CN109443317A - A kind of project supervision road slope meter - Google Patents
A kind of project supervision road slope meter Download PDFInfo
- Publication number
- CN109443317A CN109443317A CN201811615236.0A CN201811615236A CN109443317A CN 109443317 A CN109443317 A CN 109443317A CN 201811615236 A CN201811615236 A CN 201811615236A CN 109443317 A CN109443317 A CN 109443317A
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- China
- Prior art keywords
- connecting rod
- area
- scale
- ontology
- screw thread
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
Abstract
The invention discloses a kind of project supervision road slope meters, it is related to road detection apparatus technical field, main solving road slope measuring trouble, device problem inconvenient to carry, ontology is supported including device, sliding area, hinge bar and protractor, it includes sliding area that described device, which supports ontology, support plate and buffer board, the middle part of the sliding area is equipped with support plate, buffer board is provided at the top of the support plate, the second scale area and the first scale area are symmetrically arranged with before and after the top of the buffer board, second scale area and the first scale area are equipped with scale, sliding area is provided on front side of described device support ontology, sliding area is internally provided with groove, the top left of described device support ontology and one end of hinge bar are hinged, the hinge bar is slidably connected with protractor damping, the present invention being capable of accurate measurement road slope Degree, height is adjustable, is suitble to measure in a variety of situations, while having the effect of buffer protection, greatly prolongs service using life.
Description
Technical field
The present invention relates to road detection apparatus technical field, specifically a kind of project supervision road slope meter.
Background technique
The gradient is the degree delayed suddenly of ground table unit, usually the ratio of the vertical height h of slope surface and the distance l of horizontal direction
The gradient (or being called slope ratio) is done, the gradient is indicated with letter i.The representation method of the gradient has percentage method, degree method, dense bit method and divides
Four kinds of method of number, wherein more common with percentage method and degree method.
And grade rod is usually made of two spline overlappings of first, second: first ruler is (first bent for measuring adjacent two contours
Line) between ground line gradient (or ground elevation) or carry out inverse measure；Second ruler is used to measure between adjacent six contours (index contour)
Ground line gradient (or ground elevation) or carry out inverse measure.
According to when equalling ground line gradient corresponding away from determination of contour on topographic map, first measure between contour it is flat away from, then
It is flat away from equal ordinate position with this that ordinate height is found out on grade rod, the percentage infused (or angle), as this contour
Between the gradient on the spot.Also this can be imitated according to given ground line gradient, ground location corresponding with this gradient is determined, existed with grade rod
The preliminary route selection of the enterprising row line engineering of topographic map (such as highway, railway, channel).
Actually existing grade rod measurement trouble, needs more people to operate, and transport is not convenient enough, can not adjust height,
Therefore propose that a kind of project supervision is solved the above problems with road slope meter.
Summary of the invention
The purpose of the present invention is to provide a kind of project supervision road slope meters, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of project supervision road slope meter, including device support ontology, sliding area, hinge bar and protractor, the dress
Setting support ontology includes sliding area, support plate and buffer board, and the middle part of the sliding area is equipped with support plate, the support plate
Top be provided with buffer board, be symmetrically arranged with the second scale area and the first scale area before and after the top of the buffer board, second
Scale area and the first scale area are equipped with scale, and described device supports and is provided with sliding area on front side of ontology, in sliding area
Portion's setting is fluted, and the top left of described device support ontology and one end of hinge bar are hinged, the hinge bar and protractor
Damping is slidably connected.
As a further solution of the present invention: the height of the sliding area is that device supports the 1/2 of body height.
As a further solution of the present invention: third scale area and the 4th scale area are symmetrically arranged on the hinge bar,
Scale is provided on third scale area and the 4th scale area, hinge bar is only slided by protractor opposite under external force.
As a further solution of the present invention: the lower end of the protractor is slidably connected with sliding area, the protractor
On be provided with angle measuring calibration, by adjust hinge bar position, to accurately measure its angle.
As a further solution of the present invention: further including first connecting rod, the second connecting rod, third connecting rod and support
Pad, the first connecting rod are fixedly installed on the bottom of device support ontology, and the first connecting rod is two, symmetrically set
It is placed in the bottom of device support ontology, the first connecting rod is threadedly coupled with the second connecting rod, inside the first connecting rod
It is provided with the first thread cavity, the first thread cavity is internally provided with the first internal screw thread, and the upper outer surface of second connecting rod is set
The second external screw thread, first connecting rod and the second connecting rod is equipped with to be threadedly coupled by the first internal screw thread, the second external screw thread.
As a further solution of the present invention: second connecting rod and third connecting rod are threadedly coupled, the second connecting rod
It is internally provided with the second internal screw thread chamber, the upper end outer surface of the third connecting rod is provided with the first external screw thread, the second connecting rod
It is threadedly coupled with third connecting rod by the second internal screw thread chamber, the first external screw thread, the lower end of the third connecting rod is provided with branch
Stake pad, supporting pad are made of elastic material, can dismantle the second connecting rod when playing the role of protecting the device, while transporting
With third connecting rod, while convenient transportation, the second connecting rod can be rotated and third connecting rod adjusts the height of the device, more
Add and is convenient for measuring.
Compared with prior art, the beneficial effects of the present invention are: the present invention can the accurate measurement road gradient, can dismantle
Convenient transportation, height is adjustable, is suitble to measure in a variety of situations, while having the effect of buffer protection, greatly prolongs device
Service life.
Sliding area is internally provided with groove, and groove is used to accommodate protractor sliding, while protractor can be supported to prevent
Protractor is toppled over, and hinge bar is slidably connected with protractor damping, and hinge bar is only sliding by protractor opposite under external force
Dynamic, lower end and the sliding area of protractor are slidably connected, and are provided with angle measuring calibration on the protractor, by adjusting hinge bar
Position, to accurately measure its angle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1 in the present invention.
Fig. 2 is the stereoscopic schematic diagram of the second connecting rod, third connecting rod in the present invention.
Fig. 3 is the stereoscopic schematic diagram that device supports ontology in the present invention.
Fig. 4 is the stereoscopic schematic diagram of embodiment 2 in the present invention.
In figure: 1- device supports ontology, 2- sliding area, 3- support plate, 4- buffer board, 5- first connecting rod, 6- second
Connecting rod, 7- third connecting rod, 8- supporting pad, the first external screw thread of 9-, 10- groove, the first scale area 11-, the second scale of 12-
Area, 13- hinge bar, 14- third scale area, the 4th scale area 15-, 16- protractor, 17- angle measuring calibration, the second external screw thread of 18-,
19- the second internal screw thread chamber.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of project supervision road slope meter, including it is device support ontology 1, sliding
Dynamic region 2, hinge bar 13 and protractor 16, it includes sliding area 2, support plate 3 and buffer board 4, institute that described device, which supports ontology 1,
The middle part for stating sliding area 2 is equipped with support plate 3, and the top of the support plate 3 is provided with buffer board 4, the buffering effect of buffer board 4
Play the role of protecting the device, is symmetrically arranged with the second scale area 12 and the first scale area before and after the top of the buffer board 4
11, the second scale area 12 and the first scale area 11 are equipped with scale, play the role of measuring length.
Further, the front side of described device support ontology 1 is provided with sliding area 2, and the height of the sliding area 2 is
Device supports the 1/2 of 1 height of ontology, and sliding area 2 is internally provided with groove 10, and groove 10 is used to accommodate the sliding of protractor 16,
Protractor 16 can be supported to prevent protractor 16 from toppling over simultaneously.
Further, the top left of described device support ontology 1 and one end of hinge bar 13 are hinged, the hinge bar 13
On be symmetrically arranged with third scale area 14 and the 4th scale area 15, be provided with quarter on third scale area 14 and the 4th scale area 15
Degree, the hinge bar 13 are slidably connected with the damping of protractor 16, and hinge bar 13 is only by protractor opposite under external force
16 slidings.
The lower end of the protractor 16 is slidably connected with sliding area 2, is provided with angle measuring calibration 17 on the protractor 16,
By adjusting the position of hinge bar 13, to accurately measure its angle.
Embodiment 2
It please refers to Fig. 2~4, a kind of project supervision road slope meter, including device and supports ontology 1, sliding area 2, hinge bar
13 and protractor 16, it includes sliding area 2, support plate 3 and buffer board 4 that described device, which supports ontology 1, the sliding area 2
Middle part is equipped with support plate 3, and the top of the support plate 3 is provided with buffer board 4, and the buffering effect of buffer board 4, which plays, protects the dress
The top front and back of the effect set, the buffer board 4 is symmetrically arranged with the second scale area 12 and the first scale area 11, the second scale area
12 and first scale area 11 be equipped with scale, play the role of measure length.
Further, the front side of described device support ontology 1 is provided with sliding area 2, and the height of the sliding area 2 is
Device supports the 1/2 of 1 height of ontology, and sliding area 2 is internally provided with groove 10, and groove 10 is used to accommodate the sliding of protractor 16,
Protractor 16 can be supported to prevent protractor 16 from toppling over simultaneously.
Further, the top left of described device support ontology 1 and one end of hinge bar 13 are hinged, the hinge bar 13
On be symmetrically arranged with third scale area 14 and the 4th scale area 15, be provided with quarter on third scale area 14 and the 4th scale area 15
Degree, the hinge bar 13 are slidably connected with the damping of protractor 16, and hinge bar 13 is only by protractor opposite under external force
16 slidings.
The lower end of the protractor 16 is slidably connected with sliding area 2, is provided with angle measuring calibration 17 on the protractor 16,
By adjusting the position of hinge bar 13, to accurately measure its angle.
It further include first connecting rod 5, the second connecting rod 6, third connecting rod 7 and supporting pad 8, the first connecting rod 5 is solid
Surely it is set to the bottom of device support ontology 1, the first connecting rod 5 is two, is symmetrical set and supports ontology 1 in device
Bottom, the first connecting rod 5 is threadedly coupled with the second connecting rod 6, and the first connecting rod 5 is internally provided with the first screw thread
Chamber, the first thread cavity are internally provided with the first internal screw thread, and the upper outer surface of second connecting rod 6 is provided with the second external screw thread
18, first connecting rod 5 and the second connecting rod 6 are threadedly coupled by the first internal screw thread, the second external screw thread 18.
Further, second connecting rod 6 and third connecting rod 7 are threadedly coupled, and the second connecting rod 6 is internally provided with the
Two internal screw thread chambers 19, the upper end outer surface of the third connecting rod 7 are provided with the first external screw thread 9, and the second connecting rod 6 and third connect
Extension bar 7 is threadedly coupled by the second internal screw thread chamber 19, the first external screw thread 9, and the lower end of the third connecting rod 7 is provided with supporting pad
8, supporting pad 8 is made of elastic material, can dismantle the second connecting rod 6 when playing the role of protecting the device, while transporting
With third connecting rod 7, while convenient transportation, the second connecting rod 6 can be rotated and third connecting rod 7 adjusts the height of the device
Degree, more convenient measurement.
The working principle of the invention is:
Sliding area 2 is internally provided with groove 10, and groove 10 is used to accommodate the sliding of protractor 16, while can support protractor 16
Prevent protractor 16 from toppling over, hinge bar 13 is slidably connected with the damping of protractor 16, and hinge bar 13 is only under by external force
Opposite protractor 16 slides, and lower end and the sliding area 2 of protractor 16 are slidably connected, and angulation quarter is provided on the protractor 16
Degree 17, by adjusting the position of hinge bar 13, to accurately measure its angle
Supporting pad 8 is made of elastic material, can dismantle the second connecting rod when playing the role of protecting the device, while transporting
6 and third connecting rod 7, while convenient transportation, the second connecting rod 6 can be rotated and third connecting rod 7 adjusts the height of the device
Degree, more convenient measurement.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of project supervision road slope meter, including device support ontology (1), sliding area (2), hinge bar (13) and amount
Angle device (16), it includes sliding area (2), support plate (3) and buffer board (4), the sliding area that described device, which supports ontology (1),
(2) middle part is equipped with support plate (3), is provided with buffer board (4) at the top of the support plate (3), the top of the buffer board (4)
Front and back is symmetrically arranged with the second scale area (12) and the first scale area (11), on the second scale area (12) and the first scale area (11)
Equipped with scale, which is characterized in that be provided with sliding area (2) on front side of described device support ontology (1), in sliding area (2)
Fluted (10) are arranged in portion, and described device supports the top left of ontology (1) and one end of hinge bar (13) hinged, described hinged
Bar (13) is slidably connected with protractor (16) damping.
2. a kind of project supervision road slope meter according to claim 1, which is characterized in that the sliding area (2)
Height be device support ontology (1) height 1/2.
3. a kind of project supervision road slope meter according to claim 2, which is characterized in that on the hinge bar (13)
It is symmetrically arranged with third scale area (14) and the 4th scale area (15), is arranged on third scale area (14) and the 4th scale area (15)
There is scale.
4. a kind of project supervision road slope meter according to claim 3, which is characterized in that the protractor (16)
Lower end is slidably connected with sliding area (2), is provided with angle measuring calibration (17) on the protractor (16).
5. a kind of project supervision road slope meter according to claim 4, which is characterized in that further include first connecting rod
(5), the second connecting rod (6), third connecting rod (7) and supporting pad (8), the first connecting rod (5) are fixedly installed on device branch
The bottom of ontology (1) is supportted, the first connecting rod (5) is two, it is symmetrical set in the bottom of device support ontology (1),
The first connecting rod (5) is threadedly coupled with the second connecting rod (6), and the first connecting rod (5) is internally provided with the first screw thread
Chamber, the first thread cavity are internally provided with the first internal screw thread, and the upper outer surface of second connecting rod (6) is provided with outside second
Screw thread (18), first connecting rod (5) and the second connecting rod (6) are threadedly coupled by the first internal screw thread, the second external screw thread (18).
6. a kind of project supervision road slope meter according to claim 5, which is characterized in that second connecting rod
(6) it is threadedly coupled with third connecting rod (7), the second connecting rod (6) is internally provided with the second internal screw thread chamber (19), and the third connects
The upper end outer surface of extension bar (7) is provided with the first external screw thread (9), and the second connecting rod (6) and third connecting rod (7) pass through in second
Thread cavity (19), the first external screw thread (9) are threadedly coupled, and the lower end of the third connecting rod (7) is provided with supporting pad (8), are supported
Pad (8) is made of elastic material.
7. utilization of a kind of project supervision road slope meter in Road Detection as described in claim 1-6 is any.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811615236.0A CN109443317A (en) | 2018-12-27 | 2018-12-27 | A kind of project supervision road slope meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811615236.0A CN109443317A (en) | 2018-12-27 | 2018-12-27 | A kind of project supervision road slope meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109443317A true CN109443317A (en) | 2019-03-08 |
Family
ID=65540294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811615236.0A Pending CN109443317A (en) | 2018-12-27 | 2018-12-27 | A kind of project supervision road slope meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109443317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112815814A (en) * | 2021-01-07 | 2021-05-18 | 广西汽车集团有限公司 | Portable multi-functional angle measuring device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201331338Y (en) * | 2008-11-14 | 2009-10-21 | 柴峰 | Slope gradient measuring instrument |
| KR101204970B1 (en) * | 2012-06-12 | 2012-11-26 | 한국지질자원연구원 | clinometer, strike and dip angle method in using same |
| CN108507536A (en) * | 2017-02-27 | 2018-09-07 | 中咨公路工程监理咨询有限公司 | Project supervision road slope meter |
-
2018
- 2018-12-27 CN CN201811615236.0A patent/CN109443317A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201331338Y (en) * | 2008-11-14 | 2009-10-21 | 柴峰 | Slope gradient measuring instrument |
| KR101204970B1 (en) * | 2012-06-12 | 2012-11-26 | 한국지질자원연구원 | clinometer, strike and dip angle method in using same |
| CN108507536A (en) * | 2017-02-27 | 2018-09-07 | 中咨公路工程监理咨询有限公司 | Project supervision road slope meter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112815814A (en) * | 2021-01-07 | 2021-05-18 | 广西汽车集团有限公司 | Portable multi-functional angle measuring device |
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Application publication date: 20190308 |