CN210089804U - Simple liquid level detection device - Google Patents
Simple liquid level detection device Download PDFInfo
- Publication number
- CN210089804U CN210089804U CN201921338385.7U CN201921338385U CN210089804U CN 210089804 U CN210089804 U CN 210089804U CN 201921338385 U CN201921338385 U CN 201921338385U CN 210089804 U CN210089804 U CN 210089804U
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- liquid level
- rotating shaft
- detection device
- level detection
- swing rod
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Abstract
The utility model provides a simple and easy liquid level detection device which characterized in that: the device comprises a rotating shaft arranged on a bracket in a rotating fit mode, a floating device which is arranged at one end of the rotating shaft in a mode of being vertically crossed with the rotating shaft and consists of a swing rod and a floating ball arranged at the lower end of the swing rod, and an angle detection device is arranged at the other end of the rotating shaft. The utility model discloses a device is used for the change of liquid level height in the real-time detection container, and angle detection device can monitor the change of liquid level in succession to export corresponding signal of telecommunication to program controller, calculate real-time liquid level.
Description
Technical Field
The utility model relates to a to the processing technology of liquid level continuous detection, control in the container in spinning machine dresser equipment, specifically say so and relate to a simple and easy liquid level detection device.
Background
The liquid level control is common process control in industry, and common liquid level control devices comprise a floating ball type, a capacitance type, ultrasonic waves and the like, wherein the floating ball type is a two-position control mode and cannot detect and display the change of the liquid level height in a container in real time; and for detection devices such as capacitance type and ultrasonic wave, the detection of the instrument is disabled when a viscous medium is attached to the measuring device. The existing forms can not meet the requirement of accurately controlling the liquid level in different media in real time.
Disclosure of Invention
The purpose of the utility model is to provide a simple liquid level detection device aiming at the defects existing in the prior art.
The purpose of the utility model is realized through the following technical scheme:
the utility model discloses a simple and easy liquid level detection device includes installs the pivot on the support with normal running fit's mode to install the floating installation who comprises the pendulum rod and the floater of installing at the pendulum rod lower extreme in pivot one end with the pivot mode that intersects perpendicularly, install angle detection device at the other end of pivot, the mode that the bearing supported is passed through in the pivot is installed in the support, and the low friction that has realized the pivot through the mounting means of bearing rotates, realizes that the floater device floats in a flexible way, improves measurement accuracy.
The utility model discloses in the dress is worn in the through-hole that the pivot tip was processed out with the mode that intersects perpendicularly to the pendulum rod to combine together with the pivot through adjusting the locating part, the pendulous device can make the floating installation swing at suitable within range according to the suitable length of the different adjustment of container.
The utility model discloses in the corresponding interface of mode access program controller with the electricity connection of angle detection device's signal output part to lead to program controller and calculate real-time liquid level.
The utility model discloses a device is arranged in liquid mixing and storage device, and the floating installation is according to the nimble swing of the change of current liquid level to transmit the oscillating quantity for angle conversion device through the pivot, angle conversion device changes the signal of telecommunication according to the angle, sends program controller to, thereby the height of accurate control liquid level.
The utility model has the advantages as follows:
the liquid level detection device integrates the advantages that any liquid medium can be used in a floating ball type liquid level detection device, the liquid level detection device can detect capacitance and ultrasonic waves in real time, the liquid level detection device can be suitable for detecting the liquid level of any liquid medium in real time, the real-time display of the liquid level is realized by connecting electric signals output by detection into a corresponding interface of a program controller, meanwhile, the calculation of the liquid consumption in a container can be realized, and the problem that the existing liquid level detection device cannot realize continuous and accurate liquid level control in different media is solved; in addition, the device is convenient and fast to install and is suitable for containers with different shapes.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of fig. 1.
Number in the figure: 1. angle detection device, 2 support, 3 pivot (pendulous device), 4 floating installation, 5 bearings.
Detailed Description
The invention will be further described with reference to the following examples (drawings):
as shown in fig. 1 and 2, the simple liquid level detecting device of the present invention includes a rotating shaft 3 mounted on the bracket 2 in a way of rotating fit, a floating device 4 comprising a swing rod and a floating ball mounted at the lower end of the swing rod and mounted at one end of the rotating shaft 3 in a way of intersecting the rotating shaft 3 perpendicularly, and an angle detecting device 1 is mounted at the other end of the rotating shaft 3.
Furthermore, the utility model discloses in the dress is worn in the through-hole that 3 tip of pivot processed with pivot 3 vertically crossing mode to the pendulum rod to combine together with the pivot through adjusting the locating part, the pendulous device can make the floating installation swing at suitable within range according to the suitable length of different adjustment of container.
The utility model discloses in the corresponding interface of mode access program controller with the electricity connection of angle detection device 1's signal output part to lead to program controller and rectify the zero bit, and can calculate real-time liquid level.
In the utility model, the rotating shaft (swinging device) 3 is arranged in the bracket 2 in a supporting mode through the bearing 5, so that the rotating shaft rotates with low friction, the floating device 4 can float flexibly, and the floating change is transmitted to the angle detection device 1; the angle detection device 1 converts the angle change into an electric signal, and the output signal can be connected to a program controller for data conversion, so that the liquid level height change value is calculated. The liquid level in the container can be accurately controlled in real time according to the height change of the liquid level.
Claims (3)
1. The utility model provides a simple and easy liquid level detection device which characterized in that: the device comprises a rotating shaft arranged on a support in a rotating fit mode, a floating device which is arranged at one end of the rotating shaft in a mode of being vertically crossed with the rotating shaft and consists of a swing rod and a floating ball arranged at the lower end of the swing rod, an angle detection device is arranged at the other end of the rotating shaft, and the rotating shaft is arranged in the support through a bearing.
2. The simplified liquid level detection apparatus of claim 1, wherein: the swing rod is arranged in a through hole processed at the end part of the rotating shaft in a penetrating way in a way of being vertically crossed with the rotating shaft and is combined with the rotating shaft through the adjusting limiting part.
3. The simplified liquid level detection apparatus of claim 1, wherein: and the signal output end of the angle detection device is electrically connected to a corresponding interface of the program controller, and the real-time liquid level height is calculated by the program controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921338385.7U CN210089804U (en) | 2019-08-19 | 2019-08-19 | Simple liquid level detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921338385.7U CN210089804U (en) | 2019-08-19 | 2019-08-19 | Simple liquid level detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210089804U true CN210089804U (en) | 2020-02-18 |
Family
ID=69486197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921338385.7U Active CN210089804U (en) | 2019-08-19 | 2019-08-19 | Simple liquid level detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210089804U (en) |
-
2019
- 2019-08-19 CN CN201921338385.7U patent/CN210089804U/en active Active
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