CN116788875A

CN116788875A - Movable ship loader

Info

Publication number: CN116788875A
Application number: CN202310054325.7A
Authority: CN
Inventors: 苏广; 赵建华; 杜佐表; 张晓晔; 杜佐扬; 李庆希
Original assignee: Anhui China Metallurgical Heavy Machinery Co ltd
Current assignee: Anhui China Metallurgical Heavy Machinery Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-09-22

Abstract

The invention discloses a movable ship loader, which comprises a rack, wherein a loading carriage is fixedly arranged at the top of the rack, a first unfolding arm is arranged on the outer wall of one side of the top end of the loading carriage, one end outer wall of the first unfolding arm is hinged with the outer wall of the loading carriage, a first hinge is fixedly connected with one end of the first unfolding arm far away from the loading carriage, a second unfolding arm is arranged on one side of the first unfolding arm, one end outer wall of the second unfolding arm is hinged with the outer wall of the first unfolding arm through the first hinge, a second hinge is fixedly connected with one end of the second unfolding arm far away from the first unfolding arm, a third unfolding arm is arranged on one side of the second unfolding arm, one end outer wall of the third unfolding arm is hinged with the outer wall of the second unfolding arm through the second hinge, and the whole unfolding arm structure can be folded through the device.

Description

Movable ship loader

Technical Field

The invention belongs to the technical field of ship loaders, and particularly relates to a movable ship loader.

Background

The ship loader is a large bulk cargo machine used when loading ships in bulk cargo wharf. The general ship loader consists of an arm support belt conveyor, a transition belt conveyor, a telescopic chute, a tail car, a running device, a portal frame, a tower frame, a pitching device, a turning device and the like.

However, the conventional device has the following problems in use:

1. because the traditional ship loader is large in size, the traditional ship loader is inconvenient to move at a wharf, and the ship loader is required to fix the goods and the places where the goods are transported and placed, so that the traditional ship loader has certain limitation.

2. Since the ship loader has a long spreader arm, a large moving space is required when moving, and if the ship loader is improperly operated, the ship can easily collide with the piled goods at the wharf.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a movable ship loader which can fold a spreading arm, has a flexible movement function and reduces the space limitation of the movement of the device.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a portable shipment machine, includes the frame, the top fixed mounting of frame has the loading railway carriage, top one side outer wall of loading railway carriage is provided with first exhibition arm, the one end outer wall of first exhibition arm is articulated with the outer wall of loading railway carriage, the one end fixedly connected with first hinge of loading railway carriage is kept away from to first exhibition arm, one side of first exhibition arm is provided with the second exhibition arm, the one end outer wall of second exhibition arm is articulated with the outer wall of first exhibition arm through first hinge, the one end fixedly connected with second hinge of first exhibition arm is kept away from to the second exhibition arm, one side of second exhibition arm is provided with the third exhibition arm, the one end outer wall of third exhibition arm is articulated with the outer wall of second exhibition arm through the second hinge, one side of third exhibition arm is provided with the hopper, the one end outer wall of hopper is articulated with the outer wall of third exhibition arm through the third hinge, first exhibition arm, second and third exhibition arm are provided with the same cargo conveying structure of exhibition arm.

In particular, the device can bend the whole unfolding arm structure, when the invention needs to move, the space required by the movement can be reduced by folding the unfolding arm structure, the invention can move on the wharf with goods more flexibly.

Preferably, the goods conveying structure comprises a conveying belt, a first motor and a plurality of rotating rods, wherein the outer walls of the two ends of the rotating rods are respectively connected with the inner walls of a first unfolding arm, a second unfolding arm and a third unfolding arm in a rotating mode, the inner wall of the conveying belt is connected with the outer walls of the rotating rods in a rotating mode, a slotted hole is formed in the outer wall of one side of the first unfolding arm, the outer wall of one end of the first motor is fixedly connected with the outer wall of the first unfolding arm, and the axle center of the first motor is fixedly connected with the outer wall of one end of one rotating rod through the slotted hole.

Specifically, after the exhibition arm structure stretches, the goods loaded in the loading wagon box is transported through the conveyor belt, and the discharge hole of the loading wagon box is semicircular, so that the goods can be effectively controlled to be transported on the conveyor belt, and the goods are prevented from being poured.

Preferably, the second motor is fixedly connected to one side outer wall of the second spreading arm, the axle center of the second motor is fixedly connected with one end of the first hinge, the third motor is fixedly connected to one side outer wall of the second spreading arm, the axle center of the third motor is fixedly connected with one end of the second hinge, the fourth motor is fixedly connected to one side outer wall of the discharge hopper, and the axle center of the fourth motor is fixedly connected with one end of the third hinge.

Specifically, the device provides power for the unfolding arm structure, so that a driver can effectively control folding and unfolding of the unfolding arm structure.

Preferably, the inner wall of one side of the loading wagon box is rotationally connected with a shaft lever, one side of the loading wagon box is provided with a baffle, the outer wall of the baffle is hinged with the loading wagon box through the shaft lever, the outer wall of the loading wagon box is fixedly connected with a fifth motor, and the axle center of the fifth motor is fixedly connected with the outer wall of one end of the shaft lever.

Specifically, the baffle is -shaped, and the baffle is rotated by the fifth motor, so that the cargo carrying space of the loading wagon box can be enlarged, and the cargo transportation efficiency can be improved by the device.

Preferably, a plurality of axles are rotatably connected to two sides of the bottom of the frame, and rotating tracks are rotatably connected to the outer walls of the axles on the two sides respectively.

Specifically, the bearing capacity of the invention can be effectively reduced by rotating the crawler belt for movement, and the crawler belt can be more convenient to move at a cargo wharf.

Preferably, the top outer wall fixedly connected with cockpit of frame and place the cabin, the inner wall swing joint who places the cabin has the suction pump, one side outer wall of suction pump is provided with the water pipe, the outer wall fixedly connected with reposition of redundant personnel water ring of discharge hopper, the bottom of reposition of redundant personnel water ring is provided with a plurality of water smoke shower nozzles, the one end inner wall that the suction pump was kept away from to the water pipe is linked together with the inner wall of reposition of redundant personnel water ring.

Specifically, as mineral materials are transported and thrown down to a ship from a discharge hopper, dust is easily raised in the process, the water suction pump provided by the invention is put into water, the pumped water can be sprayed out from a water mist spray nozzle to form a water mist protection cover, mineral materials and the goods falling from the discharge hopper are wetted, the dust can be effectively prevented by the device, and the damage to the environment is reduced.

Preferably, the outer walls of the first expanding arm, the second expanding arm and the third expanding arm are fixedly provided with clamping blocks, and the inner walls of the clamping blocks are movably connected with the outer wall of the water pipe.

Specifically, can fix the water pipe on the exhibition arm structure through the fixture block, avoid leading to exhibition arm fish tail water pipe because the water pipe tows the stack.

Preferably, the hydraulic press is fixedly installed on the outer walls of the two sides of the frame, a telescopic hydraulic rod is fixedly connected with the outer wall of one side of the hydraulic press, and a supporting hydraulic rod is fixedly connected with the outer wall of one side bottom of the telescopic hydraulic rod.

Specifically, by stretching the telescopic hydraulic rod and supporting the hydraulic rod, the support point is enlarged, the overlong structure of the extending arm is avoided, the center is unstable in the cargo transportation process, and the safety is provided for the structure of the invention.

Compared with the prior art, the invention has the beneficial effects that:

1. the device can bend the whole unfolding arm structure, when the invention needs to move, the space required by the movement can be reduced by folding the unfolding arm structure, the invention can move on the wharf with goods more flexibly.

2. The baffle is -shaped, the baffle is rotated by the fifth motor, the cargo carrying space of the loading wagon box can be enlarged, and the cargo transporting efficiency can be improved by the device.

3. Because the mineral materials are transported, the mineral materials are thrown down to the ship from the discharge hopper, dust is easily raised in the process, the water suction pump provided by the invention is put into water, the pumped water can be sprayed out from the water mist spray nozzle to form a water mist protection cover, mineral materials and goods falling from the discharge hopper are wetted, the dust can be effectively prevented by the device, and the damage to the environment is reduced.

4. By stretching the telescopic hydraulic rod and supporting the hydraulic rod, the support point is enlarged, the overlong arm unfolding structure is avoided, the instability of the center is caused in the cargo transportation process, and the safety is provided for the structure of the invention.

Drawings

FIG. 1 is a right side view of the present invention;

FIG. 2 is a schematic view of the left-upward direction structure of the present invention;

FIG. 3 is a schematic view of the upper right directional structure of the present invention;

FIG. 4 is a schematic view of the structure of the hydraulic stem and the baffle after the hydraulic stem and the baffle are contracted;

fig. 5 is a schematic view of the bottom structure of the present invention.

FIG. 6 is an enlarged schematic view of the structure shown at A in FIG. 5;

FIG. 7 is a schematic view of the left front side direction structure of the present invention;

fig. 8 is an enlarged schematic view of the structure at B in fig. 4.

In the figure: 1. a frame; 2. loading a carriage; 3. a first deployment arm; 4. a second deployment arm; 5. a third deployment arm; 6. a first hinge; 7. a second hinge; 8. a third hinge; 9. a discharge hopper; 10. a rotating lever; 11. a conveyor belt; 12. a first motor; 13. a second motor; 14. a third motor; 15. a fourth motor; 16. a shaft lever; 17. a baffle; 18. a fifth motor; 19. an axle; 20. rotating the crawler belt; 21. a water pump; 22. a water pipe; 23. a split water ring; 24. a water mist spray head; 25. a clamping block; 26. a hydraulic press; 27. a telescopic hydraulic rod; 28. supporting a hydraulic rod; 29. a cockpit; 30. placing the cabin.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a portable ship loader, including frame 1, the top fixed mounting of frame 1 has loading railway carriage 2, loading railway carriage 2's top one side outer wall is provided with first exhibition arm 3, loading railway carriage 2's one end outer wall is articulated with loading railway carriage 2's outer wall, first exhibition arm 3 is kept away from loading railway carriage 2's one end fixedly connected with first hinge 6, one side of first exhibition arm 3 is provided with second exhibition arm 4, second exhibition arm 4's one end outer wall is articulated with first exhibition arm 3's outer wall through first hinge 6, first exhibition arm 3's one end fixedly connected with second hinge 7 is kept away from to second exhibition arm 4, one side of second exhibition arm 4 is provided with third exhibition arm 5, second exhibition arm 4's one end outer wall is articulated with second exhibition arm 4's outer wall through second hinge 7, one end that second exhibition arm 4 was kept away from to third exhibition arm 5 is connected with third hinge 8, one side of third exhibition arm 5 is provided with the unloading hopper 9, one end outer wall of unloading hopper 9 is articulated with third exhibition arm 5's outer wall through third hinge 8, first exhibition arm 3, the same cargo carrying structure of third exhibition arm 5 is provided with.

In the invention, the whole unfolding arm structure can be bent by the device, when the invention needs to move, the space required by the movement can be reduced by folding the unfolding arm structure, the invention can move on the wharf with goods more flexibly.

Specifically, the goods conveying structure comprises a conveying belt 11, a first motor 12 and a plurality of rotating rods 10, wherein the outer walls of the two ends of the rotating rods 10 are respectively connected with the inner walls of the first stretching arms 3, the second stretching arms 4 and the third stretching arms 5 in a rotating mode, the inner wall of the conveying belt 11 is connected with the outer walls of the rotating rods 10 in a rotating mode, a slotted hole is formed in the outer wall of one side of the first stretching arms 3, the outer wall of one end of the first motor 12 is fixedly connected with the outer wall of the first stretching arms 3, and the axle center of the first motor 12 is fixedly connected with the outer wall of one end of one rotating rod 10 through the slotted hole.

In the invention, after the spreading arm structure is stretched, the goods loaded in the loading wagon box 2 is transported by the arranged conveyor belt 11, and the discharge hole of the loading wagon box 2 is semicircular, so that the goods can be effectively controlled to be transported on the conveyor belt 11, and the goods can be prevented from being poured.

Specifically, a second motor 13 is fixedly connected to one side outer wall of the second spreading arm 4, the axis of the second motor 13 is fixedly connected with one end of the first hinge 6, a third motor 14 is fixedly connected to one side outer wall of the second spreading arm 4, the axis of the third motor 14 is fixedly connected with one end of the second hinge 7, a fourth motor 15 is fixedly connected to one side outer wall of the discharge hopper 9, and the axis of the fourth motor 15 is fixedly connected with one end of the third hinge 8.

In the invention, the device provides power for the unfolding arm structure, so that a driver can effectively control the folding and the unfolding of the unfolding arm structure.

Specifically, the inner wall of one side of the loading wagon box 2 is rotatably connected with a shaft lever 16, one side of the loading wagon box 2 is provided with a baffle plate 17, the outer wall of the baffle plate 17 is hinged with the loading wagon box 2 through the shaft lever 16, the outer wall of the loading wagon box 2 is fixedly connected with a fifth motor 18, and the axis of the fifth motor 18 is fixedly connected with the outer wall of one end of the shaft lever 16.

In the invention, the baffle 17 is -shaped, the baffle 17 is rotated by the fifth motor 18, so that the cargo carrying space of the loading wagon box 2 can be enlarged, the cargo transporting efficiency can be improved by the device, and in addition, when the invention needs to be moved, the baffle 17 can be folded into the loading wagon box 2 by the operation of the fifth motor 18, so that the moving space of the invention is further reduced.

Specifically, a plurality of axles 19 are rotatably connected to two sides of the bottom of the frame 1, and rotating tracks 20 are rotatably connected to outer walls of the axles 19 on the two sides respectively.

In the invention, the bearing capacity of the invention can be effectively reduced by moving the rotating caterpillar 20, and the invention can be more convenient to move at a goods and materials wharf.

Specifically, the top outer wall fixedly connected with cockpit 29 of frame 1 and place cabin 30, the inner wall swing joint of placing cabin 30 has suction pump 21, and the outer wall of one side of suction pump 21 is provided with water pipe 22, and the outer wall fixedly connected with reposition of redundant personnel water ring 23 of discharge hopper 9, the bottom of reposition of redundant personnel water ring 23 is provided with a plurality of water smoke shower nozzles 24, and the inner wall of one end that water pipe 22 kept away from suction pump 21 is linked together with the inner wall of reposition of redundant personnel water ring 23.

In the invention, as mineral materials are transported and thrown down to a ship from the discharge hopper 9, dust is easily raised in the process, the water suction pump 21 provided by the invention is put into water, the pumped water is sprayed out from the water mist spray nozzle 24 to form a water mist protection cover, and mineral materials and cargoes falling from the discharge hopper 9 are wetted, so that dust can be effectively prevented, and the damage to the environment is reduced.

Specifically, the outer walls of the first stretching arm 3, the second stretching arm 4 and the third stretching arm 5 are fixedly provided with a clamping block 25, and the inner wall of the clamping block 25 is movably connected with the outer wall of the water pipe 22.

In the invention, the water pipe 22 can be fixed on the exhibition arm structure through the clamping block 25, so that the exhibition arm is prevented from scratching the water pipe 22 due to the dragging of the water pipe 22.

Specifically, the hydraulic press 26 is fixedly installed on the outer walls of the two sides of the frame 1, a telescopic hydraulic rod 27 is fixedly connected to the outer wall of one side of the hydraulic press 26, and a supporting hydraulic rod 28 is fixedly connected to the outer wall of the bottom of one side of the telescopic hydraulic rod 27.

In the invention, the supporting point is enlarged by stretching the telescopic hydraulic rod 27 and the supporting hydraulic rod 28, the overlong structure of the extending arm is avoided, the center is unstable in the cargo transportation process, and the safety is provided for the structure of the invention.

The working principle and the using flow of the invention are as follows: the whole spreading arm structure can be bent through the device, when the invention needs to move, the space required by movement can be reduced through folding the spreading arm structure, so that the invention can move more flexibly on a dock where goods are placed, after the spreading arm structure stretches, the goods loaded in the loading wagon box 2 are transported through the arranged conveyor belt 11, the discharge port of the loading wagon box 2 is semicircular, the goods can be effectively controlled to be transported on the conveyor belt 11, the goods are prevented from being poured, the device provides power for the spreading arm structure, a driver can effectively control the folding and stretching of the spreading arm structure, the baffle 17 is -shaped structure, the baffle 17 is rotated through the fifth motor 18, the cargo carrying space of the loading wagon box 2 can be enlarged, the device can improve the transportation efficiency of the goods, in addition, when the invention needs to move, the baffle 17 can be folded into the loading wagon box 2 through the operation of the fifth motor 18, the invention further reduces the moving space, can effectively reduce the bearing capacity of the invention by rotating the crawler belt 20 to move, can be more convenient to move on a goods wharf, and can easily raise dust in the process of transporting mineral goods, the goods are thrown down to a ship from the discharge hopper 9, the suction pump 21 arranged in the invention is put into water, the pumped water can be sprayed out from the water mist spray nozzle 24 to form a water mist protection cover, the mineral goods falling from the discharge hopper 9 can be wetted, the dust can be effectively avoided by the device, the damage to the environment is reduced, the water pipe 22 can be fixed on the spreading arm structure by the clamping block 25, the spreading arm scratch water pipe 22 caused by the dragging of the water pipe 22 is avoided, the support point is enlarged for the invention by stretching the telescopic hydraulic rod 27 and the supporting hydraulic rod 28, the spreading arm structure is avoided to be overlong, the center is unstable in the cargo transportation process, and the safety is provided for the structure of the invention.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable shipment machine, includes frame (1), its characterized in that: the top fixed mounting of frame (1) has loading railway carriage (2), the top one side outer wall of loading railway carriage (2) is provided with first exhibition arm (3), the one end outer wall of first exhibition arm (3) is articulated with the outer wall of loading railway carriage (2), the one end fixedly connected with first hinge (6) of loading railway carriage (2) is kept away from to first exhibition arm (3), one side of first exhibition arm (3) is provided with second exhibition arm (4), the one end outer wall of second exhibition arm (4) is articulated through the outer wall of first hinge (6) and first exhibition arm (3), the one end fixedly connected with second hinge (7) of first exhibition arm (3) are kept away from to second exhibition arm (4), one side of second exhibition arm (4) is provided with third exhibition arm (5), the one end outer wall of third exhibition arm (5) is kept away from the outer wall of second hinge (7) and is articulated with the outer wall of second exhibition arm (4), third arm (5) is kept away from the one end outer wall (8) of second exhibition arm (4), the one side (9) is provided with third hinge (8) and is connected with third hinge (9), hopper (9) are connected with one side (9) of third exhibition arm (5) The inner walls of the second spreading arm (4) and the third spreading arm (5) are provided with the same goods conveying structure.

2. The mobile ship loader of claim 1, wherein: the utility model provides a goods material conveying structure is including conveyer belt (11), first motor (12) and a plurality of dwang (10), a plurality of the both ends outer wall of dwang (10) respectively with the inner wall rotation of first exhibition arm (3), second exhibition arm (4) and third exhibition arm (5), the inner wall of conveyer belt (11) is connected with the outer wall rotation of a plurality of dwang (10), the slotted hole has been seted up to one side outer wall of first exhibition arm (3), the one end outer wall of first motor (12) and the outer wall fixed connection of first exhibition arm (3), the axle center of first motor (12) passes through slotted hole and one end outer wall fixed connection of one of them dwang (10).

3. The mobile ship loader of claim 1, wherein: the second motor (13) is fixedly connected to one side outer wall of the second expanding arm (4), the axis of the second motor (13) is fixedly connected with one end of the first hinge (6), a third motor (14) is fixedly connected to one side outer wall of the second expanding arm (4), the axis of the third motor (14) is fixedly connected with one end of the second hinge (7), a fourth motor (15) is fixedly connected to one side outer wall of the discharging hopper (9), and the axis of the fourth motor (15) is fixedly connected with one end of the third hinge (8).

4. The mobile ship loader of claim 1, wherein: the loading truck bed is characterized in that a shaft lever (16) is rotatably connected to the inner wall of one side of the loading truck bed (2), a baffle plate (17) is arranged on one side of the loading truck bed (2), the outer wall of the baffle plate (17) is hinged to the loading truck bed (2) through the shaft lever (16), a fifth motor (18) is fixedly connected to the outer wall of the loading truck bed (2), and the axis of the fifth motor (18) is fixedly connected with the outer wall of one end of the shaft lever (16).

5. The mobile ship loader of claim 1, wherein: the two sides of the bottom of the frame (1) are rotatably connected with a plurality of axles (19), and the outer walls of the axles (19) on the two sides are respectively rotatably connected with a rotary crawler belt (20).

6. The mobile ship loader of claim 1, wherein: the novel water pump is characterized in that a cockpit (29) is fixedly connected to the outer wall of the top of the frame (1) and a placing cabin (30) is arranged, a water pump (21) is movably connected to the inner wall of the placing cabin (30), a water pipe (22) is arranged on the outer wall of one side of the water pump (21), a water diversion ring (23) is fixedly connected to the outer wall of the discharge hopper (9), a plurality of water spray nozzles (24) are arranged at the bottom of the water diversion ring (23), and one end inner wall of the water pipe (22) far away from the water pump (21) is communicated with the inner wall of the water diversion ring (23).

7. The mobile ship loader of claim 6, wherein: the outer walls of the first expanding arm (3), the second expanding arm (4) and the third expanding arm (5) are fixedly provided with clamping blocks (25), and the inner walls of the clamping blocks (25) are movably connected with the outer wall of the water pipe (22).

8. The mobile ship loader of claim 1, wherein: the hydraulic machine is characterized in that hydraulic machines (26) are fixedly mounted on the outer walls of the two sides of the frame (1), a telescopic hydraulic rod (27) is fixedly connected with the outer wall of one side of the hydraulic machine (26), and a supporting hydraulic rod (28) is fixedly connected with the outer wall of one side bottom of the telescopic hydraulic rod (27).