Multi-stage driven steering continuous transport equipment

Abstract

The application relates to the technical field of mine equipment, in particular to a multi-section driven turning continuous conveying equipment, which comprises a driving system, a material conveying system and a conveying power system; the material conveying system is provided with a plurality of material conveying units, the plurality of material conveying units are sequentially and end-to-end rotationally connected through adapters; the driving system is used for driving the material conveying system to move; the conveying power system is used for providing conveying power for the material conveying unit at the tail end; the adapter is a power transmission mechanism and is used for transmitting the conveying power to the remaining material conveying units; the application realizes the rotationally connecting of the plurality of material conveying units through the adapters, so that the material conveying system has a turning function and meets the requirements of roadway curve conveying; meanwhile, the conveying power is transmitted through the adapters, and based on the arrangement of the power transmission mechanism, it is ensured that the material can be continuously and stably conveyed during the turning of the material conveying system.

Description

Technical Field

[0001] This application relates to the field of mining equipment technology, and in particular to a multi-stage driven steering continuous transport equipment. Background Technology

[0002] Transportation equipment is the core and key equipment in mining operations. It undertakes the task of long-distance, high-load transportation of ore, coal gangue and related materials. Its operating efficiency, adaptability and safety directly determine the overall production capacity and operational safety of mining. It is an important hub connecting various processes such as mining, filling and sorting, and plays an irreplaceable supporting role in large-scale, mechanized and efficient mining.

[0003] Currently, transportation operations in underground mines and mining faces mainly rely on traditional belt conveyors and scraper conveyors. These types of equipment are widely used in various mining scenarios due to their relatively simple structure, strong load-bearing capacity, and adaptability to high-load continuous transportation needs.

[0004] With the continuous upgrading of mining technology, mine roadways are often complex sections with bends and corners due to geological conditions and mining process requirements. In particular, in the fully mechanized unit compaction mining face, the tunneling branch roadways, isolation branch roadways and filling branch roadways are interconnected, and the roadway direction is varied, which puts forward clear requirements on the turning ability of transportation equipment.

[0005] However, existing belt conveyors and scraper conveyors do not have the ability to turn at any time, and their conveying lines are mostly fixed straight lines, which can hardly meet the diversified needs of actual operations, becoming an important bottleneck restricting the improvement of mining efficiency and the optimization of operational safety.

[0006] Therefore, there is a need to provide an improved technical solution that addresses the shortcomings of the existing technology. Summary of the Invention

[0007] The purpose of this application is to provide a multi-stage driven steering continuous transport equipment to solve or alleviate the problems existing in the prior art.

[0008] To achieve the above objectives, this application provides the following technical solution: A multi-stage driven steering continuous transport device, the continuous transport device comprising a drive system, a material transport system, and a transport power system; The material transport system is equipped with multiple material transport units, which are connected end-to-end via adapters. The drive system is used to drive the material transport system to move; The transport power system is used to provide transport power for the material transport unit at the tail end; The adapter is a power transmission mechanism used to transmit the transport power forward to the remaining material transport units.

[0009] Preferably, the drive system includes a track, a slewing frame, and a drive head; The track is fixed to the top of the roadway along the roadway direction; one end of the rotary hanger is slidably installed along the track, and the other end is fixedly connected to the material transport unit; multiple rotary hangers are provided for each material transport unit. The drive head is used to drive the slewing frame to slide along the track.

[0010] Preferably, the material transport system is equipped with drive heads at both ends.

[0011] Preferably, the slewing hanger includes a pulley assembly, a slewing bearing, and a hanger. The pulley assembly is slidably connected to the track, and the hanger is fixedly connected to the material transport unit; the pulley assembly and the hanger are horizontally rotatably connected via a slewing bearing.

[0012] Preferably, the material transport unit includes a frame, a connecting plate, and a scraper conveyor; The connecting plate includes a first connecting plate and a second connecting plate located at different heights at both ends of the frame; multiple material transport units are sequentially connected end to end through the rotational engagement of adjacent first connecting plates, second connecting plates and adapters; The scraper conveyor is inclined from low to high along the front and rear of the frame and extends out of the frame; the front end of the scraper conveyor is lower than the first connecting plate and the second connecting plate at the corresponding positions; the rear end of the scraper conveyor is higher than the first connecting plate and the second connecting plate at the corresponding positions. The transport power system is used to provide transport power for the scraper conveyor.

[0013] Preferably, the height of the first connecting plate in the same material transport unit is lower than the height of the second connecting plate.

[0014] Preferably, the other end of the slewing hangers at both ends is fixedly connected to the frame at the corresponding position; the other end of the remaining slewing hangers is fixedly connected to the connecting plate located at the lowest point between the material transport units.

[0015] Preferably, the continuous transport device further includes a material collection hopper; The material collection hopper is located between the material transport units and is used to collect the material transported by the front scraper conveyor and transfer it to the rear scraper conveyor; the material collection hopper is fixedly connected to the front end of the frame of the rear material transport unit. The material collection hopper is set at a height higher than the first connecting plate and the second connecting plate at the corresponding positions, and lower than the rear end of the frame of the front material transport unit; The material collection hopper is rotatably engaged with the corresponding adapter.

[0016] Preferably, the adapter is a gear transmission mechanism; the adapter includes a first adapter, a second adapter, and a vertical transmission shaft; the upper and lower ends of the vertical transmission shaft are connected to the first adapter and the second adapter via gear transmission; the first connecting plate and the second connecting plate are rotatably sleeved on the vertical transmission shaft; The second adapter is located at the front end of the frame at the corresponding position and is used to transmit the transport power of the rear scraper conveyor to the vertical drive shaft; The first adapter is located at the rear end of the frame at the corresponding position and is used to transmit the transport power received by the vertical drive shaft to the front scraper conveyor.

[0017] Preferably, the first adapter includes a first transverse drive shaft a and a first transverse rotation shaft b arranged in parallel; the end of the first transverse drive shaft a is gear-driven connected to the corresponding end of the first transverse rotation shaft b; the shaft body of the first transverse drive shaft a is gear-driven connected to the upper end of the vertical drive shaft; the first transverse rotation shaft b drives the front scraper conveyor to transport materials. The second adapter includes a second transverse drive shaft a and a second transverse rotation shaft b arranged in parallel; the end of the second transverse drive shaft a is gear-driven connected to the corresponding end of the second transverse rotation shaft b; the shaft body of the second transverse drive shaft a is gear-driven connected to the lower end of the vertical drive shaft; the rear scraper conveyor drives the second transverse rotation shaft b to rotate.

[0018] Compared with the closest prior art, the technical solution of this application has the following beneficial effects: This application enables the rotational connection between multiple material transport units through an adapter, giving the material transport system a steering function to meet the needs of transporting materials on curves in tunnels; at the same time, it also transmits transport power through the adapter, and based on the setting of the power transmission mechanism, it ensures that the materials can still be transported continuously and stably during the turning process of the material transport system. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. Wherein: Figure 1 A schematic diagram of the operation of a multi-segment driven steering continuous transport equipment according to some embodiments of this application. Figure 2 This is a schematic diagram of the drive system structure provided according to some embodiments of this application; Figure 3 This is a schematic diagram of a rotary hanger structure provided according to some embodiments of this application; Figure 4 This is a schematic diagram of a material transport unit structure provided according to some embodiments of this application; Figure 5 This is a schematic diagram of a transportation power system structure provided according to some embodiments of this application; Figure 6 This is a schematic diagram showing the connection of a first connecting plate and a second connecting plate according to some embodiments of this application; Figure 7 This is a schematic diagram of the operation of a material collection hopper and adapter according to some embodiments of this application; Figure 8 This is a schematic diagram of an adapter structure provided according to some embodiments of this application.

[0020] Explanation of reference numerals in the attached figures: 1. Drive system; 2. Material transport unit; 3. Adapter; 4. Transport power system; 5. Material collection hopper; 11. Track; 12. Rotary hanger; 13. Drive head; 21. Frame; 22. Scraper conveyor; 23. First connecting plate; 24. Second connecting plate; 25. Support track; 31. First adapter; 32. Second adapter; 33. Vertical drive shaft; 51. Collection trough; 52. Guide trough; 121. Pulley assembly; 122. Hanger; 123. Rotary bearing; 311. First transverse drive shaft a; 312. First transverse rotating shaft b; 321. Second transverse drive shaft a; 322. Second transverse rotating shaft b. Detailed Implementation

[0021] The present application will now be described in detail with reference to the accompanying drawings and embodiments. Various examples are provided by way of explanation and not by way of limitation. In fact, those skilled in the art will recognize that modifications and variations can be made to the present application without departing from the scope or spirit thereof. For example, a feature shown or described as part of one embodiment may be used in another embodiment to produce yet another embodiment. Therefore, it is desirable that the present application encompass such modifications and variations that fall within the scope of the appended claims and their equivalents.

[0022] In the following description, the terms "first / second / third" are used merely to distinguish similar objects and do not represent a specific order of objects. It is understood that "first / second / third" may be interchanged in a specific order or sequence where permitted, so that the embodiments of this application described herein can be implemented in an order other than that illustrated or described herein.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The terminology used herein is for the purpose of describing embodiments of this disclosure only and is not intended to limit this disclosure.

[0024] In the description of this application, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and do not require that this application be constructed and operated in a specific orientation, and therefore should not be construed as limiting this application. The terms "connected," "linked," and "set up" used in this application should be interpreted broadly. For example, they can refer to fixed connections or detachable connections; direct connections or indirect connections through intermediate components; wired connections, radio connections, or wireless communication signal connections. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0025] To avoid ambiguity, the forward direction of the material transport system is defined as the "head end," and the backward direction of the material transport system is defined as the "tail end."

[0026] The following will be combined with the appendix Figure 1-8 A multi-stage driven steering continuous transport device according to this application will be described in further detail.

[0027] A multi-stage driven steering continuous transport device includes a drive system 1, a material transport system, and a transport power system 4; The material transport system is equipped with multiple material transport units 2, which are connected end to end by an adapter 3. Drive system 1 is used to drive the material transport system to move; The transport power system 4 is used to provide transport power for the material transport unit 2 at the tail end; The adapter 3 is a power transmission mechanism used to transmit the transport power forward to the remaining material transport unit 2.

[0028] In a specific embodiment of this application, the drive system 1 drives the material transport system to move along with the mining equipment. Specifically, after the mining equipment moves, the sensor collects the moving distance of the mining equipment, and the PLC control system sends an equal displacement command to the drive system 1. Under the drive of the drive system 1, the material transport system also moves forward a corresponding distance, realizing the mutual connection between the mining equipment and the material transport system when transferring materials, that is, the synchronous following and synchronous linkage between the transport equipment and the material transport system.

[0029] The mining equipment crushes and collects ore materials, and transfers the materials to the material transport unit 2 located at the head end. Multiple material transport units continuously transport the materials from front to back until they are transported to the tail end of the material transport system, where they are transferred to the belt conveyor at the transport roadway.

[0030] This application enables the rotational connection between multiple material transport units 2 through the adapter 3, giving the material transport system a steering function to meet the needs of roadway curve transport; at the same time, the adapter 3 also transmits transport power, and based on the setting of the power transmission mechanism, it ensures that the material can still be continuously and stably transported during the turning process of the material transport system.

[0031] The drive system 1 includes a track 11, a rotary hanger 12, and a drive head 13; Track 11 is fixed to the roof of the tunnel along the tunnel direction; one end of rotary hanger 12 is slidably set along track 11, and the other end is fixedly connected to material transport unit 2; multiple rotary hangers 12 are set for material transport units 2; The drive head 13 is used to drive the rotary hanger 12 to slide along the track 11.

[0032] In a specific embodiment of this application, the drive system 1 is a monorail transport system; two drive heads 13 are continuously slidably arranged along the track 11 at one end of the material transport system; the two drive heads 13 drive the corresponding rotary hangers 12 to slide along the track 11 by pushing; the upper end of the rotary hanger 12 is slidably arranged along the track 11, and the lower end is fixedly connected to the material transport unit 2. The number of rotary hangers 12 is greater than or equal to the number of material transport units 2.

[0033] In other embodiments of this application, the drive head 13 drives the rotary hanger 12 at the corresponding position to slide along the track 11 by dragging.

[0034] The material transport system is equipped with drive heads 13 at both ends.

[0035] In a specific embodiment of this application, two drive heads 13 are continuously arranged at the beginning of the material transport system, and two drive heads 13 are also continuously arranged at the end of the material transport system to meet the power requirements of the device. When the mining equipment is excavating and the continuous transport device needs to move forward, the two drive heads 13 at the beginning of the material transport system push the rotary hanger 12 at the corresponding position forward. When the mining of a single branch roadway is completed and the continuous transport device needs to retreat, the two drive heads 13 at the end of the material transport system push the rotary hanger 12 at the corresponding position backward.

[0036] The slewing hanger 12 includes a pulley assembly 121, a slewing bearing 123, and a hanger 122; The pulley assembly 121 is slidably connected to the track 11, and the hanger 122 is fixedly connected to the material transport unit 2; the pulley assembly 121 and the hanger 122 are horizontally rotatably connected through the slewing bearing 123.

[0037] In a specific embodiment of this application, the track 11 is an I-shaped track, the pulley assembly 121 is an I-shaped pulley assembly 121, and the hanger 122 is an inverted U-shaped hanger 122; the upper end of the slewing bearing 123 is fixedly connected to the pulley assembly 121, and the lower end of the slewing bearing 123 is fixedly connected to the hanger 122. The pulley assembly 121 and the hanger 122 are horizontally rotatably connected through the slewing bearing 123.

[0038] Material transport unit 2 includes a frame 21, a connecting plate, and a scraper conveyor 22; The connecting plate includes a first connecting plate 23 and a second connecting plate 24 located at different heights at both ends of the frame 21; multiple material transport units 2 are connected end to end in sequence through the rotational cooperation of adjacent first connecting plates 23, second connecting plates 24 and adapters 3; The scraper conveyor 22 is inclined from low to high along the head and tail direction of the frame 21 and extends out of the frame 21; the head end of the scraper conveyor 22 is lower than the first connecting plate 23 and the second connecting plate 24 at the corresponding positions; the tail end of the scraper conveyor 22 is higher than the first connecting plate 23 and the second connecting plate 24 at the corresponding positions. The transport power system 4 is used to provide transport power for the scraper conveyor 22.

[0039] In a specific embodiment of this application, the frame 21 is a rectangular frame 21; the first connecting plate 23 and the second connecting plate 24 are both arc-shaped structures to avoid jamming between the material transport units 2 when turning; the scraper conveyor 22 is a scraper conveyor 22; at the connection between the material transport units 2, the first connecting plate 23 and the second connecting plate 24 are located between the tail end of the front scraper conveyor 22 and the head end of the rear scraper conveyor 22; the material transported by the front scraper conveyor 22 is transferred to the rear scraper conveyor 22 at the connection between the material transport units 2; support rails 25 are provided on both sides inside the frame 21, and the support rails 25 are inclined from low to high along the head and tail direction of the frame 21, and the scraper conveyor 22 is detachably nested inside the support rails 25 to facilitate the installation and replacement of the scraper conveyor 22; The height of the first connecting plate 23 in the same material transport unit 2 is lower than the height of the second connecting plate 24.

[0040] In a specific embodiment of this application, at the connection between the material transport units 2, from top to bottom, are the tail end of the front scraper conveyor 22, the second connecting plate 24, the first connecting plate 23, and the head end of the rear scraper conveyor 22.

[0041] In other embodiments of this application, the first connecting plate 23 of the same material transport unit 2 is set at a higher height than the second connecting plate 24; at the connection between the material transport units 2, from top to bottom, are the tail end of the front scraper conveyor 22, the first connecting plate 23, the second connecting plate 24, and the head end of the rear scraper conveyor 22.

[0042] To ensure stable suspension of the material transport unit 2 by the slewing hanger 12, and to prevent the material transport unit 2 from getting stuck or swinging when turning, the other end of the slewing hanger 12 at both ends is fixedly connected to the frame 21 at the corresponding position; the other end of the remaining slewing hangers 12 is fixedly connected to the connecting plate located at the lowest point between the material transport units 2.

[0043] In a specific embodiment of this application, the number of rotary hangers 12 is one more than the number of material transport units 2; the lower ends of the rotary hangers 12 at both ends are fixedly connected to the top of the frame 21 at the corresponding positions; the lower ends of the remaining rotary hangers 12 are all fixedly connected to both sides of the first connecting plate 23 located between the material transport units 2.

[0044] In other embodiments of this application, the first connecting plate 23 of the same material transport unit 2 is set at a higher height than the second connecting plate 24; the other ends of the remaining rotating hangers 12 are all fixedly connected to both sides of the second connecting plate 24 located between the material transport units 2.

[0045] In other embodiments of this application, the number of rotary hangers 12 is the same as the number of material transport units 2, and the lower ends of the rotary hangers 12 are fixedly connected to the top of the frame 21 of the material transport unit 2.

[0046] When the material transport system turns, a certain angle will be formed between the material transport units 2, which will cause the material to fall during the transfer. In order to further achieve continuous and stable material transport, the continuous transport device also includes a material collection hopper 5. The material collection hopper 5 is located between the material transport units 2 and is used to collect the material transported by the front scraper conveyor 22 and transfer it to the rear scraper conveyor 22; the material collection hopper 5 is fixedly connected to the front end of the frame 21 of the rear material transport unit 2. The material collection hopper 5 is set at a height higher than the first connecting plate 23 and the second connecting plate 24 at the corresponding positions, and lower than the tail end of the frame 21 of the front material transport unit 2. The material collection hopper 5 rotates and engages with the corresponding adapter 3.

[0047] In a specific embodiment of this application, the material collection hopper 5 includes a collection trough 51 and a guide trough 52 connected in communication; the collection trough 51 is fixedly connected to the front end of the frame 21 of the rear material transport unit 2, and is set at a height higher than the corresponding first connecting plate 23 and second connecting plate 24, and lower than the rear end of the frame 21 of the front material transport unit 2, and is rotatably engaged with the corresponding adapter 3; the guide trough 52 is set at an angle downward, and is used to guide the material in the collection trough 51 to the rear scraper conveyor 22.

[0048] The adapter 3 is a gear transmission mechanism; the adapter 3 includes a first adapter 31, a second adapter 32, and a vertical transmission shaft 33; the upper and lower ends of the vertical transmission shaft 33 are connected to the first adapter 31 and the second adapter 32 through gear transmission; the first connecting plate 23 and the second connecting plate 24 are rotatably sleeved on the vertical transmission shaft 33; The second adapter 32 is located at the front end of the frame 21 at the corresponding position and is used to transmit the transport power of the rear scraper conveyor 22 to the vertical drive shaft 33. The first adapter 31 is located at the tail end of the frame 21 at the corresponding position, and is used to transmit the transport power received by the vertical drive shaft 33 to the front scraper conveyor 22.

[0049] In a specific embodiment of this application, at the connection between the material transport units 2, from top to bottom, there are a first adapter 31, a collection trough 51, a second connecting plate 24, a second connecting plate 24, and a second adapter 32; the vertical drive shaft 33 passes through the collection trough 51, the second connecting plate 24, and the second connecting plate 24 vertically.

[0050] The first adapter 31 includes a first transverse drive shaft a311 and a first transverse rotation shaft b312 arranged in parallel; the end of the first transverse drive shaft a311 is gear-driven connected to the corresponding end of the first transverse rotation shaft b312; the shaft body of the first transverse drive shaft a311 is gear-driven connected to the upper end of the vertical drive shaft 33; the first transverse rotation shaft b312 drives the front scraper conveyor 22 to transport materials. The second adapter 32 includes a second transverse drive shaft a321 and a second transverse rotation shaft b322 arranged in parallel; the end of the second transverse drive shaft a321 is connected to the corresponding end of the second transverse rotation shaft b322 by gear transmission; the shaft body of the second transverse drive shaft a321 is connected to the lower end of the vertical drive shaft 33 by gear transmission; the rear scraper conveyor 22 drives the second transverse rotation shaft b322 to rotate.

[0051] In a specific embodiment of this application, the first transverse rotating shaft b312 and the first transverse transmission shaft a311 are arranged parallel to each other vertically along the width direction of the front scraper conveyor 22, and the second transverse transmission shaft a321 and the second transverse rotating shaft b322 are arranged parallel to each other vertically along the width direction of the rear scraper conveyor 22; the two ends of the first transverse transmission shaft a311 are connected to the two ends of the first transverse rotating shaft b312 by spur gear transmission; the shaft of the first transverse transmission shaft a311 is connected to the upper end of the vertical transmission shaft 33 by bevel gear transmission; the two ends of the second transverse transmission shaft a321 are connected to the two ends of the second transverse rotating shaft b322 by spur gear transmission; and the shaft of the second transverse transmission shaft a321 is connected to the lower end of the vertical transmission shaft 33 by bevel gear transmission.

[0052] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A multi-stage driven steering continuous transport device, characterized in that, The continuous transport device includes a drive system, a material transport system, and a transport power system; The material transport system is equipped with multiple material transport units, which are connected end-to-end via adapters. The drive system is used to drive the material transport system to move; The transport power system is used to provide transport power for the material transport unit at the tail end; The adapter is a power transmission mechanism used to transmit the transport power forward to the remaining material transport units.

2. The multi-segment driven steering continuous transport device as described in claim 1, characterized in that, The drive system includes a track, a rotary hanger, and a drive head; The track is fixed to the top of the roadway along the roadway direction; one end of the rotary hanger is slidably installed along the track, and the other end is fixedly connected to the material transport unit; multiple rotary hangers are provided for each material transport unit. The drive head is used to drive the slewing frame to slide along the track.

3. The multi-segment driven steering continuous transport device as described in claim 2, characterized in that, The material transport system is equipped with drive heads at both ends.

4. The multi-segment driven steering continuous transport device as described in claim 2, characterized in that, The slewing hanger includes a pulley assembly, a slewing bearing, and a hanger. The pulley assembly is slidably connected to the track, and the hanger is fixedly connected to the material transport unit; the pulley assembly and the hanger are horizontally rotatably connected via a slewing bearing.

5. A multi-segment driven steering continuous transport device as described in claim 2, characterized in that, The material transport unit includes a frame, a connecting plate, and a scraper conveyor. The connecting plate includes a first connecting plate and a second connecting plate located at different heights at both ends of the frame; multiple material transport units are sequentially connected end to end through the rotational engagement of adjacent first connecting plates, second connecting plates and adapters; The scraper conveyor is inclined from low to high along the front and rear of the frame and extends out of the frame; the front end of the scraper conveyor is lower than the first connecting plate and the second connecting plate at the corresponding positions; the rear end of the scraper conveyor is higher than the first connecting plate and the second connecting plate at the corresponding positions. The transport power system is used to provide transport power for the scraper conveyor.

6. The multi-segment driven steering continuous transport device as described in claim 5, characterized in that, The height of the first connecting plate in the same material transport unit is lower than the height of the second connecting plate.

7. A multi-segment driven steering continuous transport device as described in claim 5, characterized in that, The other end of the slewing hangers at both ends is fixedly connected to the corresponding frame; the other end of the remaining slewing hangers is fixedly connected to the connecting plate located at the lowest point between the material transport units.

8. A multi-segment driven steering continuous transport device as described in claim 5, characterized in that, The continuous transport device also includes a material collection hopper; The material collection hopper is located between the material transport units and is used to collect the material transported by the front scraper conveyor and transfer it to the rear scraper conveyor; the material collection hopper is fixedly connected to the front end of the frame of the rear material transport unit. The material collection hopper is set at a height higher than the first connecting plate and the second connecting plate at the corresponding positions, and lower than the rear end of the frame of the front material transport unit; The material collection hopper is rotatably engaged with the corresponding adapter.

9. A multi-segment driven steering continuous transport device as described in claim 5, characterized in that, The adapter is a gear transmission mechanism; the adapter includes a first adapter, a second adapter, and a vertical transmission shaft; the upper and lower ends of the vertical transmission shaft are connected to the first adapter and the second adapter via gear transmission; the first connecting plate and the second connecting plate are rotatably sleeved on the vertical transmission shaft; The second adapter is located at the front end of the frame at the corresponding position and is used to transmit the transport power of the rear scraper conveyor to the vertical drive shaft; The first adapter is located at the rear end of the frame at the corresponding position and is used to transmit the transport power received by the vertical drive shaft to the front scraper conveyor.

10. A multi-segment driven steering continuous transport device as described in claim 9, characterized in that, The first adapter includes a first transverse drive shaft a and a first transverse rotation shaft b arranged in parallel; the end of the first transverse drive shaft a is gear-driven connected to the corresponding end of the first transverse rotation shaft b; the shaft body of the first transverse drive shaft a is gear-driven connected to the upper end of the vertical drive shaft; the first transverse rotation shaft b drives the front scraper conveyor to transport materials. The second adapter includes a second transverse drive shaft a and a second transverse rotation shaft b arranged in parallel; the end of the second transverse drive shaft a is gear-driven connected to the corresponding end of the second transverse rotation shaft b; the shaft body of the second transverse drive shaft a is gear-driven connected to the lower end of the vertical drive shaft; the rear scraper conveyor drives the second transverse rotation shaft b to rotate.

Images