CN217457349U - Marine four-way shuttle - Google Patents

Abstract

The utility model provides a marine four-way shuttle, including interior frame and outer frame, through lift direction subassembly, climbing mechanism connects between interior frame and the outer frame, jacking gear motor sets up in the outer frame, synchronous drive shaft sets up in interior frame and outer frame, jacking gear motor's output shaft is connected with synchronous drive shaft through a driving sprocket chain pair, the eccentric wheel sets up in the pivot, be provided with an arc guiding hole in the eccentric wheel, the first end and the second end of arc guiding hole set up respectively in the both sides of eccentric wheel axle center, the distance between first end and the eccentric wheel axle center is greater than the distance between second end and the eccentric wheel axle center, the back shaft sets up in the arc guiding hole, the back shaft still fixed setting is in including in the frame. The utility model discloses an automatic warehouse system of marine quadriversal shuttle mainly used boats and ships has promoted intelligent, the automatic level in the inboard warehouse storage/storehouse, through station and lower station in the climbing mechanism conversion, can satisfy the automatic operation of four directions all around.

Description

Marine four-way shuttle

Technical Field

The utility model relates to the field of machinary, especially, relate to transport vechicle, especially a marine four-way shuttle.

Background

More goods are stored in the automatic storage system of the ship, and the goods need to be quickly transported by a transport vehicle. In the prior art, the transport vehicle for the automatic storage system of the ship can not rapidly switch the front, rear, left and right running directions, so that the goods can not be rapidly transported, and the utilization rate of the cabin is reduced.

Disclosure of Invention

An object of the utility model is to provide a marine quadriversal shuttle, this kind of marine quadriversal shuttle solve the transport vechicle that is used for the automatic warehouse system of boats and ships among the prior art and can not switch over four direction of motion's before, after, left and right technical problem fast.

The utility model relates to a marine four-way shuttle, which comprises an inner frame and an outer frame, wherein the inner frame is arranged in the outer frame, a driving mechanism is arranged in the inner frame, a transverse moving wheel mechanism is arranged on the inner frame, a longitudinal moving wheel mechanism is arranged on the outer frame, the driving mechanism is connected with the transverse moving wheel mechanism and the longitudinal moving wheel mechanism, the inner frame is connected with the outer frame through a lifting guide component and a jacking mechanism, the inner frame and the outer frame form a sliding pair with the direction parallel to the vertical direction,

the jacking mechanism comprises a jacking speed-reducing motor, a first driving chain wheel and chain pair, a synchronous driving shaft, a first transmission chain wheel and chain pair and four eccentric wheel mechanisms, wherein the jacking speed-reducing motor is arranged on an outer machine frame, the synchronous driving shaft is arranged in an inner machine frame and an outer machine frame, an output shaft of the jacking speed-reducing motor is connected with the synchronous driving shaft through the first driving chain wheel and chain pair, any one of the eccentric wheel mechanisms respectively comprises a rotating shaft, an eccentric wheel and a supporting shaft, the rotating shaft is arranged on the outer machine frame, the synchronous driving shaft is connected with each rotating shaft through the first transmission chain wheel and chain pair, the eccentric wheel is arranged on the rotating shaft, an arc-shaped guide hole is arranged in the eccentric wheel, a first end and a second end of the arc-shaped guide hole are respectively arranged at two sides of the axle center of the eccentric wheel, and the distance between the first end and the axle center of the eccentric wheel is larger than the distance between the second end and the axle center of the eccentric wheel, the back shaft sets up in the arc guiding hole, and the back shaft still fixed the setting in on the inner frame.

Furthermore, the driving mechanism comprises a walking speed reduction motor, a bevel gear pair, a transverse transmission shaft, a coupler, a second driving chain wheel and chain pair and a longitudinal transmission shaft, the output end of the walking speed reduction motor is connected with the transverse transmission shaft through the bevel gear pair, the two ends of the transverse transmission shaft are connected with the longitudinal moving wheel mechanism through the coupler, the output end of the walking speed reduction motor is also connected with the longitudinal transmission shaft through the second driving chain wheel and chain pair, and the two ends of the longitudinal transmission shaft are connected with the transverse moving wheel mechanism.

Furthermore, the transverse moving wheel mechanism comprises eight transverse moving wheels, eight first wheel shafts and six groups of second transmission chain wheel and chain pairs, the transverse moving wheels are respectively arranged on the first wheel shafts, and the driving mechanism is connected with each first wheel shaft through the second transmission chain wheel and chain pairs.

Furthermore, the longitudinal moving wheel mechanism comprises four longitudinal moving wheels, four second wheel shafts and four groups of third transmission chain wheel and chain pairs, the longitudinal moving wheels are respectively arranged on the second wheel shafts, and the driving mechanism is connected with each second wheel shaft through the third transmission chain wheel and chain pairs.

Furthermore, the lifting guide assembly comprises a guide rail and a guide shoe which are matched with each other, the guide rail is fixedly connected with the inner machine frame, and the guide shoe is fixedly connected with the outer machine frame.

Furthermore, the inner frame and the outer frame are both provided with lightening holes.

Compared with the prior art, the utility model, its effect is positive and obvious. The utility model discloses an automatic warehousing system of marine four-way shuttle mainly used boats and ships has promoted intelligent, the automation level of the interior warehousing/storehouse of ship, has promoted fast circulation, the transport level of goods in the cabin, has increased the utilization ratio in the cabin, the utility model discloses the transport of the heavy goods of mainly used cabin, like the cargo handling of 1000KG, 1500KG, 2000KG, through jacking mechanism conversion upper station and lower station, can satisfy preceding, back, left and right four directions's automatic operation.

Drawings

Fig. 1 is a schematic view of a four-way shuttle for a ship according to the present invention.

FIG. 2 is a schematic sectional view A-A of FIG. 1.

FIG. 3 is a schematic sectional view B-B of FIG. 1.

FIG. 4 is a schematic cross-sectional view of C-C of FIG. 1.

Fig. 5 is a schematic view of a jacking mechanism in a marine four-way shuttle of the present invention.

Fig. 6 is a schematic sectional view G-G of fig. 5.

FIG. 7 is a schematic sectional view taken at H-H in FIG. 5.

Fig. 8 is a schematic view of an eccentric wheel mechanism in a four-way shuttle for a ship according to the present invention.

Fig. 9 is a schematic view of a driving mechanism in a four-way shuttle for a ship according to the present invention.

Fig. 10 is a schematic cross-sectional view D-D of fig. 9.

FIG. 11 is a schematic cross-sectional view E-E of FIG. 9.

Fig. 12 is a schematic sectional view F-F of fig. 9.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments, but the present invention is not limited to this embodiment, and the protection scope of the present invention should be included in all similar structures and similar variations thereof. The utility model provides an upper and lower, preceding, back, left and right equidirectional use only for the description convenience, it is not right the technical scheme's of the utility model restriction.

Example 1

As shown in fig. 1-12, the marine four-way shuttle of the present invention comprises an inner frame 1 and an outer frame 2, the inner frame 1 is disposed in the outer frame 2, a driving mechanism 23 is installed in the inner frame 1, a traverse wheel mechanism 24 is disposed on the inner frame 1, a longitudinal wheel mechanism 25 is disposed on the outer frame 2, the driving mechanism 23 is connected with the traverse wheel mechanism 24 and the longitudinal wheel mechanism 25, the inner frame 1 is connected with the outer frame 2 through a lifting guide assembly and a jacking mechanism 26, the inner frame 1 and the outer frame 2 form a sliding pair whose direction is parallel to the vertical direction,

the jacking mechanism 26 comprises a jacking speed reducing motor 3, a first driving chain wheel and chain pair 4, a synchronous driving shaft 5, a first transmission chain wheel and chain pair 6 and four eccentric wheel mechanisms, the jacking speed reducing motor 3 is arranged on an outer frame 2, the synchronous driving shaft 5 is arranged in an inner frame 1 and an outer frame 2, an output shaft of the jacking speed reducing motor 3 is connected with the synchronous driving shaft 5 through the first driving chain wheel and chain pair 4, any one of the eccentric wheel mechanisms respectively comprises a rotating shaft 7, an eccentric wheel 8 and a supporting shaft 9, the rotating shaft 7 is arranged on the outer frame 2, the synchronous driving shaft 5 is connected with each rotating shaft 7 through the first transmission chain wheel and chain pair 6, the eccentric wheel 8 is arranged on the rotating shaft 7, an arc-shaped guide hole 10 is arranged in the eccentric wheel 8, and a first end 30 and a second end 31 of the arc-shaped guide hole 10 are respectively arranged at two sides of the axle center of the eccentric wheel 8, the distance between the first end and the axle center of the eccentric wheel 8 is larger than the distance between the second end and the axle center of the eccentric wheel 8, the supporting shaft 9 is arranged in the arc-shaped guiding hole 10, and the supporting shaft 9 is also fixedly arranged on the inner rack 1.

Further, the driving mechanism 23 includes a walking speed reduction motor 11, a bevel gear pair 12, a transverse transmission shaft 13, a coupler 14, a second driving sprocket chain pair 15 and a longitudinal transmission shaft 16, an output end of the walking speed reduction motor 11 is connected with the transverse transmission shaft 13 through the bevel gear pair 12, two ends of the transverse transmission shaft 13 are connected with a longitudinal moving wheel mechanism 25 through the coupler 14, an output end of the walking speed reduction motor 11 is also connected with the longitudinal transmission shaft 16 through the second driving sprocket chain pair 15, and two ends of the longitudinal transmission shaft 16 are connected with a transverse moving wheel mechanism 24.

Further, the transverse moving wheel mechanism 24 includes eight transverse moving wheels 17, eight first wheel shafts 18 and six sets of second transmission chain wheel chain pairs 19, the transverse moving wheels 17 are respectively arranged on the first wheel shafts 18, and the driving mechanism 23 is connected with each first wheel shaft 18 through the second transmission chain wheel chain pairs 19.

Further, the longitudinal moving wheel mechanism 25 includes four longitudinal moving wheels 20, four second wheel axles 21, and four sets of third driving sprocket chain pairs 22, the longitudinal moving wheels 20 are respectively disposed on the second wheel axles 21, and the driving mechanism 23 is connected to each of the second wheel axles 21 through the third driving sprocket chain pairs 22.

Furthermore, the lifting guide assembly comprises a guide rail 29 and a guide shoe which are matched with each other, the guide rail 29 is fixedly connected with the inner frame 1, and the guide shoe is fixedly connected with the outer frame 2.

Furthermore, the inner frame 1 and the outer frame 2 are both provided with lightening holes.

And tensioning components of a chain wheel and chain pair are respectively arranged on the inner frame 1 and the outer frame 2. The lifting guide assemblies are 4 and are arranged between the inner frame 1 and the outer frame 2.

Specifically, the driving mechanism 23, the transverse moving wheel mechanism 24, the longitudinal moving wheel mechanism 25, the lifting guide assembly, the speed reduction motor, the sprocket and chain pair, the bevel gear pair 12, the coupler 14, the guide rail 29, the guide shoe, the tensioning assembly, and the like in this embodiment all adopt the known solutions in the prior art, and those skilled in the art are aware of them, and are not described herein again.

The working principle of the embodiment is as follows:

the utility model discloses an automatic warehousing system of marine four-way shuttle mainly used boats and ships has promoted intelligent, the automatic level of the interior warehousing and storage/storehouse of ship, has promoted fast circulation, the transport level of goods in the cabin, has increased the utilization ratio in the cabin, the utility model discloses the transport of the heavy goods of mainly used cabin, like the cargo handling of 1000KG, 1500KG, 2000KG, can satisfy the automatic operation of four directions in front, back, a left side, the right side.

The four-way shuttle vehicle for the ship can realize longitudinal and transverse rail changing operation (the transverse rail 28 and the longitudinal rail 27) in a rail system under the control of electrical equipment. The inner frame 1 and the outer frame 2 are partially overlapped in height dimension by the limitation of height space. The inner frame 1 is a basket-shaped structure, and the outer frame 2 is a frame structure.

In the initial state, the jacking mechanism 26 is positioned at the lower station, the working surface of the transverse moving wheel 17 is in contact with the rail, and the working surface of the longitudinal moving wheel 20 is idle due to the fact that the working surface is higher than the working surface of the transverse moving wheel 17.

When the jacking speed reducing motor 3 rotates, the first driving chain wheel and chain pair 4, the synchronous driving shaft 5 and the first driving chain wheel and chain pair 6 sequentially drive the eccentric wheel 8 to rotate for a half circle, so that the supporting shaft 9 rises, the supporting shaft 9 moves to the second end 31 from the first end 30 of the arc-shaped guide hole 10 relative to the eccentric wheel 8, the jacking action of the inner frame 1 is realized under the cooperation of the lifting guide assembly, and the jacking mechanism 26 is positioned at an upper station. When the jacking mechanism 26 works, the inner frame 1 and the outer frame 2 move relatively, and the guide shoes and the guide rails 29 interact to complete the guide work. When the jacking mechanism 26 is positioned at the upper working position, the working surface of the longitudinal moving wheel 20 is in contact with the rail, and the working surface of the transverse moving wheel 17 is idle due to the fact that the working surface of the transverse moving wheel is higher than the working surface of the longitudinal moving wheel 20.

When the walking speed reducing motor 11 works, the transverse moving wheel 17 and the longitudinal moving wheel 20 are simultaneously driven to rotate through the bevel gear pair 12, the transverse transmission shaft 13, the coupler 14, the second driving chain wheel and chain pair 15 and the longitudinal transmission shaft 16.

Claims (6)

1. The utility model provides a marine four-way shuttle which characterized in that: comprises an inner frame and an outer frame, the inner frame is arranged in the outer frame, a driving mechanism is arranged in the inner frame, a transverse moving wheel mechanism is arranged on the inner frame, a longitudinal moving wheel mechanism is arranged on the outer frame, the driving mechanism is connected with the transverse moving wheel mechanism and the longitudinal moving wheel mechanism, the inner frame is connected with the outer frame through a lifting guide component and a jacking mechanism, the inner frame and the outer frame form a sliding pair with the direction parallel to the vertical direction,

the jacking mechanism comprises a jacking speed reducing motor, a first driving chain wheel and chain pair, a synchronous driving shaft, a first transmission chain wheel and chain pair and four eccentric wheel mechanisms, wherein the jacking speed reducing motor is arranged on an outer frame, the synchronous driving shaft is arranged in the inner frame and the outer frame, an output shaft of the jacking speed reducing motor is connected with the synchronous driving shaft through the first driving chain wheel and chain pair, any one of the eccentric wheel mechanisms respectively comprises a rotating shaft, an eccentric wheel and a supporting shaft, the rotating shaft is arranged on the outer frame, the synchronous driving shaft is connected with each rotating shaft through the first transmission chain wheel and chain pair, the eccentric wheel is arranged on the rotating shaft, an arc-shaped guide hole is arranged in the eccentric wheel, a first end and a second end of the arc-shaped guide hole are respectively arranged at two sides of the axle center of the eccentric wheel, and the distance between the first end and the axle center of the eccentric wheel is larger than the distance between the second end and the axle center of the eccentric wheel, the back shaft sets up in the arc guiding hole, and the back shaft still fixedly sets up in on the frame.

2. The marine four-way shuttle of claim 1, wherein: the driving mechanism comprises a walking speed reducing motor, a bevel gear pair, a transverse transmission shaft, a coupler, a second driving sprocket chain pair and a longitudinal transmission shaft, wherein the output end of the walking speed reducing motor is connected with the transverse transmission shaft through the bevel gear pair, the two ends of the transverse transmission shaft are connected with a longitudinal moving wheel mechanism through the coupler, the output end of the walking speed reducing motor is also connected with the longitudinal transmission shaft through the second driving sprocket chain pair, and the two ends of the longitudinal transmission shaft are connected with the transverse moving wheel mechanism.

3. The marine four-way shuttle of claim 1, wherein: the transverse moving wheel mechanism comprises eight transverse moving wheels, eight first wheel shafts and six groups of second transmission chain wheel chain pairs, the transverse moving wheels are respectively arranged on the first wheel shafts, and the driving mechanism is connected with each first wheel shaft through the second transmission chain wheel chain pairs.

4. The marine four-way shuttle according to claim 1, wherein: the longitudinal moving wheel mechanism comprises four longitudinal moving wheels, four second wheel shafts and four groups of third transmission chain wheel and chain pairs, the longitudinal moving wheels are respectively arranged on the second wheel shafts, and the driving mechanism is connected with each second wheel shaft through the third transmission chain wheel and chain pairs.

5. The marine four-way shuttle according to claim 1, wherein: the lifting guide assembly comprises a guide rail and a guide shoe which are matched with each other, the guide rail is fixedly connected with the inner rack, and the guide shoe is fixedly connected with the outer rack.

6. The marine four-way shuttle of claim 1, wherein: and the inner frame and the outer frame are both provided with lightening holes.

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