CN213655780U - Novel water-saving irrigation double-lug valve - Google Patents
Novel water-saving irrigation double-lug valve Download PDFInfo
- Publication number
- CN213655780U CN213655780U CN202022842255.6U CN202022842255U CN213655780U CN 213655780 U CN213655780 U CN 213655780U CN 202022842255 U CN202022842255 U CN 202022842255U CN 213655780 U CN213655780 U CN 213655780U
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- China
- Prior art keywords
- valve body
- body shell
- valve
- compression spring
- novel water
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- 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
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 27
- 230000002262 irrigation Effects 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 230000006835 compression Effects 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 24
- 210000005069 ears Anatomy 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 19
- 238000003825 pressing Methods 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 12
- 239000013013 elastic material Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 10
- 238000005381 potential energy Methods 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a novel water-saving irrigation double-lug valve, include the valve body shell, seal baffle, compression spring, adjust knob and keep off and flow the blade, the delivery port has been seted up to valve body shell left end, and the valve body shell right-hand member has seted up the water inlet to seted up the through-hole on the valve body shell, install connecting bolt in the through-hole moreover, seal and be connected with spacing axis on the baffle, and spacing epaxial cover has compression spring to connect above the compression spring and install the briquetting, and install the screw thread axle above the briquetting, be connected with adjust knob above the screw thread axle simultaneously, install solid fixed ring in the water inlet, and gu the fixed ring inboard has seted up the spacing groove to install rotatory ring in the spacing groove, and be connected with on the. This novel water conservation is irrigated ears valve is provided with adjust knob and threaded shaft, uses adjust knob to drive the position of adjusting the briquetting through with valve body shell threaded connection to adjust compression spring's potential energy reserves, in time adjust the flow of liquid.
Description
Technical Field
The utility model relates to an irrigate technical field, specifically be a novel water conservation irrigates ears valve.
Background
Technical measures for supplementing the water needed by crops. In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be done manually to compensate for the natural rainfall deficiency, i.e., watering the land with water. The irrigation principle is that the irrigation quantity, the irrigation times and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil conditions of the medicinal plants, and the medicinal plants are irrigated in a proper time and in a proper amount and reasonably. The types of the irrigation system mainly comprise irrigation before sowing, seedling promotion irrigation, growth period irrigation, winter irrigation and the like, and in an agricultural irrigation system, a valve is often used for connecting a hose to carry out water delivery and water delivery control.
The existing irrigation double-lug valve has a simple structure, cannot control the flow velocity and flow of water, cannot adjust the water consumption in time in rainy seasons and when a large amount of irrigation is not needed, and causes water waste and even harms the normal production and development of crops.
Therefore, we propose a new type of double-lug valve for water-saving irrigation so as to solve the problems proposed in the above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel water conservation irrigates ears valve to solve the problem that can't in time adjust the water yield on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel water-saving irrigation double-lug valve, includes the valve body shell, seals baffle, compression spring, adjust knob and fender flow blade, the delivery port has been seted up to valve body shell left end, and valve body shell right-hand member has seted up the water inlet to seted up the through-hole on the valve body shell, install connecting bolt in the through-hole moreover, seal and be connected with spacing axis on the baffle, and spacing epaxial cover has compression spring to compression spring top connection installs the briquetting, and the threaded spindle is installed to the briquetting top, and the threaded spindle top is connected with adjust knob simultaneously, install solid fixed ring in the water inlet, and gu the fixed ring inboard has seted up the spacing groove to install rotatory ring in the spacing groove, and be connected with on the.
Preferably, the valve body shell forms a fixed structure with the pipeline through the through hole and the connecting bolt, the top of the valve body shell and the threaded shaft form a fixed structure through threaded connection, and the valve body shell and the adjusting knob drive the threaded shaft to form a rotating structure.
Preferably, the sealing baffle and the pressing block are both cylindrical and provided with circular groove structures, the sealing baffle is sleeved outside the compression spring, and the sealing baffle and the inner wall of the valve body shell form a sliding structure.
Preferably, the limiting middle shaft, the compression spring, the pressing block and the threaded shaft are all located on the same axis, the pressing block and the inner wall of the valve body shell form a sliding structure, and the pressing block forms a limiting structure through the limiting middle shaft.
Preferably, the limiting groove is an annular groove, and the rotating ring and the fixing ring form a rotating structure in the limiting groove.
Preferably, the flow blocking blades are arranged in an annular array in a staggered mode and are made of elastic materials, the rotating ring forms a movable structure, and a sealing ring is arranged at the joint of the fixing ring and the water inlet.
Compared with the prior art, the beneficial effects of the utility model are that: the novel water-saving irrigation double-lug valve;
1. the valve body shell is in threaded connection with an adjusting knob and a threaded shaft, and the adjusting knob is used for driving the position of the adjusting pressing block to adjust the potential energy storage of the compression spring, so that the preset pressure at the position of the sealing baffle is changed, the flow of liquid is adjusted in time, and water is saved;
2. be provided with rotatory ring and keep off and flow the blade, liquid is rotatory along solid fixed ring through the different length that keeps off that is the crisscross emission of annular array when flowing into the valve body by the water inlet, forms spiral rivers to the velocity of flow of control liquid avoids the waste of water.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the present invention;
fig. 3 is a schematic view of the structure of the rotary ring of the present invention;
fig. 4 is a schematic structural view of the flow blocking blade of the present invention.
In the figure: 1. a valve body housing; 2. a water outlet; 3. a water inlet; 4. a through hole; 5. a connecting bolt; 6. a sealing baffle plate; 7. a seal ring; 8. limiting the middle shaft; 9. a compression spring; 10. briquetting; 11. a threaded shaft; 12. adjusting a knob; 13. a fixing ring; 14. a limiting groove; 15. a rotating ring; 16. and a flow blocking blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a novel water-saving irrigation double-lug valve comprises a valve body shell 1, a water outlet 2, a water inlet 3, a through hole 4, a connecting bolt 5, a sealing baffle 6, a sealing ring 7, a limiting middle shaft 8, a compression spring 9, a pressing block 10, a threaded shaft 11, an adjusting knob 12, a fixing ring 13, a limiting groove 14, a rotating ring 15 and a flow blocking blade 16, wherein the water outlet 2 is arranged at the left end of the valve body shell 1, the water inlet 3 is arranged at the right end of the valve body shell 1, the through hole 4 is arranged on the valve body shell 1, the connecting bolt 5 is arranged in the through hole 4, the limiting middle shaft 8 is connected on the sealing baffle 6, the compression spring 9 is sleeved on the limiting middle shaft 8, the pressing block 10 is connected and installed above the compression spring 9, the threaded shaft 11 is installed above the pressing block 10, the adjusting knob 12 is connected above the threaded shaft 11, and a rotating ring 15 is installed in the limiting groove 14, and a flow blocking blade 16 is connected to the rotating ring 15.
The limiting middle shaft 8, the compression spring 9, the pressing block 10 and the threaded shaft 11 are all located on the same axis, the pressing block 10 and the inner wall of the valve body shell 1 form a sliding structure, interference of all parts in the sliding process is avoided, and damage of the device is avoided.
The limiting groove 14 is an annular groove, the rotating ring 15 and the fixing ring 13 form a rotating structure in the limiting groove 14, and the sealing ring 7 is arranged at the joint of the fixing ring 13 and the water inlet 3, so that the sealing tightness of the joint is guaranteed, and liquid leakage is prevented.
The flow blocking blades 16 are arranged in an annular array staggered mode and are made of different lengths, and the flow blocking blades 16 are made of elastic materials and form a movable structure with the rotating ring 15, so that the flow speed of liquid can be adjusted conveniently, and waste of water caused by overlarge water yield is avoided.
The working principle is as follows: when the novel water-saving irrigation double-lug valve is used, firstly, the valve body shell 1 is connected and installed on a liquid pipeline through the through hole 4 and the connecting bolt 5, the top of the valve body shell 1 is provided with the adjusting knob 12 and the threaded shaft 11, the adjusting knob 12 is used for driving the position of the adjusting pressing block 10 through being in threaded connection with the valve body shell 1, the sealing baffle 6 is sleeved outside the compression spring 9, the sealing baffle 6 slides along the inner wall of the valve body shell 1 to adjust the potential energy storage amount of the compression spring 9, so that the preset pressure at the position of the sealing baffle 6 is changed, the flow of liquid is adjusted in time, when the liquid flows into the valve body from the water inlet 3, the liquid rotates along the fixed ring 13 through the flow blocking blades 16 with different lengths and staggered discharge in an annular array, the flow blocking blades 16 form a movable structure by elastic materials and the annular array 15, to thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a novel water-saving irrigation ears valve, includes valve body shell (1), seal baffle (6), compression spring (9), adjust knob (12) and fender stream blade (16), its characterized in that: the left end of the valve body shell (1) is provided with a water outlet (2), the right end of the valve body shell (1) is provided with a water inlet (3), a through hole (4) is arranged on the valve body shell (1), a connecting bolt (5) is arranged in the through hole (4), the sealing baffle (6) is connected with a limit middle shaft (8), the limit middle shaft (8) is sleeved with a compression spring (9), a pressing block (10) is connected and installed above the compression spring (9), a threaded shaft (11) is installed above the pressing block (10), meanwhile, an adjusting knob (12) is connected above the threaded shaft (11), a fixing ring (13) is installed in the water inlet (3), a limiting groove (14) is formed in the inner side of the fixing ring (13), and a rotating ring (15) is arranged in the limiting groove (14), and a flow blocking blade (16) is connected to the rotating ring (15).
2. The novel water-saving irrigation double-lug valve as claimed in claim 1, wherein: the valve body shell (1) is connected with the pipeline through the through hole (4) and the connecting bolt (5) to form a fixing structure, the top of the valve body shell (1) is connected with the threaded shaft (11) through threads to form a fixing structure, and the valve body shell (1) and the adjusting knob (12) drive the threaded shaft (11) to form a rotating structure.
3. The novel water-saving irrigation double-lug valve as claimed in claim 1, wherein: the sealing baffle (6) and the pressing block (10) are both cylindrical and provided with circular groove structures, the sealing baffle (6) is sleeved outside the compression spring (9), and the sealing baffle (6) and the inner wall of the valve body shell (1) form a sliding structure.
4. The novel water-saving irrigation double-lug valve as claimed in claim 1, wherein: the limiting middle shaft (8), the compression spring (9), the pressing block (10) and the threaded shaft (11) are all located on the same axis, the pressing block (10) and the inner wall of the valve body shell (1) form a sliding structure, and the pressing block (10) forms a limiting structure through the limiting middle shaft (8).
5. The novel water-saving irrigation double-lug valve as claimed in claim 1, wherein: the limiting groove (14) is an annular groove, and the rotating ring (15) and the fixing ring (13) form a rotating structure in the limiting groove (14).
6. The novel water-saving irrigation double-lug valve as claimed in claim 1, wherein: the flow blocking blades (16) are arranged in an annular array staggered mode and are of different lengths, the flow blocking blades (16) are made of elastic materials and form a movable structure with the rotating ring (15), and a sealing ring (7) 2 is arranged at the joint of the fixing ring (13) and the water inlet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022842255.6U CN213655780U (en) | 2020-12-02 | 2020-12-02 | Novel water-saving irrigation double-lug valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022842255.6U CN213655780U (en) | 2020-12-02 | 2020-12-02 | Novel water-saving irrigation double-lug valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213655780U true CN213655780U (en) | 2021-07-09 |
Family
ID=76689494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022842255.6U Expired - Fee Related CN213655780U (en) | 2020-12-02 | 2020-12-02 | Novel water-saving irrigation double-lug valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213655780U (en) |
-
2020
- 2020-12-02 CN CN202022842255.6U patent/CN213655780U/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: 20210709 |