CN217403550U

CN217403550U - Portable simple underground water level measuring device

Info

Publication number: CN217403550U
Application number: CN202220715774.2U
Authority: CN
Inventors: 贾德涛; 孟凡会; 马媛媛; 程春华; 田桂莉; 林慧; 孙建武; 姜奎; 陈玉魁; 王悦; 冷迅; 赵伟
Original assignee: Shandong Survey and Design Institute of Water Conservancy Co Ltd
Current assignee: Shandong Survey and Design Institute of Water Conservancy Co Ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-09-09
Anticipated expiration: 2032-03-29

Abstract

The utility model discloses a portable simple device for measuring underground water level, which comprises a disc box, a measuring tape and a measuring clock; the tape is wound on the reel of the disk box, the bottom end of the tape is fixed with the reel, and the other end of the tape is provided with an upper snap ring; the measuring clock is of a cylinder structure with a closed top end and an open bottom end, the closed end of the measuring clock is also fixedly connected with a lower snap ring, the lower snap ring is buckled and connected with an upper snap ring, so that the disc box and the tape measure are connected with the measuring clock, and the measuring clock is placed into a hole opening of a drilling hole or a water well needing to measure the water level through retracting the length of the tape measure to measure; the depth of the water level can be accurately judged by continuously changing the measuring clock up and down near the water surface by retracting the measuring tape for multiple times; the utility model discloses simple structure, the simple operation, and portable is applicable to the measurement to ground water level when open-air geology reconnaissance.

Description

Portable device for simply measuring underground water level

Technical Field

The utility model relates to a geological survey technical field, more specifically the utility model relates to a portable groundwater level device of simply measurationing that says so.

Background

In the field geological exploration work, besides underground soil layer information is determined through drilling, underground water distribution information needs to be determined, and therefore underground water level depth needs to be determined; underground water burial depth is generally measured in the field through drill holes or outdoor wells, the diameter of each drill hole is generally 10cm, and a large underground water measuring device is complex in structure, inconvenient to carry and incapable of measuring.

Therefore, how to provide a device for measuring the groundwater level, which has a simple and stable structure, is convenient to operate, accurate in measurement and convenient to carry, is suitable for field geological exploration, and is a problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a portable underground water level device of simply measurationing aims at solving above-mentioned technical problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable simple groundwater level measuring device comprises:

a disc box; a reel is rotationally connected in the disk box;

a tape measure; the tape is wound on the reel, one end of the tape is fixed with the reel, and the end head of the other end of the tape is provided with an upper snap ring;

measuring a clock; the measuring clock is of a cylinder structure with a closed top end and an open bottom end, the closed end of the measuring clock is fixedly connected with a lower clamping ring, and the lower clamping ring is connected with the upper clamping ring in a buckling mode.

Through the technical scheme, the utility model provides a portable simple and easy ground water level measuring device, which comprises a disc box, a tape measure and a measuring clock; the tape is wound on the reel of the disk box, the bottom end of the tape is fixed with the reel, and the other end of the tape is provided with an upper snap ring; the measuring clock is of a cylinder structure with a closed top end and an open bottom end, the closed end of the measuring clock is also fixedly connected with a lower snap ring, the lower snap ring is buckled and connected with an upper snap ring, so that the disc box and the tape measure are connected with the measuring clock, and the measuring clock is placed into a hole opening of a drilling hole or a well needing to measure the water level through retracting the length of the tape measure to measure the water level; due to the special structure of the measuring clock, the measuring clock can make a large sound when placed in the hole, and the depth of the water level can be accurately judged by continuously changing the measuring clock up and down near the water surface by winding and unwinding the measuring tape for many times; the utility model discloses simple structure, the simple operation, and portable is applicable to the measurement to ground water level when open-air geology reconnaissance.

Preferably, in the above portable simple groundwater level measuring device, a handle is rotatably connected to an outer side of the disk box, and the handle is connected to the reel. The flexible rule can be freely folded and unfolded by shaking the handle, and the flexible rule is simple in structure and convenient and fast to operate.

Preferably, in the above portable simple device for measuring the groundwater level, the lower snap ring is welded and fixed at the middle of the closed end of the measuring clock. The water level measuring clock can be guaranteed to be more stable when a drilling hole or a water well of which the water level needs to be measured is placed, and the accuracy of data can be guaranteed during measurement.

Preferably, in the above portable simple groundwater level measuring device, the clock is a hollow steel pipe. The structure is simple and stable.

Preferably, in the above portable simple groundwater level measuring device, the measuring tape surface has scale marks. The depth of the groundwater level can be rapidly acquired.

Preferably, in the above portable device for easily measuring an underground water level, a clamping groove corresponding to the upper clamping ring is formed on an end surface of the disc box. When not in use, the upper clamping ring and the lower clamping ring can be detached, and the upper clamping ring is clamped on the end face of the disc box, so that the disc box is convenient to store and preserve.

Can know through foretell technical scheme, compare with prior art, the utility model discloses a portable underground water level device of simply measurationing has following beneficial effect:

1. simple structure is stable, the simple operation.

2. The portable underground water level measuring device is convenient to carry and can be suitable for measuring the underground water level during field geological exploration.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a schematic structural view of a portable simple groundwater level measuring device according to the present invention;

fig. 2 is a side view of the measuring clock, the lower snap ring, the upper snap ring and the measuring tape provided by the present invention.

Wherein:

1-a disc box;

2-a tape measure;

21-scale mark;

3-mounting a snap ring;

4-measuring the clock;

5-lower snap ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 the accompanying drawings 1-2, the utility model discloses a portable underground water level device of simply measurationing, include:

a disc cartridge 1; a scroll is rotationally connected in the disk box 1;

a tape measure 2; the tape 2 is wound on the scroll, one end of the tape is fixed with the scroll, and the end head of the other end of the tape is provided with an upper snap ring 3;

a measuring clock 4; the measuring clock 4 is of a cylinder structure with a closed top end and an open bottom end, the closed end of the measuring clock 4 is fixedly connected with a lower clamping ring 5, and the lower clamping ring 5 is buckled with the upper clamping ring 3.

In order to further optimize the technical scheme, a handle 6 is rotatably connected to the outer side of the disk box 1, and the handle 6 is connected with the reel.

In order to further optimize the technical scheme, the lower clamping ring 5 is welded and fixed in the middle of the closed end of the measuring clock 4.

In order to further optimize the above technical solution, the clock 4 is a hollow steel tube.

In order to further optimize the technical scheme, the surface of the measuring tape 2 is provided with scale marks 21.

In order to further optimize the technical scheme, a clamping groove corresponding to the upper clamping ring 3 is formed in the end face of the disc box 1.

The utility model discloses an embodiment does:

when the field geological survey is carried out, when a drill hole or a water well needing to measure the water level is measured, the upper clamping ring 3 is buckled with the lower clamping ring 5, the measuring clock 4 is slowly placed into the hole, the lower part of the measuring tape 2 is arranged by rotating the handle 6, when the measuring clock 4 touches the water surface, the special structure of the measuring clock 4 can make a loud sound, and at the moment, the handle 6 needs to be shaken for many times to retract and release the measuring tape 2, so that the length of the measuring tape 2 is changed, the measuring clock 4 continuously changes up and down near the water surface, and the depth of the water level is accurately judged; the data of the scale marks 21 on the measuring tape 2 is the depth of the groundwater level; simple structure, simple operation.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed in the embodiment corresponds to the method disclosed in the embodiment, so that the description is simple, and the relevant points can be referred to the description of the method part.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A portable simple groundwater level measuring device is characterized by comprising:

a disc cartridge (1); a scroll is rotationally connected in the disc box (1);

a tape measure (2); the measuring tape (2) is wound on the winding shaft, one end of the measuring tape is fixed with the winding shaft, and the end head of the other end of the measuring tape is provided with an upper snap ring (3);

a measuring clock (4); the measuring clock (4) is of a cylinder structure with a closed top end and an open bottom end, the closed end of the measuring clock (4) is fixedly connected with a lower clamping ring (5), and the lower clamping ring (5) is connected with the upper clamping ring (3) in a buckled mode.

2. The portable device for measuring groundwater level easily according to claim 1, wherein a handle (6) is rotatably connected to the outside of the disk box (1), the handle (6) is connected to the reel.

3. The portable simple groundwater level measuring device according to claim 1, wherein the lower snap ring (5) is welded and fixed in the middle of the closed end of the measuring clock (4).

4. The portable simple groundwater level measuring device according to claim 3, wherein the clock (4) is a hollow steel pipe.

5. A portable simple groundwater level measuring device according to claim 1, wherein the measuring tape (2) has a scale mark (21) on its surface.

6. The portable simple groundwater level measuring device according to claim 1, wherein the disc box (1) has a slot on an end surface thereof corresponding to the upper snap ring (3).