CN217457354U

CN217457354U - Intelligent shuttle

Info

Publication number: CN217457354U
Application number: CN202221691653.5U
Authority: CN
Inventors: 雷世源; 丁世家; 邓华平; 刘九生; 何轶鑫
Original assignee: Ningbo Sunrise Industrial Automation Co ltd; Anta China Co Ltd
Current assignee: Ningbo Sunrise Industrial Automation Co ltd; Anta China Co Ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-09-20
Anticipated expiration: 2032-07-01

Abstract

The utility model provides an intelligent shuttle, which comprises a vehicle body, wherein a walking gear is arranged on the vehicle body, transmission chains are respectively arranged on the front side and the rear side of the vehicle body, and a push-pull rod matched with a groove at the bottom of a goods frame is arranged between the two transmission chains; the goods shelf is characterized in that a supporting platform used for supporting the goods shelf is further arranged on the car body, the supporting platform comprises a cross beam arranged on the car body, a supporting plate is arranged on the cross beam, and idler wheels are arranged on the supporting plate. When the goods frame is loaded and unloaded, the friction between the goods frame and the supporting platform is reduced, and the abrasion to the goods frame and the car body is reduced.

Description

Intelligent shuttle

Technical Field

The utility model mainly relates to a three-dimensional storehouse technical field mainly relates to intelligent shuttle.

Background

With the development of technology, the three-dimensional library is more and more applied to production type enterprises, thereby not only playing a great role in the storage and production links, but also improving the production efficiency and realizing digital production.

Chinese application CN2017113403837 discloses a "three-dimensional garage system based on a multidirectional shuttle car and a method for getting in and out of a garage of the shuttle car", wherein the shuttle car comprises a car body, and a control module, a goods frame push-pull mechanism, a valve switch trigger mechanism and a positioning mechanism are arranged on the car body. The goods frame pushing mechanism comprises a transmission shaft, a push rod, a transmission chain and a driving motor; the driving motor drives the transmission chain through the transmission shaft, and the push-pull rod fixed on the transmission chain is connected with the buckle on the goods frame in a matched mode and drives the goods frame to move, so that the goods frame is loaded and unloaded. In the process of loading and unloading the goods frame, friction is generated between the bottom of the goods frame and the vehicle body, and the goods frame and the vehicle body are abraded.

Disclosure of Invention

An object of the utility model is to provide an intelligence shuttle supports the goods frame through setting up supporting platform to set up the gyro wheel on supporting platform, thereby reduce when loading and unloading goods frame and supporting platform between the friction.

The utility model provides an intelligent shuttle, which comprises a vehicle body, wherein a walking gear is arranged on the vehicle body, transmission chains are respectively arranged on the front side and the rear side of the vehicle body, and a push-pull rod matched with a groove at the bottom of a goods frame is arranged between the two transmission chains; the goods shelf is characterized in that a supporting platform used for supporting the goods shelf is further arranged on the car body, the supporting platform comprises a cross beam arranged on the car body, a supporting plate is arranged on the cross beam, and idler wheels are arranged on the supporting plate.

The utility model discloses the installation is used for supporting goods frame supporting platform on the automobile body, installs the gyro wheel on the supporting platform to reduce when loading and unloading goods frame and supporting platform between the friction, reduced and caused wearing and tearing to goods frame and automobile body.

Preferably, the cross beams and the support plates are 2 respectively and form a rectangle, and the end parts of the two cross beams are respectively arranged at the front side and the rear side of the vehicle body. This arrangement is very easy to install and replace.

Preferably, the rollers are mounted at the ends of the support plate and/or at the middle of the support plate.

Preferably, the front side and the rear side of the vehicle body are respectively provided with 2 driven wheels and 2 direction changing chain wheels, and the transmission chain is wound on the driven wheels and the direction changing chain wheels; the transmission chains on two sides are driven by the same rotating shaft, two ends of the rotating shaft are respectively positioned between 2 driven wheels on two sides, and the transmission chains on two sides are synchronously driven by one rotating shaft.

Preferably, the end part of the rotating shaft is positioned below the direction-changing chain wheels, and 2 direction-changing chain wheels are matched with the rotating shaft to pull the transmission chain into a U shape in the area. The end of the rotating shaft can also be positioned above the direction-changing chain wheel to form an inverted U shape, but the arrangement causes the distance between the upper and lower breadth of the transmission chain to become very large, which is not easy to arrange.

Preferably, an electric cabinet is arranged in the middle of the vehicle body, and a first motor for driving the walking gear and a second motor for driving the rotating shaft are arranged in the electric cabinet.

Preferably, a chain support bar is arranged below the upper breadth of the transmission chain.

Preferably, a guard bar is arranged above the upper breadth of the transmission chain.

Preferably, the outer side of the vehicle body is provided with a sliding contact charger, and/or an anti-collision block, an anti-collision sensor, and/or a valve switch triggering mechanism.

Preferably, a scanning device is mounted on the vehicle body.

The utility model discloses install supporting platform on the automobile body, the last gyro wheel of installing of supporting platform to reduce when loading and unloading goods frame and the friction between the supporting platform. The transmission chains on the vehicle bodies on the front side and the rear side are connected through a rotating shaft, and the rotating shaft is connected with the second motor, so that synchronous transmission of the two transmission chains is realized. And a transmission chain supporting strip and a protecting strip are further arranged on the vehicle body to support and protect the transmission chain. The vehicle body is provided with an anti-collision sensor and an anti-collision block, so that the vehicle bodies are prevented from being impacted together due to too close distance.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom structure of the present invention;

fig. 3 is a schematic structural view of the transmission chain and the transmission chain driving mechanism of the present invention;

fig. 4 is a schematic structural view of the supporting platform of the present invention;

FIG. 5 is a schematic structural view of the cargo box of the present invention;

FIG. 6 is a state diagram of the present invention with cargo box;

fig. 7 is a schematic view of the electric control part of the present invention.

In the figure: 1-a vehicle body; 2-a walking gear; 3-a transmission chain; 4-a rotating shaft; 5-a main sprocket; 6-a direction-changing chain wheel; 7-a slave sprocket; 8-chain support bar; 9-a push-pull rod; 10-a cargo box; 10.1-grooves; 11-a support platform; 11.1-beam; 11.2-support plate; 11.3-rollers; 12-an electric cabinet; 13-valve switch triggering mechanism; 14-a trolley charger; 15-a collision avoidance sensor; 16-a crash block; 17-protective strip.

Detailed Description

The utility model provides an intelligent shuttle car that can reduce wear and tear by a wide margin when loading and unloading goods frame.

As shown in fig. 1-6, the electric bicycle comprises a bicycle body 1, wherein a walking gear 2 and a transmission chain 3 are arranged on the bicycle body 1, the walking gear 2 is driven by a first motor, and the transmission chain 3 is driven by a second motor. The front side and the rear side of the vehicle body 1 are respectively provided with a transmission chain 3, the transmission chains 3 on the front side and the rear side are connected through a rotating shaft 4, the rotating shaft 4 is connected with a second motor, two ends of the rotating shaft 4 are rotatably arranged on the vehicle body on the front side and the rear side through bearings, and two ends of the rotating shaft 4 are both provided with a main chain wheel 5. Two direction changing chain wheels 6 and two driven chain wheels 7 are rotatably arranged on the vehicle body 1 on each side, and the transmission chain 3 is sleeved on the main chain wheel 5, the direction changing chain wheels 6 and the driven chain wheels 7 on the corresponding sides. So that the transmission chains on the front and rear sides are synchronously driven by the second motor. As shown in fig. 3, the main sprocket 5 is located between and below the direction changing sprockets 6, which draw the drive chain in a U-shape in this area with the main sprocket. The vehicle body 1 at the front side and the rear side is further provided with chain support bars 8, and the chain support bars 8 are positioned below the upper part of the transmission chain 3 and support the transmission chain 3. And a protective strip 17 is arranged above the upper part of the transmission chain 3, so that the interference between the goods frames 10 and the transmission chain 3 when entering the shuttle car is avoided.

Two ends of the push-pull rod 9 are connected with the transmission chains 3 at the front side and the rear side, and the push-pull rod is driven to move by the transmission chains 3. The bottom of the goods frame 10 is provided with a groove 10.1 matched with the push-pull rod 9, the push-pull rod 9 is clamped in the groove 10.1 at the bottom of the goods frame 10, and the goods frame 10 can be connected into or removed from the intelligent shuttle vehicle.

The vehicle body 1 is further provided with a supporting platform 11, the supporting platform 11 comprises a cross beam 11.1 connected with the front side and the rear side of the vehicle body and supporting plates 11.2 arranged at the front end and the rear end of the cross beam 11.1, and the two cross beams 11.1 and the two supporting plates 11.2 are connected into a rectangle. The two ends of the supporting plate 11.2 are provided with rollers 11.3, so that when the goods frame is loaded and unloaded, the goods frame and the goods frame supporting platform are in sliding friction. To further reduce wear, several rollers 11.3 may also be mounted in the middle of the support plate 11.2.

An electric cabinet 12 is arranged on the vehicle body 1 below the supporting platform 11, and a first motor, a second motor, a power supply, a terminal controller and a wireless transceiver are arranged in the electric cabinet. Valve switch trigger mechanisms 13 are installed at four corners of the vehicle body 1, sliding contact chargers 14 are installed at the side faces and the bottom of the vehicle body 1, anti-collision sensors 15 and anti-collision blocks 16 are installed at the front end and the rear end of the vehicle body 1, and when the distance between the two vehicle bodies is close, the anti-collision sensors can trigger information. The wireless transceiver can receive and transmit signals of the warehouse management system, and the wireless transceiver is connected with the terminal controller. The terminal controller is connected with a power supply, and the power supply is connected with the sliding contact charger 14, the first motor and the second motor. The terminal controller is also connected with the valve triggering mechanism 13, the anti-collision sensor 15, the first motor and the second motor. The vehicle body is also provided with a position scanner, the position scanner is connected with the terminal controller, and the position scanner is used for scanning the two-dimensional code or bar code information of the mark position and sending the information to the terminal controller.

Claims

1. An intelligent shuttle comprises a vehicle body, wherein a traveling gear is arranged on the vehicle body, transmission chains are respectively arranged on the front side and the rear side of the vehicle body, and a push-pull rod matched with a groove at the bottom of a goods frame is arranged between the two transmission chains; the method is characterized in that: the goods shelf is characterized in that a supporting platform used for supporting the goods shelf is further arranged on the car body, the supporting platform comprises a cross beam arranged on the car body, a supporting plate is arranged on the cross beam, and idler wheels are arranged on the supporting plate.

2. The intelligent shuttle as recited in claim 1, wherein: the beam and the support plate are respectively 2 to form a rectangle, and the end parts of the two beams are respectively arranged at the front side and the rear side of the vehicle body.

3. The intelligent shuttle as recited in claim 1, wherein: the rollers are mounted at the ends of the support plate and/or at the middle of the support plate.

4. The intelligent shuttle as recited in claim 1, wherein: 2 driven wheels and 2 turning chain wheels are respectively arranged on the front side and the rear side of the vehicle body, and the transmission chain is wound on the driven wheels and the turning chain wheels; the transmission chains on the two sides are driven by the same rotating shaft, and the two ends of the rotating shaft are respectively positioned between the 2 driven wheels on the two sides.

5. The intelligent shuttle as recited in claim 4, wherein: the end part of the rotating shaft is positioned below the turning chain wheels, and the 2 turning chain wheels are matched with the rotating shaft to draw the transmission chain into a U shape in the area.

6. The intelligent shuttle as recited in claim 4, wherein: the electric control box is arranged in the middle of the vehicle body, and a first motor for driving the walking gear and a second motor for driving the rotating shaft are arranged in the electric control box.

7. The intelligent shuttle as claimed in any one of claims 1-6, wherein: and a chain support bar is arranged below the upper part of the transmission chain.

8. The intelligent shuttle as claimed in any one of claims 1-6, wherein: and a protective strip is arranged above the upper part of the transmission chain.

9. The intelligent shuttle as claimed in any one of claims 1-6, wherein: the outer side of the vehicle body is provided with a sliding contact charger, and/or an anti-collision block, an anti-collision sensor and/or a valve switch triggering mechanism.

10. The intelligent shuttle as claimed in any one of claims 1-6, wherein: and the vehicle body is provided with a scanning device.