CN206974303U - Multifunctional leather tape measure - Google Patents
Multifunctional leather tape measure Download PDFInfo
- Publication number
- CN206974303U CN206974303U CN201720824160.7U CN201720824160U CN206974303U CN 206974303 U CN206974303 U CN 206974303U CN 201720824160 U CN201720824160 U CN 201720824160U CN 206974303 U CN206974303 U CN 206974303U
- Authority
- CN
- China
- Prior art keywords
- leather
- measuring tape
- chassis
- rotating disk
- circle
- 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 - Fee Related
Links
Abstract
A kind of multifunctional leather tape measure is made up of indexing plate rail and leather measuring tape；The angular surveying mounting bracket of the leather measuring tape formed is fixedly mounted by chassis, index dial, pilot pin and rotating disk for described indexing plate rail；Described chassis and the box-like housing of index dial layering fixed setting composition circle；Lower section home position of the described pilot pin fixed setting installed in chassis；Described rotating disk is fixedly installed on the top home position on chassis, and card can rotate freely around the center of circle；Described leather measuring tape is fixedly mounted in the rotating disk of indexing plate rail；Described chassis, index dial, the center of circle of rotating disk and leather measuring tape vertically overlap setting.Beneficial effect is：Length and can measurement angle can be measured using leather measuring tape, increases the use function of leather measuring tape, simplifies engineering Plane Angle metering system；It is simple in construction, it is easy to carry.
Description
Technical field：
The utility model is specifically related to the leather measuring tape used in a kind of engineering survey.
Background technology：
Leather measuring tape is that the linear measure longimetry mapping commonly used in engineering uses instrument, with the development of surveying and mapping technology, engineering mapping
In operation, staff is the mapping that the data such as length, angle are carried out using equipment such as total powerstations, but common small at some
In Engineering operation, instrument uses inconvenient to carry, leather measuring tape or main surveying and mapping tool.And not only need to survey length in engineering,
Measuring angle is also needed to, but with the help of no professional surveying and mapping tool, the measurement of angle is particularly complicated.
Most stupid method is with after tape measure bracing wire positioning when the angle between from two far points is measured in engineering, uses angulation
Utensil is estimated, and existing protractor is essentially all drawing instrument, and engineering survey use is not only inconvenient, and inaccurate.
The content of the invention：
The purpose of this utility model is to solve in the case of no measuring instrument, and the angular surveying of engineering midplane is not
Just the problem of, there is provided a kind of multifunctional leather tape measure for being capable of measurement angle, it is not only able to measure length, and can be fast simple
Two far points of measurement distance between angle.
The utility model multifunctional leather tape measure is made up of indexing plate rail and leather measuring tape；Described indexing plate rail be by chassis,
The angular surveying mounting bracket of the leather measuring tape of composition is fixedly mounted in index dial, pilot pin and rotating disk；Described chassis and index dial
The box-like housing of layering fixed setting composition circle；Lower section home position of the described pilot pin fixed setting installed in chassis；It is described
Rotating disk be fixedly installed on the top home position on chassis, card can rotate freely around the center of circle；Described leather measuring tape fixes peace
In the rotating disk of indexing plate rail；Described chassis, index dial, the center of circle of rotating disk and leather measuring tape vertically overlap setting.
On described index dial angle measuring calibration is evenly arranged with along the center of circle.
Described index dial is set into semi-annular shape, circle centre position hollow out.
The crank of described leather measuring tape sets installation upward.
The beneficial effects of the utility model are：Length and can measurement angle can be measured using leather measuring tape, increases skin
The use function of tape measure, simplify engineering Plane Angle metering system；It is simple in construction, it is easy to carry.
Brief description of the drawings：
Accompanying drawing 1 is indexing plate rail structural representation of the present utility model.
Accompanying drawing 2 is schematic top plan view of the present utility model.
In figure：Index that plate rail 1, chassis 11, index dial 12, pilot pin 13, rotating disk 14, leather measuring tape 2, chi be first 21, crank
22。
Embodiment：
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.
As shown in figure 1 and 2, the utility model multifunctional leather tape measure, it is made up of indexing plate rail 1 and leather measuring tape 2；Described
The angle that the leather measuring tape 2 formed is fixedly mounted by chassis 11, index dial 12, pilot pin 13 and rotating disk 14 for indexing plate rail 1 is surveyed
Measure mounting bracket；Described chassis 11 and the box-like housing of the layering fixed setting composition circle of index dial 12；Described pilot pin 13 is fixed
Lower section home position installed in chassis 11 is set；Described rotating disk 14 is fixedly installed on the top home position on chassis 11,
Card can rotate freely around the center of circle；Described leather measuring tape 2 is fixedly mounted in the rotating disk 14 of indexing plate rail 1；Described chassis
11st, the center of circle of index dial 12, rotating disk 14 and leather measuring tape 2 vertically overlaps setting, and index dial 12 is set into semicircle shape, circle centre position hollow out
Put, from the top of indexing plate rail 1 it can be seen that leather measuring tape 2, and the crank 22 of leather measuring tape 2 can be operated.
The utility model multifunctional leather tape measure is in the measurement process to Plane Angle：First, indexing plate rail 1 is fixed
On measuring point, ground is absorbed in by pilot pin 13 and fixed, and the scale side that will index the semicircle index dial 12 of plate rail 1 turns to
Measurement direction；Secondly, the chi of leather measuring tape 2 first 21 is pulled out to specified location along first line, by indexing plate rail 1 around pilot pin 13
Rotation, make 0 ° of graduation mark of index dial 12 overlapping with the stretching of leather measuring tape 2 direction, it is ensured that now the chi of leather measuring tape 2 is first 21, goes out chi mouth
Same straight line is in tape measure axle center；3rd, leather measuring tape 2 is dragged, the chi of leather measuring tape 2 first 21 is pulled to second specified location,
Leather measuring tape 2 is driven to be rotated freely in rotating disk 14, it is ensured that now the chi of leather measuring tape 2 is first 21, go out chi mouth and tape measure axle center is in same
One straight line；4th, the graduation mark overlapping with index dial 12 after first 21 stretching of chi of second of leather measuring tape 2 of reading, as with measurement
Point is point of observation, the angle between two appointed places.
Claims (4)
- A kind of 1. multifunctional leather tape measure, it is characterised in that：It is made up of indexing plate rail and leather measuring tape；Described indexing plate rail is the bottom of by The angular surveying mounting bracket of the leather measuring tape of composition is fixedly mounted in disk, index dial, pilot pin and rotating disk；Described chassis and indexing The box-like housing of disk layering fixed setting composition circle；Lower section home position of the described pilot pin fixed setting installed in chassis；Institute The rotating disk stated is fixedly installed on the top home position on chassis, and card can rotate freely around the center of circle；Described leather measuring tape is fixed In the rotating disk of indexing plate rail；Described chassis, index dial, the center of circle of rotating disk and leather measuring tape vertically overlap setting.
- 2. multifunctional leather tape measure as claimed in claim 1, it is characterised in that：It is evenly arranged with described index dial along the center of circle Angle measuring calibration.
- 3. multifunctional leather tape measure as claimed in claim 1, it is characterised in that：Described index dial is into semi-annular shape, circle centre position Hollow out is set.
- 4. multifunctional leather tape measure as claimed in claim 1, it is characterised in that：The crank of described leather measuring tape sets peace upward Dress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824160.7U CN206974303U (en) | 2017-07-10 | 2017-07-10 | Multifunctional leather tape measure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824160.7U CN206974303U (en) | 2017-07-10 | 2017-07-10 | Multifunctional leather tape measure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206974303U true CN206974303U (en) | 2018-02-06 |
Family
ID=61401772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720824160.7U Expired - Fee Related CN206974303U (en) | 2017-07-10 | 2017-07-10 | Multifunctional leather tape measure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206974303U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146534A (en) * | 2020-09-28 | 2020-12-29 | 上海三笃工程管理服务有限公司 | Multipurpose measuring scale for engineering measurement |
-
2017
- 2017-07-10 CN CN201720824160.7U patent/CN206974303U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112146534A (en) * | 2020-09-28 | 2020-12-29 | 上海三笃工程管理服务有限公司 | Multipurpose measuring scale for engineering measurement |
| CN112146534B (en) * | 2020-09-28 | 2022-02-15 | 上海三笃工程管理服务有限公司 | Multipurpose measuring scale for engineering measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20180710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |