CN216769715U

CN216769715U - Medical air purification equipment that intelligence independently goes up and down

Info

Publication number: CN216769715U
Application number: CN202220042850.8U
Authority: CN
Inventors: 白仁建
Original assignee: Suzhou Diyuan Environmental Protection Technology Co ltd
Current assignee: Suzhou Diyuan Environmental Protection Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-06-17
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses intelligent self-lifting medical air purification equipment, which belongs to the technical field of medical auxiliary equipment and comprises an operation frame and a purification box arranged on the upper surface of the operation frame, wherein a rotating shaft is rotatably arranged in the operation frame, a driving assembly is arranged on the rotating shaft, threaded rods positioned on the left side and the right side of the purification box are rotatably arranged on the upper surface of the operation frame in a penetrating manner, two supporting plates are arranged in the operation box, the bottom ends of the threaded rods are rotatably arranged on the supporting plates, and a first bevel gear is arranged on the threaded rods; this medical air purification equipment that intelligence independently goes up and down utilizes drive assembly to drive pivot pivoted effect through setting up the threaded rod, drives bevel gear two and rotates, and cooperation bevel gear one and bevel gear two-phase meshed effect, drive threaded rod rotate, and then removes the movable plate on the threaded rod, adjusts the height of purifying box, can purify the air of co-altitude not, improves the air purification effect.

Description

Medical air purification equipment that intelligence independently goes up and down

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to intelligent and autonomous lifting medical air purification equipment.

Background

Hospitals are large, complex locations where many patients circulate throughout the day. Air in hospitals is also polluted, especially in wards, but hospitals have many places with very strict requirements on the germs and pollution sources in the air, such as wards, delivery rooms, baby rooms and the like, and further need to purify the air.

However, in the existing air purification equipment for hospitals, the height of the equipment cannot be adjusted up and down, and then only an air layer with a certain height can be purified, so that the air purification is not thorough, residual bacteria exist, and the health of medical care personnel and medical personnel is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides intelligent self-lifting medical air purification equipment, which solves the problems that in the existing air purification equipment for hospitals, the height of the equipment cannot be adjusted up and down, and then only an air layer with a certain height can be purified, so that the air purification is incomplete, residual bacteria exist, and the health of medical care personnel and medical personnel is influenced.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a medical air purification equipment of intelligence autonomic lift, includes operation frame and the purifying box of setting at the operation frame upper surface, the pivot is installed to the operation frame internal rotation, be provided with drive assembly in the pivot, the upper surface of operation frame rotates and runs through the threaded rod of installing and being located the purifying box left and right sides, install two backup pads in the operation frame, the bottom of threaded rod is rotated and is installed in the backup pad, install bevel gear one on the threaded rod, install bevel gear two with bevel gear one engaged with in the pivot, threaded connection has the movable plate on the threaded rod, the side at the purifying box is installed to the movable plate, be provided with purification assembly in the purifying box.

Adopt above-mentioned scheme, through setting up the threaded rod, utilize drive assembly to drive pivot pivoted effect, drive bevel gear two and rotate, cooperation bevel gear one and bevel gear two-phase meshed effect, the drive threaded rod rotates, and then removes the movable plate on the threaded rod, adjusts the height of purifying box, can purify the air of co-altitude not, improves the air purification effect.

As a preferred embodiment, the purification assembly comprises a fan installed in the purification box, an air outlet pipe of the fan penetrates through and extends out of the purification box, a circular hole is formed in the front side surface of the purification box, a hollow cylinder with a front opening is installed in the circular hole, a filtering assembly is arranged in the hollow cylinder, and an air inlet pipe of the fan is communicated with the hollow cylinder.

Adopt above-mentioned scheme, through setting up fan and hollow section of thick bamboo, utilize the intake pipe of fan to absorb work in to hollow section of thick bamboo, the filter assembly in the hollow section of thick bamboo of cooperation filters the air, then outside the play tuber pipe discharge purifying box through the fan, and then just accomplish air-purifying's effect.

As a preferred embodiment, the filter assembly comprises a sealing mesh enclosure sleeved at the front end of the hollow cylinder, a circular filter plate and a HEPA mesh plate are mounted on the rear side of the sealing mesh enclosure, bolts are connected to both the upper side surface and the lower side surface of the sealing mesh enclosure in a threaded manner, and the tail ends of the bolts penetrate through the sealing mesh enclosure to be connected with the hollow cylinder in a threaded manner.

Adopt above-mentioned scheme, through the sealing net cover, utilize the sealing net cover to fix filter and HEPA otter board, the effect of cooperation filter carries out prefilter to the air, combines the effect of HEPA otter board, to the fine particle in the air, gets into the increase and to the purifying effect of air, when the effect of deuterogamying the bolt is fixed the sealing net cover, conveniently regularly dismantles the work of changing filter and HEPA otter board to the sealing net cover.

As a preferred embodiment, an L-shaped sliding rod is installed on the rear side face of the operation frame, and a limiting plate installed on the rear side face of the purification box is installed on the L-shaped sliding rod in a sliding mode.

By adopting the scheme, the purification box is reinforced and supported at the rear side of the purification box during up-down movement by arranging the L-shaped slide bar and utilizing the sliding effect of the limiting plate on the L-shaped slide bar, so that the purification box can be stably driven by the threaded rod to move up-down.

As a preferred embodiment, the driving assembly includes a fixing plate installed on a side surface of the operation frame, an electric push rod is installed on an upper surface of the fixing plate, a toothed plate is installed on an output shaft of the electric push rod, and one end of the rotating shaft penetrates through the operation frame and is installed with a gear engaged with the toothed plate.

Adopt above-mentioned scheme, through setting up pinion rack and gear, utilize pinion rack and gear engaged with effect, electric putter drives the pivot through the meshing and rotates when pinion rack removes, and then adjusts the height of purifying box, conveniently adjusts arbitrary position with the purifying box.

As a preferred embodiment, the upper surface of the fixing plate is provided with a sliding groove, a sliding block is slidably mounted in the sliding groove, and the sliding block is mounted on the lower surface of the toothed plate.

By adopting the scheme, the slide block is arranged, the slide block is utilized to slide in the slide groove, and the toothed plate is limited and supported, so that the toothed plate can be stably meshed with the gear in the driving of the electric push rod.

In the utility model:

according to the intelligent self-lifting medical air purification equipment, the threaded rod is arranged, the driving assembly is used for driving the rotating shaft to rotate, the bevel gear II is driven to rotate, the threaded rod is driven to rotate under the meshing effect of the bevel gear I and the bevel gear II, the movable plate is further moved on the threaded rod, the height of the purification box is adjusted, air with different heights can be purified, and the air purification effect is improved;

this medical air purification equipment that intelligence independently goes up and down, through the sealing mesh enclosure, utilize the sealing mesh enclosure to fix filter and HEPA otter board, the effect of cooperation filter carries out prefilter to the air, combines the effect of HEPA otter board, to the fine particle in the air, gets into the increase and to the purifying effect of air, when the effect of deuterogamying the bolt is fixed the sealing mesh enclosure, the convenience is regularly dismantled the sealing mesh enclosure and is changed work to filter and HEPA otter board.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic side sectional view of the present invention.

In the figure: 1. an operation frame; 2. a purification box; 3. a rotating shaft; 4. a gear; 5. a first bevel gear; 6. a second bevel gear; 7. a threaded rod; 8. moving the plate; 9. a support plate; 10. a limiting plate; 11. an L-shaped sliding rod; 12. a fan; 13. a hollow cylinder; 14. sealing the mesh enclosure; 15. a filter plate; 16. HEPA screen plate; 17. an electric push rod; 18. a toothed plate; 19. a fixing plate; 20. a slide block.

Detailed Description

Examples

Referring to fig. 1-4, the utility model provides an intelligent self-elevating medical air purification device, which comprises an operation frame 1 and a purification box 2 arranged on the upper surface of the operation frame 1, wherein a rotating shaft 3 is rotatably arranged in the operation frame 1, a driving component is arranged on the rotating shaft 3, a bevel gear II 6 is driven to rotate by the action of the driving component driving the rotating shaft 3 to rotate, threaded rods 7 positioned on the left side and the right side of the purification box 2 are rotatably arranged on the upper surface of the operation frame 1 in a penetrating manner, two supporting plates 9 are arranged in the operation frame 1, the bottom end of each threaded rod 7 is rotatably arranged on the corresponding supporting plate 9, a bevel gear I5 is arranged on each threaded rod 7, a bevel gear II 6 meshed with the bevel gear I5 is arranged on the rotating shaft 3, the threaded rod 7 is in threaded connection with an 8, and the movable plate meshed with the bevel gear I5 and the bevel gear II 6 is matched to drive the rotation of the threaded rod 7 to further move the bevel gear 8 on the threaded rod 7, adjust the height of purifying box 2, can purify the air of co-altitude not, improve the air purification effect, the side at purifying box 2 is installed to movable plate 8, is provided with the purification subassembly in the purifying box 2.

Purification unit is including installing fan 12 in purifying box 2, fan 12's play tuber pipe runs through and extends purifying box 2, the circular port has been seted up to purifying box 2's leading flank, the circular port is downthehole installs the empty core tube 13 of front side open-ended, be provided with filter assembly in the empty core tube 13, utilize fan 12's intake pipe to absorb work in the empty core tube 13, filter assembly in the empty core tube 13 of cooperation filters the air, then outside play tuber pipe discharge purifying box 2 on through fan 12, and then just accomplish air-purifying's effect, fan 12's air-supply line is linked together with empty core tube 13.

The filter assembly is including cup jointing the sealing screen panel 14 at hollow section of thick bamboo 13 front end, utilize sealing screen panel 14 to fix filter 15 and HEPA otter board 16, circular shape filter 15 and HEPA otter board 16 are installed to the trailing flank of sealing screen panel 14, the effect of cooperation filter 15 carries out the prefilter to the air, combine HEPA otter board 16's effect, to the fine particle in the air, the purifying effect of entering increase to the air, the equal threaded connection in upper and lower both sides face of sealing screen panel 14 has the bolt, the tail end of bolt passes sealing screen panel 14 and hollow section of thick bamboo 13 threaded connection, when the effect of deuterogamying the bolt is fixed sealing screen panel 14, the convenience is regularly dismantled and is carried out the change work to filter 15 and HEPA otter board 16 to sealing screen panel 14.

An L-shaped sliding rod 11 is installed on the rear side face of the operation frame 1, a limiting plate 10 installed on the rear side face of the purifying box 2 is installed on the L-shaped sliding rod 11 in a sliding mode, the rear side of the purifying box 2 is reinforced and supported when the purifying box moves up and down under the sliding effect of the limiting plate 10 on the L-shaped sliding rod 11, and the purifying box 2 can stably move up and down under the driving of the threaded rod 7.

Drive assembly is including installing the fixed plate 19 in operation frame 1 side, the last surface mounting of fixed plate 19 has electric putter 17, pinion rack 18 is installed to electric putter 17's output shaft, the one end of pivot 3 runs through and extends operation frame 1 and install pinion rack 18 engaged with gear 4, utilize pinion rack 18 and gear 4 engaged with effect, electric putter 17 drives pivot 3 through the meshing when pinion rack 18 moves and rotates, and then highly adjusting purifying box 2, the convenience is adjusted arbitrary position to purifying box 2.

The spout has been seted up to the upper surface of fixed plate 19, and slidable mounting has slider 20 in the spout, utilizes slider 20 to slide in the spout effect, carries out spacing support to pinion rack 18 for pinion rack 18 is in the drive of electric putter 17 stable and carry out meshing work with gear 4, and slider 20 installs the lower surface at pinion rack 18.

The working principle is as follows: when air needs to be purified, the fan 12 is started, an air inlet pipe of the fan 12 absorbs outside air through the hollow cylinder 13, the air enters the hollow cylinder 13 through the sealing mesh enclosure 14, then is filtered by the filter plate 15 and filtered by the HEPA mesh plate 16, and is discharged out of the purifying box 2 through an air outlet pipe of the fan 12, so that the air can be continuously purified, when the position of the purifying box 2 needs to be changed, the electric push rod 17 is started, the electric push rod 17 drives the toothed plate 18 to move, the rotating shaft 3 is driven to rotate under the meshing action of the electric push rod 17 and the gear 4, the rotating shaft 3 drives the bevel gear II 6 to rotate, the bevel gear I5 and the bevel gear II 6 are meshed, the threaded rod 7 is driven to rotate when the bevel gear I5 rotates, and the purifying box 2 is driven to move on the threaded rod 7 under the threaded connection action of the moving plate 8 and the threaded rod 7, when the height of the purifying box 2 is adjusted to a proper position, the electric push rod 17 is closed, when the filter plate 15 needs to be disassembled, the bolt is rotated, one end of the bolt is far away from the hollow cylinder 13, then the sealing mesh enclosure 14 is taken down from the hollow cylinder 13, the filter plate 15 and the HEPA mesh plate 16 are separated from the hollow cylinder 13, and the filter plate 15 can be replaced.

Claims

1. The intelligent self-lifting medical air purification equipment is characterized by comprising an operation frame (1) and a purification box (2) arranged on the upper surface of the operation frame (1), wherein a rotating shaft (3) is rotatably installed in the operation frame (1), a driving assembly is arranged on the rotating shaft (3), threaded rods (7) positioned on the left side and the right side of the purification box (2) are rotatably installed on the upper surface of the operation frame (1) in a penetrating manner, two supporting plates (9) are installed in the operation frame (1), the bottom ends of the threaded rods (7) are rotatably installed on the supporting plates (9), bevel gears (5) are installed on the threaded rods (7), bevel gears (6) meshed with the bevel gears (5) are installed on the rotating shaft (3), a movable plate (8) is in threaded connection with the threaded rods (7), and the movable plate (8) is installed on the side surface of the purification box (2), and a purification assembly is arranged in the purification box (2).

2. The intelligent self-lifting medical air purification equipment as claimed in claim 1, wherein the purification assembly comprises a fan (12) installed in the purification box (2), an air outlet pipe of the fan (12) penetrates and extends out of the purification box (2), a circular hole is formed in the front side surface of the purification box (2), a hollow cylinder (13) with an open front side is installed in the circular hole, a filtering assembly is arranged in the hollow cylinder (13), and an air inlet pipe of the fan (12) is communicated with the hollow cylinder (13).

3. The intelligent self-lifting medical air purification device according to claim 2, wherein the filter assembly comprises a sealing mesh enclosure (14) sleeved at the front end of the hollow cylinder (13), a circular filter plate (15) and a HEPA mesh plate (16) are mounted on the rear side surface of the sealing mesh enclosure (14), bolts are connected to the upper side surface and the lower side surface of the sealing mesh enclosure (14) in a threaded manner, and the tail ends of the bolts penetrate through the sealing mesh enclosure (14) and are connected with the hollow cylinder (13) in a threaded manner.

4. The intelligent self-lifting medical air purification device according to claim 1, wherein an L-shaped sliding rod (11) is installed on the rear side surface of the operation frame (1), and a limiting plate (10) installed on the rear side surface of the purification box (2) is installed on the L-shaped sliding rod (11) in a sliding mode.

5. The intelligent self-lifting medical air purification device according to claim 1, wherein the driving assembly comprises a fixing plate (19) installed on the side surface of the operation frame (1), an electric push rod (17) is installed on the upper surface of the fixing plate (19), a toothed plate (18) is installed on an output shaft of the electric push rod (17), and one end of the rotating shaft (3) penetrates through the operation frame (1) and is provided with a gear (4) meshed with the toothed plate (18).

6. The intelligent self-lifting medical air purification device according to claim 5, wherein a sliding groove is formed in the upper surface of the fixing plate (19), a sliding block (20) is slidably mounted in the sliding groove, and the sliding block (20) is mounted on the lower surface of the toothed plate (18).