CN216945380U

CN216945380U - Ship unloader

Info

Publication number: CN216945380U
Application number: CN202123229263.4U
Authority: CN
Inventors: 李子龙; 谢靖文; 余小刚; 郑科
Original assignee: Guoneng Changyuan Hanchuan Power Generation Co ltd
Current assignee: Guoneng Changyuan Hanchuan Power Generation Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-07-12
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a ship unloader which comprises a ship unloader body arranged along the front-back direction, wherein two material cutting plates are rotatably arranged on the left side or the right side of the ship unloader body and are distributed at intervals up and down, two first driving pieces are further arranged on the ship unloader body and correspond to the two material cutting plates one by one, the two first driving pieces are respectively in transmission connection with the two material cutting plates, and the first driving pieces are used for driving the material cutting plates to vertically swing so as to adjust the inclination angles of the corresponding material cutting plates, so that the two material cutting plates can be matched with each other to receive and guide coal falling from a coal unloading hopper into a ship to be discharged back, and the environment pollution caused by the coal falling into water is avoided.

Description

Ship unloader

Technical Field

The utility model belongs to the field of coal unloading equipment, and particularly relates to a ship unloader.

Background

When the existing ship unloader unloads coal, part of coal in the coal unloading hopper can be scattered into water, so that the environment is polluted and the coal is wasted.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide a ship unloader which is simple in structure and can avoid coal dust waste.

In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides an unloader, includes the unloader body that sets up along the fore-and-aft direction, the left side or the right side of unloader body are equipped with to rotate and install two material cutting plates, and two interval distribution about the material cutting plate, still install two first driving pieces, two on the unloader body first driving piece and two the material cutting plate one-to-one, two first driving piece respectively with two the material cutting plate transmission is connected, first driving piece is used for the drive to correspond the vertical pendulum of material cutting plate changes and corresponds with the adjustment the inclination of material cutting plate.

The beneficial effects of the above technical scheme are that: therefore, the two material cutting plates can be matched to receive and guide the coal falling from the coal unloading hopper to be discharged back into the ship, and the coal falling into water is prevented from polluting the environment.

In the technical scheme, the first driving part comprises two first telescopic cylinders, the two first telescopic cylinders are rotatably arranged on the ship unloader body at intervals from front to back and are positioned below the material cutting plate, the telescopic end of each first telescopic cylinder is rotatably connected with the middle part of the lower end of the material cutting plate, and the two first telescopic cylinders synchronously extend or contract to drive the material cutting plate to vertically swing.

The beneficial effects of the above technical scheme are that: the structure is simple, and the driving is convenient.

In the technical scheme, the first telescopic cylinder is a hydraulic cylinder.

The beneficial effects of the above technical scheme are that: the thrust is large.

In the technical scheme, the two material cutting plates are respectively a first material cutting plate and a second material cutting plate, the second material cutting plate is located below the first material cutting plate and comprises a first plate body, a second plate body and a second driving piece, one side of the first plate body is rotatably connected with the ship unloader body, the second plate body is slidably mounted at the lower end of the other side of the first plate body, the second driving piece is mounted at the lower end of the first plate body, the driving end of the second driving piece is in transmission connection with the second plate body, the second driving piece is used for driving the second plate body to slide at the lower end of the first plate body so as to adjust the length of the second material cutting plate in the left-right direction, and the telescopic ends of the two first telescopic cylinders are rotatably connected with the lower end of the first plate body.

The beneficial effects of the above technical scheme are that: so make the length of second material cutting plate adjustable, so make its adaptability better, because the water surface leads to the interval of boats and ships different from the second material cutting plate in the water level difference of low water phase and rising water phase, can shorten the length of second material cutting plate when rising water phase, and can make the length extension of second material cutting plate so that the coal in the second material cutting plate can fall back to the boats and ships during low water phase.

In the technical scheme, the second driving part comprises two second telescopic cylinders, the two second telescopic cylinders are installed at the lower end of the first plate body at intervals, the telescopic ends of the second telescopic cylinders face the second plate body and are in transmission connection with the second plate body, and the two second telescopic cylinders synchronously extend or contract to drive the second plate body to slide relative to the first plate body.

The beneficial effects of the above technical scheme are that: the structure is simple, and the stretching is convenient.

In the technical scheme, the second telescopic cylinder is a hydraulic cylinder.

In the technical scheme, the length of the second material cutting plate corresponding to the front-back direction is greater than the length of the first material cutting plate corresponding to the front-back direction, and the front side and the back side of the second material cutting plate protrude out of the front side and the back side of the first material cutting plate.

The beneficial effects of the above technical scheme are that: so that the second material cutting plate can better recover the coal falling from the first material cutting plate.

According to the technical scheme, the front side and the rear side of the first material cutting plate are respectively provided with the upper flanging, and the front side and the rear side of the first plate body and the second plate body are respectively provided with the upper flanging.

The beneficial effects of the above technical scheme are that: therefore, the coal can be prevented from falling from the front side and the rear side of the first material cutting plate and the second material cutting plate.

In the technical scheme, the length of the first material cutting plate in the front-back direction is not less than 5 m.

The beneficial effects of the above technical scheme are that: the structure is simple.

In the technical scheme, the height of the upper flanging is 5-10 cm.

Drawings

FIG. 1 is a schematic view of the structure of a ship unloader according to an embodiment of the present invention;

FIG. 2 is a bottom view of a second material interceptor plate according to an embodiment of the present invention;

fig. 3 is a side view of a first material cutoff plate and a second material cutoff plate according to an embodiment of the present invention.

In the figure: 1 ship unloader body, 11a first material cutting plate, 11b second material cutting plate, 111 first plate body, 112 second plate body, 1131 second telescopic cylinder, 121 first telescopic cylinder and 2 ship.

Detailed Description

As shown in fig. 1, this embodiment provides a ship unloader, including the ship unloader body 1 that sets up along the fore-and-aft direction, the left side or the right side of ship unloader body 1 are equipped with to rotate and install two cut-off boards, and two interval distribution about the cut-off board, still install two first driving pieces on the ship unloader body 1, two first driving piece and two the cut-off board one-to-one, two first driving piece respectively with two the cut-off board transmission is connected, first driving piece is used for the drive to correspond the vertical pendulum of cut-off board is in order to adjust and correspond the inclination of cut-off board makes so that two cut-off boards can the coal that the matched with dropped the coal hopper receive and water conservancy diversion to discharge back to the ship in, avoids dropping the coal aquatic and polluting the environment. And one sides of the first material cutting plate and the second material cutting plate, which are far away from the ship unloader body, are inclined downwards.

In the technical scheme, the first driving part comprises two first telescopic cylinders 121, the two first telescopic cylinders 121 are installed on the ship unloader body 1 and located below the material cutting plate at intervals, the telescopic ends of the first telescopic cylinders 121 are rotatably connected with the middle of the lower end of the material cutting plate correspondingly, the two first telescopic cylinders 121 extend or contract synchronously to correspond to the material cutting plate in a driving mode, and the ship unloader is simple in structure and convenient to drive.

In the above technical solution, the first telescopic cylinder 121 is a hydraulic cylinder, and the thrust thereof is large.

As shown in fig. 2, in the above technical solution, the two material intercepting plates are a first material intercepting plate 11a and a second material intercepting plate 11b, the second material intercepting plate 11b is located below the first material intercepting plate 11a, the second material intercepting plate 11b includes a first plate 111, a second plate 112 and a second driving member, one side of the first plate 111 is rotatably connected to the ship unloader body 1, the second plate 112 is slidably mounted at a lower end of the other side of the first plate 111, the second driving member is mounted at a lower end of the first plate 111, and a driving end of the second driving member is in transmission connection with the second plate 112, the second driving member is used for driving the second plate 112 to slide at a lower end of the first plate 111 to adjust a length of the second material intercepting plate 11b along a left-right direction, and telescopic ends of the two first telescopic cylinders 121 are both rotatably connected to a lower end of the first plate 111, so make the length of second material cutting plate adjustable, so make its adaptability better, because the water surface leads to the interval of boats and ships different from the second material cutting plate in the water level difference of low water phase and rising water phase, can shorten the length of second material cutting plate when rising water phase, and can make the length extension of second material cutting plate so that the coal in the second material cutting plate can fall back to the boats and ships during low water phase.

In the above technical solution, the second driving member includes two second telescopic cylinders 1131, two the second telescopic cylinders 1131 are installed at intervals from front to back the lower end of the first plate 111, and its telescopic end all faces towards the second plate 112 and with the second plate 112 is in transmission connection, two the second telescopic cylinders 1131 extend or contract synchronously to drive the second plate 112 relative to the first plate 111 slides, and its simple structure, and it is convenient to stretch out and draw back.

In the above technical solution, the second telescopic cylinder 1131 is a hydraulic cylinder, and its thrust is large.

In the above technical solution, the length of the second material cutting plate 11b corresponding to the front-back direction is greater than the length of the first material cutting plate 11a corresponding to the front-back direction, and the front side and the back side of the second material cutting plate 11b both protrude from the front side and the back side of the first material cutting plate 11a, so that the second material cutting plate can better recover the coal falling from the first material cutting plate.

As shown in fig. 3, in the above technical solution, the front and rear sides of the first material cutting plate 11a are both provided with an upward flange, and the front and rear sides of the first plate 111 and the second plate 112 are respectively provided with an upward flange, so that the coal can be prevented from falling from the front and rear sides of the first material cutting plate and the second material cutting plate.

In the above technical solution, the length of the first material cutting plate 11a corresponding to the front-back direction is not less than 1.5m, and the structure is simple.

In the technical scheme, the height of the upper flanging is 5-10cm, and the structure is simple.

The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner; one of ordinary skill in the art will readily appreciate from the disclosure that the present invention can be practiced as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the utility model as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a ship unloader, its characterized in that includes ship unloader body (1) that sets up along the fore-and-aft direction, the left side or the right side of ship unloader body (1) are equipped with to rotate and install two material cutting plates, and two interval distribution about the material cutting plate, still install two first driving pieces on ship unloader body (1), two first driving piece and two material cutting plate one-to-one, two first driving piece respectively with two the material cutting plate transmission is connected, first driving piece is used for the drive to correspond the vertical pendulum of material cutting plate is changeed in order to adjust and is corresponded the inclination of material cutting plate.

2. The ship unloader of claim 1, wherein the first driving member comprises two first telescopic cylinders (121), the two first telescopic cylinders (121) are rotatably mounted on the ship unloader body (1) at intervals in a front-back manner and are located below the material cutting plate, a telescopic end of each first telescopic cylinder (121) is rotatably connected with a middle portion of the lower end of the material cutting plate, and the two first telescopic cylinders (121) synchronously extend or contract to drive the material cutting plate to vertically swing.

3. The ship unloader according to claim 2, wherein the first telescopic cylinder (121) is a hydraulic cylinder.

4. The ship unloader according to claim 3, wherein the two material cutting plates are a first material cutting plate (11a) and a second material cutting plate (11b), respectively, and the second material cutting plate (11b) is located below the first material cutting plate (11a), the second material cutting plate (11b) comprises a first plate body (111), a second plate body (112), and a second driving member, one side of the first plate body (111) is rotatably connected with the ship unloader body (1), the second plate body (112) is slidably mounted at the lower end of the other side of the first plate body (111), the second driving member is mounted at the lower end of the first plate body (111) and is drivingly connected with the second plate body (112) at the driving end thereof, and the second driving member is used for driving the second plate body (112) to slide at the lower end of the first plate body (111) to adjust the length of the second material cutting plate (11b) in the left-right direction, the telescopic ends of the two first telescopic cylinders (121) are rotatably connected with the lower end of the first plate body (111).

5. A ship unloader according to claim 4, wherein the second driving member comprises two second telescopic cylinders (1131), the two second telescopic cylinders (1131) are arranged at the lower end of the first plate body (111) in a front-to-back spaced manner, and the telescopic ends of the two second telescopic cylinders are both towards the second plate body (112) and are in transmission connection with the second plate body (112), and the two second telescopic cylinders (1131) synchronously extend or contract to drive the second plate body (112) to slide relative to the first plate body (111).

6. The ship unloader according to claim 5, wherein the second telescopic cylinder (1131) is a hydraulic cylinder.

7. The ship unloader according to any one of claims 4 to 6, wherein the length of the second material cutoff plate (11b) in the front-rear direction is longer than the length of the first material cutoff plate (11a) in the front-rear direction, and the front and rear sides of the second material cutoff plate (11b) protrude from the front and rear sides of the first material cutoff plate (11 a).

8. The ship unloader according to claim 7, wherein the first cutoff plate (11a) is provided with upturns at front and rear sides thereof, and the first plate body (111) and the second plate body (112) are provided with upturns at front and rear sides thereof, respectively.

9. A ship unloader according to claim 8, wherein the first cutoff plate (11a) has a length corresponding to a front-rear direction of not less than 1.5 m.

10. The ship unloader of claim 8, wherein the height of the upper flange is 5-10 cm.