CN207786841U - A kind of spray equipment - Google Patents
A kind of spray equipment Download PDFInfo
- Publication number
- CN207786841U CN207786841U CN201820001091.4U CN201820001091U CN207786841U CN 207786841 U CN207786841 U CN 207786841U CN 201820001091 U CN201820001091 U CN 201820001091U CN 207786841 U CN207786841 U CN 207786841U
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- Prior art keywords
- water
- storage case
- water storage
- spray
- hole
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Abstract
The utility model is related to garden maintenances, it is disclosed that a kind of spray equipment, including connecting the water-supply-pipe at water source and for the spray assemblies of watering, the spray assemblies include the water storage case being connected to water-supply-pipe and connection is set to the spray tube on water storage case, described water-supply-pipe one end, which is vertically arranged, forms water injection pipe, the lower end of the water storage case is rotationally connected with the upper end of water injection pipe, the water storage case is arranged around the axis rotation of water injection pipe, the water storage case upper end is circumferentially-spaced to be connected with several spray tubes, the hole for water spraying for watering is offered on the spray tube, the water spraying direction of the hole for water spraying and the radial direction of water storage case are provided with angle；Flow passes through water storage case, spray tube, nozzle and spraying nozzle successively, and water spraying direction is radial vertical with water storage case so that water storage case stress rotates so that watering direction changes, and water area is poured in increase, reduces watering dead angle.
Description
Technical field
The utility model is related to garden maintenance, more particularly to a kind of spray equipment.
Background technology
Garden landscape is to build green environment by garden lawn and plant.Modern garden is building emphatically landscape
While essay, it is dedicated to the improvement of ecological environment.Landscape style city is built, green space system, arrangement road are arranged in entire city
It road and strolls about or have a rest place, turns the city green with parks and woods, construction includes road scenery, the natural ecological park based on greenwood lawn,
These are provided to beautifying city, and city is more beautiful, and man and nature are more harmonious.Landscape architecture also will be according to water-saving
The requirement of society goes to implement, and can add lustre to garden landscape including treegarden irrigation system, hyperchromic to water feature design, increases
Has sporty landscape effect.
Include to be connected to and continue defeated the most commonly used is the spray equipment that orientation is irrigated in existing gardens sprinkler irrigation technique
The water-supply-pipe at the water source sent and it is communicated in the spray head to water to vegetation on water-supply-pipe, is provided in gardens overlay area multiple
Spray head waters to realize to the vegetation of different directions.
As in above-mentioned public technology, since spray head is fixed so that spray direction is fixed, in one direction or a panel region
Irrigation amount it is excessive, and some regions can exist be unable to get watering exist watering dead angle, there are shortcomings to be modified.
Utility model content
The purpose of this utility model is to provide a kind of spray equipment, flow pass through successively water storage case, spray tube, nozzle and
Spraying nozzle, water spraying direction are radial vertical with water storage case so that water storage case stress rotates so that watering direction changes, and increases
Water area is poured, watering dead angle is reduced.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of spray equipment, including the water-supply-pipe at connection water source and the spray assemblies for watering, the spray assemblies
Include the water storage case being connected to water-supply-pipe and connection is set to spray tube on water storage case, described water-supply-pipe one end is along vertical side
Water injection pipe is formed to setting, the lower end of the water storage case is rotationally connected with the upper end of water injection pipe, and the water storage case is around water injection pipe
Axis rotation is arranged, and the water storage case upper end is circumferentially-spaced to be connected with several spray tubes, is opened up on the spray tube useful
In the hole for water spraying of watering, the water spraying direction of the hole for water spraying and the radial direction of water storage case are provided with angle.
By using above-mentioned technical proposal, the water filling into water-supply-pipe, flow passes through water injection pipe, water storage case and spray successively
Pipe, when flow is sprayed from the hole for water spraying opened up on spray tube, flow is generated to spray tube and water spraying direction opposite effect power,
An active force part decomposes the tangential direction of water storage case, so that water storage case rotates, spray tube is with water storage case one
With rotation, the change of water spraying direction is realized so that water spray coverage area is in disc, increases spray range and reduces watering dead angle.
The utility model is further arranged to：The lower end of the water storage case is used for the through-hole by flow, the water storage case
Lower end offer caulking groove coaxial with the through hole, rolling bearing is provided in the caulking groove, the side of the water injection pipe is embedded at
In rolling bearing.
By using above-mentioned technical proposal, through-hole and caulking groove are opened up in the lower end of water storage case, through-hole forms platform with caulking groove
Rank hole, in caulking groove interference be provided with rolling bearing, water injection pipe one end is embedded and in rolling bearing and is connected to step surface, is subtracted
Frictional force when small rotation realizes the rotation connection between water storage case and water-supply-pipe.
The utility model is further arranged to：Several water sprays are vertically arranged at intervals on the spray tube
Hole.
By using above-mentioned technical proposal, different hole for water spraying so that the distance of water spray is different, further increases water spray model
It encloses.
The utility model is further arranged to：The nozzle being connected to hole for water spraying, the nozzle are provided on the spray tube
Diameter far from spray tube one end is less than the diameter of hole for water spraying.
By using above-mentioned technical proposal, nozzle is installed in hole for water spraying, the water outlet bore dia of nozzle is smaller, increases flow
Water spray distance reduces required hydraulic pressure.
The utility model is further arranged to：The one end of the nozzle far from spray tube is provided with spraying nozzle.
By using above-mentioned technical proposal, atomization of water current is increased the uniformity of watering, and further by spraying water spout
The coverage area of watering is increased, reduces watering dead angle, and the flow being atomized is easy for plant to absorpt, reduces water resource waste.
The utility model is further arranged to：The upper end of the water storage case has been provided at circumferentially spaced several threaded holes, described
The lower thread of spray tube is connected in threaded hole.
By using above-mentioned technical proposal, the lower thread of spray tube is connected on water storage case, realizes spray tube and storage
Being detachably connected between water box, the spray tube for being conveniently replaceable different length are applied to different size of vegetation region.
The utility model is further arranged to：Vertically being extended positioned at through hole in the water storage case has circle
Ring, vertically sliding is provided with sealing plate between the annulus and water storage case inside.
By using above-mentioned technical proposal, after stopping conveying flow, it can retain in water storage case, push there are many flow
Sealing plate will remain in the indentation spray tube in water storage case, and flow is sprayed from spray tube, reduce water remaining in water storage case
Stream, increases the utilization rate of water resource.
The utility model is further arranged to：The support bullet for being used to support sealing plate sliding is provided in the water storage case
Spring.
By using above-mentioned technical proposal, support spring is arranged in the lower end of sealing plate, and when conveying flow, flow will seal
Plate pushes, and when stopping water delivery, flow is pressed into spray tube by sealing plate under the support force effect of spring.
The utility model is further arranged to：The sealing plate connects between water storage case and annulus for separating water respectively
The waterproof cloth of stream.
By using above-mentioned technical proposal,.
The utility model is further arranged to：It is provided in the water storage case and positioned at the upper end of sealing plate close for limiting
The spacing ring of sealing plate displacement distance.
By using above-mentioned technical proposal, when sealing plate moves up, until the upper end of sealing plate is connected to spacing ring, make
Sealing plate is fixed so that sealing plate and water storage case between there are gap, be convenient for the entrance of flow.
In conclusion the utility model has the advantages that：
Hole for water spraying on spray tube opens up direction so that water spraying direction and water storage case rotation direction are tangent, in the same of water spray
The change in the direction of water spray is realized in the rotation of Shi Shixian water storage cases, and increase pours water area and reduces watering dead angle, on hole for water spraying
Water spout and spraying nozzle are installed, increases watering range into one, realizes the overall watering wanted to gardens.
Description of the drawings
Fig. 1 is a kind of spray equipment assembling schematic diagram；
Fig. 2 is the exploded perspective view of the connection relation for embodying water storage case and water-supply-pipe；
Fig. 3 is the exploded perspective view for embodying water spray pipe connecting structure；
Fig. 4 is the half-section diagram for embodying sealing board mounting structure.
Reference numeral：1, water-supply-pipe；2, water injection pipe；3, spray assemblies；4, water storage case；41, through-hole；42, caulking groove；43, turn
Dynamic bearing；44, threaded hole；5, spray tube；51, hole for water spraying；6, nozzle；7, spraying nozzle；8, annulus；9, sealing plate；10, waterproof
Cloth；11, support spring；12, spacing ring；13, venthole.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
As described in Figure 1, a kind of spray equipment, including water-supply-pipe 1, water storage case 4 and spray tube 5, water-supply-pipe 1 are connected to storage
The lower end of water box 4 offers hole for water spraying 51 on spray tube 5, and 5 one end of spray tube is connected to the upper end of water storage case 4, water-supply-pipe 1
Flow is delivered in water storage case 4, then is passed through in spray tube 5, finally from hole for water spraying 51（In conjunction with Fig. 3）Middle ejection is realized to garden
The watering operation of woods.
As shown in Figure 1 and shown in Fig. 2,1 part of water-supply-pipe along horizontal defence line, bury in soil by setting, another part edge
It is water injection pipe 2 that vertical direction, which extends to outside soil, and water storage case 4 is in cake column, and through-hole 41 is offered in the lower end of water storage case 4,
Flow flows into water storage case 4 from passing through through-hole 41 in water injection pipe 2, and offers in the lower end of water storage case 4 concentric with through-hole 41
Caulking groove 42, through-hole 41 and caulking groove 42 form step, in caulking groove 42 interference be provided with rolling bearing 43,2 one end of water injection pipe is embedding
In rolling bearing 43 and it is connected to step surface, reduces frictional force when rotation, is realized between water storage case 4 and water injection pipe 2
Rotation connection, the rotation of water storage case 4 makes spray tube 5 rotate, and to change water spraying direction, increases watering area coverage.
As shown in figure 3, offering several threaded holes 44 the upper end of water storage case 4 is circumferentially-spaced, spray tube 5 is vertically
Setting, the lower thread of spray tube 5 are connected in threaded hole 44, are vertically spaced apart on spray tube 5 and are equipped with several sprays
Water hole 51, the hole for water spraying 51 of different height realize the water spray distance of different distances, to further increase watering coverage area；
And rotation direction of the water spraying direction of hole for water spraying 51 with water storage case 4 is to cutting, when flow is opened up from spray tube 5
Hole for water spraying 51 in spray, flow to spray tube 5 generate with water spraying direction opposite effect power so that water storage case 4 rotates,
Spray tube 5 is rotated together with water storage case 4, realizes the change of water spraying direction so that water spray coverage area is in disc, increases spray
Range reduces watering dead angle.
As shown in figure 3, being provided with nozzle 6 on hole for water spraying 51, diameter of the nozzle 6 far from 5 one end of spray tube is less than spray
The diameter in water hole 51 so that flow is pressurizeed by nozzle 6, and to increase the sprinkling distance of flow, hydraulic pressure is wanted in reduction
It asks, and spraying nozzle 7 is installed on nozzle 6, flow is when by spray nozzle 6 so that atomization of water current increases the equal of watering
Evenness, and the coverage area of watering is further increased, reduce watering dead angle, and the flow being atomized is easy for plant to absorpt, increases
Add the utilization rate of water resource.
Remain in water storage case 4 as shown in figure 4, having a large amount of flow after stopping supplying water, along vertical in water storage case 4
Direction, which is extended, the annulus 8 concentric with through-hole 41, is provided with vertically between annulus 8 and the inside of water storage case 4
The sealing plate 9 for sliding setting, waterproof cloth is respectively connected between the inside and sealing plate 9 of sealing plate 9 and water storage case 4 and annulus 8
Material 10, is arranged at intervals with several support springs 11, the upper end of support spring 11 is connected to sealing plate 9 in 4 inner circumferential of water storage case
Lower end, and offer venthole 13 in 4 lower end of water storage case and positioned at the lower end of sealing plate 9；
When conveying flow, flow pushes sealing plate 9, and support spring 11 is compressed；When stopping conveying flow,
Sealing plate 9 is upper under the support force effect of support spring 11 to be slided, and will be remained in the indentation spray tube 5 in water storage case 4, flow from
It is sprayed in spray tube 5, reduces flow remaining in water storage case 4, increase the utilization rate of water resource.
And in 4 inner wall of water storage case and positioned at the upper end of sealing plate 9, restraining position ring block 12 is set, when sealing plate 9 moves up,
Until the upper end of sealing plate 9 is connected to spacing ring 12 so that sealing plate 9 is fixed so that sealing plate 9 and water storage case 4 between stay
There is gap, is convenient for the entrance of flow.
The operation principle of the present embodiment is：
Flow enters from the water injection pipe 2 of water-supply-pipe 1 in water storage case 4, and flow constantly enters in water storage case 4 so that sealing
Plate 9 is slided and support spring 11 is compressed, and flow enters in spray tube 5, and flow is passed through successively from the hole for water spraying 51 of spray tube 5
The reaction force of nozzle 6 and spraying nozzle 7, water spray makes spray tube 5 and water storage case 4 rotate, to realize changing for water spraying direction
Become, increases water spray coverage area.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (10)
1. a kind of spray equipment includes the water-supply-pipe at connection water source（1）And the spray assemblies for watering（3）, feature exists
In：The spray assemblies（3）Including with water-supply-pipe（1）The water storage case of connection（4）And connection is set to water storage case（4）On spray
Shower pipe（5）, the water-supply-pipe（1）One end is vertically arranged and forms water injection pipe（2）, the water storage case（4）Lower end rotation
It is connected to water injection pipe（2）Upper end, the water storage case（4）Around water injection pipe（2）Axis rotation setting, the water storage case（4）On
It holds and circumferentially-spaced is connected with several spray tubes（5）, the spray tube（5）On offer hole for water spraying for watering（51）,
The hole for water spraying（51）Water spraying direction and water storage case（4）Radial direction be provided with angle.
2. a kind of spray equipment according to claim 1, it is characterised in that：The water storage case（4）Lower end for passing through
The through-hole of flow（41）, the water storage case（4）Lower end offer and through-hole（41）Coaxial caulking groove（42）, the caulking groove（42）
In be provided with rolling bearing（43）, the water injection pipe（2）Side be embedded at rolling bearing（43）In.
3. a kind of spray equipment according to claim 1, it is characterised in that：The spray tube（5）On vertically between
Every being provided with several hole for water sprayings（51）.
4. a kind of spray equipment according to claim 3, it is characterised in that：The spray tube（5）On be provided with and spray water
Hole（51）The nozzle of connection（6）, the nozzle（6）Far from spray tube（5）The diameter of one end is less than hole for water spraying（51）Diameter.
5. a kind of spray equipment according to claim 4, it is characterised in that：The nozzle（6）Far from spray tube（5）One
End is provided with spraying nozzle（7）.
6. a kind of spray equipment according to claim 1, it is characterised in that：The water storage case（4）Upper end it is circumferentially-spaced
It is provided with several threaded holes（44）, the spray tube（5）Lower thread be connected to threaded hole（44）In.
7. a kind of spray equipment according to claim 2, it is characterised in that：The water storage case（4）In be located at through-hole（41）
Place, which is vertically extended, annulus（8）, the annulus（8）With water storage case（4）Vertically sliding is set between inside
It is equipped with sealing plate（9）.
8. a kind of spray equipment according to claim 7, it is characterised in that：The water storage case（4）In be provided with for branch
Support sealing plate（9）The support spring of sliding（11）.
9. a kind of spray equipment according to claim 8, it is characterised in that：The sealing plate（9）Respectively with water storage case（4）
And annulus（8）Between waterproof cloth of the connection for separating flow（10）.
10. a kind of spray equipment according to claim 9, it is characterised in that：The water storage case（4）It is interior and be located at sealing plate
（9）Upper end be provided with for limiting sealing plate（9）The spacing ring of displacement distance（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820001091.4U CN207786841U (en) | 2018-01-01 | 2018-01-01 | A kind of spray equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820001091.4U CN207786841U (en) | 2018-01-01 | 2018-01-01 | A kind of spray equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207786841U true CN207786841U (en) | 2018-08-31 |
Family
ID=63276945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820001091.4U Expired - Fee Related CN207786841U (en) | 2018-01-01 | 2018-01-01 | A kind of spray equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207786841U (en) |
-
2018
- 2018-01-01 CN CN201820001091.4U patent/CN207786841U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20200101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |