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CN-121990326-A - Cooperative delivery system

CN121990326ACN 121990326 ACN121990326 ACN 121990326ACN-121990326-A

Abstract

A cooperative conveying system relates to the technical field of mining equipment and comprises a first conveying device, a second conveying device, a common conveying device and a guiding device, wherein the first conveying device is used for conveying sand and stones to the common conveying device, the second conveying device is connected with the common conveying device through the guiding device and used for conveying cables to the common conveying device, and the guiding device is used for adjusting the curvature of the cables so as to guide the cables to enter the common conveying device from the second conveying device. The sand stone and cable conveying device can improve the compactness of the structure, flexibly select and convey sand stones and cables on the premise of occupying smaller space, improve the construction efficiency, reduce the probability of damaging the cables in the transportation process and improve the transportation safety.

Inventors

  • WANG HAO
  • HU LEI
  • CHEN QIANG
  • SUN CHUNQING
  • YAN HESHUN
  • WANG JIAN

Assignees

  • 中国铁建重工集团股份有限公司

Dates

Publication Date
20260508
Application Date
20260325

Claims (10)

  1. 1. A co-delivery system, comprising: The sand-gravel conveying device comprises a first conveying device (100), a second conveying device (200), a common conveying device (300) and a guide device (400), wherein the first conveying device (100) is used for conveying sand and gravel to the common conveying device (300), the second conveying device (200) is connected with the common conveying device (300) through the guide device (400) and used for conveying a cable (001) to the common conveying device (300), and the guide device (400) is used for adjusting the bending degree of the cable (001) so as to guide the cable (001) to enter the common conveying device (300) from the second conveying device (200).
  2. 2. The co-delivery system of claim 1, wherein: The common conveying device (300) comprises a common belt conveyor, a first driving mechanism, a second driving mechanism and a speed reducing mechanism, wherein the first driving mechanism and the second driving mechanism are connected with the speed reducing mechanism, the speed reducing mechanism is in transmission connection with the common belt conveyor, one of the first driving mechanism and the second driving mechanism is used, and the torque output after the speed of the first driving mechanism and the second driving mechanism is regulated by the speed reducing mechanism is different.
  3. 3. The co-delivery system of claim 1, wherein: The guide device (400) comprises a base (410), a bearing roller (420) and a guide roller (430), wherein the base (410) is connected with the second conveying device (200) and the common conveying device (300) at the same time, the bearing roller (420) is rotatably connected with the base (410), the bearing roller (420) is used for bearing a cable (001), the guide roller (430) is rotatably connected with the base (410), and the guide roller (430) is used for contacting the cable (001) and adjusting the bending angle of the cable (001) and can limit the cable (001) to be separated from the bearing roller (420).
  4. 4. A co-delivery system according to claim 3, wherein: the number of the bearing rollers (420) and the number of the guide rollers (430) are multiple, the bearing rollers (420) and the guide rollers (430) are rotatably connected with the base (410), the bearing rollers (420) are radially arranged, and the guide rollers (430) are located on the outer side of the bearing rollers (420) and are distributed along an arc-shaped interval.
  5. 5. The co-delivery system of claim 1, wherein: The first conveying device (100) comprises a first belt conveyor (110) and a hopper (120), the hopper (120) is detachably connected with the first belt conveyor (110), and the hopper (120) is located above the common conveying device (300).
  6. 6. The co-delivery system of claim 5, wherein: In the conveying direction of the common conveying device (300), the hopper (120) is positioned in front of the end of the guide device (400) connected with the common conveying device (300).
  7. 7. The co-delivery system of claim 5, wherein: The first conveying device (100) further comprises a guide cylinder (130), wherein the guide cylinder (130) is arranged above the first belt conveyor (110) and is used for guiding sand and stones to fall on the first belt conveyor (110).
  8. 8. The co-delivery system of claim 1, wherein: The second conveying device (200) comprises a second belt conveyor (210), the second belt conveyor (210) is provided with a conveying groove for positioning the cable (001), the conveying groove is provided with two groove side walls opposite in the groove width direction, the distance between the two groove side walls gradually increases in the direction from the groove bottom to the groove opening, and the included angle between the groove side walls and the horizontal plane is 40-50 degrees.
  9. 9. The co-delivery system of claim 8, wherein: the groove wall of the conveying groove is provided with anti-skid patterns.
  10. 10. The co-delivery system of claim 1, wherein: at least one of the first conveying device (100), the second conveying device (200) and the common conveying device (300) is provided with a tensioning mechanism.

Description

Cooperative delivery system Technical Field The invention relates to the technical field of mining equipment, in particular to a cooperative conveying system. Background The existing belt conveyor systems are all used for transporting bulk materials, and the cable transportation required by construction is completed by a simple cable transportation trolley or forced dragging, and the two belt conveyor systems are independent conveying systems, occupy precious operation space, and particularly under narrow and complicated conditions, the problem is particularly remarkable. And the winding and unwinding of the cable are coordinated by special persons, so that the operation is complex, the cable is easy to be asynchronous, and the overall construction efficiency is influenced. The cable is paved on the ground or a simple bracket, is extremely easy to be crushed by falling rocks, rolled by vehicles or scratched by sharp objects, so that insulation damage, short circuit and fire or electric shock accidents are easy to be caused when the cable is used, and the potential safety hazard is huge. Disclosure of Invention The invention aims to provide a cooperative conveying system, which can improve the structural compactness, flexibly select and convey sand and cables on the premise of occupying smaller space, improve the construction efficiency, reduce the probability of damaging the cables in the transportation process and improve the transportation safety. Embodiments of the invention may be implemented as follows: in a first aspect, the present invention provides a co-delivery system comprising: The sand and gravel conveying device comprises a first conveying device, a second conveying device, a common conveying device and a guiding device, wherein the first conveying device is used for conveying sand and gravel to the common conveying device, the second conveying device is connected with the common conveying device through the guiding device and used for conveying cables to the common conveying device, and the guiding device is used for adjusting the curvature of the cables so as to guide the cables to enter the common conveying device from the second conveying device. In an alternative embodiment, the common conveying device comprises a common belt conveyor, a first driving mechanism, a second driving mechanism and a speed reducing mechanism, wherein the first driving mechanism and the second driving mechanism are connected with the speed reducing mechanism, the speed reducing mechanism is in transmission connection with the common belt conveyor, one of the first driving mechanism and the second driving mechanism is used, and the torques output after the speed of the first driving mechanism and the second driving mechanism is regulated by the speed reducing mechanism are different. In an alternative embodiment, the guiding device comprises a base, a bearing roller and a guiding roller, wherein the base is connected with the second conveying device and the common conveying device at the same time, the bearing roller is rotatably connected with the base and is used for bearing the cable, the guiding roller is rotatably connected with the base and is used for contacting the cable and adjusting the bending angle of the cable, and the guiding roller can also limit the cable to be separated from the bearing roller. In an alternative embodiment, the number of the carrying rollers and the number of the guiding rollers are multiple, the carrying rollers and the guiding rollers are both rotatably connected with the base, the carrying rollers are radially arranged, and the guiding rollers are located on the outer sides of the carrying rollers and are arranged along the arc-shaped interval. In an alternative embodiment, the first conveying device comprises a first belt conveyor and a hopper detachably connected to the first belt conveyor, the hopper being located above the common conveying device. In an alternative embodiment, the hopper is located in front of the end of the guide device connected to the common conveyor device in the conveying direction of the common conveyor device. In an alternative embodiment, the first conveyor further comprises a guide cylinder mounted above the first belt conveyor for guiding sand to fall on the first belt conveyor. In an alternative embodiment, the second conveyor means comprises a second belt conveyor provided with a conveyor trough for positioning the cables, the conveyor trough having two trough side walls opposite in the direction of its trough width, the distance between the two trough side walls increasing gradually in the direction from the trough bottom to the trough mouth, and the trough side walls forming an angle of 40 ° to 50 ° with the horizontal. In an alternative embodiment, the groove wall of the conveying groove is provided with an anti-skid pattern. In an alternative embodiment, at least one of the first conveying device, the second conveying device and the common