CN209891335U - Novel floor downcomer embedded sleeve - Google Patents
Novel floor downcomer embedded sleeve Download PDFInfo
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- CN209891335U CN209891335U CN201920608474.2U CN201920608474U CN209891335U CN 209891335 U CN209891335 U CN 209891335U CN 201920608474 U CN201920608474 U CN 201920608474U CN 209891335 U CN209891335 U CN 209891335U
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- pipe
- rotary joint
- sleeve
- water pipe
- sleeve body
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Abstract
A novel floor sewer pipe embedded sleeve comprises a sleeve body and a rotary joint, wherein the sleeve body is of a hollow cylindrical tubular structure; the inner side wall of the sleeve body is provided with a clamping structure; the rotary joint is clamped in the sleeve body through the clamping structure; the rotary joint is integrally of a cylindrical structure; the rotary joint consists of an upper end face, a connecting pipe and a lower water pipe; the upper end surface of the rotary joint is provided with a water pipe connecting hole, and the water pipe connecting hole and the upper end surface of the rotary joint form a group of eccentric circle structures; a connecting pipe is fixedly arranged at the lower end of the water pipe connecting hole; one end of the connecting pipe is hermetically connected with the water pipe connecting hole, and the other end of the connecting pipe is hermetically connected with the lower water pipe of the rotary joint. The utility model provides a floor downcomer embedded casing can directly insert the embedded casing with the sewer pipe when the sewer pipe is installed in, need not when the sewer pipe is installed, carries out the concrete and mends the hole.
Description
Technical Field
The utility model relates to a floor building technical field specifically is a novel floor downcomer embedded casing.
Background
After the floor is poured, sewer pipes are reserved on the floor to install reserved pipes, the sewer pipes are convenient to install, but when the sewer pipes are installed, the pipe diameter of the reserved pipes is larger than that of the sewer pipes, so that concrete needs to be filled in gaps between the reserved pipes and the sewer pipes, and the installation is generally called as 'hole filling'. When installing downcomer mends the hole in the reality, the operation is complicated, need drop into a large amount of cost of labor, and on carrying out the wall sealed by the concrete, the condition of the pipe connection department infiltration between the easy floor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of existence among the prior art, providing a novel floor downcomer is buried sleeve in advance, solved the tradition and reserved the pipeline and when the sewer pipe is installed, need a large amount of cost of labor and the problem that takes place the infiltration between the floor pipe connection department easily.
In order to realize the purpose, the utility model discloses a technical scheme be: after the novel floor sewer pipe embedded sleeve is embedded, when a sewer pipe is installed, the sewer pipe can be directly installed in a water pipe connecting hole on a rotary joint in a sleeve body, and the connecting part of the connecting pipe and the upper end face is also provided with a circle of clamping edges to play a role in limiting and clamping the sewer pipe because the aperture of the water pipe connecting hole is equal to the outer diameter of the sewer pipe. When the position of the pre-buried sleeve between floors has little position deviation, the rotary joint in the rotary sleeve body can be rotated to align the water pipe connecting hole on the rotary joint with the sewer pipe, and then the sewer pipe is arranged in the rotary joint. After the sewer pipe is installed, the rotary joint is used for connecting and sealing the sewer pipe and the sleeve body, so that a gap between the sleeve body and the sewer pipe does not need to be filled with concrete, and the labor cost during pipe installation is reduced. And the sewer pipe and the concrete are isolated by the sleeve body and the rotary joint, so that the water seepage phenomenon cannot occur.
A novel floor sewer pipe embedded sleeve comprises a sleeve body and a rotary joint, wherein the sleeve body is of a hollow cylindrical tubular structure; the inner side wall of the sleeve body is provided with a clamping structure; the rotary joint is clamped in the sleeve body through the clamping structure; the rotary joint is integrally of a cylindrical structure; the rotary joint consists of an upper end face, a connecting pipe and a lower water pipe; a water pipe connecting hole is formed in the upper end face of the rotary joint, and a group of eccentric circular structures are formed by the water pipe connecting hole and the upper end face; a connecting pipe is fixedly arranged at the lower end of the water pipe connecting hole; one end of the connecting pipe is hermetically connected with the water pipe connecting hole, and the other end of the connecting pipe is hermetically connected with the lower water pipe of the rotary joint; at least one rotary joint is clamped in the sleeve body.
Further, at least one second sleeve is arranged on the outer side of the sleeve body and the sleeve body; the second sleeve and the sleeve body are the same in structural size; the second sleeve is connected with the sleeve body through a connecting plate.
Furthermore, the upper end face, the connecting pipe and the lower water pipe of the rotary joint are integrally formed by adopting an injection molding process; the diameter of the water pipe connecting hole is the same as the outer diameter of the sewer pipe; and a circle of clamping edges are arranged at the joint of the connecting pipe and the upper end surface along the water pipe connecting hole.
Furthermore, a plurality of reinforcing ribs are arranged between the upper end face of the rotary joint and the lower water pipe.
The sleeve is characterized in that one end of the sleeve body is provided with a layer of reinforcing plate, and the other end of the sleeve body is provided with a sealing end cover.
Furthermore, one end of the second sleeve is provided with a layer of reinforcing plate, and the other end of the second sleeve is provided with a sealing end cover.
Furthermore, the clamping structure is a clamping groove or a clamping edge structure.
This novel floor downcomer embedded casing, after pre-buried this novel floor downcomer embedded casing, when installing the sewer pipe, can directly install the sewer pipe into the water pipe connection hole on this internal rotary joint of sleeve pipe, because the aperture that the water pipe connects the hole equals with the sewer pipe external diameter, and the junction of connecting pipe and upper portion terminal surface still is equipped with the round joint limit, can play spacing joint effect to the sewer pipe. When the position of the pre-buried sleeve between floors has little position deviation, the rotary joint in the rotary sleeve body can be rotated to align the water pipe connecting hole on the rotary joint with the sewer pipe, and then the sewer pipe is arranged in the rotary joint. After the sewer pipe is installed, the rotary joint is used for connecting and sealing the sewer pipe and the sleeve body, so that a gap between the sleeve body and the sewer pipe does not need to be filled with concrete, and the labor cost during pipe installation is reduced. And the sewer pipe and the concrete are isolated by the sleeve body and the rotary joint, so that the water seepage phenomenon cannot occur.
The utility model discloses simple structure, simple to operate, when carrying out sewer line installation, can reduce the input of cost of labor, can improve the prevention of seepage water performance of pipe connection department between floor and the floor again.
Drawings
FIG. 1 is a schematic structural view of an embedded pipeline with a casing;
FIG. 2 is a schematic oblique axial view of the installation of the swivel within the casing body;
FIG. 3 is an isometric view of the installation of the swivel within the sleeve body;
FIG. 4 is a schematic structural view of a rotary joint;
FIG. 5 is a schematic view of a rotary joint with reinforcing ribs;
FIG. 6 is a top view of the swivel;
FIG. 7 is a schematic view of an internal clamping arrangement of the ferrule body;
in the figure: 1. sleeve pipe body, 101, joint structure, 2, rotary joint, 201, upper portion terminal surface, 202, water pipe connect hole, 203, connecting pipe, 204, lower part water pipe, 205, strengthening rib, 3, second sleeve pipe, 4, connecting plate, 5, reinforcing plate, 6, end cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The novel floor sewer pipe embedded sleeve shown in fig. 1-7 comprises a sleeve body 1 and a rotary joint 2, wherein the sleeve body 1 is of a hollow cylindrical tubular structure; a clamping structure 101 is arranged on the inner side wall of the sleeve body 1; the rotary joint 2 is clamped in the sleeve body 1 through the clamping structure 101; the rotary joint 2 is integrally of a cylindrical structure; the rotary joint 2 consists of an upper end face 201, a connecting pipe 203 and a lower water pipe 204; a water pipe connecting hole 202 is formed in the upper end face 201 of the rotary joint 2, and the water pipe connecting hole 202 and the upper end face 201 form a group of eccentric circle structures; a connecting pipe 203 is fixedly arranged at the lower end of the water pipe connecting hole 202; one end of the connecting pipe 203 is hermetically connected with the water pipe connecting hole 202, and the other end of the connecting pipe is hermetically connected with the lower water pipe 204 of the rotary joint 2; at least one rotary joint 2 is clamped in the sleeve body 1.
Preferably, at least one second sleeve 3 is arranged on the outer side of the sleeve body 1 and the sleeve body 1; the second sleeve 3 and the sleeve body 1 are the same in structural size; the second sleeve 3 is connected with the sleeve body 1 through a connecting plate 4; the upper end face 201, the connecting pipe 203 and the lower water pipe 204 of the rotary joint 2 are integrally formed by adopting an injection molding process; the diameter of the water pipe connecting hole 202 is the same as the outer diameter of the sewer pipe; a circle of clamping edges are arranged at the joint of the connecting pipe 203 and the upper end surface 201 along the water pipe connecting hole 202; a plurality of reinforcing ribs 205 are arranged between the upper end surface 201 of the rotary joint 2 and the lower water pipe 204; one end of the sleeve body 1 is provided with a layer of reinforcing plate 5, and the other end is provided with a sealing end cover 6; one end of the second sleeve 3 is provided with a layer of reinforcing plate 5, and the other end is provided with a sealing end cover 6; the clamping structure 101 is a clamping groove or a clamping edge structure.
This novel floor downcomer embedded casing, after pre-buried this novel floor downcomer embedded casing, when installing the sewer pipe, can directly install the sewer pipe into the water pipe that rotary joint 2 in the sleeve pipe body 1 on connect the hole 202 in, because the aperture that the water pipe connects the hole 202 equals with the sewer pipe external diameter, and the junction of connecting pipe 203 and upper portion terminal surface 201 still is equipped with the round joint limit, and this joint limit can play spacing joint effect to the sewer pipe. When there is a little positional deviation in pre-buried embedded casing's position between floor and the floor, the rotary joint 2 in the accessible rotary casing body 1 makes the water pipe on the rotary joint 2 connect the hole 202 and the sewer pipe aligns the back, installs the sewer pipe in rotary joint 2. After the sewer pipe is installed, the rotary joint 2 is used for connecting and sealing the sewer pipe and the sleeve body 1, so that a gap between the sleeve body 1 and the sewer pipe does not need to be filled with concrete, and the labor cost in pipeline installation is reduced. And the sewer pipe and the concrete are isolated by the sleeve body and the rotary joint, so that the water seepage phenomenon cannot occur.
The utility model discloses simple structure, simple to operate, when carrying out sewer line installation, can reduce the input of cost of labor, can improve the prevention of seepage water performance of pipe connection department between floor and the floor again.
The above-described embodiments are illustrative of the present invention and not restrictive, it being understood that various changes, modifications, substitutions and alterations may be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (7)
1. The novel floor sewer pipe embedded sleeve is characterized by comprising a sleeve body (1) and a rotary joint (2), wherein the sleeve body (1) is of a hollow cylindrical tubular structure; a clamping structure (101) is arranged on the inner side wall of the sleeve body (1); the rotary joint (2) is clamped in the sleeve body (1) through the clamping structure (101); the rotary joint (2) is integrally of a cylindrical structure; the rotary joint (2) consists of an upper end face (201), a connecting pipe (203) and a lower water pipe (204); a water pipe connecting hole (202) is formed in the upper end face (201) of the rotary joint (2), and the water pipe connecting hole (202) and the upper end face (201) form a group of eccentric circular structures; the lower end of the water pipe connecting hole (202) is fixedly provided with a connecting pipe (203); one end of the connecting pipe (203) is hermetically connected with the water pipe connecting hole (202), and the other end of the connecting pipe is hermetically connected with the lower water pipe (204) of the rotary joint (2); at least one rotary joint (2) is clamped in the sleeve body (1).
2. The novel floor downcomer embedded sleeve according to claim 1, characterized in that at least one second sleeve (3) is arranged between the outer side of the sleeve body (1) and the sleeve body (1); the structure size of the second sleeve (3) is the same as that of the sleeve body (1); the second sleeve (3) is connected with the sleeve body (1) through a connecting plate (4).
3. The novel floor sewer pipe embedded sleeve as claimed in claim 1, wherein the upper end face (201), the connecting pipe (203) and the lower water pipe (204) of the rotary joint (2) are integrally formed by an injection molding process; the diameter of the water pipe connecting hole (202) is the same as the outer diameter of the sewer pipe; and a circle of clamping edges are arranged at the joint of the connecting pipe (203) and the upper end surface (201) along the water pipe connecting hole (202).
4. The novel floor sewer embedded sleeve according to claim 1, characterized in that a plurality of reinforcing ribs (205) are arranged between the upper end surface (201) of the rotary joint (2) and the lower water pipe (204).
5. The novel floor sewer embedded sleeve as claimed in any one of claims 1-2, wherein one end of the sleeve body (1) is provided with a layer of reinforcing plate (5), and the other end is provided with a sealing end cap (6).
6. The novel floor sewer pipe embedded sleeve as claimed in claim 2, wherein one end of the second sleeve (3) is provided with a layer of reinforcing plate (5), and the other end is provided with a sealing end cover (6).
7. The novel floor sewer pipe embedded sleeve as claimed in claim 1, wherein the clamping structure (101) is a clamping groove or a clamping edge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608474.2U CN209891335U (en) | 2019-04-29 | 2019-04-29 | Novel floor downcomer embedded sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920608474.2U CN209891335U (en) | 2019-04-29 | 2019-04-29 | Novel floor downcomer embedded sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209891335U true CN209891335U (en) | 2020-01-03 |
Family
ID=69020126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920608474.2U Active CN209891335U (en) | 2019-04-29 | 2019-04-29 | Novel floor downcomer embedded sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209891335U (en) |
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2019
- 2019-04-29 CN CN201920608474.2U patent/CN209891335U/en active Active
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