CN217358677U

CN217358677U - Improved novel pressure liquid level meter

Info

Publication number: CN217358677U
Application number: CN202220208809.3U
Authority: CN
Inventors: 孙凤岭
Original assignee: Tianjin Chuanyuan Environmental Protection Technology Co ltd
Current assignee: Tianjin Chuanyuan Environmental Protection Technology Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-09-02
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to a novel pressure level gauge of improvement in level gauge technical field, including mount pad, flotation pontoon, float, surge bin, water inlet, spoiler, inhalant canal, the flotation pontoon upper end is equipped with the liquid level detection unit. Through setting up the surge bin, wait to detect in the water of detecting the water gets into inhalant canal by the water inlet, and enter into the flotation pontoon, produce buoyancy to the float, along with the liquid level goes up and down, the float produces and reciprocates, because inhalant canal's setting, when aquatic products are undulant like this, the vortex effect through the spoiler, make the influence of liquid level fluctuation to the float can reduce, the precision that the liquid level detected has been improved like this, through setting up threaded cylinder and connecting rod, the rotation of connecting rod, make two threaded cylinder can relative movement, and then can adjust the detection cylinder, the installation angle of flotation pontoon, the mount pad can be installed on the inclined plane of equipment like this, and can not influence the precision that the liquid level detected, and the practicality is improved.

Description

Improved novel pressure liquid level meter

Technical Field

The utility model relates to a level gauge technical field specifically is a novel pressure level gauge of improvement.

Background

Along with the development of production, places such as water plants, sweat water treatment plants, high-rise water pools, water wells, mines, oil pools, reservoirs, riverways and the like need to be subjected to horizontal measurement, and a pressure liquid level meter is a common measuring tool.

When the pressure liquid level meter monitors the liquid level, the floater is easy to fluctuate under the influence of liquid level fluctuation, so that accurate reading of liquid level scales is caused, the efficiency of liquid level detection is reduced, and through retrieval, Chinese patent No. CN211954340U discloses a pressure liquid level meter which comprises a shell, a slide way and a balancing weight; the shell is provided with slideways, the balancing weight is arranged between the slideways to be connected in a vertical sliding manner, and the side part of the balancing weight is provided with a floating ball; the counterweight block is connected with a measuring rope, the measuring rope is connected with a measuring body through a pulley, and a dial gauge is arranged on the wall of the measuring body corresponding to the shell; and a filter screen is arranged at the bottom of the shell.

The application also aims to provide a technical scheme which can solve the problem that the floater is easily influenced by liquid level fluctuation when the liquid level of the liquid level meter is detected in the prior art.

Based on this, the utility model designs a novel pressure level gauge of improvement to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel pressure level gauge of improvement to the pressure level gauge that proposes in solving above-mentioned background art is carrying out liquid level monitoring time measuring, and the float receives the undulant influence of liquid level easily and fluctuates, just so leads to the accurate reading of liquid level scale, makes the problem of liquid level detection's efficiency reduction.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel pressure level gauge of improvement, includes a mount pad, be connected with the flotation pontoon on the mount pad, the inside hollow and its interior slip joint of flotation pontoon has the float, the flotation pontoon lower extreme is equipped with the surge bin, the inside hollow and inside lining up with the flotation pontoon of surge bin, surge bin bottom is equipped with the water inlet of through-hole form, top-down is crisscross in proper order in the surge bin is equipped with a plurality of spoilers, and is a plurality of the inside snakelike inhalant canal that encloses into of surge bin is enclosed to the spoiler, the flotation pontoon upper end is equipped with the liquid level detection unit.

In the improved novel pressure liquid level meter, the liquid level detection unit comprises a detection barrel fixedly connected to the upper end of the float bowl, the detection barrel is made of transparent materials, the liquid level scale marks are arranged on the top of the outer surface of the detection barrel from top to bottom, the indication part capable of sliding freely up and down is clamped inside the detection barrel, a thin rod is coaxially connected to the float, and the upper end of the thin rod extends into the detection barrel and is connected with the indication part.

In the improved novel pressure liquid level meter, the outer wall of the upper end part of the detection cylinder is provided with the air holes communicated with the inside of the detection cylinder.

In the improved novel pressure liquid level meter, the mounting seat is provided with two hinged supports, the buoy is pivoted on the two hinged supports through the pivot, and the mounting seat is provided with a clearance groove for the buoy to swing and freely pass through.

In the improved novel pressure liquid level meter, the float bowl and the mounting seat are respectively hinged with a thread cylinder, two thread cylinders are connected with a connecting rod together, two ends of the connecting rod are respectively provided with a first thread part and a second thread part with opposite thread turning directions, and the two thread cylinders are respectively in threaded connection with the first thread part and the second thread part.

In the above improved novel pressure liquid level meter, the connecting rod is provided with a rotating part.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the surge bin, wait to detect in the water of the water body and get into in the inhalant canal by the water inlet, and enter into the flotation pontoon, produce buoyancy to the float, along with the liquid level goes up and down, the float produces and reciprocates, because inhalant canal's setting, when aquatic products are undulant like this, the vortex effect through the spoiler, make the fluctuation of liquid level can reduce the influence of float, the precision of liquid level detection has been improved like this, through setting up threaded cylinder and connecting rod, the rotation of connecting rod, make two threaded cylinder can relative movement, and then can adjust the detection cylinder, the installation angle of flotation pontoon, the mount pad can be installed on the inclined plane of equipment like this, and can not influence the precision of liquid level detection, and the practicality is improved.

Drawings

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

Fig. 1 is a schematic view of an assembly structure of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of a partial structure at B in fig. 1.

In the drawings, the reference numbers indicate the following list of parts:

the device comprises a base 1, a worm wheel 2, a fixed seat 3, a pipe joint 4, a worm 5, a sliding cavity 6, a supporting column 7, a connecting arm 8, a machine body 9, a floating rod 10, a connecting rod 11, an installation part 12, a limiting nut 13, a spring 14, a sliding rod 15, a cleaning piece 16 and a piston 17.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an improved novel pressure liquid level meter comprises a mounting seat 6, the mounting seat 6 is mounted on external equipment or a placing surface, a float 10 is connected on the mounting seat 6, the float 10 is hollow and is slidably clamped with a float 5 therein, the lower end of the float 10 is provided with a buffer bin 3, the buffer bin 3 is hollow and is communicated with the inside of the float 10, the bottom of the buffer bin 3 is provided with a water inlet 1 in a through hole form, a plurality of spoilers 4 are sequentially staggered from top to bottom in the buffer bin 3, the interior of the buffer bin 3 is enclosed into a snakelike water inlet channel 2 by the spoilers 4, the upper end of the float 10 is provided with a liquid level detection unit, water in a water body to be detected enters the water inlet channel from the water inlet and enters the float to generate buoyancy on the float, the float moves up and down along with the liquid level, and the float moves up and down due to the arrangement of the water inlet channel, so that when the water fluctuates, the water passes through the turbulence effect of the spoilers, the influence of liquid level fluctuation on the floater can be reduced, and when the floater floats up and down, the liquid level detection unit detects the liquid level.

The liquid level detection unit includes a detection section of thick bamboo 12 of rigid coupling in flotation pontoon 10 upper end, it is equipped with liquid level scale mark 13 to detect a section of thick bamboo 12 and surface top-down by transparent material making, it has the gliding instruction part 14 of freedom from top to bottom to detect a section of thick bamboo 12 inside block, coaxial coupling has thin rod 11 on the float 5, thin rod 11 upper end extends to in detecting a section of thick bamboo 12 and is connected with instruction part 14, when the float reciprocated, it moves up or moves down to drive instruction part 14 by thin rod 11, and then make the instruction part can correspond different liquid level scale mark 13, thereby detect the liquid level of water according to the digit of liquid level scale mark 13.

The outer wall of the upper end part of the detection cylinder 12 is provided with an air hole (not shown in the figure) communicated with the inside of the detection cylinder, so that the phenomenon of air compression cannot occur when the indication part moves upwards.

Two hinged supports 9 are arranged on the mounting seat 6, the floating barrel 10 is pivoted on the two hinged supports 9 through a pivot, and a clearance groove 7 for the floating barrel 10 to swing and freely pass through is formed in the mounting seat 6, so that the mounting seat 6 can be mounted on an inclined plane.

The float bowl 10 and the mounting seat 6 are respectively hinged with a thread cylinder 8, the two thread cylinders 8 are jointly connected with a connecting rod, two ends of the connecting rod are respectively provided with a first thread part 15 and a second thread part 16 with opposite thread turning directions, the two thread cylinders 8 are respectively in thread connection with the first thread part 15 and the second thread part 16, when the mounting seat 6 is mounted on an inclined placing surface, the connecting rod rotates at the moment, so that the first thread part 15 and the second thread part 16 are respectively in thread turning engagement with the two thread cylinders 8, because the thread turning directions of the first thread part 15 and the second thread part 16 are opposite, the two thread cylinders can relatively move, the two thread cylinders drive the float bowl to swing, the mounting angles of the float bowl and the detection cylinder can be adjusted, the up-down moving direction of the float can be kept vertical to the liquid level of a water body, the detection precision is improved, and a rotating part is arranged on the connecting rod, so that the connecting rod can be conveniently rotated manually.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a water inlet 1, water inlet channel 2, surge bin 3, spoiler 4, float 5, mount pad 6, keep away empty groove 7, a screw thread section of thick bamboo 8, free bearing 9, flotation pontoon 10, slender pole 11, a detection section of thick bamboo 12, liquid level scale mark 13, indicating part 14, first screw thread portion 15, second screw thread portion 16 part is the general standard or the part that technical staff in the field known, and the standard part that uses in this application file all can be purchased from market, and can all order according to the record of description and attached drawing, its structure and principle all are that this technical staff all can learn or learn through conventional experimental method through the technical manual.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel pressure level gauge of improvement, includes a mount pad (6), its characterized in that, be connected with flotation pontoon (10) on mount pad (6), flotation pontoon (10) inside hollow and its interior slip joint have float (5), flotation pontoon (10) lower extreme is equipped with surge bin (3), surge bin (3) inside hollow and with flotation pontoon (10) inside link up, surge bin (3) bottom is equipped with water inlet (1) of through-hole form, top-down is crisscross in proper order and is equipped with a plurality of spoilers (4), and is a plurality of in surge bin (3) top-down encloses into a snakelike inlet channel (2) with surge bin (3) inside, flotation pontoon (10) upper end is equipped with the liquid level detection unit.

2. The improved novel pressure liquid level meter as claimed in claim 1, wherein the liquid level detection unit comprises a detection cylinder (12) fixedly connected to the upper end of the float (10), the detection cylinder (12) is made of transparent material, liquid level scale marks (13) are arranged on the outer surface of the detection cylinder from top to bottom, an indication portion (14) capable of freely sliding up and down is clamped inside the detection cylinder (12), the float (5) is coaxially connected with a thin rod (11), and the upper end of the thin rod (11) extends into the detection cylinder (12) and is connected with the indication portion (14).

3. The improved pressure liquid level meter as claimed in claim 2, wherein the outer wall of the upper end of the detection cylinder (12) is provided with a vent hole communicated with the inside thereof.

4. The improved novel pressure liquid level meter as claimed in claim 1, wherein two hinged supports (9) are provided on the mounting seat (6), the float (10) is pivotally connected to the two hinged supports (9) through a pivot, and a clearance groove (7) through which the float (10) can swing freely is provided on the mounting seat (6).

5. The improved novel pressure liquid level meter as claimed in claim 1, wherein the float bowl (10) and the mounting seat (6) are respectively hinged with a threaded cylinder (8), two threaded cylinders (8) are commonly connected with a connecting rod, two ends of the connecting rod are respectively provided with a first threaded part (15) and a second threaded part (16) with opposite thread directions, and the two threaded cylinders (8) are respectively in threaded connection with the first threaded part (15) and the second threaded part (16).

6. The improved pressure liquid level gauge as claimed in claim 5, wherein the connecting rod is provided with a rotating portion.