CN220287885U

CN220287885U - Nickel plating material copper pipe low temperature refrigerator

Info

Publication number: CN220287885U
Application number: CN202321710546.7U
Authority: CN
Inventors: 钱国卫
Original assignee: Zhejiang Qianjiang Cryogenic Equipment Co ltd
Current assignee: Zhejiang Qianjiang Cryogenic Equipment Co ltd
Priority date: 2023-07-03
Filing date: 2023-07-03
Publication date: 2024-01-02
Anticipated expiration: 2033-07-03

Abstract

The utility model discloses a nickel-plated copper pipe low-temperature refrigerator, which comprises a refrigerator body, a cover plate and a coil pipe, wherein a refrigerating cavity is formed in the refrigerator body, two positioning sheets are arranged on the inner walls of two sides of the refrigerating cavity, each positioning sheet is connected with the inner wall of the refrigerating cavity through an adhesive layer, two limiting sliding grooves which are arranged in parallel are formed in each positioning sheet, and a plurality of first limiting sliding blocks and a plurality of second limiting sliding blocks are respectively arranged in the two limiting sliding grooves in a sliding manner; and each first limiting slide block is provided with a fixed clamping ring in a rotating way, and the inner side of each fixed clamping ring is fixedly provided with a compression pad. In the process of installing or replacing the coil pipe, the operation can be completed without screwing a plurality of fastening bolts, the operation process is convenient and quick, time and labor are saved, the efficiency of installing and replacing the coil pipe is high, and the refrigerator is facilitated to use.

Description

Nickel plating material copper pipe low temperature refrigerator

Technical Field

The utility model relates to the technical field of refrigerators, in particular to a nickel plating material copper pipe low-temperature refrigerator.

Background

With the continuous development of society and the continuous progress of technology, the related technology of the refrigerator is also continuously improved, the refrigerator can store food and other articles at low temperature, and commercial refrigerators are generally applied to some restaurants and commercial superproviders.

The document with the publication number of CN217465023U discloses an energy-saving refrigerator with nickel-plated copper tubes, the refrigerator comprises a refrigerator body, a cover plate is arranged at the top of the refrigerator body, a refrigerating cavity is arranged in the refrigerator body, a conveying coil is arranged on the inner wall of the refrigerating cavity, a positioning plate is arranged on the inner wall of the refrigerating cavity, and a group of positioning sliding grooves are formed in the positioning plate.

The above-mentioned comparison document is solved and long-term past use, and the mounted position of screw can rust to death, and rust can lead to the fact corruption to the inner wall of cold-stored chamber, greatly reduced structure life scheduling problem, but has following shortcoming: in the process of installing or replacing the coil pipe, the operation can be completed only by screwing a plurality of fastening bolts, the operation process is complicated, time and labor are consumed, the coil pipe installing and replacing efficiency is low, and the refrigerator is not beneficial to use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art that in the process of installing or replacing a coil, a plurality of fastening bolts are required to be screwed to finish the operation, the operation process is complicated, time and labor are consumed, the coil is installed and replaced with low efficiency, and the use of a refrigerator is not facilitated.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a nickel plating material copper pipe low temperature freezer, includes refrigerator body, apron and coil pipe, the cold storage chamber has been seted up on the refrigerator body, the both sides inner wall in cold storage chamber all is provided with two spacer, every the spacer all through the adhesive linkage with the inner wall in cold storage chamber connects, every two spacing spouts that are parallel arrangement have all been seted up on the spacer, two the slip is provided with a plurality of first spacing sliders and a plurality of second spacing sliders in the spacing spout respectively;

every all rotate on the first spacing slider and be provided with fixed snap ring, fixed inboard of snap ring is fixedly provided with compresses tightly the pad, every all offer on the second spacing slider and be used for connecting fixed snap ring's opening, one side fixed surface of fixed snap ring is provided with a plurality of rubber blocks, every all be provided with spacing subassembly on the spacer, spacing subassembly is including fixed setting two otic placodes on the spacer, two rotate on the otic placode and be connected with the axis of rotation, fixedly connected with limiting plate in the axis of rotation, a plurality of draw-in grooves that are used for connecting the rubber block have been seted up on the limiting plate.

Preferably, each second limiting slide block is fixedly connected with two arc-shaped elastic pieces, and the surface of each arc-shaped elastic piece is attached to the surface of the corresponding fixed clamping ring.

Preferably, one end of each rotating shaft is fixedly connected with a handle, and anti-skidding patterns are arranged on the handles.

Preferably, each handle is slidably connected with an insertion shaft, and the insertion shaft penetrates through one end of the handle and the corresponding positioning piece to be clamped.

Preferably, each of the inserting shafts is sleeved with a spring, one end of the spring is fixedly connected with the handle, and the other end of the spring is fixedly connected with the inserting shaft.

Preferably, each first limit slider is connected with a rotating rod in a rotating manner, one end of each fixed clamping ring is provided with an arc-shaped opening for connecting the rotating rod, the fixed clamping rings are connected with the rotating rod through screws, and the rotating rod is provided with grooves for connecting the screws.

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

after the limiting plate rotates, the rubber blocks on the fixing clamping rings can be clamped with the corresponding clamping grooves, the coil can be stably and rapidly installed under the limiting effect of the fixing clamping rings, the operation can be completed without screwing a plurality of fastening bolts in the process of installing or replacing the coil, the operation process is convenient and fast, time and labor are saved, the efficiency of installing and replacing the coil is high, and the refrigerator is facilitated to use.

Drawings

Fig. 1 is a schematic diagram of the front structure of a nickel plating copper tube low-temperature refrigerator;

FIG. 2 is a schematic diagram of a partial sectional structure of a nickel-plated copper tube low-temperature refrigerator according to the present utility model;

FIG. 3 is a schematic view of a front partial structure of a retaining clip and a spacer;

fig. 4 is a schematic side partial structure of the positioning plate and the limiting plate.

In the figure: the refrigerator comprises a refrigerator body 1, a cover plate 2, a coil pipe 3, an adhesive layer 4, a locating plate 5, a fixed clamping ring 6, an ear plate 7, a limiting plate 8, a rotating shaft 9, a screw 10, a first limiting slide block 11, a rotating rod 12, a second limiting slide block 13, an arc-shaped elastic sheet 14, a rubber block 15, a spring 16, a clamping groove 17, an inserting shaft 18 and a handle 19.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The terms such as "upper", "lower", "left", "right", "middle" and "a" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationship may be altered or modified without materially altering the technology.

Referring to fig. 1-4, a nickel plating material copper pipe low temperature refrigerator, including refrigerator body 1, apron 2 and coil pipe 3, the cold-stored chamber has been seted up on the refrigerator body 1, the both sides inner wall in cold-stored chamber all is provided with two spacer fins 5, every spacer fin 5 all is through the inner wall connection in adhesive linkage 4 and cold-stored chamber, two spacing spouts that are parallel arrangement have all been seted up on every spacer fin 5, slide respectively in the two spacing spouts and be provided with a plurality of first spacing sliders 11 and a plurality of second spacing sliders 13, all rotate on every first spacing slider 11 and be provided with fixed snap ring 6, fixed being provided with compresses tightly the pad in the inboard of fixed snap ring 6, all set up the opening that is used for connecting fixed snap ring 6 on every second spacing slider 13, one side fixed of fixed snap ring 6 is provided with a plurality of rubber blocks 15, all be provided with spacing subassembly on every spacer fin 5, spacing subassembly is including two otic placodes 7 fixedly set up on spacer fin 5, rotate on two otic placodes 7 and be connected with axis of rotation 9, fixedly connected with limiting plate 8 on the axis of rotation 9, a plurality of connection blocks 17 that are used for connecting a plurality of rubber blocks 15 on the limiting plate 8.

Two arc shrapnel 14 are fixedly connected to each second limiting slide block 13, the surface of each arc shrapnel 14 is attached to the surface of the corresponding fixed clamp ring 6, after the fixed clamp ring 6 rotates, one end of the fixed clamp ring is located in an opening corresponding to the second limiting slide blocks 13, the inner walls of two sides of the opening are provided with elastic arc shrapnels 14 to deform, the two arc shrapnels 14 are respectively attached to the two side surfaces of the fixed clamp ring 6, and the fixed clamp ring 6 can be initially limited under the clamping limiting effect of the arc shrapnels 14.

The one end of every axis of rotation 9 all fixedly connected with handle 19, be provided with anti-skidding line on the handle 19, the cross-sectional area of handle 19 is greater than the cross-sectional area of axis of rotation 9, utilize handle 19 to more convenient control axis of rotation 9's rotation, anti-skidding line can increase the frictional force when contacting with handle 19, all sliding connection has plug-in shaft 18 on every handle 19, plug-in shaft 18 runs through the one end and the corresponding spacer 5 joint of handle 19, all the cover is equipped with spring 16 on every plug-in shaft 18, spring 16's one end and handle 19 fixed connection, spring 16's the other end and plug-in shaft 18 fixed connection, remove the external force of exerting on plug-in shaft 18, under spring 16's elasticity effect, plug-in shaft 18 can take place relative slip with handle 19, when plug-in shaft 18's one end and spacer 5 joint, can prevent limiting plate 8 rotation at will, be favorable to the block 15 and the stable connection of draw-in groove 17.

All rotate on every first spacing slider 11 and be connected with dwang 12, the arc mouth that is used for connecting dwang 12 has been seted up to the one end of every fixed snap ring 6, fixed snap ring 6 is connected through screw 10 and dwang 12, set up the recess that is used for connecting screw 10 on the dwang 12, arc mouth and dwang 12 on the fixed snap ring 6 are connected, afterwards pass fixed snap ring 6 with the one end of screw 10, and with the recess joint on the dwang 12, can be in the same place fixed snap ring 6 and the stable connection of dwang 12, when fixed snap ring 6 takes place to damage, it is convenient to change it.

In the utility model, when the coil pipe 3 is installed, firstly, the coil pipes 3 are placed at proper positions, then, each fixed snap ring 6 is rotated, in the process of rotating the fixed snap rings 6, each rotating rod 12 simultaneously rotates relative to the first limiting slide block 11 until the compression pad on the surface of each fixed snap ring 6 is tightly attached to the surface of the coil pipe 3, at the moment, one end of each fixed snap ring 6 is positioned in the opening corresponding to the second limiting slide block 13, the arc-shaped elastic sheets 14 on the inner walls of the two sides of the opening are deformed, the two arc-shaped elastic sheets 14 are tightly attached to the surfaces of the two sides of the fixed snap ring 6 respectively, under the clamping limiting action of a plurality of arc-shaped elastic sheets 14, each fixed snap ring 6 can be initially limited, then, the inserting shaft 18 is pulled and the handle 19 is rotated, and the limiting plate 8 simultaneously rotates under the transmission action of the rotating shaft 9, after the limiting plate 8 rotates a certain angle, the rubber blocks 15 on each fixed clamping ring 6 can be clamped with the corresponding clamping grooves 17 on the limiting plate 8, then the external force applied to the inserting shaft 18 is removed, under the action of the elastic force of the spring 16, the inserting shaft 18 can slide relatively to the handle 19, one end of the inserting shaft 18 is clamped with the locating plate 5, therefore, the limiting plate 8 can be prevented from rotating randomly, the coil 3 can be stably installed under the limiting action of each fixed clamping ring 6, the coil can be disassembled and replaced in the same way, the operation can be completed without screwing a plurality of fastening bolts in the process of installing or replacing the coil 3, the operation process is convenient and fast, time and labor are saved, the efficiency of installing and replacing the coil 3 is high, and the refrigerator is beneficial to use.

In the present utility model, the terms "mounted," "connected," "secured," and the like are to be construed broadly, unless otherwise specifically indicated and defined.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a nickel plating material copper pipe low temperature freezer, includes refrigerator body (1), apron (2) and coil pipe (3), the cold-stored chamber has been seted up on refrigerator body (1), the both sides inner wall in cold-stored chamber all is provided with two spacer (5), every spacer (5) all pass through adhesive linkage (4) with the inner wall connection in cold-stored chamber, its characterized in that, every two spacing spouts that are parallel arrangement have all been seted up on spacer (5), two slide in the spacing spout respectively and be provided with a plurality of first spacing sliders (11) and a plurality of second spacing sliders (13);

every all rotate on the first spacing slider (11) and be provided with fixed snap ring (6), fixed inboard of snap ring (6) is fixedly provided with compresses tightly the pad, every all offer on the second spacing slider (13) and be used for connecting the opening of fixed snap ring (6), one side fixed surface of fixed snap ring (6) is provided with a plurality of rubber blocks (15), every all be provided with spacing subassembly on spacer (5), spacing subassembly is including fixed setting up two otic placodes (7) on spacer (5), two rotate on otic placode (7) and be connected with axis of rotation (9), fixedly connected with limiting plate (8) on axis of rotation (9), a plurality of draw-in grooves (17) that are used for connecting rubber block (15) have been seted up on limiting plate (8).

2. The nickel-plated copper pipe low-temperature refrigerator according to claim 1, wherein two arc-shaped elastic pieces (14) are fixedly connected to each second limiting slide block (13), and the surface of each arc-shaped elastic piece (14) is attached to the surface of the corresponding fixed clamping ring (6).

3. A nickel plating material copper pipe low temperature refrigerator according to claim 1, wherein one end of each rotating shaft (9) is fixedly connected with a handle (19), and the handle (19) is provided with anti-skid patterns.

4. A nickel-plated copper pipe low-temperature refrigerator according to claim 3, wherein each handle (19) is slidably connected with an insertion shaft (18), and the insertion shafts (18) penetrate through one end of the handle (19) and are clamped with the corresponding positioning pieces (5).

5. The nickel-plated copper pipe low-temperature refrigerator according to claim 4, wherein each insert shaft (18) is sleeved with a spring (16), one end of each spring (16) is fixedly connected with the handle (19), and the other end of each spring (16) is fixedly connected with the insert shaft (18).

6. The nickel plating material copper pipe low-temperature refrigerator according to claim 1, wherein each first limit sliding block (11) is rotatably connected with a rotating rod (12), one end of each fixed clamping ring (6) is provided with an arc-shaped opening for connecting the rotating rod (12), the fixed clamping rings (6) are connected with the rotating rod (12) through screws (10), and the rotating rod (12) is provided with grooves for connecting the screws (10).