CN219051551U

CN219051551U - Flash extractor

Info

Publication number: CN219051551U
Application number: CN202223456679.4U
Authority: CN
Inventors: 路鑫; 李阳; 张丽娟; 李高北
Original assignee: Henan Shengfu Biotechnology Co ltd
Current assignee: Henan Shengfu Biotechnology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-23
Anticipated expiration: 2032-12-23

Abstract

The utility model provides a flash extractor, which relates to the technical field of extractors and comprises a base, an extraction container and a placing groove, wherein the bottom of the placing groove is provided with an air hole, one side of the upper surface of the base is provided with a lifting part, the lifting part is vertically lifted with a telescopic part which can horizontally stretch, the end part of the telescopic part is provided with a crushing part, two sides of the lifting part are respectively provided with a shielding part which is used for covering an upper end opening of the extraction container and is matched with the crushing part, the upper end opening of the extraction container can be closed through the shielding part, dust generated when crushing materials is reduced and can escape outwards from the extraction container, the working environment is protected, and a crushing cutter can be moved away from the position right above the extraction container through a square pipe, a straight rack, a driving gear and a handle, so that the crushing cutter can not cause barriers to the extraction of the extraction container after the materials are crushed, and the extraction container can be conveniently taken out from the placing groove.

Description

Flash extractor

Technical Field

The utility model relates to the technical field of extractors, in particular to a flash extractor.

Background

The flash extractor is widely used in laboratories and traditional Chinese medicine preparation pharmacies due to convenient use and operation, high extraction efficiency and high extraction quality, and can extract materials at room temperature, so that the possibility of damaging any thermolabile components is avoided, the extraction efficiency is greatly improved, and the harsh extraction environment is not needed compared with the traditional extraction device.

The Chinese patent with the publication number of CN216170099U2 discloses a high-efficiency crushing flash extractor which comprises a bottom plate and an extraction container arranged on the bottom plate, wherein a crushing cutter head is movably arranged in the extraction container and fixedly arranged at the bottom of an output shaft of a high-speed motor; a side cabinet is fixedly arranged on the left side of the bottom plate, and a control mechanism arranged in the side cabinet drives the high-speed motor and the crushing cutter head at the bottom of the output shaft of the high-speed motor to move up and down so as to be inserted into or separated from the extraction container; an annular balloon is disposed around the extraction vessel, the annular balloon having an inner diameter greater than the diameter of the extraction vessel.

However, the above technical solution has the following drawbacks that in the process of using the device, the material in the extraction container is crushed by the crushing cutter head, and although the crushing range of the crushing cutter head can be enlarged by the upper end opening of the extraction container, dust generated when crushing the material can escape from the extraction container by the upper end opening, and the working environment is damaged.

Disclosure of Invention

The utility model aims to provide a flash extractor, which aims to solve the problems that in the prior art, in the using process of the flash extractor for efficiently crushing, materials in an extraction container are crushed by a crushing cutter head, the crushing range of the crushing cutter head can be enlarged by an upper end opening of the extraction container, but dust generated when the materials are crushed can escape from the extraction container by the upper end opening, and the working environment is damaged.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the flash extractor comprises a base and an extraction container, wherein the upper surface of the base is provided with a placing groove for placing the extraction container, the bottom of the placing groove is provided with air holes, one side of the upper surface of the base is provided with a lifting component, the lifting component is vertically lifted with a telescopic component which can horizontally stretch out and draw back, the end part of the telescopic component is provided with a crushing component, and two sides of the lifting component are respectively provided with a shielding component which is used for shielding an upper end opening of the extraction container and is matched with the crushing component.

Preferably, the lifting part comprises a mounting tube, a driving motor, a screw rod and a moving block provided with a threaded hole, a rectangular groove communicated with the inside of the mounting tube is formed in one side of the mounting tube facing the placing groove, the driving motor is arranged at the top of the mounting tube, the screw rod is arranged in the mounting tube, the output end of the driving motor penetrates through the top of the mounting tube and then is fixedly connected with the upper end of the screw rod, the moving block is connected with the screw rod in a threaded mode, and one end of the telescopic part penetrates through the rectangular groove and is fixedly connected with the moving block.

Preferably, the outer side surface of the moving block is in contact with the inner side surface of the mounting tube.

Preferably, the telescopic part includes both ends open-ended side pipe, straight rack, pinion, driving gear, handle, after penetrating the rectangular channel with movable block fixed connection of one end of side pipe, straight rack sets up in the inside of side pipe, the flank of tooth of straight rack sets up, the one end that the movable block was kept away from to the inside of side pipe is provided with the pinion with straight rack external gearing, the driving gear sets up in one side of pinion and with straight rack external gearing, the handle sets up in the side outside the side pipe, after the one end of handle runs through the side pipe with driving gear fixed connection, the one end that the movable block was kept away from in the straight rack of broken part setting.

Preferably, the crushing component comprises a crushing motor, a crushing cutter and a fixed ring, wherein the crushing cutter is arranged at the output end of the crushing motor, the fixed ring is fixedly connected with one end of the straight rack, which is far away from the moving block, and the crushing motor is fixedly arranged in the fixed ring.

Preferably, the shielding component comprises a shielding plate, a connecting rod and a fixing seat, wherein the fixing seat is arranged on one side of the installation tube, one end of the connecting rod is hinged to the fixing seat, the other end of the connecting rod is fixedly connected with the shielding plate, a semicircular groove which is used for being matched with an output shaft of the crushing motor is formed in the shielding plate, and the shielding plate, the connecting rod and the fixing seat are arranged on two groups and are respectively located on two sides of the installation tube.

The beneficial effects of the utility model are as follows:

1. this kind of flash extractor through the shielding part that sets up, can seal the upper end opening of extracting the container, outwards escape from extracting the container during the dust that produces when reducing broken material, protects operational environment.

2. This kind of flash extractor through square pipe, straight rack, driving gear and the handle that set up, can remove broken sword directly over extracting the container for after the material is broken, broken sword can't cause the obstacle to extracting the taking out of container, conveniently takes out extracting the container from the standing groove.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present utility model.

Fig. 2 is a schematic view of the structure of a shielding plate according to an embodiment of the present utility model.

Fig. 3 is a schematic view of a placement tank according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of a telescopic member according to an embodiment of the present utility model.

Fig. 5 is a schematic view of the structure of a handle according to an embodiment of the present utility model.

In the figure: 1. a base; 2. an extraction vessel; 3. a placement groove; 4. ventilation holes; 5. a lifting member; 501. installing a pipe; 502. a driving motor; 503. a screw rod; 504. a moving block; 6. a telescopic member; 601. square tubes; 602. a straight rack; 603. an auxiliary gear; 604. a drive gear; 605. a handle; 7. a crushing member; 701. a crushing motor; 702. a crushing knife; 703. a fixing ring; 8. a shielding member; 801. a shielding plate; 802. a connecting rod; 803. a fixing seat; 9. a semicircular groove; 10. rectangular grooves.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

As shown in fig. 1-5, a flash extractor comprises a base 1 and an extraction container 2, wherein a placing groove 3 for placing the extraction container 2 is arranged on the upper surface of the base 1, an air vent 4 is formed in the bottom of the placing groove 3, a lifting part 5 is arranged on one side of the upper surface of the base 1, a telescopic part 6 which can horizontally stretch out and draw back is vertically lifted on the lifting part 5, a crushing part 7 is arranged at the end part of the telescopic part 6, and shielding parts 8 which are used for covering the upper end opening of the extraction container 2 and are matched with the crushing part 7 are respectively arranged on two sides of the lifting part 5.

In this particular embodiment, bleeder vent 4 is used for discharging the gas in the standing groove 3, conveniently puts into the inside of standing groove 3 with extracting container 2, simultaneously, the inside side of standing groove 3 is through laying the rubber layer, and after the rubber layer enclosed into the annular, its internal diameter slightly is less than extracting container 2's middle part external diameter the same for after placing extracting container 2, the rubber layer can make extracting container 2 stably place through the strength of deformation, simultaneously, the upper portion open end of rubber layer is equipped with the fillet, conveniently puts into extracting container 2.

In another specific embodiment of the present utility model, the lifting component 5 includes a mounting pipe 501, a driving motor 502, a screw rod 503, and a moving block 504 provided with a threaded hole, a rectangular slot 10 penetrating through the inside of the mounting pipe 501 is provided on a side of the mounting pipe 501 facing the placement slot 3, the driving motor 502 is disposed at the top of the mounting pipe 501, the screw rod 503 is disposed inside the mounting pipe 501, an output end of the driving motor 502 penetrates through the top of the mounting pipe 501 and is fixedly connected with an upper end of the screw rod 503, the screw rod 503 is connected with a moving block 504 through threads, and one end of the telescopic component 6 penetrates through the rectangular slot 10 and is fixedly connected with the moving block 504.

Further, the outer side surface of the moving block 504 is in contact with the inner side surface of the mounting pipe 501.

Further, the telescopic component 6 comprises square tubes 601 with openings at two ends, straight racks 602, auxiliary gears 603, driving gears 604 and handles 605, one ends of the square tubes 601 penetrate through rectangular grooves 10 and are fixedly connected with the moving blocks 504, the straight racks 602 are arranged in the square tubes 601, tooth surfaces of the straight racks 602 are arranged upwards, one ends, far away from the moving blocks 504, of the inside of the square tubes 601 are provided with the auxiliary gears 603 which are externally meshed with the straight racks 602, the driving gears 604 are arranged on one sides of the auxiliary gears 603 and are externally meshed with the straight racks 602, the handles 605 are arranged outside the square tubes 601, one ends of the handles 605 penetrate through the square tubes 601 and are fixedly connected with the driving gears 604, the crushing component 7 is arranged at one ends, far away from the moving blocks 504, of the straight racks 602 are closer to one ends, far away from the moving blocks 504, of the square tubes 602 than the driving gears 604, of the auxiliary gears 603 can assist the driving gears 604, and stability of the straight racks 602 when moving is improved.

Further, the crushing component 7 comprises a crushing motor 701, a crushing cutter 702 and a fixed ring 703, the crushing cutter 702 is arranged at the output end of the crushing motor 701, the fixed ring 703 is fixedly connected with one end of the straight rack 602, which is far away from the movable block 504, the crushing motor 701 is fixedly arranged in the fixed ring 703, the crushing cutter 702 is adapted to the inner diameter of the extraction container 2, so that the crushing cutter 702 can effectively crush materials in the extraction container 2, meanwhile, the diameter of the semicircular groove 9 is slightly larger than the diameter of an output shaft of the crushing motor 701, and the output shaft of the crushing motor 701 is prevented from being excessively worn with the shielding plate 801 in the semicircular groove 9 to influence the normal use of the shielding plate 801.

Further, shielding component 8 includes shielding plate 801, connecting rod 802, fixing base 803 sets up in one side of installation pipe 501, the one end of connecting rod 802 is articulated with fixing base 803, the other end and the shielding plate 801 fixed connection of connecting rod 802, set up on the shielding plate 801 be used for with crushing motor 701 output shaft complex semicircle groove 9, shielding plate 801, connecting rod 802, fixing base 803 are provided with two sets of and are located the both sides of installation pipe 501 respectively, and the level of shielding plate 801 lower extreme face is the same with the level of extraction container 2 upper portion open end, conveniently seals the inside of extraction container 2, and a large amount of dust escape when reducing the broken material.

Working principle: when in use, the extraction container 2 is placed in the placing groove 3, then a proper amount of materials are put into the extraction container 2, then the handle 605 is rotated, the handle 605 drives the driving gear 604 to rotate, the driving gear 604 drives the straight rack 602 to move outwards from the inside of the square tube 601 through the cooperation with the straight rack 602, the straight rack 602 drives the crushing motor 701 to move towards the extraction container 2, when the crushing knife 702 arranged on the crushing motor 701 is positioned right above the center of the extraction container 2, the handle 605 stops rotating, then the driving motor 502 is started, the driving motor 502 drives the screw rod 503 to rotate, the screw rod 503 drives the moving block 504 in threaded connection with the screw rod 503 to vertically move downwards in the mounting tube 501 in the rotating process, the moving block 504 drives the square tube 601 to move downwards and simultaneously drives the crushing knife 702 to move downwards, when the crushing cutter 702 enters the extraction container 2 and can crush the materials in the extraction container 2, the driving motor 502 stops working, then the control connecting rod 802 drives the shielding plates 801 to rotate along the fixed seat 803, when the two shielding plates 801 are contacted above the extraction container 2, the rotating shaft of the crushing motor 701 is positioned between the two semicircular grooves 9, the upper end openings of the two shielding plates 801 are closed for the extraction container 2, then the crushing motor 701 is started, the crushing motor 701 drives the crushing cutter 702 to crush the materials, after the crushing is completed, the two shielding plates 801 are firstly moved away, then the driving motor 502 is controlled to reverse, so that the crushing cutter 702 moves vertically upwards, when the crushing cutter 702 moves completely out of the extraction container 2, the crushing cutter 702 moves towards the direction close to the square pipe 601 through reverse rotation of the handle 605, after the crushing cutter 702 moves out of the extraction container 2 from the right upper side of the extraction container 2, the extraction container 2 is taken out of the placement groove 3, and (5) crushing the materials.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a flash extractor, its characterized in that, includes the base and draws the container, the upper surface of base is provided with the standing groove that is used for placing and draws the container, the bleeder vent has been seted up to the bottom of standing groove, one side of base upper surface is provided with lifting unit, but lifting unit goes up and down the flexible part that has the horizontal flexible, the tip of flexible part is provided with broken part, lifting unit's both sides are provided with respectively and are used for covering the upper end opening that draws the container and with broken part matched with shelter from the part.

2. The flash extractor of claim 1, wherein the lifting member comprises a mounting tube, a driving motor, a screw rod and a moving block provided with a threaded hole, a rectangular groove communicated with the inside of the mounting tube is formed in one side of the mounting tube facing the placing groove, the driving motor is arranged at the top of the mounting tube, the screw rod is arranged in the mounting tube, the output end of the driving motor penetrates through the top of the mounting tube and is fixedly connected with the upper end of the screw rod, the moving block is connected with the screw rod in a threaded manner, and one end of the telescopic member penetrates through the rectangular groove and is fixedly connected with the moving block.

3. The flash extractor of claim 2 wherein the outer side of the moving block is in abutting contact with the inner side of the mounting tube.

4. The flash extractor of claim 2, wherein the telescopic member comprises a square tube with two open ends, a straight rack, an auxiliary gear, a driving gear and a handle, one end of the square tube passes through the rectangular groove and is fixedly connected with the moving block, the straight rack is arranged in the square tube, the tooth surface of the straight rack is arranged upwards, one end of the square tube, which is far away from the moving block, is provided with the auxiliary gear externally meshed with the straight rack, the driving gear is arranged on one side of the auxiliary gear and externally meshed with the straight rack, the handle is arranged outside the square tube, one end of the handle penetrates through the square tube and is fixedly connected with the driving gear, and the crushing member is arranged in the straight rack and is far away from one end of the moving block.

5. The flash extractor of claim 1, wherein the crushing member comprises a crushing motor, a crushing blade, and a stationary ring, the crushing blade is disposed at an output end of the crushing motor, the stationary ring is fixedly connected to an end of the rack away from the moving block, and the crushing motor is fixedly mounted inside the stationary ring.

6. The flash extractor of claim 1, wherein the shielding member comprises a shielding plate, a connecting rod and a fixing seat, the fixing seat is arranged on one side of the installation tube, one end of the connecting rod is hinged with the fixing seat, the other end of the connecting rod is fixedly connected with the shielding plate, a semicircular groove matched with an output shaft of the crushing motor is formed in the shielding plate, and the shielding plate, the connecting rod and the fixing seat are arranged in two groups and are respectively positioned on two sides of the installation tube.