CN218093997U - Fruit screening protection pad - Google Patents

Abstract

The utility model relates to a fruit screening protection pad, including flexible material surface layer board, middle level soft board and have the rigid rubber bottom plate, flexible material surface layer board, middle level soft board and bottom plate from the top down arrange in proper order and place, and the middle level soft board includes a plurality of polygon shock attenuation units, is provided with a plurality of shock attenuation soft balls in the polygon shock attenuation unit respectively, and flexible material surface layer board, middle level soft board and bottom plate are connected through the bonding agent respectively. The utility model discloses a hexagon warp, drives inside elasticity bobble, then will strike can decompose the dissipation, has mainly solved and has caused the damage in the fruit screening that is fragile, plays fine guard action. Compared with other soft pads, the soft pad has the advantages of higher toughness, firmness, pressure resistance and vibration and buffering functions.

Description

Fruit screening protection pad

Technical Field

The utility model relates to a fruit screening technical field specifically indicates a fruit screening protection pad.

Background

Fruit sorter is used for selecting separately fruit, and the fruit of sorting directly rolls on falling conveyor, and speed is very fast, and fruit rolls the in-process and bumps easily, and fruit can directly bounce from fruit sorter even, has caused the surperficial damage of fruit, influences the outward appearance of fruit and the depositing time of fruit. Therefore, a protective pad made of rubber materials can be arranged on a conveying belt of the existing fruit sorting machine, and the phenomenon that the fruits are damaged is reduced.

Current china utility model patent, a machine body branch pole machine with safeguard function of patent No. CN216026223U, this patent is when fruit drops on the protection pad from the hole of screen mesh, the protection pad can be through the impulsive force of self rubber material with fruit tenesmus, fruit can extrude the guard plate when filling up the extruded to the protection, can extrude the spring when the guard plate receives the extrusion, can contract the impulsive force that can be with fruit simultaneously through self elasticity when the spring receives the extrusion, the guard plate receives and drives the rotating block and rotate when the extruded, can make guard plate and discharging channel rotate when the rotating block rotates, make things convenient for fruit to protect through guard plate and protection pad when the screening drops. However, this protection pad is the structure of individual layer rubber material, and the protection pad can not play better shock attenuation buffering's effect to fruit, and the shock attenuation protective effect is relatively poor, causes the damage of fruit peel and the not equidimension of pulp easily, influences the quality and the storage time of fruit.

SUMMERY OF THE UTILITY MODEL

For solving the not enough among the prior art, the utility model provides a fruit screening protection pad, the impact energy of buffering fruit that the protection pad of the different materials of multilayer, structure can be better to dissipate it, reach better shock attenuation effect, improve the quality and the hold time of fruit.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme: the utility model provides a fruit screening protection pad, includes flexible material surface layer board, middle level soft board and has the rigid rubber bottom plate, and flexible material surface layer board, middle level soft board and bottom plate from the top down arrange in proper order and place, and the middle level soft board includes a plurality of polygon shock attenuation units, is provided with a plurality of shock attenuation soft balls in the polygon shock attenuation unit respectively, and flexible material surface layer board, middle level soft board and bottom plate are connected through the bonding agent respectively.

The utility model discloses a protective pad is multilayer structure, and flexible material surface plate is made for the material of flexible material, if the synthetic resin material of cloth matter, cloth cover is made, and the middle level soft board is made for transparent flexible glue material, and the rubber bottom plate is made for the rubber material that has certain rigidity, and polygon damping unit equidistance distributes, has placed the shock attenuation soft ball of a plurality of latex materials or other flexible materials in the polygon damping unit, and the polygon damping unit can not be filled up to the shock attenuation soft ball, and the shock attenuation soft ball is located between flexible material surface plate and the rubber bottom plate; the flexible surface layer plate, the middle layer soft plate and the rubber bottom layer plate are connected by adhesive.

The energy absorption characteristic of the structure is realized by the rigid elasticity of the lower layer, the soft elasticity of the upper layer and the super elasticity of the middle layer and the structural design of the hexagonal concave pit. When the X axle transversely increases or reduces, the vertical correspondence of Y axle is for reducing or increasing, realizes changing the impact energy that comes from article into the strain energy and through dissipation in the alternative deformation in X and the Y direction, reaches the absorbing effect, mainly warp through the hexagon, drives inside elasticity bobble, then decomposes the dissipation with impact energy, has mainly solved and has caused the damage in the fruit screening of fragile, plays fine guard action. Compared with other soft cushions, the soft cushion has the advantages of toughness, firmness, pressure resistance and good damping and buffering functions.

Preferably, the polygonal damping units are distributed on the middle soft board in an array.

Preferably, the polygonal shock absorbing unit is a polygonal pit.

Preferably, the polygonal damping unit is a polygonal frame body, and adjacent polygonal frame bodies are tightly connected.

Preferably, the polygonal pits are regular polygonal pits.

Preferably, the polygonal frame has a regular polygonal cross section.

Contrast prior art, the beneficial effects of the utility model reside in that: the hexagonal deformation of the polygonal damping unit drives the elastic small balls inside, and then impact energy is decomposed and dissipated, so that damage caused in vulnerable fruit screening is mainly solved, and a good protection effect is achieved;

compared with other soft cushions, the soft cushion has the advantages of toughness, firmness, pressure resistance and good damping and buffering functions.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 isbase:Sub>A schematic sectional view of the structure of the utility model at A-A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 of the present invention;

FIG. 4 is a schematic structural view of the flexible material-removed surface plate of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 4 of the present invention.

The reference numbers shown in the figures: 1. a surface layer plate made of flexible material; 2. a middle layer soft board; 3. a rubber bottom layer plate; 4. damping soft balls; 5. and (5) polygonal pits.

Detailed Description

It combines specific embodiment to combine below, further elucidate the utility model discloses, embodiment one, as shown in fig. 1 ~ 5, a fruit screening protection pad, including flexible material top sheet 1, middle level soft board 2 and have rigid rubber bottom plate 3, flexible material top sheet 1, middle level soft board 2 and bottom plate from the top arrange in proper order and place, middle level soft board 2 includes a plurality of polygon shock attenuation units, polygon shock attenuation unit is array distribution on middle level soft board 2, be provided with a plurality of shock attenuation soft balls 4 in the polygon shock attenuation unit respectively, flexible material top sheet 1, middle level soft board 2 and bottom plate are connected through the bonding agent respectively. The polygonal damping unit is a polygonal pit 5, the polygonal pit 5 is a regular quadrangle, a regular hexagon, a regular octagon and the like, and the regular hexagon pit structure is provided in the embodiment.

The utility model discloses a protection pad is three layer construction, flexible material surface plate 1 is made for the material of flexible material, if the synthetic resin material of cloth matter material, cloth cover makes, middle level soft board 2 is made for transparent flexible glue material, rubber bottom plate 3 is made for the rubber material that has certain rigidity, polygon shock attenuation unit equidistance distributes, the shock attenuation soft ball 4 of placing a plurality of latex materials or other flexible materials in the polygon shock attenuation unit, the polygon shock attenuation unit can not be filled up to shock attenuation soft ball 4, shock attenuation soft ball 4 is located between flexible material surface plate 1 and the rubber bottom plate 3; the flexible material surface layer plate 1, the middle layer flexible plate 2 and the rubber bottom layer plate 3 are connected by adhesive.

The energy absorption characteristic of the structure is realized by the rigid elasticity of the lower layer, the soft elasticity of the upper layer and the super elasticity of the middle layer and the design of a hexagonal pit structure. When the X axle transversely increases or reduces, the vertical correspondence of Y axle is for reducing or increasing, realizes changing the impact energy that comes from article into the strain energy and through dissipation in the alternating deformation in X and the Y direction, reaches the absorbing effect, mainly warp through the hexagon, drives inside elasticity bobble, then decomposes the dissipation with impact energy, has mainly solved and has caused the damage in the fruit screening of fragile, plays fine guard action. Compared with other soft pads, the soft pad has the advantages of higher toughness, firmer performance, pressure resistance and good vibration reduction and buffering functions.

Example II,

The difference between the present embodiment and the first embodiment is that the polygonal damping unit is a polygonal frame, adjacent polygonal frames are tightly connected, not shown in the figure of the polygonal frame, the cross section of the polygonal frame is a regular polygon structure, and the present embodiment is a regular hexagon structure.

It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

Claims (6)

1. The utility model provides a fruit screening protection pad which characterized in that: including flexible material surface plate (1), middle level soft board (2) and have rigid rubber bottom plate (3), flexible material surface plate (1), middle level soft board (2) and bottom plate from the top down arrange in proper order and place, middle level soft board (2) include a plurality of polygon shock attenuation units, be provided with a plurality of shock attenuation soft balls (4) in the polygon shock attenuation unit respectively, flexible material surface plate (1), middle level soft board (2) and bottom plate connect through the bonding agent respectively.

2. The fruit screening protective pad of claim 1, wherein: the polygonal shock absorption units are distributed on the middle layer soft board (2) in an array mode.

3. The fruit screening protective pad of claim 2, wherein: the polygonal damping unit is a polygonal pit (5).

4. The fruit screening protective pad of claim 2, wherein: the polygonal damping unit is a polygonal frame body, and the adjacent polygonal frame bodies are tightly connected.

5. The fruit screening protective pad of claim 3, wherein: the polygonal pits (5) are regular polygonal pits (5).

6. The fruit screening protective pad of claim 4, wherein: the cross section of the polygonal frame body is of a regular polygon structure.

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