CN214538180U - Level gauge calibrating installation - Google Patents

Abstract

The utility model discloses a liquid level meter calibrating installation, which comprises a calibrating table, wherein a calibrating barrel is arranged above the calibrating table, and a motor is arranged below the calibrating table; the electric push rod is fixedly arranged on the right side of the verification barrel, a support frame is arranged above the electric push rod, and four fixing grooves are formed in the support frame; the stirring blade is rotatably arranged inside the verification barrel; the fixed clamping block is movably arranged inside the fixed groove, a containing groove is formed in the rear end of the fixed clamping block, and a spring is arranged inside the containing groove. Compared with the prior art, the utility model provides a level gauge calibrating installation possesses following beneficial effect: this level gauge calibrating installation's examination bucket internally mounted has the stirring leaf that drives through the motor, and then drives the inside water of examination bucket and rotate, then does the speed reduction again, makes water tend to the calm state fast, ensures the examination precision of the examination of level gauge, improves examination efficiency.

Description

Level gauge calibrating installation

Technical Field

The utility model relates to a level gauge calibrating installation technical field specifically is a level gauge calibrating installation.

Background

The height of liquid medium in the container is called as liquid level, the instrument for measuring the liquid level is called as a liquid level meter, the liquid level meter is one of level instruments, the types of the liquid level meter are tuning fork vibration type, magnetic suspension type, pressure type, ultrasonic wave, sonar wave, magnetic turning plate, radar and the like, and the liquid level meter needs to be firstly detected when being delivered from a factory for use so as to ensure the liquid level measurement precision.

The existing liquid level meter calibrating device cannot calibrate the water level meter by shaking the water filled in the liquid level meter calibrating device, the water level meter needs to be in a calm state, a large amount of time can be wasted during the period, the calibrating efficiency is influenced, meanwhile, the liquid level meter is mostly manually placed in the calibrating device, the liquid level meter calibrating device is easy to shift, and the calibrating precision error is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a level gauge calibrating installation to propose the level gauge calibrating installation in solving above-mentioned background art after to its inside water injection, water is in and rocks the state, can't examine and determine, need wait for water to be in quiet state, can waste a large amount of time during this period, influence verification efficiency, it is many artifical to place the level gauge in calibrating installation simultaneously, appears placing the skew easily, causes the problem of examining and determine the precision error.

In order to achieve the above object, the utility model provides a following technical scheme: a liquid level gauge verification device comprising:

the device comprises a verification platform, a verification barrel, a motor and a detection device, wherein the verification barrel is arranged above the verification platform, and the motor is arranged below the verification platform;

the electric push rod is fixedly arranged on the right side of the verification barrel, a support frame is arranged above the electric push rod, and four fixing grooves are formed in the support frame;

the stirring blade is rotatably arranged inside the verification barrel;

the fixed clamping block is movably arranged inside the fixed groove, a containing groove is formed in the rear end of the fixed clamping block, and a spring is arranged inside the containing groove.

Preferably, the verification platform is further provided with:

the water storage tank is fixedly arranged at the rear end of the detection platform, and a connecting water pipe is connected above the water storage tank.

Preferably, the certification bucket is further provided with:

and the water pump is fixedly arranged at the rear end of the verification barrel.

Preferably, the motor is further provided with:

and the mounting frame is fixedly mounted below the motor.

Preferably, the support frame is further provided with:

the connecting rod, its fixed mounting be in the below of support frame, the dipperstick is installed in the left side of connecting rod.

Preferably, the connecting rod is further provided with:

the supporting limit plate is fixedly arranged below the connecting rod, and a through hole is formed in the supporting limit plate;

preferably, the support limiting plate is further provided with:

the liquid level meter limiting plate is fixedly mounted on the upper surface of the supporting limiting plate, and a liquid level meter body is arranged above the liquid level meter limiting plate.

Compared with the prior art, the utility model provides a level gauge calibrating installation possesses following beneficial effect: the stirring blades driven by the motor are arranged in the verification barrel of the liquid level meter verification device, so that water in the verification barrel is driven to rotate, and then the speed is reduced, so that the water quickly tends to be in a calm state, the verification of the liquid level meter is facilitated, the verification precision of the verification of the liquid level meter is ensured, and the verification efficiency is improved; and utilize electric putter to put into the level gauge examination bucket, and then the error that appears when having avoided the manual work to place, a plurality of level gauges can be fixed simultaneously to a plurality of fixed slots on the support frame simultaneously, and then can examine and determine a plurality of level gauges simultaneously, have improved the examination efficiency of level gauge.

1. The utility model drives the stirring blade to rotate through the motor, further drives the water for verification in the verification barrel to rotate, then stops rotating the stirring blade, makes the water rotate in a speed reducing way, and quickly tends to calm, so as to facilitate the verification of the liquid level meter and improve the verification efficiency of the liquid level meter;

2. the utility model discloses a fixed fixture block and spring fix the level gauge body in the inside of fixed slot for the fixed of level gauge body becomes simple and convenient with the operation of taking off, cooperates with the level gauge limiting plate simultaneously and carries out spacing to the level gauge body, and the level gauge body removes and appears the error when avoiding examining and determine;

3. the utility model discloses an electric putter is flexible to put into the level gauge body and take out the level gauge body in the examination bucket and from examining and determine the bucket, has improved the efficiency of placing of level gauge body, the error that probably appears when having avoided the manual work to place again simultaneously.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of a partial enlarged structure at B in FIG. 2 according to the present invention;

fig. 5 is the schematic view of the connection structure of the support frame and the fixed clamping block of the present invention.

In the figure: 1. a verification platform; 2. a verification barrel; 3. a support frame; 4. fixing grooves; 5. an electric push rod; 6. a water storage tank; 7. a water pump; 8. a liquid level meter body; 9. measuring a scale; 10. a connecting rod; 11. stirring blades; 12. connecting a water pipe; 13. a motor; 14. a mounting frame; 15. fixing the fixture block; 16. supporting a limit plate; 17. a liquid level meter limiting plate; 18. a through hole; 19. a containing groove; 20. a spring.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution: a liquid level gauge verification device comprising:

the device comprises a verification platform 1, a verification barrel 2 is arranged above the verification platform 1, and a motor 13 is arranged below the verification platform 1;

the electric push rod 5 is fixedly arranged on the right side of the verification barrel 2, the support frame 3 is arranged above the electric push rod 5, and four fixing grooves 4 are formed in the support frame 3;

the stirring blade 11 is rotatably arranged inside the verification barrel 2;

and a fixed fixture block 15 movably installed inside the fixed groove 4, wherein a receiving groove 19 is formed at the rear end of the fixed fixture block 15, and a spring 20 is installed inside the receiving groove 19.

The verification platform 1 is also provided with:

and the water storage tank 6 is fixedly arranged at the rear end of the verification platform 1, and a connecting water pipe 12 is connected above the water storage tank 6.

The verification barrel 2 is also provided with:

the water pump 7 is fixedly arranged at the rear end of the verification barrel 2; put into examination bucket 2 and take out level gauge body 8 from examining and determine bucket 2 through electric putter 5 is flexible, improved the efficiency of placing of level gauge body 8, the error that probably appears when having avoided the manual work to place again simultaneously.

The motor 13 is further provided with:

a mounting bracket 14 fixedly mounted below the motor 13; drive stirring leaf 11 through motor 13 and rotate, and then drive the examination water in examining and determine bucket 2 and rotate, then stall stirring leaf 11 makes water do the rotation of slowing down, tends to calmly fast to go on to the examination of level gauge, improve the examination efficiency of level gauge.

The support frame 3 is also provided with:

and the connecting rod 10 is fixedly arranged below the support frame 3, and the measuring scale 9 is arranged on the left side of the connecting rod 10.

The connecting rod 10 is further provided with:

a support limit plate 16 fixedly installed below the connecting rod 10, the support limit plate 16 having a through hole 18 formed therein;

the support limit plate 16 is further provided with:

the liquid level meter limiting plate 17 is fixedly arranged on the upper surface of the supporting limiting plate 16, and a liquid level meter body 8 is arranged above the liquid level meter limiting plate 17; fix the level gauge body 8 in the inside of fixed slot 4 through fixed fixture block 15 and spring 20 for the operation becomes simple and convenient with taking off of the fixed of level gauge body 8, and it is spacing to level gauge body 8 with the cooperation of level gauge limiting plate 17 simultaneously, and level gauge body 8 removes when avoiding examining and determine and appears the error.

The working principle is as follows: when the liquid level meter calibrating device is used, firstly, the electric push rod 5 on the calibrating platform 1 extends to drive the supporting frame 3 to ascend, and then the connecting rod 10 and the supporting limiting plate 16 under the supporting frame 3 are pushed out of the calibrating barrel 2, then, the liquid level meter body 8 is placed in the fixing groove 4, the bottom end of the liquid level meter body 8 is placed in the liquid level meter limiting plate 17, then the spring 20 in the accommodating groove 19 pushes the fixing clamping block 15 to firmly fix the liquid level meter body 8 in the fixing groove 4 through self elasticity, a plurality of liquid level meters can be fixed on the supporting frame 3 in a similar way, secondly, the electric push rod 5 contracts to drive the liquid level meter on the supporting limiting plate 16 to move downwards to the inside of the calibrating barrel 2, secondly, the water pump 7 pumps the water in the water storage tank 6 into the calibrating barrel 2 through the connecting water pipe 12, after the water pumping is finished, the motor 13 on the mounting frame 14 works to drive the stirring blade 11 to rotate, and then drive the inside water of rocking of examining and determine 2 and rotate, then stop motor 13, water is decelerating and rotating and tends to the calm state, then, water passes through-hole 18 and the intercommunication of level gauge body 8, obtains a data then, does the contrast with the water level data on dipperstick 9, and then examines and determine level gauge body 8, and this is exactly this level gauge calibrating installation's theory of operation.

Claims (7)

1. A level gauge verification device, comprising:

the device comprises a verification platform, a verification barrel, a motor and a detection device, wherein the verification barrel is arranged above the verification platform, and the motor is arranged below the verification platform;

the electric push rod is fixedly arranged on the right side of the verification barrel, a support frame is arranged above the electric push rod, and four fixing grooves are formed in the support frame;

the stirring blade is rotatably arranged inside the verification barrel;

the fixed clamping block is movably arranged inside the fixed groove, a containing groove is formed in the rear end of the fixed clamping block, and a spring is arranged inside the containing groove.

2. A liquid level gauge verification device as claimed in claim 1, wherein the verification stand is further provided with:

the water storage tank is fixedly arranged at the rear end of the detection platform, and a connecting water pipe is connected above the water storage tank.

3. The apparatus as claimed in claim 1, wherein the calibration barrel is further provided with:

and the water pump is fixedly arranged at the rear end of the verification barrel.

4. A liquid level gauge verification device as claimed in claim 1, wherein: the motor is also provided with:

and the mounting frame is fixedly mounted below the motor.

5. The calibrating device for liquid level meters as claimed in claim 1, wherein the supporting frame is further provided with:

the connecting rod, its fixed mounting be in the below of support frame, the dipperstick is installed in the left side of connecting rod.

6. A calibrating device for a liquid level meter as claimed in claim 5, characterized in that said connecting rod is further provided with:

and the supporting limiting plate is fixedly arranged below the connecting rod, and a through hole is formed in the supporting limiting plate.

7. The calibrating device for liquid level meters as claimed in claim 6, wherein the supporting and limiting plate is further provided with:

the liquid level meter limiting plate is fixedly mounted on the upper surface of the supporting limiting plate, and a liquid level meter body is arranged above the liquid level meter limiting plate.

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