CN214843325U

CN214843325U - Based on OBD big data analysis exhaust emission monitoring device

Info

Publication number: CN214843325U
Application number: CN202120472208.9U
Authority: CN
Inventors: 葛志龙; 曾日光; 方浩鹏
Original assignee: Shenzhen Meixin Chuangjing Technology Co ltd
Current assignee: Shenzhen Meixin Chuangjing Technology Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-11-23
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a based on OBD big data analysis exhaust emissions monitoring device, including the monitoring device body, the bottom of monitoring device body inner chamber is provided with the circulation case, the rear side fixedly connected with cooling tube of monitoring device body inner chamber, the top fixedly connected with condenser on monitoring device body inner chamber right side, the end of intaking of cooling tube and the outlet end intercommunication of condenser, the outlet end and the circulation case intercommunication of cooling tube, circulating water pump has been placed to the bottom of circulation case inner chamber, circulating water pump's outlet end intercommunication has the circulating pipe. The utility model discloses a cooperation of monitoring device body, circulation case, cooling tube, condenser, circulating water pump, circulating pipe, temperature sensor, humidity transducer, dehumidification case, fan, chamber door and controller is used, thermal diffusivity and dehumidification performance that can effectual improvement monitoring device body make the monitoring device body remain suitable operational environment throughout, improve the monitoring precision.

Description

Based on OBD big data analysis exhaust emission monitoring device

Technical Field

The utility model relates to a tail gas discharge monitoring device technical field specifically is a based on OBD big data analysis tail gas discharge monitoring device.

Background

Automobile emission refers to the generic term of automobile exhaust emission, evaporative emission and crankcase emission, and the abbreviation of automobile exhaust and emitted harmful substances refers to the exhaust emission refers to CO, HC, Ncx, sa, pb compounds, soot particles and the like in exhaust gas emitted by an engine exhaust pipe, the evaporative emission refers to harmful oil gas splashed by evaporation of an oil tank, a fuel supply system and a lubrication system, solvent steam of a coating on an automobile and the like, and an exhaust emission monitoring device can be used for monitoring automobile exhaust in an important road section.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a based on OBD big data analysis exhaust emissions monitoring device possesses the good advantage of heat dissipation dehumidification nature, and it is relatively poor to have solved current monitoring device thermal diffusivity and dehumidification performance, leads to the fact the influence to the monitoring data easily, needs a good monitoring device's of heat dissipation dehumidification nature problem.

In order to achieve the above object, the utility model provides a following technical scheme: a monitoring device for analyzing exhaust emission based on OBD big data comprises a monitoring device body, wherein a circulating box is arranged at the bottom of an inner cavity of the monitoring device body, a cooling pipe is fixedly connected at the rear side of the inner cavity of the monitoring device body, a condenser is fixedly connected at the top of the right side of the inner cavity of the monitoring device body, the water inlet end of the cooling pipe is communicated with the water outlet end of the condenser, the water outlet end of the cooling pipe is communicated with the circulating box, a circulating water pump is placed at the bottom of the inner cavity of the circulating box, the water outlet end of the circulating water pump is communicated with a circulating pipe, one end of the circulating pipe, far away from the circulating water pump, is communicated with the condenser, a temperature sensor is fixedly connected at the bottom of the right side of the inner cavity of the monitoring device body, a humidity sensor is fixedly connected at the top of the right side of the inner cavity of the monitoring device body, a dehumidifying box is fixedly connected at the top of the monitoring device body, the inner chamber fixedly connected with fan of dehumidification case, the front of monitoring device body has the chamber door through hinge swing joint, the positive top fixedly connected with controller of chamber door.

Preferably, the left side fixedly connected with dehumidification box of monitoring device body inner chamber, the quantity of dehumidification box is two.

Preferably, the top and the bottom of the dehumidification box are both provided with a through groove, and the inner cavity of the through groove is fixedly connected with a dust screen.

Preferably, the top of the monitoring device body is communicated with a dehumidification pipe, and a waterproof baffle is arranged at the top of the dehumidification pipe.

Preferably, the controller passes through wire electric connection with the condenser, the controller passes through wire electric connection with circulating water pump, the controller passes through wire electric connection with temperature sensor, the controller passes through wire electric connection with humidity transducer, the controller passes through wire electric connection with the fan.

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

1. the utility model discloses a monitoring device body, the circulation case, the cooling tube, the condenser, circulating water pump, the circulating pipe, temperature sensor, humidity transducer, the dehumidification case, the fan, the cooperation of chamber door and controller is used, thermal diffusivity and the dehumidification performance that can effectual improvement monitoring device body, make the monitoring device body remain suitable operational environment throughout, improve the monitoring precision, it is relatively poor to have solved current monitoring device thermal diffusivity and dehumidification performance, cause the influence to monitoring data easily, need a monitoring device's that heat dissipation dehumidification nature is good problem.

2. The utility model discloses a set up the dehumidification box, can improve the dehumidification efficiency of monitoring device body, through setting up the dust screen, can prevent that outside dust from getting into the monitoring device body, through setting up the dehumidification pipe, can not influence the air flow around the monitoring device body, influence the monitoring precision, through setting up the controller, each component operation of control that can be better.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

fig. 3 is the schematic view of the internal structure of the dehumidifying box of the present invention.

In the figure: 1. a monitoring device body; 2. a circulation box; 3. a cooling pipe; 4. a condenser; 5. a water circulating pump; 6. a circulation pipe; 7. a temperature sensor; 8. a humidity sensor; 9. a dehumidification box; 10. a fan; 11. a box door; 12. a controller; 13. a dehumidification box; 14. a dust screen; 15. and a dehumidification pipe.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, a monitoring device for analyzing exhaust emission based on OBD big data comprises a monitoring device body 1, wherein a dehumidifying box 13 is fixedly connected to the left side of the inner cavity of the monitoring device body 1, the number of the dehumidifying boxes 13 is two, the dehumidifying efficiency of the monitoring device body 1 can be improved by arranging the dehumidifying boxes 13, the top of the monitoring device body 1 is communicated with a dehumidifying pipe 15, the top of the dehumidifying pipe 15 is provided with a waterproof baffle plate, the dehumidifying pipe 15 can not affect the air flow around the monitoring device body 1 and affect the monitoring accuracy, the bottom of the inner cavity of the monitoring device body 1 is provided with a circulating box 2, the rear side of the inner cavity of the monitoring device body 1 is fixedly connected with a cooling pipe 3, the top of the right side of the inner cavity of the monitoring device body 1 is fixedly connected with a condenser 4, the water inlet end of the cooling pipe 3 is communicated with the water outlet end of the condenser 4, and the water outlet end of the cooling pipe 3 is communicated with the circulating box 2, a circulating water pump 5 is placed at the bottom of an inner cavity of a circulating box 2, a water outlet end of the circulating water pump 5 is communicated with a circulating pipe 6, one end of the circulating pipe 6, which is far away from the circulating water pump 5, is communicated with a condenser 4, a temperature sensor 7 is fixedly connected at the bottom of the right side of the inner cavity of a monitoring device body 1, a humidity sensor 8 is fixedly connected at the top of the right side of the inner cavity of the monitoring device body 1, a dehumidifying box 9 is fixedly connected at the top of the monitoring device body 1, through grooves are formed in the top and the bottom of the dehumidifying box 9, a dust screen 14 is fixedly connected in the inner cavity of the through grooves, external dust can be prevented from entering the monitoring device body 1 by arranging the dust screen 14, a fan 10 is fixedly connected in the inner cavity of the dehumidifying box 9, a box door 11 is movably connected to the front of the monitoring device body 1 through a hinge, a controller 12 is fixedly connected to the top of the front of the box door 11, and the controller 12 is electrically connected with the condenser 4 through a conducting wire, the controller 12 is electrically connected with the circulating water pump 5 through a lead, the controller 12 is electrically connected with the temperature sensor 7 through a lead, the controller 12 is electrically connected with the humidity sensor 8 through a lead, the controller 12 is electrically connected with the fan 10 through a lead, by arranging the controller 12, the operation of each element can be better controlled, by the cooperation of the monitoring device body 1, the circulating box 2, the cooling pipe 3, the condenser 4, the circulating water pump 5, the circulating pipe 6, the temperature sensor 7, the humidity sensor 8, the dehumidifying box 9, the fan 10, the box door 11 and the controller 12, the heat dissipation performance and the dehumidifying performance of the monitoring device body 1 can be effectively improved, the monitoring device body 1 can always keep a proper working environment, the monitoring accuracy is improved, the problems that the existing monitoring device is poor in heat dissipation performance and dehumidifying performance and is easy to influence monitoring data are solved, a monitoring device with good heat dissipation and dehumidification performances is needed.

During the use, temperature and humidity in the temperature sensor 7 and the humidity transducer 8 real-time supervision monitoring device body 1, open condenser 4 and circulating water pump 5 when the temperature is higher than the safe value of setting for in controller 12 in advance, circulating water pump 5 carries the water in the circulation case 2 to condenser 4 in, carry to cooling tube 3 after condenser 4 refrigerates, cool down the processing to monitoring device body 1, open fan 10 when humidity is higher, fan 10 outwards gives off the air in the monitoring device body 1, reduce the humidity in the monitoring device body 1 fast.

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 based on OBD big data analysis exhaust emission monitoring device, includes monitoring device body (1), its characterized in that: the bottom of the inner cavity of the monitoring device body (1) is provided with a circulating box (2), the rear side of the inner cavity of the monitoring device body (1) is fixedly connected with a cooling pipe (3), the top on the right side of the inner cavity of the monitoring device body (1) is fixedly connected with a condenser (4), the water inlet end of the cooling pipe (3) is communicated with the water outlet end of the condenser (4), the water outlet end of the cooling pipe (3) is communicated with the circulating box (2), a circulating water pump (5) is placed at the bottom of the inner cavity of the circulating box (2), the water outlet end of the circulating water pump (5) is communicated with a circulating pipe (6), one end of the circulating pipe (6), far away from the circulating water pump (5), is communicated with the condenser (4), the bottom on the right side of the inner cavity of the monitoring device body (1) is fixedly connected with a temperature sensor (7), and the top on the right side of the inner cavity of the monitoring device body (1) is fixedly connected with a humidity sensor (8), the top fixedly connected with dehumidification case (9) of monitoring device body (1), the inner chamber fixedly connected with fan (10) of dehumidification case (9), there is chamber door (11) positive through hinge swing joint of monitoring device body (1), positive top fixedly connected with controller (12) of chamber door (11).

2. The OBD big data analysis-based exhaust emission monitoring device according to claim 1, wherein: the monitoring device is characterized in that the inner cavity of the monitoring device body (1) is fixedly connected with dehumidification boxes (13), and the number of the dehumidification boxes (13) is two.

3. The OBD big data analysis-based exhaust emission monitoring device according to claim 1, wherein: the top and the bottom of the dehumidification box (9) are both provided with a through groove, and the inner cavity of the through groove is fixedly connected with a dust screen (14).

4. The OBD big data analysis-based exhaust emission monitoring device according to claim 1, wherein: the top of monitoring device body (1) communicates has dehumidification pipe (15), the top of dehumidification pipe (15) is provided with waterproof baffle.

5. The OBD big data analysis-based exhaust emission monitoring device according to claim 1, wherein: the controller (12) is electrically connected with the condenser (4) through a wire, the controller (12) is electrically connected with the circulating water pump (5) through a wire, the controller (12) is electrically connected with the temperature sensor (7) through a wire, the controller (12) is electrically connected with the humidity sensor (8) through a wire, and the controller (12) is electrically connected with the fan (10) through a wire.