Electronic weighing instrument with antiskid mechanism

Abstract

The utility model relates to the technical field of electronic weighing instruments, in particular to an electronic weighing instrument with an anti-skid mechanism, a first threaded shaft is rotatably connected to the middle position of the left end in an electronic weighing instrument main body, a transmission block is spirally connected to the outer side of the first threaded shaft, and a rotary push-pull rod is rotatably connected to the upper end of the transmission block; a first threaded shaft can rotate through rotation of a first motor, so that a transmission block can drive the lower end of the rotating push-pull rod to move left and right, and the upper end of the rotating push-pull rod can drive the rotating baffle to turn over to the right side to be in an inclined state; according to the electronic weighing instrument, the first motor rotates in the reverse direction to enable the rotating baffle to limit the wheels, the anti-skid block performs anti-skid limiting treatment on the wheels so that the electronic weighing instrument can perform multi-direction anti-skid treatment, and the rotating baffle can be stored in the storage groove through reverse rotation of the first motor, so that the automobile can stably drive out.

Description

Technical Field

[0001] The utility model relates to an electronic weighing device with an anti-slip mechanism, belonging to the technical field of electronic weighing devices. Background Art

[0002] Electronic scales are equipment widely used in factories, mines, ports, warehouses, docks and other industries for weighing and measuring various materials. Electronic scales include electronic truck scales, electronic track scales, quantitative packaging scales, steel scales, etc. They are generally composed of a scale body, a weighing sensor, a weighing display instrument, a mechanical force transmission and limit mechanism, etc. Among them, the electronic truck scale is also called a floor scale. It is the main weighing equipment used for bulk cargo measurement in chemical industry, commercial concrete, logistics, ports, docks, factories, mines, merchants, etc.

[0003] The existing patent number is CN215952723U, which is an electronic scale with an anti-corrosion structure. This device is provided with an acrylic plate, a trapezoidal plate and a large hexagonal bolt. The acrylic plate cover is provided on the outside of the automobile electronic scale, which effectively prevents the corrosive liquid from corroding the electronic scale and effectively prolongs the service life of the electronic scale. The trapezoidal plate is installed on the top of the acrylic plate through the large hexagonal bolt, which plays an anti-skid role, prevents the car from slipping, and avoids the occurrence of safety accidents. Through the provision of a baffle, a small hexagonal bolt, a fence, a T-shaped sleeve, a spring, a T-shaped rod and a rubber fence, the baffle is installed on both sides of the automobile electronic scale through the small hexagonal bolt, and the fence restricts the car from slipping. To prevent the car from falling, when the car hits the guardrail mechanism, the T-shaped sleeve elastically expands and contracts through the spring and the T-shaped rod, and the rubber railing contacts the car, which greatly absorbs the impact force, and can protect the electronic scale and the car. However, when the trapezoidal plate used in this device is used in a large car with high self-weight, a higher trapezoidal plate will affect the normal driving of the vehicle, while a lower trapezoidal plate will not be able to play an anti-skid role, and will slide due to the inertia of the brakes, and the anti-skid treatment in the width direction cannot be achieved; and as the vehicle continues to pass, it will carry mud and remain on the surface of the electronic scale. As the mud accumulates, the slipperiness of the surface of the electronic scale will increase on rainy days, thereby increasing the risk of the car skidding. Utility Model Content

[0004] The purpose of the utility model is to provide an electronic scale with an anti-slip mechanism to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An electronic scale with an anti-slip mechanism comprises an electronic scale body and a fixed rail frame, wherein a first threaded shaft is rotatably connected at the middle position of the left end of the inside of the electronic scale body, a transmission block is spirally connected to the outside of the first threaded shaft, an upper end of the transmission block is rotatably connected to a rotating push-pull rod, an upper end of the rotating push-pull rod is rotatably connected to a rotating baffle, the rotating baffle is rotatably connected to the electronic scale body, a fixed rail frame is fixedly connected to the upper side of the rear end of the electronic scale body, a sliding seat is slidably connected to the inner right side of the fixed rail frame, an upper end of the sliding seat is rotatably connected to a rotating arm, and a cleaning nozzle is sealed at the front end of the rotating arm.

[0007] Furthermore, an anti-sliding block is fixedly connected to the upper end surface of the electronic scale body.

[0008] Furthermore, a first motor is fixedly connected to the middle position of the left end of the electronic scale body, and an output shaft of the first motor is fixedly connected to the first threaded shaft.

[0009] Furthermore, a storage slot is provided at the upper left end of the electronic scale body, and the position of the storage slot corresponds to the position of the rotating baffle.

[0010] Furthermore, a second motor is fixedly connected to the right end of the fixed rail frame, a second threaded shaft is fixedly connected to the left end of the output shaft of the second motor, and the second threaded shaft is spirally connected to the sliding seat.

[0011] Furthermore, a water injection pipe is sealedly connected to the front side of the upper end of the rotating arm, and the water injection pipe is sealedly connected to the cleaning nozzle.

[0012] Furthermore, the rear end of the sliding seat is fixedly connected to a third motor, the rear end of the output shaft of the third motor is fixedly connected to a rotating plate, the rear side of the right end of the rotating plate is rotatably connected to a transmission plate, and the transmission plate is rotatably connected to the rotating arm.

[0013] The beneficial effects of the utility model are:

[0014] The utility model sets a first motor to rotate so that the first threaded shaft can rotate, so that the transmission block can drive the lower end of the rotating push-pull rod to move left and right, and the upper end of the rotating push-pull rod can drive the rotating baffle to flip to the right to an inclined state, so that the rotating baffle can limit the wheel, and the anti-slip block can be inserted into the tread of the wheel to achieve anti-skid limiting treatment of the wheel, so that the wheel can only roll without sliding, so that the electronic scale can perform multi-directional anti-skid treatment, and the rotating baffle can be stored by rotating the first motor in the opposite direction In the storage tank, the car can be driven out stably after weighing. The utility model enables clean water to be sprayed out through the cleaning nozzle through the water injection pipe, and the second threaded shaft can drive the sliding seat to move left and right through the rotation of the second motor. At the same time, the rotating plate can drive the upper end of the transmission plate to move up and down through the rotation of the third motor, and then the transmission plate can drive the rotating arm to rotate up and down repeatedly, so that the cleaning nozzle can comprehensively spray and brush the upper end surface of the electronic scale body to avoid soil accumulation and improve the slipperiness of the electronic scale and the weighing accuracy of the electronic scale. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0016] Figure 1 This is a front view of an electronic scale with an anti-slip mechanism according to the utility model;

[0017] Figure 2 This utility model is an electronic weighing device with an anti-slip mechanism Figure 1 Schematic diagram of the installation structure at A;

[0018] Figure 3 It is a cross-sectional view of the installation structure of the electronic scale body and the rotating baffle of an electronic scale with an anti-slip mechanism of the utility model;

[0019] Figure 4 It is a rear view of the installation structure of the rotating arm and the transmission plate of an electronic scale with an anti-slip mechanism of the utility model;

[0020] Numbers in the figure: 1. Electronic scale body; 2. First threaded shaft; 3. Transmission block; 4. Rotating push-pull rod; 5. Rotating baffle; 6. Fixed rail frame; 7. Sliding seat; 8. Rotating arm; 9. Cleaning nozzle; 10. Anti-sliding block; 11. First motor; 12. Storage slot; 13. Second motor; 14. Second threaded shaft; 15. Water injection pipe; 16. Third motor; 17. Rotating plate; 18. Transmission plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1 Please refer to Figure 1-Figure 4 , the utility model provides a technical solution:

[0023] An electronic scale with an anti-slip mechanism comprises an electronic scale body 1 and a fixed rail frame 6, wherein a first threaded shaft 2 is rotatably connected at the middle position of the left end of the inside of the electronic scale body 1, a transmission block 3 is spirally connected to the outer side of the first threaded shaft 2, a rotating push-pull rod 4 is rotatably connected to the upper end of the transmission block 3, a rotating baffle 5 is rotatably connected to the upper end of the rotating push-pull rod 4, the rotating baffle 5 is rotatably connected to the electronic scale body 1, an anti-slip block 10 is fixedly connected to the upper end surface of the electronic scale body 1, a first motor 11 is fixedly connected at the middle position of the left end of the electronic scale body 1, an output shaft of the first motor 11 is fixedly connected to the first threaded shaft 2, a storage slot 12 is provided at the upper left end of the electronic scale body 1, and a storage slot 12 is provided at the upper left end of the storage slot 12. The position corresponds to the position of the rotating baffle 5. The rotation of the first motor 11 enables the first threaded shaft 2 to rotate, so that the transmission block 3 can drive the lower end of the rotating push-pull rod 4 to move left and right, and the upper end of the rotating push-pull rod 4 can drive the rotating baffle 5 to flip to the right to an inclined state, so that the rotating baffle 5 can limit the wheel, and the anti-slip block 10 can be inserted into the tread of the wheel to achieve anti-skid limiting treatment of the wheel, so that the wheel can only roll without sliding, so that the electronic scale can perform multi-directional anti-skid treatment, and the reverse rotation of the first motor 11 allows the rotating baffle 5 to be stored in the storage slot 12, so that the car can be driven out stably after weighing.

[0024] Example 2 Please refer to Figure 1 , Figure 2 and Figure 4The difference between this embodiment and the embodiment 1 is that: a fixed rail frame 6 is fixedly connected to the upper side of the rear end of the electronic scale body 1, a sliding seat 7 is slidably connected to the right side of the fixed rail frame 6, a rotating arm 8 is rotatably connected to the upper end of the sliding seat 7, a cleaning nozzle 9 is sealedly connected to the front end of the rotating arm 8, a second motor 13 is fixedly connected to the right end of the fixed rail frame 6, a second threaded shaft 14 is fixedly connected to the left end of the output shaft of the second motor 13, the second threaded shaft 14 is spirally connected to the sliding seat 7, a water injection pipe 15 is sealedly connected to the front side of the upper end of the rotating arm 8, and the water injection pipe 15 is sealedly connected to the cleaning nozzle 9, a third motor 16 is fixedly connected to the rear end of the sliding seat 7, and the rear end of the output shaft of the third motor 16 A rotating plate 17 is fixedly connected, and a transmission plate 18 is rotatably connected to the rear side of the right end of the rotating plate 17. The transmission plate 18 is rotatably connected to the rotating arm 8. The clean water can be sprayed out through the cleaning nozzle 9 through the action of the water injection pipe 15, and the second threaded shaft 14 can drive the sliding seat 7 to move left and right through the rotation of the second motor 13. At the same time, the rotating plate 17 can drive the upper end of the transmission plate 18 to move up and down through the rotation of the third motor 16, so that the transmission plate 18 can drive the rotating arm 8 to rotate up and down repeatedly, so that the cleaning nozzle 9 can fully spray the upper end surface of the electronic scale body 1 to avoid soil accumulation and improve the slipperiness and weighing accuracy of the electronic scale.

[0025] Working principle of the utility model: when the device is in use, the first threaded shaft 2 can be rotated by setting the rotation of the first motor 11, so that the transmission block 3 can drive the lower end of the rotating push-pull rod 4 to move left and right, and the upper end of the rotating push-pull rod 4 can drive the rotating baffle 5 to flip to the right to an inclined state, so that the rotating baffle 5 can limit the wheel, and the anti-slip block 10 can be inserted into the tread of the wheel to achieve anti-skid limiting treatment of the wheel, so that the wheel can only roll without sliding, so that the electronic scale can perform multi-directional anti-skid treatment, and the rotating baffle 5 is rotated in the opposite direction by the first motor 11. It can be stored in the storage tank 12, so that the car can be driven out stably after weighing, and the clean water can be sprayed out through the cleaning nozzle 9 through the action of the water injection pipe 15, and the second threaded shaft 14 can drive the sliding seat 7 to move left and right through the rotation of the second motor 13. At the same time, the rotating plate 17 can drive the upper end of the transmission plate 18 to move up and down through the rotation of the third motor 16, so that the transmission plate 18 can drive the rotating arm 8 to rotate up and down repeatedly, so that the cleaning nozzle 9 can comprehensively spray the upper end surface of the electronic scale body 1 to avoid soil accumulation and improve the slipperiness of the electronic scale and the weighing accuracy of the electronic scale.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electronic scale with an anti-slip mechanism, comprising an electronic scale body (1) and a fixed rail frame (6), characterized in that: A first threaded shaft (2) is rotatably connected to the middle position of the left end of the electronic weighing instrument body (1); a transmission block (3) is spirally connected to the outer side of the first threaded shaft (2); the upper end of the transmission block (3) is rotatably connected to a rotating push-pull rod (4); the upper end of the rotating push-pull rod (4) is rotatably connected to a rotating baffle (5); the rotating baffle (5) is rotatably connected to the electronic weighing instrument body (1); a fixed rail frame (6) is fixedly connected to the upper side of the rear end of the electronic weighing instrument body (1); a sliding seat (7) is slidably connected to the right side of the interior of the fixed rail frame (6); the upper end of the sliding seat (7) is rotatably connected to a rotating arm (8); and the front end of the rotating arm (8) is sealed and connected to a cleaning nozzle (9).

2. The electronic weighing instrument with an anti-slip mechanism according to claim 1, characterized in that: An anti-sliding block (10) is fixedly connected to the upper end surface of the electronic scale body (1).

3. The electronic weighing instrument with an anti-slip mechanism according to claim 1, characterized in that: A first motor (11) is fixedly connected to the middle position of the left end of the electronic scale body (1), and an output shaft of the first motor (11) is fixedly connected to the first threaded shaft (2).

4. The electronic weighing instrument with an anti-slip mechanism according to claim 1, characterized in that: A storage slot (12) is provided at the upper left end of the electronic scale body (1), and the position of the storage slot (12) corresponds to the position of the rotating baffle (5).

5. The electronic weighing instrument with an anti-slip mechanism according to claim 1, characterized in that: The right end of the fixed rail frame (6) is fixedly connected to a second motor (13), the left end of the output shaft of the second motor (13) is fixedly connected to a second threaded shaft (14), and the second threaded shaft (14) is spirally connected to the sliding seat (7).

6. The electronic weighing instrument with an anti-slip mechanism according to claim 1, characterized in that: The front side of the upper end of the rotating arm (8) is sealed with a water injection pipe (15), and the water injection pipe (15) is sealed with the cleaning nozzle (9).

7. The electronic weighing instrument with an anti-slip mechanism according to claim 1, characterized in that: A third motor (16) is fixedly connected to the rear end of the sliding seat (7); a rotating plate (17) is fixedly connected to the rear end of the output shaft of the third motor (16); a transmission plate (18) is rotatably connected to the rear right end of the rotating plate (17); and the transmission plate (18) is rotatably connected to the rotating arm (8).

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