Axle load instrument

Abstract

The utility model discloses an axle load instrument which comprises a weighing plate, an operator arranged on one side of the weighing plate and a fixed handle arranged on the other side of the weighing plate, a protection mechanism is arranged on the other side of the weighing plate and is composed of a plurality of protection blocks and a protection assembly, the protection blocks are fixed on the surface of the other side of the weighing plate, and the protection assembly is fixed on the surface of the other side of the weighing plate. The protection assembly is arranged at the edge of the bottom end of the other side of the weighing plate, and the protection assembly is composed of a fixed clamping groove, protection silica gel and a plurality of silica gel protrusions; through the designed protection mechanism, the problem that when an original axle load instrument needs to be temporarily stood and placed after being used, the axle load instrument is prone to being damaged due to the fact that no protection structure is arranged on the periphery of the axle load instrument is solved, and the protection mechanism is additionally arranged at the bottom of the axle load instrument, so that the axle load instrument is not prone to being damaged in the process that the axle load instrument needs to be temporarily stored. The axle load instrument is prevented from being damaged, and the protection effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of axle load meters, and in particular relates to an axle load meter. Background Art

[0002] Overloading of vehicles on the road is a potential important cause of traffic accidents. The axle load meter is used for static measurement of the car. In addition, it is also used to a certain extent in the fields of automobile safety testing, logistics and transportation, ports, mines, construction sites, etc.

[0003] During use of the existing axle load meter, two workers cooperate with each other to lift the axle load meter by holding the operator and the fixed handle respectively, and move the axle load meter to the required position, so that the axle load meter is in the completed position and used. After the axle load meter is used, it needs to be placed standing on the side. When the axle load meter is temporarily stored, a certain amount of wear will occur between the axle load meter and the ground. Since there is no protective structure around the weighing plate, the contact surface between the axle load meter and the ground is damaged. For this reason, the utility model proposes an axle load meter. Utility Model Content

[0004] The utility model aims to provide an axle load meter to solve the problem that the axle load meter proposed in the above background technology is easily damaged when stored.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an axle weight meter, comprising a weighing plate, an operator arranged on one side of the weighing plate, and a fixed handle arranged on the other side of the weighing plate, wherein a protective mechanism is arranged on the other side of the weighing plate, and the protective mechanism is composed of a plurality of protective blocks and protective components, wherein the plurality of protective blocks are fixed to the other side surface of the weighing plate, and the protective component is arranged at the bottom edge of the other side of the weighing plate.

[0006] Preferably, the protective component consists of a fixed slot, protective silicone, and a plurality of silicone protrusions. The fixed slot is opened at the bottom edge of the other side of the weighing plate, the protective silicone is fixed to the inner side of the fixed slot, and the plurality of silicone protrusions are fixed to the surface of the protective silicone.

[0007] Preferably, the cross-section of the protection block is a rectangular structure, and the top of the protection block is in the same horizontal plane as the top surface of the weighing plate.

[0008] Preferably, the inner surface of the protective silicone is in contact with the inner wall of the fixed slot, and the outer surface of the protective silicone is in the same horizontal plane as the other end of the weighing plate.

[0009] Preferably, the cross-section of the silicone protrusion is a rectangular structure, and the length of the silicone protrusion is consistent with the width of the protective silicone.

[0010] Preferably, connecting mechanisms are provided on both sides of the connection between the other side of the weighing plate and the fixed handle, and the connecting mechanism consists of a rotating seat, a movable groove, a connecting groove, a connecting column, and a limiting mechanism. The rotating seat is arranged on the end surface of the fixed handle, the movable groove is opened at the end of the fixed handle, the connecting groove is opened on the other side surface of the weighing plate, the connecting column is arranged on the movable groove and the inner side of the connecting groove, and the limiting mechanism is between the connecting column and the movable groove.

[0011] Preferably, one end of the connecting column is threadedly connected to the inner side of the connecting groove, and the other end of the connecting column is fixed to the bottom end of the rotating seat. The limiting mechanism consists of a limiting groove and a limiting block. The limiting groove is opened on the inner wall of the movable groove, and the limiting block is arranged on the inner side of the limiting groove. The inner wall of the limiting block is fixed to the surface of the connecting column.

[0012] Preferably, connecting bridges are provided on both sides of the weighing plate, and connecting components are symmetrically provided at the connection between the connecting bridges and the weighing plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The designed protective mechanism improves the problem that the axle load meter is easily damaged when it needs to be temporarily placed standing after use because there is no protective structure around it. By adding a protective mechanism to the bottom of the axle load meter, the axle load meter can be prevented from being damaged during the process of temporary storage, thereby playing a protective role. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the protection mechanism structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the connection mechanism structure of the utility model;

[0018] In the figure: 1. weighing plate; 10. protection mechanism; 101. protection block; 102. protection assembly; 1021. fixed slot; 1022. protective silicone; 1023. silicone protrusion; 2. connecting bridge; 3. connecting assembly; 4. operator; 5. fixed handle; 50. connecting mechanism; 501. rotating seat; 502. movable slot; 503. connecting slot; 504. connecting column; 5041. limit slot; 5042. limit block. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figures 1 to 3 The utility model provides a technical solution: an axle load meter, including a weighing plate 1, an operator 4 arranged on one side of the weighing plate 1, and a fixed handle 5 arranged on the other side of the weighing plate 1. A protective mechanism 10 is arranged on the other side of the weighing plate 1, so that a protective structure is added to the bottom of the weighing plate 1, so that the axle load meter needs to be placed standing by the side during use, and the axle load meter is temporarily stored. The protective mechanism 10 is composed of a plurality of protective blocks 101 and protective components 102, and the plurality of protective blocks 101 are fixed to On the other side surface of the weighing plate 1, a protective component 102 is arranged at the bottom edge of the other side of the weighing plate 1 to reduce the friction generated during the standing process of the axle load meter. The protective component 102 is composed of a fixed card slot 1021, a protective silicone 1022, and a plurality of silicone protrusions 1023. The fixed card slot 1021 is opened at the bottom edge of the other side of the weighing plate 1, and the protective silicone 1022 is fixed to the inner side of the fixed card slot 1021. A plurality of silicone protrusions 1023 are fixed to the surface of the protective silicone 1022. The designed protective mechanism 10 improves the original axle load meter. After the instrument is used, it needs to be temporarily placed for standing and docking. Since there is no protective structure around the axle load instrument, the axle load instrument is easily damaged. By adding a protective mechanism 10 to the bottom of the axle load instrument, the axle load instrument can be protected from damage during the process of temporary storage. The cross section of the protective block 101 is a rectangular structure. The top of the protective block 101 is in the same horizontal plane as the top surface of the weighing plate 1. When the axle load instrument is temporarily stored, the contact surface with the ground is protected. The inner surface of the protective silicone 1022 The surface is in contact with the inner wall of the fixed slot 1021, the outer surface of the protective silicone 1022 is in the same horizontal plane as the other end of the weighing plate 1, and the cross-section of the silicone protrusion 1023 is a rectangular structure, so that the surface of the protective silicone 1022 forms an uneven structure, which increases the wear resistance of the protective silicone 1022 during use. The length dimension of the silicone protrusion 1023 is consistent with the width dimension of the protective silicone 1022. Connecting bridges 2 are provided on both sides of the weighing plate 1, and connecting components 3 are symmetrically provided at the connection between the connecting bridge 2 and the weighing plate 1.

[0021] In the present embodiment, preferably, connecting mechanisms 50 are provided on both sides of the connection between the other side of the weighing plate 1 and the fixed handle 5. The connecting mechanism 50 is composed of a rotating seat 501, a movable groove 502, a connecting groove 503, a connecting column 504, and a limiting mechanism, so that the fixed handle 5 and the weighing plate 1 can be disassembled as needed. The rotating seat 501 is provided on the end surface of the fixed handle 5, the movable groove 502 is provided on the end of the fixed handle 5, and the connecting groove 503 is provided on the other side surface of the weighing plate 1, which improves the original method of passing the fixed handle 5 and the weighing plate 1 through bolts, which requires the use of tools, and the bolts are completely separated from the fixed handle 5, and there is a phenomenon that the bolts are easy to be lost during use. The connecting column 504 is provided On the inner side of the movable groove 502 and the connecting groove 503, the limiting mechanism is between the connecting column 504 and the movable groove 502, one end of the connecting column 504 is threadedly connected to the inner side of the connecting groove 503, and the rotation range of the connecting column 504 is limited by the limiting mechanism to increase the convenience of use, and the other end of the connecting column 504 is fixed to the bottom end of the rotating seat 501, and the limiting mechanism is composed of a limiting groove 5041 and a limiting block 5042. The limiting groove 5041 is opened on the inner wall of the movable groove 502, and the limiting block 5042 is arranged on the inner side of the limiting groove 5041. During the rotation of the connecting column 504, the limiting block 5042 rotates synchronously on the inner side of the limiting groove 5041, and the inner wall of the limiting block 5042 is fixed to the surface of the connecting column 504.

[0022] The working principle and use process of the utility model are as follows: when the vehicle weight needs to be tested, a plurality of axle load meters are carried to the required position by the staff. During the carrying process, two staff members lift the operator 4 and the fixed handle 5 respectively, carry the axle load meter to the required position and place it. The vehicle to be tested is connected to the surface of the weighing plate 1 through the connecting bridge 2, and the tested structure is displayed through the operator 4. When the axle load meter is used and temporarily stored, the fixed handle 5 can be disassembled according to the needs. During the disassembly process, the rotating seat 501 is rotated to drive the connecting column 504 to move between the movable groove 502 and the connecting groove The inner side of 503 is rotated to separate the connecting column 504 from the connecting groove 503 thread, so that the fixed handle 5 loses the connection with the weighing plate 1, and the fixed handle 5 is disassembled. Then, the operator 4 is pulled to make the axle load meter stand up. During the standing process of the axle load meter, the friction between the axle load meter and the ground is reduced by the protective component 102, so that the axle load meter is worn, and the multiple protective blocks 101 at the end of the axle load meter are fitted with the ground. Then, the axle load meter is moved in the standing state to the required position, and the axle load meter is placed in a standing state and sideways to complete the temporary storage of the axle load meter.

[0023] 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 axle load meter, comprising a weighing plate (1), an operator (4) arranged on one side of the weighing plate (1), and a fixed handle (5) arranged on the other side of the weighing plate (1), characterized in that: A protective mechanism (10) is provided on the other side of the weighing plate (1), and the protective mechanism (10) is composed of a plurality of protective blocks (101) and a protective assembly (102). The plurality of protective blocks (101) are fixed to the surface of the other side of the weighing plate (1), and the protective assembly (102) is provided at the bottom edge of the other side of the weighing plate (1).

2. The axle load meter according to claim 1, characterized in that: The protective component (102) is composed of a fixed card slot (1021), a protective silicone (1022), and a plurality of silicone protrusions (1023); the fixed card slot (1021) is opened at the bottom edge of the other side of the weighing plate (1); the protective silicone (1022) is fixed to the inner side of the fixed card slot (1021); and the plurality of silicone protrusions (1023) are fixed to the surface of the protective silicone (1022).

3. The axle load meter according to claim 2, characterized in that: The cross section of the protection block (101) is a rectangular structure, and the top of the protection block (101) is in the same horizontal plane as the top surface of the weighing plate (1).

4. The axle load meter according to claim 2, characterized in that: The inner surface of the protective silica gel (1022) is in contact with the inner wall of the fixed slot (1021), and the outer surface of the protective silica gel (1022) is in the same horizontal plane as the other end of the weighing plate (1).

5. The axle load meter according to claim 2, characterized in that: The cross-section of the silicone protrusion (1023) is a rectangular structure, and the length dimension of the silicone protrusion (1023) is consistent with the width dimension of the protective silicone (1022).

6. The axle load meter according to claim 1, characterized in that: A connecting mechanism (50) is provided on both sides of the connection between the other side of the weighing plate (1) and the fixed handle (5), and the connecting mechanism (50) is composed of a rotating seat (501), a movable groove (502), a connecting groove (503), a connecting column (504), and a limiting mechanism. The rotating seat (501) is provided on the end surface of the fixed handle (5), the movable groove (502) is opened at the end of the fixed handle (5), the connecting groove (503) is opened on the other side surface of the weighing plate (1), the connecting column (504) is provided on the inner side of the movable groove (502) and the connecting groove (503), and the limiting mechanism is between the connecting column (504) and the movable groove (502).

7. An axle load meter according to claim 6, characterized in that: One end of the connecting column (504) is threadedly connected to the inner side of the connecting groove (503), and the other end of the connecting column (504) is fixed to the bottom end of the rotating seat (501). The limiting mechanism consists of a limiting groove (5041) and a limiting block (5042). The limiting groove (5041) is opened on the inner wall of the movable groove (502), and the limiting block (5042) is arranged on the inner side of the limiting groove (5041). The inner wall of the limiting block (5042) is fixed to the surface of the connecting column (504).

8. The axle load meter according to claim 1, characterized in that: Connecting bridges (2) are provided on both sides of the weighing plate (1), and connecting components (3) are symmetrically provided at the connection between the connecting bridge (2) and the weighing plate (1).

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