CN213174793U - Mounting structure of pre-buried sleeve on floor - Google Patents
Mounting structure of pre-buried sleeve on floor Download PDFInfo
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- CN213174793U CN213174793U CN202021815443.3U CN202021815443U CN213174793U CN 213174793 U CN213174793 U CN 213174793U CN 202021815443 U CN202021815443 U CN 202021815443U CN 213174793 U CN213174793 U CN 213174793U
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- sleeve
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- reinforcing mesh
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Abstract
The utility model discloses an installation structure of a pre-buried sleeve on a floor slab, which comprises a template, a reinforcing mesh, a sleeve, a wing plate and a fixing screw; a reinforcing mesh is laid on the template, a sleeve is arranged in meshes of the reinforcing mesh, and a plurality of wing plates are fixed on the side wall of one end of the sleeve; the wing plate is provided with a through hole, and a fixing screw penetrates through the through hole and is fixed on the template in a threaded manner; a concrete layer is poured on the template at the periphery of the sleeve; the reinforcing mesh is positioned in the concrete layer. The utility model has the advantages that the structure is simple and the realization is easy; the construction process is simplified, the working efficiency is improved, the stability and tightness between the sleeve and the floor slab are ensured, and the engineering quality is improved; the use of plugging and backfilling materials is reduced, labor and material costs are saved, and the construction cost is reduced.
Description
The technical field is as follows:
the utility model relates to a mounting structure, in particular to embedded sleeve's mounting structure on floor.
Background art:
the steel sleeve embedding is an important construction process in building water supply and drainage and heating engineering, and accurate embedding not only brings great convenience to later-stage pipeline installation, but also has an extremely important effect on improving the overall impression quality of the engineering. At present, when the steel sleeve is pre-buried, a unified and standard construction method cannot be followed, most projects continue to use a reserved hole, then the reserved hole is measured, then the sleeve is prefabricated in a processing mode, the sleeve is carried to a construction floor to be installed, and after the sleeve is installed, hole plugging and garbage cleaning are carried out; the adoption of the mounting structure has the following problems: 1. the stability and tightness between the installed sleeve and the floor slab are difficult to ensure, the construction quality cannot be ensured, the construction process is complex, and the construction efficiency is low; 2. and the residual reserved hole part needs to be plugged after the sleeve is installed, so that the waste of work materials is large, and the construction cost is increased.
The utility model has the following contents:
an object of the utility model is to provide a simple structure has simplified the construction process, and has improved the pre-buried sheathed tube mounting structure on the floor of engineering quality.
The utility model discloses by following technical scheme implement: a mounting structure of a pre-buried sleeve on a floor slab comprises a template, a reinforcing mesh, a sleeve, a wing plate and a fixing screw; the reinforcing mesh is laid on the template, the sleeve is arranged in the meshes of the reinforcing mesh, and a plurality of wing plates are fixed on the side wall of one end of the sleeve; the wing plate is provided with a through hole, and the fixing screw penetrates through the through hole and is fixed on the template in a threaded manner; a concrete layer is poured on the template at the periphery of the sleeve; the reinforcing mesh is positioned in the concrete layer.
Furthermore, a plurality of fixing rods which are vertical to the transverse steel bars of the steel bar mesh are welded and fixed on the side wall of the sleeve; and the fixing rod is welded and fixed with the transverse steel bar.
Further, the other end of the sleeve is 2-5cm higher than the surface of the concrete layer.
The utility model has the advantages that: 1. the utility model has simple structure and easy realization; the sleeve is fixed on the template, then the reinforcing mesh is laid, the sleeve is fixedly connected with the reinforcing mesh through the fixing rod, finally concrete is poured, the sleeve is directly installed on the floor slab at one time, links of reserving holes and later-stage hole sealing and blocking are reduced, construction procedures are simplified, working efficiency is improved, stability and tightness between the sleeve and the floor slab are guaranteed, and engineering quality is improved; 2. the link of later stage shutoff hole has been reduced, and then has reduced the use of shutoff and backfill material, has saved artifical and material cost, has reduced engineering cost.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic cross-sectional view of a portion a-a in fig. 1.
The concrete plate comprises a template 1, a reinforcing mesh 2, a sleeve 3, a wing plate 4, a through hole 4.1, a fixing screw 5, a concrete layer 6 and a fixing rod 7.
The specific implementation mode is as follows:
as shown in fig. 1-2, an installation structure of pre-buried sleeves on a floor slab comprises a template 1, a reinforcing mesh 2, sleeves 3, wing plates 4 and fixing screws 5; a reinforcing mesh 2 is laid on the template 1, a sleeve 3 is arranged in a mesh of the reinforcing mesh 2, and a plurality of wing plates 4 are fixed on the side wall of one end of the sleeve 3; a through hole 4.1 is arranged on the wing plate 4, and a fixing screw 5 passes through the through hole 4.1 and is fixed on the template 1 in a threaded manner; a concrete layer 6 is poured on the template 1 at the periphery of the sleeve 3; the reinforcing mesh 2 is positioned in the concrete layer 6; a plurality of fixing rods 7 which are vertical to the transverse steel bars of the steel bar mesh 2 are welded and fixed on the side wall of the sleeve 3; the fixed rod 7 is welded and fixed with the transverse steel bar; the other end of the sleeve 3 is 2-5cm higher than the surface of the concrete layer 6.
The working process is as follows: positioning the installed template 1 according to construction drawings, finding the installation position of the sleeve 3, fixing the sleeve 3 on the template 1 through a fixing screw 5, then laying a reinforcing mesh 2 on the template 1, after the laying is finished, fixedly connecting the sleeve 3 and the reinforcing mesh 2 by using a fixing rod 7, then filling a plastic bag filled with sawdust in the sleeve 3, and tightly sealing the sleeve 3; finally, pouring concrete to form a concrete layer 6, and finishing the pouring of the floor slab; the utility model directly installs the sleeve 3 on the floor at one time, reduces the links of reserving holes and later-stage hole plugging, simplifies the construction process, improves the working efficiency, ensures the stability and tightness between the sleeve 3 and the floor, and improves the engineering quality; the link of plugging the holes at the later stage is reduced, so that the use of plugging and backfilling materials is reduced, labor and material cost is saved, and the construction cost is reduced; the utility model discloses simple structure easily realizes.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The mounting structure of the pre-buried sleeve on a floor is characterized by comprising a template, a reinforcing mesh, a sleeve, a wing plate and a fixing screw;
the reinforcing mesh is laid on the template, the sleeve is arranged in the meshes of the reinforcing mesh, and a plurality of wing plates are fixed on the side wall of one end of the sleeve;
the wing plate is provided with a through hole, and the fixing screw penetrates through the through hole and is fixed on the template in a threaded manner;
a concrete layer is poured on the template at the periphery of the sleeve;
the reinforcing mesh is positioned in the concrete layer.
2. The structure of claim 1, wherein the side walls of the sleeves are welded and fixed with a plurality of fixing rods perpendicular to the transverse steel bars of the steel bar mesh; and the fixing rod is welded and fixed with the transverse steel bar.
3. The structure for installing the pre-buried sleeve on the floor slab as claimed in claim 1 or 2, wherein the other end of the sleeve is 2-5cm higher than the surface of the concrete layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021815443.3U CN213174793U (en) | 2020-08-26 | 2020-08-26 | Mounting structure of pre-buried sleeve on floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021815443.3U CN213174793U (en) | 2020-08-26 | 2020-08-26 | Mounting structure of pre-buried sleeve on floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213174793U true CN213174793U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021815443.3U Active CN213174793U (en) | 2020-08-26 | 2020-08-26 | Mounting structure of pre-buried sleeve on floor |
Country Status (1)
| Country | Link |
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| CN (1) | CN213174793U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530056A (en) * | 2021-07-16 | 2021-10-22 | 中国二十二冶集团有限公司 | Method for pre-embedding corrugated pipe on top plate |
| CN114016420A (en) * | 2021-11-23 | 2022-02-08 | 兴泰建设集团有限公司 | Assembly type construction method for single pier column steel bridge |
| CN114150866A (en) * | 2021-12-20 | 2022-03-08 | 中国建筑第四工程局有限公司 | Accurate positioning pouring method for full-distributed seat ventilation holes under inclined plate structure |
| CN115233983A (en) * | 2022-08-31 | 2022-10-25 | 中国十七冶集团有限公司 | Fixing method and fixing structure for hydroelectric installation embedded sleeve |
-
2020
- 2020-08-26 CN CN202021815443.3U patent/CN213174793U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530056A (en) * | 2021-07-16 | 2021-10-22 | 中国二十二冶集团有限公司 | Method for pre-embedding corrugated pipe on top plate |
| CN114016420A (en) * | 2021-11-23 | 2022-02-08 | 兴泰建设集团有限公司 | Assembly type construction method for single pier column steel bridge |
| CN114016420B (en) * | 2021-11-23 | 2024-02-13 | 兴泰建设集团有限公司 | Single pier column steel bridge assembly type construction method |
| CN114150866A (en) * | 2021-12-20 | 2022-03-08 | 中国建筑第四工程局有限公司 | Accurate positioning pouring method for full-distributed seat ventilation holes under inclined plate structure |
| CN115233983A (en) * | 2022-08-31 | 2022-10-25 | 中国十七冶集团有限公司 | Fixing method and fixing structure for hydroelectric installation embedded sleeve |
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