A polypropylene screening collection table

Abstract

The utility model provides a kind of collecting platform for polypropylene screening, including electronic scale, the electronic scale includes electronic scale body and electronic watch head, four pedestals are installed on the electronic scale body, vertical rod is fixed on the pedestal, adjusting seat is slidably connected on the vertical rod, locking screw is threadedly connected on the adjusting seat, the adjusting seat and square frame are fixedly connected, the periphery of square frame is fixed with the clip for clamping bag, the vertical rod upper end is also fixed with limit block;Alarm is fixed on the electronic watch head, and the alarm is electrically connected with the electronic watch head by circuit.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical technology and relates to a collection platform for polypropylene screening. Background Technology

[0002] To obtain polypropylene screening products that meet specific particle size requirements, the raw materials need to be strictly graded through a screening process. During the screening process, operators use screening equipment to screen according to pre-set particle size standards. Those products that fail to meet the specifications are separated out, collected, and properly stored in special recycling bags for subsequent unified processing or reprocessing.

[0003] In existing technologies, bags are usually placed directly on the ground, and the amount collected in the bags needs to be checked manually in real time to prevent overflow caused by too much substandard polypropylene product being put into the bags. Therefore, it is necessary to design a collection platform for polypropylene screening. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a collection platform for polypropylene screening.

[0005] The objective of this utility model can be achieved through the following technical solution: A polypropylene screening collection platform includes an electronic scale, which comprises an electronic scale body and an electronic meter head. The electronic scale body is characterized by having four bases mounted on it, uprights fixed to the bases, adjusting seats slidably connected to the uprights, locking screws threaded onto the adjusting seats, and the adjusting seats being fixedly connected to a square frame. Clamps for holding bags are fixed around the perimeter of the square frame, and a limit block is fixed to the upper end of the uprights. An alarm is fixed to the electronic meter head, and the alarm is electrically connected to the electronic meter head via a circuit.

[0006] The square frame includes a U-shaped frame and a movable rod. One end of the U-shaped frame has a retaining groove block, and the other end of the U-shaped frame has a connecting block one. One end of the movable rod has a connecting block two. The connecting block two is rotatably connected to the connecting block one via a rotating shaft. The other end of the movable rod has a latch that engages with the retaining groove block.

[0007] A handle is also fixed to the other end of the movable rod.

[0008] The other end of the U-shaped frame is also fixed with a stop block that cooperates with the movable rod.

[0009] The adjustment seat is fixedly connected to the square frame by a fixing pin.

[0010] The locking screw is a hand-tightening component.

[0011] Compared with existing technologies, this polypropylene screening collection platform has the following advantages: In this invention, the bag opening is fixed to a square frame with clips, and the bag is weighed using an electronic scale. When the bag reaches the preset weight, the alarm will automatically sound, thus eliminating the need for manual inspection of the bag's contents in real time. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the planar structure of this utility model; Figure 2 This is a three-dimensional structural diagram of the removed portion of this utility model; Figure 3 This is a three-dimensional structural diagram of the square frame in this utility model; In the diagram, 1. Electronic scale; 1a. Electronic scale body; 1b. Electronic meter head; 2. Base; 3. Upright pole; 4. Adjustment seat; 5. Locking screw; 6. Limit block; 7. Square frame; 7a. U-shaped frame; 7a1. Connecting block one; 7a2. Holding slot block; 7b. Movable rod; 7b1. Connecting block two; 7b2. Clamping tongue; 7c. Handle; 7d. Abutment block; 8. Clamp; 9. Alarm; 10. Pin. Detailed Implementation

[0013] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0014] like Figures 1-3 As shown, this polypropylene screening collection platform includes an electronic scale 1, which includes an electronic scale body 1a and an electronic meter head 1b. Four bases 2 are mounted on the electronic scale body 1a, and uprights 3 are fixed on the bases 2. Adjustment seats 4 are slidably connected to the uprights 3, and locking screws 5 are threaded onto the adjustment seats 4. Specifically, the locking screws 5 are hand-tightened. The adjustment seats 4 are fixedly connected to a square frame 7, specifically, the adjustment seats 4 are fixedly connected to the square frame 7 via fixing pins 10. Clamps 8 for holding bags are fixed around the square frame 7, and a limit block 6 is also fixed to the upper end of the uprights 3. An alarm 9 is fixed on the electronic meter head 1b, and the alarm 9 is electrically connected to the electronic meter head 1b via a circuit. In this embodiment, the connection of the alarm 9 to the electronic meter head 1b via a circuit is existing technology, and the alarm 9 sounds an alarm when a specified weight is reached is also existing technology.

[0015] The square frame 7 includes a U-shaped frame 7a and a movable rod 7b. One end of the U-shaped frame 7a has a retaining groove 7a2, and the other end of the U-shaped frame 7a has a connecting block 1 7a1. One end of the movable rod 7b has a connecting block 2 7b1, which is rotatably connected to the connecting block 1 7a1 via a pivot. The other end of the movable rod 7b has a latch 7b2 that engages with the retaining groove 7a2. With this structure, the square frame 7 can form a closed whole during collection, and when the bag is taken out, it can be easily removed from the notch of the square frame 7 by opening the movable rod 7b.

[0016] A handle 7c is fixed to the other end of the movable rod 7b; a stop block 7d that cooperates with the movable rod 7b is fixed to the other end of the U-shaped frame 7a.

[0017] In this invention, the bag opening is fixed to the square frame 7 by clip 8, and the bag is weighed by electronic scale 1; when the bag reaches the preset specified weight, the alarm 9 will automatically sound an alarm, thus eliminating the need for manual real-time monitoring of the amount collected in the bag.

[0018] In practice, this collection platform works in conjunction with a vibrating screen to collect the unqualified polypropylene products screened out by the vibrating screen and put them into bags.

[0019] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0020] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A polypropylene screening collection table comprising an electronic scale (1) comprising an electronic scale body (1a) and an electronic scale head (1b), characterized in that, The electronic scale body (1a) is equipped with four bases (2), and a vertical rod (3) is fixed on the base (2). An adjusting seat (4) is slidably connected to the vertical rod (3). A locking screw (5) is threaded onto the adjusting seat (4). The adjusting seat (4) is fixedly connected to a square frame (7). Clips (8) for holding bags are fixed around the square frame (7). A limit block (6) is also fixed at the upper end of the vertical rod (3). An alarm (9) is fixed on the electronic meter head (1b). The alarm (9) is electrically connected to the electronic meter head (1b) through a circuit.

2. The polypropylene screening collection table of claim 1, wherein, The square frame (7) includes a U-shaped frame (7a) and a movable rod (7b). One end of the U-shaped frame (7a) has a retaining groove block (7a2), and the other end of the U-shaped frame (7a) has a connecting block one (7a1). One end of the movable rod (7b) has a connecting block two (7b1). The connecting block two (7b1) is rotatably connected to the connecting block one (7a1) through a rotating shaft. The other end of the movable rod (7b) has a latch (7b2) that engages with the retaining groove block (7a2).

3. A polypropylene screening collection table according to claim 2, wherein, A handle (7c) is also fixed to the other end of the movable rod (7b).

4. The polypropylene screening collection station of claim 2, wherein, The other end of the U-shaped frame (7a) is also fixed with an abutment block (7d) that cooperates with the movable rod (7b).

5. The polypropylene sifting collection table according to claim 1, characterized in that, The adjusting seat (4) is fixedly connected to the square frame (7) by a fixing pin (10).

6. The polypropylene sifting collection table according to claim 1, characterized in that, The locking screw (5) is a hand-tightening component.

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