CN218120338U

CN218120338U - Good marching type refrigerator of stability

Info

Publication number: CN218120338U
Application number: CN202222365864.6U
Authority: CN
Inventors: 包勇
Original assignee: Yangzhou Henghai Machinery Equipment Co ltd
Current assignee: Yangzhou Henghai Machinery Equipment Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-12-23
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a marching type refrigerator that stability is good relates to refrigerator technical field. This step-by-step refrigerator that stability is good, which comprises a bod, the inside of organism is provided with the compressor, the compressor is established ties with the condenser, the condenser is established ties with the evaporimeter, the condenser all sets up the inside at the organism with the evaporimeter, the bottom of organism is provided with the universal wheel, the inside of organism is provided with stabilizing mean, stabilizing mean includes: the friction plate comprises a stabilizing plate, a moving block and a ratchet wheel, wherein a friction pad is arranged at the bottom end of the stabilizing plate, and the side wall of the moving block is vertically connected to the inner wall of the limiting groove in a sliding mode. Through setting up stabilizing mean, make this device when using, through steadying plate and ground contact, increase whole and ground contact's area to improve the frictional force of organism and make it more stable when placing, thereby avoid receiving the collision of external force and produce the skew and produce secondary damage to the organism.

Description

Good marching type refrigerator of stability

Technical Field

The utility model relates to a refrigerator technical field specifically is a marching type refrigerator that stability is good.

Background

The refrigerator is a mechanical device for achieving low-temperature refrigeration by changing pressure change of refrigerant gas through a compressor. The compressor used is different from the common air compressor due to the different use conditions and the different compressed working media. According to the difference of the structure and the working principle of the refrigerator, the refrigerator is similar to an air compressor and can be divided into a piston type, a screw type, a centrifugal type and other different forms.

In the prior art, in order to facilitate the movement of the refrigerator, a universal wheel is usually arranged at the bottom of the refrigerator, so that the refrigerator can be moved conveniently, for example, a chinese patent with a publication number of CN215295516U discloses a refrigerator, wherein the universal wheel is arranged to reduce the contact area with the ground so as to achieve the purpose of facilitating the movement, although the universal wheel has a self-locking function, when the refrigerator faces a larger machine, the instant self-locking universal wheel is easy to shift due to external force collision, so that the machine is easy to be damaged secondarily, and the arrangement of the refrigerator has the problem of instability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a step-by-step refrigerator that stability is good has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a marching type refrigerator that stability is good, includes the organism, the inside of organism is provided with the compressor, the compressor is established ties with the condenser, the condenser is established ties with the evaporimeter, the condenser all sets up the inside at the organism with the evaporimeter, the bottom of organism is provided with the universal wheel, the inside of organism is provided with stabilizing mean, stabilizing mean includes:

the bottom end of the stabilizing plate is provided with a friction pad;

the side wall of the moving block is vertically and slidably connected to the inner wall of a limiting groove, and the limiting groove is formed in the inner wall of the machine body;

and the central shaft of the ratchet wheel is rotationally connected with the inner wall of the machine body.

Preferably, the top of steadying plate articulates on one end of movable rod, the movable rod runs through the bottom lateral wall of organism, the other end of movable rod articulates on the lateral wall of sliding block.

Preferably, the lateral wall sliding connection of sliding block is on the bottom lateral wall of fixed plate, the lateral wall fixed connection of fixed plate is on the inner wall of organism, the lateral wall fixed connection of fixed plate bottom is served at one of atress spring, the other end fixed connection of atress spring is on the top of steadying plate.

Preferably, the side wall of the sliding block is hinged to one end of a connecting rod, the connecting rod penetrates through the side wall of the fixing plate, and the other end of the connecting rod is hinged to the side wall of the moving block.

Preferably, the ratchet wheel is meshed with the pawl, the pawl is hinged to the side wall of the sliding block, the side wall of the sliding block is connected to the inner wall of the sliding groove in a sliding mode, and the sliding groove is formed in the inner wall of the machine body.

Preferably, one end of a return spring is fixedly connected to the inner wall of the sliding groove, the other end of the return spring is fixedly connected to the side wall of the sliding block, the central shaft of the ratchet wheel is wound and fixedly connected with one end of a cable, and the other end of the cable is fixedly connected to the side wall of the moving block.

(III) advantageous effects

The utility model provides a marching type refrigerator that stability is good. The method has the following beneficial effects:

(1) This step-by-step refrigerator that stability is good makes this device through setting up stabilizing mean, through steadying plate and ground contact, increases whole and ground contact's area when using to improve the frictional force of organism and make it more stable when placing, thereby avoid receiving the collision of external force and produce the skew and produce secondary damage to the organism.

(2) This step-by-step refrigerator that stability is good makes this device when removing through setting up stabilizing mean, drives the cable through rotating the ratchet and makes the steadying plate rise to make the organism be convenient for remove through the universal wheel, and when placing, the frictional force that can further improve organism and ground through the frictional pad of the extrusion force of atress spring to the steadying plate and steadying plate bottom, further improve stability.

Drawings

FIG. 1 is a schematic view of the overall device of the present invention;

FIG. 2 is a schematic structural view of the whole front section of the present invention;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a portion B in fig. 3 according to the present invention.

In the figure: 1. a body; 2. a condenser; 3. a compressor; 4. an evaporator; 5. a universal wheel; 6. a stabilizing mechanism; 61. a stabilizing plate; 63. a movable rod; 64. a slider; 65. a fixing plate; 66. a connecting rod; 67. a moving block; 68. a limiting groove; 69. a stressed spring; 610. a ratchet wheel; 611. a pawl; 612. a chute; 613. a slider; 614. a return spring; 615. a cable.

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: the utility model provides a good marching type refrigerator of stability, including organism 1, the inside of organism 1 is provided with compressor 3, compressor 3 and condenser 2 are established ties, condenser 2 and evaporimeter 4 all set up the inside at organism 1, pour into the appropriate amount refrigerant in organism 1 when the operation and control compressor 3 operation and reach the purpose of refrigeration heat transfer by the demand of electrical apparatus according to the environment, therefore the technique is prior art, consequently do not make detailed statement, in order to make organism 1 be convenient for remove, the bottom of organism 1 is provided with universal wheel 5, the inside of organism 1 is provided with stabilizing mean 6.

In an embodiment of the present invention, the stabilizing mechanism 6 includes:

a friction pad is arranged at the bottom end of the stabilizing plate 61 and used for increasing the friction force between the stabilizing plate 61 and the ground;

the side wall of the moving block 67 is vertically and slidably connected with the inner wall of the limiting groove 68, and the limiting groove 68 is formed in the inner wall of the machine body 1;

the central shaft of the ratchet 610 is rotatably connected with the inner wall of the machine body 1, and in order to drive the ratchet 610 to rotate, the center of the ratchet 610 is fixedly connected with a rocking handle which is arranged on the outer wall of the machine body 1.

In this embodiment, the top end of the stabilizing plate 61 is hinged to one end of the movable rod 63, the movable rod 63 penetrates through the side wall of the bottom end of the machine body 1, and the other end of the movable rod 63 is hinged to the side wall of the sliding block 64; the lateral wall of the sliding block 64 is in sliding connection with the lateral wall of the bottom end of the fixing plate 65 in a horizontal state through a clamping groove, the lateral wall of the fixing plate 65 is fixedly connected with the inner wall of the machine body 1, the lateral wall of the bottom end of the fixing plate 65 is fixedly connected with one end of the stress spring 69, the other end of the stress spring 69 is fixedly connected to the top end of the stabilizing plate 61, and the stress spring 69 is always kept in a compression stress state when the stabilizing plate 61 is in contact with the ground.

Further, the side wall of the sliding block 64 is hinged with one end of a connecting rod 66, the connecting rod 66 penetrates through the side wall of the fixed plate 65, and the other end of the connecting rod 66 is hinged on the side wall of the moving block 67; the ratchet wheel 610 is meshed with the pawl 611, the pawl 611 plays a role in one-way limiting on the ratchet wheel 610, and the pawl 611 is hinged with the side wall of the sliding block 613; the side wall of the slider 613 is vertically and slidably connected with the inner wall of the sliding groove 612, the sliding groove 612 is arranged on the inner wall of the machine body 1, and in order to drive the slider 613 to move, the slider 613 is controlled by fixedly connecting a control block on the side wall of the slider 613 and extending to the outer wall of the machine body 1; the inner wall of the sliding groove 612 is fixedly connected with one end of a return spring 614, the other end of the return spring 614 is fixedly connected with the side wall of the sliding block 613, the return spring 614 can generate the functions of returning and limiting the sliding block 613, the central shaft of the ratchet 610 is wound and fixedly connected with one end of a cable 615, and the other end of the cable 615 is fixedly connected with the side wall of the moving block 67.

When the device is in use (or in use), when the device needs to move, the ratchet wheel 610 is driven to rotate by rotating the rocking handle, the ratchet wheel 610 drives the cable 615 to take up, the cable 615 drives the moving block 67 to descend along the limiting groove 68, so that the moving block 67 drives one end of the connecting rod 66 to descend, and the other end of the connecting rod 66 moves outwards, so that the connecting rod 66 drives the sliding block 64 to move outwards, the sliding block 64 drives one end of the moving rod 63 to move outwards, the other end of the moving rod 63 drives the stabilizing plate 61 to ascend and keep away from the ground, at the moment, the whole device can be conveniently moved through the universal wheel 5, when the device moves to a position needing to be fixed, the sliding block 613 drives the pawl 611 to keep away from the ratchet wheel 610, the limiting of the ratchet wheel 610 is relieved, at the moment, the moving block 67 loses the limiting, the stabilizing plate 61 descends to be in contact with the ground due to the stress spring 69 to generate pressure, and the friction force between the stabilizing plate 61 and the ground can be increased through the stress spring 69 and the friction pad, so that the whole device is more stable.

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 step-by-step refrigerator that stability is good, includes organism (1), its characterized in that: the inside of organism (1) is provided with compressor (3), compressor (3) and condenser (2) are established ties, condenser (2) and evaporimeter (4) all set up the inside in organism (1), the bottom of organism (1) is provided with universal wheel (5), the inside of organism (1) is provided with stabilizing mean (6), stabilizing mean (6) include:

a stabilizer plate (61), a bottom end of the stabilizer plate (61) being provided with a friction pad;

the side wall of the moving block (67) is vertically and slidably connected to the inner wall of the limiting groove (68), and the limiting groove (68) is formed in the inner wall of the machine body (1);

the central shaft of the ratchet wheel (610) is rotationally connected with the inner wall of the machine body (1).

2. A stable step freezer as claimed in claim 1 wherein: the top of stabilizer plate (61) articulates on the one end of movable rod (63), bottom lateral wall that organism (1) is run through in movable rod (63), the other end of movable rod (63) articulates on the lateral wall of sliding block (64).

3. A stable step freezer as claimed in claim 2 wherein: the lateral wall sliding connection of sliding block (64) is on the bottom lateral wall of fixed plate (65), the lateral wall fixed connection of fixed plate (65) is on the inner wall of organism (1), the lateral wall fixed connection of fixed plate (65) bottom is served at one of atress spring (69), the other end fixed connection of atress spring (69) is on the top of stabilising plate (61).

4. A stable step freezer as claimed in claim 2 wherein: the side wall of the sliding block (64) is hinged to one end of a connecting rod (66), the connecting rod (66) penetrates through the side wall of the fixing plate (65), and the other end of the connecting rod (66) is hinged to the side wall of the moving block (67).

5. The step freezer of claim 1, wherein: the ratchet wheel (610) is meshed with the pawl (611), the pawl (611) is hinged to the side wall of the sliding block (613), the side wall of the sliding block (613) is connected to the inner wall of the sliding groove (612) in a sliding mode, and the sliding groove (612) is formed in the inner wall of the machine body (1).

6. A stable step freezer as claimed in claim 5 wherein: the inner wall of the sliding groove (612) is fixedly connected with one end of a return spring (614), the other end of the return spring (614) is fixedly connected to the side wall of the sliding block (613), the central shaft of the ratchet wheel (610) is wound and fixedly connected with one end of a cable (615), and the other end of the cable (615) is fixedly connected to the side wall of the moving block (67).