CN214329196U

CN214329196U - Deodorant device of sewer for municipal works

Info

Publication number: CN214329196U
Application number: CN202023123355.XU
Authority: CN
Inventors: 刘军伟; 闫贝贝
Original assignee: Individual
Current assignee: Diao Weijun; Diao Xiaoyu
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-01
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a deodorant device of sewer for municipal works, including the water guide pole, the fixed box of top fixedly connected with of water guide pole, the bottom fixedly connected with return bend of water guide pole, the venthole has been seted up to one side of fixed box, fixedly connected with three-way pipe in the venthole, the one end fixedly connected with carbon box of three-way pipe, the top outer wall fixedly connected with toper of fixed box is fought, two fixed blocks of one side inner wall fixedly connected with of fixed box, fixedly connected with second fixed axle between the fixed block, one side swing joint of second fixed axle has the turning block. The utility model discloses not only can absorb the foul smell through the active carbon in the carbon-box to remaining air purifies in the pipeline, improved the deodorization effect of device, can plug up the water guide rod through the semicircle board simultaneously, avoid the foul smell to rise to, can also make fixed box keep dry through the drier in the dry box, avoid fixed box to be corroded by steam.

Description

Deodorant device of sewer for municipal works

Technical Field

The utility model relates to a municipal works technical field especially relates to a deodorant device of sewer for municipal works.

Background

The municipal works refer to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns (villages) and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, the sewer is an urban public facility, belongs to the scope of the municipal works, and generally refers to pipelines for discharging sewage and rainwater of the buildings and underground passages for discharging sewage and rainwater of cities, factories or villages, and odor is often emitted in the sewer, so that the life of people is influenced.

Through the retrieval, grant publication number is CN 211200660U's patent, discloses a deodorant device of municipal works sewer, including ground, the well slot has been seted up to one side on ground, one side fixedly connected with first pipeline that ground is close to the well slot, one side overlap joint that the well slot is close to first pipeline has the well lid. The above patents suffer from the following disadvantages: residual odor in the pipeline can cause the residual gas to emerge when the well cover is opened, thus influencing the use of people and failing to meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sewer deodorization device for municipal engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sewer deodorization device for municipal engineering comprises a water guide rod, wherein the top end of the water guide rod is fixedly connected with a fixing box, the bottom end of the water guide rod is fixedly connected with a bent pipe, one side of the fixing box is provided with an air outlet, a three-way pipe is fixedly connected in the air outlet, one end of the three-way pipe is fixedly connected with a carbon box, the outer wall of the top part of the fixing box is fixedly connected with a conical hopper, the inner wall of one side of the fixing box is fixedly connected with two fixing blocks, a second fixing shaft is fixedly connected between the fixing blocks, one side of the second fixing shaft is movably connected with a rotating block, one side of the rotating block is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with an annular baffle, one side of the second fixing shaft is movably connected with two torsional springs, two ends of the torsional springs are respectively fixed with the fixing blocks and the rotating block, and the inner wall of one side of the water guide rod is fixedly connected with a first fixing shaft, one side swing joint of first fixed axle has two semicircle boards, the inner wall fixedly connected with dead lever of one side of water guide pole, one side fixedly connected with two springs of dead lever, and the spring is fixed with the semicircle board respectively.

As the utility model discloses further scheme again, one side inner wall fixedly connected with sealing member of water guide pole, and the sealing member contacts with the semicircle board.

As a further proposal, the top of the conical hopper is provided with a filter screen.

As the utility model discloses scheme further again, two installation pieces of one side fixedly connected with of filter screen, one side swing joint of installation piece has the pull rod.

As the utility model discloses scheme further again, the bottom fixedly connected with splash shield of fixed box, and the splash shield is located one side of venthole.

As a further scheme of the utility model, the one end fixedly connected with go-between of return bend, one side fixedly connected with rubber pad of go-between.

As a further proposal of the utility model, one end of the three-way pipe is fixedly connected with a drying box.

The utility model has the advantages that:

1. through the setting of installation carbon box on fixed box, remain the foul smell in the pipeline, enter into the carbon box through the three-way pipe in, the active carbon in the carbon box can absorb the foul smell to remaining air purifies in the pipeline, has improved the deodorization effect of device.

2. Through the setting of installation semicircle board on first fixed axle, when needs discharge sewage, sewage promotes the semicircle board and rotates downwards, and the spring shrink simultaneously makes sewage can discharge the water guide pole, finishes the back when sewage discharges, and the spring is kick-backed and is contracted, promotes the semicircle board and upwards rotates to make the semicircle board plug up the water guide pole, avoid the foul smell to rise, improved the convenience of device.

3. Through the setting of installation drying box on the three-way pipe, the drier in the drying box can make the air that enters into the three-way pipe through fixed box keep dry, prevents that steam from causing the corruption on attaching to fixed box for a long time, has improved the life of fixed box.

Drawings

Fig. 1 is a schematic view of a main view structure of a municipal engineering sewer deodorizing device provided by the utility model;

FIG. 2 is a schematic cross-sectional view of a sewage deodorization device for municipal works;

fig. 3 is the utility model provides a deodorant device's of sewer A point enlarged structure schematic diagram for municipal works.

In the figure: 1. fixing the rod; 2. a spring; 3. a first fixed shaft; 4. a semicircular plate; 5. a seal member; 6. a fixing box; 7. a splash shield; 8. an annular baffle; 9. rotating the block; 10. a fixed block; 11. a torsion spring; 12. a water guide rod; 13. bending the pipe; 14. a connecting ring; 15. a second fixed shaft; 16. a conical hopper; 17. filtering with a screen; 18. a pull rod; 19. a three-way pipe; 20. drying the box; 21. a carbon cartridge.

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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1 to 3, a sewer deodorizing device for municipal works comprises a water guide rod 12, a fixing box 6 is fixed at the top end of the water guide rod 12 through a bolt, a bent pipe 13 is fixed at the bottom end of the water guide rod 12 through a bolt, an air outlet hole is formed in one side of the fixing box 6, a three-way pipe 19 is fixed in the air outlet hole through a bolt, a carbon box 21 is fixed at one end of the three-way pipe 19 through a bolt, residual odor in a pipeline enters the carbon box 21 through the three-way pipe 19, activated carbon in the carbon box 21 can absorb the odor, so that residual air in the pipeline is purified, a conical hopper 16 is fixed on the outer wall of the top of the fixing box 6 through a bolt, two fixing blocks 10 are fixed on the inner wall of one side of the fixing box 6 through bolts, a second fixing shaft 15 is fixed between the fixing blocks 10 through bolts, a rotating block 9 is rotatably connected to one side of the second fixing shaft 15, one side of the rotating block 9 is fixed with a connecting rod through a bolt, one end of the connecting rod is fixed with an annular baffle plate 8 through a bolt, one side of the second fixed shaft 15 is sleeved with two torsion springs 11, two ends of the torsion springs 11 are respectively fixed with the fixed block 10 and the rotating block 9, one side inner wall of the water guide rod 12 is fixed with a first fixed shaft 3 through a bolt, one side of the first fixed shaft 3 is rotatably connected with two semicircular plates 4, one side inner wall of the water guide rod 12 is fixed with a fixed rod 1 through a bolt, one side of the fixed rod 1 is fixed with two springs 2 through bolts, and the springs 2 are respectively fixed with the semicircular plates 4, when sewage needs to be discharged, the sewage pushes the semicircular plates 4 to rotate downwards, meanwhile, the springs 2 contract, so that the sewage can be discharged out of the water guide rod 12, after the sewage is discharged, the springs 2 rebound and contract to push the semicircular plates 4 to rotate upwards, so that the semicircular plates 4 can block the water guide rod 12, avoiding the odor from rising upwards.

In the utility model, it should be noted that, a sealing element 5 is fixed on the inner wall of one side of the water guide rod 12 by bolts, and the sealing element 5 contacts with the semi-circular plate 4, the sealing element 5 makes the connection between the semi-circular plate 4 and the water guide rod 12 more compact, prevent odor from entering into the fixing box 6, a filter screen 17 is arranged on the top of the conical hopper 16, two mounting blocks are fixed on one side of the filter screen 17 by bolts, a pull rod 18 is rotatably connected on one side of the mounting blocks, the pull rod 18 facilitates the worker to lift the filter screen 17, thereby facilitating the worker to clean up the dirt on the filter screen 17, a splash guard 7 is fixed on the bottom of the fixing box 6 by bolts, and the splash guard 7 is positioned on one side of the vent hole, the splash guard 7 can prevent the sewage from entering into the three-way pipe 19 through the vent hole, one end of the elbow 13 is fixed with 14 by bolts, one side of the connecting ring 14 is bonded with a rubber pad, one end of the three-way pipe 19 is fixed with a drying box 20 through a bolt, and air entering the three-way pipe 19 through the fixing box 6 can be kept dry by the drying agent in the drying box 20, so that water vapor is prevented from being attached to the fixing box 6 and the three-way pipe 19 for a long time to cause corrosion.

The working principle is as follows: when sewage enters the conical hopper 16 from an external device, the filter screen 17 filters impurities in the sewage, the filtered sewage pushes the annular baffle plate 8 to rotate downwards, so that the sewage enters the fixed box 6, then the sewage pushes the semi-circular plate 4 to rotate downwards, the spring 2 on the fixed rod 1 is contracted, so that the sewage enters the bent pipe 13 through the water guide rod 12 to continue flowing, when the sewage is discharged, part of odor is blocked by the sewage remaining in the bent pipe 13, then part of odor enters the water guide rod 12, the spring 2 rebounds to contract to push the semi-circular plate 4 on the first fixed shaft 3 to rotate upwards, so that the semi-circular plate 4 blocks the top end of the water guide rod 12, so that the odor is blocked for the second time, the odor is prevented from continuing to rise upwards, then a small part of the odor enters the fixed box 6, the annular baffle plate 8 rotates upwards to block the top of the fixed box 6, so that the odor enters the three-way pipe 19, the activated carbon in the carbon box 21 absorbs the odor in the three-way pipe 19, and the drying box 20 keeps the gas entering the three-way pipe 19 dry, thereby blocking the odor in the sewer.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sewer deodorization device for municipal engineering comprises a water guide rod (12) and is characterized in that a fixing box (6) is fixedly connected to the top end of the water guide rod (12), a bent pipe (13) is fixedly connected to the bottom end of the water guide rod (12), an air outlet is formed in one side of the fixing box (6), a three-way pipe (19) is fixedly connected in the air outlet, a carbon box (21) is fixedly connected to one end of the three-way pipe (19), a conical hopper (16) is fixedly connected to the outer wall of the top of the fixing box (6), two fixing blocks (10) are fixedly connected to the inner wall of one side of the fixing box (6), a second fixing shaft (15) is fixedly connected between the fixing blocks (10), a rotating block (9) is movably connected to one side of the second fixing shaft (15), a connecting rod is fixedly connected to one side of the rotating block (9), and an annular baffle plate (8) is fixedly connected to one end of the connecting rod, one side swing joint of second fixed axle (15) has two torsional springs (11), and the both ends of torsional spring (11) are fixed mutually with fixed block (10) and turning block (9) respectively, one side inner wall fixedly connected with first fixed axle (3) of water guide pole (12), one side swing joint of first fixed axle (3) has two semicircle boards (4), one side inner wall fixedly connected with dead lever (1) of water guide pole (12), two springs (2) of one side fixedly connected with of dead lever (1), and spring (2) are fixed mutually with semicircle board (4) respectively.

2. The sewer deodorizing device for municipal works according to claim 1, wherein a sealing member (5) is fixedly connected to the inner wall of one side of the water guide rod (12), and the sealing member (5) is in contact with the semicircular plate (4).

3. The sewer deodorizing device for municipal works according to claim 1, wherein a strainer (17) is provided on the top of the cone-shaped hopper (16).

4. The sewer odor-resistant device for municipal engineering according to claim 3, wherein two mounting blocks are fixedly connected to one side of the filter screen (17), and a pull rod (18) is movably connected to one side of each mounting block.

5. The sewer odor-resistant device for municipal engineering according to claim 1, wherein a splash shield (7) is fixedly connected to the bottom of the fixing box (6), and the splash shield (7) is located on one side of the air outlet.

6. The sewer odor-resistant device for municipal engineering according to claim 1, wherein one end of the elbow (13) is fixedly connected with a connecting ring (14), and one side of the connecting ring (14) is fixedly connected with a rubber pad.

7. The sewer deodorizing device for municipal engineering according to claim 1, wherein one end of the tee pipe (19) is fixedly connected with a drying box (20).