CN2484548Y - All-reading double-needle indicating meter on caliper or height ruler - Google Patents
All-reading double-needle indicating meter on caliper or height ruler Download PDFInfo
- Publication number
- CN2484548Y CN2484548Y CN 01246832 CN01246832U CN2484548Y CN 2484548 Y CN2484548 Y CN 2484548Y CN 01246832 CN01246832 CN 01246832 CN 01246832 U CN01246832 U CN 01246832U CN 2484548 Y CN2484548 Y CN 2484548Y
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- China
- Prior art keywords
- gear
- tooth axle
- needle pivot
- gauge
- needle
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- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses an all-reading double-needle indicating meter on a caliper or a height ruler, which adds a primary gear driving device on the basis of the structure of an ordinary single-needle meter. A circle of graduations for displaying the whole number of a measured value is added on a dial, namely that a gear 5, a right gear component 7, a left gear 10, a left passing gear shaft 1 and a short pointer 2 are added in a meter core of the single-needle indicating meter. The utility model has the advantages that the all-reading double-needle indicating meter can directly read the complete measuring result from the meter matched with a caliper or a height ruler when a work piece is measured, the graduations on the ruler can be omitted, and the measuring result is visual and accurate.
Description
The utility model relates to a kind of measurer, is specifically related to the crosspointer indicating gauge on a kind of slide calliper rule or the height gauge.
At present, dial caliper on the market or height gauge indicating gauge only have a pointer, and the just fraction part of measured value of pointer indication, and the round values of measured value partly also must just can be read by the groove on the blade.
The full-time course that task of the present utility model provides on a kind of slide calliper rule or the height gauge is counted the crosspointer indicating gauge, its pointer can indicate the fractional value part of measured value, another pointer indicates the round values part of measured value, and the omnidistance numerical value of measurement indicates on dial plate fully by two pointers.
The technical scheme of finishing above-mentioned task is to have increased the one-level gear drive on the architecture basics of common single needle gauge outfit, has increased the scale of a circle demonstration measured value integer numerical value on the dial plate.Specifically, gear 5, right gear parts 7, left gear 10, left tooth axle 1 and short pointer 2 crossed in the watch core of single needle indicating gauge, have been increased exactly.Left gear 10 is fixed on a left side and crosses on the tooth axle 1; A left side is crossed tooth axle 1 and is socketed in again on the left tooth axle 11; Right gear parts 7 are socketed on the right tooth axle 9; Gear 5 is socketed on the needle pivot 4 and with right gear parts 7 and meshes, right gear parts 7 and needle pivot 4 engagements; Short pointer 2 riveteds are on gear 5.
The utility model has the advantages that: during measuring workpieces, can directly read complete measurement result on this gauge outfit that slide calliper rule or height gauge connected, can omit the groove on the blade, the result of measurement is more directly perceived accurately.
Below in conjunction with accompanying drawing structure of the present utility model is described in further detail.
Fig. 1 is an one-piece construction diagrammatic cross-section of the present utility model;
Fig. 2 is dial plate of the present utility model and pointer synoptic diagram.
As shown in Figure 1, full-time course is counted the crosspointer indicating gauge and is made up of three parts of gauge stand, movement, appearance component.Gauge stand 15 is used for fixing movement, appearance component, and is connected with slide calliper rule or height gauge blade; Movement middle clamp plate 12,13,14 is used for fixing needle pivot 4, right tooth axle 9 and left tooth axle 11 respectively; Clamping plate 12 are fixed on again on the gauge stand 15; Tooth axle 1 is crossed on a left side, left gear 10 is socketed on the left tooth axle 11; Right gear parts 7, right gear 8 are socketed on the right tooth axle 9; Gear 5, needle pivot gear 6, Long pointer 3 riveteds are on needle pivot 4; Short pointer 2 riveteds are on gear 5.
As shown in Figure 2, be carved with two circle scale marks on the dial plate, the outer ring scale mark is represented decimal, is used for the Long pointer reading, and the inner ring scale mark is represented integer, is used for the short pointer reading.
As shown in Figure 1, the crosspointer indicating gauge is measured fractional value parts partly has: Long pointer 3, needle pivot 4, needle pivot gear 6, right gear 8, right tooth axle 9, left tooth axle 11.Needle pivot gear 6 riveteds are on needle pivot 4; Right gear 8 is fixed on the right tooth axle 9; Long pointer 3 riveteds are on needle pivot 4; Needle pivot 4, left tooth axle 11 and right tooth axle 9 usefulness clamping plate 12,13,14 are fixing.
The parts of crosspointer indicating gauge indication measurement value integral part have: tooth axle 1, needle pivot 4 and short pointer 2 are crossed in gear 5, right gear parts 7, left gear 10, a left side.Left gear 10 is fixed on a left side and crosses on the tooth axle 1; A left side is crossed tooth axle 1 and is socketed in again on the left tooth axle 11; Right gear parts 7 are socketed on the right tooth axle 9; Gear 5 is socketed on the needle pivot 4; Short pointer 2 riveteds are on gear 5.
When with slide calliper rule or height gauge measuring workpieces, full-time course is counted crosspointer indicating gauge straight line on slide calliper rule or height gauge blade and is moved, the right tooth axle 9 and the left tooth axle 11 of the rack drives crosspointer indicating gauge on the blade rotate simultaneously, the 1st grade of transmission by right gear 8 and needle pivot gear 6 compositions, drive needle pivot 4 and Long pointer 3 rotations, make Long pointer 3 indicate the fractional value part of tested value.This moment, needle pivot 4 also passed to the transmission of fraction part the 2nd grade of transmission of needle pivot 4 and right gear parts 7 and right gear parts 7 and gear 5 compositions synchronously, and gear 5 drives short pointers 2 and rotates, and makes short pointer 2 indicate the integral part of tested value synchronously.
Claims (1)
1. the full-time course on slide calliper rule or the height gauge is counted the crosspointer indicating gauge, be by gauge stand, movement, three parts of appearance component are formed, gauge stand 15 is used for fixing movement and appearance component, and be connected with the blade of slide calliper rule or height gauge, needle pivot gear 6 riveteds are on needle pivot 4 in the movement, right gear 8 is fixed on the right tooth axle 9, Long pointer 3 riveteds are on needle pivot 4, needle pivot 4, left side tooth axle 11, right tooth axle 9 usefulness clamping plate 12,13,14 is fixing, clamping plate 12 are fixed on the gauge stand 15, it is characterized in that in watch core, having increased gear 5, right gear parts 7, left gear 10, tooth axle 1 and a short pointer 2 are crossed in a left side, increased the scale of a circle demonstration measured value integer numerical value on the dial plate, left gear 10 is fixed on a left side and crosses on the tooth axle 1, a left side is crossed tooth axle 1 and is socketed in again on the left tooth axle 11, and right gear parts 7 are socketed on the right tooth axle 9, and geared sleeve is connected on the needle pivot 4 and with right gear parts 7 and meshes, right gear parts 7 and needle pivot 4 engagements, short pointer 2 riveteds are on gear 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01246832 CN2484548Y (en) | 2001-07-13 | 2001-07-13 | All-reading double-needle indicating meter on caliper or height ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01246832 CN2484548Y (en) | 2001-07-13 | 2001-07-13 | All-reading double-needle indicating meter on caliper or height ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2484548Y true CN2484548Y (en) | 2002-04-03 |
Family
ID=33657783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01246832 Expired - Fee Related CN2484548Y (en) | 2001-07-13 | 2001-07-13 | All-reading double-needle indicating meter on caliper or height ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2484548Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121038A (en) * | 2017-05-17 | 2017-09-01 | 贺州学院 | The indicating meter and dimension measuring instrument of a kind of measuring appliance |
-
2001
- 2001-07-13 CN CN 01246832 patent/CN2484548Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107121038A (en) * | 2017-05-17 | 2017-09-01 | 贺州学院 | The indicating meter and dimension measuring instrument of a kind of measuring appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020403 |