CN216405661U

CN216405661U - Deodorant device of sewer for municipal works

Info

Publication number: CN216405661U
Application number: CN202122685185.2U
Authority: CN
Inventors: 张秀辉; 曲庆强; 于浩杰; 王玉洪
Original assignee: Shandong Changyi Construction Co ltd
Current assignee: Shandong Changyi Construction Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-29
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a sewer deodorization device for municipal engineering, and belongs to the technical field of equipment for municipal engineering. The utility model provides a deodorant device of sewer for municipal works, includes solid fixed ring, gu fixed ring bottom surface is equipped with the S-shaped connecting pipe, gu the fixed ring inner wall is equipped with the installation lid, both sides all are equipped with a plurality of small openings before the installation lid top surface, and a plurality of mounting grooves have been seted up to S-shaped connecting pipe bottom surface, and S-shaped connecting pipe downside is equipped with the sealed lid of T shape, and sealed rubber ring has been cup jointed to the sealed circumference outer wall upside of T shape, and guide bar top surface middle part is equipped with the spring. According to the utility model, through the matching between the T-shaped sealing cover arranged on the lower side of the S-shaped connecting pipe and the spring in the middle of the top surface of the guide rod, the T-shaped sealing cover can be automatically opened during drainage, and can be automatically closed when no water exists, so that odor leakage is prevented, meanwhile, the S-shaped connecting pipe arranged on the bottom surface of the fixing ring can realize water sealing, the odor-resistant effect of the device is further improved, and the device has higher practicability.

Description

Deodorant device of sewer for municipal works

Technical Field

The utility model relates to the technical field of equipment for municipal engineering, in particular to a sewer deodorization device for municipal engineering.

Background

Municipal works refer to municipal infrastructure construction works. Various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category. In-process to municipal facilities go on constructing, relevant staff often will use deodorant device of sewer for municipal works. The patent document with the prior art publication number of CN212453002U provides a sewer deodorization device for municipal engineering, which can prevent water from returning by closing a second cover plate when the floor drain is not used through the second cover plate, and can realize the sealing performance of the whole floor drain through a sealing ring embedded on the outer side of the second cover plate. Although the device has more beneficial effects, the following problems still exist: in order to guarantee the deodorization effect, prevent to return water, the device needs the staff artificially to close the second apron. This is not only troublesome, but also causes the situation that the sewage is accumulated and can not be discharged once the worker forgets to open the second cover plate due to negligence during the drainage. In view of this, we propose a sewer deodorant device for municipal works.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a sewer deodorization device for municipal engineering, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides a deodorant device of sewer for municipal works, includes solid fixed ring, gu fixed ring bottom surface is equipped with the S-shaped connecting pipe, gu fixed ring inner wall threaded connection has the installation lid, both sides all are linear equidistant a plurality of small openings of having seted up around the installation lid surface, the installation lid top surface middle part left and right sides all is equipped with the handle, personally submit annular equidistant a plurality of mounting grooves of having seted up at the bottom of the S-shaped connecting pipe, S-shaped connecting pipe downside is equipped with the sealed lid of T shape, sealed lid circumference outer wall upside of T shape has cup jointed sealed rubber ring, personally submit annular equidistant a plurality of guide bars that are equipped with at the bottom of the sealed lid of T shape, guide bar top surface middle part is equipped with the spring.

Preferably, the outer wall of the guide rod is in sliding connection with the inner wall of the corresponding mounting groove, the upper end of the spring is fixedly connected with the top surface of the inner wall of the corresponding mounting groove, and the circumferential outer wall of the sealing rubber ring is in friction contact with the inner wall of the S-shaped connecting pipe.

Preferably, the lower side of the circumferential outer wall of the S-shaped connecting pipe is sleeved with a magnetic ring, and the bottom surface of the magnetic ring is in magnetic fit with the outer wall of the T-shaped sealing cover.

Preferably, the middle of the bottom surface of the mounting cover is provided with a connecting rod, a receiving cylinder is sleeved on the upper side of the circumferential outer wall of the connecting rod, a plurality of filter holes are densely distributed on the bottom surface of the receiving cylinder, and the circumferential outer wall of the receiving cylinder is in sliding fit with the upper side of the circumferential inner wall of the S-shaped connecting pipe.

Preferably, the bristles are densely distributed on the lower side of the circumferential outer wall of the connecting rod and are in frictional contact with the upper side of the circumferential inner wall of the S-shaped connecting pipe.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, through the matching between the T-shaped sealing cover arranged on the lower side of the S-shaped connecting pipe and the spring in the middle of the top surface of the guide rod, the T-shaped sealing cover can be automatically opened during drainage, and can be automatically closed when no water exists, so that odor leakage is prevented, meanwhile, the S-shaped connecting pipe arranged on the bottom surface of the fixing ring can realize water sealing, the odor-resistant effect of the device is further improved, and the device has higher practicability.

2. According to the utility model, small garbage in sewage can be blocked through the plurality of filter holes arranged on the bottom surface of the bearing cylinder, the S-shaped connecting pipe is prevented from being blocked, meanwhile, some garbage can be further blocked through the bristles arranged on the lower side of the circumferential outer wall of the connecting rod, and meanwhile, when a worker carries out disassembly and assembly on the mounting cover, the bristles can clean the upper side of the inner wall of the S-shaped connecting pipe, so that the practicability of the device is further improved.

Drawings

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

FIG. 2 is a schematic sectional view of the upper side of the fixing ring and the S-shaped connecting tube of the present invention;

FIG. 3 is a schematic sectional view showing the structure of the underside of the S-shaped connection pipe according to the present invention;

FIG. 4 is a schematic sectional view showing the structure of the underside of the S-shaped connection pipe when the present invention is draining;

the reference numbers in the figures illustrate: 1. a fixing ring; 2. an S-shaped connecting pipe; 201. mounting grooves; 3. installing a cover; 301. A leak groove; 4. a handle; 5. a receiving cylinder; 501. filtering holes; 6. a magnetic ring; 7. a T-shaped sealing cover; 8. sealing the rubber ring; 9. a guide bar; 10. a spring; 11. a connecting rod; 12. and (3) brush hairs.

Detailed Description

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a deodorant device of sewer for municipal works, including solid fixed ring 1, gu fixed ring 1 bottom surface is equipped with S-shaped connecting pipe 2, gu fixed ring 1 inner wall threaded connection has installation lid 3, both sides all are linear equidistant around the 3 top surfaces of installation lid and have seted up a plurality of small openings 301, the installation is covered 3 top surfaces middle part left and right sides and all is equipped with handle 4, S-shaped connecting pipe 2 bottom surface is annular equidistant and has seted up a plurality of mounting grooves 201, S-shaped connecting pipe 2 downside is equipped with the sealed lid 7 of T-shaped, 7 circumference outer wall upsides of the sealed lid of T-shaped have cup jointed sealed rubber ring 8, the purpose that sets up sealed rubber ring 8 is the leakproofness of this device of being convenient for strengthen, promote deodorant effect, the sealed lid 7 bottom surfaces of T-shaped are annular equidistant and are equipped with a plurality of guide bars 9, guide bar 9 top surface middle part is equipped with spring 10, the purpose that sets up spring 10 promotes and resets guide bar 9 and the sealed lid 7 of T-shaped.

Specifically, the outer wall of the guide rod 9 is slidably connected with the inner wall of the corresponding mounting groove 201, the upper end of the spring 10 is fixedly connected with the top surface of the inner wall of the corresponding mounting groove 201, and the circumferential outer wall of the sealing rubber ring 8 is in frictional contact with the inner wall of the S-shaped connecting pipe 2.

Furthermore, a magnetic ring 6 is sleeved on the lower side of the circumferential outer wall of the S-shaped connecting pipe 2, the magnetic ring 6 is arranged to assist the T-shaped sealing cover 7 to reset, and the bottom surface of the magnetic ring 6 is in magnetic fit with the outer wall of the T-shaped sealing cover 7.

Still further, the connecting rod 11 is arranged in the middle of the bottom surface of the mounting cover 3, the receiving cylinder 5 is sleeved on the upper side of the outer circumferential wall of the connecting rod 11, a plurality of filter holes 501 are densely distributed on the bottom surface of the receiving cylinder 5, the filter holes 501 are arranged to block small garbage, the S-shaped connecting pipe 2 is prevented from being blocked, and the outer circumferential wall of the receiving cylinder 5 is in sliding fit with the upper side of the inner circumferential wall of the S-shaped connecting pipe 2.

Furthermore, the lower side of the circumferential outer wall of the connecting rod 11 is densely distributed with bristles 12, and the bristles 12 are in frictional contact with the upper side of the circumferential inner wall of the S-shaped connecting pipe 2.

The working principle is as follows: when relevant workers need to use the device to deodorize the sewer in the municipal construction process, firstly, the device is installed at a municipal drainage position by the workers, when rainwater and sewage pass through the leak groove 301, the rainwater and the sewage flow downwards into the inner cavity of the S-shaped connecting pipe 2, when the sewage passes through the receiving cylinder 5, garbage is blocked by the receiving cylinder 5, the sewage flows downwards from the filtering hole 501, when the sewage passes through the bristles 12, the residual garbage is further blocked by the bristles 12, when the sewage flows to the lower side of the right part of the S-shaped connecting pipe 2, under the impact of water flow, the T-shaped sealing cover 7, the sealing rubber ring 8 and the guide rod 9 move downwards, the spring 10 extends, the sewage immediately flows into the sewer, when the sewage is drained completely, under the action of the force of the contraction and reset of the spring 10, the T-shaped sealing cover 7, the sealing rubber ring 8 and the guide rod 9 move upwards to block the lower side of the S-shaped connecting pipe 2, preventing the leakage of odor. At this time, a part of water remains in the S-shaped connection pipe 2, further isolating the odor. When the staff need clear up accepting a section of thick bamboo 5, hold handle 4 by the staff, upwards unscrew installation lid 3, at this in-process, connecting rod 11 drives brush hair 12 and rotates and rebound to carry out the cleanness of certain degree to 2 left parts inner walls of S-shaped connecting pipe, will accept that the inside and brush hair 12 clearance of a section of thick bamboo finishes after, can adorn installation lid 3 back again solid fixed ring 1 inner chamber.

Claims

1. The utility model provides a deodorant device of sewer for municipal works, includes solid fixed ring (1), its characterized in that: the utility model discloses a T-shaped sealing cover, including solid fixed ring (1), solid fixed ring (1) bottom surface is equipped with S-shaped connecting pipe (2), gu fixed ring (1) inner wall threaded connection has installation lid (3), both sides all are linear equidistant around installation lid (3) top surface and seted up a plurality of small openings (301), the installation lid (3) top surface middle part left and right sides all is equipped with handle (4), S-shaped connecting pipe (2) bottom surface is annular equidistant and has seted up a plurality of mounting grooves (201), S-shaped connecting pipe (2) downside is equipped with the sealed lid of T shape (7), sealed lid of T shape (7) circumference outer wall upside has cup jointed sealed rubber ring (8), the sealed lid of T shape (7) bottom surface is annular equidistant and is equipped with a plurality of guide bars (9), guide bar (9) top surface middle part is equipped with spring (10).

2. The sewer deodorization device for municipal works according to claim 1, characterized in that: the outer wall of the guide rod (9) is connected with the inner wall of the corresponding mounting groove (201) in a sliding mode, the upper end of the spring (10) is fixedly connected with the top surface of the inner wall of the corresponding mounting groove (201), and the circumferential outer wall of the sealing rubber ring (8) is in friction contact with the inner wall of the S-shaped connecting pipe (2).

3. The sewer deodorization device for municipal works according to claim 1, characterized in that: the magnetic ring (6) is sleeved on the lower side of the circumferential outer wall of the S-shaped connecting pipe (2), and the bottom surface of the magnetic ring (6) is in magnetic fit with the outer wall of the T-shaped sealing cover (7).

4. The sewer deodorization device for municipal works according to claim 1, characterized in that: the mounting cover is characterized in that a connecting rod (11) is arranged in the middle of the bottom surface of the mounting cover (3), a bearing cylinder (5) is sleeved on the upper side of the circumferential outer wall of the connecting rod (11), a plurality of filter holes (501) are densely distributed in the bottom surface of the bearing cylinder (5), and the circumferential outer wall of the bearing cylinder (5) is in sliding fit with the upper side of the circumferential inner wall of the S-shaped connecting pipe (2).

5. The sewer deodorization device for municipal works according to claim 4, characterized in that: the lower side of the circumferential outer wall of the connecting rod (11) is densely provided with bristles (12), and the bristles (12) are in friction contact with the upper side of the circumferential inner wall of the S-shaped connecting pipe (2).