Anti-rollover structure for stacking of stacker crane

Abstract

The anti-rollover structure comprises placing plates, anti-rollover mechanisms and a goods unloading mechanism, conveying wheels are arranged at the bottom ends of the placing plates, a pushing frame is welded to one end of the outer wall of each placing plate, a goods box is placed at the top end of each placing plate, the anti-rollover mechanisms are welded to the periphery of the top end of each placing plate, and the goods unloading mechanism is welded to the periphery of the top end of each placing plate. The anti-rollover mechanism comprises side plates, lock catches, a fixed rod, a movable plate and a handle, the side plates are welded to the periphery of the top end of the placing plate, and the lock catches are fixedly connected to the surfaces of the side plates. According to the anti-rollover structure for stacking of the stacker crane, through the arranged anti-rollover mechanisms, when cargo boxes are stacked on the containing plate through the stacker crane, movable plates in the anti-rollover mechanisms on the periphery of the containing plate can be conveniently pulled out according to the height of the cargo boxes, and the height of the movable plates is fixed through fixing rods; and the periphery of the cargo box can be protected through the side plates and the movable plates, and rollover or toppling caused by too high height of the cargo box is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field related to palletizers, in particular to an anti-rollover structure for palletizing a palletizer. Background Art

[0002] The palletizer automatically stacks cartons that have been loaded into containers on pallets or pallets (wood or plastic) in a certain arrangement. It can stack multiple layers and then push them out to facilitate forklift transportation to the warehouse for storage. This equipment uses PLC+touch screen control to achieve intelligent operation and management. It is simple and easy to master, which can greatly reduce labor and labor intensity. The palletizer is a device that automatically stacks bags, cartons or other packaging materials transported by a conveyor into stacks according to the working method required by the customer's process, and transports the stacked materials. Therefore, there is an urgent need for an anti-rollover structure for palletizing.

[0003] The palletizer currently used has an anti-rollover structure for palletizing. When the palletizer is stacking cargo boxes, if the height of the cargo boxes is too high and there are no protective measures around the placement board where the cargo boxes are placed, the cargo boxes may roll over and tip over. Utility Model Content

[0004] The utility model aims to provide an anti-rollover structure for palletizing of a palletizer, so as to solve the problem of the anti-rollover structure for palletizing of a palletizer currently used in the above-mentioned background technology. When the palletizer is palletizing cargo boxes, if the height of the cargo boxes is too high, there are no protective measures around the placing plates on which the cargo boxes are placed, which may cause the cargo boxes to roll over and tip over.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-rollover structure for palletizing of a stacking machine, comprising a placing plate, an anti-rollover mechanism and a cargo unloading mechanism, the bottom end of the placing plate is provided with a conveying wheel, and a push frame is welded to one end of the outer wall of the placing plate, a cargo box is placed on the top of the placing plate, the anti-rollover mechanism is welded to the outer periphery of the top of the placing plate, the anti-rollover mechanism comprises a side plate, a lock, a fixing rod, a movable plate and a handle, the side plates are welded to the outer periphery of the top of the placing plate, the surface of the side plate is fixedly connected with a lock, and the outer wall of the side plate is screwed with a fixing rod, the top end of the inner wall of the side plate is installed with a movable plate, and the top end of the outer wall of the movable plate is welded with a handle, and the cargo unloading mechanism is installed at the front end of the placing plate.

[0006] Preferably, the conveying wheels are distributed at equal intervals at the bottom end of the placement plate, and each conveying wheel has the same size.

[0007] Preferably, the movable plate is threadedly connected to the side plate via a fixing rod, and the outer wall of the fixing rod and the inner wall of the movable plate are both threadedly arranged.

[0008] Preferably, the unloading mechanism includes a rotating shaft, a unloading plate, a buckle, a locking rod, an extension plate and a locking hole, the rotating shaft is installed on the bottom side of the front end of the side plate, the unloading plate is installed on the top of the rotating shaft, and buckles are installed at both ends of the surface of the unloading plate, locking rods are installed at both ends of the surface of the unloading plate, and an extension plate is installed on the top of the inner wall of the unloading plate, and a locking hole is opened on the surface of the extension plate.

[0009] Preferably, the lower cargo plate forms a rotating structure with the side plates through a rotating shaft.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The anti-rollover structure for stacking of a palletizer is provided with an anti-rollover mechanism, so that when the cargo box is stacked on the placement board by the palletizer, the movable plate in the anti-rollover mechanism around the placement board can be pulled out according to the height of the cargo box, and the height of the movable plate can be fixed by a fixing rod. The side plates and the movable plates can protect the surroundings of the cargo box to prevent the cargo box from overturning or tipping due to excessive height;

[0012] 2. The anti-rollover structure for palletizing of the palletizer is provided with a placement plate, a conveying wheel and a cargo unloading mechanism. This makes it convenient for the cargo box to be stacked on the placement plate by the palletizer, and the placement plate can be pushed by the push frame and the cargo can be transported to the designated location by the conveying wheel. The rotating shaft in the cargo unloading mechanism drives the cargo unloading plate to rotate, the extension plate is pulled out from the cargo unloading plate, and the locking rod is inserted into the locking hole of the extension plate for locking, so that the cargo unloading plate, the extension plate and the placement plate form a certain slope, which is convenient for unloading the cargo box. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the front view of the utility model;

[0014] Figure 2 This is a parts diagram of the cargo unloading mechanism of the utility model;

[0015] Figure 3 This is a parts diagram of the anti-rollover mechanism of the utility model.

[0016] In the figure: 1. placing plate; 2. conveying wheel; 3. pushing rack; 4. cargo box; 5. anti-rollover mechanism; 501. side plate; 502. locking buckle; 503. fixing rod; 504. movable plate; 505. handle; 6. cargo unloading mechanism; 601. rotating shaft; 602. cargo unloading plate; 603. buckle; 604. locking rod; 605. extension plate; 606. locking hole. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 The utility model provides a technical solution: an anti-rollover structure for stacking a palletizer, comprising a placing plate 1, an anti-rollover mechanism 5 and a cargo unloading mechanism 6, a conveying wheel 2 is arranged at the bottom end of the placing plate 1, and the conveying wheels 2 are evenly spaced at the bottom end of the placing plate 1, and each conveying wheel 2 has the same size, and a push frame 3 is welded at one end of the outer wall of the placing plate 1, a cargo box 4 is placed at the top of the placing plate 1, and the anti-rollover mechanism 5 is welded to the outer periphery of the top of the placing plate 1, and the anti-rollover mechanism 5 comprises a side plate 501, a lock 502, a fixing rod 503, a movable plate 504 and a handle 505, and the side plate 501 is welded to the outer periphery of the top of the placing plate 1, and the surface of the side plate 501 is fixedly connected with the lock 502, and the outer wall of the side plate 501 is screwed with a fixing The top of the inner wall of the fixed rod 503 and the side panel 501 is provided with a movable plate 504, and the top of the outer wall of the movable plate 504 is welded with a handle 505, the movable plate 504 is threadedly connected to the side panel 501 through the fixed rod 503, and the outer wall of the fixed rod 503 and the inner wall of the movable plate 504 are both threadedly arranged, and the anti-rollover mechanism 5 is arranged, so that when the cargo box 4 is stacked on the placement plate 1 by the stacker, the movable plate 504 in the anti-rollover mechanism 5 around the placement plate 1 can be pulled out according to the height of the cargo box 4, and the height of the movable plate 504 can be fixed by the fixed rod 503, and the surroundings of the cargo box 4 can be protected by the side panel 501 and the movable plate 504 to prevent the cargo box 4 from overturning or tipping due to its excessive height.

[0019] The unloading mechanism 6 is installed at the front end of the placing plate 1, and the unloading mechanism 6 includes a rotating shaft 601, a unloading plate 602, a buckle 603, a locking rod 604, an extension plate 605 and a locking hole 606. The rotating shaft 601 is installed at the bottom side of the front end of the side plate 501, and the unloading plate 602 is installed at the top of the rotating shaft 601, and buckles 603 are installed at both ends of the surface of the unloading plate 602. Locking rods 604 are installed at both ends of the surface of the unloading plate 602, and an extension plate 605 is installed at the top of the inner wall of the unloading plate 602. The surface of the extension plate 605 is provided with a locking hole 606. The unloading plate 602 is connected to the side plate 501 through the rotating shaft 601. The plate 501 constitutes a rotating structure, and through the arranged placement plate 1, conveying wheel 2 and unloading mechanism 6, it is convenient to push the placement plate 1 through the push frame 3 after the cargo box 4 is stacked on the placement plate 1 through the stacking machine, and use the conveying wheel 2 to transport the goods to the designated location, and the rotating shaft 601 in the unloading mechanism 6 drives the unloading plate 602 to rotate, and the extension plate 605 is pulled out from the unloading plate 602, and the locking rod 604 is inserted into the locking hole 606 of the extension plate 605 to lock it, so that the unloading plate 602 and the extension plate 605 and the placement plate 1 form a certain slope, which is convenient for unloading the cargo box 4.

[0020] Working principle: When in use, firstly, the placing plate 1 is moved to the position of the palletizer through the conveying wheel 2, and the cargo box 4 is stacked on the top of the placing plate 1 through the palletizer. The movable plate 504 in the anti-rollover mechanism 5 around the placing plate 1 can be pulled out according to the height of the cargo box 4, and the height of the movable plate 504 can be fixed by the fixing rod 503. The surroundings of the cargo box 4 can be protected by the side plate 501 and the movable plate 504 to prevent the cargo box 4 from overturning or tipping due to excessive height. In addition, the placing plate 1, the conveying wheel 2 and the unloading mechanism 6 are set, so that it is convenient to After the cargo box 4 is stacked on the placement plate 1 by the palletizer, the placement plate 1 can be pushed by the push frame 3 and the conveyor wheel 2 can be used to transport the cargo to the designated location, and the rotating shaft 601 in the unloading mechanism 6 drives the unloading plate 602 to rotate, and the extension plate 605 is pulled out from the unloading plate 602, and the locking rod 604 is inserted into the locking hole 606 of the extension plate 605 to lock it, so that the unloading plate 602, the extension plate 605 and the placement plate 1 form a certain slope, which is convenient for unloading the cargo box 4, thus completing the operation process of an anti-rollover structure for palletizing by a palletizer.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rollover prevention structure for palletizing a palletizer, characterized in that: The invention comprises a placing plate (1), an anti-rollover mechanism (5) and a cargo unloading mechanism (6); the bottom end of the placing plate (1) is provided with a conveying wheel (2), and one end of the outer wall of the placing plate (1) is welded with a push frame (3); a cargo box (4) is placed on the top of the placing plate (1); the anti-rollover mechanism (5) is welded to the outer periphery of the top of the placing plate (1); the anti-rollover mechanism (5) comprises a side plate (501), a lock buckle (502), a fixing rod (503), a movable plate (504), and a fixing rod (505). 4) and a handle (505), the side panels (501) are welded to the outer periphery of the top end of the placement plate (1), the surface of the side panels (501) is fixedly connected with a lock buckle (502), and the outer wall of the side panels (501) is screwed with a fixing rod (503), the top end of the inner wall of the side panels (501) is installed with a movable panel (504), and the top end of the outer wall of the movable panel (504) is welded with a handle (505), and the unloading mechanism (6) is installed at the front end of the placement plate (1).

2. The anti-rollover structure for palletizing of a palletizer according to claim 1, characterized in that: The conveying wheels (2) are distributed at equal intervals at the bottom end of the placement plate (1), and each conveying wheel (2) has the same size.

3. The anti-rollover structure for palletizing of a palletizer according to claim 1, characterized in that: The movable plate (504) is threadedly connected to the side plate (501) via a fixing rod (503), and the outer wall of the fixing rod (503) and the inner wall of the movable plate (504) are both threadedly arranged.

4. The anti-rollover structure for palletizing of a palletizer according to claim 1, characterized in that: The unloading mechanism (6) comprises a rotating shaft (601), a unloading plate (602), a buckle (603), a locking rod (604), an extension plate (605) and a locking hole (606); the rotating shaft (601) is mounted on the bottom side of the front end of the side plate (501); the unloading plate (602) is mounted on the top of the rotating shaft (601); the unloading plate (602) is mounted on both ends of the surface of the unloading plate (602); the locking rods (604) are mounted on both ends of the surface of the unloading plate (602); the extension plate (605) is mounted on the top of the inner wall of the unloading plate (602); and the locking hole (606) is provided on the surface of the extension plate (605).

5. The anti-rollover structure for palletizing of a palletizer according to claim 4, characterized in that: The lower cargo plate (602) forms a rotating structure with the side plate (501) via a rotating shaft (601).

Images