Simple sealing-tape machine buffer bed

Abstract

The utility model relates to the technical field of transportation equipment, in particular to a simple sealing-tape machine buffer bed which comprises a machine frame and supporting blocks arranged on the left side and the right side of the upper end face of the machine frame respectively, and a plurality of I-shaped steel distributed front and back is arranged on the inclined faces of the opposite sides of the two supporting blocks and the upper end face of the machine frame. A plurality of sets of channel steel distributed left and right are arranged between the other sides of the multiple pieces of I-shaped steel, every two pieces of channel steel form one set, and buffer strip faces are extruded between the multiple sets of channel steel. The buffer bed with the diaphragm structure is formed through the multiple buffer strip faces, a better buffer effect can be obtained, meanwhile, due to the fact that the multiple buffer strip faces make direct contact with the belt face of the rubber belt conveyor, fastening bolts and other easily-loosened parts are well protected, the problems that buffer bed strips are smashed to be bent and deform, and single buffer bed strips fall off are solved, and the service life of the buffer bed strips is prolonged. The problems that the buffering area of the buffering carrier roller is insufficient, and a buffering rubber ring is prone to abrasion and falling off are solved, and meanwhile the buffering belt face is simple in structure and low in manufacturing cost.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation equipment, in particular to a simple belt conveyor buffer bed. Background Art

[0002] During the use of belt conveyors, in order to reduce the impact of the received materials (incoming materials) on the belt conveyor surface, a polyurethane buffer bed or buffer roller is usually added to the incoming position of the belt conveyor to reduce faults such as belt deviation caused by material impact.

[0003] The existing buffer beds or buffer rollers have the following drawbacks during actual use: polyurethane buffer beds often have faults such as buffer strips being bent or deformed, or the fastening bolts of the strips being loose or falling off. In severe cases, the entire buffer strip may fall off, resulting in equipment accidents such as tearing of the belt surface of the belt conveyor; during the use of buffer rollers, due to the structural limitations of the rollers themselves, the buffer area is limited, and the buffer rubber rings are easily worn and fall off, etc., which loses the buffer effect, and the production cost is relatively high. Therefore, it is necessary to propose a simple belt conveyor buffer bed to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a simple belt conveyor buffer bed, which can avoid the problems of buffer bed bars being bent and deformed, single bars falling off, insufficient buffering area of ​​buffer rollers, easy wear and falling of buffer rubber rings, etc. At the same time, it has a simple structure, is easy to be processed in the factory, and has a low cost.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a simple belt conveyor buffer bed, comprising a frame and support blocks respectively arranged on the left and right sides of the upper end surface of the frame, a plurality of I-beams distributed front and back are arranged at the inclined surfaces on the opposite sides of the two support blocks and the upper end surface of the frame, a plurality of groups of channel steels distributed left and right are arranged between the other sides of the plurality of I-beams, two of the channel steels form a group, buffer belt surfaces are squeezed between the plurality of groups of channel steels, and the plurality of buffer belt surfaces are fixedly connected to the plurality of groups of channel steels by a plurality of first bolts respectively.

[0006] In order to facilitate the fixation of multiple channel steels and multiple I-beams, and to facilitate their disassembly and replacement of multiple buffer belt surfaces, as a preferred embodiment of a simple belt conveyor buffer bed of the utility model, multiple groups of the channel steels and multiple I-beams are fixedly connected by multiple second bolts.

[0007] In order to improve the stability of fixing the multiple I-beams, as a preferred embodiment of a simple belt conveyor buffer bed of the utility model, the multiple I-beams are respectively welded to the opposite sides of the two support blocks and the upper ends of the support blocks.

[0008] In order to reduce the manufacturing cost, as a preferred embodiment of a simple belt conveyor buffer bed of the utility model, the plurality of buffer belt surfaces are all discarded old belt surfaces or polyurethane soft boards.

[0009] In order to facilitate direct contact between the buffer belt surface and the belt surface of the belt conveyor, as a preferred embodiment of a simple belt conveyor buffer bed of the utility model, multiple buffer belt surfaces respectively extend to the outside of multiple groups of channel steels and are in the shape of an inverted water drop.

[0010] In order to improve the stability of fixing the two support blocks, as a preferred embodiment of a simple belt conveyor buffer bed of the utility model, the two support blocks are respectively welded to the left and right sides of the upper end surface of the frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] By using multiple first bolts in conjunction with multiple groups of channel steels, the multiple bent buffer belt surfaces are clamped and fixed respectively, and a buffer bed with a diaphragm structure is formed through the multiple buffer belt surfaces, so that a better buffering effect can be obtained. At the same time, because the multiple buffer belt surfaces are in direct contact with the belt surface of the belt conveyor, loose parts such as fastening bolts are well protected, and problems such as buffer bed bars being bent and deformed, and single bars falling off, as well as problems such as insufficient buffering area of ​​buffer rollers and easy wear and falling off of buffer rubber rings are avoided. At the same time, the buffer belt surface has a simple structure and a low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the overall front view of the utility model;

[0014] Figure 2 For the utility model Figure 1 Enlarged view of point A in the middle;

[0015] Figure 3 This is a structural diagram of the channel steel connection of the utility model;

[0016] Figure 4 This is the external structure diagram of the buffer belt surface of the utility model;

[0017] Figure 5 This is the external structure diagram of the I-beam of the utility model.

[0018] In the figure: 1, frame; 2, support block; 3, I-beam; 4, channel steel; 5, buffer belt surface; 6, first bolt; 7, second bolt. DETAILED DESCRIPTION

[0019] See also Figures 1 to 5A simple belt conveyor buffer bed comprises a frame 1 and support blocks 2 respectively arranged on the left and right sides of the upper end surface of the frame 1, a plurality of I-beams 3 distributed front and back are arranged at the inclined surfaces on the opposite sides of the two support blocks 2 and the upper end surface of the frame 1, a plurality of groups of channel steels 4 distributed left and right are arranged between the other sides of the plurality of I-beams 3, two channel steels 4 form a group, buffer belt surfaces 5 are squeezed between the plurality of groups of channel steels 4, and the plurality of buffer belt surfaces 5 are fixedly connected to the plurality of groups of channel steels 4 by a plurality of first bolts 6 respectively.

[0020] In this embodiment: first, multiple I-beams 3 are fixed to the upper end surface of the frame 1 and the inclined surface on the opposite side of the two support blocks 2, and multiple first bolts 6 are used to cooperate with multiple groups of channel steels 4 to clamp and fix multiple bent buffer belt surfaces 5, and then multiple groups of channel steels 4 are fixed to the I-beams 3, and then a buffer bed with a diaphragm structure is formed through multiple buffer belt surfaces 5, which can obtain a better buffering effect. At the same time, because the multiple buffer belt surfaces 5 are in direct contact with the belt surface of the belt conveyor, loose parts such as fastening bolts are well protected, and problems such as buffer bed bars being bent and deformed, and single bars falling off, as well as problems such as insufficient buffering area of ​​buffer rollers and easy wear and falling off of buffer rubber rings are avoided. At the same time, the buffer belt surface 5 has a simple structure, low cost, and is easy to be processed and replaced by the factory.

[0021] As a technical optimization solution of the present invention, multiple groups of channel steels 4 and multiple I-beams 3 are fixedly connected by multiple second bolts 7 .

[0022] In this embodiment, a plurality of second bolts 7 are provided to fix a plurality of sets of channel steels 4 and a plurality of I-beams 3, thereby improving the stability in use and facilitating their removal, so that a plurality of buffer belt surfaces 5 can be replaced.

[0023] As a technical optimization solution of the utility model, a plurality of I-beams 3 are respectively welded to the opposite sides of the two support blocks 2 and the upper ends of the support blocks 2 .

[0024] In this embodiment, the plurality of I-beams 3 are respectively welded to the opposite sides of the two support blocks 2 and the upper ends of the support blocks 2, thereby improving the stability of the fixing of the plurality of I-beams 3 by welding.

[0025] As a technical optimization solution of the utility model, the plurality of buffer belt surfaces 5 are all discarded old belt surfaces or polyurethane soft boards.

[0026] In this embodiment, the plurality of buffer belt surfaces 5 are set to be old belt surfaces or polyurethane soft boards, the materials of which are relatively common, which is conducive to self-processing by the factory and has low cost.

[0027] As a technical optimization solution of the utility model, a plurality of buffer strip surfaces 5 respectively extend to the outside of a plurality of groups of channel steels 4 and are in the shape of an inverted water drop.

[0028] In this embodiment, after the plurality of buffer belt surfaces 5 are clamped, the portion located outside the plurality of sets of channel steels 4 naturally forms an inverted water drop shape, so that it can directly contact the belt surface of the belt conveyor.

[0029] As a technical optimization solution of the utility model, two support blocks 2 are welded to the left and right sides of the upper end surface of the frame 1 respectively.

[0030] In this embodiment, two support blocks 2 are respectively welded to the left and right sides of the upper end surface of the frame 1, thereby facilitating improving the stability of fixing the support blocks 2.

[0031] Working principle: First, multiple I-beams 3 are welded and fixed to the upper end surface of the frame 1 and the inclined surface on the opposite side of the two support blocks 2, and multiple bent buffer belt surfaces 5 are clamped and fixed by multiple first bolts 6 and multiple groups of channel steels 4. Then, multiple groups of channel steels 4 are fixed to the I-beams 3 by multiple second bolts 7, and then a buffer bed with a diaphragm structure is formed through multiple buffer belt surfaces 5, which can obtain better buffering effect. At the same time, because multiple buffer belt surfaces 5 are in direct contact with the belt surface of the belt conveyor, loose parts such as fastening bolts are well protected, and problems such as bending and deformation of buffer bed bars and single falling off are avoided. In addition, problems such as insufficient buffering area of ​​buffer rollers and easy wear and falling off of buffer rubber rings are avoided. At the same time, the buffer belt surface 5 has a simple structure, low cost, and is easy to process and replace in the factory.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A simple belt conveyor buffer bed, comprising a frame (1) and support blocks (2) respectively arranged on the left and right sides of the upper end surface of the frame (1), characterized in that: A plurality of I-beams (3) distributed front to back are arranged at the inclined surfaces on the opposite sides of the two support blocks (2) and the upper end surface of the frame (1); a plurality of groups of channel steels (4) distributed left to right are arranged between the other sides of the plurality of I-beams (3); two of the channel steels (4) form a group; a buffer strip surface (5) is squeezed between the plurality of groups of channel steels (4); and the plurality of buffer strip surfaces (5) and the plurality of groups of channel steels (4) are fixedly connected by a plurality of first bolts (6).

2. The simple belt conveyor buffer bed according to claim 1, characterized in that: The plurality of groups of channel steels (4) and the plurality of I-beams (3) are fixedly connected via a plurality of second bolts (7).

3. The simple belt conveyor buffer bed according to claim 1, characterized in that: The plurality of I-beams (3) are respectively welded to opposite sides of the two support blocks (2) and to the upper ends of the support blocks (2).

4. The simple belt conveyor buffer bed according to claim 1, characterized in that: The plurality of buffer belt surfaces (5) are all discarded old belt surfaces or polyurethane soft boards.

5. The simple belt conveyor buffer bed according to claim 1, characterized in that: The plurality of buffer strip surfaces (5) respectively extend to the outside of the plurality of sets of channel steels (4) and are in the shape of an inverted water drop.

6. The simple belt conveyor buffer bed according to claim 1, characterized in that: The two support blocks (2) are respectively welded to the left and right sides of the upper end surface of the frame (1).

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