CN215310807U

CN215310807U - A belt cleaning device for rinsing herbal pieces-filter screen

Info

Publication number: CN215310807U
Application number: CN202120777404.7U
Authority: CN
Inventors: 张凯; 李红云
Original assignee: Nantong Yufuyuan Pharmaceutical Co ltd
Current assignee: Nantong Yufuyuan Pharmaceutical Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-12-28
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses a cleaning device for cleaning a traditional Chinese medicine decoction piece filter screen, which comprises a fixed base, an upper shell, a lower shell, a driving motor, a transmission mechanism, a first cleaning mechanism, a second cleaning mechanism and a clamping mechanism, wherein the fixed base is fixedly arranged on the upper shell; a lower shell is arranged in the fixed base, an upper shell is screwed on the upper surface of the lower shell, and a sealed hollow cavity is formed; a driving motor is arranged on one side of the upper surface of the upper shell, and the output end of the driving motor vertically extends downwards to the interior of the upper shell; a clamping mechanism is arranged on the top surface in the upper shell, and the traditional Chinese medicine decoction piece filter screen is clamped and fixed through the clamping mechanism; the upper part inside the upper shell is provided with a transmission mechanism, the input end of the transmission mechanism is linked with the driving motor, the left output end and the right output end under the transmission mechanism are provided with a first cleaning mechanism and a second cleaning mechanism in a linked manner, and the traditional Chinese medicine decoction piece filter screen is cleaned through the first cleaning mechanism and the second cleaning mechanism. The utility model realizes automatic cleaning and has good cleaning effect.

Description

A belt cleaning device for rinsing herbal pieces-filter screen

Technical Field

The utility model relates to the technical field of traditional Chinese medicine decoction pieces, in particular to a cleaning device for cleaning a traditional Chinese medicine decoction piece filter screen.

Background

The traditional Chinese medicine decoction pieces are prepared by processing traditional Chinese medicines according to the traditional Chinese medicine theory and the traditional Chinese medicine preparation method, and can be directly used for traditional Chinese medicine in traditional Chinese medicine clinic; the concept shows that the traditional Chinese medicinal materials and the traditional Chinese medicinal decoction pieces have no absolute limit, and the traditional Chinese medicinal decoction pieces comprise part of traditional Chinese medicinal slices processed by a production place, original-shaped medicinal decoction pieces and decoction pieces processed by cutting and processing; the first two categories should be regarded as Chinese herbs in management, and only understood as decoction pieces in the formulation and preparation according to the theory of Chinese medicine.

The traditional filter screen cleaning method for traditional Chinese medicine decoction pieces generally adopts manual cleaning, namely, two surfaces of a filter screen are sequentially cleaned manually; however, this type of cleaning method is inefficient, and because manual cleaning is performed, it is likely to cause a problem of breakage of the filter screen due to excessive force or a problem of insufficient cleaning of the filter screen due to insufficient force. Therefore, the above problems need to be solved.

Disclosure of Invention

The utility model provides a cleaning device for cleaning a filter screen of traditional Chinese medicine decoction pieces, which is characterized in that a first rotating shaft, a second rotating shaft, a main gear and a transmission mechanism of a driven gear are arranged, the first cleaning brush and the second cleaning brush move in opposite directions under the driving of a driving motor and clean the filter screen of the traditional Chinese medicine decoction pieces, so that the purpose of automatic cleaning is achieved, meanwhile, the cleaning effect is better, manual cleaning is avoided, and the cleaning effect is improved.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model discloses a cleaning device for cleaning a traditional Chinese medicine decoction piece filter screen, which is characterized in that: the device comprises a fixed base, an upper shell, a lower shell, a driving motor, a transmission mechanism, a first cleaning mechanism, a second cleaning mechanism and a clamping mechanism; the fixed base is of a vertically arranged cuboid frame structure, a lower shell is vertically and fixedly arranged in the middle of the fixed base, the upper surface of the lower shell is open, an upper shell matched with the lower shell is hermetically and spirally arranged on the upper surface of the lower shell, and a sealed hollow cavity is formed; a driving motor is vertically and fixedly arranged on one side of the upper surface of the upper shell, and the output end of the driving motor vertically extends downwards to the inside of the upper shell; a clamping mechanism is also vertically arranged on the inner top surface of the upper shell, and the traditional Chinese medicine decoction piece filter screen is vertically and longitudinally arranged in the middle position in the lower shell and is clamped and fixed through the clamping mechanism; a transmission mechanism is further horizontally arranged at an upper position inside the upper shell in an annular mode, the input end of the transmission mechanism is linked with the output end of the driving motor, and a first cleaning mechanism and a second cleaning mechanism are further symmetrically linked at the left output end and the right output end under the transmission mechanism; under the drive of the driving motor, the first cleaning mechanism and the second cleaning mechanism respectively clean the filter screens of the traditional Chinese medicine decoction pieces.

Preferably, a plurality of first positioning blocks are uniformly distributed at intervals along the circumferential direction at the upper position of the outer side wall of the lower shell, and each first positioning block is of a vertically arranged cuboid structure; each first positioning block is welded and fixed with the lower shell, the upper surface of each first positioning block extends vertically upwards and exceeds the horizontal plane where the upper surface of the lower shell is located; a plurality of second positioning blocks are uniformly distributed at intervals along the circumferential direction of the lower part of the outer side wall of the upper shell, and each second positioning block is of an L-shaped structure which is vertically arranged; one end of the short side of each second positioning block is vertically welded and fixed with the upper shell, and one end of the long side of each second positioning block vertically extends downwards and exceeds the horizontal plane of the lower surface of the upper shell; each second positioning block is matched with each first positioning block, and the setting position of each second positioning block is consistent with that of each first positioning block; the lower surface of the upper shell is placed on the upper surface of the lower shell, each second positioning block is clamped on the corresponding first positioning block, and the second positioning blocks are locked and fixed through bolts.

Preferably, the transmission mechanism comprises a first rotating shaft, a main gear, a second rotating shaft, a slave gear and a transmission rack; the output end of the driving motor is in linkage connection with the upper end of the vertically arranged first rotating shaft, and a main gear is fixedly sleeved on the first rotating shaft coaxially; a second rotating shaft is vertically arranged on one side, far away from the first rotating shaft, in the upper shell, and the second rotating shaft and the first rotating shaft are arranged in a bilateral symmetry manner; the upper end of the second rotating shaft is rotatably connected with the inner top surface of the upper shell, and a driven gear is fixedly sleeved on the upper end of the second rotating shaft in a coaxial manner; the main gear and the slave gear are arranged in the same horizontal plane, and the transmission rack is horizontally sleeved on the main gear and the slave gear in an annular shape and is respectively meshed and linked with the main gear and the slave gear; under the drive of the driving motor, the first rotating shaft and the second rotating shaft synchronously rotate in the same direction through the meshing fit of the main gear, the driven gear and the transmission rack.

Preferably, the device also comprises a support plate and a plurality of clamping grooves; a supporting plate matched with the inner part of the lower shell is horizontally arranged at a lower position in the lower shell, the side surfaces of the periphery of the supporting plate are respectively fixedly connected with the inner side wall of the lower shell, and a plurality of liquid leakage holes are uniformly distributed at intervals and vertically penetrated in the middle position of the upper surface of the supporting plate; a plurality of clamping grooves are sequentially and horizontally arranged in the middle of the upper surface of the supporting plate at intervals along the longitudinal direction of the supporting plate, and each clamping groove and each liquid leakage hole are arranged in a non-interfering mode; each draw-in groove is the U-shaped structure with herbal pieces-filter screen thickness assorted, and the equal vertical upwards setting of its open end to it is spacing to carry out the joint to the lower extreme of herbal pieces-filter screen respectively.

Preferably, the clamping mechanism comprises two side plates, a plurality of pushing bolts and a plurality of rib plates; the middle position of the inner top surface of the upper shell is also provided with side plates which are bilaterally symmetrical and vertically spaced, and the two side plates are vertically and longitudinally arranged and are respectively fixedly connected with the inner top surface of the upper shell; the transmission rack sequentially and vertically penetrates through the two side plates in an annular shape, and the two side plates do not interfere with the action of the transmission rack respectively; a plurality of rib plates are sequentially horizontally arranged at intervals along the longitudinal direction at the upper position between the two side plates, and each rib plate is respectively welded and fixed with the inner side surfaces of the two side plates; the lateral surface lower position of each curb plate still is equipped with the several top pushing bolt respectively in proper order interval level along its vertically, each top pushing bolt's expansion end respectively vertical extension to two between the curb plate, and carry out the centre gripping respectively to the upper end of herbal pieces-filter screen and fix to with the lower extreme joint of herbal pieces-filter screen correspond in the draw-in groove.

Preferably, the first cleaning mechanism comprises a first threaded rod, a first movable block, a first limiting rod, a first movable rod, a first connecting plate and a first cleaning brush; sliding rails are also vertically and symmetrically arranged in the middle of the left inner side wall and the right inner side wall of the lower shell, and a first threaded rod is also coaxially and movably arranged at the lower end of the first rotating shaft; the lower end of the first threaded rod is rotatably connected with the corresponding position of the upper surface of the supporting plate, and a first movable block is also movably sleeved on the first threaded rod coaxially; a first limiting rod is horizontally and transversely arranged on the right side face of the first movable block, the right end of the first limiting rod is connected with one right slide rail in a sliding mode through a corresponding slide block, and the first movable block vertically reciprocates up and down along a first threaded rod under the driving of a driving motor; a first movable rod is horizontally and transversely arranged on the left side surface of the first movable block, and the left end of the first movable rod is fixedly connected with the right side surface of the vertically arranged first connecting plate; a first cleaning brush is vertically and fixedly attached to the left side surface of the first connecting plate, and the cleaning end of the first cleaning brush is abutted against and attached to the right side surface of the traditional Chinese medicine decoction piece filter screen; under the drive of first movable block, vertical up-and-down reciprocating motion is done to first cleaning brush to wash chinese medicinal decoction piece filter screen.

Preferably, the second cleaning mechanism comprises a second threaded rod, a second movable block, a second limiting rod, a second movable rod, a second connecting plate and a second cleaning brush; a second threaded rod is arranged at the lower end of the second rotating shaft in a coaxial linkage manner, and the thread direction of the second threaded rod is opposite to that of the first threaded rod; the lower end of the second threaded rod is rotatably connected with the corresponding position of the upper surface of the supporting plate, and a second movable block is also movably sleeved on the second threaded rod coaxially; a second limiting rod is horizontally and transversely arranged on the left side surface of the second movable block, the left end of the second limiting rod is in sliding connection with one of the left slide rails through a corresponding slide block, and the second movable block vertically reciprocates along a second threaded rod under the driving of a driving motor through the meshing and matching of the main gear, the driven gear and the transmission rack; a second movable rod is horizontally and transversely arranged on the right side face of the second movable block, and the right end of the second movable rod is fixedly connected with the vertically arranged left side face of the second connecting plate; a second cleaning brush is vertically and fixedly attached to the right side face of the second connecting plate, and the cleaning end of the second cleaning brush is abutted against and attached to the left side face of the traditional Chinese medicine decoction piece filter screen; and under the driving of the second movable block, the second cleaning brush vertically reciprocates up and down and cleans the traditional Chinese medicine decoction piece filter screen.

Preferably, the device also comprises a water pipe, a spraying nozzle and a second electromagnetic valve; a plurality of L-shaped water pipes are sequentially horizontally arranged at the upper middle position in the upper shell at intervals along the longitudinal direction of the upper shell, and each water pipe is arranged in a way of not interfering with the transmission mechanism; the horizontal end of each water pipe is arranged between each jacking bolt and the corresponding rib plate, vertically penetrates through the right side plate and is fixedly connected with the inner side surface of the left side plate in a sealing manner; the vertical end of each water pipe vertically extends upwards to the upper surface of the upper shell and is fixedly connected with the corresponding second electromagnetic valve; each the horizontal end bottom of water pipe still bilateral symmetry is equipped with sprays the mouth, each it sets up two for herbal pieces-filter screen symmetry to spray the mouth homogeneous phase between the curb plate, and respectively with correspond the sealed intercommunication of water pipe to spray the herbal pieces-filter screen respectively.

Preferably, a liquid discharge pipe is further vertically arranged at the bottom end of the outer side wall of the lower shell, and one end of the liquid discharge pipe vertically extends out of the inner side wall of the lower shell and is communicated with the interior of the lower shell; the other end of the liquid discharge pipe is also sleeved with a sealing cover, the sealing cover is matched with the liquid discharge pipe, and the sealing cover and the liquid discharge pipe are in sealing threaded connection; and a first electromagnetic valve is fixedly arranged on the liquid discharge pipe and is arranged between the sealing cover and the lower shell.

Preferably, a guide plate matched with the inner part of the lower shell is obliquely arranged on the inner bottom surface of the lower shell, the guide plate is arranged right below the supporting plate, and the inclination angle of the guide plate is 2-5 degrees; the lower end of the guide plate is tightly abutted in a sealing manner at the lower port at one end of the liquid discharge pipe, the upper end of the guide plate extends upwards in an inclined manner in the direction away from the liquid discharge pipe and is tightly abutted against the inner side wall of the lower shell, and sewage and impurities which are washed down are collected at the liquid discharge pipe.

The utility model has the beneficial effects that:

(1) according to the utility model, through the arrangement of the first rotating shaft, the second rotating shaft, the main gear and the transmission mechanism of the driven gear, under the driving of the driving motor, the first cleaning brush and the second cleaning brush move reversely and clean the traditional Chinese medicine decoction piece filter screen, so that the purpose of automatic cleaning is achieved, meanwhile, the cleaning effect is better, manual cleaning is avoided, and the cleaning effect is improved;

(2) according to the utility model, the flow guide plate is convenient for collecting the sewage impurities after cleaning, and the sewage impurities are discharged through the liquid discharge pipe, so that the labor intensity is reduced, and the working efficiency is improved;

(3) according to the utility model, the cleaning liquid is sprayed out by arranging the water pipe and the spraying nozzle, so that the first cleaning brush and the second cleaning brush can clean the traditional Chinese medicine decoction piece filter screen conveniently, and the cleaning effect is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a cleaning device for cleaning a filter screen of herbal pieces-according to the present invention.

Fig. 2 is a schematic structural view of the inside of the upper case of fig. 1.

Fig. 3 is a view a-a of fig. 2.

Fig. 4 is a schematic structural view of the interior of the lower case of fig. 1.

Wherein, 1-fixed base; 2-an upper shell; 3-a lower shell; 4-a liquid discharge pipe; 5-sealing cover; 6-a first solenoid valve; 7-driving a motor; 8-a first rotating shaft; 9-main gear; 10-a second rotating shaft; 11-slave gear; 12-a drive rack; 13-a first threaded rod; 14-a second threaded rod; 15-a first movable block; 16-a second movable block; 17-a first stop bar; 18-a second stop bar; 19-a slide rail; 20-a first movable bar; 21-a first connection plate; 22-a first washing brush; 23-a second movable bar; 24-a second connecting plate; 25-a second cleaning brush; 26-a support plate; 27-side plate; 28-jack bolt; 29-a water pipe; 30-a spray nozzle; 31-a second solenoid valve; 32-a first positioning block; 33-a second locating block; 34-a baffle; 35-rib plate; 36-traditional Chinese medicine decoction piece filter screen; 37-card slot.

Detailed Description

The technical solution of the present invention will be clearly and completely described by the following detailed description.

The utility model discloses a cleaning device for cleaning a traditional Chinese medicine decoction piece filter screen, which comprises a fixed base 1, an upper shell 2, a lower shell 3, a driving motor 7, a transmission mechanism, a first cleaning mechanism, a second cleaning mechanism and a clamping mechanism, wherein the fixed base is fixedly arranged on the upper shell; the specific structure is as shown in fig. 1-4, the fixed base 1 is a vertically arranged cuboid frame structure, a lower shell 3 is vertically and fixedly arranged in the middle of the fixed base, the upper surface of the lower shell 3 is open, an upper shell 2 matched with the lower shell 3 is hermetically screwed on the upper surface of the lower shell, and a sealed hollow cavity is formed;

as shown in fig. 1, a plurality of first positioning blocks 32 are uniformly arranged at intervals along the circumferential direction at the upper position of the outer side wall of the lower shell 3, and each first positioning block 32 is a vertically arranged rectangular structure; each first positioning block 32 is welded and fixed with the lower shell 3, and the upper surface of each first positioning block extends vertically upwards and exceeds the horizontal plane where the upper surface of the lower shell 3 is located;

as shown in fig. 1, a plurality of second positioning blocks 33 are further uniformly arranged at intervals along the circumferential direction at a position below the outer side wall of the upper shell 2, and each second positioning block 33 is of an L-shaped structure vertically arranged; one end of the short side of each second positioning block 33 is vertically welded and fixed with the upper shell 2, and one end of the long side of each second positioning block vertically extends downwards and exceeds the horizontal plane where the lower surface of the upper shell 2 is located; each second positioning block 33 is matched with each first positioning block 32, and the setting position of each second positioning block 33 is consistent with that of each first positioning block 32; in the utility model, the lower surface of the upper shell 2 is placed on the upper surface of the lower shell 3, and each second positioning block 33 is clamped on the corresponding first positioning block 32 and is locked and fixed through a bolt; through detachable connected mode, the maintenance clearance in the later stage of being convenient for.

The utility model also horizontally arranges a supporting plate 26 matched with the inner part of the lower shell 3 at the lower position in the lower shell 3, the peripheral side surfaces of the supporting plate 26 are respectively fixedly connected with the inner side wall of the lower shell 3, and a plurality of liquid leakage holes are uniformly distributed and vertically penetrated at intervals in the middle position of the upper surface of the supporting plate; as shown in fig. 1 and 4, a plurality of slots 37 are further horizontally arranged at intervals in sequence along the longitudinal direction in the middle of the upper surface of the supporting plate 26, and each slot 37 is arranged without interfering with each liquid leakage hole; each clamping groove 37 is of a U-shaped structure matched with the thickness of the herbal pieces-filtering net 36, the opening end of each clamping groove is vertically arranged upwards, and the clamping limit is respectively carried out on the lower end of the herbal pieces-filtering net 36.

The clamping mechanism is also vertically arranged on the inner top surface of the upper shell 2, and the traditional Chinese medicine decoction piece filter screen 36 is vertically and longitudinally arranged in the middle position in the lower shell 3 and is clamped and fixed through the clamping mechanism; wherein, the clamping mechanism comprises two side plates 27, a plurality of pushing bolts 28 and a plurality of rib plates 35; as shown in fig. 1 to 3, side plates 27 are also arranged at the middle position of the inner top surface of the upper shell 2 in a bilateral symmetry manner at vertical intervals, and both the two side plates 27 are vertically and longitudinally arranged and are respectively fixedly connected with the inner top surface of the upper shell 2; the transmission rack 12 sequentially and vertically penetrates through the two side plates 27 in an annular shape, and the two side plates 27 do not interfere with the action of the transmission rack 12 respectively; a plurality of rib plates 35 are sequentially horizontally arranged at intervals along the longitudinal direction at the upper position between the two side plates 27, and each rib plate 35 is respectively welded and fixed with the inner side surfaces of the two side plates 27; a plurality of pushing bolts 28 are respectively and horizontally arranged at the lower position of the outer side surface of each side plate 27 along the longitudinal direction thereof at intervals, the movable end of each pushing bolt 28 vertically extends to the position between the two side plates 27, the upper ends of the traditional Chinese medicine decoction piece filter screens 36 are respectively clamped and fixed, and the lower ends of the traditional Chinese medicine decoction piece filter screens 36 are clamped in the corresponding clamping grooves 37.

The utility model also vertically fixes a driving motor 7 on one side of the upper surface of the upper shell 2, and the output end of the driving motor 7 vertically extends downwards to the inside of the upper shell 2; a transmission mechanism is further horizontally arranged at an upper position inside the upper shell 2 in an annular manner, the input end of the transmission mechanism is linked with the output end of the driving motor 7, and a first cleaning mechanism and a second cleaning mechanism are further symmetrically linked at the left output end and the right output end under the transmission mechanism; under the drive of the driving motor 7, the first cleaning mechanism and the second cleaning mechanism respectively clean the traditional Chinese medicine decoction piece filter screen 36; wherein, the transmission mechanism comprises a first rotating shaft 8, a main gear 9, a second rotating shaft 10, a driven gear 11 and a transmission rack 12; as shown in fig. 1 to 3, an output end of the driving motor 7 is linked with an upper end of a vertically arranged first rotating shaft 8, and a main gear 9 is further fixedly sleeved on the first rotating shaft 8 coaxially; a second rotating shaft 10 is vertically arranged on one side, far away from the first rotating shaft 8, in the upper shell 2, and the second rotating shaft 10 and the first rotating shaft 8 are arranged in bilateral symmetry; the upper end of the second rotating shaft 10 is rotatably connected with the inner top surface of the upper shell 2, and a driven gear 11 is fixedly sleeved on the upper end of the second rotating shaft in a coaxial manner; the master gear 9 and the slave gear 11 are arranged in the same horizontal plane, and the transmission rack 12 is horizontally sleeved on the master gear 9 and the slave gear 11 in an annular shape and is respectively meshed and linked with the master gear 9 and the slave gear 11; under the drive of the driving motor 7, the first rotating shaft 8 and the second rotating shaft 10 synchronously rotate in the same direction through the meshing fit of the main gear 9, the driven gear 11 and the transmission rack 12.

The first cleaning mechanism comprises a first threaded rod 13, a first movable block 15, a first limiting rod 17, a first movable rod 20, a first connecting plate 21 and a first cleaning brush 22; as shown in fig. 1 to 4, slide rails 19 are also vertically and symmetrically arranged at the middle positions of the left and right inner side walls of the lower shell, and a first threaded rod 13 is also coaxially and interlockingly arranged at the lower end of the first rotating shaft 8; the lower end of the first threaded rod 13 is rotatably connected with the corresponding position of the upper surface of the supporting plate 26, and a first movable block 15 is also movably sleeved on the first threaded rod 13 coaxially; a first limiting rod 17 is horizontally and transversely arranged on the right side surface of the first movable block 15, the right end of the first limiting rod 17 is in sliding connection with a right slide rail 19 through a corresponding slide block, and the first movable block 15 vertically reciprocates along the first threaded rod 13 under the driving of the driving motor 7;

as shown in fig. 1 to 4, a first movable rod 20 is horizontally and transversely arranged on the left side surface of the first movable block 15, and the left end of the first movable rod 20 is fixedly connected with the right side surface of a vertically arranged first connecting plate 21; a first cleaning brush 22 is also vertically and fixedly attached to the left side surface of the first connecting plate 21, and the cleaning end of the first cleaning brush 22 abuts against and is attached to the right side surface of the herbal piece filter screen 36; according to the utility model, under the driving of the first movable block 15, the first cleaning brush 22 reciprocates vertically and cleans the traditional Chinese medicine decoction piece filter screen 36.

The second cleaning mechanism comprises a second threaded rod 14, a second movable block 16, a second limiting rod 18, a second movable rod 23, a second connecting plate 24 and a second cleaning brush 25; as shown in fig. 1 to 4, a second threaded rod 14 is coaxially arranged at the lower end of the second rotating shaft 10 in a linkage manner, and the thread direction of the second threaded rod 14 is opposite to that of the first threaded rod 13; the lower end of the second threaded rod 14 is rotatably connected with the corresponding position of the upper surface of the supporting plate 26, and a second movable block 16 is also movably sleeved on the second threaded rod 14 coaxially; a second limiting rod 18 is horizontally and transversely arranged on the left side surface of the second movable block 16, the left end of the second limiting rod 18 is in sliding connection with a left slide rail 19 through a corresponding slide block, and the second movable block 16 vertically reciprocates up and down along a second threaded rod 14 through the meshing and matching of the main gear 9, the driven gear 11 and the transmission rack 12 under the driving of the driving motor 7;

as shown in fig. 1 to 4, a second movable rod 23 is horizontally and transversely arranged on the right side surface of the second movable block 16, and the right end of the second movable rod 23 is fixedly connected with the left side surface of a second connecting plate 24 which is vertically arranged; a second cleaning brush 25 is also vertically and fixedly attached to the right side surface of the second connecting plate 24, and the cleaning end of the second cleaning brush 25 abuts against and is attached to the left side surface of the herbal piece filter screen 36; under the driving of the second movable block 16, the second cleaning brush 25 vertically reciprocates up and down and cleans the traditional Chinese medicine decoction piece filter screen 36; meanwhile, as the threads of the second threaded rod 14 and the first threaded rod 13 are arranged in opposite directions, the first cleaning brush 22 and the second cleaning brush 25 move in opposite directions and clean the traditional Chinese medicine decoction piece filter screen 36, so that the cleaning process is more stable, and the cleaning effect is better.

A plurality of L-shaped water pipes 29 are sequentially horizontally arranged at intervals along the longitudinal direction of the upper middle position in the upper shell 2, and each water pipe 29 is arranged in a way of not interfering with a transmission mechanism; as shown in fig. 1 to 3, the horizontal end of each water pipe 29 is arranged between each jacking bolt 28 and the corresponding rib plate 35, vertically penetrates through the right side plate 27 respectively, and is fixedly connected with the inner side surface of the left side plate 27 in a sealing manner; the vertical end of each water pipe 29 vertically extends upwards to the upper surface of the upper shell 2 and is fixedly connected with the corresponding second electromagnetic valve 31; spraying nozzles 30 are symmetrically arranged at the bottom of the horizontal end of each water pipe 29, each spraying nozzle 30 is symmetrically arranged between the two side plates 27 relative to the herbal pieces-filtering net 36, and is respectively communicated with the corresponding water pipe 29 in a sealing way and sprays the herbal pieces-filtering net 36.

In the utility model, a liquid discharge pipe 4 is also vertically arranged at the bottom end of the outer side wall of the lower shell 3, and one end of the liquid discharge pipe 4 vertically extends out of the inner side wall of the lower shell 3 and is communicated with the interior of the lower shell 3; as shown in fig. 1 and 4, a sealing cover 5 is sleeved at the other end of the liquid discharge pipe 4, the sealing cover 5 is matched with the liquid discharge pipe 4, and the sealing cover and the liquid discharge pipe are in sealing threaded connection; a first electromagnetic valve 6 is also fixedly arranged on the liquid discharge pipe 4, and the first electromagnetic valve 6 is arranged between the sealing cover 5 and the lower shell 3.

As shown in fig. 1 and 4, a guide plate 34 matched with the interior of the lower shell 3 is obliquely arranged on the inner bottom surface of the lower shell 3, the guide plate 34 is arranged right below the support plate 26, and the inclination angle is 2-5 degrees; the lower end of the guide plate 34 is tightly abutted against the lower port at one end of the liquid discharge pipe 4 in a sealing manner, and the upper end of the guide plate extends upwards in an inclined manner in the direction away from the liquid discharge pipe 4 and is tightly abutted against the inner side wall of the lower shell 3, so that the cleaned sewage and impurities are conveniently collected at the liquid discharge pipe 4.

The working principle of the utility model is as follows: when the traditional Chinese medicine decoction piece filter screen 36 needs to be cleaned, the sealing cover 5 is opened, then the upper end of the traditional Chinese medicine decoction piece filter screen 36 is clamped and fixed through the jacking bolt 28, and the lower end of the traditional Chinese medicine decoction piece filter screen 36 is clamped in the corresponding clamping groove 37; then the water pipe 29 is communicated with an external water source, and the cleaning liquid is sprayed to the traditional Chinese medicine decoction piece filter screen 36 through the spray nozzle 30; then under the driving of the driving motor 7, through the meshing and matching of the main gear 9, the slave gear 11 and the transmission rack 12, the first cleaning brush 22 and the second cleaning brush 25 respectively clean the traditional Chinese medicine decoction piece filter screen 36; the sewage impurities from the washing are collected by the guide plate 34 and then discharged through the drain pipe 4.

The utility model has the beneficial effects that:

(1) according to the utility model, through the arrangement of the transmission mechanisms of the first rotating shaft 8, the second rotating shaft 10, the main gear 9 and the driven gear 11, under the driving of the driving motor 7, the first cleaning brush 22 and the second cleaning brush 25 move reversely, and the traditional Chinese medicine decoction piece filter screen 36 is cleaned, so that the purpose of automatic cleaning is achieved, meanwhile, the cleaning effect is better, manual cleaning is avoided, and the cleaning effect is improved;

(2) according to the utility model, the cleaned sewage impurities are conveniently collected through the guide plate 34 and are discharged through the liquid discharge pipe 4, so that the labor intensity is reduced, and the working efficiency is improved;

(3) according to the utility model, the cleaning liquid is sprayed out by arranging the water pipe 29 and the spray nozzle 30, so that the first cleaning brush 22 and the second cleaning brush 25 can clean the traditional Chinese medicine decoction piece filter screen 36 conveniently, and the cleaning effect is improved.

The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art should fall into the protection scope of the present invention without departing from the design concept of the present invention, and the technical contents of the present invention as claimed are all described in the technical claims.

Claims

1. The utility model provides a belt cleaning device for rinsing herbal pieces-filter screen which characterized in that: the device comprises a fixed base, an upper shell, a lower shell, a driving motor, a transmission mechanism, a first cleaning mechanism, a second cleaning mechanism and a clamping mechanism; the fixed base is of a vertically arranged cuboid frame structure, a lower shell is vertically and fixedly arranged in the middle of the fixed base, the upper surface of the lower shell is open, an upper shell matched with the lower shell is hermetically and spirally arranged on the upper surface of the lower shell, and a sealed hollow cavity is formed; a driving motor is vertically and fixedly arranged on one side of the upper surface of the upper shell, and the output end of the driving motor vertically extends downwards to the inside of the upper shell; a clamping mechanism is also vertically arranged on the inner top surface of the upper shell, and the traditional Chinese medicine decoction piece filter screen is vertically and longitudinally arranged in the middle position in the lower shell and is clamped and fixed through the clamping mechanism; a transmission mechanism is further horizontally arranged at an upper position inside the upper shell in an annular mode, the input end of the transmission mechanism is linked with the output end of the driving motor, and a first cleaning mechanism and a second cleaning mechanism are further symmetrically linked at the left output end and the right output end under the transmission mechanism; under the drive of the driving motor, the first cleaning mechanism and the second cleaning mechanism respectively clean the filter screens of the traditional Chinese medicine decoction pieces.

2. The cleaning device for cleaning the filter screen of herbal pieces-prepared for decoction of traditional Chinese medicine according to claim 1, wherein: a plurality of first positioning blocks are uniformly distributed at intervals along the circumferential direction at the upper position of the outer side wall of the lower shell, and each first positioning block is of a vertically arranged cuboid structure; each first positioning block is welded and fixed with the lower shell, the upper surface of each first positioning block extends vertically upwards and exceeds the horizontal plane where the upper surface of the lower shell is located; a plurality of second positioning blocks are uniformly distributed at intervals along the circumferential direction of the lower part of the outer side wall of the upper shell, and each second positioning block is of an L-shaped structure which is vertically arranged; one end of the short side of each second positioning block is vertically welded and fixed with the upper shell, and one end of the long side of each second positioning block vertically extends downwards and exceeds the horizontal plane of the lower surface of the upper shell; each second positioning block is matched with each first positioning block, and the setting position of each second positioning block is consistent with that of each first positioning block; the lower surface of the upper shell is placed on the upper surface of the lower shell, each second positioning block is clamped on the corresponding first positioning block, and the second positioning blocks are locked and fixed through bolts.

3. The cleaning device for cleaning the filter screen of herbal pieces-prepared for decoction of traditional Chinese medicine according to claim 1, wherein: the transmission mechanism comprises a first rotating shaft, a main gear, a second rotating shaft, a driven gear and a transmission rack; the output end of the driving motor is in linkage connection with the upper end of the vertically arranged first rotating shaft, and a main gear is fixedly sleeved on the first rotating shaft coaxially; a second rotating shaft is vertically arranged on one side, far away from the first rotating shaft, in the upper shell, and the second rotating shaft and the first rotating shaft are arranged in a bilateral symmetry manner; the upper end of the second rotating shaft is rotatably connected with the inner top surface of the upper shell, and a driven gear is fixedly sleeved on the upper end of the second rotating shaft in a coaxial manner; the main gear and the slave gear are arranged in the same horizontal plane, and the transmission rack is horizontally sleeved on the main gear and the slave gear in an annular shape and is respectively meshed and linked with the main gear and the slave gear; under the drive of the driving motor, the first rotating shaft and the second rotating shaft synchronously rotate in the same direction through the meshing fit of the main gear, the driven gear and the transmission rack.

4. The cleaning device for cleaning the filter screen of herbal pieces-prepared for decoction of traditional Chinese medicine according to claim 3, wherein: the clamping device also comprises a supporting plate and a plurality of clamping grooves; a supporting plate matched with the inner part of the lower shell is horizontally arranged at a lower position in the lower shell, the side surfaces of the periphery of the supporting plate are respectively fixedly connected with the inner side wall of the lower shell, and a plurality of liquid leakage holes are uniformly distributed at intervals and vertically penetrated in the middle position of the upper surface of the supporting plate; a plurality of clamping grooves are sequentially and horizontally arranged in the middle of the upper surface of the supporting plate at intervals along the longitudinal direction of the supporting plate, and each clamping groove and each liquid leakage hole are arranged in a non-interfering mode; each draw-in groove is the U-shaped structure with herbal pieces-filter screen thickness assorted, and the equal vertical upwards setting of its open end to it is spacing to carry out the joint to the lower extreme of herbal pieces-filter screen respectively.

5. The cleaning device for cleaning filter screens of herbal pieces-of-chinese-medicinal according to claim 4, wherein: the clamping mechanism comprises two side plates, a plurality of pushing bolts and a plurality of rib plates; the middle position of the inner top surface of the upper shell is also provided with side plates which are bilaterally symmetrical and vertically spaced, and the two side plates are vertically and longitudinally arranged and are respectively fixedly connected with the inner top surface of the upper shell; the transmission rack sequentially and vertically penetrates through the two side plates in an annular shape, and the two side plates do not interfere with the action of the transmission rack respectively; a plurality of rib plates are sequentially horizontally arranged at intervals along the longitudinal direction at the upper position between the two side plates, and each rib plate is respectively welded and fixed with the inner side surfaces of the two side plates; the lateral surface lower position of each curb plate still is equipped with the several top pushing bolt respectively in proper order interval level along its vertically, each top pushing bolt's expansion end respectively vertical extension to two between the curb plate, and carry out the centre gripping respectively to the upper end of herbal pieces-filter screen and fix to with the lower extreme joint of herbal pieces-filter screen correspond in the draw-in groove.

6. The cleaning device for cleaning the filter screen of herbal pieces-prepared for decoction of traditional Chinese medicine according to claim 5, wherein: the first cleaning mechanism comprises a first threaded rod, a first movable block, a first limiting rod, a first movable rod, a first connecting plate and a first cleaning brush; sliding rails are also vertically and symmetrically arranged in the middle of the left inner side wall and the right inner side wall of the lower shell, and a first threaded rod is also coaxially and movably arranged at the lower end of the first rotating shaft; the lower end of the first threaded rod is rotatably connected with the corresponding position of the upper surface of the supporting plate, and a first movable block is also movably sleeved on the first threaded rod coaxially; a first limiting rod is horizontally and transversely arranged on the right side face of the first movable block, the right end of the first limiting rod is connected with one right slide rail in a sliding mode through a corresponding slide block, and the first movable block vertically reciprocates up and down along a first threaded rod under the driving of a driving motor; a first movable rod is horizontally and transversely arranged on the left side surface of the first movable block, and the left end of the first movable rod is fixedly connected with the right side surface of the vertically arranged first connecting plate; a first cleaning brush is vertically and fixedly attached to the left side surface of the first connecting plate, and the cleaning end of the first cleaning brush is abutted against and attached to the right side surface of the traditional Chinese medicine decoction piece filter screen; under the drive of first movable block, vertical up-and-down reciprocating motion is done to first cleaning brush to wash chinese medicinal decoction piece filter screen.

7. The cleaning device for cleaning filter screens of herbal pieces-of-chinese-medicinal according to claim 6, wherein: the second cleaning mechanism comprises a second threaded rod, a second movable block, a second limiting rod, a second movable rod, a second connecting plate and a second cleaning brush; a second threaded rod is arranged at the lower end of the second rotating shaft in a coaxial linkage manner, and the thread direction of the second threaded rod is opposite to that of the first threaded rod; the lower end of the second threaded rod is rotatably connected with the corresponding position of the upper surface of the supporting plate, and a second movable block is also movably sleeved on the second threaded rod coaxially; a second limiting rod is horizontally and transversely arranged on the left side surface of the second movable block, the left end of the second limiting rod is in sliding connection with one of the left slide rails through a corresponding slide block, and the second movable block vertically reciprocates along a second threaded rod under the driving of a driving motor through the meshing and matching of the main gear, the driven gear and the transmission rack; a second movable rod is horizontally and transversely arranged on the right side face of the second movable block, and the right end of the second movable rod is fixedly connected with the vertically arranged left side face of the second connecting plate; a second cleaning brush is vertically and fixedly attached to the right side face of the second connecting plate, and the cleaning end of the second cleaning brush is abutted against and attached to the left side face of the traditional Chinese medicine decoction piece filter screen; and under the driving of the second movable block, the second cleaning brush vertically reciprocates up and down and cleans the traditional Chinese medicine decoction piece filter screen.

8. The cleaning device for cleaning the filter screen of herbal pieces-prepared for decoction of traditional Chinese medicine according to claim 5, wherein: the spraying device also comprises a water pipe, a spraying nozzle and a second electromagnetic valve; a plurality of L-shaped water pipes are sequentially horizontally arranged at the upper middle position in the upper shell at intervals along the longitudinal direction of the upper shell, and each water pipe is arranged in a way of not interfering with the transmission mechanism; the horizontal end of each water pipe is arranged between each jacking bolt and the corresponding rib plate, vertically penetrates through the right side plate and is fixedly connected with the inner side surface of the left side plate in a sealing manner; the vertical end of each water pipe vertically extends upwards to the upper surface of the upper shell and is fixedly connected with the corresponding second electromagnetic valve; each the horizontal end bottom of water pipe still bilateral symmetry is equipped with sprays the mouth, each it sets up two for herbal pieces-filter screen symmetry to spray the mouth homogeneous phase between the curb plate, and respectively with correspond the sealed intercommunication of water pipe to spray the herbal pieces-filter screen respectively.

9. The cleaning device for cleaning filter screens of herbal pieces-of-chinese-medicinal according to claim 4, wherein: a liquid discharge pipe is also vertically arranged at the bottom end of the outer side wall of the lower shell, and one end of the liquid discharge pipe vertically extends out of the inner side wall of the lower shell and is communicated with the interior of the lower shell; the other end of the liquid discharge pipe is also sleeved with a sealing cover, the sealing cover is matched with the liquid discharge pipe, and the sealing cover and the liquid discharge pipe are in sealing threaded connection; and a first electromagnetic valve is fixedly arranged on the liquid discharge pipe and is arranged between the sealing cover and the lower shell.

10. The cleaning device for cleaning herbal pieces-filter screen as claimed in claim 9, wherein: a guide plate matched with the inner part of the lower shell is obliquely arranged on the inner bottom surface of the lower shell, the guide plate is arranged right below the support plate, and the inclination angle of the guide plate is 2-5 degrees; the lower end of the guide plate is tightly abutted in a sealing manner at the lower port at one end of the liquid discharge pipe, the upper end of the guide plate extends upwards in an inclined manner in the direction away from the liquid discharge pipe and is tightly abutted against the inner side wall of the lower shell, and sewage and impurities which are washed down are collected at the liquid discharge pipe.