CN207633310U - A kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head - Google Patents
A kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head Download PDFInfo
- Publication number
- CN207633310U CN207633310U CN201721120559.3U CN201721120559U CN207633310U CN 207633310 U CN207633310 U CN 207633310U CN 201721120559 U CN201721120559 U CN 201721120559U CN 207633310 U CN207633310 U CN 207633310U
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- Prior art keywords
- socketed
- filter screen
- irrigation
- wall
- drainpipe
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Abstract
The utility model discloses a kind of irrigation and water conservancy drainpipes being conveniently replaceable filtering head, including water pipe, one end of the water pipe is socketed with round set, the circle, which is put on, is socketed with filter screen set, it is socketed with filter screen in the water outlet that the strainer side opens up, the top and bottom of the filter screen set inner wall offer straight slot, the both sides of the straight slot inner wall offer sliding slot, the top and bottom of the sliding slot inner wall are connected by slide bar, it in the sliding slot and is socketed on slide bar and slidably connects sliding block, extruding spring is socketed on the slide bar.The utility model passes through the improvement to filter screen set, backwards to two pulling plates of pulling, pull rod can be made to drive two T-shaped blocks backwards to mobile, so as to make two kellies be detached from card hole, after unclamping pulling plate, under the action of squeezing recoil of spring power, slipper push T-shaped block return can be made, so as to make kelly be plugged in card hole again, so as to fast assembling-disassembling filter screen set.
Description
Technical field
The utility model is related to irrigation and water conservancy appliance technology, specially a kind of irrigation and water conservancy being conveniently replaceable filtering head
Use drainpipe.
Background technology
Irrigation and water conservancy is commonly referred to as irrigated in foreign countries and draining, development irrigation draining adjust regional regimen and improve farmland
Water regime, prevention drought, flood, salt and alkali disaster, to promote the Comprehensive Science technology of high and stable crop yield.It is irrigating and is arranging
It is required for using water pipe during water.
The water pipe of existing irrigation and water conservancy when in use, in order to be filtered to water, generally can connect one in its end cap of publishing books
A strainer, the mode of the two connection is generally by threaded connection, or simpler and cruder is that the two is screwed in one by iron wire
It rises, although can stablize use, the dismounting speed of two ways is all more slow, to delay job schedule.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of irrigation and water conservancy draining being conveniently replaceable filtering head
Pipe, solves the problems, such as that water pipe can not quick-replaceable filtering head.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of farmland water being conveniently replaceable filtering head
Using drainpipe, including water pipe, one end of the water pipe is socketed with round set, and the circle, which is put on, is socketed with filter screen set, the strainer
It is socketed with filter screen in the water outlet that set side opens up, the top and bottom of the filter screen set inner wall offer straight slot, described
The both sides of straight slot inner wall offer sliding slot, and the top and bottom of the sliding slot inner wall are connected by slide bar, in the sliding slot and
Be socketed on slide bar and slidably connect sliding block, be socketed with extruding spring on the slide bar, the both ends for squeezing spring respectively with
The inner wall of sliding slot side is fixedly connected with the side of sliding block, and two opposite sides of sliding block are connected by T-shaped block, described in two
The opposite side of T-shaped block is fixedly connected with one end of two kellies respectively, and two kellies are socketed in circle set side surface top respectively
In the card hole that portion and bottom open up, the kelly side opposite with T-shaped block is fixedly connected with one end of pull rod, the pull rod
The other end is fixedly connected with the side of pulling plate, and the pulling plate is socketed in straight slot.
Preferably, kerve is offered on the pulling plate, and kerve is opened in the middle part of pulling plate.
Preferably, the diameter of the water pipe is equal with the diameter inside circle set, and the surface of circle set inner wall and water pipe is fixed
Connection.
Preferably, the diameter of the circle set is equal with the diameter inside filter screen set, and the inner wall of filter screen set is overlapped on round set
Surface on.
Preferably, one end of the pull rod is located at the middle part of T-shaped block side, and two opposite one end of pull rod are located at
The middle part of two pulling plate opposite sides.
Preferably, the diameter of the kelly and the diameter of card hole are equal, and two opposite one end of kelly are overlapped on respectively
On the inner wall of two card holes.
（Three）Advantageous effect
The utility model provides a kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head.Have following beneficial to effect
Fruit：
（1）, the utility model by the improvement to filter screen set, backwards to two pulling plates are pulled, pull rod can be made to drive two T
Shape block is backwards to movement, so as to make two kellies be detached from card holes, after unclamping pulling plate, in the effect for squeezing recoil of spring power
Under, slipper push T-shaped block return can be made, so as to make kelly be plugged in card hole again, filtered so as to fast assembling-disassembling
Net cover.
（2）, the utility model by the improvement to sliding slot, and the top and bottom of sliding slot inner wall are connected by slide bar,
Sliding block is socketed on slide bar, is slided so as to make sliding block stablize on the slide bar that is socketed in sliding slot, at this point, sliding block can be made steady
Drive T-shaped block to move up and down surely.
Description of the drawings
Fig. 1 is the positive sectional view of the utility model structure；
Fig. 2 is the enlarged drawing of structure at A in the utility model Fig. 1.
In figure：1 water pipe, 2 circle sets, 3 filter screen sets, 4 water outlets, 5 filter screens, 6 straight slots, 7 sliding slots, 8 slide bars, 9 sliding blocks, 10 are squeezed
Pressing spring, 11 T-shaped blocks, 12 kellies, 13 card holes, 14 pull rods, 15 pulling plates, 16 kerves.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of irrigation and water conservancy use being conveniently replaceable filtering head
One end of drainpipe, including water pipe 1, water pipe 1 is socketed with circle set 2, and the diameter of water pipe 1 is equal with the diameter inside circle set 2, and circle
It covers 2 inner walls to be fixedly connected with the surface of water pipe 1, filter screen set 3 is socketed on circle set 2, circle covers inside 2 diameter and filter screen set 3
Diameter is equal, and the inner wall of filter screen set 3 is overlapped on the surface of circle set 2, is socketed in the water outlet 4 that 3 side of filter screen set opens up
Filter screen 5, by the way that the diameter setting of water pipe 1 is equal with the diameter inside circle set 2, and the table of the inner wall and water pipe 1 of circle set 2
Face is fixedly connected, and circle set 2 can be made to stablize and be socketed on water pipe 1, the ratio of the diameter inside filter screen set 3 and circle 2 diameters of set, energy
The stabilization of filter screen set 3 is enough set to be socketed on circle set 2, so as to avoid water by being overflowed in gap between the two, 3 inner wall of filter screen set
Top and bottom offer straight slot 6, the both sides of 6 inner wall of straight slot offer sliding slot 7, the top and bottom of 7 inner wall of sliding slot
It is connected by slide bar 8, in sliding slot 7 and is socketed on slide bar 8 and slidably connects sliding block 9, be socketed on slide bar 8 and squeeze spring 10,
The both ends for squeezing spring 10 are fixedly connected with the side of the inner wall of 7 side of sliding slot and sliding block 9 respectively, and two sliding blocks 9 are opposite
Side is connected by T-shaped block 11, is connected by slide bar 8 by the top and bottom of the improvement to sliding slot 7, and 7 inner wall of sliding slot,
Sliding block 9 is socketed on slide bar 8, is slided on the slide bar 8 of socket in sliding slot 7 so as to make sliding block 9 stablize, at this point, can make
Sliding block 9, which is stablized, drives T-shaped block 11 to move up and down, the opposite side of two T-shaped blocks 11 one end with two kellies 12 respectively
Be fixedly connected, and two kellies 12 are socketed in respectively at the top and bottom of 2 side surfaces of circle set in the card hole 13 that opens up, kelly 12 it is straight
Diameter is equal with the diameter of card hole 13, and the opposite one end of two kellies 12 is overlapped on respectively on the inner wall of two card holes 13, kelly
12 with the ratio of card hole 13, the stabilization of kelly 12 can be made to be socketed in card hole 13, so as to increase filter screen set 3 and circle set 2 it
Between stability, both can avoid occurring excessively apparent gap, the side opposite with T-shaped block 11 of kelly 12 after connection
It is fixedly connected with one end of pull rod 14, the other end of pull rod 14 is fixedly connected with the side of pulling plate 15, and one end of pull rod 14 is located at T
The middle part of 11 side of shape block, and two opposite one end of pull rod 14 are located at the middle part of two 15 opposite sides of pulling plate, pulling plate
15 are socketed in straight slot 6, kerve 16 are offered on pulling plate 15, and kerve 16 is opened in the middle part of pulling plate 15, by by pull rod 14
Both ends be separately positioned on the middle part of 15 opposite side of T-shaped block 11 and pulling plate, can be steady by pull rod 14 when pulling pulling plate 15
Surely the sliding in straight slot 6 of T-shaped block 11, and the kerve 16 opened up on pulling plate 15 are driven, pulling plate 15 can be conveniently held, by right
The improvement of filter screen set 3 can make pull rod 14 drive two T-shaped blocks 11 mobile backwards backwards to two pulling plates 15 are pulled, so as to
So that two kellies 12 is detached from card hole 13, after unclamping pulling plate 15, under the action of squeezing 10 screen resilience of spring, sliding block 9 can be made
11 return of T-shaped block is pushed, so as to make kelly 12 be plugged on again in card hole 13, so as to fast assembling-disassembling filter screen set 3.
Operation principle：Backwards to two pulling plates 15 are pulled, pull rod 14 can be made to drive two T-shaped blocks 11 backwards to movement, thus
Two kellies 12 can be made to be detached from card hole 13, at this point, facilitate filter screen set 3 by being removed on circle set 2, after unclamping pulling plate 15,
Under the action of squeezing 10 screen resilience of spring, sliding block 9 can be made to push 11 return of T-shaped block, so as to make the grafting again of kelly 12
In card hole 13, so as to fast assembling-disassembling filter screen set 3.
It can to sum up obtain, this is conveniently replaceable the irrigation and water conservancy drainpipe of filtering head, by the improvement to filter screen set 3, backwards
Two pulling plates 15 are pulled, pull rod 14 can be made to drive two T-shaped blocks 11 backwards to movement, so as to make two kellies 12 be detached from card
Hole 13 after unclamping pulling plate 15, under the action of squeezing 10 screen resilience of spring, can make sliding block 9 push 11 return of T-shaped block, from
And kelly 12 can be made to be plugged on again in card hole 13, and so as to fast assembling-disassembling filter screen set 3, by the improvement to sliding slot 7, and
And the top and bottom of 7 inner wall of sliding slot are connected by slide bar 8, sliding block 9 is socketed on slide bar 8, so as to make sliding block 9 stablize
It is slided on the slide bar 8 being socketed in sliding slot 7, drives T-shaped block 11 to move up and down at this point, sliding block 9 can be made to stablize.
It should be noted that herein, 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 include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head, including water pipe（1）, it is characterised in that：The water pipe（1）
One end be socketed with round set（2）, the circle set（2）On be socketed with filter screen set（3）, the filter screen set（3）The water outlet that side opens up
Mouthful（4）Inside it is socketed with filter screen（5）, the filter screen set（3）The top and bottom of inner wall offer straight slot（6）, the straight slot
（6）The both sides of inner wall offer sliding slot（7）, the sliding slot（7）Pass through slide bar at the top and bottom of inner wall（8）Connection, it is described
Sliding slot（7）It is interior and be socketed in slide bar（8）On slidably connect sliding block（9）, the slide bar（8）On be socketed with extruding spring（10）,
The extruding spring（10）Both ends respectively with sliding slot（7）The inner wall and sliding block of side（9）Side be fixedly connected, and two cunnings
Block（9）Opposite side passes through T-shaped block（11）Connection, two T-shaped blocks（11）Opposite side respectively with two kellies
（12）One end be fixedly connected, and two kellies（12）It is socketed in round set respectively（2）The card hole opened up at the top and bottom of side surface
（13）It is interior, the kelly（12）With T-shaped block（11）Opposite side and pull rod（14）One end be fixedly connected, the pull rod（14）
The other end and pulling plate（15）Side be fixedly connected, the pulling plate（15）It is socketed in straight slot（6）It is interior.
2. a kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head according to claim 1, it is characterised in that：It is described
Pulling plate（15）On offer kerve（16）, and kerve（16）It is opened in pulling plate（15）Middle part.
3. a kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head according to claim 1, it is characterised in that：It is described
Water pipe（1）Diameter with circle cover（2）Internal diameter is equal, and circle set（2）Inner wall and water pipe（1）Surface be fixedly connected.
4. a kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head according to claim 1, it is characterised in that：It is described
Circle set（2）Diameter and filter screen set（3）Internal diameter is equal, and filter screen set（3）Inner wall be overlapped on round set（2）Surface
On.
5. a kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head according to claim 1, it is characterised in that：It is described
Pull rod（14）One end be located at T-shaped block（11）The middle part of side, and two pull rods（14）Opposite one end is located at two drawings
Plate（15）The middle part of opposite side.
6. a kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head according to claim 1, it is characterised in that：It is described
Kelly（12）Diameter and card hole（13）Diameter it is equal, and two kellies（12）Opposite one end is overlapped on two card holes respectively
（13）Inner wall on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120559.3U CN207633310U (en) | 2017-09-04 | 2017-09-04 | A kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120559.3U CN207633310U (en) | 2017-09-04 | 2017-09-04 | A kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207633310U true CN207633310U (en) | 2018-07-20 |
Family
ID=62861413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721120559.3U Expired - Fee Related CN207633310U (en) | 2017-09-04 | 2017-09-04 | A kind of irrigation and water conservancy drainpipe being conveniently replaceable filtering head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207633310U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082790A (en) * | 2018-09-06 | 2018-12-25 | 嘉兴市芸芸纺织有限公司 | Water injector is used in a kind of weaving |
| CN111015798A (en) * | 2019-11-27 | 2020-04-17 | 安徽万礼食品有限责任公司 | Workstation is used in meat cutting process |
| CN113110233A (en) * | 2021-05-10 | 2021-07-13 | 深圳时空数字科技有限公司 | Multi-device data acquisition and management system |
-
2017
- 2017-09-04 CN CN201721120559.3U patent/CN207633310U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082790A (en) * | 2018-09-06 | 2018-12-25 | 嘉兴市芸芸纺织有限公司 | Water injector is used in a kind of weaving |
| CN111015798A (en) * | 2019-11-27 | 2020-04-17 | 安徽万礼食品有限责任公司 | Workstation is used in meat cutting process |
| CN111015798B (en) * | 2019-11-27 | 2021-04-27 | 安徽万礼食品有限责任公司 | Workstation is used in meat cutting process |
| CN113110233A (en) * | 2021-05-10 | 2021-07-13 | 深圳时空数字科技有限公司 | Multi-device data acquisition and management system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20190904 |