CN215655798U - High-efficient pesticide spray nozzle - Google Patents
High-efficient pesticide spray nozzle Download PDFInfo
- Publication number
- CN215655798U CN215655798U CN202121952400.4U CN202121952400U CN215655798U CN 215655798 U CN215655798 U CN 215655798U CN 202121952400 U CN202121952400 U CN 202121952400U CN 215655798 U CN215655798 U CN 215655798U
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- Prior art keywords
- sides
- main part
- shower nozzle
- mounting groove
- rod
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- Expired - Fee Related
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- 239000007921 spray Substances 0.000 title claims abstract description 40
- 239000000575 pesticide Substances 0.000 title claims abstract description 24
- 238000005507 spraying Methods 0.000 claims abstract description 20
- 239000007788 liquid Substances 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007779 soft material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a high-efficiency pesticide spraying nozzle, which relates to the technical field of agriculture and aims to solve the technical problem that the nozzle is easy to block. According to the utility model, the pull ring is arranged, the pull rod is driven to move upwards by the pull ring, the slide block is driven to slide upwards in the sliding groove by the pull rod, the filter screen is pulled out from the interior of the spray head main body, and the filter screen is cleaned.
Description
Technical Field
The utility model relates to the technical field of agriculture, in particular to a high-efficiency pesticide spraying nozzle.
Background
In the process of carrying out deinsectization to crops, the pesticide sprinkler sprays the deinsectization material, carries out deinsectization operation to crops, and the pesticide sprinkler head is the part of spraying among the sprinkler, also is one of the most important part among the sprinkler, and traditional pesticide sprinkler head has simple structure and convenient to use's advantage, still has its weak point.
Through retrieval, chinese patent No. CN206778734U, published 12.22.2017, discloses a sprayer for spraying pesticides, and it is proposed that "a water permeable screen (7) is fixedly connected to the bottom of the housing (1)," a limit rod (8) is fixedly connected to the top of the water permeable screen (7), "during use, a displacement screen (9) which is arranged in cooperation with the housing (1) is sleeved on the limit rod (8)," solid matter in pesticides is not dissolved and may block the sprayer and cannot be sprayed out.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to practical requirements and provide a high-efficiency pesticide spraying nozzle so as to solve the problem that the current nozzle is easy to block.
In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows:
a high-efficiency pesticide spraying nozzle comprises a nozzle main body, an anti-blocking structure, a liquid blocking structure and an accelerating structure;
a baffle is arranged below the sprayer body, a plurality of rubber plugs are mounted at the top end of the inner part of the baffle, a plurality of spray holes are formed in the inner part of the bottom end of the sprayer body, the positions of the spray holes correspond to those of the rubber plugs, the top ends of the rubber plugs extend into the spray holes, and the liquid blocking structures are located on two sides of the sprayer body;
the accelerating structures are positioned on two sides of the top end of the spray head main body;
the outer wall on shower nozzle main part top is installed the external screw thread ring, and the outside on shower nozzle main part top is provided with the connecting pipe, the inner wall of connecting pipe is installed the internal thread ring, and the internal thread ring passes through threaded connection with the external screw thread ring, prevent that the jam structure is located the inside of shower nozzle main part.
Preferably, prevent blockking up the structure including erectting the piece, erect the piece and all install in the inside both sides of shower nozzle main part, and erect the top of piece and all be provided with the filter screen, one side that the filter screen is close to each other all is connected with through the hinge key and takes out the pole, and takes out the top of pole and install the pull ring, the spout is all installed on the top of the inside both sides of shower nozzle main part, and the inside of spout all is provided with the slider.
Preferably, the top end of the drawing rod penetrates through the spray head main body and extends to the upper side of the spray head main body, one sides, close to each other, of the sliding blocks extend to two sides of the drawing rod, the sliding blocks are installed on two sides of the drawing rod, and the drawing rod and the sliding groove form a sliding structure.
Preferably, hinder liquid structure and include inserted block, magnet, fixed slot and connecting rod, the fixed slot is all installed in the both sides of shower nozzle main part, and the inside top of fixed slot all installs magnet, the connecting rod is all installed in the inside both sides of baffle, and the one end that the connecting rod is close to the shower nozzle main part all installs the inserted block.
Preferably, one end of the connecting rod close to the nozzle body extends to the inside of the fixing groove, and the insertion block is located inside the fixing groove.
Preferably, the accelerating structure comprises pistons, fixed springs, handles, push rods and mounting grooves, the mounting grooves are mounted on two sides of the top end of the spray head main body, the pistons are arranged inside the mounting grooves, the push rods are mounted on the top ends of the pistons, the fixed springs are sleeved on the outer walls of the push rods inside the mounting grooves, and the handles are mounted on the top ends of the push rods;
the top of fixed spring all passes the mounting groove and extends to the top of mounting groove, and the push rod all constitutes sliding construction through piston and mounting groove.
The utility model has the beneficial effects that:
the pull ring is pulled, the pull rod is driven to move upwards through the pull ring, the slide block is driven to slide upwards in the sliding groove through the pull rod, and the filter screen is made of soft materials, so that the filter screen can be pulled out from the interior of the spray head main body through the pull rod and can be put back to the original place after being cleaned;
the handle is arranged, the handle is pushed downwards, the push rod is driven to move downwards through the handle, the piston is pushed through the push rod, the top end of the fixed spring and the top end inside the mounting groove are fixed with each other, so that the fixed spring is stretched, the piston moves downwards inside the mounting groove, the interior of the spray head main body is pressurized, liquid inside the spray head main body is sprayed out more quickly, then the push rod drives the piston to return to the original position under the counter-acting force of the fixed spring, the pressurizing operation can be carried out again, and the spraying speed is accelerated through the structure;
through being provided with the connecting rod, the baffle drives the connecting rod rebound, drive the inserted block through the connecting rod, make the inserted block get into the inside of fixed slot, because the inserted block is ironwork, consequently magnet produces the magnetic attraction to the inserted block, through the attraction of magnet to the inserted block, it is fixed with magnet to insert block, make the baffle fix the below in the shower nozzle main part through the connecting rod, and the rubber buffer is fixed in the inside of orifice, block the orifice, prevent the inside liquid outflow of shower nozzle main part, this structure has realized preventing leaking the processing to remaining liquid, prevent the polluted environment.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a baffle plate; 2. a rubber plug; 3. spraying a hole; 4. a nozzle body; 5. erecting a block; 6. filtering with a screen; 7. an externally threaded ring; 8. a liquid blocking structure; 801. inserting a block; 802. a magnet; 803. fixing grooves; 804. a connecting rod; 9. an acceleration structure; 901. a piston; 902. fixing the spring; 903. a handle; 904. a push rod; 905. mounting grooves; 10. a connecting pipe; 11. a pull ring; 12. a chute; 13. an internally threaded ring; 14. a slider; 15. and (5) drawing the rod.
Detailed Description
The utility model is further illustrated with reference to the following figures and examples:
example 1: referring to fig. 1-5, a high-efficiency pesticide spraying nozzle comprises a nozzle body 4, an anti-blocking structure, a liquid blocking structure 8 and an accelerating structure 9;
a baffle plate 1 is arranged below the spray head main body 4, a plurality of rubber plugs 2 are mounted at the top ends of the interior of the baffle plate 1, a plurality of spray holes 3 are formed in the interior of the bottom end of the spray head main body 4, the positions of the spray holes 3 correspond to those of the rubber plugs 2, the top ends of the rubber plugs 2 extend into the spray holes 3, and liquid blocking structures 8 are located on two sides of the spray head main body 4;
the accelerating structures 9 are positioned at two sides of the top end of the spray head main body 4;
the outer wall of the top end of the spray head main body 4 is provided with an external thread ring 7, the outside of the top end of the spray head main body 4 is provided with a connecting pipe 10, the inner wall of the connecting pipe 10 is provided with an internal thread ring 13, the internal thread ring 13 is in threaded connection with the external thread ring 7, and the anti-blocking structure is positioned inside the spray head main body 4;
referring to fig. 1-5, the efficient pesticide spraying nozzle further comprises an anti-blocking structure, the anti-blocking structure comprises erection blocks 5, the erection blocks 5 are installed on two sides of the inside of the nozzle main body 4, filter screens 6 are arranged at the top ends of the erection blocks 5, the sides, close to each other, of the filter screens 6 are connected with pull rods 15 through hinged keys, pull rings 11 are installed at the top ends of the pull rods 15, sliding grooves 12 are installed at the top ends of two sides of the inside of the nozzle main body 4, and sliding blocks 14 are arranged inside the sliding grooves 12;
the top end of the drawing rod 15 penetrates through the spray head main body 4 and extends to the upper part of the spray head main body 4, one sides of the sliding blocks 14 close to each other extend to two sides of the drawing rod 15, the sliding blocks 14 are installed on two sides of the drawing rod 15, and the drawing rod 15 and the sliding groove 12 form a sliding structure through the sliding blocks 14;
specifically, as shown in fig. 1, when the mechanism is used, the pulling ring 11 is pulled, the pulling rod 15 is driven by the pulling ring 11 to move upwards, the sliding block 14 is driven by the pulling rod 15 to slide upwards in the sliding groove 12, and the filter screen 6 is made of a soft material, so that the filter screen 6 can be pulled out from the inside of the nozzle body 4 through the pulling rod 15, and the filter screen 6 can be cleaned.
Example 2: the liquid blocking structure 8 comprises an insertion block 801, magnets 802, fixing grooves 803 and connecting rods 804, the fixing grooves 803 are all installed on two sides of the spray head main body 4, the magnets 802 are installed at the top ends of the inside of the fixing grooves 803, the connecting rods 804 are all installed on two sides of the inside of the baffle 1, and the insertion block 801 is installed at one end, close to the spray head main body 4, of the connecting rods 804;
one end of the connecting rod 804 close to the nozzle body 4 extends to the inside of the fixing groove 803, and the inserting block 801 is located inside the fixing groove 803;
specifically, as shown in fig. 1, 2, 3, and 4, when this mechanism is used, the flapper 1 moves the connecting rod 804 upward, the insert 801 is moved by the connecting rod 804, and the insert 801 is inserted into the fixing groove 803, and since the insert 801 is a ferrous product, the magnet 802 generates a magnetic attraction force on the insert 801, the insert 801 and the magnet 802 are fixed by the attraction of the magnet 802 on the insert 801, the flapper 1 is fixed below the head main body 4 by the connecting rod 804, and the rubber stopper 2 is fixed inside the nozzle hole 3.
Example 3: the accelerating structure 9 comprises a piston 901, a fixed spring 902, a handle 903, a push rod 904 and mounting grooves 905, wherein the mounting grooves 905 are all mounted at two sides of the top end of the spray head main body 4, the piston 901 is arranged inside the mounting grooves 905, the push rod 904 is mounted at the top end of the piston 901, the fixed spring 902 is sleeved on the outer wall of the push rod 904 inside the mounting grooves 905, and the handle 903 is mounted at the top end of the push rod 904;
the top ends of the fixed springs 902 extend to the upper part of the mounting groove 905 through the mounting groove 905, and the push rods 904 form a sliding structure with the mounting groove 905 through the piston 901;
specifically, as shown in fig. 1, 2, 3, and 5, when this mechanism is used, the handle 903 is pushed downward, the push rod 904 is moved downward by the handle 903, the piston 901 is pushed by the push rod 904, and since the tip of the fixed spring 902 and the tip of the inside of the mounting groove 905 are fixed to each other, the fixed spring 902 is stretched, and the piston 901 moves downward in the inside of the mounting groove 905, thereby pressurizing the inside of the head main body 4.
The working principle is as follows: the user connects the nozzle body 4 with the connecting pipe 10 through the threaded connection of the external thread ring 7 and the internal thread ring 13, the pesticide flows in from the top end of the connecting pipe 10, passes through the nozzle body 4, passes through the filter screen 6 and is discharged through the spray holes 3, in the spraying process, solid impurities in the pesticide can be adhered to the filter screen 6, after long-time use, the filter screen 6 is blocked by solid matters, so that the pesticide can not be smoothly discharged from the spray holes 3, at the moment, the user can reversely rotate the nozzle body 4, the threaded connection between the external thread ring 7 and the internal thread ring 13 is released, the nozzle body 4 is taken down, the pull ring 11 is pulled, the pull rod 15 is driven by the pull ring 11 to move upwards, the slide block 14 is driven by the pull rod 15 to slide upwards in the chute 12, and the filter screen 6 is made of soft material, therefore, the filter screen 6 can be pulled out from the inside of the nozzle body 4 through the pull rod 15, after the filter screen 6 is cleaned, the filter screen can be put back to the original place;
in the process of spraying, if a user finds that the spraying rate is too slow, the user can push the handle 903 downwards, the handle 903 drives the push rod 904 to move downwards, the push rod 904 pushes the piston 901, the top end of the fixed spring 902 is fixed with the top end inside the mounting groove 905, so that the fixed spring 902 is stretched, the piston 901 moves downwards inside the mounting groove 905, the inside of the spray head main body 4 is pressurized, the liquid inside the spray head main body is sprayed out more quickly, and then the push rod 904 drives the piston 901 to return to the original position under the counter-acting force of the fixed spring 902, and the pressurizing operation can be carried out again;
after spraying, in order to prevent pesticide that remains inside the shower nozzle main part 4 from flowing out and causing pollution, the user can place baffle 1 in the below of shower nozzle main part 4, and rubber buffer 2 inserts the inside of orifice 3, baffle 1 drives connecting rod 804 rebound this moment, drive inserted block 801 through connecting rod 804, make inserted block 801 get into the inside of fixed slot 803, because inserted block 801 is ironwork, consequently magnet 802 produces the magnetic attraction to inserted block 801, through the attraction of magnet 802 to inserted block 801, it is fixed with magnet 802 to insert block 801, make baffle 1 fix the below at shower nozzle main part 4 through connecting rod 804, and rubber buffer 2 fixes the inside at orifice 3, block orifice 3, prevent the inside liquid outflow of shower nozzle main part 4.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a high-efficient pesticide spray nozzle, includes the shower nozzle main part, its characterized in that: the device also comprises an anti-blocking structure, a liquid-blocking structure and an accelerating structure;
a baffle is arranged below the sprayer body, a plurality of rubber plugs are mounted at the top end of the inner part of the baffle, a plurality of spray holes are formed in the inner part of the bottom end of the sprayer body, the positions of the spray holes correspond to those of the rubber plugs, the top ends of the rubber plugs extend into the spray holes, and the liquid blocking structures are located on two sides of the sprayer body;
the accelerating structures are positioned on two sides of the top end of the spray head main body;
the outer wall on shower nozzle main part top is installed the external screw thread ring, and the outside on shower nozzle main part top is provided with the connecting pipe, the inner wall of connecting pipe is installed the internal thread ring, and the internal thread ring passes through threaded connection with the external screw thread ring, prevent that the jam structure is located the inside of shower nozzle main part.
2. The high-efficiency pesticide spraying nozzle as claimed in claim 1, characterized in that: prevent blockking up the structure including erectting the piece, erect the piece and all install in the inside both sides of shower nozzle main part, and erect the top of piece and all be provided with the filter screen, one side that the filter screen is close to each other all is connected with through the hinge key and takes out the pole, and takes out the top of pole and install the pull ring, the spout is all installed on the top of the inside both sides of shower nozzle main part, and the inside of spout all is provided with the slider.
3. The high-efficiency pesticide spraying nozzle as claimed in claim 2, characterized in that: the top end of the drawing rod penetrates through the spray head main body and extends to the upper portion of the spray head main body, one side, close to each other, of the sliding blocks extends to the two sides of the drawing rod, the sliding blocks are installed on the two sides of the drawing rod, and the drawing rod and the sliding groove form a sliding structure.
4. The high-efficiency pesticide spraying nozzle as claimed in claim 1, characterized in that: hinder liquid structure including inserted block, magnet, fixed slot and connecting rod, the fixed slot is all installed in the both sides of shower nozzle main part, and the inside top of fixed slot all installs magnet, the connecting rod is all installed in the inside both sides of baffle, and the one end that the connecting rod is close to the shower nozzle main part all installs the inserted block.
5. The high-efficiency pesticide spraying nozzle as claimed in claim 4, characterized in that: the connecting rod is close to the inside that the one end of shower nozzle main part all extended to the fixed slot, and the inserted block is located the inside of fixed slot.
6. The high-efficiency pesticide spraying nozzle as claimed in claim 1, characterized in that: the structure includes piston, fixed spring, handle, push rod and mounting groove with higher speed, the mounting groove is all installed in the both sides on shower nozzle main part top, and the inside of mounting groove all is provided with the piston, the push rod is all installed on the top of piston, and the inside push rod outer wall of mounting groove all overlaps and is equipped with fixed spring, the handle is all installed on the top of push rod.
7. The high-efficiency pesticide spraying nozzle as claimed in claim 6, characterized in that: the top of fixed spring all passes the mounting groove and extends to the top of mounting groove, and the push rod all constitutes sliding construction through piston and mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121952400.4U CN215655798U (en) | 2021-08-19 | 2021-08-19 | High-efficient pesticide spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121952400.4U CN215655798U (en) | 2021-08-19 | 2021-08-19 | High-efficient pesticide spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215655798U true CN215655798U (en) | 2022-01-28 |
Family
ID=79953845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121952400.4U Expired - Fee Related CN215655798U (en) | 2021-08-19 | 2021-08-19 | High-efficient pesticide spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215655798U (en) |
-
2021
- 2021-08-19 CN CN202121952400.4U patent/CN215655798U/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: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |