CN117782256B - Liquid level observation device for hydrogeology - Google Patents
Liquid level observation device for hydrogeology Download PDFInfo
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- CN117782256B CN117782256B CN202410210992.4A CN202410210992A CN117782256B CN 117782256 B CN117782256 B CN 117782256B CN 202410210992 A CN202410210992 A CN 202410210992A CN 117782256 B CN117782256 B CN 117782256B
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- 239000007788 liquid Substances 0.000 title claims abstract description 44
- 239000000523 sample Substances 0.000 claims abstract description 27
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 35
- 238000004804 winding Methods 0.000 claims description 34
- 230000003137 locomotive effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 51
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000005188 flotation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention discloses a liquid level observation device for hydrogeology, which relates to the technical field of hydrogeology and comprises a moving vehicle, wherein a rolling mechanism is arranged at the top of the moving vehicle, the liquid level observation device for hydrogeology is provided with an air bag, a floating bag and a liquid bag, gas injected into the floating bag can ensure the buoyancy required by a detector floating on the water surface so as to observe for a long time, the rolling mechanism is prevented from stopping working in time due to delay of signals, a sensor probe is completely immersed in the water, the accuracy of liquid level measurement is influenced, part of water in the water body is transferred into the liquid bag through the flow of the gas when the air bag and the gas in the floating bag are required to be immersed in the water, the weight of a weight cabin is increased, the detector can be immersed in the water body, and the deflection condition of the detector caused by the flow of the water body can be reduced by increasing the weight of the weight cabin when the detector is immersed in the water body, so that the position of the water bottom can be monitored.
Description
Technical Field
The invention relates to the technical field of hydrogeology, in particular to a liquid level observation device for hydrogeology.
Background
Hydrogeology refers to the phenomenon of various changes and movements of groundwater in nature. Hydrogeology is the science of studying groundwater. The method is mainly used for researching the distribution and formation rules of the underground water, the physical properties and chemical components of the underground water, the underground water resources and reasonable utilization thereof, the adverse effects of the underground water on engineering construction and mining, prevention and treatment of the underground water and the like. When the water body is subjected to liquid level observation, the liquid level observation device needs to be hung into water, and when the liquid level observation device is submerged into water, the liquid level observation device is easy to deviate due to water body flowing, so that measurement accuracy is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a liquid level observation device for hydrogeology, which solves the problems in the background art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the liquid level observation device for hydrogeology comprises a mobile vehicle, a winding mechanism is arranged at the top of the mobile vehicle, the winding mechanism is internally provided with a traction rope, the middle part of the mobile vehicle is fixedly connected with a mounting plate below the winding mechanism, the bottom end of the haulage rope passes through the mounting plate and extends to the lower part of the mounting plate and is fixedly connected with a detector, a first driving groove is arranged in the detector, two reciprocating screw rods are rotatably connected in the first driving groove, the outer sides of the reciprocating screw rods are respectively connected with a piston column in a threaded manner, piston cavities are respectively formed in the detector and below the piston columns, the bottom ends of the piston columns extend into the piston cavity, a counterweight bin is fixedly sleeved on the outer side of the detector, the bottom of the inner cavity of the counterweight bin is fixedly connected with a liquid bag, the surface of the liquid bag is provided with a baffle plate, an air bag is arranged at the top of the inner cavity of the counterweight bin, a second pipeline is arranged in the detector and positioned at the lower end of the piston cavity, one end of the second pipeline extends to the lower part of the detector, a third pipeline is arranged in the detector and on the side surface of the piston cavity, the inside of the detector is provided with a first driving cavity on the left side of a third pipeline, the inside of the detector is provided with a fourth pipeline on the right side of the first driving cavity, one end of the fourth pipeline extends to the inside of the left piston cavity, one end of the third pipeline extends to the inside of the right piston cavity, an annular cavity is arranged in the detector, one end of the third pipeline extends to the interior of the annular cavity, and the other ends of the annular cavities are respectively provided with a fifth pipeline, and one ends of the fifth pipelines extend into the liquid sac.
Optionally, the second actuating groove has been seted up to the inside top that just is located first actuating groove of detector, the top rotation of second actuating groove inner chamber is connected with first dwang, the bottom of first dwang extends to inside the first actuating groove, one reciprocating screw's the outside cover is equipped with first one-way bearing, first one-way bearing all overlaps in the outside of first dwang and is equipped with the first belt pulley that is connected through belt drive, another reciprocating screw's outside cover is equipped with second one-way bearing, the second one-way bearing all overlaps in the outside of first dwang and is equipped with the second belt pulley that is connected through belt drive, first pipeline is installed to the inside one side that just is located the second actuating groove of detector, the one end of first pipeline extends to inside the second actuating groove, the other end of first pipeline extends to inside the gasbag, the outside cover in counter weight storehouse is equipped with the flotation cell, the gasbag passes through tube head and the inside intercommunication of flotation cell.
Optionally, the bottom fixedly connected with rolling case of mounting panel, the inside rotation of rolling case is connected with the winding roller, the outside winding of winding roller has the hose, winding roller internally mounted has the connector, and the one end of connector is connected with the one end of hose, rotary joint is installed to one side of rolling case, the other end of hose is connected with rotary joint's one end, one side fixedly connected with servo motor of rolling case, servo motor's output is connected with winding roller's one end, the bottom fixedly connected with pump machine of mounting panel, rotary joint's one end is connected with the one end of pump machine, the one end of hose extends to inside the second drive groove.
Optionally, the inside third actuating groove that just is located one side of piston chamber of detector all has seted up, the inside threaded column that all rotates of third actuating groove, the equal threaded connection in the outside of threaded column has the push pedal, the equal fixedly connected with sensor probe in bottom of push pedal, the bottom of detector just is located the below of sensor probe and all has seted up the working groove, the bottom of sensor probe all extends to the working groove inside, the bottom groove has been seted up at the middle part of detector bottom, the ring channel has been seted up in the inside of detector and is located the outside of bottom groove, ring channel inner chamber's bottom sliding connection has the ring gear, the side channel has all been seted up to the inside one side that just is located the working groove of detector, the inside all rotates and is connected with the threaded rod that is connected with, the equal threaded connection in outside of threaded rod has the dog, the one end of dog all extends to the working groove inside, the top rotation of first actuating chamber inner chamber is connected with the axis of rotation, the axis of rotation all overlaps with the outside of first dwang and is equipped with the flabellum, the bottom of axis of rotation extends to the inside and is connected with the inner chamber bottom of inner chamber, the bottom of the detector bottom has seted up the bottom groove, the ring channel inside and is located the outside of ring channel and is equipped with the ring channel, the bottom of ring channel is equipped with the outside of ring channel and the side groove is equipped with the outside of the second ring channel, the side channel is equipped with the outside of the ring channel is equipped with the outside of the second end of the ring channel, the ring channel is equipped with the outside of the ring channel, the one-shaped ring channel is connected with the outside of the ring channel, the threaded rod and the outer side of the driving rod are sleeved with first bevel gears which are meshed with each other.
Optionally, the transmission groove has all been seted up to the inside top that just is located the side tank of detector, the equal fixedly connected with rack in one side of dog, the top of transmission groove inner chamber all rotates and is connected with the connecting axle, the bottom of connecting axle all extends to the inside third drive gear that just is provided with rack matched with of side tank, the bottom of screw thread post all extends to the transmission inslot portion, the screw thread post all overlaps with the outside of connecting axle and is equipped with the fourth belt pulley of being connected through belt drive.
Optionally, the second driving chamber has been seted up to inside the detector and be located the top of kerve, one the top of actuating lever extends to inside the second driving chamber and rotates with the top of second driving chamber inner chamber and be connected, the actuating lever is located the outside of second driving chamber inside and is provided with screw thread portion, the outside threaded connection of actuating lever has the pushing post, the bottom of pushing the post extends to inside the kerve and fixedly connected with pressure sensor.
Optionally, the second drive intracavity portion just is located the top rotation of actuating lever and is connected with the third dwang, the outside of third dwang and actuating lever all overlaps and is equipped with the second bevel gear of engaged with, the one end of third dwang extends to the outside of detector.
Optionally, one-way valves are installed at one ends of the second pipeline, the fourth pipeline, the third pipeline and the second pipeline, which are located in the piston cavity.
The invention provides a liquid level observation device for hydrogeology, which has the following beneficial effects:
1. This hydrogeology is with liquid level observation device, can be when the bottom of detector contacts with the surface of water through being provided with gasbag, flotation cell and liquid bag, this moment the bottom of sensor probe contacts the surface of water, produce the signal, close the winding mechanism, obtain the height that the detector descends, the inside gas of injecting of flotation cell this moment, ensure the detector floats the required buoyancy on the surface of water, so as to carry out long-time observation, prevent because of the signal to appear delaying, lead to the fact the winding mechanism not in time to stop working, cause sensor probe to submerge completely, the degree of accuracy of measurement to the liquid level influences, can be when needs to submerge in the water, when taking out the inside gas of gasbag and flotation cell to the external world, through the flow of gas, can shift the part of water in the water to the liquid bag inside, increase the weight of counter weight storehouse for the detector can submerge in the water, when submergence to the water, through increasing the counter weight of counter weight storehouse, can reduce the detector because of the skew condition that the water flows, so as to monitor the position of water bottom, prevent that delay appears, when taking out the detector from the water, can be with the inside the liquid, the detector is discharged, the detector is removed to the inside the detector, the detector is fast, the detector is reduced, the buoyancy is taken out, the detector is fast.
2. This liquid level observation device for hydrogeology through being provided with sensor probe, pressure sensor and dog, when carrying out the switching of buoyancy and counter weight, the water flow that produces, and drive sensor probe is to the inside removal of third drive groove, then inserts the one end of dog to the working groove inside, seals the working groove, pushes away pressure sensor to working position, when preventing with the submarine contact, the filth of submarine contacts with sensor probe's bottom, influences the follow-up use to sensor probe.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the detector according to the present invention;
FIG. 3 is a schematic top view of the inner structure of the winding box of the invention;
FIG. 4 is a schematic view of the internal part of the detector according to the present invention;
FIG. 5 is an enlarged view of the invention at A of FIG. 2;
FIG. 6 is an enlarged view of the invention at B of FIG. 2;
FIG. 7 is an enlarged view of FIG. 2 at C in accordance with the present invention;
FIG. 8 is an enlarged view of the invention at D of FIG. 2;
fig. 9 is an enlarged view of fig. 2 at E in accordance with the present invention.
In the figure: 1. a moving vehicle; 2. a bottom groove; 3. a winding mechanism; 5. a detector; 6. a traction rope; 7. a counterweight bin; 8. a first driving groove; 9. a reciprocating screw rod; 10. a piston chamber; 11. a piston column; 12. a second driving groove; 13. a first rotating lever; 14. a first one-way bearing; 15. a first pulley; 16. a second one-way bearing; 17. a second pulley; 18. a first pipe; 19. a second pipe; 20. a third conduit; 21. a fourth conduit; 22. an annular cavity; 23. a fifth pipe; 24. a fluid sac; 25. a partition plate; 26. an air bag; 27. a first drive chamber; 28. a rotating shaft; 29. a working groove; 30. a side groove; 31. a threaded rod; 32. a stop block; 33. an annular groove; 34. a gear ring; 35. a second rotating lever; 36. a third one-way bearing; 37. a third pulley; 38. a first transmission gear; 39. a driving rod; 40. a second transmission gear; 41. a first bevel gear; 42. a rack; 43. a transmission groove; 44. a connecting shaft; 45. a third transmission gear; 46. a threaded column; 47. a fourth pulley; 48. a sensor probe; 49. a push plate; 51. a pressure sensor; 53. a third rotating lever; 54. a second bevel gear; 55. pushing a column; 56. a second drive chamber; 57. a winding roller; 58. a hose; 59. a pump machine; 60. a rotary joint; 61. a servo motor; 62. a winding box; 63. a mounting plate; 64. a third driving groove; 65. and (5) a buoyancy bag.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides a hydrogeology is with liquid level observation device, including locomotive 1, the top of locomotive 1 is provided with winding mechanism 3, winding mechanism 3 is inside to be provided with haulage rope 6, the middle part of locomotive 1 just is located winding mechanism 3's below fixedly connected with mounting panel 63, the bottom of haulage rope 6 passes mounting panel 63 and extends to the below of mounting panel 63 and fixedly connected with detector 5, first drive slot 8 has been seted up to detector 5 inside, first drive slot 8 inside rotates and is connected with two reciprocating screw rods 9, the equal threaded connection in outside of reciprocating screw rods 9 has piston post 11, piston chamber 10 has all been seted up to detector 5 inside and the below that is located piston post 11, piston post 11's bottom all extends to piston chamber 10 inside, the outside fixed cover of detector 5 is equipped with weight storehouse 7, the bottom fixedly connected with liquid bag 24 of weight storehouse 7 inner chamber, the surface mounting of liquid bag 24 has baffle 25, the top of the inner cavity of the counterweight bin 7 is provided with an air bag 26, the inside of the detector 5 is provided with a second pipeline 19 at the lower end of the piston cavity 10, one end of the second pipeline 19 extends to the lower part of the detector 5, the side surface of the detector 5, which is positioned in the piston cavity 10, is provided with a third pipeline 20, the inside of the detector 5 is provided with a first driving cavity 27 at the left side of the third pipeline 20, the inside of the detector 5 is provided with a fourth pipeline 21 at the right side of the first driving cavity 27, one end of the fourth pipeline 21 extends to the inside of the piston cavity 10 at the left side, one end of the third pipeline 20 extends to the inside of the piston cavity 10 at the right side, the inside of the detector 5 is provided with an annular cavity 22, one end of the third pipeline 20 extends to the inside of the annular cavity 22, the other end of the annular cavity 22 is provided with a fifth pipeline 23, one end of the fifth pipe 23 extends into the inside of the sac 24.
Wherein, the inside second actuating groove 12 that just is located the top of first actuating groove 8 of detector 5, the top rotation of second actuating groove 12 inner chamber is connected with first dwang 13, the bottom of first dwang 13 extends to inside the first actuating groove 8, the outside cover of a reciprocating screw rod 9 is equipped with first one-way bearing 14, the outside cover of first one-way bearing 14 and first dwang 13 is equipped with the first belt pulley 15 that is connected through belt drive, the outside cover of another reciprocating screw rod 9 is equipped with second one-way bearing 16, the outside of second one-way bearing 16 and first dwang 13 is all overlapped and is equipped with the second belt pulley 17 that is connected through belt drive, first pipeline 18 is installed to the inside one side that just is located second actuating groove 12 of detector 5, the one end of first pipeline 18 extends to inside the second actuating groove 12, the other end of first pipeline 18 extends to inside the gasbag 26, the outside cover of counter weight storehouse 7 is equipped with flotation cell 65, gasbag 26 is through the inside intercommunication with flotation cell 65, through increasing buoyancy for detector 5 can float on the surface of water.
Wherein, the bottom fixedly connected with wind-up box 62 of mounting panel 63, the inside rotation of wind-up box 62 is connected with winding roller 57, the outside winding of winding roller 57 has hose 58, winding roller 57 internally mounted has the connector, and the one end of connector is connected with the one end of hose 58, rotary joint 60 is installed to one side of wind-up box 62, the other end of hose 58 is connected with the one end of rotary joint 60, one side fixedly connected with servo motor 61 of wind-up box 62, servo motor 61's output is connected with winding roller 57's one end, mounting panel 63's bottom fixedly connected with pump 59, the one end of rotary joint 60 is connected with the one end of pump 59, the one end of hose 58 extends to inside the second drive tank 12, can be to gasbag 26 and the inside pumping gas of flotation cell 65, the buoyancy of control detector 5.
Wherein, the inside of the detector 5 and one side that is located in the piston cavity 10 are all provided with a third driving groove 64, the inside of the third driving groove 64 is all rotationally connected with a threaded column 46, the outside of the threaded column 46 is all in threaded connection with a push plate 49, the bottom of the push plate 49 is all fixedly connected with a sensor probe 48, the bottom of the detector 5 and the lower part that is located in the sensor probe 48 are all provided with a working groove 29, the bottom end of the sensor probe 48 is all extended to the inside of the working groove 29, the middle part of the bottom of the detector 5 is provided with a bottom groove 2, the inside of the detector 5 and the outside that is located in the bottom groove 2 are provided with an annular groove 33, the bottom of the inner cavity of the annular groove 33 is in sliding connection with a gear ring 34, the inside of the detector 5 and one side that is located in the working groove 29 are all provided with a side groove 30, the inside of the side groove 30 is all in threaded connection with a threaded rod 31, the outside of the threaded rod 31 is all in threaded connection with a stop 32, one end of the stop 32 is all extended to the inside of the working groove 29, the top of the inner cavity of the first driving cavity 27 is rotationally connected with a rotating shaft 28, fan blades are sleeved outside the rotating shaft 28 and the first rotating rod 13, the bottom end of the rotating shaft 28 extends into the annular groove 33 and is rotationally connected with the bottom of the inner cavity of the annular groove 33, a second rotating rod 35 is rotationally connected at one side of the inner cavity of the annular groove 33 and is positioned at the bottom of the rotating shaft 28, a third one-way bearing 36 is sleeved outside the rotating shaft 28, a third belt pulley 37 which is in transmission connection through a belt is sleeved outside the second rotating rod 35 and the third one-way bearing 36, a first transmission gear 38 which is matched with an external tooth groove outside the annular ring 34 is sleeved outside the second rotating rod 35, a driving rod 39 is rotationally connected at the bottom of the inner cavity of the annular groove 33, a second transmission gear 40 which is matched with an internal tooth groove arranged inside the annular ring 34 is sleeved outside the driving rod 39, the bottom end of the driving rod 39 extends into the side groove 30, and the threaded rod 31 and the outer side of the driving rod 39 are sleeved with a first bevel gear 41 which is meshed with each other, so that the sensor probe 48 and the pressure sensor 51 which realize functions can be switched according to different required functions.
Wherein, the inside transmission groove 43 that just is located the top of side tank 30 of detector 5, the equal fixedly connected with rack 42 in one side of dog 32, the top of transmission groove 43 inner chamber all rotates and is connected with connecting axle 44, the bottom of connecting axle 44 all extends to the inside and be provided with the third drive gear 45 with rack 42 matched with of side tank 30, the bottom of screw thread post 46 all extends to the inside of transmission groove 43, the screw thread post 46 all overlaps with the outside of connecting axle 44 and is equipped with the fourth belt pulley 47 that is connected through belt drive, the convenience is removed sensor probe 48, so as to switch between sensor probe 48 and pressure sensor 51.
The detector 5 is internally provided with a second driving cavity 56 above the bottom groove 2, the top end of one driving rod 39 extends into the second driving cavity 56 and is rotationally connected with the top of the inner cavity of the second driving cavity 56, the driving rod 39 is provided with a threaded part outside the second driving cavity 56, the outer side of the driving rod 39 is in threaded connection with a push column 55, the bottom end of the push column 55 extends into the bottom groove 2 and is fixedly connected with a pressure sensor 51, and the pressure sensor 51 is conveniently moved so as to switch between the sensor probe 48 and the pressure sensor 51.
Wherein, the second pipeline 19 and the fourth pipeline 21, the third pipeline 20 and one end of the second pipeline 19 which is positioned in the piston cavity 10 are all provided with one-way valves so as to control the flow direction of water.
Example two
Referring to fig. 1,2 and 8, the present invention provides a technical solution: a third rotating rod 53 is rotatably connected in the second driving cavity 56 and above the driving rod 39, a second bevel gear 54 meshed with the third rotating rod 53 and sleeved on the outer side of the driving rod 39 is arranged on each third rotating rod 53, one end of the third rotating rod 53 extends to the outer side of the detector 5, when the detector 5 is lifted above a water body, an operator can rotate the third rotating rod 53, the third rotating rod 53 drives the driving rod 39 to rotate through the second bevel gear 54, the push column 55 drives the pressure sensor 51 to move upwards into the bottom groove 2, the driving rod 39 rotates, the gear ring 34 is driven to perform circumferential movement through the second transmission gear 40, the gear ring 34 resets to perform circumferential movement, the gear ring 34 drives the other second transmission gear 40 to rotate, the second transmission gear 40 drives the other driving rod 39 to rotate, the threaded rod 31 is driven to rotate through the first bevel gear 41, the threaded rod 31 drives the stop 32 to move towards the inside of the side groove 30, when the stop 32 moves to one side below the sensor probe 48, the rack 42 is in contact with the third transmission gear 45, so that the rack 42 drives the third transmission gear 45 to reset and rotate, the third transmission gear 45 drives the fourth belt pulley 47 to rotate through the connecting shaft 44, the fourth belt pulley 47 drives the threaded column 46 to rotate, the threaded column 46 drives the push plate 49 to move, the push plate 49 pushes the sensor probe 48 to be inserted into the working groove 29, the rack 42 is out of contact with the third transmission gear 45, the stop 32 completely moves out of the inside of the working groove 29, the gear ring 34 performs reset circumferential movement, the first transmission gear 38 drives the second rotation rod 35 to rotate, and the third belt pulley 37 cannot drive the third one-way bearing 36, so that the rotation shaft 28 rotates.
In summary, when the hydrogeology liquid level observation device is used, the device is moved to a place to be measured, then the rolling mechanism 3 is started, the detector 5 is hung above a water body through the punched observation hole, when the bottom of the detector 5 is contacted with the water surface, the bottom end of the sensor probe 48 is contacted with the water surface, a signal is generated, the rolling mechanism 3 is closed, the descending height of the detector 5 is obtained, at the moment, the gas injected into the buoyancy bag 65 is ensured, the buoyancy of the air bag 26 and the counterweight bin 7 is ensured, the buoyancy required by the detector 5 to float on the water surface is ensured, when the detector 5 needs to sink into the water bottom, the pump 59 is started, the gas in the buoyancy bag 65 is pumped into the air bag 26 and the second driving groove 12 through the first pipeline 18, the gas is pumped into the connector, the rotary joint 60 and the pump 59 through the hose 58, and then discharged to the outside, the air in the second driving groove 12 flows into the hose 58, so that the air pushes the fan blade to rotate, the fan blade drives the first rotating rod 13 to rotate, the first rotating rod 13 can drive the first one-way bearing 14 to drive the left reciprocating screw rod 9 to rotate through the first belt pulley 15, the piston rod 11 is driven to reciprocate, the water below the detector 5 can be sucked into the piston cavity 10 through the second pipeline 19, then enters into the first driving cavity 27 through the fourth pipeline 21, then enters into the annular cavity 22 through the third pipeline 20, then enters into the liquid bag 24 through the fifth pipeline 23, the weight of the water in the liquid bag 24 is increased, the water pushes the fan blade to move while flowing in the first driving cavity 27, the fan blade drives the rotating shaft 28 to rotate, the rotating shaft 28 can drive the third belt pulley 37 to rotate through the third one-way bearing 36, the third belt pulley 37 drives the first transmission gear 38 to rotate through the second rotating rod 35, so that the gear ring 34 is driven to circumferentially move through the first transmission gear 38, the gear ring 34 drives the second transmission gear 40 to rotate, the second transmission gear 40 drives the threaded rod 31 to rotate through the first bevel gear 41, the stop block 32 moves, the stop block 32 drives the rack 42 to drive the third transmission gear 45 to rotate, the third transmission gear 45 drives the threaded column 46 to rotate through the connecting shaft 44, the push plate 49 drives the sensor probe 48 to move towards the inside of the third driving groove 64, when the rack 42 is out of contact with the third transmission gear 45, the bottom end of the sensor probe 48 moves to the upper side of the stop block 32, then the stop block 32 passes below the sensor probe 48 to seal the working groove 29, the driving rod 39 rotates and simultaneously drives the push column 55 to push the pressure sensor 51 to move out of the inside of the bottom groove 2 through the threaded part, and after the inside of the liquid bag 24 is filled with water, the working groove 29 is completely sealed, and the pressure sensor 51 moves to the working position;
The winding mechanism 3 continues to work at the moment, the detector 5 integrally sinks to the water bottom under the action of the weight of the liquid bag 24, when the detector 5 contacts the water bottom, a signal is generated, the winding mechanism 3 stops working at the moment, the descending height of the detector 5 is obtained, and therefore the depth of the water body and the water level of the water body can be obtained;
When the detector 5 is required to be lifted out of the water body, the pump 59 discharges air into the second driving groove 12 through the rotary joint 60, the winding roller 57 and the hose 58, then the second driving groove 12 drives the second belt pulley 17 to rotate through the first rotary rod 13, the second belt pulley 17 drives the second one-way bearing 16 to drive the right reciprocating screw rod 9 to rotate, the piston 11 reciprocates, water in the liquid bag 24 is sucked into the right annular cavity 22 through the fifth pipeline 23, then sucked into the right piston cavity 10 through the third pipeline 20, then liquid in the piston cavity 10 is discharged out of the detector 5 through the second pipeline 19, air enters into the first pipeline 18 through the second driving groove 12 and then enters into the air bag 26 through the first pipeline 18, so that the air enters into the air bag 65, the buoyancy of the detector 5 is increased, a certain amount of air is input into the air bag 65, water in the liquid bag 24 is discharged, and the winding mechanism 3 lifts the detector 5 out of the water body through the hauling rope 6.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a hydrogeology is with liquid level observation device, includes locomotive (1), its characterized in that: the top of locomotive (1) is provided with winding mechanism (3), winding mechanism (3) inside is provided with haulage rope (6), the middle part of locomotive (1) just is located below fixedly connected with mounting panel (63) of winding mechanism (3), the bottom of haulage rope (6) passes mounting panel (63) and extends to the below of mounting panel (63) and fixedly connected with detector (5), first drive groove (8) have been seted up to detector (5) inside, first drive groove (8) inside rotation is connected with two reciprocating screw rods (9), the outside equal threaded connection of reciprocating screw rods (9) has piston post (11), piston chamber (10) have all been seted up to the below of detector (5) inside and being located piston post (11), the bottom of piston post (11) all extends to piston chamber (10) inside, the outside fixed cover of detector (5) is equipped with counter weight storehouse (7), the bottom fixedly connected with liquid bag (24) of counter weight storehouse (7) inner chamber, liquid (24) surface mounting (25) have, piston chamber (7) are installed at the top of the equal air bag (19) in the equal inner chamber (10), one end of the second pipeline (19) extends to the lower side of the detector (5), a third pipeline (20) is arranged in the detector (5) and positioned on the side surface of the piston cavity (10), a first driving cavity (27) is formed in the detector (5) and positioned on the left side of the third pipeline (20), a fourth pipeline (21) is arranged in the detector (5) and positioned on the right side of the first driving cavity (27), one end of the fourth pipeline (21) extends to the inner side of the piston cavity (10) on the left side, one end of the third pipeline (20) extends to the inner side of the piston cavity (10) on the right side, an annular cavity (22) is formed in the detector (5), one end of the third pipeline (20) extends to the inner side of the annular cavity (22), a fifth pipeline (23) is arranged at the other end of the annular cavity (22), and one end of the fifth pipeline (23) extends to the inner side of the liquid bag (24);
The detector is characterized in that a second driving groove (12) is formed in the detector (5) and above the first driving groove (8), a first rotating rod (13) is rotatably connected to the top of an inner cavity of the second driving groove (12), the bottom end of the first rotating rod (13) extends to the inside of the first driving groove (8), a first one-way bearing (14) is sleeved on the outer side of the reciprocating screw rod (9), a first belt pulley (15) connected through belt transmission is sleeved on the outer sides of the first one-way bearing (14) and the first rotating rod (13), a second one-way bearing (16) is sleeved on the outer side of the other reciprocating screw rod (9), a second belt pulley (17) connected through belt transmission is sleeved on the outer sides of the second one-way bearing (16) and the first rotating rod (13), a first pipeline (18) is installed on one side of the inner side of the detector (5), a counterweight extends to the inner side of the second driving groove (12), a counterweight (18) extends to the inner side of the first pipeline (18), a second belt pulley (16) is sleeved on the outer side of the inner side of the first pipeline (26), a second belt pulley (65) is sleeved on the inner side of the air bag (26), and the inner side of the air bag (65) extends to the inner side of the air bag (65;
The utility model discloses a motor drive device for a motor vehicle, including mounting panel (63) and rotary joint (60), mounting panel (63) bottom fixedly connected with rolling case (62), rolling case (62) inside rotation is connected with winding roller (57), the outside winding of winding roller (57) has hose (58), winding roller (57) internally mounted has the connector, and the one end of connector is connected with the one end of hose (58), rotary joint (60) are installed to one side of rolling case (62), the other end of hose (58) is connected with the one end of rotary joint (60), one side fixedly connected with servo motor (61) of rolling case (62), the output of servo motor (61) is connected with the one end of winding roller (57), the bottom fixedly connected with pump (59) of mounting panel (63), the one end of rotary joint (60) is connected with the one end of pump (59), the one end of hose (58) extends to inside second drive groove (12).
2. The hydrogeological liquid level observation device according to claim 1, wherein: the utility model discloses a piston cavity (10) is equipped with a detector (5), a piston rod (29) is equipped with a piston rod (29) and a threaded rod (29) is equipped with a third driving groove (64) in the interior and be located one side of piston cavity (10), the threaded rod (46) is equipped with a threaded column (46) in the inside all rotation of third driving groove (64), the equal threaded connection in outside of threaded column (46) has push pedal (49), the equal fixedly connected with sensor probe (48) in bottom of push pedal (49), work groove (29) are all offered in the bottom of detector (5) and the below that is located sensor probe (48), bottom of sensor probe (48) all extends to work groove (29) inside, bottom groove (2) are offered in the middle part of detector (5) bottom, annular groove (33) are equipped with in the outside of detector (5) inside and be located the outside of bottom groove (2), the bottom sliding connection of annular groove (33) inner chamber has ring gear (34), lateral groove (30) are all offered to one side groove (30) in the inside and be located one side of work groove (29), lateral groove (30) are equipped with a rotary joint (31) in the inside all rotation of all, threaded rod (31) is equipped with a threaded rod (32) in the top (32) and one end (32) is connected to the inside rotation of threaded rod (32), the utility model discloses a bevel gear drive device, including ring gear (34) and drive rod (39), including axis of rotation (28), first rotation pole (13) outside all overlaps with axis of rotation (28), the bottom of axis of rotation (28) extends to inside ring channel (33) and rotates with the bottom of ring channel (33) inner chamber to be connected, the bottom of ring channel (33) inner chamber just is located one side rotation of axis of rotation (28) and is connected with second rotation pole (35), the outside cover of axis of rotation (28) is equipped with third one-way bearing (36), the outside of second rotation pole (35) and third one-way bearing (36) all overlaps and is equipped with third belt pulley (37) that are connected through the belt drive, the outside cover of second rotation pole (35) is equipped with first drive gear (38) with the external tooth groove matched with in the ring gear (34) outside, the bottom of ring channel (33) inner chamber all rotates and is connected with actuating lever (39), the outside of actuating lever (39) all overlaps and is equipped with second drive gear (40) with the internal tooth groove matched with that sets up in ring gear (34), the bottom of actuating lever (39) all extends to inside side groove (30), the outside of actuating lever (31) is equipped with a bevel gear drive device (41).
3. A hydrogeological liquid level observation device according to claim 2, wherein: the detector is characterized in that a transmission groove (43) is formed in the detector (5) and located above the side groove (30), racks (42) are fixedly connected to one side of each stop block (32), connecting shafts (44) are rotatably connected to the tops of inner cavities of the transmission groove (43), third transmission gears (45) matched with the racks (42) are arranged at the bottoms of the connecting shafts (44) in a mode of extending to the inside of the side groove (30), the bottoms of thread columns (46) extend to the inside of the transmission groove (43), and fourth belt pulleys (47) connected through belt transmission are sleeved on the outsides of the thread columns (46) and the connecting shafts (44).
4. A hydrogeological liquid level observation device as claimed in claim 3, wherein: the detector is characterized in that a second driving cavity (56) is formed in the detector (5) and located above the bottom groove (2), the top end of the driving rod (39) extends to the inside of the second driving cavity (56) and is rotationally connected with the top of the inner cavity of the second driving cavity (56), a threaded portion is arranged on the outer side of the driving rod (39) located inside the second driving cavity (56), a pushing column (55) is connected with the outer side of the driving rod (39) in a threaded mode, and the bottom end of the pushing column (55) extends to the inside of the bottom groove (2) and is fixedly connected with a pressure sensor (51).
5. The hydrogeological liquid level observation device according to claim 4, wherein: the second driving cavity (56) is internally arranged and is positioned above the driving rod (39) to rotate and connected with a third rotating rod (53), the third rotating rod (53) and the outer side of the driving rod (39) are respectively sleeved with a second bevel gear (54) which is meshed with each other, and one end of the third rotating rod (53) extends to the outer side of the detector (5).
6. The hydrogeological liquid level observation device according to claim 1, wherein: and one ends of the second pipeline (19), the fourth pipeline (21), the third pipeline (20) and the second pipeline (19) which are positioned in the piston cavity (10) are provided with one-way valves.
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| CN202410210992.4A CN117782256B (en) | 2024-02-27 | 2024-02-27 | Liquid level observation device for hydrogeology |
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| CN202410210992.4A CN117782256B (en) | 2024-02-27 | 2024-02-27 | Liquid level observation device for hydrogeology |
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