CN211635302U

CN211635302U - Traditional chinese medicine that stirring effect is good draws jar

Info

Publication number: CN211635302U
Application number: CN201922449406.9U
Authority: CN
Inventors: 刘传文; 张衡伟; 刘建章; 吕春晓; 李世波; 宋秋华
Original assignee: Yantai Central Asia Healthcare Wine Co ltd
Current assignee: Yantai Central Asia Healthcare Wine Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-09
Anticipated expiration: 2029-12-28

Abstract

The utility model relates to a technical field of medicine preparation especially relates to a traditional chinese medicine that stirring effect is good draws jar, which comprises a tank body, (mixing) shaft and motor, be provided with the puddler of a plurality of quantity on the (mixing) shaft, the connecting hole has been seted up at jar body top, the (mixing) shaft is worn to establish in the connecting hole, the (mixing) shaft is kept away from a jar body one end and is connected with the control lever, the helicla flute has been seted up on the control lever, jar body is fixed with the fixing base, be fixed with on the fixing base with control lever matched with control seat, the control seat is equipped with and helicla flute matched with spiral arch, control lever one end is connected with link mechanism, link mechanism includes first connecting rod and second connecting rod, second connecting rod one end passes through the ball. The utility model has the advantages of large stirring range and good stirring effect.

Description

Traditional chinese medicine that stirring effect is good draws jar

Technical Field

The utility model belongs to the technical field of the technique of medicine preparation and specifically relates to a traditional chinese medicine that stirring effect is good draws jar is related to.

Background

The traditional Chinese medicine extraction tank is a common leaching and extracting device in pharmaceutical and chemical industries, and is particularly suitable for leaching and extracting components contained in plant products. The traditional Chinese medicine extraction tank is suitable for various process operations of normal pressure, micro pressure, water decoction, warm immersion, hot reflux, forced circulation percolation, extraction of aromatic oil, recovery of organic solvent and the like in the industries of traditional Chinese medicine, food and chemical industry, and has the advantages of high efficiency, convenient operation and the like.

Chinese utility model patent with publication number CN203342433U discloses a Chinese medicine extraction tank, which comprises a motor connected with a stirring shaft in the extraction tank, a feed inlet and a discharge outlet arranged on the top and the bottom of the extraction tank respectively, a heating device arranged on the tank wall of the extraction tank, and a filter screen arranged in the extraction tank; a ceramic pore plate is arranged below the filter screen, and a plurality of M-shaped stirring blades are arranged on the stirring shaft at equal intervals; the heating device is an electric heating tube.

The above prior art solutions have the following drawbacks: the stirring blade stirs the same position all the time when stirring, and stirring range is little, and stirring effect is not good.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a traditional chinese medicine that stirring effect is good draws jar, and it is big to have the stirring scope, advantage that stirring effect is good.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a traditional chinese medicine that stirring effect is good draws jar, includes a jar body, (mixing) shaft and motor, be provided with the puddler of a plurality of quantity on the (mixing) shaft, the connecting hole has been seted up at jar body top, (mixing) shaft is worn to establish in the connecting hole, the (mixing) shaft is kept away from a jar body one end and is connected with the control lever, the helicla flute has been seted up on the control lever, jar body is fixed with the fixing base, be fixed with on the fixing base with control lever matched with control seat, the control seat is equipped with protruding with helicla flute matched with spiral, control lever one end is connected with link mechanism, link mechanism includes first connecting rod and second connecting rod, second connecting rod one end passes through the ball hinge joint with the control lever and rotates to be connected, and the other end.

By adopting the technical scheme, the connecting rod mechanism, the control seat and the control rod jointly form a crank sliding block mechanism, the motor drives the first connecting rod to rotate, the rotation of the first connecting rod drives the second connecting rod to swing, and meanwhile, the control rod is driven to perform linear reciprocating motion in the control seat. Meanwhile, the linear motion of the control rod is accompanied with the rotary motion, and the control rod can conveniently perform the rotary motion by utilizing the ball joint. Therefore, the control rod drives the stirring shaft to simultaneously rotate and do linear reciprocating motion alternately in forward and reverse rotation, and the stirring rod on the stirring shaft can stir the liquid medicine in the tank body in forward and reverse rotation and also stir the liquid medicine in an up-and-down mode, so that the stirring range is expanded, and the stirring effect is good.

The present invention may be further configured in a preferred embodiment as: the stirring rods are arranged in a layered mode, and the ends of the adjacent stirring rods in different extension directions are connected to form spiral stirring blades.

Through adopting above-mentioned technical scheme, the puddler sets up to the multilayer, and the different extending direction end connection of puddler of each layer forms spiral helicine stirring vane, and such stirring vane can increase the area of contact with the liquid medicine when rotatory, reinforcing stirring effect.

The present invention may be further configured in a preferred embodiment as: the connecting hole is connected with a connecting sleeve in a rotating mode, a vertical sliding groove is formed in the inner wall of the connecting sleeve, and a sliding block connected in the sliding groove in a sliding mode is arranged on the outer wall of the stirring shaft.

Through adopting above-mentioned technical scheme, the (mixing) shaft rotates in the connecting sleeve, when carrying out the up-and-down motion simultaneously, the slider slides from top to bottom in the spout. The connecting sleeve limits the stirring shaft, and the stability of the stirring shaft is improved.

The present invention may be further configured in a preferred embodiment as: the tank body is provided with a support sleeve at the bottom, the lower end of the stirring shaft is inserted in the support sleeve, and a support spring is arranged between the support sleeve and the stirring shaft.

Through adopting above-mentioned technical scheme, the (mixing) shaft is inserted and is located in the stay tube, and stay tube and supporting spring support the (mixing) shaft, improve the stability of (mixing) shaft.

The present invention may be further configured in a preferred embodiment as: a liquid discharge groove is arranged at the joint of the supporting sleeve and the bottom of the tank body

By adopting the technical scheme, the liquid medicine flowing into the support sleeve can be discharged through the liquid discharge groove.

The present invention may be further configured in a preferred embodiment as: the jar body includes outer jar and inner tank, form the heating chamber between outer jar and the inner tank, outer jar is last to be seted up with the communicating admission pipe in heating chamber.

Through adopting above-mentioned technical scheme, thereby the steam inlet pipe can carry hot steam to heat and heat retaining effect to the inner tank.

The present invention may be further configured in a preferred embodiment as: the tank body is provided with supports at two sides close to the upper end

Through adopting above-mentioned technical scheme, the support can conveniently hoist and mount and transport the jar body, reinforcing hoist and mount security.

To sum up, the utility model discloses a following at least one useful technological effect:

through a crank-slider mechanism formed by the connecting rod mechanism and the ball screw mechanism, the stirring shaft can rotate in positive rotation and reverse rotation, and simultaneously can do up-and-down linear reciprocating motion, so that the stirring range is expanded, and the stirring effect is good.

Drawings

FIG. 1 is a schematic diagram of a traditional Chinese medicine extraction tank in the embodiment;

FIG. 2 is a schematic view of the configuration of the stirring box with the top of the tank removed;

FIG. 3 is a schematic cross-sectional view of the entire can body;

FIG. 4 is a schematic view of the structure of the stirring shaft and the stirring blades;

FIG. 5 is a schematic view of a ball joint configuration;

fig. 6 is a partially enlarged schematic view of a portion a of fig. 3.

In the figure, 50, a can body; 501. an inner tank; 502. an outer tank; 503. a heating cavity; 504. a steam inlet pipe; 2. a liquid inlet pipe; 3. an exhaust pipe; 4. a manhole; 5. a discharging cover 6 and a support; 7. a stirring box; 8. a stirring shaft; 81. a stirring rod; 82. a stirring blade; 9. a fixed seat; 10. a control lever; 101. a helical groove; 11. a control seat; 12. a ball joint; 121. a spherical rolling bead; 122. a fixing sheet; 13. a first link; 14. a second link; 15. a motor; 16. a support sleeve; 161. a support spring; 162. a liquid discharge tank; 17. connecting sleeves; 171. a chute; 172. a slider; 18. and a cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a traditional chinese medicine that stirring effect is good draws jar, including a jar body 50, jar body 50 upper portion is provided with feed liquor pipe 2, blast pipe 3 and manhole 4, and feed liquor pipe 2 is to jar internal injected water or alcohol, and blast pipe 3 carries out the exhaust process, and manhole 4 makes things convenient for people to pass in and out jar body 50. The lower part of the tank body 50 is provided with a discharging cover 5, the discharging cover 5 is hinged with the bottom of the tank body 50, and the discharging cover realizes the opening and closing of the lower part of the tank body 50 through the expansion and contraction of the cylinder 18 so as to discharge medicine dregs. Still be provided with support 6 on the lateral wall of jar body 50, support 6 conveniently carries out the hoist and mount and the transport of jar body 50. The upper part of the tank body 50 is also connected with a stirring box 7, and a stirring mechanism is arranged in the stirring box 7 to stir the inside of the tank body 50.

Referring to fig. 2 and 3, the stirring inside the tank 50 is performed by providing a stirring shaft 8 and a stirring blade 82. The top of the tank body 50 is provided with a connecting hole, a connecting sleeve 17 which is rotatably connected in the connecting hole is arranged in the connecting hole, and the connecting sleeve 17 is provided with a stirring shaft 8 in a penetrating way.

Referring to fig. 2, a vertical sliding groove 171 is formed on the inner wall of the connecting sleeve 17, and a sliding block 172 slidably connected in the sliding groove 171 is fixed on the outer wall of the stirring shaft 8. When the stirring shaft 8 slides up and down in the connecting sleeve 17, the sliding block 172 slides in the sliding groove 171, and the sliding block 172 and the sliding groove 171 are matched with each other to guide the movement of the stirring shaft 8.

Referring to fig. 3, the stirring shaft 8 is inserted into the tank 50, and stirring rods 81 are extended horizontally from both sides of the tank 50, and the stirring rods 81 are arranged in layers from top to bottom. The ends of the stirring rods 81 with different extending directions between two adjacent layers of the stirring rods 81 are connected with each other to form a spiral stirring blade 82, and the spiral stirring blade 82 increases the contact area with the liquid medicine in the tank 50, thereby enhancing the stirring effect.

Referring to fig. 3, the tank 50 includes an outer tank 502 and an inner tank 501, a cavity called as a heating cavity 503 is formed between the outer tank 502 and the inner tank 501, a steam inlet pipe 504 communicated with the heating cavity 503 is disposed on a side wall of the outer tank 502, and the steam inlet pipe 504 can convey steam into the heating cavity 503, so as to heat and insulate the inner tank 501.

Referring to fig. 2 and 4, the stirring mechanism in the stirring box 7 is realized by the linear reciprocating and revolving movement of the control rod 10 driven by the motor 15 in the control seat 11, which is specifically set as follows: the one end that stretches out jar body 50 of (mixing) shaft 8 is connected with control lever 10 integratively, has seted up helicla flute 101 on the control lever 10, and the pitch of helicla flute 101 is bigger, guarantees that control lever 10 can not be by the screens when rotating to guarantee the rotation effect of control lever 10. The top welding of the jar body 50 has a fixing base 9, and fixing base 9 is the rectangle, and the one end welding that fixing base 9 is close to jar body 50 has a control seat 11, has seted up on the control seat 11 with the through-hole of control lever 10 complex, the through-hole inner wall be provided with the spiral groove 101 matched with spiral arch on the control lever 10. The control rod 10 is inserted into the control seat 11 and can move linearly in the control seat 11, and since the control seat 11 is stationary, the control rod 10 also moves rotationally when the control rod 10 moves linearly in the control seat 11.

Referring to fig. 5, a ball joint 12 is connected to an end of the control rod 10 away from the tank 50, the ball joint 12 includes a spherical rolling ball 121 and a fixing plate 122, the spherical rolling ball 121 extends out of an end of a cylindrical shaft, and the cylindrical shaft is in threaded connection with the connecting rod. A spherical cavity is formed between the paired fixing plates 122, the spherical rolling ball 121 is placed between the paired fixing plates 122 to just fall into the spherical cavity, and then the fixing plates 122 are bolted, thereby ensuring that the spherical rolling ball 121 can freely rotate in the fixing plates 122.

Referring to fig. 2 and 4, a second connecting rod 14 is connected to the fixing plate 122 at the end far away from the control rod 10, the other end of the second connecting rod 14 is hinged to the first connecting rod 13, and the other end of the first connecting rod 13 is connected to the output shaft of the motor 15, so that a crank-slider mechanism is integrally formed. The output shaft of motor 15 passes fixing base 9 and drives first connecting rod 13 and rotates, the rotation of first connecting rod 13 drives the swing of second connecting rod 14 and drives control lever 10 and carry out linear reciprocating motion in control cabinet 11, and can carry out rotary motion in control lever 10 linear motion, the linear motion and the rotary motion of control lever 10 can drive (mixing) shaft 8 and carry out linear reciprocating motion and corotation reversal rotary motion, thereby realize that the rotatory and linear reciprocating motion of stirring vane 82 of the internal portion of jar 50 carries out the just reversal stirring, let the stirring effect better.

Referring to fig. 3 and 6, a supporting sleeve 16 is disposed at a position opposite to the stirring shaft 8 at the bottom of the tank 50, an inner diameter of the supporting sleeve 16 is slightly larger than a diameter of the stirring shaft 8, and a supporting spring 161 is disposed between a bottom surface of the supporting sleeve 16 and the stirring shaft 8, and the stirring shaft 8 is inserted into the supporting sleeve 16 and abuts against the supporting spring 161 during the linear reciprocating motion, so as to buffer the stirring shaft 8. The connection between the support sleeve 16 and the bottom surface of the tank 50 is provided with a square drainage groove 162, and the liquid medicine in the support sleeve 16 can be drained through the drainage groove 162.

The implementation principle of the embodiment is as follows: by utilizing the principle of a crank block, an output shaft of the motor 15 drives the first connecting rod 13 to rotate, the first connecting rod 13 rotates to drive the second connecting rod 14 to swing and simultaneously drive the control rod 10 to linearly reciprocate in the control seat 11, and due to the matching relation between the control rod 10 and the control seat 11, the linear motion of the control rod 10 can be accompanied by the rotary motion, so that the linear reciprocating motion of the control rod 10 can be accompanied by the rotary motion of forward rotation and reverse rotation alternation. The rotary motion of the control lever 10 drives the rotary motion of the stirring shaft 8, and thus the rotary motion of the stirring vanes 82. The rotation of the helical stirring blade 82 stirs the liquid medicine in the tank 50, and the linear motion of the control rod 10 finally drives the linear motion of the helical stirring blade 82. Finally, the stirring shaft 8 is formed to rotate in a forward rotation and reverse rotation alternating mode and simultaneously perform linear reciprocating motion, so that the stirring range is expanded, and the stirring effect is enhanced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a traditional chinese medicine that stirring effect is good draws jar, includes a jar body (50), (mixing) shaft (8) and motor (15), be provided with puddler (81) of a plurality of quantity on (mixing) shaft (8), its characterized in that: the top of the tank body (50) is provided with a connecting hole, the stirring shaft (8) is arranged in the connecting hole in a penetrating way, one end of the stirring shaft (8) far away from the tank body (50) is connected with a control rod (10), the control rod (10) is provided with a spiral groove (101), the tank body (50) is fixed with a fixed seat (9), a control seat (11) matched with the control rod (10) is fixed on the fixed seat (9), the control seat (11) is provided with a spiral bulge matched with the spiral groove (101), one end of the control rod (10) is connected with a connecting rod mechanism which comprises a first connecting rod (13) and a second connecting rod (14), one end of the second connecting rod (14) is rotatably connected with the control rod (10) through a ball joint (12), the other end of the second connecting rod is hinged with the first connecting rod (13), and the end part of the first connecting rod (13) is connected with an output shaft of the motor (15).

2. The traditional Chinese medicine extracting tank with good stirring effect as claimed in claim 1, wherein: the stirring rods (81) are arranged in a layered mode, and the ends of the adjacent stirring rods (81) in different extension directions are connected to form a spiral stirring blade (82).

3. The traditional Chinese medicine extracting tank with good stirring effect as claimed in claim 1, wherein: the connecting hole is connected with a connecting sleeve (17) in a rotating mode, the connecting sleeve (17) is provided with a vertical sliding groove (171), and a sliding block (172) which is connected into the sliding groove (171) in a sliding mode is arranged on the outer wall of the stirring shaft (8).

4. The traditional Chinese medicine extracting tank with good stirring effect as claimed in claim 1, wherein: the tank body (50) is provided with a support sleeve (16) matched with the stirring shaft (8) at the bottom, the lower end of the stirring shaft (8) is inserted into the support sleeve (16), and a support spring (161) is arranged between the support sleeve (16) and the stirring shaft (8).

5. The traditional Chinese medicine extracting tank with good stirring effect as claimed in claim 4, wherein: a liquid discharge groove (162) is arranged at the joint of the supporting sleeve (16) and the bottom of the tank body (50).

6. The traditional Chinese medicine extracting tank with good stirring effect as claimed in claim 1, is characterized in that: the tank body (50) comprises an outer tank (502) and an inner tank (501), a heating cavity (503) is formed between the outer tank (502) and the inner tank (501), and a steam inlet pipe (504) communicated with the heating cavity (503) is formed in the outer tank (502).

7. The traditional Chinese medicine extracting tank with good stirring effect as claimed in claim 1, wherein: the top of the tank body (50) is provided with a liquid inlet pipe (2) and an exhaust pipe (3).

8. The traditional Chinese medicine extracting tank with good stirring effect as claimed in claim 1, wherein: and supports (6) are arranged on two sides of the tank body (50) close to the upper end.