CN103940412B - Water-depth measurement device - Google Patents
Water-depth measurement device Download PDFInfo
- Publication number
- CN103940412B CN103940412B CN201410134921.7A CN201410134921A CN103940412B CN 103940412 B CN103940412 B CN 103940412B CN 201410134921 A CN201410134921 A CN 201410134921A CN 103940412 B CN103940412 B CN 103940412B
- Authority
- CN
- China
- Prior art keywords
- hole
- adjustment part
- line position
- position adjustment
- loop bar
- 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
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
- G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water
Abstract
<b>water-depth measurement device belongs to water-depth measurement technical field, particularly relates to a kind of water-depth measurement device. the present invention provides a kind of easy to use and simple in construction water-depth measurement device. the present invention includes flexible unwrapping wire bar and the cursory plate of circle, flexible unwrapping wire bar includes outer loop bar, middle loop bar it is provided with in outer loop bar, interior bar it is provided with in middle loop bar, outer loop bar rear lateral portion is provided with roll, roll outer end is provided with crank, its structural feature overcoat rod rear end is provided above with pole, pole is provided with the first guide roller, the second guide roller it is provided above with in the middle part of outer loop bar, outer loop bar on rear side of second guide roller is provided with First Line position adjustment part, outer loop bar on front side of second guide roller is provided with the second line position adjustment part, outer loop bar front end is provided with the 3rd line position adjustment part, described interior bar front end is provided with the 4th line position adjustment part and privates wheel.</b>
Description
Technical field
The invention belongs to water-depth measurement technical field, particularly relate to a kind of water-depth measurement device.
Background technology
The rod-type scale that current most people is used for sounding the depth of the water has following deficiency.
1, directly place measurement and have the deviation brought because of inclination unavoidably.
2, when gauger cannot arrive position to be measured, gauger just cannot use the tape measure depth of water.
3, when needing the water level measured to cross deep, rod-type scale cannot will be measured not because of length, it is necessary to spends more cost to go to prepare longer scale.
4, the precision instrument such as sonar is comparatively valuable and heavy, is not suitable for promoting the use of in masses.
Summary of the invention
The present invention is aiming at the problems referred to above, it is provided that the water-depth measurement device of a kind of easy to use and simple in construction.
For achieving the above object, the present invention adopts the following technical scheme that, the present invention includes flexible unwrapping wire bar and the cursory plate of circle, flexible unwrapping wire bar includes outer loop bar, middle loop bar it is provided with in outer loop bar, interior bar it is provided with in middle loop bar, outer loop bar rear lateral portion is provided with roll, roll outer end is provided with crank, its structural feature overcoat rod rear end is provided above with pole, pole is provided with the first guide roller, the second guide roller it is provided above with in the middle part of outer loop bar, outer loop bar on rear side of second guide roller is provided with First Line position adjustment part, outer loop bar on front side of second guide roller is provided with the second line position adjustment part, outer loop bar front end is provided with the 3rd line position adjustment part, described interior bar front end is provided with the 4th line position adjustment part and privates wheel, First Line position adjustment part, second line position adjustment part, 3rd line position adjustment part and the 4th line position adjustment part are provided with cable-through hole, the cursory plate of described circle is provided centrally with the first through hole, circular cursory plate end is provided with the second through hole and third through-hole, second through hole and third through-hole are on same circle, and the first through hole center, the second through hole center, the third through-hole line of centres form the isosceles triangle being drift angle with the first through hole center,One measurement line lower end is upward through third through-hole after passing over the second through hole from circular cursory plate, still further below through the first through hole, finally walks around and is connected with weight under the measurement alignment between the second through hole and third through-hole; Measure after privates wheel is walked around in line upper end and sequentially pass through the cable-through hole on the 4th line position adjustment part, the 3rd line position adjustment part, the second line position adjustment part, further around crossing the second guide roller, cable-through hole on the adjustment part of First Line position, walks around the first guide roller, is wrapped on roll.
As a kind of preferred version, overcoat rod rear end of the present invention is provided with folding rack, folding rack includes rear support frame, flexible unwrapping wire pole support and front support frame, flexible unwrapping wire pole support is anterior, rear end is respectively articulated with front support frame upper end, rear support frame upper end, and flexible unwrapping wire pole support rear end is provided with vertical snap ring (overcoat rod rear end penetrates snap ring and fixes); In the middle part of rear support frame, axle connects hook rear end, in the middle part of front support frame, hook front end is provided with link.
As another kind of preferred version, the drift angle of isosceles triangle of the present invention is less than 60 °.
As another kind of preferred version, First Line position of the present invention adjustment part, the second line position adjustment part, the 3rd line position adjustment part and the 4th line position adjustment part include vertical plates on both sides, the first transverse slat it is provided with between vertical plates on both sides upper end, the second transverse slat it is provided with between vertical plates on both sides below first transverse slat, it is provided with nut between first transverse slat and the second transverse slat, first transverse slat and the second transverse slat are correspondingly arranged on fourth hole, after being threaded onto the screwed hole of nut after the fourth hole on screw rod lower end traverse first transverse slat, pass fourth hole on the second transverse slat; Screw rod upper end is riser, and described cable-through hole is arranged on riser.
As another kind of preferred version, the axle of the second guide roller of the present invention is connected with the measurement axostylus axostyle of the enumerator (can adopt the enumerator of counting skipping rope) being arranged on below on outer loop bar.
Secondly, pole upper end of the present invention is connected with the fixing end of the weight beam of horizontally set, and the dynamometry end of weight beam is connected with triangular framing one summit, this summit relative edge described first guide roller central shaft hole of traverse.
It addition, the cursory plate of circle of the present invention is provided above with luminous body.
Beneficial effect of the present invention.
1, the buoyancy that cursory plate is subject to upwards is subject to downward gravitational equilibrium with heavily hanging down, and the measurement line making below cursory plate is vertical state. Now pulling the measurement line of more than cursory plate, make cursory plate run-off the straight, thus the measurement line below locked cursory plate, after the pull-out water surface, length is constant avoids dip deviation.
2, the scope of measurement can be amplified by flexible unwrapping wire bar, and gauger can not arrive and can measure. Some in particular cases can by direct for measuring instrument throwing or be pushed to position to be measured, it is to avoid can not measure because gauger cannot arrive. And for example, bridge can be measured the degree of depth of river under bridge.
3, when water level is crossed deep, it is only necessary to prepare longer measurement line, it is not necessary to spend more cost, and easy to carry.
4, this Water depth measuring instrument is cheap, light and handy, simple, is adapted in masses and promotes the use of.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention will be further described. Scope is not only limited to the statement of herein below.
Fig. 1 is present configuration schematic diagram.
Fig. 2 is top view of the present invention.
Fig. 3 is folding rack structural representation of the present invention.
Fig. 4 is line position of the present invention adjustment part structural representation.
Fig. 5 is the present invention the second guide roller and enumerator associated components structural representation.
Fig. 6 is weight beam of the present invention and the first guide roller associated components structural representation.
Fig. 7 is the circular cursory plate associated components structural representation of the present invention.
In figure, 1 is weight, 2 is luminous body, 3 is cursory plate, 4 take turns for privates, 5 is the 4th line position adjustment part, 6 for measuring line, 7 is the 3rd line position adjustment part, 8 is outer loop bar, 9 is the second line position adjustment part, 10 is enumerator, 11 is the second guide roller, 12 is First Line position adjustment part, 13 is roll, 14 is the first guide roller, 15 is weight beam, 16 is folding rack, 17 is front support frame, 18 is link, 19 is hook, 20 is flexible unwrapping wire pole support, 21 is vertical snap ring, 22 is rear support frame, 23 is riser, 24 is nut, 25 is screw rod, 26 is cable-through hole, 27 is riser, 28 is triangular framing, 29 is the second through hole, 30 is third through-hole, 31 is the first through hole.
Detailed description of the invention
As it can be seen, use procedure of the present invention is as follows.
1, open folding rack flexible unwrapping wire bar is fixed and pulled open to need length, make cursory plate and heavily hang down and be suspended from desire under control and survey above waters measuring drawing of line.
2, regulate cable-through hole, guide roller, enable measurement line to enter in water measure by First Line position adjustment part, the second line position adjustment part, the 3rd line position adjustment part and the 4th line position adjustment part when parallel with unwrapping wire bar.
3, at the uniform velocity shake roll, allow measurement line by cursory plate and heavily vertical at the uniform velocity put in water.
4, at the uniform velocity noting in unwrapping wire process observing weight beam pointer, when cursory plate with when heavily hanging down into water, weight beam pointer will have instruction.
5, when, after cursory plate and the water that heavily hangs down, the locking state measuring line be will automatically turn on by cursory plate, the heavily vertical measurement line that will haul vertically falls in water.
6, when after cursory plate and the water that heavily hangs down, the control to roll unwrapping wire to be alleviated, allow the free unwrapping wire of roll. Roll when freely falling into the bottom that heavily hangs down will stop unwrapping wire. On enumerator, now may indicate that the degree of depth of water outlet.
7, the quick take-up of quick rotation roll, makes cursory plate enter locking state to measuring line, continues take-up, and now cursory plate is also the degree of depth of water to the length of the measurement line at the end of heavily hanging down.
Another kind using method of the present invention.
Some in particular cases, can by roll and measure line, cursory plate, heavily vertical, separate unwrapping wire bar and use.
1, by cursory plate and heavily hang down and put in water under locking state, gauger holds the measurement line of more than cursory plate.
2, unclamping measurement line, making heavily hangs down drops down onto the bottom.
3, promptly measuring line cursory plate and heavily hanging down to be pulled, the measurement line below cursory plate is the depth of water.
Cable-through hole height adjustment: the height of rotary screw adjustable cable-through hole, the height of the through wires hole of adjustment, can release measuring line traffic control in the position parallel with flexible unwrapping wire bar.
Counter works: enumerator is vertically mounted on the outer loop bar of flexible unwrapping wire bar, measurement line is allowed to wind with one circuit on the second guide roller, so measuring when line is released often just drives the second guide roller to rotate one week through one girth of the second guide roller, and at this moment rolling counters forward is " 1 ". Second guide roller girth can be made Len req depending on certainty of measurement. When cursory plate with when heavily hanging down into water, pressing counter counts zero button, measure line and drop down onto the bottom with heavily hanging down, this hour counter registration is for measuring line length under water, the i.e. depth of water.
Enter water instruction work: be arranged on weight beam by the first guide roller, namely enter water indicator. It is perpendicular to flexible unwrapping wire bar above overcoat rod rear end and pole is set, water indicator will be entered and be arranged on pole. Measure line and hold cursory plate and heavily vertical, weight beam has pulling force instruction. When in cursory plate and the entrance water that heavily hangs down, the registration owing to being subject to the effect weight beam of buoyancy can diminish. At the uniform velocity noting in unwrapping wire process observing into water indicator pointer, weight beam pointer will have instruction when cursory plate and when heavily hanging down into water.
It is understandable that, specific descriptions above with respect to the present invention, it is merely to illustrate the present invention and is not limited to the technical scheme described by the embodiment of the present invention, it will be understood by those within the art that, still the present invention can be modified or equivalent replacement, to reach identical technique effect; Needs are used, all within protection scope of the present invention as long as meeting.
Claims (7)
1.Water-depth measurement device, including flexible unwrapping wire bar and the cursory plate of circle, flexible unwrapping wire bar includes outer loop bar, middle loop bar it is provided with in outer loop bar, interior bar it is provided with in middle loop bar, outer loop bar rear lateral portion is provided with roll, roll outer end is provided with crank, it is characterized in that overcoat rod rear end is provided above with pole, pole is provided with the first guide roller, the second guide roller it is provided above with in the middle part of outer loop bar, outer loop bar on rear side of second guide roller is provided with First Line position adjustment part, outer loop bar on front side of second guide roller is provided with the second line position adjustment part, outer loop bar front end is provided with the 3rd line position adjustment part, described interior bar front end is provided with the 4th line position adjustment part and privates wheel, First Line position adjustment part, second line position adjustment part, 3rd line position adjustment part and the 4th line position adjustment part are provided with cable-through hole, the cursory plate of described circle is provided centrally with the first through hole, circular cursory plate end is provided with the second through hole and third through-hole, second through hole and third through-hole are on same circle, and the first through hole center, the second through hole center, the third through-hole line of centres form the isosceles triangle being drift angle with the first through hole center, one measurement line lower end is upward through third through-hole after passing over the second through hole from circular cursory plate, still further below through the first through hole, finally walks around and is connected with weight under the measurement alignment between the second through hole and third through-hole, measure after privates wheel is walked around in line upper end and sequentially pass through the cable-through hole on the 4th line position adjustment part, the 3rd line position adjustment part, the second line position adjustment part, further around crossing the second guide roller, cable-through hole on the adjustment part of First Line position, walks around the first guide roller, is wrapped on roll.
2.Water-depth measurement device according to claim 1, it is characterized in that described overcoat rod rear end is provided with folding rack, folding rack includes rear support frame, flexible unwrapping wire pole support and front support frame, flexible unwrapping wire pole support is anterior, rear end is respectively articulated with front support frame upper end, rear support frame upper end, and flexible unwrapping wire pole support rear end is provided with vertical snap ring; In the middle part of rear support frame, axle connects hook rear end, in the middle part of front support frame, hook front end is provided with link.
3.Water-depth measurement device according to claim 1, it is characterised in that the drift angle of described isosceles triangle is less than 60 °.
4.Water-depth measurement device according to claim 1, it is characterized in that described First Line position adjustment part, the second line position adjustment part, the 3rd line position adjustment part and the 4th line position adjustment part include vertical plates on both sides, the first transverse slat it is provided with between vertical plates on both sides upper end, the second transverse slat it is provided with between vertical plates on both sides below first transverse slat, it is provided with nut between first transverse slat and the second transverse slat, first transverse slat and the second transverse slat are correspondingly arranged on fourth hole, after being threaded onto the screwed hole of nut after the fourth hole on screw rod lower end traverse first transverse slat, pass fourth hole on the second transverse slat;Screw rod upper end is riser, and described cable-through hole is arranged on riser.
5.Water-depth measurement device according to claim 1, it is characterised in that the axle of described second guide roller is connected with the measurement axostylus axostyle of the enumerator being arranged on below on outer loop bar.
6.Water-depth measurement device according to claim 1, it is characterized in that described pole upper end is connected with the fixing end of the weight beam of horizontally set, the dynamometry end of weight beam is connected with triangular framing one summit, this summit relative edge described first guide roller central shaft hole of traverse.
7.Water-depth measurement device according to claim 1, it is characterised in that the cursory plate of described circle is provided above with luminous body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134921.7A CN103940412B (en) | 2014-04-04 | 2014-04-04 | Water-depth measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410134921.7A CN103940412B (en) | 2014-04-04 | 2014-04-04 | Water-depth measurement device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103940412A CN103940412A (en) | 2014-07-23 |
| CN103940412B true CN103940412B (en) | 2016-06-15 |
Family
ID=51188183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410134921.7A Expired - Fee Related CN103940412B (en) | 2014-04-04 | 2014-04-04 | Water-depth measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103940412B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000623A (en) * | 2018-07-10 | 2018-12-14 | 华侨大学 | It surges in front of seascarp under a kind of extreme sea condition depth monitor |
| CN110864656B (en) * | 2019-10-15 | 2021-06-01 | 武汉船用机械有限责任公司 | Test tool for underwater pull rope sensor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2987364B1 (en) * | 1998-10-16 | 1999-12-06 | 都孝 溝部 | Universal winding device, water depth measuring device and unloading device using the universal winding device |
| CN201059976Y (en) * | 2007-06-19 | 2008-05-14 | 拜存有 | Channel manual bridge type flow measurement vehicle |
| CN203772274U (en) * | 2014-04-04 | 2014-08-13 | 刘哲昊 | Water depth measuring device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63149514A (en) * | 1986-12-12 | 1988-06-22 | Toa Harbor Works Co Ltd | Method and apparatus for surveying bottom at great depth |
| JPH09163904A (en) * | 1995-12-18 | 1997-06-24 | Terumoto Mandou | Instrument for measuring water depth for fishing place |
| US20080289242A1 (en) * | 2007-05-25 | 2008-11-27 | Cecil Dimitrios G | Computerized fishing apparatus and method of using same |
-
2014
- 2014-04-04 CN CN201410134921.7A patent/CN103940412B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2987364B1 (en) * | 1998-10-16 | 1999-12-06 | 都孝 溝部 | Universal winding device, water depth measuring device and unloading device using the universal winding device |
| CN201059976Y (en) * | 2007-06-19 | 2008-05-14 | 拜存有 | Channel manual bridge type flow measurement vehicle |
| CN203772274U (en) * | 2014-04-04 | 2014-08-13 | 刘哲昊 | Water depth measuring device |
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| Publication number | Publication date |
|---|---|
| CN103940412A (en) | 2014-07-23 |
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Granted publication date: 20160615 Termination date: 20180404 |
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| CF01 | Termination of patent right due to non-payment of annual fee |