CN207363871U - A kind of mine main drain pump - Google Patents
A kind of mine main drain pump Download PDFInfo
- Publication number
- CN207363871U CN207363871U CN201721360794.8U CN201721360794U CN207363871U CN 207363871 U CN207363871 U CN 207363871U CN 201721360794 U CN201721360794 U CN 201721360794U CN 207363871 U CN207363871 U CN 207363871U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- antifouling
- spring
- hose
- 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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Abstract
The utility model discloses a kind of mine main drain pump,Including water pump body,The water outlet of the water pump body is provided with the first solenoid electric valve,Water outlet is provided with the first water pipe,The suction side of water pump body is provided with antifouling pipe,The side of antifouling pipe is provided with water inlet pipe,And water inlet pipe has three ends,Both end of which is connected with antifouling pipe,The top of antifouling pipe is provided with the second water pipe,Second water pipe is provided with the second solenoid electric valve,One end of second water pipe is connected with water vat,Water-stop sheet is fixed between the inner wall of antifouling pipe,The side of water-stop sheet is fixed with isocon,Baffle is fixed between the inner wall of isocon,The side of baffle is provided with hose,First contact head and the first spring,First contact head and the first spring are respectively positioned on inside hose,Baffle offers multiple circular holes,And circular hole is located at outside hose,One end of hose is connected with promotion bolt.The utility model design structure is reasonable, is capable of the pipeline of voluntarily dredge blockage, effectively prevents water pump to be damaged.
Description
Technical field
It the utility model is related to draining pump technical field, more particularly to a kind of mine main drain pump.
Background technology
Water pump is the machinery for conveying liquid or being pressurized liquid.It transmits the mechanical energy of prime mover or other external energies
Liquid, increases liquid energy, and being mainly used to conveying liquid includes water, oil, acid ＆ alkali liquid, emulsion, suspended emulsion and liquid gold
Belong to etc..
For the water pump of mine, most important problem is exactly that the water in mine contains substantial amounts of stone silt, is easy to
Water pump is caused to block so that water pump can not work, and silt is entered inside water pump with stone, can damage the turbine leaf of water pump
Piece, herein according to it is set forth above the problem of, devise a kind of draining pump.
Utility model content
The purpose of this utility model is and the main draining of a kind of mine proposed in order to solve shortcoming existing in the prior art
Pump.
To achieve these goals, the utility model employs following technical solution：
A kind of mine main drain pump, including water pump body, the water outlet of the water pump body are provided with the first Electromagnetic Control
Valve, water outlet are provided with the first water pipe, and the suction side of water pump body is provided with antifouling pipe, and the side of antifouling pipe is provided with into water
Pipe, and water inlet pipe has three ends, both end of which is connected with antifouling pipe, and the top of antifouling pipe is provided with the second water pipe, the second water pipe
Second solenoid electric valve is installed, one end of the second water pipe is connected with water vat, water-stop sheet is fixed between the inner wall of antifouling pipe, every
The side of water plate is fixed with isocon, is fixed with baffle between the inner wall of isocon, and the side of baffle is provided with hose, first connects
Contact and the first spring, the first contact head and the first spring are respectively positioned on inside hose, and baffle offers multiple circular holes, and circular hole position
In outside hose, one end of hose is connected with promotion bolt, and one end of the first spring promotes one end of bolt with promoting one end of bolt to fix
The second contact head is fixed with, the first spring is set on the first contact head and the second contact head, and promotes the other end extension of bolt
To water inlet pipe, isocon is located in antifouling pipe, and water-stop sheet is further opened with round mouth, and round mouth is equipped with stopcock, one end of stopcock
Second spring is fixed with, one end of second spring and the opposite side inner wall of antifouling pipe are fixed, one end of the first water pipe and antifouling pipe
It is connected.
Preferably, antifouling pipe is divided into two spaces by the water-stop sheet, and second spring is located at first space, isocon position
In second space, one end of the first water pipe is connected with second space, and one end of isocon is connected with first space, point
The other end of flow tube is connected with one end of water inlet pipe.
Preferably, the second spring is in compressive state, and stopcock is close at round mouth.
Preferably, the inner wall of the water inlet pipe and the other end of antifouling pipe installation is provided with anti-seben, and anti-seben offers
Multiple through holes.
Preferably, the model FFY22D of first solenoid electric valve and the second solenoid electric valve.
The beneficial effects of the utility model are：During pumping for water pump, since the pressure of normal pumping is less than the bullet of the first spring
Power, so water pushes away motionless promotion bolt, the through hole of water from anti-seben enters second space, and anti-seben can filter stone and big
Measure silt to enter in water pump, water promotes stopcock, is extracted so that water enters in water pump, when anti-seben is blocked by stone with silt
When, since water pump operates always, the first space gases are extracted, vacuum state, and air pressure can to promote bolt movement so that first
Contact head and the contact of the second contact head, water pump are provided with controller, and the first contact head and the contact of the second contact head are led by waterproof
Line is connected with controller, and the first contact head and the contact of the second contact head produce electric signal, are transferred to controller, and controller starts the
Two solenoid electric valves and the first solenoid electric valve so that the first solenoid electric valve is closed, and the second solenoid electric valve is opened, and water pump will
Water in water vat is pumped into second space, since the water hydraulic pressure taken out from water vat is small, it is impossible to which stopcock is open-top, and water is from anti-
Seben flows out, so that stone silt be discharged from water inlet pipe, the design is rational in infrastructure, is capable of the pipeline of voluntarily dredge blockage, has
Effect prevents water pump to be damaged.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of mine main drain pump structure diagram；
Fig. 2 be the utility model proposes a kind of mine main drain pump A at enlarged structure schematic diagram.
In figure：1 water pump body, 2 second springs, 3 isocons, 4 second solenoid electric valves, 5 second water pipes, 6 promote bolt, 7
Water vat, 8 water inlet pipes, 9 antifouling pipes, 10 stopcocks, 11 first water pipes, 12 first solenoid electric valves, 13 hoses, 14 baffles, 15
One contact head, 16 first springs, 17 second contact heads.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of mine main drain pump, including water pump body 1, the water outlet of water pump body 1 are provided with first
Solenoid electric valve 12, water outlet are provided with the first water pipe 11, and the suction side of water pump body 1 is provided with antifouling pipe 9, antifouling pipe 9
Side is provided with water inlet pipe 8, and water inlet pipe 8 has three ends, and both end of which is connected with antifouling pipe 9, and the top of antifouling pipe 9 is provided with
Second water pipe 5, the second water pipe 5 are provided with the second solenoid electric valve 4, and one end of the second water pipe 5 is connected with water vat 7, antifouling pipe 9
Water-stop sheet is fixed between inner wall, the side of water-stop sheet is fixed with isocon 3, baffle 14 is fixed between the inner wall of isocon 3,
The side of baffle 14 is provided with hose 13, the first contact head 15 and the first spring 16, and the first contact head 15 and the first spring 16 are equal
Inside hose 13, baffle 14 offers multiple circular holes, and circular hole is located at outside hose 13, and one end of hose 13 is connected with promotion
Bolt 6, one end of the first spring 16 and promotes one end of bolt 6 to fix, and promotes one end of bolt 6 to be fixed with the second contact head 17, and first
Spring 16 is set on the first contact head 15 and the second contact head 17, and promotes the other end of bolt 6 to extend in water inlet pipe 8, point
Flow tube 3 is located in antifouling pipe 9, and water-stop sheet is further opened with round mouth, and round mouth is equipped with stopcock 10, and one end of stopcock 10 is fixed with
Two springs 2, one end of second spring 2 and the opposite side inner wall of antifouling pipe 9 are fixed, one end of the first water pipe 11 and antifouling 9 phase of pipe
Connection.
In the present embodiment, in pumping for water pump, since the pressure of normal pumping is less than the elastic force of the first spring 16, so water
Push away motionless promotion bolt 6, the through hole of water from anti-seben enters second space, anti-seben can filter stone and a large amount of silts into
Entering in water pump, water promotes stopcock 10, is extracted so that water enters in water pump, when anti-seben is blocked by stone with silt, by
Operated always in water pump, the first space gases are extracted, vacuum state, and air pressure can to promote bolt 6 to move so that the first contact
First 15 and second contact head 17 contact, water pump is provided with controller, and the first contact head 15 and the contact of the second contact head 17 pass through anti-
Water conducting wire is connected with controller, and the first contact head 15 and the contact of the second contact head 17 produce electric signal, are transferred to controller, control
Device starts the second solenoid electric valve 4 and the first solenoid electric valve 12 so that the first solenoid electric valve 12 is closed, the second Electromagnetic Control
Valve 4 is opened, and the water in water vat 7 is pumped into second space by water pump, since the hydraulic pressure taken out from water vat is small by force, it is impossible to by only
Water bolt 10 is open-top, and water is flowed out from anti-seben, so that stone silt be discharged from water inlet pipe 8, after dredging, controller closes second
Solenoid electric valve 4, opens the first solenoid electric valve 12, and water enters in water pump from water inlet pipe 7 again.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of mine main drain pump, including water pump body（1）, it is characterised in that the water pump body（1）Water outlet installation
There is the first solenoid electric valve（12）, water outlet is provided with the first water pipe（11）, water pump body（1）Suction side antifouling pipe is installed
（9）, antifouling pipe（9）Side water inlet pipe is installed（8）, and water inlet pipe（8）There are three ends, both end of which and antifouling pipe（9）Even
Connect, antifouling pipe（9）Top the second water pipe is installed（5）, the second water pipe（5）Second solenoid electric valve is installed（4）, the second water
Pipe（5）One end be connected with water vat（7）, antifouling pipe（9）Inner wall between be fixed with water-stop sheet, the side of water-stop sheet is fixed with point
Flow tube（3）, isocon（3）Inner wall between be fixed with baffle（14）, baffle（14）Side hose is installed（13）, first connect
Contact（15）With the first spring（16）, the first contact head（15）With the first spring（16）It is respectively positioned on hose（13）Inside, baffle
（14）Multiple circular holes are offered, and circular hole is located at hose（13）Outside, hose（13）One end be connected with promotion bolt（6）, the first bullet
Spring（16）One end with promote bolt（6）One end fix, promote bolt（6）One end be fixed with the second contact head（17）, the first bullet
Spring（16）It is set in the first contact head（15）With the second contact head（17）On, and promote bolt（6）The other end extend to water inlet pipe
（8）It is interior, isocon（3）Positioned at antifouling pipe（9）Interior, water-stop sheet is further opened with round mouth, and round mouth is equipped with stopcock（10）, stopcock
（10）One end be fixed with second spring（2）, second spring（2）One end and antifouling pipe（9）Opposite side inner wall fix, first
Water pipe（11）One end and antifouling pipe（9）It is connected.
2. a kind of mine main drain pump according to claim 1, it is characterised in that the water-stop sheet is by antifouling pipe（9）Point
For two spaces, second spring（2）Positioned at first space, isocon（3）Positioned at second space, the first water pipe（11）One
End is connected with second space, isocon（3）One end connected with first space, isocon（3）The other end and water inlet
Pipe（8）One end connection.
A kind of 3. mine main drain pump according to claim 1, it is characterised in that the second spring（2）In compression
State, stopcock（10）It is close at round mouth.
A kind of 4. mine main drain pump according to claim 1, it is characterised in that the water inlet pipe（8）With antifouling pipe（9）
The inner wall of the other end of installation is provided with anti-seben, and anti-seben offers multiple through holes.
A kind of 5. mine main drain pump according to claim 1, it is characterised in that first solenoid electric valve（12）With
Second solenoid electric valve（4）Model FFY22D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721360794.8U CN207363871U (en) | 2017-10-21 | 2017-10-21 | A kind of mine main drain pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721360794.8U CN207363871U (en) | 2017-10-21 | 2017-10-21 | A kind of mine main drain pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207363871U true CN207363871U (en) | 2018-05-15 |
Family
ID=62420864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721360794.8U Expired - Fee Related CN207363871U (en) | 2017-10-21 | 2017-10-21 | A kind of mine main drain pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207363871U (en) |
-
2017
- 2017-10-21 CN CN201721360794.8U patent/CN207363871U/en not_active Expired - Fee Related
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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: 20180515 Termination date: 20191021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |