CN211061023U

CN211061023U - Biochemical tank liquid level measuring device

Info

Publication number: CN211061023U
Application number: CN201922155290.8U
Authority: CN
Inventors: 李新华; 李洪
Original assignee: Shanghai Lisheng Biochemical Co ltd
Current assignee: Shanghai Lisheng Biochemical Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-21
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a biochemical tank liquid level measurement device, which comprises a tank body, the left and right both sides of the jar body all are fixed with the casing, and are a plurality of equal slidable mounting has first kickboard, and is a plurality of the upside of first kickboard all is fixed with the push rod, and is a plurality of push rod and casing sliding connection, a plurality of the cover is equipped with first spring, and is a plurality of on the push rod the one end of first spring and the upside fixed connection of first kickboard, it is a plurality of the other end and the casing fixed connection of first spring, it is a plurality of the top of casing all is provided with the backup pad that is fixed in on the jar body, and is a plurality of the downside of backup pad all is fixed with the switch, and is a plurality of the upside of backup pad all is fixed with the warning light, the internal second kickboard that is. The utility model discloses in, through the cooperation of switch, warning light etc. can effectually learn how much of biochemical jar interior liquid, through the cooperation of second kickboard, first sealed piece, jar body lid etc. can effectually seal the jar body.

Description

Biochemical tank liquid level measuring device

Technical Field

The utility model relates to a biochemical tank equipment field especially relates to a biochemical tank liquid level measuring device.

Background

The material tank is a necessary device for biochemical reaction in biochemical equipment, the biochemical tank is simple in structure, good service performance can be achieved by additionally arranging and stirring, and the operation is stable. In the actual production process, a liquid level meter is usually installed in the biochemical tank to obtain the liquid level in the biochemical tank, but the accuracy of the liquid level meter for measuring the materials in the tank is hindered due to the characteristics of the materials in production. The material in the biochemical jar, the steam that volatilizees when the temperature is high has the material, can form more viscous attachment after condensing, and it is attached to and influences the accuracy that the level gauge measured on the level gauge, makes the level gauge inefficacy even.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a biochemical tank liquid level measuring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a biochemical tank liquid level measuring device comprises a tank body, wherein shells are fixed on the left side and the right side of the tank body, a plurality of first floating plates are installed in the shells in a sliding mode, push rods are fixed on the upper sides of the first floating plates, the push rods are connected with the shells in a sliding mode, first springs are sleeved on the push rods in a sleeving mode, one ends of the first springs are fixedly connected with the upper sides of the first floating plates, the other ends of the first springs are fixedly connected with the shells, supporting plates fixed on the tank body are arranged above the shells, switches are fixed on the lower sides of the supporting plates, and prompt lamps are fixed on the upper sides of the supporting plates;

the utility model discloses a measuring tank, including jar body, first sealing block, second sealing block, jar cover, jar body is provided with the second kickboard, the left end fixedly connected with slider of second kickboard, the upside of slider is fixed with first slide bar, the upside of first slide bar is fixed with first sealing block, the cover is equipped with the second spring on the first slide bar, the one end of second spring and the upside fixed connection of slider, the other end and jar body fixed connection of second spring, the cavity has been seted up on the conch wall of the jar body, first sealing block slides in the cavity, the inside slidable mounting of cavity has the second sealing block, one side of second sealing block is fixed with jar body lid, jar body covers the cover and is equipped with the third spring, the cavity is stretched out to the one.

Preferably, the measuring mechanism is including being fixed in the sleeve of jar internal wall, sliding connection has the ejector pin in the sleeve, the one end of ejector pin is fixed with hollow ball, the other end of ejector pin stretches out jar body fixedly connected with index, the upside of the jar body is fixed with the scale.

Preferably, the shape of the first sealing block and the shape of the second sealing block are matched with the shape of the cavity on the tank body.

Preferably, a plurality of universal wheels of bottom fixedly connected with of the jar body, the upside of the jar body is provided with the inlet pipe, the downside of the jar body is provided with the discharging pipe, the inlet pipe is provided with the recess that matches with jar body lid, and is provided with first sealing washer on the recess.

Preferably, a sliding groove matched with the sliding block is formed in the tank body, a second sealing ring is arranged at the sliding connection position of the push rod and the shell, and third sealing rings are arranged at the sliding connection positions of the push rod, the tank body cover, the first sliding rod and the tank body.

Preferably, the tank body and the sleeve are provided with through holes matched with the ejector rods, the switch is electrically connected with the prompting lamp, and the hollow spherical shape is matched with the shape of the sleeve.

The utility model has the advantages that: the utility model discloses in, through the cooperation of switch, warning light etc, can effectually learn how much of biochemical jar interior liquid, through the cooperation of second kickboard, first sealed piece, jar body lid etc, can effectually seal the jar body, when the liquid level of the jar body is about to reach the standard, when jar body lid is covered, the warning light lights, can the biochemical jar interior liquid input of effectual control, through the hollow ball, the index, the cooperation of scale etc. can effectually know jar internal liquid level, the utility model discloses, simple structure, the operation of being convenient for can effectually know the liquid level in the biochemical jar, the operation of the epilogue of being convenient for saves the cost, and is with low costs, more accurate.

Drawings

Fig. 1 is a schematic structural diagram of a biochemical tank liquid level measuring device of the present invention.

Fig. 2 is an enlarged schematic view of a structure at a position a of the biochemical tank liquid level measuring device of the present invention.

Reference numbers in the figures: the device comprises a tank body 1, a shell body 2, a first floating plate 3, a first spring 4, a push rod 5, a switch 6, a supporting plate 7, a prompting lamp 8, a second floating plate 9, a sliding block 10, a second spring 11, a first sliding rod 12, a first sealing block 13, a second sealing block 14, a third spring 15, a tank body cover 16, indexes 17, a scale 18, a sleeve 19, a push rod 20 and a hollow ball 21.

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.

Referring to fig. 1-2, a biochemical tank liquid level measuring device comprises a tank body 1, wherein shells 2 are fixed on the left side and the right side of the tank body 1, first floating plates 3 are slidably mounted in the shells 2, push rods 5 are fixed on the upper sides of the first floating plates 3, the push rods 5 are slidably connected with the shells 2, first springs 4 are sleeved on the push rods 5, one ends of the first springs 4 are fixedly connected with the upper sides of the first floating plates 3, the other ends of the first springs 4 are fixedly connected with the shells 2, supporting plates 7 fixed on the tank body 1 are arranged above the shells 2, switches 6 are fixed on the lower sides of the supporting plates 7, and prompt lamps 8 are fixed on the upper sides of the supporting plates 7;

further, a second floating plate 9 is arranged in the tank body 1, a sliding block 10 is fixedly connected to the left end of the second floating plate 9, a first sliding rod 12 is fixed to the upper side of the sliding block 10, a first sealing block 13 is fixed to the upper side of the first sliding rod 12, a second spring 11 is sleeved on the first sliding rod 12, one end of the second spring 11 is fixedly connected to the upper side of the sliding block 10, the other end of the second spring 11 is fixedly connected to the tank body 1, a cavity is formed in the wall of the tank body 1, the first sealing block 13 slides in the cavity, a second sealing block 14 is slidably installed in the cavity, a tank cover 16 is fixed to one side of the second sealing block 14, a third spring 15 is sleeved on the tank cover 16, one end of the tank cover 16 extends out of the cavity, a measuring mechanism is arranged on the tank body 1 and comprises a sleeve 19 fixed to the inner wall of the tank body 1, a mandril 20 is slidably connected to the sleeve 19, and, the other end of the mandril 20 extends out of the tank body 1 and is fixedly connected with an index 17, a graduated scale 18 is fixed on the upper side of the tank body 1, the shapes of the first sealing block 13 and the second sealing block 14 are matched with the cavity on the tank body 1, the bottom of the tank body 1 is fixedly connected with a plurality of universal wheels, the upper side of the tank body 1 is provided with a feeding pipe, the lower side of the tank body 1 is provided with a discharging pipe, the feeding pipe is provided with a groove matched with the tank body cover 16, and the groove is provided with a first sealing ring, the tank body 1 is provided with a sliding chute matched with the sliding block, the sliding connection part of the push rod 5 and the shell 2 is provided with a second sealing ring, the sliding connection parts of the ejector rod 20, the tank body cover 16, the first sliding rod 12 and the tank body 1 are provided with a third sealing ring, the tank body 1 and the sleeve 19 are provided with a through hole matched with the ejector rod 20, the switch 6 is electrically connected with the prompting lamp 8, and the shape of the hollow ball 21 is matched with that of the sleeve 19.

The working principle is as follows: when the biochemical tank liquid level measuring device is used, materials are added into the tank body 1 through the feeding pipe, along with the rising of the materials in the tank body 1, the materials can gradually rise along with the materials due to the characteristics of the first floating plate 3 and the second floating plate 9, at the moment, the first floating plate 3 drives the push rod 5 to extrude the first spring 4, the push rod 5 props against the switch 6 to drive the prompting lamp 8 to light, the prompting is carried out on a worker, along with the gradual rising of the materials, the second floating plate 9 can be driven, the second floating plate 9 can drive the first slide rod 12 to drive the first sealing block 13 under the action of the slide block 10, along with the rising of the first sealing block 13, due to the extrusion of air, the first sealing block 13 drives the second sealing block 14 to further drive the tank body cover 16 to seal the feeding pipe through the second sealing block 14, when the sealing is carried out, the first floating plate 3 positioned at the top drives the push rod 5 to extrude the switch 6 to light the prompting lamp 8 to prompt, when the liquid level in the biochemical tank body 1 reaches a target, the material is stopped to be added, and when the material in the tank body 1 descends, the first spring 4, the second spring 11 and the third spring 15 respectively drive the first floating plate 3, the second floating plate 9 and the tank body cover 16 to reset, the hollow ball 21 ascends in the sleeve 19 along with the ascending of the material, the ejector rod 20 drives the index 17, and the liquid level in the tank body 1 is accurately reflected through the graduated scale 18.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A biochemical tank liquid level measuring device comprises a tank body (1) and is characterized in that the left side of the tank body (1), the right side of the shell is fixedly provided with a shell (2), a plurality of first floating plates (3) are slidably mounted in the shells (2), push rods (5) are fixedly arranged on the upper sides of the first floating plates (3), the push rods (5) are slidably connected with the shells (2), first springs (4) are sleeved on the push rods (5), one ends of the first springs (4) are fixedly connected with the upper sides of the first floating plates (3), the other ends of the first springs (4) are fixedly connected with the shells (2), supporting plates (7) fixed on the tank body (1) are arranged above the shells (2), switches (6) are fixedly arranged on the lower sides of the supporting plates (7), and prompt lamps (8) are fixedly arranged on the upper sides of the supporting plates (7);

the tank is characterized in that a second floating plate (9) is arranged in the tank body (1), a sliding block (10) is fixedly connected to the left end of the second floating plate (9), a first sliding rod (12) is fixed to the upper side of the sliding block (10), a first sealing block (13) is fixed to the upper side of the first sliding rod (12), a second spring (11) is sleeved on the first sliding rod (12), one end of the second spring (11) is fixedly connected to the upper side of the sliding block (10), the other end of the second spring (11) is fixedly connected to the tank body (1), a cavity is formed in the wall of the tank body (1), the first sealing block (13) slides in the cavity, a second sealing block (14) is slidably mounted in the cavity, a tank body cover (16) is fixed to one side of the second sealing block (14), a third spring (15) is sleeved on the tank body cover (16), and one end of the tank body cover (16) extends out of the cavity, the tank body (1) is provided with a measuring mechanism.

2. The biochemical tank liquid level measuring device according to claim 1, wherein the measuring mechanism comprises a sleeve (19) fixed on the inner wall of the tank body (1), a push rod (20) is connected in the sleeve (19) in a sliding manner, a hollow ball (21) is fixed at one end of the push rod (20), an index (17) is fixedly connected at the other end of the push rod (20) extending out of the tank body (1), and a graduated scale (18) is fixed on the upper side of the tank body (1).

3. The biochemical tank liquid level measuring device according to claim 1, wherein the first sealing block (13) and the second sealing block (14) are both shaped to match a cavity on the tank body (1).

4. The biochemical tank liquid level measuring device according to claim 1, wherein a plurality of universal wheels are fixedly connected to the bottom of the tank body (1), a feeding pipe is arranged on the upper side of the tank body (1), a discharging pipe is arranged on the lower side of the tank body (1), the feeding pipe is provided with a groove matched with the tank body cover (16), and a first sealing ring is arranged on the groove.

5. The biochemical tank liquid level measuring device according to claim 2, wherein a sliding groove matched with the sliding block is arranged on the tank body (1), a second sealing ring is arranged at the sliding connection position of the push rod (5) and the shell (2), and third sealing rings are arranged at the sliding connection positions of the ejector rod (20), the tank body cover (16), the first sliding rod (12) and the tank body (1).

6. The biochemical tank liquid level measuring device according to claim 2, wherein the tank body (1) and the sleeve (19) are provided with through holes matched with the ejector rods (20), the switch (6) is electrically connected with the indicator light (8), and the shape of the hollow ball (21) is matched with that of the sleeve (19).