CN213148012U - Novel water level measuring instrument - Google Patents

Abstract

The utility model discloses a novel water level measuring instrument, which comprises a shell and a chassis, wherein the shell is arranged on the outer wall at the upper end of the chassis, the outer walls at the front end and the rear end of the shell are respectively provided with a movable groove, the scale numbers on the horizontal plane positions of a floating block and a measuring scale are observed through eyes, then the measured value is recorded, because the height value of the floating block is determined, the actual water level value is obtained by only subtracting the height value of the floating block from the measured value, if the floating block is in an outdoor environment and the water bottom part has silt with different concave-convex shapes, such as a paddy field pond, an underground well and the like, at the moment, a screw rod is required to be arranged in a screw hole and then a handle rod is pressed downwards, so that a sharp rod and an installation rod are all inserted into the silt, then the water level value is measured, the water level measuring instrument has simple structure and is easy to operate, and, meanwhile, the measured value is amplified by the lens, so that the numerical value can be read quickly, and human errors are reduced.

Description

Novel water level measuring instrument

Technical Field

The utility model belongs to the technical field of the water level measurement is relevant, concretely relates to novel water level measuring apparatu.

Background

At present, the measurement of the underground water level on the engineering is an important index for ensuring the engineering safety during the construction. Engineering personnel need to measure water level changes at regular time, particularly during underground engineering construction, due to the fact that precipitation is needed, structural deformation causes water seepage of a supporting structure and the like, the underground water level changes usually violently, therefore, to guarantee construction safety, the underground water level changes must be monitored strictly, under the normal condition, when the underground water level changes little, field engineering personnel adopt a measuring mode even for a plurality of times a day to calculate the water level changes, but engineering precipitation, excavation and rainy season need to encrypt measuring intervals, and the water level changes are monitored more accurately.

The existing water level measuring instrument technology has the following problems: the existing water level measurement is generally carried out by adopting a steel rule water level gauge or an electronic water level measuring instrument, the steel rule water level gauge is a complete manual measurement tool, but if the water level measuring instrument is not vertical to the water surface, the measured value is not accurate, the electronic water level measuring instrument is expensive and complicated to operate, and the accuracy and the service proficiency of an operator are also greatly related.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel water level measuring instrument to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel water level measuring instrument comprises a shell and a chassis, wherein the shell is arranged on the outer wall at the upper end of the chassis, movable grooves are respectively arranged inside the outer walls at the front end and the rear end of the shell, floating blocks are respectively arranged on the outer walls at the left end and the right end of the shell, the two floating blocks are fixedly connected through a connecting block, fixing rods are respectively arranged on the outer walls at the left end and the right end of the upper side of the shell, handle rods are respectively arranged on the outer walls at the other ends of the two fixing rods, a semicircular groove is arranged on the outer wall at the circumference of the upper side of the floating block, a lens is arranged inside the semicircular groove, an upwards extending measuring scale is arranged inside the shell, a placing groove is arranged inside the outer wall at the upper end of the shell, a clamping groove is arranged inside the inner wall at, and a sharp rod is arranged on the outer wall of the lower end of the mounting rod.

Preferably, the outer wall of the circumference of the handle rod is provided with anti-skid grains.

Preferably, the lens is a transparent convex lens.

Preferably, the floating block and the connecting block are both made of foam materials, and the connecting block is arranged inside the movable groove.

Preferably, scale numbers are arranged on the outer walls of the front end and the rear end of the measuring scale.

Preferably, the measuring scale, the shell and the chassis are all made of stainless steel materials, and the magnet blocks are arranged inside the peripheral outer wall of the lower side of the measuring scale.

Compared with the prior water level measuring instrument, the utility model provides a novel water level measuring instrument possesses following beneficial effect:

the utility model discloses a water level measuring instrument mainly measures the water level through manual operation, utilize the buoyancy of water, make the floating block on the water level measuring instrument, operating personnel need put into the inside of casing earlier when using this water level measuring instrument, utilize the magnetic path on the dipperstick to fix to the draw-in groove, the lower extreme and the chassis of dipperstick keep on same horizontal plane simultaneously, put into water again water level measuring instrument and measure, if in indoor environment, and the bottom is the plane, for example basin in the equipment, container among the device etc., just at this moment can directly put this water level measuring instrument into water, and chassis and bottom keep on a plane, at this moment, floating block and connecting block make both all float on the surface of water through the buoyancy of water, after a period of standing, again the eye observes the scale number on floating block and the dipperstick horizontal plane position, the scale number can also be amplified by utilizing the lens, the scale number is more easily seen, then the measured value is recorded, the height value of the floating block is determined, only the measured value is required to be subtracted from the height value of the floating block, namely the water level value in practice, if the floating block is in an outdoor environment, and the water bottom is uneven and simultaneously has sludge, such as a paddy field pond, an underground well and the like, at the moment, a screw rod is required to be installed in a screw hole below a chassis, then a handle rod is downwards pressed, so that the sharp rod and an installation rod are completely inserted into the sludge, then the water level value is measured, the water level measuring instrument is simple in structure and easy to operate, and the water level measurement can be effectively carried out in different equipment and environments, meanwhile, the measured value is amplified by utilizing the lens, the value can be quickly read out, and.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a front structure of a novel water level measuring instrument provided by the present invention;

fig. 2 is a schematic side view of the water level measuring instrument according to the present invention;

fig. 3 is a schematic view of a top view structure of the water level measuring instrument according to the present invention;

fig. 4 is a schematic view of the chassis profiling structure provided by the present invention;

in the figure: 1. measuring a scale; 2. fixing the rod; 3. a handle bar; 4. a housing; 5. floating blocks; 6. mounting a rod; 7. a sharp rod; 8. a chassis; 9. a movable groove; 10. a lens; 11. a placement groove; 12. connecting blocks; 13. A semicircular groove; 14. a card slot; 15. a screw; 16. and a screw hole.

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. 1-4, the present invention provides a technical solution: a novel water level measuring instrument comprises a shell 4 and a chassis 8, wherein the shell 4 is arranged on the outer wall of the upper end of the chassis 8, the inner parts of the outer walls of the front end and the rear end of the shell 4 are respectively provided with a movable groove 9, the outer walls of the left end and the right end of the shell 4 are respectively provided with a floating block 5, the two floating blocks 5 are fixedly connected through a connecting block 12, the outer walls of the left end and the right end of the upper side of the shell 4 are respectively provided with a fixed rod 2, the outer wall of the other end of the two fixed rods 2 is respectively provided with a handle rod 3, the outer wall of the circumference of the upper side of the floating block 5 is provided with a semicircular groove 13, the inner part of the semicircular groove 13 is provided with a lens 10, the inner part of the shell 4 is provided with an upwards extending measuring scale 1, the inner part of the outer wall of the, the outer wall of the lower end of the mounting rod 6 is provided with a sharp rod 7.

A novel water level measuring instrument comprises a shell 4 and a chassis 8, anti-skid grains are arranged on the outer wall of the circumference of a handle rod 3, so that the handle rod 3 can be held conveniently to take the water level measuring instrument away, the water level measuring instrument can be placed into water by utilizing the handle rod 3, a lens 10 is a transparent convex lens, scale numbers on a measuring scale 1 are amplified through the convex lens, the depth of the measured water level can be seen conveniently, a floating block 5 and a connecting block 12 are both made of foam materials, the connecting block 12 is arranged inside a movable groove 9, so that the floating block 5 and the connecting block 12 float on the water surface through the buoyancy of water, the water level is measured conveniently, the scale numbers are arranged on the outer walls of the front end and the rear end of the measuring scale 1, so that the floating block 5 floats on the water surface, the depth of the water level is obtained, the measuring scale 1, the shell 4 and the chassis 8 are all, outside wall inside all is provided with the magnetic path around dipperstick 1 downside, makes chassis 8 and casing 4 can sink into submarine like this, prevents to cause dipperstick 1, casing 4 and chassis 8 moreover and the situation that the corrosion appears and can't use, can also hold chassis 8 with dipperstick 1 through the magnetic path for dipperstick 1 is fixed in draw-in groove 14.

The utility model discloses a theory of operation and use flow: the utility model discloses after having installed, operating personnel is when using this water level gauge, earlier need put into the inside of casing 4 with dipperstick 1, and when placing dipperstick 1, can insert dipperstick 1 from the standing groove 11 of casing 4 top, and pass the position between two connecting blocks 12, with dipperstick 1 vertical downward always, insert draw-in groove 14 at last, at this moment can place chassis 8 on a horizontal plane desktop, pass dipperstick 1 draw-in groove 14, make dipperstick 1's lower extreme and chassis 8 keep on same horizontal plane, and dipperstick 1 all has the magnetic path on the outer wall all around, make dipperstick 1 fix in draw-in groove 14, then just can take away water level gauge through handle bar 3, put water level gauge into water again and measure, if in indoor environment, and bottom is the plane, for example in the equipment basin, The container in the device, etc., at this moment, can put this water level gauge into water directly, and chassis 8 and bottom keep on a level, at this moment, the floating block 5 and joint block 12 make both float on the surface of water through the buoyancy of the water, after standing for a period of time, look over the number of scales on the horizontal plane position of floating block 5 and measuring rule 1 through eyes, can also utilize lens 10 to enlarge the number of scales, make it more easy to see, record the numerical value measured, because the height value of this floating block 5 is already confirmed, only need to subtract the height value of the floating block 5 from the numerical value measured, namely the actual water level value, if in the outdoor environment, and the underwater part is different and there is silt at the same time, such as the pond of paddy field, underground well, etc., at this moment, need to install the screw 15 in the screw 16 below the chassis 8, and while installing, only need to hold the mounting rod 6 and rotate, thereafter, the water level measuring instrument is put into water, the two handle bars 3 are held again and pressed down so that the tip bar 7 and the installation bar 6 are all inserted into the sludge, and then the water level value is measured.

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 (6)

1. A novel water level measuring instrument comprises a shell (4) and a chassis (8), and is characterized in that: the shell (4) is installed on the outer wall of the upper end of a chassis (8), movable grooves (9) are formed in the outer walls of the front end and the rear end of the shell (4), floating blocks (5) are arranged on the outer walls of the left end and the right end of the shell (4), the two floating blocks (5) are fixedly connected through a connecting block (12), fixing rods (2) are arranged on the outer walls of the left end and the right end of the upper side of the shell (4), handle rods (3) are arranged on the outer wall of the other end of the two fixing rods (2), semicircular grooves (13) are formed in the circumferential outer wall of the upper side of the floating blocks (5), lenses (10) are arranged in the semicircular grooves (13), measuring scales (1) extending upwards are arranged in the shell (4), a placing groove (11) is formed in the outer wall of the upper end of the shell (4), and a clamping groove (14, the novel multifunctional chassis is characterized in that a screw hole (16) is formed in the outer wall of the lower end of the chassis (8), a screw rod (15) is arranged in the screw hole (16), an installation rod (6) is arranged on the outer wall of the lower end of the screw rod (15), and a sharp rod (7) is arranged on the outer wall of the lower end of the installation rod (6).

2. The novel water level measuring instrument according to claim 1, wherein: the handle rod (3) is provided with anti-slip lines on the circumferential outer wall.

3. The novel water level measuring instrument according to claim 1, wherein: the lens (10) is a transparent convex lens.

4. The novel water level measuring instrument according to claim 1, wherein: the floating block (5) and the connecting block (12) are both made of foam materials, and the connecting block (12) is arranged inside the movable groove (9).

5. The novel water level measuring instrument according to claim 1, wherein: scale numbers are arranged on the outer walls of the front end and the rear end of the measuring scale (1).

6. The novel water level measuring instrument according to claim 1, wherein: dipperstick (1), casing (4) and chassis (8) all form through the preparation of stainless steel material, dipperstick (1) downside outer wall inside all around all is provided with the magnetic path.

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