CN212187887U

CN212187887U - Flash extractor of adjustable broken position

Info

Publication number: CN212187887U
Application number: CN202020823746.3U
Authority: CN
Inventors: 扈晓杰
Original assignee: Linyi University
Current assignee: Linyi University
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2020-12-22
Anticipated expiration: 2030-05-18

Abstract

The utility model provides a flash extractor of adjustable broken position, which comprises a supporting pedestal and is characterized by further comprising, upper and lower guiding mechanism, the support arm, broken motor and broken sword, upper and lower guiding mechanism sets up in upper portion one side of supporting the base, the support arm transversely sets up on upper and lower guiding mechanism, broken sword sets up on broken motor's output shaft, front end at the support arm sets up one and supports the diaphragm, be provided with two radial spherical plain bearings relatively on supporting the diaphragm, all run through a connecting rod in each radial spherical plain bearing's centre bore, the fixed locating plate that sets up between the lower extreme of two connecting rods, broken motor is fixed to be set up on the locating plate, the fixed connecting plate that sets up between the upper end of two connecting rods. The crushing head in this extractor can carry out the swing of certain within range in material household utensils is inside, also carries out certain stirring to the material then in the breakage to do benefit to and realize in the material fast that the extraction component reaches balanced distribution with the solvent, do benefit to then and improve extraction efficiency.

Description

Flash extractor of adjustable broken position

Technical Field

The utility model relates to a flash extractor of adjustable broken position.

Background

The flash extractor is widely applied in laboratories or pharmacy for the convenience of use and operation and high extraction quality. The crushing head of current flash extractor can only adjust from top to bottom, and when carrying out the breakage, its position is fixed to cause the crushing head to can't realize quick all-round breakage to the material of the whole within range in the material household utensils, influenced broken extraction efficiency then to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flash extractor of adjustable broken position, broken head in this extractor can carry out the swing of certain within range inside the material household utensils to make broken sword at crushing in-process, simultaneously, also carry out certain stirring to the material, thereby do benefit to and realize fast that extract component and solvent reach balanced distribution in the material, do benefit to then and improve extraction efficiency.

The utility model provides a technical scheme that its technical problem adopted is: a flash extractor capable of adjusting crushing positions comprises a supporting base, an upper adjusting mechanism, a lower adjusting mechanism, a supporting arm, a crushing motor and a crushing cutter, wherein the upper adjusting mechanism and the lower adjusting mechanism are arranged on one side of the upper portion of the supporting base, the supporting arm is transversely arranged on the upper adjusting mechanism and the lower adjusting mechanism, the upper adjusting mechanism and the lower adjusting mechanism can adjust the upper position and the lower position of the supporting arm, the crushing cutter is arranged on an output shaft of the crushing motor, a supporting transverse plate is arranged at the front end of the supporting arm, two radial spherical bearings are oppositely arranged on the supporting transverse plate and vertically penetrate through the supporting transverse plate, a connecting rod penetrates through a central hole of each radial spherical bearing, an upper limiting ring and a lower limiting ring are respectively arranged above and below the radial spherical bearings, and a positioning plate is fixedly arranged between the lower ends of the two connecting rods, the crushing motor is fixedly arranged on the positioning plate, and a connecting plate is fixedly arranged between the upper ends of the two connecting rods.

Preferably, an auxiliary operating lever is provided at an upper portion of the connecting plate.

Furthermore, a fixed rod positioned on one side of the connecting plate is fixedly arranged on the upper part of the supporting arm, a limiting ring is sleeved on the outer side of the auxiliary operating lever, and the limiting ring is fixedly connected with the fixed rod.

Furthermore, a square rod is arranged on the upper portion of the fixing rod, a positioning rod is arranged on the square rod, a square hole matched with the square rod is formed in one end of the positioning rod, the positioning rod is clamped on the square rod through the square hole, and a circular hole matched with the auxiliary operating rod is formed in the other end of the positioning rod.

Preferably, a vessel positioning groove is arranged on the supporting base and positioned below the crushing knife.

The utility model has the advantages that: the utility model has simple structure and convenient operation; in practical application, the two connecting rods can freely swing to a certain degree through the support of the radial spherical plain bearing, so that the crushing head can freely swing, and the crushing head can stir materials in a material vessel while rotating and crushing at a high speed, so that the extraction component and the solvent in the materials can be quickly and uniformly distributed, and the extraction efficiency can be improved; the auxiliary swing rod can facilitate the swing operation of the crushing head and is beneficial to the smooth operation of the crushing operation; when the crushing head does not need to swing, the auxiliary swing rod is sleeved with the positioning rod, so that the crushing head is positioned; be provided with positioning groove on the support base, do benefit to the location of material household utensils in broken stirring process, guarantee going on smoothly of broken stirring process then.

Drawings

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

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

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

FIG. 4 is an enlarged view of FIG. 1 at B;

FIG. 5 is an enlarged view at C of FIG. 2;

in the figure: the device comprises a support base 1, a positioning groove 11, an up-and-down adjusting mechanism 2, a support arm 3, a fixing rod 31, a square rod 32, a limiting ring 33, a positioning rod 34, a crushing motor 4, a crushing cutter 5, a support transverse plate 6, a radial spherical plain bearing 7, a connecting rod 8, a positioning plate 81, a connecting plate 82, an upper limiting ring 83, a lower limiting ring 84 and an auxiliary swinging rod 85.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings 1 to 5, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.

The utility model provides a flash extractor (as shown in figure 1) capable of adjusting crushing position, which comprises a supporting base 1, an upper and lower adjusting mechanism 2, a supporting arm 3, a crushing motor 4 and a crushing knife 5, wherein the upper and lower adjusting mechanism 2 is arranged on one side of the upper part of the supporting base 1, the supporting arm 3 is transversely arranged on the upper and lower adjusting mechanism 2, the upper and lower position adjustment of the supporting arm 3 can be realized through the upper and lower adjusting mechanism 2, the upper and lower adjusting mechanism 2 in the utility model has the same structure and operation principle with the upper and lower adjusting mechanism in the existing flash extractor, so that the detailed description of the specific structure of the upper and lower adjusting mechanism 2 is not needed, the crushing knife 5 is arranged on the output shaft of the crushing motor 4, a transverse supporting plate 6 is arranged at the front end of the supporting arm 3, and two radial joint bearings 7 are oppositely arranged on the supporting transverse plate 6, and the radial spherical plain bearing 7 runs through from top to bottom the support diaphragm 6, at each all run through a connecting rod 8 in the centre bore of radial spherical plain bearing 7 be provided with two last spacing rings 83 and the lower spacing ring 84 that are located the top and the below of radial spherical plain bearing 7 respectively on the connecting rod 8, two fixed locating plate 81 that sets up between the lower extreme of connecting rod 8, broken motor 4 is fixed to be set up on the locating plate 81, and broken motor 4 is located between two connecting rods 8, two fixed connecting plate 82 that sets up between the upper end of connecting rod 8.

In practical application, the connecting rod 8 can realize free swing to a certain degree through the support of the radial spherical plain bearing 7, the free swinging of the crushing head 5 can be realized through the swinging connecting rod 8, and in order to be beneficial to realizing the swinging of the crushing head 5, in this case, an auxiliary operating lever 85 is arranged on the upper part of the connecting plate 82, and when the crushing head 5 is swung by means of the auxiliary operating lever 85, in order to avoid the collision between the crushing head 5 and the side wall of the material vessel caused by the overlarge swing amplitude of the crushing head 5, here, a fixing rod 31 is fixedly provided at the upper portion of the support arm 3 on the side of the connection plate 82, a limiting ring 33 is sleeved outside the auxiliary operating lever 85, the limiting ring 33 is fixedly connected with the fixing rod 31, the auxiliary operating lever 85 can swing in the limiting ring 33 at a certain free angle, and meanwhile, the auxiliary operating lever 85 can be prevented from swinging in a transition manner through the limitation of the limiting ring 33.

In practical application, when the device is not used or the crushing head 5 is not required to swing, in order to facilitate the positioning of the crushing head 5, a square rod 32 is arranged on the upper portion of the fixing rod 31, a positioning rod 34 is arranged on the square rod 32, a square hole matched with the square rod 32 is arranged at one end of the positioning rod 34, the positioning rod 34 is clamped on the square rod 32 through the square hole, a circular hole matched with the auxiliary operating rod 85 is arranged at the other end of the positioning rod 34, when the square hole and the circular hole on the positioning rod 34 are correspondingly clamped on the square rod 32 and the auxiliary operating rod 85, the positioning of the auxiliary operating rod 85 is realized, and when the positioning rod 34 is taken down from the auxiliary operating rod 85 and the square rod 32, the swinging operation of the auxiliary operating rod 85 can be realized. When the material is crushed and extracted, in order to prevent the material vessel from transitionally shifting on the supporting base 1, a positioning groove 11 is arranged on the upper part of the supporting base 1.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.

Claims

1. A flash extractor capable of adjusting crushing positions comprises a supporting base, an upper adjusting mechanism, a lower adjusting mechanism, a supporting arm, a crushing motor and a crushing cutter, wherein the upper adjusting mechanism and the lower adjusting mechanism are arranged on one side of the upper portion of the supporting base, the supporting arm is transversely arranged on the upper adjusting mechanism and the lower adjusting mechanism, the upper position and the lower position of the supporting arm can be adjusted through the upper adjusting mechanism and the lower adjusting mechanism, the crushing cutter is arranged on an output shaft of the crushing motor, the flash extractor is characterized in that a supporting transverse plate is arranged at the front end of the supporting arm, two radial spherical bearings are oppositely arranged on the supporting transverse plate and vertically penetrate through the supporting transverse plate, a connecting rod penetrates through a central hole of each radial spherical bearing, an upper limiting ring and a lower limiting ring are respectively arranged above and below the radial spherical bearings, and a positioning plate is fixedly arranged between the lower ends of the two connecting rods, the crushing motor is fixedly arranged on the positioning plate, and a connecting plate is fixedly arranged between the upper ends of the two connecting rods.

2. A position adjustable flash extractor as claimed in claim 1, wherein an auxiliary lever is provided at the upper part of the connecting plate.

3. The adjustable crushing position flash extractor of claim 2, wherein a fixing rod is fixed on the upper portion of the supporting arm, and a limiting ring is sleeved on the outer side of the auxiliary operating rod and is fixedly connected with the fixing rod.

4. The flash extractor of claim 3, wherein a square bar is disposed on the upper portion of the fixing rod, a positioning rod is disposed on the square bar, a square hole is disposed at one end of the positioning rod, the positioning rod is engaged with the square bar through the square hole, and a circular hole is disposed at the other end of the positioning rod, the circular hole is engaged with the auxiliary operating rod.

5. The adjustable crushing position flash extractor of claim 4 wherein a vessel positioning recess is provided in the support base below the crushing blade.