CN219586086U - Air disinfection efficiency detection device - Google Patents
Air disinfection efficiency detection device Download PDFInfo
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- CN219586086U CN219586086U CN202223180605.2U CN202223180605U CN219586086U CN 219586086 U CN219586086 U CN 219586086U CN 202223180605 U CN202223180605 U CN 202223180605U CN 219586086 U CN219586086 U CN 219586086U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an air disinfection efficiency detection device which comprises a wireless remote control trolley, a machine body arranged at the top of the wireless remote control trolley and a microorganism sampler, wherein a fixed plate is arranged on the outer wall of the wireless remote control trolley, the fixed plate is rotationally connected with a rotating plate through a first bearing, a supporting piece is arranged at the center of the rotating plate and comprises a fixed rod and a telescopic rod, the fixed rod is fixedly arranged at the center of the rotating plate in a penetrating manner, the telescopic rod is arranged at the top end of the fixed rod and movably inserted into the fixed rod, the height of the microorganism sampler is adjusted through a height adjusting mechanism, and the angle position of the microorganism sampler is adjusted through an angle adjusting mechanism, so that the sampling position of the microorganism sampler is convenient to adjust without manual adjustment of an operator, the problem that test personnel enter an experimental environment and bacteria carried by a human body interfere a test result is avoided, and air in a disinfection place is convenient to collect and the air disinfection efficiency is detected.
Description
Technical Field
The utility model relates to the technical field of air disinfection, in particular to an air disinfection efficiency detection device.
Background
The air sterilizing equipment is a machine for sterilizing air by filtering, purifying, sterilizing and other principles, besides sterilizing bacteria, viruses, mold, spores and the like, other machine types can remove formaldehyde, phenol and other organic pollution gases in indoor air, and can kill or filter pollen and other allergic sources, so that the air sterilizing equipment has specific test requirements on the air sterilizing effect in the sterilizing technical Specification issued by the Ministry of health, and the sterilizing equipment or the sterilizing agent needs to detect the sterilizing and (or) removing effects of the sterilizing equipment or the sterilizing agent on the bacteria in the air.
Through searching, chinese patent application number: 201120299468.7 an air disinfection efficiency detection device comprises a detection device host, wireless remote control moving mechanisms respectively arranged in two aerosol cabinets and a wireless remote controller matched with the wireless remote control moving mechanisms, wherein a height-adjustable bracket is arranged on the wireless remote control moving mechanisms, two aerosol generator bases which are symmetrical left and right are arranged on the rear end face of the height-adjustable bracket, which is provided with a microorganism sampler tester host, near the top end, and aerosol generators are arranged on the aerosol generator bases; and a silencer is arranged in the main machine of the detection device and is connected with two aerosol generating systems and two multifunctional sampling systems through silicone tubes or PVC tubes respectively.
The application can effectively prevent cross contamination by filtering through the high-efficiency filter; the instrument detection process is intelligent and convenient, the influence of human operation errors on the detection result is reduced, but the defect that the microorganism sampler has requirements on the sampling position and the sampling height is overcome, a tester is required to manually determine the specific sampling position and the specific sampling height, the tester is required to adjust the height before entering a disinfection detection place, the interference of bacteria carried by a human body on the detection result is prevented, the regulation is troublesome, and the use effect is poor.
Disclosure of Invention
1. Technical problem to be solved by the utility model
Aiming at the defects of the prior art, the utility model designs the air disinfection efficiency detection device, wherein the height of the microorganism sampler is adjusted through the arranged height adjusting mechanism, and the angle position of the microorganism sampler is adjusted through the arranged angle adjusting mechanism, so that the sampling position of the microorganism sampler is convenient to adjust, the manual adjustment of an operator is not needed, and the problem that a test result is disturbed due to the fact that a tester enters an experimental environment is avoided.
2. Technical proposal
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an air disinfection efficiency detection device, includes wireless remote control dolly, installs in organism and the microorganism sample thief at wireless remote control dolly top, install the fixed plate on the wireless remote control dolly outer wall, the fixed plate rotates through first bearing and is connected with the rotor plate, support piece is installed to the center department of rotor plate, support piece includes dead lever and telescopic link, the dead lever is fixed wears to locate rotor plate center department, the telescopic link is arranged in the dead lever top and the activity is pegged graft in the dead lever, the microorganism sample thief sets up in the telescopic link top, be provided with on the rotor plate and be used for adjusting microorganism sample thief sampling height's high adjustment mechanism and be used for adjusting microorganism sample thief and adopt angle's angle adjustment mechanism.
Preferably, the height adjusting mechanism comprises a first motor, a first gear, a second gear, a threaded rod, a second bearing and a threaded sleeve, wherein the threaded rod is vertically arranged inside the fixed rod, the threaded rod is rotationally connected with the bottom end of the inside of the fixed rod through the second bearing, the bottom end of the threaded rod extends to the outside of the fixed rod and is fixedly connected with the second gear, the first motor is arranged at the bottom of the rotating plate, the output end of the first motor is connected with the first gear, the first gear is meshed with the second gear, the threaded sleeve is arranged inside the telescopic rod near the bottom end, and the threaded rod is connected inside the threaded sleeve and extends into the telescopic rod at the top end.
Preferably, four limiting sliding grooves are formed in the inner wall of the fixing rod at equal intervals along the circumferential direction, the limiting sliding grooves are formed in the axial direction of the fixing rod, and limiting sliding blocks which are connected in the limiting sliding grooves in a sliding mode are arranged on the outer wall of the bottom end of the telescopic rod.
Preferably, the angle adjusting mechanism comprises a second motor, a third gear and an outer gear ring, the second motor is mounted at the top of the fixed plate, the output end of the second motor penetrates through the fixed plate and is connected with the third gear, the outer gear ring is fixedly sleeved on the outer wall of the rotating plate, and the third gear is meshed with the outer gear ring.
Preferably, the microbial sampler further comprises a protective component, wherein the protective component is divided into a first protective cover and a second protective cover, the first protective cover is fixed at the top end of the telescopic rod, the microbial sampler is arranged inside the first protective cover, the second protective cover is arranged at the top end of the outer wall of the machine body, the second protective cover corresponds to the first protective cover in position, and the second protective cover and the first protective cover form a complete cover body.
Preferably, the height of the second protective cover is greater than that of the first protective cover.
3. Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
according to the air disinfection efficiency detection device provided by the embodiment of the utility model, the height of the microorganism sampler is adjusted through the arranged height adjusting mechanism, and the angle position of the microorganism sampler is adjusted through the arranged angle adjusting mechanism, so that the sampling position of the microorganism sampler is convenient to adjust, the manual adjustment of an operator is not needed, the problem that a test person enters an experimental environment, bacteria carried by a human body interfere with a test result is avoided, and the air in a disinfection place is conveniently collected for detecting the air disinfection efficiency.
According to the air disinfection efficiency detection device provided by the embodiment of the utility model, the protection component comprises the first protection cover and the second protection cover, when the air disinfection efficiency detection device is not used and the microorganism sampler is not used, the microorganism sampler is driven to descend through the height adjusting mechanism, the first protection cover is arranged in the second protection cover to form a complete cover body, the microorganism sampler is covered in the interior, and the protection effect on the microorganism sampler is improved.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of an air disinfection efficiency detecting device according to the present utility model;
FIG. 2 is a schematic view of a part of the structure of an air disinfection efficiency detecting device according to the present utility model;
FIG. 3 is a schematic view of the structure of the height adjusting mechanism and the angle adjusting mechanism of the air sterilizing efficiency detecting device according to the present utility model;
FIG. 4 is a cross-sectional view of a fixing rod and a telescopic rod of an air sterilization efficiency detecting apparatus according to the present utility model;
fig. 5 is a schematic structural diagram of a protection component of an air disinfection efficiency detecting device according to the present utility model.
In the figure: 1. a wireless remote control trolley; 2. a body; 3. a fixing plate; 4. a rotating plate; 5. a support; 501. a fixed rod; 5011. limiting sliding grooves; 502. a telescopic rod; 5021. a limit sliding block; 6. a height adjusting mechanism; 601. a first motor; 602. a first gear; 603. a second gear; 604. a threaded rod; 605. a second bearing; 606. a thread sleeve; 7. an angle adjusting mechanism; 701. a second motor; 702. a third gear; 703. an outer ring gear; 8. a microorganism sampler; 9. a protective assembly; 901. a first shield; 902. a second shield; 10. a first bearing.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Examples:
referring to fig. 1-5, an air disinfection efficiency detection device, including wireless remote control dolly 1, install organism 2 and microorganism sample thief 8 at wireless remote control dolly 1 top, install fixed plate 3 on the wireless remote control dolly 1 outer wall, fixed plate 3 rotates through first bearing 10 and is connected with rotor plate 4, support piece 5 is installed to the center department of rotor plate 4, support piece 5 includes dead lever 501 and telescopic link 502, the fixed department of wearing to locate rotor plate 4 in the fixed lever 501, telescopic link 502 is arranged in dead lever 501 top and activity grafting in dead lever 501, microorganism sample thief 8 sets up in telescopic link 502 top, be provided with on the rotor plate 4 and be used for adjusting microorganism sample thief 8 sample height's altitude mixture control mechanism 6 and be used for adjusting microorganism sample thief 8 and adopt angle's angle adjustment mechanism 7, this air disinfection efficiency detection device is when using, be used for adjusting microorganism sample 8's angle position through the angle adjustment mechanism 7 that sets up, thereby make microorganism sample 8 position adjustment mechanism's position, the convenient for detecting the air disinfection efficiency of air sample thief 8 is convenient for the operation of this traditional patent, the people of the convenient operation of this air disinfection device is used for detecting the disinfection of the present place, the air disinfection efficiency detection device is convenient for detecting the sample size of the people, the present people: CN202189044U is the same.
It should be noted that, in this embodiment, this air disinfection efficiency detection device still includes the wireless controller that is used for remote control wireless remote control dolly 1, the inside control mainboard and the wireless transceiver module of being provided with of organism 2, wireless transceiver module, microorganism sampler 8, the first motor 601 in the high adjustment mechanism 6 and the second motor 701 in the angle adjustment mechanism 7 are connected with control mainboard electricity, wireless transceiver module and wireless controller wireless connection, can control microorganism sampler 8 through wireless controller, the opening and closing of first motor 601 and second motor 701, can be the same to its remote control, avoid the test personnel to get into experimental environment, the bacterium that the human body carried forms the problem of interference to the test result.
The structure and principle of the height adjustment mechanism 6 and the angle adjustment mechanism 7 will be further described below:
referring to fig. 2, 3 and 4, the height adjusting mechanism 6 includes a first motor 601, a first gear 602, a second gear 603, a threaded rod 604, a second bearing 605 and a threaded sleeve 606, the threaded rod 604 is vertically disposed inside the fixed rod 501, the threaded rod 604 is rotatably connected with the bottom end of the fixed rod 501 through the second bearing 605, the bottom end of the threaded rod 604 extends to the outside of the fixed rod 501 and is fixedly connected with the second gear 603, the first motor 601 is mounted at the bottom of the rotating plate 4, the output end of the first motor 601 is connected with the first gear 602, the first gear 602 is meshed with the second gear 603, the threaded sleeve 606 is disposed inside the telescopic rod 502 near the bottom end, threaded rod 604 is connected in screw sleeve 606's inside and top extend telescopic link 502, be provided with four spacing spouts 5011 along circumferencial direction equidistant on the inner wall of dead lever 501, spacing spout 5011 sets up along dead lever 501 axial, be provided with the spacing slider 5021 of sliding connection in spacing spout 5011 on the outer wall of telescopic link 502 bottom, spacing slider 5021 and spacing spout 5011 sliding connection between telescopic link 502 and the dead lever 501, spacing slider 5021 and spacing spout 5011 through setting up is used for restricting telescopic link 502 and can only do telescopic movement for dead lever 501, and can not rotate about.
Specifically, when the height of the microorganism sampler 8 is adjusted, the first motor 601 drives the first gear 602 to rotate, the first gear 602 drives the meshed second gear 603 to rotate, the second gear 603 drives the threaded rod 604 to rotate, the telescopic rod 502 moves along the length direction of the threaded rod 604 through the threaded sleeve 606, the length of the exposed part of the telescopic rod 502 is adjusted, the whole length of the supporting piece 5 is adjusted, and the height of the microorganism sampler 8 can be conveniently adjusted.
Referring to fig. 2 and 3, the angle adjusting mechanism 7 includes a second motor 701, a third gear 702 and an outer gear 703, the second motor 701 is mounted on the top of the fixed plate 3, the output end of the second motor 701 penetrates through the fixed plate 3 and is connected with the third gear 702, the outer gear 703 is fixedly sleeved on the outer wall of the rotating plate 4, and the third gear 702 is meshed with the outer gear 703.
Specifically, when adjusting the angular position of microorganism sampler 8, drive third gear 702 through second motor 701 and rotate, third gear 702 drives the outer ring gear 703 of meshing and rotates, drive the rotation board 4 and support piece 5 on it through outer ring gear 703 and rotate to be convenient for adjust the angular position of microorganism sampler 8, make wireless remote control dolly 1 remove the corner position in disinfection place when need not to remove the adjustment position through wireless remote control dolly 1, make microorganism sampler 8 angular position adjust conveniently.
Referring to fig. 5, the air disinfection device further comprises a protection component 9, the protection component 9 is divided into a first protection cover 901 and a second protection cover 902, the first protection cover 901 is fixed at the top end of the telescopic rod 502, the first protection cover 901 is in a C shape, two ends of the first protection cover 901 and one side close to the machine body 2 are in an opening shape, the microorganism sampler 8 is arranged in the first protection cover 901, the second protection cover 902 is arranged at the top end of the outer wall of the machine body 2, the second protection cover 902 is in a U shape, the top end, the bottom end and one side far away from the machine body 2 are in an opening shape, the second protection cover 902 corresponds to the first protection cover 901 in position, the second protection cover 902 and the first protection cover 901 form a complete cover body, when the air disinfection efficiency detection device is not used, the microorganism sampler 8 is driven to descend through the height adjusting mechanism 6, the microorganism sampler 8 is arranged in the second protection cover 902 to form a complete cover body, the microorganism sampler 8 is covered in the inner part, the protection effect on the microorganism sampler 8 is improved, the height of the second protection cover 902 is larger than the first protection cover 901, the first protection cover is enabled to be capable of ensuring that the first protection effect and the first protection cover is enabled to be lowered, and the protection effect of the first protection cover is enabled to be ensured to be 9.
The implementation principle of the air disinfection efficiency detection device provided by the embodiment of the utility model is as follows: when the air disinfection efficiency detection device is used, the wireless remote control trolley 1 is remotely controlled through the wireless controller to move to a disinfection place, the first motor 601 drives the first gear 602 to rotate, the first gear 602 drives the meshed second gear 603 to rotate, the second gear 603 drives the threaded rod 604 to rotate, the telescopic rod 502 moves along the length direction of the threaded rod 604 through the threaded sleeve 606, the length of the exposed part of the telescopic rod 502 is adjusted, the whole length of the supporting piece 5 is adjusted, the height of the microorganism sampler 8 can be conveniently adjusted, the second motor 701 drives the third gear 702 to rotate, the third gear 702 drives the meshed outer gear 703 to rotate, the outer gear 703 drives the rotating plate 4 and the supporting piece 5 on the rotating plate to rotate, the angle position of the microorganism sampler 8 can be conveniently adjusted, the sampling position of the microorganism sampler 8 can be remotely controlled, an operator does not need to manually adjust, the problem that bacteria carried by the human body interfere with a test result is avoided, and the air in the disinfection place is conveniently collected, and the air in the air disinfection efficiency is detected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an air disinfection efficiency detection device, includes wireless remote control dolly (1), installs organism (2) and microorganism sample thief (8) at wireless remote control dolly (1) top, its characterized in that: install fixed plate (3) on wireless remote control dolly (1) outer wall, fixed plate (3) are connected with rotor plate (4) through first bearing (10) rotation, support piece (5) are installed in the center department of rotor plate (4), support piece (5) are including dead lever (501) and telescopic link (502), dead lever (501) are fixed to wear to locate rotor plate (4) center department, dead lever (501) top and activity are pegged graft in dead lever (501) are arranged in to telescopic link (502), microorganism sample thief (8) set up in telescopic link (502) top, be provided with on rotor plate (4) and be used for adjusting microorganism sample thief (8) sampling height's high adjustment mechanism (6) and be used for adjusting microorganism sample thief (8) and adopt angle adjustment mechanism (7).
2. An air disinfection efficiency testing device according to claim 1, wherein: the height adjusting mechanism (6) comprises a first motor (601), a first gear (602), a second gear (603), a threaded rod (604), a second bearing (605) and a thread sleeve (606), wherein the threaded rod (604) is vertically arranged inside the fixed rod (501), the threaded rod (604) is rotatably connected with the bottom end of the inside of the fixed rod (501) through the second bearing (605), the bottom end of the threaded rod (604) extends to the outside of the fixed rod (501) and is fixedly connected with the second gear (603), the first motor (601) is mounted at the bottom of the rotating plate (4), the output end of the first motor (601) is connected with the first gear (602), the first gear (602) is meshed with the second gear (603), the thread sleeve (606) is arranged inside the telescopic rod (502) near the bottom end, and the threaded rod (604) is connected inside the thread sleeve (606) and the top end of the telescopic rod (502).
3. An air disinfection efficiency testing device according to claim 1, wherein: four limiting sliding grooves (5011) are formed in the inner wall of the fixed rod (501) at equal intervals along the circumferential direction, the limiting sliding grooves (5011) are axially formed in the fixed rod (501), and limiting sliding blocks (5021) which are connected in the limiting sliding grooves (5011) in a sliding mode are arranged on the outer wall of the bottom end of the telescopic rod (502).
4. An air disinfection efficiency testing device according to claim 1, wherein: the angle adjusting mechanism (7) comprises a second motor (701), a third gear (702) and an outer gear ring (703), the second motor (701) is mounted at the top of the fixed plate (3), the output end of the second motor (701) penetrates through the fixed plate (3) and is connected with the third gear (702), the outer gear ring (703) is fixedly sleeved on the outer wall of the rotating plate (4), and the third gear (702) is meshed with the outer gear ring (703).
5. An air disinfection efficiency testing device according to claim 1, wherein: still include protective component (9), protective component (9) divide into first protection casing (901) and second protection casing (902), the top of telescopic link (502) is fixed in first protection casing (901), microorganism sampler (8) set up in the inside of first protection casing (901), outer wall top department in organism (2) is installed to second protection casing (902), just second protection casing (902) correspond with first protection casing (901) position, second protection casing (902) and first protection casing (901) form a complete cover body.
6. An air disinfection efficiency testing apparatus according to claim 5, wherein: the height of the second protective cover (902) is larger than that of the first protective cover (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223180605.2U CN219586086U (en) | 2022-11-28 | 2022-11-28 | Air disinfection efficiency detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223180605.2U CN219586086U (en) | 2022-11-28 | 2022-11-28 | Air disinfection efficiency detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219586086U true CN219586086U (en) | 2023-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223180605.2U Active CN219586086U (en) | 2022-11-28 | 2022-11-28 | Air disinfection efficiency detection device |
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| Country | Link |
|---|---|
| CN (1) | CN219586086U (en) |
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- 2022-11-28 CN CN202223180605.2U patent/CN219586086U/en active Active
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