CN215802082U

CN215802082U - Anti-freezing and deodorizing device

Info

Publication number: CN215802082U
Application number: CN202122218444.0U
Authority: CN
Inventors: 刘成周; 蒋军; 段余乐; 逯晓朋; 魏云堂
Original assignee: Yike Environmental Technology Henan Co ltd
Current assignee: Yike Environmental Technology Henan Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-11
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to the technical field of environmental engineering, and particularly discloses a freezing-resistant and odor-resistant device which comprises an elbow, wherein a connecting pipe is integrally formed at the lower end of the elbow, a fixed seat is formed at the upper end of the end part of the connecting pipe, a sealing plate blocked at the pipe orifice of the connecting pipe is fixed on the fixed seat through a pin shaft, and a clamping joint is fixedly glued at the upper end of the elbow. Has the advantages that: through reasonable setting structure, both easy to assemble are fixed, can guarantee during the use moreover that liquid dung and excrement and urine can not remain in the excrement and urine discharge pipe, do not receive weather influence, prevent frostbite, deodorant, and the convenience is used in the cold place of weather.

Description

Anti-freezing and deodorizing device

Technical Field

The utility model relates to the technical field of environmental engineering, in particular to a freeze-proof and deodorization device.

Background

The lower part of the toilet bowl is flushed by water, and in order to prevent odor from returning to the room through a sewage discharge pipe, a water seal mode is adopted, and the water seal mode is mostly realized by adopting a U-shaped pipe, as shown in figure 3. This can be used normally in cities and in warm climates. However, in regions with extremely cold weather and regions with cold climate, especially rural regions, the country has been widely spreading dry toilets to change water into flushing toilets, and the water is easily frozen in the water seal elbow pipe, so that the water seal pipe is broken, the toilets cannot be used, and serious people will influence the normal lives of residents.

SUMMERY OF THE UTILITY MODEL

The utility model provides a freeze-proof and deodorization device for solving the problems.

The technical scheme of the utility model is realized as follows:

the utility model provides a freeze proof deodorant device, includes the elbow, elbow lower extreme integrated into one piece has the connecting pipe, the shaping of connecting pipe tip upper end has the fixing base, be fixed with through the round pin axle on the fixing base and block up the board that seals of connecting pipe mouth of pipe department, elbow upper end adhesive fixation has the chucking to connect.

Furthermore, a torsion spring is fixed on the fixing shaft of the sealing plate.

Furthermore, the included angle between the elbow and the connecting pipe is 90-120 degrees.

Furthermore, an inclined opening is formed at the pipe orifice of the connecting pipe, and the sealing plate covers the inclined opening.

Further, the chucking connects including transition joint, transition joint with the one end shaping of elbow cooperation installation has the interface groove, transition joint other end internal diameter is less than the diameter in interface groove, transition joint keeps away from the one end shaping of elbow has arc joint portion, arc joint portion tip shaping has the snap ring, the shaping has the horn mouth on the snap ring, the internal diameter of snap ring is less than transition joint's minimum internal diameter, the main aspects internal diameter of horn mouth is greater than the external diameter of snap ring.

Furthermore, the horn mouth is provided with expansion grooves extending to the arc-shaped clamping portion in an annular array mode.

By adopting the technical scheme, the utility model has the beneficial effects that: through reasonable setting structure, both easy to assemble are fixed, can guarantee during the use moreover that liquid dung and excrement and urine can not remain in the excrement and urine discharge pipe, do not receive weather influence, prevent frostbite, deodorant, and the convenience is used in the cold place of weather.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a schematic diagram of a conventional water seal pipe structure.

The reference numerals are explained below:

1. clamping the joint; 11. a transition joint; 12. an interface slot; 13. an arc-shaped clamping part; 14. a snap ring; 15. a bell mouth; 16. an expansion tank; 2. bending the pipe; 3. a connecting pipe; 4. a fixed seat; 5. a sealing plate; 6. a torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-2, a freeze proof deodorization device comprises an elbow 2, a connecting pipe 3 is integrally formed at the lower end of the elbow 2, a fixing seat 4 is formed at the upper end of the end part of the connecting pipe 3, a sealing plate 5 which is blocked at the pipe orifice of the connecting pipe 3 is fixed on the fixing seat 4 through a pin shaft, the sealing plate 5 can be used for blocking the pipe orifice of the connecting pipe 3, odor overflow is avoided, deodorization effect is achieved, a clamping joint 1 is fixedly glued at the upper end of the elbow 2, the connection with a squatting pan or a toilet is convenient, tight fit installation is guaranteed, and leakage is avoided.

In this embodiment, the fixing shaft of the sealing plate 5 is fixed with a torsion spring 6, and the elasticity of the torsion spring 6 ensures that the sealing plate 5 can be automatically attached to the pipe orifice of the connecting pipe.

In the embodiment, the included angle between the elbow 2 and the connecting pipe 3 is 90-120 degrees, when the elbow 2 is vertical, the connecting pipe 3 is inclined downwards, so that water and excrement in the connecting pipe can flow downwards automatically, and freezing in cold weather after residue is avoided.

In this embodiment, the mouth of pipe department shaping of connecting pipe 3 has the bevel connection, seals board 5 and covers on the bevel connection, when the bevel connection slope up or when perpendicular with the elbow, even do not install torsion spring 6, seal board 5 can be automatic to be covered on the mouth of pipe of connecting pipe 3 under the effect of earth gravity, when the bevel connection slope down, must install torsion spring 6 and guarantee that seal board 5 can be automatic stifled on the mouth of pipe of connecting pipe 3, realize the sealed to connecting pipe 3.

In this embodiment, chucking joint 1 includes transition joint 11, transition joint 11 has interface slot 12 with the one end shaping of elbow 2 cooperation installation, transition joint 11 other end internal diameter is less than the diameter of interface slot 12, the one end shaping that elbow 2 was kept away from to transition joint 11 has arc joint portion 13, the shaping of 13 tip of arc joint portion has snap ring 14, the shaping has horn mouth 15 on the snap ring 14, the internal diameter of snap ring 14 is less than transition joint 11's minimum internal diameter, the main aspects internal diameter of horn mouth 15 is greater than the external diameter of snap ring 14, when installing with toilet bowl or squatting pan, arc joint portion 13 can take place to warp when the blow off pipe of toilet bowl or squatting pan inserts chucking joint 1 and makes snap ring 14 advance the contact card on the blow off pipe outer wall, thereby avoid appearing becoming flexible, simultaneously the blow off pipe inserts in transition joint 11, make the filth directly get into in elbow 2, avoid revealing.

In this embodiment, the expansion slots 16 extending to the arc-shaped clamping portion 13 are formed in the bell mouth 15, and the expansion slots 16 are distributed in an annular array, so that the arc-shaped clamping portion 13 can be conveniently opened.

The working principle of the utility model is as follows: when the device is used, the length of the elbow 2 is cut according to the size of a field, then the surface of the interface groove 12 is coated with glue, then the elbow 2 is inserted into the interface groove 12, the installation and fixation of the elbow 2 and the clamping joint 1 are completed, when a toilet or a squatting pan is installed, the sewage discharge pipe is just opposite to the bell mouth 15, downward pressure is applied to ensure that the sewage discharge pipe passes through the snap ring 14 and is inserted into the transition joint 11, the snap ring 14 is contacted with the sewage discharge pipe under the action force of the arc-shaped clamping part 13 to complete the assembly, when sewage is discharged, excrement and the like enter the elbow 2 through the transition joint 11 and then automatically slide downwards along the slope of the connecting pipe 3 to flow out from the end part of the connecting pipe 3 to reach containers such as an excrement pool and the like, when the excrement and water pass through, the sealing plate 5 can be opened to ensure that five excrement and the liquid in the connecting pipe 3 or the liquid remain, when the excrement and the liquid pass through, the sealing plate 5 automatically blocks the end part of the connecting pipe 3, excrement backflow is avoided, odor backflow is avoided, and anti-freezing and deodorizing effects are achieved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a freeze proof deodorant device which characterized in that: including elbow (2), elbow (2) lower extreme integrated into one piece has connecting pipe (3), connecting pipe (3) tip upper end shaping has fixing base (4), be fixed with through the round pin axle on fixing base (4) and block up sealing plate (5) of connecting pipe (3) mouth of pipe department, elbow (2) upper end adhesive fixation has chucking joint (1).

2. The freeze and odor resistant device of claim 1, wherein: a torsion spring (6) is fixed on a fixed shaft of the sealing plate (5).

3. The freeze and odor resistant device of claim 1, wherein: the included angle between the elbow (2) and the connecting pipe (3) is 90-120 degrees.

4. The freeze and odor resistant device of claim 1, wherein: an inclined opening is formed in the pipe orifice of the connecting pipe (3), and the sealing plate (5) covers the inclined opening.

5. The freeze and odor resistant device of claim 1, wherein: chucking connects (1) including transition joint (11), transition joint (11) with the one end shaping of elbow (2) cooperation installation has interface groove (12), transition joint (11) other end internal diameter is less than the diameter of interface groove (12), transition joint (11) are kept away from the one end shaping of elbow (2) has arc joint portion (13), arc joint portion (13) tip shaping has snap ring (14), the shaping has horn mouth (15) on snap ring (14), the internal diameter of snap ring (14) is less than the minimum internal diameter of transition joint (11), the main aspects internal diameter of horn mouth (15) is greater than the external diameter of snap ring (14).

6. The freeze and odor resistant device of claim 5, wherein: the horn mouth (15) are formed with expansion grooves (16) extending to the arc clamping portions (13), and the expansion grooves (16) are distributed in an annular array mode.