Multifunctional measurement device
A measuring device and multi-functional technology, applied in the direction of measuring device, mechanical measuring device, using mechanical device, etc., can solve the problems of complex structure, poor accuracy, easy to produce errors, etc. Convenience and simple structure
Inactive Publication Date: 2012-10-31
力帆科技(集团)股份有限公司
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- Description
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- Application Information
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Problems solved by technology
Since parts such as hoods and fuel tanks are irregular, it is not only very inconvenient to measure with a ruler or ruler, but also the accuracy is poor
Another example is when checking the symmetry of a motorcycle frame, it is necessary to use a straightedge to change the orientation and measure several times to find the center of the front riser in order to draw a symmetrical center line, but there are also disadvantages such as inconvenient operation and poor accuracy.
Some manufacturers use a three-coordinate measuring instrument to measure relevant dimensions, but the three-coordinate measuring instrument is complex in structure and expensive, and it is difficult to use it on a large scale. low, and prone to error
Method used
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[0015] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0016] Such as figure 1 , figure 2 , image 3 Shown, the present invention is made up of clip pin 1, ruler 2, cantilever 3, connecting rod 4, scale indicating pin 6, horizontal column 8, center indicating pin 9, infrared lamp 10, battery box 11, battery 12, switch button 13 and wire constitute. Among them, the clip 1 is an arc-shaped sheet structure, and the number is two. The two clips 1 are symmetrically arranged in a way that the concave arc surface is opposite, and the tops of the two clips 1 are hinged together through the connecting rod 4 to form a caliper. . Under the action of the connecting rod 4, the two clamping feet 1 can rotate around the connecting rod 4, and have two shapes of opening and closing. When the two clamping feet 1 are fully closed, the ends of the bottom ends of the two clamping feet 1 are butted against each other, and the en...
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The invention discloses a multifunctional measurement device which comprises clamping feet, a scale, a cantilever, a connecting rod and scale indicating fingers, wherein the two clamping feet are in an arc shape and symmetrically distributed left and right in a mode of opposite arc surfaces; the scale which forms an arc of which the arc top faces downwards is arranged at the front side of the upper parts of the two clamping feet; the middle part of the scale extends towards the circle center to form the cantilever, and the upper end of the cantilever is hinged together with the top ends of the two clamping feet through the connecting rod; the scale is provided with scales along the outline and also provided with two arc strip holes which are symmetrical left and right; the two strip holesare respectively arranged at two sides of the cantilever; and each strip hole is provided with one of the scale indicating fingers fixed on corresponding clamping feet. The device not only can be used for measuring the space dimension of an object, but also can be used for searching the symmetrical central point of the object and the axle center of a round object and has the characteristics of simple structure, easiness for assembly, convenience for use, accurate and reliable measurement result, and the like.
Description
technical field [0001] The invention belongs to the technical field of measuring instruments, and in particular relates to a multifunctional measuring device. Background technique [0002] At present, in manufacturers of motorcycles and automobiles, in order to ensure consistent production, it is necessary to test the size of parts and the symmetry of the entire vehicle. For example, to measure the distance between any two points on the motorcycle hood or the fuel tank, the easiest way is to rely on a flat ruler or ruler. Since components such as hoods and fuel tanks are irregular, it is not only very inconvenient but also less accurate to measure with a ruler or ruler. Another example is when checking the symmetry of the motorcycle frame, it is necessary to use a straightedge to change the orientation and measure repeatedly to find the center of the front riser, so as to draw the symmetrical center line, which also has disadvantages such as inconvenient operation and poor...
Claims
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IPC IPC(8): G01B5/00
Inventor 赵正东
Owner 力帆科技(集团)股份有限公司