CN212386678U

CN212386678U - Low-temperature refrigerating device for ship

Info

Publication number: CN212386678U
Application number: CN202021120320.8U
Authority: CN
Inventors: 孙成琪; 蔡文展
Original assignee: Guangdong Ocean University
Current assignee: Guangdong Ocean University
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-01-22
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a marine low temperature refrigerating plant, including device shell and refrigerator, dampproofing storehouse has been seted up at the top of device shell, and the inside embedding of device shell is connected with the cushion to fixed mounting has dampproofing board on the outer wall of cushion, the inside embedding of avris of device shell is provided with flexible foot, and the tip fixed mounting of flexible foot has the sucking disc to the avris of device shell runs through and installs the buckle, the inside embedding of thread bush is connected with the screw thread post, and overlaps on the screw thread post outer wall to be equipped with the lift room to the last fixed surface of lift room is connected with the reference column, the lower fixed surface of lift room installs the rubber pad. This marine low temperature refrigerating plant, the mobility improves, and refrigerating plant conveniently removes on the ship, and removes to accomplish the back location stable, and marine low temperature refrigerating plant's practicality increases simultaneously, easily carries out the dehumidification of device to the environment of humidity on the boats and ships.

Description

Low-temperature refrigerating device for ship

Technical Field

The utility model relates to a marine low temperature refrigeration technology field specifically is a marine low temperature refrigeration device.

Background

The low-temperature refrigerating device for the ship is a refrigerating device suitable for the ship environment, and mainly cools crews or equipment on the ship, and the proper temperature can improve the working efficiency of the crews and the equipment, so that the refrigerating device suitable for the ship is required to cool, and the working efficiency is improved while a comfortable working environment is created.

However, the existing low-temperature refrigerating device for the ship has the following problems:

the low-temperature refrigerating device for the ship is not enough in mobility, the refrigerating device is inconvenient to move on the ship, stable positioning cannot be carried out after the refrigerating device is moved, meanwhile, the low-temperature refrigerating device for the ship is not enough in practicability, the wet environment on the ship is not easy to dehumidify, and the working stability of the low-temperature refrigerating device for the ship is easy to influence.

In order to solve the problems, innovative design is urgently needed on the basis of the original low-temperature refrigerating device for the ship.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a marine low temperature refrigerating plant to it is not enough to solve above-mentioned background art and propose current marine low temperature refrigerating plant's mobility, and refrigerating plant is inconvenient on the ship and removes, and can not carry out stable location after removing the completion, and marine low temperature refrigerating plant's practicality is not enough simultaneously, is difficult for dehumidifying to the moist environment on the boats and ships, easily influences marine low temperature refrigerating plant job stabilization's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a low-temperature refrigerating device for ships comprises a device shell and a refrigerator, wherein a damp-proof bin is arranged at the top of the device shell, an elastic cushion is embedded and connected inside the device shell, a damp-proof plate is fixedly installed on the outer wall of the elastic cushion, the refrigerator is fixedly connected on the outer wall of the damp-proof plate, a fan is fixedly installed at the top of the refrigerator, a telescopic foot is embedded and arranged inside the side of the device shell, a sucker is fixedly installed at the end of the telescopic foot, a buckle is installed on the side of the device shell in a penetrating manner, a threaded sleeve is arranged at the center of the bottom of the device shell in a penetrating manner, a rotating wheel is fixedly connected to the lower surface of the device shell, a threaded column is embedded and connected inside the threaded sleeve, a lifting chamber is sleeved on the outer wall of the threaded column, a positioning column is fixedly connected to the, meanwhile, a bevel gear is welded at the end of the crank, and a rubber pad is fixedly mounted on the lower surface of the lifting chamber.

Preferably, the telescopic foot and the device shell form a telescopic structure, and the telescopic foot and the buckle form a clamping structure.

Preferably, the buckle and the device shell are connected through a spring, and the buckle and the device shell form a telescopic structure.

Preferably, the threaded sleeve and the threaded column form a threaded connection structure, and the threaded sleeve and the device shell form a rotating structure.

Preferably, the lifting chamber and the threaded column form a rotating structure, and the positioning column on the lifting chamber and the device shell form a sliding structure.

Preferably, the crank and the lifting chamber form a rotating structure, and a bevel gear on the crank is in meshed connection with a bevel gear on the threaded column.

Compared with the prior art, the beneficial effects of the utility model are that: this marine low temperature refrigerating plant, the mobility improves, and refrigerating plant conveniently removes on the ship, and removes to accomplish the back location stable, and marine low temperature refrigerating plant's practicality increases simultaneously, easily carries out the dehumidification of device to the environment of humidity on the boats and ships, avoids influencing the stability of marine low temperature refrigerating plant work.

1. The telescopic foot under the device shell is convenient to move, and the sucker on the refrigerating device can stably fix the device on a ship, so that the mobility of the device is improved, the refrigerating device is convenient to move on the ship, and the positioning is stable after the movement is completed.

2. The dampproof plate on the side of the dampproof bin and the refrigerator can dehumidify and protect the refrigerating device from moisture, so that the practicability of the marine low-temperature refrigerating device is increased, the dehumidification of the device is easily carried out on a humid environment on a ship, and the working stability of the marine low-temperature refrigerating device is prevented from being influenced.

Drawings

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

FIG. 2 is a schematic view of the connection structure between the rotating wheel and the device housing according to the present invention;

FIG. 3 is a schematic view of the connection structure of the retractable leg and the buckle of the present invention;

fig. 4 is the connecting structure schematic diagram of the threaded column and the bevel gear of the present invention.

In the figure: 1. a device housing; 2. a moisture-proof bin; 3. an elastic pad; 4. a moisture-proof plate; 5. a refrigerator; 6. a fan; 7. a telescopic leg; 8. a suction cup; 9. buckling; 10. a threaded sleeve; 11. a rotating wheel; 12. a threaded post; 13. a lifting chamber; 14. a positioning column; 15. a crank; 16. a bevel gear; 17. and (7) a rubber pad.

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. 1-4, the present invention provides a technical solution: a low-temperature refrigerating device for ships comprises a device shell 1, a moisture-proof bin 2, an elastic pad 3, a moisture-proof plate 4, a refrigerator 5, a fan 6, a telescopic pin 7, a sucker 8, a buckle 9, a threaded sleeve 10, a rotating wheel 11, a threaded column 12, a lifting chamber 13, a positioning column 14, a crank 15, a bevel gear 16 and a rubber pad 17, wherein the moisture-proof bin 2 is arranged at the top of the device shell 1, the elastic pad 3 is embedded and connected inside the device shell 1, the moisture-proof plate 4 is fixedly installed on the outer wall of the elastic pad 3, the refrigerator 5 is fixedly connected on the outer wall of the moisture-proof plate 4, the fan 6 is fixedly installed at the top of the refrigerator 5, the telescopic pin 7 is embedded and arranged inside the side of the device shell 1, the sucker 8 is fixedly installed at the end part of the telescopic pin 7, the buckle 9 is installed on the side of the device shell 1 in a penetrating, meanwhile, the lower surface of the device shell 1 is fixedly connected with a rotating wheel 11, a threaded column 12 is embedded and connected in the threaded sleeve 10, a lifting chamber 13 is sleeved on the outer wall of the threaded column 12, a positioning column 14 is fixedly connected to the upper surface of the lifting chamber 13, a crank 15 penetrates through the side of the lifting chamber 13, a bevel gear 16 is welded to the end of the crank 15, and a rubber pad 17 is fixedly mounted on the lower surface of the lifting chamber 13.

The telescopic structure is formed by the telescopic legs 7 and the device shell 1, the clamping structure is formed by the telescopic legs 7 and the buckles 9, the buckles 9 and the device shell 1 are connected through springs, the telescopic structure is formed by the buckles 9 and the device shell 1, and the telescopic legs 7 are convenient to move to assist in supporting the device and positioning the telescopic legs 7.

Threaded connection structure is constituteed to thread bush 10 and screw post 12, and thread bush 10 and device shell 1 constitute revolution mechanic, and revolution mechanic is constituteed to lift room 13 and screw post 12, and reference column 14 and device shell 1 on the lift room 13 constitute sliding construction, the vertical migration of lift room 13 of being convenient for to and use lift room 13 to make device shell 1 can stabilize vertical migration as the fulcrum.

The crank 15 and the lifting chamber 13 form a rotating structure, and a bevel gear 16 on the crank 15 is meshed with a bevel gear 16 on the threaded column 12, so that the crank 15 can be rotated to rotate the threaded column 12.

The working principle is as follows: when the marine low-temperature refrigerating device is used, firstly, as shown in fig. 1-2, the device can move through the rotating wheel 11, when positioning is needed, as shown in fig. 1 and 4, a rotating structure is formed by the crank 15 and the lifting chamber 13, the bevel gear 16 on the crank 15 is meshed with the bevel gear 16 on the threaded column 12, the crank 15 can be rotated to drive the threaded column 12 to rotate, as the threaded sleeve 10 and the threaded column 12 form a threaded connection structure, and the threaded sleeve 10 and the device shell 1 form a rotating structure, the threaded column 12 rotates to drive the lifting chamber 13 to simultaneously descend by the threaded column 12, when the rubber pad 17 at the bottom of the lifting chamber 13 contacts with the ship surface, the lifting chamber 13 supports the threaded column 12, the crank 15 is continuously rotated to drive the threaded column 12 to rotate, so that the threaded sleeve 10 drives the device shell 1 to ascend, as the positioning column 14 on the lifting chamber 13 and the device shell 1 form a sliding structure, the device shell 1 can be positioned, the rotation of the device shell 1 in the rising process is prevented, the device shell 1 rises to drive the rotating wheel 11 to rise, the device cannot move, as shown in figures 1 and 3, then a telescopic structure is formed by the telescopic foot 7 and the device shell 1, the telescopic foot 7 and the buckle 9 form a clamping structure, the buckle 9 is pressed to enable the buckle 9 to be clamped with the telescopic foot 7 to fall off, the telescopic foot 7 falls on the ship surface under the action of gravity, then the buckle 9 is loosened, the buckle 9 automatically resets and the telescopic foot 7 is clamped under the action of a spring, the suckers 8 at the bottoms of the telescopic foot 7 and the rubber pad 17 can stabilize the positioning device, the buffer capacity of the device is increased, and when the crank 15 rotates reversely, the device can be lowered, so that the rotating wheel 11 touches the ship surface, and the device can be moved;

as shown in fig. 1, dampproofing storehouse 2 has been seted up to the inside of device shell 1, the inside resin that absorbs water that has placed in dampproofing storehouse 2, and seted up the hole between dampproofing storehouse 2 and the device shell 1, can absorb the inside steam of device and the steam of access arrangement, and be provided with the spiral cover on the dampproofing storehouse 2, the inside resin that absorbs water in storehouse 2 that can conveniently prevent to damp changes, and the dampproofing board 4 of 5 avris of refrigerator can prevent that refrigerator 5 from weing, the cushion 3 of 4 avris of dampproofing board can buffer protection refrigerator 5 simultaneously, and fan 6 on the refrigerator 5 can increase the refrigeration effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A cryogenic refrigeration device for ships, comprising a device housing (1) and a refrigerator (5), characterized in that: the device is characterized in that a damp-proof bin (2) is arranged at the top of a device shell (1), an elastic pad (3) is connected to the device shell (1) in an embedded mode, a damp-proof plate (4) is fixedly installed on the outer wall of the elastic pad (3), a refrigerator (5) is fixedly connected to the outer wall of the damp-proof plate (4), a fan (6) is fixedly installed at the top of the refrigerator (5), a telescopic foot (7) is arranged in the side of the device shell (1) in an embedded mode, a sucking disc (8) is fixedly installed at the end portion of the telescopic foot (7), a buckle (9) is installed on the side of the device shell (1) in a penetrating mode, a threaded sleeve (10) is arranged at the center of the bottom of the device shell (1) in a penetrating mode, a rotating wheel (11) is fixedly connected to the lower surface of the device shell, and the outer wall of the threaded column (12) is sleeved with a lifting chamber (13), the upper surface of the lifting chamber (13) is fixedly connected with a positioning column (14), a crank (15) penetrates through the side of the lifting chamber (13), a bevel gear (16) is welded at the end of the crank (15), and a rubber pad (17) is fixedly mounted on the lower surface of the lifting chamber (13).

2. A cryogenic refrigeration unit for a ship according to claim 1, wherein: the telescopic structure is formed by the telescopic legs (7) and the device shell (1), and the clamping structure is formed by the telescopic legs (7) and the buckles (9).

3. A cryogenic refrigeration unit for a ship according to claim 1, wherein: the buckle (9) is connected with the device shell (1) through a spring, and the buckle (9) and the device shell (1) form a telescopic structure.

4. A cryogenic refrigeration unit for a ship according to claim 1, wherein: the threaded sleeve (10) and the threaded column (12) form a threaded connection structure, and the threaded sleeve (10) and the device shell (1) form a rotating structure.

5. A cryogenic refrigeration unit for a ship according to claim 1, wherein: the lifting chamber (13) and the threaded column (12) form a rotating structure, and the positioning column (14) on the lifting chamber (13) and the device shell (1) form a sliding structure.

6. A cryogenic refrigeration unit for a ship according to claim 1, wherein: the crank (15) and the lifting chamber (13) form a rotating structure, and a bevel gear (16) on the crank (15) is meshed and connected with a bevel gear (16) on the threaded column (12).