CN202544038U - Floor embedded part with square base - Google Patents
Floor embedded part with square base Download PDFInfo
- Publication number
- CN202544038U CN202544038U CN2012201676446U CN201220167644U CN202544038U CN 202544038 U CN202544038 U CN 202544038U CN 2012201676446 U CN2012201676446 U CN 2012201676446U CN 201220167644 U CN201220167644 U CN 201220167644U CN 202544038 U CN202544038 U CN 202544038U
- Authority
- CN
- China
- Prior art keywords
- square base
- lower sleeve
- pipe
- distance
- square
- Prior art date
- 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 provides a floor embedded part with a square base, which comprises an upper sleeve and a lower sleeve that are mutually matched, wherein a base at the lower end of the lower sleeve is square, the distance between the edge of the side of the square base and the center line of the section of the lower sleeve is equal to the distance between the center line of a corresponding H pipe and the center axial line of the pipe diameter, and at least one downward installing counter bore is formed in the bottom of the square base. The utility model has the advantages that after the installing counter bores are adopted, the embedded part is installed more easily, and the installing bores are counter bores, thus cement slurry is prevented from entering the installing bores to cause blockage during pouring. The distance between the edge of the side of the square base and the center line of the section of the lower sleeve is equal to the distance between the center line of the corresponding H pipe and the center axial line of the pipe diameter, and when the H pipe is adopted in a drainage system, two embedded parts are placed in parallel and fixed without additionally increasing a fixing device, thus the floor embedded part has the advantages of simple structure, accuracy in location and convenience in use.
Description
Technical field
The utility model relates to the construction drainage technical field, refers in particular to a kind of floor built-in fitting with square base.
Background technology
Modern architecture is high-rise building building particularly, the design and installation of the supplying drainage work that is absolutely necessary, and therefore, building is in work progress; When building floor layer, need pre-buried water pipe sleeve pipe or joint, the method that adopts mostly at present is: when building, and a pre-buried rigidity sleeve or the plastic sleeve of elder generation; Treat to reconnect down water supply and sewerage pipeline behind the floor layer finish-drying, connect between back supplying drainage outer wall and the sleeve and can have the slit, existing is in contact gap, to water cement mortar once more mostly; In the hope of leakage-proof and seepage-proof, it is big to reach the density difficulty when adopting such secondary pouring, and operation requires high; Cement mortar causes built-in fitting to stop up, so in regular meeting gets into built-in fitting; Just need the plenty of time to go careful cleaning, mediation when mounted, if when drainage system adopts the H pipe, its location is difficulty more.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of simple, easy to operate floor built-in fitting with square base of installing is provided.
For realizing above-mentioned purpose; The technical scheme that the utility model provided is: a kind of floor built-in fitting with square base; It includes upper bush and the lower sleeve that complements one another; The pedestal of lower sleeve lower end is square, and the distance of this square base side edge to lower sleeve kernel of section line equals the distance of center line to the caliber central axis of corresponding H pipe; The square base bottom is provided with at least one downward installation counterbore.
Described installation counterbore is four, is evenly distributed on the pedestal along the lower sleeve axis.
Described square base is provided with ribs, counterbore is installed is extended in the ribs.
The advantage of the utility model is: after adopting the installation counterbore, easier when built-in fitting is installed, installing hole is a counterbore, and cement slurry entering installing hole results in blockage when preventing to build.And the distance of square base side edge to the lower sleeve kernel of section line of this programme equals the distance of center line to the caliber central axis of corresponding H pipe; When drainage system adopts the H pipe, two built-in fittings are placed fixing getting final product side by side, do not need to add in addition again fastening devices, it is simple in structure, the location is accurate, easy to use.
Description of drawings
Fig. 1 is the lower sleeve structural representation of the utility model.
Fig. 2 is the square base sketch map of the utility model.
Fig. 3 is the scheme of installation of the utility model and H pipe.
The specific embodiment
Below in conjunction with institute's drawings attached the utility model is described further, the preferred embodiment of the utility model is:
Embodiment 1
Referring to accompanying drawing 1 and accompanying drawing 3; The said floor built-in fitting with square base of present embodiment includes the upper bush 1 and lower sleeve 2 that complements one another; The pedestal 3 of lower sleeve 2 lower ends is square, the distance A of these square base 3 side edge to lower sleeve 2 kernel of section lines equal corresponding H pipe center line to caliber central axis apart from B; When drainage system adopts the H pipe, two built-in fittings are arranged side by side fixing, can be used with the H pipe that is complementary, as: when drainage system used diameter as the H pipe of 110MM, the built-in fitting that then to select two respective diameters be 110MM was fixed side by side and is got final product.Square base 3 bottoms are provided with at least one downward installation counterbore 4, and the installation counterbore 4 of present embodiment is four, is evenly distributed on the pedestal 3 along lower sleeve 2 axis.Can certainly be made as three or more by the actual needs when installing, adopt counterbore 4 is installed after, easier when built-in fitting is installed, and counterbore can prevent to build the time cement slurry get into installing hole and result in blockage.
Embodiment 2
Different is for present embodiment and embodiment 1: described square base 3 is provided with ribs 5, counterbore 4 is installed is extended in the ribs 5, and the pedestal 3 of present embodiment is more firm, and is not fragile.
The embodiment of the above is the preferred embodiment of the utility model only, is not the practical range that limits the utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the utility model.
Claims (3)
1. floor built-in fitting with square base; It includes upper bush (1) and the lower sleeve (2) that complements one another; It is characterized in that: the pedestal (3) of lower sleeve (2) lower end is for square, and the distance of this square base (3) side edge to lower sleeve (2) kernel of section line equals the distance of center line to the caliber central axis of corresponding H pipe; Square base (3) bottom is provided with at least one downward installation counterbore (4).
2. a kind of floor built-in fitting with square base according to claim 1 is characterized in that: it is four that counterbore (4) is installed, and is evenly distributed on the pedestal (3) along lower sleeve (2) axis.
3. a kind of floor built-in fitting with square base according to claim 1, it is characterized in that: square base (3) is provided with ribs (5), counterbore (4) is installed is extended in the ribs (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201676446U CN202544038U (en) | 2012-04-19 | 2012-04-19 | Floor embedded part with square base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201676446U CN202544038U (en) | 2012-04-19 | 2012-04-19 | Floor embedded part with square base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202544038U true CN202544038U (en) | 2012-11-21 |
Family
ID=47164692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201676446U Expired - Fee Related CN202544038U (en) | 2012-04-19 | 2012-04-19 | Floor embedded part with square base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202544038U (en) |
-
2012
- 2012-04-19 CN CN2012201676446U patent/CN202544038U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20180419 |