CN211253975U

CN211253975U - Food storage rack

Info

Publication number: CN211253975U
Application number: CN201921889685.4U
Authority: CN
Inventors: 戈吴超; 王佳
Original assignee: Guangzhou Chuanqin Food Co ltd
Current assignee: Chongqing Zichuan Food Co.,Ltd.
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-08-14
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a food storage rack relates to food storage technology field, including the storage rack body, the storage rack body includes the base, places layer and bracing piece, the vertical fixed setting of bracing piece is on the base, place layer and bracing piece sliding connection, the symmetry is provided with and is used for making and places gliding elevating module from top to bottom on the layer on the base. Through the lifting component who sets up, the messenger places the layer and slides from top to bottom in the bracing piece, makes things convenient for the staff to reduce placing the layer when placing the goods, places and will place the layer after accomplishing and rise.

Description

Food storage rack

Technical Field

The utility model relates to a technical field is stored to food, and more specifically says, it relates to a food storage rack.

Background

At present, in the food production and processing process, the storage rack is very important in order to conveniently transport and store food. Adopt the storage rack to display food, can high-efficiently utilize limited space, the well that puts food has a lot of, comes out the better show of food information simultaneously, conveniently seeks, can effectively prevent damp, dustproof simultaneously, improves food storage quality.

The top layer of the food storage rack is generally higher, so that when workers put food, the food needs to be put on the food storage rack through a stool or a ladder, the food storage rack is inconvenient and low in safety performance, and therefore the food storage rack needs to be improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a food storage rack, its lifting unit through setting up makes the higher layer of placing of food storage rack can reciprocate, conveniently gets in stocks.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a food storage rack, includes the storage rack body, the storage rack body includes the base, places layer and bracing piece, the vertical fixed setting of bracing piece is on the base, place layer and bracing piece sliding connection, the symmetry is provided with on the base and is used for making to place gliding lifting unit from top to bottom on the layer.

Through above-mentioned technical scheme, lifting unit makes and places the layer and slide from top to bottom in the bracing piece, makes things convenient for the staff to reduce placing the layer when placing the goods, places and will place the layer after accomplishing and rise.

The utility model discloses further set up to: the lifting device is characterized in that a sliding rod is arranged between the placing layers, a sliding rail is arranged on the supporting rod, the sliding rod is connected in the sliding rail in a sliding mode, and the sliding rod is movably connected with the lifting assembly.

Through above-mentioned technical scheme, the layer of placing on food storage rack upper portion utilizes slide bar and the slide rail sliding fit on the bracing piece, slide bar and movable assembly swing joint, and lifting unit makes the slide bar reciprocate to the layer of will placing reduces or risees, makes things convenient for the staff to place the goods.

The utility model discloses further set up to: the lifting assembly comprises a sliding block and a screw rod, the sliding block is in threaded fit with the screw rod, the sliding block is fixedly connected with the sliding rod, and the screw rod is vertically arranged on the base.

Through above-mentioned technical scheme, slider fixed connection is on the slide bar, and slider and screw rod screw-thread fit rotate the screw rod, and the slider shifts position on the screw rod, drives the slide bar and reciprocates to the messenger places the layer and risees or reduces.

The utility model discloses further set up to: the base is provided with a driving device, and the driving device is rotatably connected with the lower end of the screw rod.

Through above-mentioned technical scheme, drive arrangement provides power for lifting unit, and lifting speed is fast and use manpower sparingly.

The utility model discloses further set up to: the driving device comprises a driving shaft, a vertical bevel gear and a horizontal bevel gear, the driving shaft is horizontally arranged, one end of the driving shaft is rotatably connected to the base, the vertical bevel gear is fixedly sleeved on the driving shaft, and the horizontal bevel gear is fixedly arranged at the lower end of the screw and meshed with the vertical bevel gear.

Through above-mentioned technical scheme, the drive shaft level sets up on the base to rotate with the base and be connected, horizontal bevel gear fixes at the screw rod lower extreme, and horizontal bevel gear establishes the vertical bevel gear meshing in the drive shaft with fixed cover, rotates the drive shaft, and vertical bevel gear follows the drive shaft and rotates, thereby drives horizontal bevel gear and rotates, makes the screw rod rotate, and the screw rod drives the slide bar through the slider and removes in the slide rail, and then makes the rack reduce, and the reversal drive shaft risees the rack.

The utility model discloses further set up to: the driving device is arranged inside the base, the side face of the base is symmetrically provided with a cavity, the horizontal bevel gear and the vertical bevel gear are both arranged in the cavity, and the driving shaft penetrates through the base and is rotatably connected with the base.

Through above-mentioned technical scheme, set up drive arrangement inside the base, not only make food storage rack pleasing to the eye to can prevent that human mistake from bumping bevel gear and receive the injury.

The utility model discloses further set up to: and a rotating hand wheel is movably arranged at the end part of the driving shaft.

Through above-mentioned technical scheme, establish rotatory hand wheel at the tip movable sleeve of drive shaft, make things convenient for the staff to rotate drive shaft and laborsaving, rotatory hand wheel and drive shaft swing joint conveniently dismantle rotatory hand wheel simultaneously, save space.

The utility model discloses further set up to: the end part of the driving shaft close to the rotating hand wheel is provided with a polygonal blind hole, the position of the base corresponding to the driving shaft is provided with a jack, the aperture of the jack is matched with the diameter of the driving shaft, the rotating hand wheel is provided with a connecting rod, and the connecting rod is matched with the polygonal blind hole.

Through above-mentioned technical scheme, the polygon blind hole phase-match of seting up on connecting rod on the rotatory hand wheel and the drive shaft, the connecting rod passes through the jack that sets up on the base and inserts in the blind hole of drive shaft, and then rotates the drive shaft, and it can to finish using, takes off rotatory hand wheel.

The utility model discloses further set up to: the rotating hand wheel is sleeved with a rubber sleeve.

Through above-mentioned technical scheme, the hand cover at rotatory hand wheel is equipped with the rubber sleeve, avoids rotating the in-process wearing and tearing hand of rotatory hand wheel.

To sum up, the utility model discloses following beneficial effect has:

(1) the height of the placing rack can be adjusted through the arranged lifting assembly, the screw rod rotates to drive the sliding block to move up and down, and the sliding block further drives the sliding rod on the placing rack to slide in the sliding rail of the supporting rod, so that the placing rack is adjusted;

(2) for lifting unit provides power through drive arrangement, rotate the height that the drive shaft reduced the rack, the reversal drive shaft risees the rack, convenient and fast just uses manpower sparingly.

Drawings

FIG. 1 is an overall schematic view of a food storage rack;

FIG. 2 is a schematic diagram showing the construction of the lifting assembly and the driving device;

FIG. 3 is a schematic structural diagram illustrating a slide bar and a slide rail;

fig. 4 is a schematic view showing the structure of the drive shaft and the rotating handwheel.

Reference numerals: 1. a storage rack body; 11. a base; 12. placing the layer; 13. a support bar; 2. a lifting assembly; 21. a slider; 22. a screw; 3. a drive device; 31. a drive shaft; 32. a vertical bevel gear; 33. a horizontal bevel gear; 4. a slide bar; 5. a slide rail; 6. a cavity; 7. rotating a hand wheel; 71. a connecting rod; 72. a rubber sleeve; 8. blind holes; 9. and (4) inserting the jack.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The embodiment of the invention discloses a food storage rack which comprises a storage rack body 1, wherein as shown in fig. 1, the storage rack body 1 comprises a base 11, a placing layer 12 and four supporting rods 13, the base 11 is rectangular, the supporting rods 13 are vertically and fixedly arranged on the base 11, and the four supporting rods 13 are respectively positioned at four corners of the base 11. Place layer 12 and be platelike, place four angles and bracing piece 13 sliding connection of layer 12, two adjacent angles on base 11 set up lifting unit 2, and lifting unit 2 can make and place layer 12 and slide from top to bottom, and then adjusts the height of placing layer 12, solves food storage rack top layer too high and makes the staff place the inconvenient problem of goods.

As shown in fig. 1 and 3, the slide bars 4 are disposed between the placing layers 12, the slide bars 4 are located at four corners of the placing layers 12, that is, four slide bars 4 are disposed, the slide bars 4 support the placing layers 12, and the slide bars 4 link the placing layers 12. The support rod 13 is provided with a slide rail 5, and the slide bar 4 is connected with the slide rail 5 in a sliding way. The lifting component 2 comprises a sliding block 21 and a screw rod 22, the sliding block 21 is fixedly connected with the sliding rod 4, the screw rod 22 is vertically arranged on the base 11, and the sliding block 21 is in threaded fit with the screw rod 22. The screw rod 22 is rotated, the position of the sliding block 21 on the screw rod 22 is changed, and the sliding rod 4 is driven to move up and down in the sliding rail 5 of the supporting rod 13, so that the placing layer 12 is lifted or lowered, namely when goods need to be placed, the placing layer 12 is lowered, and after the goods need to be placed, the placing layer 12 is lifted.

In order to rapidly lift and lower the placing layer 12 and save labor, a driving device 3 is arranged in the base 11, as shown in fig. 2, two cavities 6 are arranged at the side surface of the base 11 close to the supporting rod 13, the driving device 3 comprises a driving shaft 31, a vertical bevel gear 32 and a horizontal bevel gear 33, the driving shaft 31 is horizontally arranged between the two cavities 6 in a penetrating manner, one end of the driving shaft 31 is rotatably connected with the base 11, a group of bevel gears are respectively arranged in the two cavities 6, namely, the vertical bevel gear 32 and the horizontal bevel gear 33 are both arranged in the cavities 6, the vertical bevel gear 32 is sleeved on the driving shaft 31 and is fixedly connected with the driving shaft 31, and the horizontal bevel gear 33 is fixedly arranged at the lower end of the screw 22. The driving device 3 is arranged in the cavity of the base 11, so that the food storage rack is attractive and elegant, and the phenomenon that a human body accidentally touches the driving device 3 to be injured is avoided. The driving shaft 31 is rotated, the vertical bevel gear 32 rotates along with the driving shaft 31, so that the horizontal bevel gear 33 meshed with the vertical bevel gear 32 is driven to rotate, the horizontal bevel gear 33 drives the screw rod 22 to rotate, the sliding block 21 moves on the screw rod 22, the sliding block 21 drives the sliding rod 4 to move up and down in the sliding rail 5, and the placing layer 12 is lowered or lifted.

As shown in fig. 2, in order to facilitate the rotation of the drive shaft 31, a rotating handwheel 7 is movably provided at an end portion of the drive shaft 31. The end part of the driving shaft 31 close to the rotating hand wheel 7 is provided with a polygonal blind hole 8, referring to fig. 4, the base 11 is provided with an insertion hole 9 corresponding to the driving shaft 31, the diameter of the insertion hole 9 is matched with that of the driving shaft 31, the rotating hand wheel 7 is provided with a connecting rod 71, and the diameter of the connecting rod 71 is matched with the aperture of the polygonal blind hole 8. When the layer 12 height is placed in the regulation, the connecting rod 71 on the rotating hand wheel 7 is inserted into the polygonal blind hole 8 at the end part of the driving shaft 31 through the jack 9, the rotating hand wheel 7 is rotated clockwise, the layer 12 is placed to rise, the layer 12 is placed to reduce through anticlockwise rotation, after the layer 12 height is placed in a well-adjusted manner, the connecting rod 71 is withdrawn, and the rotating hand wheel 7 is packed up. The rubber sleeve 72 is sleeved on the hand-held part of the rotary hand wheel 7, so that the hand is prevented from being abraded in the process of rotating the rotary hand wheel 7.

The implementation principle of the embodiment is as follows: the connecting rod 71 with rotatory hand wheel 7 is pegged graft in the polygon blind hole 8 of drive shaft 31 tip, and the rubber sleeve 72 of handheld rotatory hand wheel 7, anticlockwise rotation rotatory hand wheel 7 makes and places layer 12 and reduce, puts the goods, treats to put and accomplishes, and clockwise rotation rotatory hand wheel 7 risees and places layer 12, takes off rotatory hand wheel 7, later places layer 12 and base 11 at the one deck that is close to base 11 and puts the goods on.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a food storage rack, includes storage rack body (1), its characterized in that, storage rack body (1) includes base (11), places layer (12) and bracing piece (13), the vertical fixed setting of bracing piece (13) is on base (11), place layer (12) and bracing piece (13) sliding connection, the symmetry is provided with and is used for making to place gliding lifting unit (2) from top to bottom on layer (12) on base (11).

2. The food storage rack according to claim 1, characterized in that a sliding rod (4) is arranged between the placing layers (12), a sliding rail (5) is arranged on the supporting rod (13), the sliding rod (4) is slidably connected in the sliding rail (5), and the sliding rod (4) is movably connected with the lifting component (2).

3. The food storage rack according to claim 1, characterized in that the lifting assembly (2) comprises a slide block (21) and a screw rod (22), the slide block (21) is in threaded fit with the screw rod (22), the slide block (21) is fixedly connected with the slide rod (4), and the screw rod (22) is vertically arranged on the base (11).

4. Food storage rack according to claim 1, characterized in that the base (11) is provided with a drive means (3), said drive means (3) being rotatably connected to the lower end of a screw (22).

5. The food storage rack according to claim 4, wherein the driving device (3) comprises a driving shaft (31), a vertical bevel gear (32) and a horizontal bevel gear (33), the driving shaft (31) is horizontally arranged, one end of the driving shaft is rotatably connected to the base (11), the vertical bevel gear (32) is fixedly sleeved on the driving shaft (31), and the horizontal bevel gear (33) is fixedly arranged at the lower end of the screw rod (22) and meshed with the vertical bevel gear (32).

6. The food storage rack according to claim 5, characterized in that the driving device (3) is arranged inside the base (11), the side of the base (11) is symmetrically provided with a cavity (6), the horizontal bevel gear (33) and the vertical bevel gear (32) are both arranged in the cavity (6), and the driving shaft (31) is arranged in the base (11) in a penetrating manner and is rotatably connected with the base (11).

7. Food storage rack according to claim 5, characterized in that the end of the drive shaft (31) is movably provided with a rotating handwheel (7).

8. The food storage rack according to claim 7, characterized in that a polygonal blind hole (8) is formed in the end portion, close to the rotary hand wheel (7), of the driving shaft (31), an insertion hole (9) is formed in the position, corresponding to the driving shaft (31), of the base (11), the hole diameter of the insertion hole (9) is matched with the diameter of the driving shaft (31), a connecting rod (71) is arranged on the rotary hand wheel (7), and the connecting rod (71) is matched with the polygonal blind hole (8).

9. Food storage rack according to claim 7, characterized in that the rotating handwheel (7) is sleeved with a rubber sleeve (72).