CN206269723U - A kind of river load depth measurement device - Google Patents
A kind of river load depth measurement device Download PDFInfo
- Publication number
- CN206269723U CN206269723U CN201621067830.7U CN201621067830U CN206269723U CN 206269723 U CN206269723 U CN 206269723U CN 201621067830 U CN201621067830 U CN 201621067830U CN 206269723 U CN206269723 U CN 206269723U
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- CN
- China
- Prior art keywords
- measurement
- support guide
- bar
- air motor
- measurement bar
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- 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
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of river load depth measurement device, including Pneumatic control circuit and support guide measuring system；Wherein, Pneumatic control circuit is by air motor（1）, hand-operated direction valve（6）And compressed air storage tank（7）Composition；Support guide measuring system is by measurement bar（2）, support guide frame（3）, support guide seat（4）And measurement head（5）Composition；Measurement bar（2）Top and air motor（1）Power output shaft be connected, measurement bar（2）Bottom and measurement head（5）It is connected.Measurement apparatus are arranged on surveying vessel during work, air motor（1）Measurement bar is made by motion thread（2）, measurement head（5）It is drilled down into while rotation, works as measurement head（5）When getting into riverbed, manually reversal valve changes the direction of rotation of air motor (1), by measurement bar（2）, measurement head（5）Take out, by silt peephole and the measurement bar for using（2）Radical calculates the silt depth in river.
Description
Technical field
The utility model is related to a kind of river load depth survey technical field, and more particularly to a kind of river load depth is surveyed
Amount device.
Background technology
The Yellow River is a heavily silt-carrying river, and Sediment Siltation is the basic reason of Lower Reaches of The Yellow River flood harm, periodically to river course mud
Sand clear up be preventing damage effective ways.Silt depth is to carry out significant data when silt is cleared up, but at present
Not yet there are effective measurement apparatus.
The utility model devises a simple structure, easy to operate for the problem of existing river load depth survey
River load depth measurement device, realize the purpose for quickly and easily being measured to river load depth.
The content of the invention
The purpose of this utility model is：Devise a kind of river load depth measurement device.The device passes through air motor
Drive measurement head to be drilled down into, silt enters measurement bar inner chamber when measurement head is drilled down into, measurement bar inner chamber is entered by silt
Depth determine the silt thickness in river.
A kind of river load depth measurement device described in the utility model, including Pneumatic control circuit and support guide are surveyed
Amount system two parts.Wherein, Pneumatic control circuit is by air motor（1）, hand-operated direction valve（6）And compressed air storage tank（7）
Composition；Support guide measuring system is by measurement bar（2）, support guide frame（3）, support guide seat（4）And measurement head（5）Composition；
Air motor（1）Installed in support guide frame（3）Top, measurement bar（2）Top and air motor（1）Power output shaft phase
Even, measurement bar（2）Bottom and measurement head（5）It is connected；Support guide frame（3）Hollow guiding bar（32）Insertion support guide seat
（4）Pilot hole（41）In, make hollow guiding bar（32）Can be in pilot hole（41）In move up and down, locking nut（44）Can be with
Support guide frame（3）It is locked at an arbitrary position.
A kind of river load depth measurement device described in the utility model, including wherein air motor（1）By screw
It is fastened on support guide frame（3）Upper surface；Measurement bar（2）Butt end（It is relatively large in diameter）Insertion air motor（1）Power
Inside output shaft, position passes through locking nut after fixing（14）It is locked；Measurement bar（2）Taper end（Diameter is smaller）Insertion measurement head
（5）, relative axial position is by positioning boss（23）It is determined that, diametrically opposite position is by detent（25）, positioning boss（23）Really
It is fixed.
The technical solution of the utility model is：Measurement head is drilled down into measurement bar (2), measurement head after the completion of work（5）
Take out, by measurement bar（2）Silt peephole calculate river load depth, wherein, measurement head（5）, measurement bar（2）Length
Degree is 1000mm, measurement head（5）And have many silt peepholes, the linear arrangement of peephole in measurement bar (2)；Measurement head
（5）, measurement bar（2）On the spacing of silt peephole be 100mm；The measurement bar that regulation is connected with measurement head (5)（2）Sequence
Number be 2, measurement bar (2) serial number 3 being connected with No. 2 measurement bars (2), the numbering of other measurement bars (2) is by that analogy.
Assuming that one-shot measurement result is to see silt earliest in the m-th silt peephole of the measurement bar of serial number N, then river
The silt depth L of stream is：
L=（N-1）× 1000+M × 100（Unit mm）.
Brief description of the drawings
Fig. 1 is a kind of schematic perspective view of river load depth measurement device described in the utility model.Fig. 1 label titles：
1- air motor 2- measurement bar 3- support guide frame 4- support guides seat 5- measurement heads.
Fig. 2 is a kind of atmospheric control schematic diagram of river load depth measurement device described in the utility model.Fig. 2 marks
Number title：1- air motor 6- hand-operated direction valve 7- compressed air storage tanks.
Fig. 3 is the three-dimensional structure diagram of air motor described in the utility model (1).Fig. 3 label titles:11- air inlets 12-
Gas outlet 13- location hole 14- locking nuts.
Fig. 4 is measurement bar described in the utility model（2）Structure chart.21- connecting hole 22- peephole 23- positioning boss
24- motion thread 25- detents.
Fig. 5 is support guide frame described in the utility model（3）Three-dimensional structure diagram.31- air motor location holes 32- leads
To bar.
Fig. 6 is support guide seat described in the utility model（4）Three-dimensional structure diagram.41- pilot hole 42- motion threads hole
43- mounting hole 44- locking nuts.
Fig. 7 is measurement head described in the utility model（2）Structure chart.51- connecting hole 52- peephole 53- positioning boss.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in further detail.
Silt depth measurement device is arranged on surveying vessel first, reaching needs the waters of measurement to start to measure work.
Increase measurement bar method：Air motor drives measurement bar（2）When moving to support guide measuring system bottom, by hand
Dynamic reversal valve（6）Middle position is moved to, air motor stops operating, by locking nut（14）Support guide frame after opening（3）Rise to
Highest point, uses locking nut（44）By support guide frame（3）Position fix, measurement bar that will be newly-increased（2）Bottom surveyed with former
Gauge rod（2）Top connect with nut lock after death, locking nut（44）Open, support guide frame is dropped down onto into downwards appropriate position
Postpone, by locking nut（14）It is locked, by hand-operated direction valve（6）Move to upper continuation and measure operation, by that analogy.
Take out measurement bar method：Air motor（1）Drive measurement bar（2）When moving to support guide measuring system top,
By hand-operated direction valve（6）Middle position is moved to, air motor (1) stops operating, by locking nut（14）Support guide frame after opening
（3）Highest point is risen to, locking nut is used（44）By support guide frame（3）Position fix, it would be desirable to the measurement bar of taking-up（2）'s
After the locking nut of bottom is opened, by measurement bar（2）Take out, locking nut（44）Open, support guide frame is dropped down onto downwards
Behind appropriate location, by locking nut（14）It is locked, by hand-operated direction valve（6）Move to the next continuation and measure operation, by that analogy.
Silt peephole is noted, when there is silt to occur, according to formula L=（N-1）× 1000+M × 100（Unit mm）
Just river load depth can be obtained, is measured.
In sum, preferred embodiment of the present utility model is these are only, is not intended to limit of the present utility model
Protection domain.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc. all should be wrapped
It is contained within protection domain of the present utility model.
Claims (1)
1. a kind of river load depth measurement device, it is characterised in that including Pneumatic control circuit and support guide measuring system
Two parts；Wherein, Pneumatic control circuit is by air motor（1）, hand-operated direction valve（6）And compressed air storage tank（7）Composition；Branch
Support orientation measurement system is by measurement bar（2）, support guide frame（3）, support guide seat（4）And measurement head（5）Composition；Air motor
（1）It is connected by screw and is fixed on support guide frame（3）Upper surface；Measurement bar（2）Butt end inserts air motor（1）Power
Inside output shaft, position passes through locking nut after fixing（14）It is locked；Support guide frame（3）Hollow guiding bar（32）Insertion branch
Support guide holder（4）Pilot hole（41）In, make hollow guiding bar（32）Can be in pilot hole（41）In move up and down, locking nut
（44）Can be support guide frame（3）It is locked at an arbitrary position；Measurement bar（2）Taper end inserts measurement head（5）, relative axial position
By positioning boss（23）It is determined that, diametrically opposite position is by detent（25）, positioning boss（23）It is determined that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067830.7U CN206269723U (en) | 2016-09-21 | 2016-09-21 | A kind of river load depth measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621067830.7U CN206269723U (en) | 2016-09-21 | 2016-09-21 | A kind of river load depth measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206269723U true CN206269723U (en) | 2017-06-20 |
Family
ID=59036631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621067830.7U Expired - Fee Related CN206269723U (en) | 2016-09-21 | 2016-09-21 | A kind of river load depth measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206269723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323137A (en) * | 2016-09-21 | 2017-01-11 | 河南理工大学 | River sediment depth measuring device |
| CN111174664A (en) * | 2020-02-27 | 2020-05-19 | 广东稳固检测鉴定有限公司 | Detect device of municipal drainage pipe deposit thickness |
-
2016
- 2016-09-21 CN CN201621067830.7U patent/CN206269723U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323137A (en) * | 2016-09-21 | 2017-01-11 | 河南理工大学 | River sediment depth measuring device |
| CN106323137B (en) * | 2016-09-21 | 2020-05-15 | 河南理工大学 | River silt depth measuring device |
| CN111174664A (en) * | 2020-02-27 | 2020-05-19 | 广东稳固检测鉴定有限公司 | Detect device of municipal drainage pipe deposit thickness |
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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: 20170620 Termination date: 20200921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |