CN203764514U - Powder spray barrel - Google Patents
Powder spray barrel Download PDFInfo
- Publication number
- CN203764514U CN203764514U CN201420165886.0U CN201420165886U CN203764514U CN 203764514 U CN203764514 U CN 203764514U CN 201420165886 U CN201420165886 U CN 201420165886U CN 203764514 U CN203764514 U CN 203764514U
- Authority
- CN
- China
- Prior art keywords
- gun
- barrel
- barral
- staving
- piston
- 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 provides a powder spray barrel which comprises a barrel body and a spray gun, wherein a gas inlet hole is formed in the upper end surface of the barrel body; the spray gun comprises a gun barrel, a piston and a piston rod; the piston is arranged in an inner cavity of the gun barrel; the piston rod is connected with the piston and stretches out of the upper end of the gun barrel; the gun barrel penetrates through the whole barrel body and is sealed with the barrel body; a gun nozzle is arranged at the lower end of the gun barrel and positioned at the lower part of the barrel body; a feed rod is arranged on the gun barrel and positioned at the lower part of the inner cavity of the barrel body and communicated with the inner cavity of the gun barrel; and a non-return rubber sheet is arranged at the gun nozzle and the feed rod respectively. When in use, the gun nozzle is directly inserted into water or other solutions, and the piston rod is pushed and pulled continuously so that the powder is pushed into water from in the barrel body; due to the effect of the non-return rubber sheet, the water does not enter the barrel body, and the powder sucked into the gun barrel is not pushed back into the barrel body; and the powder spray gun is convenient and practical, does not pollute the surrounding air, improves the quality of the working environment and is good for physical and mental health.
Description
Technical field
The utility model relates to a kind of powder watering can.
Background technology
Whitewashing in field, usually need the powdered objects such as pulverized limestone to pour in water or other solution and mix, but well-known, pulverous object in use, be easy to cause surrounding environment to be full of a large amount of powder micronic dusts, affect working environment, particularly some allergy sufferers are had a serious impact, even there will be life danger.
Utility model content
In view of this, being necessary to provide a kind of is difficult for making surrounding environment to be full of the powder watering can of powder micronic dust.
The utility model is to realize like this, a kind of powder watering can, comprise staving, also comprise spray gun, the upper end end face of described staving is provided with air admission hole, described spray gun comprises barral of a gun, piston, piston rod, described piston is located in barral of a gun inner chamber, piston rod connects piston, and extend to the outside of barral of a gun upper end, described barral of a gun runs through whole staving, and and seal between staving, the lower end of barral of a gun is provided with rifle mouth, the bottom of described rifle mouth in staving, described barral of a gun is provided with follower arm, the bottom of follower arm in bowl inner chamber, and follower arm is communicated with barral of a gun inner chamber, described rifle mouth and follower arm place are equipped with non-return sheet rubber.
Further, described air admission hole is provided with filter.
Further, the one end away from barral of a gun on described follower arm is horn-like for turning up.
Further, between described piston and the inwall of barral of a gun, be provided with sealing rubber ring.
The advantage of a kind of powder watering can that the utility model provides is: by being arranged on, air admission hole and spray gun are set on staving, air admission hole is for the air pressure in balance staving, on the barral of a gun of spray gun, follower arm is set, and rifle mouth and follower arm place all arrange non-return sheet rubber, in use, directly rifle mouth is inserted in water or other solution, ceaselessly push-and-pull piston rod, powder in staving is pushed in water, due to the effect of non-return sheet rubber, water can not enter in staving, the powder being drawn in barral of a gun can not be pushed back in staving yet, convenient and practical, and can not pollute ambient air, improve working environment quality, useful physical and mental health.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of powder watering can of the utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is the structural representation of a kind of powder watering can of the utility model.
Described a kind of powder watering can, comprise staving 10, also comprise spray gun 20, the upper end end face of described staving 10 is provided with air admission hole 11, described spray gun 20 comprises barral of a gun 21, piston 22, piston rod 23, described piston 22 is located in barral of a gun 21 inner chambers, piston rod 23 connects piston 22, and extend to the outside of barral of a gun 21 upper ends, described barral of a gun 21 runs through whole staving 10, and and sealing between staving 10, the lower end of barral of a gun 21 is provided with rifle mouth 211, the bottom of described rifle mouth 211 in staving 10, described barral of a gun 21 is provided with follower arm 212, the bottom of follower arm 212 in staving 10 inner chambers, and follower arm 212 is communicated with barral of a gun 21 inner chambers, described rifle mouth 211 and follower arm 212 places are equipped with non-return sheet rubber 30.
Described air admission hole 11 is provided with filter 111, prevents that airborne impurity from entering in staving 10, and prevents that the powder in staving 10 is dispersed into staving 10 outsides.
One end away from barral of a gun 21 on described follower arm 212 is horn-like for turning up, and is convenient to absorb large-scale powder.
Between described piston 22 and the inwall of barral of a gun 21, be provided with sealing rubber ring, improve sealing property.
By being arranged on, air admission hole 11 and spray gun 20 are set on staving 10, air admission hole 11 is for the air pressure in balance staving 10, on the barral of a gun 21 of spray gun 20, follower arm 212 is set, and rifle mouth 211 and follower arm 212 places all arrange non-return sheet rubber 30, in use, directly rifle mouth 211 is inserted in water or other solution, ceaselessly push-and-pull piston rod 23, powder in staving 10 is pushed in water, due to the effect of non-return sheet rubber 30, water can not enter in staving, the powder being drawn in barral of a gun 21 can not be pushed back in staving 10 yet, convenient and practical, and can not pollute ambient air, improve working environment quality, useful physical and mental health.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a powder watering can, comprise staving (10), it is characterized in that, also comprise spray gun (20), the upper end end face of described staving (10) is provided with air admission hole (11), described spray gun (20) comprises barral of a gun (21), piston (22), piston rod (23), described piston (22) is located in barral of a gun (21) inner chamber, piston rod (23) connects piston (22), and extend to the outside of barral of a gun (21) upper end, described barral of a gun (21) runs through whole staving (10), and and sealing between staving (10), the lower end of barral of a gun (21) is provided with rifle mouth (211), the bottom of described rifle mouth (211) in staving (10), described barral of a gun (21) is provided with follower arm (212), the bottom of follower arm (212) in staving (10) inner chamber, and follower arm (212) is communicated with barral of a gun (21) inner chamber, described rifle mouth (211) and follower arm (212) locate to be equipped with non-return sheet rubber (30).
2. a kind of powder watering can according to claim 1, is characterized in that, described air admission hole (11) is provided with filter (111).
3. a kind of powder watering can according to claim 1, is characterized in that, the one end away from barral of a gun (21) on described follower arm (212) is horn-like for turning up.
4. a kind of powder watering can according to claim 1, is characterized in that, between described piston (22) and the inwall of barral of a gun (21), is provided with sealing rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165886.0U CN203764514U (en) | 2014-04-06 | 2014-04-06 | Powder spray barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165886.0U CN203764514U (en) | 2014-04-06 | 2014-04-06 | Powder spray barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203764514U true CN203764514U (en) | 2014-08-13 |
Family
ID=51281762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420165886.0U Expired - Fee Related CN203764514U (en) | 2014-04-06 | 2014-04-06 | Powder spray barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203764514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670015A (en) * | 2017-02-28 | 2017-05-17 | 湖州浩森科技股份有限公司 | Agricultural high-reliability powder spraying machine |
-
2014
- 2014-04-06 CN CN201420165886.0U patent/CN203764514U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670015A (en) * | 2017-02-28 | 2017-05-17 | 湖州浩森科技股份有限公司 | Agricultural high-reliability powder spraying machine |
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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 |
Granted publication date: 20140813 Termination date: 20150406 |
|
| EXPY | Termination of patent right or utility model |