Cold storage goods shelf convenient to carry

Abstract

The utility model relates to the technical field of refrigeration storage goods shelves, and discloses a refrigeration storage goods shelf convenient to carry, which comprises a bottom plate, mounting plates are arranged on the left side and the right side of the top of the bottom plate, at least three supporting plates are arranged between the left mounting plate and the right mounting plate, and supporting columns are arranged on the left side and the right side of the bottom of the bottom plate. An adjusting assembly is arranged between the left side and the right side of the inner wall of the supporting column. According to the refrigeration storage goods shelf convenient to carry, T-shaped pull rods are pulled to drive T-shaped rods to be separated from clamping grooves, then worms are rotated to drive worm wheels to rotate in an engaged mode, rotating rods rotate, then discs on the front side and the rear side are driven to rotate, round rods are promoted to do circular motion, and in the moving process of the round rods, concentric-square-shaped frames move downwards; and at the moment, the T-shaped pull rod is loosened, the T-shaped rod is clamped with the clamping groove under the action of the reset spring, and at the moment, the storage rack of the refrigeration house can be moved conveniently and rapidly, and manpower is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold storage shelf technical field, concretely is a cold storage shelf convenient to carry. BACKGROUND

[0002] The cold storage is one of the best ways to store the product affected by the environment temperature at present, so that the product is free from the influence of climate, prolongs the storage period of various products, makes the product meet the demand of market, and the cold storage shelf of special quality is usually needed in the cold storage to store and place the product in the cold storage.

[0003] The existing cold storage shelf has the defects that it is inconvenient to carry and move, so that when the shelf is determined to be placed or needs to be changed to be placed, manual carrying is needed, time and effort are wasted, convenience is reduced, and use is inconvenient. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a cold storage shelf convenient to carry, which has the advantages of convenient carrying, solves the defects of the existing cold storage shelf, that is, inconvenient to carry and move, so that when the shelf is determined to be placed or needs to be changed to be placed, manual carrying is needed, time and effort are wasted, convenience is reduced, and use is inconvenient.

[0006] (II) technical scheme

[0007] In order to realize the above-mentioned purpose of convenient carrying, the utility model provides the following technical scheme: a cold storage shelf convenient to carry, comprising a bottom plate, the top of the bottom plate is provided with mounting plates on the left and right sides, a plurality of supporting plates are arranged between the left and right mounting plates, the bottom plate is provided with supporting columns on the left and right sides at the bottom, the inner wall of the supporting column is provided with an adjusting assembly between the left and right sides, the front and rear ends of the adjusting assembly are provided with roller assemblies fixedly connected with the inner top wall of the supporting column at the top, the opposite sides of the two supporting columns are provided with rotating assemblies with one end extending into the interior and movably connected with the inner wall, the rotating assembly is located above the adjusting assembly and is engaged with the adjusting assembly, and the opposite sides of the two supporting columns are provided with fixed assemblies located below the rotating assembly and extending into the interior of the rotating assembly at the top.

[0008] Preferably, the adjusting assembly comprises two horizontally arranged plates, the inner walls of the support columns are fixedly provided with two plates which are symmetrically arranged in front and back, the front plate is movably provided with a rotating rod which penetrates through the front and back plates and extends to the back of the back plate, the outer part of the rotating rod is fixedly provided with a worm gear which is located between the front and back plates, and the front and back ends of the rotating rod are fixedly provided with discs, and the opposite sides of the discs are fixedly provided with round rods.

[0009] Preferably, the rolling assembly comprises T-shaped sliding rods, the inner top walls of the support columns are fixedly provided with T-shaped sliding rods which are located on the left and right sides of the discs, the inner top walls of the support columns are fixedly provided with four T-shaped sliding rods which are symmetrically arranged in front and back and two T-shaped sliding rods form a group, the left and right T-shaped sliding rods are located on the left and right sides of the discs, respectively, the outer parts of the T-shaped sliding rods are movably provided with sliding blocks, the two sliding blocks are fixedly provided with a U-shaped frame which is sleeved on the outer part of the round rod, and the bottom of the U-shaped frame is fixedly provided with a roller.

[0010] Preferably, the rotating assembly comprises a worm, the opposite sides of the two support columns are movably provided with a worm which extends to the inside of the support column and is movably connected with the inner wall, the worm is located between the front and back plates and above the worm gear and is engaged with the worm gear, and the bottom of the worm is provided with a clamping groove which is located on the outer part of the support column.

[0011] Preferably, the fixing assembly comprises a limiting rod, the opposite sides of the two support columns are fixedly provided with a limiting rod which is located below the worm, the opposite sides of the two support columns are movably provided with a T-shaped rod which is located between the worm and the limiting rod and extends to the inside of the clamping groove at the top end, the bottom of the limiting rod is fixedly provided with a T-shaped pull rod which penetrates through and extends to the top of the limiting rod and is fixedly connected with the T-shaped rod, and the T-shaped rod and the limiting rod are fixedly provided with a reset spring which is sleeved on the outer part of the T-shaped pull rod.

[0012] Preferably, the inside of the support column is hollow, and the inner bottom wall is open, and the left and right sides of the bottom plate are provided with forklift grooves.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the cold storage shelf convenient to carry has the following beneficial effects:

[0015] The cold storage goods shelf convenient to carry, through pulling the T-shaped pull rod, the T-shaped rod is separated from the clamping groove, then rotating the worm drives the worm gear to mesh and rotate, so that the rotating rod rotates, and then drives the front and rear two sides of the disc to rotate, promotes the circular rod to move in a circle, in the process of moving the circular rod, the back-shaped frame moves downward, and then drives the roller to move downward until it contacts the ground, at this time, the T-shaped rod is clamped with the clamping groove under the action of the reset spring when the T-shaped pull rod is loosened, at this time, the cold storage goods shelf is convenient to move, very convenient, and saves manpower. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure front view schematic diagram of the utility model;

[0017] Figure 2 It is a structure worm gear and rotating rod connection partial top view schematic diagram of the utility model;

[0018] Figure 3 It is a structure of the utility model Figure 1 It is an enlarged schematic diagram of A in the structure;

[0019] Figure 4 It is a structure of the utility model Figure 3 It is an enlarged schematic diagram of B in the structure.

[0020] In the drawing: 1 bottom plate, 2 mounting plate, 3 support plate, 4 rotating assembly, 41 worm, 42 clamping groove, 5 adjusting assembly, 51 horizontal plate, 52 rotating rod, 53 disc, 54 circular rod, 55 worm gear, 6 roller assembly, 61 sliding block, 62 roller, 63 back-shaped frame, 64 T-shaped slide rod, 7 support column, 8 fixing assembly, 81 T-shaped rod, 82 reset spring, 83 T-shaped pull rod, 84 limiting rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides technical scheme: a cold storage goods shelf convenient to carry, including bottom plate 1, the top of bottom plate 1 left and right sides are fixedly installed with mounting plate 2, and the left and right two mounting plates 2 are fixedly installed with the support plate 3 of not less than three in number between, the bottom of bottom plate 1 left and right sides are fixedly installed with support column 7, and the inside of support column 7 is hollow and its inner bottom wall is open, and the left and right sides of bottom plate 1 are provided with forklift groove, and the inner wall left and right sides between support column 7 are fixedly installed with adjusting assembly 5.

[0023] The adjusting assembly 5 comprises two transverse plates 51, which are symmetrically arranged in front of and behind the support column 7, and are fixedly installed between the inner walls of the left and right sides of the support column 7. The front transverse plate 51 is movably installed with a rotating rod 52, which penetrates the front and rear transverse plates 51 in sequence and extends to the rear side of the rear transverse plate 51. The outer part of the rotating rod 52 is fixedly installed with a worm gear 55 between the front and rear transverse plates 51. The front and rear ends of the rotating rod 52 are fixedly installed with disc plates 53. The opposite sides of the front and rear disc plates 53 are fixedly installed with round rods 54. The front and rear ends of the adjusting assembly 5 are fixedly installed with roller assemblies 6, the top parts of which are fixedly connected with the inner top walls of the support columns 7.

[0024] The roller assembly 6 comprises four T-shaped sliding rods 64, which are symmetrically arranged in front of and behind the support column 7, and are fixedly installed on the inner top walls of the support columns 7. The left and right T-shaped sliding rods 64 are respectively located on the left and right sides of the disc plates 53. The outer parts of the T-shaped sliding rods 64 are movably installed with sliding blocks 61. The two sliding blocks 61 are fixedly installed with a hairpin frame 63, which is sleeved on the outer part of the round rod 54. The bottom part of the hairpin frame 63 is fixedly installed with a roller 62. The opposite sides of the two support columns 7 are movably installed with rotating assemblies 4, one end of which extends to the inside of the support column 7 and is movably connected with the inner wall of the support column 7. The rotating assembly 4 is located above the adjusting assembly 5 and is engaged with the adjusting assembly 5.

[0025] The rotating assembly 4 comprises a worm 41, which is movably installed on the opposite sides of the two support columns 7, one end of which extends to the inside of the support column 7 and is movably connected with the inner wall of the support column 7. The worm 41 is located between the front and rear transverse plates 51 and above the worm gear 55, and is engaged with the worm gear 55. The bottom part of the worm 41 is provided with a clamping groove 42 located outside the support column 7. The opposite sides of the two support columns 7 are fixedly installed with fixed assemblies 8, the top part of which extends to the inside of the rotating assembly 4.

[0026] The fixed assembly 8 comprises a limiting rod 84, which is fixedly installed on the opposite sides of the two support columns 7 and below the worm 41. The opposite sides of the two support columns 7 are movably installed with T-shaped rods 81, which are located between the worm 41 and the limiting rod 84 and one end of which extends to the inside of the clamping groove 42. The bottom part of the limiting rod 84 is fixedly installed with a T-shaped pull rod 83, which penetrates and extends to the top part of the limiting rod 84 and is fixedly connected with the T-shaped rod 81. The T-shaped rod 81 and the limiting rod 84 are fixedly installed with a return spring 82, which is sleeved on the outer part of the T-shaped pull rod 83.

[0027] By pulling the T-shaped pull rod 83, the T-shaped rod 81 is separated from the clamping groove 42, and then the worm 41 is rotated to drive the worm gear 55 to mesh and rotate, so that the rotating rod 52 rotates, and then the front and rear disc 53 rotates, and the circular rod 54 moves in a circle, and the back-shaped frame 63 moves downward in the process of moving the circular rod 54, and then the roller 62 moves downward until it contacts the ground, at this time, the T-shaped rod 81 is clamped with the clamping groove 42 under the action of the reset spring 82 when the T-shaped pull rod 83 is loosened, at this time, the cold storage shelf is convenient to move, very convenient, saves manpower.

[0028] In summary, the cold storage shelf convenient to carry, by pulling the T-shaped pull rod 83, the T-shaped rod 81 is separated from the clamping groove 42, and then the worm 41 is rotated to drive the worm gear 55 to mesh and rotate, so that the rotating rod 52 rotates, and then the front and rear disc 53 rotates, and the circular rod 54 moves in a circle, and the back-shaped frame 63 moves downward in the process of moving the circular rod 54, and then the roller 62 moves downward until it contacts the ground, at this time, the T-shaped rod 81 is clamped with the clamping groove 42 under the action of the reset spring 82 when the T-shaped pull rod 83 is loosened, at this time, the cold storage shelf is convenient to move, very convenient, saves manpower, solves the problem that the existing cold storage shelf is not convenient to carry and move, so that the shelf needs to be manually carried when determining the placement position or needing to change the placement position, which is time-consuming and laborious, reduces the convenience, and is not convenient to use.

[0029] It should be noted that in this text, relational terms such as first and second and the like can only be used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article or equipment including the element.

[0030] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cold storage shelf convenient to carry, comprising a bottom plate (1), mounting plates (2) are arranged on the top of the left and right sides of the bottom plate (1), a plurality of support plates (3) are arranged between the left and right mounting plates (2), support columns (7) are arranged on the bottom of the left and right sides of the bottom plate (1), characterized in that: The inner wall of the support column (7) is provided with an adjusting assembly (5) between the left and right sides, the front and rear ends of the adjusting assembly (5) are provided with a roller assembly (6) fixedly connected with the inner top wall of the support column (7), the opposite sides of the two support columns (7) are provided with a rotating assembly (4) with one end extending into the interior and movably connected with the inner wall, the rotating assembly (4) is located above the adjusting assembly (5) and is engaged with the adjusting assembly (5), the opposite sides of the two support columns (7) are provided with a fixed assembly (8) located below the rotating assembly (4) and extending to the interior of the rotating assembly (4) at the top end.

2. A refrigerated warehouse rack for facilitating handling according to claim 1, characterized in that: The adjusting assembly (5) comprises a cross plate (51), two cross plates (51) are fixedly installed between the left and right sides of the inner wall of the support column (7) and are symmetrically distributed front and rear, a rotating rod (52) is movably installed at the front side of the front cross plate (51) and extends to the rear side of the rear cross plate (51) in sequence, a worm gear (55) is fixedly installed outside the rotating rod (52) and located between the front and rear cross plates (51), disc (53) is fixedly installed at the front and rear ends of the rotating rod (52), and a round rod (54) is fixedly installed at the opposite sides of the front and rear disc (53).

3. A refrigerated warehouse rack for facilitating handling according to claim 2, characterized in that: The roller assembly (6) comprises a T-shaped slide rod (64), four T-shaped slide rods (64) are fixedly installed on the inner top wall of the support column (7) and are symmetrically distributed front and rear in two groups, the T-shaped slide rods (64) are respectively located at the left and right sides of the disc (53), a sliding block (61) is movably installed outside the T-shaped slide rod (64), a hairpin frame (63) is fixedly installed between the two sliding blocks (61) and is sleeved outside the round rod (54), and a roller (62) is fixedly installed at the bottom of the hairpin frame (63).

4. The refrigerated warehouse rack of claim 1, wherein: The rotating assembly (4) comprises a worm (41), a worm (41) is movably installed at the opposite sides of the two support columns (7) and extends into the interior and is movably connected with the inner wall, the worm (41) is located between the front and rear cross plates (51) and is located above and engaged with the worm gear (55), and a clamping groove (42) is formed in the bottom of the worm (41) and located outside the support column (7).

5. The refrigerated warehouse rack of claim 1, wherein: The fixed assembly (8) comprises a limiting rod (84), a limiting rod (84) is fixedly installed at the opposite sides of the two support columns (7) and is located below the worm (41), a T-shaped rod (81) is movably installed at the opposite sides of the two support columns (7) and is located between the worm (41) and the limiting rod (84) and extends into the clamping groove (42) at the top end, a T-shaped pull rod (83) is fixedly installed at the bottom of the limiting rod (84) and extends to the top and is fixedly connected with the T-shaped rod (81), and a return spring (82) is fixedly installed between the T-shaped rod (81) and the limiting rod (84) and is sleeved outside the T-shaped pull rod (83).

6. The refrigerated warehouse rack of claim 1, wherein: The interior of the support column (7) is hollow and the inner bottom wall is open, and the left and right sides of the bottom plate (1) are provided with a forklift groove.

Images