CN207991646U - A kind of liquid substance storage tank cover of connection floating ball lever meter - Google Patents
A kind of liquid substance storage tank cover of connection floating ball lever meter Download PDFInfo
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- CN207991646U CN207991646U CN201820073697.9U CN201820073697U CN207991646U CN 207991646 U CN207991646 U CN 207991646U CN 201820073697 U CN201820073697 U CN 201820073697U CN 207991646 U CN207991646 U CN 207991646U
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- lid
- floating ball
- liquid level
- rubber
- crust
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Abstract
The utility model discloses a kind of liquid substance storage tank covers of connection floating ball lever meter, including lid and liquid level gauge, the lid is made of two semicircle main bodys, mounting hole is equipped in the middle part of two semicircle main bodys, the inner wall of the hole installing is equipped with rubber ring, and the liquid level gauge, which runs through, to be installed in mounting hole, it is socketed with floating ball on the liquid level gauge, the floating ball is located at lid lower end, and two semicylinder tops are equipped with two groups of junction buttons, and every two groups of junction buttons are connected with each other.The utility model is combined by two parts semicylinder due to lid, semicircle main body is mutually buckled together by two junction buttons, it is easy to disassemble, be firmly combined with, due to being connected by two steel rods between the steel crust above and below semicircle main body, so that entire cap system fixation is more secured, due to the floating ball on liquid level gauge and liquid level gauge, the liquid level in hold-up tank is more clearly observed in order to people.
Description
Technical field
The utility model is related to cryogenic storage field, more particularly to a kind of liquid substance storage of connection floating ball lever meter
Deposit cover.
Background technology
The equipment that liquid substance hold-up tank is primarily used for the standing storage of liquid substance.Conventional simple Liquid substance storage
Tank, cheap, no liquid level detection system.At this moment, if with a kind of liquid for the connection liquid level gauge that can match this hold-up tank
Body substance storage tanks lid commonly uses open liquid level gauge then only needing replacing storage tank cover and connecting.
Floating ball lever meter is commonly used for directly indicating the pointer instrument of liquid level in various unlimited or pressure resistant vessels.Its
It is the law of buoyancy using liquid to magnetic floating ball, magnetic floating ball can be converted to linear 4 of simulation with the displacement that liquid level changes
~20mA standard signals export, and the physical location of liquid are shown with number by display instrument, to reach the remote of liquid level
It detects and controls.Floating ball lever meter have it is simple and convenient, cheap, stable and reliable in work, without adjustment the features such as.According to liquid
Body chemical attribute is different, and different materials can be selected to be adapted therewith, according to fluid density difference, can select different float
Ball is matching, to reach optimum measurement precision.It is usually used in the instruction of laboratory fluids substance liquid level.But how could realize
Floating ball lever meter can in easy indicating liquid substance storage tanks liquid level target, therefore, it is proposed that a kind of connection floating ball liquid
The liquid substance storage tank cover of position meter.
Utility model content
The main purpose of the utility model is to provide a kind of liquid substance storage tank covers of connection floating ball lever meter, can
To solve problem above.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of liquid substance storage tank cover of connection floating ball lever meter, including lid and liquid level gauge, the lid is by two
A semicircle main body composition, two semicircle main bodys middle parts are equipped with mounting hole, and the inner wall of the hole installing is equipped with rubber ring, the liquid level
Meter is socketed with floating ball, the floating ball is located at lid lower end, two semicylinders through being installed in mounting hole on the liquid level gauge
Top is equipped with two groups of junction buttons, and every two groups of junction buttons are connected with each other.
Further, the lid upper and lower ends are enclosed with rubber crust, and steel is enclosed on the outside of the rubber crust
The radius of crust, the lid upper end rubber crust is more than the radius of lid and is less than steel crust, lid lower end rubber
The radius of crust is equal to the radius of lid and is more than steel crust.
Further, it is connected by two groups of steel rods between two groups of steel crusts.
Further, be filled with low temperature resistant heat-insulated polystyrene foam inside two groups of semicylinders, the rubber crust by
Phenyl siloxane rubber, neoprene, natural rubber and butyl rubber are mixed.
Compared with prior art, the utility model has the advantages that：Since lid is by two parts semicolumn
Body is combined, and semicircle main body is mutually buckled together by two junction buttons, easy to disassemble, be firmly combined with, due to semicircle
It is connected by two steel rods between steel crust above and below main body, so that entire cap system fixation is more secured, due to liquid level gauge
With the floating ball on liquid level gauge, the liquid level in hold-up tank is more clearly observed in order to people.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the liquid substance storage tank cover lid overlooking structure diagram that this practicality connects floating ball lever meter；
Fig. 3 is the liquid substance storage tank cover top surface structural schematic diagram that this practicality connects floating ball lever meter.
In figure：1, lid；2, liquid level gauge；3, floating ball；4, mounting hole；5, rubber ring；6, junction button；7, semicylinder；8、
Steel crust；9, rubber crust；10, steel rod.
【Specific implementation mode】
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of liquid substance storage tank cover of connection floating ball lever meter, including lid 1 and liquid level gauge
2, the lid 1 is made of two semicircle main bodys 7, and two 7 middle parts of semicircle main body are equipped with mounting hole 4,4 inner wall of mounting hole peace
Equipped with rubber ring 5, the liquid level gauge 2 is socketed with floating ball 3, the floating ball 3 through being installed in mounting hole 4 on the liquid level gauge 2
Positioned at 1 lower end of lid, two 7 tops of semicylinder are equipped with two groups of junction buttons 6, and every two groups of junction buttons 6 are connected with each other.
Wherein, 1 upper and lower ends of the lid are enclosed with rubber crust 9, and 9 outside of the rubber crust is enclosed with outside steel
The radius of skin 8,1 upper end rubber crust 9 of the lid is more than the radius of lid 1 and is less than steel crust 8,1 lower end of the lid
The radius of rubber crust 9 is equal to the radius of lid 1 and is more than steel crust 8.
Wherein, it is connected by two groups of steel rods 10 between two groups of steel crusts 8.
Wherein, two groups of 7 inside of semicylinder are filled with low temperature resistant heat-insulated polystyrene foam, and the rubber crust 9 is by benzene
Base silicon rubber, neoprene, natural rubber and butyl rubber are mixed.
Operation principle：Two groups of semicylinders 7 are first connected with each other composition lid 1 by junction button 6, liquid level gauge 2 is inserted into
In the mounting hole 4 of lid 1, then floating ball 3 is socketed on liquid level gauge 2, then lid 1 is inserted into hold-up tank, it is floating by observing
Position of the ball 3 on liquid level gauge 2 determines the liquid level of liquid in hold-up tank.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of liquid substance storage tank cover of connection floating ball lever meter, including lid (1) and liquid level gauge (2), feature exists
In：The lid (1) is made of two semicylinders (7), and mounting hole (4), the installation are equipped in the middle part of two semicylinders (7)
Hole (4) inner wall is equipped with rubber ring (5), and the liquid level gauge (2) covers through being installed in mounting hole (4) on the liquid level gauge (2)
It is connected to floating ball (3), the floating ball (3) is located at lid (1) lower end, and two semicylinder (7) tops are equipped with two groups of junction buttons
(6), every two groups of junction buttons (6) are connected with each other.
2. the liquid substance storage tank cover of connection floating ball lever meter according to claim 1, it is characterised in that：The lid
Body (1) upper and lower ends are enclosed with rubber crust (9), and steel crust (8), the lid are enclosed on the outside of the rubber crust (9)
The radius of body (1) upper end rubber crust (9) is more than the radius of lid (1) and is less than steel crust (8), lid (1) lower end
The radius of rubber crust (9) is equal to the radius of lid (1) and is more than steel crust (8).
3. the liquid substance storage tank cover of connection floating ball lever meter according to claim 2, it is characterised in that：Two groups of steel
It is connected by two groups of steel rods (10) between crust (8) processed.
4. the liquid substance storage tank cover of connection floating ball lever meter according to claim 2, it is characterised in that：Two and Ban
Low temperature resistant heat-insulated polystyrene foam is filled with inside cylinder (7), the rubber crust (9) is by phenyl siloxane rubber, neoprene rubber
Glue, natural rubber and butyl rubber are mixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073697.9U CN207991646U (en) | 2018-01-17 | 2018-01-17 | A kind of liquid substance storage tank cover of connection floating ball lever meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820073697.9U CN207991646U (en) | 2018-01-17 | 2018-01-17 | A kind of liquid substance storage tank cover of connection floating ball lever meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207991646U true CN207991646U (en) | 2018-10-19 |
Family
ID=63820315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820073697.9U Active CN207991646U (en) | 2018-01-17 | 2018-01-17 | A kind of liquid substance storage tank cover of connection floating ball lever meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207991646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109430041A (en) * | 2018-10-29 | 2019-03-08 | 杭州师范大学 | Multi-functional water logging culture apparatus and operating method |
-
2018
- 2018-01-17 CN CN201820073697.9U patent/CN207991646U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109430041A (en) * | 2018-10-29 | 2019-03-08 | 杭州师范大学 | Multi-functional water logging culture apparatus and operating method |
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