CN211365989U

CN211365989U - Height-adjustable's RGV dolly conveyer

Info

Publication number: CN211365989U
Application number: CN201922165323.7U
Authority: CN
Inventors: 周良福
Original assignee: Hangzhou Zhixin Union Technology Co ltd
Current assignee: Hangzhou Zhixin Union Technology Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-28
Anticipated expiration: 2029-12-06

Abstract

The utility model relates to a height-adjustable's RGV dolly conveyer, conveyer includes the RGV dolly, sets up the cylinder transfer chain on the dolly track with RGV dolly complex dolly track and through the elevating gear that highly can adjust, and elevating gear is electronic hydraulic lift, electronic hydraulic lift includes a roof and a bottom plate, and roof and bottom plate are connected through "X" type leg joint in both sides, connect through the horizontal pole between two "X" support crosspoints, are provided with electronic hydraulic stem between horizontal pole and bottom plate. This RGV dolly conveyer that can go up and down, its application scope is wide, mainly is applied to automation, commodity circulation trade, carries out assigned position, high transportation distribution, high-efficient stability to goods such as work piece, frock board, workbin, carton.

Description

Height-adjustable's RGV dolly conveyer

Technical Field

The utility model relates to a commodity circulation technical field specifically relates to a height-adjustable's RGV dolly conveyer.

Background

RGV dolly, a material transport trolley. According to prior art, the RGV dolly includes the dolly body and sets up the drive arrangement on the dolly body, and this drive arrangement has drive wheel and power device, and the drive wheel contacts with track platform, rotates under power device's drive, drives RGV dolly and moves on track platform through the friction drive power that rotates and track platform production.

Meanwhile, when the existing RGV trolley is used for transferring goods, the height of the existing RGV trolley can not be adjusted, and when the height of the butted goods is inconsistent, the goods need to be loaded and unloaded by people in a help manner, so that inconvenience is brought to the use process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wide, the high-efficient stable height-adjustable's RGV dolly conveyer of application scope.

The technical scheme of the utility model as follows: the utility model provides a height-adjustable's RGV dolly conveyer, conveyer includes the RGV dolly, with RGV dolly complex dolly track and through the cylinder transfer chain of elevating gear setting on the dolly track that height-adjustable can adjust.

As one of the improved schemes, preferably, the lifting device is an electro-hydraulic lifter, the electro-hydraulic lifter comprises a top plate and a bottom plate, the top plate and the bottom plate are connected at two sides through an "X" type bracket, the two "X" bracket intersections are connected through a cross bar, and an electro-hydraulic rod is arranged between the cross bar and the bottom plate.

As a modification, preferably, a displacement sensor is further provided on the electrohydraulic lifter for positioning the height of the electrohydraulic lifter.

As a modification, the roller conveyor line preferably includes a plurality of rollers arranged in sequence and a roller driving device, and is located on a top plate of the electrohydraulic elevator.

As a modification, the conveying direction of the roller conveying line and the advancing direction of the RGV trolley form an angle of 90 °.

Compared with the prior art, the beneficial effects of the utility model are that: the RGV is combined with an electric hydraulic elevator and a roller conveying line, the RGV is powered by a sliding contact line, a wireless communication module is used for communication, laser or bar code paper recognition and positioning are carried out, the positioning precision can reach +/-2 mm, the maximum load of the RGV can be 1T, and the walking speed is less than 3M/S; the electric hydraulic elevator carries out height positioning through a displacement sensor, the positioning precision is +/-1 mm, and the lifting height is 200-1000 mmm; the RGV trolley transporting device capable of ascending and descending has a wide application range and is mainly applied to the industries of automation and logistics. The goods such as work piece, frock board, workbin, carton carry out assigned position, high transportation distribution, and are high-efficient stable.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the front view of the device of the present invention;

FIG. 2 is a schematic side view of the device of the present invention;

FIG. 3 is a schematic top view of the apparatus of the present invention;

wherein, 1, RGV trolley; 2. a trolley track; 3. a lifting device; 4. a roller conveyor line; 5. a top plate; 6. a base plate; 7. an "X" scaffold; 8. a cross bar; 9. an electro-hydraulic lever; 10. a drum; 11. a roller driving device.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.

As shown in fig. 1 to 3, a height-adjustable RGV trolley transportation device comprises an RGV trolley 1, a trolley track 2 matched with the RGV trolley 1 and a roller conveyor line 4 arranged on the trolley track through a lifting device 3 with adjustable height, wherein the lifting device 3 is an electric hydraulic lifter, the electric hydraulic lifter comprises a top plate 5 and a bottom plate 6, the top plate 5 and the bottom plate 6 are connected at two sides through an X-shaped support 7, the cross points of the two X-shaped supports 7 are connected through a cross rod 8, and an electric hydraulic rod 9 is arranged between the cross rod 8 and the bottom plate 6.

The electro-hydraulic lifter is also provided with a displacement sensor (not shown in the figure) for positioning the height of the electro-hydraulic lifter.

The roller conveying line 4 comprises a plurality of rollers 10 and a roller driving device 11 which are sequentially arranged and is positioned on a top plate 5 of the electric hydraulic lifter, and the conveying direction of the roller conveying line 4 and the advancing direction of the RGV trolley form an included angle of 90 degrees.

The working process is as follows: the RGV trolley travels on the rail, recognizes paper through laser or bar code and fixes a position and stop at the corresponding position, and the electro-hydraulic lift goes up and down to corresponding height, and the butt joint of cylinder transfer chain and the equipment beyond the mechanism is carried the goods on the cylinder on the butt joint equipment, accomplishes the transportation of goods.

The RGV trolley transporting device capable of ascending and descending has a wide application range and is mainly applied to the industries of automation and logistics. The goods such as work piece, frock board, workbin, carton carry out assigned position, high transportation distribution, and are high-efficient stable.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a height-adjustable's RGV dolly conveyer which characterized in that: the conveying device comprises an RGV trolley, a trolley track matched with the RGV trolley and a roller conveying line arranged on the trolley track through a lifting device with adjustable height.

2. The height adjustable RGV car transport device according to claim 1, wherein: the lifting device is an electric hydraulic lifter which comprises a top plate and a bottom plate, wherein the top plate and the bottom plate are connected through X-shaped supports at two sides, the cross points of the two X-shaped supports are connected through a cross rod, and an electric hydraulic rod is arranged between the cross rod and the bottom plate.

3. A height adjustable RGV car transport device according to claim 2, characterized in that: and the electric hydraulic lifter is also provided with a displacement sensor for positioning the height of the electric hydraulic lifter.

4. A height adjustable RGV car transport device according to claim 3, characterized in that: the roller conveying line comprises a plurality of rollers and roller driving devices which are sequentially arranged and is positioned on a top plate of the electric hydraulic elevator.

5. A height adjustable RGV trolley transport device according to claim 4 characterized in that: the conveying direction of the roller conveying line and the advancing direction of the RGV form an included angle of 90 degrees.