CN212133021U

CN212133021U - Heat preservation device for refrigeration equipment

Info

Publication number: CN212133021U
Application number: CN202020358580.2U
Authority: CN
Inventors: 匡吉
Original assignee: Individual
Current assignee: Liu Zhanglin
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-11
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a heat preservation device for refrigeration plant, including the refrigeration case main part, refrigeration case main part outside end position activity cup joints and is provided with first casing, first casing upper end is provided with the second casing, the inboard lower extreme position of first casing encircles the fixed sealing rubber pad that is provided with, first casing lower extreme central point puts the vertical fixation and is provided with the fixed plate, the equal horizontal interlude in both sides position is provided with adjusting screw about the fixed plate, the fixed operation piece that is provided with in adjusting screw outside end position, the operation piece inside encircles the fixed drive wheel that is provided with in the adjusting screw outside, in the same vertical plane the position encircles and is provided with the driving chain between the drive wheel. The utility model discloses when keeping warm the use, the user starts the fan to make the inside air flow circulation of second casing, the refrigeration case main part air conditioning that prevents to open for a long time reveals through the upper end, thereby reaches the heat preservation effect.

Description

Heat preservation device for refrigeration equipment

Technical Field

The utility model relates to a heat preservation equipment field specifically is a heat preservation device for refrigeration plant.

Background

A refrigeration device is a device in which a refrigerator is combined with a facility that uses refrigeration. The refrigeration apparatus is designed and constructed to effectively use the cold to refrigerate foods or other objects; performing performance test and scientific research test of the product at low temperature; certain cooling processes are implemented in industrial production, or air conditioning is performed.

The existing supermarket refrigerator is in a long-term opening state, so that cold air is easy to leak through the position above the refrigerator, resource waste is caused, the existing partial refrigerating device is provided with heat preservation equipment, but the heat preservation equipment is highly integrated with the refrigerating device, the heat preservation equipment cannot be separated from the recycling equipment when the refrigerating device is damaged, and the resource waste is caused, so that the problem is solved by an urgent need of a device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat preservation device for refrigeration plant to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a heat preservation device for refrigeration equipment comprises a refrigeration box main body, wherein a first shell is movably sleeved at the position of the outer side end of the refrigeration box main body, a second shell is integrally formed at the upper end of the first shell, a sealing rubber pad is fixedly arranged at the position of the lower end of the inner side of the first shell in a surrounding manner, the sealing rubber pad is convenient for sealing the contact position of the first shell and the refrigeration box main body, a fixed plate is vertically welded and fixedly arranged at the central position of the lower end of the first shell, an adjusting screw rod is horizontally and alternately arranged at the upper side and the lower side of the fixed plate through threads, the adjusting screw rod moves left and right along the fixed plate through rotation, an operation block is fixedly arranged at the position of the outer side end of the adjusting screw rod in a welding manner, the operation block is convenient for rotating the adjusting screw rod, the transmission chain is convenient for linking the transmission wheel, the position of the inner side end of the adjusting screw rod is fixedly welded with the extrusion plate, U-shaped grooves are formed in the positions of the two sides in the second shell, separating nets are fixedly arranged at the positions of the inner side ends of the U-shaped grooves, and fans are fixedly arranged in the U-shaped grooves on one sides of the separating nets.

Preferably, a foam block is fixedly arranged at the upper end position of the inner side of the first shell in a surrounding and adhering mode.

Preferably, a plurality of cavities are uniformly formed in the inner position of the first shell, and the heat conduction efficiency is reduced by utilizing the cavities, so that the heat preservation effect is improved.

Preferably, the position of the outer side end of the operation block is provided with an anti-slip pattern in a surrounding manner, and the anti-slip pattern is convenient for enhancing the friction force of the outer surface of the operation block, so that the operation block is prevented from slipping out of the hand when in use.

Preferably, the inner side end of the extrusion plate is fixedly provided with an extrusion pad in an adhering manner, and the extrusion pad prevents the extrusion plate from damaging the outer surface of the refrigeration box main body.

Preferably, the fan at the upper left end blows air to the right side, the fan at the lower left end blows air to the left side, the fan at the upper right end blows air to the right side, and the fan at the lower right end blows air to the left side, so that the air flow is circulated.

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

1. the utility model discloses the user rotates the operation piece and drives adjusting screw to rotate, and link opposite side adjusting screw through drive wheel and driving chain, make adjusting screw drive stripper plate near refrigeration case main part surface one side and move, until the extrusion pad extrudees at refrigeration case main part surface position, utilize both sides centre gripping to make first casing fixed, reverse rotation operation piece can carry out dismantlement work when refrigeration case main part damages simultaneously, guarantee the used repeatedly of first casing, thereby reach the purpose of practicing thrift the preparation resource;

2. the utility model discloses when keeping warm the use, the user starts the fan to make the inside air flow circulation of second casing, the refrigeration case main part air conditioning that prevents to open for a long time reveals through the upper end, thereby reaches the heat preservation effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a heat-insulating device for a refrigerating apparatus according to the present invention;

fig. 2 is a schematic view illustrating the installation of a fan of a heat retaining device for a refrigeration apparatus according to the present invention;

fig. 3 is a bottom view of the first casing of the heat preservation device for a refrigeration apparatus of the present invention.

In the figure: 1. a refrigeration box main body; 2. a second housing; 3. a U-shaped groove; 4. a separation net; 5. a first housing; 6. a cavity; 7. a foam block; 8. sealing the rubber pad; 9. a fan; 10. a fixing plate; 11. adjusting the screw rod; 12. a pressing plate; 13. pressing the cushion; 14. a driving wheel; 15. an operation block; 16. a drive chain.

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 present invention provides a technical solution: a heat preservation device for refrigeration equipment comprises a refrigeration box main body 1, a first shell 5 is movably sleeved at the outer side end position of the refrigeration box main body 1, a second shell 2 is integrally formed at the upper end of the first shell 5, a foam block 7 is fixedly bonded at the inner upper end position of the first shell 5 in a surrounding manner, a sealing rubber gasket 8 is fixedly bonded at the inner lower end position of the first shell 5 in a surrounding manner, the sealing rubber gasket 8 is convenient for sealing the contact position of the first shell 5 and the refrigeration box main body 1, a plurality of cavities 6 are uniformly formed at the inner position of the first shell 5, the heat conduction efficiency is reduced by utilizing the cavities 6, so that the heat preservation effect is improved, a fixing plate 10 is vertically welded and fixedly arranged at the lower end center position of the first shell 5, adjusting screw rods 11 are horizontally inserted through threads at the upper side and the lower side of the fixing plate 10, the adjusting screw rods 11 move left and right along the, the operation block 15 is convenient for rotating the adjusting screw rod 11, the position of the outer side end of the operation block 15 is surrounded with anti-slip lines which are convenient for enhancing the friction force of the outer surface of the operation block 15, thereby preventing the operation block 15 from slipping out of a hand when in use, the inner side end of the operation block 15 is surrounded and fixed with the driving wheels 14 at the outer side of the adjusting screw rod 11, a driving chain 16 is surrounded at the position between the driving wheels 14 in the same vertical plane, the driving chain 16 is convenient for linking the driving wheels 14, the position of the inner side end of the adjusting screw rod 11 is welded and fixed with the extrusion plate 12, the position of the inner side end of the extrusion plate 12 is bonded and fixed with the extrusion pad 13, the extrusion pad 13 prevents the extrusion plate 12 from damaging the position of the outer surface of the refrigeration box main body 1, the positions of the two sides in the second shell 2 are both provided with the U-shaped grooves 3, the, the left lower end fan 9 blows air to the left side, the right upper end fan 9 blows air to the right side, and the right lower end fan 9 blows air to the left side, thereby circulating the air flow.

The working principle is as follows: when the utility model is used, the first shell 5 is sleeved at the outer side end position of the refrigeration box main body 1 until the foam block 7 and the upper surface of the refrigeration box main body 1 are positioned in the same horizontal plane, and simultaneously the sealing rubber pad 8 is clung to the outer side surface position of the refrigeration box main body 1, thereby performing the sealing function, then a user rotates the operation block 15 to drive the adjusting screw rod 11 to rotate, and the other side adjusting screw rod 11 is linked with the transmission chain 16 through the transmission wheel 14, so that the adjusting screw rod 11 drives the extrusion plate 12 to move close to one side of the outer surface of the refrigeration box main body 1 until the extrusion pad 13 extrudes at the outer surface position of the refrigeration box main body 1, the first shell 5 is fixed by utilizing the clamping of two sides, meanwhile, when the refrigeration box main body 1 is damaged, the operation block 15 is reversely rotated, the disassembly work can be carried out, the repeated, when keeping warm and using, the user starts fan 9 to make the inside air flow circulation of second casing 2, prevent the 1 air conditioning of refrigeration case main part of opening for a long time, reveal through the upper end, thereby reach the heat preservation effect, have simple structure, convenient to use, excellent in use effect's advantage.

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 heat preservation device for refrigeration plant, includes refrigeration case main part (1), its characterized in that: a first shell (5) is movably sleeved at the outer side end of the refrigeration box main body (1), a second shell (2) is arranged at the upper end of the first shell (5), a sealing rubber pad (8) is fixedly arranged at the inner side lower end of the first shell (5) in a surrounding manner, a fixed plate (10) is vertically and fixedly arranged at the lower end center of the first shell (5), adjusting screws (11) are horizontally and alternately arranged at the upper side and the lower side of the fixed plate (10), an operation block (15) is fixedly arranged at the outer side end of each adjusting screw (11), driving wheels (14) are fixedly arranged at the inner side end of each operation block (15) in a surrounding manner at the outer side of each adjusting screw (11), a driving chain (16) is arranged at a position between the driving wheels (14) in the same vertical plane in a surrounding manner, and an extrusion, u type groove (3) have all been seted up to inside both sides position of second casing (2), the equal fixed mounting in U type groove (3) inboard end position is provided with separation net (4), separation net (4) one side is provided with fan (9) in U type groove (3) inside fixed mounting.

2. The heat retaining device for a refrigerating apparatus as set forth in claim 1, wherein: and a foam block (7) is fixedly arranged at the upper end of the inner side of the first shell (5) in a surrounding manner.

3. The heat retaining device for a refrigerating apparatus as set forth in claim 1, wherein: a plurality of cavities (6) are uniformly formed in the inner position of the first shell (5).

4. The heat retaining device for a refrigerating apparatus as set forth in claim 1, wherein: the position of the outer side end of the operation block (15) is provided with anti-skid lines in a surrounding mode.

5. The heat retaining device for a refrigerating apparatus as set forth in claim 1, wherein: and an extrusion pad (13) is fixedly arranged at the inner side end position of the extrusion plate (12).

6. The heat retaining device for a refrigerating apparatus as set forth in claim 1, wherein: the fan (9) blows air to the right side at the upper end of the left side, the fan (9) blows air to the left side at the lower end of the left side, the fan (9) blows air to the right side at the upper end of the right side, and the fan (9) blows air to the left side at the lower end of the right side.