CN212232485U

CN212232485U - Gardens watering device

Info

Publication number: CN212232485U
Application number: CN202020422694.9U
Authority: CN
Inventors: 邵壮; 徐杨; 孟卫超
Original assignee: Shengjingguoxin Beijing Ecological Garden Co ltd
Current assignee: Shengjingguoxin Beijing Ecological Garden Co ltd
Priority date: 2020-03-29
Filing date: 2020-03-29
Publication date: 2020-12-29
Anticipated expiration: 2030-03-29

Abstract

The utility model relates to a gardens watering device, including the watering shower nozzle, watering shower nozzle fixed mounting is on first backup pad, first backup pad is equipped with its pivoted gear drive of drive and drives its tilting swing's crank rocker mechanism that has a down dip above that. The utility model discloses a crank rocker mechanism can adjust watering angle of watering shower nozzle in vertical plane, through gear drive can adjust watering angle or messenger of watering shower nozzle in the horizontal plane watering shower nozzle is at the horizontal plane internal rotation, thereby makes watering angle of watering shower nozzle is adjustable in three-dimensional space, has enlarged spraying or watering scope of watering shower nozzle, only can make the regional landscape plant whole obtain watering and no dead angle with a device, can effectively improve the work efficiency and the working effect of garden watering.

Description

Gardens watering device

Technical Field

The utility model relates to a watering device especially relates to a gardens watering device suitable for afforestation.

Background

Watering angle of gardens watering device under prior art all is fixed usually, uses it when watering to gardens, only can sprinkle to the region of certain minizone, even can enlarge the scope of gardens watering to a certain extent through the quantity that increases watering device, still can't avoid watering the dead angle, leads to some garden plants can't obtain watering, has still increased equipment cost simultaneously.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects of the prior art, the utility model provides a garden watering device, the device's watering angularly adjustable, watering scope is big.

The utility model discloses realize above-mentioned purpose's technical scheme is: the utility model provides a gardens watering device, includes the watering shower nozzle, watering shower nozzle fixed mounting is on first backup pad, first backup pad is equipped with its pivoted gear drive mechanism of drive and drives the crank rocker mechanism of its upper and lower inclined swing.

Preferably, gear drive includes driving gear, driven gear and axis of rotation, the driving gear with driven gear meshes, the coaxial fixed suit of driven gear is in the axis of rotation, the driving gear is equipped with its pivoted first motor of drive, the output shaft of first motor with the coaxial fixed connection of driving gear, the perpendicular fixed connection in top of axis of rotation first backup pad, the below of first backup pad is equipped with the second backup pad rather than parallel, the bottom swivelling joint of axis of rotation is in the second backup pad, first motor fixed mounting be in the second backup pad.

Preferably, the crank rocker mechanism is a plane crank rocker mechanism or a non-planar crank rocker mechanism.

Preferably, the garden watering device further comprises a supporting shaft, the top end of the supporting shaft is vertically and fixedly connected with the second supporting plate, the bottom end of the supporting shaft is vertically and fixedly connected with a rod body of a rocker of the crank-rocker mechanism, and the swinging surface of the rocker and the supporting shaft are located in the same vertical plane.

Preferably, a sliding groove is formed in the rod body of the rocker along the length direction of the rod body, a sliding block is installed in the sliding groove in a sliding fit mode, one end of a connecting rod of the crank-rocker mechanism is hinged to the sliding block, and the other end of the connecting rod is hinged to a crank of the crank-rocker mechanism.

Preferably, the crank is the spill pole, the spill pole includes two montants and a horizontal pole, two are connected respectively at the both ends of horizontal pole the bottom of montant, the horizontal pole is with two the montant is perpendicular, the cover is equipped with the sleeve on the horizontal pole, the sleeve with horizontal pole running gap cooperation, the connecting rod with sleeve fixed connection, the crank is equipped with its pivoted second motor of drive, the output shaft and one of second motor the body of rod of montant is connected perpendicularly, the output shaft of second motor with the horizontal pole is in the coplanar.

Preferably, the garden watering device further comprises a box body, the box body is open, the crank and rocker mechanism is located inside the box body, the first supporting plate and the second supporting plate are located outside the open top of the box body, the rocker is hinged to the inner wall of the box body, and the second motor is fixedly mounted on the inner wall of the box body.

Preferably, the first supporting plate and the second supporting plate are circular plates, the rotating shaft is coaxially connected with the first supporting plate and the second supporting plate, and the supporting shaft is coaxially connected with the second supporting plate.

Preferably, the water pump is fixedly installed on the outer wall of the box body.

Preferably, the bottom of the box body is fixedly provided with an anti-slip pad, and the bottom surface of the anti-slip pad is provided with anti-slip lines.

The utility model has the advantages that: the utility model discloses a watering angle of watering shower nozzle in vertical plane can be adjusted to crank rocker mechanism, can adjust the watering angle of watering shower nozzle in the horizontal plane or make watering shower nozzle at the horizontal plane internal rotation through gear drive mechanism to the watering angle that makes watering shower nozzle is adjustable in three-dimensional space, the spraying or the watering scope of watering shower nozzle has been enlarged, only can make the regional landscape plant whole obtain watering and do not have the dead angle with a device, can effectively improve the work efficiency and the work effect of garden watering.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the connecting rod and the sliding block of the present invention;

fig. 3 is a schematic view of a connection structure of the crank and the second motor of the present invention;

fig. 4 is a schematic structural view of the rotational support between the first support plate and the second support plate.

Detailed Description

Referring to fig. 1, 2 and 3, the utility model discloses a gardens watering device, including watering shower nozzle 2, watering shower nozzle is equipped with the switch that sprays usually, watering shower nozzle fixed mounting is on horizontally first backup pad 4, first backup pad is equipped with gear drive and crank rocker mechanism, gear drive is used for the drive first backup pad rotates, crank rocker mechanism is used for the drive first backup pad tilting about. The utility model discloses when the actual application, the water inlet of watering shower nozzle can the lug connection inlet tube, also can increase water pump 1 according to watering regional actual water environment, the delivery port of water pump passes through hose 3 and connects the water inlet of watering shower nozzle, the inlet tube is connected to the water inlet of water pump.

Gear drive can include driving gear 5, driven gear 6 and axis of rotation 7, the driving gear with driven gear meshes, driven gear coaxial fixed cover dress is in the axis of rotation, the driving gear is connected with drives its pivoted first motor 8, does gear drive provides power, the output shaft of first motor with the coaxial fixed connection of driving gear can adopt shaft coupling etc. to realize first motor output shaft with coaxial transmission between the driving gear pivot is connected, the vertical setting of axis of rotation, its top fixed connection rather than vertically the bottom surface of first backup pad, the below of first backup pad is equipped with the second backup pad rather than parallel, the bottom of axis of rotation is rotated perpendicularly and is connected the top surface of second backup pad 9, if through the bearing with the second backup pad is connected, the axis of rotation is used for supporting first backup pad and drive under the drive of driving gear first backup pad A supporting plate rotates, and first motor fixed mounting is in on the second backup pad. The gear transmission mechanism can adjust the sprinkling angle of the sprinkling nozzle in the horizontal plane or make the sprinkling nozzle rotate in the horizontal plane.

The crank rocker mechanism can be a plane crank rocker mechanism or a non-coplanar crank rocker mechanism, and the non-coplanar crank rocker mechanism is a crank rocker mechanism with cranks and rockers not in the same plane.

The garden watering device can further comprise a supporting shaft 10, the top end of the supporting shaft is vertically and fixedly connected with the bottom surface of the second supporting plate, the bottom end of the supporting shaft is vertically and fixedly connected with a rod body of a rocker 11 of the crank-rocker mechanism, the swinging surface of the rocker and the supporting shaft are located in the same vertical plane, and the supporting shaft is used for supporting the second supporting plate and components mounted on the second supporting plate and driving the second supporting plate and the components mounted on the second supporting plate to obliquely swing up and down under the driving of the rocker. The sprinkling angle of the sprinkling nozzle in a vertical plane can be adjusted through the crank-rocker mechanism.

A sliding groove 12 can be formed in the rod body of the rocker along the length direction of the rocker, a sliding block 13 is installed in the sliding groove in a sliding fit mode, one end of a connecting rod 14 of the crank-rocker mechanism is hinged to the sliding block, and the other end of the connecting rod is hinged to a crank of the crank-rocker mechanism. The crank can be spill pole 15, spill pole includes two montants and a horizontal pole, two are connected respectively at the both ends of horizontal pole the bottom of montant, the horizontal pole is perpendicular with two the montant, the cover is equipped with sleeve 16 on the horizontal pole, the sleeve with horizontal pole running gap cooperation constitutes hinge structures, the connecting rod with sleeve fixed connection, the crank is equipped with its pivoted second motor 17 of drive, does crank rocker mechanism provides power, the output shaft and one of second motor the body of rod of montant is connected perpendicularly, the output shaft of second motor with the horizontal pole is in the coplanar.

The garden watering device can further comprise a box body 18, the garden watering device is convenient to move and place on the ground, the box body is open, the crank and rocker mechanism is located inside the box body, the first supporting plate and the second supporting plate are located outside the open top of the box body, the rocker is hinged to the inner wall of the box body, and the second motor is fixedly installed on the inner wall of the box body. The middle part of the rocker is hinged with the inner wall of the box body, and the sliding groove is arranged on one side of the hinged position on the rocker. The second motor can be arranged on the inner wall of the box body hinged with the rocker or on the inner wall of the box body opposite to the inner wall of the box body hinged with the rocker, and the crank-rocker mechanism is a plane crank-rocker mechanism; the second motor can also be arranged on the inner wall adjacent to one side of the rocker provided with the sliding chute, and the crank-rocker mechanism is a non-coplanar crank-rocker mechanism.

First backup pad with the second backup pad is preferably the circular slab, the axis of rotation with first backup pad with the equal coaxial coupling of second backup pad, the back shaft with second backup pad coaxial coupling, the perpendicular fixed connection in bottom of back shaft the body of rod middle part of rocker is favorable to first backup pad with the tilting from top to bottom of second backup pad swing and the rotation in-process holding device of first backup pad is balanced.

The water pump may be fixedly mounted on an outer wall of the tank. The bottom of the box body can be fixedly provided with an anti-slip pad 19, and anti-slip lines can be arranged on the bottom surface of the anti-slip pad, so that when the device is placed on the ground and works, the friction between the box body and the ground is increased, the phenomenon that the box body slips when the first supporting plate and the second supporting plate tilt up and down and the first supporting plate rotates is avoided, and the stability of the device is ensured.

Referring to fig. 4, a sliding support structure is preferably disposed between the first support plate and the second support plate, the sliding support structure includes three or more than three support columns 22 uniformly distributed on the same circumference, the support columns are vertical columns perpendicular to the first support plate and the second support plate, the lower ends of the support columns are fixedly connected to the second support plate, the upper ends of the support columns are provided with rollers 20, the rollers are universal wheels or the rotation axes of the rollers are in the radial direction (perpendicular to the rotation axis 7 and parallel to the direction of the first support plate), the lower surface of the first support plate is provided with track grooves (grooves) 21 corresponding to the rollers, the upper ends of the rollers extend into the track grooves and can be generally close to or in contact with the bottoms of the track grooves, the width of the track grooves is slightly larger than the width of corresponding portions of the rollers, so that when the first support plate is rotated by the rotation axis, the gyro wheel on each support column supports in the below of track groove to bear the tilting moment or the pressure of first backup pad when first backup pad slope, avoid receiving the too big damage or obviously shorten life that leads to of tilting moment because of the axis of rotation.

The support columns are equally spaced from the axis of rotation and are generally located in the near peripheral region of the first or second support plate. Only one annular track groove can be matched with the roller of each supporting column.

The gyro wheel can adopt plane bearing or be equipped with plane bearing's wheel, the top of support column is equipped with the groove structure that is used for installing the gyro wheel, and fixed mounting is in equal fixed connection in the both ends of the bearing axle on the bearing inner race is on corresponding support column.

The utility model discloses a working process does: connecting a water inlet of the water pump with a water inlet pipe, starting the water pump, the first motor and the second motor, conveying water to the sprinkler head by the water pump through the hose, sprinkling by the sprinkler head, driving the driving gear to rotate by the first motor, driving the driven gear and the rotating shaft to rotate by the driving gear, driving the first supporting plate to rotate by the rotating shaft, driving the sprinkler head to rotate by the first supporting plate, and enabling the sprinkling angle of the sprinkler head in a horizontal plane to be adjustable or the sprinkler head to rotate in the horizontal plane; meanwhile, the second motor drives the concave rod to rotate, the concave rod drives the connecting rod to reciprocate up and down through the sleeve, the connecting rod drives the rocker to tilt and swing up and down by taking the hinged position of the rocker and the inner wall of the box body as an axis under the action of the sliding block and the sliding groove, the rocker drives the second supporting plate and the parts (including the sprinkler) mounted on the second supporting plate to tilt and swing up and down through the supporting shaft, so that the sprinkling angle of the sprinkler in a vertical plane is adjustable, and finally the sprinkling angle of the sprinkler is adjustable in a three-dimensional space, so that the sprinkling or watering range of the sprinkler is expanded. When the water environment of the irrigation area does not need to use the water pump, the water inlet of the sprinkler head is directly connected with the water inlet pipe, and the operation step of the water pump is correspondingly omitted in the working process.

Claims

1. The utility model provides a gardens watering device, includes the watering shower nozzle, its characterized in that: the water spraying nozzle is fixedly arranged on a first supporting plate, and the first supporting plate is provided with a gear transmission mechanism for driving the first supporting plate to rotate and a crank and rocker mechanism for driving the first supporting plate to obliquely swing up and down.

2. The garden watering device defined in claim 1, wherein the gear transmission mechanism comprises a driving gear, a driven gear and a rotating shaft, the driving gear is engaged with the driven gear, the driven gear is coaxially fixed to the rotating shaft, the driving gear is provided with a first motor for driving the driving gear to rotate, an output shaft of the first motor is coaxially fixed to the driving gear, a top end of the rotating shaft is vertically fixed to the first support plate, a second support plate parallel to the first support plate is arranged below the first support plate, a bottom end of the rotating shaft is rotatably connected to the second support plate, and the first motor is fixedly mounted to the second support plate.

3. A garden watering device according to claim 2, wherein the crank and rocker mechanism is a planar crank and rocker mechanism or a non-planar crank and rocker mechanism.

4. The garden watering device defined in claim 3 further comprising a support shaft, the top end of the support shaft being fixedly connected to the second support plate, the bottom end of the support shaft being fixedly connected to the body of the rocker of the crank and rocker mechanism, the swinging surface of the rocker being in the same vertical plane as the support shaft.

5. The garden watering device according to claim 4, wherein the rocker body is provided with a sliding groove along the length direction thereof, a sliding block is arranged in the sliding groove in a sliding fit manner, one end of a connecting rod of the crank and rocker mechanism is hinged with the sliding block, and the other end of the connecting rod is hinged with a crank of the crank and rocker mechanism.

6. The garden watering device according to claim 5, wherein the crank is a concave bar, the concave bar comprises two vertical bars and a cross bar, two ends of the cross bar are respectively connected to the bottom ends of the two vertical bars, the cross bar is perpendicular to the two vertical bars, a sleeve is sleeved on the cross bar, the sleeve is in clearance fit with the cross bar, the connecting bar is fixedly connected with the sleeve, the crank is provided with a second motor for driving the crank to rotate, an output shaft of the second motor is perpendicularly connected with a bar body of the vertical bar, and an output shaft of the second motor is in the same plane with the cross bar.

7. A garden watering device according to claim 6, further comprising a housing, the housing being open, the crank and rocker mechanism being located inside the housing, the first and second support plates being located outside and above the opening in the housing, the rocker being hinged to an inner wall of the housing, the second motor being fixedly mounted to the inner wall of the housing.

8. The garden watering device defined in claim 7, wherein the first support plate and the second support plate are circular plates, the pivot shaft is coaxially connected to both the first support plate and the second support plate, and the support shaft is coaxially connected to the second support plate.

9. A garden sprinkler according to claim 8, in which the pump is fixedly mounted to the outer wall of the housing.

10. The garden watering device of claim 9, wherein a non-slip mat is fixedly mounted to the bottom of the housing, and non-slip threads are provided on the bottom surface of the non-slip mat.