Belt conveyor integrated device train

Abstract

This utility model relates to the field of belt conveyor equipment technology, and more specifically, to an integrated belt conveyor train, comprising a first base and a second base, with a traction member disposed between the first and second bases; a telescopic arm and a bracket are disposed at the upper end of the first base, the lower end of the telescopic arm is hinged to the first base, and a tensioning plate is hinged to the upper end of the telescopic arm; the bracket is fixedly disposed on the first base, and a first hydraulic cylinder is disposed between the bracket and the telescopic arm; the second base includes multiple mounting frames arranged sequentially, each mounting frame having a storage slot at its upper end for placing items, and a sliding shoe at its lower end. The second base of this utility model consists of modular mounting frames with storage slots, providing dedicated storage space for cables and other equipment, replacing the traditional method that requires additional welded brackets. Simultaneously, the train is self-moving, avoiding the manual handling of cables and the train required in traditional methods.

Description

Technical Field

[0001] This utility model relates to the field of belt conveyor equipment technology, and more specifically, to an integrated belt conveyor train. Background Technology

[0002] In mining operations such as coal mines and other mining operations, belt conveyors are key equipment for the continuous transportation of materials. As the mining face advances, the belt conveyor needs to be moved forward periodically as a whole. However, traditional belt conveyor systems suffer from difficulties in cable and equipment placement: belt conveyor operation requires supporting power cables, control cables, etc., and in existing technologies, there is a lack of dedicated, easily movable storage locations for these cables. A common practice is to temporarily weld brackets to one side of the belt conveyor and coil or stack the cables on the brackets. This method is cumbersome, the cables are prone to tangling and wear, and the brackets themselves are heavy. When the belt conveyor moves forward with the working face, the cables are inconvenient to move.

[0003] Therefore, it is necessary to improve existing technologies. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, an integrated belt conveyor equipment train is provided that facilitates cable placement and can move with the working face.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A belt conveyor integrated equipment train includes a first base and a second base, and a traction component is provided between the first base and the second base;

[0007] The upper end of the first base is provided with a telescopic arm and a bracket. The lower end of the telescopic arm is hinged to the first base, and the upper end of the telescopic arm is hinged with a top plate. The upper end of the top plate is provided with a high-friction structure. The bracket is fixedly installed on the first base, and a first hydraulic cylinder is provided between the bracket and the telescopic arm to drive the telescopic arm to perform pitching motion.

[0008] The second base includes a plurality of mounting brackets arranged in sequence, adjacent mounting brackets are detachably connected, each mounting bracket has a storage slot for placing items at its upper end, and each mounting bracket has a sliding shoe at its lower end;

[0009] Both the first base and the second base are equipped with upper and lower rollers for cooperating with the belt.

[0010] Preferably, the traction component includes a second hydraulic cylinder and a connecting component. The second hydraulic cylinder is provided on both the left and right sides of the lower end of the first base. The piston end of the second hydraulic cylinder is hinged to one side of the connecting component, and the other side of the connecting component is hinged to the second base.

[0011] Preferably, the telescopic arm includes an upper arm and a lower arm that are slidably connected, and a third hydraulic cylinder is provided inside the lower arm, with the upper end of the third hydraulic cylinder connected to the upper arm.

[0012] Preferably, two telescopic arms are arranged side by side, and the lower arms of the two telescopic arms are fixedly connected by a connecting rod. One end of the first hydraulic cylinder is hinged to the bracket, and the other end of the first hydraulic cylinder is hinged to the connecting rod.

[0013] Preferably, the lower end of the mounting frame is provided with multiple reinforcing ribs, and support rods are provided in the middle of both the front and rear sides of the mounting frame, with the upper roller mounted on the support rods.

[0014] Preferably, one end of the mounting bracket is fixedly connected to a plug plate, and the other end is provided with a plug hole that matches the plug plate. The plug plates of adjacent mounting brackets are inserted into the plug holes and fixed with bolts.

[0015] Preferably, the high-friction structure includes a conical protrusion fixedly disposed on the upper end face of the top clamping plate.

[0016] The advantages of this utility model compared with the prior art are as follows:

[0017] The second base of this invention consists of a modular mounting frame with a storage slot, providing dedicated storage space for cables and other equipment. This replaces the traditional method that requires additional welded supports, resulting in neat storage and convenient retrieval. Simultaneously, both the first and second bases are equipped with upper and lower idlers, directly supporting the conveyor belt as part of the conveyor system, demonstrating a high degree of functional integration. Through the telescopic arm of the first base working in conjunction with the tensioning plate to tighten against the tunnel roof and provide support, and the traction component connecting the first and second bases, combined with the slipper design at the bottom of the second base mounting frame, the equipment train can perform a cyclical "support-traction-movement" action. This design completely eliminates the manual handling of cables and equipment trains required in traditional methods, significantly reducing worker labor intensity while greatly improving the movement efficiency of the equipment train and its loads. Attached Figure Description

[0018] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the first base structure;

[0021] Figure 3 This is a schematic diagram of the second base structure.

[0022] In the diagram: 1-First base; 11-Telescopic arm; 12-Bracket; 13-Top plate; 14-High friction structure; 15-First hydraulic cylinder; 16-Third hydraulic cylinder; 17-Connecting rod; 2-Second base; 21-Storage tank; 22-Slipper; 23-Reinforcing rib; 24-Support rod; 25-Insertion plate; 26-Insertion hole; 3-Traction component; 31-Connecting component; 4-Upper roller; 5-Lower roller. Detailed Implementation

[0023] 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 some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example:

[0025] like Figures 1 to 3 As shown, an integrated conveyor belt train includes a first base 1 and a second base 2. Both the first base 1 and the second base 2 are equipped with upper idlers 4 and lower idlers 5 for engaging with the conveyor belt. This train serves as a component of the conveyor belt, supporting the belt. When the conveyor belt needs to move with the work surface, the train can move autonomously, carrying the cables (or other equipment) it supports. This eliminates the need for manual handling, reduces worker workload, and improves movement efficiency.

[0026] In order to enable the equipment train to move on its own, a telescopic arm 11 and a bracket 12 are provided on the upper end of the first base 1. The telescopic arm 11 includes an upper arm and a lower arm that are slidably connected. The lower end of the telescopic arm 11 is hinged to the first base 1. A top plate 13 is hinged to the upper end of the telescopic arm 11. A high-friction structure 14 is provided on the upper end of the top plate 13. Specifically, the high-friction structure 14 includes a conical protrusion fixedly provided on the upper surface of the top plate 13.

[0027] The lower arm is equipped with a third hydraulic cylinder 16. The upper end of the third hydraulic cylinder 16 is connected to the upper arm. The upper arm is driven to slide along the lower arm through the third hydraulic cylinder 16, thereby realizing the adjustment of the length of the telescopic arm 11.

[0028] A bracket 12 is fixedly mounted on a first base 1, and a first hydraulic cylinder 15 is disposed between the bracket 12 and the telescopic arm 11. Preferably, two telescopic arms 11 are arranged side by side, and the lower arms of the two telescopic arms 11 are fixedly connected by a connecting rod 17. One end of the first hydraulic cylinder 15 is hinged to the bracket 12, and the other end of the first hydraulic cylinder 15 is hinged to the connecting rod 17. The first hydraulic cylinder 15 can drive the telescopic arm 11 to perform pitching motion, thereby adjusting the support angle of the telescopic arm 11.

[0029] The second base 2 includes multiple mounting frames arranged sequentially, with adjacent mounting frames detachably connected. Each mounting frame has a storage slot 21 at its upper end for placing items, such as cables or other equipment. To improve the structural strength of the mounting frames, multiple reinforcing ribs 23 are provided at the lower end of the mounting frames, and support rods 24 are provided in the middle of both the front and rear sides of the mounting frames, with upper rollers 4 mounted on the support rods 24. One end of the mounting frame is fixedly connected to an insert plate 25, and the other end is provided with a matching insertion hole 26. The insert plates 25 of adjacent mounting frames are inserted into the insertion holes 26 and fixed with bolts.

[0030] A traction member 3 is provided between the first base 1 and the second base 2. Each mounting bracket has a sliding shoe 22 at its lower end to facilitate the movement of the second base 2 relative to the first base 1 under the drive of the traction member 3. Preferably, the traction member 3 includes a second hydraulic cylinder and a connecting member 31. The second hydraulic cylinder is provided on both the left and right sides of the lower end of the first base 1. The piston end of the second hydraulic cylinder is hinged to one side of the connecting member 31, and the other side of the connecting member 31 is hinged to the second base 2.

[0031] Working principle:

[0032] In the initial state, the telescopic boom 11, the first hydraulic cylinder 15, and the second hydraulic cylinder are all in the retracted state; when the belt conveyor needs to move forward, the equipment train also needs to move forward.

[0033] The piston end of the second hydraulic cylinder extends, pushing the first base 1 forward; the first hydraulic cylinder 15 extends, adjusting the angle of the telescopic arm 11, and then the third hydraulic cylinder 16 drives the telescopic arm 11 to extend, so that the top plate 13 presses against the tunnel roof. At this time, the piston end of the second hydraulic cylinder retracts, pulling the second base 2 forward.

[0034] Repeat the above steps until the object is moved to the desired position.

[0035] The above description only describes the preferred embodiments of the present utility model. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model, and all such changes should be included within the protection scope of the present utility model.

Claims

1. A belt conveyor integrated equipment train, characterized in that: It includes a first base (1) and a second base (2), and a traction member (3) is provided between the first base (1) and the second base (2); The first base (1) is provided with a telescopic arm (11) and a bracket (12) at its upper end. The lower end of the telescopic arm (11) is hinged to the first base (1), and the upper end of the telescopic arm (11) is hinged to a top plate (13). The upper end of the top plate (13) is provided with a high friction structure (14). The bracket (12) is fixedly mounted on the first base (1), and a first hydraulic cylinder (15) is provided between the bracket (12) and the telescopic arm (11) to drive the telescopic arm (11) to perform pitching motion. The second base (2) includes a plurality of mounting brackets arranged in sequence, adjacent mounting brackets are detachably connected, each mounting bracket has a storage slot (21) for placing items at its upper end, and each mounting bracket has a sliding shoe (22) at its lower end. The first base (1) and the second base (2) are each provided with an upper roller (4) and a lower roller (5) for cooperating with the belt.

2. The integrated belt conveyor train according to claim 1, characterized in that: The traction component (3) includes a second hydraulic cylinder and a connector (31). The second hydraulic cylinder is provided on both the left and right sides of the lower end of the first base (1). The piston end of the second hydraulic cylinder is hinged to one side of the connector (31), and the other side of the connector (31) is hinged to the second base (2).

3. The integrated belt conveyor train according to claim 1, characterized in that: The telescopic arm (11) includes an upper arm and a lower arm that are slidably connected. A third hydraulic cylinder (16) is provided inside the lower arm, and the upper end of the third hydraulic cylinder (16) is connected to the upper arm.

4. The integrated belt conveyor train according to claim 3, characterized in that: Two telescopic arms (11) are arranged side by side. The lower arms of the two telescopic arms (11) are fixedly connected by a connecting rod (17). One end of the first hydraulic cylinder (15) is hinged to the bracket (12), and the other end of the first hydraulic cylinder (15) is hinged to the connecting rod (17).

5. The integrated belt conveyor train according to claim 1, characterized in that: The mounting frame is provided with multiple reinforcing ribs (23) at the lower end, and support rods (24) are provided in the middle of the front and rear sides of the mounting frame. The upper roller (4) is provided on the support rods (24).

6. The integrated belt conveyor train according to claim 1, characterized in that: One end of the mounting bracket is fixedly connected to a plug plate (25), and the other end is provided with a plug hole (26) matching the plug plate. The plug plate (25) of the adjacent mounting bracket is inserted into the plug hole (26) and fixed by bolts.

7. The integrated belt conveyor train according to claim 1, characterized in that: The high-friction structure (14) includes a conical protrusion fixedly disposed on the upper end face of the top plate (13).

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