CN218727155U - Automobile exhaust emission detection equipment - Google Patents

Abstract

The utility model relates to an exhaust emissions detects technical field, and discloses an automobile exhaust emissions check out test set, including the install bin, the right side of install bin is fixed to be equipped with the controller, the inner wall of install bin is fixed to be equipped with the detection box, the inner wall of install bin is fixed to be equipped with the fixed plate, the top of fixed plate is fixed to be equipped with the motor, the outer edge fixed cover of the output shaft of motor has cup jointed first gear, the top of install bin is rotated and is connected with the second gear, the top of second gear is fixed to be equipped with the fixed column, through the work of the exhaust fan of the outer wall fixed mounting of install bin for can cool down the device, the round hole of seting up through the outer wall of install bin makes can discharge the install bin with the inside dust of the device for exhaust fan work makes, has reached the mesh of removing dust and cooling to the device, has reduced the erosion of dust to the check out test set, has improved the device's life.

Description

Automobile exhaust emission detection equipment

Technical Field

The utility model relates to an exhaust emissions detects technical field, specifically is an automobile exhaust emissions check out test set.

Background

Automobile exhaust is exhaust gas generated when an automobile is used, and contains hundreds of different compounds, wherein pollutants comprise solid suspended particles, carbon monoxide, carbon dioxide, hydrocarbons, oxynitrides, lead, sulfur oxides and the like, and the exhaust gas has a profound influence on the environment of human life while directly harming human health.

Current automobile exhaust discharges check out test set can refer to the chinese utility model patent that the grant bulletin number is CN216429737U, and it discloses an automobile exhaust discharges check out test set, "including the detection case, the positive left front side of detection case is provided with the tail gas detector, the tail gas detection chamber has been seted up in the inside left side of detection case, the tip of detection case is provided with the end cover, the back left side of detection case is provided with the intake pipe, the other end of intake pipe is provided with the detection adapter tube, the left surface of detection case is provided with the location cassette, the inside left side of detection case is provided with and just imitates the filter screen, the inside right side of detection case is provided with the active carbon adsorption layer, the inside of detection case is and be located and just imitate and be provided with high-efficient filter screen between filter screen and the active carbon adsorption layer, the positive right downside of detection case is provided with discharge valve. This automobile exhaust discharges check out test set passes through electric connection through the check out test set that is equipped with, reaches the purpose that detects automobile exhaust. "

However, when the device is used, the adopted detection equipment is electrically connected and detects automobile exhaust, but the device needs to be powered on when in use, and the device does not have an energy conversion device, so that the electricity is wasted in government planning, the practicability of the device is reduced, and the device is used outside, so that the road dust is large, and the dust can reduce the service life of the device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automobile exhaust discharges check out test set possesses the conversion that can carry out the energy and improves the rate of utilization to solar energy, has reduced the extravagant advantage of civilian electricity utilization, possesses the advantage that can dispel the heat and remove dust to the device, has solved the problem that proposes among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides an automobile exhaust emission check out test set, includes the install bin, the right side of install bin is fixed to be equipped with the controller, the inner wall of install bin is fixed to be equipped with the detection box, the inner wall of install bin is fixed to be equipped with the fixed plate, the top of fixed plate is fixed to be equipped with the motor, the outer edge fixed coupling of the output shaft of motor has first gear, the top of install bin rotates and is connected with the second gear, the top fixed coupling of second gear has the fixed column, the top fixed coupling of fixed column has the mounting panel, the outer wall fixed coupling of mounting panel has the motor, the outer edge fixed coupling of the output shaft of motor has the threaded rod, the outer edge threaded connection of threaded rod has the slide bar, the top of slide bar rotates and is connected with the slider, the outer wall slip of slider has cup jointed solar panel, the top fixed coupling of mounting panel has the fixed block, the outer wall fixed coupling of install bin has the stabilizing block, the inner wall fixed coupling of stabilizing block has the exhaust fan, the inner chamber sliding connection of install bin has the filter.

As an optimal technical scheme of the utility model, the round hole has been seted up on the right side of install bin, and the shape looks adaptation of the shape of round hole and steady piece.

As a preferred technical scheme of the utility model, the teeth of a cogwheel of first gear meshes with the teeth of a cogwheel of second gear mutually.

As a preferred technical scheme of the utility model, the inner wall of fixed block is fixed to be equipped with the round bar, and the round bar runs through solar panel and rotates the connection.

As the utility model discloses a preferred technical scheme, the square groove has been seted up at the top of mounting panel, the threaded rod is located the inner chamber of square groove.

As a preferred technical scheme of the utility model, the quantity of filter is two, the surface of filter is equipped with cellular hole, and the inside packing in cellular hole has the active carbon.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this automobile exhaust discharges check out test set, the work of the exhaust fan through the outer wall fixed mounting of install bin for can cool down the device, the round hole of seting up through the outer wall of install bin, make exhaust fan work make can be with the inside dust discharge install bin of the device, reached the purpose of removing dust and cooling to the device, reduced the erosion of dust to check out test set, improved the device's life.

2. This automobile exhaust emission check out test set, work through the motor, drive the rotation of first gear, the teeth of a cogwheel through first gear meshes with the teeth of a cogwheel of second gear mutually, make second teeth of a cogwheel atress rotate, make can change solar panel ground orientation, work through the motor, drive the rotation of threaded rod, the outer slide bar along threaded connection through the threaded rod, make the slide bar atress remove, the slider of connecting is rotated through the top of slide bar, make the slide bar drive the slider and slide in solar panel's bottom, and then reach the purpose of adjusting the solar panel angle, the conversion efficiency to solar energy has been improved, the power resource has been practiced thrift.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the front cut-away structure of the present invention;

FIG. 3 is a schematic diagram of the energy conversion structure of the present invention;

FIG. 4 is a schematic side sectional view of the present invention;

FIG. 5 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 6 is a schematic structural diagram of the point B in fig. 4 according to the present invention.

In the figure: 1. installing a box; 2. a controller; 3. a detection cartridge; 4. a fixing plate; 5. a motor; 6. a first gear; 7. a second gear; 8. fixing a column; 9. mounting a plate; 10. a motor; 11. a threaded rod; 12. a slide bar; 13. a slider; 14. a solar panel; 15. a fixed block; 16. a stabilizing block; 17. an exhaust fan; 18. a filter plate.

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.

Referring to fig. 1-6, an automobile exhaust emission detection device, including an installation box 1, a controller 2 is fixedly assembled on the right side of the installation box 1, a detection box 3 is fixedly assembled on the inner wall of the installation box 1, a fixing plate 4 is fixedly assembled on the inner wall of the installation box 1, a motor 5 is fixedly assembled on the top of the fixing plate 4, a first gear 6 is fixedly sleeved on the outer edge of an output shaft of the motor 5, a second gear 7 is rotatably connected on the top of the installation box 1, a fixing column 8 is fixedly assembled on the top of the second gear 7, a mounting plate 9 is fixedly assembled on the top of the fixing column 8, a motor 10 is fixedly assembled on the outer wall of the mounting plate 9, a threaded rod 11 is fixedly assembled on the outer edge of an output shaft of the motor 10, a sliding rod 12 is connected on the outer edge of the threaded rod 11, a sliding rod 12 is rotatably connected on the top of the sliding rod 12, a sliding block 13 is slidably sleeved on the outer wall of the sliding plate 13, a solar panel 14 is fixedly assembled on the top of the mounting plate 9, a fixing block 16 is fixedly assembled on the outer wall of the installation box 1, an exhaust fan 17 is fixedly assembled on the inner wall of the fixing block, a filter plate 18 is slidably connected with a filter plate 3, the detection box, so as to detect automobile exhaust emission on a city, and monitor the city.

The right side of the installation box 1 is provided with a round hole, the shape of the round hole is matched with that of the stabilizing block 16, and through the structure, the exhaust fan 17 can exhaust dust in the device conveniently, and the purpose of cooling the device is achieved.

Wherein, the teeth of a cogwheel of first gear 6 meshes with the teeth of a cogwheel of second gear 7 mutually, through above-mentioned structure for can rotate second gear 7, make solar panel 14 can follow the skew of sun and move.

Wherein, the inner wall fixed mounting of fixed block 15 is equipped with the round bar, and the round bar runs through solar panel 14 and rotates the connection, through above-mentioned structure for can have a stress point to solar panel 14, prevent that solar panel 14 can't carry out angle modulation.

Wherein, the square groove has been seted up at the top of mounting panel 9, and threaded rod 11 is located the inner chamber of square groove for through above-mentioned structure, friction when reducing threaded rod 11 and rotating improves the device's life.

Wherein, the quantity of filter 18 is two, and the surface of filter 18 is equipped with cellular hole, and the inside packing of cellular hole has active carbon, through above-mentioned structure for can adsorb the harmful gas in the automobile exhaust, reduce the injury of automobile exhaust to the human body.

The theory of operation, detect automobile exhaust through detection box 3 that is equipped with, the work of exhaust fan 17 through the outer wall fixed assembly of install bin 1, make and to cool down the device, the round hole seted up through the outer wall of install bin 1, make exhaust fan 17 work make can be with the inside dust discharge install bin 1 of the device, the purpose of cooling down of removing dust to the device has been reached, through the work of motor 5, drive the rotation of first gear 6, the teeth of a cogwheel through first gear 6 meshes with the teeth of a cogwheel of second gear 7, make second gear 7 atress rotate, make can change solar panel 14 ground orientation, through the work of motor 10, drive the rotation of threaded rod 11, slide bar 12 through the outer edge threaded connection of threaded rod 11, make slide bar 12 atress remove, slide block 13 through the top rotation connection of slide bar 12, make slide bar 12 drive slide block 13 slide in the bottom of 14, and then reach the purpose of adjusting the angle of solar panel 14.

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 (6)

1. The utility model provides an automobile exhaust emission check out test set, includes install bin (1), its characterized in that: the right side of the installation box (1) is fixedly provided with a controller (2), the inner wall of the installation box (1) is fixedly provided with a detection box (3), the inner wall of the installation box (1) is fixedly provided with a fixing plate (4), the top of the fixed plate (4) is fixedly provided with a motor (5), the outer edge of an output shaft of the motor (5) is fixedly sleeved with a first gear (6), the top of the mounting box (1) is rotationally connected with a second gear (7), the top of the second gear (7) is fixedly provided with a fixed column (8), the top of the fixed column (8) is fixedly provided with a mounting plate (9), the outer wall of the mounting plate (9) is fixedly provided with a motor (10), the outer edge of the output shaft of the motor (10) is fixedly provided with a threaded rod (11), the outer edge of the threaded rod (11) is connected with a sliding rod (12) through a thread, the top of the sliding rod (12) is rotationally connected with a sliding block (13), the outer wall of the sliding block (13) is sleeved with a solar panel (14) in a sliding way, the top of the mounting plate (9) is fixedly provided with a fixing block (15), the outer wall of the installation box (1) is fixedly provided with a stabilizing block (16), an exhaust fan (17) is fixedly arranged on the inner wall of the stabilizing block (16), the inner cavity of the installation box (1) is connected with a filter plate (18) in a sliding manner.

2. The automobile exhaust emission detection device according to claim 1, characterized in that: the right side of the installation box (1) is provided with a round hole, and the shape of the round hole is matched with that of the stabilizing block (16).

3. The automobile exhaust emission detection device according to claim 1, characterized in that: the gear teeth of the first gear (6) are meshed with the gear teeth of the second gear (7).

4. The automobile exhaust emission detection device according to claim 1, characterized in that: the inner wall of fixed block (15) is fixed to be equipped with the round bar, and the round bar runs through solar panel (14) and rotates the connection.

5. The automobile exhaust emission detection device according to claim 1, characterized in that: the square groove has been seted up at the top of mounting panel (9), threaded rod (11) are located the inner chamber of square groove.

6. The automobile exhaust emission detection device according to claim 1, characterized in that: the number of the filter plates (18) is two, the surfaces of the filter plates (18) are provided with honeycomb-shaped holes, and activated carbon is filled in the honeycomb-shaped holes.

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