Quick release belt conveyor

Abstract

This utility model discloses a quick-disassembly belt conveyor device, comprising: a frame assembly, a slack assembly, and a conveyor belt; the frame assembly includes: a mounting frame, movable plates, fixed rollers, and movable rollers; movable plates are provided on both sides of the mounting frame, the movable plates are located at the first end of the mounting frame and slidably disposed inside the mounting frame, and movable rollers are disposed between the two movable plates; a fixed roller is provided at the second end of the mounting frame, and the conveyor belt is sleeved on the fixed rollers and movable rollers; the slack assembly includes: a slack handle, a slack rotating rod, a first connecting rod, and a second connecting rod; one end of the slack rotating rod passes through the mounting frame and connects to the slack handle, and the first connecting rod is fixed at both ends of the slack rotating rod; the first connecting rod is hinged to the first end of the second connecting rod, and the second end of the second connecting rod is hinged to the movable plate. This utility model enables quick disassembly of the conveyor belt, improving the disassembly efficiency of the conveyor belt.

Description

Technical Field

[0001] This utility model relates to the field of belt conveyor equipment technology, and in particular to a belt conveyor device that can be quickly disassembled. Background Technology

[0002] Belt conveyors are general-purpose machines used for continuous material transport. Their core components include a drive unit, conveyor belt, idlers, and a tensioning mechanism. Utilizing a circulating belt as the load-bearing and traction component, they can transport bulk materials or packaged goods horizontally or at an incline. Traditional belt conveyors require the idlers at both ends to be removed before replacing the belt, a method that is inefficient and cannot quickly replace the belt. Summary of the Invention

[0003] According to an embodiment of the present invention, a quick-disassembly belt conveyor device is provided, comprising: a frame assembly, a slack assembly, and a conveyor belt; The frame assembly includes: a mounting frame, a movable plate, a fixed roller, and a movable roller; Both sides of the mounting frame are provided with movable plates. The movable plates are located at the first end of the mounting frame and are slidably disposed on the inner side of the mounting frame. A movable roller is provided between the two movable plates. A fixed roller is provided at the second end of the mounting frame. The conveyor belt is sleeved on the fixed roller and the movable roller. The relaxation assembly includes: a relaxation handle, a relaxation lever, a first link, and a second link; The relaxation lever is rotatably mounted on the mounting frame. One end of the relaxation lever passes through the mounting frame and is connected to the relaxation handle. Both ends of the relaxation lever are fixed with a first connecting rod. The first connecting rod is hinged to the first end of the second connecting rod, and the second end of the second connecting rod is hinged to the movable plate.

[0004] Furthermore, the movable plate has a strip-shaped hole, and the mounting bracket has a limiting rod at the corresponding strip-shaped hole, with a limiting plate at the end of the limiting rod.

[0005] Furthermore, the frame assembly also includes: a hinge plate, an arc-shaped rod, and a guard rod; The mounting frame has two hinge plates on both sides, and each hinge plate is connected to an arc plate. The two arc plates on the same side of the mounting frame have built-in guard rods.

[0006] According to an embodiment of the present invention, a quick-disassembly belt conveyor device is provided. When the belt needs to be disassembled, the loosening handle is rotated to loosen the loosening rod, causing the first connecting rod to rotate. The second connecting rod pulls the movable plate to move, and the movable plate pulls the movable roller inward, thereby loosening the conveyor belt on the frame assembly. This allows the entire conveyor belt to be pulled out from the side of the mounting frame, achieving quick disassembly of the conveyor belt and improving the disassembly efficiency.

[0007] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0008] Figure 1 This is a structural diagram of a quick-disassembly belt conveyor according to an embodiment of the present invention; Figure 2 This is a top view of a quick-disassembly belt conveyor according to an embodiment of the present invention; Figure 3 This is a cross-sectional view of a quick-disassembly belt conveyor according to an embodiment of the present invention.

[0009] The reference numerals in the diagram are as follows: 1 is the mounting frame, 2 is the movable plate, 3 is the fixed roller, 4 is the movable roller, 5 is the conveyor belt, 6 is the slack handle, 7 is the slack lever, 8 is the first connecting rod, 9 is the second connecting rod, 10 is the limit rod, 11 is the limit plate, 12 is the hinge plate, 13 is the arc-shaped rod, and 14 is the guard rod. Detailed Implementation

[0010] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0011] like Figures 1-3 As shown, a quick-disassembly belt conveyor device according to an embodiment of the present invention includes: a frame assembly, a slack assembly, and a conveyor belt 5; The frame assembly includes: a mounting frame 1, a movable plate 2, a fixed roller 3, and a movable roller 4; Movable plates 2 are provided on both sides of the mounting frame 1. The movable plates 2 are located at the first end of the mounting frame 1 and are slidably disposed on the inner side of the mounting frame 1. A movable roller 4 is provided between the two movable plates 2. A fixed roller 3 is provided at the second end of the mounting frame 1. The conveyor belt 5 is sleeved on the fixed roller 3 and the movable roller 4. The relaxation assembly includes: a relaxation handle 6, a relaxation lever 7, a first connecting rod 8, and a second connecting rod 9; The relaxation lever 7 is rotatably mounted on the mounting frame 1. One end of the relaxation lever 7 passes through the mounting frame 1 and is connected to the relaxation handle 6. Both ends of the relaxation lever 7 are fixed with a first connecting rod 8. The first connecting rod 8 is hinged to the first end of the second connecting rod 9, and the second end of the second connecting rod 9 is hinged to the movable plate 2.

[0012] When the belt needs to be disassembled, the loosening handle 6 is rotated to turn the loosening lever 7, causing the first connecting rod 8 to rotate. The second connecting rod 9 pulls the movable plate 2 to move, and the movable plate 2 pulls the movable roller 4 inward, so that the conveyor belt 5 on the frame assembly is loosened. This allows the entire conveyor belt 5 to be pulled out from the side of the mounting frame 1, achieving quick disassembly of the conveyor belt 5 and improving the disassembly efficiency of the conveyor belt 5.

[0013] like Figure 3 As shown, the movable plate 2 has a strip-shaped hole, and the mounting bracket 1 has a limiting rod 10 corresponding to the strip-shaped hole. The end of the limiting rod 10 is provided with a limiting plate 11.

[0014] In this embodiment, by providing a strip-shaped hole on the movable plate 2 and inserting the limiting rod 10 into the strip-shaped hole, the movement range of the movable plate 2 is limited.

[0015] like Figures 1-3 As shown, the frame assembly also includes: a hinge plate 12, an arc-shaped rod 13, and a guard rod 14; The mounting frame 1 has two hinge plates 12 on both sides, and each hinge plate 12 is connected to an arc plate. The two arc plates on the same side of the mounting frame 1 have built-in guard rods 14.

[0016] In this embodiment, the guard rod 14 is hinged to the hinge plate 12 via the arc rod 13. By rotating the arc rod 13, the distance between the two guard rods 14 can be adjusted, enabling the conveying device to convey different materials.

[0017] Above, refer to Figures 1-3 This invention describes a quick-disassembly belt conveyor device according to an embodiment of the present invention. When the belt needs to be disassembled, the loosening handle 6 is rotated to loosen the loosening lever 7, causing the first connecting rod 8 to rotate. The second connecting rod 9 pulls the movable plate 2 to move, and the movable plate 2 pulls the movable roller 4 inward, thereby loosening the conveyor belt 5 on the frame assembly. This allows the entire conveyor belt 5 to be pulled out from the side of the mounting frame 1, achieving quick disassembly of the conveyor belt 5 and improving the disassembly efficiency of the conveyor belt 5.

[0018] It should be noted that, in this specification, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes said element.

[0019] Although the present invention has been described in detail through the above preferred embodiments, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A quick-disassembly belt conveyor device, characterized in that, include: Frame assembly, slack assembly, and conveyor belt; The frame assembly includes: a mounting frame, a movable plate, a fixed roller, and a movable roller; Both sides of the mounting frame are provided with movable plates. The movable plates are located at the first end of the mounting frame and are slidably disposed on the inner side of the mounting frame. A movable roller is provided between the two movable plates. A fixed roller is provided at the second end of the mounting frame. The conveyor belt is sleeved on the fixed roller and the movable roller. The relaxation assembly includes: a relaxation handle, a relaxation lever, a first link, and a second link; The relaxation lever is rotatably mounted on the mounting frame. One end of the relaxation lever passes through the mounting frame and is connected to the relaxation handle. Both ends of the relaxation lever are fixed with a first connecting rod. The first connecting rod is hinged to the first end of the second connecting rod, and the second end of the second connecting rod is hinged to the movable plate.

2. The quick-disassembly belt conveyor device as described in claim 1, characterized in that, The movable plate has a strip-shaped hole, and the mounting bracket has a limiting rod at the corresponding strip-shaped hole, with a limiting plate at the end of the limiting rod.

3. The quick-disassembly belt conveyor device as described in claim 1, characterized in that, The frame assembly also includes: a hinge plate, an arc-shaped rod, and a guard rod; The mounting frame has two hinge plates on both sides, and each hinge plate is connected to an arc plate. The two arc plates on the same side of the mounting frame have built-in guard rods.

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