CN211032462U

CN211032462U - AGV commodity circulation car

Info

Publication number: CN211032462U
Application number: CN201921535774.9U
Authority: CN
Inventors: 孙新普; 李敬周; 张晓群; 徐向荣
Original assignee: Suzhou Meidelesi Precision Machinery Co ltd
Current assignee: Suzhou Meidelesi Precision Machinery Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-07-17
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a AGV commodity circulation car, including AGV commodity circulation car body, fixed plate, anticollision spring, anticollision board, feedback rod, box, dab switch, square cylinder, buffer spring, pressing piece, mounting groove, pivot, framework and backup pad. The utility model discloses a set up all around the AGV commodity circulation car body and prevent that there is the foreign matter on the track or AGV commodity circulation car inductor under the malfunctioning condition, collide other objects and lead to the drawback of automobile body damage to touch the switch, and after the collision of anticollision board, trigger the light touch switch, light touch switch cuts off the power in the AGV commodity circulation car body, stop the AGV commodity circulation to become the continuation of body and move, can further protect the automobile body; set up a plurality of the same frameworks through the top symmetry at AGV commodity circulation car body, when needs pull or carry other objects, more convenience, when not using, also be convenient for accomodate, occupation space not, the device simple structure, convenient to use is fit for using widely.

Description

AGV commodity circulation car

Technical Field

The utility model relates to a commodity circulation car specifically is a AGV commodity circulation car belongs to AGV commodity circulation car technical field.

Background

An AGV is a transportation vehicle equipped with an electromagnetic or optical automatic guiding device, which can travel along a predetermined guiding path, and has safety protection and various transferring functions, and a transportation vehicle without a driver in industrial application uses a rechargeable battery as its power source, and generally can control its traveling route and behavior through a computer, or uses an electromagnetic rail to set up its traveling route, the electromagnetic rail is adhered to the floor, and the unmanned transportation vehicle moves and operates according to the information brought by the electromagnetic rail.

The conventional AGV logistics vehicle is generally provided with the optical grating, and when the optical grating meets an obstacle, the AGV logistics vehicle can be automatically stopped to prevent the AGV logistics vehicle from being collided, but the AGV logistics vehicle is not provided with some mechanical anti-collision and emergency stop devices, and if the optical grating is abnormal, the AGV logistics vehicle can not be stopped or prevented from being collided when meeting foreign matters; moreover, the top of the traditional AGV logistics vehicle does not have the hanging function, when the AGV logistics vehicle needs to be hung on an object, other devices need to be additionally installed, and when the AGV logistics vehicle does not need to be used, the AGV logistics vehicle needs to be detached, and the AGV logistics vehicle is very troublesome. Therefore, an AGV logistics vehicle is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an AGV logistics vehicle for solving the above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, and the AGV logistics vehicle comprises an anti-collision emergency stop mechanism and a mounting mechanism;

The anti-collision emergency stop mechanism comprises an AGV logistics vehicle body, a fixed plate, anti-collision springs, anti-collision plates and feedback rods, wherein the fixed plate is fixedly connected to four side walls of the AGV logistics vehicle body, the side walls of the fixed plate are elastically connected with the anti-collision plates through a plurality of identical anti-collision springs, two identical boxes are symmetrically and fixedly connected to two ends of the four side walls of the AGV logistics vehicle body, a light touch switch is fixedly connected to the inner wall of each box close to the AGV logistics vehicle body, a square tube is fixedly connected to the inner wall of each box, a buffer spring is lapped inside each square tube, two identical feedback rods are symmetrically and fixedly connected to the bottom ends of two sides of each anti-collision plate, each feedback rod movably penetrates through the side wall of each box at one end far away from each anti-collision plate and is arranged inside each box, and a pressing piece is fixedly connected to one end of each;

The hanging mechanism comprises a mounting groove, a rotating shaft, a frame body and a supporting plate, two identical mounting grooves are symmetrically and fixedly connected to the top of the AGV logistics vehicle body, the rotating shaft is connected to the inner wall of each mounting groove in a rotating mode, the rotating shaft is sleeved at one end of the frame body, and the supporting plate is connected to the bottom of the frame body in a rotating mode on one side of the far away from the rotating shaft.

Preferably, the feedback rod, the tact switch, the square tube and the central axis of the pressing sheet are located on the same straight line.

Preferably, the area of the pressing piece is smaller than the cylinder diameter of the square cylinder.

Preferably, the side area of the fixing plate is smaller than the side wall area of the crash panel.

Preferably, the tact switch is electrically connected with the power switch of the AGV logistics vehicle body through a wire.

Preferably, the frame body is of a tetragonal structure.

The utility model has the advantages that:

1. The utility model discloses a set up all around the AGV commodity circulation car body and prevent that there is the foreign matter on the track or AGV commodity circulation car inductor under the malfunctioning condition, collide other objects and lead to the drawback of automobile body damage to touch the switch, and after the collision of anticollision board, trigger the light touch switch, light touch switch cuts off the power in the AGV commodity circulation car body, stop the AGV commodity circulation to become the continuation of body and move, can further protect the automobile body;

2. Set up a plurality of the same frameworks through the top symmetry at AGV commodity circulation car body, when needs pull or carry other objects, more convenience, when not using, also be convenient for accomodate, occupation space not, the device simple structure, convenient to use is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the drawings without inventive exercise.

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

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

Fig. 4 is an enlarged schematic structural diagram of the point B in fig. 3 according to the present invention.

In the figure: 1. AGV commodity circulation car body, 2, fixed plate, 3, anticollision spring, 4, crashproof board, 5, feedback rod, 6, box, 7, light touch switch, 8, square tube, 9, buffer spring, 10, pressing piece, 11, mounting groove, 12, pivot, 13, framework, 14, backup pad.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, an AGV logistics car includes an anti-collision emergency stop mechanism and a mounting mechanism;

The anti-collision emergency stop mechanism comprises an AGV logistics vehicle body 1, a fixed plate 2, an anti-collision spring 3, an anti-collision plate 4 and a feedback rod 5, wherein the fixed plate 2 is fixedly connected to four side walls of the AGV logistics vehicle body 1, the side walls of the fixed plate 2 are elastically connected with the anti-collision plate 4 through a plurality of the same anti-collision springs 3, the anti-collision is convenient, two identical boxes 6 are symmetrically and fixedly connected to two ends of the four side walls of the AGV logistics vehicle body 1, a light touch switch 7 is fixedly connected to the inner wall of each box 6 close to the AGV logistics vehicle body 1, the power supply is convenient to cut off, a square tube 8 is fixedly connected to the inner wall of each box 6, a buffer spring 9 is lapped inside the square tube 8, the light touch switch 7 is convenient to protect, two identical feedback rods 5 are symmetrically and fixedly connected to the bottom ends of two sides of the anti-collision plate 4, the transmission is convenient, the feedback rod 5 movably penetrates through the side walls of each box 6, one end of the feedback rod 5, which is arranged in the box body 6, is fixedly connected with a pressing sheet 10, so that the pressing is facilitated;

The mounting mechanism includes mounting groove 11, pivot 12, framework 13 and backup pad 14, AGV commodity circulation car body 1's top bilateral symmetry rigid coupling has two the same mounting grooves 11, the inner wall of mounting groove 11 rotates and is connected with pivot 12, pivot 12 cup joints the one end at framework 13, the other objects of the mounting of being convenient for, framework 13's bottom is rotated in one side of keeping away from pivot 12 and is connected with backup pad 14, the support of being convenient for.

The central axes of the feedback rod 5, the light touch switch 7, the square tube 8 and the pressing sheet 10 are positioned on the same straight line, so that the light touch switch 7 is conveniently triggered; the area of the pressing sheet 10 is smaller than the cylinder diameter of the square cylinder 8, so that the buffer spring 9 is conveniently guided; the side area of the fixing plate 2 is smaller than that of the side wall of the anti-collision plate 4, so that the fixing is facilitated; the tact switch 7 is electrically connected with a power switch of the AGV logistics vehicle body 1 through a wire, so that the AGV logistics vehicle is convenient to scram; the frame body 13 is of a square structure, so that space is conveniently and reasonably utilized.

The utility model discloses when using, when AGV commodity circulation car body 1 runs and meets the obstacle on the track to when grating on its periphery became invalid, after AGV commodity circulation car body 1 hit the obstacle on, anticollision board 4 can effectually play the function of buffering anticollision, and, drive feedback rod 5 through anticollision board 4 and descend, feedback rod 5 drives pressing plate 10 and descends, pressing plate 10 presses buffer spring 9 and moves, buffer spring 9 presses light touch switch 7, light touch switch 7 cuts off the power, AGV commodity circulation car body 1 stops moving, realizes the protection; when the hanging on other objects is needed, the frame body 13 is supported, the hanging rope of other objects is tied on the frame body 13, when the hanging device is not used, the frame body 13 is folded, and the space occupation of the frame body 13 is prevented.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a AGV commodity circulation car which characterized in that: comprises an anti-collision emergency stop mechanism and a mounting mechanism;

Anticollision scram mechanism includes AGV commodity circulation car body (1), fixed plate (2), anticollision spring (3), anticollision board (4) and feedback rod (5), the equal rigid coupling in four lateral walls of AGV commodity circulation car body (1) has fixed plate (2), the lateral wall of fixed plate (2) is all through setting up a plurality of the same anticollision spring (3) elastic connection anticollision board (4), the equal symmetrical rigid coupling in four lateral wall both ends of AGV commodity circulation car body (1) has two the same box (6), box (6) have light touch switch (7) at the inner wall rigid coupling that is close to AGV commodity circulation car body (1), the inner wall rigid coupling of box (6) has square tube (8), the inside overlap joint of square tube (8) has buffer spring (9), the both sides bottom symmetry rigid coupling of anticollision board (4) has two the same feedback rod (5), feedback rod (5) are keeping away from the lateral wall that the one end activity of anticollision board (4) runs through box (6) and are placed in the case and are placed in case (8) A pressing sheet (10) is fixedly connected to one end of the feedback rod (5) arranged in the box body (6) inside the box body (6);

The hanging mechanism comprises mounting grooves (11), rotating shafts (12), a frame body (13) and a supporting plate (14), two identical mounting grooves (11) are symmetrically fixedly connected to the top of the AGV logistics vehicle body (1), the rotating shafts (12) are rotatably connected to the inner walls of the mounting grooves (11), the rotating shafts (12) are sleeved at one ends of the frame body (13), and the supporting plate (14) is rotatably connected to one side, away from the rotating shafts (12), of the bottom end of the frame body (13).

2. An AGV logistics vehicle of claim 1 wherein: the feedback rod (5), the light touch switch (7), the square tube (8) and the central axis of the pressing sheet (10) are positioned on the same straight line.

3. An AGV logistics vehicle of claim 1 wherein: the area of the pressing sheet (10) is smaller than the cylinder diameter of the square cylinder (8).

4. An AGV logistics vehicle of claim 1 wherein: the side area of the fixing plate (2) is smaller than that of the side wall of the anti-collision plate (4).

5. An AGV logistics vehicle of claim 1 wherein: the touch switch (7) is electrically connected with a power switch of the AGV logistics vehicle body (1) through a wire.

6. An AGV logistics vehicle of claim 1 wherein: the frame body (13) is of a tetragonal structure.