Loading and unloading device for monorail crane transport vehicle

Abstract

The invention discloses a loading and unloading device for a monorail crane transport vehicle, which belongs to the technical field of mining transport tools and comprises a plurality of transport vehicle main bodies arranged at the bottom of a monorail crane main body, and the top of each transport vehicle main body is slidably connected to a track of the monorail crane main body through an advancing assembly. According to the unloading device, through the designed unloading assembly, after the materials are transported to an unloading area, the materials are unloaded through the bin gate which is opened in the two directions, the first hydraulic cylinders corresponding to the suspension assemblies on the two sides are controlled to work, the connecting pieces on the corresponding sides adjust the positions of the hinge rods in the adjusting frame, and the positions of the hinge rods on the two sides and the positions of the connecting pieces are relatively adjusted; position offset adjustment of the bottom adjusting frame and the transport vehicle body is achieved, overall offset of the transport vehicle body is achieved through offset adjustment of the suspension height, blanking dead angles are reduced while the blanking efficiency is improved through vehicle body offset of the transport vehicle body, and the loading and unloading efficiency of the monorail crane transport vehicle body is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of mining transportation tools, and in particular relates to a loading and unloading device for a monorail crane transportation vehicle. Background Art

[0002] Monorail crane is a kind of transportation equipment installed between the mobile power station and the unit of the fully-mechanized mining face. It is mainly used for conveying equipment and coal mines. This equipment plays an important role in coal mine production, especially in the transportation process of the fully-mechanized mining face. The main components of the monorail crane include crane, track, control system, etc. The crane moves on the track, and the control system is responsible for the operation and stop of the crane. In the fully-mechanized mining face, the monorail crane is mainly responsible for transporting the coal from the coal mining face to the mobile power station, and then transporting the coal to the unit for processing.

[0003] The Chinese patent document with the publication number CN117509060A discloses a rapid loading and unloading device for a monorail crane transport vehicle, comprising: a bottom plate, a fixed side plate, a first movable side plate, a second movable side plate, a main frame, a first driving structure, and a second driving structure. The first driving structure is installed between the bottom ends of the two second movable side plates to control the opening and closing of the two second movable side plates; the second driving structure is installed between the top ends of the two first movable side plates. The device is designed with a first movable side plate and a second movable side plate. When loading, the second driving structure is used to push the first movable side plate to tilt outward to guide the coal mine so that the coal mine on the conveyor belt enters the hopper; when unloading, the first driving structure is used to drive the two second movable side plates to open outward so that the coal mine falls from the gap between the second movable side plate and the bottom plate. However, in actual use, the above device can only open the side door, and the vehicle is prone to unloading dead corners due to the accumulation of materials, and there is room for improvement. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that vehicles are prone to unloading dead corners due to material accumulation, and to propose a loading and unloading device for monorail crane transport vehicles.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A loading and unloading device for a monorail crane transport vehicle comprises a plurality of transport vehicle bodies arranged at the bottom of the monorail crane body, the top of the transport vehicle body is slidably connected to the track of the monorail crane body through a traveling assembly, both sides of the top of the transport vehicle body are connected to the bottom of the traveling assembly through a suspension assembly, both sides of the transport vehicle body are provided with openings for unloading, and a bin door is rotatably connected in the opening, a unloading assembly is installed on one side of the bin door, and the bin door is controlled to open and unload through the unloading assembly;

[0007] A vibrating assembly is installed on the top of the transport vehicle body, and the vibrating assembly includes a plurality of reciprocating vibrating plates, and the vibration of the vibrating plates accelerates the material unloading efficiency.

[0008] As a further description of the above technical solution:

[0009] The unloading assembly includes a first rotating block connected to one end of the inner side of the warehouse door, one side of the first rotating block is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to a second rotating block, the top of the second rotating block is connected to a traction rope, the top of the traction rope is transmission-connected to a winch, and one side of the winch is transmission-connected to a traction drive unit, and the traction drive unit is installed on the outside of the transport vehicle body, and a protective cover is installed outside the winch.

[0010] As a further description of the above technical solution:

[0011] The vibration assembly includes a fixed frame, which is connected between two sides of the inner cavity of the transport vehicle body, and a plurality of sliding holes are opened on the top of the fixed frame, and a sliding rod is slidably connected in the sliding hole, and the bottom end of the sliding rod is connected to the top of the vibration plate, and the top of the sliding rod is connected to the force plate, and the first and second fixed seats are respectively connected to the two sides of the top of the fixed frame, and a vibration driving rod is rotatably connected between the opposite surfaces of the first and second fixed seats, and the outer peripheral side of the vibration driving rod corresponding to the force plate is connected to a polarization block, and a rotation driving part is connected to one side of the second fixed seat, and one end of the driving shaft of the rotation driving part is connected to one side of the end of the vibration driving rod, and the polarization block drives the force block and the vibration plate by rotating the vibration driving rod around the axis.

[0012] As a further description of the above technical solution:

[0013] A support spring is sleeved on the outer wall of the slide rod, and two ends of the support spring are respectively connected to corresponding positions of the force-bearing block and one side of the fixing frame.

[0014] As a further description of the above technical solution:

[0015] The top of the vibrating plate is an arc surface, and cavities are provided on both sides of the vibrating plate, and a push plate is slidably connected in the cavity. Both ends of the push plate close to the cavity are connected to a damper rod, and the other end of the damper rod is connected to a corresponding position on one side of the cavity inner cavity. A damper spring is provided on the outer wall of the damper rod, and both ends of the damper spring are respectively connected to the outside of the damper rod and the corresponding positions on one side of the pusher plate.

[0016] As a further description of the above technical solution:

[0017] The suspension assembly includes an adjustment frame, a hinge rod is slidably connected to the inner cavity of the adjustment frame, a connecting piece is connected to the outside of the hinge rod, and the top of the connecting piece is connected to the bottom of the traveling assembly, and a fixed plate is slidably connected to one side of the bottom of the adjustment frame, and the fixed plate is connected to a corresponding position on one side of the transport vehicle body.

[0018] As a further description of the above technical solution:

[0019] Grooves are provided on both sides of the adjustment frame, and hinge rods are slidably connected in the grooves, and both ends of the hinge rods are connected to fixed blocks, the bottom of the fixed block is connected to an energy-absorbing telescopic rod, and the bottom end of the energy-absorbing telescopic rod is connected to a supporting block, and an adjustment plate is connected between the supporting blocks on both sides, the bottom of the adjustment plate is connected to a first hydraulic cylinder, the first hydraulic cylinder is connected to one side of the bottom of the inner cavity of the adjustment frame, an energy-absorbing spring is sleeved on the outer wall of the energy-absorbing telescopic rod, and both ends of the energy-absorbing spring are respectively connected to the corresponding positions of the outside of the energy-absorbing telescopic rod and one side of the fixed block.

[0020] As a further description of the above technical solution:

[0021] A movable plate is connected to the bottom of the adjusting frame, a second hydraulic cylinder is connected to one side of the movable plate, and one end of a piston rod of the second hydraulic cylinder is connected to a corresponding position on one side of the fixed plate.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0023] 1. In the present invention, the designed unloading assembly drives the traction driving parts located on both sides to drive the winch to rotate and wrap the traction rope to pull the second rotating block at the bottom. The second rotating block can be forced to pull the connecting rod and the first rotating block on the other side. The first rotating block can pull the warehouse door to rotate around the hinge position and can open the warehouse door, which is beneficial to unloading the materials through the warehouse door opened in both directions after being transported to the unloading area. By controlling the first hydraulic cylinders corresponding to the suspension assemblies on both sides to work, the connecting parts on the corresponding sides adjust the position of the hinge rod in the adjustment frame. Through the relative adjustment of the positions of the hinge rods and the connecting parts on both sides, the offset adjustment of the bottom adjustment frame and the main body of the transport vehicle is realized. The offset adjustment of the suspension height realizes the overall offset of the main body of the transport vehicle. The offset of the main body of the transport vehicle improves the blanking efficiency while reducing the blind angle of blanking, which is beneficial to improving the loading and unloading efficiency of the main body of the monorail crane transport vehicle.

[0024] 2. In the present invention, through the designed vibration assembly, when the motor of the rotating drive part drives the gear group transmission to drive the vibration drive rod to rotate, it can drive the external polarization block to rotate. When the longer end of the polarization block rotates and contacts the force plate, the force on the force plate can drive the sliding rod to move downward. The downward movement of the sliding rod can drive the vibration plate to move downward. When the vibration plate moves, it can squeeze the coal and mineral materials in the main body of the transport vehicle. The agglomerated coal is vibrated and dispersed by the extrusion of the vibration plate and then discharged through the openings on both sides of the main body of the transport vehicle. When the longer end of the polarization block is separated from the force plate, the supporting spring can use its own elastic force to drive the force plate and the vibration plate to reset, and the reciprocating motion of the vibration plate in the main body of the transport vehicle can be realized through the reciprocating polarization block. The vibration energy of the internal coal and mineral materials is increased during inclined unloading by oscillating the coal and mineral materials, thereby accelerating the material falling speed, improving the falling material processing efficiency, and further improving the loading and unloading effect.

[0025] 3. In the present invention, multiple polarization blocks are arranged in a rotating array along the axis of the vibrating drive rod, which can enable multiple vibrating plates to contact the bottom coal and mineral materials at different times, thereby improving the vibration effect. The top of the vibrating plate is arc-shaped, and can fall into the main body of the transport vehicle through the arc surface of the vibrating plate on both sides during top unloading, thereby avoiding the accumulation of coal materials on the top of the vibrating plate and improving the loading and unloading efficiency of the coal materials. The connecting piece can be stably connected to the adjustment frame through the hinge rod and the fixed block. When the fixed block moves downward, it can squeeze the energy absorption spring and the energy absorption telescopic rod on one side. The energy absorption telescopic rod can pull the external energy absorption spring to compress after being shortened by force, and absorb external impacts through the elastic force of the energy absorption spring, thereby improving the energy absorption control of the suspension shaking during the operation of the traveling component, and improving the transportation stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0027] Figure 2 This is a schematic diagram of the assembly structure of a transport vehicle body of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0028] Figure 3 This is a schematic diagram of the lateral structure of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0029] Figure 4 This is a schematic diagram of the disassembled structure of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0030] Figure 5 This is a schematic diagram of the structure of a material unloading assembly of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0031] Figure 6This is a schematic diagram of the disassembled structure of a vibrating assembly of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0032] Figure 7 This is a schematic diagram of the overall structure of a vibrating assembly of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0033] Figure 8 This is a schematic diagram of the transverse angle structure of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0034] Fig. 9 This is a schematic diagram of the overall structure of a suspension assembly of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0035] Fig.10 This is a schematic diagram of the disassembled structure of the suspension assembly of a loading and unloading device for a monorail crane transport vehicle proposed by the present invention;

[0036] Fig.11 This is a schematic diagram of the lateral structure of a suspension assembly of a loading and unloading device for a monorail crane transport vehicle proposed in the present invention.

[0037] Legend:

[0038] 1. Transport vehicle body; 2. Monorail crane body; 3. Travel assembly; 4. Suspension assembly; 401. Adjustment frame; 402. Connector; 403. Fixed block; 404. Energy absorbing telescopic rod; 405. Energy absorbing spring; 406. Support block; 407. Adjustment plate; 408. First hydraulic cylinder; 409. Fixed plate; 410. Second hydraulic cylinder; 411. Moving plate; 5. Vibration assembly; 501. Vibration drive rod; 502. Polarization block; 503. First A fixed seat; 504, a fixed frame; 505, a second fixed seat; 506, a rotating drive unit; 507, a vibrating plate; 508, a pushing plate; 509, a damping rod; 510, a damping spring; 511, a sliding rod; 512, a supporting spring; 513, a force plate; 6, a discharge assembly; 601, a first rotating block; 602, a connecting rod; 603, a second rotating block; 604, a traction rope; 605, a protective cover; 606, a traction drive unit; 7, a warehouse door. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] See also Figure 1-Figure 11The present invention provides a technical solution: a loading and unloading device for a monorail crane transport vehicle, comprising a plurality of transport vehicle bodies 1 arranged at the bottom of a monorail crane body 2, the top of the transport vehicle body 1 is slidably connected to the track of the monorail crane body 2 through a traveling assembly 3, both sides of the top of the transport vehicle body 1 are connected to the bottom of the traveling assembly 3 through a suspension assembly 4, both sides of the transport vehicle body 1 are provided with openings for unloading, and a bin door 7 is rotatably connected in the opening, a unloading assembly 6 is installed on one side of the bin door 7, and the bin door 7 is controlled by the unloading assembly 6 to open the opening for unloading;

[0041] A vibrating assembly 5 is installed on the top of the transport vehicle body 1, and the vibrating assembly 5 includes a plurality of reciprocating vibrating plates 507, and the vibrating of the vibrating plates 507 accelerates the material unloading efficiency;

[0042] The unloading assembly 6 includes a first rotating block 601 connected to one end of the inner side of the warehouse door 7, one side of the first rotating block 601 is rotatably connected to a connecting rod 602, and the other end of the connecting rod 602 is rotatably connected to a second rotating block 603, the top of the second rotating block 603 is connected to a traction rope 604, the top of the traction rope 604 is transmission-connected to a winch, and one side of the winch is transmission-connected to a traction drive unit 606, and the traction drive unit 606 is installed on the outside of the transport vehicle body 1, and a protective cover 605 is installed outside the winch.

[0043] Specifically, the designed unloading assembly 6 can drive the winch to rotate through the traction drive parts 606 located on both sides. When the winch rotates, it can drive the traction rope 604 to pull the second rotating block 603 at the bottom. The second rotating block 603 can be forced to pull the connecting rod 602 and the first rotating block 601 on the other side. The first rotating block 601 can pull the warehouse door 7 to rotate around the hinge position, so that the warehouse door 7 can be opened, which is conducive to unloading the materials through the warehouse door 7 opened in both directions after being transported to the unloading area.

[0044] In order to ensure the normal resetting of the door 7, a hydraulic door closer or an electric door closer may be installed between the door 7 and the transport vehicle body 1, or a rewinding bearing may be installed at the hinged position between the door 7 and the transport vehicle body 1;

[0045] See also Figure 9-11The suspension assembly 4 includes an adjustment frame 401, a hinge rod is slidably connected to the inner cavity of the adjustment frame 401, a connecting piece 402 is connected to the outside of the hinge rod, and the top of the connecting piece 402 is connected to the bottom of the traveling assembly 3, a fixed plate 409 is slidably connected to one side of the bottom of the adjustment frame 401, and the fixed plate 409 is connected to the corresponding position of the side of the transport vehicle body 1, and grooves are provided on both sides of the adjustment frame 401, and a hinge rod is slidably connected in the groove body, and both ends of the hinge rod are connected to fixed blocks 403, and the bottom of the fixed block 403 is connected to an energy-absorbing telescopic rod 404, and the bottom end of the energy-absorbing telescopic rod 404 is connected to a support block 406, An adjustment plate 407 is connected between the support blocks 406 on both sides, and a first hydraulic cylinder 408 is connected to the bottom of the adjustment plate 407. The first hydraulic cylinder 408 is connected to one side of the bottom of the inner cavity of the adjustment frame 401. An energy absorbing spring 405 is sleeved on the outer wall of the energy absorbing telescopic rod 404. Both ends of the energy absorbing spring 405 are respectively connected to the outside of the energy absorbing telescopic rod 404 and the corresponding positions on one side of the fixed block 403. A movable plate 411 is connected to the bottom of the adjustment frame 401, and a second hydraulic cylinder 410 is connected to one side of the movable plate 411, and one end of the piston rod of the second hydraulic cylinder 410 is connected to the corresponding position on one side of the fixed plate 409.

[0046] Specifically, when unloading, the first hydraulic cylinders 408 corresponding to the suspension components 4 on both sides can be controlled to work. When the first hydraulic cylinders 408 on both sides work to extend or shorten in opposite directions, the corresponding connecting pieces 402 can adjust the position of the hinge rods in the adjustment frame 401, so that the bottom adjustment frame 401 and the transport vehicle body 1 can be offset and adjusted by relative adjustment of the positions of the hinge rods and the connecting pieces 402 on both sides. The overall offset of the transport vehicle body 1 can be achieved by offsetting the suspension height, which is beneficial to improving the blanking efficiency while reducing the blanking dead angle through the body offset of the transport vehicle body 1, and can offset the transport vehicle body 1 to a suitable loading position during loading, which is beneficial to improving the loading and unloading efficiency of the monorail crane transport vehicle body 1.

[0047] Furthermore, the connecting member 402 can be stably slidably connected to the adjusting frame 401 through the hinge rod and the fixing block 403, and can squeeze the energy absorbing spring 405 and the energy absorbing telescopic rod 404 on one side when the fixing block 403 moves downward. The energy absorbing telescopic rod 404 can pull the external energy absorbing spring 405 to compress after being shortened by force, which is beneficial to absorb external impact through the elastic force of the energy absorbing spring 405, improve the energy absorption control of the suspension shaking during the operation of the traveling component 3, and thus improve the transportation stability;

[0048] The traction drive unit 606 may include a motor and a transmission assembly. The transmission assembly may be a transmission gear set, and the output main shaft of the gear set is connected to the corresponding position of the winch.

[0049] See also Figure 6-Figure 7The vibration assembly 5 includes a fixed frame 504, which is connected between the two sides of the inner cavity of the transport vehicle body 1, and a plurality of sliding holes are opened on the top of the fixed frame 504, and a sliding rod 511 is slidably connected in the sliding hole, and the bottom end of the sliding rod 511 is connected to the top of the vibration plate 507, and the top of the sliding rod 511 is connected to the force plate 513, the first and second fixed seats 503 and 505 are respectively connected to the two sides of the top of the fixed frame 504, and a vibration driving rod 501 is rotatably connected between the opposite surfaces of the first and second fixed seats 503 and 505, and the positions of the outer peripheral sides of the vibration driving rod 501 corresponding to the force plate 513 are connected to the polarization blocks 502, and the second fixed seat 505 is connected to one side of the second fixed seat, and one end of the driving shaft of the rotation driving part 506 is connected to one side of the end of the vibration driving rod 501, and the polarization block 502 is driven by the vibration driving rod 501 to rotate around the axis to drive the force block and the vibration plate 507;

[0050] The cross-sectional shape of the polarization block 502 is a water drop shape, and after the polarization block 502 rotates, the smaller front end contacts one side of the force-bearing plate 513 to apply force;

[0051] A support spring 512 is sleeved on the outer wall of the sliding rod 511, and two ends of the support spring 512 are respectively connected to the corresponding positions of the force block and the fixed frame 504 on one side. The top of the vibrating plate 507 is an arc surface, and cavities are provided on both sides of the vibrating plate 507, and a push plate 508 is slidably connected in the cavity, and both ends of the push plate 508 close to one side of the cavity are connected to a damping rod 509, and the other end of the damping rod 509 is connected to the corresponding position of one side of the cavity. A damping spring 510 is sleeved on the outer wall of the damping rod 509, and two ends of the damping spring 510 are respectively connected to the outside of the damping rod 509 and the corresponding positions of one side of the push plate 508.

[0052] Specifically, through the designed vibration assembly 5, when the motor of the rotating drive unit 506 drives the gear group transmission to drive the vibration drive rod 501 to rotate, it can drive the external polarization block 502 to rotate. When the longer end of the polarization block 502 rotates and contacts the force plate 513, the force plate 513 is forced to drive the slide bar 511 to move downward. The downward movement of the slide bar 511 can drive the vibration plate 507 to move downward. When the vibration plate 507 moves, it can squeeze the coal and mineral materials in the transport vehicle body 1, which is beneficial to the squeezing of the vibration plate 507. The agglomerated coal is vibrated and dispersed and discharged through the openings on both sides of the transport vehicle body 1. When the longer end of the polarization block 502 is separated from the force plate 513, the support spring 512 can use its own elastic force to drive the force plate 513 and the vibrating plate 507 to reset, so that the reciprocating motion of the vibrating plate 507 in the transport vehicle body 1 can be achieved through the reciprocating polarization block 502. The vibration energy of the internal coal material is improved during tilted unloading by oscillating the coal material, thereby improving the material handling efficiency and further improving the loading and unloading effect.

[0053] Furthermore, in another embodiment, a plurality of polarization blocks 502 are arranged in a rotation array along the axis of the vibrating driving rod 501, so that a plurality of vibrating plates 507 can contact the bottom coal and mineral materials at different times, thereby improving the vibrating effect, and the top of the vibrating plate 507 is designed to be arc-shaped, so that when unloading from the top, the materials can fall into the transport vehicle body 1 on both sides through the arc surface of the vibrating plate 507;

[0054] In order to avoid interference with the coal material being stuck in the support spring 512, a safety protection shell can be installed between the fixing frame 504 and the vibrating driving rod 501, and the internal space of the safety protection shell should meet the circumferential rotation space requirements of the polarization block 502;

[0055] Working principle: When in use, the traction drive parts 606 located on both sides drive the winch to rotate. When the winch rotates, the traction rope 604 is driven to pull the second rotating block 603 at the bottom. The second rotating block 603 is pulled by the connecting rod 602 and the first rotating block 601 on the other side. The first rotating block 601 pulls the door 7 to rotate around the hinge position, thereby opening the door 7.

[0056] When unloading, the first hydraulic cylinders 408 corresponding to the suspension components 4 on both sides are controlled to work. When the first hydraulic cylinders 408 on both sides work to extend or shorten in opposite directions, the corresponding connecting piece 402 adjusts the position of the hinge rod in the adjustment frame 401. By adjusting the positions of the hinge rods and the connecting piece 402 on both sides, the position offset of the bottom adjustment frame 401 and the transport vehicle body 1 is adjusted. By adjusting the offset of the suspension height, the overall offset of the transport vehicle body 1 is achieved to unload materials.

[0057] The connecting member 402 is stably connected to the adjusting frame 401 by sliding through a hinge rod and a fixing block 403. When the fixing block 403 moves downward, it squeezes the energy absorbing spring 405 and the energy absorbing telescopic rod 404 on one side. After the energy absorbing telescopic rod 404 is shortened by force, it pulls the external energy absorbing spring 405 to compress, and the elastic force of the energy absorbing spring 405 absorbs external impact.

[0058] When the motor of the rotating drive unit 506 drives the gear set to drive the vibration drive rod 501 to rotate and then drives the external polarization block 502 to rotate, when the longer end of the polarization block 502 rotates and contacts the force plate 513, the force plate 513 is forced to drive the slide bar 511 to move downward, and the downward movement of the slide bar 511 drives the vibration plate 507 to move downward. When the vibration plate 507 moves, it squeezes the coal mineral materials in the transport vehicle body 1. The agglomerated coal is vibrated and dispersed by the extrusion of the vibration plate 507 and then discharged through the openings on both sides of the transport vehicle body 1. When the longer end of the polarization block 502 separates from the force plate 513, the support spring 512 uses its own elastic force to drive the force plate 513 and the vibration plate 507 to reset, and the reciprocating motion of the vibration plate 507 in the transport vehicle body 1 is realized by the reciprocating rotation of the polarization block 502.

[0059] In the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0060] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A loading and unloading device for a monorail crane transport vehicle, comprising a plurality of transport vehicle bodies (1) arranged at the bottom of a monorail crane body (2), the top of the transport vehicle body (1) being slidably connected to the track of the monorail crane body (2) through a traveling assembly (3), characterized in that: Both sides of the top of the transport vehicle body (1) are connected to the bottom of the traveling component (3) through a suspension component (4), both sides of the transport vehicle body (1) are provided with openings for unloading, and a bin door (7) is rotatably connected in the opening, and a unloading component (6) is installed on one side of the bin door (7), and the bin door (7) is controlled by the unloading component (6) to open and unload; A vibrating assembly (5) is installed on the top of the transport vehicle body (1), and the vibrating assembly (5) comprises a plurality of reciprocating vibrating plates (507), and the vibration of the vibrating plates (507) accelerates the material unloading efficiency.

2. A loading and unloading device for a monorail crane transport vehicle according to claim 1, characterized in that: The unloading assembly (6) comprises a first rotating block (601) connected to one end of the inner side of the warehouse door (7); one side of the first rotating block (601) is rotatably connected to a connecting rod (602); the other end of the connecting rod (602) is rotatably connected to a second rotating block (603); the top of the second rotating block (603) is connected to a traction rope (604); the top of the traction rope (604) is transmission-connected to a winch; one side of the winch is transmission-connected to a traction drive unit (606); the traction drive unit (606) is installed on the outside of the transport vehicle body (1); and a protective cover (605) is installed outside the winch.

3. A loading and unloading device for a monorail crane transport vehicle according to claim 1, characterized in that: The vibrating assembly (5) comprises a fixing frame (504), the fixing frame (504) being connected between two sides of the inner cavity of the transport vehicle body (1), and a plurality of sliding holes being provided on the top of the fixing frame (504), and a sliding rod (511) being slidably connected in the sliding hole, and the bottom end of the sliding rod (511) being connected to the top of the vibrating plate (507), and the top of the sliding rod (511) being connected to a force-bearing plate (513), and the first fixing seat (503) and the second fixing seat (505) being connected to the two sides of the top of the fixing frame (504) respectively, and the first fixing seat (5 03) and a second fixed seat (505) are rotatably connected between opposite surfaces thereof; polarization blocks (502) are connected to positions of the outer peripheral side of the vibration driving rod (501) corresponding to the force-bearing plate (513); a rotation driving unit (506) is connected to one side of the second fixed seat (505); and one end of the driving shaft of the rotation driving unit (506) is connected to one side of the end of the vibration driving rod (501); the vibration driving rod (501) rotates around the axis to drive the polarization block (502) to drive the force-bearing block and the vibration plate (507).

4. A loading and unloading device for a monorail crane transport vehicle according to claim 3, characterized in that: The outer wall of the sliding rod (511) is sleeved with a support spring (512), and the two ends of the support spring (512) are respectively connected to the corresponding positions of the force-bearing block and one side of the fixing frame (504).

5. The loading and unloading device for a monorail crane transport vehicle according to claim 1, characterized in that: The top of the vibration plate (507) is an arc surface, and cavities are provided on both sides of the vibration plate (507), and a push plate (508) is slidably connected in the cavity, and both ends of the push plate (508) close to the cavity are connected to a damping rod (509), and the other end of the damping rod (509) is connected to a corresponding position on one side of the cavity. The outer wall of the damping rod (509) is provided with a damping spring (510), and the two ends of the damping spring (510) are respectively connected to the outside of the damping rod (509) and the corresponding position on one side of the push plate (508).

6. The loading and unloading device for a monorail crane transport vehicle according to claim 1, characterized in that: The suspension assembly (4) comprises an adjustment frame (401), the inner cavity of the adjustment frame (401) is slidably connected to a hinge rod, the outer portion of the hinge rod is connected to a connecting piece (402), and the top of the connecting piece (402) is connected to the bottom of the traveling assembly (3), and one side of the bottom of the adjustment frame (401) is slidably connected to a fixing plate (409), and the fixing plate (409) is connected to a corresponding position on one side of the transport vehicle body (1).

7. A loading and unloading device for a monorail crane transport vehicle according to claim 6, characterized in that: Both sides of the adjustment frame (401) are provided with grooves, and hinges are slidably connected in the grooves, and both ends of the hinges are connected to fixed blocks (403), the bottom of the fixed block (403) is connected to an energy-absorbing telescopic rod (404), and the bottom of the energy-absorbing telescopic rod (404) is connected to a support block (406), and an adjustment plate (407) is connected between the support blocks (406) on both sides, and the bottom of the adjustment plate (407) is connected to a first hydraulic cylinder (408), and the first hydraulic cylinder (408) is connected to one side of the bottom of the inner cavity of the adjustment frame (401), and the outer wall of the energy-absorbing telescopic rod (404) is provided with an energy-absorbing spring (405), and the two ends of the energy-absorbing spring (405) are respectively connected to the outside of the energy-absorbing telescopic rod (404) and the corresponding positions on one side of the fixed block (403).

8. The loading and unloading device for a monorail crane transport vehicle according to claim 7, characterized in that: The bottom of the adjustment frame (401) is connected to a movable plate (411), one side of the movable plate (411) is connected to a second hydraulic cylinder (410), and one end of a piston rod of the second hydraulic cylinder (410) is connected to a corresponding position on one side of the fixed plate (409).

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