CN212622479U - Diversified indoor empty gas detection surveys device - Google Patents
Diversified indoor empty gas detection surveys device Download PDFInfo
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- CN212622479U CN212622479U CN202021181027.2U CN202021181027U CN212622479U CN 212622479 U CN212622479 U CN 212622479U CN 202021181027 U CN202021181027 U CN 202021181027U CN 212622479 U CN212622479 U CN 212622479U
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Abstract
The utility model relates to the technical field of air detection, in particular to a multi-azimuth indoor air detection device, which comprises an air detector body, wherein a damping and buffering device is arranged at the lower side of the air detector body, walking wheels are arranged at the lower side of the damping and buffering device, radiating holes are symmetrically and uniformly distributed at the lower side of the air detector body, a display screen is arranged at the middle position of the upper side of the front side of the air detector body, an operating button is arranged at the lower side of the display screen and at the front side of the air detector body, an exhaust fan is arranged at the middle position of the base surface of the air detector body, a top filter screen is arranged at the upper side of the exhaust fan and at the base surface of the air detector body, a detection and sampling device is symmetrically arranged at the middle position of the side, convenient operation, abundant functions, higher stability and practicability and certain popularization value.
Description
Technical Field
The utility model relates to an empty gas detection surveys technical field, specifically is a diversified indoor empty gas detection surveys device.
Background
Indoor air detection can judge the pollution condition of each index in the room according to the indoor air quality standard, then, the staff carries out pertinent prevention and control measures, the air detection results of different indoor areas are possibly inconsistent, therefore, a multidirectional indoor air detection device is needed to be used for carrying out air detection on a plurality of indoor areas, judging the indoor air quality, detecting the air in a broad sense, namely detecting the components of the air, detecting the air in a narrow sense, mainly from the application angle, mainly researching the indoor air detection, and detecting the air quality by means of decoration pollution caused by the release of substances harmful to human bodies contained in indoor decoration materials, furniture and the like into home and office environments, wherein the five main pollutants are listed in the national indoor environmental pollution control standard of civil building engineering issued and implemented in 2006: formaldehyde, benzene, ammonia gas, total volatile organic compounds TVOC, radioactive radon and the like.
The existing indoor air monitoring device is generally simple in structure and cannot be adjusted, so that the limitation of the existing indoor air monitoring device in the using process is large, and the problem is improved by a multi-azimuth indoor air detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diversified indoor empty gas detection surveys device 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:
a multidirectional indoor air detection device comprises an air detector body, wherein a damping and buffering device is installed on the lower side of the air detector body, walking wheels are installed on the lower side of the damping and buffering device, heat dissipation holes are symmetrically and uniformly distributed on the lower side of the air detector body, a display screen is installed in the middle of the upper side of the front side of the air detector body, an operating button is installed on the front side of the air detector body and on the lower side of the display screen, an exhaust fan is installed in the middle of the base surface of the air detector body, a top filter screen is installed on the base surface of the air detector body and on the upper side of the exhaust fan, a detection and sampling device is symmetrically installed on the middle of the side surface of the air detector body and on the upper side of the heat dissipation holes, the detection and sampling device comprises, the double-end mount pad is installed to the tip of sample cylinder, first free bearing is installed to the bilateral symmetry of double-end mount pad, the angle adjusting rod is installed through first free bearing to the double-end mount pad, the second free bearing is installed to the tip of angle adjusting rod, the sample box mount pad is installed to the tip of second free bearing, the air sample box is installed to the tip of sample box mount pad, install branch's sampling tube between air sample box and the air detector body.
Preferably, the shock absorption and buffer device comprises a convex buffer seat and a buffer spring, and the shock absorption and buffer device is connected with the air detector body through a bolt.
Preferably, the walking wheels are universal wheels with a braking function.
Preferably, rotating shafts are arranged at the connecting positions of the angle adjusting rod and the first hinged support as well as the connecting positions of the sampling box mounting seat and the second hinged support.
Preferably, the branch sampling tube is made of a corrugated silicone tube.
Preferably, a five-way connecting pipe is installed inside the air detector body and at a position corresponding to the exhaust fan, and the branch sampling pipe penetrates through the shell of the air detector body and is communicated with the five-way connecting pipe.
Preferably, the air sampling box internally mounted has an air monitoring sensor, and the air monitoring sensor passes through wire and air detector body electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, use through the first free bearing that sets up, the second free bearing uses with the angle adjustment pole cooperation and makes the angle of air sampling box to adjust according to actual demand, thereby make the flexibility of this device stronger, meanwhile, the extension distance that the joining of sample cylinder made air sampling box can be adjusted according to the demand, thereby make this device more have the practicality, still make accomodating of this device more convenient meanwhile, in addition, the setting up of four air sampling boxes makes this device can carry out the sample test to four positions simultaneously, thereby make the testing result of this device more accurate.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
fig. 3 is an enlarged view of the position a of the present invention.
In the figure: the device comprises an air detector body, a damping buffer device 2, a traveling wheel 3, a heat dissipation hole 4, a display screen 5, an operation button 6, an exhaust fan 7, a top filter screen 8, a detection sampling device 9, a sampling cylinder 10, a double-head mounting base 11, a first hinge base 12, an angle adjusting rod 13, a second hinge base 14, a sampling box mounting base 15, an air sampling box 16 and a branch sampling pipe 17.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a multidirectional indoor air detection device comprises an air detector body 1, a damping and buffering device 2 is installed on the lower side of the air detector body 1, traveling wheels 3 are installed on the lower side of the damping and buffering device 2, heat dissipation holes 4 which are uniformly distributed are symmetrically formed in the lower side of the air detector body 1, a display screen 5 is installed in the middle of the upper side of the front of the air detector body 1, an operating button 6 is installed on the lower side of the display screen 5 on the front of the air detector body 1, an exhaust fan 7 is installed in the middle of the base plane of the air detector body 1, a top filter screen 8 is installed on the upper side of the exhaust fan 7 on the base plane of the air detector body 1, a detection and sampling device 9 is symmetrically installed on the upper side of the heat dissipation holes 4 in the middle of the side of the air detector body 1, the detection and sampling device, double-end mount pad 11 is installed to the tip of sampling cylinder 10, first free bearing 12 is installed to the bilateral symmetry of double-end mount pad 11, angle adjusting rod 13 is installed through first free bearing 12 to double-end mount pad 11, second free bearing 14 is installed to the tip of angle adjusting rod 13, sample box mount pad 15 is installed to the tip of second free bearing 14, air sample box 16 is installed to the tip of sample box mount pad 15, install branch sampling tube 17 between air sample box 16 and the air detector body 1.
The utility model discloses work flow: when the device is used, the device is moved to a proper position, then the device is electrically connected with an external power supply through a lead, the device is started, the sampling cylinder 10 is started through the operating button 6, the cylinder telescopic rod of the sampling cylinder 10 drives the air sampling boxes 16 at two sides of the air monitor body 1 to move outwards, then the corresponding angle adjusting rod 13 is rotated to adjust the positions of the air sampling boxes 16 to the proper positions, then the exhaust fan 7 is started through the operating button 6, the exhaust fan 7 extracts air samples at the positions of the air sampling boxes 16 through the branch sampling pipes 17, the air monitor body 1 detects the air samples and displays the detection results on the display screen 5, the device is reset after the detection is finished, the power supply is closed, the first hinged support 12, the second hinged support 14 and the angle adjusting rod 13 are matched for use, so that the angles of the air sampling boxes 16 can be adjusted according to actual requirements, thereby make this device's flexibility stronger, meanwhile, the extension distance that makes air sampling box 16 of the joining of sample cylinder 10 can be adjusted as required to make this device more have the practicality, still make accomodating of this device more convenient simultaneously, in addition, the setting up of four air sampling boxes 16 makes this device can carry out the sample test to four positions simultaneously, thereby makes the testing result of this device more accurate.
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 (7)
1. The utility model provides a diversified indoor empty gas detection surveys device, includes air detector body (1), its characterized in that: the shock absorption and buffering device (2) is installed on the lower side of the air detector body (1), the traveling wheels (3) are installed on the lower side of the shock absorption and buffering device (2), the radiating holes (4) which are uniformly distributed are symmetrically formed in the lower side of the air detector body (1), the display screen (5) is installed in the middle of the upper side of the front of the air detector body (1), the operating button (6) is installed on the lower side, located on the display screen (5), of the front of the air detector body (1), the exhaust fan (7) is installed in the middle of the base plane of the air detector body (1), the top filter screen (8) is installed on the upper side, located on the exhaust fan (7), of the base plane of the air detector body (1), the detection and sampling device (9) is symmetrically installed in the middle of the side face of the air detector, detect sampling device (9) including sampling cylinder (10), sampling cylinder (10) are installed in the left side of detecting sampling device (9), double-end mount pad (11) are installed to the tip of sampling cylinder (10), first free bearing (12) are installed to the bilateral symmetry of double-end mount pad (11), angle adjusting rod (13) is installed through first free bearing (12) in double-end mount pad (11), second free bearing (14) are installed to the tip of angle adjusting rod (13), sample box mount pad (15) are installed to the tip of second free bearing (14), air sampling box (16) are installed to the tip of sample box mount pad (15), install branch sampling tube (17) between air sampling box (16) and air detector body (1).
2. The multi-azimuth indoor air detection device according to claim 1, wherein: the damping buffer device (2) comprises a convex buffer seat and a buffer spring, and the damping buffer device (2) is connected with the air detector body (1) through a bolt.
3. The multi-azimuth indoor air detection device according to claim 1, wherein: the walking wheels (3) adopt universal wheels with a braking function.
4. The multi-azimuth indoor air detection device according to claim 1, wherein: and rotating shafts are arranged at the joints between the angle adjusting rod (13) and the first hinged support (12) and between the sampling box mounting seat (15) and the second hinged support (14).
5. The multi-azimuth indoor air detection device according to claim 1, wherein: the branch sampling tube (17) is made of a corrugated silicone tube.
6. The multi-azimuth indoor air detection device according to claim 1, wherein: the air detector is characterized in that a five-way connecting pipe is arranged in the air detector body (1) and at a position corresponding to the exhaust fan (7), and the branch sampling pipe (17) penetrates through the shell of the air detector body (1) and is communicated with the five-way connecting pipe.
7. The multi-azimuth indoor air detection device according to claim 1, wherein: the air sampling box (16) is internally provided with an air monitoring sensor, and the air monitoring sensor is electrically connected with the air detector body (1) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021181027.2U CN212622479U (en) | 2020-06-23 | 2020-06-23 | Diversified indoor empty gas detection surveys device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021181027.2U CN212622479U (en) | 2020-06-23 | 2020-06-23 | Diversified indoor empty gas detection surveys device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212622479U true CN212622479U (en) | 2021-02-26 |
Family
ID=74754744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021181027.2U Active CN212622479U (en) | 2020-06-23 | 2020-06-23 | Diversified indoor empty gas detection surveys device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212622479U (en) |
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2020
- 2020-06-23 CN CN202021181027.2U patent/CN212622479U/en active Active
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