CN115166837B

CN115166837B - Portable hydrogeology intelligent measurement instrument

Info

Publication number: CN115166837B
Application number: CN202210977778.2A
Authority: CN
Inventors: 赵梦; 邵光宇; 李友; 赵琦瑛
Original assignee: Shangdong Provincirl Bureru Of Corl Geology
Current assignee: Shangdong Provincirl Bureru Of Corl Geology
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-01-31
Anticipated expiration: 2042-08-16
Also published as: CN115166837A

Abstract

The invention discloses a portable hydrogeological intelligent measuring instrument, which comprises a water finder body for geological water finding, wherein the lower surface of the water finder body is fixedly connected with two water finder probes for being inserted into target soil, the portable hydrogeological intelligent measuring instrument comprises a shell sleeved outside the water finder body, two sides of the shell are provided with first rollers for rolling movement, the inner wall of the shell is fixedly connected with a first shaft driven to rotate by a power mechanism in a fixed-shaft mode, two symmetrical incomplete gears are fixedly sleeved on the arc-shaped profile of the first shaft, the lower surface of the shell is penetrated and axially connected with two symmetrical lifting columns in a sliding mode, and the lower surface of the shell is provided with a lower detecting hole for penetrating through the water finder probes. According to the invention, through the matching use of the structures, the problem that in the actual use process, as most probes on the traditional water detector are manually inserted into soil, the accurate degree of the insertion depth is not easy to control, and the inconvenience is brought to the use.

Description

Portable hydrogeology intelligent measurement instrument

Technical Field

The invention relates to the technical field of measuring instruments, in particular to a portable hydrogeology intelligent measuring instrument.

Background

Hydrogeology is a geological branch subject, refers to the phenomena of various changes and movements of underground water in nature, and mainly researches the distribution and formation rule of the underground water, the physical properties and chemical components of the underground water, the underground water resources and the reasonable utilization thereof, the adverse effects of the underground water on engineering construction and mine exploitation, the prevention and the treatment thereof, and the like.

In the underground water exploration process, people invert underground resistivity change to quickly find underground water by measuring underground electromagnetic field TI or electric field change, the data acquisition module and the digital filtering intelligent algorithm have strong anti-interference performance, accurate data, stability and reliability and adjustable depth, and two-dimensional, three-dimensional and curve effect graph analysis results can be quickly drawn on site;

for example, in the existing intelligent water finder with the model of ADMT, a probe on the water finder is inserted into soil in different areas for multiple times, and measurement results can be obtained through multiple times of measurement;

however, in the actual use process, because the probes on the water detector are mostly manually inserted into soil, the accurate degree of the insertion depth is not easy to control, and inconvenience is brought to the use.

Disclosure of Invention

The invention aims to provide a portable hydrogeology intelligent measuring instrument which has the advantages of automatically inserting a probe into soil, automatically moving at a fixed distance and removing soil adhered to the probe, and solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable hydrogeology intelligent measuring instrument, is including the water finding appearance body that is arranged in geology water finding usefulness, two water finding appearance probes that are arranged in inserting target soil of the lower fixed surface of water finding appearance body, establish at this external shell of water finding appearance including the cover, the both sides of shell are equipped with the gyro wheel one that is used for the roll movement, the inner wall dead axle of shell rotates and is connected with and drives pivoted axle one by power unit, the fixed cover has the incomplete gear of two symmetries on the arc profile of axle one, the lower surface of shell is run through and the lift post of axial sliding connection has two symmetries, the lower probe hole that supplies water finding appearance probe to run through is seted up to the lower surface of shell, fixedly connected with and the transmission pinion rack that corresponds the intermittent meshing of tooth on the arc profile of lift post, the top of lift post is run through and the spacing sliding connection of axial has the gag lever, the top of gag lever and the top fixed connection of shell inner wall, the cover has the pressure spring on the gag lever, the top of pressure spring and the top fixed connection of shell inner wall, the bottom and the lift post, two the opposite face fixed connection of lift post and water finding appearance body.

Preferably, be equipped with intermittent type drive gyro wheel one on the shell and rotate and drive the transmission of shell moving as a whole, transmission is including running through shell and dead axle pivoted axle two on the shell, fixed cover has the driven gear on the arc profile of axle two, the intermittent type transmission cooperation of tooth on the driven gear tooth and the tooth on the incomplete gear, the both ends of axle two all run through shell and fixedly connected with extension post, extend the arc profile that is close to the tip on the post and correspond the inner wall fixed connection of gyro wheel one.

Preferably, the bottom of the inner wall of the shell is fixedly connected with a vortex-shaped coiled elastic air guide pipe, and the vortex-shaped coiled center of the elastic air guide pipe is positioned at the outer edge of the downward probing hole.

Preferably, keep away from the one end fixedly connected with expansion device of water finding appearance probe on the elasticity air duct, expansion device is including fixing the rectangle piston cylinder on the bottom of shell inner wall, the horizontal spacing sliding connection of inner wall level of rectangle piston cylinder has the piston board, fixedly connected with lift seat on the arc profile of lift post, the surface dead axle of lift seat rotates and is connected with the rotor arm, the bottom of rotor arm rotates through the round pin axle and is connected with horizontal push rod, horizontal push rod runs through the rectangle piston cylinder and the horizontal spacing slip on the rectangle piston cylinder, the last one end of keeping away from the rotor arm of horizontal push rod is connected with the fixed surface of piston board, the last one end of keeping away from the water finding appearance probe of elasticity air duct runs through and extends to in the rectangle piston cylinder.

Preferably, the upper surface of the shell is fixedly connected with a lifting belt, and the lifting belt is an elastic belt.

Preferably, the surface of the shell is fixedly connected with a roller seat, and the inner wall of the roller seat is fixedly connected with a second roller which assists the first two rollers to rotate smoothly in a fixed-axis rotation mode.

Preferably, the limiting rod is a rectangular rod, and the through hole formed in the top of the lifting column is a rectangular through hole matched with the limiting rod.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the model of the water finder body is ADMT, MN and TT signal input is integrated in the water finder body, and data signal acquisition is realized without pulling a wire; the instrument is internally provided with a lithium battery, bluetooth or Wi-Fi communication, and a human-computer operation interface is realized through complete wireless; before using, insert two water finding appearance probes on the water finding appearance body in soil, the shell plays holistic support guard action, rotation through gyro wheel one, realize the whole subaerial removal of shell, this power unit is the motor after switching on, the synchronous of output shaft drive axle one on the motor, incomplete gear is along with axle synchronous rotation, the lift post carries out elevating movement on the shell, through exploring the hole down, make water finding appearance probe smooth pass the lower surface of shell, the reference picture, when incomplete gear is along with axle one and is carrying out the rotation in the direction that B arrow shows, tooth on the incomplete gear can mesh with tooth on the transmission, and the transmission, make the transmission pinion take the smooth going up of lift post, run through the lift post through the gag lever post, make the motion orbit of lift post can be more stable, in the in-process that the transmission takes the lift post to go up, can overcome the elasticity of pressure spring and move up, once incomplete gear makes tooth on it break away from the contact with the upper tooth of transmission, can remove to the transmission pinion rack of transmission, make the quick operation of the ground of the water finding appearance of the quick plug-in the soil layer of this water finding appearance, make the quick connection of this water finding appearance of the ground of the ejector pin, make the quick plug-in the water finding appearance of the ground of the ejector pin, make the ground of this water finding appearance of the ejector pin, the ejector pin of the ejector pin, the ejector pin can make the ejector pin of the ejector pin, the ejector pin can carry out the ejector.

2. According to the invention, the incomplete gear can be contacted with teeth on the driven gear and in meshing transmission with the continuous rotation of the incomplete gear, and the rotation of the second movable shaft, the extension column and the first roller wheel is driven by the rotation of the driven gear;

the lifting column moves upwards before the driven gear rotates, so that the driven gear and the roller do not rotate in the process of pulling the water detector probe out of the soil, and the pulling-out operation of the water detector probe on the water detector body is not influenced;

and after the quick downward ejection of water finding appearance probe, tooth on the incomplete gear can continue to contact with the tooth on the driven gear, because water finding appearance body has inserted in soil this moment, so axle two, the rotation of gyro wheel one can not arouse the holistic removal of shell, but the rotation of gyro wheel one can produce the friction with between the ground, make the depressed area can appear on ground from this, in inspection process afterwards, can be according to the sunken direct quick detection point that finds in ground, further improvement work efficiency.

3. Through the matching use of the structures, the invention solves the problem that in the actual use process, because most probes on the traditional water detector are manually inserted into soil, the accurate degree of the insertion depth is difficult to control, and the inconvenience is brought to the use.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a perspective view of a first shaft of the present invention;

FIG. 3 is a front cross-sectional view of a rectangular piston cylinder of the present invention;

FIG. 4 is a perspective view of the swivel arm of the present invention;

FIG. 5 is a top view of the roller mount of the present invention;

FIG. 6 is a perspective view of a stop lever according to the present invention;

FIG. 7 is a perspective view of the roller seat of the present invention

In the figure: 1. a housing; 2. a first roller; 3. a first shaft; 4. a non-full gear; 5. a lifting column; 6. a transmission toothed plate; 7. a limiting rod; 8. compressing the spring; 9. a water finder body; 10. a water finder probe; 101. a lower probe hole; 11. a second shaft; 12. a driven gear; 13. extending the column; 14. an elastic airway tube; 15. a lifting seat; 16. a rotating arm; 17. a horizontal push rod; 18. a rectangular piston cylinder; 19. a piston plate; 20. lifting the pull belt; 21. a roller seat; 22. and a second roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example one

The invention provides a technical scheme that: a portable hydrogeology intelligent measuring instrument comprises a water finder body 9 for geology water finding, wherein the model of the water finder body 9 is ADMT, MN and TT signal input is integrated in the water finder body, and data signal acquisition is realized without pulling wires; the instrument is internally provided with a lithium battery, bluetooth or Wi-Fi communication, and a man-machine operation interface is realized in a completely wireless way; the lower surface of water detector body 9 is fixedly connected with two water detector probes 10 for inserting into target soil, before use, two water detector probes 10 on water detector body 9 are inserted into soil, including housing 1 sleeved outside water detector body 9, housing 1 plays a role of integral support protection, two sides of housing 1 are provided with roller one 2 for rolling movement, rotation through roller one 2 realizes that housing 1 integrally moves on the ground, inner wall fixed shaft of housing 1 is rotatably connected with shaft one 3 driven to rotate by power mechanism, the power mechanism is a motor after power is switched on, output shaft on motor drives synchronous rotation of shaft one 3, fixed sleeve has two symmetrical incomplete gears 4 on the arc profile of shaft one 3, incomplete gear 4 rotates along with shaft one 3 synchronously, the lower surface of housing 1 is penetrated and axially slidably connected with two symmetrical lifting columns 5, lifting column 5 performs lifting motion on housing 1, lower surface of housing 1 is provided with lower detection hole 101 for water detector probe 10 to penetrate, through lower detection hole 101, make water detector probe 10 smoothly penetrate through housing 1, the lower surface of housing 10 is connected with lifting column 5 and completely meshes with gear 6 when the lifting column 4 on the arc gear 4, make it completely mesh with gear 6, it can carry out the intermittent meshing with gear 6 on the gear 6 and carry out the intermittent meshing with the gear on the gear.

The top of lift post 5 is run through and the spacing sliding connection of axial has gag lever post 7, the top of gag lever post 7 and the top fixed connection of shell 1 inner wall, run through lift post 5 through gag lever post 7, make the motion orbit of lift post 5 can be more stable, the cover has pressure spring 8 on the gag lever post 7, the top of pressure spring 8 and the top fixed connection of shell 1 inner wall, the bottom of pressure spring 8 and the top fixed connection of lift post 5, in the in-process that drive pinion rack 6 takes lift post 5 to move up, can overcome the elasticity of pressure spring 8 and shift up, in case incomplete gear 4 makes tooth on it break away from with the contact of tooth on the drive pinion rack 6 because of continuous rotation, can remove the meshing transmission to drive pinion rack 6, under the effect of elasticity on pressure spring 8, can make lift post 5 quick launch to ground, the opposite face and the both sides fixed connection of water appearance body 9 of two lift posts 5, water appearance body 9 with water appearance that looks for two lift posts 5 fixed connection can synchronous quick downward probe, make the bottom of water appearance 10 insert in the soil layer of looking for the automatic operation of target region of the quick insertion, the soil layer of the operation of soil of the target area of the realization.

Example two

On the basis of the first embodiment, further: be equipped with intermittent type drive gyro wheel 2 on shell 1 and rotate and drive the transmission of 1 global movement of shell, transmission is including running through shell 1 and dead axle pivoted axle two 11 on shell 1, fixed cover has driven gear 12 on the arc profile of axle two 11, the tooth intermittent type transmission cooperation on the tooth on driven gear 12 and the incomplete gear 4, the both ends of axle two 11 all run through shell 1 and fixedly connected with extend post 13, extend the arc profile that is close to the tip on post 13 and correspond the inner wall fixed connection of gyro wheel 2.

Refer to fig. 1 and 2.

With the continuous rotation of the incomplete gear 4, the incomplete gear 4 is then contacted with teeth on the driven gear 12 and is in meshing transmission, and the rotation of the second shaft 11, the extension column 13 and the first roller 2 is driven by the rotation of the driven gear 12;

it is worth to be noted that the lifting column 5 moves upwards before the driven gear 12 rotates, so that the driven gear 12 and the roller I2 cannot rotate in the process of pulling the water detector probe 10 out of the soil, and the pulling operation of the water detector probe 10 on the water detector body 9 is not influenced;

once the teeth on the incomplete gear 4 are separated from the contact with the teeth on the transmission toothed plate 6 due to continuous rotation, meshing transmission on the transmission toothed plate 6 can be released, the lifting columns 5 can be quickly ejected to the ground under the action of elastic force on the pressure spring 8, opposite surfaces of the two lifting columns 5 are fixedly connected with two sides of the water finder body 9, and the water finder body 9 fixedly connected with the two lifting columns 5 can be synchronously and quickly ejected downwards, so that the bottom of the water finder probe 10 is quickly inserted into soil, and the operation of automatically inserting into a soil layer of a target area is realized;

and after water detector probe 10 catapults downwards fast, tooth on incomplete gear 4 can continue to contact with the tooth on driven gear 12, because water detector body 9 has inserted in soil this moment, so axle two 11, the rotation of gyro wheel 2 can not arouse the holistic removal of shell 1, but the rotation of gyro wheel 2 can produce the friction with between the ground, make the depressed area can appear on ground from this, in the inspection process after then, can be according to the direct quick probe point of finding of ground depression, further improvement work efficiency.

EXAMPLE III

On the basis of the second embodiment, further: the bottom of the inner wall of the shell 1 is fixedly connected with a vortex-shaped coiled elastic air duct 14, and the vortex-shaped coiled center of the elastic air duct 14 is positioned at the outer edge of the downward-extending hole 101.

Referring to fig. 2, with the arrangement of the vortex-shaped coiled elastic air duct 14, after the elastic air duct 14 is filled with air and expands, the water finder probe 10 in the vortex-shaped center is tightly wrapped, so that soil adhered to the water finder probe 10 can be quickly cleaned, the inner space of the housing 1 is prevented from being polluted by the soil, and meanwhile, measurement interference caused by the previous soil when the water finder probe 10 is inserted into the soil is also prevented;

the end of the vortex center on the elastic air duct 14 is a closed end, so that air cannot leak.

Example four

On the basis of the third embodiment, the following steps are further performed: keep away from the one end fixedly connected with expansion device of water finding appearance probe 10 on the elasticity air duct 14, expansion device is including fixing the rectangle piston cylinder 18 on the bottom of shell 1 inner wall, the horizontal spacing sliding connection of inner wall level of rectangle piston cylinder 18 has piston plate 19, fixedly connected with lift seat 15 on the arc profile of lift post 5, the surface dead axle of lift seat 15 rotates and is connected with rotor arm 16, the bottom of rotor arm 16 rotates through the round pin axle and is connected with horizontal push rod 17, horizontal push rod 17 runs through rectangle piston cylinder 18 and the horizontal spacing slip on rectangle piston cylinder 18, the one end of keeping away from rotor arm 16 on the horizontal push rod 17 is connected with the fixed surface of piston plate 19, the one end of keeping away from water finding appearance probe 10 on the elasticity air duct 14 runs through and extends to in the rectangle piston cylinder 18.

Refer to fig. 2, 3 and 4.

Along with the upward movement of the lifting column 5, the lifting seat 15 on the lifting column 5 synchronously moves upward, the horizontal push rod 17 only can horizontally slide on the rectangular piston cylinder 18 in a limiting manner, and the horizontal push rod 17 horizontally moves towards the direction close to the lifting column 5 under the rotation matching of the rotating arm 16;

referring to fig. 3, the horizontal push rod 17 and the piston plate 19 move synchronously, so that the air in the space C in the rectangular piston cylinder 18 is transferred to the space C through the elastic air duct 14, and the elastic air duct 14 is gradually expanded;

on the contrary, when the lifting column 5 moves downwards, the volume of the space C is increased, and the high-pressure air in the elastic air duct 14 is transferred into the space C, so that the probe 10 of the water finder smoothly moves downwards synchronously;

furthermore, a lifting belt 20 is fixedly connected to the upper surface of the shell 1, and the lifting belt 20 is an elastic belt.

Referring to fig. 1, through the arrangement of the lifting belt 20, a user can conveniently pull the device by hand, the rotation of the first roller 2 is matched, so that the device is integrally portable and movable, and the arrangement of the elastic belt improves the comfort degree of the device in the process of traction use.

EXAMPLE five

On the basis of the fourth embodiment, the following steps are further performed: the surface of the shell 1 is fixedly connected with a roller seat 21, and the inner wall of the roller seat 21 is fixedly and rotatably connected with a roller II 22 which assists the two rollers I2 to rotate smoothly.

Referring to fig. 5, the roller seat 21 is arranged to provide support for the rotation of the roller two 22, and the movement of the whole device is more stable along with the rotation cooperation of the two rollers one 2 and the roller two 22;

furthermore, the limiting rod 7 is a rectangular rod, and the through hole formed in the top of the lifting column 5 is a rectangular through hole matched with the limiting rod 7.

Referring to fig. 2 and 6, the limiting rod 7 is a rectangular rod, and the through hole formed in the top of the lifting column 5 is a rectangular through hole matched with the limiting rod 7, so that the movement track of the lifting column 5 can be further normalized and limited, the stability of the overall movement of the structure is ensured, and the service life is prolonged.

The working principle is as follows: when the portable hydrogeology intelligent measuring instrument is used, the model of the water finder body 9 is ADMT, MN and TT signal input is integrated in the water finder body, and data signal acquisition is realized without pulling a wire; the instrument is internally provided with a lithium battery, bluetooth or WiFi communication, and a human-computer operation interface is realized in a completely wireless way; before using, insert two water finding appearance probes 10 on water finding appearance body 9 in soil, shell 1 plays holistic support guard action, rotation through gyro wheel one 2, realize the whole subaerial removal of shell 1, this power unit is the motor after switching on, output shaft on the motor drives the synchronous rotation of axle one 3, incomplete gear 4 rotates along with axle one 3 in step, lift post 5 carries out elevating movement on shell 1, through probing hole 101 down, make water finding appearance probe 10 smooth pass the lower surface of shell 1, refer to fig. 2, when incomplete gear 4 rotates along with axle one 3 in the direction shown by the B arrow, tooth on incomplete gear 4 can mesh with the tooth on driving toothed plate 6 and drive, make driving toothed plate 6 move up with lifting column 5 smoothly, pass through lifting column 5 through gag lever post 7, make the motion orbit of lifting column 5 more stable, in the process of moving up on driving plate 6 driving column 5, can overcome the elasticity of 8 and move up, once incomplete gear 4 rotates and make the automatic lifting column probe that makes the water finding goes up and lifting column contact with lifting column 5 and can remove the effect of the pressure spring because of the quick ejection of the water finding, make two water finding appearance probes insert the automatic lifting column that the pressure spring can be connected to the soil layer on the bottom of the lifting column 5, thereby can make the soil layer of the automatic ejection of the lifting column.

According to the invention, with the continuous rotation of the incomplete gear 4, the incomplete gear 4 can be contacted with teeth on the driven gear 12 and is in meshing transmission, and the rotation of the second shaft 11, the extending column 13 and the first roller 2 is driven by the rotation of the driven gear 12;

it is worth to say that the lifting column 5 moves upwards before the driven gear 12 rotates, so that the driven gear 12 and the first roller 2 cannot rotate in the process of pulling the water finder probe 10 out of the soil, and the pulling-out operation of the water finder probe 10 on the water finder body 9 is not influenced;

Through the matching use of the structures, the invention solves the problem that in the actual use process, because most probes on the traditional water detector are manually inserted into the soil, the accurate degree of the insertion depth is difficult to control, and the inconvenience is brought to the use

The standard parts used in the present embodiment may be purchased directly from the market, and the non-standard structural components described in the specification and drawings may be obtained by processing without any doubt according to the common general knowledge in the art, and the connection manner of the respective parts is by the conventional means developed in the art, and the machines, parts and equipment are of the conventional type in the art, so that the detailed description thereof is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable hydrogeology intelligent measurement instrument, is including being used for water finding appearance body (9) of geology water finding usefulness, the lower fixed surface of water finding appearance body (9) is connected with two water finding appearance probes (10) that are arranged in inserting target soil, its characterized in that: the water detection instrument comprises a shell (1) sleeved outside a water detection instrument body (9), wherein first rollers (2) for rolling movement are arranged on two sides of the shell (1), a first shaft (3) driven by a power mechanism to rotate is fixedly connected to the inner wall of the shell (1) in a fixed-shaft manner, and two symmetrical incomplete gears (4) are fixedly sleeved on the arc-shaped profile of the first shaft (3);

the lower surface of the shell (1) is penetrated and is axially connected with two symmetrical lifting columns (5) in a sliding manner, and the lower surface of the shell (1) is provided with a lower probe hole (101) for penetrating a probe (10) of a water finder;

a transmission toothed plate (6) which is intermittently meshed with the teeth on the corresponding incomplete gear (4) is fixedly connected to the arc profile of the lifting column (5); the top of the lifting column (5) is penetrated and axially limited and slidably connected with a limiting rod (7), the top of the limiting rod (7) is fixedly connected with the top of the inner wall of the shell (1), a pressure spring (8) is sleeved on the limiting rod (7), and the top of the pressure spring (8) is fixedly connected with the top of the inner wall of the shell (1);

the bottom of the pressure spring (8) is fixedly connected with the tops of the lifting columns (5), and the opposite surfaces of the two lifting columns (5) are fixedly connected with the two sides of the water detector body (9);

the transmission device is characterized in that the shell (1) is provided with a transmission device which intermittently drives the first roller (2) to rotate and drives the shell (1) to integrally move, the transmission device comprises a second shaft (11) which penetrates through the shell (1) and rotates on the shell (1) in a fixed shaft mode, a driven gear (12) is fixedly sleeved on the arc-shaped profile of the second shaft (11), teeth on the driven gear (12) are in intermittent transmission fit with teeth on the incomplete gear (4), two ends of the second shaft (11) penetrate through the shell (1) and are fixedly connected with extension columns (13), and the arc-shaped profile on the extension columns (13) close to the end portions is fixedly connected with the inner walls of the corresponding first rollers (2); the bottom of the inner wall of the shell (1) is fixedly connected with a vortex-shaped coiled elastic air guide pipe (14), and the vortex-shaped coiled center of the elastic air guide pipe (14) is positioned at the outer edge of the lower probing hole (101);

an expansion device is fixedly connected to one end, far away from the water detector probe (10), of the elastic air duct (14), the expansion device comprises a rectangular piston cylinder (18) fixed to the bottom of the inner wall of the shell (1), a piston plate (19) is horizontally and transversely connected to the inner wall of the rectangular piston cylinder (18) in a limiting and sliding mode, a lifting seat (15) is fixedly connected to the arc-shaped profile of the lifting column (5), a rotating arm (16) is rotatably connected to the surface of the lifting seat (15) in a fixed-axis mode, a horizontal push rod (17) is rotatably connected to the bottom of the rotating arm (16) through a pin shaft, the horizontal push rod (17) penetrates through the rectangular piston cylinder (18) and horizontally slides on the rectangular piston cylinder (18) in a limiting and sliding mode, one end, far away from the rotating arm (16), of the horizontal push rod (17) is fixedly connected to the surface of the piston plate (19), and one end, far away from the water detector probe (10), of the elastic air duct (14) penetrates through the rectangular piston cylinder (18) and extends into the rectangular piston cylinder (18);

after the power mechanism is powered on, the first power mechanism can drive the first shaft (3) to synchronously rotate, the lifting columns (5) perform lifting motion on the shell (1), the water detector probe (10) smoothly penetrates through the lower surface of the shell (1) through the lower probing hole (101), once the incomplete gear (4) enables teeth on the incomplete gear to be separated from contact with teeth on the transmission toothed plate (6) due to continuous rotation, meshing transmission on the transmission toothed plate (6) can be released, and under the action of elastic force on the pressure spring (8), the water detector body (9) fixedly connected with the two lifting columns (5) is rapidly ejected downwards, so that the bottom of the water detector probe (10) is rapidly inserted into soil, and the water detector probe is automatically inserted into a soil layer of a target area;

with the continuous rotation of the incomplete gear (4), the incomplete gear (4) is then contacted with teeth on the driven gear (12) and is in meshing transmission, and the rotation of the second shaft (11), the extension column (13) and the first roller (2) is driven by the rotation of the driven gear (12);

the lifting column (5) moves upwards before the driven gear (12) rotates, so that the driven gear (12) and the roller I (2) cannot rotate in the process that the water detector probe (10) is pulled out of soil;

after water detector probe (10) catapult down fast, tooth on incomplete gear (4) can continue to contact with the tooth on driven gear (12), because water detector body (9) have inserted in soil this moment, the rotation of gyro wheel (2) can produce the friction with between the ground for sunken region can appear on ground, in inspection process after the fact, according to the direct quick probe point of finding of ground sunken.

2. The portable hydrogeological intelligent measuring instrument according to claim 1, wherein: the upper surface of shell (1) is fixedly connected with lifting belt (20), lifting belt (20) is the elastic band.

3. The portable hydrogeological intelligent measuring instrument according to claim 1, wherein: the surface of the shell (1) is fixedly connected with a roller seat (21), and the fixed shaft of the inner wall of the roller seat (21) is rotatably connected with a roller II (22) assisting two rollers I (2) to rotate smoothly.

4. The portable hydrogeological intelligent measuring instrument according to claim 1, wherein: the limiting rod (7) is a rectangular rod, and the through hole formed in the top of the lifting column (5) is a rectangular through hole matched with the limiting rod (7).