CN205143293U - Automatic ration spraying ware - Google Patents
Automatic ration spraying ware Download PDFInfo
- Publication number
- CN205143293U CN205143293U CN201520824297.3U CN201520824297U CN205143293U CN 205143293 U CN205143293 U CN 205143293U CN 201520824297 U CN201520824297 U CN 201520824297U CN 205143293 U CN205143293 U CN 205143293U
- Authority
- CN
- China
- Prior art keywords
- housing
- casing
- valve block
- threaded connection
- valve
- 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 - Fee Related
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Abstract
The utility model discloses an automatic ration spraying ware, including casing and sealed lid, be equipped with the internal thread structure on the inner wall of casing and be connected with seat kits, seat kits includes valve piece, lower valve piece and telescopic link, go up and to be equipped with liquid inlet channel on the valve piece and to pass through threaded connection with the inner wall of casing, it is connected with lower valve piece through the telescopic link to go up the valve piece, the valve rod that sets up in the casing passes sealed lid, seat kits in proper order, the upper end of valve rod is connected with the horizontal pole, the middle part of horizontal pole is connected with the base that is fixed in on the casing through branch, the tip of horizontal pole is equipped with the arc recess, the arc recess cooperatees with the eccentric wheel. The utility model provides a seat kits is inside epicoele and the cavity of resorption of faling into of casing, do not change on under the condition of valve piece position, and the volumetric size of fully adjustable cavity of resorption of regulation telescopic link to adjust the size of spraying volume, the drive motor drive eccentric wheel rotates the automatic spraying of realizing the interior liquid of casing.
Description
Technical field
The utility model relates to sprayer technical field, is specifically related to a kind of automatic ration sprayer.
Background technology
As everyone knows, in agricultural production or plant husbandry, people often need to use sprayer to plant fertilising or laxative, and such as execute selenium fertilizer, spraying pesticide etc. to plant, the sprayer of prior art in use exists following defect: one, spray can not control in right amount, with regard to plant fertilising, due in actual production, people need to determine fertilizing amount according to the upgrowth situation of plant, too much or the very few growth that all can affect plant of fertilizing amount, and fertilizing amount too much also can cause the waste of medicine; Its two, existing sprayer in actual use, is generally all sprayed by manual operation, considerably increases the labour intensity of workman like this.
Utility model content
The purpose of this utility model is to provide a kind of automatic ration sprayer, and it can adjust the amount of spraying of medicament as required, realizes automatically spraying action simultaneously, significantly reduces the labour intensity of workman.
For achieving the above object, the utility model provides following technical scheme:
A kind of automatic ration sprayer, comprise housing and seal cover, described housing and seal cover are threaded connection, it is characterized in that: the bottom of described housing is provided with liquid outlet, the sidewall of described housing is provided with inlet, the inwall of described housing is provided with female thread structure and is connected with valve component, described valve component comprises uuper valve block, lower valve block and expansion link, described uuper valve block is provided with feed pathway and is threaded connection with the inwall of housing, described uuper valve block is connected with lower valve block by expansion link, the valve rod arranged in described housing is successively through seal cover, valve component, the middle and lower part of described valve rod is provided with Sealing shield ring, the lower end of described valve rod is provided with the sealing block for seal casinghousing upper liquid outlet, the upper end of described valve rod is connected with cross bar, the middle part of described cross bar is connected with the base be fixed on housing by pole, the end of described cross bar is provided with arc groove, described arc groove matches with eccentric wheel, described eccentric wheel is connected with the drive motors be fixed on base.
Preferably, the both sides correspondence described uuper valve block being positioned at valve rod is provided with an expansion link, and described expansion link is all connected with lower valve block.
Preferably, described inlet is set to helicitic texture and carries the woven hose of liquid to be threaded connection with to described housing.
Preferably, described inlet is set to helicitic texture and is threaded connection with the inlet dust cover preventing dust from entering enclosure interior.
Preferably, described liquid outlet is set to helicitic texture and is threaded connection with the liquid outlet dust cover preventing dust from entering enclosure interior.
Compared with prior art, the beneficial effects of the utility model are:
1. the inside of housing is divided into epicoele and cavity of resorption by the valve component in the utility model, described valve component comprises uuper valve block, lower valve block and expansion link, the inwall of described uuper valve block and housing is threaded connection, and the position of adjustment uuper valve block just can realize the adjustment to epicoele and cavity of resorption volume; The position of uuper valve block is motionless with the constancy of volume ensureing epicoele, the length of adjustment expansion link is to adjust the position of lower valve block, thus the adjustment realized cavity of resorption volume, the utility model can realize quantitatively spraying, and can easily adjust the amount of spraying as required again.
2. drive motors band movable eccentric wheel of the present utility model rotates, eccentric wheel rotates through cross bar and drives stem movement thus realize spraying action, the utility model is implemented to spray by drive motors automatically, avoid traditional manual operation, both improve work task efficiency, also greatly reduce the labour intensity of workman.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automatic ration sprayer in the utility model;
In figure, 1, housing, 2, seal cover, 3, liquid outlet, 4, liquid outlet dust cover, 5, inlet, 6, uuper valve block rotating shaft, 7, lower valve block, 8, expansion link, 9, feed pathway, 10, valve rod, 11, Sealing shield ring, 12, sealing block, 13, cross bar, 14, pole, 15, base, 16, eccentric wheel.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to shown in Fig. 1, a kind of automatic ration sprayer, comprise housing 1 and seal cover 2, described housing 1 and seal cover 2 are threaded connection, the bottom of described housing 1 is provided with liquid outlet 3, described liquid outlet 3 is set to helicitic texture and is threaded connection with liquid outlet dust cover 4, inner to prevent dust from entering housing 1 by liquid outlet 3, the sidewall of described housing 1 is provided with inlet 5, described inlet 5 is set to helicitic texture and carries the woven hose of liquid to be threaded connection with to described housing 1, after end-of-job, described inlet 5 is threaded connection with inlet dust cover, inner to prevent dust from entering housing 1 by inlet 5, the inwall of described housing 1 is provided with female thread structure and is connected with valve component, described valve component comprises uuper valve block 6, lower valve block 7 and expansion link 8, described uuper valve block 6 is provided with feed pathway 9 and is threaded connection with the inwall of housing 1, described uuper valve block 6 is connected with lower valve block 7 by expansion link 8.
The valve rod 10 arranged in described housing 1 is successively through seal cover 2, valve component, the middle and lower part of described valve rod 10 is provided with Sealing shield ring 11, the lower end of described valve rod 10 is provided with the sealing block 12 for seal casinghousing 1 upper liquid outlet 3, the upper end of described valve rod 10 is connected with cross bar 13, the middle part of described cross bar 13 is connected with the base 15 be fixed on housing 1 by pole 14, the end of described cross bar 13 is provided with arc groove, described arc groove matches with eccentric wheel 16, and described eccentric wheel 16 is connected with the drive motors be fixed on base 15.
Operation principle: drive motors band movable eccentric wheel 16 rotates, eccentric wheel 16 contacts with the arc groove on cross bar 13 and cross bar 13 is rotated around the tie point of itself and pole 14, realize moving up and down of valve rod 10, when valve rod 10 moves downward, the Sealing shield ring 11 be fixed on valve rod 10 moves downward, the epicoele be divided into by valve component in housing 1 is communicated with cavity of resorption, liquid outlet 3 seals by the sealing block 12 of the lower end of described valve rod 10, and liquid enters epicoele by inlet 5 and feed pathway 9 on uuper valve block 6 arrives cavity of resorption; When valve rod 10 moves upward, the Sealing shield ring 11 be fixed on valve rod 10 moves upward, Sealing shield ring 11 is squeezed on lower valve block 7, the epicoele be divided into by valve component in housing and cavity of resorption completely cut off, the sealing block 12 of the lower end of described valve rod 10 leaves liquid outlet 3, in cavity of resorption liquid flow out liquid outlet 3.
Above content is only to the utility model structure example and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (5)
1. an automatic ration sprayer, comprise housing and seal cover, described housing and seal cover are threaded connection, it is characterized in that: the bottom of described housing is provided with liquid outlet, the sidewall of described housing is provided with inlet, the inwall of described housing is provided with female thread structure and is connected with valve component, described valve component comprises uuper valve block, lower valve block and expansion link, described uuper valve block is provided with feed pathway and is threaded connection with the inwall of housing, described uuper valve block is connected with lower valve block by expansion link, the valve rod arranged in described housing is successively through seal cover, valve component, the middle and lower part of described valve rod is provided with Sealing shield ring, the lower end of described valve rod is provided with the sealing block for seal casinghousing upper liquid outlet, the upper end of described valve rod is connected with cross bar, the middle part of described cross bar is connected with the base be fixed on housing by pole, the end of described cross bar is provided with arc groove, described arc groove matches with eccentric wheel, described eccentric wheel is connected with the drive motors be fixed on base.
2. a kind of automatic ration sprayer according to claim 1, is characterized in that: the both sides correspondence described uuper valve block being positioned at valve rod is provided with an expansion link, and described expansion link is all connected with lower valve block.
3. a kind of automatic ration sprayer according to claim 1, is characterized in that: described inlet is set to helicitic texture and carries the woven hose of liquid to be threaded connection with to described housing.
4. a kind of automatic ration sprayer according to claim 1, is characterized in that: described inlet is set to helicitic texture and is threaded connection with the inlet dust cover preventing dust from entering enclosure interior.
5. a kind of automatic ration sprayer according to claim 1, is characterized in that: described liquid outlet is set to helicitic texture and is threaded connection with the liquid outlet dust cover preventing dust from entering enclosure interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824297.3U CN205143293U (en) | 2015-10-22 | 2015-10-22 | Automatic ration spraying ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824297.3U CN205143293U (en) | 2015-10-22 | 2015-10-22 | Automatic ration spraying ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205143293U true CN205143293U (en) | 2016-04-13 |
Family
ID=55679049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520824297.3U Expired - Fee Related CN205143293U (en) | 2015-10-22 | 2015-10-22 | Automatic ration spraying ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205143293U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105530A (en) * | 2016-06-15 | 2016-11-16 | 镇江市都市生态农业有限公司 | Ecological agriculture fertilizer drip irrigation appliance |
| CN111436352A (en) * | 2020-04-14 | 2020-07-24 | 杭州中荷智慧城市科技有限公司 | Full-automatic fertigation machine based on thing networking |
-
2015
- 2015-10-22 CN CN201520824297.3U patent/CN205143293U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105530A (en) * | 2016-06-15 | 2016-11-16 | 镇江市都市生态农业有限公司 | Ecological agriculture fertilizer drip irrigation appliance |
| CN111436352A (en) * | 2020-04-14 | 2020-07-24 | 杭州中荷智慧城市科技有限公司 | Full-automatic fertigation machine based on thing networking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160413 Termination date: 20201022 |