CN214366343U

CN214366343U - Automobile exhaust detection and purification device for closed parking lot

Info

Publication number: CN214366343U
Application number: CN202120120882.0U
Authority: CN
Inventors: 梁召燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-10-08
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a closed parking lot automobile exhaust detects and purifier, which comprises an outer shell, the both ends of shell body communicate respectively there are outlet duct and intake pipe, the tip of outlet duct and intake pipe all is provided with the connecting pipe, the tip of outlet duct and intake pipe all is formed with the connection slope pipe, the tip cover of connection slope pipe is equipped with spacing bolt, the connecting pipe imbeds to the inside of intake pipe, the tip of intake pipe is seted up the bar groove that extends to the tip, spacing bolt and the surface threaded connection of connection slope pipe, the surface middle part of intake pipe has run through the filter screen, the inner wall top of intake pipe has seted up the standing groove, filter screen and standing groove through connection; through the connection slope pipe and the spacing bolt of design, can be on guaranteeing with the stable basis of connecting pipe installation for the installation dismouting is all very convenient, great reduction the limitation of use.

Description

Automobile exhaust detection and purification device for closed parking lot

Technical Field

The utility model belongs to the technical field of automobile exhaust purifies and detects, concretely relates to seal parking area automobile exhaust and detect and purifier.

Background

Automobile exhaust is the waste gas that produces when the car uses, contain hundreds of different compounds, pollutant wherein has solid suspended particles, carbon monoxide, carbon dioxide, hydrocarbon, oxynitride, lead and sulfur oxide etc. when tail gas is direct harm human health, still can produce the profound influence to the environment of human life, now, in the confined parking area, also can install the device that specially detects and purify automobile exhaust, purify after reaching certain concentration with the harmful gas of guaranteeing in the parking area, thereby can not cause the damage to the human body.

Current automobile exhaust detects and purifier in being connected with the outside pipeline, often adopts a plurality of bolts to fix, though guarantee the stability of installation, nevertheless in the dismantlement in later stage, comparatively loaded down with trivial details, there is great limitation in the in-service use, has the space that can improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seal parking area automobile exhaust and detect and purifier to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a closed parking area automobile exhaust detects and purifier, includes the shell body, the both ends of shell body communicate respectively has outlet duct and intake pipe, the tip of outlet duct and intake pipe all is provided with the connecting pipe, the tip of outlet duct and intake pipe all is formed with the connection slope pipe, the tip cover of connecting slope pipe is equipped with spacing bolt, the inside of connecting pipe embedding to intake pipe, the bar groove that extends to the tip is seted up to the tip of intake pipe, the surface threaded connection of spacing bolt and connection slope pipe.

Preferably, the filter screen has been run through in the middle part of the surface of intake pipe, the standing groove has been seted up at the inner wall top of intake pipe, filter screen and standing groove through connection.

Preferably, a common connecting ring is fixed on the bottom end face of the filter screen, the connecting ring is embedded into the air inlet pipe, and the outer diameter of the filter screen is equal to the inner diameter of the air inlet pipe.

Preferably, the connecting ring is a rubber component, and the thickness of the connecting ring is one point twice of the thickness of the surface of the air inlet pipe.

Preferably, the surface of the outer shell is provided with a detection head, a filter assembly is arranged in the outer shell, and the detection head is connected with the filter assembly.

Preferably, the outer shell is a metal component, and the outer shell is of a hollow cuboid structure.

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

1. by the designed connecting slope pipe and the limiting bolt, the mounting and dismounting are very convenient on the basis of ensuring the stable mounting with the connecting pipe, and the use limitation is greatly reduced;

2. through the filter screen of design, can carry out earlier one-step filtration with the tail gas that gets into, improve the purification efficiency in later stage, in use simultaneously can dismantle the clearance, and it is very convenient to use, also can not appear simultaneously because of the jam that filters for a long time and lead to.

Drawings

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

FIG. 2 is a cross-sectional view of the connection between the intake pipe and the connecting pipe of the present invention;

FIG. 3 is a schematic view of the connection between the pipe and the limit bolt of the present invention;

FIG. 4 is a front view of the filter net and the connection ring of the present invention;

in the figure: 1. an air outlet pipe; 2. an air inlet pipe; 3. a connecting pipe; 4. a detection head; 5. an outer housing; 6. a placement groove; 7. a filter screen; 8. connecting a slope pipe; 9. a limit bolt; 10. a connecting ring; 11. a strip-shaped groove.

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.

Example 1

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a closed parking area automobile exhaust detects and purifier, including shell body 5, the both ends of shell body 5 communicate respectively there are outlet duct 1 and intake pipe 2, the tip of outlet duct 1 and intake pipe 2 all is provided with connecting pipe 3, the tip of outlet duct 1 and intake pipe 2 all is formed with connection pipe 8, the tip cover of connecting pipe 8 is equipped with spacing bolt 9, connect pipe 8 and spacing bolt 9 through the design, can be on the basis of guaranteeing to install stably with connecting pipe 3, it is all very convenient to make the installation dismouting, great reduction the limitation of using, connecting pipe 3 imbeds to intake pipe 2's inside, the bar groove 11 that extends to the tip is seted up to intake pipe 2's tip, spacing bolt 9 and the surperficial threaded connection who connects pipe 8.

In this embodiment, preferably, the surface of the outer casing 5 is provided with the detection head 4, the inner part of the outer casing 5 is provided with the filter assembly, and the detection head 4 is connected with the filter assembly.

In the present embodiment, the outer case 5 is preferably a metal member, and the outer case 5 has a hollow rectangular parallelepiped structure.

Example 2

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a closed parking area automobile exhaust detects and purifier, including shell body 5, the both ends of shell body 5 communicate respectively there are outlet duct 1 and intake pipe 2, the tip of outlet duct 1 and intake pipe 2 all is provided with connecting pipe 3, the tip of outlet duct 1 and intake pipe 2 all is formed with connection pipe 8, the tip cover of connecting pipe 8 is equipped with spacing bolt 9, connect pipe 8 and spacing bolt 9 through the design, can be on the basis of guaranteeing to install stably with connecting pipe 3, it is all very convenient to make the installation dismouting, great reduction the limitation of using, connecting pipe 3 imbeds to intake pipe 2's inside, the bar groove 11 that extends to the tip is seted up to intake pipe 2's tip, spacing bolt 9 and the surperficial threaded connection who connects pipe 8.

In this embodiment, it is preferred, intake pipe 2's surface middle part runs through there is filter screen 7, filter screen 7 through the design, can carry out earlier one step's filtration with the tail gas that gets into, improve the purification efficiency in later stage, in use simultaneously, can dismantle the clearance, it is very convenient to use, simultaneously also can not appear because of the jam that leads to for a long time filtering, standing groove 6 has been seted up at the inner wall top of intake pipe 2,

filter screen

7 and 6 through connection of standing groove, the bottom face of filter screen 7 fixes common go-between 10, go-between 10 imbeds to intake pipe 2's inside, the external diameter of filter screen 7 equals with intake pipe 2's internal diameter, go-between 10 is the rubber material component, the thickness of go-between 10 is one bit double of embedding intake pipe 2 surface thickness.

The utility model discloses a theory of operation and use flow: when the utility model is used, the connecting pipe 3 and the air inlet pipe 2 are firstly installed, in the installation, the end part of the air inlet pipe 2 is firstly inserted into the air inlet pipe 2, then the limit bolt 9 is rotated, in the rotation, the limit bolt 9 moves towards the end part of the connecting slope pipe 8, in the moving process, the connecting slope pipe 8 is deformed through the strip-shaped groove 11 to change the diameter, so that the connecting slope pipe 8 at the end part of the air inlet pipe 2 can clamp the connecting pipe 3 tightly, the fixing of the connecting pipe 3 is completed, then the filter screen 7 is inserted from the bottom end of the air inlet pipe 2 until the top part of the filter screen 7 moves to the inner side of the connecting slope pipe 8, at the moment, the connecting ring 10 also moves to the inside of the air inlet pipe 2, the fixing and limiting of the filter screen 7 are completed through the connecting ring 10, the tail gas is transmitted into the air inlet pipe 2 through the connecting pipe 3, in the transmission process, the filtering is performed through the filter screen 7, after that filters through the inside purification subassembly of shell body 5, improves purification efficiency, in long-time filtration, can drive filter screen 7 through go-between 10 and demolish from intake pipe 2 in to this clears up filter screen 7, avoids the more impurity of filter screen 7's surface adhesion and influences the filter effect.

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 closed parking area automobile exhaust detects and purifier, includes shell body (5), the both ends of shell body (5) communicate respectively has outlet duct (1) and intake pipe (2), the tip of outlet duct (1) and intake pipe (2) all is provided with connecting pipe (3), its characterized in that: the utility model discloses a connection slope pipe, including inlet pipe (2), outlet duct (1), connecting slope pipe (8), the tip cover of connecting slope pipe (8) is equipped with stop bolt (9), connecting pipe (3) are embedded into the inside of inlet pipe (2), bar groove (11) that extend to the tip are seted up to the tip of inlet pipe (2), the surface threaded connection of stop bolt (9) and connecting slope pipe (8).

2. The device for detecting and purifying the automobile exhaust gas of the closed parking lot according to claim 1, characterized in that: the filter screen (7) has been run through in the middle part of the surface of intake pipe (2), standing groove (6) have been seted up at the inner wall top of intake pipe (2), filter screen (7) and standing groove (6) through connection.

3. The device for detecting and purifying the automobile exhaust gas of the closed parking lot according to claim 2, characterized in that: a common connecting ring (10) is fixed on the bottom end face of the filter screen (7), the connecting ring (10) is embedded into the air inlet pipe (2), and the outer diameter of the filter screen (7) is equal to the inner diameter of the air inlet pipe (2).

4. The device for detecting and purifying the automobile exhaust gas of the closed parking lot according to claim 3, characterized in that: the connecting ring (10) is a rubber component, and the thickness of the connecting ring (10) is one point double of the thickness of the surface of the embedded air inlet pipe (2).

5. The device for detecting and purifying the automobile exhaust gas of the closed parking lot according to claim 1, characterized in that: the surface mounting of shell body (5) has detection head (4), the inside of shell body (5) is provided with filtering component, it is connected with filtering component to detect head (4).

6. The device for detecting and purifying the automobile exhaust gas of the closed parking lot according to claim 5, characterized in that: the outer shell (5) is a metal component, and the outer shell (5) is of a hollow cuboid structure.