Electronic weighing instrument with anti-toppling structure

Abstract

The utility model belongs to the field of electronic weighing instruments, and particularly relates to an electronic weighing instrument with an anti-toppling structure, which comprises an electronic weighing instrument main body. The top end of the electronic weighing apparatus main body is provided with a groove, and the top end of the electronic weighing apparatus main body is provided with an adjustable anti-inclination mechanism. The adjustable anti-inclination mechanism comprises a groove, one side of the interior of the groove is fixedly connected with the rear end of a motor, the front end of the motor is fixedly connected with the rear end of a threaded rod, and the front end of the threaded rod is inserted into a first fixing block; through the design of the adjustable anti-inclination mechanism, the function of supporting and preventing inclination of a weighed object is achieved, and the problems that an existing electronic weighing instrument is not provided with an anti-inclination assembly, when weighing is carried out, if objects are stacked too high, the stability is poor, inclination and collapse are prone to occurring, and the weighing accuracy is poor are solved. However, an existing device cannot effectively support and prevent inclination and collapse, and the stability is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic scales, in particular to an electronic scale with an anti-dumping structure. Background Art

[0002] Electronic scales are widely used in factories, mines, ports, warehouses, docks, and other industries to weigh and measure various materials. These include electronic truck scales, electronic track scales, quantitative packaging scales, and steel scales.

[0003] Existing electronic scales can be specifically referenced with application number CN202222877901.1, which includes an electronic scale loading mechanism comprising a tray, two auxiliary plates, and a plurality of connectors. The tray is mounted on the scale frame of the electronic scale; the two auxiliary plates are symmetrically hinged to the tray, and first grooves are formed on opposite sides of the two auxiliary plates, with cushioning pockets provided on the sidewalls of the first grooves; and the plurality of connectors are symmetrically and detachably connected to the tray and the two auxiliary plates. The electronic scale loading mechanism of the present utility model has the advantages of diverse functions and a wide range of applications.

[0004] The above-mentioned electronic scale is not provided with an anti-dumping component. When weighing, if the objects are stacked too high, the stability is poor and it is very easy to tilt and collapse. However, the existing device cannot effectively support and prevent tilting and collapse. Therefore, to address the above problem, an electronic scale with an anti-dumping structure is proposed. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology, the existing electronic scales are not equipped with anti-dumping components. When weighing, if the objects are stacked too high, the stability is poor and it is very easy to tilt and collapse. However, the existing devices cannot effectively support and prevent the problem of tilting and collapsing. The utility model proposes an electronic scale with an anti-dumping structure.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the electronic scale with an anti-dumping structure described in the utility model comprises an electronic scale body; a groove is formed on the top of the electronic scale body, and an adjustable anti-tilt mechanism is provided on the top of the electronic scale body;

[0007] The adjustable anti-tilt mechanism includes a groove, one side of the groove is fixedly connected to the rear end of the motor, the front end of the motor is fixedly connected to the rear end of the threaded rod, the front end of the threaded rod is inserted into the first fixed block, and the threaded rod is rotatably connected to the first fixed block, the front end of the first fixed block is fixedly connected to the other side of the groove, and the threads at both ends of the outer side of the threaded rod are designed in opposite directions.

[0008] Preferably, both ends of the outer side of the threaded rod are sleeved with moving blocks, and the threaded rod is threadedly connected to the moving blocks, and the top end of the moving block is fixedly connected to the bottom end of the first support rod.

[0009] Preferably, a second support rod is inserted into the inside of the first support rod, and the first support rod is slidably connected to the second support rod, the front end of the second support rod near the upper position is fixedly connected to the rear end of the clamping block, sliding grooves are provided on both sides of the first support rod, and sliders are provided on both sides of the bottom end of the second support rod, and the second support rod is fixedly connected to one end of the slider, and the other end of the slider is inserted into the inside of the sliding groove, and the slider is slidably connected to the sliding groove.

[0010] Preferably, a pull block is provided at the rear end of the first support rod, the front end of the pull block is fixedly connected to the rear end of the plug block, and a plurality of sockets are provided at the rear end of the second support rod, and the front end of the plug block passes through the rear end of the first support rod and is inserted into the socket.

[0011] Preferably, a return spring is sleeved on the outer side near the rear end of the insert block, the front end of the return spring is fixedly connected to the rear end of the first support rod, and the rear end of the return spring is fixedly connected to the front end of the pull block.

[0012] Preferably, a universal wheel is provided at the bottom end of the electronic scale body near the corner, and the bottom end of the electronic scale body is fixedly connected to the top end of the universal wheel.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model realizes the function of supporting and preventing the weighing objects through the structural design of the adjustable anti-tilt mechanism, which solves the problem that the existing electronic scales are not equipped with anti-tilt components. When weighing, if the objects are stacked too high, the stability is poor and they are prone to tilting and collapsing. However, the existing devices cannot effectively support and prevent tilting and collapsing, thereby improving stability.

[0015] 2. The utility model realizes the function of adjusting according to the height of the object through the structural design of the adjustable anti-tilt mechanism, solves the problem that when the anti-tilt protection of the object is too high, it cannot be effectively adjusted freely according to the height of the object, thereby failing to effectively ensure the stability of the high object, and improves the adaptability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the partial cross-sectional structure of the utility model;

[0019] Figure 3 For the utility model Figure 1 A in the middle is an enlarged schematic diagram of the structure;

[0020] Figure 4 For the utility model Figure 2 The enlarged schematic diagram at point B in the middle is a schematic diagram of the structure.

[0021] In the figure: 1. Electronic scale body; 10. Groove; 11. Motor; 12. Threaded rod; 13. First fixed block; 14. Moving block; 15. First support rod; 16. Second support rod; 17. Slide groove; 18. Slider; 19. Pull block; 20. Insert block; 21. Socket; 22. Return spring; 23. Clamp block; 24. Universal wheel. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 4 As shown, an electronic scale with an anti-dumping structure includes an electronic scale body 1; a groove 10 is formed on the top of the electronic scale body 1, and an adjustable anti-tilt mechanism is provided on the top of the electronic scale body 1;

[0024] The adjustable anti-tilt mechanism includes a groove 10, one side of the interior of the groove 10 is fixedly connected to the rear end of the motor 11, the front end of the motor 11 is fixedly connected to the rear end of the threaded rod 12, the model of the motor 11 is Y2-112M-6, the front end of the threaded rod 12 is inserted into the interior of the first fixing block 13, and the threaded rod 12 is rotatably connected to the first fixing block 13, the inner wall of the first fixing block 13 is circular, the front end of the first fixing block 13 is fixedly connected to the other side of the interior of the groove 10, and the threads at both ends of the outer side of the threaded rod 12 are designed in opposite directions;

[0025] During operation, the object is first placed near the middle position at the top of the electronic scale body 1, and then the motor 11 inside the groove 10 is started to drive the threaded rod 12 to rotate, and the front end of the threaded rod 12 rotates along the inside of the first fixed block 13 to prevent the object from tilting when adjusting and fixing it.

[0026] Furthermore, both ends of the outer side of the threaded rod 12 are sleeved with a moving block 14, and the threaded rod 12 is threadedly connected to the moving block 14. The top of the moving block 14 is fixedly connected to the bottom end of the first support rod 15. The moving block 14 and the first support rod 15 are both square in design.

[0027] During operation, the threaded rod 12 rotates, driving the movable blocks 14 on the outer sides of the two ends to move toward the middle along the surface of the threaded rod 12, and at the same time driving the first support rod 15 to move until the first support rods 15 on both sides support the side ends of the object, which is used to prevent tilting when adjusting and fixing the object.

[0028] Furthermore, a second support rod 16 is inserted into the interior of the first support rod 15, and the first support rod 15 and the second support rod 16 are slidably connected. The inner wall of the first support rod 15 and the second support rod 16 are both square in design. The front end of the second support rod 16 near the upper position is fixedly connected to the rear end of the clamping block 23. Slide grooves 17 are provided on both sides of the first support rod 15. Slide blocks 18 are provided on both sides of the bottom end of the second support rod 16, and the second support rod 16 is fixedly connected to one end of the slide block 18. The other end of the slide block 18 is inserted into the slide groove 17, and the slide block 18 is slidably connected to the slide groove 17. Both the slide block 18 and the slide groove 17 are square in design.

[0029] During operation, the second support rod 16 is pulled upward, driving the second support rod 16 to move upward along the inside of the first support rod 15 until the clamping block 23 is moved to a position close to the top of the object. When the second support rod 16 moves, the slider 18 is driven to move along the inside of the slide groove 17 to prevent the object from tilting when adjusting and fixing it.

[0030] Furthermore, a pull block 19 is provided at the rear end of the first support rod 15. The front end of the pull block 19 is fixedly connected to the rear end of the plug block 20. The rear end of each of the second support rods 16 is provided with a plurality of insertion holes 21. The front end of the plug block 20 passes through the rear end of the first support rod 15 and is inserted into the insertion holes 21. Both the plug block 20 and the insertion holes 21 are circular in design.

[0031] During operation, the pull block 19 is pulled backward, driving the insert block 20 to move outward along the first support rod 15 and the inside of the socket 21 until the front end of the insert block 20 is completely out of the socket 21, which is used to prevent tilting when adjusting and fixing an object.

[0032] Furthermore, a return spring 22 is sleeved on the outer side of the insert block 20 near the rear end, the front end of the return spring 22 is fixedly connected to the rear end of the first support rod 15, and the rear end of the return spring 22 is fixedly connected to the front end of the pull block 19;

[0033] During operation, the pull block 19 is pulled to cause the return spring 22 to be stretched and extended, so as to prevent the object from tilting when being adjusted and fixed.

[0034] Furthermore, a universal wheel 24 is provided at the bottom end of the electronic scale body 1 near the corner, and the bottom end of the electronic scale body 1 is fixedly connected to the top end of the universal wheel 24;

[0035] During operation, the electronic scale body 1 is pushed to drive the universal wheel 24 at the bottom end of the electronic scale body 1 to move until it reaches a suitable position and the pushing is stopped, thereby moving the electronic scale.

[0036] Working principle: When it is necessary to adjust and fix an object to prevent it from tilting, first place the object near the middle position at the top of the electronic scale body 1, then start the motor 11 inside the groove 10, drive the threaded rod 12 to rotate, and the front end of the threaded rod 12 rotates along the inside of the first fixed block 13, and at the same time, when the threaded rod 12 rotates, it drives the moving blocks 14 on the outside of the two ends to move toward the middle along the surface of the threaded rod 12, and at the same time drives the first support rod 15 to move until the first support rods 15 on both sides support the side ends of the object, and then pull the pull block 19 backward to drive the insertion block 20 to move outward along the first support rod 15 and the inside of the socket 21 until the insertion block When the front end of 20 is completely out of the socket 21, and when the pull block 19 is pulled, the return spring 22 is stretched and extended, and then the second support rod 16 is pulled upward, driving the second support rod 16 to move upward along the inside of the first support rod 15 until the clamping block 23 is moved to a position close to the top of the object, and when the second support rod 16 moves, it drives the slider 18 to move along the inside of the slide groove 17, and then when the second support rod 16 moves to a suitable height, the pull block 19 is released and the insert block 20 is inserted into the socket 21 again under the rebound force of the return spring 22 to fix the position of the second support rod 16, which is used to prevent tilting when adjusting and fixing the object.

[0037] When the electronic scale needs to be moved, the electronic scale body 1 is pushed to drive the universal wheel 24 at the bottom end of the electronic scale body 1 to move until it reaches a suitable position and then the push is stopped to move the electronic scale.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. An electronic scale with an anti-dumping structure, comprising an electronic scale body (1); characterized in that: A groove (10) is provided at the top of the electronic scale body (1), and an adjustable anti-tilt mechanism is provided at the top of the electronic scale body (1); The adjustable anti-tilt mechanism comprises a groove (10), one side of the groove (10) is fixedly connected to the rear end of a motor (11), the front end of the motor (11) is fixedly connected to the rear end of a threaded rod (12), the front end of the threaded rod (12) is inserted into the interior of a first fixed block (13), and the threaded rod (12) is rotatably connected to the first fixed block (13), the front end of the first fixed block (13) is fixedly connected to the other side of the groove (10), and the threads at both ends of the outer side of the threaded rod (12) are designed in opposite directions.

2. The electronic scale with an anti-dumping structure according to claim 1, characterized in that: Both ends of the outer side of the threaded rod (12) are sleeved with moving blocks (14), and the threaded rod (12) and the moving blocks (14) are threadedly connected, and the top end of the moving block (14) is fixedly connected to the bottom end of the first support rod (15).

3. The electronic scale with an anti-dumping structure according to claim 2, characterized in that: A second support rod (16) is inserted into the first support rod (15), and the first support rod (15) and the second support rod (16) are slidably connected. The front end of the second support rod (16) near the upper position is fixedly connected to the rear end of the clamping block (23). Slide grooves (17) are provided on both sides of the first support rod (15). Slide blocks (18) are provided on both sides of the bottom end of the second support rod (16), and the second support rod (16) is fixedly connected to one end of the slide block (18). The other end of the slide block (18) is inserted into the slide groove (17), and the slide block (18) is slidably connected to the slide groove (17).

4. The electronic scale with an anti-dumping structure according to claim 3, characterized in that: A pull block (19) is provided at the rear end of the first support rod (15), and the front end of the pull block (19) is fixedly connected to the rear end of the plug block (20). A plurality of insertion holes (21) are provided at the rear end of the second support rod (16), and the front end of the plug block (20) passes through the rear end of the first support rod (15) and is inserted into the insertion hole (21).

5. The electronic scale with an anti-dumping structure according to claim 4, characterized in that: The insert block (20) is sleeved with a return spring (22) near the outer side of the rear end, the front end of the return spring (22) is fixedly connected to the rear end of the first support rod (15), and the rear end of the return spring (22) is fixedly connected to the front end of the pull block (19).

6. The electronic scale with an anti-dumping structure according to claim 5, characterized in that: A universal wheel (24) is provided at the bottom end of the electronic scale body (1) near the corner, and the bottom end of the electronic scale body (1) is fixedly connected to the top end of the universal wheel (24).

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