CN203061336U - Hydraulic gun - Google Patents
Hydraulic gun Download PDFInfo
- Publication number
- CN203061336U CN203061336U CN 201320059216 CN201320059216U CN203061336U CN 203061336 U CN203061336 U CN 203061336U CN 201320059216 CN201320059216 CN 201320059216 CN 201320059216 U CN201320059216 U CN 201320059216U CN 203061336 U CN203061336 U CN 203061336U
- Authority
- CN
- China
- Prior art keywords
- gun
- head
- rifle body
- rifle
- gun body
- 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
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Abstract
The utility model discloses a hydraulic gun which comprises a gun body, wherein a flow channel which penetrates through from front to back is arranged in the gun body; a hose-shaped gun head provided with a water spraying nozzle at the head is arranged at the front end of the gun body and communicated with the flow channel of the gun body; a water pipe connector communicated with the flow channel of the gun body is arranged at the rear end of the gun body; a one-way valve is arranged on the flow channel in the gun body and matched with the gun body; and a shifting rod extending into the gun head is arranged at the front end of the one-way valve. According to the hydraulic gun, the one-way valve is arranged in the gun body, so that hydraulic pressure can be used to close the one-way valve after the one-way valve is connected with a pressure water pipe; and during water spraying, all that is needed is to bend the hose-shaped gun head and touch the shifting rod, by means of the shifting rod, the hydraulic pressure is overcome, so that the one-way valve deviates from the position matched with the gun body, and the flow channel in the gun body is opened. Besides, when the hydraulic gun is closed, all that is needed is to eliminate the acting force on the gun head, and the one-way valve is reverted and closes the flow channel under the action of the hydraulic pressure. The hydraulic gun is simple in switch structure, and extremely convenient to use.
Description
Technical field
The utility model belongs to hydraulic giant, particularly relates to a kind of civilian hydraulic giant.
Background technology
Hydraulic giant is a kind of common tool, a large amount of is used for cleaning, waters, occasion such as carwash.Existing hydraulic giant generally all has switch, and the form of switch has pressure-type and rotary etc., and this class hydraulic giant or construction of switch are complicated, and cost is higher, or uses inconvenient.
The utility model content
The purpose of this utility model provides a kind of hydraulic giant simple in structure, easy to use.
The technical scheme that realizes the employing of the utility model purpose is as follows:
The hydraulic giant that the utility model provides, comprise the rifle body, the runner that connects before and after being provided with in the described rifle body, the front end of rifle body is provided with hose-like and head and establishes the rifle head of water jet and be communicated with the runner of rifle body, the rear end of rifle body is provided with the water pipe head that is communicated with rifle body runner, the inherent runner of rifle body is provided with one-way cock and cooperates with the rifle body, and the front end of described one-way cock is provided with the driving lever that extend in the described rifle head.
Described one-way cock is provided with seal gasket and cooperates with the rifle body.
Be provided with nut in the tail end of described rifle head, the rifle head adopts with the front end of described rifle body by nut and is threaded.
The tail end of described rifle head is with the hard protective sleeve outward.
The rear end of described rifle body is adopted with water pipe head and is threaded, and is provided with O-ring seal between rifle body and the water pipe head.
The beneficial effects of the utility model:
The utility model is owing to be provided with one-way cock in the rifle body, after penstocks are connected, can utilize hydraulic pressure that one-way cock is closed, during water spray, only need the rifle head of hose-like is bent and the shake-up driving lever, overcome hydraulic pressure by driving lever and make one-way cock depart from the position that cooperates with the rifle body, thereby open the interior runner of rifle body.When closing hydraulic giant, only need to eliminate the active force to the rifle head, runner is closed in one-way cock reinstatement under the effect of hydraulic pressure.Construction of switch of the present utility model is simple, and is very easy to use.
Further specify the technical solution of the utility model below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2, Fig. 3 are respectively use view of the present utility model.
The specific embodiment
See Fig. 1; the hydraulic giant that the utility model provides; comprise rifle body 10; the runner 9 that connects before and after being provided with in the rifle body 10; the front end of rifle body 10 is provided with hose-like and head and establishes the rifle head 1 of water jet 13 and be communicated with the runner 9 of rifle body; the rear end of rifle body 10 is provided with the water pipe head 8 that is communicated with rifle body runner 9; rifle body 10 inherent runners 9 are provided with one-way cock 6 and cooperate with rifle body 10; the front end of one-way cock 6 is provided with the driving lever 2 that extend in the described rifle head 1; one-way cock 6 is provided with seal gasket 5 and cooperates with rifle body 10; be provided with nut 3 in the tail end of rifle head 1; rifle head 1 adopts with the front end of described rifle body 10 by nut 3 and is threaded; the tail end of rifle head 1 is with steel protective sleeve 4 outward, and the rear end of rifle body 10 is adopted with water pipe head 8 and is threaded, and is provided with seal washer 7 and O-ring seal 11 between rifle body 10 and the water pipe head 8.
When the utility model uses, as shown in Figure 2, water pipe head 8 is connected with penstocks, press water enters the interior runner 9 of rifle body 10 from the water inlet 12 of water pipe head 8, and hydraulic pressure forces one-way cock 6 and rifle body 10 inwalls to closely cooperate runner 9 is closed; When opening hydraulic giant, as shown in Figure 3, with hand rifle head 1 is bent, simultaneously driving lever 2 is stirred, driving lever 2 drives one-way cock 6 and departs from the position that cooperates with rifle body 10, produce the slit between the mating surface of one-way cock 6 and rifle body inwall, thereby open the runner 9 in the rifle body, water sprays from the water jet 13 on the rifle head 1; When closing hydraulic giant, only need to eliminate the active force to rifle head 1, runner 9 is closed in one-way cock 6 reinstatement under the effect of hydraulic pressure.
Claims (5)
1. hydraulic giant, comprise the rifle body, the runner that connects before and after being provided with in the described rifle body, the front end that it is characterized in that the rifle body is provided with hose-like and head and establishes the rifle head of water jet and be communicated with the runner of rifle body, the rear end of rifle body is provided with the water pipe head that is communicated with rifle body runner, the inherent runner of rifle body is provided with one-way cock and cooperates with the rifle body, and the front end of described one-way cock is provided with the driving lever that extend in the described rifle head.
2. hydraulic giant according to claim 1 is characterized in that described one-way cock is provided with seal gasket and cooperates with the rifle body.
3. hydraulic giant according to claim 1 and 2 is characterized in that being provided with nut in the tail end of described rifle head, and the rifle head adopts with the front end of described rifle body by nut and is threaded.
4. hydraulic giant according to claim 3 is characterized in that the tail end of described rifle head is with the hard protective sleeve outward.
5. hydraulic giant according to claim 4 is characterized in that the rear end of described rifle body is threaded with the water pipe head employing, is provided with O-ring seal between rifle body and the water pipe head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059216 CN203061336U (en) | 2012-11-18 | 2013-02-03 | Hydraulic gun |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220647349.0 | 2012-11-18 | ||
| CN201220647349 | 2012-11-18 | ||
| CN 201320059216 CN203061336U (en) | 2012-11-18 | 2013-02-03 | Hydraulic gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203061336U true CN203061336U (en) | 2013-07-17 |
Family
ID=48760165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059216 Expired - Lifetime CN203061336U (en) | 2012-11-18 | 2013-02-03 | Hydraulic gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203061336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817034A (en) * | 2012-11-18 | 2014-05-28 | 广东金点原子制锁有限公司 | Water gun |
-
2013
- 2013-02-03 CN CN 201320059216 patent/CN203061336U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817034A (en) * | 2012-11-18 | 2014-05-28 | 广东金点原子制锁有限公司 | Water gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
|
| CX01 | Expiry of patent term |