CN210108932U

CN210108932U - Research and development test device for standard substance for automobile exhaust detection

Info

Publication number: CN210108932U
Application number: CN201920688996.8U
Authority: CN
Inventors: 王绍洋; 倪良
Original assignee: TIANJIN LIANBO CHEMICAL CO Ltd
Current assignee: TIANJIN LIANBO CHEMICAL CO Ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-02-21
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a standard substance's of automobile exhaust detection research and development test device, including main part and sampling tube, the top of main part is provided with the dust cover, the left and right sides of main part is provided with the baffle, the middle part of main part is fixed with the display screen, the outer wall of main part is fixed with the protective cover, and the middle part of protective cover settles and have the observation window, the lower extreme of observation window is fixed with the rubber sleeve, and the lower extreme of rubber sleeve is connected with the lantern ring, the wearing layer is installed to the rear end of main part, the rear end middle part of main part is provided with the storage box, the bull stick is installed in the left side of storage box, and the left end of bull stick is fixed with. This automobile exhaust detects's standard substance's research and development test device is provided with the dust cover, and the left and right sides of interface settles there is the pivot, and the user is through the rotation of pivot with the support to thereby effectually open and close the dust cover, thereby protect the interface through the dust cover is effectual, and then prevent not using the long-term interface dust that falls of long-term.

Description

Research and development test device for standard substance for automobile exhaust detection

Technical Field

The utility model relates to a research and development test device technical field specifically is a research and development test device of standard material that automobile exhaust detected.

Background

The research and development test device for the standard substance for detecting the automobile exhaust is an instrument for detecting various gas element content indexes in the automobile exhaust, the research and development test device for the standard substance for detecting the automobile exhaust is developed, produced and verified according to the requirements of an ISO9001 quality assurance system and JJJG 688-90 verification regulations by utilizing a non-spectroscopic infrared ray and an electrochemical sensor to measure and analyze main components CO, HC, CO2, NOX and O2 in the automobile exhaust, and a plurality of environment protection experts and automobile production and maintenance manufacturers are adopted in the development process.

The research and development test device for the standard substance for detecting the automobile exhaust in the market is easy to break when falling to the bottom in the using process, discomfort is brought to a user, dust is easy to accumulate when a connector of the research and development test device is not used for a long time, and trouble is brought to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a research and development test device of standard material that automobile exhaust detected to the research and development test device of the standard material that automobile exhaust detected who provides in solving above-mentioned background art falls to break easily at the end in the use, has brought the discomfort for the user, and it connects to amass the dust easily when not using for a long time, has brought troublesome problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a standard substance's of automobile exhaust detection research and development test device, includes main part and sampling tube, the top of main part is provided with the dust cover, the left and right sides of main part is provided with the baffle, the middle part of main part is fixed with the display screen, the outer wall of main part is fixed with the protective cover, and the middle part of protective cover settles and have the observation window, the lower extreme of observation window is fixed with the rubber sleeve, and the lower extreme of rubber sleeve is connected with the lantern ring, the wearing layer is installed to the rear end of main part, the rear end middle part of main part is provided with the storage box, the bull stick is installed in the left side of storage box, and the left end of bull stick is fixed with the door plant.

Preferably, the dust cover includes interface, pivot and support, and the interface has been seted up to the lower extreme of dust cover, the left and right sides of interface settles and have the pivot, and the outer wall connection of pivot has the support.

Preferably, the dust cover and the bracket form a rotating structure through a rotating shaft, and the bracket and the dust cover are movably connected.

Preferably, the protective cover includes a sliding groove and a roller, the sliding groove is disposed in the protective cover, and the roller is disposed in the sliding groove.

Preferably, the protective cover passes through the gyro wheel and constitutes sliding construction with the spout, and is swing joint between protective cover and the main part.

Preferably, the door plate comprises a clamping groove and a buckle, the clamping groove is formed in the left side of the door plate, and the buckle is arranged at the right end of the storage box.

Preferably, the door panel forms a clamping structure through the clamping groove and the buckle, and the door panel forms a rotating structure through the rotating rod and the clamping groove.

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

1. the research and development test device for the standard substance for detecting the automobile exhaust is provided with the dust cover, the rotating shafts are arranged on the left side and the right side of the interface, a user can effectively open and close the dust cover through the rotation of the rotating shafts and the support, the interface is effectively protected through the dust cover, and dust accumulation and falling of the interface which is not used for a long time can be effectively prevented;

2. the protective cover is arranged outside the main body and can effectively open and close the protective cover through the sliding of the sliding chute and the roller, and the protective cover can effectively protect the display screen inside, so that the practicability and convenience are effectively provided for a user;

3. the rear end through the main part is provided with the storage box, and the inside of storage box is provided with the sampling tube, and the door plant passes through the block of draw-in groove and buckle to effectual will store the box and close, the door plant passes through the rotation of bull stick and draw-in groove, thereby the effectual box that will store is opened.

Drawings

FIG. 1 is a schematic top view of the main body of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the rear view structure of the main body of the present invention.

In the figure: 1. a main body; 2. a dust cover; 201. an interface; 202. a rotating shaft; 203. a support; 3. a baffle plate; 4. a display screen; 5. a protective cover; 501. a chute; 502. a roller; 6. an observation window; 7. a rubber sleeve; 8. a collar; 9. a wear layer; 10. a storage box; 11. a rotating rod; 12. a door panel; 1201. a card slot; 1202. buckling; 13. and a sampling tube.

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. 1-3, the present invention provides a technical solution: a research and development test device for standard substances for automobile exhaust detection comprises a main body 1, a dust cover 2, a connector 201, a rotating shaft 202, a support 203, a baffle 3, a display screen 4, a protective cover 5, a sliding groove 501, a roller 502, an observation window 6, a rubber sleeve 7, a lantern ring 8, a wear-resistant layer 9, a storage box 10, a rotating rod 11, a door plate 12, a clamping groove 1201, a buckle 1202 and a sampling tube 13, wherein the dust cover 2 is arranged at the top end of the main body 1, the dust cover 2 comprises the connector 201, the rotating shaft 202 and the support 203, the connector 201 is arranged at the lower end of the dust cover 2, the rotating shaft 202 is arranged at the left side and the right side of the connector 201, the support 203 is connected with the outer wall of the rotating shaft 202, the dust cover 2 and the support 203 form a rotating structure through the rotating shaft 202 and the support 203, the dust cover 2 is movably connected, the dust cover 2 is, thereby effectively opening and closing the dust cover 2, thereby effectively protecting the interface 201 through the dust cover 2, and further effectively preventing dust from being accumulated on the interface 201 which is not used for a long time, the left and right sides of the main body 1 are provided with the baffle plates 3, the middle part of the main body 1 is fixed with the display screen 4, the outer wall of the main body 1 is fixed with the protective cover 5, the middle part of the protective cover 5 is provided with the observation window 6, the protective cover 5 comprises a chute 501 and a roller 502, the chute 501 is arranged in the protective cover 5, the roller 502 is arranged in the chute 501, the protective cover 5 forms a sliding structure with the chute 501 through the roller 502, the protective cover 5 is movably connected with the main body 1, the protective cover 5 is arranged outside the main body 1, the protective cover 5 slides with the roller 502 through the chute 501, thereby effectively opening and closing the protective cover 5, the protective cover 5 thereby, further, the practicability and convenience are effectively provided for a user, the rubber sleeve 7 is fixed at the lower end of the observation window 6, the lower end of the rubber sleeve 7 is connected with the lantern ring 8, the wear-resistant layer 9 is installed at the rear end of the main body 1, the storage box 10 is arranged in the middle of the rear end of the main body 1, the rotating rod 11 is installed on the left side of the storage box 10, and the door plate 12 is fixed at the left end of the rotating rod 11;

door plant 12 includes draw-in groove 1201 and buckle 1202, and draw-in groove 1201 is seted up on the left side of door plant 12, the right-hand member of storage box 10 is provided with buckle 1202, door plant 12 passes through draw-in groove 1201 and buckle 1202 constitutes the block structure, and door plant 12 passes through bull stick 11 and draw-in groove 1201 and constitutes revolution mechanic, rear end through main part 1 is provided with storage box 10, the inside of storage box 10 is provided with sampling tube 13, door plant 12 passes through the block of draw-in groove 1201 and buckle 1202, thereby effectual storage box 10 that will store is closed, door plant 12 passes through the rotation of bull stick 11 and draw-in groove 1201, thereby effectually open storage box 10, sampling tube 13 sets up in the middle part of storage box.

The working principle is as follows: for the research and development test device of the standard substance for detecting the automobile exhaust, firstly, the dust cover 2 is arranged on the top end of the interface 201, the rotating shafts 202 are arranged on the left side and the right side of the interface 201, a user can effectively open and close the dust cover 2 by rotating the rotating shafts 202 and the support 203, the interface 201 is effectively protected by the dust cover 2, and further dust which is not accumulated by using the interface 201 for a long time is effectively prevented, the protective cover 5 is arranged on the outer part of the main body 1, the protective cover 5 effectively opens and closes the protective cover 5 by sliding the chute 501 and the roller 502, the protective cover 5 effectively protects the display screen 4 in the inner part, and further effectively provides practicability and convenience for the user, when the user detects the automobile exhaust, the storage box 10 is arranged at the rear end of the main body 1, the sampling tube 13 is arranged in the storage box 10, door plant 12 passes through draw-in groove 1201 and buckle 1202's block to effectual box 10 that will store is closed, door plant 12 passes through the rotation of bull stick 11 with draw-in groove 1201, thereby effectually opens box 10 that will store, takes out sampling tube 13, assigns in interface 201 upper end, thereby convenient to use automobile exhaust detects, just so accomplishes the use of the research and development test device of the standard substance of whole automobile exhaust detection.

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 research and development test device of standard substance that automobile exhaust detected, includes main part (1) and sampling tube (13), its characterized in that: the top of main part (1) is provided with dust cover (2), the left and right sides of main part (1) is provided with baffle (3), the middle part of main part (1) is fixed with display screen (4), the outer wall of main part (1) is fixed with protective cover (5), and the middle part of protective cover (5) settles and have observation window (6), the lower extreme of observation window (6) is fixed with rubber sleeve (7), and the lower extreme of rubber sleeve (7) is connected with lantern ring (8), wearing layer (9) are installed to the rear end of main part (1), the rear end middle part of main part (1) is provided with storage box (10), bull stick (11) are installed in the left side of storage box (10), and the left end of bull stick (11) is fixed with door plant (12), sampling tube (13) set up in the middle part of storage box (10).

2. The development test device for the standard substance of the automobile exhaust detection according to claim 1, characterized in that: the dustproof cover (2) comprises an interface (201), a rotating shaft (202) and a support (203), the interface (201) is arranged at the lower end of the dustproof cover (2), the rotating shaft (202) is arranged on the left side and the right side of the interface (201), and the outer wall of the rotating shaft (202) is connected with the support (203).

3. The development test device for the standard substance of the automobile exhaust detection according to claim 2, characterized in that: the dust cover (2) and the support (203) form a rotating structure through the rotating shaft (202), and the support (203) is movably connected with the dust cover (2).

4. The development test device for the standard substance of the automobile exhaust detection according to claim 1, characterized in that: the protective cover (5) comprises a sliding groove (501) and a roller (502), the sliding groove (501) is arranged in the protective cover (5), and the roller (502) is arranged in the sliding groove (501).

5. The development test device for the standard substance of the automobile exhaust detection according to claim 4, characterized in that: the protective cover (5) forms a sliding structure with the sliding groove (501) through the roller (502), and the protective cover (5) is movably connected with the main body (1).

6. The development test device for the standard substance of the automobile exhaust detection according to claim 1, characterized in that: the door plate (12) comprises a clamping groove (1201) and a buckle (1202), the clamping groove (1201) is formed in the left side of the door plate (12), and the buckle (1202) is arranged at the right end of the storage box (10).

7. The research and development test device for the standard substance for detecting the automobile exhaust, according to claim 6, is characterized in that: the door panel (12) and the buckle (1202) form a clamping structure through the clamping groove (1201), and the door panel (12) and the clamping groove (1201) form a rotating structure through the rotating rod (11).