CN210133450U

CN210133450U - Freezer that conveniently removes freezes thing conveyer

Info

Publication number: CN210133450U
Application number: CN201920811592.3U
Authority: CN
Inventors: 玄文祥; 袁映融; 玄书逸; 玄书臣
Original assignee: Yunnan Youxianbei Supply Chain Management Co ltd
Current assignee: Yunnan Youxianbei Supply Chain Management Co ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-03-10
Anticipated expiration: 2029-05-31

Abstract

The utility model discloses a freezer that conveniently removes freezes thing conveyer relates to freezer and preserves technical field. Including the freezer body, the lower fixed surface of freezer body installs the receiver, the left surface fixed mounting of receiver has the safety cover, the inner wall of safety cover is fixed with the motor, the output shaft of motor extends to the inside of receiver. This freezer that conveniently removes freezes thing conveyer, through setting up motor and gear, utilize the motor to drive the worm wheel rack bar and rotate, make the worm wheel rack bar drive gear rotate, thereby make the movable rod take place the rotation and drive the movable sleeve and carry out elevating movement, make universal wheel and ground contact, thereby realize the manpower consumption when the device's automatic control has reduced the mobile device, cooperation spring and buffer board can be stabilized placing the freezer under the state of placing, place and two kinds of modes of displacement through automatic switch-over, thereby the advantage of convenient removal has been reached, the inconvenient problem of removal has been solved.

Description

Freezer that conveniently removes freezes thing conveyer

Technical Field

The utility model relates to a freezer preserves technical field, specifically is a freezer that conveniently removes freezes thing conveyer.

Background

Cryopreservation is used in many fields such as cellars in ancient China and refrigerators today. The main functions of the refrigerator and freezer are refrigeration preservation, and articles with higher requirements on temperature change generally need to be stored in the freezer, and some small freezers are favored according to the social development requirements.

The removal of current small-size freezer adopts the manual work to carry more, and this kind of moving means need consume a large amount of manpowers and material resources, is unfavorable for the reasonable of freezer to be placed, and the freezer is inconvenient fixed refrigerator after the removal, and the daily work of giving people brings a great deal of inconvenience.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a freezer that conveniently removes freezes thing conveyer, possesses the advantage of convenient removal, has solved and has removed inconvenient problem to prior art not enough.

(II) technical scheme

In order to realize the convenient purpose of removing, the utility model provides a following technical scheme: a conveniently-moving freezer frozen object transportation device comprises a freezer body, wherein a storage box is fixedly arranged on the lower surface of the freezer body, a protective cover is fixedly arranged on the left side surface of the storage box, a motor is fixed on the inner wall of the protective cover, an output shaft of the motor extends into the storage box, a rotating shaft is fixedly connected with the right end of the output shaft of the motor and is positioned in the storage box, one end, away from the motor, of the rotating shaft is rotatably connected with the inner wall of the storage box through a bearing, a worm gear rod is fixedly sleeved on the surface of the rotating shaft, the top of the inner wall of the storage box is rotatably connected with an ejector rod through a bearing, a gear is fixedly sleeved on the surface of the ejector rod, the front surface of the worm gear rod is meshed with the back surface of the gear, a movable rod is fixedly connected with the bottom end of the ejector, the through hole has been seted up to the inside of movable sleeve, the bottom of ejector pin extends to the below of movable sleeve through the through hole, the bottom of movable sleeve rotates through the bearing and is connected with the universal wheel, the quantity of universal wheel is four, the equal fixed mounting of both sides face of adapter sleeve has the cover fishplate bar, two branches of bottom fixedly connected with of receiver inner wall, the inside of cover fishplate bar cup joints with the surface activity of branch, the extension hole has been seted up to the inside bottom of receiver.

This technical scheme is further optimized, the inner wall of receiver is provided with the abrasion pad with the junction of motor output shaft, and the abrasion pad is elastic rubber pad.

Further optimize this technical scheme, the movable rod is the threaded rod, the thread groove with movable rod looks adaptation is seted up to the inside of adapter sleeve, movable rod and adapter sleeve threaded connection.

Further optimize this technical scheme, the bottom fixedly connected with baffle of movable rod, the specification of baffle is greater than the diameter of through hole.

Further optimize this technical scheme, the equal fixed mounting in front and the back of freezer body has the storage plate, the groove of accomodating has been seted up to the inside of storage plate, the top fixed mounting who accomodates the inslot wall has two springs, two the bottom of spring all with connecting plate fixed connection, the connecting plate is located the inside of accomodating the groove, the bottom fixed mounting of connecting plate has the buffer board.

(III) advantageous effects

Compared with the prior art, the utility model provides a freezer that conveniently removes freezes thing conveyer, the beneficial effect that possesses: this freezer that conveniently removes freezes thing conveyer, through setting up the motor, worm wheel rack bar and gear, utilize the motor to drive the worm wheel rack bar and rotate, make worm wheel rack bar drive gear rotate, thereby make the movable rod take place the rotation and drive the movable sleeve and carry out elevating movement, make universal wheel and ground contact, thereby realize the manpower consumption when the device's automatic control has reduced the mobile device, cooperation spring and buffer board can be stabilized placing the freezer under the state of placing, place and two kinds of modes of displacement through automatic switch-over, thereby reached the advantage of convenient removal, the inconvenient problem of removal has been solved.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a schematic view of the worm gear rack of the present invention;

fig. 3 is a front sectional view of the storage plate structure of the present invention.

In the figure: 1. a freezer body; 2. a storage box; 3. a protective cover; 4. a motor; 5. a rotating shaft; 6. a worm gear rack; 7. a top rod; 8. a gear; 9. a movable rod; 10. connecting sleeves; 11. a movable sleeve; 12. a universal wheel; 13. sleeving and connecting plates; 14. a strut; 15. a storage plate; 16. a receiving groove; 17. a spring; 18. a connecting plate; 19. a buffer plate.

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.

Referring to fig. 1-3, the utility model discloses a conveniently moving freezer frozen object transportation device, which comprises a freezer body 1, wherein a receiving box 2 is fixedly arranged on the lower surface of the freezer body 1, a protecting cover 3 is fixedly arranged on the left side surface of the receiving box 2, a motor 4 is fixed on the inner wall of the protecting cover 3, the output shaft of the motor 4 extends to the inside of the receiving box 2, a rotating shaft 5 is fixedly connected with the right end of the output shaft of the motor 4, the rotating shaft 5 is positioned inside the receiving box 2, one end of the rotating shaft 5 far away from the motor 4 is rotatably connected with the inner wall of the receiving box 2 through a bearing, a worm gear 6 is fixedly sleeved on the surface of the rotating shaft 5, a top rod 7 is rotatably connected with the top of the inner wall of the receiving box 2 through a bearing, a gear 8 is fixedly sleeved on the surface of the top rod 7, the bottom end of the movable rod 9 is fixedly connected with a baffle plate, the specification of the baffle plate is larger than the diameter of the through hole, the surface of the movable rod 9 is movably sleeved with a connecting sleeve 10, the movable rod 9 is a threaded rod, a threaded groove matched with the movable rod 9 is formed in the connecting sleeve 10, the movable rod 9 is in threaded connection with the connecting sleeve 10, the bottom end of the connecting sleeve 10 is fixedly connected with a movable sleeve 11, the through hole is formed in the movable sleeve 11, the bottom end of the ejector rod 7 extends to the lower part of the movable sleeve 11 through the through hole, the bottom of the movable sleeve 11 is rotatably connected with universal wheels 12 through bearings, the number of the universal wheels 12 is four, two side surfaces of the connecting sleeve 10 are fixedly provided with sleeve connection plates 13, the bottom of the inner wall of the storage box 2 is fixedly connected with two support rods 14, the inner part of the sleeve connection plates 13 is movably sleeved with the surface of the support rods 14, the storage plate 15 is internally provided with a storage groove 16, the top of the inner wall of the storage groove 16 is fixedly provided with two springs 17, the bottom ends of the two springs 17 are fixedly connected with a connecting plate 18, the connecting plate 18 is positioned inside the storage groove 16, the bottom of the connecting plate 18 is fixedly provided with a buffer plate 19, the conveniently-moved freezer frozen object transportation device is characterized in that a motor 4, a worm gear rack 6 and a gear 8 are arranged, the motor 4 is used for driving the worm gear rack 6 to rotate, the worm gear rack 6 is used for driving the gear 8 to rotate, the movable rod 9 is enabled to rotate so as to drive the movable sleeve 11 to carry out lifting motion, the universal wheel 12 is enabled to be in contact with the ground, the automatic control of the device is realized, the manpower consumption during moving of the device is reduced, the freezer in a placement state can be stably placed by matching with the springs 17 and the buffer plate 19, and, thereby the advantage of convenient removal has been reached, has solved the inconvenient problem of removal.

Specifically, the junction of the inner wall of receiver 2 and the 4 output shafts of motor is provided with the abrasion pad, and the abrasion pad is elastic rubber pad, utilizes the abrasion pad can cushion the junction of the inner wall of receiver 2 and the 4 output shafts of motor.

When using, motor 4 drives pivot 5 and rotates, make worm gear rack 6 drive gear 8 and rotate, gear 8 rotates and drives movable rod 9 and rotate, cup joint because of cup joint board 13 and branch 14 activity, make adapter sleeve 10 can only move along the 9 directions of movable rod, thereby drive movable sleeve 11 and carry out the elevating movement, when movable sleeve 11 reachs the minimum through extending the hole, universal wheel 12 and ground contact, buffer board 19 lifts up this moment, make placing mode change movable mode of freezer body 1 into, when needs are fixed, restart motor 4, make motor 4 upset once more, make movable sleeve 11 lift up, thereby drive universal wheel 12 and accomodate the inside to receiver 2, make buffer board 19 and ground contact, thereby accomplish placing to freezer body 1.

To sum up, this freezer that conveniently removes freezes thing conveyer, through setting up motor 4, worm wheel rack 6 and gear 8, utilize motor 4 to drive worm wheel rack 6 and rotate, make worm wheel rack 6 drive gear 8 and rotate, thereby make movable rod 9 take place the rotation and drive movable sleeve 11 and carry out the elevating movement, make universal wheel 12 and ground contact, thereby realize the manpower consumption when the automatic control of the device has reduced the mobile device, cooperation spring 17 and buffer board 19 can be stabilized placing the freezer under the state of placing, place and two kinds of modes of displacement through automatic switch-over, thereby the advantage of convenient removal has been reached, the inconvenient problem of removal has been solved.

It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 freezer that conveniently removes freezes thing conveyer, includes freezer body (1), its characterized in that: the refrigerator is characterized in that a storage box (2) is fixedly mounted on the lower surface of a refrigerator body (1), a protective cover (3) is fixedly mounted on the left side surface of the storage box (2), a motor (4) is fixed to the inner wall of the protective cover (3), an output shaft of the motor (4) extends to the inside of the storage box (2), a rotating shaft (5) is fixedly connected to the right end of the output shaft of the motor (4), the rotating shaft (5) is located inside the storage box (2), one end, far away from the motor (4), of the rotating shaft (5) is rotatably connected with the inner wall of the storage box (2) through a bearing, a worm gear rod (6) is sleeved on the surface of the rotating shaft (5), an ejector rod (7) is rotatably connected to the top of the inner wall of the storage box (2) through a bearing, a gear (8) is fixedly sleeved on the surface of the ejector rod (7, the bottom fixedly connected with movable rod (9) of ejector pin (7), adapter sleeve (10) have been cup jointed in the surface activity of movable rod (9), the bottom fixedly connected with movable sleeve (11) of adapter sleeve (10), the through hole has been seted up to the inside of movable sleeve (11), the bottom of ejector pin (7) extends to the below of movable sleeve (11) through the through hole, the bottom of movable sleeve (11) is rotated through the bearing and is connected with universal wheel (12), the quantity of universal wheel (12) is four, the equal fixed mounting in both sides face of adapter sleeve (10) has cover connecting plate (13), two branch (14) of bottom fixedly connected with of receiver (2) inner wall, the inside of cover connecting plate (13) cup joints with the surface activity of branch (14), the hole that extends has been seted up to the bottom of receiver (2) inside.

2. A portable freezer frozen object transporter as claimed in claim 1, wherein: the connection of the inner wall of the storage box (2) and the output shaft of the motor (4) is provided with a wear-resistant pad, and the wear-resistant pad is an elastic rubber pad.

3. A portable freezer frozen object transporter as claimed in claim 1, wherein: the movable rod (9) is a threaded rod, a thread groove matched with the movable rod (9) is formed in the connecting sleeve (10), and the movable rod (9) is in threaded connection with the connecting sleeve (10).

4. A portable freezer frozen object transporter as claimed in claim 1, wherein: the bottom end of the movable rod (9) is fixedly connected with a baffle, and the size of the baffle is larger than the diameter of the through hole.

5. A portable freezer frozen object transporter as claimed in claim 1, wherein: the freezer body (1) the front and the equal fixed mounting in back have storage plate (15), storage plate (15) inside has been seted up and has been accomodate groove (16), the top fixed mounting who accomodates groove (16) inner wall has two springs (17), two the bottom of spring (17) all with connecting plate (18) fixed connection, connecting plate (18) are located the inside of accomodating groove (16), the bottom fixed mounting of connecting plate (18) has buffer board (19).