CN211873295U

CN211873295U - Municipal administration sewage backflow prevention structure

Info

Publication number: CN211873295U
Application number: CN201922386421.3U
Authority: CN
Inventors: 王建春; 何志军
Original assignee: Chengdu New Hongji Technology Development Co ltd
Current assignee: Chengdu New Hongji Technology Development Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-11-06
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a municipal administration sewage backflow prevention structure, including violently managing, the inner wall fixedly connected with baffle of violently managing, the left side intercommunication of baffle has the raceway, the left end intercommunication of raceway has the cover of intaking, the equal fixedly connected with spring in top and the bottom on baffle right side, the right-hand member fixedly connected with baffle of spring, the top and the equal fixedly connected with stop collar in bottom of baffle. The utility model discloses a violently manage, baffle, raceway, cover of intaking, spring, baffle, stop collar, gag lever post and supporting shoe's cooperation, realized the purpose that excellent in use effect, can effectively block backward flow sewage, can realize carrying out one-way transport to municipal sewage, improved the user and felt to municipal sewage backflow prevention structure's experience, satisfy current market's demand, improved municipal sewage backflow prevention structure's practicality and usability, solved the not good problem of municipal sewage backflow prevention structure result of use in the past.

Description

Municipal administration sewage backflow prevention structure

Technical Field

The utility model relates to a municipal administration technical field specifically is a municipal administration sewage backflow prevention structure.

Background

Sewage is the discharge water that comes from life and production that receives certain pollution, the water that has lost original service function is called sewage for short, mainly be the water after using in life, municipal sewage carries and needs to use backflow-proof structure, but the most result of use of municipal sewage backflow-proof structure is not good in the past, can not effectively block backward flow sewage, be difficult to realize carrying out one-way transport to municipal sewage, the user is felt to the experience of municipal sewage backflow-proof structure has been reduced, can not satisfy current market's demand, because the problem that exists above, the practicality and the usability of municipal sewage backflow-proof structure have been reduced, a municipal sewage backflow-proof structure has been promoted pertinently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a municipal sewage backflow prevention structure possesses the good advantage of excellent in use effect, has solved the not good problem of municipal sewage backflow prevention structure result of use in the past.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a municipal administration sewage backflow prevention structure, includes violently the pipe, the inner wall fixedly connected with baffle of violently managing, the left side intercommunication of baffle has the raceway, the left end intercommunication of raceway has into water cover, the equal fixedly connected with spring in top and the bottom on baffle right side, the right-hand member fixedly connected with baffle of spring, the equal fixedly connected with stop collar in top and the bottom of baffle, the inner chamber of stop collar is provided with the gag lever post, the left end of gag lever post and the right side fixed connection of baffle, the right-hand member fixedly connected with supporting shoe of gag lever post, the surface of supporting shoe and the inner wall fixed connection who violently manages.

Preferably, logical groove has been seted up in the left side of violently managing the bottom, threaded hole and first seal groove have been seted up respectively in the left side of violently managing the bottom, the left side of violently managing the bottom is provided with the closing plate, the both sides of closing plate bottom all run through and are provided with first bolt, the screw thread end of first bolt extend to the inner chamber of threaded hole and with the inner wall threaded connection of threaded hole, the inner chamber of first seal groove is provided with first sealed the pad.

Preferably, the both ends of violently managing all are equipped with the flange, the second seal groove has been seted up to the inner wall of flange, the inner chamber of second seal groove is provided with the second and seals up the pad.

Preferably, the surface of the flange is provided with a through hole, an inner cavity of the through hole is provided with a second bolt, and a threaded end of the second bolt is in threaded connection with a nut.

Preferably, a groove is formed in the right side of the top of the front face of the transverse pipe, and a nameplate is fixedly connected to the inner wall of the groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a violently manage, baffle, raceway, cover of intaking, spring, baffle, stop collar, gag lever post and supporting shoe's cooperation, realized the purpose that excellent in use effect, can effectively block backward flow sewage, can realize carrying out one-way transport to municipal sewage, improved the user and felt to municipal sewage backflow prevention structure's experience, satisfy current market's demand, improved municipal sewage backflow prevention structure's practicality and usability, solved the not good problem of municipal sewage backflow prevention structure result of use in the past.

2. The utility model discloses a set up logical groove, be used for clearing up mud, prevent that municipal sewage anti-reflux structure from blockking up, through setting up screw hole and first bolt, be used for fixing the closing plate, through setting up first seal groove and first sealed pad, be used for improving closing plate and horizontally connected's leakproofness, through setting up the flange, be used for connecting outside pipe fitting, through setting up second seal groove and second sealed pad, be used for improving municipal sewage anti-reflux structure and outside pipe connections's leakproofness, through setting up the through-hole, second bolt and nut, be used for connecting other ring flanges, through setting up recess and data plate, a specification information for marking municipal sewage anti-reflux structure.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: 1. a transverse tube; 2. a partition plate; 3. a water delivery pipe; 4. a water inlet cover; 5. a spring; 6. a baffle plate; 7. a limiting sleeve; 8. a limiting rod; 9. a support block; 10. a through groove; 11. a threaded hole; 12. a first seal groove; 13. a sealing plate; 14. a first bolt; 15. a first gasket; 16. a flange; 17. a second seal groove; 18. a second gasket; 19. a through hole; 20. a second bolt; 21. a nut; 22. a groove; 23. a nameplate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a violently pipe 1, baffle 2, raceway 3, the cover 4 of intaking, spring 5, baffle 6, stop collar 7, gag lever post 8, supporting shoe 9, lead to groove 10, screw hole 11, first seal groove 12, closing plate 13, first bolt 14, first sealed pad 15, flange 16, second seal groove 17, the sealed pad 18 of second, through-hole 19, second bolt 20, nut 21, recess 22 and data plate 23 are the parts that universal standard spare or technical personnel in the field know, its concrete structure and principle belong to prior art, this technical personnel can learn through the technical manual.

Referring to fig. 1-3, a municipal sewage backflow prevention structure comprises a transverse pipe 1, a partition plate 2 is fixedly connected to the inner wall of the transverse pipe 1, a water delivery pipe 3 is communicated with the left side of the partition plate 2, a water inlet cover 4 is communicated with the left end of the water delivery pipe 3, a spring 5 is fixedly connected to the top and the bottom of the right side of the partition plate 2, a baffle 6 is fixedly connected to the right end of the spring 5, a stop collar 7 is fixedly connected to the top and the bottom of the baffle 6, a limit rod 8 is arranged in the inner cavity of the stop collar 7, the left end of the limit rod 8 is fixedly connected to the right side of the partition plate 2, a support block 9 is fixedly connected to the right end of the limit rod 8, the surface of the support block 9 is fixedly connected to the inner wall of the transverse pipe 1, a through groove 10 is formed in the left side of the bottom of the transverse pipe 1, a threaded hole 11 and a first seal, the threaded end of the first bolt 14 extends to the inner cavity of the threaded hole 11 and is in threaded connection with the inner wall of the threaded hole 11, the inner cavity of the first sealing groove 12 is provided with a first sealing gasket 15, both ends of the transverse pipe 1 are sleeved with flanges 16, the inner wall of the flanges 16 is provided with a second sealing groove 17, the inner cavity of the second sealing groove 17 is provided with a second sealing gasket 18, the surface of the flange 16 is provided with a through hole 19, the inner cavity of the through hole 19 is provided with a second bolt 20, the threaded end of the second bolt 20 is in threaded connection with a nut 21, the right side of the front top of the transverse pipe 1 is provided with a groove 22, the inner wall of the groove 22 is fixedly connected with a nameplate 23, the through groove 10 is arranged for cleaning sludge and preventing the blockage of a municipal sewage backflow preventing structure, the through arrangement of the threaded hole 11 and the first bolt 14 is used for fixing the sealing plate 13, and through arrangement of, the flange 16 is used for connecting an external pipe fitting, the second sealing groove 17 and the second sealing gasket 18 are arranged for improving the sealing performance of the municipal sewage backflow-preventing structure for connecting the external pipe fitting, the through hole 19, the second bolt 20 and the nut 21 are arranged for connecting other flange plates, the groove 22 and the nameplate 23 are arranged for marking the specification information of the municipal sewage backflow-preventing structure, the transverse pipe 1, the baffle plate 2, the water conveying pipe 3, the water inlet cover 4, the spring 5, the baffle plate 6, the limiting sleeve 7, the limiting rod 8 and the supporting block 9 are matched, the purpose of good using effect is achieved, backflow sewage can be effectively blocked, one-way conveying of municipal sewage can be achieved, the experience of a user on the municipal sewage backflow-preventing structure is improved, the requirement of the current market is met, and the practicability and usability of the municipal sewage backflow-preventing structure are improved, the problem of municipal sewage backflow prevention structure not good in use effect in the past is solved.

During the use, carry sewage through violently managing 1, carry water through cover 4 that intakes, carry sewage through raceway 3, push baffle 6 through water pressure, make baffle 6 remove right through water pressure, remove extension spring 5 through baffle 6 right, produce elastic potential energy through 5 deformations of spring, the realization is carried sewage, when sewage backward flow, drive baffle 6 through sewage and remove left, the elastic potential energy through spring 5 drives baffle 6 and removes left, seal raceway 3 through baffle 6, the realization prevents the sewage backward flow.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a municipal administration sewage backflow prevention structure, includes violently pipe (1), its characterized in that: violently manage inner wall fixedly connected with baffle (2) of (1), the left side intercommunication of baffle (2) has raceway (3), the left end intercommunication of raceway (3) has into water cover (4), the equal fixedly connected with spring (5) in top and the bottom on baffle (2) right side, the right-hand member fixedly connected with baffle (6) of spring (5), the equal fixedly connected with stop collar (7) in top and the bottom of baffle (6), the inner chamber of stop collar (7) is provided with gag lever post (8), the left end of gag lever post (8) and the right side fixed connection of baffle (2), the right-hand member fixedly connected with supporting shoe (9) of gag lever post (8), the surface of supporting shoe (9) and the inner wall fixed connection of violently managing (1).

2. The municipal sewage backflow-preventing structure according to claim 1, wherein: violently manage the left side of (1) bottom and seted up logical groove (10), threaded hole (11) and first seal groove (12) are seted up respectively to the left side of violently managing (1) bottom, the left side of violently managing (1) bottom is provided with closing plate (13), the both sides of closing plate (13) bottom all run through and are provided with first bolt (14), the screw thread end of first bolt (14) extend to the inner chamber of threaded hole (11) and with the inner wall threaded connection of threaded hole (11), the inner chamber of first seal groove (12) is provided with first sealed pad (15).

3. The municipal sewage backflow-preventing structure according to claim 1, wherein: both ends of violently managing (1) all are equipped with flange (16), second seal groove (17) have been seted up to the inner wall of flange (16), the inner chamber of second seal groove (17) is provided with the sealed pad (18) of second.

4. The municipal sewage backflow-preventing structure according to claim 3, wherein: the surface of the flange (16) is provided with a through hole (19), an inner cavity of the through hole (19) is provided with a second bolt (20), and a threaded end of the second bolt (20) is in threaded connection with a nut (21).

5. The municipal sewage backflow-preventing structure according to claim 1, wherein: a groove (22) is formed in the right side of the top of the front face of the transverse pipe (1), and a nameplate (23) is fixedly connected to the inner wall of the groove (22).