CN209400242U - A kind of pipeline liquid flow detector - Google Patents
A kind of pipeline liquid flow detector Download PDFInfo
- Publication number
- CN209400242U CN209400242U CN201920047423.7U CN201920047423U CN209400242U CN 209400242 U CN209400242 U CN 209400242U CN 201920047423 U CN201920047423 U CN 201920047423U CN 209400242 U CN209400242 U CN 209400242U
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- China
- Prior art keywords
- detection block
- tablet
- liquid flow
- liquid
- flow detector
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- 239000007788 liquid Substances 0.000 title claims abstract description 52
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 238000000034 method Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a kind of pipeline liquid flow detectors, including tubular part, swing rod, detection block and tablet；Swing rod one end is hinged on the inner wall on tubular part top, and the detection block of other end connection lower section, detection block is located above tablet, and tablet is mounted on the outer wall of tubular part bottom end, and tablet connects the receiver of outer end；Contain magnet in detection block, tablet is hall sensing plate.The utility model provide it is a kind of it is at low cost, using it is simple, for detecting the detector for whether thering is liquid to flow in pipeline；When liquid flows in pipe, liquid will drive swing rod and move toward the direction that liquid flows, drive the detection block of lower end mobile, tablet senses that detection block is mobile, the detection block mobile message sensed is transmitted to receiver, receiver is shown, makes staff simply and easily obtains the information for whether having liquid to flow through in pipeline, and judges whether equipment works normally on this basis.
Description
Technical field
The utility model relates to a kind of detector more particularly to a kind of pipeline liquid flow detectors.
Background technique
In plant areas such as waterworks, sewage treatment plant, chemical plant, oil plants, staff is frequently necessary in detection pipeline
Whether there is liquid flowing, judges whether equipment works normally.It is at present usually to be detected with pipeline flowmeter, pipeline flowmeter can
It detects specific data on flows, can detect whether that flow flows through certainly；But pipeline flowmeter is expensive, such as
Fruit, which is just hoped, has detected whether that liquid flows through, and is just not well suited for using pipeline flowmeter.
Utility model content
In order to solve problem above, the purpose of the utility model is to provide a kind of pipeline liquid flow detector, the detections
Whether device can detect in pipeline has liquid to flow through, and on this basis, judges whether equipment works normally, which can be with
Lower cost, easier method obtain the information for whether having liquid to flow through in pipeline.
In order to achieve the goal above, the technical solution adopted in the utility model:
A kind of pipeline liquid flow detector, including tubular part, swing rod, detection block and tablet；
Described swing rod one end is hinged on the inner wall on tubular part top, the detection block of other end connection lower section, the spy
It surveys block to be located above tablet, the tablet is mounted on the outer wall of tubular part bottom end, tablet connection outer end
Receiver.
When liquid flows, liquid will drive swing rod and move toward the direction that liquid flows, and drive the detection block of lower end mobile, sense
It answers plate to sense that detection block is mobile, the detection block mobile message sensed is transmitted to receiver, receiver shows that staff obtains
Knowing in pipeline has liquid to pass through, and judges whether equipment works normally on this basis.
Further, containing magnet in the detection block, the tablet is hall sensing plate.Have on hall sensing plate
Hall element, when there is liquid to flow in pipeline, liquid drives the detection block containing magnet mobile, makes hall sensing plate suddenly
You change in the magnetic field of component ambient, and the voltage of hall sensing plate changes, and change information is sent to by hall sensing plate
Receiver, receiver, which is learnt in pipeline, has liquid to pass through.
Further, being equipped with LED light on the outer wall of the tubular part top, the LED light electrically connects with tablet
It connects.When the Hall element of hall sensing plate senses the variation in magnetic field, on-off model is exported in output end, hall sensing plate
Control element control LED light, no liquid flowing then lamp go out, having liquid flow, then lamp is bright, remind staff's pipeline in whether there is or not
Liquid passes through.
Further, the top outer wall where the LED light is provided with plane, small circle is provided in the plane
Level meter, there are liquid and bubble in inside, convenient levelling when installing detector, and then accurately detects in pipeline convenient for detector
Whether liquid flowing is had.
Further, the detection block is chondritic, biggish resistance, the liquid of flowing are not had to the liquid of flowing
Body will not be to the too big thrust of block be detected, to increase the service life of detector.
Further, when the detection block is located at lowermost end, detect block between hall sensing plate at a distance from be 3-5mm,
Keep the detection block containing magnet mobile, causes the voltage change of hall sensing plate, whether accurately measure has liquid flowing in pipeline.
Further, the tablet passes through the receiver of cable connection outer end, connection and information transmission are reliable.
Further, the detector further includes ring flange, the ring flange is mounted on the left and right ends of tubular part,
Detector is mounted in pipeline by ring flange, it is easy for installation.In the utility model, by the mode in detector access conduit
There are many, ring flange is only one way in which, other are any with the flowing of hall sensing plate, pendulum and magnet induced liquid
Changes and improvements, in range protected by the claims of this utility model.
Further, array distribution has multiple bolts hole on the side wall of the ring flange outer end, convenient for what is detected with needs
Pipe installing.
The utility model has the beneficial effects that the utility model provide it is a kind of it is at low cost, using it is simple, for detecting pipeline
In whether have liquid flow detector；When liquid flows in pipe, liquid will drive swing rod and move toward the direction that liquid flows,
Drive the detection block of lower end mobile, tablet senses that detection block is mobile, and the detection block mobile message sensed is transmitted to reception
Device, receiver are shown, make staff simply and easily obtains the information for whether having liquid to flow through in pipeline, and on this basis
Judge whether equipment works normally.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the side view of the utility model；
In figure: 1, tubular part；2, swing rod；3, block is detected；4, tablet；5, LED light；6, level meter；7, cable；8, method
Blue disk.
Specific embodiment
It is practical new to this with reference to the accompanying drawing in order to keep the purpose of this utility model, technical solution and advantage clearer
Type is further elaborated.In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "top", "bottom", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1
A kind of pipeline liquid flow detector, as shown in Figure 1-3, include tubular part 1, swing rod 2, detection block 3 and induction
Plate 4；2 one end of swing rod is hinged on the inner wall on 1 top of tubular part, and the detection block 3 of other end connection lower section, detection block 3 is located at
4 top of tablet, tablet 4 are mounted on the outer wall of 1 bottom end of tubular part, and tablet 4 connects the receiver of outer end.
Embodiment 2
A kind of pipeline liquid flow detector, as shown in Figure 1-3, the present embodiment is on the basis of embodiment 1, further
: containing magnet in detection block 3, tablet 4 is hall sensing plate, there are Hall element and control element on hall sensing plate,
Hall element sense changes in magnetic fields controls LED light on and off；LED light 5 is installed on 1 top outer wall of tubular part, LED light 5 with
Tablet 4 is electrically connected；Top outer wall where LED light is provided with plane, is provided with level meter 6 in plane, in this implementation, water
Level selects air-bubble flat pearl；Detection block 3 is chondritic；When detection block 3 is located at lowermost end, detection block 3 and hall sensing plate
Between distance be 3-5mm, the present embodiment 4mm；Tablet 4 connects the receiver of outer end by cable 7；Detector further includes method
Blue disk 8, ring flange 8 are mounted on the left and right ends of tubular part 1；Array distribution has eight bolts hole on 8 outer end side wall of ring flange.
In order to better understand the present embodiment, primary complete description is made to the working principle of the present embodiment below:
In the pipe-line system of the plant areas such as waterworks, sewage treatment plant, chemical plant, oil plant, frequent detection pipe is being needed
The position installation detector for whether having liquid to flow in road, connect the ring flange 8 of detector left and right ends with pipeline, is installing
When, pays attention to levelling with level meter 6, and LED light 5 place Plane Installation in upper end is held and parallel to the ground, lower end Hall sense on the ground
Side wall where plate is answered to be located at the lower section of 5 place plane of upper end LED light.
Liquid flows in pipe, and when by tubular part 1, liquid will drive swing rod 2 and move toward the direction that liquid flows, band
The dynamic detection block 3 containing magnet is mobile, so that the magnetic field around the Hall element of hall sensing plate is changed, then hall sensing plate
Voltage change, change information is transferred to receiver by cable 7 by hall sensing plate, and receiver is shown, at the same time,
The control element control LED light 5 of hall sensing plate is glittering, and staff is made simply and easily to obtain in pipeline whether have liquid flow
The information crossed, and judge whether equipment works normally on this basis.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
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 (9)
1. a kind of pipeline liquid flow detector, it is characterised in that: including tubular part (1), swing rod (2), detection block (3) and feel
Answer plate (4)；
Described swing rod (2) one end is hinged on the inner wall on tubular part (1) top, the detection block (3) of other end connection lower section, institute
It states detection block (3) to be located above tablet (4), the tablet (4) is mounted on the outer wall of tubular part (1) bottom end, described
The receiver of tablet (4) connection outer end.
2. a kind of pipeline liquid flow detector according to claim 1, it is characterised in that: the detection block (3) includes
There is magnet, the tablet (4) is hall sensing plate.
3. a kind of pipeline liquid flow detector according to claim 2, it is characterised in that: tubular part (1) top
It is equipped with LED light (5) on the outer wall of end, the LED light (5) and tablet (4) are electrically connected.
4. a kind of pipeline liquid flow detector according to claim 3, it is characterised in that: where the LED light (5)
Top outer wall is provided with plane, and level meter (6) are provided in the plane.
5. a kind of pipeline liquid flow detector according to claim 2, it is characterised in that: the detection block (3) is ball
Shape structure.
6. a kind of pipeline liquid flow detector according to claim 2, it is characterised in that: the detection block (3) is located at
When lowermost end, detect block (3) with hall sensing plate between at a distance from for 3-5mm.
7. a kind of pipeline liquid flow detector according to claim 2, it is characterised in that: the tablet (4) passes through
The receiver of cable (7) connection outer end.
8. a kind of pipeline liquid flow detector according to claim 2, it is characterised in that: the detector further includes method
Blue disk (8), the ring flange (8) are mounted on the left and right ends of tubular part (1).
9. a kind of pipeline liquid flow detector according to claim 8, it is characterised in that: ring flange (8) outer end
Array distribution has multiple bolts hole on side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920047423.7U CN209400242U (en) | 2019-01-11 | 2019-01-11 | A kind of pipeline liquid flow detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920047423.7U CN209400242U (en) | 2019-01-11 | 2019-01-11 | A kind of pipeline liquid flow detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209400242U true CN209400242U (en) | 2019-09-17 |
Family
ID=67898275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920047423.7U Expired - Fee Related CN209400242U (en) | 2019-01-11 | 2019-01-11 | A kind of pipeline liquid flow detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209400242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322857A (en) * | 2021-04-27 | 2021-08-31 | 李强 | Crossroad light fog formula vehicle guiding device based on wisdom traffic |
-
2019
- 2019-01-11 CN CN201920047423.7U patent/CN209400242U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322857A (en) * | 2021-04-27 | 2021-08-31 | 李强 | Crossroad light fog formula vehicle guiding device based on wisdom traffic |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |