Lifting type conveyor roller seat

Abstract

A roller seat of a lifting conveyor belongs to the technical field of conveyors and comprises a roller, bearing seats at two ends of the roller are connected with lifting platforms, and two ends of the roller are respectively provided with a frame for supporting; the frame is connected with the lifting table through the telescopic mechanism, the top end of the telescopic mechanism is connected with a cross beam of the frame, and the bottom end of the telescopic mechanism is detachably connected with the lifting table. A block-up seat is arranged below the lifting table, the telescopic mechanism stretches out and draws back so that the lifting table can be arranged on the block-up seat, and the lifting table is detachably connected with the block-up seat. The lifting type conveyor roller seat is reasonable in design, simple in structure and convenient to use, has a lifting function, can effectively reduce the replacement difficulty of the roller so as to reduce the maintenance cost, and is suitable for popularization.

Description

Technical Field

[0001] This utility model relates to the field of conveyor technology, and in particular to a lifting conveyor roller seat. Background Technology

[0002] Belt conveyors are widely used material conveying equipment that uses continuous belt motion to transport materials. They mainly consist of rollers, support devices, and conveyor belts. A belt conveyor operates by a motor driving a reducer, which transmits power to the drive rollers, causing them to rotate. The rotation of the rollers drives the belt in continuous motion, thus conveying the material. The belt moves along guides, transporting the material from one location to another. During the conveying process, the material is kept symmetrical and evenly distributed by idlers or patterned guides.

[0003] Belt conveyors boast advantages such as large conveying capacity, long conveying distance, strong adaptability, stable and reliable operation, simple structure, and convenient maintenance. Therefore, they are widely used in various fields, including coal mines, steel mills, chemicals, building materials, power plants, and ports. In logistics and warehousing, they can be integrated with automated sorting systems and intelligent identification technologies to achieve rapid and accurate sorting and transport of goods. In the food processing industry, they enable the rapid and hygienic transport of food raw materials, semi-finished products, and finished products. In the power industry, they are primarily used for coal transport in coal-fired power plants. In the construction and chemical industries, they are also key equipment for achieving rapid material transport.

[0004] Currently, when repairing or replacing conveyor rollers, workers typically use tools such as hand-operated hoists. Due to the limited internal space of existing roller supports, roller replacement is complex, cumbersome, difficult, inefficient, and costly. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of existing technologies, such as complex roller replacement and low work efficiency, and to provide a lifting conveyor roller seat. It has a reasonable design, simple structure, and is easy to use. It has a lifting function, which can effectively reduce the difficulty of roller replacement, thereby reducing maintenance costs and making it suitable for widespread application.

[0006] This utility model is achieved through the following technical solution: a lifting conveyor roller seat, including a roller, bearing seats at both ends of the roller are connected to lifting platforms, and frames for support are respectively provided at both ends of the roller; the frames are connected to the lifting platforms through a telescopic mechanism, the top end of the telescopic mechanism is connected to the crossbeam of the frame, and the bottom end of the telescopic mechanism is detachably connected to the lifting platform; a raised seat is provided below the lifting platform, and the telescopic mechanism can extend and retract to place the lifting platform on the raised seat, and the lifting platform and the raised seat are detachably connected.

[0007] A further improvement of this utility model is that the raised seat has a modular structure, and the modules can be detachably connected.

[0008] A further improvement of this utility model is that the telescopic mechanism is arranged in pairs, and the two telescopic mechanisms are symmetrically arranged at both ends of the lifting platform, that is, symmetrically arranged on both sides of the roller.

[0009] A further improvement of this utility model is that the telescopic mechanism is a hydraulic cylinder.

[0010] A further improvement of this utility model is that the lifting platform is a rectangular plate, and fork holes for cooperating with forklifts are provided on the lifting platform.

[0011] A further improvement of this utility model is that the frame is a gantry frame.

[0012] As can be seen from the above technical solution, the beneficial effects of this utility model are: the device is reasonably designed, has a simple structure, is easy to use, and has a lifting function. By using this device, workers are spared the need to replace the rollers using tools such as hand-operated hoists, effectively reducing the difficulty of replacement and thus reducing maintenance costs, making it suitable for widespread application. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the drawings used in the description will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a structural schematic diagram of a specific embodiment of the present utility model.

[0015] 1. Roller; 2. Bearing housing; 3. Lifting platform; 4. Fork opening; 5. Frame; 6. Telescopic mechanism; 7. Elevating seat. Detailed Implementation

[0016] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0017] Please refer to the attached document. Figure 1The following is a description of a specific embodiment: The lifting conveyor roller seat of this utility model includes a roller 1, and the bearing seats 2 at both ends of the roller 1 are connected to lifting platforms 3. Frames 5 for support are respectively provided at both ends of the roller 1. Specifically, the lifting platform 3 is a rectangular plate, and the lifting platform 3 has fork holes 4 for cooperating with forklifts. The frame 5 is a gantry frame.

[0018] The frame 5 is connected to the lifting platform 3 through the telescopic mechanism 6. The top of the telescopic mechanism 6 is connected to the crossbeam of the frame 5, and the bottom of the telescopic mechanism 6 is detachably connected to the lifting platform 3. Specifically, the telescopic mechanism 6 is a hydraulic cylinder. Two telescopic mechanisms 6 are arranged as a group, and the two telescopic mechanisms 6 are symmetrically arranged at both ends of the lifting platform 3, that is, symmetrically arranged on both sides of the roller 1.

[0019] A raised platform 7 is provided below the lifting platform 3. The telescopic mechanism 6 can extend and retract to place the lifting platform 3 on the raised platform 7, and the lifting platform 3 and the raised platform 7 are detachably connected. Specifically, the raised platform 7 has a modular structure, and the modules are detachably connected. The raised platform 7 is modular and can be combined in various ways according to different center height requirements.

[0020] Specifically, all of the above detachable connections use bolt connections.

[0021] The working principle of this utility model is as follows: In the normal state, the frame 5 is fixed to the ground, and the raised seat 7 is placed directly on the ground. The raised seat 7 is connected to the lifting platform 3, thus fixing the roller 1 on the raised seat 7. When the roller 1 needs to be repaired or replaced, the operator first removes the connecting piece between the lifting platform 3 and the raised seat 7, then activates the telescopic mechanism 6. The telescopic mechanism 6 raises the roller 1, completely separating the lifting platform 3 from the raised seat 7. At this time, the operator removes the raised seat 7, creating a space under the roller 1. Then, the telescopic mechanism 6 is activated again, lowering the roller 1 so that the lifting platform 3 is lowered to correspond with the forklift forks. At this time, the operator drives the forklift and inserts the forks into the fork holes 4 on the lifting platform 3. Then, the connecting piece between the lifting platform 3 and the telescopic mechanism 6 is removed, completely separating the lifting platform 3 from the telescopic mechanism 6. In this state, the operator can drive the forklift to move the roller 1 to a spacious area. Therefore, using this device avoids the need for operators to replace the roller 1 using tools such as hand-operated hoists, effectively reducing the difficulty of replacement and thus reducing maintenance costs.

[0022] The terms "upper," "lower," "outer," "inner," etc., used in the specification, claims, and accompanying drawings of this utility model, are used to distinguish relative positional relationships and are not necessarily qualitative. It should be understood that such data can be interchanged where appropriate so that embodiments of the utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0023] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A lifting conveyor roller base, comprising a roller (1), characterized in that, The bearing seats (2) at both ends of the roller (1) are connected to the lifting platform (3), and the roller (1) is provided with a support frame (5) at both ends; the frame (5) is connected to the lifting platform (3) through the telescopic mechanism (6), the top of the telescopic mechanism (6) is connected to the crossbeam of the frame (5), and the bottom of the telescopic mechanism (6) is detachably connected to the lifting platform (3); a raised seat (7) is provided under the lifting platform (3), and the telescopic mechanism (6) can extend and retract to place the lifting platform (3) on the raised seat (7), and the lifting platform (3) and the raised seat (7) are detachably connected.

2. The lifting conveyor roller base according to claim 1, characterized in that, The raised seat (7) is a modular structure, and the modules can be detachably connected.

3. A lifting conveyor roller base according to claim 1, characterized in that, The telescopic mechanisms (6) are arranged in pairs, and the two telescopic mechanisms (6) are symmetrically arranged at both ends of the lifting platform (3), that is, symmetrically arranged on both sides of the roller (1).

4. A lifting conveyor roller base according to claim 3, characterized in that, The telescopic mechanism (6) is a hydraulic cylinder.

5. A lifting conveyor roller base according to claim 1, characterized in that, The lifting platform (3) is a rectangular plate, and the lifting platform (3) is provided with fork holes (4) for cooperating with forklifts.

6. A lifting conveyor roller base according to claim 1, characterized in that, The frame (5) is a gantry frame.

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