CN107782281A - Measurement of higher degree chi that is a kind of scalable and converting numerical value - Google Patents
Measurement of higher degree chi that is a kind of scalable and converting numerical value Download PDFInfo
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- CN107782281A CN107782281A CN201610763362.5A CN201610763362A CN107782281A CN 107782281 A CN107782281 A CN 107782281A CN 201610763362 A CN201610763362 A CN 201610763362A CN 107782281 A CN107782281 A CN 107782281A
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- Prior art keywords
- measurement
- higher degree
- chassis
- degree chi
- numerical value
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of scalable and convert the measurement of higher degree chi of numerical value, including measurement of higher degree chi body, measurement of higher degree chi body includes support frame and measurement apparatus, support frame is rotatablely connected by ball and measurement apparatus, support frame includes chassis, deck is installed with the top of chassis, ball is connected with deck, the top of ball is fixedly connected by connecting rod with the base bottom of measurement apparatus.This is scalable and converts the measurement of higher degree chi of numerical value, it is exactly the strong point of three supporting legs not in same plane, the support of measurement of higher degree chi balance and stability can also be made on the ground, and the height of measurement of higher degree chi can be adjusted, measurement of higher degree chi is set to be adapted to the user of all heights, measuring instrument can rotate the directive measurement of adaptation institute, so as to realize conversion numerical value, the accuracy of measuring instrument and ground level is improved, makes measurement data more accurate.
Description
Technical field
It is specially a kind of scalable and convert the measurement of higher degree of numerical value the present invention relates to measurement of higher degree equipment technical field
Chi.
Background technology
The measurement of higher degree, also referred to as height above sea level or absolute elevation, the measurement work of ground point height is to determine, the elevation one of a bit
As refer to this along vertical line direction to the distance of geoid, measurement elevation just uses measurement of higher degree chi, in the market
Measurement of higher degree chi, which is unable to flexible and measuring instrument, can only adjust measurement angle up and down, and measuring instrument, which can not rotate, to be measured
One direction, the height of measurement of higher degree chi is all fixed, is not only not suitable for the height of all users, and due to ground not
During balance, for the strong point of measurement of higher degree chi supporting leg not in same plane, the support that cannot stablize on the ground, will
Cause the height of measurement of higher degree chi from the ground can not be accurate, it is impossible to convert numerical value, make measurement data inaccurate, influence to measure
Data.
The content of the invention
It is an object of the invention to provide a kind of scalable and convert the measurement of higher degree chi of numerical value, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme：The measurement of higher degree that is a kind of scalable and converting numerical value
Chi, including measurement of higher degree chi body, the measurement of higher degree chi body include support frame and measurement apparatus, and support frame as described above passes through rolling
Pearl is rotatablely connected with measurement apparatus, and support frame as described above includes chassis, deck, the deck being installed with the top of the chassis
Ball is inside connected with, the top of the ball is fixedly connected by connecting rod with the base bottom of measurement apparatus, the deck
Top is arranged with nut, two supporting plates is provided with the top of the base, and two supporting plates pass through connecting shaft and measuring instrument
The both sides rotation connection of device, the bottom margin position on the chassis are provided with fixed seat, and the fixed seat passes through connecting shaft and the
One end of one supporting leg is rotatablely connected, and inner chamber is provided with first supporting leg, and the interior cavity inner sleeve is provided with the second supporting leg,
The side of second supporting leg is fixedly connected with one end of spring, and the other end of the spring and the bottom of gear are fixed and connected
Connect, the gear engages connection with the inwall of the first supporting leg, and the bottom centre position on the chassis is provided with the first gage, institute
State and the second gage is arranged with the first gage, and the top of the second gage is fixedly connected with one end of expansion link, the expansion link
The other end be fixedly connected with the bottom on chassis, the bottom side of first gage is installed with spirit level.
Preferably, the inner chamber is adapted with the second supporting leg, and the side of first supporting leg offers groove, and should
Groove connects with inner chamber, and the both sides side wall of groove is provided with teeth, and the teeth engage connection with gear.
Preferably, the outer wall of the deck is provided with screw thread, and the screw thread is adapted with nut, is opened at the top of the nut
Provided with through hole, and the through hole is adapted with the connecting rod at the top of ball.
Preferably, chute is offered on first gage, and the chute is slidably connected with the second gage.
Preferably, the chassis is shaped to circular configuration, and the bottom margin position on chassis is respectively arranged with three
Individual fixed seat, and three fixed seats are arranged in the bottom on chassis into equilateral triangle.
Compared with prior art, the beneficial effects of the invention are as follows：This is scalable and converts the measurement of higher degree chi of numerical value, passes through
Spirit level adjusts the balance of measurement of higher degree chi, by by lower gear, extending the second supporting leg, three supporting legs can be adjusted
Section, be exactly three supporting legs the strong point not in same plane, the support of measurement of higher degree chi balance and stability can also be made on the ground,
And the height of measurement of higher degree chi can be adjusted, and measurement of higher degree chi is adapted to the user of all heights, can institute by ball
With the viewing angle of adjusting measuring apparatus device, measuring instrument can rotate the directive measurement of adaptation institute, pass through expansion link regulation the
Two liang of chis and the distance on ground, it is exactly measuring instrument and ground that the scale on scale and the second gage on the first gage, which is added together,
The accurate distance in face, so as to realize conversion numerical value, the accuracy of measuring instrument and ground level is improved, makes measurement data more smart
Really.
Brief description of the drawings
Fig. 1 is structure front view of the present invention；
Fig. 2 is A-A enlarged side views in Fig. 1 of the present invention.
In figure：1 measurement of higher degree chi body, 2 support frames, 3 measurement apparatus, 4 chassis, 5 bases, 6 balls, 7 decks, 8 nuts,
9 supporting plates, 10 connecting shafts, 11 measuring instruments, 12 fixed seats, 13 first supporting legs, 14 inner chambers, 15 second supporting legs, 16 springs,
17 gears, 18 expansion links, 19 first gages, 20 second gages, 21 spirit levels, 22 grooves, 23 connecting rods.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：Measurement of higher degree chi that is a kind of scalable and converting numerical value,
Including measurement of higher degree chi body 1, measurement of higher degree chi body 1 includes support frame 2 and measurement apparatus 3, support frame 2 by ball 6 with
Measurement apparatus 3 is rotatablely connected, and support frame 2 includes chassis 4, and chassis 4 is shaped to circular configuration, and the bottom sides on chassis 4
Edge position is respectively arranged with three fixed seats 12, and three fixed seats 12 are arranged in the bottom chassis 4 on chassis into equilateral triangle
Top is installed with deck 7, and ball 6 is connected with deck 7, and the top of ball 6 passes through the bottom of connecting rod 23 and measurement apparatus 3
5 bottoms of seat are fixedly connected, and the top of deck 7 is arranged with nut 8, and the outer wall of deck 7 is provided with screw thread, and the screw thread and nut 8
It is adapted, the top of nut 8 offers through hole, and the through hole is adapted with the connecting rod at the top of ball 6, is threaded, in order to
Nut 8 is fixed ball 6, through hole is set, in order that connecting rod 23 can connect ball 6 and base 5, the top of base 5
Two supporting plates 9 are provided with, and two supporting plates 9 are rotatablely connected by the both sides of connecting shaft 10 and measuring instrument 11, chassis 4
Bottom margin position is provided with fixed seat 12, and chassis 4 is shaped to circular configuration, and the bottom margin position on chassis 4 point
Three fixed seats 12 are not provided with, and three fixed seats 12 are arranged in the bottom on chassis 4 into equilateral triangle, in order to stable branch
Measurement of higher degree chi body 1 is supportted, fixed seat 12 is rotatablely connected by one end of the supporting leg 13 of connecting shaft 10 and first, the first supporting leg
Inner chamber 14 is provided with 13, the second supporting leg 15, the side of the second supporting leg 15 and one end of spring 16 are arranged with inner chamber 14
It is fixedly connected, the other end of spring 16 is fixedly connected with the bottom of gear 17, spring 16 is set, in order to decline gear 17
And recovery, so as to mobile second supporting leg 15, gear 17 engages connection with the inwall of the first supporting leg 13, inner chamber 14 and the
Two supporting legs 15 are adapted, and the side of the first supporting leg 13 offers groove 22, and the groove 22 connects with inner chamber 14, groove 22
Both sides side wall be provided with teeth, the teeth engage connection with gear 17, set groove 22, in order to enable gear 17 by
Go down, so as to the second supporting leg 15 in mobile inner chamber 14, teeth be set, in order that gear 17 can fix in inner chamber 14 the
Two supporting legs 15, the bottom centre position on chassis 4 are provided with the first gage 19, the second gage 20 are arranged with the first gage 19,
And second the top of gage 20 be fixedly connected with one end of expansion link 18, offer chute on the first gage 19, and the chute with
Second gage 20 is slidably connected, and chute is set, in order to enable the second gage 20 to be moved in the first gage 19, so as to survey
Height between measurement instrument and ground, the other end of expansion link 18 are fixedly connected with the bottom on chassis 4, set expansion link
18, in order to move the second gage 20, so as to measure the height between measuring instrument and ground, the bottom of the first gage 19
Side is installed with spirit level 21, spirit level 21 is set, in order that measurement of higher degree chi body 1 can balance placement.
Operation principle：The balance of measurement of higher degree chi body 1 is adjusted by spirit level 21, by by lower gear 17, making
Two supporting legs 15 are extended, and three supporting legs can be adjusted, although the strong point of three supporting legs not in same plane, can also
Make the support of the balance and stability of measurement of higher degree chi body 1 on the ground, and the height of measurement of higher degree chi body 1 can be adjusted, make height
Journey measuring scale body 1 is adapted to the user of all heights, passes through second gage of the regulation of expansion link 18 20 and the distance on ground.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. measurement of higher degree chi that is a kind of scalable and converting numerical value, including measurement of higher degree chi body (1), it is characterised in that：It is described
Measurement of higher degree chi body (1) includes support frame (2) and measurement apparatus (3), and support frame as described above (2) is filled by ball (6) and measurement
(3) rotation connection is put, support frame as described above (2) includes chassis (4), deck (7), institute are installed with the top of the chassis (4)
State and ball (6) is connected with deck (7), the top of the ball (6) passes through the base of connecting rod (23) and measurement apparatus (3)
(5) bottom is fixedly connected, and nut (8) is arranged with the top of the deck (7), two branch are provided with the top of the base (5)
Fagging (9), and two supporting plates (9) are rotatablely connected by the both sides of connecting shaft (10) and measuring instrument (11), the chassis (4)
Bottom margin position be provided with fixed seat (12), the fixed seat (12) passes through connecting shaft (10) and the first supporting leg (13)
One end is rotatablely connected, and inner chamber (14) is provided with first supporting leg (13), the second support is arranged with the inner chamber (14)
Leg (15), the side of second supporting leg (15) are fixedly connected with one end of spring (16), the other end of the spring (16)
It is fixedly connected with the bottom of gear (17), the gear (17) engages connection, the chassis with the inwall of the first supporting leg (13)
(4) bottom centre position is provided with the first gage (19), is arranged with the second gage (20) in first gage (19), and the
The top of two gages (20) is fixedly connected with one end of expansion link (18), the other end and the chassis (4) of the expansion link (18)
Bottom is fixedly connected, and the bottom side of first gage (19) is installed with spirit level (21).
2. measurement of higher degree chi that is according to claim 1 a kind of scalable and converting numerical value, it is characterised in that：The inner chamber
(14) it is adapted with the second supporting leg (15), the side of first supporting leg (13) offers groove (22), and the groove
(22) connected with inner chamber (14), the both sides side wall of groove (22) is provided with teeth, and the teeth engage connection with gear (17).
3. measurement of higher degree chi that is according to claim 1 a kind of scalable and converting numerical value, it is characterised in that：The deck
(7) outer wall is provided with screw thread, and the screw thread is adapted with nut (8), and through hole is offered at the top of the nut (8),
And the through hole is adapted with the connecting rod at the top of ball (6).
4. measurement of higher degree chi that is according to claim 1 a kind of scalable and converting numerical value, it is characterised in that：Described first
Chute is offered on gage (19), and the chute is slidably connected with the second gage (20).
5. measurement of higher degree chi that is according to claim 1 a kind of scalable and converting numerical value, it is characterised in that：The chassis
(4) circular configuration is shaped to, and the bottom margin position of chassis (4) is respectively arranged with three fixed seats (12), and three
Individual fixed seat (12) is arranged in the bottom of chassis (4) into equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610763362.5A CN107782281A (en) | 2016-08-31 | 2016-08-31 | Measurement of higher degree chi that is a kind of scalable and converting numerical value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610763362.5A CN107782281A (en) | 2016-08-31 | 2016-08-31 | Measurement of higher degree chi that is a kind of scalable and converting numerical value |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107782281A true CN107782281A (en) | 2018-03-09 |
Family
ID=61449673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610763362.5A Pending CN107782281A (en) | 2016-08-31 | 2016-08-31 | Measurement of higher degree chi that is a kind of scalable and converting numerical value |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107782281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109307523A (en) * | 2018-08-16 | 2019-02-05 | 芜湖源码自动化设备有限公司 | A kind of instrument and meter of adjustable angle |
Citations (5)
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|---|---|---|---|---|
| CN202710062U (en) * | 2012-06-18 | 2013-01-30 | 李星照 | Total station prism measurement frame |
| CN202836555U (en) * | 2012-07-18 | 2013-03-27 | 沈绍冬 | Tower ruler |
| CN204313828U (en) * | 2015-01-09 | 2015-05-06 | 河海大学 | One can the two-sided water level box staff of self-supporting |
| CN204461433U (en) * | 2015-03-27 | 2015-07-08 | 国家电网公司 | A kind of Phase of Electric Power Projects operation measuring instrument |
| CN205981209U (en) * | 2016-08-26 | 2017-02-22 | 浙江卡森建设有限公司 | Balance level |
-
2016
- 2016-08-31 CN CN201610763362.5A patent/CN107782281A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202710062U (en) * | 2012-06-18 | 2013-01-30 | 李星照 | Total station prism measurement frame |
| CN202836555U (en) * | 2012-07-18 | 2013-03-27 | 沈绍冬 | Tower ruler |
| CN204313828U (en) * | 2015-01-09 | 2015-05-06 | 河海大学 | One can the two-sided water level box staff of self-supporting |
| CN204461433U (en) * | 2015-03-27 | 2015-07-08 | 国家电网公司 | A kind of Phase of Electric Power Projects operation measuring instrument |
| CN205981209U (en) * | 2016-08-26 | 2017-02-22 | 浙江卡森建设有限公司 | Balance level |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109307523A (en) * | 2018-08-16 | 2019-02-05 | 芜湖源码自动化设备有限公司 | A kind of instrument and meter of adjustable angle |
| CN109307523B (en) * | 2018-08-16 | 2020-11-13 | 钟小二 | Instrument and meter of angularly adjustable |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |
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| RJ01 | Rejection of invention patent application after publication |