CN112857528A

CN112857528A - Anti-shaking float level meter

Info

Publication number: CN112857528A
Application number: CN202110090612.4A
Authority: CN
Inventors: 徐汉明; 徐涛
Original assignee: Taizhou Huatai Marine Instrument Co ltd
Current assignee: Taizhou Huatai Marine Instrument Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-05-28

Abstract

An anti-shaking float level meter comprises a positioning mechanism, the positioning mechanism comprises a workbench, a fixing ring is fixedly connected to the center of the upper end of the workbench through a bolt, a limiting mechanism is arranged on the positioning mechanism and comprises a limiting hole, the limiting hole is connected with a connecting frame, supporting legs are arranged on four sides of the bottom end of the connecting frame, the connecting frame is inserted into the limiting hole through the supporting legs, an auxiliary mechanism is arranged on the limiting mechanism and comprises a sliding rod, the positioning is carried out on the surface of a processed object through the movement of a moving block and a sliding sleeve, meanwhile, the problem that the surface of the processed object is easy to slip and the tap is easy to deviate is solved through the matching movement between the sliding rod and a supporting rod, the fixing ring and a stop block, meanwhile, the problems that the shapes of the processed objects are different and the positioning is difficult are solved through the arrangement of the supporting plate, the spring and the damping, the problem of inconvenient taking out.

Description

Anti-shaking float level meter

Technical Field

The invention relates to the technical field of anti-shaking of float level meters, in particular to an anti-shaking float level meter.

Background

The float level meter is widely applied to the aspects of petroleum, chemical engineering, metallurgy, pharmacy and the like, and is based on the Archimedes and magnetic coupling principle, when measuring the buoyancy and the density of a water body, the buoyancy of an inner cylinder in water is directly transmitted to a sensor, so that the sensor obtains a measuring signal consistent with the buoyancy, and a standard signal convenient for people to recognize is obtained through conversion.

The flotation pontoon level gauge majority at present stage is placed and is tested water level height and velocity of flow in aqueous, receives rivers and corrugated influence, and the flotation pontoon rocks easily, leads to the inaccurate problem of measured data, and simultaneously in aqueous, the flotation pontoon can make the flotation pontoon appear damaging when incessantly rocking.

Disclosure of Invention

The invention aims to solve the technical problems that the measurement data of a buoy liquid level meter is not accurate easily in water, and the buoy is damaged easily due to continuous collision between the buoy and the inner wall of a metering cylinder in the continuous shaking of the buoy in water, so that the anti-shaking buoy liquid level meter is provided.

The technical scheme adopted by the invention for solving the technical problem is as follows: the utility model provides a prevent shaking flotation pontoon level gauge, includes fixed establishment, fixed establishment includes the metering cylinder, sliding connection has the floater in the metering cylinder, fixedly connected with stopper on the metering cylinder inner wall, be provided with in the fixed establishment and prevent shaking the mechanism, prevent shaking the mechanism and include the marble, fixedly connected with spring in the stopper, fixedly connected with slide on the metering cylinder inner wall, be provided with stop gear in the fixed establishment, stop gear is including the slider.

Preferably, the center of the surface of the floating ball is provided with a wave groove, a sunken part on the wave groove is in contact with the marble, and the metering cylinder is provided with a water level scale.

Preferably, the limiting block is hollow, a limiting clamp is arranged at one end, close to the floating ball, of the limiting block, and the diameter of the floating ball is larger than that of the limiting clamp.

Preferably, the stopper is equipped with four and evenly connects on the four lateral walls in the metering cylinder, spring one end fixed connection is at the marble, spring sliding connection is in the stopper.

Preferably, the sliding block is connected in a slide way in a sliding manner, a fixed rod is connected to the center of one side of the sliding block, the sliding block is fixedly connected to one end of the fixed rod, the fixed rod is connected with a roller train in a penetrating manner, a rotating shaft is fixedly connected to the other end of the fixed rod, the two fixed rods are respectively connected with a lug through the rotating shaft, the four lugs are respectively fixedly connected to four sides of the floating ball, the slide way is in a U shape, and the roller train is respectively connected to two side walls of the U-.

The invention has the following advantages: through setting up four stop gear, the roller train on the lug supports on the both sides wall of slide, through slider sliding connection in the slide, reduces the influence that frictional force brought for experimental data, has reduced the flotation pontoon level gauge and has rocked easily in aqueous for the inaccurate problem of measured data, through the marble simultaneously, the cooperation of stopper and spring, has reduced the floater and has received the ripple influence in aqueous, makes easily to produce the collision and lead to impaired problem between floater and the metering cylinder inner wall.

Drawings

FIG. 1 is a schematic top view of an anti-sloshing float level gauge in accordance with a preferred embodiment of the present invention;

FIG. 2 is a schematic side view of an anti-sloshing float level gauge in accordance with a preferred embodiment of the present invention;

fig. 3 is an enlarged schematic view of the anti-sloshing buoy liquid level meter at a point a according to a preferred embodiment of the invention.

Description of reference numerals: 1. a fixing mechanism; 11. a metering drum; 12. a floating ball; 13. a wave groove; 2. an anti-shaking mechanism; 21. a limiting block; 22. a spring; 23. a marble; 3. a limiting mechanism; 31. a slideway; 32. a slider; 33. fixing the rod; 34. a roller set; 35. and (4) a bump.

Detailed Description

The technical scheme of the invention is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention will be further explained with reference to the drawings.

Referring to fig. 1-3, the invention provides a technical scheme that an anti-shaking float level meter comprises a fixing mechanism 1, wherein the fixing mechanism 1 comprises a metering cylinder 11, a floating ball 12 is connected in the metering cylinder 11 in a sliding manner, a limiting block 21 is fixedly connected to the inner wall of the metering cylinder 11, an anti-shaking mechanism 2 is arranged in the fixing mechanism 1, the anti-shaking mechanism 2 comprises a bouncing ball 23, a spring 22 is fixedly connected in the limiting block 21, a slide way 31 is fixedly connected to the inner wall of the metering cylinder 11, the spring 22 abuts against a wave groove 13 on the surface of the floating ball 12, the influence of waves on the floating ball 12 is reduced, the stability of measured data is improved, a limiting mechanism 3 is arranged in the fixing mechanism 1, and the limiting mechanism 3 comprises a sliding block 32.

The inside of the limiting block 21 is hollow, one end of the limiting block 21 close to the floating ball 12 is provided with a limiting clamp, the diameter of the floating ball 12 is larger than that of the limiting clamp, the marble 23 is prevented from sliding out, the device is damaged, the center of the surface of the floating ball 12 is provided with a wave groove 13, a depression on the wave groove 13 is contacted with the marble 23, the influence of water surface ripples on measured data is reduced, the measuring cylinder 11 is provided with a water level scale, the observation is convenient, the sliding block 32 is connected in a sliding way 31 in a sliding way, the center of one side of the sliding block 32 is connected with a fixed rod 33, the sliding block 32 is fixedly connected at one end of the fixed rod 33, the fixed rod 33 is connected with a roller group 34 in a penetrating way, the other end of the fixed rod 33 is fixedly connected with a rotating shaft, two fixed rods 33 are respectively, roller train 34 supports on the both sides wall of slide 31, has reduced floater 12 and has received water pressure or ripple production to rock, collides measuring cylinder 11 inner wall, and stopper 21 is equipped with four and evenly connects on the four side walls in measuring cylinder 11, and spring 22 one end fixed connection is at marble 23, and spring 22 sliding connection has reduced the undulant influence to measured data in stopper 21.

Specifically, when the device is used, the device is put into water and the metering cylinder 11 is fixed, the floating ball 12 in the metering cylinder 11 is influenced by water buoyancy and is easy to shake, four slide ways 31 in uniform array are arranged on the inner wall of the metering cylinder 11, bearings are arranged on the floating ball 12 and are arranged on two sides of the convex block 35, and are connected with roller sets 34 through the bearings, one end of a fixed rod 33 penetrating through the roller sets 34 is connected with a slide block 32, the fixed rod 33 is prevented from causing the measurement result to be inaccurate due to the influence of friction force, meanwhile, the roller sets 34 are attached to two side walls of the slide ways 31 to realize spacing, the floating ball 12 is prevented from rotating, four spacing mechanisms 3 are arranged, the shaking of the floating ball 12 is reduced, meanwhile, a spacing block 21 arranged in the middle part of the metering cylinder 11 is abutted against the elastic ball 23 through a spring 22, so that the elastic ball 23 is abutted against a wave groove 13, the influence of the water wave fluctuation on the measurement data is reduced.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the invention not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a prevent shaking flotation pontoon level gauge, its characterized in that, includes fixed establishment (1), fixed establishment (1) includes a metering cylinder (11), sliding connection has floater (12) in metering cylinder (11), fixedly connected with stopper (21) on metering cylinder (11) inner wall, be provided with in fixed establishment (1) and prevent shaking mechanism (2), prevent shaking mechanism (2) including marble (23), fixedly connected with spring (22) in stopper (21), fixedly connected with slide (31) on metering cylinder (11) inner wall, be provided with stop gear (3) in fixed establishment (1), stop gear (3) are including slider (32).

2. The anti-sloshing float level gauge as claimed in claim 1, wherein a wave groove (13) is formed in the center of the surface of the floating ball (12), a concave part on the wave groove (13) is in contact with the marble (23), and a water level scale is arranged on the measuring cylinder (11).

3. The anti-sloshing float level gauge as claimed in claim 1, wherein the inside of the limiting block (21) is hollow, a limiting clamp is arranged at one end of the limiting block (21) close to the floating ball (12), and the diameter of the floating ball (12) is larger than that of the limiting clamp.

4. The anti-sloshing float level gauge as claimed in claim 1, wherein said limit block (21) is provided with four and evenly connected to four side walls in the measuring cylinder (11), one end of said spring (22) is fixedly connected to the marble (23), and said spring (22) is slidably connected in the limit block (21).

5. The anti-sloshing float level gauge as claimed in claim 1, wherein the sliding block (32) is slidably connected in a sliding channel (31), a fixing rod (33) is connected to the center of one side of the sliding block (32), the sliding block (32) is fixedly connected to one end of the fixing rod (33), a roller set (34) is connected to the fixing rod (33) in a penetrating manner, a rotating shaft is fixedly connected to the other end of the fixing rod (33), two fixing rods (33) are respectively connected with a convex block (35) through the rotating shaft, four convex blocks (35) are respectively fixedly connected to four sides of the floating ball (12), the sliding channel (31) is U-shaped, and the roller set (34) is respectively connected to two side walls of the U-shaped channel in a rolling manner.