CN218180661U

CN218180661U - Laser gas detection device

Info

Publication number: CN218180661U
Application number: CN202222394972.6U
Authority: CN
Inventors: 陈克胜; 王良勇
Original assignee: Zhongcheng Testing Technology Dalian Co ltd
Current assignee: Zhongcheng Testing Technology Dalian Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2022-12-30
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a gaseous detection device of laser, include: frame main part, demonstration main part and detection main part, the top inner wall nestification of frame main part has the demonstration main part, the inner wall bottom fixedly connected with detection main part of frame main part, the outer wall right side fixedly connected with laser emission main part of detection main part, the inner wall left side fixedly connected with signal transmission main part of frame main part, the inner wall right side fixedly connected with battery main part of frame main part, battery main part's outer wall left side fixedly connected with interface that charges, the bottom fixedly connected with connecting plate of frame main part. This practicality makes motor work through the staff, under the connection of rotation axis, threaded rod, lifter plate, two sets of stoppers and fluting support main part, drives the rising of connecting plate, realizes that the gaseous detection device of laser is average to the gaseous detection of indoor co-altitude, with last detected data, makes measured data more accurate.

Description

Laser gas detection device

Technical Field

The utility model relates to a gaseous detection technology field specifically is a gaseous detection device of laser.

Background

When present interior decoration, some furniture outer wall can use paint, and paint can give off harmful gas, and the people inhales harmful gas for a long time and can lead to, and the disease appears easily to the health, in order to detect the harmful gas in the room air, needs to use laser gas detection device.

When the existing laser gas detection device is used, because the content of harmful gas in indoor air at each height is different, when only one height of air is detected, accurate measurement and calculation cannot be carried out indoors, accurate data cannot be given, and when residents are in rooms containing excessive harmful gas for a long time, the residents are easy to get ill.

Improvements are needed to address the above issues to meet market demands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser gas detection device to solve and to propose among the above-mentioned background art because the content of every height of harmful gas in the indoor air is different, when only detecting the air of a height, can not carry out accurate calculation to indoor, can not give accurate data, be in the indoor that contains the harmful gas that exceeds standard for a long time when resident's personnel, lead to resident's easy sick problem.

In order to achieve the above object, the utility model provides a following technical scheme: a laser gas detection apparatus comprising: the laser detection device comprises a frame main body, a display main body and a detection main body, wherein the display main body is nested on the inner wall of the top end of the frame main body, the detection main body is fixedly connected to the bottom end of the inner wall of the frame main body, the laser emission main body is fixedly connected to the right side of the outer wall of the detection main body, the signal emission main body is fixedly connected to the left side of the inner wall of the frame main body, the storage battery main body is fixedly connected to the right side of the inner wall of the frame main body, the charging interface is fixedly connected to the left side of the outer wall of the storage battery main body, the connecting plate is fixedly connected to the bottom end of the frame main body, and the lifting mechanism is fixedly connected to the right side of the outer wall of the connecting plate;

elevating system includes lifter plate, stopper, fluting support main part, motor, rotation axis and threaded rod, two sets of stoppers of the outer wall fixedly connected with of lifter plate, it is two sets of the outer wall nestification of stopper has the fluting to support the main part, the top fixedly connected with motor of fluting support main part, the output fixedly connected with rotation axis of motor, the bottom fixedly connected with threaded rod of rotation axis, the outer wall left side of lifter plate and the outer wall right side fixed connection of connecting plate.

Preferably, the bottom fixedly connected with bottom plate of fluting support main part, the laminating has the dog on the outer wall left side of the interface that charges, the outer wall right side fixedly connected with movable rod of dog, the outer wall nestification of movable rod has the loop bar, the outer wall nestification of loop bar has the spring.

Preferably, the outer wall of the rotating shaft is attached to the inner wall of the top end of the slotted support body.

Preferably, the lifting plate forms a lifting structure with the bottom plate through two groups of limiting blocks, the slotted support body and the threaded rod, and the motor is provided with a control switch.

Preferably, the threaded rod is connected with the rotating shaft in an integrated manner.

Preferably, the movable rod forms a sliding structure with the loop bar through the stop block and the spring, and the outer wall end of the loop bar is fixedly connected with the inner wall of the frame main body.

Preferably, the left end of the spring is fixedly connected with the outer wall of the stop block, and the right end of the spring is fixedly connected with the right side of the inner wall of the frame body.

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

1. the motor is driven to ascend by a worker through the connection of the rotating shaft, the threaded rod, the lifting plate, the two groups of limiting blocks and the slotted support main body, so that the laser gas detection device can detect gases at different heights indoors, the final detection data is averaged, and the measurement data is more accurate;

2. through staff's pulling dog, at the movable rod, along the loop bar and the spring be connected under, realize the dustproof of battery main part outer wall interface that charges.

Drawings

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

FIG. 2 is a schematic view of the structure of the connection part of the scraping ring of the present invention;

FIG. 3 is a schematic view of the second motor connecting portion according to the present invention;

fig. 4 is a schematic sectional view of the connecting portion of the slotted frame body according to the present invention.

In the figure: 1. a frame body; 2. a display main body; 3. detecting a subject; 4. a laser emitting body; 5. a signal emitting body; 6. a battery main body; 7. a charging interface; 8. a connecting plate; 9. a lifting mechanism; 901. a lifting plate; 902. a limiting block; 903. a slotted support body; 904. a motor; 905. a rotating shaft; 906. a threaded rod; 10. a base plate; 11. a stopper; 12. a movable rod; 13. a loop bar; 14. a spring.

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. 1-4, the present invention provides a technical solution: a laser gas detection apparatus comprising: the device comprises a frame body 1, a display body 2 and a detection body 3, wherein the display body 2 is nested on the inner wall of the top end of the frame body 1, the detection body 3 is fixedly connected to the bottom end of the inner wall of the frame body 1, the laser emission body 4 is fixedly connected to the right side of the outer wall of the detection body 3, the signal emission body 5 is fixedly connected to the left side of the inner wall of the frame body 1, the storage battery body 6 is fixedly connected to the right side of the inner wall of the frame body 1, the charging interface 7 is fixedly connected to the left side of the outer wall of the storage battery body 6, the connecting plate 8 is fixedly connected to the bottom end of the frame body 1, and the lifting mechanism 9 is fixedly connected to the right side of the outer wall of the connecting plate 8;

elevating system 9 includes lifter plate 901, stopper 902, fluting supports main part 903, motor 904, rotation axis 905 and threaded rod 906, two sets of stopper 902 of outer wall fixedly connected with of lifter plate 901, the outer wall nestification of two sets of stoppers 902 has fluting supports main part 903, the top fixedly connected with motor 904 of fluting supports main part 903, the output fixedly connected with rotation axis 905 of motor 904, the bottom fixedly connected with threaded rod 906 of rotation axis 905, the outer wall left side of lifter plate 901 and the outer wall right side fixed connection of connecting plate 8, be favorable to the work of motor 904, drive the vertical lift of lifter plate 901 at last, under connecting plate 8's connection, it rises to drive laser gas detection device, detect indoor not the air of co-altitude.

Further, the bottom fixedly connected with bottom plate 10 of fluting support main part 903, the outer wall left side laminating of interface 7 that charges has dog 11, the outer wall right side fixedly connected with movable rod 12 of dog 11, the outer wall nestification of movable rod 12 has loop bar 13, the outer wall nestification of loop bar 13 has spring 14, be favorable to stimulateeing dog 11, under movable rod 12 and loop bar 13 are nested, and under spring 14's the effect, realize that battery main part 6 outer wall charges interface 7 dustproof.

Further, the outer wall of rotation axis 905 and the laminating of the top inner wall of fluting supporting body 903 are favorable to the rotatory rotation axis 905 rotation of drive of motor 904, drive threaded rod 906 motion at last.

Further, the lifting plate 901 forms a lifting structure with the bottom plate 10 through two sets of limiting blocks 902, the slotted support body 903 and the threaded rod 906, and the motor 904 is provided with a control switch, so that the threaded rod 906 can rotate conveniently, and the lifting plate 901 is driven to ascend under the connection of the slotted support body 903 and the two sets of limiting blocks 902.

Further, threaded rod 906 and rotation axis 905 are connected as an organic whole, are favorable to the rotation of rotation axis 905 to drive threaded rod 906 rotatory.

Further, movable rod 12 passes through to constitute sliding construction between dog 11 and spring 14 and the loop bar 13, and the outer wall end of loop bar 13 and the inner wall fixed connection of frame main part 1 are favorable to under spring 14's effect to make movable rod 12 slide along loop bar 13, drive dog 11 and the laminating of the interface 7 outer wall that charges.

Further, the left end of spring 14 and the outer wall fixed connection of dog 11, the right-hand member of spring 14 and the inner wall right side fixed connection of frame subject 1 are favorable to spring 14 to be can normally stretch out and draw back, drive the motion of dog 11.

The working principle is as follows: as shown in fig. 1-4, when using the laser gas detection device, firstly, the worker puts the laser gas detection device into the room, then the worker moves to the outside to make the storage battery body 6 work, under the action of the laser emission body 4 and the detection body 3, the harmful gas in the air is detected, the detection data is transmitted to the mobile phone of the worker through the signal emission body 5, the motor 904 is driven to work, the rotating shaft 905 and the threaded rod 906 rotate, so that the lifting plate 901 drives the two sets of limit blocks 902 to slide along the inner wall of the slotted support body 903, and the laser gas detection device is driven to ascend under the connection of the connecting plate 8, thereby realizing the detection of the gas at different heights in the room by the laser gas detection device;

when battery main part 6 does not have the electricity, pulling dog 11, under the effect of spring 14 to make movable rod 12 along the interior horizontal slip of loop bar 13, so that dog 11 and the interface 7 separation that charges will charge in the joint embedding interface 7 that charges, charge battery main part 6, realize that battery main part 6 outer wall charges dustproof of interface 7.

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. A laser gas detection apparatus comprising: the device comprises a frame main body (1), a display main body (2) and a detection main body (3), and is characterized in that the display main body (2) is nested on the inner wall of the top end of the frame main body (1), the detection main body (3) is fixedly connected to the bottom end of the inner wall of the frame main body (1), the laser emission main body (4) is fixedly connected to the right side of the outer wall of the detection main body (3), the signal emission main body (5) is fixedly connected to the left side of the inner wall of the frame main body (1), the storage battery main body (6) is fixedly connected to the right side of the inner wall of the frame main body (1), the charging interface (7) is fixedly connected to the left side of the outer wall of the storage battery main body (6), a connecting plate (8) is fixedly connected to the bottom end of the frame main body (1), and a lifting mechanism (9) is fixedly connected to the right side of the outer wall of the connecting plate (8);

the lifting mechanism (9) comprises a lifting plate (901), limit blocks (902), a slotted support body (903), a motor (904), a rotating shaft (905) and a threaded rod (906), wherein the two sets of limit blocks (902) are fixedly connected to the outer wall of the lifting plate (901), the two sets of limit blocks (902) are embedded in the outer wall of the limit blocks (902), the slotted support body (903) is fixedly connected to the top end of the slotted support body (903), the rotating shaft (905) is fixedly connected to the output end of the motor (904), the threaded rod (906) is fixedly connected to the bottom end of the rotating shaft (905), and the left side of the outer wall of the lifting plate (901) is fixedly connected to the right side of the outer wall of the connecting plate (8).

2. The laser gas detection device according to claim 1, wherein: bottom fixedly connected with bottom plate (10) of fluting supporting body (903), the laminating has dog (11) on the left of the outer wall of interface (7) charges, outer wall right side fixedly connected with movable rod (12) of dog (11), the outer wall nestification of movable rod (12) has loop bar (13), the outer wall nestification of loop bar (13) has spring (14).

3. The laser gas detection device according to claim 1, wherein: the outer wall of the rotating shaft (905) is attached to the inner wall of the top end of the slotted support main body (903).

4. The laser gas detection device according to claim 1, wherein: the lifting plate (901) forms a lifting structure with the bottom plate (10) through two groups of limit blocks (902), a slotted support body (903) and a threaded rod (906), and a control switch is arranged on the motor (904).

5. The laser gas detection apparatus according to claim 1, wherein: the threaded rod (906) is connected with the rotating shaft (905) in an integrated manner.

6. The laser gas detection device according to claim 2, wherein: the movable rod (12) forms a sliding structure with the sleeve rod (13) through the stop block (11) and the spring (14), and the outer wall end of the sleeve rod (13) is fixedly connected with the inner wall of the frame main body (1).

7. The laser gas detection apparatus according to claim 6, wherein: the left end of the spring (14) is fixedly connected with the outer wall of the stop block (11), and the right end of the spring (14) is fixedly connected with the right side of the inner wall of the frame main body (1).