Auxiliary buffer device for truck scale

Abstract

The utility model relates to an auxiliary buffer device for a truck scale, which comprises a machine body and buffer assemblies arranged on two sides of the machine body, each buffer assembly comprises a spring, an end cover and a rubber block, guide tables are fixedly arranged on two sides of the machine body, the machine body is composed of a channel steel frame and a weighing platform, and the channel steel frame comprises a channel steel I and a channel steel II. The two first steel channels and the two second steel channels are arranged, the two first steel channels are installed below the two sides of the weighing platform, the two second steel channels are installed below the first steel channels and make contact with the ground, the buffer assembly is composed of two end covers, a spring and a rubber block, and a display screen is installed on one side of the machine body. The rubber block and the spring play a buffering role by utilizing the elastic potential energy of the rubber block and the spring, the display screen displays a right arrow if the truck deviates to the left side of the weighing platform, and the display screen displays a left arrow if the truck deviates to the right side of the weighing platform to prompt a driver to turn the direction.

Description

Technical Field

[0001] The utility model relates to the technical field of truck scales, in particular to an auxiliary buffer device for truck scales. Background Art

[0002] Truck scales are used to weigh trucks. The driver needs to drive the truck from the guide platform to the weighing platform. A truck loaded with cargo is more difficult to drive and control when idling. If the truck deviates when going uphill from the guide platform, the tires may extend beyond the edge of the platform after reaching the weighing platform, which may easily cause the front of the truck to tilt, affecting the accuracy and safety of weighing. Utility Model Content

[0003] The purpose of this application is to provide an auxiliary buffer device for a vehicle scale to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, this application provides the following technical solutions:

[0005] A special auxiliary buffer device for automobiles, comprising a body and a buffer assembly installed on both sides of the body, the buffer assembly comprising a spring, an end cover and a rubber block, guide platforms are fixedly installed on both sides of the body, the body is composed of a channel steel frame and a weighing platform, the channel steel frame comprises channel steel 1 and channel steel 2, two of channel steel 1 and channel steel 2 are each provided, the two channel steel 1s are installed below the two sides of the weighing platform, the two channel steel 2s are installed below channel steel 1 and in contact with the ground, the buffer assembly consists of two end covers, a spring and a rubber block, the rubber block is fixedly installed between the two end covers, the spring is sleeved on the outer wall of the rubber block, the end of the spring is fixedly connected to the end cover, one of the end covers is fixedly connected to the outer wall of channel steel 1, and the other end cover is fixedly connected to the outer wall of channel steel 2.

[0006] Preferably, the buffer assembly is provided in multiple configurations, and the ends of the machine body channel steel frame are provided with buffer assemblies in pairs, and buffer assemblies are fixedly installed on both sides of the channel steel 1 and the channel steel 2. The outer wall of the channel steel 1 is provided with a notch, and a signal box is fixedly installed in the notch. The outer wall of the machine body's weighing platform is provided with a hole, and a signal button is installed in the hole. The signal button is movably installed inside the signal box. The top of the signal button is arc-shaped, and the signal button is installed at the edge of the machine body's weighing platform. Two signal buttons are provided and symmetrically installed on both sides of the weighing platform. The signal button is installed on the side of the machine body close to the guide platform. A display screen is installed on one side of the machine body. The display screen is installed above the machine body's weighing platform, and the display screen is fixedly installed on the channel steel 1 via a fixing rod.

[0007] The beneficial effect of the present invention is that by providing a buffer component and a display screen, after the truck drives onto the weighing platform, the rubber block and the spring both use their own elastic potential energy to play a buffering role. If the truck deviates to the left side of the weighing platform, the display screen will display a right arrow. If the truck deviates to the right side of the weighing platform, the display screen will display a left arrow to prompt the driver to turn. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0009] Figure 2 For this utility model Figure 1 A local enlarged schematic diagram of area A.

[0010] In the figure: 1. Machine body; 2. Guide platform; 3. Spring; 4. Display screen; 5. Channel steel 1; 6. Channel steel 2; 7. End cover; 8. Rubber block; 9. Signal box; 10. Signal button. DETAILED DESCRIPTION

[0011] The following detailed description of preferred embodiments of the present invention, combined with the accompanying drawings, will facilitate understanding of the advantages and features of the present invention by those skilled in the art, thereby more clearly defining the scope of protection of the present invention. Directional terms used in this invention, such as "up," "down," "front," "back," "left," "right," "top," and "bottom," are intended solely to refer to the directions in the accompanying drawings. Therefore, these directional terms are intended to illustrate and facilitate understanding of the present invention and are not intended to limit the present invention.

[0012] like Figure 1-2 The auxiliary buffer device for a truck scale shown in the figure includes a body 1 and a buffer assembly installed on both sides of the body 1, the buffer assembly includes a spring 3, an end cover 7 and a rubber block 8, and a guide platform 2 is fixedly installed on both sides of the body 1. The body 1 is composed of a channel steel frame and a weighing platform. The channel steel frame includes channel steel 1 5 and channel steel 2 6. Channel steel 1 5 and channel steel 2 6 are each provided in pairs. The two channel steels 1 5 are installed below the two sides of the weighing platform, and the two channel steels 2 6 are installed below the channel steel 1 5 and in contact with the ground. The buffer assembly consists of two end covers 7, a spring 3 and a rubber block 8, and the rubber block 8 is fixedly installed between the two end covers 7. The spring 3 is sleeved on the outer wall of the rubber block 8, and the end of the spring 3 is fixedly connected to the end cover 7, one of the end covers 7 is fixedly connected to the outer wall of the channel steel 1 5, and the other end cover 7 is fixedly connected to the outer wall of the channel steel 2 6.

[0013] Multiple buffer components are provided. Buffer components are provided in pairs at the ends of the channel steel frames of the machine body 1. Buffer components are fixedly installed on both sides of channel steel 1 5 and channel steel 2 6. A notch is provided on the outer wall of channel steel 1 5, in which a signal box 9 is fixedly installed. A hole is provided on the outer wall of the weighing platform of the machine body 1, in which a signal button 10 is installed. The signal button 10 is movably installed inside the signal box 9. The top of the signal button 10 is arc-shaped. The signal button 10 is installed at the edge of the weighing platform of the machine body 1. Two signal buttons 10 are provided and symmetrically installed on both sides of the weighing platform. The signal button 10 is installed on the side of the machine body 1 near the guide platform 2. A display screen 4 is installed on one side of the machine body 1. The display screen 4 is installed above the weighing platform of the machine body 1 and is fixedly installed on the channel steel 1 5 via a fixing rod.

[0014] Embodiment: After the truck drives onto the body 1 from the guide platform 2 and onto the weighing platform, the buffer assembly plays a buffering role. The weight of the truck presses down the channel steel 5, the end cover 7 on the side of the channel steel 5 and the channel steel 2 6, and the clamping rubber block 8 and the spring 3. The rubber block 8 and the spring 3 both use their own elastic potential energy to play a buffering role.

[0015] If a truck tire approaches the edge of the weighing platform, it will push down the signal button 10. This push causes the signal box 9 to send an electrical signal, and an arrow will appear on the display screen 4, prompting the driver to adjust the truck's position to prevent it from rolling over. If the truck veers to the left of the weighing platform, the display screen 4 will display a right arrow. If the truck veers to the right of the weighing platform, the display screen 4 will display a left arrow, prompting the driver to steer.

[0016] It should be noted that the parts not covered in the present invention are the same as the existing technology or can be implemented by using the existing technology; the various drives in the present invention can be implemented by using corresponding power structures such as cylinders, oil cylinders, electric cylinders, motors, etc. in combination with connecting rods, guide rods, etc., and are not limited to the description in the specification and the structure in the drawings.

[0017] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the concept of the present invention, and all such variations and improvements fall within the scope of protection of the present invention.

Claims

1. An auxiliary buffer device for a truck scale, comprising a body (1) and buffer components mounted on both sides of the body (1), characterized in that: The buffer assembly comprises a spring (3), an end cover (7) and a rubber block (8). Guide platforms (2) are fixedly installed on both sides of the machine body (1). The machine body (1) is composed of a channel steel frame and a weighing platform. The channel steel frame comprises a channel steel 1 (5) and a channel steel 2 (6). The channel steel 1 (5) and the channel steel 2 (6) are both provided in pairs. The two channel steels 1 (5) are installed below the two sides of the weighing platform. The two channel steels 2 (6) are installed below the channel steel 1 (5) and in contact with the ground. The buffer assembly comprises two end covers (7), a spring (3) and a rubber block (8). The rubber block (8) is fixedly installed between the two end covers (7). The spring (3) is sleeved on the outer wall of the rubber block (8). The end of the spring (3) is fixedly connected to the end cover (7). One of the end covers (7) is fixedly connected to the outer wall of the channel steel 1 (5), and the other end cover (7) is fixedly connected to the outer wall of the channel steel 2 (6).

2. The auxiliary buffer device for a truck scale according to claim 1, characterized in that: The buffer components are arranged in multiples, and the ends of the channel steel frame of the machine body (1) are provided with buffer components in pairs, and the two sides of the channel steel one (5) and the channel steel two (6) are fixedly installed with buffer components.

3. The auxiliary buffer device for a truck scale according to claim 1, characterized in that: The outer wall of the channel steel (5) is provided with a notch, in which a signal box (9) is fixedly installed; the outer wall of the weighing platform of the machine body (1) is provided with a hole, in which a signal button (10) is installed; and the signal button (10) is movably installed inside the signal box (9).

4. The auxiliary buffer device for a truck scale according to claim 3, characterized in that: The top of the signal button (10) is arc-shaped. The signal button (10) is installed on the edge of the weighing platform of the machine body (1). Two signal buttons (10) are provided and symmetrically installed on both sides of the weighing platform. The signal button (10) is installed on the side of the machine body (1) close to the guide platform (2).

5. The auxiliary buffer device for a truck scale according to claim 1, characterized in that: A display screen (4) is installed on one side of the machine body (1), and the display screen (4) is installed above the weighing platform of the machine body (1). The display screen (4) is fixed on the channel steel (5) through a fixing rod.

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