Adjustable weighing device for purchasing edible agricultural products

Abstract

The utility model discloses an adjustable weighing device for purchasing edible agricultural products. The adjustable weighing device comprises a weighing platform and a weighing surface, after the weighing platform is stably placed through the supporting legs, a weighing sensor is embedded in the center of the top surface, the weighing surface is arranged above the weighing platform, and the weighing platform further comprises left and right extension plates and a front extension frame; a pair of left and right extension plates are arranged, are respectively arranged on the two side walls of the weighing surface, and are detachably connected through a mounting mechanism; a pair of containing grooves is formed in the front side of the weighing face, the extension rods are arranged in the containing grooves in a sliding mode, the front extension frame is connected to the front side of the weighing face through the extension rods, and the position of the front extension frame is adjusted through the adjusting mechanism. Compared with the prior art, the agricultural product weighing platform has the advantages that the detachable left and right extension plates are arranged, and the width of the weighing platform can be mounted, dismounted, enlarged or reduced according to requirements, so that the agricultural product weighing platform is suitable for agricultural products of various sizes, the weighing precision is improved, and errors caused by improper placement are reduced; and the telescopic front extension frame improves the practicability of the device to a greater extent.

Description

Technical Field

[0001] This utility model relates to the field of agricultural product acquisition technology, specifically to an adjustable weighing device for the acquisition of edible agricultural products. Background Technology

[0002] In the process of purchasing edible agricultural products, the weighing equipment used usually has a fixed size. For agricultural products of different sizes and shapes, the fixed-size weighing surface cannot provide enough space for stable placement, affecting the weighing accuracy. Furthermore, large or irregularly shaped agricultural products are difficult to place stably on the standard weighing surface, increasing the difficulty of operation.

[0003] This necessitates a device that can flexibly adjust the weighing area according to actual needs, in order to meet diverse product weighing requirements. Utility Model Content

[0004] The technical problem this invention aims to solve is that a fixed weighing area affects the accuracy of weighing large-volume items and makes operation difficult. This invention provides an adjustable weighing device for the purchase of edible agricultural products.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: an adjustable weighing device for the purchase of edible agricultural products, including a weighing platform and a weighing surface; after the weighing platform is placed stably by support feet, a weighing sensor is embedded in the center of the top surface, and a support rod is fixedly connected to the side wall, and a display screen electrically connected to the weighing sensor is fixed at the top of the support rod; the weighing surface is set above the weighing platform and is fixedly connected to the weighing sensor; it also includes left and right extension plates and a front extension frame;

[0006] A pair of left and right extension plates are provided and are respectively installed on the two side walls of the weighing surface, and can be detachably connected by an installation mechanism;

[0007] The front of the scale has a storage slot, and there is a pair of mirror images. The extension rod is slidably installed in the storage slot. The front extension frame is connected to the front of the scale via the extension rod, and its position can be adjusted by the adjustment mechanism.

[0008] As an improvement, the mounting mechanism includes mounting clips, mounting blocks, and fastening rods;

[0009] After the mounting clips are welded and fixed to the side wall of the weighing surface, the left and right extension plates are provided with mounting blocks that are inserted into the mounting clips. The mounting clips and mounting blocks are equipped with mounting holes. Fastening rods pass through the mounting holes in sequence to fix the mounting clips and mounting blocks in place.

[0010] Install the image of the organization and set it to a pair.

[0011] As an improvement, the adjustment mechanism includes a hydraulic telescopic rod, one end of which is embedded in the weighing surface, and the other end is fixedly connected to the front extension frame.

[0012] As an improvement, the front extension frame has an inverted L-shaped plate structure. The extension rod and the hydraulic telescopic rod are both connected to the vertical part of the front extension frame. After the plate is placed on the two extension rods, the horizontal part of the front extension plate limits the top surface of the plate.

[0013] As an improvement, a limiting mechanism is also included, which includes a connecting rod, a limiting threaded cylinder, and a limiting bolt;

[0014] The connecting rod is rotated and set behind the front and rear side walls of the weighing plate, with the other end close to the limiting threaded cylinder fixed on the left and right extension plates. After the limiting bolt passes through the connecting rod and is threadedly connected to the limiting threaded cylinder, the connecting rod supports the left and right extension plates.

[0015] A pair of limit mechanisms are installed on both sides of each left and right extension plate.

[0016] As an improvement, mesh structures are provided on both the left and right extension plates to facilitate the filtration of moisture and dust from agricultural products.

[0017] The advantages of this utility model compared with the prior art are as follows:

[0018] 1. The weighing platform is equipped with detachable left and right extension plates, which can be installed or removed as needed to expand or reduce the width of the weighing platform, thereby accommodating agricultural products of various sizes, improving weighing accuracy, and reducing errors caused by improper placement;

[0019] 2. A retractable front extension frame is provided to greatly improve the practicality of the device;

[0020] 3. The modular design facilitates cleaning and maintenance, reducing maintenance costs during long-term use. Attached Figure Description

[0021] Figure 1 This is a first perspective view of the adjustable weighing device for the purchase of edible agricultural products according to this utility model.

[0022] Figure 2 This is a second perspective view of the adjustable weighing device for the purchase of edible agricultural products according to this utility model.

[0023] Figure 3 This is a schematic diagram of the weighing platform of the adjustable weighing device for the purchase of edible agricultural products according to this utility model.

[0024] Figure 4 This is a schematic diagram of the weighing surface of the adjustable weighing device for the purchase of edible agricultural products according to this utility model.

[0025] Figure 5 This is a schematic diagram of the left and right extension plates of the adjustable weighing device for the purchase of edible agricultural products according to this utility model.

[0026] Figure 6 This is a schematic diagram of the fastening rod of the adjustable weighing device for the purchase of edible agricultural products according to this utility model.

[0027] As shown in the figure: 1. Weighing platform; 2. Weighing surface; 3. Weighing sensor; 4. Support rod; 5. Display screen; 6. Left and right extension plates; 7. Front extension frame; 8. Extension rod; 9. Mounting clips; 10. Mounting block; 11. Fastening rod; 12. Hydraulic telescopic rod; 13. Connecting rod; 14. Limiting threaded cylinder; 15. Limiting bolt; 16. Mesh structure. Detailed Implementation

[0028] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.

[0029] The present invention will now be described in further detail with reference to the accompanying drawings.

[0030] Example 1

[0031] Combined with appendix Figure 1 and 3 As shown, an adjustable weighing device for the purchase of edible agricultural products includes a weighing platform 1 and a weighing surface 2. After the weighing platform 1 is placed and stabilized by the support feet, a weighing sensor 3 is embedded in the center of the top surface, and a support rod 4 is fixedly connected to the side wall. A display screen 5 that is electrically connected to the weighing sensor 3 is fixed at the top of the support rod 4. The weighing surface 2 is set above the weighing platform 1 and is fixedly connected to the weighing sensor 3.

[0032] Example 2

[0033] Based on Example 1, combined with Appendix Figure 2 and 4As shown in Figure -6, it also includes left and right extension plates 6; a pair of left and right extension plates 6 are provided and are respectively provided on the two side walls of the weighing surface 2, and are detachably connected by an installation mechanism; the installation mechanism includes a mounting clip 9, a mounting block 10 and a fastening rod 11; after the mounting clip 9 is welded and fixed to the side wall of the weighing surface 2, the left and right extension plates 6 are provided with mounting blocks 10 that are inserted into the mounting clip 9, and the mounting clip 9 and the mounting block 10 are provided with mounting holes, and the fastening rod 11 passes through the mounting holes in sequence to fix the mounting clip 9 and the mounting block 10 to a fixed connection; a pair of installation mechanisms are provided in mirror image;

[0034] It also includes a limiting mechanism, which includes a connecting rod 13, a limiting threaded cylinder 14, and a limiting bolt 15. The connecting rod 13 is rotatably mounted on the front and rear side walls of the weighing surface 2, and the other end is close to the limiting threaded cylinder 14 fixed on the left and right extension plates 6. The limiting bolt 15 passes through the connecting rod 13 and is threadedly connected to the limiting threaded cylinder 14. The connecting rod 13 supports the left and right extension plates 6. A pair of limiting mechanisms are provided on both sides of each left and right extension plate 6.

[0035] Both the left and right extension plates 6 are provided with mesh structures 16 to filter moisture and dust from agricultural products.

[0036] Front extension frame 7; a storage slot is provided on the front side of the weighing surface 2, and there is a pair of mirror images. The extension rod 8 is slidably disposed in the storage slot. The front extension frame 7 is connected to the front side of the weighing surface 2 through the extension rod 8, and its position is adjusted by an adjustment mechanism. The adjustment mechanism includes a hydraulic telescopic rod 12. One end of the hydraulic telescopic rod 12 is embedded in the weighing surface 2, and the other end is fixedly connected to the front extension frame 7.

[0037] The front extension frame 7 has an inverted L-shaped plate structure. The extension rod 8 and the hydraulic telescopic rod 12 are both connected to the vertical part of the front extension frame 7. After the plate is placed on the two extension rods 8, the horizontal part of the front extension plate limits the top surface of the plate.

[0038] In the specific implementation of this utility model, before use, the left and right extension plates 6 are first installed as needed. The mounting blocks 10 on the left and right extension plates 6 are inserted into the mounting clips 9. The fastening rod 11 is passed through the mounting hole and fixed with a nut to realize the connection between the mounting clips 9 and the mounting blocks 10. After installation, the connecting rod 13 is rotated close to the limiting threaded cylinder 14. The limiting bolt 15 is used to pass through the connecting rod 13 and connect it to the limiting threaded cylinder 14 to complete the installation operation of the left and right extension plates 6.

[0039] Then, the front extension frame 7 is extended, and the hydraulic telescopic rod 12 pushes the front extension frame 7 to adjust it to the required position with the cooperation of the extension rod 8. The board is placed on the extension rod 8 to facilitate the placement of agricultural products. The hydraulic telescopic rod 12 pulls the front extension frame 7 so that its horizontal part can limit the top surface of the board. After the equipment adjustment is completed, the agricultural products are placed on the weighing surface formed by the weighing surface 2, the left and right extension plates 6 and the front extension frame 7. The weighing sensor 3 detects the weight and displays it on the display screen 5.

[0040] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An adjustable weighing device for the purchase of edible agricultural products, comprising a weighing platform (1) and a weighing surface (2); after the weighing platform (1) is placed stably by support feet, a weighing sensor (3) is embedded in the center of the top surface, and a support rod (4) is fixedly connected to the side wall; a display screen (5) electrically connected to the weighing sensor (3) is fixed at the top of the support rod (4); the weighing surface (2) is set above the weighing platform (1) and fixedly connected to the weighing sensor (3); characterized in that: It also includes left and right extension plates (6) and a front extension frame (7); A pair of left and right extension plates (6) are provided and are respectively set on the two side walls of the weighing surface (2), and can be detachably connected by the installation mechanism; A storage slot is provided on the front side of the weighing surface (2), and there is a pair of mirror images. An extension rod (8) is slidably disposed in the storage slot. The front extension frame (7) is connected to the front side of the weighing surface (2) through the extension rod (8), and its position is adjusted by the adjustment mechanism.

2. The adjustable weighing apparatus for edible agricultural product acquisition of claim 1, wherein: The mounting mechanism includes mounting clips (9), mounting blocks (10), and fastening rods (11); After the mounting clip (9) is welded and fixed to the side wall of the weighing surface (2), the left and right extension plates (6) are provided with mounting blocks (10) that are inserted into the mounting clip (9). The mounting clip (9) and the mounting block (10) are provided with mounting holes. The fastening rod (11) passes through the mounting holes in sequence to fix the mounting clip (9) and the mounting block (10) in place. Install the image of the installation organization and set it to a pair.

3. The adjustable weighing apparatus for edible agricultural product acquisition of claim 1, wherein: The adjustment mechanism includes a hydraulic telescopic rod (12), one end of which is embedded in the weighing surface (2), and the other end is fixedly connected to the front extension frame (7).

4. The adjustable weighing apparatus for edible farm product purchases of claim 3, wherein: The front extension frame (7) is an inverted L-shaped plate structure. The extension rod (8) and the hydraulic telescopic rod (12) are both connected to the vertical part of the front extension frame (7). After the plate is placed on the two extension rods (8), the horizontal part of the front extension plate limits the top surface of the plate.

5. The adjustable weighing apparatus for the purchase of edible farm produce according to claim 2, wherein: It also includes a limiting mechanism, which includes a connecting rod (13), a limiting threaded cylinder (14), and a limiting bolt (15); The connecting rod (13) is rotatably set on the front and rear side walls of the weighing surface (2), and the other end is close to the limiting threaded cylinder (14) fixed on the left and right extension plates (6). After the limiting bolt (15) passes through the connecting rod (13) and is threadedly connected to the limiting threaded cylinder (14), the connecting rod (13) supports the left and right extension plates (6). A pair of limiting mechanisms are provided on both sides of each left and right extension plate (6).

6. The adjustable weighing apparatus for the purchase of edible farm produce of claim 1, wherein: Both the left and right extension plates (6) are provided with a mesh structure (16).

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