CN206286084U - Water bar in a kind of seedbed - Google Patents
Water bar in a kind of seedbed Download PDFInfo
- Publication number
- CN206286084U CN206286084U CN201621494829.2U CN201621494829U CN206286084U CN 206286084 U CN206286084 U CN 206286084U CN 201621494829 U CN201621494829 U CN 201621494829U CN 206286084 U CN206286084 U CN 206286084U
- Authority
- CN
- China
- Prior art keywords
- water
- bar
- main body
- seedbed
- bar main
- 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.)
- Active
Links
Abstract
The utility model is related to breeding experiment technical field, and in particular to water bar in a kind of seedbed；It includes bar main body, plug and connecting portion；The entirety of bar main body is cylindrical, and bar main body is provided with least two row and pours water hole with bar body lumen is connected；Connecting portion is fixedly connected with bar main body one end；Plug is completely covered the other end of bar main body and is fixedly connected with the bar main body other end.The utility model can improve seedbed and water the uniformity of bar water yield；Intensity is higher；Adjustment, the work for confirming can be eliminated, it is more convenient.
Description
Technical field
The utility model is related to breeding experiment technical field, and in particular to water bar in a kind of seedbed.
Background technology
In breeding experiment, it is often necessary to the situation watered to seedbed, can typically use seedbed and water bar.
Traditional bar that waters is relatively simple for structure, the uniform distribution hole typically on the columnar bar that waters, then
To water filling in the bar that waters (by tap, suction pump etc.), water is set to spray and then be watered to seedbed from hole.But it is traditional
Be the bar that waters, in the hole of water inlet end spray water pressure increase, away from the hole of water inlet end spray water pressure compared with
It is small；So cause the irrigation amount skewness to seedbed, can to a certain extent influence the accuracy of experiment.
In addition, traditional bar that waters, each hole is to be uniformly distributed, and the distance between each hole is smaller, material is also less, leads
The traditional intensity of watering of cause is uneven, bulk strength is poor；During taking and placing, slight collision this may result in traditional pouring
Water bar is damaged.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of seedbed to water bar, can improve seedbed and pour
The uniformity of water bar water yield.
Another object of the present utility model is, improves seedbed and waters the intensity of bar.
The detailed technology scheme that the utility model is taken is：Water bar in a kind of seedbed, it include bar main body, plug and
Connecting portion；The entirety of bar main body is cylindrical, and bar main body is provided with least two row and pours water hole with bar body lumen is connected；Connection
Portion is fixedly connected with bar main body one end；Plug is completely covered the other end of bar main body and is fixedly connected with the bar main body other end.
Further, the water hole of pouring of odd column is dislocatedly distributed with the water hole of pouring of even column.The entirety of bar main body can be improved
Intensity.
Further, same row pours water hole, and n-th pours water hole and N+1 is poured the distance between water hole between N
Away from C；Then meet, N spacing C is 0.85 to 0.95 than N+1 spacing C.The utility model can be improved for a kind of seedbed is watered
The water yield of the front end of bar, the water yield uniformity of rear end.
Preferably, same row pours water hole, and n-th pours water hole 11 and N+1 is poured the distance between water hole between N
Away from C；Then meet, N spacing C is 0.9 than N+1 spacing C.
Further, also including inner cylinder, the external diameter of inner cylinder is identical with the internal diameter of bar main body and is provided with and pours water hole phase
The through hole matched somebody with somebody, the inner chamber of inner cylinder is truncated cone-shaped, and the opening at the two ends of inner cylinder is respectively water inlet, tail end mouthful, water inlet it is straight
Diameter of the footpath more than tail end mouthful.
Preferably, the cavity length of inner cylinder is L, a diameter of A of water inlet, a diameter of B of tail end mouthful；Then meet 2L/ (A-B) big
In four and less than 11.Can further make a kind of seedbed in the utility model water bar ejection water pressure it is uniform.
Preferably, the cavity length of inner cylinder is L, a diameter of A of water inlet, a diameter of B of tail end mouthful；Then meeting 2L/ (A-B) is
Seven points five.
Further, bar main body inner wall is additionally provided with positioning inserted block, the outer wall of inner cylinder and is additionally provided with and matched with positioning inserted block
Locating slot.Can directly make to pour water hole and match with through hole, eliminate adjustment, the work for confirming, it is more convenient.
Preferably, connecting portion is pipe loose joint.
Preferably, bar main body is made up of four points of plastic conduits.
Compared with prior art, the utility model has the advantages that：1st, seedbed can be improved to water bar water yield
Uniformity；2nd, seedbed water bar intensity it is higher；3rd, adjustment, the work for confirming can be eliminated, it is more convenient.
Brief description of the drawings
Fig. 1 is that a kind of seedbed in the utility model is watered the schematic perspective view of bar.
Fig. 2 is that a kind of seedbed in the utility model is watered the three-dimensional cutaway view of bar.
Fig. 3 is that a kind of seedbed in the utility model is watered the schematic cross-sectional view of bar.In Fig. 3, thick-line arrow represents current
Direction.
Bar main body 1；Pour water hole 11；Positioning inserted block 12；Plug 2；Connecting portion 3；Pipe loose joint 31；Inner cylinder 4；Through hole 41；It is fixed
Position slot 42；Water pipe 5；The cavity length L of inner cylinder 4；Water inlet diameter A；Tail port diameter B；Pour the spacing C between water hole 11.
Specific embodiment
Refer to Fig. 1-Fig. 2, to water bar in a kind of seedbed, it includes bar main body 1, plug 2 and connection to the utility model
Portion 3.
The entirety of bar main body 1 is cylindrical, and bar main body 1 is provided with least two row (along the axial directional distribution of bar main body 1
Water hole 11 is poured for a row) pour water hole 11 with the inner space of bar main body 1.Preferably, odd column pours water hole 11 and even column
Water hole 11 is poured to be dislocatedly distributed, can improve bar main body 1 bulk strength (if odd column pour water hole 11 and even column pour water hole
11 are not dislocatedly distributed, and each row pour that the distance between water hole 11 is smaller, material is also less, cause the intensity of bar main body 1 uneven, whole
Body intensity is poor).
Preferably, same row pours water hole 11, and first (according to first of water inlet direction) pour water hole 11 and second
The spacing that individual (according to second of water inlet direction) is poured between water hole 11 is the first spacing C；Similarly, same row pours water hole 11
In, n-th pours water hole 11 and N+1 is poured the distance between water hole 11 for N spacing C；Then meet, C is than N+1 for N spacing
Spacing C is 0.85 to 0.95, preferably 0.9.Because the hydraulic pressure of water inlet end is larger, cause to be close to pouring for water inlet end and spray in water hole 11
The flow of the water for going out is also larger, and the ratio for pouring the setting of water hole 11 that will be close to water inlet end is sparse, and will be far from watering for water inlet end
Hole 11 set ratio comparatively dense, can improve the utility model be a kind of seedbed water bar front end (i.e. water inlet end) water outlet
Amount, the water yield uniformity of rear end.
Generally, the entire length of bar main body 1 is between 200mm-400mm；The external diameter of bar main body 1 is 10-20mm, such as
16mm (i.e. four external diameters being in charge of).
Bar main body 1 can be made up of four points of conventional plastic conduits, such as four points of pvc pipe, four points ABS pipes etc..
Certainly, bar main body 1 can also be made of other materials, such as PVC cylinder drilling is made.
Connecting portion 3 is fixedly connected with the one end of bar main body 1, such as glue bonding；Plug 2 is completely covered the another of bar main body 1
Hold and be fixedly connected with the other end of bar main body 1, such as be threadedly coupled.
Preferably, connecting portion 3 is pipe loose joint 31, can as needed will (than the place etc. if desired for the experiment of conversion seedbed)
Under bar main body 1 is dismantled.Certainly, connecting portion 3 can also be other pipe bindiny mechanisms, such as the first-class structure of quick pipe connecting.
A kind of the water operation principle of bar of seedbed in the utility model is：Using preceding, by connecting portion 3 and with water source UNICOM
Water pipe 5 connect after, a kind of seedbed in the utility model bar that waters is placed on desired position and (generally tests seedbed
Side).
When using, water source is opened, water waters in bar by the inflow of water pipe 5 seedbed, and is flowed out from water hole 11 is poured, to seedbed
Watered.
Bar is watered in a kind of seedbed in the utility model can also be interior with bar main body 1 including inner cylinder 4, the external diameter of inner cylinder 4
Footpath is identical and is provided with and pours the through hole 41 that water hole 11 matches, the inner chamber of inner cylinder 4 is truncated cone-shaped, and the two ends of inner cylinder 4 are opened
Mouth is respectively water inlet, tail end mouthful, the diameter with diameter greater than tail end mouthful of water inlet.The equal of the inner chamber hydraulic pressure of inner cylinder 4 can be improved
Even property.
Further, the cavity length of inner cylinder 4 is L, a diameter of A of water inlet, a diameter of B of tail end mouthful；Then meet 2L/ (A-
B) more than four and less than 11, preferably seven points five.Can further make a kind of seedbed in the utility model water bar spray
The pressure of the water for going out is uniform.
Further, the inwall of bar main body 1 is also provided with positioning inserted block 12, the outer wall of inner cylinder 4 and is additionally provided with and positioning
The locating slot 42 of the matching of inserted block 12.After plug 2 is dismantled down, during by the insertion rod main body 1 of inner cylinder 4, it is necessary to make to pour water hole 11
Matches the ejection that can just enable water to through hole 41, therefore generally needs rotation inner cylinder 4 to confirm to pour water hole 11 by visual observation
Match with through hole 41；The positioning insertion locating slot 42 of inserted block 12, can directly make to pour water hole 11 and match with through hole 41,
Adjustment, the work for confirming are eliminated, it is more convenient.
It is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " vertical ", " water
It is flat ", " top ", " bottom ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship,
Only it is, for ease of the description present invention and simplified description, must have rather than the device or element for indicating or inferring meaning specific
Orientation, it is specific azimuth configuration and operation, thus it is not intended that limitation to present invention protection content.
Specific embodiment above is only the preferred embodiment of this creation, is not used to limit this creation, all in this wound
Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it
It is interior.
Claims (10)
1. water bar in a kind of seedbed, it is characterised in that：Including bar main body (1), plug (2) and connecting portion (3)；Bar main body (1)
Entirety it is cylindrical, bar main body (1) is provided with least two row and pours water hole (11) with bar main body (1) inner space；Connecting portion
(3) it is fixedly connected with bar main body (1) one end；Plug (2) is completely covered the other end of bar main body (1) and another with bar main body (1)
End is fixedly connected.
2. water bar in a kind of seedbed as claimed in claim 1, it is characterised in that：Odd column pours water hole (11) and even column
Water hole (11) is poured to be dislocatedly distributed.
3. water bar in a kind of seedbed as claimed in claim 1, it is characterised in that：Same row pours water hole (11), and n-th is poured
The distance between water hole (11) is poured for N spacing C with N+1 in water hole (11)；Then meet, N spacing C is than N+1 spacing C
0.85 to 0.95.
4. water bar in a kind of seedbed as claimed in claim 3, it is characterised in that：Same row pours water hole (11), and n-th is poured
The distance between water hole (11) is poured for N spacing C with N+1 in water hole (11)；Then meet, N spacing C is than N+1 spacing C
0.9。
5. water bar in a kind of seedbed as claimed in claim 1, it is characterised in that：Also include inner cylinder (4), the external diameter of inner cylinder (4)
Identical with the internal diameter of bar main body (1) and be provided with and pour the through hole (41) that water hole (11) matches, the inner chamber of inner cylinder (4) is
Truncated cone-shaped, the opening at the two ends of inner cylinder (4) is respectively water inlet, tail end mouthful, the diameter with diameter greater than tail end mouthful of water inlet.
6. water bar in a kind of seedbed as claimed in claim 5, it is characterised in that：The cavity length of inner cylinder (4) is L, water inlet
A diameter of A, tail end mouthful a diameter of B；2L/ (A-B) is then met more than four and less than 11.
7. water bar in a kind of seedbed as claimed in claim 6, it is characterised in that：The cavity length of inner cylinder (4) is L, water inlet
A diameter of A, tail end mouthful a diameter of B；It is seven points five then to meet 2L/ (A-B).
8. water bar in a kind of seedbed as claimed in claim 1, it is characterised in that：Bar main body (1) inwall is additionally provided with positioning and inserts
Block (12), the outer wall of inner cylinder (4) are additionally provided with the locating slot (42) matched with positioning inserted block (12).
9. water in a kind of seedbed as described in claim 1-8 is any bar, it is characterised in that：Connecting portion (3) is pipe loose joint (31).
10. water in a kind of seedbed as described in claim 1-8 is any bar, it is characterised in that：Bar main body (1) is moulded for four points of hard
Expects pipe is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621494829.2U CN206286084U (en) | 2016-12-22 | 2016-12-22 | Water bar in a kind of seedbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621494829.2U CN206286084U (en) | 2016-12-22 | 2016-12-22 | Water bar in a kind of seedbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286084U true CN206286084U (en) | 2017-06-30 |
Family
ID=59097100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621494829.2U Active CN206286084U (en) | 2016-12-22 | 2016-12-22 | Water bar in a kind of seedbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286084U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297286A (en) * | 2017-07-26 | 2017-10-27 | 河海大学 | It is porous to wait purling water pipe |
| CN108891386A (en) * | 2018-05-29 | 2018-11-27 | 成都市容德建筑劳务有限公司 | Construction site wheel cleaning method |
| CN109418127A (en) * | 2017-08-23 | 2019-03-05 | 徐广鑫 | A kind of agricultural irrigation device |
| CN110024670A (en) * | 2019-04-23 | 2019-07-19 | 汪宗飞 | A kind of field irrigation control device |
| CN111264239A (en) * | 2020-03-19 | 2020-06-12 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | A open cave device for celery educates seedling tray |
-
2016
- 2016-12-22 CN CN201621494829.2U patent/CN206286084U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297286A (en) * | 2017-07-26 | 2017-10-27 | 河海大学 | It is porous to wait purling water pipe |
| CN109418127A (en) * | 2017-08-23 | 2019-03-05 | 徐广鑫 | A kind of agricultural irrigation device |
| CN108891386A (en) * | 2018-05-29 | 2018-11-27 | 成都市容德建筑劳务有限公司 | Construction site wheel cleaning method |
| CN110024670A (en) * | 2019-04-23 | 2019-07-19 | 汪宗飞 | A kind of field irrigation control device |
| CN111264239A (en) * | 2020-03-19 | 2020-06-12 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | A open cave device for celery educates seedling tray |
| CN111264239B (en) * | 2020-03-19 | 2023-06-20 | 贵州省园艺研究所(贵州省园艺工程技术研究中心) | A device that opens cave for celery educates seedling tray |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206286084U (en) | Water bar in a kind of seedbed | |
| JP2014506157A5 (en) | ||
| CN203330028U (en) | Cleaning flushing device | |
| CN204745298U (en) | Extruder of PICC pipe and preparation PICC pipe | |
| CN104798722B (en) | A kind of blowdown apparatus used for aquiculture | |
| CN210813435U (en) | Uterine cavity perfusion tube | |
| CN207728374U (en) | A kind of cast of tunnel lining trolley concrete and cleaning device | |
| CN204540433U (en) | A kind of blowdown apparatus used for aquiculture | |
| CN203970527U (en) | A kind of bone cement infusion appliance for vertebral body molding | |
| CN103656773B (en) | Be with the peritoneal dialysis liquid bag special purpose interface of the valve that fractures | |
| CN209239014U (en) | The die casting mold core cooling water structure of Tape dispensers | |
| CN207871930U (en) | Pipe-line mixer | |
| CN207455013U (en) | A kind of special-shaped t-bend pipe fitting | |
| CN206608664U (en) | A kind of breeches joint with concentric intake-outlet | |
| CN206257304U (en) | Wall-hung type main body structure of tap | |
| CN206070662U (en) | One kind is anti-down to gush double water channel sewage pipelines | |
| CN206761094U (en) | Automatic-feeding length row's hairbrush | |
| CN104304141B (en) | A kind of pond oxygenation mixes water bait-laying device for fish | |
| CN203971775U (en) | A kind of doughnut tubular type film | |
| CN204743889U (en) | Water ladle of adjustment length | |
| CN112962589B (en) | Pile splicing device for existing CFG piles of foundation | |
| CN207539488U (en) | A kind of improved water supply and sewerage pipeline structure | |
| CN204176207U (en) | The pipe joint that one-step casting is shaping | |
| CN204704165U (en) | Utilize the toy of siphon principle | |
| CN103301963B (en) | Labyrinth ultra-low-pressure trickle irrigation emitter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |