CN211148201U - Sample strorage device for air sampling - Google Patents
Sample strorage device for air sampling Download PDFInfo
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- CN211148201U CN211148201U CN201922320958.XU CN201922320958U CN211148201U CN 211148201 U CN211148201 U CN 211148201U CN 201922320958 U CN201922320958 U CN 201922320958U CN 211148201 U CN211148201 U CN 211148201U
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- 238000005070 sampling Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000012360 testing method Methods 0.000 abstract description 6
- 238000004378 air conditioning Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sample strorage device for air sampling, including box and screw cap, the left side outer wall of box has linked up the hinge, and the left side outer wall welding of hinge has the door leaf, the front end outer wall middle part of door leaf is provided with timing device, the bottom outer wall right side of box is fixed with the universal wheel, and the arrangement of the inner wall bottom right side of box has dust storage box. This sample strorage device for air sampling passes through the setting of second spacing groove, can fix the sample tank, the setting of slipmat simultaneously, the sample tank appears droing when can preventing drive mechanism from moving, its security and stability have been improved, setting through the motor case after that, thereby drive the main shaft and rotate, the cooperation through the spout simultaneously, make second spacing groove and round hole carry out clockwise rotation, thereby make the sample tank can even contact air conditioning, examine time measuring the sample simultaneously, can take out the sample tank in proper order according to the order of mark tablet, avoid the sample tank to obscure and influence its testing result.
Description
Technical Field
The utility model relates to a sample strorage device technical field specifically is a sample strorage device for air sampling.
Background
Air detection in the broad sense refers to the detection of the constituent components of air. In the narrow sense of air detection, mainly from the application point of view, indoor air detection is the focus of research. The air quality detection device is used for detecting air quality by means of decoration pollution caused by substances harmful to human bodies contained in indoor decoration materials, furniture and the like and released into home and office environments. Therefore, the collected sample needs to be stored in a laboratory to complete the detection.
The existing sample storage device is easy to cause sample confusion during sample sampling detection after the sample is stored, and meanwhile, the problem of inaccurate detection data is caused due to the fact that the internal temperature of storage equipment is not stable enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sample strorage device for air sampling to the sample that proposes causes the sample to obscure easily when sample sampling test in solving above-mentioned background art after depositing, leads to the unsafe problem of detection data owing to deposit the inside temperature of equipment inadequately stably simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sample strorage device for air sampling, includes box and thread cover, the left side outer wall of box links up the hinge, and the left side outer wall welding of hinge has the door leaf, the front end outer wall middle part of door leaf is provided with timing device, the bottom outer wall right side of box is fixed with the universal wheel, and the inner wall bottom right side of box settles and have the dust storage box, dust absorption pipeline has been seted up at the top middle part of dust storage box, and dust absorption pipeline's top middle part links up the second fan, the inner wall right side welding of box has the bearing wall, and the left side outer wall of bearing the wall is fixed with drive mechanism, cooling body is installed on the inner wall top of box, the thread cover is located the right side outer wall middle part of dust storage box.
Preferably, the cooling mechanism comprises an ice storage chamber, a feed inlet, a conveying pipeline, a single chip microcomputer control box, a first fan and an air outlet, the feed inlet is formed in the middle of the top end of the ice storage chamber, the conveying pipeline is connected to the outer wall of the right side of the feed inlet, the first fan is arranged in the middle of the conveying pipeline, the air outlet is formed in the right side of the outer wall of the bottom end of the conveying pipeline, and the single chip microcomputer control box is arranged on the right side of the top end of the ice storage chamber.
Preferably, the number of the air outlets is three, the air outlets are symmetrically distributed on the center position of the bottom end of the conveying pipeline, and the air outlets are communicated with the ice storage chamber through the conveying pipeline and the first fan.
Preferably, drive mechanism includes first spacing groove, spout, second spacing groove, slipmat, round hole, mark tablet, main shaft and motor case, and the inner wall of first spacing groove is provided with the spout, the inner wall top of spout is fixed with the second spacing groove, and the inner wall bonding of second spacing groove has the slipmat, the bottom outer wall of second spacing groove is fixed with the round hole, and the front end outer wall top of round hole is provided with the mark tablet, the inner wall arrangement of round hole has the main shaft, and the rear end outer wall of main shaft installs the motor case.
Preferably, the second limiting groove is annularly distributed about the inner wall of the sliding groove, the anti-slip pad is tightly attached to the inner wall of the second limiting groove, a fixing structure is arranged among the second limiting groove, the anti-slip pad, the round hole and the mark plate, and the round hole forms a rotating structure with the main shaft through the motor box.
Preferably, a fixed structure is arranged between the outer wall of the right side of the hinge and the outer wall of the left side of the box body, the door leaf and the box body form a rotating structure through the hinge, and the center of the outer wall of the front end of the door leaf is tightly attached to the outer wall of the rear end of the timing device.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this sample strorage device for air sampling passes through the setting of feed inlet, thereby drop into the ice-storage chamber with the ice-cube, setting through first fan after that, can discharge the inside air conditioning of ice-storage chamber from the venthole under pipeline's cooperation, because the outer wall is the first spacing groove that the through-hole column structure set up, thereby make distribution that air conditioning can be even in every second spacing inslot, thereby make the sample after its collection reach the effect of cooling, setting through the single chip microcomputer control case, can come to measure and control the temperature in the box, thereby pass through a signal of STCC singlechip transmission and give central control circuit, let the work that central control circuit controlled first fan, thereby reach control temperature's purpose, thereby come to save air sample line.
2. This sample strorage device for air sampling passes through the setting of second spacing groove, can fix the sample tank, the setting of slipmat simultaneously, the sample tank appears droing when can preventing drive mechanism from moving, its security and stability have been improved, setting through the motor case after that, thereby drive the main shaft and rotate, the cooperation through the spout simultaneously, make second spacing groove and round hole carry out clockwise rotation, thereby make the sample tank can even contact air conditioning, examine time measuring the sample simultaneously, can take out the sample tank in proper order according to the order of mark tablet, avoid the sample tank to obscure and influence its testing result.
3. This sample strorage device for air sampling passes through the setting of hinge to rotate between door leaf and the box, make the box can preserve the sample jar well, simultaneously through timing device's setting, can prevent to influence the testing result because of sample jar storage time comes, guaranteed the accuracy nature of testing data.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a box body; 2. a cooling mechanism; 201. an ice storage chamber; 202. a feed inlet; 203. a delivery conduit; 204. a singlechip control box; 205. a first fan; 206. an air outlet; 3. a transmission mechanism; 301. a first limit groove; 302. a chute; 303. a second limit groove; 304. a non-slip mat; 305. a circular hole; 306. a marking plate; 307. a main shaft; 308. a motor case; 4. a bearing wall; 5. a dust storage box; 6. a threaded cap; 7. a dust collection duct; 8. a second fan; 9. a hinge; 10. a door leaf; 11. a timing device; 12. a universal wheel.
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 sample storage device for air sampling comprises a box body 1, a cooling mechanism 2, an ice storage chamber 201, a feeding hole 202, a conveying pipeline 203, a single chip microcomputer control box 204, a first fan 205, an air outlet 206, a transmission mechanism 3, a first limit groove 301, a sliding groove 302, a second limit groove 303, an anti-slip pad 304, a round hole 305, a marking plate 306, a main shaft 307, a motor box 308, a bearing wall 4, a dust storage box 5, a threaded cover 6, a dust collection pipeline 7, a second fan 8, a hinge 9, a door leaf 10, a timing device 11 and a universal wheel 12, wherein the outer wall of the left side of the box body 1 is connected with a hinge 9, the outer wall of the left side of the hinge 9 is welded with the door leaf 10, the middle part of the outer wall of the front end of the door leaf 10 is provided with the timing device 11, the universal wheel 12 is fixed on the right side of the outer wall of the bottom end of the box body 1, the dust, the middle part of the top end of the dust absorption pipeline 7 is connected with a second fan 8, the right side of the inner wall of the box body 1 is welded with a bearing wall 4, the outer wall of the left side of the bearing wall 4 is fixed with a transmission mechanism 3, the top end of the inner wall of the box body 1 is provided with a cooling mechanism 2, a threaded cover 6 is positioned in the middle part of the outer wall of the right side of the dust storage box 5, the cooling mechanism 2 comprises an ice storage chamber 201, a feed inlet 202, a conveying pipeline 203, a singlechip control box 204, a first fan 205 and an air outlet 206, the middle part of the top end of the ice storage chamber 201 is provided with the feed inlet 202, the outer wall of the right side of the feed inlet 202 is connected with the conveying pipeline 203, the middle part of the conveying pipeline 203 is provided with the first fan 205, the right side of the outer wall of the bottom end of the conveying pipeline 203 is provided with the air, the air outlet 206 is communicated with the ice storage chamber 201 through the conveying pipeline 203 and the first fan 205, through the arrangement of the feeding hole 202, ice cubes are put into the ice storage chamber 201, then through the arrangement of the first fan 205, cold air in the ice storage chamber 201 can be discharged from the air outlet 206 under the cooperation of the conveying pipeline 203, due to the fact that the outer wall of the first limiting groove 301 is in a through hole structure, the cold air can be uniformly distributed in each second limiting groove 303, the collected sample achieves the effect of cooling, through the arrangement of the single chip microcomputer control box 204, the temperature in the box body 1 can be measured and controlled, a signal is transmitted to the central control circuit through the STCC single chip microcomputer, the central control circuit is used for controlling the work of the first fan 205, the purpose of controlling the temperature is achieved, and the air sample is stored;
the transmission mechanism 3 comprises a first limit groove 301, a sliding groove 302, a second limit groove 303, a non-slip mat 304, a round hole 305, a mark plate 306, a spindle 307 and a motor box 308, wherein the sliding groove 302 is arranged on the inner wall of the first limit groove 301, the second limit groove 303 is fixed on the top end of the inner wall of the sliding groove 302, the non-slip mat 304 is bonded on the inner wall of the second limit groove 303, the round hole 305 is fixed on the outer wall of the bottom end of the second limit groove 303, the mark plate 306 is arranged on the top end of the outer wall of the front end of the round hole 305, the spindle 307 is arranged on the inner wall of the round hole 305, the motor box 308 is arranged on the outer wall of the rear end of the spindle 307, the second limit groove 303 is annularly distributed relative to the inner wall of the sliding groove 302, the non-slip mat 304 is tightly bonded on the inner wall of the second limit groove 303, a fixed structure is arranged among the second limit groove 303, the non, through the arrangement of the second limiting groove 303, the sample tank can be fixed, meanwhile, the arrangement of the non-slip mat 304 can prevent the sample tank from falling off when the transmission mechanism 3 operates, the safety and the stability of the sample tank are improved, then, through the arrangement of the motor box 308, the main shaft 307 is driven to rotate, meanwhile, through the matching of the sliding groove 302, the second limiting groove 303 and the round hole 305 rotate clockwise, so that the sample tank can uniformly contact with cold air, meanwhile, when a sample is detected, the sample tank can be taken out in sequence according to the sequence of the marking plates 306, the detection result is prevented from being affected by the confusion of the sample tank, a fixed structure is arranged between the outer wall on the right side of the hinge 9 and the outer wall on the left side of the box body 1, the door leaf 10 forms a rotating structure with the box body 1 through the hinge 9, and the center of the outer wall at the front end of the door, through the setting of hinge 9 to rotate between door leaf 10 and the box 1, make box 1 can preserve the sample jar well, simultaneously through timing device 11's setting, can prevent to influence the testing result because of sample jar storage time comes, guaranteed the accuracy nature of detection data.
The working principle is as follows: for the sample storage device for air sampling, firstly, the collected air sample tank is placed in the second limit groove 303, the sample tank and the second limit groove 303 can be more attached through the arrangement of the non-slip mat 304, then, ice blocks are put into the ice storage chamber 201 from the feeding hole 202, under the mutual matching of the first fan 205 and the conveying pipeline 203, cold air is sprayed out from the air outlet hole 206, meanwhile, the cold air can be uniformly distributed in each second limit groove 303 through the first limit groove 301 with the outer wall being a through hole structure, so that the collected sample achieves the effect of cooling, the temperature in the box body 1 can be controlled through the single chip microcomputer control box 204 with a program written in advance, the bearing wall 4 and the transmission mechanism 3 are fixed, the round hole 305 and the second limit groove 303 are fixed, the main shaft 307 is driven to rotate through the motor box 308, meanwhile, the sliding groove 302 and the first limiting groove 301 are matched with each other, so that the second limiting groove 303 and the round hole 305 rotate clockwise, the sample tank can be uniformly contacted with cold air, meanwhile, when a sample is detected, the sample tank can be taken out in sequence according to the sequence of the marking plate 306, the detection result of the sample tank is prevented from being affected by confusion, dust in the box body 1 can be collected through the arrangement of the second fan 8, the dust can be collected into the dust storage box 5 under the matching of the dust suction pipeline 7, the dust can be cleaned through rotating the threaded cover 6, the storage time of the sample tank can be marked through the arrangement of the timing device 11, the measurement result is prevented from being mistaken due to overlong storage time of the sample tank, and the hinge 9 is arranged, so that the door leaf 10 and the box body 1 can rotate, and the sample tank can be well stored by the box body 1, and the universal wheels 12 are arranged to facilitate the movement of the box body 1.
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 a sample strorage device for air sampling, includes box (1) and screw cap (6), its characterized in that: the utility model discloses a dust collection box, including box (1), bottom outer wall, inner wall, dust storage box, cooling mechanism, screw cap, dust storage box, dust collection pipeline (7), second fan (8), dust collection pipeline (7), inner wall right side welding of box (1) has socket wall (4), and the left side outer wall of socket wall (4) is fixed with drive mechanism (3), cooling mechanism (2) are installed on the inner wall top of box (1), screw cap (6) are located the right side outer wall middle part of dust storage box (5).
2. A sample storage device for an air sampling according to claim 1, wherein: the cooling mechanism (2) comprises an ice storage chamber (201), a feed port (202), a conveying pipeline (203), a single chip microcomputer control box (204), a first fan (205) and an air outlet (206), the feed port (202) is formed in the middle of the top end of the ice storage chamber (201), the outer wall of the right side of the feed port (202) is connected with the conveying pipeline (203), the first fan (205) is arranged in the middle of the conveying pipeline (203), the air outlet (206) is formed in the right side of the outer wall of the bottom end of the conveying pipeline (203), and the single chip microcomputer control box (204) is arranged on the right side of the top end of the ice storage chamber (201.
3. A sample storage device for an air sampling according to claim 2, wherein: the number of the air outlets (206) is three, the air outlets (206) are symmetrically distributed around the center of the bottom end of the conveying pipeline (203), and the air outlets (206) are communicated with the ice storage chamber (201) through the conveying pipeline (203) and the first fan (205).
4. A sample storage device for an air sampling according to claim 1, wherein: the transmission mechanism (3) comprises a first limiting groove (301), a sliding groove (302), a second limiting groove (303), an anti-slip pad (304), a round hole (305), a mark plate (306), a main shaft (307) and a motor box (308), wherein the sliding groove (302) is formed in the inner wall of the first limiting groove (301), the second limiting groove (303) is fixed to the top end of the inner wall of the sliding groove (302), the anti-slip pad (304) is bonded to the inner wall of the second limiting groove (303), the round hole (305) is fixed to the outer wall of the bottom end of the second limiting groove (303), the mark plate (306) is arranged at the top end of the outer wall of the front end of the round hole (305), the main shaft (307) is arranged in the inner wall of the round hole (305), and the motor box (308) is installed on the outer.
5. A sample holder for an air sampling according to claim 4, wherein: the inner wall of the second limiting groove (303) relative to the sliding groove (302) is distributed in an annular mode, the anti-slip pad (304) is tightly attached to the inner wall of the second limiting groove (303), a fixing structure is arranged among the second limiting groove (303), the anti-slip pad (304), the round hole (305) and the mark plate (306), and the round hole (305) and the spindle (307) form a rotating structure through the motor box (308).
6. A sample storage device for an air sampling according to claim 1, wherein: the door is characterized in that a fixed structure is arranged between the outer wall of the right side of the hinge (9) and the outer wall of the left side of the box body (1), the door leaf (10) and the box body (1) form a rotating structure through the hinge (9), and the center of the outer wall of the front end of the door leaf (10) is tightly attached to the outer wall of the rear end of the timing device (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922320958.XU CN211148201U (en) | 2019-12-23 | 2019-12-23 | Sample strorage device for air sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922320958.XU CN211148201U (en) | 2019-12-23 | 2019-12-23 | Sample strorage device for air sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211148201U true CN211148201U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922320958.XU Active CN211148201U (en) | 2019-12-23 | 2019-12-23 | Sample strorage device for air sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211148201U (en) |
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2019
- 2019-12-23 CN CN201922320958.XU patent/CN211148201U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240202 Address after: Building 4, 3rd Floor, Jiangwan Industrial Zone, No. 14 Huanghai Street, Dandong City, Liaoning Province, 118000 Patentee after: Liaoning Haiousi Security Technology Co.,Ltd. Country or region after: China Address before: 101149 room 01-3769, 3rd floor, 99 Shuixian West Road, Tongzhou District, Beijing Patentee before: Beijing Jianqi Power Technology Engineering Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |