Electronic platform scale convenient for goods fixation

Abstract

The utility model relates to the technical field of electronic platform scales, in particular to an electronic platform scale convenient for fixing goods. According to the technical scheme, the electronic platform scale comprises an installation base, universal wheels are fixedly installed at the four corners of the bottom of the installation base, a long sliding groove opening is formed in the top wall of the installation base, an electronic platform scale body is fixedly installed at the top of the installation base, a driving assembly is fixedly installed in the installation base, and a clamping assembly is fixedly installed on the driving assembly; a conveying assembly is fixedly mounted on the front face of the mounting base. The electronic platform scale not only can be adjusted according to the height of an object to quickly fix and loosen the object, but also can easily push a heavier object to the electronic platform scale body for weighing through the rotation of the plurality of rotating rods.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic platform scales, in particular to an electronic platform scale which is convenient for fixing goods. Background Art

[0002] An electronic platform scale is a comprehensive type of scale, which can be an electronic floor scale, electronic bench scale, table scale, etc. It is an electronic weighing device that integrates modern sensor technology, electronic technology and computer technology. When an electronic platform scale weighs goods, the goods need to be placed on the weighing pan area at the top of the scale base.

[0003] In the prior art, patent publication number CN221147813U discloses an electronic platform scale that facilitates cargo securing. The scale includes a scale base, a weighing pan movably mounted on the top of the scale base, two T-shaped slots formed on the top of the weighing pan, a T-shaped slider slidably connected to the inner side of the T-shaped slots, a fixed plate fixedly mounted on the top of the T-shaped slider, two slots formed on the inner side of the fixed plate, a sleeve slidably connected to the inner side of the right slot, a connecting rod slidably connected to the inner side of the sleeve, a mounting groove formed inside the connecting rod, a return spring fixedly mounted on the inner sidewall of the mounting groove, a plurality of limit holes formed on the top of the sleeve, and a limit block located in the limit hole fixedly mounted on the top of the return spring. This electronic platform scale that facilitates cargo securing can improve weighing accuracy and reduce property damage.

[0004] Although the above-mentioned electronic platform scale can achieve the effect of limiting the position of goods on the scale seat through settings such as reset springs and limit blocks, it still has the following shortcomings in actual applications: when the electronic platform scale weighs objects of higher height, it cannot clamp and fix them, and the objects are limited and fixed by limit rods, which makes unloading after weighing more troublesome. Utility Model Content

[0005] The purpose of the utility model is to address the problems existing in the background technology and to provide an electronic platform scale that is convenient for fixing goods.

[0006] To achieve this purpose, the utility model adopts the following technical solutions: an electronic platform scale that is convenient for fixing goods, including a mounting base, universal wheels are fixedly installed at the four corners of the bottom of the mounting base, a long sliding groove is opened on the top wall of the mounting base, an electronic platform scale body is fixedly installed on the top of the mounting base, a driving assembly is fixedly installed inside the mounting base, a clamping assembly is fixedly installed on the driving assembly, and a conveying assembly is fixedly installed on the front of the mounting base.

[0007] Preferably, the drive assembly includes a bearing block and a servo motor respectively fixedly mounted on the left and right inner walls of the mounting base, the output end of the servo motor is fixedly connected to a bidirectional screw rod, and the end of the bidirectional screw rod away from the servo motor is rotatably connected to the bearing block.

[0008] Preferably, the left and right inner walls of the mounting base are fixedly mounted with guide rods, and the bidirectional screw rod and the outer periphery of the guide rod are symmetrically sleeved with two moving blocks.

[0009] Preferably, the clamping assembly includes limiting columns fixedly mounted on the moving block, and the tops of the two limiting columns pass through the long sliding groove openings and extend to the top of the mounting base.

[0010] Preferably, the interior of the limiting column is movably sleeved with an adjusting column, a plurality of limiting holes are evenly opened on the adjusting column, and the limiting column is provided with two fastening screws, which match the fastening screws with the limiting holes.

[0011] Preferably, the limiting column is fixedly installed with connecting column 1 on the side close to the electronic scale body, the top of the adjusting column is fixedly installed with connecting column 2, and the connecting column 1 and the connecting column 2 are fixedly installed with clamping plates on the side close to the electronic scale body.

[0012] Preferably, the conveying assembly includes two connecting plates fixedly mounted on the front side of the mounting base, and a plurality of rotating rods are mounted between the two connecting plates so as to rotate uniformly.

[0013] The beneficial effects of the present invention are as follows: when using the device, first adjust the two adjusting columns to a suitable height according to the height of the object, then fix the adjusting columns on the limiting columns through the cooperation of the limiting holes and the fastening screws, then start the servo motor to drive the bidirectional screw rod to rotate on the bearing block, and the two moving blocks will move synchronously toward each other on the periphery of the bidirectional screw rod and the guide rod, and the movement of the moving block will drive the limiting column and the adjusting column to move, and the limiting column and the adjusting column will respectively drive the clamping plates connected thereto to move through the connecting column 1 and the connecting column 2, and finally through multiple clamping The plates clamp and fix the object. When the weighing is completed, the servo motor is started to drive the bidirectional screw rod to rotate in the opposite direction, so that the multiple clamping plates can release the clamping and fixation of the object. Through these settings, the device can be adjusted according to the height of the object, and the object can be quickly fixed and released. When the object is heavy and difficult to move onto the electronic scale body, the object can be moved to the rotating rod first, and then pushed onto the electronic scale body. Through these settings, the device can easily push heavier objects onto the electronic scale body for weighing through the rotation of multiple rotating rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view of the overall structure of an embodiment of an electronic platform scale that is convenient for fixing goods in the utility model;

[0015] Figure 2 This is a front cross-sectional schematic diagram of the overall structure of an embodiment of an electronic platform scale that is convenient for fixing goods in the utility model;

[0016] Figure 3 The utility model is a side cutaway schematic diagram of the overall structure of an electronic platform scale embodiment that is convenient for fixing goods.

[0017] Figure numerals: 1. Mounting base; 11. Universal wheel; 12. Long slide groove; 2. Electronic scale body; 3. Driving assembly; 31. Bearing block; 32. Servo motor; 33. Bidirectional screw; 34. Guide rod; 35. Moving block; 4. Clamping assembly; 41. Limiting column; 42. Adjusting column; 43. Limiting hole; 44. Fastening screw; 45. Connecting column 1; 46. Connecting column 2; 47. Clamping plate; 5. Conveying assembly; 51. Connecting plate; 52. Turning rod. DETAILED DESCRIPTION

[0018] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all of its components.

[0019] In the description of this utility model, unless otherwise specified or limited, the terms "connected," "connect," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0020] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0021] In the description of this embodiment, the terms "upper," "lower," "right," and other orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for ease of description and simplified operation. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0022] Example 1

[0023] like Figure 1-3 As shown, the utility model proposes an electronic platform scale that is convenient for fixing goods, including a mounting base 1, universal wheels 11 are fixedly installed at the four corners of the bottom of the mounting base 1, a long sliding groove opening 12 is opened on the top wall of the mounting base 1, an electronic platform scale body 2 is fixedly installed on the top of the mounting base 1, a driving component 3 is fixedly installed inside the mounting base 1, a clamping component 4 is fixedly installed on the driving component 3, and a conveying component 5 is fixedly installed on the front of the mounting base 1.

[0024] In this embodiment: the driving assembly 3 includes a bearing block 31 and a servo motor 32 respectively fixedly mounted on the left and right inner walls of the mounting base 1, the output end of the servo motor 32 is fixedly connected to a bidirectional screw rod 33, and the end of the bidirectional screw rod 33 away from the servo motor 32 is rotatably connected to the bearing block 31. Through this arrangement, starting the servo motor 32 can drive the bidirectional screw rod 33 to rotate on the bearing block 31; the left and right inner walls of the mounting base 1 are jointly fixedly mounted with a guide rod 34, and the bidirectional screw rod 33 and the guide rod 34 are symmetrically slidingly sleeved on the periphery thereof with two moving blocks 35. Through this arrangement, when the bidirectional screw rod 33 rotates, it can drive the two moving blocks 35 to move synchronously toward or away from each other on the periphery of the bidirectional screw rod 33 and the guide rod 34.

[0025] Example 2

[0026] like Figure 1-3As shown, the present invention proposes an electronic platform scale that is convenient for fixing goods. Compared with the first embodiment, this embodiment also includes that the clamping assembly 4 includes a limit column 41 fixedly mounted on the moving block 35, and the tops of the two limit columns 41 both pass through the long slide groove 12 and extend to the top of the mounting base 1. Through this arrangement, the limit columns 41 fixedly mounted on the moving block 35 can move with the movement of the moving block 35; the interior of the limit columns 41 are movably sleeved with adjustment columns 42, and the adjustment columns 42 are evenly provided with a plurality of limit holes 43, and the limit columns 41 are each provided with two fastening screws 44, which cooperate with the limit holes 43. Through this arrangement, the height of the adjustment columns 42 can be adjusted according to the height of the object to be weighed, and then the adjustment columns 42 and the limit columns 41 are fixed together by the cooperation of the limit holes 43 and the fastening screws 44; the limit columns 41 are fixedly mounted with connecting columns on one side close to the electronic platform scale body 2. One 45, the top of the adjusting column 42 is fixedly installed with a connecting column two 46, and the side of the connecting column one 45 and the connecting column two 46 close to the electronic scale body 2 is fixedly installed with a clamping plate 47. Through this arrangement, the clamping plates 47 on the limit column 41 and the adjusting column 42 are fixed on the limit column 41 and the adjusting column 42 respectively through the connecting column one 45 and the connecting column two 46, and move synchronously with the limit column 41 and the adjusting column 42, and the objects to be weighed are clamped and fixed by multiple clamping plates 47; the conveying assembly 5 includes two connecting plates 51 fixedly installed on the front side of the mounting base 1, and multiple rotating rods 52 are installed between the two connecting plates 51 to rotate evenly. Through this arrangement, when the object is heavy and difficult to move onto the electronic scale body 2, the object can be moved to the rotating rod 52 first, and then pushed onto the electronic scale body 2. Through the rotation of multiple rotating rods 52, the heavier object can be easily pushed onto the electronic scale body 2 for weighing.

[0027] Working principle: When using this device, first slide the object to be weighed onto the electronic scale body 2 through multiple rotating rods 52, adjust the two adjusting columns 42 to the appropriate height according to the height of the object, and then fix the adjusting column 42 on the limiting column 41 through the cooperation of the limiting hole 43 and the fastening screw 44, then start the servo motor 32 to drive the bidirectional screw rod 33 to rotate on the bearing block 31, and the two moving blocks 35 will move synchronously toward each other on the periphery of the bidirectional screw rod 33 and the guide rod 34. The movement of the moving block 35 will drive the limiting column 41 and the adjusting column 42 to move, and the limiting column 41 and the adjusting column 42 respectively drive the clamping plate 47 connected to them through the connecting column 1 45 and the connecting column 2 46 to move, and finally, the object is clamped and fixed by multiple clamping plates 47. When weighing is completed, start the servo motor 32 to drive the bidirectional screw rod 33 to rotate in the opposite direction, so that the multiple clamping plates 47 can loosen the clamping of the object.

[0028] Obviously, the above-described embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the manner in which the present invention is to be implemented. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. An electronic platform scale for facilitating cargo fixation, comprising a mounting base (1), characterized in that: Universal wheels (11) are fixedly mounted on the four corners of the bottom of the mounting base (1), a long sliding groove (12) is provided on the top wall of the mounting base (1), an electronic scale body (2) is fixedly mounted on the top of the mounting base (1), a driving assembly (3) is fixedly mounted inside the mounting base (1), a clamping assembly (4) is fixedly mounted on the driving assembly (3), and a conveying assembly (5) is fixedly mounted on the front of the mounting base (1); The clamping assembly (4) includes a limiting column (41) fixedly mounted on the moving block (35), the tops of the two limiting columns (41) both pass through the long sliding groove (12) and extend to the top of the mounting base (1), the interior of the limiting columns (41) is movably sleeved with an adjusting column (42), the limiting columns (41) are fixedly mounted with a connecting column 1 (45) on one side close to the electronic scale body (2), the adjusting columns (42) are fixedly mounted with a connecting column 2 (46) on the top, and the connecting columns 1 (45) and 2 (46) are fixedly mounted with a clamping plate (47) on one side close to the electronic scale body (2); The conveying assembly (5) comprises two connecting plates (51) fixedly mounted on the front of the mounting base (1), and a plurality of rotating rods (52) are mounted between the two connecting plates (51) so as to rotate uniformly.

2. The electronic platform scale for facilitating cargo fixation according to claim 1, characterized in that: The driving assembly (3) comprises a bearing block (31) and a servo motor (32) respectively fixedly mounted on the left and right inner walls of the mounting base (1); an output end of the servo motor (32) is fixedly connected to a bidirectional screw rod (33); and an end of the bidirectional screw rod (33) away from the servo motor (32) is rotatably connected to the bearing block (31).

3. The electronic platform scale for facilitating cargo fixation according to claim 2, characterized in that: The left and right inner walls of the mounting base (1) are fixedly mounted with a guide rod (34), and the outer peripheries of the bidirectional screw rod (33) and the guide rod (34) are symmetrically sleeved with two moving blocks (35).

4. The electronic platform scale for facilitating cargo fixation according to claim 3, characterized in that: A plurality of limiting holes (43) are evenly formed on the adjusting column (42).

5. The electronic platform scale for facilitating cargo fixation according to claim 4, characterized in that: Two fastening screws (44) are provided on each of the limiting columns (41), and the fastening screws (44) are matched with the limiting holes (43).

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