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CN-121990063-A - AGV conveyer for port loading and unloading

CN121990063ACN 121990063 ACN121990063 ACN 121990063ACN-121990063-A

Abstract

The application provides an AGV (automatic guided vehicle) conveying device for port loading and unloading, which belongs to the technical field of automatic logistics conveying and adopts the technical scheme that the AGV conveying device for port loading and unloading comprises an AGV trolley, wherein supporting seats are fixed on two sides of the AGV trolley along the length direction, a main baffle plate and a locking mechanism are arranged on the supporting seats, and the main baffle plate is rotatably connected with the supporting seats; the main baffle is respectively connected with the side baffles in a rotating manner along the two ends of the length direction, the locking mechanism can lock the main baffle at the top of the supporting seat and lock the side baffles at the position coplanar with the main baffle, and the receiving mechanism is arranged below the supporting seat and can receive leaked bulk cargo. The baffle plate structure has the beneficial effects that the baffle plate structure can realize the switching between unfolding and folding through the locking mechanism, and the manual disassembly and assembly are not needed, so that the leak-proof effect during bulk cargo transportation is ensured, the transportation requirements of other cargoes such as a container and the like can be flexibly adapted, and the practicability and the operation efficiency of the equipment are greatly improved.

Inventors

  • TIAN JIE
  • XU HAITAO
  • Bing Longzhe
  • CHANG YANAN
  • HAO XUECHENG
  • HAN XIAOLONG
  • SUN YONG
  • LI XIAOSHAN
  • SONG SHIBO
  • XU HONGSHU
  • Sheng Ruijun
  • SUN HUA
  • SUN HOUJIANG

Assignees

  • 山东陆海装备集团青岛有限公司
  • 青岛港国际股份有限公司

Dates

Publication Date
20260508
Application Date
20260210

Claims (10)

  1. 1. The AGV conveying device for port loading and unloading comprises an AGV trolley (1), and is characterized in that supporting seats (2) are fixed on two sides of the AGV trolley (1) along the length direction, a main baffle plate (4) and a locking mechanism are arranged on the supporting seats (2), the main baffle plate (4) is rotationally connected with the supporting seats (2), side baffle plates (5) are respectively rotationally connected to two ends of the main baffle plate (4) along the length direction, the locking mechanism can lock the main baffle plate (4) on the top of the supporting seats (2) and lock the side baffle plates (5) at the position coplanar with the main baffle plate (4), a material receiving mechanism (3) is arranged below the supporting seats (2), and the material receiving mechanism (3) can receive leaked bulk cargos.
  2. 2. The AGV transport device for port loading and unloading according to claim 1, wherein a second groove (502) is provided on a side edge of the side shield (5) close to the main shield (4), a vertically arranged rotating shaft (503) is provided in the second groove (502), the rotating shaft (503) penetrates the main shield (4) and is rotatably connected with the main shield (4), and two ends of the rotating shaft (503) are fixedly connected with two opposite side walls of the second groove (502), respectively.
  3. 3. The AGV transport device for port loading and unloading according to claim 2, wherein the top of the supporting seat (2) is provided with two first grooves (6) extending along the vertical direction, the two first grooves (6) are symmetrically distributed on two sides of the supporting seat (2), the bottom of the main baffle (4) is provided with two slots (9) extending along the vertical direction, and the two slots (9) are respectively opposite to the two first grooves (6), and a group of locking mechanisms are arranged in each first groove (6).
  4. 4. The AGV transport for port loading and unloading according to claim 3, wherein the locking mechanism comprises a hydraulic rod (7) and an insert rod (8) which are vertically arranged, a cylinder body of the hydraulic rod (7) is fixedly connected with a bottom of the first groove (6), an end of a telescopic rod of the hydraulic rod (7) is fixedly connected with one end of the insert rod (8), and the other end of the insert rod (8) is opposite to the insert groove (9).
  5. 5. The AGV transport device for port loading and unloading according to claim 4, wherein each slot (9) is provided therein with a rack (508) and a gear (507) which are engaged with each other, the rack (508) is arranged in a vertical direction, one end of the rack (508) is fixedly connected with one end of a spring (509), the other end of the spring (509) is fixedly connected with the bottom of the slot (9), the gear (507) is coaxially fixed with one end of a drive shaft (506), the other end of the drive shaft (506) passes through the main baffle (4) and is fixed with a drive bevel gear (505), the drive bevel gear (505) is engaged with a driven bevel gear (504), and the driven bevel gear (504) is coaxially fixed with the rotation shaft (503).
  6. 6. The AGV conveyor for port loading and unloading according to claim 1, wherein the receiving mechanism (3) comprises a receiving base (301) horizontally arranged, the receiving base (301) is integrally U-shaped, one side surface of the receiving base (301) close to the AGV trolley (1) is fixedly connected with the AGV trolley (1), a U-shaped chute (302) is formed in the other side surface of the receiving base (301) away from the AGV trolley (1), the U-shaped chute (302) is matched with the shape of the receiving base (301), a receiving box (303) is arranged in the U-shaped chute (302), and the receiving box (303) is in sliding fit with the U-shaped chute (302).
  7. 7. The AGV transport device for loading and unloading at harbor according to claim 6, wherein a fastening bolt (305) is screwed to a side wall of the receiving base (301), a connecting hole (304) is formed in the receiving box (303) corresponding to the fastening bolt (305), and the fastening bolt (305) can pass through the connecting hole (304) and lock the receiving box (303).
  8. 8. The AGV transport device for port loading and unloading according to claim 1, wherein the outer side surface of the side fence (5) is provided with a sealing layer (501).
  9. 9. AGV transport for port loading and unloading according to claim 1, characterized in that the outer side of the support seat (2) and the outer side of the main shutter (4) are provided with magnetic strips (10).
  10. 10. The AGV transport device for loading and unloading at harbor according to claim 1, wherein a hinge (11) is provided between the support base (2) and the main shutter (4), a fixed page of the hinge (11) is fixedly connected to an outer side surface of the support base (2), and a movable page of the hinge (11) is fixedly connected to an outer side surface of the main shutter (4).

Description

AGV conveyer for port loading and unloading Technical Field The application belongs to the technical field of automatic logistics transportation, and particularly relates to an AGV (automatic guided vehicle) transportation device for port loading and unloading. Background In a port logistics loading and unloading scene, an AGV is used as core equipment of an automatic logistics transportation technology, and the AGV is a key hub for connecting equipment such as a shore bridge, a stacker and a transfer station by virtue of the advantages of unmanned, high precision and high efficiency. The system can not only greatly reduce operation errors and safety risks caused by manual intervention, but also flexibly adapt to the 24-hour continuous operation requirement of the port, effectively improve the material turnover efficiency, optimize the site space utilization rate, and have irreplaceable important roles in reducing the port operation cost and enhancing the logistics transportation consistency. As shown in the patent publication No. CN120698389a, the existing AGV transport is adapted to the transport requirements of different shapes of cargo, and adopts a modular side stop design. A plurality of slots are formed in the top surface and two sides of the supporting seat along the length direction, the side check blocks are matched with the slots through inserting blocks at the bottom to realize detachable installation, so that the inner cylinder or cuboid goods in a certain range can be transported in the same fit mode, and the core thought is to adjust the bearing space through disassembling and assembling the side check blocks, so that the limiting requirements of different forms of goods are met. However, when the existing AGV conveying device is used for conveying bulk materials such as coal, ore and grain, the existing AGV conveying device still has obvious defects that the side stop block is only a basic limiting structure, a targeted anti-scattering leakage design is lacking, and under the working conditions of turning, starting and stopping of the AGV, the bulk materials are easy to overflow from side gaps or the top of the stop block under the inertia effect, so that the material loss and the pollution to the working environment are caused, and the normal operation of peripheral equipment is possibly influenced. Disclosure of Invention The application provides an AGV (automatic guided vehicle) conveying device for loading and unloading a port, which aims at solving the problem that the existing AGV conveying device is easy to leak bulk cargo during bulk cargo material conveying, and can effectively avoid bulk cargo from leaking during bulk cargo material conveying. In order to solve the problems, the technical scheme includes that the AGV conveying device for loading and unloading the port comprises an AGV trolley, support seats are fixed on two sides of the AGV trolley along the length direction, a main baffle and a locking mechanism are arranged on the support seats, the main baffle is rotationally connected with the support seats, two ends of the main baffle along the length direction are respectively rotationally connected with side baffles, the locking mechanism can lock the main baffle at the top of the support seats and lock the side baffles at the position coplanar with the main baffle, and a receiving mechanism is arranged below the support seats and can receive leaked bulk cargo. According to the technical scheme, the AGV trolley is fixedly provided with supporting seats on two sides in the length direction, the supporting seats are provided with main baffles and locking mechanisms, the main baffles are rotationally connected with the supporting seats, the two ends of the main baffles in the length direction are rotationally connected with side baffles respectively, the locking mechanisms can lock the main baffles at the tops of the supporting seats and lock the side baffles at positions coplanar with the main baffles, and a receiving mechanism is arranged below the supporting seats and can receive leaked bulk cargo. Compared with an AGV (automatic guided vehicle) conveying device adopting modularized detachable side check blocks in a comparison document, the automatic guided vehicle conveying device has the advantages that through the running fit of the main check blocks and the side check blocks and the accurate positioning of the locking mechanism, a complete and stable continuous enclosing structure is formed after the main check blocks and the side check blocks are unfolded, the problems that the side check blocks in the comparison document can only realize basic limit, side gaps exist, and the side check blocks are fixed in height and easily cause bulk cargo to overflow from the gaps or the top during turning and starting and stopping are thoroughly solved, meanwhile, a receiving mechanism below a supporting seat is matched, a small amount of bulk cargo leakage which possibly occurs in t