Multilayer belt conveyor

Abstract

The utility model belongs to the technical field of conveying belt equipment, and provides a multilayer belt conveyor which comprises a working rack, a plurality of sets of motors for driving belt conveying work are installed on one side of the working rack, the output ends of the motors are detachably connected with a quick release mechanism facilitating belt replacement, and the quick release mechanism comprises two stand columns. One end of the upright post is provided with a slotted hole matched with the motor to realize rotary transportation; a belt body is mounted on the outer surface of the upright post; through the arrangement of the quick dismounting mechanism, the convenience and the dismounting effect of the belt during replacement are greatly improved to a certain extent, the quick dismounting mechanism mainly comprises the stand column and the groove hole formed in one end of the stand column, the belt body is installed on the outer side of the stand column, and when the belt needs to be replaced, the stand column can be directly dismounted outwards as a whole; the belt is detached and sleeved with a new belt again, then the stand columns are inserted back, belt replacement work can be achieved, replacement work is convenient and fast, the labor intensity of workers is greatly reduced, and meanwhile rotating transportation work of motors of other layers is not affected.

Description

Technical Field

[0001] This utility model belongs to the technical field of conveyor belt equipment, specifically a multi-layer belt conveyor. Background Technology

[0002] Multi-layer belt conveyors, especially double-layer belt conveyors (or even triple-layer or more), are a new type of conveying equipment consisting of multiple (usually two) belts arranged on the same conveyor frame. The frame is based on a traveling frame, a triangular frame, etc., with the transmission device and belt as the main conveying components. Support pulleys bear the force, a tensioning device maintains the tension of the belt, a feeding device feeds the material into the conveyor, and a directional device ensures the stable operation of the belt. Specifically, when the motor starts, it drives the belt conveyor drum to rotate. The drum and the conveyor belt move through friction or adhesive force. After the material is placed on the conveyor belt, it will be smoothly moved to the end position as the drum rotates.

[0003] However, multi-layer belt conveyors are widely used in various fields such as coal mines, building materials, food industry, and logistics. In the food industry, multi-layer belt conveyors are mostly used for cleaning, drying, and cooling food. However, existing multi-layer belt conveyors have a large structure and many interlocking parts. After long-term use, the belts are prone to slippage due to insufficient friction, or even breakage. Therefore, timely replacement by staff is required. However, replacing the belts of existing multi-layer belt conveyors is cumbersome and requires a lot of manual labor, making belt replacement time-consuming and labor-intensive.

[0004] To address the problems raised in the background art, those skilled in the art have proposed multi-layer belt conveyors. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a multi-layer belt conveyor to solve the problem of time-consuming and labor-intensive belt replacement in the prior art.

[0006] A multi-layer belt conveyor includes a working frame, on one side of which are installed multiple sets of belt-driven motors, and the output end of each motor is detachably connected to a quick-release mechanism for easy belt replacement.

[0007] Preferably, the quick-release mechanism includes two columns, one end of which has a slot for rotating and transporting in conjunction with a motor.

[0008] Preferably, a belt body is installed on the outer surface of the column, and a baffle is provided on the outside of the motor to guide the food to the surface of the lower belt body when it is transported to the top. The baffle is fixed to one side of the working frame.

[0009] Preferably, the working rack is provided with a lifting assembly outside the working rack for guiding the food to the uppermost layer, and the lifting assembly comprises a lifting machine, and a lifting belt is drivingly connected outside the lifting machine.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1、The quick release mechanism mainly comprises a stand column and a slot hole which is formed in one end of the stand column and is matched with the motor to realize rotary transportation, the belt body is installed outside the stand column, when the belt needs to be replaced, the stand column can be directly disassembled as a whole, the belt is removed, a new belt is sleeved, the stand column is inserted back, and the replacement of the belt is realized, so that the replacement is convenient, the labor intensity of workers is greatly reduced, and the rotary transportation of other layers of motors is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole perspective structural schematic view of the utility model;

[0013] Figure 2 It is a quick release mechanism structural schematic view of the utility model;

[0014] Figure 3 It is a front view perspective structural schematic view of the utility model.

[0015] In the drawing:

[0016] 1, working rack; 101, motor; 2, quick release mechanism; 201, stand column; 202, slot hole; 203, belt body; 204, baffle; 205, lifting machine; 206, lifting belt. DETAILED DESCRIPTION

[0017] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0018] As shown in the accompanying Figure 1 to the accompanying Figure 3 As shown:

[0019] Embodiment: The utility model provides a multilayer belt conveyor, which comprises a working rack 1, a plurality of groups of belt transmission work driving motors 101 are installed on one side of the working rack 1, and quick release mechanisms 2 for facilitating belt replacement are detachably connected to output ends of the motors 101.

[0020] The quick release mechanism 2 comprises two stand columns 201, and slot holes 202 for realizing rotary transportation in cooperation with the motors 101 are formed in one end of the stand columns 201.

[0021] The outer surface of the stand 201 is provided with a belt body 203, and the outer side of the motor 101 is provided with a baffle 204 for guiding food transported to the top end to the surface of the lower belt body 203. The baffle 204 is fixed to one side of the working rack 1.

[0022] The outer side of the working rack 1 is provided with a lifting assembly for guiding food to the uppermost layer, which comprises a lifting machine 205, and the outer side of the lifting machine 205 is drivingly connected with a lifting belt 206.

[0023] The working rack 1 is a general rack of a multi-layer belt conveyor, which can be installed in sequence (two layers, three layers, four layers, etc.) according to the use requirements. A plurality of groups of belt transmission working driving motors 101 are installed on one side of the working rack 1, and the output end of the motor 101 is detachably connected with a quick release mechanism 2 for facilitating belt replacement.

[0024] The quick release mechanism 2 comprises two stands 201, and one end of the stand 201 is provided with a slot hole 202 for realizing rotary transportation in cooperation with the motor 101.

[0025] The quick release mechanism 2 greatly improves the convenience and dismounting effect of the belt during replacement. The quick release mechanism 2 mainly comprises a stand 201 and a slot hole 202 provided at one end of the stand 201 for realizing rotary transportation in cooperation with the motor 101 (the slot hole 202 is in a cross shape, which is more stable and less likely to fall off compared with a circular slot hole 202 without affecting the normal rotary transportation work). The belt body 203 is installed on the outer side of the stand 201. When the belt needs to be replaced, the stand 201 can be directly dismounted as a whole, the belt is removed, a new belt is sleeved, the stand 201 is inserted back, and the replacement work of the belt is realized. Not only is the replacement work convenient, but also the labor intensity of the workers is greatly reduced, and the rotary transportation work of the motors 101 of other layers is not affected.

[0026] The outer surface of the stand 201 is provided with a belt body 203, and the outer side of the motor 101 is provided with a baffle 204 for guiding food transported to the top end to the surface of the lower belt body 203. The baffle 204 is fixed to one side of the working rack 1.

[0027] The baffle 204 is fixed to one side of the working rack 1, and its main purpose is to guide the food transported above the belt to the upper belt when it falls down from the top end, so as to prevent the food from being unable to be transported to the bottom belt during transportation.

[0028] The outer side of the working rack 1 is provided with a lifting assembly for guiding food to the uppermost layer, which comprises a lifting machine 205, and the outer side of the lifting machine 205 is drivingly connected with a lifting belt 206.

[0029] The lifting assembly mainly functions to lift the food to the top layer of the belt for transportation, so that the food can be fully cooled during the transportation process.

[0030] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included one or more of the features. The meaning of "a plurality of" is two or more than two, unless otherwise specifically limited.

[0031] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] In the present application, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be indirectly contacted through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0033] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0034] The utility model discloses the drawings in the embodiment, only relate to the structure of the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiment of the application can be combined mutually.

[0035] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement etc.

[0036] The embodiments of the utility model are given for example and description, although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and cannot be understood as the limitation of the utility model, and the ordinary skilled in the art can change, modify, replace and change the above-mentioned embodiments within the scope of the utility model.

Claims

1. Multi-tiered belt conveyor, characterized in that: Including work rack (1), one side of work rack (1) is equipped with multiple groups of motor (101) of belt transmission work drive, the output end of motor (101) is detachably connected with quick release mechanism (2) for facilitating belt replacement.

2. A multi-deck belt conveyor as claimed in claim 1, characterized in that: The quick release mechanism (2) includes two columns (201), and the one end of the column (201) is provided with a slot hole (202) matched with the motor (101) to realize rotary transportation.

3. A multi-deck belt conveyor as claimed in claim 2, characterized in that: The outer surface of the column (201) is provided with a belt body (203), and the outer side of the motor (101) is provided with a baffle (204) for guiding food to the surface of the lower belt body (203) when the food is transported to the top end, and the baffle (204) is fixed on one side of the work rack (1).

4. A multi-deck belt conveyor as claimed in claim 3, characterized in that: The outer side of the work rack (1) is provided with a lifting assembly for guiding food to the uppermost layer, and the lifting assembly includes a lifting machine (205), and the outer side of the lifting machine (205) is drivingly connected with a lifting belt (206).

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