Four-rail ship unloader with ultra-long cantilever and stacking function

Abstract

The utility model relates to a four-rail type ship unloader with an ultra-long cantilever stockpiling function, which comprises a ship unloader body, a relay belt and a discharging device, the relay belt is arranged between the ship unloader body and the discharging device, the four-rail type ship unloader further comprises walking devices, and the walking devices are arranged on the two sides of the lower portion of the ship unloader body. The walking device on each side comprises a base and a ten-wheel walking mechanism, the bases are arranged below the ship unloader body, and the ten-wheel walking mechanisms are arranged on the two sides below the bases in a bilateral symmetry mode. The ten-wheel walking mechanism on each side comprises a double-rail balance beam, ten-wheel balance beams and ten-wheel walking units, the double-rail balance beams are upwards connected with the base and downwards connected with the two ten-wheel balance beams, and the ten-wheel walking units are arranged below the ten-wheel balance beams respectively. And the ten-wheel walking unit comprises two groups of five-wheel walking units which are symmetrically arranged along the ten-wheel balance beam left and right. The ship unloader is matched with a port provided with four rails, so that the ship unloader body is convenient to move, and the convenience of unloading cargoes is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of unloaders, in particular to a four-track ship unloader with an extra-long cantilever stacking function. Background Art

[0002] In the field of large ports, shipping is very busy, and a large amount of cargo needs to be unloaded and loaded on ships, so ship unloaders are widely used in major ports. The cargo on the ship needs to be unloaded by the ship unloader, and the ship unloader automatically takes the cargo out of the cabin through the conveyor, which greatly improves the unloading efficiency. When unloading cargo, due to the different positions of the ship, the ship unloader needs to move along the track to adjust its position, but the traditional ship unloader runs on two tracks and cannot be adapted to large ports with four tracks. Summary of the invention

[0003] In order to solve the problem that traditional ship unloaders cannot adapt to four-track movement, the utility model proposes a four-track ship unloader with an extra-long cantilever stacking function. The two traveling devices arranged on the ship unloader can move along the four tracks, and the arranged traveling devices make it more stable. On the basis of the stability of the ship unloader, the long cantilever of the ship unloader body can be lengthened, thereby performing long-distance unloading.

[0004] In order to achieve the above purpose, the technical solution of the utility model is:

[0005] A four-track ship unloader with an extra-long cantilever stacking function comprises a ship unloader body, a relay belt and a discharge device, wherein a relay belt is arranged between the ship unloader body and the discharge device for unloading goods into the discharge device, and further comprises a walking device, wherein walking devices are arranged on both sides below the ship unloader body for the ship unloader body to walk, wherein the walking device on each side walks along two tracks to ensure that the ship unloader body can walk stably, wherein the walking device on each side comprises a base and a ten-wheel walking mechanism, wherein a base is arranged below the ship unloader body, and ten-wheel walking mechanisms are symmetrically arranged on both sides below the base, and the ten-wheel walking mechanism drives the walking device to move;

[0006] The ten-wheel walking mechanism on each side includes a double-track balance beam, a ten-wheel balance beam and a ten-wheel walking unit. The double-track balance beam is connected to the base upward, and the double-track balance beam is connected to two ten-wheel balance beams downward. The two ten-wheel balance beams are arranged with intervals in front and behind, and the arrangement direction of the ten-wheel balance beam is the same as that of the base to ensure the stability of the ten-wheel walking mechanism. A ten-wheel walking unit is arranged under each ten-wheel balance beam. The ten-wheel walking unit includes two groups of five-wheel walking units arranged symmetrically along the ten-wheel balance beam. The two groups of five-wheel walking units run on one track to facilitate the movement of the ten-wheel walking unit along the track.

[0007] Furthermore, the five-wheel walking unit includes a five-wheel balance beam, a two-wheel walking trolley and a three-wheel walking trolley. The five-wheel balance beam is connected to the ten-wheel balance beam upward and to the two-wheel walking trolley and the three-wheel walking trolley downward. The two-wheel walking trolley and the three-wheel walking trolley are arranged at intervals on the left and right to facilitate the walking of the five-wheel walking unit.

[0008] Furthermore, an insertion shaft three is provided between the ten-wheel balance beam and the five-wheel balance beam for fixing the ten-wheel balance beam and the five-wheel balance beam.

[0009] Furthermore, an insertion shaft four is provided between the five-wheel balance beam and the two-wheel walking trolley for fixing the five-wheel balance beam and the two-wheel walking trolley.

[0010] Furthermore, the two-wheeled walking trolley includes a frame and two sets of walking components arranged in the frame, the frame is connected upward to a five-wheel balance beam, the two sets of walking components travel along a track, and the walking component includes a reducer and track wheels controlled by the reducer, so as to facilitate the control of the walking of the two-wheeled walking trolley on the track.

[0011] Furthermore, the three-wheeled walking trolley includes a three-wheeled balance beam, a walking component 2 and a two-wheeled walking trolley. The three-wheeled balance beam is connected upward to the five-wheeled balance beam. The walking component 2 and the two-wheeled walking trolley are arranged at intervals on the left and right below the three-wheeled balance beam to facilitate the movement of the three-wheeled walking trolley. The walking component 2 and the walking component 1 have the same structure to facilitate manufacturing and assembly.

[0012] Furthermore, an insertion shaft six is ​​provided between the two-wheeled walking trolley and the three-wheeled balance beam for connecting the two-wheeled walking trolley and the three-wheeled balance beam, and an insertion shaft five is provided between the five-wheeled balance beam and the three-wheeled balance beam for fixing the five-wheeled balance beam and the three-wheeled balance beam.

[0013] Furthermore, an insertion shaft 1 is provided between the double-track balance beam and the base for fixing the double-track balance beam and the base.

[0014] Furthermore, a second insertion shaft is provided between the ten-wheel balance beam and the double-track balance beam for fixing the ten-wheel balance beam and the double-track balance beam.

[0015] Through the above technical solution, the beneficial effects of the utility model are:

[0016] The utility model can move the ship unloader along four tracks by setting a traveling device, which is suitable for ports with four tracks. The traveling mechanism increases the volume and stability of the ship unloader. On the basis of ensuring the stability of the ship unloader body, the long cantilever of the ship unloader body can be increased, thereby realizing long-distance transportation. The traveling device ensures the stability and convenience of the ship unloader by setting a ten-wheel traveling mechanism, a five-wheel traveling unit, a three-wheel traveling trolley and a two-wheel traveling trolley, and is convenient for disassembly and assembly, meeting the needs of the port. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a side view of a four-track ship unloader with an extra-long cantilever and a stacking function according to the utility model.

[0018] Figure 2 The utility model is a front view of a traveling device of a four-track ship unloader with an extra-long cantilever stacking function.

[0019] Figure 3 The utility model is a side view of a traveling device of a four-track ship unloader with an extra-long cantilever stacking function.

[0020] Figure 4 The utility model is a front view of a ten-wheel travel unit of a four-track ship unloader with an extra-long cantilever stacking function.

[0021] Figure 5 The utility model is a front view of a two-wheeled walking trolley of a four-track ship unloader with an extra-long cantilever stacking function.

[0022] Figure 6 The utility model is a front view of a three-wheeled traveling trolley of a four-track ship unloader with an extra-long cantilever stacking function.

[0023] The numbers in the attached drawings are: 1 is the ship unloader body, 2 is the relay belt, 3 is the unloading device, 4 is the traveling device, 5 is the plug-in shaft one, 6 is the double-track balance beam, 7 is the ten-wheel balance beam, 8 is the plug-in shaft two, 9 is the five-wheel balance beam, 10 is the three-wheel balance beam, 11 is the frame, 12 is the plug-in shaft three, 13 is the plug-in shaft four, 14 is the plug-in shaft five, 15 is the plug-in shaft six, 16 is the traveling component one, 17 is the ten-wheel traveling mechanism, 18 is the five-wheel traveling unit, 19 is the three-wheel traveling trolley, 20 is the two-wheel traveling trolley, 21 is the ten-wheel traveling unit, 22 is the base, and 23 is the traveling component two. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments:

[0025] like Figure 1 to Figure 6 As shown, a four-track ship unloader with an extra-long cantilever stacking function includes a ship unloader body 1, a relay belt 2 and a unloading device 3. A relay belt 2 is arranged between the ship unloader body 1 and the unloading device 3, and the cargo on the ship is transported to the unloading device 3 through the relay belt 2. A walking device 4 is also included.

[0026] Traveling devices 4 are arranged on both sides below the ship unloader body 1. The traveling device 4 on each side travels along two tracks, so that the ship unloader body 1 can travel along four tracks. The traveling device 4 on each side includes a base 22 and a ten-wheel traveling mechanism 17. A base 22 is arranged below the ship unloader body 1, and ten-wheel traveling mechanisms 17 are symmetrically arranged on both sides below the base 22.

[0027] The ten-wheel walking mechanism 17 on each side includes a double-track balance beam 6, a ten-wheel balance beam 7 and a ten-wheel walking unit 21. The double-track balance beam 6 is connected to the base 22 upward. Specifically, an insertion shaft 5 is provided between the double-track balance beam 6 and the base 22 for fixing the double-track balance beam 6 and the base 22.

[0028] The double-track balance beam 6 is connected downwardly to two ten-wheel balance beams 7. Specifically, an insert shaft 8 is provided between the ten-wheel balance beam 7 and the double-track balance beam 6 for fixing the double-track balance beam 6 and the ten-wheel balance beam 7. The two ten-wheel balance beams 7 are arranged at intervals in front and back, and the arrangement direction of the ten-wheel balance beam 7 is the same as the arrangement direction of the base 22, which is convenient for the ten-wheel walking mechanism 17 to move.

[0029] A ten-wheel travel unit 21 is arranged below the ten-wheel balance beam 7. The ten-wheel travel unit 21 includes two groups of five-wheel travel units 18 arranged symmetrically along the ten-wheel balance beam 7. The two groups of five-wheel travel units 18 travel on one track, which ensures the stability of the ship unloader body 1 and facilitates its movement.

[0030] The five-wheel walking unit 18 includes a five-wheel balance beam 9, a two-wheel walking cart 20 and a three-wheel walking cart 19. The five-wheel balance beam 9 is connected to the ten-wheel balance beam 7 upwards and to the two-wheel walking cart 20 and the three-wheel walking cart 19 downwards. Specifically, an insertion shaft three 12 is arranged between the ten-wheel balance beam 7 and the five-wheel balance beam 9, and an insertion shaft four 13 is arranged between the five-wheel balance beam 9 and the two-wheel walking cart 20 to ensure the stability of the five-wheel walking unit 18, and the five-wheel walking unit 18 is driven to walk by the two-wheel walking cart 20 and the three-wheel walking cart 19.

[0031] The two-wheeled walking trolley 20 includes a frame 11 and two groups of walking components 16 arranged in the frame 11. The frame 11 is connected to the five-wheel balance beam 9 upward. The two groups of walking components 16 travel along a track. The walking component 16 includes a reducer and a track wheel controlled by the reducer. The walking component 16 contacts the track below and moves along the track, so that the two-wheeled walking trolley 20 can travel on the track in a controllable manner.

[0032] The three-wheeled walking trolley 19 includes a three-wheeled balance beam 10, a second walking assembly 23 and a two-wheeled walking trolley 20. The three-wheeled balance beam 10 is connected to the five-wheeled balance beam 9 upward. Specifically, a fifth insertion shaft 14 is provided between the five-wheeled balance beam 9 and the three-wheeled balance beam 10 for fixing the five-wheeled balance beam 9 and the three-wheeled balance beam 10. The second walking assembly 23 and the two-wheeled walking trolley 20 are arranged below the three-wheeled balance beam 10 at intervals. Specifically, a sixth insertion shaft 15 is provided between the two-wheeled walking trolley 20 and the three-wheeled balance beam 10 to ensure the stability of the three-wheeled walking trolley 19. The second walking assembly 23 and the first walking assembly 16 have the same structure, which is convenient for manufacturing and assembly.

[0033] In actual application, the two-wheeled trolley 20 and the three-wheeled trolley 19 move along the track, and the two drive the five-wheeled walking unit 18 to move, and the five-wheeled walking unit 18 drives the ten-wheeled walking unit 21 to move, and the ten-wheeled walking unit 21 drives the ten-wheeled walking mechanism 17 to move, and the ten-wheeled walking mechanism 17 finally drives the walking device 4 to move, and the walking device 4 drives the ship unloader body 1 to move along the track to adjust the position with the ship, and then the ship unloader body 1 unloads the ship moored at the port, and the unloaded goods are transmitted to the unloading device 3 through the relay belt 2, which is convenient for unloading and enhances the unloading efficiency.

[0034] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structure, features and principles of the patent scope of the present invention should be included in the scope of the patent application of the present invention.

Claims

1. A four-track ship unloader with an extra-long cantilever stacking function, comprising a ship unloader body (1), a relay belt (2) and a unloading device (3), wherein a relay belt (2) is arranged between the ship unloader body (1) and the unloading device (3), characterized in that: It also includes a traveling device (4), wherein the traveling device (4) is arranged on both sides below the ship unloader body (1), the traveling device (4) on each side travels along two tracks, the traveling device (4) on each side includes a base (22) and a ten-wheel traveling mechanism (17), the base (22) is arranged below the ship unloader body (1), and the ten-wheel traveling mechanisms (17) are symmetrically arranged on both sides below the base (22); The ten-wheel walking mechanism (17) on each side comprises a double-track balance beam (6), a ten-wheel balance beam (7) and a ten-wheel walking unit (21), wherein the double-track balance beam (6) is connected upwardly to a base (22), and the double-track balance beam (6) is connected downwardly to two ten-wheel balance beams (7), the two ten-wheel balance beams (7) are arranged with a spacing in front and back, the arrangement direction of the ten-wheel balance beam (7) is the same as the arrangement direction of the base (22), and a ten-wheel walking unit (21) is arranged below each ten-wheel balance beam (7), and the ten-wheel walking unit (21) comprises two groups of five-wheel walking units (18) arranged symmetrically along the ten-wheel balance beam (7), and the two groups of five-wheel walking units (18) travel on one track.

2. The four-track ship unloader with super-long cantilever stacking function according to claim 1 is characterized in that: The five-wheel walking unit (18) comprises a five-wheel balance beam (9), a two-wheel walking trolley (20) and a three-wheel walking trolley (19); the five-wheel balance beam (9) is connected to the ten-wheel balance beam (7) upwards and to the two-wheel walking trolley (20) and the three-wheel walking trolley (19) downwards; the two-wheel walking trolley (20) and the three-wheel walking trolley (19) are arranged at intervals on the left and right.

3. The four-track ship unloader with super-long cantilever stacking function according to claim 2 is characterized in that: An insertion shaft three (12) is provided between the ten-wheel balance beam (7) and the five-wheel balance beam (9).

4. The four-track ship unloader with super-long cantilever stacking function according to claim 2 is characterized in that: A fourth insertion shaft (13) is provided between the five-wheel balance beam (9) and the two-wheel walking trolley (20).

5. The four-track ship unloader with super-long cantilever stacking function according to claim 2 is characterized in that: The two-wheeled walking trolley (20) comprises a frame (11) and two groups of walking components (16) arranged in the frame (11), the frame (11) being connected upward to a five-wheel balance beam (9), the two groups of walking components (16) walking along a track, and the walking component (16) comprising a reducer and track wheels controlled by the reducer.

6. The four-track ship unloader with super-long cantilever stacking function according to claim 5, characterized in that: The three-wheeled walking trolley (19) comprises a three-wheeled balance beam (10), a second walking assembly (23) and a two-wheeled walking trolley (20); the three-wheeled balance beam (10) is connected upward to the five-wheeled balance beam (9); the second walking assembly (23) and the two-wheeled walking trolley (20) are arranged below the three-wheeled balance beam (10) at intervals on the left and right; the second walking assembly (23) and the first walking assembly (16) have the same structure.

7. The four-track ship unloader with super-long cantilever stacking function according to claim 6, characterized in that: A sixth insertion shaft (15) is provided between the two-wheeled walking trolley (20) and the three-wheeled balance beam (10), and a fifth insertion shaft (14) is provided between the five-wheeled balance beam (9) and the three-wheeled balance beam (10).

8. The four-track ship unloader with super-long cantilever stacking function according to claim 1, characterized in that: An insertion shaft 1 (5) is provided between the double-track balance beam (6) and the base (22).

9. The four-track ship unloader with super-long cantilever stacking function according to claim 1, characterized in that: A second insertion shaft (8) is provided between the ten-wheel balance beam (7) and the double-track balance beam (6).

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