CN211268002U - Buried self/semi-dynamic telescopic integrated mechanical rotary spraying device - Google Patents
Buried self/semi-dynamic telescopic integrated mechanical rotary spraying device Download PDFInfo
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- CN211268002U CN211268002U CN201922399436.3U CN201922399436U CN211268002U CN 211268002 U CN211268002 U CN 211268002U CN 201922399436 U CN201922399436 U CN 201922399436U CN 211268002 U CN211268002 U CN 211268002U
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Abstract
The utility model relates to a buried self/semi-moving telescopic integrated mechanical rotary spraying device, which comprises a lower joint, a rotary body and a rotary spray head, wherein the lower joint is composed of an upper shell and a lower shell which are connected with each other, the inner parts of the upper shell and the lower shell form a rotary cavity, the rotary body is arranged in the rotary cavity and is fixedly connected with the rotary spray head, the outer side of the bottom end of the rotary body is provided with an end plate, the outer side of the rotary body is also sleeved with a sleeve, the outer side of the sleeve is sleeved with a rubber sheet and a bearing positioned between the rubber sheets, and the rubber sheet is respectively contacted with the inner wall of the upper part; the utility model has the advantages of reasonable design, through adopting the bearing to replace the physical contact between the gasket, its resistance is littleer, and inside is airtight relatively, can keep better rotatory effect to ensured the normal operating of device, still reduced staff's work load simultaneously.
Description
Technical Field
The utility model relates to a spraying apparatus technical field especially relates to a bury formula from/half flexible integration mechanical rotation sprinkler.
Background
Among the prior art, to the use of burying formula from/half flexible integration mechanical rotation sprinkler, generally be applied to the farmland, gardens etc., its rotatory process is generally all realized through the mutual sliding fit of gasket, the general selection metal of gasket material or plastics material, reduce the resistance as far as possible, but like this in the in-service use process, still probably can not realize autogiration because of surface attachment impurity or the too big resistance of self, thereby the phenomenon that blocks appears, it keeps rotatory to need the manual work to operate to overcome after the resistance, just so increased the manual work volume, because this kind of device is applicable to the large tracts of land and sprays, so the place of its use is great, the staff hardly in time discovers irrotational phenomenon, shorten also can cause the influence to the effect of spraying on ground because of spraying time simultaneously.
Disclosure of Invention
In order to solve the deficiencies in the prior art, the utility model aims to provide a bury formula from/half move flexible integration mechanical rotation sprinkler.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a bury formula from/half move flexible integration mechanical rotation sprinkler which characterized in that: comprises a lower joint, a rotating body and a rotary spray head,
the lower joint is composed of an upper shell and a lower shell which are connected with each other, a rotating chamber is formed inside the upper shell and the lower shell, an assembly opening communicated with the rotating chamber is formed in the top end of the upper shell, a water inlet communicated with the rotating chamber is formed in the bottom end of the lower shell, a partition plate is arranged in the middle of the lower shell, and a support column is arranged in the middle of the partition plate;
the rotator is installed inside the rotatory cavity, and the rotator top exposes assembly opening setting and with rotatory nozzle connects fixedly, the rotator bottom outside is equipped with the end plate, and the rotator outside still overlaps and is equipped with the sleeve pipe, and sleeve pipe outside cover is equipped with the sheet rubber and is located bearing between the sheet rubber, the sheet rubber respectively with rotatory cavity upper portion inner wall, end plate contact, the rotator middle part is equipped with the vertical water passageway that link up the distribution, is equipped with the brace rod on the water passageway inner wall, the brace rod bottom with the support column contact.
The baffle outside is equipped with a plurality of radial distribution's through-hole, and the through-hole sets up towards same direction of rotation slope, and baffle upper portion is equipped with the ball of a activity setting, just be equipped with on the bottom surface of rotator one with the plectrum of ball contact.
The top end of the support column is of a spherical structure, the bottom end of the corresponding support rib is of an arc-shaped structure, and the arc-shaped edge of the support rib is in contact with the spherical surface of the support column.
The inside filter that still is equipped with of the water inlet of casing down, the filter with the water inlet is pegged graft.
And a water outlet is formed in the outer side of the rotary spray head.
The sleeve is made of stainless steel.
The utility model has the advantages that: structural design is reasonable, replaces the physical contact between the gasket through adopting the bearing, and its resistance is littleer, and inside is airtight relatively, can keep better rotatory effect, and the area of contact of support column and brace rod reduces simultaneously for reduce the resistance of rotator and external contact, make it change rotatoryly, thereby ensured the normal operating of device, still reduced staff's work load simultaneously.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic sectional view of the present invention.
Fig. 3 is a partial structural view of "a" in fig. 2.
In the figure: 101 lower shell, 102 upper shell, 103 filter, 104 baffle, 105 through hole, 106 support column, 107 ball, 200 rotary spray head, 201 water outlet, 300 rotary body, 301 end plate, 302 bearing, 303 rubber sheet, 304 sleeve, 305 support rib, 306 plectrum.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
According to the illustrations of fig. 1 to 3: the embodiment provides a buried self/semi-dynamic telescopic integrated mechanical rotary spraying device, which comprises a lower joint, a rotary body 300 and a rotary spray head 200, wherein the rotary body 300 is installed inside the lower joint, the rotary spray head 200 is installed at the top end of the rotary body 300 and realizes synchronous rotation, and the specific implementation structure of each component is as follows.
The lower joint is composed of an upper shell 102 and a lower shell 101 which are connected with each other in a threaded manner, a rotating chamber is formed inside the upper shell 102 and the lower shell 101, the upper shell 102 and the lower shell 101 adopt a split structure, the rotating chamber is used for installing the rotating body 300, and the rotating body 300 can be driven to rotate by water flow;
the top end of the upper shell 102 is provided with an assembly opening communicated with the rotating chamber, and the assembly opening is used for assembling the rotating body 300, so that the rotating body 300 is exposed out of the upper shell 102 at the assembly opening position and is connected with the rotary spray head 200;
the bottom end of the lower shell 101 is provided with a water inlet communicated with the rotating chamber, a filter 103 is further arranged inside the water inlet, the filter 103 is of a conical structure, the surface of the filter 103 is of a net structure and is used for filtering impurities in water, the filter 103 is inserted into the water inlet and is integrally embedded into the water inlet and clamped and fixed, the outer side of the lower part of the lower shell 101 is provided with external threads for being connected with a water supply pipeline or telescopic pipeline equipment for use, the middle part of the lower shell 101 is provided with a partition plate 104, the middle part of the partition plate 104 is provided with a support column 106, the outer side of the partition plate 104 is provided with four through holes 105 which are radially distributed, the through holes 105 are obliquely arranged towards the clockwise; when the water-saving rotary body 300 is used, water enters the lower joint from the water inlet, impurities and particles are blocked outside the lower joint after primary filtration is carried out by the filter 103, then the water enters the inside of the rotary chamber at the through hole 105, and the water flows towards the same direction due to the inclined distribution effect of the through hole 105, so that a vortex is formed inside the rotary chamber, and the vortex effect can drive the ball 107 to rotate around the support column 106, so that power for driving the rotary body 300 to rotate is formed;
the rotating body 300 is installed inside the rotating chamber, the top end of the rotating body 300 is exposed out of the assembly opening and is fixedly connected with the rotating nozzle 200 through threads, a channel is formed in the middle of the rotating nozzle 200, a water outlet 201 communicated with the channel is formed in the outer side of the rotating nozzle 200, and water enters the channel of the rotating nozzle 200 from the rotating body 300 and the water outlet 201 to achieve a spraying effect;
the outer side of the bottom end of the rotating body 300 is provided with an end plate 301, the diameter of the end plate 301 is larger, so that the top surface of the end plate 301 forms a table top, the table top is used for supporting other components to achieve a limiting effect, the outer side of the rotating body 300 is further sleeved with a sleeve 304, the sleeve 304 is made of stainless steel, the outer wall of the sleeve is smooth and wear-resistant and is used for reducing the resistance of the sliding contact between the rotating body 300 and the inner wall of a rotating chamber, the outer side of the sleeve 304 is sleeved with rubber sheets 303 and bearings 302 positioned between the rubber sheets 303, the rubber sheets 303 positioned at the upper side and the lower side are respectively contacted with the inner wall of the upper part of the rotating chamber and the end plate 301, so that the bearings 302 can be assembled and support the rotating body 300 to rotate, the middle part of the rotating body 300 is provided, the rotating body 300 is provided with a shifting piece 306 which is contacted with the ball 107 on the bottom surface of the end plate 301, the shifting piece 306 is vertically distributed and integrated with the rotating body 300, and the shifting piece 306 is not contacted with the inner wall of the rotating chamber and keeps a suspended state;
furthermore, the top end of the supporting column 106 is a spherical structure, the bottom end of the corresponding supporting rib 305 is an arc structure, the arc edge of the supporting rib 305 contacts with the spherical surface of the supporting column 106, the contact effect is a tangent state, the contact area between the supporting column 106 and the supporting rib 305 is reduced, the corresponding frictional resistance is also reduced, and the selecting and installing effect of the rotating body 300 is smoother;
when the rotating body 300 is used, the rotating body 300 is in contact with the balls 107 through the shifting piece 306 and is driven to rotate through the water flow effect, the rotating body is supported through the bearing 302 in the rotating process, the rotating resistance can be reduced, meanwhile, the sleeve 304 is matched to reduce the resistance in contact with the lower connector, and synchronously, water flows upwards from a water channel and directly enters the rotating nozzle 200 through the connecting position of the rotating body 300 and the rotating nozzle 200.
The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.
Claims (6)
1. The utility model provides a bury formula from/half move flexible integration mechanical rotation sprinkler which characterized in that: comprises a lower joint, a rotating body and a rotary spray head,
the lower joint is composed of an upper shell and a lower shell which are connected with each other, a rotating chamber is formed inside the upper shell and the lower shell, an assembly opening communicated with the rotating chamber is formed in the top end of the upper shell, a water inlet communicated with the rotating chamber is formed in the bottom end of the lower shell, a partition plate is arranged in the middle of the lower shell, and a support column is arranged in the middle of the partition plate;
the rotator is installed inside the rotatory cavity, and the rotator top exposes assembly opening setting and with rotatory nozzle connects fixedly, the rotator bottom outside is equipped with the end plate, and the rotator outside still overlaps and is equipped with the sleeve pipe, and sleeve pipe outside cover is equipped with the sheet rubber and is located bearing between the sheet rubber, the sheet rubber respectively with rotatory cavity upper portion inner wall, end plate contact, the rotator middle part is equipped with the vertical water passageway that link up the distribution, is equipped with the brace rod on the water passageway inner wall, the brace rod bottom with the support column contact.
2. The underground self/semi-dynamic telescopic integrated mechanical rotary spraying device of claim 1, wherein: the baffle outside is equipped with a plurality of radial distribution's through-hole, and the through-hole sets up towards same direction of rotation slope, and baffle upper portion is equipped with the ball of a activity setting, just be equipped with on the bottom surface of rotator one with the plectrum of ball contact.
3. The underground self/semi-dynamic telescopic integrated mechanical rotary spraying device of claim 1, wherein: the top end of the support column is of a spherical structure, the bottom end of the corresponding support rib is of an arc-shaped structure, and the arc-shaped edge of the support rib is in contact with the spherical surface of the support column.
4. The underground self/semi-dynamic telescopic integrated mechanical rotary spraying device of claim 1, wherein: the inside filter that still is equipped with of the water inlet of casing down, the filter with the water inlet is pegged graft.
5. The underground self/semi-dynamic telescopic integrated mechanical rotary spraying device of claim 1, wherein: and a water outlet is formed in the outer side of the rotary spray head.
6. The underground self/semi-dynamic telescopic integrated mechanical rotary spraying device of claim 1, wherein: the sleeve is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922399436.3U CN211268002U (en) | 2019-12-27 | 2019-12-27 | Buried self/semi-dynamic telescopic integrated mechanical rotary spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922399436.3U CN211268002U (en) | 2019-12-27 | 2019-12-27 | Buried self/semi-dynamic telescopic integrated mechanical rotary spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211268002U true CN211268002U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922399436.3U Active CN211268002U (en) | 2019-12-27 | 2019-12-27 | Buried self/semi-dynamic telescopic integrated mechanical rotary spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211268002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451265A (en) * | 2022-03-09 | 2022-05-10 | 任刘阳 | Garden water spraying device with controllable spraying area and spraying point |
-
2019
- 2019-12-27 CN CN201922399436.3U patent/CN211268002U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114451265A (en) * | 2022-03-09 | 2022-05-10 | 任刘阳 | Garden water spraying device with controllable spraying area and spraying point |
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