Anti-edge-wiping structure for weighing platform of truck scale

Abstract

The utility model belongs to the technical field of truck scale weighing platforms, in particular to an anti-edge-wiping structure of a truck scale weighing platform, which adopts the following scheme that the anti-edge-wiping structure comprises anti-edge-wiping mechanisms mounted on two sides of the weighing platform, each anti-edge-wiping mechanism comprises a fixed plate, at least one group of adjusting assemblies, a support column and a warning indicator, and the adjusting assemblies are mounted on the fixed plate. When a vehicle runs to the weighing platform and deviates, if the vehicle touches the moving seat, the moving seat is stressed firstly, moves through the rollers and extrudes the first spring, the connecting rod pushes the connecting plate to approach the sensor, and when the connecting plate is attached to the sensor, the moving seat receives a signal and transmits the signal to the warning indicator, and the warning indicator gives an alarm. A driver is reminded of vehicle deviation; the tires are effectively prevented from pressing the weighing platform protection plate, damage to the protection plate is avoided, and normal protection is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile weighing platforms, in particular to an anti-scratch structure of an automobile weighing platform. Background Art

[0002] Truck scales, also known as floor scales, are large scales set on the ground, usually used to weigh the tonnage of a truck's cargo. They are the main weighing equipment used by factories, mines, and businesses for bulk cargo measurement. Floor scales can be divided into: I-beam floor scales, T-beam floor scales, L-beam steel floor scales, U-beam floor scales, channel steel floor scales, and reinforced concrete floor scales according to the scale structure; they can be divided into digital floor scales and analog floor scales according to the sensor type. When a truck scale is weighing a car, it is necessary to add an anti-scratch setting when the car is loaded at the boundary position to prevent damage to the truck scale platform.

[0003] Commonly used anti-scratch mechanisms will be subjected to various hard collisions after long-term use, which requires frequent maintenance of the anti-scratch mechanisms and will also cause certain damage to the vehicle. The actual use experience is not very user-friendly. Utility Model Content

[0004] The purpose of the utility model is to provide an anti-scratch structure for a vehicle weighing platform in view of the defects of the prior art, so as to solve the problems raised in the above-mentioned background technology.

[0005] A vehicle weighing platform anti-scratch structure, comprising an anti-scratch mechanism installed on both sides of the weighing platform, the anti-scratch mechanism comprising a fixed plate, an adjustment component, a support column and a warning device, the adjustment component is at least one group installed on the fixed plate, the adjustment component comprises a movable seat, a roller, a connecting rod, a spring one, a connecting plate, a connecting frame, an adjustment rod, a spring two, a mounting block and a sensor, the rollers are arranged in a plurality and arranged at the bottom of the movable seat, the connecting rod is two, one end of which is fixed to the movable seat, and the other end passes through the fixed plate and is fixedly connected to the connecting plate, the spring is set on the connecting rod and is located between the fixed plate and the movable seat, the connecting frame is installed on the fixed plate, the adjustment rod passes through the connecting frame, the spring two is set on the adjustment rod, the mounting block is installed on the end of the adjustment rod, and the movable seat is installed on the mounting block;

[0006] The support column is installed on the weighing platform, and the alarm is installed on the top end of the support column.

[0007] By adopting the above technical solution, it is effectively prevented that the tire presses onto the scale platform protective plate, causing damage to the protective plate and affecting its normal protection.

[0008] The adjusting components are arranged in three groups on the weighing platform and are arranged at equal intervals.

[0009] By adopting the above technical solution, the adjustment component can move freely when it is subjected to the pressure transmitted by the deviation of the vehicle.

[0010] The side of the movable seat facing the center of the weighing platform is inclined.

[0011] By adopting the above technical solution, the tire will not be hit, and the tire will move under force as the wheel moves.

[0012] The connecting frame is arranged in an L-shaped structure, the adjusting rod runs through the short plate of the connecting frame, and one end of the spring is installed on the short plate of the connecting frame.

[0013] By adopting the above technical solution, after the force on the moving seat is eliminated, the sensor can be restored to its original position through the second spring.

[0014] When the movable seat is not subjected to pressure, the connecting plate is attached to one side of the fixing plate, and a gap is left between the connecting plate and the sensor.

[0015] By adopting the above technical solution, it is possible to avoid a false alarm caused by a slight collision of the moving seat with an external force, causing the connecting plate to contact the sensor.

[0016] The beneficial effects of the anti-scratch structure of the automobile scale platform of the utility model are:

[0017] When the vehicle deviates from the scale platform when driving onto it, if it touches the moving seat, the moving seat will first be forced to move through the rollers and squeeze spring 1. At the same time, the connecting rod pushes the connecting plate toward the sensor. When the connecting plate fits the sensor, the moving seat will receive a signal and transmit it to the alarm. The alarm will be sounded through the alarm to remind the driver that the vehicle is deviating. This effectively prevents the tire from pressing on the scale platform guard plate, causing damage to the guard plate and affecting its normal protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the anti-scratch structure of the automobile weighing platform proposed by the utility model;

[0019] Figure 2 This is a structural diagram of the anti-scratch structure of the automobile weighing platform proposed by the utility model.

[0020] In the figure: 1. weighing platform; 2. fixing plate; 3. adjusting assembly; 301. moving seat; 302. roller; 303. connecting rod; 304. spring 1; 305. connecting plate; 306. connecting frame; 307. adjusting rod; 308. spring 2; 309. mounting block; 310. sensor; 4. supporting column; 5. warning device. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0022] Reference Figure 1-2 A vehicle scale platform anti-scratch structure, comprising an anti-scratch mechanism installed on both sides of the scale platform 1, the anti-scratch mechanism comprising a fixed plate 2, an adjustment component 3, a support column 4 and a warning device 5, the adjustment component 3 is at least one group installed on the fixed plate 2, the adjustment component 3 comprises a moving seat 301, a roller 302, a connecting rod 303, a spring 1 304, a connecting plate 305, a connecting frame 306, an adjusting rod 307, a spring 2 308, a mounting block 309 and a sensor 310, the roller 302 is a plurality of rollers arranged on the moving At the bottom of the seat 301, there are two connecting rods 303, one end of which is fixed on the movable seat 301, and the other end passes through the fixed plate 2 and is fixedly connected to the connecting plate 305. The first spring 304 is sleeved on the connecting rod 303 and is located between the fixed plate 2 and the movable seat 301. The connecting frame 306 is installed on the fixed plate 2. The adjusting rod 307 passes through the connecting frame 306. The second spring 308 is sleeved on the adjusting rod 307. The mounting block 309 is installed on the end of the adjusting rod 307, and the movable seat 301 is installed on the mounting block 309.

[0023] The support column 4 is installed on the weighing platform 1 , and the alarm 5 is installed on the top end of the support column 4 .

[0024] Three groups of adjustment components 3 are arranged on the scale platform 1 and are arranged at equal intervals; three groups of adjustment components 3 are arranged on one side, and when the adjustment components 3 are subjected to the pressure transmitted by the vehicle offset, they can move freely, thereby pushing the connecting plate 305 to approach the sensor 310, and transmitting it to the alarm 5 to issue a warning reminder.

[0025] The side of the moving seat 301 facing the center of the weighing platform 1 is inclined; when the vehicle tire contacts the moving seat 301, the moving seat 301 can be prevented from having edges and corners that hit the tire and cause damage to the moving seat 301. When the tire contacts the moving seat 301, it can push the moving seat 301 to move and push the connecting plate 305 to move toward the sensor 310.

[0026] The connecting frame 306 is arranged in an L-shaped structure, the adjusting rod 307 passes through the short plate of the connecting frame 306, and one end of the spring 2 308 is installed on the short plate of the connecting frame 306; when the movable seat 301 is not subjected to pressure, the connecting plate 305 is attached to one side of the fixed plate 2, and a gap is left between the sensor 310, and a gap is left between the sensor 310 and the connecting plate 305, which can avoid a slight collision of the movable seat 301 due to external force, causing the connecting plate 305 to contact the sensor 310 and cause a false alarm. After the force on the movable seat 301 is eliminated, the sensor 310 can be restored to its original position through the spring 2 308.

[0027] When the vehicle deviates from the scale platform 1, if it touches the moving seat 301, the moving seat 301 is firstly moved by the roller 302 under the force, and the spring 1 304 is compressed, and at the same time, the connecting rod 303 pushes the connecting plate 305 to approach the sensor 310. When the connecting plate 305 is attached to the sensor 310, the moving seat 301 receives the signal and transmits it to the alarm 5, and the alarm 5 sends an alarm to remind the driver that the vehicle deviates from the scale platform 1.

[0028] The arrangement of the adjusting rod 307 and the second spring 308 can buffer the force on the sensor 310 after the sensor 310 is squeezed by the connecting plate 305, and during this process, the connecting plate 305 always contacts the sensor 310 to transmit the signal to the alarm 5.

[0029] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A vehicle scale platform anti-scratch structure, comprising anti-scratch mechanisms installed on both sides of the scale platform (1), characterized in that: The anti-scratch mechanism comprises a fixed plate (2), an adjustment component (3), a support column (4) and a warning device (5); the adjustment component (3) is at least one group installed on the fixed plate (2); the adjustment component (3) comprises a moving seat (301), a roller (302), a connecting rod (303), a spring 1 (304), a connecting plate (305), a connecting frame (306), an adjustment rod (307), a spring 2 (308), a mounting block (309) and a sensor (310); the roller (302) is a plurality of rollers arranged at the bottom of the moving seat (301); the connecting rod (303) is two One end of the spring (304) is fixed on the movable seat (301), and the other end of the spring (304) passes through the fixed plate (2) and is fixedly connected to the connecting plate (305); the spring (304) is sleeved on the connecting rod (303) and is located between the fixed plate (2) and the movable seat (301); the connecting frame (306) is installed on the fixed plate (2); the adjusting rod (307) passes through the connecting frame (306); the spring (308) is sleeved on the adjusting rod (307); the mounting block (309) is installed on the end of the adjusting rod (307); and the movable seat (301) is installed on the mounting block (309); The support column (4) is installed on the weighing platform (1), and the alarm device (5) is installed on the top end of the support column (4).

2. The anti-scratch structure for a vehicle scale platform according to claim 1, characterized in that: The adjustment components (3) are arranged in three groups on the weighing platform (1) and are arranged at equal intervals.

3. The anti-scratch structure for a vehicle scale platform according to claim 2, characterized in that: The side of the movable seat (301) facing the center of the weighing platform (1) is inclined.

4. The anti-scratch structure for a vehicle scale platform according to claim 3 is characterized in that: The connecting frame (306) is arranged in an L-shaped structure, the adjusting rod (307) passes through the short plate of the connecting frame (306), and one end of the spring (308) is installed on the short plate of the connecting frame (306).

5. The anti-scratch structure for a vehicle scale platform according to claim 4, characterized in that: When the movable seat (301) is not subjected to pressure, the connecting plate (305) is attached to a side surface of the fixed plate (2) and a gap is left between the connecting plate (305) and the sensor (310).

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