CN213791743U

CN213791743U - Clean bench of multidirectional air supply

Info

Publication number: CN213791743U
Application number: CN202022571561.0U
Authority: CN
Inventors: 白福平
Original assignee: Shenzhen Xucang Technology Co ltd
Current assignee: Shenzhen Xucang Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-27
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a clean bench of multidirectional air supply, including organism, rose box and right angle gear slewing mechanism, the top of organism is provided with first inside groove, and the inside of first inside groove is provided with the siphunculus to the top of siphunculus is provided with the air exhauster, the one end of siphunculus is connected with the rose box, and the other end of siphunculus is connected with the dust absorption mouth, and one side of first inside groove is provided with the second inside groove. The utility model discloses an after the gyro wheel that utilizes the device bottom to set up when using removed the organism to the position that needs were placed, will need disinfect the cleaning process, usable electric telescopic handle is automatic flexible effect and the built-in slider of cooperation can realize carrying out the regulation of height that goes up and down to the lift diaphragm and the diaphragm of placing of being connected with the lift diaphragm at the inside slip position auxiliary force of branch, and usable start-up second motor for the second motor drives the third gear and rotates with the ring gear that the third gear meshing is connected.

Description

Clean bench of multidirectional air supply

Technical Field

The utility model relates to a clarification plant technical field specifically is a clean bench of multidirectional air supply.

Background

Clean bench is the air purification equipment that can provide local dustless and aseptic operational environment to can purify the contaminated air through special filtration passageway and discharge in the workspace, avoid producing and cause the problem appearance of pollution to human body and environment, the summary is the dedicated clean bench of safe microorganism, and current clean bench still has certain problem and defect, and specific problem is as follows:

1. the existing clean workbench is inconvenient to adjust the height of the workbench, and the practicability is reduced;

2. the existing clean workbench is inconvenient to adjust the size of wind power, so that the application range is too low;

3. the prior clean bench can not adjust the irradiation area in the process of sterilizing by irradiating the ultraviolet lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clean bench of multidirectional air supply to solve the current clean bench that proposes in the above-mentioned background art, be not convenient for adjust the height of workstation, reduce practicality scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clean bench of multidirectional air supply, includes organism, rose box, rotary mechanism and right angle gear slewing mechanism, the top of organism is provided with first inside groove, and the inside of first inside groove is provided with the siphunculus to the top of siphunculus is provided with the air exhauster, the one end of siphunculus is connected with the rose box, and the other end of siphunculus is connected with the dust absorption mouth to one side of first inside groove is provided with the second inside groove, the inside of second inside groove is provided with the screw rod, and the outside of screw rod is connected with the movable block, and the one end of screw rod is provided with rotary mechanism, and the inside gas after filtering of rose box is got rid of through the air exit that the rose box top set up, and the removal of movable block realizes through the rotation of screw rod through the cooperation of first gear and first bull stick.

Preferably, one side of the machine body is connected with a supporting rod, an air feeder is arranged inside the supporting rod, a built-in sliding block is arranged on one side of the supporting rod, the transverse plate is lifted in an auxiliary mode and the transverse plate is placed in the lifting mode by controlling the electric telescopic rod to stretch, and the built-in sliding block slides inside the supporting rod, so that the use of workers is facilitated.

Preferably, the inside of rose box is provided with the filter screen, and one side of filter screen is provided with the filtration silver to one side of rose box is provided with the chamber door, and through opening the chamber door, makes things convenient for the staff to repair the equipment of the inside of rose box.

Preferably, the bottom of movable block is connected with the connecting block, and the bottom of connecting block is connected with the connecting axle to the internal connection of connecting axle has the connecting rod, the one end of connecting rod is connected with the ultraviolet lamp holder, and the ultraviolet lamp holder can rotate alone, and connecting rod and ultraviolet lamp holder accessible connecting axle rotate, conveniently carry out manual regulation to the irradiation range of ultraviolet lamp holder.

Preferably, the rotating mechanism is internally provided with a first motor, the bottom end of the first motor is connected with a first rotating rod, the bottom end of the first rotating rod is connected with a first gear, one side of the first gear is provided with a second gear, the first gear and the second gear belong to meshing connection, the second gear and the screw rod belong to fixed connection, and the first gear and the first rotating rod are fixedly connected.

Preferably, one side of the built-in slider is connected with a lifting transverse plate, the top end of the lifting transverse plate is provided with an electric telescopic rod, one side of the electric telescopic rod is provided with a placing transverse plate, the placing transverse plate is fixedly connected with the lifting transverse plate through a supporting rod, and the placing transverse plate can be subjected to height adjustment along with the lifting of the lifting transverse plate.

Preferably, the bottom of placing the diaphragm is connected with the bracing piece, and the outside of bracing piece is provided with the bearing housing to one side of bearing housing is connected with the horizontal pole, and the one end of horizontal pole is provided with right angle gear slewing mechanism, the bracing piece with place diaphragm fixed connection, and place diaphragm accessible bearing housing and can rotate along with the horizontal pole.

Preferably, right angle gear slewing mechanism's inside is provided with the ring gear, and the bottom of ring gear is provided with the third gear to the inside of third gear is provided with the second bull stick, the one end of second bull stick is connected with the second motor, and the ring gear passes through horizontal pole and bearing housing fixed connection, and the ring gear is connected with the third gear meshing.

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

(1) the multidirectional air supply clean workbench is characterized in that when the multidirectional air supply clean workbench is used, a machine body is moved to a position to be placed by using a roller arranged at the bottom end of the device, articles to be disinfected and cleaned are placed on a placing transverse plate, the lifting transverse plate and the placing transverse plate connected with the lifting transverse plate can be adjusted in lifting height by using the automatic telescopic action of an electric telescopic rod and matching with the auxiliary force of a sliding position of a built-in sliding block in the supporting rod, a second motor can be started, so that a third gear and a gear ring in meshed connection with the third gear are driven by the second motor to rotate, a transverse rod fixedly connected with the gear ring and the placing transverse plate fixedly connected with the transverse rod can rotate, the range of ultraviolet lamp cap disinfection of the articles on the placing transverse plate is wider, and the illuminated area is more uniform;

(2) according to the multidirectional air supply clean workbench, the size of wind power can be adjusted through a controller which is arranged on the left side of the air feeder and connected with the air feeder, the air feeders are uniformly arranged on two sides of the machine body, the air blowing efficiency can be increased, the first motor is started, the first motor drives the first gear and the second gear which is in meshed connection with the first gear to rotate together, the second gear rotates to realize that the moving block moves left and right on the screw rod, the ultraviolet lamp caps can move, illuminate and sterilize in the machine body, the two ultraviolet lamp caps can drive the connecting rod to rotate and rotate under the action of the connecting shaft, certain flexibility is increased, and the illuminating position of the ultraviolet lamp caps can be adjusted along with the rotation of the transverse plate;

(3) this kind of clean bench of multidirectional air supply through blow the air exhauster to organism inside and start the air exhauster after blowing the air supply body for the inside of blowing of organism accessible dust absorption mouth and siphunculus suction filter box, carry out the absorption and the purification to the dust through filter screen and filtration silver, carry out clean gaseous emission through the air exit that the filter box top set up at last, and the chamber door that sets up can make things convenient for the repair work of staff to the equipment of inside in the future.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic top view of the gear ring of the present invention;

fig. 5 is the schematic diagram of the internal structure of the filtering box of the present invention.

In the figure: 1. a body; 2. a first inner tank; 3. pipe passing; 4. an exhaust fan; 5. a filter box; 6. a dust suction port; 7. a second inner tank; 8. a screw; 9. a moving block; 10. a rotation mechanism; 1001. a first motor; 1002. a first rotating lever; 1003. a first gear; 1004. a second gear; 11. connecting blocks; 12. a connecting shaft; 13. a connecting rod; 14. an ultraviolet lamp cap; 15. a strut; 16. an air blower; 17. a sliding block is arranged inside; 18. lifting the transverse plate; 19. an electric telescopic rod; 20. placing a transverse plate; 21. a support bar; 22. a bearing housing; 23. a cross bar; 24. a right angle gear rotation mechanism; 2401. a gear ring; 2402. a third gear; 2403. a second rotating rod; 2404. a second motor; 25. a filter screen; 26. filtering the cotton sliver; 27. and (4) a box door.

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. 1-5, the present invention provides an embodiment: a multidirectional air supply clean workbench comprises a workbench body 1, a filter box 5, a rotating mechanism 10 and a right-angle gear rotating mechanism 24, wherein a first inner groove 2 is formed in the top end of the workbench body 1, a through pipe 3 is arranged inside the first inner groove 2, an exhaust fan 4 is arranged at the top end of the through pipe 3, one end of the through pipe 3 is connected with the filter box 5, a filter screen 25 is arranged inside the filter box 5, a filter cotton sliver 26 is arranged on one side of the filter screen 25, a box door 27 is arranged on one side of the filter box 5, and a worker can conveniently repair and inspect equipment inside the filter box 5 by opening the box door 27;

the other end of the through pipe 3 is connected with a dust suction port 6, one side of the first inner groove 2 is provided with a second inner groove 7, a screw rod 8 is arranged inside the second inner groove 7, the outer side of the screw rod 8 is connected with a movable block 9, the bottom end of the movable block 9 is connected with a connecting block 11, the bottom end of the connecting block 11 is connected with a connecting shaft 12, a connecting rod 13 is connected inside the connecting shaft 12, one end of the connecting rod 13 is connected with an ultraviolet lamp cap 14, the ultraviolet lamp cap 14 can independently rotate, and the connecting rod 13 and the ultraviolet lamp cap 14 can rotate through the connecting shaft 12, so that the irradiation range of the ultraviolet lamp cap 14 can be manually adjusted conveniently;

one end of the screw 8 is provided with a rotating mechanism 10, a first motor 1001 is arranged inside the rotating mechanism 10, the bottom end of the first motor 1001 is connected with a first rotating rod 1002, the bottom end of the first rotating rod 1002 is connected with a first gear 1003, one side of the first gear 1003 is provided with a second gear 1004, the first gear 1003 and the second gear 1004 are in meshing connection, the second gear 1004 and the screw 8 are fixedly connected, and the first gear 1003 and the first rotating rod 1002 are fixedly connected;

the gas filtered inside the filter box 5 is discharged through an air outlet formed in the top end of the filter box 5, and the movement of the moving block 9 is realized through the rotation of the screw 8 realized through the matching of the first gear 1003 and the first rotating rod 1002.

One side of the machine body 1 is connected with a supporting rod 15, an air blower 16 is arranged inside the supporting rod 15, one side of the supporting rod 15 is provided with a built-in sliding block 17, one side of the built-in sliding block 17 is connected with a lifting transverse plate 18, the top end of the lifting transverse plate 18 is provided with an electric telescopic rod 19, one side of the electric telescopic rod 19 is provided with a placing transverse plate 20, the bottom end of the placing transverse plate 20 is connected with a supporting rod 21, the outer side of the supporting rod 21 is provided with a bearing sleeve 22, one side of the bearing sleeve 22 is connected with a cross rod 23, one end of the cross rod 23 is provided with a right-angle gear rotating mechanism 24, a gear ring 2401 is arranged inside the supporting right-angle gear rotating mechanism 24, the bottom end of the gear ring 2401 is provided with a third gear 2402, a second rotating rod 2403 is arranged inside the third gear 2402, one end of the second rotating rod 2403 is connected with a second motor 2404, and the gear ring 2401 is fixedly connected with the bearing sleeve 22 through the cross rod 23, and the gear ring 2401 is in meshed connection with a third gear 2402;

the support rod 21 is fixedly connected with the placing transverse plate 20, and the placing transverse plate 20 can rotate along with the cross rod 23 through the bearing sleeve 22;

the placing transverse plate 20 is fixedly connected with the lifting transverse plate 18 through a support rod 21, and the placing transverse plate 20 can be subjected to height adjustment along with the lifting of the lifting transverse plate 18;

by controlling the extension and retraction of the electric telescopic rod 19 and utilizing the built-in slide block 17 to slide in the supporting rod 15, the lifting of the transverse plate 18 and the lifting of the transverse plate 20 are assisted, so that the use of workers is facilitated.

The working principle is as follows: when the device is used, after the machine body 1 is moved to a position to be placed by using the idler wheels arranged at the bottom end of the device, articles to be disinfected and cleaned are placed on the placing transverse plate 20, the lifting transverse plate 18 and the placing transverse plate 20 connected with the lifting transverse plate 18 can be adjusted in lifting height by using the automatic telescopic action of the electric telescopic rod 19 and matching with the auxiliary force of the sliding position of the built-in slider 17 in the supporting rod 15, and the second motor 2404 can be started, so that the second motor 2404 drives the third gear 2402 and the gear ring 2401 in meshing connection with the third gear 2402 to rotate, the transverse rod 23 fixedly connected with the gear ring 2401 and the placing transverse plate 20 fixedly connected with the transverse rod 23 can rotate to work, the range of articles on the placing transverse plate 20 disinfected by the ultraviolet lamp cap 14 is wider, the illuminated area is more uniform, the air feeder 16 can adjust the size of wind power by using the controller arranged on the left side and connected with the air feeder, the blower 16 is uniformly arranged on both sides of the machine body 1, which can increase the blowing efficiency, and the first motor 1001 is started, so that the first motor 1001 drives the first gear 1003 and the second gear 1004 which is in meshed connection with the first gear 1003 to rotate together, the second gear 1004 rotates to realize that the moving block 9 moves left and right on the screw 8, so that the ultraviolet lamp caps 14 can move inside the machine body 1 for illumination and sterilization, and the two ultraviolet lamp caps 14 can drive the connecting rod 13 to rotate and rotate through the action of the connecting shaft 12, so that certain flexibility is increased, the illumination position of the ultraviolet lamp caps 14 can be adjusted along with the rotation of the transverse plate 20, the blower 4 is started after the blower 16 blows the air inside the machine body 1, so that dust blown from the inside of the machine body 1 can be sucked into the inside of the filter box 5 through the dust suction port 6 and the through pipe 3, and dust can be adsorbed and purified through the filter screen 25 and the filter sliver 26, and finally, clean gas is discharged through an air outlet arranged at the top end of the filter box 5, and the arranged box door 27 can facilitate the repair and inspection work of workers on the internal equipment in the future.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a clean bench of multidirectional air supply, includes organism (1), rose box (5), rotary mechanism (10) and right angle gear slewing mechanism (24), its characterized in that: the dust collector is characterized in that a first inner groove (2) is formed in the top end of the machine body (1), a through pipe (3) is arranged inside the first inner groove (2), an exhaust fan (4) is arranged on the top end of the through pipe (3), one end of the through pipe (3) is connected with a filter box (5), the other end of the through pipe (3) is connected with a dust suction port (6), a second inner groove (7) is formed in one side of the first inner groove (2), a screw rod (8) is arranged inside the second inner groove (7), a moving block (9) is connected to the outer side of the screw rod (8), and a rotating mechanism (10) is arranged at one end of the screw rod (8).

2. A multi-directional blowing clean bench as set forth in claim 1, characterized in that: one side of the machine body (1) is connected with a support rod (15), an air feeder (16) is arranged inside the support rod (15), and a built-in slide block (17) is arranged on one side of the support rod (15).

3. A multi-directional blowing clean bench as set forth in claim 1, characterized in that: a filter screen (25) is arranged in the filter box (5), a filter cotton sliver (26) is arranged on one side of the filter screen (25), and a box door (27) is arranged on one side of the filter box (5).

4. A multi-directional blowing clean bench as set forth in claim 1, characterized in that: the bottom end of the moving block (9) is connected with a connecting block (11), the bottom end of the connecting block (11) is connected with a connecting shaft (12), the connecting shaft (12) is internally connected with a connecting rod (13), and one end of the connecting rod (13) is connected with an ultraviolet lamp cap (14).

5. A multi-directional blowing clean bench as set forth in claim 1, characterized in that: the inner part of the rotating mechanism (10) is provided with a first motor (1001), the bottom end of the first motor (1001) is connected with a first rotating rod (1002), the bottom end of the first rotating rod (1002) is connected with a first gear (1003), and one side of the first gear (1003) is provided with a second gear (1004).

6. A multi-directional blowing clean bench as set forth in claim 2, characterized in that: one side of the built-in sliding block (17) is connected with a lifting transverse plate (18), an electric telescopic rod (19) is arranged at the top end of the lifting transverse plate (18), and a placing transverse plate (20) is arranged on one side of the electric telescopic rod (19).

7. A multi-directional blowing clean bench as set forth in claim 6, characterized in that: the bottom end of the transverse plate (20) is connected with a supporting rod (21), a bearing sleeve (22) is arranged on the outer side of the supporting rod (21), a transverse rod (23) is connected to one side of the bearing sleeve (22), and a right-angle gear rotating mechanism (24) is arranged at one end of the transverse rod (23).

8. A multi-directional blowing clean bench as set forth in claim 7, characterized in that: the inside of right angle gear slewing mechanism (24) is provided with gear ring (2401), and the bottom of gear ring (2401) is provided with third gear (2402), and the inside of third gear (2402) is provided with second bull stick (2403), the one end of second bull stick (2403) is connected with second motor (2404).