Wagon balance load-bearing sensor balancing system and working method thereof
A technology of load-bearing sensor and balance system, which is applied in the field of load-bearing sensor balance system of the weighbridge, which can solve the problems of uneven force on the load-bearing sensor, affecting the load-bearing effect, unbalanced load-bearing surface of the weighing platform, etc.
Inactive Publication Date: 2020-10-23
江苏衡云智能科技有限公司
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Problems solved by technology
[0004] However, in actual use, when the weighbridge weighs bulky goods such as trucks, the load-bearing surface of the weighing platform is often unbalanced. After a long period of use, the weighing platform of the weighbridge often tilts, causing the load-bearing sensors installed under the weighing platform to be affected. Uneven force not only affects the load-bearing effect, but also easily causes single or multiple load-bearing sensors to be damaged due to excessive force, so a balance system for load-bearing load cells is needed
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0030] refer to Figure 1-6 , a weighbridge load-bearing sensor balancing system, such as Figure 1-3 As shown, it includes the installation base 1, the surface of the installation base 1 is fixedly connected with the fixed plate 2, the surface of the installation base 1 is fixedly installed with the support tube 3, and the six support tubes 3 are centered on the axis of the installation base 1. Symmetrical distribution, the inner wall of the support tube 3 is slidingly connected with the first piston 4, the surface of the first piston 4 is fixedly connected with the support column 5, one end of the support column 5 penetrates and extends to the surface of the suppor...
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The invention belongs to the technical field of weighbridges, and particularly relates to a weighbridge load-bearing sensor balancing system and a working method thereof. The weighbridge load-bearingsensor balancing system comprises a mounting base, and the surface of the mounting base is fixedly connected with a fixing plate. When the system is used, whether a weighing platform plate is in a horizontal state or not is detected through an infrared correlation switch. When the weighing platform plate inclines, the weighing platform plate is inclined, the infrared correlation switch sends out an electric signal, the signal is transmitted to a programmable logic controller (PLC), the PLC automatically controls a servo motor to start and an electromagnetic valve to open, the interior of a corresponding supporting pipe is hydraulically pressurized, a supporting column and the weighing platform plate are leveled, and the effect of automatic leveling when the weighing platform plate inclinesis achieved, so that the problems that the bearing effect is influenced and one or more bearing sensors are easily damaged due to overlarge stress caused by non-uniform stress among the bearing sensors arranged below the weighing platform because the existing weighbridge weighing platform often inclines are solved.
Description
technical field [0001] The invention relates to the technical field of weighbridges, in particular to a load-bearing sensor balancing system of a weighbridge. Background technique [0002] A truck scale, also known as a truck scale, is a large scale set on the ground, usually used to weigh the tonnage of a truck. It is the main weighing equipment used in the measurement of bulk goods in factories, mines and merchants. [0003] During the installation and use of the weighbridge, in order to achieve better weighing effect and accuracy, usually try to keep the weighing platform of the weighbridge in a horizontal state, so the weighbridge needs to be installed on a reinforced concrete foundation during installation and use, and drainage needs to be done well . [0004] However, in actual use, when the weighbridge weighs bulky goods such as trucks, the load-bearing surface of the weighing platform is often unbalanced. After a long period of use, the weighing platform of the wei...
Claims
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IPC IPC(8): G01G21/08G01G19/02
CPCG01G19/02G01G21/08
Inventor 桑迪
Owner 江苏衡云智能科技有限公司