CN205939720U - Multiple insurance case of intaking - Google Patents
Multiple insurance case of intaking Download PDFInfo
- Publication number
- CN205939720U CN205939720U CN201620852229.2U CN201620852229U CN205939720U CN 205939720 U CN205939720 U CN 205939720U CN 201620852229 U CN201620852229 U CN 201620852229U CN 205939720 U CN205939720 U CN 205939720U
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- water
- water tank
- float
- magnet
- tank
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- Level Indicators Using A Float (AREA)
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Abstract
The utility model discloses a multiple insurance case of intaking, including water tank, tank lid and water intaking valve, the tank lid buckle closure is on the water tank, high -order full water float when the full water of high water level is installed in the sensing water tank to the low level lack of water float when the low water level lack of water is installed in the sensing water tank to the vertical guide bar of installing in the water tank, the lower part of guide bar, the upper portion of guide bar, still install a vertical setting in the water tank and reach the guide way of water tank bottom minimum, install in the guide way one according to self buoyancy gliding magnetic floater in the guide way, the corresponding outer diapire of water tank in guide way bottom is equipped with the magnet with magnetic floater polarity identical, the other micro -gap switch that is equipped with of magnet, low level lack of water float is malfunctioning on the guide bar when failing to report to the police, and the moving magnet that pushes away that magnetic floater in the guide way repels each other from low water sole nature moves down, and magnet touches micro -gap switch and goes up the contact that sets up, and the low water level secondary stops the working power supply of water tank internal heating equipment when reporting to the police.
Description
【Technical field】
The utility model is related to plumbing technical field, more particularly, to a kind of multiple security inlet water tank.
【Background technology】
Constantly propose improvement with living standard, with more and more higher, water tank is modern raw for the requirement to household electrical appliance for the people
Application in work is more and more extensive, realizes excessive low water level protection water lev el control and increasingly gets more and more people's extensive concerning.
Nowadays, in sphere of life, way of supplying water is many, and using manually to realize control, not only efficiency is low, complex operation, and
And easily cause the phenomenons such as " empty van ", " spilling water "；A small amount of way of supplying water adopts pressure switch to control water pump, in water tank lacks water, right
Water on water tank, but it is unbalanced to there is also pressure detecting, and the defect such as cost height leads to not spread and uses.
【Utility model content】
The utility model provides a kind of structure simple, easy to control, can automatic detection water level height, water level not enough and
Take measures in time when water level is exceeded to report to the police, there is multiple safeguard function, be prevented effectively from water resource waste, protection equipment safety
Multiple security inlet water tank.
For achieving the above object, the utility model provides following technical scheme:
A kind of multiple security inlet water tank, including water tank, tank lid and water intaking valve, tank lid buckle closure on water tank, water intaking valve
It is installed in tank lid and by external water supply line to water filling in water tank；Vertical in described water tank a guide post is installed,
The bottom of guide post is provided with low level water shortage float during low water level water shortage in sensing water tank, and the top of guide post is provided with sensing
The setting of height up and down distinguished by high-order full water float during high water level full water in water tank, high-order full water float and low level water shortage float
Slide up and down on guide post and along guide post；It is also equipped with one in described water tank to be vertically arranged and reach water tank bottom minimum point
Gathering sill, a magnetic float sliding in gathering sill according to natural buoyancy, described gathering sill bottom pair are installed in gathering sill
The water tank exterior bottom wall answered is provided with and magnetic float polarity identical magnet, is provided with a microswitch by described magnet；Described guiding
When on bar, low level water shortage float failure fails to report to the police, the magnetic float in gathering sill is under the promotion magnet of low water bottom polar repulsion
Move, magnet touches the contact of setting on microswitch, while low water level secondary warning, stop the work of firing equipment in water tank
Power supply.
Further, the external water supply line that described water intaking valve connects is additionally provided with and loses when full water float high-order on guide post
Spirit fails the water route on-off system preventing water tank spilling water from controlling external water supply line break-make of reporting to the police.
Further, described water route on-off system includes valve seat, O-ring seal, seal rubber plug, columnar magnet, spring, valve
Body, ringshaped magnet, float and Shang Gai, upper cover buckle is placed on valve body, and valve body is provided with and is set on an overflow pipe and water tank by installing
The spilling water water inlet of the spilling water limited mouth connection put, valve seat buckle closure is provided with is easy to what current passed through in body base and in valve seat
Annular channel；Described ringshaped magnet is installed on slip, spring and column magnetic on the guide rail pole arrange along along valve body in the lump in float
Iron is installed in the cavity of guide rail pole bottom, in the inner chamber being installed on valve seat that seal rubber plug and O-ring seal are superimposed up and down, post
Shape magnet lower end touches on seal rubber plug, and O-ring seal forms lower intake antrum, on O-ring seal with the annular channel in valve seat
Portion forms intake antrum, and the central part of O-ring seal is provided with the pilot hole (not shown) of pressure release, O-ring seal also sets up
The upper intake antrum of conducting and lower intake antrum is had to prevent between two chambeies, producing the via of pressure reduction.
Further, described valve seat and valve body junction are provided with the seal gasket being easy to that both are tightly connected.
Further, described seal rubber plug is provided with the secondary conducting preventing its back cavity and intake antrum on front side from producing pressure reduction
Hole.
The beneficial effects of the utility model are：
When the utility model uses, when on guide post, low level water shortage float failure fails to report to the police, the magnetic in gathering sill
Float moves down from the promotion magnet of low water bottom polar repulsion, and magnet touches the contact of setting on microswitch, the secondary report of low water level
Start water intaking valve to water filling in water tank while alert；Meanwhile, when high water tank reaches high water level full water and high-order full water float
When failure fails to report to the police, liquid can flow out from spilling water limited mouth, and water route on-off system cuts off the external water source tube that water intaking valve connects
Road, prevents water tank spilling water；Realize taking measures in time when water level is not enough exceeded with water level to report to the police, reach secondary protection function,
It is prevented effectively from the waste of water resource, protection equipment safety.
【Brief description】
Fig. 1 is the utility model cut-away section structural representation；
Fig. 2 is the cross-sectional view of the utility model water route on-off system；
Fig. 3 is the cross-section structure stereo amplification figure of the utility model water route on-off system；
Fig. 4 is the detonation configuration enlarged diagram of the utility model water route on-off system；
Below in conjunction with drawings and Examples, the utility model is described in further detail.
【Specific embodiment】
A kind of multiple security inlet water tank, shown in Figure 1, including water tank 1, tank lid 2 and water intaking valve 3, tank lid 2 buckle closure
On water tank 1, water intaking valve 3 is installed in tank lid 2 and by external water supply line to water filling in water tank 1；In water tank 1 vertically
A guide post 4 is installed, the bottom of guide post 4 is provided with the low level water shortage float 5 during low water level water shortage in sensing water tank 1,
The top of guide post 4 is provided with high-order full water float 6, high-order full water float 6 and low level during high water level full water in sensing water tank 1
Water shortage float 4 being arranged on guide post 4 and sliding up and down along guide post 4 of height up and down respectively.
Continue to be vertically arranged and reach the guiding of water tank 1 bottom minimum point as shown in figure 1, being also equipped with one in water tank 1
Groove 7, is provided with a magnetic float 8 sliding in gathering sill according to natural buoyancy in gathering sill 7, corresponding in gathering sill 7 bottom
Water tank 1 exterior bottom wall is provided with and magnetic float 8 polarity identical magnet 9, is provided with a microswitch 10 by described magnet 9；In guiding
When on bar 4, low level water shortage float failure fails to report to the police, the magnetic float 8 in gathering sill 7 is from the promotion magnetic of low water bottom polar repulsion
Iron 9 moves down, and magnet 9 touches the contact 100 of setting on microswitch 10, stops heating in water tank while low water level secondary warning
The working power of equipment；During work, magnetic magnetic float 8 is set in water tank 1, magnetic float 8 can be along gathering sill 7
Automatically fluctuate with liquid level height in water tank 1；When magnetic float 8 drops to bottom with water tank 1 liquid level, magnetic float 8
Produce repulsive force with the magnet 9 on the contact 100 of microswitch 10, promote the contact 100 of microswitch 10 to add disconnecting water tank
The working power of hot equipment, stops heating；Conversely, after magnetic float is with high water tank rising, microswitch contact resets, plus
Hot equipment connects working power, starts heating.
In addition, as shown in Figures 1 to 4, the external water supply line that water intaking valve 3 connects is additionally provided with when high on guide post 4
Position full water float 6 failure fails the water route on-off system 11 preventing water tank spilling water from controlling external water supply line break-make of reporting to the police, this water
Road on-off system 11 includes valve seat 110, O-ring seal 111, seal rubber plug 112, seal gasket 113, columnar magnet 114, spring
115th, valve body 116, ringshaped magnet 117, float 118 and upper lid 119, on valve body 116, valve body 116 is provided with upper lid 119 buckle closures
By installing the spilling water water inlet 1160 that an overflow pipe 12 is connected, seal gasket 113 with the spilling water limited mouth 13 of setting on water tank 1
It is easy to being tightly connected of valve seat 110 and valve body 116 junction, valve seat 110 buckle closure sets in valve body 116 bottom and in valve seat 110
There is the annular channel 14 being easy to that current pass through；Wherein, ringshaped magnet 117 is installed in float 118 setting along along valve body 116 in the lump
Guide rail pole 1161 on slide, spring 115 and columnar magnet 114 are installed in the cavity of guide rail pole 1161 bottom, seal rubber plug
112 and the inner chamber being installed on valve seat 110 that is superimposed about 111 of O-ring seal in, columnar magnet 114 lower end touches in seal rubber plug
On 112, O-ring seal 111 forms lower intake antrum X with the annular channel 14 in valve seat 116, and O-ring seal 111 top forms enterprising
Water cavity Y, the central part of O-ring seal 111 is provided with the pilot hole (not shown) of pressure release, O-ring seal 111 is additionally provided with and leads
Logical upper intake antrum X and lower intake antrum Y prevents from producing the via 1110 of pressure reduction between two chambeies, and seal rubber plug 112 also is provided with preventing
Stop its back cavity and intake antrum Y on front side produces the secondary via 1120 of pressure reduction.
When water tank 1 liquid level reaches high water level full water and when high-order full water float 6 failure fails to report to the police, water route on-off system
11 work, liquid can flow out from spilling water limited mouth 13, and by being connected between water tank 1 and the spilling water water inlet 1160 of valve body 116
Overflow pipe 12, flow in valve body 110, valve body 116 be embedded in ringshaped magnet 117 float 118 can with liquid level rising,
Gradually break away from the attraction of valve body 116 cylindrical magnet 114, columnar magnet 114 is natural in itself gravity and spring 115 simultaneously
Stretch the annular channel 14 seal rubber plug 112 being blocked in valve body 116 that falls under the thrust producing, thus cutting off outside
Water route；After the liquid hand operation in valve body 116 drains, the float 118 that valve body 116 is embedded in ringshaped magnet can be with liquid
Position declines, and gradually produces attraction with the columnar magnet 114 of valve body 116, and works as attraction and deform upon generation more than spring 115
Active force and columnar magnet 114 self gravitation sum when, columnar magnet 114 can depart from the seal rubber plug 112 in valve seat 110,
The annular channel 14 of seal rubber plug 112 downside is opened, thus connecting the water route of outside, continues to water filling in water tank.
Embodiment described above is simply preferred embodiment of the present utility model, not limits reality of the present utility model with this
Apply scope, all shapes according to the utility model, construction and principle obviously change, and other every without departing from this
The change of utility model essence, all should be covered by protection domain of the present utility model.
Claims (5)
1. a kind of multiple security inlet water tank, including water tank, tank lid and water intaking valve, tank lid buckle closure on water tank, pacify by water intaking valve
It is loaded in tank lid and by external water supply line to water filling in water tank；It is characterized in that：
Vertical in described water tank a guide post is installed, the bottom of guide post is provided with during low water level water shortage in sensing water tank
Low level water shortage float, the top of guide post is provided with high-order full water float during high water level full water in sensing water tank, high-order full water
Being arranged on guide post and sliding up and down along guide post of height up and down respectively of float and low level water shortage float；
It is also equipped with one in described water tank to be vertically arranged and reach the gathering sill of water tank bottom minimum point, in gathering sill, be provided with one
The magnetic float sliding in gathering sill according to natural buoyancy, the corresponding water tank exterior bottom wall in described gathering sill bottom is provided with is floated with magnetic
Sub- polarity identical magnet, is provided with a microswitch by described magnet；
When on described guide post, low level water shortage float failure fails to report to the police, the magnetic float in gathering sill is from low water bottom polar repulsion
Promotion magnet move down, magnet touch microswitch on setting contact, low water level secondary report to the police while stop water tank in plus
The working power of hot equipment.
2. a kind of multiple security inlet water tank according to claim 1 it is characterised in that described water intaking valve connect outer water receiving
It is additionally provided with source capsule road and prevent water tank spilling water from controlling external water supply line when full water float failure high-order on guide post fails warning
The water route on-off system of break-make.
3. a kind of multiple security inlet water tank according to claim 2 is it is characterised in that described water route on-off system includes valve
Seat, O-ring seal, seal rubber plug, columnar magnet, spring, valve body, ringshaped magnet, float and Shang Gai, upper cover buckle is placed on valve body,
Valve body is provided with the spilling water water inlet that connects of spilling water limited mouth by installing an overflow pipe and setting on water tank, valve seat buckle closure in
Body base and be provided with the annular channel being easy to that current pass through in valve seat；
Described ringshaped magnet is installed on and slides on the guide rail pole arrange along along valve body in the lump in float, and spring and columnar magnet are installed
In the cavity of guide rail pole bottom, in the inner chamber being installed on valve seat that seal rubber plug and O-ring seal are superimposed up and down, columnar magnet
Lower end touches on seal rubber plug, and O-ring seal forms lower intake antrum with the annular channel in valve seat, and O-ring seal top is formed
Upper intake antrum, the central part of O-ring seal is provided with the pilot hole of pressure release, O-ring seal is additionally provided with the upper intake antrum of conducting and
Lower intake antrum prevents from producing the via of pressure reduction between two chambeies.
4. a kind of multiple security inlet water tank according to claim 3 is it is characterised in that described valve seat is set with valve body junction
There is the seal gasket being easy to that both are tightly connected.
5. a kind of multiple security inlet water tank according to claim 3 is it is characterised in that described seal rubber plug is provided with and prevents
Its back cavity produces the secondary via of pressure reduction with intake antrum on front side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620852229.2U CN205939720U (en) | 2016-08-08 | 2016-08-08 | Multiple insurance case of intaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620852229.2U CN205939720U (en) | 2016-08-08 | 2016-08-08 | Multiple insurance case of intaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205939720U true CN205939720U (en) | 2017-02-08 |
Family
ID=57922729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620852229.2U Active CN205939720U (en) | 2016-08-08 | 2016-08-08 | Multiple insurance case of intaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205939720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158707A (en) * | 2019-05-10 | 2019-08-23 | 王嘉静 | A kind of safety device for water supply tank |
-
2016
- 2016-08-08 CN CN201620852229.2U patent/CN205939720U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158707A (en) * | 2019-05-10 | 2019-08-23 | 王嘉静 | A kind of safety device for water supply tank |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |