CN210602051U

CN210602051U - Air purifying device

Info

Publication number: CN210602051U
Application number: CN201921432902.7U
Authority: CN
Inventors: 赵俊伟
Original assignee: Suzhou Umore Robotics Co ltd
Current assignee: Suzhou New Optimization Investment Consulting Co.,Ltd.
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-22
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses an air purification device, which is arranged at the position of an entrance and an exit of a space where loaded articles are positioned on a mobile robot; the air purification device comprises a shell, a shutter component, a filter screen component and a fan, wherein openings are formed in two opposite sides of the shell, a containing cavity is formed in the inside of the shell, the shutter component and the filter screen component are hermetically installed in the containing cavity of the shell, and the fan is assembled on the shell and used for guiding air to pass through the filter screen component and then enter a space where goods are loaded on a mobile robot body through output of the shutter component. The utility model discloses air purification device for mobile robot transports the air that article in-process purified and transported article place space, ensures that article are transported in the clean environment that satisfies the requirement, can not polluted by pollutants such as surrounding air, floating dust transporting the in-process, is suitable for cooperation mobile robot to use in scenes such as hospital, pharmaceutical factory, dust-free workshop.

Description

Air purifying device

Technical Field

The utility model relates to a mobile robot technical field, concretely relates to an air purification device that is used for mobile robot to transport article in-process purification treatment article place space air.

Background

The mobile robot has the function of automatically conveying articles, the conveyed articles have certain cleaning requirements in use scenes such as hospitals, pharmaceutical factories, dust-free workshops and the like, the articles are irreversibly lost once being polluted, and the use scenes need that an internal object carrying platform of the mobile robot has certain air purifying capacity, so that the articles are conveyed in a clean environment meeting the requirements.

Disclosure of Invention

An embodiment of the utility model provides an air purification device for mobile robot transports the air that article in-process purified and transported article place space, ensures that article are transported in the clean environment that satisfies the requirement, can not polluted by pollutants such as surrounding air, floating dust transporting the in-process, is suitable for cooperation mobile robot to use in scenes such as hospital, pharmaceutical factory, dust-free workshop.

In order to solve the technical problem, the utility model provides an air purification device, which is used for purifying the air in the space where the articles are transported in the process that the mobile robot transports the articles, and the air purification device is arranged at the position of an inlet and an outlet of the space where the articles are loaded on the mobile robot; this air purification device includes casing, shutter subassembly, filter screen subassembly and fan, the relative both sides opening, the inside of casing have the holding chamber, shutter subassembly and filter screen subassembly are all sealing installation in the holding intracavity of casing, the fan is assembled on the casing for guide air passes through behind the filter screen subassembly and lies in the space that loads article place on shutter subassembly output entering mobile robot body.

In a preferred embodiment of the present invention, the fan is disposed at the side opening of the housing, and the filter screen assembly and the louver assembly are sequentially and hermetically assembled in the accommodating chamber along the flowing direction of the air entering the housing.

The present invention provides a preferred embodiment, further comprising the filter screen assembly is installed near the side opening of the housing, along the flowing direction of the air entering the housing, the filter screen assembly, the fan and the shutter assembly are sequentially disposed in the accommodating chamber.

The utility model discloses a preferred embodiment, further include the filter screen subassembly includes first underframe and installs the filter screen body in first underframe, the periphery of first underframe pass through the sealed assembly of sealing strip in the holding intracavity of casing.

In a preferred embodiment of the present invention, the cross section of the filter screen body is a triangular folded structure.

The utility model discloses a preferred embodiment, further include the assembly that the filter screen body can be dismantled is in first underframe.

The utility model discloses a preferred embodiment, further include the shutter subassembly includes the second underframe and installs the shutter body in the second underframe, the periphery of second underframe pass through the sealed assembly of sealing strip in the holding intracavity of casing.

The utility model discloses a preferred embodiment, further include the air-out direction can be adjusted to the shutter body.

The utility model discloses a preferred embodiment, further include the shutter body has the multiunit shutter plate that disposes in proper order along vertical direction, the oscillating axle is worn to be equipped with in the center of shutter plate, the assembly that the oscillating axle can rotate is on the inner wall of second underframe.

The utility model has the advantages that:

the utility model discloses air purification device disposes in the access & exit department in mobile robot cargo platform place space for mobile robot transports the air that article in-process purified and transported article place space, ensures that article are transported in the clean environment that satisfies the requirement, can not polluted by pollutants such as surrounding air, floating dust transporting the in-process, is suitable for cooperation mobile robot to use in scenes such as hospital, pharmaceutical factory, dustless workshop.

Drawings

Fig. 1 is a schematic structural view of an air purification device according to a first embodiment of the present invention;

FIG. 2 is a schematic structural view of an air cleaning device according to a second embodiment of the present invention;

fig. 3 is a schematic structural view of the mobile robot mounted with the air cleaning apparatus of fig. 1;

FIG. 4 is a schematic view illustrating a structure of a louver assembly in the air cleaning device shown in FIG. 1 or FIG. 2;

FIG. 5 is a schematic view of a filter screen assembly of the air cleaning apparatus of FIG. 1 or FIG. 2;

FIG. 6 is a schematic cross-sectional view of the screen assembly of FIG. 5;

fig. 7 is a schematic structural view of a housing in the air cleaning apparatus shown in fig. 1 or 2;

fig. 8 is a schematic view of a structure mounted on a mobile robot using the air cleaning apparatus shown in fig. 2.

The reference numbers in the figures illustrate: 1-mobile robot, 11-objective platform, 111-article;

2-shell, 21-containing cavity, 4-louver component, 6-filter screen component, 8-fan, 10-first bottom frame, 12-filter screen body, 14-second bottom frame and 16-louver blade.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Examples

The embodiment discloses an air purification device, which is used for purifying the air in the space where the articles are transported in the process of transporting the articles by a mobile robot, wherein the articles 111 to be transported are stacked on a battlement and placed on a loading platform 11 of the mobile robot 1, and as shown in fig. 3, the air purification device is arranged on the mobile robot 1 at the entrance and exit position of the space where the articles are loaded (namely, the entrance and exit of the loading platform 11); referring to fig. 1, the air cleaning apparatus includes a housing 2, a louver module 4, a filter screen module 6, and a fan 8, and referring to fig. 7, the housing 2 has a receiving chamber 21 formed therein and opened at opposite sides thereof, and the fan 8 is disposed at a side opening of the housing 2, and the filter screen module 6 and the louver module 4 are sequentially hermetically fitted in the receiving chamber along a flow direction of air entering the housing 2.

All parts of the air purification device are sprayed by high-pressure clean air before installation, and meanwhile, all the parts are assembled on the mobile robot in the environment of spraying the high-pressure clean air. The fan 8 sucks air from the opening of the side of the shell to enter the shell 2, positive pressure is generated in the shell 2 due to the fact that air is sucked, the positive pressure pushes the air to pass through the filter screen assembly 6, the air is output through the shutter assembly 4 after becoming clean air, and the air is blown to the article 111 of the carrying platform 11 inside the mobile robot 1, so that the outside polluted air is prevented from contacting the article.

In another embodiment of the present invention, referring to fig. 2, the filter screen assembly 6 is installed near the side opening of the housing 2, and the filter screen assembly 6, the fan 8 and the louver assembly 4 are sequentially disposed in the accommodating chamber along the flow direction of the air entering the housing. At this moment, the fan 8 blows clean air in the shell to enter the space of the loading platform in the mobile robot through the shutter assembly 4, negative pressure is formed in the shell 2, and the outside air enters the shell 2 after being filtered through the filter screen assembly 6 under the action of the negative pressure.

Specifically, referring to fig. 5, the filter assembly 6 includes a first bottom frame 10 and a filter body 12 installed in the first bottom frame 10, and an outer periphery of the first bottom frame 10 is hermetically mounted in the accommodating cavity of the housing 2 through a sealing tape. The filter screen body 12 is detachably mounted in the first base frame 10. During specific installation, a groove is formed in the cavity wall of the accommodating cavity in the shell 2, the first bottom frame 10 is detachably assembled in the groove in an embedding installation mode, and the filter screen assembly 6 is convenient to replace.

Referring to fig. 6, the cross section of the filter screen body 12 is a triangular pleated structure. The effective filtering area of the filter screen is increased, and the filtering effect is improved.

Referring to fig. 4, the louver assembly 4 includes a second bottom frame 14 and a louver body installed in the second bottom frame 14, and an outer periphery of the second bottom frame 14 is hermetically mounted in the accommodating cavity of the housing 2 by a sealing tape. In order to adjust the air-out direction of clean air, among the technical scheme of this embodiment, the air-out direction can be adjusted to above-mentioned shutter body. The concrete implementation structure is as follows: the louver body has a plurality of sets of louvers 16 arranged in order in a vertical direction, and a swing shaft is inserted through the center of the louvers 16 and rotatably attached to the inner wall of the second bottom frame 14. The angle of the louver 16 is adjusted by the swing of the swing shaft, and the air outlet direction of the clean air is further adjusted.

More than, the utility model discloses air purification device disposes in the access & exit department in mobile robot cargo platform place space for mobile robot transports the air that article in-process purified and transported article place space, ensures that article are transported in the clean environment that satisfies the requirement, can not polluted by pollutants such as ambient air, floating dust transporting the in-process, and the cooperation mobile robot uses in being suitable for scenes such as hospital, pharmaceutical factory, dustless workshop.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides an air purification device for mobile robot transports the air that article place space was transported in article in-process purification, its characterized in that: the air cleaning device is arranged at an entrance and exit part of a space where the loaded articles are positioned on the mobile robot; this air purification device includes casing, shutter subassembly, filter screen subassembly and fan, the relative both sides opening, the inside of casing have the holding chamber, shutter subassembly and filter screen subassembly are all sealing installation in the holding intracavity of casing, the fan is assembled on the casing for guide air passes through behind the filter screen subassembly and lies in the space that loads article place on shutter subassembly output entering mobile robot body.

2. The air cleaning apparatus according to claim 1, wherein: the fan is arranged at the opening at the side part of the shell, and the filter screen assembly and the shutter assembly are sequentially assembled in the accommodating cavity in a sealing manner along the flowing direction of air entering the shell.

3. The air cleaning apparatus according to claim 1, wherein: the filter screen assembly is installed close to the opening of the side part of the shell, and the filter screen assembly, the fan and the shutter assembly are sequentially arranged in the accommodating cavity along the flowing direction of air entering the shell.

4. An air cleaning device according to claim 2 or 3, characterized in that: the filter screen subassembly includes first underframe and installs the filter screen body in first underframe, the periphery of first underframe pass through the sealing assembly of sealing strip in the holding intracavity of casing.

5. The air cleaning apparatus according to claim 4, wherein: the cross section of the filter screen body is of a triangular fold structure.

6. The air cleaning apparatus according to claim 4, wherein: the filter screen body can be disassembled and assembled in the first bottom frame.

7. An air cleaning device according to claim 2 or 3, characterized in that: the shutter subassembly includes the second underframe and installs the shutter body in the second underframe, the periphery of second underframe pass through the sealing strip seal assembly in the holding intracavity of casing.

8. The air cleaning apparatus according to claim 7, wherein: the air outlet direction can be adjusted to the shutter body.

9. The air cleaning apparatus according to claim 7, wherein: the louver body is provided with a plurality of groups of louver blades which are sequentially arranged along the vertical direction, the centers of the louver blades are penetrated with swing shafts, and the swing shafts can be rotatably assembled on the inner wall of the second bottom frame.