Structure for reducing abrasion of mesh belt of instant freezer

Abstract

The utility model relates to a structure for reducing abrasion of a mesh belt of an instant freezer, the structure comprises square tubes and supporting strips, two ends of each square tube are fixed on two side plates of a quick-freezing tunnel of the instant freezer, a plurality of square tubes are arranged below the extension direction of the mesh belt at intervals, and the supporting strips are in a wave shape. The multiple supporting strips are sequentially welded to the tops of the multiple square pipes in the extending direction of the mesh belt, the multiple supporting strips are arranged in the direction perpendicular to the extending direction of the mesh belt at intervals, and the mesh belt is arranged on the multiple supporting strips. The supporting strips of the mesh belt of the instant freezer in the prior art are linear and penetrate through the whole quick-freezing tunnel, the contact surface range of the mesh belt and the supporting strips is limited by several supporting strips, and the mesh belt directly contacted with the supporting strips is seriously abraded due to long-time friction. According to customer requirements, in order to avoid serious abrasion of individual parts of the mesh belt, the shape of the supporting strip is changed, the contact area between the mesh belt and the supporting strip is enlarged, friction force borne by all the parts of the mesh belt is uniform, and serious local abrasion of the mesh belt is avoided.

Description

Technical Field

[0001] This disclosure relates to the field of quick-freezing equipment technology, and more specifically, to a structure for reducing wear on the conveyor belt of a quick-freezing machine. Background Technology

[0002] The bottom of the conveyor belt of the quick-freezing machine contacts the support bar, which provides upward support for the conveyor belt. In related technologies, the support bar is straight and runs through the entire quick-freezing tunnel. The contact area between the conveyor belt and the support bar is small, and long-term friction causes severe wear of the conveyor belt that is in direct contact with the support bar. Utility Model Content

[0003] To overcome the problem that existing support bars are straight and run through the entire quick-freezing tunnel, resulting in a small contact area between the conveyor belt and the support bar, and causing severe wear of the conveyor belt in direct contact with the support bar due to long-term friction, this utility model provides a structure for reducing the wear of the conveyor belt in a quick-freezing machine.

[0004] To achieve the above objectives, this disclosure provides a structure for reducing wear on the conveyor belt of a quick-freezing machine, including square tubes and support strips. The two ends of the square tubes are fixed to the side plates of the quick-freezing tunnel of the quick-freezing machine. There are multiple square tubes, which are spaced apart below the extension direction of the conveyor belt. The support strips are wavy in shape and are welded to the top of multiple square tubes in sequence along the extension direction of the conveyor belt. There are multiple support strips, which are spaced apart along the direction perpendicular to the extension direction of the conveyor belt. The conveyor belt is placed on multiple support strips.

[0005] Optionally, the side panels and square tubes of the quick-freezing tunnel are connected by bolts.

[0006] Optionally, the number of support strips is four, and the two support strips on one side are symmetrical to the two support strips on the other side.

[0007] Optionally, the support strip is made of stainless steel.

[0008] The technical solutions provided by the embodiments of this disclosure may include the following beneficial effects:

[0009] Traditionally, the conveyor belt supports in quick-freezing machines are straight, running the entire length of the quick-freezing tunnel. The contact area between the conveyor belt and the supports is limited to only a few supports, leading to severe wear on the conveyor belt directly in contact with the supports over time due to friction. Based on customer requirements, to avoid severe wear in specific areas of the conveyor belt, the shape of the supports has been changed to increase the contact area between the conveyor belt and the supports. This ensures that the friction force is evenly distributed across all parts of the conveyor belt, preventing localized severe wear. Attached Figure Description

[0010] Figure 1 This is a front view of a partial structure of a structure for reducing wear on a conveyor belt in a blast freezer, according to an exemplary embodiment of this disclosure.

[0011] Figure 2 This is a top view of a partial structure of a structure for reducing wear on a conveyor belt in a blast freezer, according to an exemplary embodiment of this disclosure.

[0012] Explanation of icon numbers

[0013] 1. Side panel; 2. Mesh belt; 10. Square tube; 20. Support strip. Detailed Implementation

[0014] The specific embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this disclosure.

[0015] Please see Figure 1 and Figure 2 This disclosure provides a structure for reducing wear on the conveyor belt of a quick-freezing machine, including square tubes 10 and support strips 20. The two ends of the square tubes 10 are fixed to the two side plates 1 of the quick-freezing tunnel of the quick-freezing machine. There are multiple square tubes 10, which are spaced apart below the extending direction of the conveyor belt 2. The support strips 20 are wavy in shape, and the support strips 20 are welded to the top of multiple square tubes 10 in sequence along the extending direction of the conveyor belt 2. There are multiple support strips 20, which are spaced apart in a direction perpendicular to the extending direction of the conveyor belt 2. The conveyor belt 2 is placed on multiple support strips 20.

[0016] Understandably, in the past, the support strips 20 of the conveyor belt 2 in quick-freezing machines were straight, running through the entire quick-freezing tunnel. The contact area between the conveyor belt 2 and the support strips 20 was limited to only a few strips 20. Prolonged friction led to severe wear on the conveyor belt 2 directly in contact with the support strips 20. Changing the shape of the support strips 20 of the original conveyor belt 2 increases the contact area between the conveyor belt 2 and the support strips 20, changing from line contact to surface contact. This reduces severe wear in certain parts of the conveyor belt 2, ensuring uniform friction across all parts of the conveyor belt 2 and preventing severe localized wear. The advantages of this structure for reducing wear on quick-freezing machine conveyor belts are: simple design and easy maintenance; it solves the problem of severe damage in certain parts of the conveyor belt 2 due to varying frictional forces; and it is safe and reliable.

[0017] In one implementation, please refer to Figure 1 and Figure 2 The side plate 1 and the square tube 10 of the quick-freezing tunnel are connected by bolts, which facilitates the disassembly and replacement of the square tube 10.

[0018] In one implementation, please refer to Figure 1 and Figure 2 There are four support bars 20, and the two support bars 20 on one side are symmetrical to the two support bars 20 on the other side, so as to avoid interference between the support bars 20 on one side and other components inside the quick-freezing machine.

[0019] Of course, in another embodiment, the positions of other components inside the quick-freezing machine are adjusted to avoid interference between other components and the position of the support strips 20, so that the wavy bending direction of the four support strips 20 is the same.

[0020] In one embodiment, the support bar 20 is made of stainless steel. Stainless steel has good corrosion resistance and high strength, which ensures the stability and reliability of the support bar 20 in supporting the mesh belt 2.

[0021] This invention has been described through embodiments. Those skilled in the art will understand that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of the invention. Furthermore, under the teachings of this invention, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the invention. Therefore, this invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this invention.

Claims

1. A structure for reducing wear on the conveyor belt of a quick-freezing machine, characterized in that, Includes square tubes (10) and support strips (20). The two ends of the square tubes (10) are fixed on the two side plates (1) of the quick-freezing tunnel of the quick-freezing machine. There are multiple square tubes (10) and they are spaced apart below the extension direction of the mesh belt (2). The support strips (20) are wavy in shape and are welded to the top of multiple square tubes (10) in sequence along the extension direction of the mesh belt (2). There are multiple support strips (20) and they are spaced apart along the direction perpendicular to the extension direction of the mesh belt (2). The mesh belt (2) is placed on multiple support strips (20).

2. The structure for reducing wear on the conveyor belt of a quick-freezing machine according to claim 1, characterized in that, The side panels (1) and square tubes (10) of the quick-freezing tunnel are connected by bolts.

3. The structure for reducing wear on the conveyor belt of a quick-freezing machine according to claim 2, characterized in that, There are four support strips (20), and the two support strips (20) on one side are symmetrical to the two support strips (20) on the other side.

4. The structure for reducing wear on the conveyor belt of a quick-freezing machine according to claim 3, characterized in that, The support bar (20) is made of stainless steel.

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