CN212221736U

CN212221736U - Conveying vehicle with jacking traveling device running in groove rail

Info

Publication number: CN212221736U
Application number: CN201921887887.5U
Authority: CN
Inventors: 王燏斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-12-25
Anticipated expiration: 2029-11-05

Abstract

The invention provides a conveying vehicle with a jacking and walking device running in a groove-shaped rail, wherein a conveying system in logistics storage comprises the groove-shaped rail and the conveying vehicle, a longitudinal and transverse reversing interface comprises a bearing point, the bearing point is positioned at the intersection of a transverse guide rail and a longitudinal guide rail, the conveying vehicle comprises a vehicle body, stand columns, a hoisting device, a lifting appliance and a walking device, the four stand columns are positioned at four corners of the vehicle body, the vehicle body comprises a cavity, and the walking device comprises a walking wheel carrier, walking wheels, a reversing and jacking device, a rotating device and a horizontal guide wheel device. The invention has the advantages that: the bottom of four stands in delivery wagon bight is equipped with running gear, and running gear's two walking wheel intermediate positions are equipped with the switching-over jacking device, support at the junction of guide rail with great ease through the switching-over jacking device, and running gear can not interfere with the article of keeping in on the track face when moving on the track with great ease.

Description

Conveying vehicle with jacking traveling device running in groove rail

Technical Field

The invention relates to a conveying vehicle with a jacking walking device running in a groove-shaped rail, belonging to the technical field of rail conveying vehicles in logistics storage.

Background

Transport vechicle in current logistics storage mainly through set up climbing mechanism in the running gear outside, the leading wheel that makes the transport vechicle through climbing mechanism all breaks away from the track with the walking wheel, running gear is rotatory 90 degrees and is commuted, and the transport vechicle need move to above the article or when passing through article in the empty wagon state, the climbing mechanism outside the running gear can and place the article production interference between two tracks on the track face, in order to avoid the mutual influence, need leave bigger transport vechicle operating space, the effective area of placing object article has been reduced, the utilization ratio in storage space has also been reduced.

Disclosure of Invention

The invention provides a transport vehicle with a jacking walking device running in a groove rail, which aims to overcome the defects in the prior art and has the main advantages that: the bottom of four stands in delivery wagon bight is equipped with running gear, and running gear's two walking wheel intermediate positions are equipped with switching-over jacking device, support at the intersection of guide rail with great ease through switching-over jacking device, and running gear can not interfere with the article of keeping in on the track face when moving on the track with great ease, and running gear is when the switching-over moreover, and the walking wheel carrier is all outwards rotatory, can not interfere with the article on the hoist in the cavity, and the distance that reducible article were put improves storage space utilization.

The technical solution of the invention is as follows: the conveying system 1 in logistics storage comprises a groove-shaped rail 2 and a conveying vehicle 3, wherein the groove-shaped rail 2 is composed of two groove-shaped guide rails 4, each groove-shaped guide rail 4 comprises a bearing surface 4-1 and two side guide surfaces 4-2, the effective width of each groove-shaped guide rail is set to be a, the concave surface of each groove-shaped guide rail 4 is the bearing surface 4-1, each groove-shaped rail 2 comprises a transverse rail 2X, a longitudinal rail 2Y and a longitudinal and transverse reversing interface 2-1, each transverse rail 2X comprises two transverse guide rails 4X, each longitudinal rail 2Y comprises two longitudinal guide rails 4Y, each longitudinal and transverse reversing interface 2-1 comprises a bearing point 2-1-1, each bearing point 2-1 is located at the intersection of each transverse guide rail 4X and each longitudinal guide rail 4Y, each conveying vehicle 3 comprises a first vehicle body 3-1, a first upright post 3-2, a first lifting device, A first lifting appliance 3-4 and a first traveling device 5, wherein four first upright posts 3-2 are positioned at four corners of a first vehicle body 3-1, a first lifting device 3-3 is positioned at the top of the first vehicle body 3-1, the first vehicle body 3-1 comprises a first cavity 3-1-1, the first lifting appliance 3-4 comprises a gripping device 3-4-1, the first lifting appliance 3-4 lifts an article 6 below the first vehicle body 3-1 through the first lifting device 3-3 and places the article 6 on the first lifting appliance 3-4 in the first cavity 3-1-1 below the first vehicle body 3-1 through the first lifting device 3-3; the bottom of four first upright posts 3-2 comprises a first walking device 5, the first walking device 5 comprises a walking wheel frame 5-1, walking wheels 5-2, a reversing jacking device 5-3, a rotating device 5-4 and a horizontal guide wheel device 5-5, two walking wheels 5-2 walking on a bearing surface 4-1 are arranged on the walking wheel frame 5-1, the center distance of the two walking wheels 5-2 is set to be L, the conveying vehicle 3 walks along the X direction by the walking of the walking wheels 5-2 on a transverse track 2X, the conveying vehicle 3 walks along the Y direction by the walking of the walking wheels 5-2 on a longitudinal track 2Y, the horizontal guide wheel device 5-5 comprises guide wheels 5-5-1, the diameter of the guide wheels 5-5-1 is set to be D, and a is larger than D, the guide wheels 5-5-1 run along guide surfaces 4-2 on two sides of the guide rail 4, the horizontal guide wheel devices 5-5 are installed on the central line of the two travelling wheels 5-2, the reversing jacking devices 5-3 and the rotating devices 5-4 are installed on the travelling wheel carrier 5-1, the reversing jacking devices 5-3 are located in the centers of the two travelling wheels 5-2, the reversing jacking devices 5-3 comprise supporting points 5-3-1, when the first travelling device 5 runs to the vertical and horizontal reversing interface 2-1, the conveying vehicle 3 needs to perform reversing running, the reversing jacking devices 5-3 perform jacking actions to enable the supporting points 5-3-1 to be supported on the supporting points 2-1-1, and at the moment, the weight of the whole conveying vehicle 3, including the weight of articles 6 in the first cavity 3-1-1, passes through the four supporting points 5-3-1 Acting on the bearing point 2-1-1, the walking wheels 5-2 and the horizontal guide wheels 5-5-1 are both higher than the groove-shaped guide rail 4, and the first walking device 5 is rotated by 90 degrees through the rotating device 5-4, so that the first walking device 5 can run in a reversing way between the transverse direction and the longitudinal direction.

The invention has the advantages that: the bottom of four stands in delivery wagon bight is equipped with running gear, and running gear's two walking wheel intermediate positions are equipped with the switching-over jacking device, support at the junction of guide rail with great ease through the switching-over jacking device, and running gear can not interfere with the article of keeping in on the track face when moving on the track with great ease.

Drawings

Fig. 1 is a schematic structural diagram of a first traveling device 5 of a transport vehicle 3 in a transport system 1 running on a transverse rail 2X to a cross-bar reversing interface 2-1, and is also a schematic structural diagram of a first lifting appliance 3-4 of the transport vehicle 3 lifting an article 6 below a first vehicle body 3-1 by a first lifting device 3-3 and placing the article in a first cavity 3-1-1;

fig. 2 is a view in the direction of a in fig. 1, and is a structural schematic view of the traveling wheel 5-2 of the first traveling device 5 traveling on the bearing surface 4-1 of the transverse guide rail 4X;

fig. 3 is a view from direction B of fig. 1, and is also a schematic structural view of the trough-type track 2 composed of two guide rails 4, including a transverse track 2X, a longitudinal track 2Y and a longitudinal-transverse reversing interface 2-1, and is also a schematic structural view of the transport vehicle 3 including four sets of first traveling devices 5, each set of first traveling device 5 including two traveling wheels 5-2, and is also a schematic structural view of a bearing point 2-1-1 located at the intersection of the transverse guide rail 4X and the longitudinal guide rail 4Y, and the transport vehicle 3 supporting the supporting point 5-3-1 on the bearing point 2-1-1 during reversing;

fig. 4 is a partial view of fig. 1 i, and is also a schematic structural diagram of the reversing jacking device 5-3 making the supporting point 5-3-1 leave the bearing point 2-1-1 when the travelling wheel 5-2 of the first travelling device 5 travels on the bearing surface 4-1 of the transverse guide rail 4X, in the scheme, the reversing jacking device 5-3 is driven by hydraulic pressure, or by a motor or air pressure, and in the scheme, the slewing device 5-3 is driven by a motor, or by a hydraulic or pneumatic element;

FIG. 5 is a view A-A of FIG. 4, wherein the effective width of the groove-shaped guide rail is a, the diameter of the guide wheel 5-5-1 is D, and a is larger than D;

FIG. 6 is a schematic structural diagram of a reversing jacking device 5-3 for jacking, wherein a supporting point 5-3-1 is supported at a bearing point 2-1-1, so that a travelling wheel 5-2 and a horizontal guide wheel 5-5-1 are both higher than a groove-shaped guide rail 4, and the first travelling device 5 is rotated by 90 degrees through a rotating device 5-4, so that the first travelling device 5 can be reversed between the transverse direction and the longitudinal direction;

fig. 7 is a schematic view of the structure of the inner transverse planar track 2XA-1 located between the two longitudinal rails 4Y, and also the structure of the outer transverse planar track 2XA-2 located outside the two transverse rails 4X;

fig. 8 is a schematic structural view of an inner longitudinal plane rail 2YA-1 located between two transverse rails 4X constituting the transverse rail 2X, and is also a schematic structural view of an outer longitudinal plane rail 2YA-2 located outside two longitudinal rails 4Y;

fig. 9 is a schematic structural view of the first traveling device 5 rotated 90 degrees after the transport vehicle 3 travels from the longitudinal rail 2Y to the illustrated position;

FIG. 10 is a view A-A of FIG. 9; the reversing jacking device 5-3 also performs jacking action, so that after the travelling wheels 5-2 and the central guide wheel 5-5A-1 are lifted, the first travelling device 5 rotates for 90 degrees, and each set of the first travelling device 5 has a structural schematic diagram that at least one travelling wheel 5-2 is arranged on the plane track 2A;

FIG. 11 is a schematic structural view showing the reversing jack 5-3 retracted, the central guide wheel 5-5A-1 and the bottom support point 5-5A-3 both located above the rail plane of the longitudinal plane rail 2YA, and the traveling wheel 5-2 of the first traveling device 5 supported on the longitudinal plane rail 2 YA;

fig. 12 is a schematic structural view of the air rail 8 and the container transfer car 9 in the container transfer system 7, and is also a schematic structural view of the container transfer car 9 including the second car body 9-1, the second column 9-2, the second lifting device 9-3, the second spreader 9-4 and the second traveling device 9-5;

FIG. 13 is a view from the direction A of FIG. 12;

fig. 14 is a schematic view showing that the container delivery wagon 9 finishes the taking and storing of the containers in the yard area by running among the yard track 8-1, the truck-collecting area track 8-2, the train-collecting area track 8-3 and the inland river area track 8-4, and the container trucks, the container trains and the inland river container ships load and unload in the respective loading and unloading areas, and also showing that the inland river area track 8-4 can move along the X direction, the air delivery wagon 3 moves along the Y direction in the inland river area track 8-4 to realize the full coverage of the inland river area, and the container delivery wagon 3 on the inland river area track 8-4 drives into the train-collecting area track 8-3 at any position through the longitudinal plane track 2 YA;

FIG. 15 is a schematic view showing that when the four first traveling devices 5 of the transporting carriage 3 are rotated, the traveling wheel carrier 5-1 in the plan projection of the first vehicle body 3-1 is rotated outward, and the traveling wheel carrier 5-1 is rotated without interfering with the article 6 on the first spreader 3-4 in the first cavity 3-1-1 of the first vehicle body 3-1;

fig. 16 shows that after the four first traveling devices 5 are rotated by 90 degrees, the traveling wheel carriers 5-1 of the four first traveling devices 5 are switched from the lateral guide rails 4X to the longitudinal guide rails 4Y;

FIG. 17 is the view from A-A of FIG. 16, also illustrating the empty wagon 3 traveling along the longitudinal track 2Y without interfering with the articles 6 stored on the longitudinal platform 4Y-2;

fig. 18 is a schematic view of the empty wagon 3 running along the transverse guide 4X without interfering with the articles 6 stored on the transverse platform 4X-2;

fig. 19 shows that the first running gear 5 alternately supports the load by the two running wheels 5-2 and can span a gap having a distance less than the center distance L between the two running wheels 5-2;

figure 1 is a delivery system; the groove-shaped track 2 is composed of two groove-shaped guide rails 4 and comprises a transverse track 2X, a longitudinal track 2Y and a longitudinal and transverse reversing interface 2-1; 2X is a transverse rail comprising two transverse rails 4X; 2Y is a longitudinal rail comprising two longitudinal guide rails 4Y; 2-1 is a vertical and horizontal reversing interface, which comprises a bearing point 2-1-1; 2-1-1 is a bearing point, which is positioned at the intersection of the transverse guide rail 4X and the longitudinal guide rail 4Y; 2A are planar rails, including transverse planar rails 2XA and longitudinal planar rails 2 YA; 2XA is a transverse planar track comprising an inner transverse planar track 2XA-1 and an outer transverse planar track 2 XA-2; 2XA-1 is an inner transverse planar track; 2XA-2 is an outer transverse planar track; 2YA is a longitudinal planar rail comprising an inner longitudinal planar rail 2YA-1 and an outer longitudinal planar rail 2 YA-2; 2YA-1 is the inner longitudinal planar track; 2YA-2 is the outer longitudinal planar track; the conveying vehicle 3 comprises a first vehicle body 3-1, a first upright post 3-2, a first lifting device 3-3, a first lifting device 3-4 and a first traveling device 5; 3-1 is a vehicle body, comprising a first cavity 3-1-1; 3-1-1 is a first cavity; 3-2 is a first upright; 3-3 is a first lifting device; 3-4 is a first lifting appliance comprising a gripping device 3-4-1; 3-4-1 is a gripping device; 4 is a groove-shaped guide rail which comprises a bearing surface 4-1 and two guide surfaces 4-2 at two sides; 4X is a transverse guide rail; 4Y is a longitudinal rail; 4-1 is a bearing surface; 4-2 is a guide surface; 4X-2 is the transverse platform and 4Y-2 is the longitudinal platform; 5 is a first walking device which comprises a walking wheel frame 5-1, a walking wheel 5-2, a reversing jacking device 5-3, a rotating device 5-4 and a horizontal guide wheel device 5-5; 5-1 is a walking wheel carrier; 5-2 is a walking wheel; 5-2-1 is a guide flange; 5-3 is a reversing jacking device, which comprises a supporting point 5-3-1; 5-3-1 is a support point; 5-4 is a turning device; 5-5 is a horizontal guide wheel device; 5-5-1 is a horizontal guide wheel; 5-5A is a guide wheel lifting device, which comprises a central guide wheel 5-5A-1, a lifting device 5-5A-2 and a bottom supporting point 5-5A-3; 5-5A-1 is a central guide wheel; 5-5A-2 is a lifting device; 5-5A-3 is the bottom support point; 6 is an article; 6-1 is a container; 7 is a container transport system; 8 is an aerial track, comprising a yard track 8-1, a collecting and clamping area track 8-2, a collecting and arraying area track 8-3 and an inland river area track 8-4; 8-1 is a yard track; 8-2 is a hub track; 8-4 is an inland river region orbit; 9 is a container transport vehicle which comprises a second vehicle body 9-1, a second upright post 9-2, a second hoisting device 9-3, a second lifting appliance 9-4 and a second walking device 9-5; 9-1 is a second vehicle body; 9-1-1 is a second cavity; 9-2 is a second upright; 9-3 is a second lifting device; 9-4 is a second spreader; 9-5 is a second running gear.

Detailed Description

The conveying system 1 in logistics storage comprises a groove-shaped rail 2 and a conveying vehicle 3, wherein the groove-shaped rail 2 is composed of two groove-shaped guide rails 4, each groove-shaped guide rail 4 comprises a bearing surface 4-1 and two side guide surfaces 4-2, the effective width of each groove-shaped guide rail is set to be a, the concave surface of each groove-shaped guide rail 4 is the bearing surface 4-1, each groove-shaped rail 2 comprises a transverse rail 2X, a longitudinal rail 2Y and a longitudinal and transverse reversing interface 2-1, each transverse rail 2X comprises two transverse guide rails 4X, each longitudinal rail 2Y comprises two longitudinal guide rails 4Y, each longitudinal and transverse reversing interface 2-1 comprises a bearing point 2-1-1, each bearing point 2-1 is located at the intersection of each transverse guide rail 4X and each longitudinal guide rail 4Y, each conveying vehicle 3 comprises a first vehicle body 3-1, a first upright post 3-2, a first lifting device, A first lifting appliance 3-4 and a first traveling device 5, wherein four first upright posts 3-2 are positioned at four corners of a first vehicle body 3-1, a first lifting device 3-3 is positioned at the top of the first vehicle body 3-1, the first vehicle body 3-1 comprises a first cavity 3-1-1, the first lifting appliance 3-4 comprises a gripping device 3-4-1, the first lifting appliance 3-4 lifts an article 6 below the first vehicle body 3-1 through the first lifting device 3-3 and places the article 6 on the first lifting appliance 3-4 in the first cavity 3-1-1 below the first vehicle body 3-1 through the first lifting device 3-3; the bottom of four first upright posts 3-2 comprises a first walking device 5, the first walking device 5 comprises a walking wheel frame 5-1, walking wheels 5-2, a reversing jacking device 5-3, a rotating device 5-4 and a horizontal guide wheel device 5-5, two walking wheels 5-2 walking on a bearing surface 4-1 are arranged on the walking wheel frame 5-1, the center distance of the two walking wheels 5-2 is set to be L, the conveying vehicle 3 walks along the X direction by the walking of the walking wheels 5-2 on a transverse track 2X, the conveying vehicle 3 walks along the Y direction by the walking of the walking wheels 5-2 on a longitudinal track 2Y, the horizontal guide wheel device 5-5 comprises guide wheels 5-5-1, the diameter of the guide wheels 5-5-1 is set to be D, and a is larger than D, the guide wheels 5-5-1 run along guide surfaces 4-2 on two sides of the guide rail 4, the horizontal guide wheel devices 5-5 are installed on the central line of the two travelling wheels 5-2, the reversing jacking devices 5-3 and the rotating devices 5-4 are installed on the travelling wheel carrier 5-1, the reversing jacking devices 5-3 are located in the centers of the two travelling wheels 5-2, the reversing jacking devices 5-3 comprise supporting points 5-3-1, when the first travelling device 5 runs to the vertical and horizontal reversing interface 2-1, the conveying vehicle 3 needs to perform reversing running, the reversing jacking devices 5-3 perform jacking actions to enable the supporting points 5-3-1 to be supported on the supporting points 2-1-1, and at the moment, the weight of the whole conveying vehicle 3, including the weight of articles 6 in the first cavity 3-1-1, passes through the four supporting points 5-3-1 Acting on the bearing point 2-1-1, the walking wheels 5-2 and the horizontal guide wheels 5-5-1 are both higher than the groove-shaped guide rail 4, and the first walking device 5 is rotated by 90 degrees through the rotating device 5-4, so that the first walking device 5 can run in a reversing way between the transverse direction and the longitudinal direction.

The groove-shaped rails 2 comprise plane rails 2A, the upper planes of the plane rails 2A are equal to the upper planes of the groove-shaped guide rails 4 in height, the plane rails 2A comprise transverse plane rails 2XA and longitudinal plane rails 2YA, the transverse plane rails 2XA comprise inner transverse plane rails 2XA-1 and outer transverse plane rails 2XA-2, the inner transverse plane rails 2XA-1 are located between the two longitudinal guide rails 4Y forming the longitudinal rails 2Y, the outer transverse plane rails 2XA-2 are located on the outer sides of the two longitudinal guide rails 4Y, and the conveying trolley 3 enters or exits the longitudinal rails 2Y at any position of the longitudinal rails 2Y through the transverse plane rails 2 XA; the longitudinal plane rails 2YA include an inner longitudinal plane rail 2YA-1 and an outer longitudinal plane rail 2YA-2, the inner longitudinal plane rail 2YA-1 is located between two transverse guide rails 4X constituting the transverse rail 2X, and the outer longitudinal plane rail 2YA-2 is located outside the two transverse guide rails 4X; the conveying vehicle 3 goes in and out of the transverse track 2X or the longitudinal track 2Y at any position of the transverse track 2X or the longitudinal track 2Y through the longitudinal plane track 2YA or the transverse plane track 2XA, the horizontal guide wheel device 5-5 is a horizontal guide wheel lifting device 5-5A, the guide wheel lifting device 5-5A comprises a central guide wheel 5-5A-1, a lifting device 5-5A-2 and a bottom supporting point 5-5A-3, the bottom supporting point 5-5A-3 is positioned at the bottom of the central guide wheel 5-5A-1, the lifting device 5-5A-2 is a reversing lifting device 5-3, the bottom supporting point 5-5A-3 is a supporting point 5-3-1, when the lifting device 5-5A-2 is at the highest position, the bottom supporting point 5-5A-3 is higher than the upper plane of the groove-shaped guide rail 4, when the lifting device 5-5A-2 is in a normal position, the bottom supporting point 5-5A-3 is higher than the bearing surface 4-1 of the groove-shaped guide rail 4, the central guide wheel 5-5A-1 is positioned in the guide surfaces 4-2 at two sides in the groove-shaped guide rail 4, and when the lifting device 5-5A-2 is in the lowest position, the two travelling wheels 5-2 are higher than the upper plane of the groove-shaped guide rail 4; when the transport vehicle 3 needs to be reversed to the longitudinal plane rail 2YA or the transverse plane rail 2XA on the transverse rail 2X or the longitudinal rail 2Y to run, the guide wheel lifting device 5-5A acts, the lifting device 5-5A-2 is located at the lowest position, the bottom supporting point 5-5A-3 is supported on the groove type guide rail 4, the travelling wheel 5-2 is higher than the upper plane of the groove type guide rail 4, the first travelling device 5 is rotated by 90 degrees through the rotating device 5-4, the guide wheel lifting device 5-5A acts, when the lifting device 5-5A-2 is located at the normal position, the first travelling device 5 falls on the longitudinal plane rail 2YA or the transverse plane rail 2XA, the guide wheel lifting device 5-5A continues to act, when the lifting device 5-5A-2 is located at the highest position, the bottom supporting point 5-5A-3 is higher than the upper plane of the groove type guide rail 4, the first running gear 5 is switched to the longitudinal plane rail 2YA or the transverse plane rail 2XA on the transverse rail 2X or the longitudinal rail 2Y; when the conveying trolley 3 runs on the longitudinal plane rail 2YA or the transverse plane rail 2XA and needs to be reversed to the transverse rail 2X or the longitudinal rail 2Y, the guide wheel lifting device 5-5A is positioned above the groove-shaped guide rail 4 through the running of the conveying trolley 3, the guide wheel lifting device 5-5A acts, the lifting device 5-5A-2 is positioned at the lowest position, the bottom supporting point 5-5A-3 is supported on the groove-shaped guide rail 4, the travelling wheel 5-2 is higher than the upper plane of the groove-shaped guide rail 4, the first travelling device 5 rotates for 90 degrees through the rotating device 5-4, the guide wheel lifting device 5-5A acts, the lifting device 5-5A-2 is positioned at the normal position, the travelling wheel 5-2 in the first travelling device 5 falls on the transverse rail 2X or the longitudinal rail 2Y, the central guide wheel 5-5A-1 is positioned on the guide surface 4-2A at two sides in the groove-shaped guide rail 4 It is achieved that the first running gear 5 is diverted on the longitudinal plane rail 2YA or the transverse plane rail 2XA onto the transverse rail 2X or the longitudinal rail 2Y.

The groove-shaped rails 2 and the conveying vehicles 3 are respectively aerial rails 8 and container conveying vehicles 9 in a container conveying system 7 in container wharfs, container railway freight yards and container multi-type combined transportation, the articles 6 are containers 6-1, the aerial rails 8 comprise yard rails 8-1, container truck area rails 8-2, container train area rails 8-3 and inland river area rails 8-4, the yard rails 8-1 are positioned in the container yard area, the container truck area rails 8-2 are positioned in a container truck loading and unloading area, the container train area rails 8-3 are positioned in a container train loading and unloading area, and the inland river area rails 8-4 are positioned in a loading and unloading area of an inland river container ship; the container transport vehicle 9 comprises a second vehicle body 9-1, a second upright post 9-2, a second hoisting device 9-3, a second sling 9-4 and a second walking device 9-5, wherein four second upright posts 9-2 are positioned at four corners of the second vehicle body 9-1, the second hoisting device 9-3 is positioned at the top of the second vehicle body 9-1, the second vehicle body 9-1 comprises a second cavity 9-1-1, the second sling 9-4 hoists a container 6-1 below the second vehicle body 9-1 through the second hoisting device 9-3 to be placed in the second cavity 9-1-1, or the container 6-1 on the second spreader 9-4 in the second cavity 9-1-1 is placed under the second vehicle body 9-1 by the second hoisting device 9-3; the container transport vehicle 9 finishes the taking and storing of the containers in the yard area, the loading and unloading of container trucks, container trains and inland river container ships in respective loading and unloading areas and the connection in different areas through the operation among the yard track 8-1, the truck collecting area track 8-2, the train collecting area track 8-3 and the inland river area track 8-4.

When the four first traveling devices 5 in the conveying vehicle 3 rotate, the traveling wheel carrier 5-1 in the overhead projection of the first vehicle body 3-1 rotates outwards, i.e. the traveling wheel carrier 5-1 rotates without interfering with the articles 6 on the first lifting appliance 3-4 in the first cavity 3-1-1 of the first vehicle body 3-1.

The two transverse guide rails 4X in the transverse track 2X comprise a transverse platform 4X-2, and the empty delivery wagon 3 does not interfere with the containers 6-1 stored on the transverse platform 4X-2 when running along the transverse track 2X.

The longitudinal rail 2Y comprises a longitudinal platform 4Y-2 between two longitudinal guide rails 4Y, and the empty delivery wagon 3 does not interfere with the container 6-1 stored on the longitudinal platform 4Y-2 when running along the longitudinal rail 2Y.

The transverse track 2X and the longitudinal track 2Y are allowed to have gaps with the length less than L.

The invention is further described with reference to the following figures

As shown in fig. 1 to 6, a conveying system 1 in logistics storage comprises a groove-shaped track 2 and a conveying vehicle 3, the groove-shaped track 2 is composed of two groove-shaped guide rails 4, each groove-shaped guide rail 4 comprises a bearing surface 4-1 and two guide surfaces 4-2 at two sides, the effective width of each groove-shaped guide rail is a, the concave surface of each groove-shaped guide rail 4 is the bearing surface 4-1, each groove-shaped track 2 comprises a transverse track 2X, a longitudinal track 2Y and a longitudinal and transverse reversing interface 2-1, each transverse track 2X comprises two transverse guide rails 4X, each longitudinal track 2Y comprises two longitudinal guide rails 4Y, each longitudinal and transverse reversing interface 2-1 comprises a bearing point 2-1-1, each bearing point 2-1 is located at the intersection of each transverse guide rail 4X and each longitudinal guide rail 4Y, each conveying vehicle 3 comprises a first vehicle body 3-1, a first upright post, The lifting device comprises a first lifting device 3-3, a first lifting appliance 3-4 and a first traveling device 5, wherein four first upright posts 3-2 are positioned at four corners of a first vehicle body 3-1, the first lifting device 3-3 is positioned at the top of the first vehicle body 3-1, the first vehicle body 3-1 comprises a first cavity 3-1-1, the first lifting appliance 3-4 comprises a grabbing device 3-4-1, and the first lifting appliance 3-4 lifts an article 6 below the first vehicle body 3-1 through the first lifting device 3-3 and places the article 6 below the first vehicle body 3-1 in the first cavity 3-1-1 or places the article 6 above the first lifting appliance 3-4 in the first cavity 3-1-1 below the first vehicle body 3-1 through the first lifting device 3-3; the bottom of four first upright posts 3-2 comprises a first walking device 5, the first walking device 5 comprises a walking wheel frame 5-1, walking wheels 5-2, a reversing jacking device 5-3, a rotating device 5-4 and a horizontal guide wheel device 5-5, two walking wheels 5-2 walking on a bearing surface 4-1 are arranged on the walking wheel frame 5-1, the center distance of the two walking wheels 5-2 is set to be L, the conveying vehicle 3 walks along the X direction by the walking of the walking wheels 5-2 on a transverse track 2X, the conveying vehicle 3 walks along the Y direction by the walking of the walking wheels 5-2 on a longitudinal track 2Y, the horizontal guide wheel device 5-5 comprises guide wheels 5-5-1, the diameter of the guide wheels 5-5-1 is set to be D, and a is larger than D, the guide wheels 5-5-1 run along guide surfaces 4-2 on two sides of the guide rail 4, the horizontal guide wheel devices 5-5 are installed on the central line of the two travelling wheels 5-2, the reversing jacking devices 5-3 and the rotating devices 5-4 are installed on the travelling wheel carrier 5-1, the reversing jacking devices 5-3 are located in the centers of the two travelling wheels 5-2, the reversing jacking devices 5-3 comprise supporting points 5-3-1, when the first travelling device 5 runs to the vertical and horizontal reversing interface 2-1, the conveying vehicle 3 needs to perform reversing running, the reversing jacking devices 5-3 perform jacking actions to enable the supporting points 5-3-1 to be supported on the supporting points 2-1-1, and at the moment, the weight of the whole conveying vehicle 3, including the weight of articles 6 in the first cavity 3-1-1, passes through the four supporting points 5-3-1 Acting on the bearing point 2-1-1, the walking wheels 5-2 and the horizontal guide wheels 5-5-1 are both higher than the groove-shaped guide rail 4, and the first walking device 5 is rotated by 90 degrees through the rotating device 5-4, so that the first walking device 5 can run in a reversing way between the transverse direction and the longitudinal direction.

As shown in fig. 7 to 11, the groove rail 2 includes a plane rail 2A, an upper plane of the plane rail 2A is equal to an upper plane of the groove rail 4, the plane rail 2A includes a transverse plane rail 2XA and a longitudinal plane rail 2YA, the transverse plane rail 2XA includes an inner transverse plane rail 2XA-1 and an outer transverse plane rail 2XA-2, the inner transverse plane rail 2XA-1 is located between two longitudinal rails 4Y constituting the longitudinal rail 2Y, the outer transverse plane rail 2XA-2 is located outside the two longitudinal rails 4Y, and the transporting carriage 3 enters and exits the longitudinal rail 2Y at any position of the longitudinal rail 2Y through the transverse plane rail 2 XA; the longitudinal plane rails 2YA include an inner longitudinal plane rail 2YA-1 and an outer longitudinal plane rail 2YA-2, the inner longitudinal plane rail 2YA-1 is located between two transverse guide rails 4X constituting the transverse rail 2X, and the outer longitudinal plane rail 2YA-2 is located outside the two transverse guide rails 4X; the conveying vehicle 3 goes in and out of the transverse track 2X or the longitudinal track 2Y at any position of the transverse track 2X or the longitudinal track 2Y through the longitudinal plane track 2YA or the transverse plane track 2XA, the horizontal guide wheel device 5-5 is a horizontal guide wheel lifting device 5-5A, the guide wheel lifting device 5-5A comprises a central guide wheel 5-5A-1, a lifting device 5-5A-2 and a bottom supporting point 5-5A-3, the bottom supporting point 5-5A-3 is positioned at the bottom of the central guide wheel 5-5A-1, the lifting device 5-5A-2 is a reversing lifting device 5-3, the bottom supporting point 5-5A-3 is a supporting point 5-3-1, when the lifting device 5-5A-2 is at the highest position, the bottom supporting point 5-5A-3 is higher than the upper plane of the groove-shaped guide rail 4, when the lifting device 5-5A-2 is in a normal position, the bottom supporting point 5-5A-3 is higher than the bearing surface 4-1 of the groove-shaped guide rail 4, the central guide wheel 5-5A-1 is positioned in the guide surfaces 4-2 at two sides in the groove-shaped guide rail 4, and when the lifting device 5-5A-2 is in the lowest position, the two travelling wheels 5-2 are higher than the upper plane of the groove-shaped guide rail 4; when the transport vehicle 3 needs to be reversed to the longitudinal plane rail 2YA or the transverse plane rail 2XA on the transverse rail 2X or the longitudinal rail 2Y to run, the guide wheel lifting device 5-5A acts, the lifting device 5-5A-2 is located at the lowest position, the bottom supporting point 5-5A-3 is supported on the groove type guide rail 4, the travelling wheel 5-2 is higher than the upper plane of the groove type guide rail 4, the first travelling device 5 is rotated by 90 degrees through the rotating device 5-4, the guide wheel lifting device 5-5A acts, when the lifting device 5-5A-2 is located at the normal position, the first travelling device 5 falls on the longitudinal plane rail 2YA or the transverse plane rail 2XA, the guide wheel lifting device 5-5A continues to act, when the lifting device 5-5A-2 is located at the highest position, the bottom supporting point 5-5A-3 is higher than the upper plane of the groove type guide rail 4, the first running gear 5 is switched to the longitudinal plane rail 2YA or the transverse plane rail 2XA on the transverse rail 2X or the longitudinal rail 2Y; when the conveying trolley 3 runs on the longitudinal plane rail 2YA or the transverse plane rail 2XA and needs to be reversed to the transverse rail 2X or the longitudinal rail 2Y, the guide wheel lifting device 5-5A is positioned above the groove-shaped guide rail 4 through the running of the conveying trolley 3, the guide wheel lifting device 5-5A acts, the lifting device 5-5A-2 is positioned at the lowest position, the bottom supporting point 5-5A-3 is supported on the groove-shaped guide rail 4, the travelling wheel 5-2 is higher than the upper plane of the groove-shaped guide rail 4, the first travelling device 5 rotates for 90 degrees through the rotating device 5-4, the guide wheel lifting device 5-5A acts, the lifting device 5-5A-2 is positioned at the normal position, the travelling wheel 5-2 in the first travelling device 5 falls on the transverse rail 2X or the longitudinal rail 2Y, the central guide wheel 5-5A-1 is positioned on the guide surface 4-2A at two sides in the groove-shaped guide rail 4 It is achieved that the first running gear 5 is diverted on the longitudinal plane rail 2YA or the transverse plane rail 2XA onto the transverse rail 2X or the longitudinal rail 2Y.

As shown in fig. 12 to 14, the trough-type track 2 and the transport vehicle 3 are respectively an aerial track 8 and a transport vehicle 9 in a container transport system 7 in a container terminal, a container railway freight yard and a container multi-type intermodal transportation, the article 6 is a container 6-1, the aerial track 8 includes a yard track 8-1, a container truck area track 8-2, a container yard track 8-3 and a inland river area track 8-4, the yard track 8-1 is located in the container yard area, the container truck area track 8-2 is located in the container truck loading and unloading area, the container yard track 8-3 is located in the container train loading and unloading area, and the inland river area track 8-4 is located in the loading and unloading area of an inland river container ship; the container transport vehicle 9 comprises a second vehicle body 9-1, a second upright post 9-2, a second hoisting device 9-3, a second sling 9-4 and a first traveling device 5, wherein four second upright posts 9-2 are positioned at four corners of the second vehicle body 9-1, the second hoisting device 9-3 is positioned at the top of the second vehicle body 9-1, the second vehicle body 9-1 comprises a second cavity 9-1-1, the second sling 9-4 hoists a container 6-1 below the second vehicle body 9-1 through the second hoisting device 9-3 to be placed in the second cavity 9-1-1, or the container 6-1 on the second spreader 9-4 in the second cavity 9-1-1 is placed under the second vehicle body 9-1 by the second hoisting device 9-3; the container transport vehicle 9 finishes the taking and storing of the containers in the yard area, the loading and unloading of container trucks, container trains and inland river container ships in respective loading and unloading areas and the connection in different areas through the operation among the yard track 8-1, the truck collecting area track 8-2, the train collecting area track 8-3 and the inland river area track 8-4.

As shown in fig. 15 to 16, when the four first traveling devices 5 in the transport vehicle 3 rotate, the portion of the traveling wheel carrier 5-1 in the plan projection of the first vehicle body 3-1 all rotates outward, i.e., the traveling wheel carrier 5-1 rotates without interfering with the articles 6 on the first spreader 3-4 in the first cavity 3-1-1 of the first vehicle body 3-1.

As shown in fig. 17, the longitudinal rails 4Y of the longitudinal rail 2Y include a longitudinal platform 4Y-2 therebetween, and the empty wagon 3 does not interfere with the container 6-1 stored on the longitudinal platform 4Y-2 while traveling along the longitudinal rail 2Y.

As shown in fig. 18, the cross rail 4X of the cross rail 2X includes a cross platform 4X-2 therebetween, and the empty wagon 3 does not interfere with the container 6-1 stored on the cross platform 4X-2 while traveling along the cross rail 2X.

As shown in fig. 19, the transverse rail 2X and the longitudinal rail 2Y allow a gap having a length less than L by the alternate loading of the two traveling wheels 5-2 of the first traveling unit 5.

Claims

1. A conveying vehicle with a jacking walking device running in a groove-shaped rail is characterized in that a conveying system (1) in logistics storage comprises a groove-shaped rail (2) and a conveying vehicle (3), the groove-shaped rail (2) is composed of two groove-shaped guide rails (4), the groove-shaped guide rails (4) comprise a bearing surface (4-1) and guide surfaces (4-2) on two sides, the effective width of the groove-shaped guide rails is a, the concave surfaces of the groove-shaped guide rails (4) are the bearing surface (4-1), the groove-shaped rail (2) comprises a transverse rail (2X), a longitudinal rail (2Y) and a longitudinal and transverse reversing connector (2-1), the transverse rail (2X) comprises two transverse guide rails (4X), the longitudinal rail (2Y) comprises two longitudinal guide rails (4Y), the longitudinal and transverse reversing connector (2-1) comprises a bearing point (2-1-1), the bearing points (2-1-1) are located at the intersection of the transverse guide rail (4X) and the longitudinal guide rail (4Y), the conveying vehicle (3) comprises a first vehicle body (3-1), first upright columns (3-2), a first hoisting device (3-3), first lifting appliances (3-4) and a first traveling device (5), the four first upright columns (3-2) are located at four corners of the first vehicle body (3-1), the first hoisting device (3-3) is located at the top of the first vehicle body (3-1), the first vehicle body (3-1) comprises a first cavity (3-1-1), the first lifting appliances (3-4) comprise grabbing devices (3-4-1), and articles (6) below the first vehicle body (3-1) are lifted by the first lifting appliances (3-4) and placed in the first cavity (3-1- 1) Or an article (6) on a first sling (3-4) in the first cavity (3-1-1) is placed below the first vehicle body (3-1) through the first hoisting device (3-3); the bottom of each of the four first upright columns (3-2) comprises a first walking device (5), each first walking device (5) comprises a walking wheel frame (5-1), walking wheels (5-2), a reversing jacking device (5-3), a slewing device (5-4) and a horizontal guide wheel device (5-5), two walking wheels (5-2) walking on a bearing surface (4-1) are mounted on the walking wheel frames (5-1), the central distance between the two walking wheels (5-2) is set to be L, the conveying vehicle (3) is enabled to walk along the X direction by the walking of the walking wheels (5-2) on a transverse track (2X), the conveying vehicle (3) is enabled to walk along the Y direction by the walking of the walking wheels (5-2) on a longitudinal track (2Y), the horizontal guide wheel device (5-5) comprises guide wheels (5-5-1), if the diameter of the guide wheel (5-5-1) is D, a is larger than D, the guide wheel (5-5-1) runs along the guide surfaces (4-2) on the two sides of the guide rail (4), the horizontal guide wheel device (5-5) is installed on the central line of the two walking wheels (5-2), the reversing jacking device (5-3) and the rotating device (5-4) are installed on the walking wheel frame (5-1), the reversing jacking device (5-3) is located in the center of the two walking wheels (5-2), the reversing jacking device (5-3) comprises a supporting point (5-3-1), when the first walking device (5) runs to the vertical and horizontal reversing interface (2-1) and the conveying vehicle (3) needs to be reversed to run, the reversing jacking device (5-3) performs jacking action, the supporting points (5-3-1) are supported on the bearing points (2-1-1), at the moment, the weight of the whole conveying vehicle (3), including the weight of articles (6) in the first cavity (3-1-1) and articles in the articles (6), acts on the bearing points (2-1-1) through the four supporting points (5-3-1), the travelling wheels (5-2) and the horizontal guide wheels (5-5-1) are higher than the groove-shaped guide rails (4), and the first travelling device (5) is rotated by 90 degrees through the rotating device (5-4), so that the reversing operation of the first travelling device (5) between the transverse direction and the longitudinal direction is realized.

2. The conveyor car of claim 1, wherein the top-up running gear runs in a trough rail, the groove-type track is characterized in that the groove-type track (2) comprises a plane track (2A), the upper plane of the plane track (2A) is as high as the upper plane of the groove-type guide rail (4), the plane track (2A) comprises a transverse plane track (2 XA) and a longitudinal plane track (2 YA), the transverse plane track (2 XA) comprises an inner transverse plane track (2 XA-1) and an outer transverse plane track (2 XA-2), the inner transverse plane track (2 XA-1) is located between two longitudinal guide rails (4Y) forming the longitudinal track (2Y), the outer transverse plane track (2 XA-2) is located on the outer sides of the two longitudinal guide rails (4Y), and the conveying trolley (3) enters or exits the longitudinal track (2Y) at any position of the longitudinal track (2Y) through the transverse plane track (2 XA); the longitudinal plane rails (2 YA) comprise inner longitudinal plane rails (2 YA-1) and outer longitudinal plane rails (2 YA-2), the inner longitudinal plane rails (2 YA-1) are positioned between two transverse guide rails (4X) forming the transverse rails (2X), and the outer longitudinal plane rails (2 YA-2) are positioned at the outer sides of the two transverse guide rails (4X); the conveying vehicle (3) passes through the longitudinal plane rail (2 YA) or the transverse plane rail (2 XA) to enter and exit the transverse rail (2X) or the longitudinal rail (2Y) at any position of the transverse rail (2X) or the longitudinal rail (2Y), the horizontal guide wheel device (5-5) is a horizontal guide wheel lifting device (5-5A), the guide wheel lifting device (5-5A) comprises a central guide wheel (5-5A-1), a lifting device (5-5A-2) and a bottom supporting point (5-5A-3), the bottom supporting point (5-5A-3) is positioned at the bottom of the central guide wheel (5-5A-1), the lifting device (5-5A-2) is a lifting reversing device (5-3), the bottom supporting point (5-5A-3) is a supporting point (5-3-1), when the lifting device (5-5A-2) is at the highest position, the bottom supporting point (5-5A-3) is higher than the upper plane of the groove-shaped guide rail (4), when the lifting device (5-5A-2) is at the normal position, the bottom supporting point (5-5A-3) is higher than the bearing surface (4-1) of the groove-shaped guide rail (4), the central guide wheel (5-5A-1) is positioned in the guide surfaces (4-2) at two sides in the groove-shaped guide rail (4), and when the lifting device (5-5A-2) is at the lowest position, the two walking wheels (5-2) are higher than the upper plane of the groove-shaped guide rail (4); when the conveying vehicle (3) needs to be reversed to the longitudinal plane rail (2 YA) or the transverse plane rail (2 XA) on the transverse rail (2X) or the longitudinal rail (2Y), the guide wheel lifting device (5-5A) acts, the lifting device (5-5A-2) is located at the lowest position, the bottom supporting point (5-5A-3) is supported on the groove-shaped guide rail (4), the travelling wheel (5-2) is higher than the upper plane of the groove-shaped guide rail (4), the first travelling device (5) is rotated for 90 degrees through the rotating device (5-4), the guide wheel lifting device (5-5A) acts, when the lifting device (5-5A-2) is located at the normal position, the first travelling device (5) falls on the longitudinal plane rail (XA) or the transverse plane rail (2), the guide wheel lifting device (5-5A) continues to act, when the lifting device (5-5A-2) is positioned at the highest position, the bottom supporting point (5-5A-3) is higher than the upper plane of the groove-shaped guide rail (4), so that the first walking device (5) can be reversed to the longitudinal plane rail (2 YA) or the transverse plane rail (2 XA) on the transverse rail (2X) or the longitudinal rail (2Y); when the conveying vehicle (3) needs to be reversed to the transverse rail (2X) or the longitudinal rail (2Y) on the longitudinal plane rail (2 YA) or the transverse plane rail (2 XA) to run, the guide wheel lifting device (5-5A) is positioned above the groove-shaped guide rail (4) through the running of the conveying vehicle (3), the guide wheel lifting device (5-5A) acts, the lifting device (5-5A-2) is positioned at the lowest position, the bottom supporting point (5-5A-3) is supported on the groove-shaped guide rail (4), the traveling wheel (5-2) is higher than the upper plane of the groove-shaped guide rail (4), the first traveling device (5) is rotated for 90 degrees through the rotating device (5-4), the guide wheel lifting device (5-5A) acts, the lifting device (5-5A-2) is positioned at the normal position, the travelling wheels (5-2) in the first travelling device (5) fall on the transverse track (2X) or the longitudinal track (2Y), and the central guide wheels (5-5A-1) are positioned in guide surfaces (4-2) on two sides in the groove-shaped guide rail (4), so that the first travelling device (5) can be reversed to the transverse track (2X) or the longitudinal track (2Y) on the longitudinal plane track (2 YA) or the transverse plane track (2 XA).

3. The conveyor car of claim 2, wherein the top-up running gear runs in the trough rail, the container train loading and unloading system is characterized in that the groove-shaped track (2) and the delivery wagon (3) are respectively an aerial track (8) and a container delivery wagon (9) in a container wharf, a container railway freight yard and a container delivery system (7) in multi-type container combined transportation, the articles (6) are containers (6-1), the aerial track (8) comprises a yard track (8-1), a container truck area track (8-2), a container train area track (8-3) and a inland river area track (8-4), the yard track (8-1) is located in a container yard area, the container truck area track (8-2) is located in a container truck loading and unloading area, the container train loading and unloading area track (8-3) is located in a container train loading and unloading area, and the inland river area track (8-4) is located in a loading and unloading area of an inland river container ship; the container transport vehicle (9) comprises a second vehicle body (9-1), a second upright post (9-2), a second hoisting device (9-3), a second lifting appliance (9-4) and a second walking device (9-5), wherein the four second upright posts (9-2) are positioned at four corners of the second vehicle body (9-1), the second hoisting device (9-3) is positioned at the top of the second vehicle body (9-1), the second vehicle body (9-1) comprises a second cavity (9-1-1), the second lifting appliance (9-4) lifts the container (6-1) below the second vehicle body (9-1) through the second hoisting device (9-3) and places the container (6-1) in the second cavity (9-1-1), or lifts the container (9-4) on the second lifting appliance (9-4) in the second cavity (9-1-1) through the second hoisting device (9-3), (9-3) 6-1) is placed below the second vehicle body (9-1); the container transport vehicle (9) completes the fetching and the storing of the containers in the yard area, the loading and unloading of the container trucks, the container trains and the inland river container ships in the respective loading and unloading areas and the connection in different areas through the operation among the yard track (8-1), the truck collecting area track (8-2), the train collecting area track (8-3) and the inland river track (8-4).

4. The conveyor car according to claim 2, wherein when the four first traveling devices (5) of the conveyor car (3) are rotated, the portions of the traveling wheel carrier (5-1) in the plan view of the first car body (3-1) are all rotated outward, i.e., the traveling wheel carrier (5-1) is rotated without interference with the articles (6) on the first sling (3-4) in the first cavity (3-1-1) of the first car body (3-1).

5. The conveyor car of claim 4, wherein the cross rails (4X) of the cross rails (2X) include a cross platform (4X-2) therebetween, and the empty conveyor car (3) does not interfere with the containers (6-1) stored on the cross platform (4X-2) when running along the cross rails (2X).

6. A conveyor car for running of jacking travelers in channel rails according to claim 5, characterized in that the longitudinal rail (2Y) comprises a longitudinal platform (4Y-2) between the two longitudinal rails (4Y), the empty conveyor car (3) running along the longitudinal rail (2Y) without interfering with containers (6-1) stored on the longitudinal platform (4Y-2).

7. The conveyor car as claimed in claim 6, wherein said transverse rails (2X) and said longitudinal rails (2Y) are provided with notches of length less than L.