CN212987822U

CN212987822U - Drying cabinet for herbal pieces-

Info

Publication number: CN212987822U
Application number: CN202021744139.4U
Authority: CN
Inventors: 孟妍; 刘新华
Original assignee: Beijing Tong Chun Tang Pharmaceutical Co ltd
Current assignee: Beijing Tong Chun Tang Pharmaceutical Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-04-16
Anticipated expiration: 2030-08-19

Abstract

The application discloses a drying box for traditional Chinese medicine decoction pieces, which relates to the technical field of traditional Chinese medicine decoction piece drying equipment and comprises a box body with an opening at one side, wherein a door body for sealing the box body is arranged at the opening end of the box body; offer on the door body with the tray one-to-one groove of stepping down, the groove department of stepping down is provided with the shrouding that can seal it and open, is provided with the power unit that is used for driving the bracket and removes on the box, and the tray can pass the groove of stepping down under power unit's effect and remove to the box outside. The drying device has the advantages that the occurrence of the damp condition of the traditional Chinese medicine decoction pieces due to the influence of the outside air is reduced, and the drying effect of the traditional Chinese medicine decoction pieces is ensured.

Description

Drying cabinet for herbal pieces-

Technical Field

The application relates to the technical field of herbal pieces-drying equipment, especially relates to a drying cabinet for herbal pieces-.

Background

The traditional Chinese medicine decoction pieces are prepared from traditional Chinese medicines according to the traditional Chinese medicine theory and the traditional Chinese medicine preparation method, and can be directly used as traditional Chinese medicines in traditional Chinese medicine clinical practice. The concept shows that the traditional Chinese medicine and the traditional Chinese medicine decoction pieces have no absolute limit, and the traditional Chinese medicine decoction pieces comprise part of traditional Chinese medicine slices processed by the production place, original-shape traditional Chinese medicine decoction pieces and decoction pieces processed by cutting and processing.

The utility model discloses a chinese utility model patent that grant bulletin number is CN210512364U discloses a herbal pieces-'s degerming drying device, its structure includes hot-blast case, the fan, the degerming case, the stoving board, the awl top, go out the tuber pipe, the closed door, draw handle and controller, open fan drying process, the fan is with wind interior air duct of drawing in through the air-supply line, interior air duct side wall mounting has the heating silk to heat the air, hot-blast blowin butt joint through the air intake afterwards transmits to the blast pipe in, and in the return bend entering stoving board inner structure of being connected with the stoving board back, dry the herbal pieces-top to the herbal pieces-of different stoving boards.

However, according to the above prior art, after all the herbal pieces are dried, only the closed door can be opened to take out and store the herbal pieces on different drying plates, and the herbal pieces that are not taken out and placed on other drying plates in the process are exposed in the air for too long time, so that the drying effect of the herbal pieces is affected by the influence of the outside air and is affected by dampness if the outside air is humid.

SUMMERY OF THE UTILITY MODEL

The application aims at providing a drying cabinet for herbal pieces-it has reduced herbal pieces-receives the outside air influence and the emergence of the condition of weing, has guaranteed herbal pieces-'s drying effect.

The above utility model of this application aim at can realize through following technical scheme:

a drying box for traditional Chinese medicine decoction pieces comprises a box body with an opening at one side, wherein a door body for sealing the box body is arranged at the opening end of the box body, a heating and drying system is fixedly arranged in the box body, a plurality of trays are distributed in the box body at intervals along the vertical direction, supporting components which correspond to the trays one to one are fixedly arranged in an inner cavity of the box body, a bracket for supporting the trays is connected to the supporting components in a sliding manner, and the trays are embedded in the bracket;

offer the groove of stepping down with the tray one-to-one on the door body, the groove department of stepping down is provided with the shrouding that can seal it and open, be provided with the power unit that is used for driving the bracket and removes on the box, the tray can pass the groove of stepping down under power unit's effect and remove to the box outside.

Through adopting above-mentioned technical scheme, the herbal pieces-after complete drying in the drying cabinet is accomplished, open the shrouding, move through power unit drive bracket and tray, make the tray move to the box outside, take off the back with herbal pieces-after from the tray, it is inboard to move this tray to the box, take out other trays one by one according to above-mentioned step again, the herbal pieces-exposed time in the air that is not taken off on having reduced other trays, and then reduced herbal pieces-affected and the emergence of the condition that wets by the outside air, the drying effect of herbal pieces-has been guaranteed.

Preferably, the sealing plate is hinged to the door body.

Through adopting above-mentioned technical scheme, realized being connected between shrouding and the groove of stepping down, when removing through power unit drive bracket and tray, the shrouding has reduced the manual operation step of opening the shrouding that turns up under the effect of bracket automatically.

Preferably, the hinged shaft between the sealing plate and the door body is sleeved with a torsion spring for resetting the sealing plate.

By adopting the technical scheme, the automatic resetting of the sealing plate is realized, the structure is simple, and the installation is convenient.

Preferably, the sealing gasket is fixedly arranged on the side wall of the sealing plate and is abutted to the inner peripheral wall of the abdicating groove.

Through adopting above-mentioned technical scheme, sealed setting up of filling up has increased the leakproofness of stepping down between groove and the shrouding, has promoted the drying effect of drying cabinet.

Preferably, the power mechanism comprises a rack fixedly arranged on one side of the bracket, the rack is arranged along the moving direction of the bracket, the box body is rotatably connected with a gear meshed with the rack through a rotating shaft, and the box body is provided with a driving assembly for driving the gear to rotate.

Through adopting above-mentioned technical scheme, make the gear rotate along the pivot through drive assembly, the rack removes under the effect of gear, and bracket and tray move along with the rack is together, have realized the drive to the bracket.

Preferably, the driving assembly comprises a worm wheel coaxially and fixedly arranged on the rotating shaft, a worm rotatably connected with the box body is meshed on the worm wheel, and one end of the worm extends out of the inner cavity of the box body.

Through adopting above-mentioned technical scheme, rotate the worm, the worm wheel revolves the pivot rotation under the effect of worm, and the gear rotates along with the pivot is together, and then has realized the drive to the gear, and simultaneously, the cooperation of worm wheel and worm has self-locking function, has realized the automatic locking to power unit, avoids the removal of bracket and tray under the effect of other external forces, has increased the stability of bracket and tray.

Preferably, a plurality of air holes are uniformly distributed on the tray at intervals.

By adopting the technical scheme, the air permeability of the tray is increased, and the drying efficiency of the traditional Chinese medicine decoction pieces placed on the tray is further increased.

Preferably, the heating and drying system comprises a heating cavity fixedly arranged in the box body, the heating cavity is communicated with the blower through a connecting pipeline, a heater is fixedly arranged in the heating cavity, and the heating cavity is communicated with the inner cavity of the box body through a vent hole;

and an exhaust pipe for communicating the inner cavity of the box body with the outside is fixedly arranged on the box body.

Through adopting above-mentioned technical scheme, the air-blower inhales the outside air in the heating chamber, and the heater heats the air in the heating chamber, and hot-air flows to the box inner chamber via the ventilation hole in, carries out the drying to the herbal pieces-in-box in the inner chamber.

To sum up, the beneficial technical effect of this application does:

1. after the traditional Chinese medicine decoction pieces in the drying box are completely dried, the sealing plate is opened, the bracket and the tray are driven to move through the power mechanism, the tray is moved to the outer side of the box body, the traditional Chinese medicine decoction pieces are taken down from the tray, the tray is moved to the inner side of the box body, and other trays are taken out one by one according to the steps, so that the time of exposing the traditional Chinese medicine decoction pieces which are not taken down on the other trays to the air is reduced, the occurrence of the damp situation of the traditional Chinese medicine decoction pieces under the influence of the outside air is further reduced, and the drying effect of the traditional Chinese medicine decoction pieces is ensured;

2. the sealing plates hinged to the door body are arranged to realize connection between the sealing plates and the abdicating groove, and when the bracket and the tray are driven to move through the power mechanism, the sealing plates are automatically turned up under the action of the bracket, so that the operation step that workers manually open the sealing plates is reduced;

3. the worm rotates, and the worm wheel rotates around the pivot under the effect of worm, and the gear rotates along with the pivot together, and then has realized the drive to the gear, and simultaneously, the cooperation of worm wheel and worm has self-locking function, has realized the automatic locking to power unit, avoids the removal of bracket and tray under the effect of other external forces, has increased the stability of bracket and tray.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a schematic cross-sectional view of the power mechanism and structure in the cavity of the housing shown in this application.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.

Fig. 5 is a schematic sectional view showing the structure of the heating and drying system.

In the figure, 1, a box body; 11. a door body; 111. a yielding groove; 112. a hinge; 12. locking; 13. a vertical plate; 14. a support plate; 141. a sliding groove; 2. a bracket; 21. a vent channel; 22. a sliding strip; 3. a tray; 31. air holes are formed; 4. closing the plate; 41. a gasket; 5. a torsion spring; 6. a power mechanism; 61. a rack; 62. a rotating shaft; 63. a gear; 64. a drive assembly; 641. a worm gear; 642. a worm; 643. a handle; 7. a heat drying system; 71. a heating cavity; 72. a blower; 73. a heater; 74. a vent hole; 75. an exhaust pipe.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Examples

Referring to fig. 1, for this application, disclose a drying cabinet for herbal pieces-for, including box 1, the front end opening of box 1, the opening part of box 1 articulates there is the door body 11 that is used for its obturating, and the one end of door body 11 dorsad its hinged end passes through hasp 12 lock joint on box 1.

Two sides in the inner cavity of the box body 1 are fixedly connected with two vertical plates 13 which are arranged at intervals, and the vertical plates 13 are arranged along the vertical direction. A plurality of supporting components are uniformly distributed between the two vertical plates 13 at intervals along the vertical direction, each supporting component comprises a supporting plate 14 fixed on two opposite end faces of the two vertical plates 13 in a welding manner, and the supporting plates 14 are strip-shaped plates arranged along the front and back directions of the box body 1.

The support component is connected with a bracket 2 in a sliding way, and the bracket 2 is a bracket body with an opening at the top end. The bottom end of the bracket 2 is provided with a plurality of vent grooves 21, and the vent grooves 21 are through grooves arranged along the distribution direction of the two support plates 14. The two sides of the bottom end of the bracket 2 corresponding to the two support plates 14 are respectively fixedly connected with a sliding strip 22, and the sliding strips 22 are arranged along the front and back direction of the box body 1. The upper surface of the support plate 14 is provided with a sliding groove 141 matched with the sliding strip 22, and the sliding strip 22 is connected in the sliding groove 141 in a sliding manner, so that the sliding connection between the bracket 2 and the support component is realized.

The tray 3 with an opening at the top end is embedded on the bracket 2, a plurality of air holes 31 are evenly distributed on the bottom wall of the tray 3 at intervals, and the air holes 31 are through holes penetrating through the bottom wall of the tray 3.

Referring to fig. 1, the door 11 is provided with a pair of abdicating grooves 111 corresponding to the trays 3, and the brackets 2 and the trays 3 can penetrate through the abdicating grooves 111 and extend out of the inner cavity of the box body 1. The door body 11 is hinged with sealing plates 4 corresponding to the receding grooves 111 one by one through hinges 112, and handles are fixedly connected to the outer side walls of the sealing plates 4. The seal plate 4 can close and open the relief groove 111, and when the outer peripheral surface of the seal plate 4 contacts the inner peripheral surface of the relief groove 111, the relief groove 111 is in a closed state. In order to increase the sealing performance between the sealing plate 4 and the receding groove 111, a sealing gasket 41 is fixed on the side wall of the sealing plate 4 opposite to the hinge 112 in a gluing manner, and the side wall of the sealing gasket 41 opposite to the sealing plate 4 abuts against the inner side wall of the receding groove 111.

Referring to fig. 1 and 3, a torsion spring 5 is sleeved on the hinge shaft between the sealing plate 4 and the door body 11, the sealing plate 4 is turned outwards under the action of external force, and when the external force disappears, the torsion spring 5 enables the sealing plate 4 to automatically reset.

Referring to fig. 2 and 4, the box body 1 is provided with a power mechanism 6 for driving the bracket 2 to move, and the tray 3 embedded on the bracket 2 can move to the outer side of the box body 1 through the abdicating groove 111 under the action of the power mechanism 6.

The power mechanism 6 includes a rack 61 fixedly connected to an upper surface of one of the support plates 14, and the rack 61 is disposed along a moving direction of the support plate 14. The box body 1 is rotatably connected with a gear 63 engaged with the rack 61 through a rotating shaft 62, and the box body 1 is provided with a driving assembly 64 for driving the gear 63 to rotate.

The driving assembly 64 includes a worm wheel 641 coaxially fixed on the rotating shaft 62, a worm 642 disposed along the moving direction of the bracket 2 is engaged and connected to the worm wheel 641, one end of the worm 642 opposite to the worm wheel 641 is rotatably connected to the case 1 and extends out of the inner cavity of the case 1, and one end of the worm 642 extending out of the inner cavity of the case 1 is fixedly connected with a handle 643.

The worm 642 is rotated, the worm wheel 641 rotates around the rotating shaft 62 under the action of the worm 642, the gear 63 rotates along with the rotating shaft 62, the rack 61 moves under the action of the gear 63, and the bracket 2 and the tray 3 move along with the rack 61, so that the bracket 2 is driven. Meanwhile, the worm wheel 641 and the worm 642 are matched to have a self-locking function, so that the worm wheel 641 is prevented from rotating under the driving of the worm 642, the automatic locking of the power mechanism 6 is realized, and the stability of the bracket 2 and the tray 3 is improved.

Referring to fig. 5, a heating and drying system 7 is fixedly arranged in the box body 1, the heating and drying system 7 comprises a heating cavity 71 arranged at the back of the box body 1, a blower 72 is fixedly connected to the top end of the box body 1, the heating cavity 71 is communicated with the blower 72 through a connecting pipeline, and a heater 73 for heating air is fixedly connected to the heating cavity 71. A plurality of vent holes 74 are formed in the side wall of the heating cavity 71 close to the inner cavity of the box body 1 at intervals, and the heating cavity 71 is communicated with the inner cavity of the box body 1 through the vent holes 74. The top of the box body 1 is fixedly connected with an exhaust pipe 75, and the exhaust pipe 75 communicates the inner cavity of the box body 1 with the outside.

The implementation principle of the above embodiment is as follows:

opening the door body 11, placing the traditional Chinese medicine decoction pieces on different brackets 2 in sequence, closing the door body 11 and locking the door body 11 on the box body 1 through the lock catch 12;

starting the blower 72 and the heater 73, wherein the blower 72 sucks the outside air into the heating cavity 71, the heater 73 heats the air in the heating cavity 71, and the hot air flows into the inner cavity of the box body 1 through the vent 74 to dry the Chinese herbal pieces in the inner cavity of the box body 1;

after the traditional Chinese medicine decoction pieces in the drying box are completely dried, the worm 642 is rotated, the worm wheel 641 rotates around the rotating shaft 62 under the action of the worm 642, the gear 63 rotates along with the rotating shaft 62, the rack 61 moves under the action of the gear 63, the bracket 2 and the tray 3 move along with the rack 61, the sealing plate 4 is turned upwards under the action of the bracket 2, the tray 3 moves to the outer side of the box body 1, a worker takes the traditional Chinese medicine decoction pieces on the tray 3 off, moves the tray 3 to the inner side of the box body 1, and takes out other trays 3 one by one according to the steps, so that the time that the traditional Chinese medicine decoction pieces which are not taken off on other trays 3 are exposed to the air is reduced, the occurrence of the situation that the traditional Chinese medicine decoction pieces are affected by the external air and affected by the damp is further reduced, and the drying.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides a drying cabinet for herbal pieces-, includes one side open-ended box (1), the open end of box (1) is provided with and is used for its confined door body (11), set firmly heating drying system (7) in box (1), it has a plurality of trays (3), its characterized in that to follow vertical direction interval distribution in box (1): supporting components which correspond to the trays (3) one by one are fixedly arranged in the inner cavity of the box body (1), the supporting components are connected with brackets (2) used for supporting the trays (3) in a sliding mode, and the trays (3) are embedded in the brackets (2);

offer on door body (11) with tray (3) one-to-one groove of stepping down (111), groove of stepping down (111) department is provided with can be with its shrouding (4) that seal and open, be provided with power unit (6) that are used for driving bracket (2) to remove on box (1), tray (3) can pass groove of stepping down (111) and remove to the box (1) outside under power unit's (6) effect.

2. The drying oven for herbal pieces-of-chinese-medicine according to claim 1, wherein: the sealing plate (4) is hinged to the door body (11).

3. The drying oven for herbal pieces-of-chinese-medicinal according to claim 2, wherein: and a torsion spring (5) for resetting the sealing plate (4) is sleeved on the hinged shaft between the sealing plate (4) and the door body (11).

4. The drying oven for herbal pieces-of-chinese-medicinal according to claim 2, wherein: the lateral wall of shrouding (4) is equipped with sealed pad (41) on firmly, sealed pad (41) and the interior perisporium butt of groove of stepping down (111).

5. The drying oven for herbal pieces-of-chinese-medicine according to claim 1, wherein: the power mechanism (6) comprises a rack (61) fixedly arranged on one side of the bracket (2), the rack (61) is arranged along the moving direction of the bracket (2), a gear (63) meshed with the rack (61) is rotatably connected to the box body (1) through a rotating shaft (62), and a driving assembly (64) used for driving the gear (63) to rotate is arranged on the box body (1).

6. The drying oven for herbal pieces-of-chinese-medicine according to claim 5, wherein: the driving assembly (64) comprises a worm wheel (641) coaxially and fixedly arranged on the rotating shaft (62), a worm (642) rotatably connected with the box body (1) is meshed on the worm wheel (641), and one end of the worm (642) extends out of an inner cavity of the box body (1).

7. The drying oven for herbal pieces-of-chinese-medicine according to claim 1, wherein: a plurality of air holes (31) are uniformly distributed on the tray (3) at intervals.

8. The drying oven for herbal pieces-of-chinese-medicine according to claim 1, wherein: the heating and drying system (7) comprises a heating cavity (71) fixedly arranged in the box body (1), the heating cavity (71) is communicated with a blower (72) through a connecting pipeline, a heater (73) is fixedly arranged in the heating cavity (71), and the heating cavity (71) is communicated with an inner cavity of the box body (1) through a vent hole (74);

an exhaust pipe (75) used for communicating the inner cavity of the box body (1) with the outside is fixedly arranged on the box body (1).