CN217439566U - Novel pre-buried sleeve fixing device - Google Patents
Novel pre-buried sleeve fixing device Download PDFInfo
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- CN217439566U CN217439566U CN202122393739.1U CN202122393739U CN217439566U CN 217439566 U CN217439566 U CN 217439566U CN 202122393739 U CN202122393739 U CN 202122393739U CN 217439566 U CN217439566 U CN 217439566U
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- cover plate
- sleeve
- screw
- screw rod
- buried
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Abstract
The utility model relates to a novel pre-buried sleeve fixing device, which comprises a cover plate, a screw, a pre-buried sleeve and a plate surface; the cover plate is a square cover plate, one end of the screw rod penetrates through the square cover plate and the embedded sleeve and is integrally fixed with the plate surface, and the lower part of the screw rod extends out of the embedded sleeve by 200 mm; the three screw rods are respectively arranged in the center and two sides of the center of the square cover plate; the upper end of the screw rod is sleeved with a PVC pipe sleeve and fixed through an adhesive tape. The utility model discloses the buried sleeve pipe is fixed effectual, and repeatedly usable, has improved buried sleeve pipe positioning dimension precision in advance, has effectively guaranteed the building engineering construction quality.
Description
Technical Field
The utility model relates to an engineering construction technical field, specific novel buried sleeve is fixed that says so device.
Background
The traditional embedded sleeve fixing method comprises the following steps: generally, iron nails, iron wires and the like are adopted for fixing, so that the fixing is inconvenient, the displacement is easily generated in the construction process, the material is wasted, the pre-buried effect is not attractive, and the engineering quality cannot be ensured.
The structure of modern buildings (structures) is increasingly multifunctional and large-sized, and the structure type is mainly reinforced concrete. The functions of buildings (structures) are diversified, so that the number of pre-buried projects in structures such as concrete walls and plates is large and complex, and the quality requirements on various pre-buried constructions are higher and higher. In particular, the number of embedded small-sized sleeves such as water, electricity, networks and the like in a building structure is large, the precision requirement is high, and the construction control difficulty is large; after the sleeve is embedded and the template is erected, the concrete structure is poured and vibrated to cause the embedded sleeve to shift, so that the accuracy of the embedded sleeve among different floors is directly influenced, and even the quality level of subsequent installation engineering is influenced.
Disclosure of Invention
The utility model aims at overcoming prior art's defect, provide a novel buried sleeve is fixed device, solved and worn board buried sleeve to produce the side direction problem of shifting when concrete placement in advance, and repeatedly usable has improved buried sleeve positioning dimension precision in advance, has effectively guaranteed the building engineering construction quality.
In order to solve the technical problem, the utility model discloses a realize like this:
the utility model provides a novel buried sleeve is fixed device which characterized in that: the device comprises a cover plate, a screw, a pre-buried sleeve and a plate surface; the cover plate is a square cover plate, one end of the screw rod penetrates through the square cover plate and the embedded sleeve and is integrally fixed with the plate surface, and the lower portion of the screw rod extends out of the embedded sleeve by 200 mm.
Novel buried sleeve fixing device, its characterized in that: the number of the screw rods is three, and the screw rods are respectively arranged in the center of the square cover plate and on two sides of the center of the square cover plate.
Novel buried sleeve fixing device, its characterized in that: the upper end of the screw rod is sleeved with a PVC pipe sleeve and fixed through an adhesive tape.
The utility model has the advantages that: can be repeatedly used: the cover plate and the screw are pulled out for repeated use after the fixation is finished; the installation is convenient and fast, and the operation is simple; the positioning is accurate, and the template is protected; the efficiency is improved, and the labor material cost is reduced.
Drawings
The invention will be described in further detail with reference to the following drawings and embodiments:
fig. 1 is a schematic structural diagram of the present application.
Detailed Description
As shown in fig. 1: the utility model provides a novel buried sleeve is fixed device, includes fixing tool apron 1 and fastening member screw rod 2, and the long screw rod passes apron and buried sleeve 5 central point and puts and floor die block board face 6 formation wholly, avoids or reduces buried sleeve and takes place to shift when concrete placement.
In this example, the procedure is as follows:
the method comprises the following steps: original components (a square cover plate and a long screw) of a through plate embedded sleeve fixing tool are manufactured, a construction site waste template is cut into the square cover plate with the size of a sleeve, the square cover plate is connected with the long screw, the length of the screw is 200mm longer than that of the embedded sleeve, and the reinforcement requirement is met;
step two: after the sleeve is pre-embedded and before concrete pouring, drilling and fixing the cover plate at the central point of the sleeve and the plate bottom die, so that the cover plate and the template form a whole by using long screws, reducing the displacement of the pre-embedded sleeve during concrete pouring in order to enhance the stability, and additionally arranging the long screws on two sides of the central screw;
step three: the template is screwed up and fixed in a pulling way through the screw;
step four: the common PVC pipe is sleeved at the upper end of the screw to protect the screw thread, and the PVC pipe is temporarily fixed by using an engineering special adhesive tape, so that thread pollution in the concrete pouring process is avoided;
step five: and after the bottom die is removed, taking out the fixing tool for the embedded sleeve penetrating the plate, lightly beating the cement paste attached to the template cover plate, and flushing the cement paste with water for recycling.
The simple fixing tool for the plate penetrating embedded sleeve in the example effectively solves the problem of simple circular construction of the plate penetrating embedded sleeve during concrete pouring, and improves the positioning accuracy of the embedded sleeve. In addition, the upper end of the screw is protected by the PVC pipe, so that thread pollution caused in the concrete pouring process is avoided, and the screw is simple and convenient to manufacture, economical and practical.
Claims (3)
1. The utility model provides a novel buried sleeve is fixed device which characterized in that: the device comprises a cover plate, a screw, a pre-buried sleeve and a plate surface; the cover plate is a square cover plate, one end of the screw rod penetrates through the square cover plate and the embedded sleeve and is integrally fixed with the plate surface, and the lower portion of the screw rod extends out of the embedded sleeve by 200 mm.
2. The novel embedded sleeve fixing device as claimed in claim 1, wherein: the number of the screw rods is three, and the screw rods are respectively arranged at the center and two sides of the center of the square cover plate.
3. The novel embedded sleeve fixing device as claimed in claim 1, wherein: the upper end of the screw rod is sleeved with a PVC pipe sleeve and fixed through an adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122393739.1U CN217439566U (en) | 2021-09-30 | 2021-09-30 | Novel pre-buried sleeve fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122393739.1U CN217439566U (en) | 2021-09-30 | 2021-09-30 | Novel pre-buried sleeve fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217439566U true CN217439566U (en) | 2022-09-16 |
Family
ID=83209309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122393739.1U Active CN217439566U (en) | 2021-09-30 | 2021-09-30 | Novel pre-buried sleeve fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217439566U (en) |
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2021
- 2021-09-30 CN CN202122393739.1U patent/CN217439566U/en active Active
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