CN208221888U - A kind of environmental protection rainwater-collecting pipeline valve - Google Patents
A kind of environmental protection rainwater-collecting pipeline valve Download PDFInfo
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- CN208221888U CN208221888U CN201820095494.XU CN201820095494U CN208221888U CN 208221888 U CN208221888 U CN 208221888U CN 201820095494 U CN201820095494 U CN 201820095494U CN 208221888 U CN208221888 U CN 208221888U
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- valve seat
- valve
- gear
- threaded rod
- environmental protection
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Abstract
The utility model relates to valve technology fields, and disclose a kind of environmental protection rainwater-collecting pipeline valve, including valve seat, the left and right sides of the valve seat is fixedly installed with water inlet pipe and outlet pipe respectively, the water inlet pipe runs through with the mutually close one end of outlet pipe and extends to the inside of valve seat, and casing is fixedly mounted in one end that water inlet pipe and outlet pipe are located inside valve seat, the left and right sides of the valve base inner wall is fixedly installed with guide rail, middle part at the top of the valve seat is inlaid with sealing threaded pipe, the internal whorl of the sealing threaded pipe is connected with threaded rod, the bottom of the threaded rod runs through the top of valve seat and extends to the inside of valve seat, one end that the threaded rod is located inside valve seat is fixedly connected with fixed plate.The utility model solves conventional valves and uses for a long time, and water flow can be such that valve loosens, and current limitation effect is poor, does not have the problem of water filtering function, has reached to the current limliting effectively carried out to valve, effectively filtered to the rainwater of collection.
Description
Technical field
The utility model relates to valve technology field, specially a kind of environmental protection rainwater-collecting pipeline valve.
Background technique
Valve can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid metal and radioactivity
The flowing of the various types fluid such as medium.Valve is also divided into cast iron valve, cast steel valve, stainless valve, chrome molybdenum according to material
Steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve, nonstandard customized valve etc..
Currently, the valve of existing rainwater-collecting pipeline, when carrying out current limliting, when the prolonged impact flow of water flow is understood
Valve loosens, and leads to the case where leak occur, and the effect of current limliting is poor, and does not have the function being filtered to rainwater.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of environmental protection rainwater-collecting pipeline valve, solves
Conventional valves use for a long time, and water flow can be such that valve loosens, and current limitation effect is poor, do not have the problem of water filtering function.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of environmental protection rainwater-collecting pipeline valve,
Including valve seat, the left and right sides of the valve seat is fixedly installed with water inlet pipe and outlet pipe, the water inlet pipe and outlet pipe phase respectively
The inside of valve seat is run through and extended in close one end, and water inlet pipe and outlet pipe are located at the fixed peace in one end inside valve seat
Tubing, the left and right sides of the valve base inner wall are fixedly installed with guide rail, and the middle part at the top of the valve seat is inlaid with sealing spiral shell
Line pipe, the internal whorl of the sealing threaded pipe are connected with threaded rod, and the bottom of the threaded rod is run through the top of valve seat and prolonged
The inside of valve seat is extended to, one end that the threaded rod is located inside valve seat is fixedly connected with fixed plate, the both ends of the fixed plate
It is fixedly connected with sliding block, and sliding block is connected on guide rail, the bottom of the fixed plate is fixedly connected with backing plate, the bottom of the backing plate
Filter screen is fixedly mounted in portion, and the one end of the filter screen far from backing plate is fixedly connected with the inner bottom wall of valve seat, the top of the valve seat
Portion is fixedly installed with motor, and the output shaft of the motor is fixedly connected with transmission shaft, and the one end of the transmission shaft far from motor is solid
Surely it is connected with first gear, second gear is engaged on the left of the first gear, the second gear is fixedly attached to screw thread
The upper end of rod outer surface.
Preferably, the top and bottom of the guide rail are fixedly connected with the inner roof wall of valve seat and inner bottom wall respectively, and guide rail
There are gaps between two casings.
Preferably, spring, and spring and filter screen and casing are fixedly connected between the backing plate and the inner bottom wall of valve seat
Between there are gaps.
Preferably, the shape of the filter screen is rugosity, and filter screen is between water inlet pipe and spring.
Preferably, it is preferred that there are gaps between the motor and threaded rod, and between motor and the bottom of first gear
Just there is a certain distance.
Preferably, the vertical length value of the second gear is four times of first gear vertical length value.
Working principle: when carrying out current limliting, start motor, transmission shaft is by first gear and second gear, in sealing spiral shell
Under the action of line pipe, move down fixed plate, two casings are carried out covering sealing by spring contraction, backing plate, carry out current limliting, are needed
When releasing, starting motor moves up fixed plate, is discharged after the filtering that water flow passes through filter screen by drainpipe.
(3) beneficial effect
The utility model provides a kind of environmental protection rainwater-collecting pipeline valve.Have it is following the utility model has the advantages that
(1), pass through the sealing threaded pipe of setting, threaded rod, first gear and second gear, under the action of motor, energy
Enough effective movements for adjusting threaded rod or more, carry out the sealing to two casings, by the resistance of motor itself, avoid solid
Fixed board by water flow impact and cause loosen the case where, ensure that the leakproofness of valve.
(2), by the filter screen of setting, the rainwater of collection effectively can be filtered excessively, make the water collected more
It is environmentally friendly clean, the use of later period rainwater is facilitated, the step of filtering again is saved, it, can be to filtering by the spring of setting
The effective support of net avoids the case where impact of water flow causes filter screen to fall off.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model valve seat front view；
Fig. 2 is the enlarged structure schematic diagram in the utility model Fig. 1 at A.
In figure: 1 valve seat, 2 water inlet pipes, 3 outlet pipes, 4 casings, 5 guide rails, 6 sealing threaded pipes, 7 threaded rods, 8 fixed plates, 9
Sliding block, 10 backing plates, 11 filter screens, 12 motors, 13 transmission shafts, 14 first gears, 15 second gears, 16 springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of environmental protection rainwater-collecting pipeline valve, packet
Valve seat 1 is included, the left and right sides of valve seat 1 is fixedly installed with water inlet pipe 2 and outlet pipe 3 respectively, and water inlet pipe 2 and outlet pipe 3 are mutually close
One end run through and extend to the inside of valve seat 1, and water inlet pipe 2 and outlet pipe 3 are located at the fixed peace in one end inside valve seat 1
Tubing 4, the left and right sides of 1 inner wall of valve seat are fixedly installed with guide rail 5, and the top and bottom of guide rail 5 are respectively and in valve seat 1
Roof is fixedly connected with inner bottom wall, and there are gaps between guide rail 5 and two casings 4, avoid the disengaging in sliding of sliding block 9 and lead
The case where rail 5, it ensure that stability when sliding block 9 slides, the middle part at 1 top of valve seat is inlaid with sealing threaded pipe 6, seals screw thread
The internal whorl of pipe 6 is connected with threaded rod 7, and the bottom of threaded rod 7 runs through the top of valve seat 1 and extends to the inside of valve seat 1, spiral shell
One end that rasp bar 7 is located inside valve seat 1 is fixedly connected with fixed plate 8, and the both ends of fixed plate 8 are fixedly connected with sliding block 9, and sliding block
9 are connected on guide rail 5, and the bottom of fixed plate 8 is fixedly connected with backing plate 10, fixed between backing plate 10 and the inner bottom wall of valve seat 1 to connect
It is connected to spring 16, and there are gaps between spring 16 and filter screen 11 and casing 4, can effectively be propped up filter screen 11
Support avoids filter screen 11 and meets the case where water slug falls off, and filter screen 11, filter screen 11 is fixedly mounted in the bottom of backing plate 10
Shape be rugosity, and filter screen 11 is positioned at water inlet pipe 2 and spring 16 between, can mistake draw high with the lifting of fixed plate 8, guarantor
Effective filtering of the filter screen 11 to water flow has been demonstrate,proved, the one end of filter screen 11 far from backing plate 10 is fixedly connected with the inner bottom wall of valve seat 1,
The top of valve seat 1 is fixedly installed with motor 12, there are gap between motor 12 and threaded rod 7, avoid when threaded rod 7 rotates with
There is a situation where rubbing between motor 12, and just there is a certain distance between motor 12 and the bottom of first gear 14, ensure that
First gear 14 effectively rotates, and the output shaft of motor 12 is fixedly connected with transmission shaft 13, transmission shaft 13 far from motor 12 one
End is fixedly connected with first gear 14, and the left side of first gear 14 is engaged with second gear 15, the vertical length of second gear 15
Value is four times of 14 vertical length value of first gear, while first gear 14 can be made to drive about 8 fixed plate, guarantees second
Gear 15 is unspent to be engaged with first gear 14, and second gear 15 is fixedly attached to the upper end of 7 outer surface of threaded rod.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: when carrying out current limliting, starting motor 12, and transmission shaft 13 passes through first gear 14 and second gear 15,
Under the action of sealing threaded pipe 6, move down fixed plate 8, spring 16 is shunk, and backing plate 10 covers two casings 4
Sealing carries out current limliting, and when needing to release, starting motor 12 moves up fixed plate 8, after the filtering that water flow passes through filter screen 11
It is discharged by outlet pipe 3.
It can to sum up obtain, by the sealing threaded pipe 6 of setting, threaded rod 7, first gear 14 and second gear 15, in motor
Under the action of 12, the movement of about 7 threaded rod can be effectively adjusted, the sealing to two casings 4 is carried out, certainly by motor 12
The resistance of body, avoiding fixed plate 8 is led to the case where loosening by the impact of water flow, ensure that the leakproofness of valve, by setting
The filter screen 11 set excessively can effectively filter the rainwater of collection, keep the water collected more environmental protection clean, after facilitating
The use of phase rainwater, saves the step of filtering again, by the spring 16 of setting, can effectively support to filter screen 11,
The case where impact of water flow causes filter screen 11 to fall off is avoided, conventional valves is solved and uses for a long time, water flow can make valve
It loosens, current limitation effect is poor, does not have the problem of water filtering function.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of environmental protection rainwater-collecting pipeline valve, including valve seat (1), it is characterised in that: the left and right sides of the valve seat (1)
It is fixedly installed with water inlet pipe (2) and outlet pipe (3) respectively, the water inlet pipe (2) one end mutually close with outlet pipe (3) is run through
And the inside of valve seat (1) is extended to, and water inlet pipe (2) and outlet pipe (3) are located at the internal one end of valve seat (1) and set are fixedly mounted
It manages (4), the left and right sides of valve seat (1) inner wall is fixedly installed with guide rail (5), and the middle part at the top of the valve seat (1) is inlayed
Have sealing threaded pipe (6), the internal whorl of the sealing threaded pipe (6) is connected with threaded rod (7), the bottom of the threaded rod (7)
Portion runs through the top of valve seat (1) and extends to the inside of valve seat (1), and it is solid that the threaded rod (7) is located at the internal one end of valve seat (1)
Surely it is connected with fixed plate (8), the both ends of the fixed plate (8) are fixedly connected with sliding block (9), and sliding block (9) is connected to guide rail (5)
On, the bottom of the fixed plate (8) is fixedly connected with backing plate (10), and filter screen is fixedly mounted in the bottom of the backing plate (10)
(11), the filter screen (11) is fixedly connected far from the one end of backing plate (10) with the inner bottom wall of valve seat (1), the valve seat (1)
Top is fixedly installed with motor (12), and the output shaft of the motor (12) is fixedly connected with transmission shaft (13), the transmission shaft
(13) one end far from motor (12) is fixedly connected with first gear (14), is engaged with second on the left of the first gear (14)
Gear (15), the second gear (15) are fixedly attached to the upper end of threaded rod (7) outer surface.
2. a kind of environmental protection rainwater-collecting pipeline valve according to claim 1, it is characterised in that: the guide rail (5)
Top and bottom are fixedly connected with the inner roof wall of valve seat (1) and inner bottom wall respectively, and are stayed between guide rail (5) and two casings (4)
There is gap.
3. it is according to claim 1 it is a kind of environmental protection use rainwater-collecting pipeline valve, it is characterised in that: the backing plate (10) with
Be fixedly connected between the inner bottom wall of valve seat (1) spring (16), and between spring (16) and filter screen (11) and casing (4) there are
Gap.
4. a kind of environmental protection rainwater-collecting pipeline valve according to claim 1, it is characterised in that: the filter screen (11)
Shape be rugosity, and filter screen (11) is located between water inlet pipe (2) and spring (16).
5. it is according to claim 1 it is a kind of environmental protection use rainwater-collecting pipeline valve, it is characterised in that: the motor (12) with
There are gaps between threaded rod (7).
6. a kind of environmental protection rainwater-collecting pipeline valve according to claim 1, it is characterised in that: the second gear
(15) vertical length value is four times of first gear (14) vertical length value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095494.XU CN208221888U (en) | 2018-01-21 | 2018-01-21 | A kind of environmental protection rainwater-collecting pipeline valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820095494.XU CN208221888U (en) | 2018-01-21 | 2018-01-21 | A kind of environmental protection rainwater-collecting pipeline valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221888U true CN208221888U (en) | 2018-12-11 |
Family
ID=64533635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820095494.XU Active CN208221888U (en) | 2018-01-21 | 2018-01-21 | A kind of environmental protection rainwater-collecting pipeline valve |
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| Country | Link |
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| CN (1) | CN208221888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924516A (en) * | 2023-09-18 | 2023-10-24 | 山西圣弗兰环保科技股份有限公司 | Air-float separation device for oil sewage |
-
2018
- 2018-01-21 CN CN201820095494.XU patent/CN208221888U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924516A (en) * | 2023-09-18 | 2023-10-24 | 山西圣弗兰环保科技股份有限公司 | Air-float separation device for oil sewage |
| CN116924516B (en) * | 2023-09-18 | 2024-01-09 | 山西圣弗兰环保科技股份有限公司 | Air-float separation device for oil sewage |
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