CN213363055U

CN213363055U - Cold drying machine

Info

Publication number: CN213363055U
Application number: CN202022560911.3U
Authority: CN
Inventors: 黄娟英
Original assignee: Fujian Huiyi Household Products Co ltd
Current assignee: Fujian Huiyi Household Products Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-04
Anticipated expiration: 2030-11-09

Abstract

The application discloses a freeze-drying machine, which relates to the technical field of freeze-drying equipment and facilitates the movement of the freeze-drying machine, and comprises a box body and supporting strips arranged on two sides of the bottom of the box body and used for supporting the box body, wherein the two supporting strips are parallel to each other; the supporting bar bottom interval is provided with two at least universal wheels, the vertical spout that supplies the universal wheel to slide of seting up in the supporting bar bottom, the universal wheel can be fully accomodate in the spout, be equipped with on the supporting bar when the universal wheel stretches out outside the spout, be used for fixed universal wheel's locking mechanism. This application can the person of facilitating the use remove cold machine futilely.

Description

Cold drying machine

Technical Field

The application relates to the technical field of freeze drying equipment, in particular to a cold drying machine.

Background

The cold dryer is a freeze dryer for short, and the cold dryer refers to a novel technology and belongs to an air source processing element in a pneumatic system.

Chinese patent document CN201220363782.1 in related technology discloses a refrigeration dryer, which comprises a cabinet housing, wherein a refrigeration component is arranged in the cabinet housing, and the cabinet housing comprises a cabinet housing bottom plate and a cabinet housing cover plate.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the volume of freeze-drying machine is great, weight is heavier, when the freeze-drying machine need change the position, the removal process of freeze-drying machine is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to facilitate movement of the refrigeration dryer, the application provides a refrigeration dryer.

The application provides a cold machine of doing adopts following technical scheme:

a cold drying machine comprises a box body and supporting strips arranged on two sides of the bottom of the box body and used for supporting the box body, wherein the two supporting strips are parallel to each other; the supporting bar bottom interval is provided with two at least universal wheels, the vertical spout that supplies the universal wheel to slide of seting up in the supporting bar bottom, the universal wheel can be fully accomodate in the spout, be equipped with on the supporting bar when the universal wheel stretches out outside the spout, be used for fixed universal wheel's locking mechanism.

Through adopting above-mentioned technical scheme, when removing the cold machine of doing, equipment such as user's accessible jack will be cold machine lifting one end distance of doing for the universal wheel stretches out outside the spout under the effect of self, and at this moment, user's accessible locking mechanism fixes the universal wheel, so that the user realizes the removal of cold machine of doing with the help of the universal wheel, and when the cold machine of doing removed required position, user's accessible locking mechanism removed the fixed to the universal wheel, makes the universal wheel receive in the spout, in order to realize the fixed of cold machine of doing, thereby made things convenient for the removal of cold machine of doing.

Optionally, the universal wheel of support bar bottom is provided with two, the universal wheel upper end is equipped with the slider of sliding connection in the spout, the notch department interference joint of spout has the spacing ring that is used for preventing the slider to break away from the spout, the slider is transversal to personally submit the rectangular structure.

Through adopting above-mentioned technical scheme, set up two universal wheels on the support bar, stability when can improving the cold machine of doing and remove, simultaneously, the installation of universal wheel and slider can be made things convenient for in the setting of spacing ring.

Optionally, the locking mechanism includes two insertion blocks slidably connected to the support bar, the slider is provided with an insertion groove for insertion of the insertion blocks, a groove wall of the sliding groove is provided with a strip-shaped groove for sliding of the insertion blocks, and the strip-shaped groove extends along the length direction of the support bar; when the sliding block slides to abut against the limiting ring, the insertion groove and the strip-shaped groove are located at the same axial line position; the one end that the spout was kept away from to the inserted block is connected with the sliding block perpendicularly, and the gliding logical groove of sliding block is offered with the intercommunication of bar groove to supply in one side that two support bars are close to mutually, locking mechanism still includes and stretches out logical groove one end with two sliding blocks and be connected the actuating lever in order to drive two inserted block synchronous motion.

Through adopting above-mentioned technical scheme, when the universal wheel butt when the spacing ring, through promoting the actuating lever, two sliding blocks that link to each other with the actuating lever can drive two grafting blocks and grafting with the inserting groove to realize the fixed of universal wheel, it is comparatively convenient to operate.

Optionally, an elastic member acting on the sliding block to provide a tendency of the sliding block to move towards the limit ring is arranged in the sliding groove.

Through adopting above-mentioned technical scheme, the elastic component can promote the universal wheel and stretch out the spout for the slider slides the process in the spout more smoothly.

Optionally, the elastic element is a spring installed in the sliding groove, one end of the spring abuts against the groove bottom of the sliding groove, and the other end of the spring abuts against the sliding block.

Through adopting above-mentioned technical scheme, adopt the spring as the elastic component, have simple structure, the stable advantage of atress.

Optionally, a linkage member for driving the two driving rods to move synchronously is arranged between the two driving rods.

Through adopting above-mentioned technical scheme, the synchronous motion of two actuating levers can be realized to the setting of linkage, and the convenience is pegged graft fixedly to a plurality of universal wheels.

Optionally, the linkage member is a linkage rod, two ends of the linkage rod are respectively fixedly connected with an end of a driving rod, and the linkage rod is perpendicular to the driving rod.

By adopting the technical scheme, when a user pushes and pulls the linkage rod, the two driving rods can move along with the linkage rod, so that the operation efficiency of the user is improved.

Optionally, one side of the box body close to the bottom is rotatably connected with a positioning rod for fixing the linkage rod when the insertion block is inserted into the insertion groove.

Through adopting above-mentioned technical scheme, the setting of locating lever can carry on spacingly to the linkage pole when plug block and inserting groove are pegged graft for the plug block is difficult to and inserting groove separation at the in-process that cold dry machine removed.

In summary, the present application includes at least one of the following benefits:

1. the application can facilitate the movement of the refrigeration dryer by a user;

2. through the setting of gangbar, can conveniently fix a plurality of universal wheels that stretch out the spout, reduce user's the operation degree of difficulty.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is an exploded view of the embodiment embodying the chute;

FIG. 3 is a schematic cross-sectional view illustrating a state where the insertion block is separated from the insertion groove according to the present embodiment;

fig. 4 is a schematic structural view of the linkage rod embodying the present embodiment.

Description of reference numerals: 1. a box body; 2. a supporting strip; 3. a universal wheel; 4. a chute; 5. a slider; 6. a limiting ring; 7. a spring; 8. an insertion block; 9. a strip-shaped groove; 10. inserting grooves; 11. a sliding block; 12. a through groove; 13. a drive rod; 14. a linkage rod; 15. and (5) positioning the rod.

Detailed Description

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

The embodiment of the application discloses a cold machine of doing. Referring to fig. 1 and 2, the cold drying machine comprises a box body 1 and support bars 2 arranged on two sides of the bottom of the box body 1 and used for supporting the box body 1, wherein the two support bars 2 are parallel to each other. The bottom of the support bar 2 is provided with at least two universal wheels 3 at intervals. The air dryer can be moved by means of universal wheels 3.

Referring to fig. 1 and 2, two universal wheels 3 are arranged at the bottom of the support bar 2, a sliding groove 4 for the universal wheels 3 to slide is formed in the bottom of the support bar 2, and the universal wheels 3 can be completely collected into the sliding groove 4. The supporting bar 2 is provided with a locking mechanism for fixing the universal wheel 3 when the universal wheel 3 extends out of the chute 4. When the refrigeration dryer is carried, the refrigeration dryer can be lifted by a certain height through equipment such as a jack, the universal wheels 3 extend out of the sliding grooves 4 and are fixed through the locking mechanism, the refrigeration dryer can move through the universal wheels 3, after the refrigeration dryer reaches a designated position, the fixation of the universal wheels 3 is released, the universal wheels 3 can be collected into the sliding grooves 4, and the refrigeration dryer is fixed.

Referring to fig. 2, the upper end of the universal wheel 3 is provided with a sliding block 5 which is slidably connected in the sliding groove 4, the sliding block 5 is of a cuboid structure, and the universal wheel 3 is slidably connected in the sliding groove 4 through the sliding block 5. The notch department interference joint of spout 4 has the spacing ring 6 that is used for preventing slider 5 to break away from spout 4.

Referring to fig. 2, the sliding groove 4 is provided with an elastic member acting on the sliding block 5 to provide a tendency for the sliding block 5 to move toward the limiting ring 6, the elastic member is a spring 7 installed in the sliding groove 4, one end of the spring 7 abuts against the bottom of the sliding groove 4, and the other end abuts against the sliding block 5. When the cooling and drying machine is lifted to a certain height, the universal wheel 3 can move to a position abutting against the limiting ring 6 under the action of the elastic force of the spring 7, so that the locking mechanism can be fixed conveniently.

Referring to fig. 2 and 3, locking mechanism includes two plug-in blocks 8 of sliding connection on support bar 2, offers the inserting groove 10 that supplies plug-in block 8 to peg graft on slider 5, and further, offers the bar groove 9 that supplies plug-in block 8 to slide on the support bar 2, and bar groove 9 extends along 2 length direction of support bar, and plug-in block 8 can be taken into in the bar groove 9 completely. When the slider 5 butts against the limiting ring 6, the insertion groove 10 and the strip-shaped groove 9 are located at the same axial line position, and the insertion block 8 at the moment can be inserted into the insertion groove 10 to realize the fixation of the slider 5.

Referring to fig. 2 and 3, the one end of the inserting block 8 far away from the sliding groove 4 is vertically connected with a sliding block 11, one side of the two supporting bars 2 close to each other is provided with a through groove 12 communicated with the sliding groove 4 to allow the sliding block 11 to slide, the through groove 12 extends along the length direction of the supporting bars 2, and one end of the sliding block 11 extends out of the through groove 12. The locking mechanism further comprises a driving rod 13 connected with one end of the two sliding blocks 11 on the supporting bar 2, which extends out of the through groove 12, and the driving rod 13 abuts against the supporting bar 2. When the driving rod 13 is pulled to move towards one side, the driving rod 13 can drive the two insertion blocks 8 to synchronously move along the axial direction of the strip-shaped groove 9 through the sliding block 11.

Referring to fig. 4, a linkage member for driving the two driving rods 13 to move synchronously is arranged between the two driving rods 13, the linkage member is a linkage rod 14, two ends of the linkage rod 14 are respectively fixedly connected with an end of one driving rod 13, and the linkage rod 14 is perpendicular to the driving rods 13. When the universal wheel fixing device is used, the linkage rod 14 can be pulled and pulled, so that the two driving rods 13 synchronously move, and the universal wheels 3 on the two supporting bars 2 are conveniently fixed. The linkage rod 14 and the driving rod 13 can be connected and fixed through welding or bolt connection.

Referring to fig. 1 and 2, one side of the box body 1 close to the bottom is rotatably connected with a positioning rod 15, when the insertion block 8 is inserted into the insertion groove 10, the positioning rod 15 rotates downwards under the action of self gravity and abuts against the middle part of one side, far away from the driving rod 13, of the linkage rod 14, so that the positioning of the linkage rod 14 is realized, and when the cold drying machine is effectively prevented from moving, the insertion block 8 is separated from the insertion groove 10.

The implementation principle of a cold machine of doing of this application embodiment does:

when the refrigeration dryer is moved, a user can jack the refrigeration dryer from the bottom of the box body 1 through equipment such as a jack, the universal wheel 3 extends out of the sliding groove 4, then the linkage rod 14 is pushed, the insertion block 8 is inserted into the insertion groove 10, the sliding block 5 is fixed, the positioning rod 15 is rotated to abut against the linkage rod 14, and the linkage rod 14 is limited. After the refrigeration dryer moves to a required position, the positioning rod 15 is separated from the linkage rod 14, the linkage rod 14 is pulled outwards, and then the insertion block 8 is separated from the insertion groove 10, so that the universal wheel 3 is completely collected into the sliding groove 4, and the refrigeration dryer is fixed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A kind of cool drier, its characteristic is: the box body comprises a box body (1) and supporting strips (2) which are arranged on two sides of the bottom of the box body (1) and used for supporting the box body (1), wherein the two supporting strips (2) are parallel to each other; support bar (2) bottom interval is provided with two at least universal wheels (3), support bar (2) bottom is vertical to be seted up and to supply gliding spout (4) of universal wheel (3), universal wheel (3) can be taken in spout (4) completely, be equipped with on support bar (2) and stretch out spout (4) when outer when universal wheel (3) for the locking mechanism of fixed universal wheel (3).

2. A freeze dryer according to claim 1 wherein: the universal wheel (3) of support bar (2) bottom is provided with two, universal wheel (3) upper end is equipped with slider (5) of sliding connection in spout (4), the notch department interference joint of spout (4) has spacing ring (6) that are used for preventing slider (5) to break away from spout (4), the transversal rectangle structure of personally submitting of slider (5).

3. A freeze dryer according to claim 2 wherein: the locking mechanism comprises two insertion blocks (8) which are connected to the supporting bar (2) in a sliding mode, an insertion groove (10) for the insertion blocks (8) to be inserted is formed in the sliding block (5), a strip-shaped groove (9) for the insertion blocks (8) to slide is formed in the groove wall of the sliding groove (4), and the strip-shaped groove (9) extends along the length direction of the supporting bar (2); when the sliding block (5) slides to abut against the limiting ring (6), the insertion groove (10) and the strip-shaped groove (9) are located at the same axial position; one end that spout (4) were kept away from in grafting piece (8) is connected with sliding block (11) perpendicularly, and two support bars (2) one side that is close to mutually is seted up and is supplied sliding block (11) gliding logical groove (12) with bar groove (9), locking mechanism still includes stretches out logical groove (12) one end with two sliding block (11) and is connected actuating lever (13) in order to drive two grafting piece (8) synchronous motion.

4. A freeze dryer according to claim 3 wherein: the sliding groove (4) is internally provided with an elastic piece which acts on the sliding block (5) to provide the sliding block (5) with a moving trend towards the limiting ring (6).

5. A freeze dryer according to claim 4 wherein: the elastic piece is a spring (7) arranged in the sliding groove (4), one end of the spring (7) is abutted against the bottom of the sliding groove (4), and the other end of the spring (7) is abutted against the sliding block (5).

6. A freeze dryer according to claim 3 wherein: a linkage piece for driving the two driving rods (13) to synchronously move is arranged between the two driving rods (13).

7. A freeze dryer according to claim 6 wherein: the linkage piece is a linkage rod (14), two ends of the linkage rod (14) are fixedly connected with the end part of a driving rod (13), and the linkage rod (14) is perpendicular to the driving rod (13).

8. A freeze dryer according to claim 7 wherein: one side of the box body (1) close to the bottom is rotatably connected with a positioning rod (15) which is used for fixing the linkage rod (14) when the insertion block (8) is inserted into the insertion groove (10).