CN219495401U - Quick measuring device of deep basal pit groundwater level - Google Patents

Abstract

The utility model discloses a rapid measuring device for the underground water level of a deep foundation pit, which relates to the technical field of measuring devices and comprises a telescopic rod and a floating block, wherein the telescopic rod is made of metal materials, the outer side of the telescopic rod is provided with scale marks, the floating block is of an annular structure, the inner side of the telescopic rod is provided with a magnet block, the maximum distance between the magnet block and the telescopic rod is not lower than centimeters, the top of the telescopic rod is provided with a handle, the telescopic rod with the length being long enough and adjustable is suitable for measuring the depth of the deep foundation pit, the independent floating block with the magnet block is arranged, the floating block can be put down when the telescopic rod reaches the underground water level, the magnet block is fully far away from the iron telescopic rod, the floating block can freely fall to the underground water level under the buoyancy effect, the floating block is fixed on the telescopic rod by moving the telescopic rod to the magnet block through the magnetic attraction effect, the depth of the underground water level in the foundation pit can be determined through the position of the floating block, and the rapid measuring device is simple and convenient to carry and convenient to rapidly measure.

Description

Quick measuring device of deep basal pit groundwater level

Technical Field

The utility model relates to the technical field of measuring devices, in particular to a device for rapidly measuring the groundwater level of a deep foundation pit.

Background

Groundwater level refers to the elevation of the surface of the ground relative to a reference plane, typically calculated as an absolute elevation. Measuring groundwater level is an important task in hydrogeological monitoring. When measuring the underground water level in the underground water level monitoring well, the underground water level meter or the wooden pole with scales is generally needed at present, and because the underground water level meter is of a cable type structure, a heavier cable is needed to be carried during operation, the operation is inconvenient, the wooden pole with scales is inconvenient to observe during measuring the underground position of a deep foundation pit, the length of the needed wooden pole is long, and the conventional wooden pole is difficult to meet the requirement, so the utility model provides the rapid measuring device for the underground water level of the deep foundation pit.

Disclosure of Invention

The utility model aims to provide a rapid measuring device for the underground water level of a deep foundation pit, which aims to solve the problem that the conventional measuring device in the background art is inconvenient to rapidly measure the underground water level of the deep foundation pit.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick measuring device of deep basal pit groundwater level, includes telescopic link and kicking block, the telescopic link is made and the outside is equipped with the scale sign by the metal material, the kicking block is annular structure and inboard is provided with the magnet piece, the maximum distance of magnet piece apart from the telescopic link is not less than 30 centimeters, the top of telescopic link is provided with the handle.

Preferably, the floating block is in a circular ring structure.

Preferably, the structure of the floating block is similar to a runway type structure, and the magnet block is arranged on the inner side of the arc part of the floating block.

Preferably, the handle is made of rubber material.

Preferably, a bottom plate is arranged at the bottom of the telescopic rod.

Preferably, the bottom plate is of a circular structure and is provided with a plurality of diversion holes in a penetrating manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up the telescopic link that length is enough long and adjustable, can be applicable to the measurement depth of deep basal pit, through setting up the independent floating block that has the magnet piece, can put down the floating block when the telescopic link reaches the measurement groundwater level, fully keep away from the iron telescopic link through setting up the magnet piece, can make the floating block free fall to the groundwater level, float in the surface of water under buoyancy effect, be close to the magnet piece through the removal telescopic link and utilize the magnetism to inhale the effect and be fixed in the telescopic link with the floating block on, take out the telescopic link at this moment and can confirm the degree of depth of groundwater level in the basal pit through the position of floating block, simple structure conveniently carries and be convenient for quick measurement.

2. The handle is made of rubber materials, so that the handle has softness and anti-skid effect, and the telescopic rod is convenient to fix and move during operation; through set up the bottom plate in the bottom of telescopic link for the telescopic link can not stab more deeply when the bottom location of deep basal pit, be circular structure and run through setting up a plurality of water conservancy diversion holes through setting up the bottom plate, the bottom plate drainage of being convenient for when submerged in water makes it more easily submergence.

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a second embodiment of the present utility model.

In the figure: 1. a telescopic rod; 2. a floating block; 3. a magnet block; 4. a scale mark; 5. a handle; 6. a bottom plate; 7. and a deflector hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 and 2, a quick measuring device of deep basal pit groundwater level, through setting up the telescopic link 1 that length is enough long and adjustable, can be applicable to the measurement depth of deep basal pit, through setting up independent floating block 2 that has magnet piece 3, can put down floating block 2 when telescopic link 1 reaches the measurement groundwater level, fully keep away from iron telescopic link 1 through setting up magnet piece 3, can make floating block 2 can free whereabouts to the groundwater level, float in the surface of water under buoyancy effect, be close to magnet piece 3 through moving telescopic link 1 and utilize the magnetic attraction effect to be fixed in on the telescopic link 1 with floating block 2, take out the depth of groundwater level in the foundation ditch can be confirmed through the position of floating block 2 to take out telescopic link 1 at this moment, simple structure conveniently carries and be convenient for quick measurement.

The utility model provides a quick measuring device of deep basal pit groundwater level, includes telescopic link 1 and kicking block 2, and telescopic link 1 is made by the metal material and the outside is equipped with scale mark 4, is convenient for adjust length in order to adapt to the length measurement of deep basal pit through telescopic link 1, convenient storage carries; the measuring depth is convenient to read by arranging the scale marks 4; the floating block 2 is of an annular structure, and the inner side of the floating block is provided with the magnet block 3, so that the floating block 2 can conveniently float on the water surface, and the underwater length of the telescopic rod 1 is positioned; the magnet block 3 and the floating block 2 can be simultaneously adsorbed on the telescopic rod 1 by the arrangement, so that the water level is positioned; the maximum distance between the magnet block 3 and the telescopic rod 1 is not less than 30 cm, so that the floating block 2 is prevented from being adsorbed to the telescopic rod 1 when falling due to the close proximity; the top of telescopic link 1 is provided with handle 5, and the manual operation telescopic link 1 of being convenient for people.

Example 1

As a further scheme of the present utility model, referring to fig. 1, the floating block 2 has a circular ring structure, by adopting the above structure, the inner diameter of the floating block 2 is required to be longer, the circular structure of the floating block 2 is longer, the floating block 2 and the telescopic rod 1 form a concentric circle structure, when the floating block 2 falls, the inner side far from the magnet block 3 is abutted against the telescopic rod 1, and automatically floats after falling to the water surface, the telescopic rod 1 is moved to continuously along the inner side edge of the floating block 2 until the floating block 2 is adsorbed by being close to the magnet block 3, and the structure of the floating block 2 is relatively smooth.

Example two

As a further scheme of the present utility model, referring to fig. 2, the structure of the floating block 2 is similar to a runway type structure, the magnet block 3 is disposed at the inner side of the arc portion of the floating block 2, by adopting the above structure, the inner diameter of the annular portion of the floating block 2 is only slightly larger than the outer diameter of the telescopic rod 1, the horizontal section of the floating block 2 is longer, the inner side far from the magnet block 3 is abutted against the telescopic rod 1 when the floating block 2 falls, the floating block automatically floats after falling to the water surface, the telescopic rod 1 is moved continuously along the inner side edge of the floating block 2 until the floating block 2 is adsorbed near the magnet block 3, and the structure of the floating block 2 is relatively long and narrow.

As a further proposal of the utility model, the handle 5 is made of rubber material, so that the handle 5 has softness and anti-skid effect, and is convenient for fixing and moving the telescopic rod 1 during operation.

As a further scheme of the utility model, referring to fig. 1 and 2, the bottom of the telescopic rod 1 is provided with the bottom plate 6, so that the telescopic rod 1 cannot be poked deeper when being positioned at the bottom of a deep foundation pit, and the bottom plate 6 is of a circular structure and is provided with a plurality of diversion holes 7 in a penetrating manner, so that the bottom plate 6 can be conveniently drained when submerged in water, and is more easy to submerge.

Working principle: when the underground water level is measured in a deep foundation pit, the telescopic rod 1 is continuously drawn and put into the foundation pit by the hand-held handle 5, the telescopic rod 1 is continuously drawn until the bottom of the telescopic rod is contacted with the bottom of the underground water level, then the floating block 2 passes through the handle 5 and moves to the position where the telescopic rod 1 is far away from the magnet block 3, the floating block 2 is put down to enable the floating block 2 to fall to the underground water position, the floating block 2 naturally floats to the water surface, then the telescopic rod 1 is moved to approach the magnet block 3 until being adsorbed, the telescopic rod 1 is slowly taken out upwards after being adsorbed, the telescopic rod 1 is not required to be compressed, the position of the scale mark 4 is confirmed according to the position of the floating block 2 after the telescopic rod 1 is completely taken out, so that the depth value of the underground water level is obtained, the structure is simple, the carrying is convenient, and the measurement can be rapidly carried out.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "connected," "configured," and "open" are to be interpreted broadly, and may be, for example, fixedly connected, configured, detachably connected, configured, or integrally connected and configured. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (6)

1. A rapid measuring device for the groundwater level of a deep foundation pit is characterized in that: including telescopic link (1) and kicking block (2), telescopic link (1) are made by the metal material and the outside is equipped with scale mark (4), kicking block (2) are annular structure and inboard are provided with magnet piece (3), the maximum distance of magnet piece (3) apart from telescopic link (1) is not less than 30 centimeters, the top of telescopic link (1) is provided with handle (5).

2. The rapid measuring device for the groundwater level of a deep foundation pit according to claim 1, wherein: the floating block (2) is of a circular ring structure.

3. The rapid measuring device for the groundwater level of a deep foundation pit according to claim 1, wherein: the structure of the floating block (2) is similar to a runway type structure, and the magnet block (3) is arranged on the inner side of the arc part of the floating block (2).

4. The rapid measuring device for the groundwater level of a deep foundation pit according to claim 1, wherein: the handle (5) is made of rubber materials.

5. The rapid measuring device for the groundwater level of a deep foundation pit according to claim 1, wherein: the bottom of the telescopic rod (1) is provided with a bottom plate (6).

6. The rapid measuring device for the groundwater level of a deep foundation pit according to claim 5, wherein: the bottom plate (6) is of a circular structure and is provided with a plurality of diversion holes (7) in a penetrating mode.