CN213180201U

CN213180201U - Hydrogeology multilayer groundwater water level observation device

Info

Publication number: CN213180201U
Application number: CN202022657266.7U
Authority: CN
Inventors: 李娟�
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-05-11
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a hydrogeology multilayer groundwater water level observation device, including returning the shape bottom plate, the lower fixed surface who returns the shape bottom plate is connected with the universal wheel, the last fixed surface who returns the shape bottom plate is connected with the backup pad, the through-hole has been seted up to the side of backup pad, and the inner wall of through-hole rotates through the bearing and is connected with the axis of rotation, the one end fixedly connected with winding roller of axis of rotation, the surface of winding roller is around being equipped with the connection rope, the inside of connecting the rope is provided with two wires, the one end fixedly connected with balancing weight of connecting the rope. This hydrogeology multilayer groundwater water level observation device through setting up hand wheel, balancing weight, axis of rotation, winding roller, connecting rope, battery, leading electrical pillar and pilot lamp, is convenient for rotate the hand wheel, makes the balancing weight get into in the observation well, leads electrical pillar contact water back intercommunication circuit when two, makes the pilot lamp send the light, can know groundwater water level according to the length scale mark of connecting the rope to observe more directly perceived.

Description

Hydrogeology multilayer groundwater water level observation device

Technical Field

The utility model relates to a ground water level observation technical field specifically is a hydrogeology multilayer groundwater water level observation device.

Background

Hydrology and geology are the science of studying groundwater. The method mainly researches the distribution and formation rule of the underground water, the physical property and chemical composition of the underground water, the underground water resource and reasonable utilization thereof, the adverse effect of the underground water on engineering construction and mine exploitation, the prevention and the treatment thereof and the like.

The research of water level geology needs to observe the groundwater level, and the groundwater level is observed at present and need to bore observation well in ground, then throw into the observation well with the rope of floater, observes according to the approximate position of rope, and the observation well is less, observes very not directly perceived.

Therefore, a hydrogeology multilayer underground water level observation device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydrogeology multilayer groundwater water level observation device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydrogeology multilayer groundwater water level observation device, includes back the shape bottom plate, the lower fixed surface who returns the shape bottom plate is connected with the universal wheel, the last fixed surface who returns the shape bottom plate is connected with the backup pad, the through-hole has been seted up to the side of backup pad, and the inner wall of through-hole rotates through the bearing and is connected with the axis of rotation, the one end fixedly connected with winding roller of axis of rotation, the surface of winding roller is around being equipped with the connection rope, the inside of connecting the rope is provided with two wires, the one end fixedly connected with balancing weight of connecting the rope, the lower fixed surface of balancing weight is connected with the guard ring, the lower surface of balancing weight is provided with two and leads electrical connection, and two lead electrical pillar respectively with two wire.

Preferably, the quantity of universal wheel is four, and four universal wheels are the lower surface of rectangle array setting at the shape bottom plate of returning, the side fixedly connected with push rod of backup pad, and the surface cover of push rod is equipped with the sponge cover.

Preferably, one end of the rotating shaft, which is far away from the winding roller, is fixedly connected with a hand wheel, a threaded hole is formed in the side face of the hand wheel, a locking bolt is in threaded connection with the inner wall of the threaded hole, and the threaded end of the locking bolt is in lap joint with the side face of the supporting plate.

Preferably, the surface of the connecting rope is provided with length scale marks.

Preferably, two thread through holes are formed in the upper surface of the square bottom plate, the inner walls of the two thread through holes are in threaded connection with a screw rod, a handle is fixedly connected to the top end of the screw rod, and a conical plug is fixedly connected to the bottom end of the screw rod.

Preferably, the two conductive columns are electrically connected with the storage battery and the indicator light through two conducting wires respectively.

Advantageous effects

The utility model provides a hydrogeology multilayer groundwater water level observation device possesses following beneficial effect:

1. this hydrogeology multilayer groundwater water level observation device through setting up universal wheel and push rod, and the post is inserted through setting up handle, lead screw and toper to the removal of the device of being convenient for, and the rotation of the handle of being convenient for makes the lead screw drive toper and inserts the post and insert the earth's surface fixedly, prevents the condition that the device removed at the in-process of surveing.

2. This hydrogeology multilayer groundwater water level observation device, through setting up the hand wheel, the balancing weight, the axis of rotation, the winding roller, connect the rope, the battery, lead electrical pillar and pilot lamp, be convenient for rotate the hand wheel, make the balancing weight get into in the observation well, lead electrical pillar contact water back intercommunication circuit when two, make the pilot lamp send the light, can know groundwater water level according to the length scale mark of connecting the rope, thereby it is more directly perceived to survey, through setting up the guard ring, avoid leading electrical pillar contact observation wall of a well to cause the error.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1-square bottom plate, 2 universal wheels, 3 supporting plates, 4 rotating shafts, 5 winding rollers, 6 connecting ropes, 7 balancing weights, 8 protective rings, 9 conductive columns, 10 storage batteries, 11 indicating lamps, 12 push rods, 13 hand wheels, 14 locking bolts, 15 lead screws, 16 handles and 17 conical inserting columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a hydrogeology multilayer groundwater water level observation device, including returning shape bottom plate 1, the lower fixed surface who returns shape bottom plate 1 is connected with universal wheel 2, and the quantity of universal wheel 2 is four, and four universal wheels 2 are the lower surface that the rectangle array set up at returning shape bottom plate 1, the last fixed surface who returns shape bottom plate 1 is connected with backup pad 3, the side fixedly connected with push rod 12 of backup pad 3, and the surface cover of push rod 12 is equipped with the sponge cover, through setting up universal wheel 2 and push rod 12, the device's of being convenient for removal.

Two screw thread through holes have been seted up to the upper surface of returning shape bottom plate 1, and the equal threaded connection of the inner wall of two screw thread through holes has lead screw 15, and the top fixedly connected with handle 16 of lead screw 15, post 17 is inserted to the bottom fixedly connected with toper of lead screw 15, inserts post 17 through setting up handle 16, lead screw 15 and toper, and the rotation of the handle 16 of being convenient for makes lead screw 15 drive toper and inserts post 17 and insert the earth's surface fixedly, prevents the condition that the device removed at the in-process of surveing.

The through-hole has been seted up to the side of backup pad 3, and the inner wall of through-hole rotates through the bearing and is connected with axis of rotation 4, the one end fixedly connected with winding roller 5 of axis of rotation 4, the one end fixedly connected with hand wheel 13 of winding roller 5 is kept away from to axis of rotation 4, threaded hole has been seted up to the side of hand wheel 13, and the inner wall threaded connection of screw hole has locking bolt 14, locking bolt 14's the thread end and the side overlap joint of backup pad 3.

The surface of the winding roller 5 is wound with a connecting rope 6, the surface of the connecting rope 6 is provided with length scale marks, two conducting wires are arranged inside the connecting rope 6, one end of the connecting rope 6 is fixedly connected with a balancing weight 7, the lower surface of the balancing weight 7 is fixedly connected with a protective ring 8, the lower surface of the balancing weight 7 is provided with two conducting posts 9, the two conducting posts 9 are respectively electrically connected with the two conducting wires, the side surface of the winding roller 5 is respectively provided with a storage battery 10 and an indicator lamp 11, the two conducting posts 9 are respectively electrically connected with the storage battery 10 and the indicator lamp 11 through the two conducting wires, through the arrangement of a hand wheel 13, the balancing weight 7, a rotating shaft 4, the winding roller 5, the connecting rope 6, the storage battery 10, the conducting posts 9 and the indicator lamp 11, the hand wheel 13 is convenient to rotate, the balancing weight 7 enters the observation, the groundwater level can be known according to the length scale mark of connecting rope 6 to survey more directly perceived, through setting up guard ring 8, avoid leading electrical pillar 9 to contact the observation wall of a well and cause the error.

The working principle is as follows: when the hydrogeological multilayer groundwater level observation device is used, the device is pushed to move to the upper part of an observation well, the handle 16 is rotated, the lead screw 15 drives the conical insertion column 17 to be inserted into the ground surface to be fixed, then the locking bolt 14 is unscrewed, the hand wheel 13 is rotated, the balancing weight 7 is slowly placed into the observation well, when the two conductive columns 9 contact with groundwater, the circuit is communicated, the indicator lamp 11 emits light, the locking bolt 14 is screwed, the length scale lines on the connecting rope 6 are checked, the depth of the groundwater can be known, after observation is finished, the locking bolt 14 is unscrewed, the hand wheel 13 is rotated, the connecting rope 6 is wound, then the locking bolt 14 is screwed, the handle 16 is rotated reversely, the conical insertion column 17 is separated from the ground, the device is pushed to move to other observation points, and observation is more visual by using the hydrogeological multilayer groundwater level observation device.

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

Claims

1. The utility model provides a hydrogeology multilayer groundwater water level observation device, includes back shape bottom plate (1), its characterized in that: the lower surface of the clip-shaped bottom plate (1) is fixedly connected with a universal wheel (2), the upper surface of the clip-shaped bottom plate (1) is fixedly connected with a supporting plate (3), the side surface of the supporting plate (3) is provided with a through hole, and the inner wall of the through hole is rotatably connected with a rotating shaft (4) through a bearing, one end of the rotating shaft (4) is fixedly connected with a winding roller (5), a connecting rope (6) is wound on the surface of the winding roller (5), two conducting wires are arranged inside the connecting rope (6), one end of the connecting rope (6) is fixedly connected with a balancing weight (7), the lower surface of the balancing weight (7) is fixedly connected with a protective ring (8), two conductive columns (9) are arranged on the lower surface of the balancing weight (7), and the two conductive columns (9) are respectively electrically connected with the two conducting wires, and the side surfaces of the winding roller (5) are respectively provided with a storage battery (10) and an indicator light (11).

2. The hydrogeological multi-layer groundwater level observation device according to claim 1, wherein: the quantity of universal wheel (2) is four, and four universal wheels (2) are the lower surface that the rectangle array set up at time shape bottom plate (1), the side fixedly connected with push rod (12) of backup pad (3), and the surface cover of push rod (12) is equipped with the sponge cover.

3. The hydrogeological multi-layer groundwater level observation device according to claim 1, wherein: the winding roller is characterized in that a hand wheel (13) is fixedly connected to one end, far away from the winding roller (5), of the rotating shaft (4), a threaded hole is formed in the side face of the hand wheel (13), a locking bolt (14) is connected to the inner wall of the threaded hole in a threaded mode, and the threaded end of the locking bolt (14) is in lap joint with the side face of the supporting plate (3).

4. The hydrogeological multi-layer groundwater level observation device according to claim 1, wherein: the surface of the connecting rope (6) is provided with length scale marks.

5. The hydrogeological multi-layer groundwater level observation device according to claim 1, wherein: two thread through holes are formed in the upper surface of the square bottom plate (1), the inner walls of the two thread through holes are in threaded connection with a screw rod (15), a handle (16) is fixedly connected to the top end of the screw rod (15), and a conical inserting column (17) is fixedly connected to the bottom end of the screw rod (15).

6. The hydrogeological multi-layer groundwater level observation device according to claim 1, wherein: the two conductive columns (9) are respectively electrically connected with the storage battery (10) and the indicator lamp (11) through two conducting wires.