CN215950611U - Pre-buried positioning sleeve for kitchen and bathroom pipeline - Google Patents
Pre-buried positioning sleeve for kitchen and bathroom pipeline Download PDFInfo
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- CN215950611U CN215950611U CN202122563683.XU CN202122563683U CN215950611U CN 215950611 U CN215950611 U CN 215950611U CN 202122563683 U CN202122563683 U CN 202122563683U CN 215950611 U CN215950611 U CN 215950611U
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Abstract
The application relates to a pre-buried position sleeve of kitchen bathroom pipeline, including pre-buried top tube cover on concrete layer, the top surface of going up the pipe box and concrete layer's top surface looks parallel and level, the connecting pipe is installed to the bottom of going up the pipe box, the pipe box is down installed to the bottom of connecting pipe, the bottom surface of pipe box and concrete layer's bottom surface looks parallel and level down, go up pipe box, connecting pipe and lower pipe box and communicate mutually. The application has the effect of reducing the leakage of kitchens and bathrooms.
Description
Technical Field
The application relates to the technical field of buildings, in particular to a pre-buried positioning sleeve for a kitchen and bathroom pipeline.
Background
In the indoor building work progress, often need install the pipeline to be used for transmitting various liquid, the pipeline of installation in kitchen bathroom is used for concentrating to remove liquid mostly, and these liquid have water and various waste liquids etc. and the pipeline of the kitchen bathroom of current high-rise building from top to bottom passes the concrete layer between each floor in proper order and is connected to ground mostly.
At present, the pipeline is usually installed at the contact position of the pipeline and a concrete structure in a kitchen and toilet pipeline installation mode, and then gaps around the pipeline are plugged by using expanded concrete so as to fix the pipeline.
SUMMERY OF THE UTILITY MODEL
In order to reduce the condition that the seepage takes place between kitchen and bathroom, this application provides a pre-buried location sleeve pipe of kitchen and bathroom pipeline.
The application provides a pair of pre-buried location sleeve of kitchen bathroom pipeline adopts following technical scheme:
pre-buried positioning sleeve of kitchen bathroom pipeline, including pre-buried upper tube cover on concrete layer, the top surface of upper tube cover and concrete layer's top surface looks parallel and level, the connecting pipe is installed to the bottom of upper tube cover, the pipe box is down installed to the bottom of connecting pipe, the bottom surface of pipe box and concrete layer's bottom surface looks parallel and level down, upper tube cover, connecting pipe and lower pipe cover communicate mutually.
Through adopting above-mentioned technical scheme, when concreting layer, the pipe box, connecting pipe and the lower pipe box that will communicate are pre-buried in the concrete layer, and when the installation pipeline, insert the pipeline of concrete layer top and go up the pipe box, the pipeline of concrete layer below inserts the lower pipe box, can accomplish the installation of pipeline, prevents to make concrete layer the seepage phenomenon appear because of the pipeline directly changes over to concrete layer into.
Optionally, a limiting plate is mounted on the outer side wall of the upper pipe sleeve.
Through adopting above-mentioned technical scheme, when the pipe box is pre-buried in the concrete layer, play spacing effect to the upper pipe box, increase the adhesive force of pipe box and concrete layer, prevent that the upper pipe box from taking place to become flexible or deviate from the concrete layer in the concrete layer.
Optionally, the top surface of the limiting plate is provided with an extending edge.
Through adopting above-mentioned technical scheme, at the in-process of pouring on concrete layer, increase the area of contact of upper tube cover and concrete layer, can further strengthen the intraformational adhesive force of upper tube cover at concrete layer, make the upper tube cover difficult emergence not hard up in concrete layer.
Optionally, a receiving pipe is coaxially installed between the upper pipe sleeve and the connecting pipe, and an inner diameter of one end of the receiving pipe close to the upper pipe sleeve is larger than an inner diameter of one end of the receiving pipe close to the connecting pipe.
Through adopting above-mentioned technical scheme, liquid flows to the last pipe box from the pipeline of concrete layer top and can flows into the takeover down again, because the internal diameter that the takeover is close to the one end of last pipe box is greater than the internal diameter that the takeover is close to the one end of connecting pipe, consequently, can have the effect of assembling to liquid, simultaneously because the internal diameter diminishes, can accelerate the velocity of flow of liquid, improve the transmission rate of liquid, and when the pipeline of installation concrete layer top, insert the inner wall looks butt with the takeover after the pipe box is gone up in the end of inserting of pipeline, have spacing effect to the pipeline.
Optionally, an extension pipe is coaxially installed on the inner top wall of the lower pipe sleeve, and the extension pipe extends in a direction away from the connecting pipe.
Through adopting above-mentioned technical scheme, during the pipeline of installation concrete layer below, can make the end of inserting of pipeline insert between the lateral wall of extension pipe and the inside wall of lower pipe box, when the liquid stream flows to lower pipe box from the connecting tube, the extension pipe can block that liquid oozes from inserting of pipeline and the interior roof of lower pipe box between to play the leak-proof effect to lower pipe box.
Optionally, the inner diameter of the extension pipe is equal to the inner diameter of the connection pipe.
By adopting the technical scheme, the liquid can smoothly flow into the extension pipe from the connecting pipe, and the situation that the flowing-down liquid is dispersed or splashed upwards is prevented.
Optionally, a sealing gasket is mounted on the inner top wall of the lower pipe sleeve.
By adopting the technical scheme, the sealing performance of the lower pipe sleeve can be enhanced, so that liquid flowing to the lower pipe sleeve is more difficult to seep out from the space between the insertion end of the pipeline below the concrete layer and the inner top wall of the lower pipe sleeve, and the seepage prevention performance of the lower pipe sleeve is further improved.
Optionally, the outer side wall of the lower pipe sleeve is provided with a flange.
By adopting the technical scheme, when the lower pipe sleeve is embedded into the concrete layer, the adhesive force between the lower pipe sleeve and the concrete layer is improved, and the lower pipe sleeve is prevented from being loosened relatively in the concrete layer.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the concrete layer is poured, the upper pipe sleeve, the connecting pipe and the lower pipe sleeve which are communicated with each other are embedded in the concrete layer, then the pipeline above the concrete layer is inserted into the upper pipe sleeve, and the pipeline below the concrete layer is inserted into the lower pipe sleeve, so that the installation of the pipeline can be completed, and the condition of leakage can be effectively reduced;
2. the outer side wall of the upper pipe sleeve is provided with the limiting plate, so that the adhesive force between the upper pipe sleeve and the concrete layer can be increased, the relative looseness between the upper pipe sleeve and the concrete layer is reduced, and the upper pipe sleeve is prevented from falling off from the concrete layer;
3. the receiving pipe is arranged between the upper pipe sleeve and the connecting pipe, the inner diameter of the receiving pipe is reduced from large to small, the liquid can be gathered, the flow rate of the liquid is accelerated, and meanwhile, the inserted pipeline is limited.
Drawings
Fig. 1 is an elevation sectional view in an embodiment of the present application.
Fig. 2 is a schematic view of an overall structure of an embedded positioning sleeve in the embodiment of the present application.
Description of reference numerals:
1. a concrete layer; 2. pipe sleeving; 21. a limiting plate; 22. an extension edge; 3. receiving a pipe; 4. a connecting pipe; 5. an extension pipe; 6. a pipe sleeve is arranged; 61. protruding edges; 7. and a gasket.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a pre-buried positioning sleeve of kitchen and bathroom pipeline.
Referring to fig. 1 and 2, the pre-buried location sleeve pipe of kitchen bathroom pipeline, including establishing the top tube cover 2 at concrete layer 1, it is the ascending cylindrical pipe cover of opening to go up pipe cover 2, the top surface of going up pipe cover 2 and concrete layer 1's top surface parallel and level mutually, carry out pre-buried concrete layer 1 that advances with last pipe cover 2, when the top installation pipeline of concrete layer 1, can insert pipe cover 2 from the opening of going up pipe cover 2 with the pipeline of the internal diameter looks adaptation of external diameter and last pipe cover 2, thereby the pipeline of the top that makes concrete layer 1 need not directly pack into concrete layer 1 and reinject into the inflation concrete and joint filling.
The limiting plate 21 is installed on the outer side wall of the upper pipe sleeve 2, the limiting plate 21 is annular and is arranged on the outer side wall of the upper pipe sleeve 2 in a surrounding mode, when the upper pipe sleeve 2 is pre-embedded, the limiting plate 21 is pre-embedded into the concrete layer 1 along with the upper pipe sleeve 2, the limiting effect is achieved on the upper pipe sleeve 2, the adhesive force of the upper pipe sleeve 2 in the concrete layer 1 can be increased, and the upper pipe sleeve 2 is prevented from loosening after the concrete layer 1 is solidified.
The limit 22 is extended to limiting plate 21's top surface installation, and the extending direction who extends limit 22 is unanimous with the extending direction who goes up pipe box 2, in this embodiment, extends limit 22 and is close to limiting plate 21 and deviates from one side of going up pipe box 2 and be cyclic annular setting, can further promote the adhesive force of going up pipe box 2 in concrete layer 1, and after concrete layer 1 solidifies, go up pipe box 2 and be more difficult for taking place not hard up or skew.
The bottom of the upper pipe sleeve 2 is provided with a receiving pipe 3, the upper pipe sleeve 2 is coaxially connected with the receiving pipe 3, the inner diameter of one end, close to the upper pipe sleeve 2, of the receiving pipe 3 is equal to the inner diameter of the upper pipe sleeve 2, the receiving pipe 3 is communicated with the upper pipe sleeve 2, the inner diameter of the top end of the receiving pipe 3 is larger than the inner diameter of the bottom end of the receiving pipe 3, when a pipeline is installed above the concrete layer 1, one end, inserted into the upper pipe sleeve 2, of the pipeline is abutted against the inner wall of one end, close to the upper pipe sleeve 2, of the receiving pipe 3, the pipeline is prevented from sliding downwards, and therefore the installation length of the pipeline and the upper pipe sleeve 2 is determined.
When liquid flows into the upper pipe sleeve 2 from the pipeline above the concrete layer 1 and then flows into the receiving pipe 3, the liquid can be more concentrated and converged to one position to flow downwards because the inner diameter of the top end of the receiving pipe 3 is larger than that of the bottom end of the receiving pipe 3, and the liquid can increase the flow speed when flowing downwards because the inner diameter of the receiving pipe 3 from top to bottom is reduced greatly, so that the transmission speed of the liquid is increased.
The bottom end of the receiving pipe 3 is provided with a connecting pipe 4, the receiving pipe 3 is coaxially connected with the connecting pipe 4, the inner diameter of the connecting pipe 4 is the same as that of the bottom of the receiving pipe 3, and liquid can smoothly flow to the connecting pipe 4 along the receiving pipe 3 in the process of flowing downwards.
The lower pipe sleeve 6 is installed at the bottom of the connecting pipe 4, the lower pipe sleeve 6 is a cylindrical pipe sleeve with a downward opening, the bottom surface of the lower pipe sleeve 6 is flush with the bottom surface of the concrete layer 1, when the concrete layer 1 is poured, the lower pipe sleeve 6 is pre-embedded into the concrete layer 1, when a pipeline below the concrete layer 1 is installed, a pipeline with the outer diameter matched with the inner diameter of the lower pipe sleeve 6 is selected, one end of the pipeline is inserted into the lower pipe sleeve 6 from the opening end of the lower pipe sleeve 6, and connection of the lower pipeline and the pipeline below the concrete layer 1 can be completed.
The top of the lower pipe sleeve 6 is communicated with the connecting pipe 4, the lower pipe sleeve 6 is coaxially connected with the connecting pipe 4, liquid flowing down from a pipeline above the concrete layer 1 flows into the lower pipe sleeve 6 through the upper pipe sleeve 2, the receiving pipe 3 and the connecting pipe 4 and then flows into a pipeline below the concrete layer 1, and therefore transmission of liquid separated by a layer of the concrete layer 1 can be completed.
The inner diameter of the lower pipe sleeve 6 is equal to that of the upper pipe sleeve 2, when the pipeline is installed, the specification of the pipeline selected and used above the concrete layer 1 is the same as that of the pipeline selected and used below the concrete layer 1, in the construction process, the time for installing the pipeline matched with the upper pipe sleeve 2 and the lower pipe sleeve 6 is saved, the operation of workers is facilitated, the installation efficiency can be improved, and the construction period is shortened.
The protruding edge 61 is installed on the outer side wall of the lower pipe sleeve 6, when the lower pipe sleeve 6 is embedded into the concrete layer 1, the protruding edge 61 can enhance the adhesive force of the lower pipe sleeve 6 in the concrete layer 1, and the lower pipe sleeve 6 is prevented from loosening when the concrete layer 1 is solidified, so that the position of the lower pipe sleeve 6 in the concrete layer 1 is more stable.
The extension pipe 5 is installed to the interior roof of lower tube housing 6, extension pipe 5 is coaxial coupling with lower tube housing 6, and extension pipe 5 extends to the below of concrete layer 1, when installing the pipeline of concrete layer 1 below, can make the pipeline insert between the inside wall of lower tube housing 6 and the lateral wall of extension pipe 5, when liquid flows through lower tube housing 6, because the block of extension pipe 5, the liquid that flows down is difficult to leak out from between the pipeline of concrete layer 1 below and the interior roof of lower tube housing 6, consequently extension pipe 5 plays leak protection effect to lower tube housing 6.
The internal diameter size of extension pipe 5 equals the internal diameter size of connecting pipe 4, makes liquid along last tube sleeve 2, receiving pipe 3 and connecting pipe 4 flow extension pipe 5 time, can flow down tube sleeve 6 in the same direction as, flows away in flowing the pipeline of below again, avoids taking place the condition emergence that liquid gathers back dispersion or up splash back.
The sealing gasket 7 is arranged on the inner top wall of the lower pipe sleeve 6, and the pipeline is arranged after the sealing gasket 7 is arranged, so that the sealing performance of the lower pipe sleeve 6 can be enhanced, and liquid which is possibly refilled in the transmission process is difficult to leak out from the position between the inner top wall of the lower pipe sleeve 6 and the insertion end of the pipeline.
The upper pipe sleeve 2, the limiting plate 21, the extending edge 22, the receiving pipe 3, the connecting pipe 4, the extending pipe 5, the lower pipe sleeve 6 and the protruding edge 61 are integrally arranged to form a pre-buried locating sleeve, and the whole connection tightness and the structural stability of the structure can be improved through the arrangement.
The implementation principle of the embedded positioning sleeve of the kitchen and bathroom pipeline in the embodiment of the application is as follows: when needing the installation pipeline, when concreting forms concrete layer 1, with last pipe box 2, limiting plate 21, extend limit 22, accept pipe 3, connecting pipe 4, extension 5, the pre-buried locating sleeve pipe that lower pipe box 6 and limit 61 formed is pre-buried, make the top surface of last pipe box 2 and concrete layer 1's top surface looks parallel and level, the bottom surface of lower pipe box 6 and concrete layer 1's bottom surface looks parallel and level, insert pipe in last pipe box 2 in concrete layer 1's top with the pipeline, insert in lower pipe box 6 with the pipeline in concrete layer 1's below, can accomplish the installation of installation pipeline, thereby replace the direct mount of pipeline, reduce the emergence of seepage phenomenon.
The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and does not sequentially limit the protection scope of the present application, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. Pre-buried positioning sleeve of kitchen bathroom pipeline, its characterized in that is including pre-buried upper tube cover (2) in concrete layer (1), the top surface of upper tube cover (2) and the top surface looks parallel and level of concrete layer (1), connecting pipe (4) are installed to the bottom of upper tube cover (2), pipe box (6) down are installed to the bottom of connecting pipe (4), the bottom surface of pipe box (6) and the bottom surface looks parallel and level of concrete layer (1) down, upper tube cover (2), connecting pipe (4) and lower pipe box (6) are linked together.
2. The kitchen and bathroom pipeline embedded positioning sleeve as claimed in claim 1, wherein a limiting plate (21) is mounted on the outer side wall of the upper pipe sleeve (2).
3. The kitchen and bathroom pipeline embedded positioning sleeve as claimed in claim 2, wherein the top surface of the limiting plate (21) is provided with an extending edge (22).
4. The kitchen and bathroom pipeline embedded positioning sleeve as claimed in claim 1, wherein a receiving pipe (3) is coaxially installed between the upper pipe sleeve (2) and the connecting pipe (4), and the inner diameter of one end of the receiving pipe (3) close to the upper pipe sleeve (2) is larger than that of one end of the receiving pipe (3) close to the connecting pipe (4).
5. The kitchen and bathroom pipeline embedded positioning sleeve as claimed in claim 1, wherein an extension pipe (5) is coaxially installed on the inner top wall of the lower pipe sleeve (6), and the extension pipe (5) extends in a direction away from the connecting pipe (4).
6. The kitchen and bathroom pipeline embedded positioning sleeve as claimed in claim 5, wherein the extension pipe (5) has an inner diameter equal to that of the connection pipe (4).
7. Kitchen and toilet pipe embedded positioning sleeve according to claim 5, characterized in that the inner top wall of the lower pipe sleeve (6) is provided with a sealing gasket (7).
8. Kitchen and toilet pipe pre-buried locating sleeve according to claim 1, characterised in that the lower sleeve (6) has its outer side wall fitted with a flange (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122563683.XU CN215950611U (en) | 2021-10-25 | 2021-10-25 | Pre-buried positioning sleeve for kitchen and bathroom pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122563683.XU CN215950611U (en) | 2021-10-25 | 2021-10-25 | Pre-buried positioning sleeve for kitchen and bathroom pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215950611U true CN215950611U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122563683.XU Active CN215950611U (en) | 2021-10-25 | 2021-10-25 | Pre-buried positioning sleeve for kitchen and bathroom pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215950611U (en) |
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2021
- 2021-10-25 CN CN202122563683.XU patent/CN215950611U/en active Active
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