CN210417902U

CN210417902U - Stereoscopic warehouse of automatic shuttle car

Info

Publication number: CN210417902U
Application number: CN201920182243.XU
Authority: CN
Inventors: 李章�
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-01
Filing date: 2019-02-01
Publication date: 2020-04-28
Anticipated expiration: 2029-02-01

Abstract

The utility model provides an automatic shuttle stereoscopic warehouse, through the integrated configuration of three-dimensional goods shelves, shuttle and elevator, realizes automatic access goods. The automation degree is high, and the shuttle car and the elevator are technically supported in a mature mode. Low manufacturing cost and strong universality. The cost of the whole stereoscopic warehouse is greatly reduced; the combination of the three-dimensional goods shelf, the shuttle car and the elevator is simple in structure, convenient to use in later period and low in maintenance cost. The travelling track required by the shuttle car has a simple structure, the lifting elevators are convenient to install, the number of the shuttle cars and the number of the lifting elevators can be freely selected according to the quantity of stored goods in the warehouse, the expansion space is large, and the flexibility is good; in addition, the goods shelf rails and the shuttle vehicle walking rails connected with the goods shelves are arranged in a crossed mode, so that the shuttle vehicle can conveniently walk in a reversing mode.

Description

Stereoscopic warehouse of automatic shuttle car

Technical Field

The utility model relates to an automatic shuttle stereoscopic warehouse.

Background

At present, a plurality of stereoscopic warehouses are available in the market, wherein the transportation mode that a lifter is matched with a primary-secondary vehicle or a stacker is matched with a shuttle vehicle is commonly used in the goods taking and delivering mode of the stereoscopic warehouses. Although the degree of automation of the stereoscopic warehouse can be increased by these transportation methods, the costs of the stereoscopic warehouse are very high due to the high prices of the primary vehicles and the stacking machines among the primary and secondary vehicles. When the stored goods are heavy, the cost of the stereoscopic warehouse is further increased. In addition, when the stereoscopic warehouse is established in the early stage, the structure of the stereoscopic warehouse is matched with the primary and secondary vehicles or the stacking machine, so that when the stereoscopic warehouse needs to be expanded in the later stage, the expansion space is small, and the flexibility is not enough; and the stereoscopic warehouse adopting the transportation mode of matching the lifter with the primary and secondary vehicles or matching the stacker with the shuttle vehicle has more components and quite complex equipment, so that the later-period use and maintenance requirements are high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic shuttle stereoscopic warehouse with low costs, extension space is big, simple structure.

The utility model relates to an automatic shuttle car stereoscopic warehouse, which comprises a stereoscopic goods shelf, a shuttle car and a lifting elevator; the three-dimensional goods shelf is provided with a plurality of layers of goods shelf layers from bottom to top, the goods shelf layers are provided with shuttle car walking tracks, the shuttle car walking tracks are in butt joint with an elevator opening of a lifting elevator, a plurality of rows of goods shelf tracks for the shuttle car to walk are arranged in the direction perpendicular to the shuttle car walking tracks, and the goods shelf tracks and the shuttle car walking tracks are arranged in a crossed mode.

The intersection of the goods shelf track and the shuttle vehicle running track is provided with a gap.

An automatic shuttle stereoscopic warehouse, through the structure of three-dimensional goods shelves, shuttle and elevator's combination, realize automatic access goods, degree of automation is high. And the shuttle car and the elevator have low cost, so that the cost of the whole stereoscopic warehouse can be greatly reduced. The combination of the three-dimensional goods shelf, the shuttle car and the elevator has simple structure, convenient later use and maintenance and low maintenance cost; the shuttle car has the advantages that the structure of the walking track required by the shuttle car is simple, the elevator is convenient to install, the number of the shuttle cars and the number of the elevators can be freely selected according to the quantity of stored goods, the expansion space is large, and the flexibility is good; in addition, the goods shelf track and the shuttle vehicle walking track are arranged in a crossed mode, and the shuttle vehicle can conveniently walk in a reversing mode.

In addition, a gap is arranged at the intersection of the goods shelf track and the shuttle vehicle walking track, and when the shuttle vehicle runs out of the elevator and then moves to the corresponding goods shelf track along the shuttle vehicle walking track, the shuttle vehicle can conveniently run in a reversing way.

Drawings

Fig. 1 is the structural schematic diagram of the utility model along the direction of the goods shelf track.

Fig. 2 is the structural schematic diagram of the shuttle vehicle along the direction of the running track.

Fig. 3 is the schematic view of the connection structure of the shelf rail and the shuttle vehicle walking rail of the present invention.

Fig. 4 is a schematic structural view of the shuttle car.

Detailed Description

An automatic shuttle stereoscopic warehouse, as shown in fig. 1 to 4, comprises a stereoscopic shelf 1, a shuttle and a lift 2; the three-dimensional goods shelf is characterized in that a plurality of goods shelf layers are arranged on the three-dimensional goods shelf 1 from bottom to top, a shuttle vehicle walking track 3 is arranged on the goods shelf layers, the shuttle vehicle walking track 3 is in butt joint with an elevator opening of the elevator 2, a plurality of rows of goods shelf tracks 4 for the shuttle vehicle to walk are arranged in the direction perpendicular to the shuttle vehicle walking track 3, and the goods shelf tracks 4 and the shuttle vehicle walking track 3 are arranged in a crossed mode. The shuttle car keeps the running mode of the AGV car or the RGV car at the same time, can walk on the ground under the magnetic guidance or the laser guidance, increases the functions of the shuttle car, enables the stereoscopic warehouse of the automatic shuttle car to be more intelligent, and transports goods more conveniently and quickly.

The crossing of the goods shelf track 4 and the shuttle vehicle walking track 3 is provided with a gap 5. The notch can make the wheel with rim pass through smoothly.

The shuttle car walking tracks 3 on each goods shelf layer are at least arranged in one row, can be arranged in one row, two rows, three rows, four rows and the like, and are arranged according to actual requirements, but at least one row of shuttle car walking tracks 3 is butted with an elevator opening of one elevator 2, if the goods storage and taking amount is large, a plurality of elevators 2 can be arranged and are butted with the same row of shuttle car walking tracks 3 or the plurality of rows of shuttle car walking tracks 3 with the same number are correspondingly butted respectively. Or a row of shuttle vehicle running tracks 3 can be butted with a plurality of elevators 2. In this embodiment, a row of shuttle vehicle running rails 3 is provided, and two elevators 2 are provided in fig. 2.

The shuttle car comprises a square car body 6, wherein two opposite side surfaces of the square car body 6 are respectively provided with a shuttle car walking track wheel 7 capable of ascending and descending relative to the square car body 6, the other two opposite side surfaces are respectively provided with a goods shelf track wheel 8, and the part of the shuttle car walking track wheel 7 and the part of the goods shelf track wheel 8 are both protruded out of the bottom surface of the square car body 6. The structure that the shuttle vehicle walking track wheel 7 can lift up and down relative to the square vehicle body 6 belongs to the prior art. After the shuttle vehicle gets off from the elevator 2, the shuttle vehicle walking track wheel 7 is at the descending position, the whole square vehicle body 6 is lifted and walks along the shuttle vehicle walking track 3, at the moment, the goods shelf track wheel 8 is in a suspension state, when the shuttle vehicle arrives at the corresponding goods shelf track 4, the shuttle vehicle walking track wheel 7 is lifted at the intersection of the goods shelf track 4 and the shuttle vehicle walking track 3, the square vehicle body 6 is descended, so that the goods shelf track wheel 8 is in contact with the goods shelf track 4, the shuttle vehicle walking track wheel 7 is suspended, at the moment, the direction can be changed, the shuttle vehicle is driven in from the corresponding goods shelf track 4 and arrives at the appointed position to place goods or take goods, and then the shuttle vehicle returns to the elevator 2 according to the walking mode.

The shuttle vehicle walking track wheel 7 is provided with a rim, and the rim is in contact with the side wall surface of the shuttle vehicle walking track 3, so that the guide effect is achieved, and the shuttle vehicle is prevented from deviating from the track when walking along the shuttle vehicle walking track 3.

The wheel tread of the goods shelf rail wheel 8 is a flat tread, so that the steering driving function on the flat ground can be realized.

The side face of the square vehicle body 6, which is provided with the goods shelf track wheels 8, is also provided with the guide positioning wheels, and the rims of the guide positioning wheels are in contact with the side wall face of the goods shelf track 4, so that a guide effect is achieved, and the shuttle vehicle is prevented from deviating from the track when walking along the goods shelf track 4. The wheel rim can also be directly arranged on the end surface of the goods shelf track wheel 8, so that the device not only meets the requirement of guiding, walking and positioning on the goods shelf track 4, but also meets the requirement of walking on a ground track (if any), and the structure is simpler.

Goods tray spandrel girder 9 is provided with in shelf rail 4's top symmetry to bear the weight of the goods, goods tray spandrel girder 9 symmetry sets up simultaneously, and the centre leaves the passageway breach, and the shuttle of being convenient for drives in.

Claims

1. The utility model provides an automatic shuttle stereoscopic warehouse which characterized in that: comprises a three-dimensional goods shelf (1), a shuttle car and a lifting elevator (2); a plurality of shelf layers are arranged on the stereoscopic shelf (1) from bottom to top, a shuttle car walking track (3) is arranged on the shelf layers, the shuttle car walking track (3) is butted with an elevator opening of the elevator (2), a plurality of rows of shelf tracks (4) for the shuttle car to walk are arranged in the direction vertical to the shuttle car walking track (3), and the shelf tracks (4) and the shuttle car walking track (3) are arranged in a crossed manner; the shuttle car comprises a square car body (6), wherein two opposite side surfaces of the square car body (6) are respectively provided with a shuttle car walking track wheel (7) capable of ascending and descending relative to the square car body (6), the other two opposite side surfaces are respectively provided with a goods shelf track wheel (8), and the part of the shuttle car walking track wheel (7) and the part of the goods shelf track wheel (8) are both protruded out of the bottom surface of the square car body (6).

2. The stereoscopic warehouse of an automatic shuttle as claimed in claim 1, wherein: a gap (5) is arranged at the intersection of the goods shelf track (4) and the shuttle vehicle walking track (3).

3. The stereoscopic warehouse of an automatic shuttle as claimed in claim 2, wherein: the shuttle vehicle walking tracks (3) on each goods shelf layer are at least arranged in one row.

4. The stereoscopic warehouse of an automatic shuttle as claimed in claim 1, wherein: the shuttle vehicle walking track wheel (7) is provided with a rim, and the rim is in contact with the side wall surface of the shuttle vehicle walking track (3).

5. The stereoscopic warehouse of an automated shuttle as claimed in claim 4, wherein: the wheel tread of the goods shelf rail wheel (8) is a flat tread.

6. The stereoscopic warehouse of an automated shuttle car according to claim 5, wherein: the side face of the square vehicle body (6) provided with the goods shelf track wheels (8) is also provided with a guide positioning wheel with a wheel rim, and the wheel rim of the guide positioning wheel is in surface contact with the side wall of the goods shelf track (4).

7. The stereoscopic warehouse of an automated shuttle car according to claim 6, wherein: the end surface of the goods shelf rail wheel (8) is provided with a wheel rim.

8. The stereoscopic warehouse of an automatic shuttle according to any one of claims 1 to 7, wherein: and cargo tray bearing beams (9) are symmetrically arranged above the goods shelf rail (4).