Adapter of adjustable static torque meter
A static torque and adapter technology, applied in the field of measurement, can solve problems such as inconvenient use
Pending Publication Date: 2020-09-25
广州欣彩电脑耗材有限公司
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Problems solved by technology
[0002] The static torque meter is a measurement tool for measuring and comparing the rotational torque of objects manually. When using it, the torque meter is connected to the joint of the measuring component by selecting an adapter of the corresponding size. One of the common connection methods is Equilateral triangular spline connection, but the size of the equilateral triangular splines of different measuring component joints is often different, resulting in the need to prepare an adapter for each size of joint, which makes it very inconvenient to use
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[0011] The present invention will be specifically described below in conjunction with the accompanying drawings: Referring to the accompanying drawings, an adapter for an adjustable static torque meter includes an outer cylinder 3, a rotating shaft 4, a core rod 5, a large bevel gear 6, a rotating rod 7, and a slider 8 , small bevel gear 9, fixed plate 10, adjusting gear 11, lock buckle 12, tail cover 13, top cover 14, pin and flat key; The outer cylinder 3 is a circular tube, and the bottom surface of the ring at the top and the circumference of the outer wall are average There are three screw holes distributed, and three groups of square vertical grooves are evenly distributed on the inner wall circumference of the top, and each group of vertical grooves contains two identical vertical grooves 3-1 and a curved groove 3-2 in the shape of a vertically folded stroke. A concentric inner tube 3-5 with an outer diameter equal to the inner diameter of the outer tube 3 is nested belo...
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The invention provides an adapter of an adjustable static torque meter, and relates to the technical field of measurement. The adapter comprises a core rod, a bevel gear wheel, a rotating rod, a sliding block, a bevel pinion and an adjusting gear. The core rod is a cylinder of which the top end is provided with three pairs of cylindrical sliding rods with included angles of 120 degrees. A cylindrical rotating rod of which one end is provided with an external thread is connected to the lower part of each pair of sliding rods through a spherical buckling hole. The sliding block is a clamping plate of which the upper part is an equilateral part with an included angle of 60 degrees, the lower part is cuboid, and the three sliding blocks are respectively sleeved on the sliding rod and the rotating rod through the through holes and the screw holes. The intersection angle of the large bevel gear and the small bevel gear is 90 degrees. The bevel pinion is fixed on the rotating rod. The adjusting gear, the rotating shaft, the bevel gear wheel, the bevel pinion and the rotating rod are rotated to drive the sliding blocks to move towards the center or the periphery, the size of an equilateraltriangle formed by the rotating joints of the three sliding blocks is changed, and manual measurement of torsion of parts of equilateral triangle spline joints of different sizes can be achieved.
Description
technical field [0001] An adapter for an adjustable static torque meter relates to the field of measurement technology, in particular to an adapter for an adjustable static torque meter. Background technique [0002] The static torque meter is a measurement tool for manually measuring and comparing the rotational torque of objects. When using it, the torque meter is connected to the joint of the measuring component by selecting an adapter of the corresponding size. One of the common connection methods is The equilateral triangle spline connection, but the size of the equilateral triangle splines of different measurement component joints is often different, resulting in the need to prepare an adapter for each size of the joint, which makes it very inconvenient to use. Contents of the invention [0003] The object of the present invention is to solve the above problems, and propose an adapter for an adjustable static torque meter, which can conveniently realize manual rotati...
Claims
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IPC IPC(8): G01L3/00G01L5/24
CPCG01L3/00G01L5/24
Inventor 彭煦韦华生
Owner 广州欣彩电脑耗材有限公司