CN212513202U

CN212513202U - Hydrogeology drilling water level automatic acquisition ware

Info

Publication number: CN212513202U
Application number: CN202021589498.7U
Authority: CN
Inventors: 魏伟
Original assignee: No 1 Institute Of Geology And Mineral Resources Of Shandong Province
Current assignee: No 1 Institute Of Geology And Mineral Resources Of Shandong Province
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-02-09
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a hydrogeology drilling water level automatic collector, which comprises a drilling hole; the drilling tool is characterized in that an inverted U-shaped fixing frame is arranged above the drilling hole, a servo motor is fixedly mounted in the middle of the right side of the fixing frame, a motor shaft of the servo motor penetrates through the inner wall of the right side of the fixing frame and is fixedly connected with a rotating rod, and a mounting groove is formed in the middle of the inner wall of the left side of the fixing frame. The utility model discloses anticlockwise pivoted reel can release and connect the rope, make the bearing block down remove in drilling, be provided with level sensor through the bearing block right side, can detect the water level in the drilling, when the bearing block contacts the surface of water, level sensor can pass the PLC controller to data, the PLC controller can pass servo motor and warning light to the signal, further servo motor stop work, warning light work is reported to the police, can in time remind the staff to read the scale mark in the connection rope outside, thereby measure the water level in the drilling, measurement accuracy is high.

Description

Hydrogeology drilling water level automatic acquisition ware

Technical Field

The utility model relates to a geology drilling water level measurement technical field specifically is a hydrogeology drilling water level automatic collection ware.

Background

At present, a common drilling underground water level measuring meter mainly comprises a steel ruler, a measuring rope, a measuring clock, an electric wire multimeter and the like, equipment is simple, measuring precision is high, but the measuring meter needs to be repeatedly lifted and lowered in the measuring process, and single-hole measurement also needs to be finely adjusted up and down to accurately determine the water surface position;

by way of retrieval publication No. CN204788585U, a borehole groundwater level gauge is disclosed, comprising: the device comprises a connecting rod, a scale with scales, a floating body measuring tool, a counterweight and a reading part, wherein the connecting rod is fixed on an orifice of a drill hole to be measured;

in realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not obtain solving, 1, complex operation, work efficiency is low, 2, measurement accuracy are low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydrogeology drilling water level automatic collection ware has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hydrogeology drilling water level automatic acquisition device comprises a drilling hole;

an inverted U-shaped fixing frame is arranged above the drilling hole, a servo motor is fixedly arranged in the middle of the right side of the fixing frame, a motor shaft of the servo motor penetrates through the inner wall of the right side of the fixing frame and is fixedly connected with a rotating rod, a mounting groove is formed in the middle of the inner wall of the left side of the fixing frame, a bearing is arranged in the mounting groove, the left end of the rotating rod penetrates through a center shaft of the bearing and is fixedly connected with the center shaft, the rotating rod horizontally penetrates through the middle of a winding drum and is fixedly connected with the center shaft, a connecting rope is wound on the outer side of the winding drum, a bearing block is fixedly connected to the bottom end of the connecting rope, a fixing groove is formed in the lower end of the right side of the bearing block, a liquid level sensor is fixedly arranged in the fixing, the utility model discloses a LED lamp, including mount, wire, connecting rope, PLC controller, red warning light is fixed mounting at the upper surface middle part of mount, the left side fixed mounting of connecting the rope has the wire, the right side of mount upper surface is provided with the PLC controller.

As a preferred embodiment of the utility model, four turnings of fixed plate upper surface all run through and have seted up the adjustment tank, the inside threaded connection of adjustment tank has the lead screw, the top fixed mounting of lead screw has the handle, the bottom of lead screw and the upper surface middle part fixed connection of backup pad.

As an preferable embodiment of the present invention, the right side of the fixing groove is fixedly provided with a filter screen plate through a bolt.

As a preferred embodiment of the present invention, the reel is placed directly above the drill hole.

As a preferred embodiment of the utility model, the input of PLC controller passes through the wire with external power and constitutes the electricity to be connected, the output of PLC controller passes through the wire with servo motor and the input of warning light and constitutes the electricity to be connected, level sensor's data output end is connected with the data input part of PLC controller, the signal output part of PLC controller is connected with the signal input part of servo motor and warning light.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a hydrogeological drilling water level automatic collector, which controls a servo motor to work, can drive a reel to rotate clockwise and anticlockwise, the reel rotating further anticlockwise can release a connecting rope, a bearing block can move downwards in a drilling hole, a liquid level sensor is arranged on the right side of the bearing block, the water level in the drilling hole can be detected, when the bearing block contacts the water surface, the liquid level sensor can transmit data to the PLC controller, the PLC controller can transmit signals to the servo motor and the warning lamp, the servo motor stops working, the warning lamp works to give an alarm, and workers can be reminded to read scale marks on the outer side of the connecting rope in time, thereby measure the water level in the drilling, measurement accuracy is high, detects the back that finishes, and control servo motor work clockwise rotation, further the reel can be accomodate and connect the rope, convenient and fast, and work efficiency is high.

2. The utility model relates to a hydrogeology drilling water level automatic collection ware has the handle through the top fixed mounting of lead screw, and the bottom of lead screw and the upper surface middle part fixed connection of backup pad rotate the handle clockwise, can drive the backup pad and down remove and the ground laminating, improve the stability of mount, avoid the mount to rock, influence measurement accuracy.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front structural view of the hydrogeological drilling water level automatic collector of the utility model;

FIG. 2 is a schematic diagram of the structure of the part A of the hydrogeological drilling water level automatic collector of the utility model;

fig. 3 is the utility model relates to a hydrogeology drilling water level automatic acquisition ware's B position structural schematic.

In the figure: drilling 1, mount 2, servo motor 3, dwang 4, mounting groove 5, bearing 6, reel 7, connect rope 8, bearing block 9, fixed slot 10, level sensor 11, filter plate 12, scale mark 13, fixed plate 14, adjustment tank 15, lead screw 16, handle 17, backup pad 18, warning light 19, wire 20, PLC controller 21.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a hydrogeology drilling water level automatic acquisition device comprises a drilling 1;

an inverted U-shaped fixing frame 2 is arranged above the drilling hole 1, a servo motor 3 is fixedly arranged in the middle of the right side of the fixing frame 2, a motor shaft of the servo motor 3 penetrates through the inner wall of the right side of the fixing frame 2 to be fixedly connected with a rotating rod 4, a mounting groove 5 is formed in the middle of the inner wall of the left side of the fixing frame 2, a bearing 6 is arranged in the mounting groove 5, the left end of the rotating rod 4 penetrates through a middle shaft of the bearing 6 and is fixedly connected with the rotating rod 4, the rotating rod 4 horizontally penetrates through the middle of a winding drum 7 and is fixedly connected with the winding drum 7, a connecting rope 8 is wound on the outer side of the winding drum 7, a bearing block 9 is fixedly connected to the bottom end of the connecting rope 8, a fixing groove 10 is formed in the lower end of the right side of the bearing block 9, the left end and the right end of the bottom side of the fixed frame 2 are both horizontally and fixedly provided with a fixed plate 14, the middle part of the upper surface of the fixed frame 2 is fixedly provided with a red warning lamp 19, the left side of the connecting rope 8 is fixedly provided with a lead 20, and the right side of the upper surface of the fixed frame 2 is provided with a PLC (programmable logic controller) 21;

in this embodiment (as shown in fig. 1-3), the servo motor 3 is controlled to operate to drive the winding drum 7 to rotate clockwise and counterclockwise, the winding drum 7 rotating further counterclockwise can release the connection rope 8, so that the bearing block 9 moves downward in the borehole 1, the liquid level sensor 11 is arranged on the right side of the bearing block 9 to detect the water level in the borehole 1, when the bearing block 9 contacts the water surface, the liquid level sensor 11 can transmit data to the PLC controller 21, the PLC controller 21 can transmit signals to the servo motor 3 and the warning light 19, the servo motor 3 further stops operating, the warning light 19 alarms, and can prompt an operator to read the scale mark 13 on the outer side of the connection rope 8 in time, thereby measuring the water level in the borehole 1, the measurement precision is high, after the detection is finished, the servo motor 3 is controlled to operate clockwise, the winding drum 7 can accommodate the connection rope 8, convenient and fast, work efficiency is high.

In this embodiment (please refer to fig. 1 and fig. 3), four corners of the upper surface of the fixing plate 14 are all penetrated and provided with adjusting grooves 15, the internal thread of the adjusting grooves 15 is connected with a screw rod 16, a handle 17 is fixedly mounted at the top end of the screw rod 16, the bottom end of the screw rod 16 is fixedly connected with the middle part of the upper surface of the supporting plate 18, the handle 17 is rotated clockwise, the supporting plate 18 can be driven to move downwards to be attached to the ground, the stability of the fixing frame 2 is improved, and the fixing frame 2 is prevented from shaking to affect the measurement accuracy.

In this embodiment (please refer to fig. 2), the filter screen plate 12 is fixedly installed on the right side of the fixing groove 10 through a bolt, and the filter screen plate 12 can prevent soil in a drill hole from adhering to the surface of the liquid level sensor 11 to affect the use precision.

In this embodiment (see fig. 1), the reel 7 is placed directly above the borehole 1.

In this embodiment (please refer to fig. 1-3), an input end of the PLC controller 21 is electrically connected to an external power source through a wire 20, an output end of the PLC controller 21 is electrically connected to an input end of the servo motor 3 and an input end of the warning lamp 19 through a wire 20, a data output end of the liquid level sensor 11 is connected to a data input end of the PLC controller 21, and a signal output end of the PLC controller 21 is connected to signal input ends of the servo motor 3 and the warning lamp 19.

It should be noted that the utility model relates to a hydrogeological drilling water level automatic collector, which comprises a drilling hole 1, a fixing frame 2, a servo motor 3, a rotating rod 4, a mounting groove 5, a bearing 6, a winding drum 7, a connecting rope 8, a bearing block 9, a fixing groove 10, a liquid level sensor 11, a filter screen plate 12, a scale mark 13, a fixing plate 14, an adjusting groove 15, a lead screw 16, a handle 17, a support plate 18, a warning light 19, a lead wire 20, a PLC controller 21, and parts which are all universal standard parts or parts known by technicians in the field, the structure and principle of the collector can be known by technicians or known by conventional experimental methods, the servo motor 3 is controlled to work during work, the winding drum 7 can be driven to rotate clockwise and anticlockwise, the winding drum 7 rotating anticlockwise further can release the connecting rope 8, so that the bearing block 9 moves downwards in the drilling hole 1, be provided with level sensor 11 through bearing block 9 right side, can detect the water level in the drilling 1, when bearing block 9 contacts the surface of water, level sensor 11 can pass PLC controller 21 to data, PLC controller 21 can pass servo motor 3 and warning light 19 to the signal, further servo motor 3 stop work, 19 work alarms on the warning light, can in time remind the staff to read the scale mark 13 of connecting the 8 outsides of rope, thereby measure the water level in the drilling 1, measurement accuracy is high, after the detection finishes, control servo motor 3 work clockwise rotation, further reel 7 can accomodate and connect rope 8, high convenience and high speed, and high working efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The hydrogeology drilling water level automatic acquisition device is characterized by comprising a drilling hole (1);

an inverted U-shaped fixing frame (2) is arranged above the drilling hole (1), a servo motor (3) is fixedly arranged at the middle part of the right side of the fixing frame (2), a motor shaft of the servo motor (3) penetrates through the inner wall of the right side of the fixing frame (2) and is fixedly connected with a rotating rod (4), a mounting groove (5) is formed in the middle part of the inner wall of the left side of the fixing frame (2), a bearing (6) is arranged inside the mounting groove (5), the left end of the rotating rod (4) penetrates through a middle shaft of the bearing (6) and is fixedly connected with the middle shaft, the rotating rod (4) horizontally penetrates through the middle part of a winding drum (7) and is fixedly connected with the middle shaft, a connecting rope (8) is wound on the outer side of the winding drum (7), a bearing block (9) is fixedly connected with the bottom end of the connecting rope (8), a fixing groove, the outside of connecting rope (8) is provided with scale mark (13), the outside of scale mark (13) is provided with transparent protecting film, the equal horizontal fixed mounting in both ends has fixed plate (14) about mount (2) bottom side, the upper surface middle part fixed mounting of mount (2) has red warning light (19), the left side fixed mounting of connecting rope (8) has wire (20), the right side of mount (2) upper surface is provided with PLC controller (21).

2. The hydrogeological drilling water level automatic collector according to claim 1, which is characterized in that: four corners of the upper surface of the fixing plate (14) are all penetrated and provided with adjusting grooves (15), the inner threads of the adjusting grooves (15) are connected with screw rods (16), handles (17) are fixedly mounted at the top ends of the screw rods (16), and the bottom ends of the screw rods (16) are fixedly connected with the middle parts of the upper surfaces of the supporting plates (18).

3. The hydrogeological drilling water level automatic collector according to claim 1, which is characterized in that: and the right side of the fixing groove (10) is fixedly provided with a filter screen plate (12) through a bolt.

4. The hydrogeological drilling water level automatic collector according to claim 1, which is characterized in that: the winding drum (7) is arranged right above the drill hole (1).

5. The hydrogeological drilling water level automatic collector according to claim 1, which is characterized in that: the input of PLC controller (21) passes through wire (20) with external power supply and constitutes the electricity and be connected, the output of PLC controller (21) passes through wire (20) with servo motor (3) and warning light (19) the input and constitutes the electricity and be connected, the data output part of level sensor (11) is connected with the data input part of PLC controller (21), the signal output part of PLC controller (21) is connected with the signal input part of servo motor (3) and warning light (19).