CN214844727U

CN214844727U - Infection management department hospital cleanliness detection device

Info

Publication number: CN214844727U
Application number: CN202121145692.0U
Authority: CN
Inventors: 姚艳玲; 王晓兢; 李文玉; 王显萍
Original assignee: Fifth Affiliated Hospital of Xinjiang Medical University
Current assignee: Fifth Affiliated Hospital of Xinjiang Medical University
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-11-23
Anticipated expiration: 2031-05-26

Abstract

The utility model provides a clean degree detection device of infection management branch of academic or vocational study hospital, including having the measuring tube of opening side, the one end bottom of measuring tube is fixed with the handle, the internally mounted that the handle was kept away from to the measuring tube has the motor, the motor is close to the opening side of measuring tube and installs the flabellum, wherein, the tip that the measuring tube is close to the flabellum is installed and is protected the rack, be equipped with detection mechanism in the measuring tube, detect the clean degree through it, the measuring tube is kept away from the one end of protecting the rack and is installed the back lid, the middle part of back lid runs through there is the gas outlet, the inside of gas outlet rotates and is connected with the turbine. The utility model discloses a turbine and the deashing brush that set up, the air is discharged from the gas outlet after detecting, and the air current drives the turbine and rotates, and the turbine drives the deashing brush through the pivot and rotates, cleans the test tube inner wall through the deashing brush, will adhere to the dust of test tube inner wall and erase, is convenient for examine time measuring to the air cleanliness and carry out the automatic clearance to the test tube inside.

Description

Infection management department hospital cleanliness detection device

Technical Field

The utility model relates to an infect management branch of academic or vocational study technical field, specifically be an infect management branch of academic or vocational study hospital cleanliness detection device.

Background

The infection management department of the hospital is a functional department of hospital business management, is responsible for the work of prevention, control, training, quality assessment, infectious disease management and the like of hospital infection under the leadership of the branch administration and is required to detect the air cleanliness of the hospital through a cleanliness detection device.

Although the existing cleanliness detection devices are very large in variety and quantity, the existing cleanliness detection devices still have certain problems and bring certain inconvenience to the use of the cleanliness detection devices.

Current cleanliness detection device is when using, it rotates to drive the flabellum through the motor, with inside the outside air suction detection tube, when air process detection mechanism, the light of laser emitter transmission can produce the scattering, receive the light of scattering through the receiver, the scattered light that will receive through photoelectric sensing element turns into the signal of telecommunication, transmit microprocessor after filter amplifier enlargies, later show the air cleanliness to the display screen, detect the cleanliness, nevertheless make a large amount of dusts adhere to the detection tube inner wall easily, it clears up its inner wall when detecting the air cleanliness inconveniently, awkward uses.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cleanliness detection device of infection management branch of academic or vocational study hospital has solved cleanliness detection device and when using, makes a large amount of dusts adhere to the test tube inner wall easily, and the problem of clearing up is carried out to its inner wall when carrying out the detection to the air cleanliness inconvenient.

In order to achieve the above object, the utility model provides a following technical scheme: a cleanliness detection device for hospitals in infection management departments comprises a detection tube with an opening side, a handle is fixed at the bottom of one end of the detection tube, a motor is installed inside the detection tube far away from the handle, fan blades are installed on the motor close to the opening side of the detection tube, wherein,

the detecting tube is provided with a protective net rack at the end part close to the fan blade, a detecting mechanism is arranged in the detecting tube, the cleanness is detected through the detecting mechanism, a rear cover is arranged at one end of the detecting tube far away from the protective net rack, and an air outlet penetrates through the middle part of the rear cover;

the inside of gas outlet rotates and is connected with the turbine, the opening side-mounting of gas outlet has the protection frame, the inside that the turbine is close to the test tube is fixed with the pivot, the outside equidistance of pivot is fixed with the deashing brush.

Preferably, the surface of handle is carved with anti-skidding line, the handle is close to top one side and is provided with control button, the handle is close to control button's opposite side and is provided with the display screen, the internally mounted of handle has the battery.

Preferably, the laser emitter is installed at the inboard top that the sense tube is close to the motor, the receiver is installed under the sense tube corresponds laser emitter, microprocessor is installed at the top that the sense tube is close to laser emitter, filter amplifier is installed to one side that the sense tube is close to the receiver.

Preferably, an open slot is symmetrically formed in one side, close to the rear cover, of the detection tube, a clamping slot is communicated with one side, close to the open slot, of the detection tube, a clamping block is fixed to one side, corresponding to the clamping slot, of the rear cover, and a sealing ring is fixed to the inner wall, close to the detection tube, of the rear cover.

Preferably, the opening size of the opening groove is larger than the external size of the clamping block, the clamping block and the clamping groove are T-shaped, and the clamping block and the clamping groove form a clamping structure.

Preferably, the vertical distance between the central axis of the rotating shaft and the end part of the ash removing brush is equal to the inner side radius of the detection pipe.

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

1. the utility model discloses a turbine and the deashing brush that set up, the air is discharged from the gas outlet after detecting, and the air current drives the turbine and rotates, and the turbine drives the deashing brush through the pivot and rotates, cleans the test tube inner wall through the deashing brush, will adhere to the dust of test tube inner wall and erase, is convenient for examine time measuring to the air cleanliness and carry out the automatic clearance to the test tube inside.

2. The utility model discloses a fixture block and the draw-in groove that set up, the back lid area move the inside that the fixture block got into the open slot, later rotate the back lid, make the back lid area move the inside that the fixture block got into the fixture block, through the block structure that fixture block and draw-in groove constitute, be convenient for carry out the dismouting to the back lid, be convenient for pull down the deashing brush and clear up the adnexed impurity in surface.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic side view of the detecting tube of the present invention.

In the figure: 1. a detection tube; 2. a handle; 201. anti-skid lines; 202. a control button; 203. a display screen; 3. a motor; 4. a fan blade; 5. a protective net frame; 6. a laser transmitter; 7. a receiver; 8. a microprocessor; 9. a filter amplifier; 10. a rear cover; 11. an open slot; 12. a card slot; 13. a clamping block; 14. a seal ring; 15. an air outlet; 16. a turbine; 17. a protective frame; 18. a rotating shaft; 19. a dust cleaning brush.

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 to 3, the present invention provides a technical solution: a cleanliness detection device for hospitals in infection management departments comprises a detection tube 1 with an opening side, a handle 2, a motor 3, fan blades 4, a protective net rack 5, a laser emitter 6, a receiver 7, a microprocessor 8, a filter amplifier 9, a rear cover 10, an open slot 11, a clamping groove 12, a clamping block 13, a sealing ring 14, an air outlet 15, a turbine 16, a protective frame 17, a rotating shaft 18 and an ash removal brush 19, wherein the handle 2 is fixed at the bottom of one end of the detection tube 1, anti-skid lines 201 are carved on the outer surface of the handle 2, a control button 202 is arranged on one side, close to the upper side, of the handle 2, a display screen 203 is arranged on the other side, close to the control button 202, of the handle 2, a storage battery is arranged inside the handle 2, the motor 3 is arranged inside the detection tube 1, far away from the handle 2, the fan blades 4 are arranged on the opening side, close to the detection tube 1, of the motor 3, and the storage battery is arranged inside,

the detecting tube 1 is provided with a protective net frame 5 at the end part close to the fan blade 4, a detecting mechanism is arranged in the detecting tube 1 for detecting the cleanliness, a laser emitter 6 is arranged at the top part of the inner side of the detecting tube 1 close to the motor 3, a receiver 7 is arranged under the detecting tube 1 corresponding to the laser emitter 6, a microprocessor 8 is arranged at the top part of the detecting tube 1 close to the laser emitter 6, a filter amplifier 9 is arranged at one side of the detecting tube 1 close to the receiver 7, the motor 3 drives the fan blade 4 to rotate, outside air is pumped into the detecting tube 1, when air passes through the detecting mechanism, light emitted by the laser emitter 6 can be scattered, the scattered light is received by the receiver 7, the received scattered light is converted into an electric signal by a photoelectric sensing element and is transmitted to the microprocessor 8 after being amplified by the filter amplifier 9, then displaying the air cleanliness on a display screen 203 so as to detect the air cleanliness of a hospital, wherein a rear cover 10 is installed at one end of the detection tube 1, which is far away from the protective net rack 5, open slots 11 are symmetrically formed at one side of the detection tube 1, which is close to the rear cover 10, a clamping slot 12 is communicated with one side of the detection tube 1, which is close to the open slot 11, a clamping block 13 is fixed at one side of the rear cover 10, which corresponds to the clamping slot 12, a sealing ring 14 is fixed at the inner wall of the rear cover 10, which is close to the detection tube 1, the opening size of the open slot 11 is larger than the outer size of the clamping block 13, the clamping block 13 and the clamping slot 12 are in a T shape, the clamping block 13 and the clamping slot 12 form a clamping structure, the rear cover 10 drives the clamping block 13 to enter the inside of the open slot 11, then the rear cover 10 is rotated to drive the clamping block 13 to enter the inside of the clamping block 13, and the rear cover 10 is convenient to disassemble and assemble through the clamping structure formed by the clamping block 13 and the clamping slot 12, the dust cleaning brush 19 is convenient to detach and clean impurities attached to the surface, and the middle part of the rear cover 10 is penetrated with the air outlet 15;

the inside of gas outlet 15 rotates and is connected with turbine 16, protection frame 17 is installed to the opening side of gas outlet 15, the inside that turbine 16 is close to detecting tube 1 is fixed with pivot 18, the perpendicular distance between 18 axis of pivot to deashing brush 19 tip equals with detecting tube 1's inboard radius, discharges from gas outlet 15 after the air process detects, and the air current drives turbine 16 and rotates, and turbine 16 drives deashing brush 19 through pivot 18 and rotates, cleans detecting tube 1 inner wall through deashing brush 19, will adhere to the dust of detecting tube 1 inner wall and wipe, is convenient for carry out the automatic clearance to detecting tube 1 inside when detecting the air cleanliness, the outside equidistance of pivot 18 is fixed with deashing brush 19.

The working principle is as follows: when the device for detecting the cleanliness of the hospital in the infection management department is used, firstly, a storage battery supplies power to a motor 3, when the device is started, the storage battery controls the motor 3 through a control button 202, the motor 3 drives fan blades 4 to rotate, outside air is sucked into a detection tube 1, when air passes through a detection mechanism, light emitted by a laser emitter 6 is scattered, the scattered light is received through a receiver 7, the received scattered light is converted into an electric signal through a photoelectric sensing element, the electric signal is amplified through a filter amplifier 9 and then transmitted to a microprocessor 8, then the air cleanliness is displayed on a display screen 203 so as to detect the air cleanliness of the hospital, the air is discharged from an air outlet 15 after being detected, the air drives a turbine 16 to rotate, the turbine 16 drives an ash cleaning brush 19 to rotate through a rotating shaft 18, and the inner wall of the detection tube 1 is cleaned through the ash cleaning brush 19, the dust attached to the inner wall of the detection tube 1 is erased, so that the interior of the detection tube 1 can be automatically cleaned when the air cleanliness is detected, the rear cover 10 is detached, the ash cleaning brush 19 is moved out of the detection tube 1, and the surface attachments of the ash cleaning brush 19 are removed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cleanliness detection apparatus for hospitals in infection management departments, comprising a detection tube (1) having an open side, characterized in that: a handle (2) is fixed at the bottom of one end of the detection tube (1), a motor (3) is installed in the detection tube (1) far away from the handle (2), fan blades (4) are installed on the opening side of the motor (3) close to the detection tube (1), wherein,

a protective net rack (5) is arranged at the end part of the detection tube (1) close to the fan blades (4), a detection mechanism is arranged in the detection tube (1), the cleanliness is detected through the detection mechanism, a rear cover (10) is arranged at one end of the detection tube (1) far away from the protective net rack (5), and an air outlet (15) penetrates through the middle part of the rear cover (10);

the inside of gas outlet (15) is rotated and is connected with turbine (16), protection frame (17) are installed to the opening side of gas outlet (15), turbine (16) are close to the inside of detecting tube (1) and are fixed with pivot (18), the outside equidistance of pivot (18) is fixed with deashing brush (19).

2. The infection management department hospital cleanliness detection apparatus according to claim 1, characterized in that: handle (2) are including anti-skidding line (201), control button (202) and display screen (203), anti-skidding line (201) are carved with to the surface of handle (2), handle (2) are close to top one side and are provided with control button (202), the opposite side that handle (2) are close to control button (202) is provided with display screen (203), the internally mounted of handle (2) has the battery.

3. The infection management department hospital cleanliness detection apparatus according to claim 1, characterized in that: detection mechanism includes laser emitter (6), receiver (7), microprocessor (8) and filter amplifier (9), laser emitter (6) are installed at the inboard top that detecting tube (1) is close to motor (3), detecting tube (1) corresponds laser emitter (6) and installs receiver (7) under, microprocessor (8) are installed at the top that detecting tube (1) is close to laser emitter (6), filter amplifier (9) are installed to one side that detecting tube (1) is close to receiver (7).

4. The infection management department hospital cleanliness detection apparatus according to claim 1, characterized in that: open slot (11) have been seted up to one side symmetry that detection tube (1) is close to back lid (10), one side intercommunication that detection tube (1) is close to open slot (11) has draw-in groove (12), one side that back lid (10) correspond draw-in groove (12) is fixed with fixture block (13), the inner wall that back lid (10) is close to detection tube (1) is fixed with sealing washer (14).

5. The infection management department hospital cleanliness detection apparatus according to claim 4, characterized in that: the opening size of the open slot (11) is larger than the external size of the clamping block (13), the clamping block (13) and the clamping slot (12) are T-shaped, and the clamping block (13) and the clamping slot (12) form a clamping structure.

6. The infection management department hospital cleanliness detection apparatus according to claim 1, characterized in that: the vertical distance between the central axis of the rotating shaft (18) and the end part of the ash removing brush (19) is equal to the inner side radius of the detection tube (1).