CN212228044U - Full-automatic inclinometer - Google Patents

Abstract

The utility model discloses a full-automatic inclinometer, this inclinometer include inclinometer device and deviational survey probe, and the inclinometer device includes box, winding mechanism, positioning mechanism, monitoring module and running gear, is provided with splendid attire mechanism and guard shield mechanism on the box, and winding mechanism includes reel mechanism, reel motor and stop gear, and reel mechanism includes spool and reel, and positioning mechanism includes winding wheel mechanism and glide machanism. The utility model has reasonable design and low cost, ensures that the measuring probe accurately reaches the measuring position, is convenient for repeated monitoring at the designated position, has small positioning error of the measuring probe, and improves the measuring accuracy; in addition, the signal cable can be guided, and the winding of the signal cable is prevented from being wound and piled.

Description

Full-automatic inclinometer

Technical Field

The utility model belongs to the technical field of underground construction engineering, especially, relate to a full-automatic inclinometer.

Background

Along with the quick construction of urban high-rise buildings and subways, the depth of the detection hole is continuously increased, the geological conditions of a lot of foundation engineering are very complicated, and therefore the horizontal displacement of the detection hole, a side slope and the like and ground settlement need to be monitored in real time so as to facilitate the formulation of a construction plan. The inclinometer mainly comprises a step of extending into a pre-drilled detection hole, and a step of calculating the horizontal displacement of each point in the detection hole by using the variable quantity of the included angle between the main axis of the inclinometer and a plumb line caused by the extrusion deformation generated by two measuring rod guide wheels with springs on the upper and lower sides of the inclinometer through a formula.

At present, a lifting inclinometer device is mainly used in the market, namely, a measuring probe of the inclinometer is manually stretched into a pre-drilled detection hole and then pulled upwards at equal intervals to measure the horizontal displacement of each measuring section. In recent years, with the rising of labor cost and the development of technology, an automatic portable inclinometer is produced, but the automatic portable inclinometer has some defects:

firstly, the winding disc is used for winding and unwinding a cable to control the lifting of a measuring probe of the inclinometer, but in the lifting process of the measuring probe, two adjacent measuring sections of the measuring probe cannot be ensured to be the same, the positioning error of the measuring probe is large, and the measuring accuracy is influenced;

secondly, the inclinometer needs to be manually carried before measurement every time, so that the operation is not convenient and fast, and the labor intensity is improved;

and thirdly, in the lifting process of the measuring probe, the signal cable on the measuring probe is fixed in the take-up position, and is wound on the wire spool in an uneven manner, so that the signal cable is damaged, and the service life of the inclinometer is influenced. Therefore, a full-automatic inclinometer is lacked at present, so that the measurement probe can accurately reach a measurement position, repeated monitoring at a specified position is facilitated, the positioning error of the measurement probe is small, and the measurement accuracy is improved; in addition, the signal cable can be guided, and the winding of the signal cable is prevented from being wound and piled.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a full-automatic inclinometer aiming at the defects in the prior art, which has reasonable design and low cost, ensures that a measuring probe accurately reaches a measuring position, is convenient for repeated monitoring at a specified position, has small positioning error of the measuring probe, and improves the measuring accuracy; in addition, the signal cable can be guided, and the winding of the signal cable is prevented from being wound and piled.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a full-automatic inclinometer which characterized in that: comprises an inclinometer device and an inclinometer probe connected with the inclinometer device, wherein the inclinometer device comprises a box body, a winding mechanism, a positioning mechanism and a monitoring module which are arranged in the box body, and a traveling mechanism arranged at the bottom of the box body, wherein the box body is provided with a containing mechanism for containing the inclinometer probe and a protective cover mechanism arranged on the containing mechanism, the inclinometer probe is connected with a signal cable, the winding mechanism comprises a reel mechanism for winding the signal cable, a reel motor arranged at one side of the reel mechanism and driving the reel mechanism to rotate, and a limiting mechanism arranged at the other side of the reel mechanism, the reel mechanism comprises a reel and a wire wheel disc sleeved on the reel, the signal cable is wound on the wire wheel disc, the extending end of the signal cable is connected with the inclination measuring probe, and one end of the reel is connected with the reel motor;

the positioning mechanism comprises a winding wheel mechanism and a sliding mechanism, the sliding mechanism drives the winding wheel mechanism to slide along the length direction of a reel, and the extending end of the signal cable penetrates through the winding wheel mechanism;

the monitoring module is including setting up electronic circuit board in the box, integrated microcontroller on the electronic circuit board and the monitor terminal who carries out data communication with microcontroller, and with wireless communication module and data storage module that microcontroller is connected, the inclinometer probe passes through signal cable line and is connected with microcontroller, color mark sensor is connected to microcontroller's input.

The full-automatic inclinometer is characterized in that: the box body comprises a cubic frame, and a bottom plate, a left side plate, a right side plate, a front side plate, a rear side plate and a top plate which are arranged on the cubic frame in an enclosing manner, wherein a portable handle is arranged on the top plate, a telescopic portable pull rod is arranged on the rear side plate, and the travelling mechanism comprises universal wheels arranged at four corners of the bottom plate;

the front side plate comprises a first fixing plate, a second fixing plate and a cabin door plate which are arranged on the front side of the cubic frame, a lock body is arranged on the cabin door plate, and an opening part for a signal cable to penetrate through is arranged between the cabin door plate and the second fixing plate;

the first fixing plate is provided with a display screen, a power switch, an emergency stop button and a charging hole.

The full-automatic inclinometer is characterized in that: the first vertical rod, the second vertical rod and the first transverse rod are arranged on the cubic frame, the first transverse rod, the first vertical rod and the second vertical rod are vertically arranged, the first vertical rod and the second vertical rod are arranged along the height direction of the cubic frame, and the first vertical rod, the second vertical rod and the first transverse rod are arranged close to the rear side plate;

the three-dimensional frame is provided with a third vertical rod, the third vertical rod is arranged along the height direction of the three-dimensional frame, the third vertical rod is arranged close to the front side plate, the three-dimensional frame is provided with a second transverse rod, the second transverse rod is arranged close to the right side plate, a third transverse rod is arranged between the third vertical rod and the first transverse rod, and two horizontal connecting rods are arranged between the second transverse rod and the third transverse rod;

the cubic frame is provided with a fourth transverse rod and a reinforcing rod, the fourth transverse rod and the reinforcing rod are arranged close to the top plate, and the reinforcing rod is connected between the top of the cubic frame and the fourth transverse rod.

The full-automatic inclinometer is characterized in that: stop gear includes first horizontal pole, second horizontal pole, installs the bearing mount pad on first horizontal pole and installs the axle head stopper on the second horizontal pole, the bearing mount pad including install on first horizontal pole lower connecting portion and with lower connecting portion can dismantle the last connecting portion of connecting, it is equipped with the installation cavity that supplies the bearing installation to enclose in lower connecting portion and the last connecting portion, the bearing housing is established the other end that is close to the spool, the other end at the spool is established to axle head stopper cover, be provided with the bracing piece that carries out the support to axle head stopper on the second horizontal pole.

The full-automatic inclinometer is characterized in that: the sliding mechanism comprises a screw rod motor, a screw rod in transmission connection with the screw rod motor, a guide rod arranged in parallel with the screw rod, and a sliding block sleeved on the screw rod and the guide rod;

reel mechanism includes that the symmetry is installed at the first mounting panel and the second mounting panel of slider both sides, is close to the first locating wheel part of first mounting panel and is close to the second locating wheel part of second mounting panel, first locating wheel part with be provided with the chamber that holds that supplies signal cable conductor to pass in the second locating wheel part.

The full-automatic inclinometer is characterized in that: the first positioning wheel component comprises a first upper positioning wheel and a first lower positioning wheel which are close to the first mounting plate, and a first accommodating cavity is formed between the first upper positioning wheel and the first lower positioning wheel;

the second positioning wheel component comprises a second upper positioning wheel and a second lower positioning wheel which are close to the second mounting plate, a second containing cavity is formed between the second upper positioning wheel and the second lower positioning wheel, the signal cable is sequentially contained in the first containing cavity and the second containing cavity, and the central line of the first containing cavity is overlapped with the central line of the second containing cavity;

the first mounting plate and the second mounting plate are provided with holding grooves, a first wheel seat and a second wheel seat are symmetrically arranged in the holding grooves, a gap is arranged between the first wheel seat and the second wheel seat, the first wheel seat comprises a first connecting plate and a first front vertical plate and a first rear vertical plate which are arranged on the first connecting plate, the second wheel seat comprises a second connecting plate, a second front vertical plate and a second rear vertical plate which are arranged on the second connecting plate, the first front vertical plate and the second front vertical plate are attached to the outer side surface of the second mounting plate, the first rear vertical plate and the second rear vertical plate are attached to the outer side surface of the first mounting plate, the second upper positioning wheel and the second lower positioning wheel are positioned between the first front vertical plate and the second front vertical plate, the first upper positioning wheel and the first lower positioning wheel are positioned between the first rear vertical plate and the second rear vertical plate.

The full-automatic inclinometer is characterized in that: the color mark sensor is positioned between the first mounting plate and the second mounting plate;

a stop block is arranged between the first mounting plate and the second mounting plate and is positioned at the lower parts of the first mounting plate and the second mounting plate, and a limiting groove for the signal cable to penetrate is formed in the upper surface of the stop block;

first mounting panel and second mounting panel all include from top to bottom integrated into one piece's last connecting portion, intermediate junction portion and lower connecting portion, the width of intermediate junction portion is greater than the width of lower connecting portion, the width of lower connecting portion is greater than the width of last connecting portion and is less than the width of intermediate junction portion, the holding tank is located lower connecting portion, the junction of going up connecting portion and intermediate junction portion is arc portion.

The full-automatic inclinometer is characterized in that: the top of the detection hole is provided with a top limiting mechanism, the top limiting mechanism comprises a sleeve, a circular ring base arranged at the top of the sleeve and two vertical plates symmetrically arranged on the circular ring base, and the two vertical plates are connected through a connecting rod;

a first horizontal plate is arranged on one vertical plate, a second horizontal plate is arranged on the other vertical plate, a first front connecting part and a second front connecting part are arranged at two ends of the first horizontal plate, the first front connecting part and the second front connecting part are symmetrically arranged, a first rear connecting part, a second rear connecting part and a third connecting part are arranged on the second horizontal plate, the third connecting part is positioned in the middle of the second horizontal plate, a front positioning wheel is arranged between the first rear connecting part and the first front connecting part, a rear positioning wheel is arranged between the second rear connecting part and the second front connecting part, an upper positioning wheel is arranged on the third connecting part, the tops of the front positioning wheel and the rear positioning wheel are aligned, and a wire passing cavity for a signal cable to penetrate through is formed among the front positioning wheel, the rear positioning wheel and the upper positioning wheel;

the vertical plate is provided with adjusting holes for installing the first horizontal plate and the second horizontal plate, and the adjusting holes are arranged in an arc shape.

The full-automatic inclinometer is characterized in that: the containing mechanism comprises a lower adjusting plate, an upper adjusting plate and two elastic parts, wherein the lower adjusting plate and the upper adjusting plate are mounted on a box body, the two elastic parts are symmetrically connected between the lower adjusting plate and the upper adjusting plate, a lower waist-shaped hole and an upper waist-shaped hole are formed in the box body, the lower adjusting plate slides along the lower waist-shaped hole, the upper adjusting plate slides along the upper waist-shaped hole, a lower accommodating groove for mounting the lower end of the inclinometer probe is formed in the lower adjusting plate, and an upper accommodating groove for mounting the upper end of the inclinometer probe is formed in the upper adjusting plate;

the lower adjusting plate is provided with a lower mounting hole, the upper adjusting plate is provided with an upper mounting hole, the lower adjusting plate and the box body are connected into a whole through the lower mounting hole and the lower waist-shaped hole by a lower bolt, and the upper adjusting plate and the box body are connected into a whole through the upper mounting hole and the upper waist-shaped hole by an upper bolt;

the elastic component comprises a lower guide rod connected with the lower adjusting plate, an upper guide rod connected with the upper adjusting plate and a spring sleeved on the lower guide rod and the upper guide rod, one end of the spring is connected with the lower adjusting plate, and the other end of the spring is connected with the upper adjusting plate;

the protective cover mechanism comprises a middle connecting plate, a lower protective plate and an upper protective plate, wherein the lower protective plate and the upper protective plate extend into the middle connecting plate, a lower protective groove matched with the lower end of the inclinometer probe is arranged on the lower protective plate, an upper protective groove matched with the upper end of the inclinometer probe is arranged on the upper protective plate, and two arc-shaped sliding grooves which are symmetrically distributed are arranged in the middle connecting plate;

the lower guard plate is provided with lower limiting parts at two sides of the end part extending into the middle connecting plate, the upper guard plate is provided with upper limiting parts at two sides of the end part extending into the middle connecting plate, each of the lower limiting parts and the upper limiting parts comprises a cylinder body, an inner spring provided with the cylinder body and a positioning bead arranged at the end part of the inner spring, the positioning beads can slide along the arc-shaped sliding grooves, and the two ends of the middle connecting plate are provided with lower limiting through holes and upper limiting through holes;

be provided with down the fixed orifices on the backplate down, be provided with the fixed orifices on the upper shield, be provided with down the mating holes on the regulating plate down, be provided with the mating holes on the upper regulating plate, lower screw passes down the fixed orifices and the mating holes is connected backplate and regulating plate down as an organic whole down, and it is as an organic whole with upper shield and upper regulating plate connection to go up the screw to pass fixed orifices and last mating holes, be provided with arc connecting portion on the intermediate junction board, be provided with the articulated shaft in the arc connecting portion, articulated shaft and box fixed connection.

Compared with the prior art, the utility model has the following advantage:

1. simple structure, reasonable in design and installation remove convenient.

2. The adopted reel mechanism is convenient for the signal cable to be wound on the reel disc, and the reel motor drives the reel disc to rotate, so that the signal cable can be paid off, the inclination measuring probe moves downwards along the detection hole, and the bottom of the inclination measuring probe is directly contacted with the bottom of the detection hole; can realize again receiving line of signal cable conductor to make the inclinometer probe along probe hole rebound, the probe hole is stretched out at the top of direct inclinometer probe, accomplishes the detection in probe hole, the simple operation.

3. The adopted sliding mechanism drives the reel mechanism to move along the length direction of the wheel disc, so that the winding displacement of the signal cable in the winding process is realized, the signal cable can be guided to be wound, and the winding of the signal cable is prevented from being wound and piled.

4. The adopted reel mechanism is used for positioning the extending end of the signal cable, and the radial deviation of the signal cable is avoided when the inclination measuring probe ascends and descends along the detection hole, so that the coaxial arrangement of the inclination measuring probe and the detection hole is improved, and the detection accuracy of the inclination measuring probe is improved.

5. The adopted color code sensor can accurately detect the color code on the signal cable in the process that the inclination measuring probe moves upwards along the detection hole, so that the measurement distance is moved every last time by the inclination measuring probe, one-time measurement is realized, the accuracy of the position of each measurement section is improved, the measurement probe is ensured to accurately reach the measurement position, repeated monitoring is convenient to be carried out at the specified position, the positioning error of the measurement probe is small, and the measurement accuracy is improved.

In summary, the utility model has reasonable design and low cost, ensures that the measuring probe accurately reaches the measuring position, is convenient for repeated monitoring at the designated position, has small positioning error of the measuring probe, and improves the measuring accuracy; in addition, the signal cable can be guided, and the winding of the signal cable is prevented from being wound and piled.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic view of the usage state of the full-automatic inclinometer of the utility model.

Fig. 2 is the structure schematic diagram of the full-automatic inclinometer of the utility model.

Fig. 3 is a schematic structural view of the inclinometer device of the present invention after removing each side plate.

Fig. 4 is a right side view of fig. 3.

Fig. 5 is a rear view of fig. 3.

Fig. 6 is the schematic structural diagram of the positioning mechanism of the inclinometer device of the present invention.

Fig. 7 is a schematic structural view of the first mounting plate of the inclinometer apparatus of the present invention.

Fig. 8 is a schematic structural view of the top limiting mechanism of the present invention.

Fig. 9 is a schematic position diagram of the inclinometer device accommodating mechanism of the present invention.

Fig. 10 is a schematic structural view of the shield mechanism of the inclinometer apparatus of the present invention.

Fig. 11 is a schematic circuit diagram of the full-automatic inclinometer of the present invention.

Description of reference numerals:

1, a box body; 1-a base plate; 1-2-left side panel;

1-3-right side plate; 1-4-front panel; 1-4-1-a deck door panel;

1-4-2-a first retaining plate; 1-4-3-a second fixing plate; 1-4-lock body;

1-5-rear side plate; 1-6-top plate; 1-7-cubic framework;

1-8-a first transverse bar; 1-9-a first vertical bar; 1-10-a second vertical bar;

1-11-reinforcement bar; 1-12-fourth transverse bar; 1-13-a second transverse bar;

1-14-horizontal connecting rods; 1-15-a third vertical bar; 1-16-third transverse bar;

1-17-support blocks; 1-18-fourth vertical bar; 2-universal wheel;

3, a telescopic portable pull rod; 4, a portable handle; 5-a shield mechanism;

6-top limit mechanism; 6-1-sleeve; 6-2-a circular base;

6-3-connecting rod; 6-4-vertical plate; 6-5-adjusting holes;

6-a first horizontal plate; 6-6-1-first front connection; 6-6-2-second front connection;

6-7-front positioning wheel; 6-8-rear positioning wheel; 6-9-upper positioning wheel;

6-10-third connecting part; 7-an inclinometer probe; 7-1-signal cable line;

8-a detection hole; 9-power switch; 10-emergency stop button;

11-charging hole; 13-a reel motor; 131-a motor base;

14-a spool disc; 15-a lithium battery; 141-a reel;

16-a display screen; 161-lower connection; 162-a second bottom rail;

163-support bars; 164-shaft end limiting block; 165 — first lower cross bar;

166 — an upper connection portion; 167-bearing; 168-lower mounting hole;

169-adjusting hole; 20-a first upper positioning wheel; 201 — a first front vertical plate;

202 — a second front vertical plate; 203-a second connecting plate; 204 — a first connection board;

21-a first lower positioning wheel; 22-a stop block; 221-a limiting groove;

23-a second upper positioning wheel; 231 — a second rear vertical plate; 232 — first rear vertical plate;

234 — second receiving chamber; 24-a second lower positioning wheel; 25-a screw motor;

251-a screw rod; 252 — a slider; 253-a guide bar;

254 — a first mount; 255-a second mount; 26 — a first mounting plate;

261 — an upper connecting portion; 262-intermediate connection; 263-lower connecting part;

264-accommodating groove; 265-connecting hole; 266-a second boss;

267 — a first boss; 268 — reinforcement holes; 269-an arcuate portion;

27-a color patch sensor; 28-a second mounting plate; 30-a microcontroller;

31-a wireless communication module; 32-a data storage module;

34 — a first motor drive; 35-a second motor drive; 37-a monitoring terminal;

40-lower adjustment plate; 41-lower guide rod; 410-lower mounting holes;

411-lower kidney-shaped hole; 412-lower mating holes; 42-a spring;

43 — an upper guide bar; 44-upper adjusting plate; 45-upper mating holes;

46-upper waist-shaped hole; 47-upper mounting hole; 48, an upper accommodating groove;

49, a lower accommodating groove; 410-lower mounting holes; 411-lower kidney-shaped hole;

412-lower mating holes; 50-lower guard board; 51-intermediate connection plate;

510-an arc-shaped connecting part; 511-a hinge shaft; 512-lower fixing hole;

513-arc chute; 52-a lower stop;

521-a cylinder body; 522 — internal spring;

523-positioning beads; 53-upper limiting member; 54-upper guard plate;

55-upper fixing hole; 56-upper limiting through hole; 57-lower limiting through hole;

58-upper protective groove; 59-lower protective tank.

Detailed Description

As shown in fig. 1 and fig. 11, the full-automatic inclinometer comprises an inclinometer device and an inclinometer probe 7 connected with the inclinometer device, wherein the inclinometer device comprises a box body, a winding mechanism, a positioning mechanism, a monitoring module and a traveling mechanism, the winding mechanism, the positioning mechanism and the monitoring module are arranged in the box body, the traveling mechanism is arranged at the bottom of the box body, the box body 1 is provided with a containing mechanism for containing the inclinometer probe 7 and a shield mechanism 5 arranged on the containing mechanism, the inclinometer probe 7 is connected with a signal cable 7-1, the winding mechanism comprises a reel mechanism for winding the signal cable 7-1, a reel motor 13 arranged at one side of the reel mechanism and driving the reel mechanism to rotate and a limiting mechanism arranged at the other side of the reel mechanism, the reel mechanism comprises a reel 141 and a reel disc 14 sleeved on the reel 141, the signal cable 7-1 is wound on the reel disc 14, the extending end of the signal cable 7-1 is connected with the inclinometer probe 7, and one end of the reel 141 is connected with the reel motor 13;

the positioning mechanism comprises a winding wheel mechanism and a sliding mechanism, the sliding mechanism drives the winding wheel mechanism to slide along the length direction of the reel 141, and the extending end of the signal cable 7-1 penetrates through the winding wheel mechanism;

the monitoring module comprises an electronic circuit board arranged in the box body, a microcontroller 30 integrated on the electronic circuit board, a monitoring terminal 37 performing data communication with the microcontroller 30, a wireless communication module 31 and a data storage module 32 connected with the microcontroller 30, the inclinometer probe 7 is connected with the microcontroller 30 through a signal cable 7-1, and the input end of the microcontroller 30 is connected with a color mark sensor 27.

As shown in fig. 2, in this embodiment, the box body 1 includes a cubic frame 1-7, and a bottom plate 1-1, a left side plate 1-2, a right side plate 1-3, a front side plate 1-4, a rear side plate 1-5, and a top plate 1-6 that are enclosed on the cubic frame 1-7, a portable handle 4 is disposed on the top plate 1-6, a telescopic portable pull rod 3 is disposed on the rear side plate 1-5, and the traveling mechanism includes universal wheels 2 disposed at four corners of the bottom plate 1-1;

the front side plate 1-4 comprises a first fixing plate 1-4-2, a second fixing plate 1-4-3 and a cabin door plate 1-4-1 which are arranged on the front side of the cubic frame 1-7, a lock body 1-4-4 is arranged on the cabin door plate 1-4-1, and an opening part for a signal cable 7-1 to penetrate out is arranged between the cabin door plate 1-4-1 and the second fixing plate 1-4-3;

the first fixing plate 1-4-2 is provided with a display screen 16, a power switch 9, an emergency stop button 10 and a charging hole 11.

As shown in fig. 3, in this embodiment, a first vertical rod 1-9, a second vertical rod 1-10, and a first horizontal rod 1-8 are disposed on the cubic frame 1-7, the first horizontal rod 1-8, the first vertical rod 1-9, and the second vertical rod 1-10 are disposed vertically, the first vertical rod 1-9 and the second vertical rod 1-10 are disposed along the height direction of the cubic frame 1-7, and the first vertical rod 1-9, the second vertical rod 1-10, and the first horizontal rod 1-8 are disposed near the rear side plate 1-5;

a third vertical rod 1-15 is arranged on the cubic frame 1-7, the third vertical rod 1-15 is arranged along the height direction of the cubic frame 1-7, the third vertical rod 1-15 is arranged close to the front side plate 1-4, a second transverse rod 1-13 is arranged on the cubic frame 1-7, the second transverse rod 1-13 is arranged close to the right side plate 1-3, a third transverse rod 1-16 is arranged between the third vertical rod 1-15 and the first transverse rod 1-8, and two horizontal connecting rods 1-14 are arranged between the second transverse rod 1-13 and the third transverse rod 1-16;

the cubic frame 1-7 is provided with fourth transverse rods 1-12 and reinforcing rods 1-11, the fourth transverse rods 1-12 and the reinforcing rods 1-11 are arranged close to the top plate 1-6, and the reinforcing rods 1-11 are connected between the top of the cubic frame 1-7 and the fourth transverse rods 1-12.

As shown in fig. 3, in this embodiment, the limiting mechanism includes a first lower cross bar 165, a second lower cross bar 162, a bearing mounting seat installed on the first lower cross bar 165, and a shaft end limiting block 164 installed on the second lower cross bar 162, the bearing mounting seat includes a lower connecting portion 161 installed on the first lower cross bar 165 and an upper connecting portion 166 detachably connected to the lower connecting portion 161, an installation cavity for installing a bearing 167 is defined in the lower connecting portion 161 and the upper connecting portion 166, the bearing 167 is sleeved on the other end close to the reel 141, the shaft end limiting block 164 is sleeved on the other end of the reel 141, and a support rod 163 supporting the shaft end limiting block 164 is provided on the second lower cross bar 162.

As shown in fig. 4 and fig. 5, in the present embodiment, the sliding mechanism includes a lead screw motor 25, a lead screw 251 connected to the lead screw motor 25 in a transmission manner, a guide rod 253 arranged in parallel with the lead screw 251, and a slider 252 sleeved on the lead screw 251 and the guide rod 253;

the reel mechanism comprises a first mounting plate 26 and a second mounting plate 28 which are symmetrically mounted on two sides of a sliding block 252, a first positioning wheel component close to the first mounting plate 26 and a second positioning wheel component close to the second mounting plate 28, wherein a containing cavity for the signal cable 7-1 to pass through is formed in the first positioning wheel component and the second positioning wheel component.

As shown in fig. 6, in the present embodiment, the first positioning wheel assembly includes a first upper positioning wheel 20 and a first lower positioning wheel 21 adjacent to the first mounting plate 26, and a first accommodating cavity is formed between the first upper positioning wheel 20 and the first lower positioning wheel 21;

the second positioning wheel component comprises a second upper positioning wheel 23 and a second lower positioning wheel 24 which are close to the second mounting plate 28, a second accommodating cavity 234 is formed between the second upper positioning wheel 23 and the second lower positioning wheel 24, the signal cable 7-1 is sequentially arranged in the first accommodating cavity and the second accommodating cavity 234, and the central line of the first accommodating cavity is coincident with the central line of the second accommodating cavity 234;

be provided with holding tank 264 on first mounting panel 26 and the second mounting panel 28, the symmetry is provided with first wheel seat and second wheel seat in the holding tank 264, first wheel seat with be provided with the clearance between the second wheel seat, first wheel seat includes first connecting plate 204 and sets up first preceding vertical board 201 and the first vertical board 232 in back on first connecting plate 204, the second wheel seat includes second connecting plate 203 and sets up second preceding vertical board 202 and the second vertical board 231 in back on second connecting plate 203, first preceding vertical board 201 and the laminating of second preceding vertical board 202 and the lateral surface of second mounting panel 28, first vertical board 232 in back and the laminating of second vertical board 231 with the lateral surface of first mounting panel 26 mutually, locating wheel 23 and second lower locating wheel 24 are located between first preceding vertical board 201 and the vertical board 202 in front, first upper locating wheel 20 and first lower locating wheel 21 are located between first rear board 232 and the second vertical board 231 in back.

As shown in fig. 7, in the present embodiment, the color patch sensor 27 is located between the first mounting plate 26 and the second mounting plate 28;

a stop block 22 is arranged between the first mounting plate 26 and the second mounting plate 28, the stop block 22 is positioned at the lower parts of the first mounting plate 26 and the second mounting plate 28, and a limit groove 221 for the signal cable 7-1 to penetrate is arranged on the upper surface of the stop block 22;

first mounting panel 26 and second mounting panel 28 all include from top to bottom integrated into one piece's last connecting portion 261, middle connecting portion 262 and lower connecting portion 263, the width of middle connecting portion 262 is greater than the width of lower connecting portion 263, the width of lower connecting portion 263 is greater than the width of last connecting portion 261 and is less than the width of middle connecting portion 262, holding tank 264 is located lower connecting portion 263, the junction of going up connecting portion 261 and middle connecting portion 262 is arc portion 269.

As shown in fig. 8, in the present embodiment, a top limiting mechanism is disposed at the top of the detection hole 8, and the top limiting mechanism includes a sleeve 6-1, a circular ring base 6-2 mounted at the top of the sleeve 6-1, and two vertical plates 6-4 symmetrically mounted on the circular ring base 6-2, and the two vertical plates 6-4 are connected by a connecting rod 6-3;

a first horizontal plate 6-6 is arranged on one vertical plate 6-4, a second horizontal plate is arranged on the other vertical plate 6-4, a first front connecting part 6-6-1 and a second front connecting part 6-6-2 are arranged at two ends of the first horizontal plate 6-6, the first front connecting part 6-6-1 and the second front connecting part 6-6-2 are symmetrically arranged, a first rear connecting part, a second rear connecting part and a third connecting part 6-10 are arranged on the second horizontal plate, the third connecting part 6-10 is positioned in the middle of the second horizontal plate, a front positioning wheel 6-7 is arranged between the first rear connecting part and the first front connecting part 6-6-1, a rear positioning wheel 6-8 is arranged between the second rear connecting part and the second front connecting part 6-6-2, an upper positioning wheel 6-9 is arranged on the third connecting part 6-10, the tops of the front positioning wheel 6-7 and the rear positioning wheel 6-8 are flush, and a wire passing cavity for the signal cable 7-1 to pass through is formed among the front positioning wheel 6-7, the rear positioning wheel 6-8 and the upper positioning wheel 6-9;

the vertical plate 6-4 is provided with an adjusting hole 6-5 for installing the first horizontal plate 6-6 and the second horizontal plate, and the adjusting hole 6-5 is arranged in an arc shape.

As shown in fig. 9 and 10, in this embodiment, the containing mechanism includes a lower adjusting plate 40 mounted on the box body 1, an upper adjusting plate 44, and two elastic components symmetrically connected between the lower adjusting plate 40 and the upper adjusting plate 44, the box body 1 is provided with a lower waist-shaped hole 411 and an upper waist-shaped hole 46, the lower adjusting plate 40 slides along the lower waist-shaped hole 411, the upper adjusting plate 44 slides along the upper waist-shaped hole 46, the lower adjusting plate 40 is provided with a lower receiving groove 49 for mounting the lower end of the inclinometer probe 7, and the upper adjusting plate 44 is provided with an upper receiving groove 48 for mounting the upper end of the inclinometer probe 7;

the lower adjusting plate 40 is provided with a lower mounting hole 410, the upper adjusting plate 44 is provided with an upper mounting hole 47, a lower bolt connects the lower adjusting plate 40 and the box body 1 into a whole through the lower mounting hole 410 and a lower waist-shaped hole 411, and an upper bolt connects the upper adjusting plate 44 and the box body 1 into a whole through the upper mounting hole 47 and an upper waist-shaped hole 46;

the elastic component comprises a lower guide rod 41 connected with the lower adjusting plate 40, an upper guide rod 43 connected with the upper adjusting plate 44 and a spring 42 sleeved on the lower guide rod 41 and the upper guide rod 43, one end of the spring 42 is connected with the lower adjusting plate 40, and the other end of the spring 42 is connected with the upper adjusting plate 44;

the shield mechanism comprises a middle connecting plate 51, a lower protection plate 50 and an upper protection plate 54, wherein the lower protection plate 50 extends into the middle connecting plate 51, a lower protection groove 59 matched with the lower end of the inclinometer probe 7 is arranged on the lower protection plate 50, an upper protection groove 58 matched with the upper end of the inclinometer probe 7 is arranged on the upper protection plate 54, and two arc-shaped sliding grooves 513 which are symmetrically distributed are arranged in the middle connecting plate 51;

the lower guard plate 50 is provided with lower limiting pieces 52 on two sides of the end part extending into the middle connecting plate 51, the upper guard plate 54 is provided with upper limiting pieces 53 on two sides of the end part extending into the middle connecting plate 51, each of the lower limiting pieces 52 and the upper limiting pieces 53 comprises a cylinder 521, an inner spring 522 provided with the cylinder 521 and a positioning bead 523 installed on the end part of the inner spring 522, the positioning beads 523 can slide along the arc-shaped sliding groove 513, and the two ends of the middle connecting plate 51 are provided with lower limiting through holes 57 and upper limiting through holes 56;

be provided with down fixed orifices 512 on the backplate 50 down, be provided with fixed orifices 55 on the backplate 54, be provided with down mating holes 412 on the regulating plate 40 down, be provided with mating holes 45 on the last regulating plate 44, lower screw passes down fixed orifices 512 and lower mating holes 412 and is connected backplate 50 and lower regulating plate 40 as an organic whole down, goes up the screw and passes fixed orifices 55 and last mating holes 45 and be connected backplate 54 and last regulating plate 44 as an organic whole, be provided with arc connecting portion 510 on the intermediate junction board 51, be provided with articulated shaft 511 in the arc connecting portion 510, articulated shaft 511 and box 1 fixed connection.

In this embodiment, the microcontroller 30 adopts an STM32F030R8 microcontroller, the wireless communication module 31 adopts an ESP-07 swift wireless communication module, the data storage module 32 adopts an ATC2402 data storage module, the monitoring terminal 37 is a mobile phone or a tablet computer, and the display screen 16 adopts an LCD1602, an LED dot matrix screen and a nixie tube for display. A lithium battery 15 is arranged in the box body 1, and the lithium battery 15 is a 24V lithium battery.

In this embodiment, set up wireless communication module 31 and realize microcontroller 30 and monitor terminal 37's data wireless transmission, the testing personnel of being convenient for look over measured data through monitor terminal 37 to can be when the measured data error is big, the timely retest of the measuring personnel of being convenient for avoids the later stage to do over again, reduces costing of a large amount of time and fund cost.

In this embodiment, in practical use, a 24V to 9V power module and a 9V to 3.3V conversion module are integrated on the electronic circuit board, the 24V to 9V power module employs a DC/DC buck regulator ME3116AM6G, and the 9V to 3.3V conversion module employs a CJA1117-3.3V voltage conversion module.

In this embodiment, in practical use, the power switch 9 is connected in series between the output end of the 9V to 3.3V conversion module and the input end of the microcontroller 30. The emergency stop button 10 is connected to one IO pin of the microcontroller 30. In this embodiment, the reel motor 13 is a 42HS6315AAXG motor, and the lead screw motor 25 is a 42HS4013AAXG motor. In this embodiment, in actual use, the output end of the reel motor 13 is further provided with a first planetary transmission, and the first planetary transmission is in transmission connection with the reel 141 through a coupling; the first planetary transmission employs a 42XG20-ZYC planetary transmission. In this embodiment, in actual use, the output end of the screw motor 25 is provided with a second planetary transmission, and the second planetary transmission is in transmission connection with the screw 251 through a coupler; the second planetary transmission employs a 42XG10 planetary transmission.

In this embodiment, in actual use, the TB6560AHQ motor driver is adopted as both the first motor driver 34 for driving the reel motor 13 and the second motor driver 35 for driving the lead screw motor 25.

In this embodiment, in practical use, the lithium battery 15 is a nickoy 24V14000mAh lithium battery, which is provided with a charging wire and a charging hole 11.

In this embodiment, in actual use, the charging hole 11 is embedded in the case 1 to facilitate charging.

In this embodiment, two horizontal connecting rods 1-14 are provided with a motor base 131 for installing the reel motor 13.

In this embodiment, two fourth vertical rods 1-18 are disposed on the cubic frame 1-7, and the first lower cross bar 165 is located between the two fourth vertical rods 1-18.

In the embodiment, the first vertical rod 1-9, the second vertical rod 1-10, the first transverse rod 1-8 and the third vertical rod 1-15 are arranged to facilitate the installation of the third transverse rod 1-16, and in addition, the second transverse rod 1-13, the third transverse rod 1-16 and the horizontal connecting rod 1-14 are matched to provide a supporting base body for installing the motor base 131, so that the installation of the reel motor 13 and the reel disc 14 is facilitated; in addition, the installation space of the wire wheel disc 14 is reserved, the utilization rate of the box body space is improved, and the box body volume is reduced.

In the embodiment, the reinforcing rods 1-11 and the fourth transverse rods 1-12 are arranged, so that the lead screw motor 25 is convenient to mount, and the stability of the lead screw motor 25 is improved; and the reinforcing bars 1-11 and the fourth transverse bars 1-12 are positioned at the cubic frames 1-7, effectively utilizing the upper portions of the cubic frames 1-7; the third vertical bar 1-15 and the fourth vertical bar 1-18 are additionally provided to facilitate the installation of the first mounting seat 254 and the second mounting seat 255, thereby increasing the height of the screw rod 251 to facilitate the installation of the winding part.

In this embodiment, the connection of the cubic frames 1-7 is provided with support blocks 1-17.

In the embodiment, the supporting blocks 1-17 are arranged at the joints of the cubic frames 1-7, so that the cubic frames 1-7 are reinforced to improve the stability of the box body; secondly, the bottom plate 1-1, the left side plate 1-2, the right side plate 1-3, the front side plate 1-4, the rear side plate 1-5 and the top plate 1-6 are conveniently installed, so that the bottom plate 1-1, the left side plate 1-2, the right side plate 1-3, the front side plate 1-4 and the rear side plate 1-5 are attached to the connecting positions of the top plate 1-6 and the cubic frame 1-7.

In this embodiment, the bearing 167 is a bearing with a key slot, the first lower cross bar 165 is provided with a plurality of adjusting holes 169, the lower connecting portion 161 is provided with a lower mounting hole 168 matched with the adjusting holes 169, and bolts are inserted into the lower mounting hole 168 and the adjusting holes 169.

In this embodiment, a plurality of adjustment holes 169 are provided, so that the adjustment of the installation position of the lower connecting portion 161 on the first lower cross bar 165 is realized, the adjustment of the limiting mechanism along the length direction of the first lower cross bar 165 is realized, the adjustment of the distance between the reel mechanism and the positioning mechanism is realized, and the reel mechanisms with different diameters are effectively used.

In this embodiment, the shaft end limiting block 164 is provided, and the shaft end limiting block 164 is sleeved at the other end of the scroll 141, on one hand, to limit the other end of the scroll 141 and prevent the scroll 141 from moving axially; on the other hand, the radial movement of the reel 141 is limited.

In this embodiment, the intermediate connecting portion 262 is provided with a first protruding portion 267 and a second protruding portion 266, the first protruding portion 267 and the second protruding portion 266 are provided with a reinforcement hole 268, and the upper connecting portion 261 is provided with a connecting hole 265 fixedly connected with the slider 252.

In this embodiment, the upper connecting portion 261 is provided to connect with the slider 252, so as to transmit the sliding movement of the slider 252 to the sliding movement of the first mounting plate 26 and the second mounting plate 28, and further to the first positioning wheel component and the second positioning wheel component; the upper link 261 is additionally provided with a width smaller than that of the intermediate link 262, effectively adapting to the cross section of the slider 252; secondly, in order to form the gap area, the heights of the first mounting seat 254 and the second mounting seat 255 are effectively adapted, and the compactness of the structure is improved;

the intermediate connecting portion 262 is provided for the convenience of the color patch sensor 27, so that the color patch sensor 27 is installed between the first mounting plate 26 and the second mounting plate 28; in addition, due to the arrangement of the first protruding portion 267 and the second protruding portion 266, bolts can be conveniently arranged in the mounting holes 268 in the first protruding portion 267 and the second protruding portion 266 in a penetrating manner, and the fixation of the color mark sensor 27 is realized; secondly, the color mark sensor 27 is positioned at the upper part of the signal cable line 7-1.

The lower connecting portion 263 is provided to facilitate the installation of the first wheel seat and the second wheel seat, so as to realize the installation of the first positioning wheel component and the second positioning wheel component and realize the limit of the signal cable 7-1.

In this embodiment, the first installation plate 26 and the second installation plate 28 are provided with the accommodation grooves 264, which is to facilitate the penetration of the first connection plate 203 and the second connection plate 204, so that the first front vertical plate 201 and the second front vertical plate 202 are attached to the outer side surface of the first installation plate 26, and the first rear vertical plate 232 and the second rear vertical plate 231 are attached to the outer side surface of the second installation plate 28, thereby improving the overall stability; secondly, after the first upper positioning wheel 20 and the first lower positioning wheel 21 as well as the second upper positioning wheel 23 and the second lower positioning wheel 24 are installed, the accommodating groove 264 is communicated with the first accommodating cavity and the second accommodating cavity, so that the signal cable 7-1 can be conveniently inserted.

In this embodiment, the box 1 is provided with a first mounting seat 254 for mounting one end of the screw 251 and the guide rod 253, and a second mounting seat 255 for mounting the other end of the screw 251 and the guide rod 253.

In this embodiment, the color sensor 27 may refer to a CS-3L100L color sensor, and its NPN output has reverse current protection, overcurrent protection, and overvoltage protection, and after the sensor is mounted, the emitting surface of the sensor is aligned with the signal cable 7-1.

In this embodiment, the lower adjusting plate 40 and the upper adjusting plate 44 are provided, so that the lower adjusting plate 40 is provided with a lower receiving groove 49 for mounting the lower end of the inclinometer probe 7, and the upper adjusting plate 44 is provided with an upper receiving groove 48 for mounting the upper end of the inclinometer probe 7, thereby facilitating mounting and receiving of the two ends of the inclinometer probe 7; in addition, a gap is formed between the lower adjusting plate 40 and the upper adjusting plate 44, so that a tester can hold the middle part of the inclination measuring probe 7 by hand to take and place the inclination measuring probe, and the damage to an upper measuring rod guide wheel of the inclination measuring probe 7 is reduced;

in the embodiment, an elastic component is arranged between the lower adjusting plate 40 and the upper adjusting plate 44 to connect the lower adjusting plate 40 and the upper adjusting plate 44 into a whole, so that when the inclinometer probe 7 is placed on the lower adjusting plate 40 and the upper adjusting plate 44, the lower adjusting plate 40 and the upper adjusting plate 44 are connected into a whole, the inclinometer can vibrate synchronously in the moving process, and the damage of a measuring rod guide wheel caused by asynchronous vibration of the inclinometer probe 7 is avoided;

in this embodiment, the shield mechanism is provided to include a lower guard plate 50 and an upper guard plate 54, so as to protect the upper stylus guide wheel of the inclinometer probe 7.

In this embodiment, the hinge axis 511 is provided so that the intermediate connection plate 51 can rotate about the hinge axis 511, thereby opening the shield mechanism and facilitating the taking and putting of the inclinometer probe 7.

In this embodiment, the arc-shaped sliding groove 513 is disposed in the middle connecting plate 51, so as to adapt to the installation of the positioning bead 523, reduce the friction between the positioning bead 523 and the arc-shaped sliding groove 513, and facilitate the sliding of the positioning bead 523 along the arc-shaped sliding groove 513.

In this embodiment, the middle connecting plate 51 is provided with a lower limiting through hole 57 and an upper limiting through hole 56 at two ends thereof, and the upper limiting through hole 56 is provided to limit the maximum stretching distance of the lower guard plate 50, so as to prevent the lower guard plate 50 from slipping off the middle connecting plate 51; the upper limiting through hole 56 is provided for limiting the maximum stretching distance of the upper protection plate 54, so as to prevent the upper protection plate 54 from slipping off the middle connecting plate 51; in addition, the positioning ball 523 is arranged in the cylinder 521 through the inner spring 522, so that when the lower limiting piece 52 slides to the lower limiting through hole 57, the positioning ball 523 can be extruded, the positioning ball 523 can contract, and the lower protection plate 50 can contract conveniently; in addition, when the upper limiting piece 53 slides to the upper limiting through hole 56, the positioning beads 523 can be squeezed, so that the positioning beads 523 can shrink, and the upper protection plate 54 can shrink conveniently.

The utility model discloses during the specific use, including following step:

step one, installing a top limiting mechanism at a detection hole:

step 101, mounting a circular ring base 6-2 on the top of a sleeve 6-1, and mounting two symmetrical vertical plates 6-4 on the circular ring base 6-2; wherein, the two vertical plates 6-4 are connected through a connecting rod 6-3;

102, mounting a first horizontal plate 6-6 and a second horizontal plate on the vertical plate 6-4; a first horizontal plate 6-6 is arranged on one vertical plate 6-4, a second horizontal plate is arranged on the other vertical plate 6-4, a first front connecting part 6-6-1 and a second front connecting part 6-6-2 are arranged at two ends of the first horizontal plate 6-6, the first front connecting part 6-6-1 and the second front connecting part 6-6-2 are symmetrically arranged, a first rear connecting part, a second rear connecting part and a third connecting part 6-10 are arranged on the second horizontal plate, and the third connecting part 6-10 is positioned in the middle of the second horizontal plate;

103, mounting a front positioning wheel 6-7 between the first rear connecting part and the first front connecting part 6-6-1, mounting a rear positioning wheel 6-8 between the second rear connecting part and the second front connecting part 6-6-2, and mounting a positioning wheel 6-9 on the third connecting part 6-10 to complete the assembly of the top limiting mechanism; the tops of the front positioning wheels 6-7 and the rear positioning wheels 6-8 are flush, and wire passing cavities for the signal cables 7-1 to penetrate through are formed among the front positioning wheels 6-7, the rear positioning wheels 6-8 and the upper positioning wheels 6-9;

104, sleeving the sleeve 6-1 on the top of the detection hole 8; wherein, the bottom of the sleeve 6-1 extends into the detection hole 8, and the central lines of the detection hole 8, the sleeve 6-1 and the circular ring base 6-2 are superposed;

step two, the signal cable is threaded:

step 201, setting color codes on a signal cable 7-1; wherein the distance between two adjacent color codes is 50 cm;

step 202, winding the signal cable 7-1 on the reel mechanism;

step 203, enabling the signal cable 7-1 to extend out of the extension end of the reel mechanism to sequentially penetrate through the first positioning wheel component, the second positioning wheel component, the front positioning wheel 6-7, the upper positioning wheel 6-9 and the rear positioning wheel 6-8; wherein, the end part of the signal cable 7-1 is provided with an inclination measuring probe 7;

step three, collecting the inclinometer data:

step 301, extending the inclinometer probe 7 into the detection hole 8;

step 302, inputting the depth of the detection hole and the measurement distance through the monitoring terminal 37; wherein the measurement distance is 50 beta mm, beta is a positive integer, and the value range of beta is 1-5;

step 303, the microcontroller 30 controls the reel motor 13 to rotate through the first motor driver 34, the reel motor 13 rotates to drive the reel 141 to rotate, the reel 141 rotates to drive the spool 14 to rotate, the signal cable 7-1 wound on the spool 14 is paid off, and the inclinometer probe 7 moves downwards along the detection hole 8 until the bottom of the inclinometer probe 7 contacts the bottom of the detection hole 8;

step 304, the microcontroller 30 controls the reel motor 13 to rotate reversely through the first motor driver 34, the reel motor 13 rotates to drive the reel 141 to rotate reversely, the reel 141 rotates to drive the wire wheel disc 14 to rotate reversely, the wire wheel disc 14 winds the signal cable 7-1 to take up, and the inclinometer probe 7 moves upwards along the detection hole 8;

step 305, in the process of winding the signal cable 7-1 on the wire wheel 14, detecting the signal cable 7-1 by the color mark sensor 27, and when the color mark sensor 27 outputs a low-level signal, controlling the reel motor 13 to stop rotating by the microcontroller 30 through the first motor driver 34; the inclinometer probe 7 collects the voltage value of the current measurement section and sends the voltage value to the microcontroller 30;

step 306, the microcontroller 30 controls the reel motor 13 to rotate reversely through the first motor driver 34, the wire wheel disc 14 winds the signal cable 7-1 to take up the wire, the inclinometer probe 7 moves upwards along the detection hole 8, and when the color mark sensor 27 outputs a low-level signal again, the inclinometer probe 7 collects the voltage value of the next measurement section and sends the voltage value to the microcontroller 30;

307, repeating the step 306 for multiple times until the top of the inclinometer probe 7 extends out of the detection hole 8;

step four, processing the inclinometer data:

step 401, according to the sequence of the probe holes 8 from bottom to top, recording the positive voltage measurement value of the ith measurement segment in each measurement segment detected by the inclinometer probe 7 as u_1,i(ii) a Wherein i is a positive integer;

step 402, microcontroller 30 measures the voltage value u of the ith measurement segment_1,iSent to the monitoring terminal 37 through the wireless communication module 31, and the monitoring terminal 37 is according to the formula x_1,i＝k×u_1,iTo obtain the positive horizontal displacement variation x of the ith measuring section_1,i(ii) a Wherein k represents a voltage displacement conversion coefficient of the inclinometer probe 7;

step 403, rotating the inclinometer probe 7 by 180 degrees for reverse measurement, repeating the steps 303 to 402, and enabling the monitoring terminal 37 to perform inverse measurement according to the formula x_2,i＝k×u_2,iTo obtain the inverse measurement horizontal displacement variation x of the ith measurement section_2,i(ii) a Wherein u is_2,iThe back measurement voltage value of the ith measurement section in each measurement section detected by the inclinometer probe 7 is represented;

step 404, the monitoring terminal 37 according to the formula

Obtaining the horizontal displacement variable quantity x of the ith measuring section_i；

Step 405, microcontroller 30 generates a formula

Obtaining the total horizontal displacement S of the jth measuring section relative to the initial measuring section_j(ii) a Wherein j is a positive integer, and i is more than or equal to 1 and less than or equal to j;

step 406, the monitoring terminal 37 draws the total horizontal displacement and the corresponding depth of each measurement segment by using the total horizontal displacement as an abscissa and the depth as an ordinate, so as to obtain a horizontal displacement depth change curve.

In this embodiment, the variation x is determined according to the measured horizontal displacement in step 406_1,iAnd measuring the horizontal displacement variation x_1,iAnd measuring the horizontal displacement variation x_2,iThe subtraction is performed to eliminate the offset of the accelerometer in the inclinometer probe 7.

In this embodiment, the inclinometer probe 7 is an HY-808F inclinometer probe.

In this embodiment, k represents a voltage-displacement conversion coefficient of the inclinometer probe 7 during actual use; and k is 0.062491.

In this embodiment, in the step 304, in the process that the microcontroller 30 controls the reel motor 13 to rotate reversely through the first motor driver 34, meanwhile, the microcontroller 30 controls the screw rod motor 25 to rotate through the second motor driver 35, the screw rod motor 25 rotates to drive the screw rod 251 to rotate, the screw rod 251 rotates to drive the slider 252 to move along the length direction of the screw rod 251, and the slider 252 moves along the length direction of the screw rod 251 to drive the reel mechanism to move along the length direction of the screw rod 251, so as to position and wind the signal cable 7-1.

In this embodiment, the rotation speeds of the reel motor 13 and the lead screw motor 25 are both 0.083 m/s.

In summary, the utility model has reasonable design and low cost, ensures that the measuring probe accurately reaches the measuring position, is convenient for repeated monitoring at the designated position, has small positioning error of the measuring probe, and improves the measuring accuracy; in addition, the signal cable can be guided, and the winding of the signal cable is prevented from being wound and piled.

The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.

Claims (9)

1. The utility model provides a full-automatic inclinometer which characterized in that: comprises an inclinometer device and an inclinometer probe (7) connected with the inclinometer device, wherein the inclinometer device comprises a box body, a winding mechanism, a positioning mechanism and a monitoring module which are arranged in the box body, and a traveling mechanism arranged at the bottom of the box body, a containing mechanism for containing the inclinometer probe (7) and a shield mechanism (5) arranged on the containing mechanism are arranged on the box body (1), the inclinometer probe (7) is connected with a signal cable (7-1), the winding mechanism comprises a reel mechanism for winding the signal cable (7-1), a reel motor (13) arranged at one side of the reel mechanism and driving the reel mechanism to rotate and a limiting mechanism arranged at the other side of the reel mechanism, the reel mechanism comprises a reel (141) and a reel disc (14) sleeved on the reel (141), the signal cable (7-1) is wound on the wire wheel disc (14), the extending end of the signal cable (7-1) is connected with the inclinometer probe (7), and one end of the reel (141) is in transmission connection with the reel motor (13);

the positioning mechanism comprises a winding wheel mechanism and a sliding mechanism, the sliding mechanism drives the winding wheel mechanism to slide along the length direction of a reel (141), and the extending end of the signal cable (7-1) penetrates through the winding wheel mechanism;

the monitoring module is including setting up electronic circuit board in the box, integrated microcontroller (30) on the electronic circuit board and with microcontroller (30) carry out data communication's monitor terminal (37), and with wireless communication module (31) and data storage module (32) that microcontroller (30) are connected, inclinometer probe (7) are connected with microcontroller (30) through signal cable line (7-1), color mark sensor (27) is connected to microcontroller's (30) input.

2. A fully automatic inclinometer according to claim 1, characterized in that: the box body (1) comprises a cubic frame (1-7), and a bottom plate (1-1), a left side plate (1-2), a right side plate (1-3), a front side plate (1-4), a rear side plate (1-5) and a top plate (1-6) which are arranged on the cubic frame (1-7) in a surrounding manner, wherein a portable handle (4) is arranged on the top plate (1-6), a telescopic portable pull rod (3) is arranged on the rear side plate (1-5), and the travelling mechanism comprises universal wheels (2) arranged at four corners of the bottom plate (1-1);

the front side plate (1-4) comprises a first fixing plate (1-4-2), a second fixing plate (1-4-3) and a cabin door plate (1-4-1) which are arranged on the front side of the cubic frame (1-7), a lock body (1-4-4) is arranged on the cabin door plate (1-4-1), and an opening part for a signal cable (7-1) to penetrate out is arranged between the cabin door plate (1-4-1) and the second fixing plate (1-4-3);

the first fixing plate (1-4-2) is provided with a display screen (16), a power switch (9), an emergency stop button (10) and a charging hole (11).

3. A fully automatic inclinometer according to claim 2, characterized in that: the cube framework (1-7) is provided with a first vertical rod (1-9), a second vertical rod (1-10) and a first transverse rod (1-8), the first transverse rod (1-8) and the first vertical rod (1-9) and the second vertical rod (1-10) are vertically arranged, the first vertical rod (1-9) and the second vertical rod (1-10) are arranged along the height direction of the cube framework (1-7), and the first vertical rod (1-9), the second vertical rod (1-10) and the first transverse rod (1-8) are arranged close to the rear side plate (1-5);

the three-dimensional frame (1-7) is provided with a third vertical rod (1-15), the third vertical rod (1-15) is arranged along the height direction of the three-dimensional frame (1-7), the third vertical rod (1-15) is arranged close to the front side plate (1-4), the three-dimensional frame (1-7) is provided with a second transverse rod (1-13), the second transverse rod (1-13) is arranged close to the right side plate (1-3), a third transverse rod (1-16) is arranged between the third vertical rod (1-15) and the first transverse rod (1-8), and two horizontal connecting rods (1-14) are arranged between the second transverse rod (1-13) and the third transverse rod (1-16);

the cubic frame (1-7) is provided with fourth transverse rods (1-12) and reinforcing rods (1-11), the fourth transverse rods (1-12) and the reinforcing rods (1-11) are arranged close to the top plate (1-6), and the reinforcing rods (1-11) are connected between the top of the cubic frame (1-7) and the fourth transverse rods (1-12).

4. A fully automatic inclinometer according to claim 1, characterized in that: the limiting mechanism comprises a first lower cross bar (165), a second lower cross bar (162), a bearing mounting seat arranged on the first lower cross bar (165) and a shaft end limiting block (164) arranged on the second lower cross bar (162), the bearing mounting seat comprises a lower connecting part (161) arranged on the first lower cross bar (165) and an upper connecting part (166) detachably connected with the lower connecting part (161), a mounting cavity for mounting a bearing (167) is arranged in the lower connecting part (161) and the upper connecting part (166), the bearing (167) is sleeved on the other end close to the scroll (141), the shaft end limiting block (164) is sleeved on the other end of the scroll (141), a support rod (163) for supporting the shaft end limiting block (164) is arranged on the second lower cross bar (162), the length of the second lower cross bar (162) is less than the length of the first lower cross bar (165).

5. A fully automatic inclinometer according to claim 1, characterized in that: the sliding mechanism comprises a screw rod motor (25), a screw rod (251) in transmission connection with the screw rod motor (25), a guide rod (253) arranged in parallel with the screw rod (251), and a sliding block (252) sleeved on the screw rod (251) and the guide rod (253);

reel mechanism includes first mounting panel (26) and second mounting panel (28) that the symmetry was installed in slider (252) both sides, is close to the first locating wheel part of first mounting panel (26) and is close to the second locating wheel part of second mounting panel (28), first locating wheel part with be provided with the chamber that holds that supplies signal cable line (7-1) to pass in the second locating wheel part.

6. A fully automatic inclinometer according to claim 5, characterized in that: the first positioning wheel component comprises a first upper positioning wheel (20) and a first lower positioning wheel (21) which are close to the first mounting plate (26), and a first accommodating cavity is formed between the first upper positioning wheel (20) and the first lower positioning wheel (21);

the second positioning wheel component comprises a second upper positioning wheel (23) and a second lower positioning wheel (24) which are close to the second mounting plate (28), a second containing cavity (234) is formed between the second upper positioning wheel (23) and the second lower positioning wheel (24), the signal cable (7-1) is sequentially contained in the first containing cavity and the second containing cavity (234), and the central line of the first containing cavity is overlapped with the central line of the second containing cavity (234);

be provided with holding tank (264) on first mounting panel (26) and second mounting panel (28), the symmetry is provided with first wheel seat and second wheel seat in holding tank (264), first wheel seat with be provided with the clearance between the second wheel seat, first wheel seat includes first connecting plate (204) and sets up first preceding vertical board (201) and first back vertical board (232) on first connecting plate (204), the second wheel seat includes second connecting plate (203) and sets up second preceding vertical board (202) and second back vertical board (231) on second connecting plate (203), first preceding vertical board (201) and second preceding vertical board (202) laminate mutually with the lateral surface of second mounting panel (28), first back vertical board (232) and second back vertical board (231) laminate mutually with the lateral surface of first mounting panel (26), positioning wheel (23) and second lower positioning wheel (24) are located first preceding vertical board (201) and second preceding vertical board (201) on the second, and second vertical board (231) laminate mutually Between the plates (202), the first upper positioning wheel (20) and the first lower positioning wheel (21) are located between a first rear vertical plate (232) and a second rear vertical plate (231).

7. A fully automatic inclinometer according to claim 6, characterized in that: the color scale sensor (27) is located between the first mounting plate (26) and the second mounting plate (28);

a stop block (22) is arranged between the first mounting plate (26) and the second mounting plate (28), the stop block (22) is positioned at the lower parts of the first mounting plate (26) and the second mounting plate (28), and a limiting groove (221) for the signal cable (7-1) to penetrate through is arranged on the upper surface of the stop block (22);

first mounting panel (26) and second mounting panel (28) all include from top to bottom integrated into one piece last connecting portion (261), middle connecting portion (262) and lower connecting portion (263), the width of middle connecting portion (262) is greater than the width of lower connecting portion (263), the width of lower connecting portion (263) is greater than the width of last connecting portion (261) and is less than the width of middle connecting portion (262), holding tank (264) are located down on connecting portion (263), the junction of going up connecting portion (261) and middle connecting portion (262) is arc portion (269).

8. A fully automatic inclinometer according to claim 1, characterized in that: the top of the detection hole (8) is provided with a top limiting mechanism, the top limiting mechanism comprises a sleeve (6-1), a circular ring base (6-2) arranged at the top of the sleeve (6-1) and two vertical plates (6-4) symmetrically arranged on the circular ring base (6-2), and the two vertical plates (6-4) are connected through a connecting rod (6-3);

a first horizontal plate (6-6) is arranged on one vertical plate (6-4), a second horizontal plate is arranged on the other vertical plate (6-4), a first front connecting part (6-6-1) and a second front connecting part (6-6-2) are arranged at two ends of the first horizontal plate (6-6), the first front connecting part (6-6-1) and the second front connecting part (6-6-2) are symmetrically arranged, a first rear connecting part, a second rear connecting part and a third connecting part (6-10) are arranged on the second horizontal plate, the third connecting part (6-10) is positioned in the middle of the second horizontal plate, a front positioning wheel (6-7) is arranged between the first rear connecting part and the first front connecting part (6-6-1), and a rear positioning wheel is arranged between the second rear connecting part and the second front connecting part (6-6-2) The third connecting part (6-10) is provided with an upper positioning wheel (6-9), the tops of the front positioning wheel (6-7) and the rear positioning wheel (6-8) are flush, and a wire passing cavity for a signal cable (7-1) to pass through is formed among the front positioning wheel (6-7), the rear positioning wheel (6-8) and the upper positioning wheel (6-9);

the vertical plate (6-4) is provided with adjusting holes (6-5) for installing the first horizontal plate (6-6) and the second horizontal plate, and the adjusting holes (6-5) are arranged in an arc shape.

9. A fully automatic inclinometer according to claim 1, characterized in that: the container mechanism comprises a lower adjusting plate (40) installed on a box body (1), an upper adjusting plate (44) and two elastic parts symmetrically connected between the lower adjusting plate (40) and the upper adjusting plate (44), a lower waist-shaped hole (411) and an upper waist-shaped hole (46) are formed in the box body (1), the lower adjusting plate (40) slides along the lower waist-shaped hole (411), the upper adjusting plate (44) slides along the upper waist-shaped hole (46), a lower accommodating groove (49) for mounting the lower end of an inclination measuring probe (7) is formed in the lower adjusting plate (40), and an upper accommodating groove (48) for mounting the upper end of the inclination measuring probe (7) is formed in the upper adjusting plate (44);

the lower adjusting plate (40) is provided with a lower mounting hole (410), the upper adjusting plate (44) is provided with an upper mounting hole (47), a lower bolt connects the lower adjusting plate (40) and the box body (1) into a whole through the lower mounting hole (410) and a lower waist-shaped hole (411), and an upper bolt connects the upper adjusting plate (44) and the box body (1) into a whole through the upper mounting hole (47) and an upper waist-shaped hole (46);

the elastic component comprises a lower guide rod (41) connected with a lower adjusting plate (40), an upper guide rod (43) connected with an upper adjusting plate (44) and a spring (42) sleeved on the lower guide rod (41) and the upper guide rod (43), one end of the spring (42) is connected with the lower adjusting plate (40), and the other end of the spring (42) is connected with the upper adjusting plate (44);

the protection mechanism comprises a middle connecting plate (51), a lower protection plate (50) and an upper protection plate (54), wherein the lower protection plate (50) extends into the middle connecting plate (51), a lower protection groove (59) matched with the lower end of the inclinometer probe (7) is formed in the lower protection plate (50), an upper protection groove (58) matched with the upper end of the inclinometer probe (7) is formed in the upper protection plate (54), and two arc sliding grooves (513) which are symmetrically distributed are formed in the middle connecting plate (51);

the lower limiting piece (52) is arranged on two sides of the end part, extending into the middle connecting plate (51), of the lower protection plate (50), the upper limiting piece (53) is arranged on two sides of the end part, extending into the middle connecting plate (51), of the upper protection plate (54), the lower limiting piece (52) and the upper limiting piece (53) respectively comprise a cylinder body (521), an inner spring (522) provided with the cylinder body (521) and a positioning bead (523) installed on the end part of the inner spring (522), the positioning bead (523) can slide along the arc-shaped sliding groove (513), and the lower limiting through hole (57) and the upper limiting through hole (56) are arranged on two ends of the middle connecting plate (51);

be provided with down fixed orifices (512) on backplate (50) down, be provided with on last backplate (54) fixed orifices (55), be provided with down mating holes (412) on regulating plate (40) down, be provided with mating holes (45) on last regulating plate (44), lower screw passes down fixed orifices (512) and lower mating holes (412) and is connected backplate (50) and lower regulating plate (40) as an organic whole down, goes up the screw and passes fixed orifices (55) and last mating holes (45) and be connected backplate (54) and last regulating plate (44) as an organic whole down, be provided with arc connecting portion (510) on intermediate junction board (51), be provided with articulated shaft (511) in arc connecting portion (510), articulated shaft (511) and box (1) fixed connection.

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