CN220099770U - Watering cart with adjustable watering range - Google Patents

Abstract

The utility model discloses a sprinkler with an adjustable sprinkling range, which comprises a pipeline, wherein the tail end of the pipeline is provided with a connecting block, the lower end of the connecting block is provided with a rotating groove, a rotating rod is connected between the rotating groove and the connecting block in a penetrating and rotating way, the outer wall of the rotating rod is provided with a connecting plate, the tail end of the connecting plate is provided with a sprinkler head, the lower end of the sprinkler head is provided with two symmetrically arranged hoses, the tail ends of the two hoses penetrate through the connecting block and are communicated with the pipeline, and the outer wall of the pipeline is provided with two symmetrically arranged fixing plates. According to the utility model, the lower fixing plate drives the connecting block to move so as to adjust the height of the sprinkler head, and the rotating rod drives the connecting plate to rotate so as to drive the sprinkler head to rotate, so that the effect of adjusting the angle of the sprinkler head is achieved, and the sprinkling range of the sprinkler head is fully adjusted by adjusting the height and the angle of the sprinkler head at the same time, so that the adaptability of the device is improved.

Description

Watering cart with adjustable watering range

Technical Field

The utility model relates to the technical field of watering carts, in particular to a watering cart with an adjustable watering range.

Background

The sprinkler is also called a sprinkler, a multifunctional sprinkler, an landscaping sprinkler, a water tank truck and a water transporting truck, and is suitable for flushing various road surfaces, greening trees, greenbelts and lawns, and is used for constructing and constructing enterprises in roads and factories and mines and flushing high-altitude buildings. The multifunctional water spraying device has the functions of sprinkling water, pressing dust, high-position and low-position sprinkling, pesticide sprinkling, guardrail flushing and the like, and also has the functions of water transportation, water drainage, emergency fire control and the like.

Because municipal road surface width size is different, if when watering wider road surface, its roadside still can have the road surface that part did not receive the watering treatment, and traditional watering shower nozzle is fixed connection, can't adjust the shower nozzle to be unfavorable for carrying out comprehensive watering treatment to each road surface, when reducing road surface cleaning effect and efficiency, reduction device adaptability and linkage nature.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, the lower fixing plate drives the connecting block to move to adjust the height of the sprinkler head, the rotating rod drives the connecting plate to rotate, the connecting plate drives the sprinkler head to rotate, the effect of adjusting the angle of the sprinkler head is achieved, the height and the angle of the sprinkler head are simultaneously adjusted, the sprinkling range of the sprinkler head is fully adjusted, the adaptability of the device is improved, and the sprinkling range is adjustable.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a watering lorry with adjustable watering scope, includes the pipeline, the pipeline end is equipped with the connecting block, the rotary groove has been seted up to the connecting block lower extreme, run through between rotary groove and the connecting block and rotate and be connected with the dwang, the dwang outer wall is equipped with the connecting plate, the connecting plate end is equipped with the sprinkler head, the sprinkler head lower extreme is equipped with the hose that two symmetries set up, two the hose end all runs through the connecting block and all is linked together with the pipeline, the pipeline outer wall is equipped with the fixed plate that two symmetries set up, two be equipped with between the fixed plate and be used for adjusting the adjustment mechanism between the two, the pipeline outer wall is equipped with and is used for carrying out driven actuating mechanism to adjustment mechanism.

Preferably, the adjusting mechanism comprises an inner threaded pipe penetrating through a plurality of circumferential settings on the lower fixing plate, a threaded rod penetrating through and rotating between the two fixing plates and connected with a plurality of circumferential settings, a plurality of threaded rods respectively penetrate through a plurality of inner threaded pipes and are in threaded connection with the same, and a corrugated pipe is arranged on the outer wall of the pipeline between the two fixing plates.

Preferably, the driving mechanism comprises a toothed ring rotatably connected to the outer wall of the pipeline, a plurality of driven wheels are arranged on the outer wall of the threaded rod, and a plurality of driven wheels are meshed with the toothed ring.

Preferably, one of the threaded rod outer walls is sleeved with a sleeve, bevel gears are arranged at the lower end of the sleeve and at the tail end of the rotating rod, the two bevel gears are meshed with each other, and the sleeve outer wall is connected with the rotating rod through a connecting frame.

Preferably, one of the threaded rod outer walls is provided with a plurality of symmetrically arranged limiting grooves, the inner wall of the sleeve is provided with a plurality of circumferentially arranged limiting blocks, and a plurality of limiting blocks respectively extend into the plurality of limiting grooves and are in sliding connection with the limiting grooves.

Preferably, the lower part the fixed plate upper end is equipped with power motor, power motor output shaft end is equipped with the drive shaft, the drive shaft lower extreme is passed through the fixed plate of below and fixedly connected with action wheel, action wheel and ring gear meshing.

The utility model has the beneficial effects that:

1. the connecting block is driven to move through the fixing plate below to adjust the height of the sprinkler head, the rotating rod is driven to rotate through the rotating rod, the connecting plate drives the sprinkler head to rotate, the effect of adjusting the angle of the sprinkler head is achieved, the sprinkler head is adjusted in height and angle simultaneously, the sprinkling range of the sprinkler head is fully adjusted, and the adaptability of the device is improved.

2. Under the connecting action of the connecting frame between the sleeve and the rotating rod and under the sliding connection of a plurality of limiting blocks and limiting grooves on the inner wall of the sleeve, two bevel gears are still in an engaged state in the moving process, and the linkage of the device is improved.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

fig. 3 is a bottom view of the overall structure of the present utility model.

In the figure: the device comprises a pipeline 1, a fixing plate 2, a corrugated pipe 3, an internal thread pipe 4, a threaded rod 5, a power motor 6, a driving wheel 7, a connecting block 8, a connecting plate 9, a spraying head 10, a limiting groove 11, a sleeve 12, a limiting block 13, a connecting frame 14, a bevel gear 15, a rotating groove 16, a hose 17, a driven wheel 18 and a toothed ring 19.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, the adjustable watering lorry of watering scope, including pipeline 1, pipeline 1 end is equipped with connecting block 8, rotating groove 16 has been seted up to connecting block 8 lower extreme, run through between rotating groove 16 and the connecting block 8 and rotate and be connected with the dwang, the dwang outer wall is equipped with connecting plate 9, connecting plate 9 end is equipped with sprinkler head 10, sprinkler head 10 lower extreme is equipped with hose 17 that two symmetries set up, two hose 17 ends all run through connecting block 8 and all are linked together with pipeline 1, pipeline 1 outer wall is equipped with fixed plate 2 that two symmetries set up, be equipped with the adjustment mechanism who is used for adjusting the distance between the two fixed plate 2, adjustment mechanism runs through the threaded rod 5 that sets up a plurality of circumference on fixed plate 2 in the below, a plurality of threaded rods 5 run through a plurality of internal thread pipes 4 respectively and with its threaded connection, the outer wall that pipeline 1 is located between two fixed plate 2 is equipped with bellows 3, through making fixed plate 2 drive connecting plate 8 removal to the altitude mixture control of sprinkler head 10, rethread make the dwang drive 9 drive sprinkler head 10, the sprinkler head 10 carries out the adjustment mechanism that carries out the adjustment angle to the sprinkler head 10 through the connecting plate, the sprinkler head 10 carries out the full adaptation of the sprinkler head 10 with the sprinkler head that makes the rotation angle.

The outer wall of the pipeline 1 is provided with a driving mechanism for driving the adjusting mechanism, the driving mechanism comprises a toothed ring 19 rotatably connected to the outer wall of the pipeline 1, the outer walls of the threaded rods 5 are provided with driven wheels 18, and the driven wheels 18 are meshed with the toothed ring 19.

One of them threaded rod 5 outer wall cover is equipped with sleeve pipe 12, and sleeve pipe 12 lower extreme all is equipped with bevel gear 15 with the dwang end, meshes between two bevel gears 15, is connected through connecting frame 14 between sleeve pipe 12 outer wall and the dwang, under the connected action of connecting frame 14 between sleeve pipe 12 and the dwang to and under the sliding connection of a plurality of stopper 13 of sleeve pipe 12 inner wall and spacing groove 11, makes two bevel gears 15 still be in the engaged state at the in-process that removes, improves the linkage nature of this device.

A plurality of limit grooves 11 which are symmetrically arranged are formed in the outer wall of one threaded rod 5, a plurality of limit blocks 13 which are circumferentially arranged are arranged on the inner wall of the sleeve 12, and the limit blocks 13 respectively extend into the limit grooves 11 and are in sliding connection with the limit grooves.

The upper end of the lower fixed plate 2 is provided with a power motor 6, the tail end of an output shaft of the power motor 6 is provided with a driving shaft, the lower end of the driving shaft penetrates through the lower fixed plate 2 and is fixedly connected with a driving wheel 7, and the driving wheel 7 is meshed with a toothed ring 19.

When the sprinkler head 10 is used, when the range of the sprinkler head 10 is regulated, the power motor 6 is started, the power motor 6 drives the driving shaft to rotate, the driving wheel 7 at the tail end of the driving shaft is enabled to rotate, the driving wheel 7 is meshed with the toothed ring 19, the toothed ring 19 is rotationally connected with the outer wall of the pipeline 1, the toothed ring 19 is enabled to rotate, the driven wheels 18 are enabled to rotationally drive the threaded rods 5 to rotate through the meshing of the toothed ring 19 and the driven wheels 18, the threaded rods 5 and the internally threaded pipes 4 are utilized to move on the outer wall of the threaded rods 5, so that the internally threaded pipes 4 drive the lower fixed plate 2 to move, the lower fixed plate 2 drives the connecting block 8 to move to regulate the height of the sprinkler head 10, and meanwhile, the bevel gear 15 is meshed between one threaded rod 5 and the rotating rod, so that the rotating rod drives the connecting plate 9 to rotate, the connecting plate 9 drives the sprinkler head 10 to regulate the angle of the sprinkler head 10, and the sprinkler head 10 is fully regulated by regulating the height and the angle of the sprinkler head 10, and the water range of the sprinkler head 10 is improved;

under the connection action of the connecting frame 14 between the sleeve 12 and the rotating rod and the sliding connection of the limiting blocks 13 and the limiting grooves 11 on the inner wall of the sleeve 12, the two bevel gears 15 are still in a meshed state in the moving process, and the linkage of the device is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a watering lorry with adjustable watering scope, includes pipeline (1), its characterized in that, pipeline (1) end is equipped with connecting block (8), rotation groove (16) have been seted up to connecting block (8) lower extreme, run through between rotation groove (16) and connecting block (8) and rotate and be connected with the dwang, the dwang outer wall is equipped with connecting plate (9), connecting plate (9) end is equipped with sprinkler head (10), sprinkler head (10) lower extreme is equipped with hose (17) that two symmetries set up, two hose (17) end all runs through connecting block (8) and all are linked together with pipeline (1), pipeline (1) outer wall is equipped with fixed plate (2) that two symmetries set up, two be equipped with between fixed plate (2) and be used for adjusting the adjustment mechanism between the two distance, pipeline (1) outer wall is equipped with and is used for carrying out driven actuating mechanism to adjustment mechanism.

2. The sprinkler of claim 1, wherein the adjusting mechanism comprises a plurality of circumferentially arranged internally threaded pipes (4) penetrating through a lower fixing plate (2), a plurality of circumferentially arranged threaded rods (5) are connected between the two fixing plates (2) in a penetrating and rotating manner, the threaded rods (5) penetrate through the plurality of internally threaded pipes (4) respectively and are in threaded connection with the threaded rods, and corrugated pipes (3) are arranged on the outer wall of the pipeline (1) between the two fixing plates (2).

3. The sprinkler of claim 2, wherein the driving mechanism comprises a toothed ring (19) rotatably connected to the outer wall of the pipe (1), driven wheels (18) are provided on the outer walls of the threaded rods (5), and the driven wheels (18) are meshed with the toothed ring (19).

4. A range adjustable sprinkler according to claim 3, wherein one of the threaded rods (5) is provided with a sleeve (12) on the outer wall, bevel gears (15) are provided at the lower end of the sleeve (12) and the end of the rotating rod, the bevel gears (15) are engaged with each other, and the outer wall of the sleeve (12) is connected with the rotating rod through a connecting frame (14).

5. The sprinkler with adjustable sprinkling range according to claim 4, wherein a plurality of symmetrically arranged limit grooves (11) are formed in the outer wall of one threaded rod (5), a plurality of circumferentially arranged limit blocks (13) are arranged on the inner wall of the sleeve (12), and the limit blocks (13) extend into the limit grooves (11) respectively and are connected with the limit grooves in a sliding mode.

6. The sprinkler adjustable in water range according to claim 5, wherein a power motor (6) is arranged at the upper end of the lower fixing plate (2), a driving shaft is arranged at the tail end of an output shaft of the power motor (6), the lower end of the driving shaft penetrates through the lower fixing plate (2) and is fixedly connected with a driving wheel (7), and the driving wheel (7) is meshed with the toothed ring (19).