CN220486714U - Drainage pipe deodorization device for constructional engineering - Google Patents

Abstract

The utility model discloses a drain pipe deodorization device for construction engineering, which belongs to the technical field of drain pipes and particularly relates to a drain pipe deodorization device for construction engineering, comprising a drain pipe, wherein the drain pipe is divided into a parallel section and a vertical section, a groove is formed in the parallel section, a round baffle is connected in the groove, buoyancy plates are symmetrically connected to two sides of the round baffle, a bump is arranged on one side of the inside of the vertical section, a spring is connected to one side of the bump, a cover plate is connected to the other end of the spring, the round baffle is driven to ascend along the groove by the buoyancy plates when water flows pass through the groove, the round baffle naturally falls down due to gravity after the water flows pass through the groove, the drain pipe is closed, odor is prevented from entering the front end of the drain pipe, and the bump, the spring and the cover plate are arranged in the vertical section of the drain pipe, and the cover plate is driven to extend by the spring when the water flows reach.

Description

Drainage pipe deodorization device for constructional engineering

Technical Field

The utility model relates to the technical field of drainage pipes, in particular to a drainage pipe deodorization device for constructional engineering.

Background

The drain pipe mainly bears the tasks of rainwater, sewage, farmland drainage and irrigation and other drainage, and is divided into a plastic drain pipe, a concrete pipe and a reinforced concrete pipe, and the corresponding drain pipe is often required to carry out drainage operation when being installed in the building engineering, and the corresponding deodorization structure is often required to be installed when the drain pipe is arranged, so that better deodorization is carried out.

Patent number CN202221222295.3 discloses a drain pipe deodorizing device for building engineering, concretely relates to drain pipe field, this application includes a drain pipe deodorizing device for building engineering, including the drain pipe, the surface of drain pipe is equipped with deodorizing device, deodorizing device includes the connecting pipe, connecting pipe and drain pipe fixed connection, the one end fixedly connected with of connecting pipe a plurality of protruding piece, the arc surface fixedly connected with dwang of connecting pipe, the surface rotation of dwang is connected with the visor, the surface fixedly connected with of visor is attached to the ring, the size of attached ring and the size looks adaptation of connecting pipe, a plurality of the surface fixedly connected with non slipping spur of protruding piece, the non slipping spur is the rubber block, and this application can be given the delivery port of drain pipe and seal when not using the drain pipe, prevents that there are various and the circumstances that the insect got into the drain pipe from appearing when the delivery port does not use, reduces the emergence of drain pipe odor rubbish condition.

The protection cover is opened by the gravity of water flow when the device is used, the protection cover naturally falls down due to the gravity after the water flow stops and is fixed on the drain pipe by the suction force of the iron sheet on the magnet and the protection cover, so that the protection cover is prevented from being blown open by wind to prevent odor from entering the drain pipe, but when the device is in actual use, the protection cover can be opened by the water flow when the water flow is large, the protection cover can be remained in the drain pipe when the impact force is insufficient to open the protection cover when the water flow is small, and odor can still be generated, so that the design and improvement of the drain pipe deodorization device for the building engineering are required to solve the problems.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The present utility model has been made in view of the problems occurring in the conventional deodorizing devices for drain pipes for construction engineering.

Therefore, the utility model aims to provide the drain pipe deodorization device for the constructional engineering, through the grooves, the circular baffle and the buoyancy plate which are arranged on the parallel sections of the drain pipe, the buoyancy plate is utilized to drive the circular baffle to ascend along the grooves when water flows through, so that the water flows through, the circular baffle naturally drops due to gravity and seals the drain pipe after the water flows through, odor is prevented from entering the front end of the drain pipe, the bump, the spring and the cover plate which are arranged on the vertical sections of the drain pipe drive the spring to extend when the water flows reach, when the water flows are small, the spring is retracted to drive the cover plate to recover and seal the tail of the drain pipe, odor is prevented from entering the inside of the drain pipe from outside, the water is too little and remains in the vertical sections of the drain pipe, and the odor generated due to the blocking of the circular baffle cannot enter the front end of the drain pipe, so that the odor generated from the inside of the drain pipe of the existing device is not completely discharged from the inside the residual water flow and then enters the front end of the drain pipe is solved.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

the utility model provides a deodorant device of drain pipe for building engineering, its includes the drain pipe, the drain pipe divide into parallel section and perpendicular section, set up flutedly on the parallel section, recess internal connection has circular baffle, equal symmetrical connection in circular baffle both sides has the buoyancy board, the inside one side of perpendicular section is provided with the lug, lug one side is connected with the spring, the spring other end is connected with the apron.

As a preferable scheme of the drain pipe deodorization device for the building engineering, the utility model comprises the following steps: the diameter of the circular baffle plate is slightly smaller than that of the drain pipe, and the circular baffle plate moves up and down in the groove.

As a preferable scheme of the drain pipe deodorization device for the building engineering, the utility model comprises the following steps: the buoyancy of the buoyancy plate is larger than the sum of the weight of the circular baffle plate and the friction force of the circular baffle plate and the groove.

As a preferable scheme of the drain pipe deodorization device for the building engineering, the utility model comprises the following steps: one side of the tail part of the drain pipe is connected with a hinge.

As a preferable scheme of the drain pipe deodorization device for the building engineering, the utility model comprises the following steps: the resilience force of the spring is larger than the gravity of the cover plate, and the resilience force of the spring is smaller than the gravity of the water flow which is one-half of the water flow full of the vertical section.

As a preferable scheme of the drain pipe deodorization device for the building engineering, the utility model comprises the following steps: the cover plate is connected with one end of the drain pipe through a hinge.

Compared with the prior art, the utility model has the beneficial effects that: through this setting of drain pipe deodorization device for building engineering, structural design is reasonable, through recess that sets up at the parallel section of drain pipe, circular baffle and buoyancy board, utilize buoyancy board to drive circular baffle along the recess rising when rivers are passed through, make rivers pass through, the rivers pass through back circular baffle and drop and seal the drain pipe naturally because of gravity cause, prevent that the foul smell from getting into the drain pipe front end, bump through the perpendicular section of drain pipe setting, spring and apron, dash the apron and drive the spring extension when rivers arrive, spring retract and drive the apron and retrieve and seal the afterbody of drain pipe when rivers are hour, prevent that the foul smell from getting into inside the drain pipe from the external world, the water yield can remain inside the perpendicular section of drain pipe when too little, and can not get into the drain pipe front end because of the foul smell that the stop of circular baffle produced, the inside rivers of current device drain pipe of have been solved and have been got rid of the dirty foul smell and have been produced and then get into the drain pipe front end from the inside production of residual rivers.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is a schematic diagram of the front view structure of the present utility model.

In the figure; 100 drain pipes, 110 parallel sections, 120 vertical sections, 130 grooves, 140 round baffles, 150 buoyancy blocks, 160 convex blocks, 170 springs, 180 hinges and 190 cover plates.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides the following technical scheme: the utility model provides a deodorant device of drain pipe for building engineering, in the use, through recess that parallel section set up at the drain pipe, circular baffle and buoyancy board, utilize buoyancy board to drive circular baffle along the recess rising when rivers are passed through, make rivers pass through, the rivers pass through back circular baffle and drop and seal the drain pipe naturally because of gravity cause, prevent that the foul smell from getting into the drain pipe front end, bump through the perpendicular section setting of drain pipe, spring and apron, dash the cover board and drive the spring extension when rivers arrive, spring retract and drive the apron and retrieve and seal the afterbody of drain pipe when rivers are hour, prevent that the foul smell from outside entering the drain pipe inside, the water yield can remain inside the perpendicular section of drain pipe when too little, and can not get into the drain pipe front end because of the foul smell that the blockking of circular baffle produced, the inside rivers of current device drain pipe of has been solved and has been got rid of the dirty foul smell that leads to from inside the production of residual rivers and then gets into the condition of drain pipe front end.

Referring to fig. 1 to 3, a drain pipe deodorizing device for construction according to the present embodiment includes a drain pipe 100 in a main body portion;

the drain pipe 100 is divided into a parallel section 110 and a vertical section 120, a groove 130 is formed in the parallel section 110, a circular baffle 140 is connected to the groove 130, buoyancy plates 150 are symmetrically connected to two sides of the circular baffle 140, the circular baffle 140 is driven to move up and down in the groove 130 through the buoyancy plates 150, the parallel section 110 of the drain pipe 100 is sealed through the circular baffle 140, a bump 160 is arranged on one side of the inside of the vertical section 120, a spring 170 is connected to one side of the bump 160, a cover plate 190 is connected to the other end of the spring 170, a hinge 180 is connected to one side of the tail of the drain pipe 100, a cover plate 190 is connected to the tail of the drain pipe 100 through the hinge 180, the spring 170 is driven to stretch through the impact force of water flow on the cover plate 190, and the cover plate 190 is driven to seal the tail of the drain pipe 100 through resilience of the spring 170.

Referring to fig. 1-3, the specific working principle of the drainage pipe deodorization device for construction engineering according to the present embodiment is as follows, when the device is used, firstly, through the groove 130, the circular baffle 140 and the buoyancy plate 150 which are disposed at the parallel section 110 of the drainage pipe 100, when water flows through, the circular baffle 140 is driven to ascend along the groove 130 by the buoyancy plate 150, so that water flows through, the circular baffle 140 naturally drops due to gravity and seals the drainage pipe 100, so as to prevent odor from entering the front end of the drainage pipe 100, the bump 160, the spring 170 and the cover plate 190 disposed at the vertical section 120 of the drainage pipe 100 are used to flush the cover plate 190 to extend when water flows reach, when water flows are small, the spring 170 is retracted to drive the cover plate 190 to recover and seal the tail of the drainage pipe 100, so that odor is prevented from entering the inside of the drainage pipe 100 from outside, when water flows too little, odor generated by blocking of the circular baffle 140 does not enter the front end of the drainage pipe 100, so that odor generated from the inside the residual water flow is not completely discharged and then enters the front end of the drainage pipe 100.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. The utility model provides a deodorant device of drain pipe for building engineering which characterized in that: including drain pipe (100), drain pipe (100) divide into parallel section (110) and perpendicular section (120), set up fluted (130) on parallel section (110), recess (130) internally connected have circular baffle (140), equal symmetrical connection in circular baffle (140) both sides has buoyancy board (150), inside one side of perpendicular section (120) is provided with lug (160), lug (160) one side is connected with spring (170), the spring (170) other end is connected with apron (190).

2. The drain pipe deodorizing device for construction engineering according to claim 1, wherein: the diameter of the circular baffle plate (140) is slightly smaller than that of the drain pipe (100), and the circular baffle plate (140) moves up and down in the groove (130).

3. The drain pipe deodorizing device for construction engineering according to claim 1, wherein: the buoyancy of the buoyancy plate (150) is greater than the sum of the weight of the circular baffle (140) and the friction of the circular baffle (140) and the groove (130).

4. The drain pipe deodorizing device for construction engineering according to claim 1, wherein: one side of the tail part of the drain pipe (100) is connected with a hinge (180).

5. The drain pipe deodorizing device for construction engineering according to claim 1, wherein: the spring (170) has a spring force greater than the weight of the cover plate (190), and the spring force of the spring (170) is less than the weight of water flowing over one 3 times the vertical section (120).

6. The drain pipe deodorizing device for construction engineering according to claim 1, wherein: the cover plate (190) is connected with one end of the drain pipe (100) through a hinge (180).