CN116481612A - Hoisting type lifting and delivering equipment for water level recorder - Google Patents
Hoisting type lifting and delivering equipment for water level recorder Download PDFInfo
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- CN116481612A CN116481612A CN202310735406.3A CN202310735406A CN116481612A CN 116481612 A CN116481612 A CN 116481612A CN 202310735406 A CN202310735406 A CN 202310735406A CN 116481612 A CN116481612 A CN 116481612A
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- 230000007306 turnover Effects 0.000 claims description 15
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- 238000005452 bending Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 11
- 239000002349 well water Substances 0.000 abstract description 9
- 235000020681 well water Nutrition 0.000 abstract description 4
- 238000012384 transportation and delivery Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 description 9
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- 238000000605 extraction Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/40—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using bands or wires as transmission elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
- B66D1/20—Chain, belt, or friction drives, e.g. incorporating sheaves of fixed or variable ratio
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/26—Other details, e.g. housings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Abstract
The invention provides hoisting type lifting and delivering equipment of a water level recorder, which comprises a vehicle body, a winch assembly and a pressure detection assembly, wherein rope pulleys are respectively arranged on the upper sides of two wheel frames of the winch assembly through bearing blocks, a driving mechanism is in transmission connection with the rope pulleys, an encoder is arranged on a rope pulley rotating shaft, a counterweight floating body is fixed at the tail end of a lifting rope encircling the rope pulleys, an assembling cavity which is downwards opened is arranged in an inner cavity of the bearing blocks, a bearing is sleeved on the upper part in the assembling cavity, a pressure sensor is arranged on the lower part in the assembling cavity, and fixing seats connected with the two sides of the bearing blocks are respectively fixed with the wheel frames through bolts. According to the scheme, the efficiency, the accuracy and the safety of water level detection are improved by improving the delivery mode of the water level detection instrument and introducing the remote auxiliary detection system, an efficient and reliable solution is provided for water level monitoring, and the scheme is mainly applied to deep well water level detection and can be placed in a cabin for water level detection in the fields of rivers, lakes and the like.
Description
Technical Field
The invention belongs to the technical field of hoisting type lifting equipment for a water level recorder, and particularly relates to hoisting type lifting and delivering equipment for the water level recorder.
Background
A water level recorder is a device for monitoring and recording changes in water level. They are widely used in various environments such as underground wells, rivers, lakes, oceans and sewage treatment facilities, in which an in-well water level recorder is a device for measuring the depth of water level in a well. It is commonly used to monitor water level changes in water bodies such as wells, ground water levels, reservoirs, etc., to provide critical hydrologic information and water resource management.
With the advancement of technology, the technology of the water level recorder in the well is continuously developed and improved. The modern in-well water level recorder adopts digital and automatic technology and has higher accuracy, stability and reliability. Some advanced devices are also equipped with remote monitoring and data transfer functions, making real-time monitoring and data management more convenient.
Although the existing water level recorder has a certain improvement in technology, some technical problems still need to be solved, including the following aspects:
limited to well depth: conventional water level recorders have certain limitations for use in deeper wells. Due to the large depth, the signal transmission and stability of the sensor may be affected, resulting in a decrease in the accuracy of the measurement results. Thus, for extremely deep wells or complex downhole environments, more advanced techniques and equipment are needed to address these challenges.
It is difficult to cope with complex terrain: some wells are located in complex terrain or uneven areas, which may not be effectively addressed by conventional water level recorders. Due to lack of flexibility and adaptability, the device may be obstructed or may not accurately record water level data while moving or traversing different terrain.
Data transmission and real-time monitoring: some conventional water level recorders have limitations in terms of data transmission and real-time monitoring. The data often requires manual extraction or the device requires direct connection to a computer for data download, which can cause inconvenience in data acquisition and management. In addition, the need for remote monitoring and real-time data access may not be met by conventional devices.
The solution of the above technical problems requires further research and innovation to provide a water level recorder which is more advanced, reliable and highly adaptable to meet the demands of different application scenarios.
Disclosure of Invention
Aiming at the problem of accurately recording the deep well water level of the water level recorder in the prior art, the invention provides hoisting type lifting and delivering equipment of the water level recorder, so as to realize the purpose of effectively recording and monitoring the deep well water level.
The invention solves the technical problems as follows: the winch type lifting and delivering equipment comprises a vehicle body, a winch component and a pressure detection component, wherein the winch component comprises a driving mechanism, wheel frames, rope pulleys, a driving sprocket, driven sprockets and a counterweight floating body, the driving mechanism is fixedly arranged in the middle of the rear side of the vehicle body, the two wheel frames are respectively fixed on two sides of the vehicle body, the rope pulleys are respectively arranged on the upper sides of the two wheel frames through bearing seats, the driving sprocket is arranged on an output shaft of the driving mechanism, the driven sprocket is arranged at one end part of a rotating shaft of the rope pulley, the driving sprocket is in transmission connection with the driven sprocket through a main chain, and an encoder is arranged at the other end part of the rotating shaft of the rope pulley and used for recording the rotation frequency and the rotation angle of the rope pulley; the rope wheel is surrounded by a lifting rope, the tail end of the lifting rope is fixedly provided with a counterweight floating body, the counterweight floating body comprises a base and a floating body, the base is made of stainless steel, the buoyancy of the floating body is greater than the whole gravity of the counterweight floating body, and the counterweight floating body can float on the water surface after being contacted with the water surface; the pressure detection assembly comprises a pressure sensor, an assembling cavity which is opened downwards is arranged in the inner cavity of the bearing seat, the bearing is sleeved at the upper part in the assembling cavity, and the pressure sensor is arranged at the lower part in the assembling cavity; the fixed seats connected with the two sides of the bearing seat are respectively fixed with the wheel frame through bolts; when the rope wheel rotates to deliver the counterweight floating body into the well, the pressure sensor provides a gravity signal of the counterweight floating body for the controller, when the counterweight floating body contacts with the water surface, the buoyancy is larger than the integral gravity of the counterweight floating body, so that the signal of the pressure sensor is instantaneously reduced, and after the controller monitors the reduced pressure signal, the water level height in the well is determined according to the throwing length of the lifting rope.
Preferably, a first clutch is arranged between the rope wheel and the rotating shaft, and the first clutch is controlled by the controller to be selectively engaged and disengaged.
Preferably, the vehicle body comprises a vehicle frame, handrails and a follower wheel, wherein the handrails are fixed on the rear side of the vehicle frame, and the follower wheel is arranged at the bottom of the vehicle frame.
Preferably, the turnover device further comprises a turnover assembly, wherein the turnover assembly comprises a shaft bracket, swing arms, transition shafts, driving wheels, a turnover frame and an electric push rod, the shaft bracket is fixed in the middle of the front side of the frame, the transition shafts are installed in the middle of the shaft bracket through bearings, the swing arms are installed at the end parts of the transition shafts at the two ends of the shaft bracket through bearings respectively, and the driving wheels are installed at the tail ends of the swing arms at the two sides respectively. The transition shaft is in transmission connection with the driving mechanism and is in transmission connection with each driving wheel; the roll-over stand is fixedly connected between the swing arms on two sides, the electric push rod is hinged between the roll-over stand and the shaft frame, the electric push rod is controlled to stretch out and draw back through the controller, the roll-over stand is driven to rotate relative to the shaft frame, and the front side height of the frame can be changed after rotation, so that the roll-over stand can span complex terrains along a well.
Preferably, the system further comprises a remote auxiliary detection system, the system comprises an auxiliary frame, an alidade, a high-point total station and a relay point total station, the high-point total station is fixedly installed at the point A of the high sea level, the high-point total station has accurate altitude information, the relay point total station is additionally arranged between the high-point total station and the position C of the vehicle body, the position of the relay point total station is the point B, the auxiliary frame is fixedly arranged on the upper side of the vehicle frame or the upper side of the vehicle frame, the alidade is installed on the upper side of the auxiliary frame and is the point C, the angle alpha and the inclined distance a from the point A to the point B are measured by using the high-point total station, the angle beta and the inclined distance B from the point B to the point C are measured by using the relay point total station, the fixed distance between the alidade and the bending point of a lifting rope is C, and when the vehicle body level of the vehicle body is the vehicle body, the altitude h=a×sin alpha+b+c+d of the well level is determined.
When the vehicle body is inclined, the angle gamma of the vehicle body inclination is detected by the vehicle body self-angle meter, and then the height h=a×sin alpha+b×sin beta+c×sin gamma+d of the water level in the well is determined.
Preferably, the relay total station is a total station carried by an unmanned aerial vehicle or is mounted with a total station for a fixed frame.
Preferably, the transition chain wheels are arranged at two ends of the transition shaft, the tail end chain wheels are arranged on the rotating shafts of the driving wheels, the output chain wheels are arranged on the rotating shafts of the rope wheels, the output chain wheels are in transmission connection with the transition shaft through a first chain, the transition wheel chain wheels are in transmission connection with the tail end chain wheels through a second chain, the second clutch is arranged between the output chain wheels and the rotating shafts of the rope wheels, and is controlled by the controller to be selectively meshed according to the walking requirement.
The invention has the beneficial effects that: according to the scheme, the efficiency, the accuracy and the safety of water level detection are improved by improving the delivery mode of the water level detection instrument and introducing the remote auxiliary detection system, an efficient and reliable solution is provided for water level monitoring, and the scheme is mainly applied to deep well water level detection and can be placed in a cabin for water level detection in the fields of rivers, lakes and the like.
1. The problem that the common water level detection instrument cannot be effectively used due to the fact that the depth in the well is large is solved. Through hoist type lifting delivery equipment, can send into the water level detection instrument in the well depths and carry out accurate measurement, ensure the effectiveness of water level monitoring.
2. The efficiency of water level detection is improved. The winch assembly and the overturning assembly are adopted, so that the water level detection instrument can be delivered to the target position quickly, and the time and labor force of manual operation are saved.
3. A remote auxiliary detection system is introduced, so that remote measurement and monitoring are realized. Through the combination of the high-point total station, the relay point total station and the alidade, the altitude of the water level in the well can be accurately measured in a long-distance range, and people do not need to directly enter the well to measure.
4. The accuracy and reliability of the measurement is increased. The total station can measure the angle and the distance at the same time, and the altitude difference of the water level in the well can be accurately calculated by calculating the angle and the inclined distance. The measuring method reduces the influence of sensor errors and manual operation errors and improves the accuracy of measurement.
5. Convenient data recording and analysis. The water level change monitoring device is provided with an encoder, a pressure sensor and other components, and can record the rotation times, the angle and the pressure signals of the lifting rope, so that the data recording and analysis of the water level change are realized, and a basis is provided for subsequent data processing and decision making.
Drawings
Fig. 1 is a schematic perspective view of a hoist-type lifting and delivering apparatus according to the present invention.
Fig. 2 is a front view of fig. 1 (hidden flip assembly).
Fig. 3 is a side view of fig. 1 (hidden flip assembly).
Fig. 4 is a schematic structural view of the pressure detecting assembly.
Fig. 5 is a schematic structural view of the angle adaptation assembly.
Fig. 6 is a front view of the flip assembly.
FIG. 7 is a schematic view of the cross-sectional structure A-A of FIG. 6.
Fig. 8 is a schematic diagram of a remote assisted detection system.
Reference numerals in the drawings: the vehicle body 1, the vehicle frame 11, the armrest 12, the follower wheel 13, the turnover assembly 2, the shaft bracket 21, the swing arm 22, the transitional shaft 23, the driving wheel 24, the turnover frame 25, the electric push rod 26, the first chain 27, the second chain 28, the transitional sprocket 29, the winch assembly 3, the driving mechanism 31, the wheel frame 32, the rope pulley 33, the driving sprocket 34, the driven sprocket 35, the counterweight floating body 36, the lifting rope 37, the pressure detection assembly 4, the bearing seat 41, the bearing 42, the assembly cavity 43, the fixed seat 44, the pressure sensor 45, the angle adaptation assembly 5, the connecting plate 51, the fixed sleeve 52, the rotating sleeve 53, the supporting arm 54, the connecting rod 55, the adjusting knob 56, the sector plate 57, the path slider 58, the angle gauge 59, the remote auxiliary detection system 6, the auxiliary frame 61, the collimator 62, the high-point total station 63, the relay total station 64.
Description of the embodiments
The invention will be further described with reference to the drawings and examples.
Example 1: a hoisting type lifting and delivering device of a water level recorder is mainly improved aiming at the problem that a common water level detecting instrument cannot be effectively used and efficiently used due to large depth in a well, and mainly comprises a car body 1, a turnover assembly 2, a winch assembly 3, a pressure detecting assembly 4 and other assemblies.
As shown in fig. 1 and 2, the vehicle body 1 includes a frame 11, an armrest 12, and a follower wheel 13, the armrest 12 is fixed to the rear side of the frame 11, and the follower wheel 13 is mounted to the bottom of the frame 11.
As shown in fig. 1, the roll-over assembly 2 includes a pedestal 21, a swing arm 22, a transition shaft 23, a drive wheel 24, a roll-over stand 25, and an electric pushrod 26. A shaft bracket 21 is fixed in the middle of the front side of the frame 11, a transition shaft 23 is arranged in the middle of the shaft bracket 21 through a bearing, swing arms 22 are respectively arranged at the end parts of the transition shafts 23 at the two ends of the shaft bracket 21 through bearings, and driving wheels 24 are respectively arranged at the tail ends of the swing arms 22 at the two sides. The transition shaft 23 is in transmission connection with the drive mechanism, and the transition shaft 23 is in transmission connection with the respective drive wheel 24.
The roll-over stand 25 is fixedly connected between the swing arms 22 on two sides, the electric push rod 26 is hinged between the roll-over stand 25 and the shaft frame 21, the electric push rod 26 is controlled to stretch and retract through the controller, the roll-over stand 25 is driven to rotate relative to the shaft frame 21, and the front side height of the frame can be changed after rotation, so that the roll-over stand can span complex terrains along a well.
As shown in fig. 1, the hoist assembly 3 includes a driving mechanism 31, a wheel frame 32, a rope pulley 33, a driving sprocket 34, a driven sprocket 35 and a counterweight floating body 36, wherein the driving mechanism 31 (including a bracket, a driving motor and a speed reducer) is fixedly mounted at the middle part of the rear side of the frame 11, the two wheel frames 32 are respectively fixed at two sides of the frame 11, the rope pulley 33 is respectively mounted at the upper sides of the two wheel frames 32 through bearing seats 41, the driving sprocket 34 is mounted on the output shaft of the driving mechanism 31, the driven sprocket 35 is mounted at one end part of the rotating shaft of the rope pulley 33, the driving sprocket 34 is in transmission connection with the driven sprocket 35 through a main chain, and an encoder is mounted at the other end part of the rotating shaft of the rope pulley 33 for recording the number of times and the angle of the rotating rope pulley. A first clutch is installed between the sheave 33 and its rotating shaft, and is selectively engaged and disengaged by the controller. The rope sheave 33 is surrounded by a lifting rope 37, the tail end of the lifting rope is fixed with a counterweight floating body 36, the counterweight floating body 36 comprises a base and a floating body, the base is made of stainless steel, the buoyancy of the floating body is greater than the whole gravity of the counterweight floating body 36, and the counterweight floating body 36 can float on the water after being contacted with the water surface.
As shown in fig. 4, the pressure detecting assembly 4 comprises a pressure sensor 45, an assembling cavity 43 which is opened downwards is arranged in the inner cavity of the bearing seat 41, the bearing 42 is sleeved at the upper part in the assembling cavity 43, and the pressure sensor 45 is arranged at the lower part in the assembling cavity 43; the fixing seats 44 connected to both sides of the bearing housing 41 are respectively fixed to the wheel frame 32 by bolts. When the rope pulley 33 rotates to deliver the counterweight floating body 36 into the well, the pressure sensor 45 provides a gravity signal of the counterweight floating body 36 to the controller, when the counterweight floating body 36 contacts with the water surface, the buoyancy is larger than the whole gravity of the counterweight floating body, so that the signal of the pressure sensor 45 is instantaneously reduced, and after the controller monitors the reduced pressure signal, the water level height in the well is determined according to the throwing length of the lifting rope.
The hoisting type lifting and delivering equipment using the water level recorder comprises the following steps:
the first step is preparation work: ensuring complete equipment and required materials, placing the vehicle body 1 beside a wellhead needing water level recording, ensuring that the equipment is connected with a power supply, and confirming that the power supply is normal.
And a second step is to set a turnover assembly 2: the expansion and contraction of the electric push rod 26 are controlled, so that the angle between the roll-over stand 25 and the shaft bracket 21 is suitable for the complex terrain crossing the well edge, and the length of the electric push rod 26 is controlled by the adjusting controller, so that the roll-over stand 25 can rotate.
And thirdly, arranging a winch assembly 3: the driving mechanism 31 is ensured to be fixedly arranged in the middle of the rear side of the frame 11, the wheel frames 32 are ensured to be fixed on two sides of the frame 11, and the positions of the rope pulleys 33 are adjusted, so that the driving mechanism can normally drive the driving chain wheels 34 and the driven chain wheels 35. Ensuring that the counterweight float body 36 is secured to the end of the hoist rope.
And fourthly, installing a pressure detection assembly 4: the pressure sensor 45 is installed at the lower portion of the bearing housing 41 to ensure contact with the weight floating body 36, and the fixing seat 44 is connected with the wheel frame 32 by bolts to firmly support the pressure detecting assembly 4.
And fifthly, starting to record the water level: the power supply of the controller is turned on, the controller is ensured to work normally, the electric push rod 26 is controlled to stretch and retract, the roll-over stand 25 and the shaft bracket 21 of the equipment are rotated to the required position, the drive mechanism 31 is controlled to enable the rope wheel 33 to start winding the lifting rope, the counterweight floating body 36 is delivered into the well, when the counterweight floating body 36 is contacted with the water surface, the pressure sensor 45 provides a gravity signal of the counterweight floating body 36, and after receiving the signal of the pressure sensor 45, the controller determines the water level height in the well according to the throwing length of the lifting rope.
Sixth step, record and monitor water level: the controller records the rotation times and the angle of the rope wheel 33 through the encoder, monitors and records the water level information in real time according to the data of the encoder and the signals of the pressure sensor 45, and can check and record the water level data through a display screen or other output modes on the controller.
And step seven, finishing the use: the winding operation of the sheave 33 is stopped, the counterweight floating body 36 is retracted above the equipment, the electric push rod 26 is controlled to return the roll-over stand 25 to the initial position, the equipment is restored to the normal state, the power supply of the controller is turned off, and the power supply connection of the equipment is disconnected. Cleaning and maintaining: after the use is finished, the equipment is cleaned and maintained, so that the equipment is ensured to be in a good working state before the next use.
Example 2: a remote auxiliary detection system 6 comprising an auxiliary frame 61, an alidade 62, a high point total station 63 and/or a relay point total station 64 may be further added to the embodiment 1 scheme.
As shown in fig. 8, a high-point total station 63 is fixedly installed at a high-level a at sea level, the high-level has accurate altitude information, a relay point total station 64 is additionally arranged between the high-point total station 63 and a C point of a vehicle body 1, the position of the relay point total station 64 is a B point, and the relay point total station 64 can be a total station carried by an unmanned plane or a total station installed for a fixed frame.
Total stations are special measuring devices that can measure both angle and distance. The angle between AB was measured: using the high-point total station 63, an angle α from point a (the position where the high-point total station 63 is located) to point B (the position where the relay point total station 64 is located) is measured. This is because the difference in the heights of the two points forms an angle. The skew distance a between AB is measured: the straight line distance a from the high-point total station 63 to the relay point total station 64, which is the skew distance, is measured using the electronic distance measurement function of the high-point total station 63. Calculating the altitude difference between AB: using the angle a and the pitch a, the altitude difference between the two points is calculated, which is obtained by multiplying the pitch by the sine of the angle.
Measuring the angle between BC: using the relay point total station 64, an angle β from point B (where the relay point total station 64 is located) to point C (where the vehicle body aligner 62 is located) is measured. Measurement of skew b between BC: using the electronic distance measurement function of the relay total station 64, the straight line distance from the relay total station 64 to the vehicle body aligner 62, which is the skew distance b, is measured. Calculating the altitude difference between BC: using the angle β and the pitch b, the altitude difference between the two points is calculated, which is obtained by multiplying the pitch by the sine of the angle.
An auxiliary frame 61 is fixed to the upper side of the frame 11 or the upper side of the wheel frame 32, and an aligner 62 is attached to the upper side of the auxiliary frame, and the distance between the aligner 62 and the bending point of the hoist rope is c. When the vehicle body 1 is at a vehicle body level, the in-well water level altitude h=a×sin α+b×sin β+c+d can be determined.
However, when the vehicle body 1 is tilted, the height of the water level in the well h=a×sin α+b×sin β+c×sin γ+d can be determined at this time after detecting the angle γ of the vehicle body tilt by an angle meter, as shown in fig. 8.
When the relay total station 64 is not used, the high-point total station 63 can be used for directly detecting the on-vehicle aligner 62 to determine the angle and the inclined distance between the two, so as to calculate the altitude of the water level in the well, the aligner 62 can be any product in the prior art, or only a light source is used as an alignment target, and in addition, the relay total station 64 can be provided with the aligner.
The remote auxiliary detection system comprises the following steps:
the first step is to determine the installation position of the equipment: the high-point total station 63 is fixedly arranged at the high A point of the sea side, so that the accurate altitude information of the position of the high total station is ensured; a relay point total station 64 is arranged between the high point total station 63 and a C point of the vehicle body 1, and the relay point total station 64 can be a total station carried by an unmanned aerial vehicle or a total station arranged on a fixed frame; the auxiliary frame 61 is mounted on the upper side of the frame 11 or the upper side of the wheel frame 32, and the collimator 62 is fixed to the auxiliary frame 61.
And secondly, measuring the angle and the inclined distance between the AB: measuring an angle alpha from the point A to the point B by using a high-point total station 63, and recording the angle value; using the electronic distance measuring function of the high-point total station 63, measuring the straight line distance b from the high-point total station 63 to the relay point total station 64, and recording the slant distance value; the altitude difference between AB is calculated using angle a and pitch a, and the result is obtained by multiplying the pitch by the sine of the angle.
And thirdly, measuring the angle and the inclined distance between BC: measuring an angle beta from the point B to the point C by using a relay point total station 64, and recording the angle value; using the electronic distance measurement function of the relay point total station 64, measuring the straight line distance b from the relay point total station 64 to the vehicle body aligner 62, and recording the skew value; the altitude difference between BC is calculated using the angle β and the pitch b, and the result is obtained by multiplying the pitch by the sine value of the angle.
Fourth, calculating the altitude of the water level in the well: the distance between the collimator 62 mounted on the auxiliary frame 61 and the bending point of the lifting rope is c, and the distance value is recorded; if the body level of the body 1 is the body level, calculating the in-well water level altitude h=a×sin α+b×sin β+c+d; if the vehicle body 1 is inclined, the angle γ of the vehicle body inclination is detected using an angle meter, and then the in-well water level altitude h=a×sin α+b×sin β+c×sin γ+d is calculated.
Example 3: on the basis of the embodiment 2, if the whole car body 1 is not stable, in order to improve the detection accuracy and the detection efficiency without considering the adjustment of the levelness of the car body, an angle adaptive assembly 5 as shown in fig. 5 to 7 may be used, which comprises a connecting plate 51, a fixed sleeve 52, a rotating sleeve 53, a supporting arm 54, a connecting rod 55, an adjusting knob 56, a sector plate 57, an angle gauge 59, and the like. The connecting plate 51 is fixed in a hollow area at the bottom of the frame 11, a perforation is arranged in the middle of the connecting plate, a fixing sleeve 52 is downwards extended at the bottom of the perforation, a rotating sleeve 53 is sleeved outside the fixing sleeve 52, supporting arms 54 are symmetrically extended at two sides of the rotating sleeve 53, each supporting arm 54 is respectively fixed with a sector plate 57 through a connecting rod 55, the two sector plates 57 are parallel, arc-shaped caulking grooves are arranged at the inner sides of the two sector plates 57 and sleeved with a radial sliding block 58, a rope hole penetrating through the axis of the radial sliding block 58 is arranged for sleeving a lifting rope, an angle meter 59 is arranged at the bottom of the outer side of any sector plate 57 and used for detecting the angle of the center of the sector plate 57 to the ground, the angle meter 59 is used for driving a potentiometer to rotate after the sector plate 57 rotates to measure an angle change value, the angle change value reflects the inclination degree of the vehicle body, and the angle meter 59 transmits the angle change value to a controller as shown in fig. 8.
Because the counterweight floating body 36 pulls the lifting rope to keep the vertical direction, when the vehicle body is inclined, the lifting rope can press the radial sliding block 58 to keep vertical anyway, the radial sliding block 58 can drive the sector plate 57 to rotate to reach a balanced state when rotating, and as shown in fig. 6, the angle meter 59 can detect the change angle gamma between the axis of the radial sliding block and the center of the sector plate 57.
In addition, a track groove is formed at the bottom of the supporting arm 54, an inner slide is sleeved in the track groove in a matching manner, a screw hole is formed in the center of the inner slide along the radial direction, an adjusting screw is installed at the tail end of the adjusting screw, which is exposed out of the supporting arm 54, an adjusting knob 56 is installed at the tail end of the adjusting screw, the lower end of the inner slide is fixed with the connecting rod 55 into a whole, the inner slide can be driven to move outwards or inwards by rotating the adjusting knob 56, and then the fan-shaped plates 57 at two sides are driven to move outwards or inwards or simultaneously to one side.
Example 4: on the basis of the above embodiments, the transition sprockets 29 are mounted at two ends of the transition shaft 23, the tail end sprockets are mounted on the rotating shafts of the driving wheels 24, the output sprockets are mounted on the rotating shafts of the rope pulleys 33, the output sprockets are in transmission connection with the transition shaft 23 through the first chains 27, the transition sprockets 29 are in transmission connection with the tail end sprockets through the second chains 28, the second clutch is mounted between the output sprockets and the rotating shafts of the rope pulleys 33, and is controlled by the controller to be selectively engaged according to the walking requirement.
The above detailed description of the present invention is merely illustrative or explanatory of the principles of the invention and is not necessarily intended to limit the invention. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present invention should be included in the scope of the present invention.
Claims (8)
1. The winch type lifting and delivering device for the water level recorder is characterized by comprising a vehicle body (1), a winch component (3) and a pressure detection component (4), wherein the winch component (3) comprises a driving mechanism (31), a wheel frame (32), a rope pulley (33), a driving sprocket (34), a driven sprocket (35) and a counterweight floating body (36), the driving mechanism (31) is fixedly arranged in the middle of the rear side of the vehicle body, the two wheel frames (32) are respectively fixed on two sides of the vehicle body, the rope pulleys (33) are respectively arranged on the upper sides of the two wheel frames (32) through bearing blocks (41), the driving sprocket (34) is arranged on an output shaft of the driving mechanism (31), the driven sprocket (35) is arranged at one end part of a rotating shaft of the rope pulley (33), the driving sprocket (34) is in transmission connection with the driven sprocket (35) through a main chain, and an encoder is arranged at the other end part of the rotating shaft of the rope pulley (33) and used for recording the rotating cycle number and angle of the rope pulleys; a lifting rope (37) is wound on the rope wheel (33), a counterweight floating body (36) is fixed at the tail end of the lifting rope, the counterweight floating body (36) comprises a base and a floating body, the base is made of stainless steel, the buoyancy of the floating body is greater than the integral gravity of the counterweight floating body (36), and the counterweight floating body (36) can float on the water surface after being integrally contacted with the water surface; the pressure detection assembly (4) comprises a pressure sensor (45), an assembling cavity (43) which is opened downwards is arranged in the inner cavity of the bearing seat (41), the bearing (42) is sleeved at the upper part in the assembling cavity (43), and the pressure sensor (45) is arranged at the lower part in the assembling cavity (43); fixing seats (44) connected with two sides of the bearing seat (41) are respectively fixed with the wheel frame (32) through bolts; when the rope wheel (33) rotates to deliver the counterweight floating body (36) into the well, the pressure sensor (45) provides a gravity signal of the counterweight floating body (36) for the controller, when the counterweight floating body (36) contacts with the water surface, the signal of the pressure sensor (45) is instantaneously reduced because the buoyancy is larger than the whole gravity of the counterweight floating body, and after the controller monitors the reduced pressure signal, the water level in the well is determined according to the throwing length of the lifting rope.
2. The hoisting and delivering apparatus as claimed in claim 1, wherein a first clutch is installed between the sheave (33) and the rotating shaft thereof, the first clutch being selectively engaged and disengaged by the controller.
3. The hoisting type lifting and delivering device of the water level recorder according to claim 1, wherein the vehicle body (1) comprises a vehicle frame (11), armrests (12) and follower wheels (13), the armrests (12) are fixed on the rear side of the vehicle frame (11), and the follower wheels (13) are installed at the bottom of the vehicle frame (11).
4. The winch-type lifting and delivering device of the water level recorder according to claim 1, further comprising a turnover assembly (2), wherein the turnover assembly comprises a shaft bracket (21), swing arms (22), transition shafts (23), driving wheels (24), a turnover frame (25) and an electric push rod (26), the shaft bracket (21) is fixed in the middle of the front side of the frame (11), the transition shafts (23) are installed in the middle of the shaft bracket (21) through bearings, the swing arms (22) are installed at the end parts of the transition shafts (23) at the two ends of the shaft bracket (21) through bearings respectively, and the driving wheels (24) are installed at the tail ends of the swing arms (22) at the two sides respectively; the transition shaft (23) is in transmission connection with the driving mechanism, and the transition shaft (23) is in transmission connection with each driving wheel (24); the turnover frame (25) is fixedly connected between the swing arms (22) on two sides, the electric push rod (26) is hinged between the turnover frame (25) and the shaft frame (21), the electric push rod (26) is controlled to stretch and retract through the controller, the turnover frame (25) is driven to rotate relative to the shaft frame (21), and the front side height of the frame can be changed after the rotation, so that the turnover frame can span complex terrains along a well.
5. The hoisting type lifting and delivering device of the water level recorder according to claim 1, further comprising a remote auxiliary detection system (6), wherein the system comprises an auxiliary frame (61), an aligner (62), a high-point total station (63) and a relay-point total station (64), the high-point total station (63) is fixedly arranged at a high position A on the sea side, the high position has accurate altitude information, the relay-point total station (64) is additionally arranged between the high-point total station (63) and a position C of a vehicle body (1), the position of the relay-point total station (64) is a point B, an auxiliary frame (61) is fixed on the upper side of a frame (11) or on the upper side of a wheel frame (32), an aligner (62) is arranged on the upper side of the auxiliary frame to be a point C, an angle alpha and an inclined distance a from the point A to the point B are measured by using a high-point total station (63), an angle beta and an inclined distance B from the point B to the point C are measured by using a relay point total station (64), a fixed distance between the aligner (62) on a vehicle body (1) and a lifting rope bending point is C, and when the vehicle body of the vehicle body (1) is horizontal, the height of water level h=a×sin alpha+b×sin beta+c+d in a well is determined.
6. The hoisting and delivering apparatus for a water level recorder according to claim 5, wherein when the vehicle body (1) is tilted, the height of the water level in the well is determined by h = a x sin α + b x sin β + c x sin γ + d after detecting the angle γ of the tilting of the vehicle body by the vehicle body (1) itself angle meter.
7. The water level recorder hoist-type lifting and delivering apparatus as claimed in claim 5, characterized in that the relay point total station (64) is a unmanned aerial vehicle carrying total station or a fixed frame is provided with total station.
8. The hoisting and conveying device for the water level recorder is characterized in that transition chain wheels (29) are arranged at two end parts of a transition shaft (23), tail end chain wheels are arranged on rotating shafts of driving wheels (24), output chain wheels are arranged on rotating shafts of rope wheels (33), the output chain wheels are in transmission connection with the transition shaft (23) through a first chain (27), the transition chain wheels (29) are in transmission connection with the tail end chain wheels through a second chain (28), a second clutch is arranged between the output chain wheels and the rotating shafts of the rope wheels (33), and the second clutch is controlled by a controller to be selectively meshed according to walking requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310735406.3A CN116481612A (en) | 2023-06-21 | 2023-06-21 | Hoisting type lifting and delivering equipment for water level recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310735406.3A CN116481612A (en) | 2023-06-21 | 2023-06-21 | Hoisting type lifting and delivering equipment for water level recorder |
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| CN116481612A true CN116481612A (en) | 2023-07-25 |
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| CN202310735406.3A Pending CN116481612A (en) | 2023-06-21 | 2023-06-21 | Hoisting type lifting and delivering equipment for water level recorder |
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| CN (1) | CN116481612A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116946903A (en) * | 2023-09-15 | 2023-10-27 | 中国煤炭地质总局勘查研究总院 | Monitoring equipment for long-term monitoring of water body in geological storage observation well |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1861982A (en) * | 2006-06-07 | 2006-11-15 | 张敏 | Gravity cable winding float-type water gage |
| CN201853342U (en) * | 2010-11-16 | 2011-06-01 | 华北有色工程勘察院有限公司 | Wireless remote automatic water level monitoring device |
| CN206905848U (en) * | 2017-06-26 | 2018-01-19 | 济南和一汇盛科技发展有限责任公司 | Tracking mode integration water-level remote measuring instrument |
| CN108362354A (en) * | 2017-11-14 | 2018-08-03 | 中国矿业大学 | A kind of portable well groundwater level water temperature limnograph device |
| CN207881798U (en) * | 2018-02-26 | 2018-09-18 | 厦门强海科技有限公司 | A kind of float gauge |
| CN110057311A (en) * | 2019-06-10 | 2019-07-26 | 梁永明 | A kind of dioptric apparatus cooperating total station survey |
| CN111811575A (en) * | 2020-07-17 | 2020-10-23 | 河南省南阳水文水资源勘测局 | Hydrology equipment remote monitoring system |
| CN212275031U (en) * | 2020-07-08 | 2021-01-01 | 吉林省地质科学研究所 | Underground water level monitoring device |
| CN114323203A (en) * | 2021-12-15 | 2022-04-12 | 新疆维吾尔自治区水资源中心 | Underground water level monitoring and early warning system |
| CN116086574A (en) * | 2023-03-24 | 2023-05-09 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Automatic monitoring equipment for buried depth of underground water level |
-
2023
- 2023-06-21 CN CN202310735406.3A patent/CN116481612A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1861982A (en) * | 2006-06-07 | 2006-11-15 | 张敏 | Gravity cable winding float-type water gage |
| CN201853342U (en) * | 2010-11-16 | 2011-06-01 | 华北有色工程勘察院有限公司 | Wireless remote automatic water level monitoring device |
| CN206905848U (en) * | 2017-06-26 | 2018-01-19 | 济南和一汇盛科技发展有限责任公司 | Tracking mode integration water-level remote measuring instrument |
| CN108362354A (en) * | 2017-11-14 | 2018-08-03 | 中国矿业大学 | A kind of portable well groundwater level water temperature limnograph device |
| CN207881798U (en) * | 2018-02-26 | 2018-09-18 | 厦门强海科技有限公司 | A kind of float gauge |
| CN110057311A (en) * | 2019-06-10 | 2019-07-26 | 梁永明 | A kind of dioptric apparatus cooperating total station survey |
| CN212275031U (en) * | 2020-07-08 | 2021-01-01 | 吉林省地质科学研究所 | Underground water level monitoring device |
| CN111811575A (en) * | 2020-07-17 | 2020-10-23 | 河南省南阳水文水资源勘测局 | Hydrology equipment remote monitoring system |
| CN114323203A (en) * | 2021-12-15 | 2022-04-12 | 新疆维吾尔自治区水资源中心 | Underground water level monitoring and early warning system |
| CN116086574A (en) * | 2023-03-24 | 2023-05-09 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Automatic monitoring equipment for buried depth of underground water level |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116946903A (en) * | 2023-09-15 | 2023-10-27 | 中国煤炭地质总局勘查研究总院 | Monitoring equipment for long-term monitoring of water body in geological storage observation well |
| CN116946903B (en) * | 2023-09-15 | 2023-11-24 | 中国煤炭地质总局勘查研究总院 | Monitoring equipment for long-term monitoring of water body in geological storage observation well |
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