CN211987561U

CN211987561U - Medical clean operating room dust filter equipment

Info

Publication number: CN211987561U
Application number: CN202020711458.9U
Authority: CN
Inventors: 程晓星; 许云辉
Original assignee: Jiangxi Shenlan Purification Engineering Co ltd
Current assignee: Jiangxi Shenlan Purification Engineering Co ltd
Priority date: 2020-05-05
Filing date: 2020-05-05
Publication date: 2020-11-24
Anticipated expiration: 2030-05-05

Abstract

The utility model belongs to the technical field of air purification equipment, especially, medical clean operating room dust filter equipment is to the operating room because the setting of its blast pipe and return air duct for its inside dust is most all remained in the operating room and is leaned on the position on ground, is difficult to pass in and out and changes the discharge, and the dust that raises when medical personnel make a round trip to move inhales the problem in patient's the mouth easily, now proposes following scheme, and it includes the base, the top fixed mounting of base has the box, and fixed mounting has the filter on the inner wall of box, equal fixed mounting has the blast pipe on the both sides inner wall of box, and fixed mounting has the dead lever on the inner wall of blast pipe, all rotates on two dead levers and is connected with first bull stick. The utility model discloses convenient operation can carry out the dust removal of induced drafting constantly in the operating room and filter for the air in the operating room can keep best clean effect, makes things convenient for people to use.

Description

Medical clean operating room dust filter equipment

Technical Field

The utility model relates to an air purification equipment technical field especially relates to a medical clean operating room dust filter equipment.

Background

The operating room is a place for providing operations and rescue for patients, is an important component department of hospitals, and along with the improvement of medical requirements, a clean operating room is popularized on a large scale, and the clean operating room is the premise of ensuring the quality of operations and rescue for patients, so that unnecessary secondary damage caused by external factors in the operation process is avoided, and the air circulation must be ensured in the operating room.

The arrangement of the air supply pipe and the air return pipe in the existing operating room enables most of internal dust to be remained at the position, close to the ground, of the operating room, the dust is not easy to enter and exit, and is easy to suck into the mouth of a patient when medical workers move back and forth, so that the dust filtering device for the medical clean operating room is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the dust in the operating room is mostly remained at the position of the operating room close to the ground due to the arrangement of the blast pipe and the return air pipe, the dust is not easy to enter and exit, and the dust raised when the medical staff moves back and forth is easy to suck the defects in the mouth of a patient, thereby providing the medical clean operating room dust filtering device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a medical clean operating room dust filtering device comprises a base, wherein a box body is fixedly arranged at the top of the base, a filtering plate is fixedly arranged on the inner wall of the box body, air supply pipes are fixedly arranged on the inner walls of two sides of the box body, fixing rods are fixedly arranged on the inner walls of the air supply pipes, first rotating rods are rotatably connected onto the two fixing rods, air inlet fan blades are fixedly arranged at the ends, far away from each other, of the two first rotating rods, a fixing seat is fixedly arranged on two sides of the box body, a positioning plate is fixedly arranged at the top of the fixing seat, an air inlet pipe is fixedly arranged on the positioning plate, an air gathering plate is fixedly arranged at the ends, far away from each other, of the two air inlet pipes, one end of the air inlet pipe extends into the box body, a motor is fixedly arranged at one side of the box body, a second rotating rod is fixedly arranged on an, the second rotating rod is in transmission connection with the third rotating rod, the third rotating rod is in transmission connection with the two first rotating rods, an annular baffle is fixedly mounted at the top of the filter plate, a positioning rod is fixedly mounted on the inner wall of the annular baffle, and the positioning rod is in rotation connection with the third rotating rod.

Preferably, the bottom fixed mounting of first bull stick has the commentaries on classics roller that two symmetries set up, changes the outside of roller and has seted up two-way spout, and fixed mounting has the location axle on the inner wall of box, and the epaxial sliding connection in location has the carriage release lever that two symmetries set up, carriage release lever and the two-way spout sliding connection that corresponds, the top fixed mounting of carriage release lever has the cleaning brush, and the cleaning brush cooperatees with the filter, and the pivoted commentaries on classics roller can drive the cleaning brush through the sliding connection of two-way spout and carriage release lever and clean the filter.

Preferably, the outside of third bull stick is rotated the cover and is equipped with the location case, and last fixed mounting of third bull stick has first bevel gear, and the equal fixed mounting of one end that two first bull sticks are close to each other has second bevel gear, first bevel gear and two second bevel gear intermeshing, and first bevel gear and two second bevel gear all are located the location incasement, and pivoted third bull stick can drive two first bull sticks and rotate simultaneously through the intermeshing of first bevel gear and two second bevel gear.

Preferably, an air outlet pipe is fixedly mounted on the inner wall of the top of the box body, an air diffusing plate is fixedly mounted at the top end of the air outlet pipe, and air in the box body can be discharged into an operating room through the air outlet pipe and the air diffusing plate.

Preferably, the air guide pipe is fixedly installed on the inner wall of the bottom of the air supply pipe, the bottom end of the air guide pipe extends to the lower portion of the filter plate, the rotating air inlet fan blade forms air inlet, the air inlet can enter disinfectant below the filter plate through the air guide pipe to be disinfected, and the air inlet is filtered and adsorbed again through activated carbon on the filter plate.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the second rotating rod is in transmission connection with the third rotating rod, and the first bevel gear is meshed with the two second bevel gears, so that the rotating third rotating rod can drive the first rotating rod to rotate, and air is supplied into the box body through the air inlet fan blades;

(2) because the sliding connection of two-way spout and carriage release lever for pivoted second bull stick can drive the carriage release lever round trip movement, and then drives the cleaning brush and cleans the filter, thereby keeps the biggest filtration efficiency of filter, makes things convenient for people to use.

The utility model discloses convenient operation can carry out the dust removal of induced drafting constantly in the operating room and filter for the air in the operating room can keep best clean effect, makes things convenient for people to use.

Drawings

FIG. 1 is a schematic structural view of a medical clean operating room dust filtering device according to the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of the medical clean operating room dust filtering device according to the present invention;

fig. 3 is a schematic structural diagram of a part a of a medical clean operating room dust filtering device according to the present invention.

In the figure: the air inlet fan comprises a base 1, a box body 2, a filter plate 3, an air supply pipe 4, a fixing rod 5, a first rotating rod 6, an air inlet fan blade 7, a fixing seat 8, an air inlet pipe 9, an air collecting plate 10, an air guide pipe 11, a motor 12, a second rotating rod 13, a rotating roller 14, a positioning shaft 15, a moving rod 16, a cleaning brush 17, a positioning box 18, an annular baffle 19, a third rotating rod 20, an air dispersing plate 21, a positioning rod 22 and an air outlet fan blade 23.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, a dust filtering device for a medical clean operating room comprises a base 1, a box body 2 is fixedly installed at the top of the base 1, a filter plate 3 is fixedly installed on the inner wall of the box body 2, air supply pipes 4 are fixedly installed on the inner walls of both sides of the box body 2, fixing rods 5 are fixedly installed on the inner walls of the air supply pipes 4, first rotating rods 6 are rotatably connected on the two fixing rods 5, air inlet fan blades 7 are fixedly installed at the ends, away from each other, of the two first rotating rods 6, fixing seats 8 are fixedly installed on both sides of the box body 2, a positioning plate is fixedly installed at the top of the fixing seats 8, air inlet pipes 9 are fixedly installed on the positioning plate, air collecting plates 10 are fixedly installed at the ends, away from each other, of the two air inlet pipes 9, one end of each air inlet pipe 9 extends into the box body 2, a motor 12 is, the filter plate 3 is rotatably connected with a third rotating rod 20, the top end of the third rotating rod 20 is fixedly provided with an air outlet fan blade 23, the second rotating rod 13 is in transmission connection with the third rotating rod 20, the third rotating rod 20 is in transmission connection with the two first rotating rods 6, the top of the filter plate 3 is fixedly provided with an annular baffle plate 19, the inner wall of the annular baffle plate 19 is fixedly provided with a positioning rod 22, and the positioning rod 22 is rotatably connected with the third rotating rod 20.

In this embodiment, the bottom fixed mounting of first bull stick 6 has the commentaries on classics roller 14 that two symmetries set up, and two-way spout has been seted up in the outside of commentaries on classics roller 14, and fixed mounting has location axle 15 on the inner wall of box 2, and sliding connection has the carriage release lever 16 that two symmetries set up on location axle 15, carriage release lever 16 and the two-way spout sliding connection that corresponds, and the top fixed mounting of carriage release lever 16 has cleaning brush 17, and cleaning brush 17 cooperatees with filter 3.

In this embodiment, the outer side of the third rotating rod 20 is rotatably sleeved with the positioning box 18, the third rotating rod 20 is fixedly provided with a first bevel gear, two ends of the first rotating rods 6 close to each other are fixedly provided with second bevel gears, the first bevel gear is meshed with the two second bevel gears, and the first bevel gear and the two second bevel gears are located in the positioning box 18.

In this embodiment, the top inner wall of the box body 2 is fixedly provided with an air outlet pipe, and the top end of the air outlet pipe is fixedly provided with an air diffuser 21.

In this embodiment, the inner wall of the bottom of the air supply pipe 4 is fixedly provided with an air guide pipe 11, and the bottom end of the air guide pipe 11 extends to the lower part of the filter plate 3.

Example two

Referring to fig. 1-3, a dust filtering device for a medical clean operating room comprises a base 1, a box body 2 welded on the top of the base 1, a filter plate 3 welded on the inner wall of the box body 2, blast pipes 4 welded on the inner walls of both sides of the box body 2, fixing rods 5 welded on the inner walls of the blast pipes 4, first rotating rods 6 rotatably connected on the two fixing rods 5, inlet fan blades 7 welded on the ends of the two first rotating rods 6 away from each other, fixing seats 8 welded on both sides of the box body 2, a positioning plate welded on the top of the fixing seats 8, air inlet pipes 9 welded on the positioning plate, an air collecting plate 10 welded on the ends of the two air inlet pipes 9 away from each other, one ends of the air inlet pipes 9 extending into the box body 2, a motor 12 fixed on one side of the box body 2 through bolts, a second rotating rod 13 welded on the output shaft of the motor 12, and a third, the welding of the top of third bull stick 20 has the flabellum 23 of giving vent to anger, and second bull stick 13 is connected with the transmission of third bull stick 20, and third bull stick 20 is connected with the transmission of two first bull sticks 6, and the welding of the top of filter 3 has annular baffle 19, and the welding has locating lever 22 on the inner wall of annular baffle 19, and locating lever 22 rotates with third bull stick 20 to be connected.

In this embodiment, the bottom welding of first bull stick 6 has the commentaries on classics roller 14 that two symmetries set up, two-way spout has been seted up in the outside of commentaries on classics roller 14, the welding has location axle 15 on the inner wall of box 2, sliding connection has the carriage release lever 16 that two symmetries set up on location axle 15, carriage release lever 16 and the two-way spout sliding connection who corresponds, the welding of carriage release lever 16's top has cleaning brush 17, cleaning brush 17 cooperatees with filter 3, pivoted commentaries on classics roller 14 can drive cleaning brush 17 through the sliding connection of two-way spout with carriage release lever 16 and clean filter 3.

In this embodiment, the cover is rotated in the outside of third bull stick 20 and is equipped with location case 18, the last welding of third bull stick 20 has first bevel gear, two second bevel gears have all been welded to the one end that two first bull sticks 6 are close to each other, first bevel gear and two second bevel gear intermeshing, and first bevel gear and two second bevel gears all are located location case 18, pivoted third bull stick 20 can drive two first bull sticks 6 and rotate simultaneously through the intermeshing of first bevel gear and two second bevel gears.

In this embodiment, the welding has the tuber pipe on the top inner wall of box 2, and the welding has the board that looses the tuber pipe 21 on the top of going out the tuber pipe, and the air in the box 2 can be discharged to the operating room through going out tuber pipe and the board that looses the tuber pipe 21.

In this embodiment, the welding has guide duct 11 on the bottom inner wall of blast pipe 4, and the bottom of guide duct 11 extends to the below of filter 3, and pivoted air inlet flabellum 7 forms the air inlet and can disinfects in entering into the antiseptic solution of filter 3 below through the guide duct to carry out the filtration absorption once more through the active carbon on the filter 3.

In this embodiment, in operation, the switch of the motor 12 is turned on, the output shaft of the motor 12 drives the second rotating rod 13 to rotate, the second rotating rod 13 drives the third rotating rod 20 to rotate through transmission connection, the third rotating rod 20 drives the two first rotating rods 6 to rotate simultaneously through the mutual engagement of the first bevel gear and the two second bevel gears, the rotating first rotating rod 6 drives the air inlet fan blade 7 to rotate, the air inlet fan blade 7 supplies air into the air supply pipe 4 through the air inlet pipe 9 and the air collecting plate 10, and enters the lower part of the filter plate 3 through the air guide pipe 11 to contact with the disinfectant, so as to perform filtration and disinfection, the filtered and disinfected air is filtered and adsorbed again through the activated carbon on the filter plate 3, so that the air is more pure, the rotating third rotating rod 20 drives the air outlet fan blade 23 to rotate, so as to accelerate the flow rate of the air, and is discharged through the air dispersing plate 21, and the rotating second rotating rod 13 drives the two rotating rollers 14 to rotate, the roller 14 drives the cleaning brush 17 to move back and forth through the sliding connection of the bidirectional sliding groove and the moving rod 16, so that the cleaning brush 17 cleans the filter plate 3, and the use of people is facilitated. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is the schematic diagram, and its specific size and proportion need adjust according to actual conditions, and the adjustment and the change of adaptation can be carried out according to actual conditions to its inside electric elements that relates.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A dust filtering device for a medical clean operating room comprises a base (1) and is characterized in that a box body (2) is fixedly mounted at the top of the base (1), a filter plate (3) is fixedly mounted on the inner wall of the box body (2), air supply pipes (4) are fixedly mounted on the inner walls of the two sides of the box body (2), fixing rods (5) are fixedly mounted on the inner walls of the air supply pipes (4), first rotating rods (6) are rotatably connected to the two fixing rods (5), air inlet fan blades (7) are fixedly mounted at the ends, far away from each other, of the two first rotating rods (6), fixing seats (8) are fixedly mounted at the two sides of the box body (2), a positioning plate is fixedly mounted at the top of the fixing seats (8), air inlet pipes (9) are fixedly mounted on the positioning plate, and an air collecting plate (10) is fixedly mounted at the ends, far, one end of air-supply line (9) extends to in box (2), one side fixed mounting of box (2) has motor (12), fixed mounting has second bull stick (13) on the output shaft of motor (12), and it is connected with third bull stick (20) to rotate on filter (3), and the top fixed mounting of third bull stick (20) has air outlet fan blade (23), and second bull stick (13) are connected with third bull stick (20) transmission, and third bull stick (20) are connected with two first bull stick (6) transmissions, the top fixed mounting of filter (3) has ring baffle (19), and fixed mounting has locating lever (22) on the inner wall of ring baffle (19), and locating lever (22) rotate with third bull stick (20) and are connected.

2. The dust filtering device for the medical clean operating room according to claim 1, wherein two symmetrically arranged rotating rollers (14) are fixedly arranged at the bottom end of the first rotating rod (6), two-way sliding grooves are formed in the outer sides of the rotating rollers (14), a positioning shaft (15) is fixedly arranged on the inner wall of the box body (2), two symmetrically arranged moving rods (16) are slidably connected on the positioning shaft (15), the moving rods (16) are slidably connected with the corresponding two-way sliding grooves, a cleaning brush (17) is fixedly arranged at the top end of each moving rod (16), and the cleaning brush (17) is matched with the filter plate (3).

3. The dust filtering device for the medical clean operating room as claimed in claim 1, wherein a positioning box (18) is rotatably sleeved outside the third rotating rod (20), a first bevel gear is fixedly installed on the third rotating rod (20), a second bevel gear is fixedly installed at each end of the two first rotating rods (6) close to each other, the first bevel gear and the two second bevel gears are meshed with each other, and the first bevel gear and the two second bevel gears are both located in the positioning box (18).

4. The medical clean operating room dust filter device as claimed in claim 1, wherein the top inner wall of the box body (2) is fixedly provided with an air outlet pipe, and the top end of the air outlet pipe is fixedly provided with an air diffuser (21).

5. The dust filtering device for medical clean operating room as claimed in claim 1, wherein the air duct (11) is fixedly installed on the inner wall of the bottom of the air supply duct (4), and the bottom end of the air duct (11) extends to the lower part of the filter plate (3).