CN218539035U

CN218539035U - Port ship unloader with anti-collision function

Info

Publication number: CN218539035U
Application number: CN202222094064.5U
Authority: CN
Inventors: 闫玉坤; 李振; 赵建华; 苏广; 张晓晔; 李庆希
Original assignee: Anhui China Metallurgical Heavy Machinery Co ltd
Current assignee: Anhui China Metallurgical Heavy Machinery Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-02-28
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a harbour ship unloader with anticollision function relates to ship unloader technical field, including the ship frame body, the top sliding connection of ship frame body has the removal seat, the both sides of removing the seat top all are provided with the hoist engine, the outside of hoist engine is provided with the lifting rope, the bottom fixedly connected with of lifting rope grabs the material machine, the both sides of removing the seat bottom all are provided with stop gear, stop gear's inside contacts with the outside of lifting rope, stop gear's top fixedly connected with actuating mechanism, actuating mechanism includes hollow post, the bottom of hollow post is connected with stop gear's top through erecting the arm. Port ship unloaders with anticollision function prevents that long-time friction from producing the damage to the lifting rope to lead to the lifting rope life-span to reduce, thereby lead to grabbing the goods of material machine bottom and collide, lead to its unable use, thereby prevent that lubricating oil from reducing lubrication efficiency because scribble inhomogeneously in the outside of lifting rope.

Description

Port ship unloader with anti-collision function

Technical Field

The utility model relates to a ship unloaders technical field specifically is a harbour ship unloaders with anticollision function.

Background

The unloader is the machine that is used for unloading to the ship, and the grab material machine of unloader is at certain distance of swing, and when this distance overlength, grab the material machine and bump with the ship frame body very easily, like chinese patent 2019209133863 proposes a harbour unloader with anticollision function, relates to the unloader field, including ship frame body and fixed mounting connect the material platform on the ship frame body, fixed mounting has two vertical rows of guide rails on the ship frame body, and sliding fit has hollow rectangle to remove the seat between two rows of guide rails, the inboard sliding fit that the seat was removed to the rectangle has spacing pipe, and the lower extreme that the seat was removed to the rectangle is fixed with the electric cylinder that left and right set up, and the piston rod of electric cylinder is fixed with the fixed block, and two fixed blocks are fixed in the both sides of spacing pipe lower extreme respectively, the top that the seat was removed to the rectangle is fixed with the hoist, and the transmission is connected with the wire hoist rope on the rectangle. The utility model discloses, can adjust and grab the material machine and remove wobbling swing radius under the inertia effect after targetting in place, make it unable with the contact of ship aircraft structure body, and then the emergence of collision has been avoided, because swing radius can control, thereby can satisfy more use needs, above-mentioned device can carry on spacingly to the lifting rope at the in-process that uses and prevent its swing, but long-time friction can produce the damage to the lifting rope under the lubricated condition of not having between lifting rope and the spacing pipe, thereby lead to the lifting rope life-span to reduce, can lead to the lifting rope fracture seriously, thereby lead to grabbing the goods of material machine bottom and bumping, lead to its unable use, so need a convenient lubricated harbour ship unloader that has anticollision function now urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a harbour ship unloader with anticollision function to long-time friction can produce the lifting rope and damage under the lubricated condition between lifting rope and the spacing pipe among the above-mentioned background art of solution, thereby leads to the lifting rope life-span to reduce, can lead to the lifting rope fracture seriously, thereby leads to grabbing the problem that the goods of material machine bottom collided.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a harbour ship unloader with anticollision function, includes the ship frame body, the top sliding connection of ship frame body has the removal seat, the both sides of removing the seat top all are provided with the hoist engine, the outside of hoist engine is provided with the lifting rope, the bottom fixedly connected with of lifting rope grabs the material machine, the both sides of removing the seat bottom all are provided with stop gear, stop gear's inside contacts with the outside of lifting rope, stop gear's top fixedly connected with actuating mechanism, the both sides of actuating mechanism bottom all are provided with lubricated mechanism, lubricated mechanism's top is provided with floating mechanism.

Optionally, the driving mechanism includes a hollow column, the bottom of the hollow column is connected with the top of the limiting mechanism through a vertical arm, sliding plates are slidably connected to two sides of the hollow column, a return spring is arranged between each sliding plate and the hollow column, the front of one end, away from the hollow column, of each sliding plate is rotatably connected with a guide wheel through a bearing with a seat, and a transmission arm is sleeved on the front of each guide wheel through a round rod.

Optionally, the lubricating mechanism includes a hollow box, a piston is slidably connected inside the hollow box, the top of the piston is connected with the bottom of the transmission arm through a hinge, and the hollow box is communicated with the limiting mechanism through a connecting pipe.

Optionally, the floating mechanism includes a connecting rod, the bottom of the connecting rod is connected with the top of the piston, one side of the connecting rod, which is far away from the piston, is fixedly connected with a casing pipe, and the inside of the casing pipe is in contact with the outside of the lifting rope.

Optionally, the limiting mechanism comprises an electric telescopic rod, the top of the electric telescopic rod is connected with the bottom of the movable seat, one side, far away from the movable seat, of the electric telescopic rod is fixedly connected with a limiting pipe, the inside of the limiting pipe is in contact with the outside of the lifting rope, a supporting arm is fixedly connected between the two limiting pipes, and the top of the supporting arm is connected with the bottom of the hollow box.

Optionally, both sides at the top of the hollow column are provided with long sliding groove blocks, one side of each long sliding groove block away from each other is connected with a sliding block through a sliding groove, and one side of each sliding block away from each other is connected with one side of each floating mechanism opposite to the other side of each floating mechanism.

Optionally, an oil filling port is formed in one side, close to the vertical arm, of the hollow box, and a wood plug is connected inside the oil filling port in a penetrating mode.

Optionally, the outer portion of the guide wheel is in contact with the outer portion of the lifting rope.

The utility model discloses a technological effect and advantage:

1. port ship unloader with anticollision function, the in-process of use is automatic to be lubricated the outside of lifting rope through frictional force drive actuating mechanism drive lubrication mechanism, prevents that long-time friction from can producing the lifting rope and damaging to lead to the lifting rope life-span to reduce, thereby lead to grabbing the goods of material machine bottom and collide, lead to its unable use.

2. The port ship unloader with anticollision function, lubricated mechanism is scribbling evenly the outside lubricating oil of lifting rope at the in-process automatic drive floating mechanism to the outside spraying lubricating oil of lifting rope, thereby prevents that lubricating oil from reducing lubrication efficiency because scribble inhomogeneously in the outside of lifting rope.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structural lubrication mechanism of the present invention;

fig. 4 is a schematic view of the structure driving mechanism of the present invention.

In the figure: 1 ship frame body, 2 moving seats, 3 windlasses, 4 lifting ropes, 5 material grabbing machines, 6 limiting mechanisms, 61 electric telescopic rods, 62 limiting pipes, 63 supporting arms, 7 driving mechanisms, 71 hollow columns, 72 sliding plates, 73 guide wheels, 74 transmission arms, 8 lubricating mechanisms, 81 hollow boxes, 82 connecting pipes, 83 pistons, 9 floating mechanisms, 91 connecting rods and 92 sleeves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The utility model provides a port ship unloader with anticollision function as shown in fig. 1-4, including ship frame body 1, ship frame body 1's top sliding connection has can be in the gliding removal seat 2 of ship frame body 1 top track, and the both sides of removing seat 2 all are provided with the gliding rail wheel of control removal seat 2, and the rail wheel is controlled by the inside control cabinet of ship frame body 1, and the both sides of removing seat 2 top all are provided with hoist engine 3 of control lifting rope 4, and hoist engine 3's outside is provided with coupling assembling's lifting rope 4, and lifting rope 4's bottom fixedly connected with transports goods grabs material machine 5.

Remove the both sides of seat 2 bottom and all be provided with the outside of lifting rope 4 and carry on spacingly and prevent its stop gear 6 of large amplitude swing, stop gear 6's inside contacts with lifting rope 4's outside, stop gear 6 is including electric telescopic handle 61 that can stretch out and draw back, electric telescopic handle 61's top is connected with the bottom of removing seat 2, electric telescopic handle 61 keeps away from the spacing pipe 62 of one side fixedly connected with restriction lifting rope 4 large amplitude swing that removes seat 2, the inside of spacing pipe 62 contacts with lifting rope 4's outside, fixedly connected with coupling assembling's support arm 63 between two spacing pipes 62, the top of support arm 63 is connected with the bottom of hollow box 81.

The top of the limiting mechanism 6 is fixedly connected with a driving mechanism 7 for providing driving force, the driving mechanism 7 comprises a hollow column 71 of a connecting component, two sides of the top of the hollow column 71 are respectively provided with a long sliding chute block, one side, away from the long sliding chute blocks, of the long sliding chute blocks is respectively connected with a sliding block for guiding the connecting rod 91 through a sliding chute in a sliding manner, one side, away from the two sliding blocks, of the long sliding chute blocks is connected with one side, opposite to the two connecting rods 91, of the hollow column 71, the bottom of the hollow column 71 is connected with the top of the limiting mechanism 6 through a vertical arm, two sides of the hollow column 71 are respectively connected with a sliding plate 72 which slides on two sides inside the hollow column 71 in a sliding manner, a rough surface which enables the two sliding plates 72 to be away from the guide wheel 73 and increases the pressure between the guide wheel 73 and the lifting rope 4 is arranged between the sliding plate 72 and the hollow column 71, the rough surface which enables the guide wheel 73 to rotate in a friction manner with the outside of the lifting rope 4 to be arranged in the movement process, the guide wheel 73 is rotatably connected in a rotating manner through a transmission rod 74 in a rotating manner through a bearing with a belt seat, the outside of the guide wheel 73, and the rough surface is sleeved with the rough surface.

The both sides of actuating mechanism 7 bottom all are provided with the lubricated mechanism 8 that carries out lubrication to lifting rope 4, lubricated mechanism 8 is including the inside hollow box 81 of storing lubricating oil, the convenient oiling mouth of injecting lubricating oil into hollow box 81 inside is seted up to one side that hollow box 81 is close to perpendicular arm, the inside through connection of oiling mouth has the wooden plug, the inside sliding connection of hollow box 81 has produces pressure at hollow box 81 inside motion, with lubricating oil exhaust piston 83, the bottom of hinge and transmission arm 74 is passed through at the top of piston 83 is connected, be linked together through the connecting pipe 82 of discharging lubricating oil into the lifting rope 4 outside between hollow box 81 and stop gear 6.

In the using process, the hoisting machine 3 at the top of the movable base 2 is started to drive the hoisting rope 4 to cooperate with the material grabbing machine 5 to unload articles on a ship, the electric telescopic rod 61 is started to drive the limiting pipe 62 to limit the position outside the hoisting rope 4, the hoisting rope 4 is prevented from swinging in the process of hoisting the articles, meanwhile, the limiting pipe 62 drives the guide wheel 73 at the top of the supporting arm 63 and the outside of the hoisting rope 4 to rotate in a friction mode in the process of sliding outside the hoisting rope 4, the guide wheel 73 drives the transmission arm 74 to move through the front round rod in the rotating process, the transmission arm 74 drives the piston 83 to slide up and down in the hollow box 81 by utilizing the connecting rod to move, the piston 83 slides in the hollow box 81 to generate pressure to enable lubricating oil in the hollow box 81 to enter the limiting pipe 62 through the connecting pipe 82, the hoisting rope 4 in the limiting pipe 62 is lubricated, the lubricating mechanism 8 is driven to lubricate the outside of the hoisting rope 4 automatically through the friction force driving mechanism 7 in the using process, the long-time friction mode can prevent the hoisting rope 4 from being damaged, the life of the hoisting rope 4 is shortened, and the goods can not be used and the goods can be used.

The top of lubricating mechanism 8 is provided with the mechanism 9 of floating that carries out floating with the lubricating oil of lubricating mechanism 8 spraying, floating mechanism 9 includes driven connecting rod 91, and the bottom of connecting rod 91 is connected with the top of piston 83, and one side fixedly connected with that piston 83 was kept away from to connecting rod 91 is at lifting rope 4 external motion, paints even sleeve pipe 92 with its outside lubricating oil, and the inside of 93 is provided with paints even fluff with lubricating oil, and the inside of sleeve pipe 92 contacts with the outside of lifting rope 4.

The piston 83 drives the connecting rod 91 to reciprocate up and down in the moving process, the driving sleeve 92 drives the lifting rope 4 which is internally coated with lubricating oil to move up and down in the moving process of the connecting rod 91 to uniformly coat the external lubricating oil of the lifting rope 4, and the lubricating mechanism 8 automatically drives the floating mechanism 9 to uniformly coat the external lubricating oil of the lifting rope 4 in the process of spraying the lubricating oil to the outside of the lifting rope 4, so that the lubricating efficiency is prevented from being reduced due to nonuniform coating of the lubricating oil outside the lifting rope 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 harbour ship unloaders with anticollision function, includes ship frame body (1), its characterized in that: the top sliding connection of ship frame body (1) has removal seat (2), the both sides at removal seat (2) top all are provided with hoist engine (3), the outside of hoist engine (3) is provided with lifting rope (4), the bottom fixedly connected with of lifting rope (4) grabs material machine (5), the both sides of removing seat (2) bottom all are provided with stop gear (6), the inside of stop gear (6) contacts with the outside of lifting rope (4), the top fixedly connected with actuating mechanism (7) of stop gear (6), the both sides of actuating mechanism (7) bottom all are provided with lubricated mechanism (8), the top of lubricated mechanism (8) is provided with floating mechanism (9).

2. The port ship unloader with the anti-collision function as claimed in claim 1, wherein: the driving mechanism (7) comprises a hollow column (71), the bottom of the hollow column (71) is connected with the top of the limiting mechanism (6) through a vertical arm, sliding plates (72) are connected to two sides of the hollow column (71) in a sliding mode, a return spring is arranged between each sliding plate (72) and the corresponding hollow column (71), the front face, far away from one end of the hollow column (71), of each sliding plate (72) is rotatably connected with a guide wheel (73) through a bearing with a base, and the front face of each guide wheel (73) is sleeved with a transmission arm (74) through a round rod.

3. The port ship unloader with the anti-collision function according to claim 1, wherein: the lubricating mechanism (8) comprises a hollow box (81), a piston (83) is connected to the inside of the hollow box (81) in a sliding mode, the top of the piston (83) is connected with the bottom of the transmission arm (74) through a hinge, and the hollow box (81) is communicated with the limiting mechanism (6) through a connecting pipe (82).

4. The port ship unloader with the anti-collision function as claimed in claim 1, wherein: the floating mechanism (9) comprises a connecting rod (91), the bottom of the connecting rod (91) is connected with the top of the piston (83), one side, far away from the piston (83), of the connecting rod (91) is fixedly connected with a sleeve (92), and the inside of the sleeve (92) is in contact with the outside of the lifting rope (4).

5. The port ship unloader with the anti-collision function as claimed in claim 1, wherein: stop gear (6) include electric telescopic handle (61), the top of electric telescopic handle (61) is connected with the bottom that removes seat (2), electric telescopic handle (61) are kept away from the spacing pipe of one side fixedly connected with (62) that remove seat (2), the inside of spacing pipe (62) contacts with the outside of lifting rope (4), fixedly connected with support arm (63) between two spacing pipes (62), the top of support arm (63) is connected with the bottom of hollow box (81).

6. The port ship unloader with the anti-collision function as claimed in claim 2, wherein: the two sides of the top of the hollow column (71) are provided with long sliding groove blocks, one sides of the two long sliding groove blocks, which are far away from each other, are connected with sliding blocks through sliding grooves, and one sides of the two sliding blocks, which are far away from each other, are connected with one sides of the two floating mechanisms (9), which are opposite to each other.

7. The port ship unloader with the anti-collision function as claimed in claim 3, wherein: an oil filling port is formed in one side, close to the vertical arm, of the hollow box (81), and a wood plug is connected inside the oil filling port in a penetrating mode.

8. The port ship unloader with the anti-collision function according to claim 2, wherein: the outer part of the guide wheel (73) is in contact with the outer part of the lifting rope (4).