CN210815969U - Fountain nozzle structure hovering at any angle - Google Patents

Abstract

The utility model relates to a fountain equipment technical field, specifically speaking relates to a fountain nozzle structure that angle hovered wantonly, including U type support, install the pivot parallel with the bottom on the U type support, the pivot both ends all are provided with the bearing, and two bearing symmetries inlay the both sides of locating U type support, and the middle part of pivot is provided with the rotation water pipe, is connected with the driving gear in positive and negative rotation gear motor's the motor shaft. The utility model discloses a just reverse gear motor who sets up, driving gear and driven gear, can drive the epaxial rotation water pipe of pivot and carry out the regulation of arbitrary angle, it is very convenient to operate, corotation or reversal through control just reverse gear motor, thereby it carries out clockwise or anticlockwise rotation to drive the rotation water pipe, fountain nozzle and water pipe all are provided with the interior screwed joint with external screwed joint size looks adaptation with a tip of rotating the water piping connection, conveniently install fountain nozzle and water pipe and dismantle, also can change the fountain nozzle of different models.

Description

Fountain nozzle structure hovering at any angle

Technical Field

The utility model relates to a fountain equipment technical field specifically is a fountain nozzle structure that angle hovered wantonly.

Background

The water flow spraying form of the fountain depends on the structural form of the nozzles, and the water flow spraying angle of the fountain is generally required to be set for the array type nozzle arrangement.

Chinese patent discloses an angle adjustable fountain nozzle structure, and its publication is CN206731410U, and this patent adopts the elastic force of spring to carry out the application of certain pressure to the nozzle, does not receive under the external force's the condition when the nozzle, and the position relatively fixed of nozzle and connecting seat is unchangeable, and when the external force who applys was greater than the spring when to the pressure of nozzle, the position of rotation nozzle, but its turned angle can not be controlled at will, makes its operation inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fountain nozzle structure that angle hovered wantonly to can cause the winding when solving the wire winding that proposes in the above-mentioned background art, the defect that inconvenient later stage was operated.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a fountain nozzle structure that angle was hovered wantonly, includes U type support, install the pivot parallel with the bottom on the U type support, the pivot both ends all are provided with the bearing, two the bearing symmetry inlays the both sides of locating U type support, the middle part of pivot is provided with the rotation water pipe, it passes the pivot and sets up perpendicularly with the pivot to rotate the water pipe, the both ends of rotating the water pipe are connected with fountain nozzle and water pipe respectively, the one end of pivot is passed the lateral wall of U type support and install driven gear, one side bottom that U type support is close to driven gear is connected with the base, install just counter-rotating gear motor on the base, be connected with the driving gear in just counter-rotating gear motor's the motor shaft, the driving gear is connected with driven gear meshing.

Preferably, the bottom of the forward and reverse rotation speed reduction motor is provided with a motor fixing foot, and the bottom of the motor fixing foot is connected to the base through a fixing bolt.

Preferably, a shock pad is arranged between the motor fixing foot and the base.

Preferably, a first limiting block is installed on the outer side wall, close to the driven gear, of the U-shaped support, and a second limiting block corresponding to the first limiting block in position is arranged on the circumferential outer wall of the rotating shaft.

Preferably, both ends of the rotating water pipe are provided with external screw joints, and both ends of the rotating water pipe are respectively connected with the fountain nozzle and the water pipe through the external screw joints.

Preferably, the fountain nozzle and one end part of the water pipe connected with the rotating water pipe are provided with female screw joints with sizes matched with those of the male screw joints.

Preferably, the water pipe is made of a metal corrugated pipe.

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

1. this fountain nozzle structure that angle was hovered wantonly can drive the epaxial rotation water pipe of commentaries on classics and carry out the regulation of arbitrary angle through the just reversing gear motor, driving gear and the driven gear who sets up, and it is very convenient to operate, and just reversing gear motor's corotation or reversal through the control to the drive rotates the water pipe and carries out clockwise or anticlockwise rotation.

2. The motor fixing feet are installed at the bottom of the forward and reverse rotation speed reducing motor in the fountain nozzle structure hovering at any angle, and the bottom of the motor fixing feet is connected to the base through the fixing bolts, so that the stability of the forward and reverse rotation speed reducing motor is improved. Be provided with the shock pad between fixed foot of motor and the base, improve the shock attenuation effect, noise pollution abatement, when specifically using, just reversal gear motor adopts the motor that waterproof performance is good or adopts waterproof safety cover to just reverse gear motor and protects, prevents into water and influences its life.

3. Install first stopper on the lateral wall that U type support is close to driven gear among this fountain nozzle structure that the angle hovered wantonly, be provided with on the circumference outer wall of pivot with the corresponding second stopper in first stopper position, guarantee that the pivot can only 360 rotations, prevent that rotation angle is too big.

4. Rotate the both ends of water pipe in this fountain nozzle structure that angle hovered wantonly and all be provided with external thread joint, rotate the water pipe both ends and pass through external thread joint connection fountain nozzle and water pipe respectively, fountain nozzle and water pipe all are provided with the internal thread joint with external thread joint size looks adaptation with a tip of rotating water piping connection, conveniently install fountain nozzle and water pipe and dismantle, also can change the fountain nozzle of different models.

5. The water pipe in the fountain nozzle structure hovering at any angle is made of the metal corrugated pipe, can stretch and deform, and is more stable in structure.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the present invention without a positive and negative rotation speed reduction motor;

fig. 3 is a schematic structural view of the water pipe of the present invention.

In the figure: 1. a U-shaped bracket; 11. a bearing; 12. a first stopper; 13. a water pipe through hole; 2. a rotating shaft; 21. a driven gear; 22. a second limiting block; 3. rotating the water pipe; 31. a fountain nozzle; 32. an externally threaded nipple; 4. a base; 41. a positive and negative rotation speed reducing motor; 42. a shock pad; 43. a motor fixing pin; 44. a motor shaft; 45. a driving gear; 5. a water pipe; 51. female adapter.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions:

the utility model provides a fountain nozzle structure that angle hovers wantonly, as shown in fig. 1 and fig. 2, including U type support 1, install pivot 2 parallel with the bottom on U type support 1, 2 both ends in pivot all are provided with bearing 11, two bearing 11 symmetries are inlayed and are located the both sides of U type support 1, the middle part of pivot 2 is provided with rotates water pipe 3, it passes pivot 2 and sets up perpendicularly with pivot 2 to rotate water pipe 3, the both ends of rotating water pipe 3 are connected with fountain nozzle 31 and water pipe 5 respectively, the one end of pivot 2 is passed the lateral wall of U type support 1 and is installed driven gear 21, one side bottom that U type support 1 is close to driven gear 21 is connected with base 4, install positive and negative rotation gear motor 41 on base 4, be connected with driving gear 45 on the motor shaft 44 of positive and negative rotation gear motor 41, driving gear 45 is connected with driven gear 21.

Further, the motor fixing foot 43 is installed at the bottom of the forward and reverse rotation speed reducing motor 41, and the bottom of the motor fixing foot 43 is connected to the base 4 through a fixing bolt, so that the stability of the forward and reverse rotation speed reducing motor 41 is improved. Be provided with shock pad 42 between motor fixed foot 43 and the base 4, improve the shock attenuation effect, noise abatement pollution, when specifically using, just reversal gear motor 41 adopts the motor that waterproof performance is good or adopts waterproof safety cover to just reverse gear motor 41 and protects, prevents into water and influences its life.

Specifically, install first stopper 12 on U type support 1 is close to driven gear 21's the lateral wall, be provided with on the circumference outer wall of pivot 2 with first stopper 12 position corresponding second stopper 22, guarantee that pivot 2 can 360 rotations only, prevent that turned angle is too big.

In addition, as shown in fig. 3, both ends of the rotating water pipe 3 are provided with the external screw thread joints 32, both ends of the rotating water pipe 3 are respectively connected with the fountain nozzle 31 and the water pipe 5 through the external screw thread joints 32, one end of the fountain nozzle 31 and the water pipe 5 connected with the rotating water pipe 3 is provided with the internal screw thread joint 51 matched with the size of the external screw thread joints 32, the fountain nozzle 31 and the water pipe 5 can be conveniently installed and detached, and the fountain nozzles 31 of different models can be replaced.

It should be noted that the water pipe 5 is made of a metal corrugated pipe, and can be stretched and deformed, and the metal corrugated pipe has a more stable structure, and in addition, the forward and reverse rotation speed reduction motor 41 is a speed reduction motor of model (2-6) IK (6-140) (GN GU) -DF, which is manufactured by mercy automated equipment ltd, of easguan, and the rotation speed can be adjusted within 6-140 r/min.

The fountain nozzle structure that hovers wantonly of angle of this embodiment can drive the rotation water pipe 3 in the pivot 2 through the just reversal gear motor 41, driving gear 45 and the driven gear 21 that set up and carry out the regulation of arbitrary angle, and just reversal gear motor 41's corotation or reversal through the control to the drive rotates water pipe 3 and carries out clockwise or anticlockwise rotation.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a fountain nozzle structure that angle hovered wantonly which characterized in that: comprises a U-shaped bracket (1), a rotating shaft (2) which is parallel to the bottom is installed on the U-shaped bracket (1), bearings (11) are arranged at two ends of the rotating shaft (2), the bearings (11) are symmetrically embedded in two sides of the U-shaped bracket (1), a rotating water pipe (3) is arranged in the middle of the rotating shaft (2), the rotating water pipe (3) penetrates through the rotating shaft (2) and is perpendicular to the rotating shaft (2), fountain nozzles (31) and water pipes (5) are respectively connected at two ends of the rotating water pipe (3), one end of the rotating shaft (2) penetrates through the side wall of the U-shaped bracket (1) and is provided with a driven gear (21), a base (4) is connected at the bottom of one side of the U-shaped bracket (1) close to the driven gear (21), a forward and reverse speed reducing motor (41) is installed on the base (4), and a driving gear (45) is connected on a motor rotating shaft (44) of the forward and reverse speed reducing, the driving gear (45) is meshed with the driven gear (21).

2. The angle hover fountain nozzle structure of claim 1, wherein: and a motor fixing foot (43) is arranged at the bottom of the forward and reverse rotation speed reducing motor (41), and the bottom of the motor fixing foot (43) is connected to the base (4) through a fixing bolt.

3. The angle hover fountain nozzle structure of claim 2, wherein: and a shock pad (42) is arranged between the motor fixing foot (43) and the base (4).

4. The angle hover fountain nozzle structure of claim 1, wherein: a first limiting block (12) is installed on the outer side wall, close to the driven gear (21), of the U-shaped support (1), and a second limiting block (22) corresponding to the first limiting block (12) in position is arranged on the outer wall of the circumference of the rotating shaft (2).

5. The angle hover fountain nozzle structure of claim 1, wherein: the two ends of the rotary water pipe (3) are provided with external screw joints (32), and the two ends of the rotary water pipe (3) are respectively connected with the fountain nozzle (31) and the water pipe (5) through the external screw joints (32).

6. The angle hover fountain nozzle structure of claim 5, wherein: one end part of the fountain nozzle (31) and the water pipe (5) connected with the rotary water pipe (3) is provided with an internal thread joint (51) matched with the external thread joint (32) in size.

7. The angle hover fountain nozzle structure of claim 5, wherein: the water pipe (5) is made of a metal corrugated pipe.

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