CN110761385A - a sterile floor drain - Google Patents

Abstract

The invention discloses a sterile floor drain, comprising a tank body, a water outlet pipe and a water inlet pipe. A water inlet pipe is arranged through one side of the tank body, and a flange plate is fixedly arranged on one side of the water inlet pipe. The other side of the body is fixedly provided with a water outlet pipe, the top of the tank body is movably installed with a sealing component, the bottom of the tank body is movably provided with a positioning component, and bolts are installed through both sides of the interior of the positioning component. The present invention is provided with a series of structures so that the water inlet pipe of the device is higher than the water outlet pipe during use, and with the middle partition plate, a "water seal" structure can be realized, which can effectively prevent external bacteria and odors from entering the sterile space.

Description

a sterile floor drain

technical field

The invention relates to the technical field of food/medicine clean and sanitary grade pipeline ends/equipment and tank body ends, in particular to a sterile floor drain.

Background technique

The floor drain is an important interface connecting the drainage pipe system and the indoor floor. As an important part of the drainage system in the residence, its performance directly affects the quality of indoor air and is very important for the control of odor in the bathroom. Sterile floor drains are required for line ends/equipment and tank ends.

The defect of the existing floor drain is that it is impossible to avoid backflow and the backflow of polluted gas, causing secondary pollution.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a sterile floor drain to solve the above-mentioned problems in the background art.

To achieve the above object, the present invention provides the following technical solutions:

An aseptic floor drain, comprising a tank body, a water outlet pipe and a water inlet pipe, one side of the tank body is provided with a water inlet pipe, one end of the water inlet pipe is provided with a flange, the tank body is connected with the water inlet pipe The opposite side is provided with a water outlet pipe, the top of the tank body is movably installed with a sealing component, the bottom of the tank body is movably provided with a positioning component, and bolts are installed on both sides of the positioning component. A partition plate is fixedly installed inside, the water inlet pipe and the water outlet pipe are respectively located on both sides of the partition plate, and the water inlet pipe is higher than the water outlet pipe, and the bottom of the partition plate is lower than the height of the water outlet pipe , and leave a gap with the bottom wall of the tank body (2).

Preferably, the sealing assembly includes a sealing cover, a handle is fixedly installed on the top of the sealing cover, and a sealing gasket is fixedly installed at the bottom of the sealing cover.

Preferably, the top of the tank body is fixedly provided with a connecting ring.

Preferably, a connecting pipe is movably provided on the other side of the water outlet pipe, and the water outlet pipe and the connecting pipe are movably connected through a connecting bolt.

Preferably, the positioning assembly includes a positioning seat, both sides inside the positioning seat are provided with positioning holes, and the top of the positioning seat is provided with a positioning ring.

Preferably, both ends of the top of the water inlet pipe are fixedly installed with fixing blocks, an adjustment block is movably installed inside the fixing block, a fixing bolt is installed through the inside of the adjustment block, and the bottom of the adjustment block is fixedly installed With cover.

Compared with the prior art, the beneficial effects of the present invention are:

1. In the present invention, a tank body is provided, the water inlet pipe is higher than the water outlet pipe, and the middle partition plate is matched to realize the "water seal" structure, which effectively prevents external bacteria and odors from entering the sterile space.

2. In the present invention, a water inlet pipe is arranged through one side of the tank body, the fixing bolt is loosened, the angle of the cover plate is adjusted, so as to facilitate opening and closing of the cover plate, and then the fixing bolt is tightened for fixing, and the cover plate acts as a backfilling function. Effect.

3. In the present invention, the water outlet pipe is fixedly arranged on the other side of the tank body, and the connection pipe can be connected with the water outlet pipe by the connecting bolt, which is convenient for the staff to connect the connection pipe with the external equipment.

4. In the present invention, by movably installing a sealing component on the top of the tank, the device can be sealed with a sealing gasket, and the sealing cover can be opened and closed with a handle, which is convenient for the staff to operate. Gas leaks into the inlet area.

5. In the present invention, a positioning assembly is movably arranged at the bottom of the tank body, and the positioning hole can be used to match the bolt to limit the position of the device, which is convenient for the staff to fix the device.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the top view partial structure schematic diagram of the present invention;

Fig. 3 is the front view of the present invention;

4 is a schematic diagram of the partial structure of the water inlet pipe of the present invention;

FIG. 5 is a schematic diagram of a partial structure of the sealing assembly of the present invention.

In the figure: 1, sealing assembly; 101, sealing cover; 102, handle; 103, gasket; 2, tank body; 201, connecting ring; 202, partition plate; 3, outlet pipe; 301, connecting pipe; 302, connection bolt; 4. positioning assembly; 401, positioning seat; 402, positioning ring; 403, positioning hole; 5, water inlet pipe; 501, adjusting block; 502, fixing block; 503, cover plate; 504, fixing bolt; 6, method Blue plate; 7. Bolts.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, with a specific orientation. The orientation configuration and operation are therefore not to be construed as limitations of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

1-5, an embodiment provided by the present invention: a sterile floor drain, including a tank body 2, a water outlet pipe 3 and a water inlet pipe 5, and a water inlet pipe 5 is provided through one side of the tank body 2. One end of the water inlet pipe 5 is provided with a flange 6, which can be movably connected with external equipment to facilitate the installation work by the staff. The top of the tank body 2 is movably installed with the sealing assembly 1 . The bottom of the tank body 2 is movably provided with a positioning assembly 4. The positioning assembly 4 can use the positioning hole 403 to cooperate with the bolt 7 to limit the device. The disassembly and assembly are simple, and it is convenient for the staff to fix the device. Both sides of the positioning assembly 4 are installed. There are bolts 7, the interior of the tank body 2 is fixedly installed with a partition plate 202, the water inlet pipe 5 and the water outlet pipe 3 are respectively located on both sides of the partition plate 202, and the water inlet pipe 5 is higher than the water outlet pipe 3, and the bottom of the partition plate is lower than the water outlet pipe 3 height, and leave a gap with the bottom wall of the tank body 2.

Further, the sealing assembly 1 includes a sealing cover 101, a handle 102 is fixedly installed on the top of the sealing cover 101, and a sealing gasket 103 is fixedly arranged at the bottom of the sealing cover 101. When the device is working, the sealing gasket 103 can be used to seal the device , and then use the handle 102 to open and close the sealing cover 101, which is convenient for the staff to operate, and the sealing gasket 103 acts to block the leakage of liquid and gas to the inlet area.

Further, the top of the tank body 2 is fixedly provided with a connecting ring 201 to facilitate the connection of the sealing assembly 1 .

Further, the other side of the water outlet pipe 3 is movably provided with a connecting pipe 301, and the water outlet pipe 3 and the connecting pipe 301 are movably connected by a connecting bolt 302. When the device is working, the connecting bolt 302 can be used to connect the connecting pipe 301 to the outlet pipe 301. The water pipe 3 is connected to facilitate the staff to connect the connecting pipe 301 with the external equipment.

Further, the positioning assembly 4 includes a positioning seat 401. Both sides of the positioning seat 401 are provided with positioning holes 403. The top of the positioning seat 401 is provided with a positioning ring 402. When the device is working, the positioning ring 402 can be used to adjust the tank body. 2 to support, and use the positioning holes 403 to cooperate with the bolts 7 to limit the device, which is convenient for the staff to fix the device.

Further, both ends of the top of the water inlet pipe 5 are fixedly installed with a fixed block 502, an adjustment block 501 is movably installed inside the fixed block 502, a fixed bolt 504 is installed through the inside of the adjustment block 501, and a cover is fixedly installed at the bottom of the adjustment block 501 When the device is working, the fixing bolt 504 can be loosened, the angle of the cover plate 503 can be adjusted, so that the cover plate 503 can be opened and closed, and then the fixing bolt 504 can be tightened for fixing, and the cover plate 503 has the effect of pouring back. .

Working principle: Before using the device, the user should first check the device, and after confirming that there is no problem, when using it, first use the positioning hole 403 and the bolt 7 to limit the device, so that the staff can fix the device, and then loosen it. The fixing bolt 504 is used to adjust the angle of the cover plate 503 to facilitate the opening and closing of the cover plate 503, and then tighten the fixing bolt 504 for fixing. The partition 202 realizes the "water seal" structure, which effectively blocks the external bacteria and odors from entering the sterile space, and then uses the connecting bolt 302 to connect the connecting pipe 301 to the water outlet pipe 3, which is convenient for the staff to connect the connecting pipe 301 to the external The equipment is connected, and then the device is sealed with the sealing gasket 103, and then the sealing cover 101 is opened and closed with the handle 102, which is convenient for the staff to operate.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (6)

1. A sterile floor drain, comprising a tank body (2), a water outlet pipe (3) and a water inlet pipe (5), characterized in that: one side of the tank body (2) is provided with a water inlet pipe (5), so One end of the water inlet pipe (5) is provided with a flange (6), the side of the tank body (2) opposite to the water inlet pipe (5) is provided with a water outlet pipe (3), and the tank body ( 2) A sealing assembly (1) is movably installed on the top of the tank body (2), a positioning assembly (4) is movably installed at the bottom of the tank body (2), and bolts (7) are installed on both sides of the positioning assembly (4). A partition plate (202) is fixedly installed inside the tank body (2), the water inlet pipe (5) and the water outlet pipe (3) are respectively located on both sides of the partition plate (202), and the water inlet pipe (5) Higher than the water outlet pipe (3), the bottom of the partition plate is lower than the height of the water outlet pipe (3), and a gap is left with the bottom wall of the tank body (2). 2. A sterile floor drain according to claim 1, characterized in that: the sealing assembly (1) comprises a sealing cover (101), and a handle (102) is fixedly installed on the top of the sealing cover (101), A sealing gasket (103) is fixedly arranged at the bottom of the sealing cover (101). 3. The aseptic floor drain according to claim 1, characterized in that a connecting ring (201) is fixedly arranged on the top of the tank body (2). 4. A sterile floor drain according to claim 1, characterized in that: the other side of the water outlet pipe (3) is movably provided with a connecting pipe (301), and the water outlet pipe (3) is connected to the The pipes (301) are movably connected by connecting bolts (302). 5. A sterile floor drain according to claim 1, characterized in that: the positioning assembly (4) comprises a positioning seat (401), and both sides inside the positioning seat (401) are provided with positioning holes ( 403), the top of the positioning seat (401) is provided with a positioning ring (402). 6. A sterile floor drain according to claim 1, characterized in that: both ends of the top of the water inlet pipe (5) are fixedly installed with a fixing block (502), and the interior of the fixing block (502) moves An adjustment block (501) is installed, a fixing bolt (504) is installed through the inside of the adjustment block (501), and a cover plate (503) is fixedly installed at the bottom of the adjustment block (501).

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