A quick-change bracket for adjustable tension conveyor belts

Abstract

This utility model relates to the field of conveying equipment technology, specifically to a quick-change bracket for adjustable tension conveyor belts. It includes an adjustment mechanism comprising a limiting component, a movable shaft movably connected to one side of the limiting component, a connecting rod fixedly connected to the outer wall of one side of the movable shaft, a grip fixedly connected to the outer wall of the upper end of the connecting rod, a hydraulic rod connected to the outer wall of the upper end of the connecting rod, a connecting member movably connected to the side of the hydraulic rod away from the connecting rod, a fastener movably connected to the outer wall of one side of the connecting rod, and an adjustment rod movably connected to the side of the connecting rod away from the fastener. This utility model solves the problem that existing conveying equipment lacks precise tension adjustment capabilities, making it difficult to flexibly adjust tension according to the operating state of the conveyor belt. This leads to problems such as conveyor belt slippage and slackness, affecting conveying efficiency and even causing equipment failure.

Description

Technical Field

[0001] This utility model relates to the field of conveying equipment technology, specifically to a quick-change bracket for an adjustable tension conveyor belt. Background Technology

[0002] Adjustable tension conveyor belt quick-change brackets are specialized devices used in the conveyor equipment field for supporting and maintaining conveyor belts. These brackets, through adjustment mechanisms at both ends, allow for precise adjustment of the conveyor belt tension, ensuring the belt maintains appropriate tension during operation. They also facilitate quick replacement of worn conveyor belts and related components, guaranteeing stable and efficient operation of the conveyor equipment. Suitable for various production scenarios requiring continuous material transport.

[0003] Traditional conveyor belt supports have several shortcomings in practical applications. Most supports lack precise tension adjustment capabilities, making it difficult to flexibly adjust tension according to the conveyor belt's operating conditions. This leads to problems such as belt slippage and slackness, affecting conveying efficiency and even causing equipment failure. Furthermore, replacing the conveyor belt and related components on existing supports is cumbersome, often requiring the disassembly of multiple parts, consuming significant time and manpower. Especially when the conveyor belt wears down after long-term operation, quick replacement is not possible, resulting in excessive downtime and reduced production efficiency. In addition, some supports have unreasonable adjustment structures and complex adjustment operations, failing to meet the demands of modern conveyor equipment for convenient maintenance and efficient operation. Therefore, we propose an adjustable tension conveyor belt quick-change support. Utility Model Content

[0004] One of the technical problems this application aims to solve is that existing conveying equipment uses manual or semi-automatic methods to sort medicines, lacks deep integration with hospital information systems, and is prone to mis-picking or misdelivery of medicines to departments, leading to potential medication safety hazards.

[0005] To address the aforementioned technical problems, this application provides an adjustable tension conveyor belt quick-change bracket, comprising a bracket body. A crossbar is fixedly connected to one side of the lower end of the bracket body. Two adjusting mechanisms are fixedly connected to both sides of the upper end of the crossbar. Each adjusting mechanism includes a limiting member. A movable shaft is movably connected to one side of the limiting member. A connecting rod is fixedly connected to the outer wall of one side of the movable shaft. A grip is fixedly connected to the outer wall of one side of the upper end of the connecting rod. A hydraulic rod is connected to the outer wall of one side of the upper end of the connecting rod. A connecting member is movably connected to the side of the hydraulic rod away from the connecting rod. A fastener is movably connected to the outer wall of one side of the connecting rod. An adjusting rod is movably connected to the side of the connecting rod away from the fastener.

[0006] In some embodiments, a motor is fixedly connected to one outer wall of the upper end of the support body, a rotating shaft is movably connected to one side of the motor, a conveyor belt is movably connected to one side of the outer wall of the rotating shaft, and a fastener is fixedly connected to the outer wall of the lower end of the support body.

[0007] In some embodiments, the fasteners are respectively disposed on the upper and lower outer walls of both ends of the crossbar.

[0008] In some embodiments, the adjusting rod is movably connected to the outer wall of the connecting rod via fasteners.

[0009] In some embodiments, the lower ends of the limiting member and the connecting member are both fixedly connected to the outer wall of the upper end of the crossbar.

[0010] In some embodiments, the upper outer wall of the adjusting rod is correspondingly connected to the lower outer wall of the conveyor belt.

[0011] In some embodiments, there are two adjustment mechanisms, which are connected to each other, and the adjustment rods included in the two adjustment mechanisms are respectively connected to the upper and lower sides of the conveyor belt in a staggered manner.

[0012] In some embodiments, the length of the motor connected to the adjustment rod and the side wall of the bracket body is the same.

[0013] This utility model has at least the following beneficial effects:

[0014] 1. In use, this utility model achieves precise adjustment of the conveyor belt tension through adjustment mechanisms located at both ends of the crossbar. Each adjustment mechanism consists of a limiting component, a movable shaft, a connecting rod, a hydraulic rod, a connecting component, fasteners, and an adjusting rod. The adjusting rod is connected to the conveyor belt, and the two adjusting rods are respectively located at both ends of the conveyor belt, connected in a staggered manner. By coordinating the adjustment, the conveyor belt can be slightly bent to achieve tension control. When the handle is gripped, the hydraulic rod drives the connecting rod to rotate around the movable shaft, thereby realizing the offset action of the adjusting rod and achieving flexible tension adjustment. This structure ensures that the conveyor belt always maintains appropriate tension, avoids slippage and slack, and improves operating efficiency. At the same time, the adjusting rod is connected to the connecting rod through fasteners, supports periodic replacement, solves the problem of wear caused by long-term operation of the conveyor belt, and facilitates maintenance.

[0015] 2. In use, this utility model includes two fixing components at the connection between the support body and the crossbar, which provide stable support and vibration isolation for the crossbar. These fixing components effectively prevent vibrations from the conveyor belt from being transmitted to the crossbar and its connection points, preventing loosening or structural displacement between the crossbar and the support body, thus ensuring overall structural stability and improving the reliability and safety of the conveyor belt during operation. Attached Figure Description

[0016] Figure 1This is a first-person perspective schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the present invention from a second perspective;

[0018] Figure 3 This is a partial disassembly diagram of the present invention;

[0019] Figure 4 This is a schematic diagram showing the disassembled structure of the adjustment mechanism of this utility model.

[0020] In the diagram: 1. Support body; 2. Motor; 3. Rotating shaft; 4. Conveyor belt; 5. Crossbar; 6. Fixing component; 7. Adjustment mechanism;

[0021] 71. Limiting component; 72. Movable shaft; 73. Connecting rod; 74. Handle; 75. Hydraulic rod; 76. Connecting component; 77. Fastener; 78. Adjusting rod. Detailed Implementation

[0022] 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.

[0023] Example 1: Please refer to Figure 1-4 This utility model provides a technical solution: a quick-change bracket for an adjustable tension conveyor belt, including a bracket body 1. A crossbar 5 is fixedly connected to one side of the lower end of the bracket body 1. Two adjustment mechanisms 7 are fixedly connected to both sides of the upper end of the crossbar 5. The adjustment mechanism 7 includes a limiting member 71. A movable shaft 72 is movably connected to one side of the limiting member 71. A connecting rod 73 is fixedly connected to the outer wall of one side of the movable shaft 72. A gripping rod 74 is fixedly connected to the outer wall of one side of the upper end of the connecting rod 73. A hydraulic rod 75 is connected to the outer wall of one side of the upper end of the connecting rod 73. A connecting member 76 is movably connected to the side of the hydraulic rod 75 away from the connecting rod 73. The lower ends of the limiting member 71 and the connecting member 76 are both fixedly connected to the outer wall of the upper end of the crossbar 5. A fastener 77 is movably connected to the outer wall of one side of the connecting rod 73. An adjustment rod 78 is movably connected to the side of the connecting rod 73 away from the fastener 77. The adjustment rod 78 is movably connected to the outer wall of the connecting rod 73 through the fastener 77.

[0024] In this embodiment, a support body 1 is designed, with a crossbar 5 fixedly connected to the lower end of the support body 1. Two adjusting mechanisms 7 are fixedly connected to both sides of the upper end of the crossbar 5. Each adjusting mechanism 7 includes a limiting member 71, which is bolted to the outer wall of the upper end of the crossbar 5. A movable shaft 72 is movably connected to one side of the limiting member 71, and a connecting rod 73 is fixedly connected to the side of the movable shaft 72 away from the limiting member 71. A gripping rod 74 is fixedly connected to the outer wall of the upper end of the connecting rod 73. A connecting member 76 is movably connected to the middle of the outer wall of the connecting rod 73 via a hydraulic rod 75. The connecting member 76 is the same as the limiting member 71, both being bolted to the outer wall of the upper end of the crossbar 5. A fastener 77 is connected to the outer wall of the connecting rod 73. Furthermore, a fastener 77 is attached to the other side of the connecting rod 73. A fastener 77 is movably connected to one side, which can fix the adjusting rod 78 to one side of the connecting rod 73. Therefore, the adjusting rod 78 can be replaced periodically. Since the adjusting rod 78 is connected to the conveyor belt 4, the adjusting rod 78 will wear and needs to be replaced to make the conveyor belt 4 transmit more stably during use. When the handle 74 is held, the connecting rod 73 can be rotated around the movable shaft 72 by the action of the hydraulic rod 75 and limited by the limiting member 71. This can then drive the adjusting rod 78 to shift. There are two adjusting rods 78, which are respectively located at both ends of the crossbar 5. Both adjusting rods 78 are connected to the conveyor belt 4 and are staggered. Therefore, when adjusting the adjusting rod 78, the conveyor belt 4 can be bent, thereby completing the adjustment of the tension of the conveyor belt 4.

[0025] Example 2: Please refer to Figure 1-4 A motor 2 is fixedly connected to the outer wall of one side of the upper end of the bracket body 1. The length of the adjusting rod 78 connected to the side wall of the bracket body 1 is the same as that of the motor 2. A rotating shaft 3 is movably connected to one side of the motor 2. A conveyor belt 4 is movably connected to one side of the outer wall of the rotating shaft 3. The upper outer wall of the adjusting rod 78 is correspondingly connected to the lower outer wall of the conveyor belt 4. There are two adjusting mechanisms 7, which are correspondingly connected. The adjusting rods 78 included in the two adjusting mechanisms 7 are respectively misaligned with the upper and lower sides of the conveyor belt 4. A fixing member 6 is fixedly connected to the lower outer wall of the bracket body 1. The fixing member 6 is respectively located on the upper and lower outer walls of both ends of the crossbar 5.

[0026] In this embodiment, a motor 2 is fixedly connected to one side of the upper end of the support body 1. The output end of the motor 2 is connected to a rotating shaft 3, which is located on one side of the support body 1. A conveyor belt 4 is movably connected to the outer wall of the rotating shaft 3. Therefore, when the motor 2 is started, the motor 2 will drive the rotating shaft 3 to rotate, which in turn drives the conveyor belt 4 to perform the transmission function. The tension of the conveyor belt 4 can be adjusted by the action of two adjusting rods 78. At the same time, two fixing parts 6 are connected at the connection between the crossbar 5 and the lower side wall of the support body 1. The fixing parts 6 can provide fixed support for the crossbar 5, preventing the vibration generated by the adjusting rods 78 and the conveyor belt 4 during operation from being transmitted to the crossbar 5, which would make the connection between the crossbar 5 and the support body 1 unstable, and thus cause other problems to occur during the transmission operation of the conveyor belt 4.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover 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 process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A quick-change bracket for an adjustable tension conveyor belt, comprising a bracket body (1), wherein a crossbar (5) is fixedly connected to one side of the lower end of the bracket body (1), and two adjusting mechanisms (7) are fixedly connected to both sides of the upper end of the crossbar (5), characterized in that: The adjusting mechanism (7) includes a limiting member (71), a movable shaft (72) is movably connected to one side of the limiting member (71), a connecting rod (73) is fixedly connected to the outer wall of one side of the movable shaft (72), a gripping rod (74) is fixedly connected to the outer wall of one side of the upper end of the connecting rod (73), a hydraulic rod (75) is connected to the outer wall of one side of the upper end of the connecting rod (73), a connecting member (76) is movably connected to the side of the hydraulic rod (75) away from the connecting rod (73), a fastener (77) is movably connected to the outer wall of one side of the connecting rod (73), and an adjusting rod (78) is movably connected to the side of the connecting rod (73) away from the fastener (77).

2. The adjustable tension conveyor belt quick-change bracket according to claim 1, characterized in that: A motor (2) is fixedly connected to one side of the upper outer wall of the support body (1), a rotating shaft (3) is movably connected to one side of the motor (2), a conveyor belt (4) is movably connected to one side of the outer wall of the rotating shaft (3), and a fastener (6) is fixedly connected to the lower outer wall of the support body (1).

3. The adjustable tension conveyor belt quick-change bracket according to claim 2, characterized in that: The fixing members (6) are respectively provided on the upper and lower outer walls of the two ends of the crossbar (5).

4. The adjustable tension conveyor belt quick-change bracket according to claim 1, characterized in that: The adjusting rod (78) is movably connected to the outer wall of the connecting rod (73) via a fastener (77).

5. The adjustable tension conveyor belt quick-change bracket according to claim 1, characterized in that: The lower ends of the limiting member (71) and the connecting member (76) are fixedly connected to the upper outer wall of the crossbar (5).

6. The adjustable tension conveyor belt quick-change bracket according to claim 2, characterized in that: The upper outer wall of the adjusting rod (78) is connected to the lower outer wall of the conveyor belt (4).

7. The adjustable tension conveyor belt quick-change bracket according to claim 2, characterized in that: There are two adjustment mechanisms (7), which are connected to each other, and the adjustment rods (78) included in the two adjustment mechanisms (7) are respectively connected to the upper and lower sides of the conveyor belt (4) in a staggered manner.

8. The adjustable tension conveyor belt quick-change bracket according to claim 2, characterized in that: The adjusting rod (78) is the same length as the motor (2) connected to the side wall of the bracket body (1).

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