CN109556683A - A kind of water level alarm - Google Patents
A kind of water level alarm Download PDFInfo
- Publication number
- CN109556683A CN109556683A CN201710873901.5A CN201710873901A CN109556683A CN 109556683 A CN109556683 A CN 109556683A CN 201710873901 A CN201710873901 A CN 201710873901A CN 109556683 A CN109556683 A CN 109556683A
- Authority
- CN
- China
- Prior art keywords
- water
- shell
- hole
- push rod
- water level
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
- G01F23/68—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using electrically actuated indicating means
- G01F23/683—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using electrically actuated indicating means using electromechanically actuated indicating means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/76—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats characterised by the construction of the float
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The present invention provides a kind of water level alarm, water is penetrated into shell by through-hole, with the rising of water level, buoyancy tank pushes push rod also with rising, encounter contact switch rear speaker when the contact on push rod to sound an alarm, people, easy to use, high sensitivity are reminded in time, long service life, low manufacture cost；The present apparatus provides two kinds of fixed forms of sucker, mounting ear and screw fit, meets the fixed requirement of absorption to different vessels wall, pool wall；The through hole between push rod and shell is pasted with water swelling rubber simultaneously, and when water overflows through hole, through hole is blocked in water swelling rubber meeting water swelling, prevents water from entering warning device by through hole, causes the short circuit between electric shock and electric shock switch.
Description
Technical field
The invention belongs to alarm art more particularly to a kind of water level alarms.
Background technique
In daily life, many times due to carelessness, it is easy in water storage, water be overflowed, cause to waste, cleared up
Very inconvenient, although there is many water level alarms on the market, these alarm arrangements are complicated, at high cost, maintenance cost
Height works extremely vulnerable to external interference, and is unsuitable for using in daily life.
Summary of the invention
To solve the above problems, the present invention provides a kind of water level alarm, including hollow shell 1, the bottom of the shell 1
Equipped with multiple through-holes 2, buoyancy tank 3 is equipped in the shell 1, running through at the top of the shell 1 has a push rod 4, and push rod 4 and shell 1
Between through hole be pasted with water swelling rubber；The top of the push rod 4 is equipped with contact 5, and the contact 5 is placed in the shell
Above 1 outside, warning device is equipped with above the shell 1,1 periphery of shell is equipped with bracket 6；The top of the bracket 6 is set
There is sucker 9；
The warning device is made of contact switch 7, loudspeaker 8 and neon light 10, and the contact switch 7 passes through waterproof
Conducting wire is connect with the loudspeaker 8 and neon light 10, and the contact switch 7 is placed in 5 top of contact.
Further, 3 material of buoyancy tank is polyethylene.
Further, 9 edge of sucker is equipped with more than two mounting ears.
The utility model has the advantages that
1, water level alarm of the invention, water are penetrated into shell by through-hole, and with the rising of water level, buoyancy tank is also with upper
It rises, and pushes push rod, encounter contact switch rear speaker when the contact on push rod and sound an alarm, remind people, user in time
Just, high sensitivity, long service life, low manufacture cost；
2, water level alarm of the invention provides two kinds of fixed forms of sucker, mounting ear and screw fit, meets to not
The fixed requirement of absorption of same chamber wall, pool wall；
3, the through hole between the push rod and shell of water level alarm of the present invention is pasted with water swelling rubber, when water is overflow
When through hole, through hole is blocked in water swelling rubber meeting water swelling, is prevented water from entering warning device by through hole, is caused to touch
Short circuit between electricity and electric shock switch.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is sucker structure schematic diagram of the invention；
1- shell, 2- through-hole, 3- buoyancy tank, 4- push rod, the contact 5-, 6- bracket, 7- contact switch, 8- loudspeaker, 9- sucker,
10- neon light.
Specific embodiment
With reference to the accompanying drawings and examples, the present invention is described in detail.
A kind of embodiment of water level alarm of the present invention as shown in figure 1, including hollow shell 1, the bottom of shell 1 are set
There are multiple through-holes 2, buoyancy tank 3 is equipped in shell 1, running through at the top of shell 1 has a push rod 4, and between the push rod 4 and shell 1
Through hole is pasted with water swelling rubber, and when water overflows through hole, through hole is blocked in water swelling rubber meeting water swelling, prevents
Sealing travels further into warning device and causes short circuit；The top of the push rod 4 is equipped with contact 5, and contact 5 is placed on 1 outside of shell
It is square, warning device is equipped with above shell 1, warning device is made of contact switch 7 and loudspeaker 8, contact switch 7 and loudspeaker 8
It is connected with neon light 10 by water proof wire, contact switch 7 is placed in 5 top of contact, and 1 periphery of shell is equipped with bracket 6, bracket 6
Top is equipped with sucker 9, entire alarm can be adsorbed on container side wall by sucker 9, when container side wall absorption is bad,
Such as the pond that cement is built into, four mounting ears of sucker 9 can be screwed on into screw, water level alarm is made to be fixed on the wall in pond
On, the present apparatus uses simply, conveniently.
In use, water level alarm is adsorbed first or is fastened on the container inside wall for being intended to water storage with screw, to container
Interior water storage, water is penetrated into shell 1 by through-hole 2, and with the rising of water level, buoyancy tank 3 pushes push rod 4 to rise also with rising,
When the water level in container reaches expected water level, i.e., contact switch 7 is encountered in the contact 5 on push rod 4, and loudspeaker 8 will issue
Alarm, neon light 10 is glittering, reminds people, easy to use, high sensitivity of the invention, long service life, low manufacture cost in time.
Certainly, the invention may also have other embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and modifications, but these corresponding changes and change in accordance with the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (3)
1. a kind of water level alarm, including hollow shell (1), it is characterised in that: the bottom of the shell (1) is equipped with multiple through-holes
(2), buoyancy tank (3) are equipped in the shell (1), running through at the top of the shell (1) has a push rod (4), and push rod (4) and shell
(1) through hole between is pasted with water swelling rubber；The top of the push rod (4) is equipped with contact (5), and the contact (5) is set
In the external top of the shell (1), warning device is equipped with above the shell (1), shell (1) periphery is equipped with bracket (6)；
The top of the bracket (6) is equipped with sucker (9)；
The warning device is made of contact switch (7), loudspeaker (8) and neon light (10), and the contact switch (7) passes through
Water proof wire is connect with the loudspeaker (8) and neon light (10), and the contact switch (7) is placed in above the contact (5).
2. a kind of water level alarm as described in claim 1, which is characterized in that buoyancy tank (3) material is polyethylene.
3. a kind of water level alarm as described in claim 1, which is characterized in that sucker (9) edge is equipped with two or more
Mounting ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710873901.5A CN109556683A (en) | 2017-09-25 | 2017-09-25 | A kind of water level alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710873901.5A CN109556683A (en) | 2017-09-25 | 2017-09-25 | A kind of water level alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109556683A true CN109556683A (en) | 2019-04-02 |
Family
ID=65862488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710873901.5A Pending CN109556683A (en) | 2017-09-25 | 2017-09-25 | A kind of water level alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109556683A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459686A (en) * | 2020-11-12 | 2021-03-09 | 东南大学 | Intelligent water absorber for preventing sliding window from freezing |
| CN114689145A (en) * | 2022-06-01 | 2022-07-01 | 山东信通铝业有限公司 | Aluminum mill molten aluminum liquid level height detection alarm device |
-
2017
- 2017-09-25 CN CN201710873901.5A patent/CN109556683A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459686A (en) * | 2020-11-12 | 2021-03-09 | 东南大学 | Intelligent water absorber for preventing sliding window from freezing |
| CN114689145A (en) * | 2022-06-01 | 2022-07-01 | 山东信通铝业有限公司 | Aluminum mill molten aluminum liquid level height detection alarm device |
| CN114689145B (en) * | 2022-06-01 | 2022-08-16 | 山东信通铝业有限公司 | Aluminum mill molten aluminum liquid level height detection alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190402 |