CN217179159U - Traditional chinese medicine extract powder drying device - Google Patents

Abstract

The utility model belongs to traditional chinese medicine extract product powder drying field especially relates to a traditional chinese medicine extract product powder drying device. In order to solve the drying process, structural function is more single, can't rely on powder weight automatic collection, the poor technical problem of drying effect. Including framework portion, capping portion, power portion, stirring portion and closing portion, install capping portion, stirring portion and closing portion on the casing, power portion sets up on the capping portion, and power portion links to each other with stirring portion. Through the self weight of traditional chinese medicine extract powder for stirring portion carries out elevating movement, drives the portion of closing and opens and close, drives opening and closing of top cap portion simultaneously, has realized relying on traditional chinese medicine extract powder weight automatic collection's function, relies on the motion of power portion, makes drying effect improve.

Description

Traditional chinese medicine extract powder drying device

Technical Field

The utility model belongs to traditional chinese medicine extract product powder drying field especially relates to a traditional chinese medicine extract product powder drying device.

Background

A traditional Chinese medicine extract powder drying device is common equipment in the field of traditional Chinese medicine extract powder drying.

Like patent No. CN202020888401.6 a traditional chinese medicine powder drying device, including the drying cabinet of installing feeding seat and discharging pipe, rotate through a plurality of pivots in the drying cabinet and install a plurality of drying seats, and the equal fixed mounting in one end of the pivot that is located the right side has a square pole, and all installs block fixed establishment between drying cabinet and the square pole, and set up on the drying cabinet with square pole matched with cell body, every the equal fixed mounting in lower surface of drying seat has a fixing base, every equal fixed mounting has a motor, every on the fixing base the equal fixed mounting in drive end of motor has a axis of rotation, and the upper end of axis of rotation runs through corresponding drying seat and fixed mounting has a scraper blade. But this technical scheme's shortcoming is, structural function is more single, can't rely on powder weight automatic collection, and drying effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traditional chinese medicine extract product powder drying device to in solving the drying process, structural function is more single, can't rely on powder weight automatic collection, the poor technical problem of drying effect.

In order to achieve the above purpose, the specific technical solution of the drying device for traditional Chinese medicine extract powder of the present invention is as follows:

the utility model provides a traditional chinese medicine extract powder drying device, includes frame body portion, capping portion, power portion, stirring portion and closing portion, the frame body portion includes the support body, collects box, stopper one, casing, fixed hinge support one and gear, the casing is installed on the support body, and stopper one is installed on the support body, collects the box and places on the support body and be located the below of casing, collects box and stopper contact cooperation, fixed hinge support one is provided with threely, three fixed hinge support one is along casing circumference evenly distributed, install capping portion, stirring portion and closing portion on the casing, on the power portion sets up the capping portion, power portion links to each other with stirring portion, and power portion, capping portion, stirring portion and closing portion top-down arrange.

Further, the top cover portion comprises a top cover, a feed inlet, a second fixed hinge support, a connecting rod, a first ring, a first baffle, a drying lamp and a second limiting block, the top cover is installed above the shell, a rectangular opening is formed in the top cover, the feed inlet is installed above the rectangular opening of the top cover, the second limiting block is provided with two limiting blocks, the two limiting blocks are installed on two sides below the rectangular opening of the top cover, the second fixed hinge support is installed on the top plate, the connecting rod is installed on the second fixed hinge support in a hinged mode, the ring is hinged to one end of the connecting rod, the first baffle is hinged to the other end of the connecting rod, the two limiting blocks are provided with chutes, the first baffle is installed in the chutes in the corresponding second limiting blocks, the first baffle is in sliding fit with the second limiting blocks, the drying lamp is arranged on the top cover, and the drying lamp is located right above the stirring portion.

Further, power portion includes power supply, support, power shaft, transmission shaft, initiative sheave, passive sheave and stopper three, the support mounting is on the top cap, and the power supply is fixed on the support, installs the power shaft on the power supply, and the power shaft is provided with slide three, is provided with stopper three on the transmission shaft, and the transmission shaft is installed inside the power shaft, and the transmission shaft passes through stopper three and installs inside the power shaft with three sliding fit of slide, and the initiative sheave is installed on the transmission shaft, and passive sheave cooperates with the initiative sheave.

Further, the stirring part comprises a first shaft, a second shaft, a third shaft, blades, a stirring chamber shell, three connecting steel pipes, a first disc, a first spring, a first connecting rod, a second ring and a first rack, wherein one end of the first connecting rod is uniformly arranged on the shell along the circumferential direction of the shell, the other end of the first connecting rod is uniformly arranged on the second ring along the circumferential direction of the second ring, the second ring is connected with the stirring chamber shell through the first spring, the second ring is provided with holes, the connecting steel pipes pass through the holes and are in sliding fit with the second ring, one end of each connecting steel pipe is arranged on the first disc, the other end of each connecting steel pipe is arranged on the stirring chamber shell, the three connecting rods and the three first racks are uniformly arranged on the first disc along the circumferential direction of the first disc, and each connecting rod is provided with a first rack, all be provided with a gear on the three fixed hinge support one, rack one and gear cooperation, be provided with three slide two on the casing, it is three connecting rod two and the two sliding fit of slide that correspond, the one end and the teeter chamber casing contact cooperation of axle three, the blade is provided with two, two the blade is all installed on axle three, and the other end of axle three is fixed with axle two, and it has the recess to open on the axle two, and the ring is installed on the recess of axle two, installs passive sheave on the axle two, and axle one is fixed on axle two.

Further, the closing part includes rack two, push pedal, baffle two, spring two and spliced pole, rack two is provided with threely, be provided with three slide one on the casing, it is three rack two is slidable mounting respectively in the slide one that corresponds, the one end at rack two is installed to the push pedal, the other end of rack two corresponds respectively with the gear cooperation on the fixed hinge support one, baffle two links to each other with the push pedal through spring two, be provided with slide four on the push pedal, be provided with slide five in the slide four, the spliced pole passes through slide four and push pedal sliding fit, the one end setting of spliced pole is on baffle two, teeter chamber casing lower extreme is provided with porous district, baffle two is located the below in teeter chamber casing porous district.

Furthermore, a limit stop is installed on the connecting column, and the connecting column is installed inside the push plate through the five sliding fit of the limit stop and the slide way.

The utility model has the advantages that:

the utility model discloses a rely on the weight of traditional chinese medicine extract product powder self, it descends to drive the teeter chamber casing, transmission through rack and pinion, make baffle two seal the porous district of teeter chamber casing, rely on the meshing of initiative geneva gear and passive geneva wheel simultaneously, make the three rotational speed of axle descend, because the existence of blade, make the continuous upset of traditional chinese medicine extract product powder that exists in the teeter chamber casing, under the effect of stoving lamp, make drying effect improve, along with the reduction of moisture in the traditional chinese medicine extract product powder, the quality alleviates, the teeter chamber casing rises, transmission through wheel and rack one and rack two, make baffle two open the porous district of teeter chamber casing, traditional chinese medicine extract product powder falls in collecting the box through porous district, the function of relying on traditional chinese medicine extract product powder weight automatic collection has just been realized.

Drawings

Fig. 1 is a schematic structural view of a drying device for traditional Chinese medicine extract powder of the present invention;

FIG. 2 is a cross-sectional view of the structure of FIG. 1;

fig. 3 is a schematic structural view of a frame body part of a drying device for traditional Chinese medicine extract powder of the present invention;

FIG. 4 is a cross-sectional view of the structure of FIG. 3;

fig. 5 is a schematic structural diagram of a limiting block of the drying device for Chinese herbal medicine extract powder of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 3;

FIG. 7 is a schematic view of the top cover of the drying device for powder of Chinese herbal medicine extract of the present invention;

FIG. 8 is a cross-sectional view of the structure of FIG. 7;

fig. 9 is a schematic structural view of a second limiting block of the drying device for traditional Chinese medicine extract powder of the present invention;

FIG. 10 is an enlarged view of a portion of FIG. 8;

fig. 11 is a schematic structural view of a drying lamp of a drying device for powder of Chinese herbal medicine extract of the present invention;

fig. 12 is a schematic structural view of a power part of a drying device for Chinese herbal extract powder according to the present invention;

FIG. 13 is an enlarged view of a portion of FIG. 12;

fig. 14 is a schematic view of a transmission shaft structure of a drying device for powder of Chinese herbal medicine extract of the present invention;

fig. 15 is a schematic structural view of a power shaft of a drying device for traditional Chinese medicine extract powder of the present invention;

FIG. 16 is a schematic view of the stirring section of the drying device for drying powder of Chinese herbal medicine extract of the present invention;

FIG. 17 is a cross-sectional view of the structure of FIG. 16;

FIG. 18 is a schematic view of the stirring section of the drying device for drying powder of Chinese medicinal extracts of the present invention;

FIG. 19 is an enlarged view of a portion of FIG. 17;

fig. 20 is a schematic structural view of a ring ii of the drying device for Chinese herbal medicine extract powder of the present invention;

FIG. 21 is an enlarged view of a portion of FIG. 2;

FIG. 22 is an enlarged view of a portion of FIG. 2;

fig. 23 is a schematic view of a closing portion of a drying device for drying powder of Chinese herbal medicine extract according to the present invention;

FIG. 24 is a schematic view of a closing part of a drying device for drying powder of Chinese medicinal extracts of the present invention;

FIG. 25 is a schematic structural view of a second baffle of the drying device for Chinese herbal medicine extract powder of the present invention;

FIG. 26 is a cross-sectional view of the structure of FIG. 24;

FIG. 27 is a sectional view of a second structure of a push plate of a drying device for powder of Chinese herbal medicine extract of the present invention;

fig. 28 is a sectional view of the connecting column structure of the drying device for powder of Chinese herbal medicine extract of the present invention;

FIG. 29 is a partial enlarged view of FIG. 27;

the notation in the figure is:

a frame part 1; a frame body 1-1; a collection box 1-2; 1-3 parts of a first limiting block; 1-4 of a shell; 1-5 parts of a fixed hinge support; 1-6 of a first slideway; 1-7 of a second slideway; gears 1-8; a top cover portion 2; 2-1 of a top cover; a feed inlet 2-2; a second fixed hinge support 2-3; 2-4 of a connecting rod; 2-5 of a first circular ring; 2-6 parts of a first baffle plate; 2-7 parts of a drying lamp; 2-8 parts of a second limiting block; a power section 3; a power source 3-1; 3-2 of a bracket; 3-3 of a power shaft; 3-4 parts of a transmission shaft; 3-5 of a driving sheave; passive sheaves 3-6; 3-7 parts of a limiting block III; 3-8 of a third slideway; a stirring section 4; shaft one 4-1; shaft two 4-2; shaft three 4-3; 4-4 parts of blades; 4-5 parts of a stirring chamber shell; 4-6 of connecting steel pipes; 4-7 of a first disc; 4-8 parts of a first spring; 4-9 parts of a first connecting rod; 4-10 of a second connecting rod; 4-11 parts of a second circular ring; 4-12 of a first rack; a closing section 5; a second rack 5-1; 5-2 of a push plate; 5-3 parts of a second baffle plate; 5-4 parts of a second spring; 5-5 of connecting columns; 5-5-1 of a limit stop; a fourth slideway 5-6; and five slideways 5-7.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Wherein, as shown in fig. 1-6, a traditional Chinese medicine extract powder drying device comprises a frame body part 1, a top cover part 2, a power part 3, a stirring part 4 and a closing part 5, wherein the frame body part 1 comprises a frame body 1-1, a collection box 1-2, a limiting block 1-3, a shell 1-4, a fixed hinge support 1-5 and a gear 1-8, the shell 1-4 is installed on the frame body 1-1, the limiting block 1-3 is installed on the frame body 1-1, the collection box 1-2 is placed on the frame body 1-1 and is positioned below the shell 1-4, the collection box 1-2 is in contact fit with the limiting block 1-3, the fixed hinge support 1-5 is provided with three, the three fixed hinge support 1-5 are uniformly distributed along the circumferential direction of the shell 1-4, the shell 1-4 is provided with a top cover part 2, a stirring part 4 and a closing part 5, the power part 3 is arranged on the top cover part 2, the power part 3 is connected with the stirring part 4, and the power part 3, the top cover part 2, the stirring part 4 and the closing part 5 are arranged from top to bottom.

Wherein, as shown in fig. 7-11, the top cover part 2 comprises a top cover 2-1, a feed inlet 2-2, a fixed hinged support II 2-3, a connecting rod 2-4, a ring I2-5, a baffle I2-6, a drying lamp 2-7 and two limiting blocks 2-8, the top cover 2-1 is arranged above the shell 1-4, the top cover 2-1 is provided with a rectangular opening, the feed inlet 2-2 is arranged above the rectangular opening of the top cover 2-1, the two limiting blocks 2-8 are arranged at two sides below the rectangular opening of the top cover 2-1, the fixed hinged support II 2-3 is arranged on the top cover 2-1, the connecting rod 2-4 is hinged on the fixed hinged support II 2-3, the circular ring 2-5 is hinged to one end of the connecting rod 2-4, the baffle I2-6 is hinged to the other end of the connecting rod 2-4, sliding grooves are formed in the two limiting blocks 2-8, the baffle I2-6 is installed in the corresponding sliding grooves in the limiting blocks 2-8, the baffle I2-6 is in sliding fit with the limiting blocks 2-8, the top cover 2-1 is provided with drying lamps 2-7, and the drying lamps 2-7 are located right above the stirring portion 4.

Wherein, as shown in fig. 12-15, the power part 3 comprises a power source 3-1, a bracket 3-2, a power shaft 3-3, a transmission shaft 3-4, a driving sheave 3-5, a driven sheave 3-6 and a limiting block three 3-7, the bracket 3-2 is mounted on the top cover 2-1, the power source 3-1 is fixed on the bracket 3-2, the power shaft 3-3 is mounted on the power source 3-1, the power shaft 3-3 is provided with a slideway three 3-8, the transmission shaft 3-4 is provided with the limiting block three 3-7, the transmission shaft 3-4 is mounted inside the power shaft 3-3 through sliding fit with the slideway three 3-8 through the limiting block three 3-7, the driving sheaves 3-5 are arranged on the transmission shafts 3-4, the driven sheaves 3-6 are matched with the driving sheaves 3-5, the arrangement is such that the driving sheaves 3-5 rotate through the rotation of the transmission shafts 3-4, the driving sheaves 3-5 rotate for one circle due to the existence of the sheave mechanism, the driven sheaves 3-6 rotate for one quarter of a circle, the speed can be reduced, and meanwhile, the transmission shafts 3-4 can slide in the power shafts 3-3 due to the existence of the limiting blocks three 3-7 and the slideways three 3-8.

As shown in fig. 16-22, the stirring part 4 comprises a first shaft 4-1, a second shaft 4-2, a third shaft 4-3, blades 4-4, a stirring chamber housing 4-5, a connecting steel pipe 4-6, a first disc 4-7, a first spring 4-8, a first connecting rod 4-9, a second connecting rod 4-10, a second ring 4-11 and a first rack 4-12, wherein the first connecting rod 4-9 is provided with three connecting rods, one end of the first connecting rod 4-9 is uniformly arranged on the housing 1-4 along the circumferential direction of the housing 1-4, the other end of the first connecting rod 4-9 is uniformly arranged on the second ring 4-11 along the circumferential direction of the second ring 4-11, the second ring 4-11 is connected with the stirring chamber housing 4-5 through the first spring 4-8, the second circular ring 4-11 is provided with holes, the connecting steel pipe 4-6 is in sliding fit with the second circular ring 4-11 through the holes, one end of the connecting steel pipe 4-6 is installed on the first circular disc 4-7, the other end of the connecting steel pipe 4-6 is installed on the stirring chamber shell 4-5, three connecting rods 4-10 and three racks I4-12 are arranged, the three connecting rods II 4-10 are evenly installed on the first circular disc 4-7 along the circumferential direction of the first circular disc 4-7, each connecting rod II 4-10 is provided with a rack I4-12, three fixed hinge support I1-5 are provided with a gear 1-8, the rack I4-12 is matched with the gear 1-8, and the shell 1-4 is provided with three slide ways II 1-7, the three connecting rods II 4-10 are in sliding fit with the corresponding slideways II 1-7, one end of the shaft III 4-3 is in contact fit with the stirring chamber shell 4-5, two blades 4-4 are arranged, the two blades 4-4 are both arranged on the shaft III 4-3, the other end of the shaft III 4-3 is fixed with the shaft II 4-2, the shaft II 4-2 is provided with a groove, the ring I2-5 is arranged on the groove of the shaft II 4-2, the shaft II 4-2 is provided with a driven sheave 3-6, the shaft I4-1 is fixed on the shaft II 4-2, the arrangement is that one end of the shaft III 4-3 is in contact fit with the stirring chamber shell 4-5, the stirring chamber shell 4-5 is ensured not to rotate, and the blades 4-4 are driven by the rotation of the shaft III 4-3, the traditional Chinese medicine extract powder is enabled to be continuously overturned, and meanwhile, the speed is reduced due to the existence of the sheave mechanism, so that a better drying effect can be achieved.

As shown in fig. 23-29, the closing part 5 includes a second rack 5-1, a push plate 5-2, a second baffle 5-3, a second spring 5-4 and a connecting column 5-5, the second rack 5-1 is provided with three, the housing 1-4 is provided with three first slideways 1-6, the three second racks 5-1 are respectively slidably mounted in the corresponding first slideways 1-6, the push plate 5-2 is mounted at one end of the second rack 5-1, the other end of the second rack 5-1 is respectively correspondingly matched with gears 1-8 on the first fixed hinge support 1-5, the second baffle 5-3 is connected with the push plate (5-2) through the second spring 5-4, the push plate 5-2 is provided with a fourth slideway 5-6, and the fourth slideway 5-6 is internally provided with a fifth slideway 5-7, the connecting column 5-5 is in sliding fit with the push plate 5-2 through a slide way four 5-6, a limit stop 5-5-1 is installed on the connecting column 5-5, the connecting column 5-5 is installed inside the push plate 5-2 through the limit stop 5-5-1 and a slide way five 5-7 in sliding fit, one end of the connecting column 5-5 is arranged on the baffle plate two 5-3, a porous area is arranged at the lower end of the stirring chamber shell 4-5, the baffle plate two 5-3 is positioned below the porous area of the stirring chamber shell 4-5, the stirring chamber shell 4-5 is descended through the self weight of the wet traditional Chinese medicine extract powder, the disc I4-7 is driven to descend, and the gear 1-8 on the fixed hinge support I1-5 is driven to rotate through the descent of the rack I4-12, the second rack 5-1 moves to push the push plate 5-2 to move to drive the second baffle 5-3 to move, so that the porous area of the stirring chamber shell 4-5 is closed, and meanwhile, the second baffle 5-3 can be always tightly attached to the porous area of the stirring chamber shell 4-5 due to the existence of the second spring 5-4, the connecting column 5-5, the limit stop 5-5-1, the third slideway 5-6 and the fourth slideway 5-7.

The working principle is as follows:

when the drying device is used, the first shaft 4-1 is pressed down, the first baffle plate 2-6 is reset through the connecting rod mechanism, the feed inlet 2-2 is opened, the first disc 4-7 also falls down, the first rack 4-12 moves downwards to drive the gear 1-8 on the first fixed hinge support 1-5 to rotate, the second rack 5-1 pushes the push plate 5-2 to move inwards, the second baffle plate 5-3 is pushed to seal the porous area of the stirring chamber shell 4-5, at the moment, traditional Chinese medicine extract powder is poured into the stirring chamber, the first shaft 4-1 is loosened, the mechanism can be maintained as it is by the dead weight of the wet traditional Chinese medicine extract powder, the drying lamp 2-1 and the power source 3-1 are started, the traditional Chinese medicine extract powder is stirred through the blades 4-4, and the traditional Chinese medicine extract powder can be fully dried, with the disappearance of water in the traditional Chinese medicine extract powder, the weight is reduced, the stirring chamber shell 4-5 is lifted to drive the first disc 4-7 to lift, the gear 1-8 is driven to rotate by the first rack 4-12, the gear 1-8 drives the second rack 5-1 to drive the second baffle 5-3 to move, the porous area of the stirring chamber shell 4-5 is opened, the traditional Chinese medicine extract powder falls into the collection box 1-2 through the porous area, at the moment, the connecting rod 2-4 moves by the lifting of the stirring chamber shell 4-5 and the lifting of the second shaft 4-2, the first baffle 2-6 is pushed out to seal the feed port 2-2, and when the feed port 2-2 is completely sealed, the traditional Chinese medicine extract powder in the stirring chamber shell 4-5 is proved to completely fall.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims (5)

1. A traditional Chinese medicine extract powder drying device is characterized by comprising a frame body part (1), a top cover part (2), a power part (3), a stirring part (4) and a closing part (5), wherein the frame body part (1) comprises a frame body (1-1), a collection box (1-2), a first limit block (1-3), a shell (1-4), a first fixed hinge support (1-5) and gears (1-8), the shell (1-4) is installed on the frame body (1-1), the first limit block (1-3) is installed on the frame body (1-1), the collection box (1-2) is placed on the frame body (1-1) and located below the shell (1-4), the collection box (1-2) is in contact fit with the first limit block (1-3), the number of the first fixed hinge support (1-5) is three, three fixed hinge support one (1-5) is along casing (1-4) circumference evenly distributed, install top cap portion (2), stirring portion (4) and closing portion (5) on casing (1-4), power portion (3) set up on top cap portion (2), and power portion (3) link to each other with stirring portion (4), and power portion (3), top cap portion (2), stirring portion (4) and closing portion (5) top-down arrange.

2. The traditional Chinese medicine extract powder drying device according to claim 1, wherein the top cover part (2) comprises a top cover (2-1), a feed inlet (2-2), a fixed hinge support II (2-3), a connecting rod (2-4), a ring I (2-5), a baffle I (2-6), a drying lamp (2-7) and a limiting block II (2-8), the top cover (2-1) is installed above the shell (1-4), the top cover (2-1) is provided with a rectangular opening, the feed inlet (2-2) is installed above the rectangular opening of the top cover (2-1), the limiting block II (2-8) is provided with two limiting blocks II (2-8), and the two limiting blocks II (2-8) are installed on two sides below the rectangular opening of the top cover (2-1), the fixed hinge support II (2-3) is installed on the top cover (2-1), the connecting rod (2-4) is hinged to the fixed hinge support II (2-3), the ring I (2-5) is hinged to one end of the connecting rod (2-4), the baffle I (2-6) is hinged to the other end of the connecting rod (2-4), sliding grooves are formed in the two limiting blocks II (2-8), the baffle I (2-6) is installed in the corresponding sliding grooves in the limiting blocks II (2-8), the baffle I (2-6) is in sliding fit with the limiting blocks II (2-8), the drying lamp (2-7) is arranged on the top cover (2-1), and the drying lamp (2-7) is located right above the stirring portion (4).

3. The traditional Chinese medicine extract powder drying device according to claim 1, wherein the power part (3) comprises a power source (3-1), a bracket (3-2), a power shaft (3-3), a transmission shaft (3-4), a driving sheave (3-5), a driven sheave (3-6) and a limiting block III (3-7), the bracket (3-2) is mounted on the top cover (2-1), the power shaft (3-1) is fixed on the bracket (3-2), the power shaft (3-3) is mounted on the power source (3-1), the power shaft (3-3) is provided with a slideway III (3-8), the limiting block III (3-7) is mounted on the transmission shaft (3-4), the transmission shaft (3-4) is mounted inside the power shaft (3-3), the transmission shaft (3-4) is arranged in the power shaft (3-3) in a sliding fit manner with the slideway (3-8) through a limiting block (3-7), the driving sheave (3-5) is arranged on the transmission shaft (3-4), and the driven sheave (3-6) is matched with the driving sheave (3-5).

4. The drying device for traditional Chinese medicine extract powder according to claim 1, wherein the stirring part (4) comprises a first shaft (4-1), a second shaft (4-2), a third shaft (4-3), blades (4-4), a stirring chamber shell (4-5), a connecting steel pipe (4-6), a first disc (4-7), a first spring (4-8), a first connecting rod (4-9), a second connecting rod (4-10), a second circular ring (4-11) and a first rack (4-12), the number of the first connecting rod (4-9) is three, one end of the first connecting rod (4-9) is uniformly arranged on the shell (1-4) along the circumferential direction of the shell (1-4), and the other end of the first connecting rod (4-9) is uniformly arranged on the second circular ring (4-11) along the circumferential direction of the second circular ring (4-11) The upper ring II (4-11) is connected with the stirring chamber shell (4-5) through a spring I (4-8), the ring II (4-11) is provided with a hole, a connecting steel pipe (4-6) is in sliding fit with the ring II (4-11) through the hole, one end of the connecting steel pipe (4-6) is installed on the disc I (4-7), the other end of the connecting steel pipe (4-6) is installed on the stirring chamber shell (4-5), three connecting rods II (4-10) and three rack I (4-12) are arranged, the three connecting rods II (4-10) are evenly installed on the disc I (4-7) along the circumferential direction of the disc I (4-7), each connecting rod II (4-10) is provided with a rack I (4-12), and the three fixed hinge support I (1-5) are provided with a gear (1-8), the first rack (4-12) is matched with the gear (1-8), the shell (1-4) is provided with three second slideways (1-7), the three second connecting rods (4-10) are in sliding fit with the corresponding second slideways (1-7), one end of the third shaft (4-3) is in contact fit with the shell (4-5) of the stirring chamber, the two blades (4-4) are arranged, the two blades (4-4) are all installed on a third shaft (4-3), a second shaft (4-2) is fixed to the other end of the third shaft (4-3), a groove is formed in the second shaft (4-2), a first circular ring (2-5) is installed on the groove of the second shaft (4-2), a driven grooved pulley (3-6) is installed on the second shaft (4-2), and a first shaft (4-1) is fixed on the second shaft (4-2).

5. The traditional Chinese medicine extract powder drying device according to claim 1, wherein the closing part (5) comprises a second rack (5-1), a push plate (5-2), a second baffle (5-3), a second spring (5-4) and a connecting column (5-5), the number of the second rack (5-1) is three, the housing (1-4) is provided with a first three slide ways (1-6), the three second racks (5-1) are respectively slidably mounted in the corresponding first slide ways (1-6), the push plate (5-2) is mounted at one end of the second rack (5-1), the other end of the second rack (5-1) is respectively correspondingly matched with the gears (1-8) on the first fixed hinged supports (1-5), and the second baffle (5-3) is connected with the push plate (5-2) through the second spring (5-4), a fourth slideway (5-6) is arranged on the push plate (5-2), a fifth slideway (5-7) is arranged in the fourth slideway (5-6), the connecting column (5-5) is in sliding fit with the push plate (5-2) through the fourth slideway (5-6), one end of the connecting column (5-5) is arranged on a second baffle plate (5-3), a porous area is arranged at the lower end of the stirring chamber shell (4-5), and the second baffle plate (5-3) is positioned below the porous area of the stirring chamber shell (4-5).

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