CN207284774U - A kind of automatic telescopic nozzle - Google Patents
A kind of automatic telescopic nozzle Download PDFInfo
- Publication number
- CN207284774U CN207284774U CN201720992927.7U CN201720992927U CN207284774U CN 207284774 U CN207284774 U CN 207284774U CN 201720992927 U CN201720992927 U CN 201720992927U CN 207284774 U CN207284774 U CN 207284774U
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- China
- Prior art keywords
- outer tube
- nozzle
- automatic telescopic
- tube
- stent
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
It the utility model is related to a kind of automatic telescopic nozzle, including telescoping tube, nozzle, stent and driving mechanism, the telescoping tube includes inner and outer tubes, said inner tube and driving mechanism are rack-mount, the outer tube sleeve is slidably matched on inner pipe and with inner tube, the driving mechanism is connected with outer tube to drive outer tube to be axially moved, and the nozzle is arranged on outer tube front end.The utility model can change material jet length, effectively expand spray regime；Coordinate the disperse function of step shape nozzle to make material injection more dispersed, and scope is wider, is particularly suitable for the use that feeds intake in aquaculture pond.
Description
Technical field
It the utility model is related to feeding apparatus technical field, more particularly to a kind of automatic telescopic nozzle.
Background technology
In aqiuculrue produces, in addition to the nutritional need of the natural feed supply fish in by waters, it is necessary to throw
Man-made feeds are put, to accelerate the growth of fish, obtain higher yield.The method that conventional husbandry uses the manually spreading into water,
At present, have in large-scale aquaculture pond and fed intake using automatic feeder.But its nozzle of existing automatic feeder is fixed, injection
Apart from end, projected area is small, is unfavorable for the growth of aquatic products.
Utility model content
The utility model aims to provide automatic telescopic nozzle, can change material jet length, effectively expand spray regime.
To reach above-mentioned purpose, the technical solution adopted in the utility model is as follows：
A kind of automatic telescopic nozzle, including telescoping tube, nozzle, stent and driving mechanism, the telescoping tube include inner tube and
Outer tube, said inner tube and driving mechanism are rack-mount, and the outer tube sleeve is slidably matched on inner pipe and with inner tube, the drive
Motivation structure is connected with outer tube to drive outer tube to be axially moved, and the nozzle is arranged on outer tube front end.
Wherein, the driving mechanism for driving outer tube to be axially moved has very much, such as commercially available cylinder, hydraulic cylinder, linear motor
Deng；Alternatively, transmission mechanism can be used to pass to outer tube after linear motion, to make outer tube axially straight the convert rotational motion of motor
Line moves, so as to fulfill the automatic telescopic of nozzle.The transmission mechanism for being converted into linear motion is also had very much, such as band passes
It is dynamic, by outer tube and transmission band connection；And for example screw nut driven mechanism, rack and pinion drive mechanism, turbine and worm transmission mechanism
Deng.
It is further preferred that the transmission mechanism is chain-drive mechanism, the sprocket wheel of the chain-drive mechanism is installed on stent
On, the chain of the outer tube and chain-drive mechanism is affixed.
Further, at least one directive wheel is installed on the stent, the directive wheel is located at below outer tube, outer tube with
Directive wheel, which rolls, to be coordinated.
Further, the limit switch for controlling outer tube limit of sports record is further included.
Further, the outer tube back-end inner wall is provided with sealing device, and said inner tube front end outer wall is provided with dust-proof rubber
Glue.
Further, the spout of the nozzle is squashed structure.
It is further preferred that the spout of the nozzle is strip, the long side of spout is parallel with horizontal plane, the nozzle
Rear port is the circle being adapted to outer tube, and the length of the spout is more than the diameter of nozzle rear port, and the width of spout is less than spray
The radius of mouth rear port.
Wherein, the chain is connected with the rear portion of outer tube.
Further, the stent is height-adjustable.
Compared with prior art, the utility model has the advantages that：
The utility model can change material jet length, effectively expand spray regime, be particularly suitable in aquaculture pond
Feed intake use；Coordinate the disperse function of step shape nozzle to make material injection more dispersed, and scope is wider.
Brief description of the drawings
Fig. 1 is the graphics of embodiment 1；
Fig. 2 is the front view of embodiment 1；
Fig. 3 is the main sectional view of embodiment 2；
Fig. 4 is the top view of embodiment 3；
Fig. 5 is the top view of embodiment 4；
Fig. 6 is the graphics of embodiment 5；
Fig. 7 is the front view of embodiment 5；
Fig. 8 is the structure diagram of stent in embodiment 7；
In figure：1- motors, 2- inner tubes, 3- drive sprockets, 4- outer tubes, 5- chains, 6- limit switches, 7- driven sprockets, 8-
Dust protection rubber, 9- nozzles, 10- stents, 11- directive wheels, 12- sealing devices, 13- lower carriages, 14- upper brackets, 15- adjustment holes.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with new.
Embodiment 1
As shown in Figure 1, 2, automatic telescopic nozzle disclosed in the present embodiment, including telescoping tube, nozzle 9, stent 10 and driving
Mechanism, telescoping tube include inner tube 2 and outer tube 4, and over the mount 10, outer tube 4 is sleeved in inner tube 2 simultaneously for inner tube 2 and driving mechanism installation
It is slidably matched with inner tube 2, driving mechanism is connected with outer tube 4 to drive outer tube 4 to be axially moved, and nozzle 9 is arranged on 4 front end of outer tube.
Wherein, the driving mechanism for driving outer tube 4 to be axially moved has very much, such as commercially available cylinder, hydraulic cylinder, linear motor
Deng；Alternatively, transmission mechanism can be used to pass to outer tube 4 after linear motion, to make outer tube 4 axial the convert rotational motion of motor
Linear motion, so as to fulfill the automatic telescopic of nozzle.The transmission mechanism for being converted into linear motion is also had very much, such as band
Transmission, by outer tube 4 and transmission band connection；And for example screw nut driven mechanism, rack and pinion drive mechanism, turbine and worm driver
Structure etc..
The present embodiment is described in detail by taking chain-drive mechanism as an example, the sprocket wheel of chain-drive mechanism (including 3 He of drive sprocket
Driven sprocket 7) to install over the mount 10, outer tube 4 and the chain 5 of chain-drive mechanism are affixed, and chain 5 is connected with the rear portion of outer tube 4.
As shown in Figure 1, 2, motor 1, inner tube 2, drive sprocket 3 and driven sprocket 7 are installed over the mount 10, and motor 1 connects with drive sprocket 3
Connecing, one end of chain 5 is connected around drive sprocket 3 with outer tube 4, and the other end of chain 5 is connected around driven sprocket 7 with outer tube 4,
The axis of drive sprocket 3 and driven sprocket 7 is vertical with the axis of outer tube 4.
4 movement travel of outer tube can be realized by setting limit switch.Motor 1 drives drive sprocket 3 to rotate, so that band
Dynamic chain 5 moves, and 5 both ends of chain are individually fixed on outer tube 4, and the movement of chain 5 is so as to drive the front and rear cunning in inner tube 2 of outer tube 4
It is dynamic to reach elongation contraction purpose.Before discharging direction herein is, after corresponding opposite direction is.The rear end of inner tube 2 is feeding mouth, outside
The front end of pipe 4 is discharge port, and outer tube 4 can effectively change material jet length by flexible, can change material injection distance, have
Effect expands spray regime.
Embodiment 2
The present embodiment and embodiment 1 difference lies in：As shown in figure 3, at least one directive wheel 11 is installed on stent 10,
Directive wheel 11 is located at the lower section of outer tube 4, and outer tube 4 is rolled with directive wheel 11 to be coordinated.The axis of directive wheel 11 and the axis of outer tube 4 hang down
Directly.The movement of chain 5 reaches elongation contraction purpose so as to drive outer tube 4 to be moved forward and backward on directive wheel 11 and inner tube 2.Work as directive wheel
At 11 only one, it is coaxial that directive wheel 11 is most better than driven sprocket 7.
Embodiment 3
The spout of nozzle 9 is squashed structure in the present embodiment.Preferably, the spout of nozzle 9 is strip, the length of spout
Side is parallel with horizontal plane, and the rear port of nozzle 9 is the circle being adapted to outer tube 4, and the length of spout is more than the straight of 9 rear port of nozzle
Footpath, the width of spout are less than the radius of 9 rear port of nozzle.It is smooth transition surface between the spout and rear port of nozzle 9.As Fig. 3,
Shown in 4, when material reaches nozzle 9, by the special shape of flat mouth, special disperse function is injected with to material, sprays material
Penetrate more scattered.Make material injection more dispersed in the case where outer tube 4 effectively changes the collective effect of feed intake distance and the diverging of nozzle 9, and
Scope is wider.
Embodiment 4
The present embodiment and embodiment 1 or 2 difference lies in：As shown in figure 5,4 rear end inner wall installation sealing device 12 of outer tube,
2 front end outer wall of inner tube is provided with dust protection rubber 8, i.e. dust protection rubber 8 and sealing device 12 is arranged between outer tube 4 and inner tube 2.
Embodiment 5
The present embodiment and above several embodiments difference lies in：As shown in Figure 6,7, further include for controlling outer tube 4 to transport
The limit switch 6 of the dynamic limit.Limit switch is also known as travel switch, may be mounted on opposing stationary object (such as stent 10) or
On the object (such as chain 5, outer tube 4) of person's movement.When animal is close to still life, the contact of the connecting rod driving switch of switch, which causes, to be closed
The contact disjunction of conjunction or the junction closure of disconnection.Control circuit and motor are gone by the change of make and break contact opening and closing state.Work as
When outer tube 4 runs to front end and rearmost end, motor autostop, that is, correspond to 4 maximum elongation position of outer tube and collapsed position
It is separately installed with limit switch 6.Under normal conditions, the elongated distance of outer tube 4 can meet demand for 800mm.
Embodiment 6
Drive sprocket 3 is located at 2 rear portion of inner tube in the present embodiment, and driven sprocket 7 is located at the front portion of inner tube 2, chain 5 and outer tube 4
Rear portion be connected.
Embodiment 7
Stent 10 is height-adjustable in the present embodiment.Realizing the height-adjustable mode of stent 10 has very much, such as liquid
Lifting structure etc. is pressed, the present embodiment discloses a kind of mechanism for realizing stent 10 and lifting.As shown in figure 8, stent 10 includes upper bracket
14 and lower carriage 13, the adjustment hole 15 of matrix arrangement is equipped with upper bracket 14 and lower carriage 13, can be adjusted as needed
The coincidence length of stent 14 and lower carriage 13, then loads on upper bracket 14 and lower carriage 13 in the adjustment hole 15 of correspondence position
Latch or bolt, realize the fixation of 13 relative position of upper bracket 14 and lower carriage, complete the adjusting of 10 height of stent.
The utility model can change material injection distance by moving forward and backward for outer tube, effectively expand the dress of spray regime
Put；Coordinate the disperse function of step shape nozzle to make material injection more dispersed, and scope is wider.It is particularly suitable for throwing in aquaculture pond
Material is used.
Certainly, the utility model can also have other numerous embodiments, without departing substantially from the utility model spirit and its essence
In the case of, those skilled in the art can make various corresponding changes and deformation, but these according to the utility model
It is corresponding to change and deform the scope of the claims that all belong to appended by the utility model.
Claims (10)
- A kind of 1. automatic telescopic nozzle, it is characterised in that:It is described including telescoping tube, nozzle (9), stent (10) and driving mechanism Telescoping tube includes inner tube (2) and outer tube (4), and said inner tube (2) and driving mechanism are installed on stent (10), the outer tube (4) It is sleeved in inner tube (2) and is slidably matched with inner tube (2), the driving mechanism is connected with outer tube (4) to drive outer tube (4) axially to transport Dynamic, the nozzle (9) is arranged on outer tube (4) front end.
- 2. automatic telescopic nozzle according to claim 1, it is characterised in that：The driving mechanism includes motor (1) and passes Motivation structure, linear motion of the transmission mechanism by the convert rotational motion of motor (1) for outer tube (4).
- 3. automatic telescopic nozzle according to claim 2, it is characterised in that：The transmission mechanism is chain-drive mechanism, institute The sprocket wheel for stating chain-drive mechanism is installed on stent (10), and the outer tube (4) and the chain (5) of chain-drive mechanism are affixed.
- 4. automatic telescopic nozzle according to claim 1, it is characterised in that：It is provided with the stent (10) at least one Directive wheel (11), the directive wheel (11) are located at below outer tube (4), and outer tube (4) is rolled with directive wheel (11) to be coordinated.
- 5. automatic telescopic nozzle according to claim 1, it is characterised in that：Further include for controlling outer tube (4) to move pole The limit switch (6) of limit.
- 6. automatic telescopic nozzle according to claim 1, it is characterised in that：Outer tube (4) rear end inner wall is provided with close Seal apparatus (12), said inner tube (2) front end outer wall are provided with dust protection rubber (8).
- 7. automatic telescopic nozzle according to claim 1, it is characterised in that：The spout of the nozzle (9) is squashed structure.
- 8. automatic telescopic nozzle according to claim 7, it is characterised in that：The spout of the nozzle (9) is strip, spray Mouthful long side it is parallel with horizontal plane, the rear port of the nozzle (9) is the circle being adapted to outer tube (4), the length of the spout More than the diameter of nozzle (9) rear port, the width of spout is less than the radius of nozzle (9) rear port.
- 9. automatic telescopic nozzle according to claim 3, it is characterised in that：The chain (5) and the rear portion phase of outer tube (4) Even.
- 10. automatic telescopic nozzle according to claim 1, it is characterised in that：The stent (10) it is height-adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720992927.7U CN207284774U (en) | 2017-08-09 | 2017-08-09 | A kind of automatic telescopic nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720992927.7U CN207284774U (en) | 2017-08-09 | 2017-08-09 | A kind of automatic telescopic nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207284774U true CN207284774U (en) | 2018-05-01 |
Family
ID=62449081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720992927.7U Active CN207284774U (en) | 2017-08-09 | 2017-08-09 | A kind of automatic telescopic nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207284774U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168591A (en) * | 2018-07-24 | 2019-01-11 | 河海大学常州校区 | One planting fruit-trees plucks receipts integrated apparatus |
| CN109349190A (en) * | 2018-12-02 | 2019-02-19 | 马鞍山迪斯福工业设计有限公司 | A kind of dedicated feeder of aquaculture |
| CN110679527A (en) * | 2019-10-08 | 2020-01-14 | 欧阳经纬 | Pond forage dispensing equipment |
| CN112956439A (en) * | 2021-02-01 | 2021-06-15 | 海之韵(苏州)科技有限公司 | Rotatable food-throwing unmanned ship for marine ranching |
| CN117918316A (en) * | 2023-03-28 | 2024-04-26 | 烟台恒邦泵业有限公司 | Underwater sea cucumber fishing device |
-
2017
- 2017-08-09 CN CN201720992927.7U patent/CN207284774U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109168591A (en) * | 2018-07-24 | 2019-01-11 | 河海大学常州校区 | One planting fruit-trees plucks receipts integrated apparatus |
| CN109349190A (en) * | 2018-12-02 | 2019-02-19 | 马鞍山迪斯福工业设计有限公司 | A kind of dedicated feeder of aquaculture |
| CN110679527A (en) * | 2019-10-08 | 2020-01-14 | 欧阳经纬 | Pond forage dispensing equipment |
| CN110679527B (en) * | 2019-10-08 | 2022-09-09 | 山东卓辰科技服务有限公司 | Pond forage dispensing equipment |
| CN112956439A (en) * | 2021-02-01 | 2021-06-15 | 海之韵(苏州)科技有限公司 | Rotatable food-throwing unmanned ship for marine ranching |
| CN117918316A (en) * | 2023-03-28 | 2024-04-26 | 烟台恒邦泵业有限公司 | Underwater sea cucumber fishing device |
| CN117918316B (en) * | 2023-03-28 | 2024-05-17 | 烟台恒邦泵业有限公司 | Underwater sea cucumber fishing device |
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