Mining foldable belt conveyor support

Abstract

The utility model discloses a mining foldable belt conveyor support which comprises a first support body and a second support body, the opposite ends of the first support body and the second support body are hinged, and a conveying belt is arranged on the first support body and the second support body. The damping groove bodies are symmetrically arranged in the length direction of the first support; the buffering parts are symmetrically arranged on the second support, one ends of the buffering parts are hinged to the second support, the other ends of the buffering parts extend into the damping groove bodies, and the damping groove bodies are combined with the buffering parts to provide resistance when the second support is overturned and folded; the belt guiding part is arranged between the first support and the second support and used for guiding a conveying belt when the conveyor is folded, the second support comprises a telescopic rod capable of adjusting the length of the second support, and the buffering part comprises fixing seats symmetrically arranged on the telescopic rod. According to the turnover folding device, turnover folding of the conveyor is achieved, and the conveyor is prevented from being damaged in the folding process.

Description

Technical Field

[0001] This utility model relates to the field of conveyor technology, and in particular to a foldable belt conveyor support for mining. Background Technology

[0002] A conveyor is a machine that continuously and evenly transports bulk or packaged goods from loading point to unloading point along a certain route. The goods are transported continuously along a certain route, and the loading and unloading of the working components are carried out during the movement process without stopping. There is little starting and braking. The bulk goods being transported are distributed in a continuous form on the bearing components, and the packaged goods being transported also move continuously in a certain order.

[0003] Because mining conveyors are large in size and have long conveying distances, the current method of manually flipping and folding the conveyors during movement is to cause damage to the equipment by the flipped parts hitting the fixed parts during the folding process, which affects the use of the equipment. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned shortcomings by providing a foldable belt conveyor support for mining, enabling the conveyor to be flipped and folded, thus preventing damage to the conveyor during the folding process.

[0005] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: a foldable belt conveyor support for mining, comprising:

[0006] A first support and a second support, wherein the opposite ends of the first support and the second support are hinged together, and a conveyor belt is provided on the first support and the second support;

[0007] The damping grooves are symmetrically arranged along the length of the first support.

[0008] A buffer section is symmetrically arranged on the second support. One end of the buffer section is hinged to the second support, and the other end extends into the damping groove. The damping groove is combined with the buffer section to provide resistance when the second support is flipped and folded.

[0009] A belt guide is provided between the first support and the second support to guide the conveyor belt when the conveyor is folded.

[0010] Furthermore, the second support includes a telescopic rod whose length can be adjusted to regulate the tension of the conveyor belt.

[0011] Furthermore, the buffer section includes fixed seats symmetrically arranged on the telescopic rod;

[0012] It also includes a damper hinged to a fixed base, wherein the end of the damper is provided with a damping ball located in a damping groove.

[0013] Furthermore, the belt guide includes support blocks symmetrically arranged at the ends of the first bracket, and a rotating shaft for limiting the upper and lower movement of the conveyor belt is provided through the two support blocks.

[0014] Two rotating posts that limit the upper surface of the conveyor belt are provided through the two support blocks.

[0015] Furthermore, it also includes a rotating part, which is set on the second bracket, so that the second bracket can be folded and stored.

[0016] The rotating part includes a rotating block disposed on the telescopic rod, the rotating block being provided with a lifting rod, and the rotating block being provided with a stud for pressing the telescopic rod.

[0017] Furthermore, the first bracket is provided with a plurality of support seats for supporting the folding second bracket.

[0018] The beneficial effects of this utility model are reflected in:

[0019] This invention involves an operator flipping a second support on a first support. The telescopic rod on the second support adjusts the length of the conveyor belt. When the second support rotates to a right angle on the first support, the buffer section, under the influence of gravity, points vertically downwards. The inclined surface within the damping groove adjusts the angle of the buffer section. Continuing to rotate the second support, the buffer section slides within the damping groove. The damping groove and damping ball move slowly due to friction, compressing the damper and providing cushioning. The belt guide guides the conveyor belt at the fold. When the second support is flipped and folded onto the first support, the support base supports it. A rotating block then drives a lifting rod to rotate vertically downwards, reducing the height of the second support. The height of the second support can then be adjusted using the lifting rod to meet different material conveying height requirements. This achieves the flipping and folding of the conveyor, preventing the second support from hitting the first support during folding and thus avoiding damage to the conveyor. Attached Figure Description

[0020] Figure 1 This is a perspective view of the present invention;

[0021] Figure 2 This is a three-dimensional view of the present invention in a semi-folded state.

[0022] Figure 3 This is a three-dimensional view of the fully folded structure of this utility model;

[0023] Figure 4 This is a perspective view of the buffer section of this utility model.

[0024] In the picture:

[0025] 1. First bracket; 11. Support base;

[0026] 2. Second support; 21. Telescopic pole;

[0027] 3. Damping groove;

[0028] 4. Buffer section; 41. Fixing base; 42. Damper; 43. Damping sphere;

[0029] 5. Belt guide; 51. Support block; 52. Rotating shaft; 53. Rotating column;

[0030] 6. Rotating part; 61. Rotating block; 62. Lifting rod. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0032] Please see Figure 1-4 This utility model discloses a foldable belt conveyor support for mining, comprising:

[0033] First support 1 and second support 2 are hinged together. First support 1 and second support 2 are provided with conveyor belts. Second support 2 is flipped and folded on first support 1.

[0034] Damping grooves 3 are symmetrically arranged along the length of the first support 1. The damping grooves 3 are fixedly installed to the first support 1 by welding or bolts. There are two damping grooves 3. The damping grooves 3 are located on the top of the first support 1. The damping grooves 3 include a rigid base, which is a steel base. The base has a groove structure inside to accommodate damping material. The damping material is a fiber mesh or steel wire mesh to ensure support stability and energy dissipation effect.

[0035] A buffer part 4 is symmetrically arranged on the second support 2. One end of the buffer part 4 is hinged to the second support 2, and the other end extends into the damping groove 3. The damping groove 3 and the buffer part 4 are combined to provide resistance when the second support 2 is flipped and folded. An inclined surface is provided in the damping groove 3 near the end of the second support 2. When the second support 2 is folded, the buffer part 4 is subjected to the action of the inclined surface in the damping groove 3, and the buffer part 4 forms an angle with the second support 2. The buffer part 4 slides in the damping groove 3 to prevent the buffer part 4 from jamming. There are two buffer parts 4 to prevent the rapid rotation of the hinge point between the buffer part 4 and the second support 2. The buffer part 4 is used to absorb the impact force on the first support 1 when the second support 2 is flipped and folded.

[0036] The belt guide 5 is fixedly installed between the first bracket 1 and the second bracket 2. The belt guide 5 is fixedly installed to the first bracket 1 by welding or bolts. It is used to guide the conveyor belt when the conveyor is folded, and to guide the conveyor belt when the second bracket 2 is adjusted to convey to different heights.

[0037] In a specific embodiment,

[0038] In one embodiment, the second support 2 includes a telescopic rod 21 whose length can be adjusted to adjust the tension of the conveyor belt. The telescopic rod 21 is used to adjust the length of the second support 2 and the length of the conveyor belt when it is turned over, so as to avoid damage to the conveyor belt.

[0039] In a specific embodiment, the buffer part 4 includes two fixing seats 41 symmetrically arranged on the telescopic rod 21. The fixing seats 41 are fixedly installed to the telescopic rod 21 by welding or bolts.

[0040] It also includes a damper 42 hinged to the fixed base 41. The damper 42 is a hydraulic shock absorber rod and a spring disposed on its outer side. The damper 42 rotates around the fixed base 41. The damper 42 is used to absorb the folding force of the second support 2. The end of the damper 42 is provided with a damping ball 43 located in the damping groove 3. The damping ball 43 slides in the damping groove 3. The surface of the damping ball 43 is provided with a damping fiber mesh to increase friction.

[0041] In one embodiment, the belt guide 5 includes two support blocks 51 symmetrically arranged at the ends of the first bracket 1. The support blocks 51 are fixedly installed to the first bracket 1 by welding. Three rotating shafts 52 are provided through the two support blocks 51 to limit the upper and lower movement of the conveyor belt. Two of the rotating shafts 52 are used to limit the upper and lower movement of the lower belt of the conveyor belt.

[0042] Two rotating posts 53 are provided through the two support blocks 51 to limit the upper surface of the conveyor belt. The rotating posts 53 limit the upper and lower edges of the upper surface of the conveyor belt.

[0043] In a specific embodiment, a rotating part 6 is also included, which is rotatably disposed on the second bracket 2 so that the second bracket 2 can be folded and stored. The rotating part 6 is used to rotate the lifting rod 62 to prevent the lifting rod 62 from increasing the height of the second bracket 2 after the second bracket 2 is flipped and folded.

[0044] The rotating part 6 includes a rotating block 61 mounted on the telescopic rod 21. There are four rotating blocks 61 and four lifting rods 62. The rotating block 61 drives the lifting rods 62 to rotate on the telescopic rod 21 to adjust the direction of the lifting rods 62. The rotating block 61 and the telescopic rod 21 are limited by studs. The rotating block 61 is equipped with lifting rods 62 and studs for pressing the telescopic rods 21. The lifting rods 62 are used to adjust the height of the second support 2 to transport materials to different heights. Before rotating, the two lifting rods 62 at one end of the second support 2 are raised to the highest position to save manpower for rotating and folding the second support 2.

[0045] In a specific embodiment, the first bracket 1 is provided with a plurality of support seats 11 for supporting the folded second bracket 2. The support seats 11 are fixedly installed to the first bracket 1 by welding, and the support seats 11 are used to horizontally support the second bracket 2.

[0046] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0047] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0048] Additionally, "multiple" refers to two or more.

[0049] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A foldable belt conveyor support for mining, characterized in that, include: A first support (1) and a second support (2), wherein the first support (1) and the second support (2) are hinged at opposite ends, and conveyor belts are provided on the first support (1) and the second support (2); The damping groove (3) is symmetrically arranged along the length of the first support (1); A buffer section (4) is symmetrically arranged on the second support (2). One end of the buffer section (4) is hinged to the second support (2), and the other end extends into the damping groove (3). The damping groove (3) and the buffer section (4) are combined to provide resistance when the second support (2) is flipped and folded. The belt guide (5) is located between the first bracket (1) and the second bracket (2) and is used to guide the conveyor belt when the conveyor is folded.

2. The foldable belt conveyor support for mining as described in claim 1, characterized in that: The second bracket (2) includes a telescopic rod (21) whose length can be adjusted to adjust the tension of the conveyor belt.

3. The foldable belt conveyor support for mining as described in claim 2, characterized in that: The buffer section (4) includes fixed seats (41) symmetrically arranged on the telescopic rod (21); It also includes a damper (42) hinged to the fixed base (41), and the end of the damper (42) is provided with a damping ball (43) located in the damping groove (3).

4. The foldable belt conveyor support for mining as described in claim 1, characterized in that: The belt guide (5) includes support blocks (51) symmetrically arranged at the ends of the first bracket (1), and a rotating shaft (52) for limiting the upper and lower movement of the conveyor belt is provided through the two support blocks (51). Two rotating posts (53) that limit the upper surface of the conveyor belt are provided through the two support blocks (51).

5. The foldable belt conveyor support for mining as described in claim 2, characterized in that: It also includes a rotating part (6), which is disposed on the second bracket (2) so that the second bracket (2) can be folded and stored; The rotating part (6) includes a rotating block (61) disposed on the telescopic rod (21), the rotating block (61) is provided with a lifting rod (62), and the rotating block (61) is provided with a stud for pressing the telescopic rod (21).

6. The foldable belt conveyor support for mining as described in claim 1, characterized in that: The first bracket (1) is provided with a plurality of support seats (11) for supporting the folding second bracket (2).

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