the technical field of construction engineering construction, in particular to a casting reinforcement formwork for pool structures.
Background
At present, the bottom plate concrete pouring procedure is separated from the wall concrete pouring; in particular to structures such as a pool and the like with seepage-proofing function requirements, national technical specifications require that pool bottom concrete and wall body concrete must be poured separately, bottom plate concrete is poured firstly, a flexible or rigid waterproof plate is embedded and installed at the position 300 mm above the bottom plate concrete, after the bottom plate concrete is hardened to reach a certain strength, wall body reinforcing steel bars are bound, a wall body template is installed, and finally wall body concrete is poured upwards layer by layer at the height of the reserved wall body waterproof plate, so that the originally poured bottom plate concrete and the newly poured wall body concrete are integrated into a whole, the pouring quality of the pool bottom and the wall body concrete is ensured, and the structures such as the pool and the like with the seepage-proofing function achieve an ideal seepage-proofing effect. However, the floor concrete and the wall concrete of a structure such as a pool are cast in two times, which generally has the following problems:
(1) the working procedure is complex, and the construction quality is not easy to ensure;
(2) after concrete pouring of the bottom plate of the water pool is finished, the concrete hardening strength of the bottom plate can meet the construction requirement of the next procedure after three to five days under normal conditions, the construction period is prolonged, and the construction cost is indirectly increased;
(3) the waterproof effect is poor, the horizontal construction joint is not easy to treat, water seepage is often caused from inside to outside at the construction joint due to the water pressure formed by water stored in the water pool, and common water seepage quality defects are easily caused;
(4) extremely obvious horizontal seam boundary belts can be formed at the joint, and some obvious steps can be formed, because the process is required to be interrupted for three to five days after the first pouring, the forming time interval is longer, the colors of the front and rear poured concrete are inconsistent, chromatic aberration can be formed, and the appearance effect is poor;
(5) after the bottom plate concrete is poured, a flexible or rigid waterproof plate needs to be installed, so that the engineering cost is directly increased; the waterproof effect is not necessarily guaranteed;
(6) the whole structure is poured twice, so that the integrity and the stability are poor;
(7) because bottom plate and wall body divide twice to pour, are two processes, can carry out links such as cross inspection, report to examine, acceptance check between the process, and the concrete at bottom plate top wall body position of pouring for the first time still needs to carry out links such as artifical chisel hair, clean, wash, directly causes recruitment increase, and construction cost rises, is unfavorable for control project cost.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a casting reinforcement formwork for pool structures, which can effectively solve the problems of complex working procedures, poor waterproof effect, long construction period, high construction cost, poor appearance effect, poor integrity and stability and the like caused by twice casting molding of a bottom plate and a wall body.
In order to achieve the purpose, the utility model provides a formwork for casting reinforcing steel bars of a pool type structure, which comprises bottom plate reinforcing steel bars, wall body reinforcing steel bars, steel formworks and formwork suspension supports, wherein the bottom plate reinforcing steel bars are connected with the wall body reinforcing steel bars, the formwork suspension supports are arranged at the joints of the bottom plate reinforcing steel bars and the wall body reinforcing steel bars, the formwork suspension supports form brackets for supporting the steel formworks on two sides of the wall body reinforcing steel bars, the horizontal heights of the brackets on the two sides are the heights after the bottom plate is cast, and the distance between the brackets on the two sides is the thickness after the wall body is cast.
As a preferable scheme of the utility model, the template suspension bracket comprises a transverse support and a vertical support which are connected with each other, two vertical supports are arranged at intervals, the lower end of each vertical support is abutted against a structural foundation, the upper end of each vertical support extends out of the outer side of the transverse support to form the side part of the bracket, and the two ends of each transverse support respectively extend out of the outer sides of the vertical supports at two sides to form the bottom of the bracket.
According to the preferable scheme of the utility model, the horizontal height of the transverse support is the height of the poured bottom plate, and the distance between the two vertical supports is the thickness of the poured wall body.
As a preferable scheme of the present invention, a plurality of groups of horizontal steel pipe groups are arranged on the outer side of the steel molding plate in the height direction.
As a preferable scheme of the utility model, each group of horizontal steel pipe groups is formed by splicing two horizontal steel pipes up and down.
As the preferable scheme of the utility model, the inclined strut is arranged between the outer side of the steel moulding plate and the foundation structure.
As a preferable scheme of the present invention, the diagonal brace includes an upper diagonal brace and a lower diagonal brace, the upper diagonal brace is supported at the top of the steel form, and the lower diagonal brace is supported at the middle of the steel form.
As a preferred scheme of the present invention, a steel bar cushion block is disposed between the bottom plate steel bar and the foundation structure, and the bottom plate steel bar is disposed on the steel bar cushion block.
Compared with the prior art, the casting steel bar formwork of the pool structure provided by the embodiment of the utility model has the beneficial effects that:
the bracket for supporting the steel formwork is formed on two sides of the wall body steel bar through the arrangement of the formwork suspension bracket, wherein the horizontal height of the bracket on the two sides is the height of the poured bottom plate, and the distance between the brackets on the two sides is the thickness of the poured wall body; by the design, the steel templates can be quickly positioned and installed, the construction process is simplified, a stable supporting surface is not required to be provided for subsequently building the steel templates and pouring the wall concrete by pouring the bottom plate concrete firstly, the traditional two-time pouring forming is combined into one-time pouring forming better, the process interval needing to be waited after the bottom plate concrete is poured is eliminated, the construction progress is accelerated, the installation of the flexible or rigid waterproof plate is also eliminated, the engineering construction cost is saved, the concrete roughening, cleaning, washing and other links are also eliminated, the field labor amount is reduced, the construction cost is saved, and the engineering construction cost is reduced.
In addition, because the bottom plate and the wall concrete are formed by one-time pouring, no horizontal construction joint exists, so that the water pool type structure is not easy to have water seepage, and the engineering quality is ensured to the maximum extent; the bottom plate and the wall concrete are shrunk and solidified together, so that the color is uniform, the color is consistent, the appearance effect is not differentiated, and the impression quality is ensured; in addition, the integrity, the stability and the anti-inclination capability of the pool structure formed by one-time pouring are greatly enhanced.
Drawings
Fig. 1 is a schematic structural diagram of a casting reinforcement formwork of a pool structure according to an embodiment of the present invention.
The mark in the figure is:
1. a bottom plate steel bar; 2. wall body reinforcing steel bars; 3. a steel template; 4. the template suspension bracket 40, the bracket 41, the transverse support 42 and the vertical support; 5. a horizontal steel pipe group; 61. an upper diagonal brace 62 and a lower diagonal brace; 7. and a steel bar cushion block.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model, but are not intended to limit the scope of the utility model.
In the description of the present invention, it should be understood that the present invention adopts the orientations or positional relationships indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. based on the orientations or positional relationships shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the formwork for casting reinforcing bars of a pool structure provided in a preferred embodiment of the present invention includes a bottom plate reinforcing bar 1, a wall reinforcing bar 2, a steel form 3, and a form suspension bracket 4, where the bottom plate reinforcing bar 1 is connected to the wall reinforcing bar 2, the form suspension bracket 4 is disposed at a connection between the bottom plate reinforcing bar 1 and the wall reinforcing bar 2, brackets 40 for supporting the steel form 3 are formed at two sides of the wall reinforcing bar 2 by the form suspension bracket 4, a horizontal height of each bracket 40 at two sides is an elevation after casting a bottom plate, and a distance between the brackets 40 at two sides is a thickness after casting a wall. From this, through the setting of template unsettled support 4, can realize steel form 3 quick location installation, construction process has been simplified, need not to pour the bottom plate concrete earlier and provide a stable holding surface for follow-up steel form 3 of building and pouring wall body concrete, it merges into one shot forming to pour the shaping twice traditional better, cancelled because the process intermittence that needs wait after the bottom plate concrete pouring, construction progress has been accelerated, also cancelled the installation of flexible or rigid waterproof board, engineering construction cost has been practiced thrift, concrete chisel hair has also been cancelled, clean, links such as wash, the on-the-spot recruitment quantity has been reduced, construction cost has been practiced thrift, engineering cost is reduced.
It should be further noted that because the bottom plate and the wall concrete are formed by one-time pouring, no horizontal construction joint exists, so that the water pool type structure is not easy to have water seepage, and the engineering quality is ensured to the maximum extent; the bottom plate and the wall concrete are shrunk and solidified together, so that the color is uniform, the color is consistent, the appearance effect is not differentiated, and the impression quality is ensured; in addition, the integrity, the stability and the anti-inclination capability of the pool structure formed by one-time pouring are greatly enhanced.
Illustratively, the formwork hanging bracket 4 comprises a transverse support 41 and a vertical support 42 which are connected with each other, the vertical support 42 is arranged in two at intervals, the lower end of the vertical support 42 is abutted against a structural foundation (such as a foundation, a floor slab and the like), the upper end of the vertical support 42 extends out of the transverse support 41 to form a side part of the bracket 40, and the two ends of the transverse support 41 respectively extend out of the vertical support 42 at two sides to form the bottom of the bracket 40. The height of the transverse supports 41 is the height of the poured bottom plate, and the distance between the two vertical supports 42 is the thickness of the poured wall body.
Illustratively, to improve the strength of the steel form 3, a plurality of horizontal steel pipe groups 5 are arranged on the outer side of the steel form 3 along the height direction. In this embodiment, each horizontal steel pipe group 5 is formed by vertically splicing two horizontal steel pipes.
Illustratively, diagonal braces (61 and 62) are arranged between the outer side of the steel formwork 3 and a foundation structure (such as a foundation, a floor slab and the like) so as to enhance the lateral pressure resistance of the steel formwork 3 to concrete. In this embodiment, the inclined strut includes an upper inclined strut 61 and a lower inclined strut 62, the upper inclined strut 61 is supported at the top of the steel form 3, and the lower inclined strut 62 is supported at the middle of the steel form 3.
Illustratively, a steel bar cushion block 7 is arranged between the bottom plate steel bar 1 and a foundation structure (such as a foundation, a floor slab and the like), and the bottom plate steel bar 1 is arranged on the steel bar cushion block 7.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a pond class structure pour steel reinforcement die carrier, its characterized in that, including bottom plate reinforcing bar, wall reinforcing bar, steel form and the unsettled support of template, the bottom plate reinforcing bar with wall bar connection, the bottom plate reinforcing bar with the junction of wall reinforcing bar is equipped with the unsettled support of template, the unsettled support of template is in the both sides formation bearing of wall reinforcing bar the bracket of steel form, both sides the level of bracket is the height after the bottom plate is pour, both sides interval between the bracket is the thickness after the wall is pour.
2. The formwork for pouring the steel bars of the pool type structure as claimed in claim 1, wherein the formwork suspension bracket comprises a horizontal support and a vertical support which are connected with each other, the vertical support is arranged in two at intervals, the lower end of the vertical support is against the structure foundation, the upper end of the vertical support extends out of the horizontal support to form the side part of the bracket, and the two ends of the horizontal support respectively extend out of the vertical support at the two sides to form the bottom part of the bracket.
3. The formwork for casting reinforcing steel bars for pool structures according to claim 2, wherein the horizontal height of the transverse supports is the height of the poured bottom plate, and the distance between the two vertical supports is the thickness of the poured wall body.
4. The formwork for casting steel bars for pool structures according to claim 1, wherein a plurality of groups of horizontal steel pipe groups are arranged on the outer side of the steel formwork along the height direction.
5. The formwork for pouring the steel bars of the pool type structure as claimed in claim 4, wherein each group of the horizontal steel pipe groups is formed by vertically splicing two horizontal steel pipes.
6. The formwork for casting steel bars for pool structures according to claim 1, wherein diagonal braces are arranged between the outer sides of the steel formworks and the foundation structure.
7. The formwork for casting steel bars for pool structures according to claim 6, wherein the brace comprises an upper brace and a lower brace, the upper brace is supported on the top of the steel form, and the lower brace is supported in the middle of the steel form.
8. The formwork for casting steel bars of a pool type structure as claimed in claim 1, wherein a steel bar cushion block is arranged between the bottom plate steel bars and the foundation structure, and the bottom plate steel bars are arranged on the steel bar cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220593253.4U CN217028285U (en) | 2022-03-17 | 2022-03-17 | Casting reinforcement formwork for pool type structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220593253.4U CN217028285U (en) | 2022-03-17 | 2022-03-17 | Casting reinforcement formwork for pool type structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217028285U true CN217028285U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220593253.4U Active CN217028285U (en) | 2022-03-17 | 2022-03-17 | Casting reinforcement formwork for pool type structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217028285U (en) |
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2022
- 2022-03-17 CN CN202220593253.4U patent/CN217028285U/en active Active
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