CN218034042U

CN218034042U - Vacuum freeze dryer

Info

Publication number: CN218034042U
Application number: CN202222197104.9U
Authority: CN
Inventors: 王庚申; 钟斌; 王鹏
Original assignee: Qingdao Bnp Bioscience Co ltd
Current assignee: Qingdao Bnp Bioscience Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-12-13
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a vacuum freeze dryer, the power distribution box comprises a box body, there is the apron at the top of box through pivot swing joint, the left side and the fixed case of the equal fixedly connected with in right side of box, the left side and the equal sliding connection in right side of fixed incasement wall have the slide bar, the inboard fixedly connected with base of slide bar, the top fixedly connected with ejector pin of base, the top of fixed case is run through at the top of ejector pin, the left top fixedly connected with traveller of ejector pin, the one end that the ejector pin was kept away from to the traveller is connected with one side sliding connection of apron, the fixed block has been cup jointed to the bottom on ejector pin surface and the inside that is located the fixed case, the right side of fixed block is seted up flutedly. The utility model provides a current inconvenient operation of vacuum freeze dryer, lead to vacuum freeze dryer in use to open and close the problem that wastes time and energy, reduced the labour of user's operation, increased the convenience that vacuum freeze dryer used.

Description

Vacuum freeze dryer

Technical Field

The utility model relates to a desiccator technical field specifically is a vacuum freeze dryer.

Background

The vacuum freeze dryer is suitable for drying high-grade raw material medicines, traditional Chinese medicine decoction pieces, organisms, wild vegetables, dehydrated vegetables, foods, fruits, chemical engineering, medicine intermediates and other materials.

Need use the vacuum freeze dryer in the material is preserved, but the inconvenient operation of current vacuum freeze dryer leads to the vacuum freeze dryer in use to open and close and wastes time and energy, has increased the labour of user's operation, has reduced the convenience that the vacuum freeze dryer used.

Therefore, the vacuum freeze dryer needs to be designed and modified, so that the phenomenon that the vacuum freeze dryer is opened and closed in use and wastes time and labor due to inconvenient operation of the vacuum freeze dryer is effectively prevented.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a vacuum freeze dryer possesses the advantage that facilitates the use, has solved the inconvenient operation of current vacuum freeze dryer, leads to vacuum freeze dryer in use to open and close the problem that wastes time and energy.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a vacuum freeze dryer, includes the box, there is the apron at the top of box through pivot swing joint, the fixed case of the left side of box and the equal fixedly connected with in right side, the equal sliding connection in left side and the right side of fixed incasement wall has the slide bar, the inboard fixedly connected with base of slide bar, the top fixedly connected with ejector pin of base, the top of fixed case is run through at the top of ejector pin, the left top fixedly connected with traveller of ejector pin, one side sliding connection of the one end of ejector pin and apron is kept away from to the traveller, the fixed block has been cup jointed to the bottom on ejector pin surface and the inside that is located the fixed case, the right side of fixed block is seted up flutedly, the top swing joint on fixed case right side has the inserted bar, the inside of fixed case is run through in the left side of inserted bar, the equal fixedly connected with gag lever in left side and the right side of fixed incasement wall bottom, the bottom of slide bar is run through at the top of gag lever.

As the utility model discloses preferred, the spout has all been seted up on the left side and the right side of fixed incasement wall, the length of spout is greater than the migration distance of slide bar.

As the utility model discloses it is preferred, the shell fragment has been cup jointed on the surface of gag lever post, the bottom of shell fragment and the top fixed connection of slide bar, the top of shell fragment is connected with the fixed surface of gag lever post.

As the utility model discloses it is preferred, the top of fixed case just cup joints the solid fixed ring that is connected with at the surperficial fixed surface of ejector pin, gu fixed ring's diameter is greater than the diameter of ejector pin.

As the utility model discloses it is preferred, the slide rail has all been seted up on the left side and the right side of apron, the length of slide rail is greater than the displacement of slide column.

As the utility model discloses it is preferred, the top on fixed case right side and the position that the bottom just corresponds the inserted bar are provided with the strong magnet, the strong magnet uses with the inserted bar cooperation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the box, the apron, the fixed case, the slide bar, a pedestal, the ejector pin, the traveller, the fixed block, a groove, inserted bar and gag lever post cooperation are used, open the apron through the user, the apron uses the pivot to turn over on as the rotation of center, the apron turns over on and drives the traveller, the traveller rebound drives the ejector pin and follows and answer, the traveller moves in the slide rail is inside, the ejector pin drives base and slide bar synchronous motion, slide bar cooperation spout rebound, then turn over the highest point on the apron and make the ejector pin drive the fixed block and be in the highest point, then promote the inside of inserted bar to recess left, the inserted bar is fixed to the fixed block, the fixed block keeps motionless drive ejector pin and apron motionless in the eminence, the slide bar is at the in-process of removing to the shell fragment compression acting, last supplementary ejector pin upwards supports the apron, conveniently support the apron, the inconvenient operation of current vacuum freeze dryer has been solved, lead to the vacuum freeze dryer in use to open and close the problem that wastes time and energy, the labour of user's operation has been reduced, the convenience that the use has been increased the vacuum freeze dryer uses.

2. The utility model discloses a setting of spout can make the slide bar reciprocate inside the spout, plays spacing effect simultaneously, has avoided the slide bar phenomenon that the skew appears at the in-process that removes, also increases the stability that the slide bar removed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the fixing box of FIG. 1 according to the present invention;

fig. 3 is a perspective view of the cover plate structure shown in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a cover plate; 3. a fixed box; 4. a slide bar; 5. a base; 6. a top rod; 7. a traveler; 8. a fixed block; 9. a groove; 10. inserting a rod; 11. a limiting rod; 12. a chute; 13. a spring plate; 14. a fixing ring; 15. a slide rail; 16. a strong magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

As shown in fig. 1 to 3, the utility model provides a pair of vacuum freeze dryer, the power distribution box comprises a box body 1, there is apron 2 at the top of box 1 through pivot swing joint, the left side of box 1 and the equal fixedly connected with headstock 3 in right side, the left side of headstock 3 inner wall and the equal sliding connection in right side have slide bar 4, the inboard fixedly connected with base 5 of slide bar 4, the top fixedly connected with ejector pin 6 of base 5, the top of headstock 3 is run through at the top of ejector pin 6, the left top fixedly connected with traveller 7 of ejector pin 6, the one end that ejector pin 6 was kept away from to traveller 7 and one side sliding connection of apron 2, the bottom on ejector pin 6 surface just is located the inside fixed block 8 that has cup jointed of headstock 3, the right side of fixed block 8 is seted up flutedly 9, the top swing joint on headstock 3 right side has inserted bar 10, the inside of headstock 3 is run through in the left side of inserted bar 10, the left side and the equal fixedly connected with gag lever 11 in right side of headstock 3 inner wall bottom, the bottom of slide bar 11, the top of slide bar 11 runs through the bottom of slide bar 4.

Referring to fig. 2, sliding grooves 12 are formed on both left and right sides of the inner wall of the fixed box 3, and the length of the sliding grooves 12 is greater than the moving distance of the sliding rods 4.

Adopt above-mentioned scheme: through the setting of spout 12, can make slide bar 4 reciprocate in spout 12 inside, play spacing effect simultaneously, avoid slide bar 4 to appear the phenomenon of skew at the in-process that removes, also increase the stability that slide bar 4 removed.

Referring to fig. 2, the surface of the limiting rod 11 is sleeved with a spring 13, the bottom of the spring 13 is fixedly connected with the top of the sliding rod 4, and the top of the spring 13 is fixedly connected with the surface of the limiting rod 11.

Adopt above-mentioned scheme: through the setting of shell fragment 13, can assist slide bar 4 to carry out work, play the effect of buffering that resets simultaneously, avoided slide bar 4 to produce the phenomenon of vibration because of the friction at the in-process that removes, also reduced the frictional resistance that slide bar 4 received in the removal process.

Referring to fig. 2, a fixing ring 14 is fixedly connected to the top of the fixing box 3 and sleeved on the surface of the ram 6, and the diameter of the fixing ring 14 is larger than that of the ram 6.

Adopt above-mentioned scheme: through the setting of solid fixed ring 14, can assist ejector pin 6 to work, play fixed effect simultaneously, avoided ejector pin 6 the phenomenon that rocks appear in the in-process that removes, improve the security of mechanical work.

Referring to fig. 3, slide rails 15 are provided on both left and right sides of the cover plate 2, and the length of the slide rail 15 is greater than the moving distance of the slide post 7.

Adopt above-mentioned scheme: through the setting of slide rail 15, can assist traveller 7 to carry out work, play spacing effect simultaneously, avoided traveller 7 to appear the phenomenon that breaks away from at the in-process that removes, also increase mechanical work's stability.

Referring to fig. 2, the top and bottom of the right side of the fixing box 3 are provided with strong magnets 16 at positions corresponding to the insertion rod 10, and the strong magnets 16 are used in cooperation with the insertion rod 10.

The scheme is adopted: through the setting of strong magnet 16, can assist the inserted bar 10 to carry out work, play fixed effect simultaneously, avoid the phenomenon that the inserted bar 10 appears becoming flexible after removing.

The utility model discloses a theory of operation and use flow: when the cover plate is used, the cover plate 2 is opened by a user, the cover plate 2 rotates and turns upwards by taking the rotating shaft as a center, the cover plate 2 turns upwards to drive the sliding column 7, the sliding column 7 moves upwards to drive the ejector rod 6 to follow, the sliding column 7 moves inside the sliding rail 15, the ejector rod 6 drives the base 5 and the sliding rod 4 to move synchronously, the sliding rod 4 is matched with the sliding groove 12 to move upwards, then the cover plate 2 turns upwards to the highest position to enable the ejector rod 6 to drive the fixing block 8 to be located at the highest position, then the inserting rod 10 is pushed leftwards to the inside of the groove 9, the inserting rod 10 fixes the fixing block 8, the fixing block 8 keeps immovable to drive the ejector rod 6 and the cover plate 2 to be located at a high position, the sliding rod 4 compresses the elastic sheet 13 to do work in the moving process, and finally the ejector rod 6 is supported upwards to facilitate supporting the cover plate 2.

In summary, the following steps: the vacuum freeze dryer comprises a box body 1, a cover plate 2, a fixed box 3, a slide rod 4, a base 5, a push rod 6, a sliding column 7, a fixed block 8, a groove 9, an inserted rod 10 and a limiting rod 11 which are matched for use, the cover plate 2 is opened by a user, the cover plate 2 rotates and turns upwards by taking a rotating shaft as a center, the cover plate 2 turns upwards to drive the sliding column 7, the sliding column 7 moves upwards to drive the push rod 6 to follow, the sliding column 7 moves inside a slide rail 15, the push rod 6 drives the base 5 and the slide rod 4 to move synchronously, the slide rod 4 is matched with a slide groove 12 to move upwards, then the cover plate 2 turns upwards to enable the push rod 6 to drive the fixed block 8 to be located at the highest position, then the inserted rod 10 is pushed leftwards to the inside of the groove 9, the inserted rod 10 fixes the fixed block 8, the fixed block 8 keeps the fixed block 8 immovably to drive the push rod 6 and the cover plate 2 to be located at a high position, the slide rod 4 compresses an elastic sheet 13 to do work in the moving process, and finally the auxiliary push rod 6 to support the cover plate 2 upwards, and the cover plate 2 conveniently, and the cover plate 2 solves the problem that the existing vacuum freeze dryer is time-consuming and inconvenient to operate and the vacuum freeze dryer, and the vacuum freeze dryer to open and close the vacuum freeze dryer in use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vacuum freeze dryer, includes box (1), its characterized in that: the top of box (1) has apron (2) through pivot swing joint, the left side of box (1) and the equal fixedly connected with in right side fix case (3), the left side and the equal sliding connection in right side of fixed case (3) inner wall have slide bar (4), the inboard fixedly connected with base (5) of slide bar (4), the top fixedly connected with ejector pin (6) of base (5), the top of ejector pin (6) runs through the top of fixed case (3), ejector pin (6) left top fixedly connected with traveller (7), the one end of ejector pin (6) and one side sliding connection of apron (2) are kept away from in traveller (7), the bottom on ejector pin (6) surface just is located the inside fixed cup (3) and has fixed block (8) of fixed case (3) fixed cover connect, recess (9) have been seted up on the right side of fixed block (8), the top swing joint on fixed case (3) right side has inserted bar (10), the left side of inserted bar (10) runs through the inside of fixed case (3), the left side and the equal fixedly connected with gag lever (11) of the left side of fixed case (3) inner wall bottom, the top of gag lever (11) runs through the top of gag lever post (4).

2. A vacuum freeze dryer according to claim 1, wherein: the left side and the right side of the inner wall of the fixed box (3) are both provided with sliding grooves (12), and the length of each sliding groove (12) is greater than the moving distance of the corresponding sliding rod (4).

3. A vacuum freeze dryer according to claim 1, wherein: the surface of the limiting rod (11) is sleeved with an elastic sheet (13), the bottom of the elastic sheet (13) is fixedly connected with the top of the sliding rod (4), and the top of the elastic sheet (13) is fixedly connected with the surface of the limiting rod (11).

4. A vacuum freeze dryer according to claim 1, wherein: the top of the fixed box (3) is fixedly connected with a fixed ring (14) in a sleeved mode on the surface of the ejector rod (6), and the diameter of the fixed ring (14) is larger than that of the ejector rod (6).

5. A vacuum freeze dryer according to claim 1, wherein: slide rail (15) have all been seted up on the left side and the right side of apron (2), the length of slide rail (15) is greater than the displacement of traveller (7).

6. A vacuum freeze dryer according to claim 1, wherein: the top and the bottom on fixed case (3) right side just correspond the position of inserted bar (10) and be provided with strong magnet (16), strong magnet (16) and inserted bar (10) cooperation are used.