Rotary bidirectional belt conveyor device
By designing a rotary two-way belt machine device, the problem that the aggregate conveying device of commercial concrete mixing stations can only feed materials to fixed areas is solved, and the rapid assembly and flexible feeding of aggregates are achieved, reducing energy consumption and space occupied.
Patent Information
- Application Number
- CN202422735095.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-11-11
AI Technical Summary
The aggregate conveying devices of existing commercial concrete mixing stations can only feed materials to fixed areas and cannot achieve material separation, resulting in difficulty in packing aggregates.
A rotating bidirectional belt machine device is designed, including a bidirectional belt machine, a rotary mechanism and a rotary sensing assembly, and bidirectional conveying is achieved through the design of electric rollers and annular belts, and a sensor is used to control the rotation direction and feeding point to realize the 360-degree feeding point arrangement.
It realizes rapid and effective assembly of aggregates, reduces space and energy consumption, and improves the flexibility and efficiency of feeding points.
Smart Images
Figure CN223303428U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of auxiliary tools for stirring equipment, in particular to a rotary bidirectional belt conveyor device. Background Art
[0002] Currently, commercial concrete batching plants mostly use centralized, three-dimensional aggregate silos to store different aggregates. These silos are centrally located and relatively high, and aggregate conveying devices (such as inclined belt conveyors and elevator buckets) can only deliver material to a fixed area, not allowing for material separation. Therefore, quickly and efficiently distributing different aggregates into different silos is both difficult and crucial.
[0003] Therefore, there is an urgent need to design a rotary bidirectional belt conveyor device to solve the problem that materials can only be fed to a fixed area and cannot be divided. Utility Model Content
[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide a rotary bidirectional belt conveyor device.
[0005] The technical solution adopted by the utility model to solve its technical problems is: a rotating bidirectional belt conveyor device, including a bidirectional belt conveyor, a rotating mechanism, a rotating sensing component and a fixed structure, the bidirectional belt conveyor includes a belt conveyor, a roller, an electric drum, a material receiving trough, a material guide trough and an endless belt, the rotating mechanism includes a motor reducer, a rotating support, a driving gear, a rotor flange slip ring, a fixed support and a dust cover, and the rotating sensing component includes a sensor fixing plate, a sensing plate and a sensor.
[0006] Specifically, the bidirectional belt conveyor is provided with a supporting frame below the belt conveyor, and electric rollers and redirecting rollers are installed at both ends of the belt conveyor. An annular belt is connected between the electric roller and the redirecting roller. The upper inner side of the annular belt contacts the roller. The roller is installed on the belt conveyor through a bracket, the material receiving trough is installed above the belt conveyor, and the material guide trough is provided on both sides of the belt conveyor.
[0007] Specifically, the support frame is arranged at the center position below the belt conveyor, and the support frame is used to install the rotating mechanism.
[0008] Specifically, the slewing mechanism is connected to a bidirectional belt conveyor above the rotor flange slip ring and a fixed support below the rotor flange slip ring. The slewing support is connected to the bidirectional belt conveyor. The motor reducer is fixedly connected to the fixed support. The fixed support is used to fix the motor reducer. The dust cover is used to prevent dust from the motor reducer and gears.
[0009] Specifically, one end of the sensor fixing plate on the rotary sensing assembly is connected to the fixed structure, and the other end is used to fix the sensor, and the sensing plate is fixed to the bidirectional belt conveyor.
[0010] Specifically, the fixing structure is used to fix the fixed support and the bidirectional belt conveyor.
[0011] The utility model has the following beneficial effects:
[0012] The utility model is designed to provide a rotary bidirectional belt conveyor device: 1. The electric roller of the bidirectional belt conveyor of the rotary bidirectional belt conveyor device can rotate clockwise or counterclockwise, thereby realizing bidirectional transportation of materials;
[0013] 2. The bidirectional belt conveyor of the device can feed in both directions, so that the bidirectional belt conveyor can choose a follow-up route to rotate to the feeding point when rotating, and the time for selecting the feeding point is short and the speed is fast.
[0014] 3. The bidirectional belt conveyor of this device can rotate 360 degrees in the horizontal direction, so that the feeding points can be arranged in a 360-degree direction, and the feeding points are wider;
[0015] 4. The device takes up little space and has low energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is the main view of the rotary bidirectional belt conveyor device.
[0017] Figure 2 It is a top view of the rotary bidirectional belt conveyor device.
[0018] Figure 3 This is the main view of the bidirectional belt conveyor.
[0019] Figure 4 It is a top view of the bidirectional belt conveyor.
[0020] Figure 5 It is the main view of the rotary mechanism.
[0021] Figure 6 It is a top view of the rotary mechanism.
[0022] In the figure: 1-bidirectional belt conveyor, 1.1-belt conveyor, 1.2-roller, 1.3-motorized drum, 1.4-material receiving trough, 1.5-material guide trough, 1.6-endless belt; 2-rotation mechanism, 2.1-motor reducer, 2.2-rotation support, 2.3-drive gear, 2.4-rotor flange slip ring, 2.5-fixed support, 2.6-dust cover; 3-rotation sensing component; 4-fixed structure. DETAILED DESCRIPTION
[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely further describe the technical solutions in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0024] Example 1:
[0025] like Figures 1-6 As shown, a rotating bidirectional belt conveyor device includes a bidirectional belt conveyor 1, a rotating mechanism 2, a rotating sensing component 3 and a fixed structure 4. The bidirectional belt conveyor 1 includes a belt conveyor 1.1, a roller 1.2, a motorized drum 1.3, a material receiving trough 1.4, a material guide trough 1.5 and an endless belt 1.6. The rotating mechanism 2 includes a motor reducer 2.1, a rotating support 2.2, a driving gear 2.3, a rotor flange slip ring 2.4, a fixed support 2.5 and a dust cover 2.6. The rotating sensing component 3 includes a sensor fixing plate, a sensing plate and a sensor.
[0026] A support frame is located at the center below the frame of the conveyor belt 1.1, for mounting the slewing device. A motorized roller 1.3 is mounted on one end of the frame, while a redirecting roller is mounted on the other end. The direction of the motorized roller can be switched by an electronic control system. A material receiving trough 1.4 is installed on both sides of the conveyor belt 1.1 to gather the material at the center of the belt and cushion the impact of the material. A material guide trough 1.5 is provided at both ends of the conveyor belt 1.1 to guide the material. The rotor flange slip ring 2.4 of the slewing device is connected to the bidirectional conveyor belt 1 at its upper end and to a fixed support 2.5 at its lower end, supporting and rotating the bidirectional conveyor belt 1. One end of the slewing support 2.2 is connected to the frame of the bidirectional conveyor belt 1 and meshes with a drive gear 2.3 through its teeth to transmit power. A motor reducer 2.1 is fixed to the fixed bracket, with one end engaging with the drive gear 2.3. 3 are connected together to transmit power to the slewing support 2.2 through the driving gear 2.3, and then transmitted to the bidirectional belt conveyor 1 by the slewing support 2.2, thereby realizing the horizontal rotation of the bidirectional belt conveyor 1. The fixed support 2.5 is used to fix the motor reducer 2.1, and the dust cover 2.6 is used to prevent dust from the motor reducer 2.1 and the gear. One end of the sensor fixing plate of the slewing sensing component 3 is connected to the fixing device and the other end is used to fix the sensor. The sensing plate is fixed on the bidirectional belt conveyor 1 and is used to give a new signal to the blocking sensor and a rotation feedback to the sensor. The sensor is used to detect the sensing plate and transmit the signal, thereby realizing the rotation start and stop of the bidirectional belt conveyor 1. The slewing sensing component 3 can be set with different numbers of sensors according to the start and stop angles of the belt conveyor 1.1 (that is, the number of feeding points); the fixing device is used to fix the fixed support 2.5 and fix the bidirectional belt conveyor 1 in the transportation state.
[0027] Example 2: Specific implementation steps using the structural form of Example 1.
[0028] The rotating bidirectional belt conveyor 1 is set in the center of the silo, and the length of the bidirectional belt conveyor 1 is determined according to the size of the silo and the layout of the silo; the feed port position of each silo is determined according to the rotation radius of the bidirectional belt conveyor 1, so that all feed ports are on the rotating feeding circle of the bidirectional belt conveyor 1. The rotating sensing component 3 can determine the number of sensors in the sensing component and the installation angle according to the number of silos and the location of the silo feeding ports. The fixing device is installed on the top of the storage equipment. The fixing device can be designed into various frame forms according to actual usage; the fixing device can be made into a sealing structure around the fixing device; the fixing device can also serve as a support structure for the transfer device, such as the support structure of the inclined belt conveyor 1.1, the support structure of the lifting bucket, etc. One end of the rotating device is fixed to the fixing device, and the other end is fixed to the bidirectional belt conveyor 1. The rotating device is driven by the motor reducer 2.1, so that the bidirectional belt conveyor 1 can rotate in the horizontal direction. The bidirectional belt conveyor 1 is connected above the slewing device and is powered by the slewing device. The belt on the bidirectional belt conveyor 1 can rotate clockwise or counterclockwise under the drive of the electric roller 1.3. The rotation sensing assembly 3 consists of a sensor mounting plate, a sensing plate, and sensors. The sensor position is determined and installed based on the location of the storage hopper feed port below, and the number of sensors is determined by the number of storage hopper feed ports below. The main working mode of the rotary bidirectional belt conveyor 1 is as follows: the material conveying equipment throws the material onto the bidirectional belt conveyor 1, and then determines the feeding point of the bidirectional belt conveyor 1 according to the type of material and the silo to be delivered, and then the electronic control system controls the rotation of the rotary device, and the rotary device drives the bidirectional belt conveyor 1 to rotate. After reaching the specified position, the sensor at the corresponding position receives the signal. After the signal is processed, the electronic control system controls the bidirectional belt conveyor 1 to stop rotating; then, according to the position of the feeding point, it is determined whether the feeding point is at the "head" or "tail" of the bidirectional belt conveyor 1, and it is determined whether the belt of the bidirectional belt conveyor 1 rotates clockwise or counterclockwise to feed the material. After determining the feeding point, the electronic control system controls the rotation of the bidirectional belt conveyor 1, and finally completes the material delivery.
[0029] The present invention is not limited to the above-mentioned embodiments. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the scope of protection of the present invention.
[0030] The technology, shape and structure that are not described in detail in this utility model are all well-known technologies.
[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0032] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A rotary bidirectional belt conveyor device, characterized in that: It includes a bidirectional belt conveyor, a slewing mechanism, a slewing sensing component and a fixed structure. The bidirectional belt conveyor includes a belt conveyor, a roller, an electric drum, a material receiving trough, a material guide trough and an endless belt. The slewing mechanism includes a motor reducer, a slewing support, a drive gear, a rotor flange slip ring, a fixed support and a dust cover. The slewing sensing component includes a sensor fixing plate, a sensing plate and a sensor.
2. The rotary bidirectional belt conveyor device according to claim 1, characterized in that: The bidirectional belt conveyor is provided with a supporting frame below the belt conveyor, and electric rollers and redirecting rollers are installed at both ends of the belt conveyor. An endless belt is connected between the electric roller and the redirecting roller. The upper inner side of the endless belt contacts the idler, and the idler is installed on the belt conveyor through a bracket. The material receiving trough is installed above the belt conveyor, and the material guide trough is provided on both sides of the belt conveyor.
3. The rotary bidirectional belt conveyor device according to claim 2, characterized in that: The support frame is arranged at the center position below the belt conveyor, and the support frame is used to install the rotary mechanism.
4. The rotary bidirectional belt conveyor device according to claim 1, characterized in that: The slewing mechanism is connected to a bidirectional belt conveyor above the rotor flange slip ring and a fixed support below the rotor flange slip ring. The slewing support is connected to the bidirectional belt conveyor. The motor reducer is fixedly connected to the fixed support. The fixed support is used to fix the motor reducer. The dust cover is used to prevent dust from the motor reducer and gears.
5. The rotary bidirectional belt conveyor device according to claim 1, characterized in that: One end of the sensor fixing plate on the rotary sensing component is connected to the fixed structure, and the other end is used to fix the sensor. The sensing plate is fixed to the bidirectional belt conveyor.
6. The rotary bidirectional belt conveyor device according to claim 1, characterized in that: The fixing structure is used to fix the fixed support and the bidirectional belt conveyor.