CN219715398U - Harmful substance test bin device - Google Patents
Harmful substance test bin device Download PDFInfo
- Publication number
- CN219715398U CN219715398U CN202320894511.7U CN202320894511U CN219715398U CN 219715398 U CN219715398 U CN 219715398U CN 202320894511 U CN202320894511 U CN 202320894511U CN 219715398 U CN219715398 U CN 219715398U
- Authority
- CN
- China
- Prior art keywords
- testing
- harmful substance
- main body
- bin main
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 96
- 239000000126 substance Substances 0.000 title claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 29
- 239000000523 sample Substances 0.000 claims description 8
- 241001233242 Lontra Species 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 238000000746 purification Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a harmful substance testing bin device, which comprises: the testing device comprises a movable base, wherein a testing bin main body is fixedly arranged at the top end of the movable base, a rotary door is rotatably arranged on the front surface of the testing bin main body, connecting bodies are fixedly arranged on the outer walls of the testing bin main body and the rotary door, and a plurality of testing parts are equidistantly arranged on one side of each connecting body; the test part comprises a tester, and one side of the tester is fixedly connected with a positioning sleeve. According to the harmful substance testing bin device, the content of the volatilized harmful substances of the wooden door is tested through the testing bin main body, so that the harmful substances are prevented from escaping into the air, and the environment is influenced; the air sample volume is fixed in the airtight space, the testing process is relatively simpler, meanwhile, the detection parts are arranged in multiple directions and multiple points, the detection parts work at multiple time points, the detection parts are in contrast with each other, the accuracy of the testing result is guaranteed, and the reliability of the testing result is improved.
Description
Technical Field
The utility model relates to the technical field of harmful substance testing devices, in particular to a harmful substance testing bin device.
Background
In the prior art, wooden doors are doors, such as door frames, door covers and door leaves, which are made of wooden materials (such as sawn materials, glued materials and the like) as main materials, and are called wooden doors for short. Sawn timber-finished or semi-finished timber sawn from log; the glued material is a columnar material and a general name of various boards which are manufactured by using wood as a raw material through gluing and pressing.
After the wooden door is produced, part of materials of the wooden door contain volatile harmful substances, so that after the wooden door is produced, the wooden door is required to be subjected to content detection of the volatile harmful substances so as to determine whether the wooden door is qualified or not.
Through searching, the patent with the Chinese patent application number of 202222379560.5 discloses a harmful volatile substance collecting and detecting device, which comprises a moving device, wherein the top of the moving device is fixedly connected with a jacking device, the top of the jacking device is fixedly connected with a collecting box, the inner cavity of the collecting box is fixedly connected with a fan, the air inlet end of the fan is communicated with a collecting pipe, the left side of the inner cavity of the fan is provided with a detecting box, the top and the bottom of the inner cavity of the detecting box are fixedly connected with detecting devices, the left side of the detecting box is communicated with a discharge pipe, the surface of the discharge pipe is communicated with an automatic control valve, and the top of the collecting box is fixedly connected with a storage device; the jacking device comprises a jacking box, a motor, a threaded rod, a threaded sleeve, a moving plate and a jacking rod, wherein the motor is fixedly connected to the inner cavity of the jacking box, the threaded rod is fixedly connected to the output end of the motor, the threaded sleeve is connected to the surface of the threaded rod in a threaded manner, the moving plate is fixedly connected to the two sides of the threaded sleeve, and the jacking rod is fixedly connected to the top of the moving plate.
The above patent suffers from the following disadvantages: the device can automatically move in a production workshop, so that the collection efficiency is improved, and meanwhile, the jacking device can adjust the height of the collection box to detect the gases with different heights; however, the volatilized harmful substances can affect the human body, and the harmful substances freely dispersed in the air have larger difference in the process of collecting and detecting samples, so that the detection result is inaccurate and the detection result is affected.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a harmful substance testing bin device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a harmful substance testing cartridge device comprising:
the testing device comprises a movable base, wherein a testing bin main body is fixedly arranged at the top end of the movable base, a rotary door is rotatably arranged on the front surface of the testing bin main body, connecting bodies are fixedly arranged on the outer walls of the testing bin main body and the rotary door, and a plurality of testing parts are equidistantly arranged on one side of each connecting body;
the test part comprises a tester, one side fixedly connected with positioning sleeve of tester, positioning sleeve's inside slidable mounting has a sliding tube, the one end fixedly connected with spliced pole of sliding tube, the outer wall fixed mounting of spliced pole has the installation cover, the outer wall equidistance fixed mounting of installation cover has a plurality of detection probes.
As still further aspects of the utility model: a plurality of installation through holes are formed in one side of the connecting body at equal intervals, an installation block is fixedly installed in the installation through holes, and an electric telescopic rod is fixedly installed at the bottom of the installation block.
As still further aspects of the utility model: the telescopic end fixedly connected with guard plate of electric telescopic handle, one side of guard plate is provided with spacing sleeve, spacing sleeve fixed mounting is inside the installation through-hole.
As still further aspects of the utility model: two sliding guide rods are symmetrically and fixedly connected to one side of the protection plate, one end of each sliding guide rod is sleeved with a sliding sleeve in a sliding mode, and the sliding sleeve is fixedly installed inside the installation block.
As still further aspects of the utility model: one end of the connecting column is fixedly connected with the protection plate, and the tester is fixedly installed inside the installation block.
As still further aspects of the utility model: the top of test bin main part fixed mounting has the installation shell, the top fixed mounting of installation shell has exhaust fan.
As still further aspects of the utility model: the inside fixed mounting of installation shell has the purification unit, the bottom fixed mounting of purification unit has the connection otter board, the bottom fixed mounting of connection otter board has a plurality of admission valves.
Compared with the prior art, the utility model provides the harmful substance testing bin device, which has the following beneficial effects:
1. according to the harmful substance testing bin device, the content of the volatilized harmful substances of the wooden door is tested through the testing bin main body, so that the harmful substances are prevented from escaping into the air, and the environment is influenced; the air sample volume is fixed in the airtight space, the testing process is relatively simpler, meanwhile, the detection parts are arranged in multiple directions and multiple points, the detection parts work at multiple time points, the detection parts are in contrast with each other, the accuracy of the testing result is guaranteed, and the reliability of the testing result is improved.
2. According to the harmful substance testing bin device, the testing bin main body is arranged through the movable base, so that the whole device can move freely, and the use is convenient; meanwhile, the purification unit is matched with the exhaust fan for use, harmful substances in the main body of the test bin are rapidly purified, the content of the harmful substances is reduced, and adverse effects on the environment and staff are avoided.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
FIG. 1 is a schematic view of the overall assembly of the present utility model;
FIG. 2 is a schematic cross-sectional structural view of the body of the test cartridge of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a schematic structural view of the mobile base of the present utility model.
In the figure: 1. a movable base; 2. a test cartridge body; 3. a connecting body; 4. a test section; 401. a mounting block; 402. a tester; 403. positioning a sleeve; 404. a sliding tube; 405. an electric telescopic rod; 406. a limit sleeve; 407. a protection plate; 408. a connecting column; 409. a mounting sleeve; 410. a detection probe; 411. a sliding sleeve; 412. a sliding guide rod; 5. a gas exchange valve; 6. a mounting shell; 7. an exhaust fan; 8. a rotating door; 9. a rotating disc; 10. a limiting frame; 11. a support plate; 12. a purifying unit; 13. connecting the net plates; 14. an intake valve; 15. a mounting groove; 16. a driven gear; 17. a drive gear; 18. and driving the motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
A harmful substance testing cartridge device, as shown in fig. 1-4, comprising:
the movable base 1, the top of the movable base 1 is fixedly provided with a test bin main body 2 through bolts, the front surface of the test bin main body 2 is rotatably provided with a rotary door 8, and when the rotary door 8 is closed, the inner space of the test bin main body 2 is sealed.
The equal fixed mounting of outer wall of test storehouse main part 2 and revolving door 8 has connector 3, and a plurality of installation through-holes have been seted up to one side equidistance of connector 3, and the inside of installation through-hole is provided with test portion 4, and inside test storehouse main part 2 is stretched into to the one end of test portion 4, carries out harmful gas content test to the inside air of test storehouse main part 2.
The top end of the test bin main body 2 is fixedly provided with a mounting shell 6 through bolts, the top end of the mounting shell 6 is fixedly provided with an exhaust fan 7, and the exhaust fan 7 extracts air from the inside of the mounting shell 6; and a gas exchange valve 5 is fixedly arranged at one corner of the top end of the test bin main body 2, and the gas exchange valve 5 is arranged as an electromagnetic valve.
The inside of the installation shell 6 is fixedly provided with the purification unit 12, and the purification unit 12 is used for purifying harmful substances volatilized by the wooden door, so that the harmful substances are prevented from being directly discharged into the air; the bottom fixed mounting of purification unit 12 has connection otter board 13, and connection otter board 13 sets up in the top of test storehouse main part 2.
The bottom fixed mounting of connection otter board 13 has a plurality of admission valves 14, and the top casing of test chamber main part 2 is run through to the bottom of admission valve 14 to extend to the inside of test chamber main part 2, admission valve 14 sets up to the solenoid valve.
When the air in the test bin main body 2 is discharged, the air inlet valve 14 and the air exhaust fan 7 are firstly opened, the air in the test bin main body 2 passes through the connecting screen 13 through the air inlet valve 14, enters the installation shell 6, then harmful substances are purified through the purifying unit 12, and finally, the harmful substances are discharged into the external environment through the air exhaust fan 7.
After the exhaust fan 7 works for five to ten minutes, the air exchanging valve 5 is opened, so that external air can enter the testing bin main body 2, and harmful substances in the testing bin main body 2 can be purified comprehensively.
The inner wall of the bottom end of the test bin main body 2 is rotationally provided with a rotating disc 9, the top end of the rotating disc 9 is fixedly connected with a limiting frame 10, the limiting frame 10 is shaped like a Chinese character 'mi', the top end of the limiting frame 10 is provided with a groove with the same shape, and the groove wall of the bottom end of the groove is fixedly provided with a supporting plate 11.
The upper surface of the supporting plate 11 is provided with a plurality of cylindrical rollers in an equidistant rotation way, and the outer walls of the cylindrical rollers are adhered with rubber pads for supporting the wooden door; make the bottom joint of wooden door in the recess inside of locating rack 10, at the top installing support of wooden door both sides, the bottom mounting of support is at the top of rolling disc 9.
The top of the movable base 1 is provided with a mounting groove 15, the middle part of the groove wall at the bottom end of the mounting groove 15 is provided with a driven gear 16, the outer wall of the driven gear 16 is meshed with a driving gear 17, the driving gear 17 is fixedly arranged at the top end of an output shaft of a driving motor 18, and the driving motor 18 is fixedly arranged in the movable base 1.
The bottom end of the rotating disc 9 is welded with a rotating shaft, the bottom end of the rotating shaft penetrates through the bottom end box body of the test bin main body 2 and extends in detail, and the bottom of the extending end of the rotating shaft is fixedly connected with the driven gear 16; the driving motor 18 drives the rotating disc 9 to slowly rotate at a constant speed through the driving gear 17 and the driven gear 16.
The test part 4 comprises a mounting block 401, a tester 402 is fixedly arranged on one side of the top of the mounting block 401, a positioning sleeve 403 is fixedly connected to the bottom end of one side of the tester 402, and a sliding tube 404 is slidably arranged in the positioning sleeve 403.
One end of the sliding tube 404 is integrally cast and formed with a connecting column 408, an installation sleeve 409 is fixedly installed on the outer wall of the connecting column 408, a plurality of detection probes 410 are fixedly installed on the outer wall of the installation sleeve 409 at equal intervals, the detection probes 410 are electrically connected with the tester 402 through wires, and the wires are arranged inside the sliding tube 404.
The bottom fixed mounting of installation piece 401 has electric telescopic handle 405, and electric telescopic handle 405 sets up in the below of tester 402, and electric telescopic handle 405's expansion end fixedly connected with guard plate 407.
The mounting through hole penetrates through the box body of the test bin main body 2, the protection plate 407 is arranged on the inner wall of the test bin main body 2, and the mounting through hole is blocked by the rubber pad, so that harmful substances are prevented from escaping; one side of the protection plate 407 is provided with a limit sleeve 406, and the limit sleeve 406 is fixedly installed inside the installation through hole.
Two sliding guide rods 412 are symmetrically and fixedly connected to the top of one side of the protection plate 407, which is close to the electric telescopic rod 405, one end of each sliding guide rod 412 is in sliding sleeve connection with a sliding sleeve 411, and the sliding sleeve 411 is fixedly installed inside the installation block 401.
One end of the connecting column 408 is fixedly connected with the protection plate 407, and the tester 402 is arranged between the two sliding sleeves 411; the electric telescopic rod 405 controls the protection plate 407 to slide, and the two sliding guide rods 412 ensure the stability of the protection plate 407.
Working principle:
referring to fig. 1 to 4, the present device is assembled as shown in fig. 1;
opening the rotary door 8, mounting the wooden door on the top end of a limit frame 10 of the rotary disk 9, fixing, closing the rotary door 8, and sealing the test bin main body 2;
as shown in fig. 1, the test cartridge body 2 is provided with four connectors 3, each of which is provided with five test sections 4 (the number of the test sections 4 may be set according to the size of the test cartridge body 2 in actual use); firstly, a plurality of test parts 4 of the rotary door 8 are started;
the tester 402 and the electric telescopic rod 405 are started, the electric telescopic rod 405 drives the protection plate 407 to approach to the wooden door, the connecting column 408 drives the mounting sleeve 409 and the detection probe 410 to synchronously move, and the sliding tube 404 is driven to slide in the positioning sleeve 403, so that the detection probe 410 can be in direct contact with the air in the main body 2 of the test bin;
then, a driving motor 18 is started, the driving motor 18 drives a rotating disc 9 to slowly rotate at a constant speed through a driving gear 17 and a driven gear 16, and the rotating disc 9 drives a wooden door to synchronously rotate, so that air flow in the test bin main body 2 is promoted, and volatile harmful substances can be uniformly dispersed in the test bin main body 2;
in the clockwise direction, all the test sections 4 of one connector 3 are turned on at one hour intervals, and after all the test sections 4 of all the connectors 3 are started, the whole device is kept to run continuously for at least twenty-four hours, and then the test result of the tester 402 is checked.
Note that: the test unit 4 detects and records the content of the harmful substance once every five minutes (the interval time can be adjusted as required) in the above operation.
After the test is completed, all the test sections 4 and the driving motor 18 are turned off, so that the test sections 4 are restored to the initial state (as shown in fig. 2);
then, the air in the test bin main body 2 is replaced and purified, firstly, an air inlet valve 14 and an exhaust fan 7 are opened, the air in the test bin main body 2 passes through a connecting screen 13 through the air inlet valve 14, enters the installation shell 6, then harmful substances are purified through a purifying unit 12, and finally, the harmful substances are discharged into the external environment through the exhaust fan 7;
after the exhaust fan 7 works for five to ten minutes, the air exchanging valve 5 is opened, so that external air can enter the test bin main body 2, and harmful substances in the test bin main body 2 can be purified comprehensively;
the above-mentioned work is continued for at least thirty minutes (adjusted according to the actual size of the inner space of the test bin main body 2), so that the volatile harmful substances are sufficiently purified, and then the rotary door 8 is opened to take down the tested wooden door.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A harmful substance testing cartridge device, comprising:
the testing device comprises a movable base (1), wherein a testing bin main body (2) is fixedly arranged at the top end of the movable base (1), a rotary door (8) is rotatably arranged on the front surface of the testing bin main body (2), connecting bodies (3) are fixedly arranged on the outer walls of the testing bin main body (2) and the rotary door (8), and a plurality of testing parts (4) are equidistantly arranged on one side of each connecting body (3);
the test part (4) comprises a tester (402), one side fixedly connected with positioning sleeve (403) of tester (402), inside slidable mounting of positioning sleeve (403) has sliding tube (404), one end fixedly connected with spliced pole (408) of sliding tube (404), outer wall fixed mounting of spliced pole (408) has installation cover (409), outer wall equidistance fixed mounting of installation cover (409) has a plurality of detection probes (410).
2. A harmful substance testing cartridge device according to claim 1, characterized in that: a plurality of mounting through holes are formed in one side of the connecting body (3) at equal intervals, a mounting block (401) is fixedly mounted in the mounting through holes, and an electric telescopic rod (405) is fixedly mounted at the bottom of the mounting block (401).
3. A harmful substance testing cartridge device according to claim 2, characterized in that: the electric telescopic rod is characterized in that a protective plate (407) is fixedly connected to the telescopic end of the electric telescopic rod (405), a limit sleeve (406) is arranged on one side of the protective plate (407), and the limit sleeve (406) is fixedly installed inside the installation through hole.
4. A harmful substance testing cartridge device according to claim 3, characterized in that: two sliding guide rods (412) are symmetrically and fixedly connected to one side of the protection plate (407), one end of each sliding guide rod (412) is in sliding sleeve connection with a sliding sleeve (411), and the sliding sleeve (411) is fixedly installed inside the installation block (401).
5. A harmful substance testing cartridge device according to claim 1, characterized in that: one end of the connecting column (408) is fixedly connected with the protection plate (407), and the tester (402) is fixedly arranged in the mounting block (401).
6. A harmful substance testing cartridge device according to claim 1, characterized in that: the top of test bin main part (2) fixed mounting has installation shell (6), the top fixed mounting of installation shell (6) has exhaust fan (7).
7. A harmful substance testing cartridge device according to claim 6, characterized in that: the inside fixed mounting of installation shell (6) has purifying cell (12), the bottom fixed mounting of purifying cell (12) has connection otter board (13), the bottom fixed mounting of connection otter board (13) has a plurality of admission valves (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320894511.7U CN219715398U (en) | 2023-04-20 | 2023-04-20 | Harmful substance test bin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320894511.7U CN219715398U (en) | 2023-04-20 | 2023-04-20 | Harmful substance test bin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219715398U true CN219715398U (en) | 2023-09-19 |
Family
ID=87984178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320894511.7U Active CN219715398U (en) | 2023-04-20 | 2023-04-20 | Harmful substance test bin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219715398U (en) |
-
2023
- 2023-04-20 CN CN202320894511.7U patent/CN219715398U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108871450B (en) | Multifunctional environment detection device | |
| CN111157703A (en) | Drilling type deep soil respiration measuring device and measuring method thereof | |
| CN104964891A (en) | Detection method of no-clean particulate matter concentration as well as sampling apparatus and sampling device | |
| CN209745761U (en) | Particulate matter sampling weighing device and particulate matter mass concentration automatic determination system | |
| CN219715398U (en) | Harmful substance test bin device | |
| CN204718913U (en) | The sampling apparatus of No clean particle concentration and sample devices | |
| CN214750160U (en) | Environment monitoring sensor | |
| CN117491093A (en) | Flowing sewage sampler for water quality detector and sewage sampling method | |
| CN213121814U (en) | Air detection device with air duct capable of cleaning and removing impurities | |
| CN217007219U (en) | Integrated device based on VOC on-line monitoring system | |
| CN218847753U (en) | Indoor environment sample detection sampler | |
| CN209243045U (en) | A kind of inspection body fluid classified storage device for hereditary disease detection | |
| CN116183837A (en) | Atmospheric multi-pollutant detection equipment | |
| CN220231081U (en) | Specimen testing device | |
| CN208568042U (en) | A kind of infant for researching and developing the ingredient containing antipollution prevents the assay balance of chapped frost | |
| CN219121816U (en) | Sampling storage device for air monitoring | |
| CN221325673U (en) | Compressor probe calibration device | |
| CN221326059U (en) | Sampling probe for flue gas mercury on-line monitoring system | |
| CN112444498A (en) | Ultraviolet flue gas analyzer and analysis method thereof | |
| CN208969102U (en) | Macroclimate room is used in Formaldehye Emission from Wood Products detection | |
| CN221883591U (en) | Perfume detection device | |
| CN218865595U (en) | Environmental monitoring flue gas sampling instrument | |
| CN215728025U (en) | Detection equipment for environment detection | |
| CN214201397U (en) | Experimental device for be used for smoke detector outward appearance structural test evaluation | |
| CN220854316U (en) | On-site environment sampling device for detecting indoor environment pollutants |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |