CN202719980U - Hydrographic survey equipment for small water area - Google Patents
Hydrographic survey equipment for small water area Download PDFInfo
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- CN202719980U CN202719980U CN 201220332269 CN201220332269U CN202719980U CN 202719980 U CN202719980 U CN 202719980U CN 201220332269 CN201220332269 CN 201220332269 CN 201220332269 U CN201220332269 U CN 201220332269U CN 202719980 U CN202719980 U CN 202719980U
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Abstract
The utility model discloses hydrographic survey equipment for a small water area. A fixed mechanism is arranged on the bank of a water area, and a suspension bracket is fixed on the opposite bank; a guide steel cable is arranged between the fixed mechanism and the suspension bracket; a moving pulley yoke moves horizontally under the drive of a driving wheel on a transmission belt arranged on the fixed mechanism; the tail end of a rope is provided with a survey sensor through pulleys on the moving pulley yoke; and a roller on the fixed mechanism rotates to pay off or take up the rope so as to realize the vertical movement of the survey sensor. An operating panel controls a main transmission shaft and a belt wheel transmission shaft to rotate independently or synchronously through a clutch, so that the survey sensor is driven to move horizontally at the constant depth underwater so as to measure data at positions with different fixed depths, or to move vertically at a fixed position so as to measure data at different depths. The hydrographic survey equipment disclosed by the utility model has the characteristics of simple structure, convenience for using and moving, safety, reliability and high efficiency in data acquisition, and can adapt to different work environments of water areas in small reservoirs or ponds.
Description
Technical field
The present invention relates to a kind of hydrographic survey equipment for small-sized waters, belong to machine design and manufacture and technical field of measurement and test.
Background technology
At present, being applied under water, the comparatively ripe hydrologic equipment of data acquisition technology roughly is divided into two kinds: a kind of for portable, a kind of is that throwing is fixed.Portable hydrology DATA REASONING equipment is installed on the boats and ships bilge when using, by the mobile assigned address that need to measure that arrives of boats and ships, to carry out data acquisition.Similarly device is suitable for use in large-scale waters, is applied to the stronger occasion of concrete measuring position randomness, and it is high that it measures maneuverability, but it is also higher to measure accordingly cost.In small-sized waters, use this measuring equipment not only not give play to its outstanding maneuverability, but also increased the measurement cost, cause waste.The fixed hydrographic survey equipment of throwing, it is multiplex measures in the deep water hydrographic data, and this measurement mechanism is divided into floating on water part and part of data acquisition under water, middlely realizes two-part connection by cable, and realizes the data transmission between two parts.Its underwater portion throwing is generally no longer shifted one's position in deep water, so multiplex in the data acquisition of point of fixity.In small-sized waters, the environment that especially carries out data acquisition at the measurement point of the different depth diverse location of needs contrasts comparatively dense, such device obviously can not be satisfied the demand.This shows, above two kinds of hydrographic survey equipment measurement environment that especially measurement point density is larger in small-sized waters is all inapplicable, and not only its advantage is not brought into play, and efficient is low, the shortcoming of the wasting of resources but also exist.Present existing small-sized waters is the plant equipment of DATA REASONING under water, and complex structure is more coarse mostly, also is difficult to satisfy the larger measurement of measurement point closeness.Need several staff jointly to coordinate during work, and its stability is not high, so that surveying work is difficult to stable carrying out.
Summary of the invention
Deficiency for avoiding prior art to exist overcomes its complicated in mechanical structure, the unsettled problem of the data acquisition efficiency of equipment, and the present invention proposes a kind of hydrographic survey equipment for small-sized waters.Purpose is to realize the high-level efficiency of the data acquisition in small reservoir or waters, pond, and in the gatherer process measurement mechanism under water constant depth move horizontally vertical movement with the fixed position, it is simple in structure, fitting operation is convenient, and is flexible, can adapt to different working environments.
The technical solution adopted for the present invention to solve the technical problems is: comprise fixed mechanism, mobile pulley frame, suspension holdfast, guiding cable wire, driving-belt, rope, control handwheel, clutch coupling, fixed mechanism is installed in the bank, waters, and suspension holdfast is fixed on the opposite bank; The guiding cable wire of tensioning is housed between fixed mechanism and suspension holdfast, and mobile pulley frame and driving-belt are connected, and angle sheave cooperates with the guiding cable wire; Rope lays out from the rope roller, walks around pulley and installs and measures sensor; Control handwheel rotates separately or synchronously by Clutch Control final drive shaft and belt wheel transmission axle;
Described fixed mechanism comprises base, fixed head, supporting seat, driving wheel, tensioning bolt, supporting seat bolt, bolt of fixing plate, locking cuff, belt wheel transmission axle, lock sleeve, handle, clutch coupling, tight fixed bolt, final drive shaft, bearing (ball) cover, roller, control handwheel, the L-shaped base top that is installed in of described fixed head, the side plate of fixed head is provided with screw, front end is provided with deep floor, the deep floor middle part is provided with through hole, four jiaos of fixed heads are provided with screw, and the chute of hollow out is arranged respectively between the screw of both sides.
The base plate of described supporting seat is rectangular slab, lead circle for four jiaos and be provided with through hole, base plate top is provided with two female bracket, be respectively equipped with dead eye on the support, final drive shaft and belt wheel transmission axle are fixedly mounted on respectively on two supports, driving wheel is fixed on the belt wheel transmission axle, and roller is fixed on the final drive shaft; Clutch coupling is installed between two supports, and two ends are connected with final drive shaft, belt wheel transmission axle respectively; The lateral surface in support head bearing hole is provided with screw, and frame bottom has screw and fixed head to be connected by tensioning bolt; The locking cuff is installed in the left socle outside, and it is inner that lock sleeve is installed in the locking cuff, and the axle head of belt wheel transmission axle is positioned at lock sleeve; The through hole that handle passes on the locking cuff is connected with lock sleeve, and control handwheel is positioned at the right support outside and is connected with final drive shaft; Supporting seat is fixedly mounted on the fixed head.
Described mobile pulley frame is comprised of clamping plate, pulley bracket, pulley, guide wheel shaft, pulley spindle, angle sheave bearing lid, pulley bracket is inverted concave, guide wheel shaft is installed in the pulley bracket lower end, two ends stator wheel bearing cap location, and angle sheave is fixed on the guide wheel shaft; Pulley passes pulley spindle and is fixedly mounted on the pulley bracket upper right side; Pulley bracket top is fixed with clamping plate, and driving-belt passes clamping plate and is connected with pulley bracket.
Described suspension holdfast comprises hanger bracket, driving-belt engaged wheel, belt wheel bearing pin, and hanger bracket is connected on the girder steel, and the belt wheel bearing pin is fixed on the middle part of hanger bracket, and the driving-belt engaged wheel is installed on the belt wheel bearing pin.
The driving wheel diameter of driving-belt is identical with the rope roller diameter.
Beneficial effect
The present invention is used for the hydrographic survey equipment in small-sized waters, and fixed mechanism is installed in the bank, waters, and suspension holdfast is fixed on the opposite bank; The guiding cable wire is housed between fixed mechanism and suspension holdfast; The mobile pulley frame drives it by the driving wheel that is installed in the driving-belt on the fixed mechanism and moves horizontally; Rope installs and measures sensor endways by the pulley on the mobile pulley frame; The rotation of the roller on the fixed mechanism lays out rope or tightens up, and realizes the vertical movement of survey sensor.Control handwheel rotates separately or synchronously by Clutch Control final drive shaft and belt wheel transmission axle, drives survey sensor and carries out moving horizontally of constant depth under water, measures the data of constant depth diverse location; Or be fixed the vertical movement of position, measure the data of different depth.The present invention has simple in structure, use conveniently moving, the safe and reliable and high characteristics of data acquisition efficiency; Can adapt to the different working environment of small reservoir or waters, pond.
Description of drawings
Below in conjunction with drawings and embodiments a kind of hydrographic survey equipment for small-sized waters of the present invention is described in further detail.
Fig. 1 is the hydrographic survey equipment schematic diagram that the present invention is used for small-sized waters.
Fig. 2 is the schematic diagram of fixed mechanism of the present invention.
Fig. 3 is mobile pulley shelf structure schematic diagram of the present invention.
Fig. 4 is the schematic diagram of suspension holdfast of the present invention.
Fig. 5 is clutch configuration schematic diagram of the present invention.
Fig. 6 is pulley spindle of the present invention and pulley wiring layout.
Fig. 7 is the fixed head schematic diagram.
Fig. 8 is the supporting seat schematic diagram.
Fig. 9 is the structural drawing of locking cuff.
Figure 10 is the lock sleeve schematic diagram.
Figure 11 is the handle schematic diagram.
Figure 12 (a) is the schematic diagram of circular hole clutch coupling of the present invention.
Figure 12 (b) is the shaft side figure of circular hole clutch coupling of the present invention.
Figure 13 is square hole slip-clutch schematic diagram of the present invention.
Figure 14 is the structural drawing of square hole slip-clutch of the present invention.
Figure 15 is fixedly schematic diagram of hanger bracket of the present invention bank.
Among the figure:
1 fixing mechanism,, 2 belts,, 3. Rope,, 4. Moving pulley frame,, 5. Hanging bracket,, 6. Oriented cable 7. Pedestal,, 8. Fixing plate,, 9. Tensioning bolts ,, 10. supporting seat bolt,, 11. fixing plate bolt,, 12. supporting base, 13. locking ferrule,, 14. pulley shaft,, 15. locking sleeve,, 16. handle,, 17 . driving wheel,, 18. clutch 19. retaining screws,, 20 main shaft,, 21. bearing cap,, 22. rollers,, 23. bolts,, 24. operating panel 25. guide wheel bearing cap, , 26. driven axle,, 27. pulley bracket,, 28. pulley shaft,, 29. pulley,, 30. splint 31. hangers,, 32. pulley pin,, 33 belt driven wheel,, 34. bolt,, 35. girders,, 36. bearing 37. Kong circlip,, 38. cotter pin,, 39 square hole slip clutch,, 40. clutch retaining screws
Embodiment
The present embodiment is a kind of equipment that is applied to the hydrographic survey in small-sized waters, data acquisition under water.This equipment is installed in the bank, waters, and the mobile pulley frame drives it by the driving wheel that is installed in the driving-belt on the fixed mechanism and moves horizontally; Rope is by the installation data survey sensor endways of the pulley on the mobile pulley frame; The rotation of the rope roller on the fixed mechanism lays out rope or tightens up, and realizes the vertical movement of survey sensor.Control handwheel is by Clutch Control final drive shaft and belt wheel transmission axle or independent, or synchronously rotation, drives survey sensor and carries out moving horizontally of constant depth under water, measures the data of constant depth diverse location; Or be fixed the vertical movement of position, measure the data of different depth.
Embodiment one
Consult Fig. 1, Fig. 2, Fig. 3 the present invention is used for the hydrographic survey equipment in small-sized waters by fixed mechanism 1, driving-belt 2, rope 3, mobile pulley frame 4, suspension holdfast 5, guiding cable wire 6, base 7, fixed head 8, tensioning bolt 9, supporting seat bolt 10, bolt of fixing plate 11, supporting seat 12, locking cuff 13, belt wheel transmission axle 14, lock sleeve 15, handle 16, driving wheel 17, clutch coupling 18, tight fixed bolt 19, final drive shaft 20, bearing (ball) cover 21, roller 22, bolt 23, control handwheel 24, clamping plate 30, hanger bracket 31, belt wheel bearing pin 32, driving-belt engaged wheel 33, bolt 34, girder steel 35, rolling bearing 36, circlip for hole 37, split pin 38, square hole slip-clutch 39, clutch coupling tight fixed bolt 40 forms.Fixed mechanism 1 is installed in the bank, waters, and suspension holdfast 5 fixed installations also can be installed in the top, waters according to actual environment on the opposite bank.The guiding cable wire 6 of tensioning is installed between fixed mechanism 1 and the suspension holdfast 5, mobile pulley frame 4 is connected with driving-belt 2, angle sheave cooperates by guiding cable wire 6 guiding with guiding cable wire 6, guarantees that large swing appears in the unlikely External force interference that is subjected at work, affects measuring accuracy.Rope 3 lays out from the rope roller, walks around pulley and hangs down and install and measure sensor; Control handwheel 24 is by clutch coupling 18 control final drive shafts 20 and belt wheel transmission axle 14 or independent, or synchronous the rotation.Fixed head 8 is installed in base 7 tops for the L shaped plate part, the side plate of fixed head 8 is provided with screw, and the front portion is provided with deep floor, and the deep floor middle part is provided with through hole, it is corresponding with four mounting holes on the base 7 that four jiaos of fixed heads are provided with screw, is respectively equipped with the chute of hollow out between the screw of both sides; In order to supporting seat 12 to be installed, see Fig. 7.
Such as Fig. 2, Fig. 8-shown in Figure 12, supporting seat 12 is fixedly mounted on the fixed head 8 by supporting seat bolt 10.The base plate of supporting seat 12 is the rectangle plate, and base plate top arranges two female bracket, is respectively equipped with dead eye on the support rolling bearing is installed, and the lateral surface in support head bearing hole has screw to be used to install bearing (ball) cover 21.Final drive shaft 20 is fixedly mounted on respectively on two supports with belt wheel transmission axle 14, driving wheel 17 is fixed on the belt wheel transmission axle 14, roller 22 is fixed on the final drive shaft 20, and clutch coupling 18 is installed between two supports, and two ends are connected with final drive shaft 20, belt wheel transmission axle 14 respectively; Support and fixed head are connected by tensioning bolt 9; Locking cuff 13 is installed in the left socle outside, and lock sleeve 15 is installed in the locking cuff 13, and belt wheel transmission axle 14 stretches out the left socle dividing plate and is positioned at lock sleeve 15.Through hole and lock sleeve that handle 16 passes on the locking cuff 13 are threaded connection.Control handwheel 24 is positioned at the right support outside and is connected with final drive shaft 20.Tensioning bolt 9 screws in threaded hole corresponding on the supporting seat 12 by fixed head 8 side plate screws respectively.By the adjusting of two tensioning bolts 9 being realized the adjusting of supporting seat position.When supporting seat bolt 10 unclamps, by the adjusting to two tensioning bolts 9, realize the tensioning of driving-belt 2 or loosen, when reaching the tensioning degree that needs, tighten supporting seat bolt 10, realize supporting seat 12 effective locations.The locking of belt wheel transmission axle 14 then is to realize by U-shaped lock sleeve 15, and U-shaped lock sleeve 15 is installed in the locking cuff 13; Rotational lock handle 16 makes U-shaped lock sleeve 15 clamp the axle head that is positioned at its center, realizes the locking of belt wheel transmission axle 14.Final drive shaft 20 and roller 22 be for propeller boss is connected, and with A type flat key location, belt wheel transmission axle 14 and driving-belt driving wheel 17 be for propeller boss is connected, usefulness A type flat key location.Wherein roller 22 is identical with the diameter of driving-belt driving wheel 17, to guarantee that when diaxon rotated synchronously, driving-belt 2 turned over similarly length with rope 3, realized measuring mechanism moving horizontally in constant depth.
Shown in Fig. 5, Figure 12 a, Figure 12 b, between final drive shaft 20 and the belt wheel transmission axle 14 clutch coupling 18 is installed.Have through hole in the middle of clutch coupling 18 main bodys identical with two shaft diameters, be clearance fit.Processing keyway in through hole left side is connected with belt wheel transmission axle 14 by C type flat key, and right-hand part cooperates with final drive shaft 20.One section cylindrical radial thread mill drilling that clutch coupling 18 diameters are less is used for installing tight fixed bolt 19.When tight fixed bolt 19 unclamps, there is the gap between final drive shaft 20 and the clutch coupling 18, realize final drive shaft 20 and belt wheel transmission axle 14 independently movings.When tight fixed bolt 19 screws, will compress final drive shaft 20 and closely cooperate with clutch coupling 18, realize unitary rotation.
Referring to Fig. 3, mobile pulley frame 4 mainly is comprised of pulley bracket 27, guide wheel shaft 26, pulley spindle 28, pulley 29, angle sheave bearing lid 25, clamping plate 30.Pulley bracket 27 is concave shape, has dead eye on two endplates rolling bearing is installed, and guide wheel shaft 26 is installed on the pulley bracket 27, and axial location is carried out by 25 pairs of guide wheel shafts 26 of angle sheave bearing lid in two ends.Pulley 29 is installed on the pulley spindle 28, and rolling bearing is installed circlip for hole 37 by the location of the shaft shoulder on the pulley spindle 28 in wheel hub, and bearing pin is terminal with split pin 38 location, sees Fig. 6.Mobile pulley frame 4 is bolted to connection with clamping plate 30.
As shown in Figure 4, suspension holdfast 5 comprises hanger bracket 31, belt wheel bearing pin 32, driving-belt engaged wheel 33, bolt 34, steel I-beam 35; Suspension holdfast 5 is connected on the girder steel, and driving-belt engaged wheel 33 is installed on the hanger bracket 31 by belt wheel bearing pin 32, the 32 terminal use split pin tightenings of belt wheel bearing pin.
Operating process:
When needs are measured the data of fixed position different depth, forward handle 16 to locked position, then belt wheel transmission axle 14 can not rotate, and driving-belt 2 is fixing, and mobile pulley frame 4 remains on fixing position, and clutch coupling 18 is unclamped diaxon is separated; Slewing maneuver dish 24, final drive shaft 20 drive roller 22 rotations, put down or pack up rope 3, realize the measurement of fixed point different depth.
When needs are measured the data of constant depth diverse location under water, the tight fixed bolt 19 on the clutch coupling 18 is tightened, and forwarded handle 16 to release position, then diaxon is simultaneously by control handwheel 24 controls.During slewing maneuver dish 24, roller 22 rotates simultaneously with driving-belt driving wheel 17, and because roller 22 is identical with driving-belt driving wheel 17 diameters, so driving-belt 2 is identical with the length that rope 3 lays out or takes in; When mobile pulley frame 4 advances or during the slow astern set a distance, rope 3 lays out or take in same length accordingly, guarantee that the survey instrument that is connected on the rope remains at sustained height, realize that the data of constant depth diverse location are surveyed DATA REASONING.
Embodiment two
Figure 14 is the clutch coupling the second embodiment between belt wheel transmission axle of the present invention and the final drive shaft, belt wheel transmission axle and final drive shaft axle head are processed into square shaft, square hole slip-clutch 39 is installed on the belt wheel transmission axle, or is installed in the final drive shaft axle head, can slide thereon.When diaxon was in parallel, sleeve slided into the centre position, and square hole slip-clutch holding screw 40 is tightened, and prevented that sleeve from sliding.When diaxon separates, unclamp square hole slip-clutch holding screw 40, sleeve is slided into an end, break away from another axle head, namely realize the independently moving of diaxon.Hanger bracket is connected on the girder steel by bolt 34, by driving-belt and rope, realizes the horizontal or vertical movement of measurement mechanism, sees Figure 15.
The present invention also can be as supporting the mechanical hook-up that the fishing sonar is placed in the fishery under water.By the arrangement of clutch between two coupling shafts of control handwheel operation, achieve or synchronously, or rotate separately, by driving-belt and rope, realize the horizontal or vertical movement of measurement mechanism.
Claims (2)
1. hydrographic survey equipment that is used for small-sized waters, it is characterized in that: comprise fixed mechanism, mobile pulley frame, suspension holdfast, guiding cable wire, driving-belt, rope, control handwheel, clutch coupling, fixed mechanism is installed in the bank, waters, and suspension holdfast is fixed on the opposite bank; The guiding cable wire of tensioning is housed between fixed mechanism and suspension holdfast, and mobile pulley frame and driving-belt are connected, and angle sheave cooperates with the guiding cable wire; Rope lays out from the rope roller, walks around pulley and installs and measures sensor; Control handwheel rotates separately or synchronously by Clutch Control final drive shaft and belt wheel transmission axle;
Described fixed mechanism comprises base, fixed head, supporting seat, driving wheel, tensioning bolt, supporting seat bolt, bolt of fixing plate, locking cuff, belt wheel transmission axle, lock sleeve, handle, clutch coupling, tight fixed bolt, final drive shaft, bearing (ball) cover, roller, control handwheel, the L-shaped base top that is installed in of described fixed head, the side plate of fixed head is provided with screw, front end is provided with deep floor, the deep floor middle part is provided with through hole, four jiaos of fixed heads are provided with screw, and the chute of hollow out is arranged respectively between the screw of both sides; The base plate of described supporting seat is rectangular slab, lead circle for four jiaos and be provided with through hole, base plate top is provided with two female bracket, be respectively equipped with dead eye on the support, final drive shaft and belt wheel transmission axle are fixedly mounted on respectively on two supports, driving wheel is fixed on the belt wheel transmission axle, and roller is fixed on the final drive shaft; Clutch coupling is installed between two supports, and two ends are connected with final drive shaft, belt wheel transmission axle respectively; The lateral surface in support head bearing hole is provided with screw, and frame bottom has screw and fixed head to be connected by tensioning bolt; The locking cuff is installed in the left socle outside, and it is inner that lock sleeve is installed in the locking cuff, and the axle head of belt wheel transmission axle is positioned at lock sleeve; The through hole that handle passes on the locking cuff is connected with lock sleeve, and control handwheel is positioned at the right support outside and is connected with final drive shaft; Supporting seat is fixedly mounted on the fixed head;
Described mobile pulley frame is comprised of clamping plate, pulley bracket, pulley, guide wheel shaft, pulley spindle, angle sheave bearing lid, pulley bracket is inverted concave, guide wheel shaft is installed in the pulley bracket lower end, two ends stator wheel bearing cap location, and angle sheave is fixed on the guide wheel shaft; Pulley passes pulley spindle and is fixedly mounted on the pulley bracket upper right side; Pulley bracket top is fixed with clamping plate, and driving-belt passes clamping plate and is connected with pulley bracket;
Described suspension holdfast comprises hanger bracket, driving-belt engaged wheel, belt wheel bearing pin, and hanger bracket is connected on the girder steel, and the belt wheel bearing pin is fixed on the middle part of hanger bracket, and the driving-belt engaged wheel is installed on the belt wheel bearing pin.
2. the hydrographic survey equipment for small-sized waters according to claim 1, it is characterized in that: the driving wheel diameter of driving-belt is identical with the rope roller diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332269 CN202719980U (en) | 2012-07-10 | 2012-07-10 | Hydrographic survey equipment for small water area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220332269 CN202719980U (en) | 2012-07-10 | 2012-07-10 | Hydrographic survey equipment for small water area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202719980U true CN202719980U (en) | 2013-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220332269 Withdrawn - After Issue CN202719980U (en) | 2012-07-10 | 2012-07-10 | Hydrographic survey equipment for small water area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202719980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788574A (en) * | 2012-07-10 | 2012-11-21 | 西北工业大学 | Hydrographic survey device for small water area |
| CN108645467A (en) * | 2018-05-16 | 2018-10-12 | 华北水利水电大学 | Flow velocity instrument apparatus for adjusting position |
-
2012
- 2012-07-10 CN CN 201220332269 patent/CN202719980U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102788574A (en) * | 2012-07-10 | 2012-11-21 | 西北工业大学 | Hydrographic survey device for small water area |
| CN102788574B (en) * | 2012-07-10 | 2014-08-20 | 西北工业大学 | Hydrographic survey device for small water area |
| CN108645467A (en) * | 2018-05-16 | 2018-10-12 | 华北水利水电大学 | Flow velocity instrument apparatus for adjusting position |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130206 Effective date of abandoning: 20140820 |
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| RGAV | Abandon patent right to avoid regrant |