CN202008337U - Spatial distance meter - Google Patents
Spatial distance meter Download PDFInfo
- Publication number
- CN202008337U CN202008337U CN201120080224XU CN201120080224U CN202008337U CN 202008337 U CN202008337 U CN 202008337U CN 201120080224X U CN201120080224X U CN 201120080224XU CN 201120080224 U CN201120080224 U CN 201120080224U CN 202008337 U CN202008337 U CN 202008337U
- Authority
- CN
- China
- Prior art keywords
- turning joint
- movable joint
- digital display
- space
- points
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model discloses a spatial distance meter, comprising a large movable joint, a straight guide rail, a knob, a small movable joint, an indicating gauge measuring head, a pedestal, a fixed stopper, a horizontal digital display caliper, a reading display meter head, and etc. The large movable joint is connected on the straight guide rail, the small movable joint is connected to the large movable joint, the indicating gauge measuring head is installed on the small movable joint, the large movable joint and the small movable joint are one-key locked via the knob, the fixed stopper is fixed on the pedestal and provided with the horizontal digital display caliper, and the horizontal digital display caliper is equipped with the reading display meter head. The spatial distance meter can be used for measuring the distance between any points in space, especially suitable for measuring the straight distance of two points in space with obstacles exist between the two points.
Description
Technical field
The utility model relates to a kind of space length measuring instrument, is mainly used in the measurement of any 2 air line distances in space.
Background technology
When utilizing three string pendulums to measure the inertial parameter of power assembly,, need on power assembly, get several gauge points, the distance of these several gauge points of repeated measurement known point to the lower swinging disc in order to describe the dimensional orientation of power assembly with respect to lower swinging disc.In the process that the power assembly attitude changes, these gauge points are constant with respect to the position of power assembly, and always stopped by some parts on the power assembly between the known point on these gauge points and the lower swinging disc, utilize the air line distance of common distance meter between be difficult to measuring at these 2.
Summary of the invention
The utility model provides the air line distance measurement mechanism between any 2 of a kind of space, it specifically is a kind of space length measuring instrument, purpose be for can measurement space air line distance between any 2, be particularly suitable for having between 2 in the space measurement of the air line distance under the barrier situation.
The technical solution of the utility model is for this reason, the space length measuring instrument, comprise big turning joint, line slideway, little turning joint, base etc., it is characterized in that: described big turning joint is connected on the line slideway, little turning joint is connected in the big turning joint, the dial gauge gauge head is installed in the little turning joint, between big turning joint and the little turning joint fixed knob is arranged; Base is provided with fixed stop, and is provided with the horizontal type digital display calliper on fixed stop, is connected with the reading display gauge head on the horizontal type digital display calliper.
Beneficial effect
Space length measuring instrument described in the utility model adopts the dial gauge gauge head, and is firm wear-resisting; The reading display gauge head moves flexibly, accurate positioning, direct reading, optional position return-to-zero; The horizontal type digital display calliper is installed on the base, can keep the shape that remains unchanged for a long period of time; Be fit to the air line distance between any 2 of the measurement space, be particularly suitable for having between 2 in the space measurement of the air line distance under the barrier situation, maximum range is 2 meters, and precision is 0.01mm.
Description of drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model duty reference diagram.
1 big turning joint among the figure, 2 line slideways, 3 knobs, 4 little turning joints, 5 dial gauge gauge heads, 6 bases, 7 fixed stops, 8 horizontal type digital display callipers, 9 reading display gauge heads.
Embodiment
As shown in Figure 1, the utility model has designed a kind of novel space length measuring instrument, is used for any air line distance of measurement space at 2.The space length measuring instrument comprises big turning joint 1, line slideway 2, knob 3, little turning joint 4, dial gauge gauge head 5, base 5, fixed stop 7, horizontal type digital display calliper 8, reading display gauge head 9 etc.
Forming structure and concrete connected mode is: big turning joint 1 is connected on the line slideway 2, can rotate around line slideway 2 360 degs, also can slide along line slideway 2, little turning joint 4 is connected in the big turning joint 1, can be around big turning joint 1 360 deg rotation, dial gauge gauge head 5 is installed in the little turning joint 4, can be with little turning joint 4 motions, big turning joint 1 and little turning joint 4 can be locked by knob 3 one keys, fixed stop 7 is fixed on the base 6, be used for fixing horizontal type digital display calliper 8, reading display gauge head 9 is connected on the horizontal type digital display calliper 8, can slide along horizontal type digital display calliper 8.
In the process of using, as shown in Figure 2, dial gauge gauge head 5 is aimed at any 2 points in space, by knob 3 that big turning joint 1 and little turning joint 4 one keys is locked, dial gauge gauge head 5 is aimed at the anchor point of horizontal type digital display calliper 8 again, just can be read any distance in space at 2 from reading display gauge head 9, what wherein horizontal type digital display chi used is wide land horizontal type digital display calliper, measurement range is 0 ~ 2000mm, and measuring accuracy is 0.01mm.
Claims (1)
1. space length measuring instrument, comprise big turning joint, line slideway, little turning joint, base, it is characterized in that: described big turning joint is connected on the line slideway, little turning joint is connected in the big turning joint, the dial gauge gauge head is installed in the little turning joint, between big turning joint and the little turning joint fixed knob is arranged; Base is provided with fixed stop, and is provided with the horizontal type digital display calliper on fixed stop, is connected with the reading display gauge head on the horizontal type digital display calliper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120080224XU CN202008337U (en) | 2011-03-24 | 2011-03-24 | Spatial distance meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120080224XU CN202008337U (en) | 2011-03-24 | 2011-03-24 | Spatial distance meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008337U true CN202008337U (en) | 2011-10-12 |
Family
ID=44749996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120080224XU Expired - Lifetime CN202008337U (en) | 2011-03-24 | 2011-03-24 | Spatial distance meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202008337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292668A (en) * | 2013-05-28 | 2013-09-11 | 广西建工集团第二建筑工程有限责任公司 | Device and method for measuring and positioning mounting clearances of squeezing rollers and bottom comb of squeezer |
| CN107167063A (en) * | 2017-06-06 | 2017-09-15 | 泰豪沈阳电机有限公司 | A kind of universal stator coil angle detection model and its detection method |
| CN109253673A (en) * | 2017-07-13 | 2019-01-22 | 北京比亚迪模具有限公司 | Measurer |
-
2011
- 2011-03-24 CN CN201120080224XU patent/CN202008337U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292668A (en) * | 2013-05-28 | 2013-09-11 | 广西建工集团第二建筑工程有限责任公司 | Device and method for measuring and positioning mounting clearances of squeezing rollers and bottom comb of squeezer |
| CN103292668B (en) * | 2013-05-28 | 2015-08-19 | 广西建工集团第二建筑工程有限责任公司 | Squeezer squeezes measurement and positioning device and the measurement and positioning method thereof of roller and end comb assemblage gap |
| CN107167063A (en) * | 2017-06-06 | 2017-09-15 | 泰豪沈阳电机有限公司 | A kind of universal stator coil angle detection model and its detection method |
| CN109253673A (en) * | 2017-07-13 | 2019-01-22 | 北京比亚迪模具有限公司 | Measurer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111012 |