CN214234541U

CN214234541U - Load feedback double-nozzle jet flow nozzle

Info

Publication number: CN214234541U
Application number: CN202023037115.8U
Authority: CN
Inventors: 夏聪; 姜媛媛
Original assignee: Shanghai Runlu Fountain Equipment Co ltd
Current assignee: Shanghai Runlu Fountain Equipment Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-21
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a load feedback double jet nozzle, including the shower nozzle casing, the bottom intercommunication of shower nozzle casing has the connector, the bottom bolt of shower nozzle casing inner chamber has the support frame, the top of shower nozzle casing both sides all communicates there is the pipe, the one end intercommunication that the shower nozzle casing was kept away from to the pipe has the water storage box. The utility model discloses a cooperation of bias flow plate, can lead rivers and flow, cooperation through rotation axis and impeller, it is rotatory to the impeller through water pressure, thereby make the impeller drive the rotation axis and rotate, cooperation through the water inlet, make rivers enter into in the conveyer pipe, it is rotatory to drive the conveyer pipe through the rotation axis, cooperation through water catch bowl and nozzle, can rotate the rivers and spray, the spraying effect has been strengthened, the too big injury to the root of plant of water pressure in having avoided rivers, the survival rate of plant has been improved, the scope of spraying of the shower nozzle that also enlarges simultaneously, thereby the work efficiency of shower nozzle has been improved.

Description

Load feedback double-nozzle jet flow nozzle

Technical Field

The utility model relates to a fluidic sprinkler field specifically is a load feedback double jet fluidic sprinkler.

Background

The spray head is a key part in a sand blasting device, even a main part, and can be provided with a single nozzle, a double nozzle or three nozzles, the jet spray head is a basic form of a medium-pressure spray head and a high-pressure spray head, the range is far, the spray irrigation intensity is low, and the spray head is a spray head form which is used more.

When spraying and watering in gardens, need use the shower nozzle to spray it, however traditional load feedback double jet nozzle sprays the effect poor, and the shower nozzle can't spray and water to the landscape plant of large tracts of land to make the collection of flowing in same direction, when rivers are washed out the shower nozzle, because water pressure is too big, wash the plant easily, reduced the effect of spraying to the plant, make the root of plant expose in the outside, thereby reduced the survival rate of plant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a load feedback double jet nozzle is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a load feedback double-nozzle jet flow nozzle, includes the shower nozzle casing, the bottom intercommunication of shower nozzle casing has the connector, the bottom bolt of shower nozzle casing inner chamber has the support frame, the top of shower nozzle casing both sides all communicates there is the pipe, the one end intercommunication that the shower nozzle casing was kept away from to the pipe has the water storage box, the inner chamber of water storage box is provided with adjustment mechanism, the front of water storage box is inlayed and is equipped with first waterproof bearing, and the inner circle of first waterproof bearing is connected with adjustment mechanism's surperficial rotation.

Preferably, adjustment mechanism includes rotation axis, impeller, bias flow plate, water inlet, conveyer pipe, water catch bowl and nozzle, the outside bolt at pipe inner chamber top has the bias flow plate, the back of water storage box inner chamber is inlayed and is equipped with the waterproof bearing of second, and the inner circle of the waterproof bearing of second rotates and is connected with the rotation axis, the surface bolt of rotation axis has the impeller, the front bolt of rotation axis has the conveyer pipe, the water inlet has all been seted up after to in the past to the back of conveyer pipe both sides, the surface of conveyer pipe is rotated with the inner circle of first waterproof bearing and is connected, the water storage box and the intercommunication have the water catch bowl in the front of conveyer pipe, the water catch bowl is positive all to communicate all around there is the nozzle.

Preferably, a filter screen is embedded at the bottom of the inner cavity of the sprayer housing, and the top parts of the two sides of the inner cavity of the sprayer housing are sequentially bolted with guide plates from top to bottom.

Preferably, the bottom of the sprayer shell is bonded with a waterproof pad, and the inner ring of the waterproof pad is attached to the surface of the connector.

Preferably, the bottom of the inner cavity of the support frame is slidably connected with a movable plate, the top of the movable plate is sequentially bolted with springs from left to right, the top of each spring is bolted with the top of the inner cavity of the support frame, and through holes are formed in the peripheries of the top of the support frame and the top of the movable plate.

Preferably, the sliding grooves are formed in two sides of the inner cavity of the support frame, and the inner cavity of each sliding groove is connected with a sliding block matched with the moving plate for use in a sliding mode.

Preferably, the top of the inner cavity of the sprayer shell is bolted with a baffle plate, and the spray nozzles are of a honeycomb structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cooperation of bias flow plate, can lead to rivers and flow, cooperation through rotation axis and impeller, it is rotatory to the impeller through water pressure, thereby make the impeller drive the rotation axis and rotate, cooperation through the water inlet, make rivers enter into in the conveyer pipe, then it is rotatory to drive the conveyer pipe through the rotation axis, cooperation through water catch bowl and nozzle, can rotate to rivers and spray, the spraying effect has been strengthened, the too big injury to the root of plant of water pressure in having avoided rivers, the survival rate of plant has been improved, the scope of spraying of the shower nozzle that also enlarges simultaneously, thereby the work efficiency of shower nozzle has been improved, the problem that traditional load feedback double jet nozzle jet sprinkler sprays the effect difference has been solved.

2. The utility model discloses a cooperation of filter screen, can filter tiny impurity in the aquatic, the shower nozzle has been avoided taking place to block up, cooperation through the guide plate, can lead the flow to rivers, accelerate the speed of rivers, cooperation through waterproof pad, can seal between connector and the shower nozzle casing, water-proof effects has been strengthened, through the movable plate, the cooperation of spring and through-hole, can cushion rivers, it can keep even to make water pressure, prevent that water pressure is too big, cause the damage to impeller and other parts, cooperation through spout and slider, can slide spacingly to the movable plate, the stability of movable plate has been strengthened, through the baffle cooperation, can lead the separation to rivers, avoid rivers to disperse other positions, the trend that rivers flow has been reduced, be cellular structure through the nozzle, the scope that rivers sprayed has been enlarged.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the load feedback dual jet nozzle of the present invention;

fig. 3 is a side sectional view of the structure of the water storage tank and the water collection tank of the present invention.

In the figure: 1. a nozzle housing; 2. a support frame; 3. a conduit; 4. a water storage tank; 5. an adjustment mechanism; 51. a rotating shaft; 52. an impeller; 53. a flow deflector; 54. a water inlet; 55. a delivery pipe; 56. a water collection tank; 57. a nozzle; 6. a filter screen; 7. a baffle; 8. moving the plate; 9. a spring; 10. a chute; 11. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a load feedback double-nozzle jet flow nozzle comprises a nozzle shell 1, wherein the bottom of the nozzle shell 1 is communicated with a connector, the bottom of the inner cavity of the nozzle shell 1 is bolted with a support frame 2, the top of the two sides of the nozzle shell 1 is communicated with a guide pipe 3, one end of the guide pipe 3, which is far away from the nozzle shell 1, is communicated with a water storage tank 4, the inner cavity of the water storage tank 4 is provided with an adjusting mechanism 5, a first waterproof bearing is embedded in the front of the water storage tank 4, and the inner ring of the first waterproof bearing is rotatably connected with the surface of the adjusting mechanism 5, the utility model can guide the flow of water through the cooperation of a flow deflecting plate 53, and can rotate an impeller 52 through the cooperation of a rotating shaft 51 and the impeller 52, so that the impeller 52 drives the rotating shaft 51 to rotate, the water enters a conveying pipe 55 through the cooperation of a water inlet 54, and then, through the cooperation of water catch bowl 56 and nozzle 57, can rotate to the rivers and spray, strengthened and spray the effect, avoided the too big injury to the root of plant of water pressure in the rivers, improved the survival rate of plant, the scope of spraying of the shower nozzle that also enlarges simultaneously to improve the work efficiency of shower nozzle, solved traditional load feedback double jet nozzle jet spray effect poor problem.

The adjusting mechanism 5 comprises a rotating shaft 51, an impeller 52, a flow deflecting plate 53, a water inlet 54, a conveying pipe 55, a water collecting tank 56 and a nozzle 57, the flow deflecting plate 53 is bolted on the outer side of the top of the inner cavity of the guide pipe 3, a second waterproof bearing is embedded on the back surface of the inner cavity of the water storage tank 4, the inner ring of the second waterproof bearing is rotatably connected with the rotating shaft 51, the impeller 52 is bolted on the surface of the rotating shaft 51, the impeller 52 is rotated by the water pressure through the matching of the rotating shaft 51 and the impeller 52, so that the impeller 52 drives the rotating shaft 51 to rotate, the conveying pipe 55 is bolted on the front surface of the rotating shaft 51, the water inlets 54 are sequentially arranged on the back surfaces of two sides of the conveying pipe 55 from front to back, the surface of the conveying pipe 55 is rotatably connected with the inner ring of the first waterproof bearing, the front surface of the conveying pipe 55 penetrates through the water storage tank 4 and is communicated with the water collecting tank 56, the nozzles 57 are communicated around the front surface of the water collecting tank 56, and are matched with the water inlets 54, make rivers enter into conveyer pipe 55 in, then drive conveyer pipe 55 through rotation axis 51 and rotate, through the cooperation of water catch bowl 56 and nozzle 57, can rotate the rivers and spray, strengthened the effect of spraying, avoided the too big injury to the root of plant of water pressure in the rivers, improved the survival rate of plant, the scope of spraying of the shower nozzle that also enlarges simultaneously to the work efficiency of shower nozzle has been improved.

The bottom of 1 inner chamber of shower nozzle casing inlays and is equipped with filter screen 6, and the top of 1 inner chamber both sides of shower nozzle casing has guide plate 7 from last to all bolting down in proper order, through the cooperation of filter screen 6, can filter tiny impurity in the aquatic, has avoided the shower nozzle to take place to block up, through the cooperation of guide plate 7, can lead the flow to rivers for the speed of rivers.

The bottom of the sprayer shell 1 is bonded with a waterproof pad, the inner ring of the waterproof pad is attached to the surface of the connector, and the waterproof pad is matched with the connector to seal the connector and the sprayer shell 1, so that the waterproof effect is enhanced.

The bottom sliding connection in 2 inner chambers of support frame has movable plate 8, and the top of movable plate 8 has all bolted connections spring 9 in proper order from a left side to the right side, and the top of spring 9 and the top bolted connection in 2 inner chambers of support frame all seted up the through-hole around support frame 2 and the 8 tops of movable plate, through the cooperation of movable plate 8, spring 9 and through-hole, can cushion rivers, make water pressure can keep evenly, prevent that water pressure is too big, cause the damage to impeller 52 and other parts.

The sliding grooves 10 are formed in the two sides of the inner cavity of the support frame 2, the sliding blocks 11 matched with the moving plate 8 are connected to the inner cavity of the sliding grooves 10 in a sliding mode, the moving plate 8 can be limited in sliding mode through the matching of the sliding grooves 10 and the sliding blocks 11, and the stability of the moving plate 8 is enhanced.

The top bolt of 1 inner chamber of shower nozzle casing has the baffle, and nozzle 57 is cellular structure, through the baffle cooperation, can lead the separation to rivers, avoids rivers dispersion to other positions, has reduced the trend that rivers flow, is cellular structure through nozzle 57, has enlarged the scope that rivers sprayed.

The working principle is as follows: during operation, water flow is conveyed into the nozzle shell 1 through the connector, then tiny impurities in water are filtered through the filter screen 6, then the filtered water is conveyed onto the movable plate 8, then the water flow pushes the movable plate 8 to move upwards, the movable plate 8 drives the spring 9 to move upwards, then the spring 9 rebounds elastically, the pressure of the water flow keeps balance, then the water flow is conveyed upwards through the through hole, then the water flow can be guided and conveyed through the guide plate 7, then the water flow is conveyed into the guide pipe 3, then the water flow is guided and flows obliquely through the bias flow plate 53, then the water is conveyed into the water storage tank 4, then the impeller 52 is impacted through water pressure, the impeller 52 is driven to rotate, so that the impeller 52 drives the rotating shaft 51 to rotate, then the water flow enters the conveying pipe 55 through the water inlet 54, and meanwhile the rotating shaft 51 drives the conveying pipe 55 to rotate, thereby conveyer pipe 55 drives water catch bowl 56 and rotates, and rivers get into the intake antrum afterwards, then spray through nozzle 57 with the outside uniform velocity rotation of rivers, have strengthened the spraying effect of shower nozzle.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A load feedback dual nozzle fluidic sprinkler comprising a sprinkler housing (1), characterized in that: the bottom intercommunication of shower nozzle casing (1) has the connector, the bottom of shower nozzle casing (1) inner chamber has bolted connection support frame (2), the top of shower nozzle casing (1) both sides all communicates has pipe (3), the one end intercommunication that shower nozzle casing (1) was kept away from in pipe (3) has water storage box (4), the inner chamber of water storage box (4) is provided with adjustment mechanism (5), the front of water storage box (4) is inlayed and is equipped with first waterproof bearing, and the inner circle of first waterproof bearing is connected with the surface rotation of adjustment mechanism (5).

2. A load feedback dual nozzle fluidic sprinkler according to claim 1, wherein: the adjusting mechanism (5) comprises a rotating shaft (51), an impeller (52), a flow deflecting plate (53), a water inlet (54), a conveying pipe (55), a water collecting tank (56) and a nozzle (57), a flow deflecting plate (53) is bolted on the outer side of the top of the inner cavity of the guide pipe (3), a second waterproof bearing is embedded on the back of the inner cavity of the water storage tank (4), and the inner ring of the second waterproof bearing is rotationally connected with a rotating shaft (51), the surface of the rotating shaft (51) is bolted with an impeller (52), the front surface of the rotating shaft (51) is bolted with a conveying pipe (55), the back surfaces of two sides of the conveying pipe (55) are sequentially provided with water inlets (54) from front to back, the surface of the conveying pipe (55) is rotationally connected with the inner ring of the first waterproof bearing, the front surface of the conveying pipe (55) penetrates through the water storage tank (4) and is communicated with a water collecting tank (56), and the periphery of the front surface of the water collecting tank (56) is communicated with nozzles (57).

3. A load feedback dual nozzle fluidic sprinkler according to claim 1, wherein: the bottom of the inner cavity of the spray head shell (1) is embedded with a filter screen (6), and the tops of the two sides of the inner cavity of the spray head shell (1) are sequentially bolted with a guide plate (7) from top to bottom.

4. A load feedback dual nozzle fluidic sprinkler according to claim 1, wherein: the bottom of the sprayer shell (1) is bonded with a waterproof pad, and the inner ring of the waterproof pad is attached to the surface of the connector.

5. A load feedback dual nozzle fluidic sprinkler according to claim 1, wherein: the bottom sliding connection of support frame (2) inner chamber has movable plate (8), all bolted connection has spring (9) in proper order from a left side to the right side in the top of movable plate (8), the top of spring (9) and the top bolted connection of support frame (2) inner chamber, the through-hole has all been seted up all around at support frame (2) and movable plate (8) top.

6. A load feedback dual nozzle fluidic sprinkler according to claim 1, wherein: the sliding grooves (10) are formed in two sides of the inner cavity of the support frame (2), and sliding blocks (11) matched with the moving plate (8) are connected to the inner cavity of the sliding grooves (10) in a sliding mode.

7. A load feedback dual nozzle fluidic sprinkler according to claim 1, wherein: the top of the inner cavity of the sprayer shell (1) is bolted with a baffle plate, and the spray nozzles (57) are of a honeycomb structure.