CN216501246U

CN216501246U - Novel dry ice cleaning machine

Info

Publication number: CN216501246U
Application number: CN202123385158.XU
Authority: CN
Inventors: 林文伟
Original assignee: Xiamen Sanlian Precision Technology Co ltd
Current assignee: Xiamen Sanlian Precision Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-13
Anticipated expiration: 2031-12-30

Abstract

The utility model provides a novel dry ice cleaning machine, which relates to the technical field of dry ice cleaning machines and comprises a cleaning machine main body, wherein a storage bin is arranged on one side of the cleaning machine main body, two pressing plates which are close to or far away from each other are arranged on the bottom surface inside the storage bin, a plurality of anti-skidding convex points are arranged on one side of each of the two pressing plates which are close to each other, and a scraper which can move vertically and transversely is arranged above the inside of the storage bin.

Description

Novel dry ice cleaning machine

Technical Field

The utility model relates to the field of dry ice cleaning machines, in particular to a novel dry ice cleaning machine.

Background

The dry ice cleaning machine is one of cleaning machines, a dry ice cleaning mode is rapidly developed in the global scope, a cleaning system sprays dry ice particles of the dry ice cleaning machine to a work surface needing to be cleaned through high-pressure air, different substances are separated at different shrinkage speeds through physical reaction of temperature difference, and when the dry ice particles at minus 78 ℃ contact the surface of dirt, an embrittlement explosion phenomenon is generated, so that the dirt is shrunk and loosened, the dry ice particles are instantly gasified and expanded by 800 times to generate strong peeling force, the dirt is quickly and thoroughly peeled off from the surface of an object, and a quick, efficient, safe and energy-saving cleaning effect is achieved.

The existing dry ice cleaning machine is provided with one type of dry ice particles directly added into the machine body, and also provided with one type of dry ice particles formed by placing dry ice blocks into the cleaning machine body and utilizing a scraper to feed and scrape the dry ice blocks, but the existing cleaning machine cannot well fix the dry ice blocks, so that the dry ice particles formed by feeding and scraping the dry ice blocks by the scraper are unstable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel dry ice cleaning machine, aiming at solving the problem that dry ice cannot be well fixed.

In order to achieve the purpose, the utility model provides the following technical scheme that the novel dry ice cleaning machine comprises a cleaning machine main body, wherein a storage bin is arranged on one side of the cleaning machine main body, two pressing plates which are close to or far away from each other are arranged on the bottom surface inside the storage bin, a plurality of anti-skidding convex points are arranged on one sides of the two pressing plates which are close to each other, and a scraper capable of moving along the vertical direction and the transverse direction is arranged above the inside of the storage bin.

Preferably, a side groove is formed in the lower portion of one side of the inner wall of the stock bin, a first motor is fixedly mounted on one side of the inner wall of the side groove, a bidirectional screw rod is fixedly mounted on an output shaft of the first motor, two sliding plates are symmetrically in threaded connection on the surface of the bidirectional screw rod, and a pressing plate is fixedly mounted on one side of each sliding plate.

Preferably, a top groove has been seted up to feed bin inner wall top surface central point and put, top inslot inner wall one side fixed mounting second motor, the output shaft fixed mounting threaded rod of second motor, threaded rod surface threaded connection slide bar, the bottom wall has been seted up to the slide bar bottom surface, bottom wall inner wall top surface fixed mounting electric telescopic handle, electric telescopic handle one end fixed mounting montant, montant bottom surface central point puts the fixed mounting scraper.

Preferably, the bin opening of the bin is hinged with a bin door, one side of the outer surface of the bin door is fixedly provided with a handle, and the bin door is made of transparent materials.

Preferably, a discharge pipe is arranged on one side of the outer surface of the main body of the cleaning machine, and one end of the discharge pipe is connected with a material spraying head.

Preferably, two push rods are fixedly arranged above one side of the outer surface of the main body of the cleaning machine.

Preferably, universal wheels are fixedly mounted at four corners of the bottom surface of the cleaning machine body.

Preferably, a threaded hole matched with the threaded rod is formed in the center of the upper portion of one side of the sliding rod.

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

(1) the storage bin, the side groove, the first motor, the two-way screw rod, the sliding plate, the pressing plate and the anti-skidding salient points are arranged, so that the dry ice blocks with different sizes can be fixed, and the subsequent dry ice block making work is more stable;

(2) the automatic scraping work of the dry ice blocks can be finished after the dry ice blocks are fixed by arranging the top groove, the second motor, the threaded rod, the sliding rod, the bottom groove, the electric telescopic rod, the vertical rod and the scraper;

drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic view of the structure of the main body and the storage bin of the cleaning machine of the present invention;

FIG. 3 is a schematic view of a first cross-sectional structure of the main body of the cleaning machine of the present invention;

FIG. 4 is a schematic view of a second cross-sectional structure of the main body of the cleaning machine of the present invention;

FIG. 5 is a schematic view of the structure of the sliding rod, the bottom groove, the electric telescopic rod, the vertical rod, the scraper and the threaded hole of the utility model.

Description of the main elements

1. A washer body; 2. a storage bin; 3. a side groove; 4. a first motor; 5. a bidirectional screw rod; 6. a slide plate; 7. pressing a plate; 8. a top groove; 9. a second motor; 10. a threaded rod; 11. a slide bar; 12. a bottom groove; 13. an electric telescopic rod; 14. a vertical rod; 15. a scraper; 16. anti-skid bumps; 17. a bin gate; 18. a handle; 19. a discharge pipe; 20. a material spraying head; 21. a push rod; 22. a universal wheel; 23. a threaded bore.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example (b):

as shown in figures 1-5, a novel dry ice cleaning machine comprises a cleaning machine main body 1, a bin 2 is arranged on one side of the cleaning machine main body 1 and used for placing dry ice blocks, a bin door 17 is hinged at the bin opening of the bin 2 and used for sealing the bin 2, a handle 18 is fixedly arranged on one side of the outer surface of the bin door 17 and used for conveniently opening or closing the bin door 17, the bin door 17 is made of transparent materials and used for conveniently observing the scraping condition in the bin 2, two pressing plates 7 which are close to or far away from each other are arranged on the bottom surface in the bin 2, a side groove 3 is arranged below one side of the inner wall of the bin 2, a first motor 4 is fixedly arranged on one side of the inner wall of the side groove 3, a bidirectional screw rod 5 is fixedly arranged on an output shaft of the first motor 4, two sliding plates 6 are symmetrically and threadedly connected on the surface of the bidirectional screw rod 5, a pressing plate 7 is fixedly arranged on one side of each sliding plate 6 and used for clamping and fixing the dry ice blocks, a plurality of anti-skid convex points 16 are arranged on one side of each pressing plate 7 which is close to each other, the anti-skidding type dry ice storage bin has the advantages that the anti-skidding effect is achieved, the effect of pressing and fixing dry ice blocks by the pressing plate 7 is better, the scraper 15 capable of moving vertically and transversely is arranged above the inner portion of the bin 2 and used for scraping the dry ice blocks into dry ice particles, the center position of the top surface of the inner wall of the bin 2 is provided with the top groove 8, the second motor 9 is fixedly installed on one side of the inner wall of the top groove 8, the output shaft of the second motor 9 is fixedly provided with the threaded rod 10, the surface of the threaded rod 10 is in threaded connection with the sliding rod 11, the center position of the upper portion of one side of the sliding rod 11 is provided with the threaded hole 23 matched with the threaded rod 10, the bottom surface of the sliding rod 11 is provided with the bottom groove 12, the top surface of the inner wall of the bottom groove 12 is fixedly provided with the electric telescopic rod 13, one end of the electric telescopic rod 13 is fixedly provided with the vertical rod 14, and the scraper 15 is fixedly installed on the center position of the bottom surface of the vertical rod 14;

firstly, a handle 18 is pulled to open a bin door 17, dry ice blocks are placed at the center of the inner bottom surface of a bin 2, then a first motor 4 is started in the forward direction to drive a bidirectional screw rod 5 to rotate, the bidirectional screw rod 5 drives two sliding plates 6 to move close to each other, the two sliding plates 6 drive two pressing plates 7 to move close to each other, the pressing plates 7 can tightly press and fix the dry ice blocks through anti-skidding convex points 16, the fixing effect of the dry ice blocks is better, and the subsequent operation of making the dry ice blocks into dry ice particles by a scraper 15 is more stable;

after the dry ice blocks are fixed, the electric telescopic rod 13 is adjusted to extend to drive the vertical rod 14 to move downwards, the vertical rod 14 drives the scraper 15 to move downwards, the scraper 15 is contacted with the top surface of the dry ice blocks, the second motor 9 is started by switching forward and reverse at regular time, the second motor 9 drives the threaded rod 10 to switch forward and reverse at regular time, the threaded rod 10 drives the sliding rod 11 to move back and forth on the surface of the threaded rod 10, the sliding rod 11 drives the electric telescopic rod 13 to move back and forth, the electric telescopic rod 13 drives the vertical rod 14 to move back and forth, the vertical rod 14 drives the scraper 15 to move back and forth, the scraper 15 scrapes the dry ice blocks to produce dry ice particles, in the process of scraping the dry ice blocks, the electric telescopic rod 13 is continuously adjusted to extend and move, so that the electric telescopic rod 13 drives the vertical rod 14 to move downwards, thereby finally driving the scraper 15 to move downwards, and enabling the scraper 15 to be always in contact with the dry ice blocks, thereby continuously finishing the scraping work of the dry ice blocks.

As shown in fig. 1, the embodiment further discloses that a discharge pipe 19 is arranged on one side of the outer surface of the cleaning machine main body 1, and one end of the discharge pipe 19 is connected with a material spraying head 20;

the scraped dry ice particles are sprayed out through the discharge pipe 19 and the material spraying head 20 through a high-pressure air system in the cleaning machine main body 1, so that the dirt can be conveniently cleaned subsequently.

As shown in fig. 1, the embodiment further discloses that two push rods 21 are fixedly installed above one side of the outer surface of the cleaning machine main body 1, and universal wheels 22 are fixedly installed at four corners of the bottom surface of the cleaning machine main body 1;

the pushing push rod 21 and the universal wheel 22 are used for conveniently pushing the cleaning machine main body 1 to move.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel dry ice cleaning machine, includes cleaning machine main part (1), its characterized in that, feed bin (2) have been seted up to cleaning machine main part (1) one side, be equipped with two clamp plates (7) that are close to each other or keep away from the activity on the inside bottom surface of feed bin (2), two clamp plate (7) are close to each other one side and all are equipped with a plurality of anti-skidding bumps (16), the inside top of feed bin (2) is equipped with scraper (15) that can follow vertical displacement and lateral displacement.

2. The novel dry ice cleaning machine according to claim 1, wherein a side groove (3) is formed below one side of the inner wall of the storage bin (2), a first motor (4) is fixedly installed on one side of the inner wall of the side groove (3), a bidirectional screw rod (5) is fixedly installed on an output shaft of the first motor (4), two sliding plates (6) are symmetrically connected to the surface of the bidirectional screw rod (5) in a threaded manner, and a pressing plate (7) is fixedly installed on one side of each sliding plate (6).

3. The novel dry ice cleaning machine according to claim 1, wherein a top groove (8) is formed in the center of the top surface of the inner wall of the storage bin (2), a second motor (9) is fixedly mounted on one side of the inner wall of the top groove (8), a threaded rod (10) is fixedly mounted on an output shaft of the second motor (9), the threaded rod (10) is in threaded connection with a sliding rod (11) on the surface, a bottom groove (12) is formed in the bottom surface of the sliding rod (11), an electric telescopic rod (13) is fixedly mounted on the top surface of the inner wall of the bottom groove (12), a vertical rod (14) is fixedly mounted at one end of the electric telescopic rod (13), and a scraper (15) is fixedly mounted at the center of the bottom surface of the vertical rod (14).

4. A novel dry ice cleaning machine according to claim 1, characterized in that a bin door (17) is hinged at the bin opening of the bin (2), a handle (18) is fixedly installed on one side of the outer surface of the bin door (17), and the bin door (17) is made of transparent material.

5. A novel dry ice cleaning machine according to claim 1, characterized in that a discharge pipe (19) is arranged on one side of the outer surface of the cleaning machine body (1), and a material spraying head (20) is connected to one end of the discharge pipe (19).

6. A novel dry ice cleaning machine according to claim 1, characterized in that two push rods (21) are fixedly arranged above one side of the outer surface of the cleaning machine body (1).

7. A novel dry ice cleaning machine as claimed in claim 1, characterized in that universal wheels (22) are fixedly mounted at four corners of the bottom surface of the cleaning machine body (1).

8. A novel dry ice cleaning machine as claimed in claim 3, characterized in that a threaded hole (23) adapted to the threaded rod (10) is formed centrally above one side of the slide bar (11).