CN211526820U

CN211526820U - Refrigeration plant that leakproofness is good

Info

Publication number: CN211526820U
Application number: CN201922151936.5U
Authority: CN
Inventors: 石宏杰; 张姗姗; 李胜; 姚杰
Original assignee: Zhongnan Hospital of Wuhan University
Current assignee: Zhongnan Hospital of Wuhan University
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-09-18
Anticipated expiration: 2029-12-03

Abstract

The utility model relates to a refrigeration plant that leakproofness is good, the intelligent cabinet temperature adjusting device comprises a cabinet body, the front of the cabinet body articulates there is the turnstile, one side that the turnstile is close to the cabinet body is equipped with the sealing strip, the front of the cabinet body is equipped with sealed piece, when the turnstile laminating is on the cabinet body, sealing strip and sealed piece contact extrusion, one side that the cabinet body was kept away from to the turnstile is equipped with the fixed block, the cabinet body is kept away from and is equipped with the cooperation piece with the articulated side of turnstile, the fixed block lies in same transverse line with the cooperation piece, the cabinet body lies in. The utility model discloses when the turngate is fashionable with the cabinet body, clockwise rotation fixes a position epaxial rotor plate, and the rotor block is through two grip blocks in the outside of fixed block and cooperation piece for fixed block and the stable contact of cooperation piece, thereby close the stable closing of turngate on the cabinet body, and sealing strip and seal block contact extrusion have improved the leakproofness of the cabinet body when closing, have improved the effect of the cabinet body when refrigerating.

Description

Refrigeration plant that leakproofness is good

Technical Field

The utility model relates to a refrigeration plant, in particular to refrigeration plant that leakproofness is good.

Background

The refrigeration equipment is required to have a closed refrigeration liner for refrigeration and is required to be taken conveniently, so that the refrigeration equipment is mostly closed by a revolving door or a sliding door, the sealing performance of the existing refrigeration equipment is not perfect enough, and cold air in the refrigeration equipment easily overflows outwards through a rotating door to influence the refrigeration effect of the refrigeration equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a refrigeration plant that leakproofness is good is provided to overcome not enough among the above-mentioned prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a refrigeration device with good sealing performance comprises a cabinet body, wherein a rotating door is hinged to the front of the cabinet body, a sealing strip is arranged on one side, close to the cabinet body, of the rotating door, a sealing block is arranged on the front of the cabinet body, when the rotating door is attached to the cabinet body, the sealing strip is in contact with the sealing block to be extruded, a fixed block is arranged on one side, far away from the cabinet body, of the rotating door, a matching block is arranged on the side, far away from the cabinet body, hinged to the rotating door, of the cabinet body, the fixed block and the matching block are located on the same transverse line, a positioning shaft is arranged on the same side, located on the matching block, of the cabinet body, a rotating plate is rotatably connected to the outer wall of the positioning shaft, a rotating block is hinged to one end, close to the matching block, clamping blocks are arranged on the two longitudinal, the cabinet body is located the same one side of cooperation piece is located the top of rotor plate is equipped with positioning mechanism.

The utility model has the advantages that: when the revolving door was covered with the cabinet body, clockwise rotation fixes a position epaxial rotor plate, and the rotor block passes through two grip blocks block in the outside of fixed block and cooperation piece for fixed block and cooperation piece steady contact, thereby close the stable closing of revolving door on the cabinet body, and sealing strip and seal block contact extrusion have improved the leakproofness of the cabinet body when closing, have improved the effect of the cabinet body when refrigerating.

Drawings

Fig. 1 is a perspective view of a refrigeration apparatus with good sealing performance in an embodiment of the present invention;

fig. 2 is a right side view of the cabinet body in the embodiment of the present invention;

FIG. 3 is a front cross-sectional view of the positioning mechanism and the rotating plate according to the embodiment of the present invention;

fig. 4 is a cross-sectional view of the sealing strip and the sealing block in the embodiment of the present invention.

In the figure: the cabinet comprises a cabinet body 1, a rotating door 2, a sealing strip 3, a sealing block 4, a fixing block 5, a matching block 6, a positioning shaft 7, a rotating plate 8, a rotating block 9, a clamping block 10, a positioning mechanism 11, a mounting groove 111, a positioning rod 112, a second spring 113, a through hole 12 and a first spring 13.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the illustrated embodiments are provided to explain the present invention and not to limit the scope of the invention.

As shown in fig. 1-4, embodiment 1 of the present invention provides a refrigeration apparatus with good sealing performance, which comprises a cabinet body 1, wherein a rotating door 2 is hinged to the front surface of the cabinet body 1, a sealing strip 3 is arranged on one side of the rotating door 2 close to the cabinet body 1, a sealing block 4 is arranged on the front surface of the cabinet body 1, when the rotating door 2 is attached to the cabinet body 1, the sealing strip 3 is in contact with the sealing block 4 for extrusion, a fixed block 5 is arranged on one side of the rotating door 2 away from the cabinet body 1, a matching block 6 is arranged on the side of the cabinet body 1 away from the side hinged to the rotating door 2, the fixed block 5 and the matching block 6 are located on the same horizontal line, a positioning shaft 7 is arranged on the same side of the matching block 6 of the cabinet body 1, a rotating plate 8 is rotatably connected to the outer wall of the positioning shaft 7, a rotating block 9 is hinged to one end of the rotating plate 8 close to the matching, the cabinet body 1 is arranged above the rotating plate 8 at the same side of the matching block 6 and is provided with a positioning mechanism 11.

When the revolving door 2 is covered with the cabinet body 1, clockwise rotation fixes a position the rotor plate 8 on the axle 7, the rotor block 9 is in the outside of fixed block 5 and cooperation piece 6 through two grip blocks 10 blocks, make fixed block 5 and cooperation piece 6 steady contact, thereby close the stable of revolving door 2 on the cabinet body 1, and

sealing strip

3 and 4 contact extrusion of seal block, improved the leakproofness of the cabinet body 1 when closing, improved the effect of the cabinet body 1 when refrigeration.

The embodiment 2 provides a refrigeration plant that leakproofness is good, on the basis of embodiment 1, positioning mechanism 11 is including seting up the mounting groove 111 in cabinet body 1 side, and the inside of mounting groove 111 is equipped with locating lever 112, and the bottom of mounting groove 111 is equipped with the second spring 113 that offsets bottom locating lever 112, blocks rotor plate 8 through locating lever 112, prevents that rotor plate 8 from taking place to rotate to guarantee the stability of rotor plate 9 at

fixed block

5 and 6 outer walls of cooperation piece.

Embodiment 3 provides a refrigeration plant that leakproofness is good, on the basis of embodiment 2, through-hole 12 has been seted up to the below that lies in locating lever 112 on the rotor plate 8, the one end that the cabinet body 1 was kept away from to locating lever 112 is the fillet setting, one side that rotor plate 8 was kept away from to locating lever 112 is the slope form, because the through-hole 12 of seting up on the rotor plate 8, rotor plate 8 is when clockwise rotating, rotor plate 8 can pass through-hole 12 and rotate downwards smoothly, the inner wall of through-hole 12 is when contacting with locating lever 112, through-hole 12 promotes the fillet department of locating lever 112 slope department, locating lever 112 can be to the inside extension of mounting groove 111, make rotor plate 8 can pass smoothly, because the fillet of slope on through-hole 12, can block rotor plate 8 anticlockwise rotation.

The embodiment 4 provides a refrigeration plant that leakproofness is good, on the basis of embodiment 3, the inside of sealing strip 3 is the cavity form, the inside that the side of revolving door 2 is located sealing strip 3 is equipped with first spring 13, the length of sealed piece 4 and the contact of sealing strip 3 is less than first spring 13's external diameter, first spring 13 supports the inside of sealing strip 3, guarantee sealing strip 3 and the stable contact of sealed piece 4, better improvement sealing strip 3 and the gas tightness of sealed piece 4 when the cooperation.

The embodiment 5 provides a refrigeration plant that leakproofness is good, on the basis of embodiment 4, grip block 10 and fixed block 5 and cooperation piece 6 highly equal, increase grip block 10 and fixed block 5 and the area of contact of cooperation piece 6 guarantee that grip block 10 can stabilize the block to fixed block 5 and cooperation piece 6.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a refrigeration plant that leakproofness is good which characterized in that: comprises a cabinet body (1), wherein a rotating door (2) is hinged to the front of the cabinet body (1), one side of the rotating door (2) close to the cabinet body (1) is provided with a sealing strip (3), the front of the cabinet body (1) is provided with a sealing block (4), when the rotating door (2) is attached to the cabinet body (1), the sealing strip (3) is in contact extrusion with the sealing block (4), one side of the rotating door (2) far away from the cabinet body (1) is provided with a fixing block (5), the side of the cabinet body (1) far away from the side hinged with the rotating door (2) is provided with a matching block (6), the fixing block (5) and the matching block (6) are positioned on the same transverse line, the same side of the cabinet body (1) positioned on the matching block (6) is provided with a positioning shaft (7), the outer wall of the positioning shaft (7) is rotatably connected with a rotating plate (8), one end of the rotating plate (8) close to the matching block (6, the top both sides of turning block (9) are equipped with grip block (10), two distance between grip block (10) equals fixed block (5) add the thickness of cooperation piece (6), the cabinet body (1) is located with lieing in the same one side of cooperation piece (6) the top of rotating plate (8) is equipped with positioning mechanism (11).

2. A refrigerator of claim 1 having good sealing properties, wherein: positioning mechanism (11) are including seting up mounting groove (111) of the cabinet body (1) side, the inside of mounting groove (111) is equipped with locating lever (112), the bottom of mounting groove (111) be equipped with second spring (113) that locating lever (112) bottom offseted.

3. A refrigerator of claim 2 having good sealing properties, wherein: through holes (12) are formed in the rotating plate (8) and located below the positioning rods (112), one ends, far away from the cabinet body (1), of the positioning rods (112) are arranged in a round angle mode, and one sides, far away from the rotating plate (8), of the positioning rods (112) are inclined.

4. A refrigerator of claim 1 having good sealing properties, wherein: the inside of sealing strip (3) is the cavity form, the side of revolving door (2) is located the inside of sealing strip (3) is equipped with first spring (13), sealed piece (4) with the length that sealing strip (3) contacted is less than the external diameter of first spring (13).

5. A refrigerator of claim 1 having good sealing properties, wherein: the fixed block (5) and the matching block (6) are equal in height to the clamping block (10).