Scale Online Testing Platform

A technology for testing platforms and weighing instruments, applied in the direction of weighing equipment testing/calibration, etc., can solve the problems of large equipment and inconvenience, and achieve the effects of low cost, convenient transportation and high efficiency

Active Publication Date: 2017-08-25
FUJIAN METROLOGY INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] There are many components in the verification structure. During the specific verification work, there are also equipment such as high-precision instruments and intelligent hydraulic servo control systems. The equipment is huge and it is extremely inconvenient when it needs to be transported and moved.

Method used

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  • Scale Online Testing Platform
  • Scale Online Testing Platform
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Examples

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Embodiment Construction

[0024] see Figure 1 to Figure 3 As shown, the scale online detection platform includes a car 1, the car 1 includes a compartment 2, the tail of the compartment 2 is provided with a door, and two upper lift doors 3, 4 are opened on one side of the compartment 2, The side where the lift doors 3 and 4 are provided is defined as the left side of the compartment, and the opposite side is defined as the right side of the compartment.

[0025] There is a multi-layer shelf structure 5 under the door inner frame of the front upper lift door 3 on the left side of the carriage, which is used to place the oil pipe winding device and the cantilever beam; the multi-layer shelf structure has four layers, and the upper three layers are arranged on the left There are two storage cabinets 6, 7, the oil pipe winding device is placed on the upper three floors, and the cantilever beam is placed on the lowermost floor. There is a container 8 under the door inner frame of the upper push door 4 on ...

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Abstract

The scale online testing platform includes a car, the car includes a carriage, the rear of the carriage is provided with a door, and two upper lift doors are opened on one side of the carriage, and the door of the front lift door on the left side of the carriage is There is a multi-layer shelf structure under the inner frame, which is used to place the oil pipe winding device and the cantilever beam; there is a container under the door inner frame of the rear upper door on the left side of the carriage, which is used to place high-precision instruments, intelligent hydraulic servo control device, fuel tank; the top of the container is a tool cabinet, and its opening is inside the compartment; a hanger is provided at the lower left of the tool cabinet, on which the high-precision instrument is placed, and the intelligent hydraulic pressure gauge is fixed at the lower right of the container. The servo control device, and the fuel tank; the right side of the carriage is provided with a steel frame area, and the surface of the steel frame area is provided with a round hole groove, and a hydraulic cylinder and a sensor group are placed in the round hole groove. The invention provides a large weighing instrument inspection vehicle for verification which is convenient for moving and transporting.

Description

[0001] 【Technical field】 [0002] The invention relates to a special vehicle for a large-scale weighing apparatus verification device, in particular to an on-line inspection platform for a weighing apparatus. [0003] 【Background technique】 [0004] Chinese invention patent CN201110447098.1 discloses a verification structure of a large scale. It includes a verification unit at least consistent with the number of load cells of the weighing instrument under test and a foundation for supporting each verification unit. On the basis, a foundation pit for accommodating the weighing instrument under test is arranged, and the foundation pit on both sides The foundation is equipped with a foundation embedded board; each verification unit includes a base fixed on the foundation embedded board, a pair of booster cylinders set on a pressure bearing plate, and a cantilever with a fixed end and a free end. Beam, a force sensor, and a pair of ball head pressure blocks placed centrally on the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G23/01
Inventor 姚进辉梁伟王秀荣陈心东赖征创郭贵勇林硕
Owner FUJIAN METROLOGY INST
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