Supporting device of belt conveyor

Abstract

The utility model relates to a belt conveyor supporting device which comprises a base, a conveyor and a supporting seat arranged above the base, a support connected with the supporting seat is arranged on the base, one end of the conveyor is hinged to the upper portion of the supporting seat, and the other end of the conveyor extends outwards along the middle of the support. A driving part is arranged on the support, the driving part is hinged to the bottom of the conveyor, the driving part is used for driving the conveyor to ascend and descend, the bottom of the conveyor can be driven to ascend and descend through the driving part, and flexible adjustment of the height and the inclination angle of the other end of the conveyor is achieved. The conveyor can meet the conveying requirements of materials with different heights and inclination angles, and the universality and adaptability of equipment are improved.

Description

Technical Field

[0001] This application relates to the technical field of conveyors, and particularly to a support device for a belt conveyor. Background Art

[0002] In the current industrial production and logistics transportation fields, belt conveyors, as an important material conveying equipment, are widely used in various scenarios, such as mines, ports, factory production lines, etc.

[0003] Most belt conveyors are designed in a horizontal or fixed inclination angle transmission mode. Although this design can meet the basic material transmission requirements, there are many limitations in actual applications.

[0004] With the continuous optimization of production processes and the diversification of logistics requirements, the flexibility requirements for belt conveyors are increasing day by day. When a fixed-angle conveyor faces material transmission with different heights or inclination requirements, it often requires multiple devices to be configured or complex on-site modifications, which not only increases equipment costs and installation difficulties but also reduces work efficiency and flexibility.

[0005] Secondly, in specific environments, such as warehouse storage, production line connection, etc., it is necessary for the conveyor to be able to adjust the inclination angle according to the actual situation to achieve precise docking and efficient transmission of materials. Due to the fixed angle of traditional conveyors, it is difficult to meet this requirement, thus restricting their application in these scenarios.

[0006] In addition, with the development of automation and intelligent technologies, higher requirements are also put forward for the intelligent control of conveyors. Traditional conveyors mostly rely on manual operation or mechanical structures for angle adjustment, making it difficult to achieve remote control and precise adjustment, and difficult to meet the requirements of modern industrial production for intelligence and automation.

[0007] In view of the above problems, a support device for a belt conveyor is now designed. Utility Model Content

[0008] The embodiments of this application provide a support device for a belt conveyor to solve the problem that most belt conveyors in related technologies are designed in a horizontal or fixed inclination angle transmission mode and cannot adjust the inclination angle according to the actual situation.

[0009] In a first aspect, a support device for a belt conveyor is provided, including:

[0010] A base, a conveyor, and a support seat disposed above the base. A bracket connected to the support seat is provided on the base. One end of the conveyor is hingedly disposed above the support seat, and the other end of the conveyor extends outward along the middle of the bracket. A driving member is provided on the bracket, and the driving member is hingedly connected to the bottom of the conveyor. The driving member is used to drive the conveyor to lift and lower.

[0011] The support seat hingedly supports one end of the conveyor, and the driving member drives the bottom of the conveyor to lift and lower, so as to drive the other end of the conveyor to flip up or down.

[0012] A plurality of moving wheels are further provided at the bottom of the base.

[0013] In some embodiments, two hinge seats I are oppositely provided on the support seat.

[0014] The hinge seat I includes: a bottom plate I provided on the support seat, two fixing pieces I oppositely provided on the bottom plate I, a rotating shaft I rotatably provided between adjacent two of the fixing pieces I, and a connecting plate I rotatably provided on the side wall of the rotating shaft I. The other end of the connecting plate I is fixedly connected to the conveyor.

[0015] In some embodiments, the bracket is arranged in the middle of the top of the base, the bracket is in an n shape, and an installation frame for supporting the driving member is further provided on the bracket.

[0016] In some embodiments, the driving member includes:

[0017] Two electric push rods oppositely provided on the installation frame;

[0018] A hinge seat II provided at the top end of the piston rod of the electric push rod;

[0019] The top end of the hinge seat II is hingedly connected to the bottom of the conveyor, and the two hinge seats II are arranged on both sides of the bottom of the conveyor.

[0020] In some embodiments, the hinge seat II includes a connecting seat provided at the top end of the piston rod of the electric push rod, and two fixing pieces II oppositely provided above the connecting seat: a rotating shaft II is rotatably provided between adjacent two of the fixing pieces II;

[0021] Two connecting plates II are oppositely provided at the bottom of the conveyor, and a straight groove opening is provided on the connecting plate II. The rotating shaft II is rotatably provided inside the straight groove opening.

[0022] In some embodiments, the straight groove opening is an oblong straight groove opening, and the rotating shaft II can slide along the length direction of the straight groove opening.

[0023] In some embodiments, a sliding plate is provided at one end of the connecting seat, and two sliding grooves are oppositely formed on the bracket, and the sliding plate is slidably arranged inside the sliding grooves.

[0024] In some embodiments, it further includes a plurality of anti-slip components, and the plurality of anti-slip components are distributed in a rectangular shape around the base;

[0025] The anti-slip component includes a fixing frame provided on the side wall of the base, a lead screw is threadedly connected to the fixing frame, an anti-slip block in contact with the ground is provided at the bottom end of the lead screw, and a handle is rotatably provided above the lead screw.

[0026] The embodiment of the present application provides a supporting device for a belt conveyor. By driving the lifting of the bottom of the conveyor through a driving member, the height and tilt angle of the other end of the conveyor can be flexibly adjusted. This enables the conveyor to adapt to the material conveying requirements of different heights and tilt angles, improving the versatility and adaptability of the equipment. The moving wheels provided at the bottom of the base make the entire device have good mobility. Whether it is transferring between different working areas or making fine adjustments within the same area, it can be easily achieved, improving work efficiency and flexibility.

[0027] The firm connection between the support seat and the base, as well as the hinged support method at one end of the conveyor, ensure the stability and safety of the entire device during operation. Even when the conveyor is lifted and flipped, it can maintain good structural strength and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0029] Figure 1 Three-dimensional structure diagram provided by the embodiment of the present application Figure 1 ;

[0030] Figure 2 Three-dimensional structure diagram provided by the embodiment of the present application Figure 2 ;

[0031] Figure 3 Three-dimensional schematic diagram of the connection structure between the bracket and the driving member provided by the embodiment of the present application;

[0032] Figure 4 Three-dimensional structure diagram of the first hinge seat provided by the embodiment of the present application;

[0033] Figure 5Schematic diagram of the two - dimensional and three - dimensional structure of the hinge seat provided by the embodiment of the present application.

[0034] In the figure: 1, base; 2, support seat; 3, bracket; 4, conveyor; 5, driving member; 51, electric push rod; 52, hinge seat two; 521, connecting seat; 522, fixing piece two; 523, rotating shaft two; 524, connecting plate two; 525, straight slot; 6, moving wheel; 7, hinge seat one; 71, bottom plate one; 72, fixing piece one; 73, rotating shaft one; 74, connecting plate one; 8, mounting bracket; 9, anti - slip assembly; 91, fixing frame; 92, lead screw; 93, anti - slip block; 94, handle; 10, sliding plate. Detailed implementation manners

[0035] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the scope of protection of the present application.

[0036] The embodiment of the present application provides a support device for a belt conveyor, which can solve the problem that most belt conveyors in related technologies are designed in a horizontal or fixed - inclination - angle transmission mode and cannot adjust the inclination angle according to actual situations.

[0037] Please refer to Figures 1 - 3 , a support device for a belt conveyor includes: a base 1, a conveyor 4, a support seat 2 disposed above the base 1, a bracket 3 connected to the support seat 2 on the base 1, one end of the conveyor 4 is hingedly disposed above the support seat 2, the other end of the conveyor 4 extends outward along the middle of the bracket 3, a driving member 5 is disposed on the bracket 3, the driving member 5 is hinged to the bottom of the conveyor 4, and the driving member 5 is used to drive the conveyor 4 to lift and lower; the support seat 2 hingedly supports one end of the conveyor 4, and by driving the bottom of the conveyor 4 to lift and lower through the driving member 5, the other end of the conveyor 4 is driven to turn up or down; a plurality of moving wheels 6 are further disposed at the bottom of the base 1. The plurality of moving wheels 6 include a plurality of directional wheels and a plurality of universal wheels.

[0038] The base 1 serves as the foundation of the entire device, providing a stable support platform. The support seat 2 is fixed above the base 1 and is connected to the base 1 through the bracket 3, forming a solid support structure. One end of the conveyor 4 is connected to the support seat 2 in a hinged manner, enabling one end of the conveyor 4 to rotate flexibly. The driving member 5 is installed on the bracket 3 and is hinged to the bottom of the conveyor 4. When the driving member 5 is activated and outputs power, it drives the bottom of the conveyor 4 to move up and down. Since one end of the conveyor 4 is hinged to the support seat 2, when the bottom moves up and down, the other end will flip up or down accordingly, thereby realizing the adjustment of the tilt angle of the conveyor 4.

[0039] A number of moving wheels 6 are provided at the bottom of the base 1, including a combination of directional wheels and universal wheels, enabling the entire device to move and be positioned easily within the working area. The directional wheels are used to maintain the stability of the device during linear movement, while the universal wheels provide better steering flexibility, facilitating the rapid deployment and adjustment of the device in different working environments.

[0040] By driving the bottom of the conveyor 4 to move up and down through the driving member 5, the height and tilt angle of the other end of the conveyor 4 can be adjusted flexibly. This enables the conveyor 4 to adapt to the material transfer requirements at different heights and tilt angles, improving the versatility and adaptability of the equipment. The moving wheels 6 provided at the bottom of the base 1 endow the entire device with good mobility. Whether it is transferring between different working areas or making fine adjustments within the same area, it can be easily achieved, improving work efficiency and flexibility.

[0041] The stable connection between the support seat 2 and the base 1, as well as the hinged support method for one end of the conveyor 4, ensure the stability and safety of the entire device during operation. Even when the conveyor 4 moves up and down and flips, it can maintain good structural strength and stability.

[0042] The structure of the entire device is reasonably designed and easy to operate. By controlling the switch of the driving member 5, the rapid lifting and flipping of the conveyor 4 can be achieved, without complex adjustment and installation processes, reducing the operation difficulty and labor intensity.

[0043] The conveyor 4 in this implementation scheme is a belt conveyor. The belt conveyor includes two relatively arranged mounting plates, which are connected by a number of reinforcing bars. At both ends of the two mounting plates, driving wheels are rotatably arranged. A belt is externally driven between the two driving wheels. Two groups of auxiliary rollers are rotatably arranged along the length direction of the mounting plate. The two groups of auxiliary rollers are symmetrically distributed up and down. The reinforcing bars are located between the two groups of auxiliary rollers. The bottom auxiliary roller contacts the bottom of the bottom conveyor belt, and the upper auxiliary roller contacts the bottom of the upper conveyor belt. A speed reducer is arranged on one side mounting plate, and a driving motor is arranged on the speed reducer. The output shaft of the driving motor is connected to the input shaft of the speed reducer, and the output shaft of the speed reducer is connected to any one of the driving wheels.

[0044] The belt conveyor consists of two oppositely arranged mounting plates that form the main frame. These two mounting plates are connected by several reinforcing bars to enhance the strength and stability of the entire structure. The reinforcing bars not only provide additional support but also help prevent the mounting plates from deforming during the transmission process. Two driving wheels are connected to the belt for external transmission, forming a closed-loop transmission path. The belt is responsible for carrying the material and circulates under the drive of the driving wheels, thus realizing the transmission of the material.

[0045] Two groups of auxiliary rollers are respectively located on the upper and lower sides of the belt. The bottom auxiliary roller contacts the bottom of the belt, playing a role in supporting and guiding; while the upper auxiliary roller contacts the bottom of the upper part of the belt, helping to maintain the flatness and stability of the belt. The design of the auxiliary rollers reduces the friction and wear of the belt during operation and improves the transmission efficiency.

[0046] A speed reducer and a driving motor are arranged on one side of the mounting plate. The output shaft of the driving motor is connected to the input shaft of the speed reducer, and the speed reducer is connected to any one of the driving wheels through its output shaft. By reducing the speed of the driving motor and increasing the torque through the speed reducer, the driving wheel can stably drive the belt for transmission. At the same time, the speed reducer also has a certain overload protection function, improving the reliability and safety of the entire driving system.

[0047] Furthermore, as Figure 4 shown, two hinge seats one 7 are also oppositely arranged on the support seat 2 in this implementation scheme. The hinge seat one 7 includes: a bottom plate one 71 arranged on the support seat 2, two fixing pieces one 72 are oppositely arranged on the bottom plate one 71, a rotating shaft one 73 is rotatably arranged between two adjacent fixing pieces one 72, through holes adapted to the rotating shaft one 73 are provided on the fixing pieces one 72, a connecting plate one 74 is rotatably arranged on the side wall of the rotating shaft one 73, and the other end of the connecting plate one 74 is fixedly connected to the conveyor 4. Through holes adapted to the rotating shaft one 73 are opened on the connecting plate one 74.

[0048] The bottom plate one 71 is the basic part of the hinge seat one 7, and the fixing pieces one 72 are used to install and fix the rotating shaft one 73 to ensure that the rotating shaft one 73 can rotate stably.

[0049] One end of the connecting plate one 74 is rotatably connected to the side wall of the rotating shaft one 73 through the through hole on it, and the other end is fixedly connected to the conveyor 4. This design enables one end of the conveyor 4 to flexibly rotate around the rotating shaft one 73.

[0050] When the driving member 5 drives the bottom of the conveyor 4 to rise and fall, since one end of the conveyor 4 is connected to the hinge seat 17 on the support seat 2 through the connecting plate 174 and the rotating shaft 173, the other end of the conveyor 4 will flip upward or downward accordingly. This flipping movement is achieved by the rotation of the rotating shaft 173, and the connecting plate 174 serves as a connecting bridge between the conveyor 4 and the rotating shaft 173, ensuring the smooth flipping movement.

[0051] It can be understood that, in the present embodiment, the bracket 3 is arranged in the middle of the top of the base 1 , the bracket 3 is in an n-shape, and a mounting frame 8 for supporting the driving member 5 is also provided on the bracket 3 .

[0052] The bracket 3 is arranged at the top middle position of the base 1. This arrangement helps to evenly distribute the driving member 5 and the force generated by it to the base 1, thereby enhancing the stability of the entire device.

[0053] The bracket 3 is designed in an N-shape, which not only provides sufficient strength and rigidity to support part of the weight of the driving member 5 and the conveyor 4, but also ensures the stability of the bracket 3 when subjected to force.

[0054] The mounting frame 8 is mainly used to support and fix the driving component 5.

[0055] like Figure 3 As shown, the driving member 5 in this embodiment includes: two electric push rods 51 relatively arranged on the mounting frame 8; an articulated seat 52 arranged at the top end of the piston rod of the electric push rod 51; the top end of the articulated seat 52 is hinged to the bottom of the conveyor 4, and the two articulated seats 52 are arranged on both sides of the bottom of the conveyor 4.

[0056] The electric push rods 51 are the power source of the driving member 5. They are relatively arranged on the mounting frame 8, usually located at both sides or the middle of the bottom of the conveyor 4, depending on the design of the mounting frame 8.

[0057] The electric push rod 51 drives the piston rod to perform telescopic motion through its internal motor. When the motor works, it drives the piston rod to move up and down in the cylinder body, thereby generating thrust or pulling force.

[0058] The top of the hinged seat 2 52 is hingedly connected to the bottom of the conveyor 4. This connection mode allows the conveyor 4 to move up and down under the drive of the electric push rod 51 while maintaining a certain degree of flexibility.

[0059] When the motor of the electric push rod 51 is started, it drives the piston rod to perform telescopic movement. Since the hinge seat 2 52 is hinged to the bottom of the conveyor 4, when the piston rod is extended or retracted, it pushes or pulls the bottom of the conveyor 4 to perform lifting movement. In this way, the driving member 5 can achieve precise control of the lifting movement of the conveyor 4.

[0060] Specifically, as Figure 5 shown, in this embodiment, the second hinge seat 52 includes a connecting seat 521 provided at the top end of the piston rod of the electric push rod 51, and two fixing plates 522 oppositely arranged above the connecting seat 521: a second rotating shaft 523 is rotatably arranged between two adjacent fixing plates 522, and through holes adapted to the second rotating shaft 523 are provided on the fixing plates 522; two connecting plates 524 are oppositely arranged at the bottom of the conveyor 4, and a straight slot 525 is provided on the connecting plates 524, and the second rotating shaft 523 is rotatably arranged inside the straight slot 525.

[0061] The connecting seat 521 is provided at the top end of the piston rod of the electric push rod 51 for connecting and supporting the upper fixing plates 522.

[0062] The fixing plates 522 are used for installing and fixing the second rotating shaft 523. They are connected to the piston rod of the electric push rod 51 through the support of the connecting seat 521 to form a stable hinge structure. The second rotating shaft 523 is rotatably arranged between two adjacent fixing plates 522 and is connected to them through the through holes provided on the fixing plates 522. The second rotating shaft 523 serves as a hinge point, allowing the conveyor 4 to rotate or tilt to a certain extent during the lifting process.

[0063] Two connecting plates 524 are oppositely arranged at the bottom of the conveyor 4, and a straight slot 525 is provided on the connecting plates 524. The design of the straight slot 525 allows the second rotating shaft 523 to rotate therein, thus realizing a flexible connection between the second hinge seat 52 and the conveyor 4.

[0064] Under the action of the driving member 5, the piston rod of the electric push rod 51 performs telescopic movement. This movement is transmitted to the fixing plates 522 and the second rotating shaft 523 through the connecting seat 521. Since the second rotating shaft 523 is rotatably arranged in the straight slot 525 of the connecting plate 524, when the piston rod telescopes, it will push or pull the bottom of the conveyor 4 to perform lifting movement. At the same time, the rotation of the second rotating shaft 523 in the straight slot 525 allows the conveyor 4 to maintain a certain degree of flexibility during the lifting process to adapt to different working requirements.

[0065] Further, as Figure 5 shown, the straight slot 525 is an oblong straight slot, and the second rotating shaft 523 can slide along the length direction of the straight slot 525.

[0066] Compared with traditional straight slots or circular slots, the oblong straight slot provides a longer sliding path. This means that the second rotating shaft 523 can have a larger range of movement during the lifting process of the conveyor 4, allowing the conveyor 4 to perform fine-tuning or tilting in the horizontal direction within a certain range while lifting vertically.

[0067] The design of the long elliptical straight notch helps to disperse stress during the lifting process and reduce vibration or sway caused by excessive single-point force. When the conveyor 4 is subjected to uneven load or external force, the second rotating shaft 523 can slide within the straight notch 525 to adjust its position, thereby maintaining the stable lifting of the conveyor 4.

[0068] Since the second rotating shaft 523 can slide along the length direction of the straight notch 525, more precise control of the lifting movement of the conveyor 4 can be achieved by controlling the telescopic speed and force of the electric push rod 51, as well as adjusting the position of the second rotating shaft 523 within the straight notch 525. This helps to ensure that the conveyor 4 can accurately reach the predetermined height and angle.

[0069] In one embodiment, a sliding plate 10 is provided at one end of the connecting seat 521, and two sliding grooves are oppositely formed on the bracket 3, and the sliding plate 10 is slidably disposed inside the sliding grooves.

[0070] By slidably disposing the sliding plate 10 inside the sliding grooves of the bracket 3, the connecting seat 521 and the entire hinged structure above it, including the second fixed piece 522, the second rotating shaft 523, and the bottom part of the conveyor 4 connected thereto, can maintain a more stable movement trajectory during the lifting process. This helps to reduce swaying or deviation.

[0071] The sliding grooves provide a clear guiding path for the sliding plate 10, ensuring that the connecting seat 521 can move along a predetermined direction during the lifting process. This guiding property not only improves the accuracy of the entire device but also helps to prevent accidental damage caused by misoperation or external interference.

[0072] In another embodiment, a plurality of anti-slip components 9 are further included, and the plurality of anti-slip components 9 are distributed in a rectangular shape around the base 1;

[0073] The anti-slip component 9 includes a fixing frame 91 provided on the side wall of the base 1, a lead screw 92 is threadedly connected to the fixing frame 91, an anti-slip block 93 in contact with the ground is provided at the bottom end of the lead screw 92, and a handle 94 is rotatably provided above the lead screw 92. A threaded hole adapted to the lead screw 92 is formed on the fixing frame 91.

[0074] To enhance the stability of the entire device during use, especially to prevent the base 1 from sliding on uneven or smooth ground, a plurality of anti-slip components 9 are introduced. These anti-slip components 9 are distributed in a rectangular shape around the base 1, forming a stable support structure and effectively improving the overall stability of the device.

[0075] The lead screw 92 is connected to the fixing bracket 91 through a threaded connection. This connection method allows the user to adjust the length of the lead screw 92 extending from the fixing bracket 91 by rotating the lead screw 92, thereby achieving the height control of the anti-slip block 93.

[0076] The anti-slip block 93 is arranged at the bottom end of the lead screw 92 and is in direct contact with the ground. It is usually made of materials with a high coefficient of friction, such as rubber or polyurethane, etc., to ensure that it can firmly grip the ground during the use of the device and prevent sliding.

[0077] When the device needs to be placed on an uneven or smooth ground, the user can drive the lead screw 92 to rotate within the fixing bracket 91 by rotating the handle 94. As the lead screw 92 rotates, the anti-slip block 93 at its bottom end will gradually extend and contact the ground. The user can adjust the height of the anti-slip block 93 by continuing to rotate the handle 94 according to the actual situation of the ground and the stability requirements of the device until the ideal anti-slip effect is achieved.

[0078] Multiple anti-slip components 9 are distributed around the base 1 in a rectangular shape, forming a stable support structure, effectively preventing the device from sliding during use.

[0079] By rotating the handle 94 to adjust the length of the lead screw 92 and the height of the anti-slip block 93, the user can make flexible adjustments according to the actual situation of the ground and the requirements of the device.

[0080] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application. Unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0081] It should be noted that in this application, relational terms such as "first" and "second" are only used 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0082] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but rather will be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A supporting device for a belt conveyor, characterized in that: include: A base (1), a conveyor (4), a support base (2) arranged above the base (1), a bracket (3) connected to the support base (2) arranged on the base (1), one end of the conveyor (4) being hingedly arranged above the support base (2), the other end of the conveyor (4) extending outward along the middle of the bracket (3), a driving member (5) being arranged on the bracket (3), the driving member (5) being hingedly connected to the bottom of the conveyor (4), and the driving member (5) being used to drive the conveyor (4) to rise and fall; The support seat (2) articulates and supports one end of the conveyor (4), and drives the bottom of the conveyor (4) to rise and fall through the driving member (5), so as to drive the other end of the conveyor (4) to flip upward or downward; A plurality of moving wheels (6) are also provided at the bottom of the base (1).

2. A supporting device for a belt conveyor according to claim 1, characterized in that: The support seat (2) is also provided with two hinge seats (7) opposite to each other; The hinged seat (7) comprises: a bottom plate (71) arranged on the support seat (2), two fixing plates (72) are arranged opposite to each other on the bottom plate (71), a rotating shaft (73) is rotatably arranged between two adjacent fixing plates (72), a connecting plate (74) is rotatably arranged on the side wall of the rotating shaft (73), and the other end of the connecting plate (74) is fixedly connected to the conveyor (4).

3. A supporting device for a belt conveyor according to claim 1, characterized in that: The support (3) is arranged in the middle of the top of the base (1), the support (3) is in an n-shape, and a mounting frame (8) for supporting the driving member (5) is also provided on the support (3).

4. A supporting device for a belt conveyor as claimed in claim 3, characterized in that: The driving member (5) comprises: Two electric push rods (51) arranged opposite to each other on the mounting frame (8); A second hinge seat (52) arranged at the top end of the piston rod of the electric push rod (51); The top of the second hinged seat (52) is hinged to the bottom of the conveyor (4), and two second hinged seats (52) are arranged on both sides of the bottom of the conveyor (4).

5. A supporting device for a belt conveyor as claimed in claim 4, characterized in that: The second hinge seat (52) comprises a connecting seat (521) arranged at the top end of the piston rod of the electric push rod (51), and two second fixing plates (522) arranged relatively above the connecting seat (521): a second rotating shaft (523) is rotatably arranged between two adjacent second fixing plates (522); Two second connecting plates (524) are arranged opposite to each other at the bottom of the conveyor (4), and a straight slot (525) is arranged on the second connecting plate (524), and the second rotating shaft (523) is rotatably arranged inside the straight slot (525).

6. A supporting device for a belt conveyor as claimed in claim 5, characterized in that: The straight slot (525) is an oblong straight slot, and the second rotating shaft (523) can slide along the length of the straight slot (525).

7. A supporting device for a belt conveyor as claimed in claim 6, characterized in that: A slide plate (10) is provided at one end of the connecting seat (521), and two slide grooves are provided on the bracket (3) opposite to each other, and the slide plate (10) is slidably arranged inside the slide grooves.

8. A supporting device for a belt conveyor according to claim 1, characterized in that: It also includes a plurality of anti-slip components (9), which are distributed around the base (1) in a rectangular shape; The anti-slip assembly (9) comprises a fixing frame (91) arranged on the side wall of the base (1), a screw rod (92) being threadedly connected to the fixing frame (91), an anti-slip block (93) in contact with the ground being arranged at the bottom end of the screw rod (92), and a handle (94) being rotatably arranged above the screw rod (92).

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