CN2493303Y - Motor driven sprayer pipe coiling device - Google Patents
Motor driven sprayer pipe coiling device Download PDFInfo
- Publication number
- CN2493303Y CN2493303Y CN 01232021 CN01232021U CN2493303Y CN 2493303 Y CN2493303 Y CN 2493303Y CN 01232021 CN01232021 CN 01232021 CN 01232021 U CN01232021 U CN 01232021U CN 2493303 Y CN2493303 Y CN 2493303Y
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- CN
- China
- Prior art keywords
- overcoat
- joint
- wheel shaft
- active interface
- hose
- 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
A mechanical atomizer wound piping device pertains to the technical art of farm implement components, including a wound piping wheel and a wheel axle. The wheel axle is a hollow structure; the hollow cavity is provided with an active interface inside; the jacket of the active interface is fixed on the wheel axle; the active interface consists of a left joint, a right joint and a jacket; the left and right joints are connected in seal with the jacket; and a hose of the atomizer is connected with the left and right joints. The wound piping device with the structure can rapidly and conveniently retract the connecting hose of the mechanical atomizer and make hose retraction and chemical spraying simultaneously without twisting the hose. Compared with the manual hose winding, the speed of hose retraction can be increased nearly ten times. The wound piping device can be used in long hose retraction occasions of interior decoration painting and vehicle cleaning.
Description
Technical field
The utility model relates to a kind of farm implements parts, especially with the matching used sprayer accessory of power driven sprayer.
Background technology
Sprayer is a kind of farm implements commonly used, is divided into manually and motor-driven two kinds.When hand sprayer uses, weigh tens jin the soup back of the body piggyback, rely on the manpower pump to extrude soup, be sprayed on the crops.This mode labour intensity is big, time-consuming during particularly to large tracts of land farmland, orchard spray medicine, effort, inefficiency, and the soup pressure that sprays is limited, is difficult to reach certain height.Kinetic pump and spray tank in the power driven sprayer link, and by flexible pipe pump are connected with jet pipe, only need hand jet pipe during use, can realize medicine liquid spray easily, and its spray pressure is higher, and be more suitable for fruit tree spray medicine.Power driven sprayer usually and Agricultural automotive vehicle unite use so that pump obtains power source.When the medicine operation is sprayed in large-area farmland, booth or orchard, spray tank can hold soup hundreds of kilogram, the location that inconvenience is sailed into for vehicle, it connects hose length can reach hundreds of rice, if using common wheel disc folding and unfolding flexible pipe then to need to disconnect pump when the spray medicine stops can to carry out with being connected just of flexible pipe, otherwise flexible pipe can be twisted together along with the rotation of wheel disc, and soup is blocked, and the spray medicine can not carry out.If adopt the waste of manpower of manual mode winding flexible pipe, and do not have the loose accumulation of flexible pipe that special equipment is collected, big, damaged, difficult keeping easily takes up room.
Summary of the invention
Technical problem to be solved in the utility model provide a kind of can with the matching used tube wrapping device of power driven sprayer so that folding and unfolding synchronously connects flexible pipe in the spray medicine process.
The alleged technical problem of the utility model is realized by following technical scheme:
A kind of power driven sprayer tube wrapping device, its basic comprising is: it comprises a pipe winding wheel and a wheel shaft, described wheel shaft is a hollow structure, in its cavity, be provided with an active interface, the overcoat of active interface is fixed on the wheel shaft, active interface is by left joint, right connector and overcoat are formed, between left and right joint and the overcoat for being tightly connected, wherein, establish shoulder hole in the overcoat, insert sealing ring and left joint in the large diameter hole successively, the compressing tablet of left joint is pressed against sealing ring on the macropore end wall of overcoat, the external cylindrical surface of left side joint and the small diameter bore of overcoat form matched in clearance, and the flexible pipe of described sprayer promptly is connected on the left and right joint.
Above-mentioned tube wrapping device, the left end of described active interface are provided with auxiliary seal lid, and the auxiliary seal lid is tightly connected with left joint external cylindrical surface, and the auxiliary seal lid cooperates with left play movement, in the auxiliary seal lid sealing ring are housed.
Above-mentioned tube wrapping device, an end of described wheel shaft is equipped with installing plate, installing plate and wheel shaft matched in clearance, several bolts hole distribute on the installing plate.
Above-mentioned tube wrapping device is provided with belt pulley between described installing plate and the pipe winding wheel, and belt pulley is fixedlyed connected with wheel shaft.
Adopt the tube wrapping device of said structure, the connection flexible pipe of folding and unfolding power driven sprayer that can be quick and easy, the folding and unfolding flexible pipe can carry out synchronously with the spray medicine, has improved the operating efficiency of spray medicine.Mode is twined flexible pipe by hand, and 300 meters flexible pipe needs 40-60 consuming time minute, and use tube wrapping device only need 5 minutes can be with neat being wrapped on the pipe winding wheel of flexible pipe, and the flexible pipe kink can not take place.Twining neat flexible pipe is convenient to deposit and keeping.Described in addition tube wrapping device also can be used for the occasion that isometric flexible pipe folding and unfolding is cleaned in interior decoration spraying, motor vehicle.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail:
Fig. 1 is a structural representation profile of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the profile after active interface amplifies.
The specific embodiment
The operating principle of tube wrapping device is, with installing plate 10 by bolting in suitable position, active interface is fixed on the wheel shaft 2, the flexible pipe 13 that connects left joint 3 links with pump, the flexible pipe 14 that connects right connector 4 links with jet pipe, the flexible pipe 14 that links with right connector is wrapped on the pipe winding wheel 1, rotates the folding and unfolding that pipe winding wheel can be realized flexible pipe.When pipe winding wheel rotates, auxiliary seal lid 6, overcoat 5, right connector 4 rotate with wheel shaft, and the matched in clearance between auxiliary seal lid, overcoat and the left joint can make left joint not rotate with wheel shaft, being connected the flexible pipe that leads to pump with left joint does not rotate yet, so just can guarantee when the flexible pipe folding and unfolding, not twist together positive normal open liquid spray medicine.Though relatively rotate between overcoat, auxiliary seal lid and left joint, under the dual-seal effect of sealing ring 7 and 8, can guarantee not take place liquid leakage.
As seen from Figure 1, the wheel shaft 2 of tube wrapping device is a hollow structure, can adopt metal pipe material to make.Pipe winding wheel 1 by the hardware welding fabrication can be formed a fixed connection by interference fit with wheel shaft, also can directly be welded on the wheel shaft.One active interface is housed in the cavity of wheel shaft, and holding screw 15 is fixed on active interface on the wheel shaft.Active interface is made up of overcoat 5, left joint 3, right connector 4.Establish shoulder hole in the overcoat, insert O-ring seals 7, left joint in the large diameter hole successively, the compressing tablet 9 of left joint is pressed against sealing ring 7 end wall, the small diameter bore of overcoat and the external cylindrical surface of the left joint formation matched in clearance of overcoat large diameter hole.Overcoat large diameter hole right-hand member and right connector left end outside cylinder can adopt interference fit or engage thread to form and be tightly connected.The back taper structure that two external port of left and right joint adopt can make more firm with being connected of flexible pipe.Active interface can select for use the material of copper alloy or other stable chemical performance to make, to improve corrosion resistance.For preventing to leak reliably, be provided with auxiliary seal lid 6 at the left end of active interface, auxiliary seal covers the small through hole and the left joint external cylindrical surface matched in clearance of left end; Macropore right-hand member and active interface left end external cylindrical surface form by screw thread or interference fit and are tightly connected, and in the auxiliary seal lid y-shaped ring 8 are housed.
Left end at wheel shaft is provided with an installing plate 10, the endoporus of installing plate and wheel shaft matched in clearance, and several bolts hole 12 that distribute on the installing plate are the usefulness of fastening tube wrapping device.Two holding screws 16 of the installing plate left and right sides can be realized axial location to installing plate.Installing plate adopts sheet metal to make.
Be provided with hand crank 17 on the pipe winding wheel, rotate crank and can make the pipe winding wheel rotation.Also be provided with a belt pulley 11 on wheel shaft, fixedly connected between belt pulley and the wheel shaft, what adopt in the present embodiment is the interference fit method, also can adopt other modes such as flat key, wedge key.Utilize motor car engine or other power sources, transmission of torque is arrived tube wrapping device, realize the motor-driven rotation of tube wrapping device, can make the folding and unfolding flexible pipe more laborsaving, quick by belt.
Claims (4)
1. power driven sprayer tube wrapping device, it is characterized in that: it comprises a pipe winding wheel (1) and a wheel shaft (2), described wheel shaft is a hollow structure, in its cavity, be provided with an active interface, the overcoat of active interface (5) is fixed on the wheel shaft, active interface is by left joint (3), right connector (4) and overcoat (5) are formed, between left and right joint and the overcoat for being tightly connected, wherein, establish shoulder hole in the overcoat, insert sealing ring (7) and left joint (3) in the large diameter hole successively, the compressing tablet (9) of left side joint is pressed against sealing ring (7) on the macropore end wall of overcoat, the external cylindrical surface of left side joint and the small diameter bore of overcoat form matched in clearance, and the flexible pipe of described sprayer promptly is connected on the left and right joint.
2. tube wrapping device according to claim 1, it is characterized in that: the left end of described active interface is provided with auxiliary seal lid (6), the auxiliary seal lid is tightly connected with left joint external cylindrical surface, and the auxiliary seal lid cooperates with left play movement, in the auxiliary seal lid sealing ring (8) is housed.
3. tube wrapping device according to claim 2 is characterized in that: an end of described wheel shaft is equipped with installing plate (10), installing plate and wheel shaft matched in clearance, and several bolts hole (12) distribute on the installing plate.
4. according to claim 1 or 2 or 3 described tube wrapping devices, it is characterized in that: be provided with belt pulley (11) between described installing plate and the pipe winding wheel, belt pulley is fixedlyed connected with wheel shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01232021 CN2493303Y (en) | 2001-07-24 | 2001-07-24 | Motor driven sprayer pipe coiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01232021 CN2493303Y (en) | 2001-07-24 | 2001-07-24 | Motor driven sprayer pipe coiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2493303Y true CN2493303Y (en) | 2002-05-29 |
Family
ID=33646175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01232021 Expired - Fee Related CN2493303Y (en) | 2001-07-24 | 2001-07-24 | Motor driven sprayer pipe coiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2493303Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006108327A1 (en) * | 2005-04-13 | 2006-10-19 | Xiaohua Xu | Electric hose winder |
| CN112517268A (en) * | 2020-11-26 | 2021-03-19 | 盐城长松机械科技有限公司 | Direct-connection driving type hydraulic fuel high-pressure airless spraying machine |
-
2001
- 2001-07-24 CN CN 01232021 patent/CN2493303Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006108327A1 (en) * | 2005-04-13 | 2006-10-19 | Xiaohua Xu | Electric hose winder |
| CN112517268A (en) * | 2020-11-26 | 2021-03-19 | 盐城长松机械科技有限公司 | Direct-connection driving type hydraulic fuel high-pressure airless spraying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |