Refrigerator unit convenient to move

Abstract

The utility model discloses a refrigerator unit convenient to move, which belongs to the technical field of refrigerators and is characterized by comprising a base plate and a base body of the refrigerator unit positioned on the base plate, supporting legs are arranged at four corners of the base plate, universal wheels are arranged below the supporting legs, and stabilizing components for improving the stability of the base plate are arranged on the supporting legs. According to the stabilizing assemblies, cavities are formed in the supporting legs, rectangular holes communicating with the cavities are formed in the peripheral side walls of the supporting legs, threaded rods are rotationally installed in the middles of the cavities, one ends of the threaded rods extend out of the upper surface of the base plate, and rotating discs are installed at the ends, extending out of the upper surface of the base plate, of the threaded rods. A lifting plate is connected to the threaded rod in a threaded mode, the lifting plate is installed in the cavity in a sliding mode, a plurality of stabilizing rods used for being inserted into holes pre-formed in the ground are arranged on the lifting plate, and the effects that the stability of a refrigerating machine unit is improved, and the middle of the bottom plate is prevented from sinking downwards are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigerators, and more specifically relates to a refrigerator unit which is easy to move. Background Art

[0002] A refrigeration unit is a device that lowers the temperature of an object or a certain space through machinery and refrigerants. It is a machine that transfers the heat of a cooled object with a lower temperature to the ambient medium to obtain cold. The heat transferred from the object with a lower temperature is usually called cold. The working fluid involved in the thermodynamic process changes (energy conversion and heat transfer) in the refrigeration unit is called refrigerant. Refrigeration units are widely used in industrial and agricultural production and daily life.

[0003] In the prior art, since the refrigeration unit equipment is relatively complex and has a large size and weight, universal wheels are generally provided on the base of the refrigeration unit for ease of movement. However, the universal wheels of the refrigeration unit with universal wheels may not be fixed properly during use, resulting in the overall instability of the unit and shaking back and forth. In addition, the bottom plate of the refrigeration unit with universal wheels becomes concave in the middle due to long-term use and the weight of the refrigeration unit itself on the bottom plate. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a refrigerator unit that is easy to move, which has the advantages of improving the stability of the refrigerator unit and avoiding the concavity in the middle of the bottom plate.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A refrigerator unit that is easy to move, comprising a base plate and a base body of the refrigerator unit located on the base plate, support legs are provided at the four corners of the base plate, universal wheels are provided below the support legs, and a stabilizing component for improving the stability of the base plate is provided on the support legs;

[0007] The stabilizing assembly includes: a chamber is opened inside the supporting leg, rectangular holes connected to the chamber are opened on the side walls around the supporting leg, a threaded rod is rotatably installed in the middle position of the chamber, one end of the threaded rod extends out of the upper surface of the base plate, a turntable is installed at the end of the threaded rod extending out of the upper surface of the base plate, a lifting plate is threadedly connected to the threaded rod, the lifting plate is slidably installed in the chamber, and a plurality of stabilizing rods for inserting into pre-opened holes in the ground are provided on the lifting plate.

[0008] The advantages of this solution are at least that: by installing universal wheels on the base plate, the base of the refrigeration unit can be easily moved. When fixing the base of the refrigeration unit, the universal wheels are used to move the base of the refrigeration unit to the side of the pre-opened hole in the ground. The brake assembly on the universal wheels is used for preliminary fixation. Then, the turntable is rotated to drive the threaded rod to rotate, so that the lifting plate and the stabilizing rod on the lifting plate move downward, and the stabilizing rod is extended into the pre-opened hole in the ground, thereby improving the stability of the refrigeration unit and preventing the refrigeration unit from sliding during operation.

[0009] The utility model is further configured as follows: protective plates for protecting the universal wheels are installed on both side walls of the stabilizing bar.

[0010] The advantage of this solution is at least that after the stabilizer bar is inserted into the pre-opened hole in the ground, the protective plate protects the surroundings of the universal wheel, preventing the universal wheel from being damaged due to external impact and causing the refrigeration unit to be unable to move.

[0011] The utility model is further configured as follows: a plurality of L-shaped grooves are opened on the bottom surface of the base plate, a rotating rod is fixed in the L-shaped groove, and a supporting rod is rotatably mounted on the rotating rod.

[0012] The advantage of this solution is at least that: by setting a support rod, after the stabilizing assembly is fixed, the support rod is taken out of the L-shaped groove and inserted into the L-shaped groove, thereby supporting the middle position of the base plate, thereby avoiding the concave situation in the middle position of the base plate caused by long-term use of the base plate and the weight of the refrigerator unit itself in the prior art.

[0013] The utility model is further configured as follows: the support rod is divided into two parts, an upper support rod and a lower support rod, the upper support rod and the lower support rod are connected together through threaded holes and bolts, and an anti-slip pad is provided at one end of the lower support rod.

[0014] The advantages of this solution are at least that the support rod is divided into two parts. When the ground is uneven, the upper support rod and the lower support rod are adjusted to ensure that the support rod and the ground are in a horizontal state, thereby improving the stability of the refrigeration unit. The provision of the anti-slip pad increases the friction between the lower support rod and the ground, thereby preventing the lower support rod from slipping.

[0015] The utility model is further configured as follows: a side wall of the base plate is provided with a handle groove which is connected with the L-shaped groove and is convenient for taking the support rod, and a handle hole is provided on the lower support leg.

[0016] The advantage of this solution is at least that: by providing the handle groove and the handle hole, when the support rod needs to be taken out from the L-shaped groove, a position for taking is provided for the operator, thereby reducing the difficulty of taking the support rod out from the L-shaped groove.

[0017] The utility model is further configured as follows: a fixing rod is rotatably mounted on the side wall of the base plate, and a fixing head matching the fixing rod is provided on the supporting leg.

[0018] The advantage of this solution is at least that the arrangement of the fixing rod and the fixing head can prevent the support rod from falling out of the L-shaped groove when the refrigeration unit is moved, so that the support rod is just fixed in the L-shaped groove.

[0019] The utility model is further configured as follows: magnets with opposite polarities attracting each other are installed on the side walls of the support legs and the inner top surface of the L-shaped groove.

[0020] The advantages of this solution are at least that: by utilizing the attraction between oppositely charged magnets, when the support rod is stored, the support rod is first adsorbed into the L-shaped groove by the magnets of oppositely charged magnets, and then the support rod is firmly fixed in the L-shaped groove through the cooperation of the fixing rod and the fixing head.

[0021] In summary, the utility model has at least the following advantages:

[0022] 1. By setting universal wheels and stabilizing components, the base of the refrigeration unit can be easily moved by installing universal wheels on the base plate. When fixing the base of the refrigeration unit, the base of the refrigeration unit is moved to the side of the pre-opened hole on the ground through the universal wheels, and the brake assembly on the universal wheels is used for preliminary fixation. Then, the turntable is rotated, and the turntable drives the threaded rod to rotate, so that the lifting plate and the stabilizing rod on the lifting plate move downward, and the stabilizing rod is extended into the pre-opened hole on the ground, thereby improving the stability of the refrigeration unit and preventing the refrigeration unit from sliding during operation;

[0023] 2. By setting a protective plate, after the stabilizing rod is inserted into the pre-opened hole in the ground, the protective plate plays a protective role on the surrounding of the universal wheel, thereby preventing the universal wheel from being damaged due to external force impact and causing the refrigeration unit to be unable to move; by setting a support rod and dividing the support rod into an upper support rod and a lower support rod, after the stabilizing component is fixed, the support rod is taken out of the L-shaped groove and inserted into the L-shaped groove, thereby supporting the middle position of the base plate, thereby avoiding the concave situation in the middle position of the base plate due to the long-term use of the base plate and the weight of the refrigeration unit itself in the prior art. The support rod is divided into two parts. In the case of uneven ground, the upper support rod and the lower support rod are adjusted to ensure that the support rod and the ground are in a horizontal state to improve the stability of the refrigeration unit, and the provision of the anti-skid pad increases the friction between the lower support rod and the ground to prevent the lower support rod from slipping;

[0024] 3. By providing a handle groove and a handle hole, when the support rod needs to be taken out from the L-shaped groove, a position for taking is provided for the operator, thereby reducing the difficulty of taking the support rod out from the L-shaped groove; by providing a fixed rod and a fixed head, and magnets with opposite poles attracting each other, utilizing the attraction characteristics of opposite poles, when the support rod is stored, the support rod is first adsorbed in the L-shaped groove by the magnets with opposite poles attracting each other, and then the support rod is firmly fixed in the L-shaped groove through the cooperation of the fixed rod and the fixed head. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is an overall schematic diagram of this embodiment;

[0026] Figure 2 is a three-dimensional cross-sectional schematic diagram of this embodiment;

[0027] Figure 3 for Figure 2 A magnified schematic diagram of part A;

[0028] Figure 4 for Figure 1 A magnified schematic diagram of part A;

[0029] Figure 5 Schematic diagram of the explosion of the support rod in this embodiment.

[0030] Figure numerals: 1. base; 2. substrate; 3. support leg; 4. universal wheel; 5. stabilizing assembly; 501. chamber; 502. rectangular hole; 503. threaded rod; 504. turntable; 505. lifting plate; 506. stabilizing rod; 6. protective plate; 7. L-shaped groove; 8. support rod; 801. upper support rod; 802. lower support rod; 9. anti-slip pad; 10. handle groove; 11. handle hole; 12. fixing rod; 13. fixing head; 14. magnet. DETAILED DESCRIPTION

[0031] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0032] A refrigeration unit that is easy to move, such as Figure 1 As shown, it includes a base plate 2 and a base body 1 of a refrigeration unit located on the base plate 2, support legs 3 are provided at the four corners of the base plate 2, and a universal wheel 4 is provided below the support leg 3. In the embodiment, the universal wheel 4 is preferably a universal wheel 4 with a brake assembly, wherein the universal wheel 4 belongs to the prior art and will not be described in detail here.

[0033] like Figure 2 , Figure 3 As shown, in some embodiments, in order to improve the stability of the refrigerator unit during operation, a stabilizing assembly 5 for improving the stability of the base plate 2 is provided on the support leg 3, and the stabilizing assembly 5 includes: a chamber 501 is provided inside the support leg 3, and rectangular holes 502 connected to the chamber 501 are provided on the side walls around the support leg 3, and a threaded rod 503 is rotatably installed in the middle position of the chamber 501, one end of the threaded rod 503 extends out of the upper surface of the base plate 2, and a turntable 504 is installed at the end of the threaded rod 503 extending out of the upper surface of the base plate 2, and a lifting plate 505 is threadedly connected to the threaded rod 503, and the lifting plate 505 is slidably installed in the chamber 501, and a plurality of stabilizing rods 506 for inserting into the pre-opened holes on the ground are provided on the lifting plate 505. When in use, by rotating the turntable 504, the turntable 504 drives the threaded rod 503 to rotate, so that the lifting plate 505 and the stabilizing rods 506 on the lifting plate 505 move downward, and the stabilizing rods 506 are extended into the pre-opened holes on the ground.

[0034] It is worth mentioning that in order to prevent the universal wheel 4 from being damaged by external impact during use, protective plates 6 for protecting the universal wheel 4 are installed on both side walls of the stabilizing bar 506 .

[0035] like Figure 2 , Figure 4 As shown, in order to avoid the phenomenon that the middle position of the base plate 2 will be concave due to long-term use, in some preferred embodiments, a plurality of L-shaped grooves 7 are opened on the bottom surface of the base plate 2, and a rotating rod is fixed in the L-shaped groove 7, and a support rod 8 is rotatably installed on the rotating rod. It is worth mentioning that the support rod 8 is divided into an upper support rod 801 and a lower support rod 802. The upper support rod 801 and the lower support rod 802 are connected together by threaded holes and bolts. In the case of an uneven ground, the upper support rod 801 and the lower support rod 802 are adjusted to ensure that the support rod 8 and the ground are in a horizontal state to improve the stability of the refrigeration unit. An anti-skid pad 9 is provided at one end of the lower support rod 802. The setting of the anti-skid pad 9 increases the friction between the lower support rod 802 and the ground to prevent the lower support rod 802 from slipping.

[0036] like Figure 4 , Figure 5 As shown, in some embodiments, in order to facilitate the support rod 8 to be taken out from the L-shaped groove 7, a hand groove 10 is provided on the side wall of the base plate 2 to communicate with the L-shaped groove 7 and facilitate the support rod 8 to be taken out, and a handle hole 11 is provided on the lower support leg 3. The hand groove 10 and the handle hole 11 reduce the difficulty of the user to take out the support rod 8 from the L-shaped groove 7.

[0037] When the support rod 8 needs to be stored, in order to facilitate better storage of the support rod 8, a fixing rod 12 is rotatably installed on the side wall of the base plate 2, a fixing head 13 matching the fixing rod 12 is provided on the support leg 3, and magnets 14 with opposite poles that attract each other are installed on the side wall of the support leg 3 and the inner top surface of the L-shaped groove 7.

[0038] The working process and beneficial effects of the utility model are as follows:

[0039] When fixing the base 1 of the refrigeration unit, the base 1 of the refrigeration unit is moved to the side of the pre-opened hole on the ground by the universal wheel 4, and is firstly fixed by the brake assembly on the universal wheel 4, and then the turntable 504 is rotated, and the turntable 504 drives the threaded rod 503 to rotate, so that the lifting plate 505 and the stabilizing rod 506 on the lifting plate 505 move downward, and the stabilizing rod 506 is extended into the pre-opened hole on the ground, so as to improve the stability of the refrigeration unit and prevent the refrigeration unit from sliding during operation.

[0040] When further support is needed for the base, the support rod 8 is taken out of the L-shaped groove 7 through the handle groove 10 and the handle hole 11, so that the magnets that attract opposite charges are separated. After the support rod 8 is taken out of the L-shaped groove 7, it is rotated and inserted into the L-shaped groove 7, thereby supporting the middle position of the base plate 2. In the case of an uneven ground, the upper support rod 801 and the lower support rod 802 are adjusted to ensure that the support rod 8 and the ground are in a horizontal state to improve the stability of the refrigeration unit.

[0041] When the base 1 of the refrigeration unit needs to be moved, the support rod 8 is first adsorbed into the L-shaped groove 7 by the magnets 14 of oppositely attracted poles, and then the support rod 8 is firmly fixed in the L-shaped groove 7 by the cooperation of the fixing rod 12 and the fixing head 13. Then the turntable 504 is rotated, and the turntable 504 drives the threaded rod 503 to rotate, so that the lifting plate 505 and the stabilizing rod 506 on the lifting plate 505 move upward, and the restriction between the stabilizing rod 506 and the pre-opened hole on the ground is released. Then, the base 1 of the refrigeration unit can be moved by loosening the brake assembly on the universal wheel 4.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. A refrigeration unit that is easy to move, comprising a base plate (2) and a base body (1) of the refrigeration unit located on the base plate (2), characterized in that: Support legs (3) are provided at the four corners of the base plate (2), universal wheels (4) are provided below the support legs (3), and stabilizing components (5) for improving the stability of the base plate (2) are provided on the support legs (3); The stabilizing assembly (5) comprises: a chamber (501) is provided inside the supporting leg (3); rectangular holes (502) are provided on the surrounding side walls of the supporting leg (3) and are connected to the chamber (501); a threaded rod (503) is rotatably mounted in the middle of the chamber (501); one end of the threaded rod (503) extends out of the upper surface of the base plate (2); a turntable (504) is mounted on the end of the threaded rod (503) extending out of the upper surface of the base plate (2); a lifting plate (505) is threadedly connected to the threaded rod (503); the lifting plate (505) is slidably mounted in the chamber (501); and a plurality of stabilizing rods (506) are provided on the lifting plate (505) for inserting into holes pre-opened in the ground.

2. The portable refrigeration unit according to claim 1, characterized in that: Protection plates (6) for protecting the universal wheels (4) are installed on both side walls of the stabilizing rod (506).

3. The portable refrigeration unit according to claim 1, characterized in that: A plurality of L-shaped grooves (7) are provided on the bottom surface of the base plate (2), a rotating rod is fixed in the L-shaped groove (7), and a supporting rod (8) is rotatably mounted on the rotating rod.

4. The portable refrigeration unit according to claim 3, characterized in that: The support rod (8) is divided into two parts, an upper support rod (801) and a lower support rod (802); the upper support rod (801) and the lower support rod (802) are connected together via threaded holes and bolts; an anti-slip pad (9) is provided at one end of the lower support rod (802).

5. The portable refrigeration unit according to claim 4, characterized in that: The side wall of the base plate (2) is provided with a handle groove (10) which is connected to the L-shaped groove (7) and is convenient for taking the support rod (8), and the lower support rod (802) is provided with a handle hole (11).

6. The portable refrigeration unit according to claim 5, characterized in that: A fixing rod (12) is rotatably mounted on the side wall of the base plate (2), and a fixing head (13) matching the fixing rod (12) is provided on the supporting leg (3).

7. The portable refrigeration unit according to claim 6, characterized in that: Magnets (14) with opposite polarities that attract each other are installed on the side walls of the support legs (3) and the inner top surface of the L-shaped groove (7).

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