CN2230919Y - Weighing platform for chloride cylinder - Google Patents
Weighing platform for chloride cylinder Download PDFInfo
- Publication number
- CN2230919Y CN2230919Y CN 94238186 CN94238186U CN2230919Y CN 2230919 Y CN2230919 Y CN 2230919Y CN 94238186 CN94238186 CN 94238186 CN 94238186 U CN94238186 U CN 94238186U CN 2230919 Y CN2230919 Y CN 2230919Y
- Authority
- CN
- China
- Prior art keywords
- weight sensor
- framework
- chlorine cylinder
- day
- fluid pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model relates to a weighing platform for chloride cylinders, belonging to the technical field of vessels for filling discharged components. The weighing platform for chloride cylinders is composed of a frame, a hydraulic weight sensor, two fixed supporting points, a measuring supporting point and four supporting rollers. The hydraulic weight sensor transmits the weight of a chlorine cylinder to an indicator and a pressure sensor which are connected to the back of the chlorine cylinder to monitor the weight of the chlorine cylinder. The utility model has the advantages of firmness, reliability, safety, high precision and easy operation. The hydraulic weight sensor can bear large dynamic load, so the utility model has a strong overload capacity.
Description
The utility model relates to the weigh bogey of usefulness of a kind of chlorine cylinder, belongs to the parts technical field of container filling discharging.
Disinfection by chlorine is to the most frequently used in the water treatment and effective technological process, but chlorine itself is a kind of toxic gas of intense stimulus, meet water or can the heavy corrosion metal when making moist, therefore the chlorine in the chlorine cylinder can not disposablely use up, the operator on duty must per hour write down the chlorine consumption, must close this chlorine cylinder when residue chlorine has only about 20 kilograms, prevents that soft air from entering chlorine cylinder, and in time connect full bottle chlorine, work continuously with assurance.
Present domestic water factory majority utilizes platform scale weighing chlorine weight, compares to determine whether to inflate again with workman's experience and changes bottle.This method labor strength is big, and safety coefficient is low, and long-term the use, the platform scale seriously corroded, and accuracy reduces.
The purpose of this utility model is to overcome weak point of the prior art and the bogey of using in a kind of chlorine cylinder weighing device is provided, and it has alleviated the labour intensity the when workman changes chlorine cylinder, has improved the accuracy and the safety coefficient of monitoring chlorine weight.
The purpose of this utility model can reach by following measure:
The utility model is made of framework, fluid pressure type weight sensor, fixed pivot, measurement fulcrum and supporting roller, and framework is " day " font, and two fixed pivots are positioned on two angles, " day " glyph framework left side, and are connected with framework by hinge.Supporting roller is positioned on four angles of " day " font, and chlorine cylinder is placed on the roller, but the automatic centering location, and it is outer a bit of that the horizontal Beam in centre of " day " glyph framework stretches out frame to the right, is shelved on the carrier block of fluid pressure type weight sensor, forms to measure fulcrum.
The fluid pressure type weight sensor is by the convex film, carrier block, sensor base and oil-out are formed, sealing is full of hydraulic oil in the inner chamber of sensor base, the convex film is positioned on the oil level, carrier block is pressed on the convex film, when the carrier block of weight sensor is stressed, useful area by sealing film converts supporting power (chlorine cylinder weight) to be inverse ratio with above-mentioned area oil pressure, equivalently transmit to all directions of fluid, therefore fluid can be delivered to supporting power on the elements such as the indicator that connects later and pressure transducer, in order to chlorine cylinder weight is monitored by oil-out.
The drawing explanation of accompanying drawing:
Fig. 1 is the weigh structural representation of bogey of usefulness of chlorine cylinder.
Fig. 2 is the structural representation of fluid pressure type weight sensor.
Fig. 3 is a frame stressing situation synoptic diagram.
Now in conjunction with the accompanying drawings embodiment of the present utility model is described further:
The utility model embodiment is by framework 1, fluid pressure type weight sensor 2, fixed pivot 3 and 4, measurement fulcrum 5 and supporting roller 6,7,8 and 9 constitute, framework 1 is " day " font, two fixed pivots 3 and 4 are positioned on two angles, " day " glyph framework left side, and are connected with framework 1 by hinge.Supporting roller 6,7,8 and 9 are positioned on four angles of " day " font, chlorine cylinder is placed on these four rollers, but automatic centering location, it is outer a bit of that the horizontal Beam in centre of " day " glyph framework 1 stretches out frame to the right, be shelved on the carrier block 10 of fluid pressure type weight sensor 2, form and measure fulcrum 5, the position of weight sensor 2 can be finely tuned to the left and right, thereby change the distance of measuring fulcrum 5 relative fixed fulcrums, so that the influence to measured value such as the weight of framework itself and the static load of structrural build up liquid level difference of height formation is all balanced.
Fluid pressure type weight sensor 2 is by convex film 11, bearing block 10, sensor base 12 and oil-out 13 are formed, sealing is full of hydraulic oil 14 in the inner chamber of sensor base 12, convex film 11 is positioned on the oil level, carrier block 10 is pressed on the convex film 11, when the carrier block 10 of weight sensor 2 is stressed, useful area by sealing film 11 converts supporting power (chlorine cylinder weight) to be inverse ratio with above-mentioned area oil pressure, equivalently transmit to all directions of fluid, therefore fluid can be delivered to supporting power on the elements such as the indicator that connects later and pressure transducer, in order to chlorine cylinder weight is monitored by oil-out 13.
During use, chlorine cylinder is positioned on the framework 1 reposefully, and the weight of chlorine cylinder is applied on the fluid pressure type weight sensor 2 pro rata according to principle of moment balance.As shown in Figure 3, establishing chlorine cylinder weight is G, and the distance of its distance of centre of gravity fixed pivot is L, and measuring fulcrum 5 is L apart from the distance of fixed pivot, and stressed on the weight sensor is F, then:
Therefore, can change the distance of measuring between fulcrum and the fixed pivot, the influence to measured value such as the weight of framework itself and the static load of structrural build up liquid level difference of height formation all can be balanced like this by the position of adjusting weight sensor 2.
The utlity model has following advantage:
1, frame structure is simple, and solid reliable, security is good, degree of accuracy height, just In use.
2, the fluid pressure type weight sensor can bear bigger dynamic load, overload capacity Extremely strong.
Fig. 1 is Figure of abstract.
Claims (2)
1, the weigh bogey of usefulness of a kind of chlorine cylinder, by framework (1), fluid pressure type weight sensor (2), fixed pivot (3) and (4), measure fulcrum (5) and supporting roller (6), (7), (8) and (9) constitute, it is characterized in that: framework (1) is " day " font, two fixed pivots (3) and (4) are positioned on two angles, " day " glyph framework left side, and be connected with framework (1) by hinge, supporting roller (6), (7), (8) and (9) be positioned on four angles of " day " font, it is outer a bit of that the horizontal Beam in centre of " day " glyph framework (1) stretches out frame to the right, be shelved on the carrier block (10) of fluid pressure type weight sensor (2), for measuring fulcrum (5).
2, the chlorine cylinder according to claim 1 fluid pressure type weight sensor in the bogey of usefulness of weighing, it is characterized in that: fluid pressure type weight sensor (2) is made up of convex film (11), carrier block (10), sensor base (12) and oil-out (13), sealing is full of hydraulic oil (14) in the inner chamber of sensor base (12), convex film (11) is positioned on the oil level, carrier block (10) is pressed on the convex film (11), and oil-out (13) connects the indicator and the pressure transducer of back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238186 CN2230919Y (en) | 1994-09-06 | 1994-09-06 | Weighing platform for chloride cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238186 CN2230919Y (en) | 1994-09-06 | 1994-09-06 | Weighing platform for chloride cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2230919Y true CN2230919Y (en) | 1996-07-10 |
Family
ID=33845668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94238186 Expired - Fee Related CN2230919Y (en) | 1994-09-06 | 1994-09-06 | Weighing platform for chloride cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2230919Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571976A (en) * | 2014-10-09 | 2016-05-11 | 陕西重型汽车有限公司 | LNG gas consumption tester and LNG gas consumption testing method based on mass measurement |
-
1994
- 1994-09-06 CN CN 94238186 patent/CN2230919Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571976A (en) * | 2014-10-09 | 2016-05-11 | 陕西重型汽车有限公司 | LNG gas consumption tester and LNG gas consumption testing method based on mass measurement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |