CN216592084U - Air exhaust device for toilet board lowering area - Google Patents
Air exhaust device for toilet board lowering area Download PDFInfo
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- CN216592084U CN216592084U CN202122871450.6U CN202122871450U CN216592084U CN 216592084 U CN216592084 U CN 216592084U CN 202122871450 U CN202122871450 U CN 202122871450U CN 216592084 U CN216592084 U CN 216592084U
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Abstract
The utility model discloses an exhaust device for a board descending area of a toilet, which comprises a first conversion box (1), a second conversion box (2), an exhaust reserved interface (3), a connecting pipe (4) and a pre-buried exhaust pipe (5); the first conversion box is arranged in the plate falling area (100), the second conversion box is arranged outside the plate falling area, and the first conversion box and the second conversion box are connected through a plurality of connecting pipes; the reserved interface of airing exhaust sets up in the air intake department of second transfer box, and the air exhaust is reserved interface connection to exhaust equipment's exhaust pipe, and the one end of pre-buried exhaust pipe is connected with the air outlet of first transfer box, and the other end of pre-buried exhaust pipe is connected to air exit (201) of outer wall (200). The utility model can lay the pre-buried exhaust pipe and the pre-buried drain pipe in the board descending area, meets the exhaust and drainage functions of a toilet, and does not influence the floor height of the board descending area after suspended ceiling.
Description
Technical Field
The utility model relates to an exhaust device of a building structure, in particular to an exhaust device of a toilet board descending area.
Background
At present, the same-floor drainage technology is widely adopted in a plurality of residential structures, and the same-floor drainage means that drainage branch pipes on the same floor do not penetrate through a floor slab and are connected to a main drainage pipe in the same floor. Under the technical condition, a floor-lowering area with the width of about 300-350mm exists in the toilet, and the drain pipe is laid in the floor-lowering area. In traditional board bathroom structure that falls, the window directly pushes up and falls the board and distinguish under, does not have the space to set up the air discharge fan hole, falls the board and distinguishes when just in time lieing in the bathroom and leaning on the outer wall position, needs the precision planning to fall the board and distinguishes and dodge the air discharge fan hole, when can't dodge in fact, only can locally sacrifice the furred ceiling height, is used for arranging the air discharge fan. Can shelter from the exhaust fan contact tube of this position originally when falling board district's construction, and if arrange the exhaust fan contact tube in falling board district below, can further reduce the layer height behind the bathroom furred ceiling, seriously influence customer experience.
Disclosure of Invention
The utility model aims to provide an exhaust device for a board descending area of a toilet, which can lay pre-buried exhaust pipes and drain pipes in the board descending area, meet the exhaust and drainage functions of the toilet and do not influence the floor height of the board descending area after suspended ceiling.
The utility model is realized by the following steps:
an exhaust device for a board descending area of a toilet comprises a first conversion box, a second conversion box, an exhaust reserved interface, a connecting pipe and a pre-buried exhaust pipe; the first conversion box is arranged in the plate lowering area, the second conversion box is arranged outside the plate lowering area, and the first conversion box and the second conversion box are connected through a plurality of connecting pipes; the reserved interface of airing exhaust sets up in the air intake department of second transfer case, and the air exhaust of reserving interface connection to exhaust equipment, and the one end of pre-buried exhaust pipe is connected with the air outlet of first transfer case, and the other end of pre-buried exhaust pipe is connected to the air exit of outer wall.
The pre-buried exhaust pipe be located the board region that falls, fall the interior construction drain pipe of board region, and the drain pipe is located the top of pre-buried exhaust pipe.
The first conversion box is pre-buried and arranged on the end face of the inner side of the structural beam in the board descending area, and the second conversion box is pre-buried and arranged on the end face of the outer side of the structural beam in the board descending area.
The installation height of the first conversion box is higher than that of the second conversion box.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model forms a good air flow conveying channel between the air exhaust pipeline of the air exhaust equipment and the air outlet of the outer wall through the air exhaust reserved interface, the second conversion box, the connecting pipe, the first conversion box and the pre-buried air exhaust pipe, ensures the air exhaust function of the air exhaust equipment such as an internal exhaust fan and the like in a toilet, simultaneously avoids the problems of pipeline interference in a board descending area and shielding of the board descending area on the air outlet through reasonably planning and laying the pre-buried air exhaust pipe and the water exhaust pipe, and ensures the air exhaust and water drainage functions of the toilet.
2. According to the utility model, the conversion boxes are arranged on the inner side and the outer side of the structural beam in the board descending area and are used for conveying exhaust, and the exhaust equipment outlet pipeline does not need to be laid below the board descending area, so that the problem that the floor height is influenced after ceiling construction is avoided, and good living experience of an owner is ensured.
Drawings
FIG. 1 is a plan view of the construction of an air discharging device in a falling board area of a toilet according to the present invention;
FIG. 2 is a construction elevation view of an air discharging device in a falling board area of a toilet room according to the present invention.
In the figure, 1 a first conversion box, 2 a second conversion box, 3 an air exhaust reserved interface, 4 connecting pipes, 5 pre-buried exhaust pipes, 100 a board lowering area, 200 an outer wall, 201 an air outlet and 300 a water outlet pipe.
Detailed Description
The utility model is further described with reference to the following figures and specific examples.
Referring to fig. 1 and 2, an exhaust device for a toilet board lowering area includes a first conversion box 1, a second conversion box 2, an exhaust reserved interface 3, a connecting pipe 4 and a pre-buried exhaust pipe 5; the first conversion box 1 is arranged in the board descending area 100, the second conversion box 2 is arranged outside the board descending area 100, and the first conversion box 1 and the second conversion box 2 are connected through a plurality of connecting pipes 4; the reserved interface 3 of airing exhaust sets up in the air intake department of second conversion case 2, and the reserved interface 3 of airing exhaust is connected to exhaust equipment's exhaust pipe, and the one end of pre-buried exhaust pipe 5 is connected with the air outlet of first conversion case 1, and the other end of pre-buried exhaust pipe 5 is connected to the air exit 201 of outer wall 200. Exhaust pipelines of exhaust equipment such as an exhaust fan in a toilet and the like convey exhaust air into the second conversion box 2 through the reserved exhaust air interface 3, then convey the exhaust air into the first conversion box 1 in the board descending area 100 through the plurality of connecting pipes 4, and finally discharge the exhaust air through the exhaust outlet 201 through the pre-embedded exhaust pipe 5 to form a complete exhaust air channel. The exhaust passage does not affect the laying of the drain pipe 300.
The pre-buried exhaust pipe 5 is located in the board descending area 100, a drain pipe 300 is constructed in the board descending area 100, and the drain pipe 300 is located above the pre-buried exhaust pipe 5. Accessible rational arrangement makes laying of pre-buried exhaust pipe 5 dodge drain pipe 300, ensures the bathroom function of airing exhaust and drainage function's normal use, need not to lay the below of falling board region 100 with the delivery pipe of exhaust equipment to avoided the high influence in bathroom back sanitary layer to the furred ceiling, guaranteed the use of bathroom and experienced.
The first conversion box 1 is pre-buried and arranged on the end face of the inner side of the structure beam in the board descending area 100, the second conversion box 2 is pre-buried and arranged on the end face of the outer side of the structure beam in the board descending area 100, the plurality of connecting pipes 4 penetrate through the structure beam, due to the existence of the board descending area 100, the first conversion box 1 and the second conversion box 2 generally have a height relation, the first conversion box 1 can be connected with the second conversion box 2 through the connecting pipes 4, and a smooth air flow channel is formed.
The installation height of the first conversion box 1 is higher than that of the second conversion box 2, so that the laying and installation of the connecting pipe 4 are ensured, and the influence of the inclination or the distortion of the connecting pipe 4 on the air exhaust effect is avoided.
Example 1:
in a certain toilet construction project, the toilet comprises a shadow same-layer drainage descending plate area 100 with the width of 300-350mm, and the descending plate area 100 completely shields an air outlet 201 of an outer wall 200 of an exhaust fan of the toilet. If a traditional arrangement method is adopted, the outlet pipeline of the exhaust equipment is arranged below the board descending area 100, and after the outlet pipeline is arranged, the ceiling height is usually only 2200mm-2100mm, which affects the customer experience of an owner.
The first conversion box 1 and the second conversion box 2 can adopt static pressure boxes made of hard UPVC, galvanized steel plates and the like according to actual requirements, and the first conversion box 1 and the second conversion box 2 are respectively arranged close to the inner side end face and the outer side end face of the structural beam of the plate lowering area 100. The connecting pipes 4 are made of PVC pipes with the diameter of 50mm and are connected between the first conversion box 1 and the second conversion box 2, and the three connecting pipes 4 penetrate through the structural beam. The pre-buried exhaust pipe 5 can be made of a plastic pipe with the diameter of 100mm, and the pre-buried exhaust pipe 5 is connected to the exhaust port 201 with the diameter of 100mm in a matched mode and serves as a special ventilation pipeline. The first conversion box 1, the second conversion box 2, the connecting pipe 4 and the pre-buried exhaust pipe 5 are integrally pre-buried before the plate lowering area 100 is poured.
The diameter of the air exhaust reserved interface 3 is 100mm, and the air exhaust reserved interface 3 is connected to an exhaust pipeline of an exhaust fan installed by a proprietor. The connecting pipe 4 is connected between the first conversion box 1 and the second conversion box 2, the reserved air exhaust interface 3, the second conversion box 2, the connecting pipe 4, the first conversion box 1 and the pre-buried exhaust pipe 5 form a good air flow channel between an exhaust pipeline of the exhaust fan and the exhaust port 201, and the air of the exhaust fan is exhausted to the outside through the plate lowering area 100.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. An exhaust device in a toilet board descending area is characterized in that: the device comprises a first conversion box (1), a second conversion box (2), an air exhaust reserved interface (3), a connecting pipe (4) and an embedded exhaust pipe (5); the first conversion box (1) is arranged in the plate lowering area (100), the second conversion box (2) is arranged outside the plate lowering area (100), and the first conversion box (1) and the second conversion box (2) are connected through a plurality of connecting pipes (4); the air exhaust reserved interface (3) is arranged at an air inlet of the second conversion box (2), the air exhaust reserved interface (3) is connected to an air exhaust pipeline of air exhaust equipment, one end of the embedded air exhaust pipe (5) is connected with an air outlet of the first conversion box (1), and the other end of the embedded air exhaust pipe (5) is connected to an air outlet (201) of the outer wall (200).
2. The exhaust device for the toilet boarding area according to claim 1, characterized in that: pre-buried exhaust pipe (5) be located and fall board region (100), fall board region (100) interior construction drain pipe (300), and drain pipe (300) are located the top of pre-buried exhaust pipe (5).
3. The exhaust device for the toilet boarding area according to claim 1, characterized in that: the first conversion box (1) is pre-buried and arranged on the end face of the inner side of the structural beam in the board descending area (100), and the second conversion box (2) is pre-buried and arranged on the end face of the outer side of the structural beam in the board descending area (100).
4. The exhaust device for the toilet boarding area according to claim 1 or 3, characterized in that: the installation height of the first conversion box (1) is higher than that of the second conversion box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122871450.6U CN216592084U (en) | 2021-11-22 | 2021-11-22 | Air exhaust device for toilet board lowering area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122871450.6U CN216592084U (en) | 2021-11-22 | 2021-11-22 | Air exhaust device for toilet board lowering area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216592084U true CN216592084U (en) | 2022-05-24 |
Family
ID=81647816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122871450.6U Active CN216592084U (en) | 2021-11-22 | 2021-11-22 | Air exhaust device for toilet board lowering area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216592084U (en) |
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2021
- 2021-11-22 CN CN202122871450.6U patent/CN216592084U/en active Active
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