CN203772274U - Water depth measuring device - Google Patents
Water depth measuring device Download PDFInfo
- Publication number
- CN203772274U CN203772274U CN201420162265.7U CN201420162265U CN203772274U CN 203772274 U CN203772274 U CN 203772274U CN 201420162265 U CN201420162265 U CN 201420162265U CN 203772274 U CN203772274 U CN 203772274U
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- China
- Prior art keywords
- hole
- line position
- adjustment part
- position adjustment
- loop bar
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Abstract
The utility model belongs to the technical field of water depth measurement and particularly relates to a water depth measuring device. The water depth measuring device provided by the utility model is convenient in use and simple in structure. The water depth measuring device comprises a telescopic unwinding rod and a circular float plate, wherein the telescopic unwinding rod comprises an outer sleeve rod, a middle sleeve rod is arranged in the outer sleeve rod, an inner rod is arranged in the middle sleeve rod, a winding shaft is arranged at the rear side part of the outer sleeve rod, and a cranking handle is arranged at the outer end of the winding shaft. The water depth measuring device has the structural key points that a supporting rod is arranged on the upper face of the rear end of the outer sleeve rod, a first line guiding wheel is arranged on the supporting rod, a second line guiding wheel is arranged on the upper face of the middle part of the outer sleeve rod, a first line position adjusting member is arranged on the outer sleeve rod at the rear side of the second line guiding wheel, a second line position adjusting member is arranged on the outer sleeve rod at the front side of the second line guiding wheel, a third line position adjusting member is arranged at the front end of the outer sleeve rod, and a fourth line position adjusting member and a third line guiding wheel are arranged at the front end of the inner rod.
Description
Technical field
The utility model belongs to bathymetric survey technical field, relates in particular to a kind of bathymetric survey device.
Background technology
The rod-type scale that most people is used for sounding the depth of the water has following deficiency.
1, directly place measurement and have unavoidably the deviation of bringing because of inclination.
2,, when gauger cannot arrive position to be measured, gauger just cannot use the tape measure depth of water.
3, the water level of measuring when needs is crossed when dark, and rod-type scale will cannot be measured not because of length, needs the more costs of cost remove the longer scale of preparation.
4, the exact instrument such as sonar is comparatively valuable and heavy, is not suitable for promoting the use of in masses.
Summary of the invention
The utility model is exactly for the problems referred to above, and a kind of bathymetric survey device easy to use and simple in structure is provided.
For achieving the above object, the utility model adopts following technical scheme, the utility model comprises flexible unwrapping wire bar and circular cursory plate, flexible unwrapping wire bar comprises outer loop bar, in outer loop bar, be provided with middle loop bar, in middle loop bar, be provided with interior bar, outer loop bar rear lateral portion is provided with roll, roll outer end is provided with crank, it is provided with pole above structural feature overcoat rod rear end, on pole, be provided with the first guide roller, outer loop bar middle part is provided with the second guide roller above, on the outer loop bar of the second guide roller rear side, be provided with First Line position adjustment part, on the outer loop bar of the second guide roller front side, be 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, the second line position adjustment part, on the 3rd line position adjustment part and the 4th line position adjustment part, be provided with cable-through hole, the cursory plate of described circle center is provided with the first through hole, circular cursory plate end is provided with the second through hole and third through-hole, the 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 take the isosceles triangle that the first through hole center is drift angle, one slotted line lower end is upward through third through-hole from the cursory plate of circle top through the second through hole, then is passed down through the first through hole, finally walks around the second through hole and is connected with weight downwards with the slotted line between third through-hole, the cable-through hole on the 4th line position adjustment part, the 3rd line position adjustment part, the second line position adjustment part is passed after walking around privates wheel successively in slotted line upper end, walk around again the second guide roller, through the cable-through hole on the adjustment part of First Line position, walk around the first guide roller, be wrapped on roll.
As a kind of preferred version, overcoat rod rear end described in the utility model is provided with folding rack, folding rack comprises rear support frame, flexible unwrapping wire pole support and front support frame, flexible unwrapping wire pole support front portion, rear end be hinged front support frame upper end, rear support frame upper end respectively, and flexible unwrapping wire pole support is provided with vertical snap ring (overcoat rod rear end penetrates snap ring and fixes) on rear end; Rear support frame middle part is coupling and links up with rear end, and front support frame middle part is provided with link corresponding to hook front end.
As another kind of preferred version, the drift angle of isosceles triangle described in the utility model is less than 60 °.
As another kind of preferred version, First Line described in the utility model position adjustment part, the second line position adjustment part, the 3rd line position adjustment part and the 4th line position adjustment part comprise vertical plates on both sides, between vertical plates on both sides upper end, be provided with the first transverse slat, between the vertical plates on both sides of the first transverse slat below, be provided with the second transverse slat, between the first transverse slat and the second transverse slat, be provided with nut, on the first transverse slat and the second transverse slat, correspondence is provided with fourth hole, and a screw rod lower end is threaded onto after through the fourth hole on the first transverse slat after the threaded hole of nut through 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 described in the utility model is connected with the measurement axostylus axostyle that its below is arranged on the counter (can adopt the counter of counting skipping rope) on outer loop bar.
Secondly, pole described in the utility model upper end is connected with the stiff end of the weight beam of horizontally set, and the dynamometry end of weight beam is connected with triangular framing one summit, and this summit relative edge is through described the first guide roller central shaft hole.
In addition, above the cursory plate of circle described in the utility model, be provided with luminophor.
The utility model beneficial effect.
1, cursory plate is subject to buoyancy upwards and heavily hangs down and be subject to downward gravitational equilibrium, makes the slotted line below cursory plate be vertical state.Now pull slotted line more than cursory plate, make cursory plate run-off the straight, thereby the slotted line below locked cursory plate is pulled out the constant dip deviation of avoiding of length after the water surface.
2, flexible unwrapping wire bar can amplify measurement range, and gauger can not arrive and can measure.Some in particular cases can or be pushed to position to be measured by the direct throwing of measuring instrument, avoids can not measuring because gauger cannot arrive.And for example, on bridge, can measure the degree of depth of river under bridge.
3, when water level is crossed when dark, only need to prepare longer slotted line, needn't spend more costs, and easy to carry.
4, this Water depth measuring instrument is cheap, light and handy, simple, is adapted at promoting the use of in masses.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described further.The utility model protection domain is not only confined to the statement of following content.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model vertical view.
Fig. 3 is the utility model folding rack structural representation.
Fig. 4 is the utility model line position adjustment part structural representation.
Fig. 5 is the utility model the second guide roller and counter associated components structural representation.
Fig. 6 is the utility model weight beam and the first guide roller associated components structural representation.
Fig. 7 is the circular cursory plate associated components structural representation of the utility model.
In figure, 1 is weight, 2 is luminophor, 3 is cursory plate, 4 is privates wheel, 5 is the 4th line position adjustment part, 6 is slotted line, 7 is the 3rd line position adjustment part, 8 is outer loop bar, 9 is the second line position adjustment part, 10 is counter, 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.
Embodiment
As shown in the figure, the utility model use procedure is as follows.
1, open the folding rack unwrapping wire bar that will stretch and fix and pull open and need length, make cursory plate and heavily hang down drawing of slotted line, under control, to be suspended from wish and to survey above waters.
2, regulate cable-through hole, guide roller, slotted line is measured in can entering water 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 under the state parallel with unwrapping wire bar.
3, at the uniform velocity shake roll, allow slotted line by cursory plate and heavily hang down and at the uniform velocity put into water.
4, at the uniform velocity note in unwrapping wire process observing weight beam pointer, when cursory plate with while heavily hanging down into water, weight beam pointer will have indication.
5, when cursory plate with heavily hang down after water, cursory plate will be opened automatically to the locking state of slotted line, heavily hang down will haul slotted line and vertically fall in water.
6, when cursory plate with heavily hang down after water, alleviate the control to roll unwrapping wire, allow the free unwrapping wire of roll.The roll while freely falling into the bottom that heavily hangs down will stop unwrapping wire.Now on counter, can indicate the degree of depth of water outlet.
7, the quick take-up of quick rotation roll, makes cursory plate enter locking state to slotted line, continues take-up, and now cursory plate is also the degree of depth of water to the length of the slotted line at the end of heavily hanging down.
The another kind of using method of the utility model.
Some in particular cases can, by roll and slotted line, cursory plate, heavily vertical, be separated unwrapping wire bar and use.
1,, by cursory plate and heavily hang down put into water under locking state, gauger holds slotted line more than cursory plate.
2, unclamp slotted line, making heavily hangs down drops down onto the bottom.
3, firmly grasp slotted line by cursory plate and heavily hang down and pull, the slotted line below cursory plate is the depth of water.
Cable-through hole height control: the height of rotary screw capable of regulating cable-through hole, the height of the through wires hole of adjustment, can be controlled at slotted line with the parallel position of unwrapping wire bar of stretching and emit.
Counter works: counter is vertically mounted on the outer loop bar of flexible unwrapping wire bar, allow slotted line wind with one circuit on the second guide roller, often when slotted line is emitted so just drive the second guide roller to rotate one week during through a girth of the second guide roller, at this moment rolling counters forward is " 1 ".Depending on measuring accuracy, the second guide roller girth can be made to Len req.When cursory plate with while heavily hanging down into water, press the counter meter button that makes zero, slotted line drops down onto the bottom with heavily hanging down, and this hour counter registration is slotted line length under water, the i.e. depth of water.
Enter water indication work: the first guide roller is arranged on weight beam, enters water indicator.Above overcoat rod rear end, perpendicular to flexible unwrapping wire bar, pole is set, will enters water indicator and be arranged on pole.Slotted line is held cursory plate and heavily vertical, has pulling force indication on weight beam.When cursory plate with heavily hang down while entering in water, owing to being subject to the registration of the effect weight beam of buoyancy, can diminish.At the uniform velocity in unwrapping wire process, note observing into water indicator pointer, weight beam pointer will have indication when cursory plate and while heavily hanging down into water.
Be understandable that, above about specific descriptions of the present utility model, only for being described, the utility model is not limited to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the utility model, to reach identical technique effect; As long as meet, use needs, all within protection domain of the present utility model.
Claims (7)
1.
bathymetric survey device, comprise flexible unwrapping wire bar and circular cursory plate, flexible unwrapping wire bar comprises outer loop bar, in outer loop bar, be provided with middle loop bar, in middle loop bar, be provided with interior bar, outer loop bar rear lateral portion is provided with roll, roll outer end is provided with crank, it is characterized in that being provided with pole above overcoat rod rear end, on pole, be provided with the first guide roller, outer loop bar middle part is provided with the second guide roller above, on the outer loop bar of the second guide roller rear side, be provided with First Line position adjustment part, on the outer loop bar of the second guide roller front side, be 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, the second line position adjustment part, on the 3rd line position adjustment part and the 4th line position adjustment part, be provided with cable-through hole, the cursory plate of described circle center is provided with the first through hole, circular cursory plate end is provided with the second through hole and third through-hole, the 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 take the isosceles triangle that the first through hole center is drift angle, one slotted line lower end is upward through third through-hole from the cursory plate of circle top through the second through hole, then is passed down through the first through hole, finally walks around the second through hole and is connected with weight downwards with the slotted line between third through-hole, the cable-through hole on the 4th line position adjustment part, the 3rd line position adjustment part, the second line position adjustment part is passed after walking around privates wheel successively in slotted line upper end, walk around again the second guide roller, through the cable-through hole on the adjustment part of First Line position, walk around the first guide roller, be wrapped on roll.
2.
bathymetric survey device according to claim 1, it is characterized in that described overcoat rod rear end is provided with folding rack, folding rack comprises rear support frame, flexible unwrapping wire pole support and front support frame, flexible unwrapping wire pole support front portion, rear end be hinged front support frame upper end, rear support frame upper end respectively, and flexible unwrapping wire pole support is provided with vertical snap ring on rear end; Rear support frame middle part is coupling and links up with rear end, and front support frame middle part is provided with link corresponding to hook front end.
3.
according to claim 1, bathymetric survey device, is characterized in that the drift angle of described isosceles triangle is less than 60 °.
4.
bathymetric survey 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 comprise vertical plates on both sides, between vertical plates on both sides upper end, be provided with the first transverse slat, between the vertical plates on both sides of the first transverse slat below, be provided with the second transverse slat, between the first transverse slat and the second transverse slat, be provided with nut, on the first transverse slat and the second transverse slat, correspondence is provided with fourth hole, and a screw rod lower end is threaded onto after through the fourth hole on the first transverse slat after the threaded hole of nut through fourth hole on the second transverse slat; Screw rod upper end is riser, and described cable-through hole is arranged on riser.
5.
according to claim 1, bathymetric survey device, is characterized in that the axle of described the second guide roller is connected with the measurement axostylus axostyle that its below is arranged on the counter on outer loop bar.
6.
bathymetric survey device according to claim 1, it is characterized in that described pole upper end is connected with the stiff end of the weight beam of horizontally set, the dynamometry end of weight beam is connected with triangular framing one summit, and this summit relative edge is through described the first guide roller central shaft hole.
7.
according to claim 1, bathymetric survey device, is characterized in that being provided with luminophor above the cursory plate of described circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162265.7U CN203772274U (en) | 2014-04-04 | 2014-04-04 | Water depth measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162265.7U CN203772274U (en) | 2014-04-04 | 2014-04-04 | Water depth measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203772274U true CN203772274U (en) | 2014-08-13 |
Family
ID=51289457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420162265.7U Expired - Fee Related CN203772274U (en) | 2014-04-04 | 2014-04-04 | Water depth measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203772274U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940412A (en) * | 2014-04-04 | 2014-07-23 | 刘哲昊 | Water depth measurement device |
| CN108332723A (en) * | 2018-01-04 | 2018-07-27 | 天津大学 | A kind of reservoir depth of water measuring device |
-
2014
- 2014-04-04 CN CN201420162265.7U patent/CN203772274U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940412A (en) * | 2014-04-04 | 2014-07-23 | 刘哲昊 | Water depth measurement device |
| CN103940412B (en) * | 2014-04-04 | 2016-06-15 | 刘哲昊 | Water-depth measurement device |
| CN108332723A (en) * | 2018-01-04 | 2018-07-27 | 天津大学 | A kind of reservoir depth of water measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20160404 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |