CN203540740U - Shower nozzle of spraying machine - Google Patents
Shower nozzle of spraying machine Download PDFInfo
- Publication number
- CN203540740U CN203540740U CN201320641858.7U CN201320641858U CN203540740U CN 203540740 U CN203540740 U CN 203540740U CN 201320641858 U CN201320641858 U CN 201320641858U CN 203540740 U CN203540740 U CN 203540740U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- inner cover
- joint
- spraying machine
- sprayer
- 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.)
- Expired - Lifetime
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000012141 concentrate Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Abstract
The utility model discloses a shower nozzle of a spraying machine. The shower nozzle of the spraying machine comprises a joint (4), a nozzle (2) and an inner cover (1), wherein one end of the joint (4) is connected with the spraying machine; the nozzle (2) is connected with the other end of the joint (4) through threads; the inner cover (1) rotates around the nozzle (2); ring grooves are formed in the outer surface of the nozzle (2); ring bulges (13) clamped into the ring grooves are arranged on the inner surface of the inner cover (1); a plurality of jets (22) are evenly formed in the nozzle (2); a plurality of through holes (11) communicated with the jets (22) are also formed in the inner cover (1). According to the shower nozzle of the spraying machine disclosed by the utility model, by the arranged inner cover, the amount of sprayed liquid can be adjusted, and moreover, when the shower nozzle is not in use, the inner cover is capable of avoiding dust and dirt entering from the jets. An outer cover is also arranged, and thus, the liquid in the spraying machine can be conveniently and intensively sprayed to plants, the use ratio is improved, and waste is reduced.
Description
Technical field
The utility model belongs to graden machine equipment, is specifically related to a kind of sprayer nozzle.
Background technology
Spraying machine is a kind of facility that liquid dispersion is come, and is a kind of to chemical applied to plants machinery.The shower nozzle place of existing spraying machine comprises joint and the nozzle being connected with joint, on nozzle, evenly offer a plurality of spouts, the size of this spout is fixed, cause the amount of liquid of ejection unadjustable, and while not using, nozzle and spout are directly exposed in air, and dust, foul easily go out to enter in nozzle from spout, and affect use next time of next shower nozzle.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is to provide a kind of amount of liquid of adjustable ejection, the sprayer nozzle of avoiding dust to enter.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of sprayer nozzle, it comprises the joint that one end is connected with spraying machine, be threaded in the nozzle of the joint other end, and the inner cover rotating around nozzle, on the outer surface of nozzle, offer cannelure, on the inner surface of inner cover, be provided with the annular protrusion snapping in cannelure; On nozzle, evenly offer a plurality of spouts, on inner cover, also offer a plurality of and through hole spout connection.
Wherein, be provided with locating dowel on nozzle, inner cover offers the locating slot passing for locating dowel.
Wherein, between joint and nozzle, be provided with sealing ring.
Wherein, between nozzle and inner cover, be provided with sealing ring.
Wherein, between joint and nozzle, be provided with outer cover, outer cover comprises the connecting portion being threaded on joint and is provided with the peristome on connecting portion.
Wherein, on the peristome of outer cover, be evenly provided with a plurality of steam vents.
Wherein, on the connecting portion of outer cover, offer the clamp port of being convenient to installation.
(3) beneficial effect
Compared with prior art, the utility model is provided with inner cover, the amount of liquid of adjustable ejection, and when not using, can avoid dust, foul to enter from nozzle; Also be provided with outer cover, be convenient to the liquid in spraying machine all to concentrate and be sprayed on plant, improved utilization rate, reduced waste.
Accompanying drawing explanation
Structural representation when Fig. 1 is the utility model sprayer nozzle spout connection.
Cross-sectional view when Fig. 2 is the utility model sprayer nozzle spout connection.
Fig. 3 is the structural representation of the utility model sprayer nozzle spout while closing.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but can not be used for limiting scope of the present utility model.
The structure of the utility model sprayer nozzle as shown in figures 1 and 3, its cross-section structure as shown in Figure 2, this sprayer nozzle comprises the joint 4 that one end is connected with spraying machine, be threaded in the nozzle 2 of joint 4 other ends, and the inner cover 1 rotating around nozzle 2, on the outer surface of nozzle 2, offer cannelure, on the inner surface of inner cover 1, be provided with the annular protrusion 13 snapping in cannelure; On nozzle 2, evenly offer a plurality of spouts 22, on inner cover 1, also offer a plurality of through holes 11 that are communicated with spout 22.Only needing rotation inner cover 1 is the size of eyelid 22, even closes spout 22, avoids when not using the full dust of nozzle inner product.
On nozzle 2, be provided with locating dowel 21, inner cover 1 offers the locating slot 12 passing for locating dowel 21, controls the anglec of rotation of inner cover 1, to regulate the size of spout.
Between joint 4 and nozzle 2, be provided with sealing ring 6, between nozzle 2 and inner cover 1, be provided with sealing ring 5, leak of liquid is avoided in the setting of sealing ring, and causes waste, when serious, also may jeopardize user.
Between joint 4 and nozzle 2, be provided with outer cover 3, outer cover 3 comprises the connecting portion 34 being threaded on joint 4 and is provided with the peristome 33 on connecting portion 34, on the peristome 33 of outer cover 3, be evenly provided with a plurality of steam vents 31, on the connecting portion 34 of outer cover 3, offer the clamp port 32 of being convenient to installation.Be convenient to the liquid in spraying machine all to concentrate and be sprayed on plant, increase operation rate, cut the waste.
These are only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a sprayer nozzle, it is characterized in that: described shower nozzle comprises the joint (4) that one end is connected with described spraying machine, be threaded in the nozzle (2) of described joint (4) other end, and the inner cover (1) rotating around described nozzle (2), on the outer surface of described nozzle (2), offer cannelure, on the inner surface of described inner cover (1), be provided with the annular protrusion (13) snapping in described cannelure; On described nozzle (2), evenly offer a plurality of spouts (22), on described inner cover (1), also offer the through hole (11) that a plurality of and described spout (22) is communicated with.
2. sprayer nozzle according to claim 1, is characterized in that: on described nozzle (2), be provided with locating dowel (21), described inner cover (1) offers the locating slot (12) passing for described locating dowel (21).
3. sprayer nozzle according to claim 1, is characterized in that: between described joint (4) and described nozzle (2), be provided with sealing ring (6).
4. sprayer nozzle according to claim 1, is characterized in that: between described nozzle (2) and described inner cover (1), be provided with sealing ring (5).
5. according to the sprayer nozzle described in claim 1 to 4 any one, it is characterized in that: between described joint (4) and described nozzle (2), be provided with outer cover (3), described outer cover (3) comprises the connecting portion (34) being threaded on described joint (4) and is provided with the peristome (33) on described connecting portion (34).
6. sprayer nozzle according to claim 5, is characterized in that: on the peristome (33) of described outer cover (3), be evenly provided with a plurality of steam vents (31).
7. sprayer nozzle according to claim 5, is characterized in that: on the connecting portion (34) of described outer cover (3), offer the clamp port (32) of being convenient to installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641858.7U CN203540740U (en) | 2013-10-17 | 2013-10-17 | Shower nozzle of spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641858.7U CN203540740U (en) | 2013-10-17 | 2013-10-17 | Shower nozzle of spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203540740U true CN203540740U (en) | 2014-04-16 |
Family
ID=50458910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320641858.7U Expired - Lifetime CN203540740U (en) | 2013-10-17 | 2013-10-17 | Shower nozzle of spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203540740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080179A (en) * | 2016-11-17 | 2018-05-29 | 赵熙近 | A kind of anti-cover that disperses for jet gun |
-
2013
- 2013-10-17 CN CN201320641858.7U patent/CN203540740U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080179A (en) * | 2016-11-17 | 2018-05-29 | 赵熙近 | A kind of anti-cover that disperses for jet gun |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105557667A (en) | Adjustable spraying head for garden agent spraying device | |
| CN104858074A (en) | Irrigation-range-adjustable irrigation spray head | |
| CN203540740U (en) | Shower nozzle of spraying machine | |
| CN201949948U (en) | Jet pipe assembly and wet processing apparatus equipped with the jet pipe assembly | |
| US20160214130A1 (en) | Trigger dispenser device | |
| CN203697381U (en) | Improved nozzle of injection molding machine | |
| CN104307655A (en) | Novel atomizing spray nozzle | |
| CN204305737U (en) | A kind of can the sprinkling irrigation equipment of movement fast | |
| CN203936059U (en) | Spindle clamping rotating mechanism for a kind of spindle cleaner | |
| CN102601091B (en) | Bottle washer spray needle frame with spray needles having adjustable hydraulic pressure balance | |
| CN206631813U (en) | Glue spreader protector | |
| CN205165005U (en) | Shower nozzle of angularly adjustable | |
| CN204294389U (en) | Shower nozzle | |
| CN210673758U (en) | Novel nose washing device | |
| CN204544552U (en) | A kind of rotary spraying device | |
| CN203899790U (en) | Multi-hole wall spray pipe device | |
| CN208266466U (en) | A kind of washing machine tripod cleaning structure and roller washing machine | |
| CN107234011B (en) | Water-saving type water tap nozzle | |
| CN203264909U (en) | Suspension type spray head with adjustable spray irrigation range | |
| CN206597640U (en) | A kind of high-pressure nozzle | |
| CN203872690U (en) | Agricultural irrigation machine | |
| CN202172677U (en) | Automatic nozzle for garden irrigation | |
| CN104689936A (en) | Adjusting spray nozzle | |
| CN204437369U (en) | Bathroom water tap valve core | |
| CN202768976U (en) | Automatic flow regulation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140416 |