CN212680254U

CN212680254U - Sewage filtering and discharging pipeline for hospital sewage treatment

Info

Publication number: CN212680254U
Application number: CN202020904823.8U
Authority: CN
Inventors: 封志昀; 谭银花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-03-12
Anticipated expiration: 2030-05-26

Abstract

The utility model belongs to the technical field of sewage treatment, specifically be a hospital is sewage for sewage treatment filters discharge tube way, including sewage pipe, filter core, sealed tube cap and chucking mechanism, the filter core assembly is in the sewage pipe, sealed tube cap connects on the sewage pipe, chucking mechanism installs sealed tube cap is used for the chucking filter core, the sewage pipe is including protruding, slant pipe, right angle portion and installation department, the sewage pipe inner wall is protruding to the outstanding formation in inboard, the slant pipe sets up in the bottom of sewage pipe, and is equipped with right angle portion between slant pipe and the sewage pipe. This sewage filtration discharge pipe for hospital sewage treatment installs the slant pipe of filter core through setting up, can filter the filth impurity in the sewage to avoid the filth impurity siltation in the sewage to block up the pipeline, and this slant pipe is through setting up the sealed tube cap of detachable, has made things convenient for the cleaning work of this filth impurity that the filter core filtered and filter core body.

Description

Sewage filtering and discharging pipeline for hospital sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a sewage filters discharge tube for hospital's sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

However, the existing sewage discharge pipeline for hospital sewage treatment usually has no filtering function, and under the condition of long-term use, dirt and impurities are easy to deposit, so that the pipeline is blocked and corroded, and the use of the pipeline is influenced.

In order to solve the problems, the application provides a sewage filtering and discharging pipeline for hospital sewage treatment.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a sewage filters discharge tube for hospital's sewage treatment has the characteristics of filtering sewage.

(II) technical scheme

In order to solve the technical problem, the utility model provides a hospital is sewage treatment with sewage filtration discharge pipe way, including sewage pipe, filter core, sealed tube cap and chucking mechanism, the filter core assembly is in the sewage pipe, sealed tube cap connects on the sewage pipe, chucking mechanism installs sealed tube cap is used for the chucking filter core.

Preferably, the sewage pipe includes protruding, slant pipe, straight horn portion and installation department, the sewage pipe inner wall is to the inboard outstanding formation of protruding, the slant pipe sets up in the bottom of sewage pipe, and is equipped with straight horn portion between slant pipe and the sewage pipe, the bottom of slant pipe is equipped with the installation department that is used for the installation of sealed tube cap.

Preferably, the sealing tube cover comprises a cover body, a fixing part, a positioning part, an inclined plane and a sealing ring, the fixing part is assembled with the mounting part through threads and arranged on the cover body, the positioning part is arranged on the inner side of the cover body, the inclined plane is arranged at the joint of the fixing part and the cover body, and the sealing ring is mounted between the positioning part and the fixing part and is attached to the mounting part.

Preferably, chucking mechanism is including fixed cover, guide post, spring, movable sleeve, guide way and stripper plate, fixed cover is fixed at the middle part of lid inner wall, and the middle part of fixed cover inner wall is fixed with the guide post, spring activity assembly is located between movable sleeve and the fixed cover inner wall on the guide post, movable sleeve activity suit is on the guide post, and offers the guide way that is used for the flexible removal of guide post in the movable sleeve, stripper plate fixed connection is on the tip of movable sleeve and the activity suit is intraductal at the slant.

Preferably, the protrusion is in an inverted triangle shape, and the protrusion is in press contact with the end of the filter element.

Preferably, the filter element is movably arranged in the inclined pipe.

Preferably, the movable sleeve is movably assembled inside the fixed sleeve, and the end part of the movable sleeve protrudes outwards to form an annular limiting structure which is movably arranged inside the fixed sleeve.

The above technical scheme of the utility model has following profitable technological effect:

1. this sewage filtration discharge pipe for hospital sewage treatment installs the slant pipe of filter core through setting up, can filter the filth impurity in the sewage to avoid the filth impurity siltation in the sewage to block up the pipeline, and this slant pipe is through setting up the sealed tube cap of detachable, has made things convenient for the cleaning work of this filth impurity that the filter core filtered and filter core body.

2. This sewage filtration discharge pipe for hospital's sewage treatment through setting up chucking mechanism, when filter core and sealed tube cap installation, can fix the filter core chucking at the slant intraductally to avoid the filter core to receive the rivers impact to rock and produce wearing and tearing and noise.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the sealing cap and the clamping mechanism of the present invention.

Reference numerals:

1. a sewage pipe; 11. a protrusion; 12. an inclined tube; 13. a right angle portion; 14. an installation part; 2. a filter element; 3. sealing the tube cover; 31. a cover body; 32. a fixed part; 33. a positioning part; 34. a bevel; 35. a seal ring; 4. a chucking mechanism; 41. fixing a sleeve; 42. a guide post; 43. a spring; 44. a movable sleeve; 45. a guide groove; 46. and (5) pressing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a hospital is sewage for sewage treatment filters discharge tube way, includes sewer pipe 1, filter core 2, sealed tube cap 3 and chucking mechanism 4, filter core 2 assembles in the sewer pipe 1, sealed tube cap 3 is connected on sewer pipe 1, chucking mechanism 4 is installed be used for chucking filter core 2 on the sealed tube cap 3.

Referring to fig. 1-2, the sewage pipe 1 includes a protrusion 11, an inclined pipe 12, a right-angled portion 13, and a mounting portion 14.

The inner wall of the sewage pipe 1 protrudes inwards to form a protrusion 11, the protrusion 11 is in an inverted triangle shape, and the protrusion 11 is in pressing contact with the end part of the filter element 2.

The inverted triangular protrusion 11 protruding towards the inner side of the sewage pipe 1 is utilized to ensure the strength, on one hand, the filter element 2 is convenient to position and fix, and on the other hand, the filter element 2 is attached and sealed to ensure the comprehensive filtration of sewage.

The oblique pipe 12 is arranged at the bottom of the sewage pipe 1, and a right-angled part 13 is arranged between the oblique pipe 12 and the sewage pipe 1.

In the present embodiment, the filtering efficiency of the contaminated water can be improved by providing the right angled portion 13 in order to increase the filtering area of the contaminated water.

The bottom of the inclined tube 12 is provided with a mounting part 14 for mounting the sealing tube cover 3.

In this embodiment, through setting up slant pipe 12 makes filter core 2 slant installation inside sewage pipe 1, can make things convenient for the subsequent clearance of the filth impurity that filter core 2 filtered, and dwindles the holistic volume of this discharge line, is convenient for its installation.

The sealing tube cover 3 includes a cover body 31, a fixing portion 32, a positioning portion 33, a slope 34, and a sealing ring 35.

The cover 31 is provided with a fixing portion 32 to be screwed to the mounting portion 14.

The fixing portion 32 provided on the cover 31 is used to match with the mounting portion 14 provided at the end of the slant pipe 12, so that the cover 31 can be easily screwed on the slant pipe 12, and the cover 31 can be easily mounted and dismounted.

The positioning portion 33 is provided inside the cover 31.

The positioning portion 33 provided inside the lid body 31 facilitates positioning and attachment of the seal ring 35.

The inclined surface 34 is provided at the junction of the fixing portion 32 and the lid body 31.

The inclined surface 34 provided at the joint between the fixing portion 32 and the lid body 31 can enhance the pressing effect on the gasket 35 and ensure the sealing effect of the gasket 35.

The packing 35 is attached between the positioning portion 33 and the fixing portion 32 and attached to the attachment portion 14.

After the cover 31 is assembled on the inclined tube 12 by using the sealing ring 35, the sealing ring 35 is tightly attached to the mounting portion 14, the positioning portion 33 and the inner wall of the cover 31 by an extrusion action, so that the mounting joint of the cover 31 and the inclined tube 12 is sealed to prevent leakage.

Referring to fig. 2, the chucking mechanism 4 includes a fixed sleeve 41, a guide post 42, a spring 43, a movable sleeve 44, a guide groove 45, and a pressing plate 46.

The fixing sleeve 41 is fixed in the middle of the inner wall of the cover 31, and a guide post 42 is fixed in the middle of the inner wall of the fixing sleeve 41.

The guide post 42 arranged in the fixed sleeve 41 can limit and guide the expansion of the movable sleeve 44, so that the expansion fluency of the movable sleeve 44 is improved, and the blockage of the movable sleeve 44 during the expansion movement is avoided.

Said spring 43 is movably fitted on the guide post 42 between the movable sleeve 44 and the inner wall of the fixed sleeve 41.

The both ends of spring 43 are fixed connection respectively on movable sleeve 44 and fixed cover 41 inner wall, utilize spring 43 carries out elastic buffer when can be to stripper plate 46 and filter core 2 extrusion contact to improve the compactness of stripper plate 46 and filter core 2 contact, thereby improve the steadiness after filter core 2 installs.

The movable sleeve 44 is movably sleeved on the guide post 42, a guide groove 45 for the guide post 42 to move in a telescopic manner is formed in the movable sleeve 44, and the extrusion plate 46 is fixedly connected to the end of the movable sleeve 44 and movably sleeved in the inclined tube 12.

In this embodiment, the pressing plate 46 is used to elastically press the filter element 2 between the protrusion 11 and the pressing plate 46 when the filter element 2 and the sealing cover 3 are installed, so as to prevent the filter element 2 from shaking due to water flow impact, reduce abrasion of the filter element 2, and prevent the filter element 2 from generating noise due to shaking.

The filter element 2 is movably assembled in the inclined pipe 12.

When the filter element 2 is installed, the filter element 2 is directly inserted into the inclined pipe 12, and then the pipe sealing cover 3 is screwed tightly, so that the filter element 2 is convenient to install, otherwise, when the filter element 2 is disassembled, the sealing cover 3 is taken down, so that the filter element 2 can be disassembled, and the disassembly is convenient.

The movable sleeve 44 is movably assembled inside the fixed sleeve 41, and the end of the movable sleeve 44 protrudes outwards to form an annular limiting structure movably inside the fixed sleeve 41.

By using the annular limiting structure, the movable sleeve 44 is prevented from being separated from the fixed sleeve 41 when being stretched.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a sewage filters discharge tube way for hospital's sewage treatment, its characterized in that, includes sewage pipe (1), filter core (2), sealed tube cap (3) and chucking mechanism (4), filter core (2) assembly is in sewage pipe (1), sealed tube cap (3) are connected on sewage pipe (1), chucking mechanism (4) are installed be used for chucking filter core (2) on sealed tube cap (3).

2. The sewage filtering and discharging pipeline for the hospital sewage treatment according to the claim 1, characterized in that the sewage pipe (1) comprises a protrusion (11), an oblique pipe (12), a right angle part (13) and a mounting part (14), the inner wall of the sewage pipe (1) protrudes to the inner side to form the protrusion (11), the oblique pipe (12) is arranged at the bottom of the sewage pipe (1), a right angle part (13) is arranged between the oblique pipe (12) and the sewage pipe (1), and the bottom of the oblique pipe (12) is provided with the mounting part (14) for mounting the sealing pipe cover (3).

3. The sewage filtering and discharging pipeline for the hospital sewage treatment according to the claim 1 is characterized in that the sealing pipe cover (3) comprises a cover body (31), a fixing part (32), a positioning part (33), an inclined plane (34) and a sealing ring (35), the fixing part (32) which is assembled with the mounting part (14) in a threaded manner is arranged on the cover body (31), the positioning part (33) is arranged on the inner side of the cover body (31), the inclined plane (34) is arranged at the joint of the fixing part (32) and the cover body (31), and the sealing ring (35) is arranged between the positioning part (33) and the fixing part (32) and is attached to the mounting part (14).

4. The sewage filtering and discharging pipeline for hospital sewage treatment according to claim 1, the clamping mechanism (4) comprises a fixed sleeve (41), a guide post (42), a spring (43), a movable sleeve (44), a guide groove (45) and an extrusion plate (46), the fixed sleeve (41) is fixed in the middle of the inner wall of the cover body (31), and the middle part of the inner wall of the fixed sleeve (41) is fixed with a guide post (42), the spring (43) is movably assembled on the guide post (42) and positioned between the movable sleeve (44) and the inner wall of the fixed sleeve (41), the movable sleeve (44) is movably sleeved on the guide post (42), and a guide groove (45) for the telescopic movement of the guide post (42) is arranged in the movable sleeve (44), the extrusion plate (46) is fixedly connected to the end part of the movable sleeve (44) and movably sleeved in the inclined pipe (12).

5. The sewage filtering and discharging pipe for hospital sewage treatment according to claim 2, characterized in that said protrusions (11) are of inverted triangular shape and the protrusions (11) are in pressing contact with the end of the filter element (2).

6. The sewage filtering and discharging pipeline for hospital sewage treatment according to claim 1 is characterized in that said filter element (2) is movably fitted inside the inclined pipe (12).

7. The sewage filtering and discharging pipeline for hospital sewage treatment according to claim 4, characterized in that said movable sleeve (44) is movably fitted inside the fixed sleeve (41), and the end of the movable sleeve (44) protrudes outwards to form an annular limit structure movable inside the fixed sleeve (41).