CN211177634U

CN211177634U - Traditional chinese medicine prescription granule production is raw materials cleaning and drying device for preliminary treatment

Info

Publication number: CN211177634U
Application number: CN201922123176.7U
Authority: CN
Inventors: 何默忠; 赵光发; 徐叶
Original assignee: Hunan Yifang Tianjiang Pharmaceutical Co Ltd
Current assignee: Hunan Yifang Tianjiang Pharmaceutical Co Ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-04
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a raw material cleaning and drying device for the production pretreatment of traditional Chinese medicine formula particles, which comprises a box body; through drying chamber and the purge chamber that electrically operated gate division between the inner wall of fixed mounting box was divided, the inner wall of the relative both sides of drying chamber all is equipped with slide mechanism, and the activity is pegged graft between two slide mechanism and is had the washing hanging flower basket, the step motor that the box top set up, step motor's output fixed mounting has the pulley, is equipped with the lifting rope in the pulley, and the lifting rope runs through in the round hole at box top. The utility model provides a traditional chinese medicine prescription granule production is raw materials washing drying device for preliminary treatment adopts the washing and the stoving operation of inside disconnect-type, has avoided the stoving in-process because the device inner wall remains water stain, has increased the energy resource consumption that the time of the required consumption of stoving brought to avoid cylinder cleaning mode, caused traditional chinese medicine grass raw materials epidermis damaged easily, the natural loss problem that has increased the medicinal herbs after accomplishing the washing takes place.

Description

Traditional chinese medicine prescription granule production is raw materials cleaning and drying device for preliminary treatment

Technical Field

The utility model relates to a medicinal material processing technology field relates to a traditional chinese medicine prescription granule production is raw materials cleaning and drying device for preliminary treatment particularly.

Background

The Chinese medicine prescription granule is prepared by extracting and concentrating single Chinese medicine decoction pieces, and the specific processing technology comprises extracting, concentrating, separating, drying, granulating, packaging and refining to obtain a pure Chinese medicine product series. The traditional Chinese medicine decoction pieces have the advantages of ensuring all characteristics of the original traditional Chinese medicine decoction pieces, satisfying the requirements of doctors for treatment based on syndrome differentiation, having strong medicine property and high medicine effect when added or subtracted according to the symptoms, having no need of decoction, direct taking with water, small dosage, rapid action, complete components, exact curative effect, safety, sanitation, convenient carrying and storage, easy modulation, suitability for industrial production and the like.

Because the traditional Chinese medicinal materials are purchased from the hands of medical farmers, the raw materials need to be cleaned in advance when the processing technology is carried out, so that the soil doped in the herbal medicines can be conveniently cleaned and removed, the cleanness of the raw materials can be ensured, and the quality of the produced finished products can be ensured.

Present medicinal material cleaning machine in the market at present, we find in the actual use, wash and dry structure as an organic whole, both adorn the medicinal material in the device, at first wash, then directly dry, wash the direct discharge of abluent water after, the inside remaining water stain of device is more, consequently when drying, it is not merely the stoving medicinal material alone, also can dry to the water stain on the device inner wall simultaneously, increase the time that the stoving needs to consume, thereby the consumption of the energy has been increaseed, and this kind washs the technology of drying, the washing mode that basically adopts the cylinder carries out the washing of raw and other materials, the cleanliness is difficult to guarantee with the cylinder together rolls in the abluent time medicinal herbs raw materials, and also cause the damaged epidermis of medicinal herbs raw materials easily, the natural loss of medicinal herbs has been increased after accomplishing the washing.

Therefore, the problems to be solved at the present stage are solved.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing a raw materials washs drying device for traditional chinese medicine formula granule production preliminary treatment, aims at solving the medicinal material belt cleaning device who washs and dry structure as an organic whole, and the consumption of the energy is too big to the cleaning method of cylinder is not only the cleanliness be difficult to guarantee, also causes traditional chinese medicine grass raw materials epidermis damaged easily moreover, has increased the problem of the natural loss of medicinal herbs after the completion washs.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of traditional chinese medicine prescription granule production is raw materials cleaning and drying device for preliminary treatment, include:

a box body;

the cleaning device comprises a drying chamber and a cleaning chamber which are divided by an electric door fixedly arranged between the inner walls of a box body, wherein the inner walls of two opposite sides of the drying chamber are respectively provided with a sliding mechanism, a cleaning hanging basket is movably inserted between the two sliding mechanisms, the top of the box body is provided with a stepping motor, the output end of the stepping motor is fixedly provided with a leather wheel, a lifting rope is arranged in the leather wheel, the lifting rope penetrates through a round hole in the top of the box body, the tail end of the lifting rope is provided with a clamping hook which is fixed with the middle shaft of a beam at the top of the cleaning hanging basket, and the cleaning hanging basket is positioned in the drying chamber and the cleaning chamber to move up and down through the matching of the stepping;

and the filtering chamber is fixedly installed on the isolating plate between the inner walls of the box body and isolated from the inner walls of the box body, is positioned below the cleaning chamber, is communicated with the cleaning chamber through an electromagnetic valve arranged on the isolating plate, filters liquid flowing from the cleaning chamber through the filtering chamber, and returns to the water pump arranged in the filtering chamber to form water circulation in the cleaning chamber.

Preferably, the outer wall of one side of the box body is fixedly provided with a heating box, and the output end of the heating box is communicated with one side of the drying chamber.

Preferably, the heating box is internally provided with ceramic seats, heating pipes which are distributed in a linear array are fixedly installed between the ceramic seats, and driving fans are symmetrically installed at the top of the heating box and enable air to enter the heating box and enter the drying chamber.

Preferably, a trapezoidal outer cover is arranged at the middle shaft at the bottom of the inner side of the cleaning chamber, an aerator is fixedly installed in a groove at the middle shaft at the bottom of the inner side of the cleaning chamber, a circular air dispersing seat is fixed at the output end of the aerator, a driving paddle is coupled to the top of the circular air dispersing seat, the circular air dispersing seat is matched with the driving paddle, the circular air dispersing seat disperses upward bubbles to disturb the flow of liquid at the driving paddle, so that the driving paddle rotates, and the circular air dispersing seat and the driving paddle are both located inside the trapezoidal outer cover.

Preferably, the outer walls of the two opposite sides of the trapezoidal outer cover are provided with a plurality of air holes, and each air hole is internally provided with a hollow net.

Preferably, the electric door comprises a frame base, a shaft rod and roller shutters, wherein sliding grooves are formed in the inner walls of the two opposite sides of the frame base, the shaft rod is located in grooves formed in the outer walls of the two sides of the sliding grooves, which are adjacent to the frame base, the roller shutters are wound on the outer walls of the shaft rod, and the two roller shutters which are distributed oppositely move in opposite directions or move back to back along the sliding grooves through rotation of the shaft rod.

Preferably, the outer walls of the adjacent sides of the two roller shutters are symmetrically provided with magnetic iron attracting stones.

Preferably, the upper surfaces of the two roller shutters are coated with a heat insulating material coating.

Preferably, a filter plate is connected between the inner walls of the adjacent tops of the filter chambers in a sliding mode, a filter screen, activated carbon and sponge cloth are sequentially arranged on the filter plate from top to bottom, and the filter plate is taken through a door plate arranged on the front face of the box body.

Preferably, the sliding mechanism comprises four guide rods, a sliding block and suspension arms, the four guide rods are symmetrically arranged on two sides of the interior of the drying chamber, the sliding block is movably sleeved on the outer wall of the guide rods, the suspension arms are welded on the outer wall of the sliding block, and the cleaning hanging basket is connected through four sliding rails on the outer walls of two opposite sides of the suspension arms and is taken through a door plate arranged on the front face of the box body.

Preferably, the model of the stepping motor is Y100L 2-4.

Advantageous effects

Compared with the prior art, the utility model provides a pair of traditional chinese medicine prescription granule production is raw materials for preliminary treatment washs drying device possesses following beneficial effect:

1. the utility model discloses an adopt the structure of vertical box, the traditional chinese medicine grass that will need to wash is put into and is washd the hanging flower basket, and carry out the drive of lifting rope through step motor and wash under the hanging flower basket passes through slide mechanism's guiding effect, can get into the purge chamber earlier and wash, then in the lifting enters the drying chamber, advance the waterlogging caused by excessive rainfall, then seal drying chamber and purge chamber and dry starting the electrically operated gate, adopt inside disconnect-type washing and stoving operation, avoided the stoving in-process because the device inner wall remains the water stain, increased the time of the required consumption of stoving and the energy resource consumption who brings.

2. The utility model discloses an adopt the washing stoving mode of lifting by crane formula, when wasing the hanging flower basket and get into the purge chamber, the bubble that produces through the aeration machine drives rivers and rotates and flow, utilizes rivers to drive the drive paddle and together rotate, has increased the dynamics of rotatory rivers, has guaranteed abluent effect to also avoid cylinder washing mode, caused traditional chinese medicine grass raw materials epidermis damaged easily, the completion has increased the natural loss problem of herb after wasing and has taken place.

3. The utility model discloses a device filter chamber can carry out abluent water to the medicinal material to the purge chamber second time and filter, filters great spot such as the mud stain of aquatic, then circulates once more and carries out the abluent medicinal material of needs to carry out first cleanness to the second in the purge chamber, the reasonable water resource that has utilized.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the case body of the present invention;

FIG. 3 is a schematic view of the structure of the heating box of the present invention;

FIG. 4 is a schematic view of the structure cleaning basket of the present invention;

fig. 5 is a schematic view of the structure of the aerator of the present invention.

The main reference numbers:

1. a box body; 10. an electrically operated door; 100. a frame base; 102. a shaft lever; 103. rolling a curtain; 104. a chute; 11. a drying chamber; 12. a cleaning chamber; 13. a filtering chamber; 131. a filter plate; 14. cleaning the hanging basket; 15. A stepping motor; 150. a pulley; 151. a lifting rope; 16. an electromagnetic valve; 17. a separator plate; 20. a heating box; 21. a ceramic base; 22. heating a tube; 23. driving the fan; 30. a trapezoidal outer cover; 301. air holes are formed; 32. an aerator; 33. a circular air dispersing seat; 34. driving the paddle; 4. a sliding mechanism; 40. a guide bar; 41. a slider; 42. an arm is suspended.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-5, a cleaning and drying apparatus for raw material used in pretreatment of granule production of traditional Chinese medicine comprises a box 1, a drying chamber 11 and a cleaning chamber 12 defined by an electric door 10 fixedly installed between the inner walls of the box 1, and a filtering chamber 13 defined by a partition 17 fixedly installed between the inner walls of the box 1, as can be seen from fig. 2. Wholly adopt the structure of vertical box, the traditional chinese medicine grass that will need to wash is put into the washing hanging flower basket, and carry out the drive of lifting rope through step motor 15 and wash hanging flower basket 14 under the guide effect through slide mechanism 4, can get into purge chamber 12 earlier and wash, then lift by crane and get into in the drying chamber 11, advance the waterlogging caused by excessive rainfall of going into, then seal drying chamber 11 and purge chamber 12 starting electrically operated gate 10 and carry out, the heat that gives off when reducing the stoving, adopt inside disconnect-type's washing and stoving operation, avoided the stoving in-process because the device inner wall remains the water stain, increased the time of the required consumption of stoving and the energy resource consumption who brings.

As shown in fig. 2, the utility model discloses in the technical scheme that further proposes, the inner wall of the relative both sides of drying chamber 11 all is equipped with slide mechanism 4, the activity is pegged graft between two slide mechanism 4 and is had washing hanging flower basket 14, the step motor 15 that box 1 top set up, step motor 15's output fixed mounting has leather pulley 150, be equipped with lifting rope 151 in the leather pulley 150, lifting rope 151 runs through in the round hole at box 1 top, lifting rope 151 tail end is equipped with and carries out the trip fixed with the axis department that washs 14 top beams of hanging flower basket, it reciprocates to be located drying chamber 11 and washing chamber 12 through step motor 15 and slide mechanism 4's cooperation to wash hanging flower basket 14.

The lifting rope 151 is embodied here as a steel cable, and is coated on the outside with a high-temperature-resistant coating.

Wherein, the outer wall fixed mounting of box 1 one side has heating cabinet 20, and the output of heating cabinet 20 is linked together with drying chamber 11 one side, and is further, the inside ceramic seat 21 that is equipped with of heating cabinet 20, and fixed mounting has the heating pipe 22 that is linear array distribution between the ceramic seat 21, and driving fan 23 is installed to the top symmetry of heating cabinet 20, and driving fan 23 makes inside entering heating cabinet 20 and entering drying chamber 11 inside formation steam circulation of air admission to traditional chinese medicine grass to the drying chamber carries out drying process. The heating tube 22 herein is embodied as an electrically heated copper tube.

The electric door 10 includes a frame base 100, a shaft lever 102 and a roller shutter 103, sliding grooves 104 are formed in inner walls of two opposite sides of the frame base 100, the shaft lever 102 is located in grooves of outer walls of two sides of the adjacent sliding grooves 104 of the frame base 100, the roller shutter 103 is wound on the outer wall of the shaft lever 102, the two roller shutters 103 which are distributed oppositely move or move back to back along the sliding grooves 104 through rotation of the shaft lever 102, and circular stepping motors are arranged at one ends of the two shaft levers 102 in the text and used for driving the shaft lever 102 to rotate.

Furthermore, the outer walls of the adjacent sides of the two roller shutters 103 are symmetrically provided with magnetic magnets. The tightness after the two roller shutters 103 are connected is increased, and the kinetic energy generated by the circular stepping motor can separate the mechanical energy of the magnetic magnet when the separation is performed.

Meanwhile, a layer of heat-insulating material coating is coated on the upper surfaces of the two roller shutters 103, so that the roller shutters 103 are protected from the problem of accelerated metal aging in a high-temperature environment.

As shown in fig. 2, in the further proposed solution of the present invention, the filtering chamber 13 is located below the cleaning chamber 12, and the electromagnetic valve 16 disposed on the isolation board 17 makes the cleaning chamber 12 communicate with the filtering chamber 13, and filters the liquid flowing from the cleaning chamber 12 through the filtering chamber 13, and then the water is pumped back to the cleaning chamber 12 by the water pump disposed in the filtering chamber 13 to form water circulation. Filter chamber 13 can carry out abluent water to the medicinal material the second time and filter, filters the great spot such as mud stain of aquatic, then circulates again and carries out the abluent medicinal material of second batch in the purge chamber 12 and carry out the first cleanness, the reasonable water resource that has utilized.

Further, the center shaft of the bottom of the inner side of the cleaning chamber 12 is provided with a trapezoidal outer cover 30, an aerator 32 is fixedly installed in a groove of the center shaft of the bottom of the inner side of the cleaning chamber 12, an output end of the aerator 32 is fixedly provided with a circular air dispersing seat 33, the top of the circular air dispersing seat 33 is coupled with a driving paddle 34, the circular air dispersing seat 33 is matched with the driving paddle 34, the circular air dispersing seat 33 disperses upward bubbles to disturb the flowing of liquid at the position of the driving paddle 34 so as to drive the paddle 34 to rotate, and the circular air dispersing seat 33 and the driving paddle 34 are both positioned in the trapezoidal outer cover 30. When the cleaning hanging basket 14 enters the cleaning chamber 12, bubbles generated by the aerator 31 are scattered from the circular air dispersing seat 3 to drive water flow to rotate and flow, the water flow is used for driving the driving paddle 34 to rotate together, the force of the rotating water flow is increased, the cleaning effect is ensured, the roller cleaning mode is avoided, the damage to the surface skin of the traditional Chinese medicine grass raw material is easily caused, and the problem of natural loss of the medicinal grass is solved after the cleaning.

Wherein, bleeder vent 301 has all been seted up to the outer wall of the relative both sides of trapezoidal dustcoat 30, and the quantity of bleeder vent 301 is a plurality of, and the inside of each bleeder vent 301 all is equipped with the fretwork net.

Wherein, sliding connection has filter 131 between the inner wall at the adjacent top of filter chamber 13, and filter 131 top-down is equipped with filter screen, active carbon and sponge cloth in proper order, and filter 131 takes through the door plant that box 1 openly set up to clear away the remaining spot of filter 131 regularly, so that prevent that filter 131 from taking place the problem of jam.

In some embodiments, it is preferable that the cleaning basket 14 is removed through a door provided in the drying chamber 11 when the cleaning and drying operations of the chinese herbs are completed.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is in operation:

1. firstly, putting traditional Chinese medicinal materials to be cleaned into a cleaning hanging basket 14, putting the traditional Chinese medicinal materials into a sliding mechanism 4 from a door arranged in a drying chamber 11, and then driving the cleaning hanging basket 14 into a cleaning chamber 12 by a stepping motor 15;

2. liquid is transferred into the cleaning chamber 12 from the filtering chamber 13, then aeration cleaning is carried out, after primary cleaning is finished, the stepping motor 15 is driven again, the cleaning hanging basket 14 returns to the drying chamber 11 for draining, and the liquid in the cleaning chamber 12 is discharged to the outside;

3. after the discharging is finished, clean water is added into the cleaning chamber 12 again, aeration cleaning is carried out again, and after the cleaning is finished, the electromagnetic valve 16 is started to discharge the water in the cleaning chamber 12 into the filtering chamber 13 for filtering for standby;

4. the cleaning basket 14 is returned to the drying chamber 11 again, the electric door 10 is started to close, and then the heating box 20 is started again to perform the drying operation.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. A traditional chinese medicine prescription granule production is raw materials washing drying device for preliminary treatment, which characterized in that includes:

a box body (1);

a drying chamber (11) and a cleaning chamber (12) which are divided by an electric door (10) fixedly arranged between the inner walls of the box body (1), the inner walls of two opposite sides of the drying chamber (11) are respectively provided with a sliding mechanism (4), a cleaning hanging basket (14) is movably inserted between the two sliding mechanisms (4), a stepping motor (15) is arranged at the top of the box body (1), the output end of the stepping motor (15) is fixedly provided with a leather wheel (150), a lifting rope (151) is arranged in the pulley (150), the lifting rope (151) penetrates through a round hole in the top of the box body (1), the tail end of the lifting rope (151) is provided with a clamping hook which is fixed with the middle shaft of the beam at the top of the cleaning hanging basket (14), the cleaning hanging basket (14) is positioned in the drying chamber (11) and the cleaning chamber (12) to move up and down through the matching of the stepping motor (15) and the sliding mechanism (4);

one through fixed mounting in filter chamber (13) that division board (17) between box (1) inner wall were kept apart, filter chamber (13) are located the below of purge chamber (12), and pass through solenoid valve (16) that set up on division board (17) make purge chamber (12) with filter chamber (13) are linked together, and pass through filter chamber (13) filter follow purge chamber (12) influent liquid, and by again the water pump that sets up in filter chamber (13) gets back to form water cycle in purge chamber (12).

2. The device for cleaning and drying the raw materials for the pretreatment of the production of the traditional Chinese medicine formula particles according to claim 1, wherein a heating box (20) is fixedly installed on the outer wall of one side of the box body (1), and the output end of the heating box (20) is communicated with one side of the drying chamber (11).

3. The device for cleaning and drying the raw materials for the pretreatment of the production of traditional Chinese medicine formula particles according to claim 2, wherein ceramic seats (21) are arranged inside the heating box (20), heating pipes (22) distributed in a linear array are fixedly installed between the ceramic seats (21), driving fans (23) are symmetrically installed at the top of the heating box (20), and the driving fans (23) enable air to enter the inside of the heating box (20) and enter the inside of the drying chamber (11).

4. The device for cleaning and drying raw materials for the pretreatment of the production of Chinese medicinal granules according to claim 1, it is characterized in that a trapezoidal outer cover (30) is arranged at the middle shaft at the bottom of the inner side of the cleaning chamber (12), an aerator (32) is fixedly arranged in a groove at the bottom center shaft of the inner side of the cleaning chamber (12), a circular air dispersing seat (33) is fixed at the output end of the aerator (32), a driving paddle (34) is coupled to the top of the circular air dispersing seat (33) in a shaft connection manner, the circular air dispersing seat (33) is matched with the driving paddle (34), the circular air dispersing seat (33) disperses upward bubbles to disturb the flow of the liquid at the driving paddle (34) so as to rotate the driving paddle (34), the circular air dispersing seat (33) and the driving paddle (34) are both positioned inside the trapezoidal outer cover (30).

5. The device for cleaning and drying the raw materials for the production pretreatment of the traditional Chinese medicine formula granules according to claim 4, wherein the outer walls of the two opposite sides of the trapezoidal outer cover (30) are provided with a plurality of air holes (301), and each air hole (301) is internally provided with a hollow net.

6. The device for cleaning and drying the raw materials for the production and pretreatment of the traditional Chinese medicine formula granules according to claim 1, wherein the electric door (10) comprises a frame base (100), a shaft rod (102) and a rolling curtain (103), sliding grooves (104) are formed in inner walls of two opposite sides of the frame base (100), the shaft rod (102) is positioned in a groove of the frame base (100) adjacent to outer walls of two sides of the sliding grooves (104), the rolling curtain (103) is wound on an outer wall of the shaft rod (102), and the two rolling curtains (103) which are distributed oppositely move oppositely or move backwards along the sliding grooves (104) through the rotation of the shaft rod (102).

7. The device for cleaning and drying the raw materials for the pretreatment of the production of the traditional Chinese medicine formula granules according to claim 6, wherein the outer walls of the adjacent sides of the two rolling screens (103) are symmetrically provided with magnetic magnets.

8. The device for cleaning and drying the raw materials for the pretreatment of the production of Chinese medicine formula granules according to claim 6, wherein the upper surfaces of the two rolling screens (103) are coated with a layer of heat insulating material.

9. The device for cleaning and drying the raw material for the pretreatment of the production of the traditional Chinese medicine formula particles according to claim 1, wherein a filter plate (131) is slidably connected between the inner walls of the adjacent tops of the filter chambers (13), the filter plate (131) is sequentially provided with a filter screen, activated carbon and sponge cloth from top to bottom, and the filter plate (131) is taken through a door plate arranged on the front surface of the box body (1).

10. The raw material cleaning and drying device for the production pretreatment of the traditional Chinese medicine formula particles according to claim 1, wherein the sliding mechanism (4) comprises four guide rods (40), a sliding block (41) and suspension arms (42), the four guide rods (40) are symmetrically arranged on two sides inside the drying chamber (11), the sliding block (41) is movably sleeved on the outer wall of the guide rods (40), the suspension arms (42) are welded on the outer wall of the sliding block (41), and the cleaning hanging baskets (14) are connected through sliding rails on the outer walls of two opposite sides of the four suspension arms (42) and are taken through door plates arranged on the front side of the box body (1).