Stacking anti-toppling multi-link material frame

Abstract

The utility model relates to a kind of stacking anti-toppling interlocking material frame, realize the clamping between the side of adjacent two material frames fixed on warehouse floor, the material frame includes bottom frame and top frame, and connecting rod is connected between bottom frame corner end and top frame corner end, and the material cylinder for storing material is fixed in material frame, and bolt group is respectively equipped on the floor corresponding to the front and rear ends of material frame, and the bolt group is inserted into bottom frame to position material frame, and the front and rear ends of the left and right sides of bottom frame are respectively provided with the clamping block and the clamping seat that can extend out the side of bottom frame, the clamping seat has clamping groove, and the clamping block on the bottom frame of one of material frame is clamped into the clamping groove on the bottom frame of adjacent material frame to fixed two material frame sides.The utility model realizes fixation by the clamping cooperation of the clamping block and the clamping seat of the left and right two groups of interlocking material frame group bottom frame side, can effectively prevent toppling phenomenon caused by stacking height is higher, to ensure the normal operation of stacking operation.

Claims

1. A stacking anti-tipping interlocking frame, which realizes the snap-fit ​​fixing between the sides of two adjacent frames (2) placed on the warehouse floor (1), wherein the frame (2) includes a bottom frame (2-1) and a top frame (2-2), and connecting rods (2-3) are connected between the corners of the bottom frame (2-1) and the corners of the top frame (2-2), and a material storage cylinder (3) is fixed inside the frame (2), characterized in that: A set of pins is provided on the floor (1) at both ends of the corresponding material frame (2). The pins are inserted into the bottom frame (2-1) to position the material frame (2). The bottom frame (2-1) is provided with a retractable block (4) and a slot (5) on the left and right sides of the bottom frame (2-1). The slot (5) has a slot (6) opened vertically. The block (4) on the bottom frame (2-1) of one of the material frames (2) is engaged with the slot (6) on the bottom frame (2-1) of the adjacent material frame (2) to fix the sides of the two material frames (2).

2. The palletizing anti-tipping interlocking frame as described in claim 1, characterized in that: The pin group includes a first pin (7), a second pin (8) and a third pin (9) arranged in a triangle. The first pin (7) and the second pin (8) correspond to the two corners of the bottom frame (2-1) respectively. The two corners of the bottom frame (2-1) have pin holes that are engaged with the first pin (7) and the second pin (8) respectively. A sleeve (10) that is engaged with the third pin (9) is fixed on the bottom frame (2-1) corresponding to the third pin (9).

3. The palletizing anti-tipping interlocking frame as described in claim 2, characterized in that: The material frame (2) is provided with two material cylinders (3) placed in front and behind. Four arc-shaped seats (11) are fixedly fixed on the upper surface of the bottom frame (2-1) corresponding to the bottom position of the two material cylinders (3). The bottom of the material cylinder (3) is fitted and locked on the arc-shaped seats (11). Four movable plates (12) are evenly distributed on the upper surface of the top frame (2-2). The movable plates (12) are pressed against the upper surface of the material cylinder (3).

4. The palletizing anti-tipping interlocking frame as described in claim 3, characterized in that: The sleeve (10) is fixed to the outer side of the arc-shaped seat (11) at both ends of the bottom frame (2-1).

5. The palletizing anti-tipping interlocking frame as described in claim 1, characterized in that: The floor (1) and the side of the bottom frame (2) are provided with a telescopic mechanism that pushes the card block (4) or card seat (5) to extend out of the side of the bottom frame (2-1). The telescopic mechanism includes a wheel axle (13) rotatably mounted on the floor (1). A U-shaped frame (14) is fixed at the lower part of the side of the bottom frame (2-1). A support shaft (15) is slidably provided through the U-shaped frame (14). The card block (4) or card seat (5) is fixed at the outer end of the support shaft (15) near the side of the bottom frame (2-1). A wedge plate (16) is vertically engaged at the inner end of the support shaft (15). As the material frame (2) descends, when the inclined surface at the lower end of the wedge plate (16) contacts the wheel axle (13), it pushes the card block (4) or card seat (5) to extend out of the side of the bottom frame (2-1) to achieve the engagement and fixation between the card block (4) and the card slot (6).

6. The palletizing anti-tipping interlocking frame as described in claim 5, characterized in that: A pair of supports (17) are fixed at a distance on the floor (1), and the axle (13) is rotatably installed between the supports (17). A spring (18) is fitted on the support shaft (15) inside the U-shaped frame (14).

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