CN210298850U

CN210298850U - Rotary spraying device

Info

Publication number: CN210298850U
Application number: CN201921018100.1U
Authority: CN
Inventors: 孔博
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-04-14
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a rotary spraying device, wherein a spray head is movably arranged at the upper end of a bracket through a torsion spring, and the spray head can rotate in a certain angle; the tail end of the spray head is communicated with the hose through a hard pipe; the lower end of the bracket is provided with a blind hole with a thread on the inner wall; the upper end of the screw is connected in the blind hole; install two nuts on the screw rod, compare with prior art, the beneficial effects of the utility model are that: the height of the mud-filled soil is adjusted by arranging the screw, and the screw is connected with the sucker and the conical head through the screw, so that the mud-filled soil is fixed with the smooth surface.

Description

Rotary spraying device

Technical Field

The utility model relates to a spray the field, specifically be a rotatory spray set.

Background

Traditional spray set for plant has the height that can't be according to the plant, and the height and the angle of the position control shower nozzle that sprays, can't realize nimble fixed according to the transform of use scene moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory spray set to solve the problem that proposes among the above-mentioned background art.

The utility model provides a rotary spraying device, includes hose, hard tube, shower nozzle, torsion spring, support, first acting as go-between, nut, screw rod, second acting as go-between, sucking disc, footboard, cone, wherein: the upper end of the bracket is movably provided with a spray head through a torsion spring, and the spray head can rotate in a certain angle; the tail end of the spray head is communicated with the hose through a hard pipe; the lower end of the bracket is provided with a blind hole with a thread on the inner wall; the upper end of the screw is connected in the blind hole; two nuts are arranged on the screw rod; the right end of the spray head is fixed on the screw rod through a first pull wire; the hard tube is fixed on the screw rod through a second pull wire.

A rotary spray device; wherein: the bottom end of the screw rod is in threaded connection with a sucker.

A rotary spray device; wherein: the bottom end of the screw rod is in threaded connection with a conical head; the screw rod is also provided with a pedal through threads; the pedal is a disc with a threaded hole in the middle.

Compared with the prior art, the beneficial effects of the utility model are that: the height of the mud-filled soil is adjusted by arranging the screw, and the screw is connected with the sucker and the conical head through the screw, so that the mud-filled soil is fixed with the smooth surface.

Drawings

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

Fig. 2 is a schematic structural diagram of the bracket of the present invention.

Fig. 3 is a schematic view of the position of the pedal of the present invention.

In the figure: the device comprises a hose 1, a hard pipe 2, a spray head 3, a torsion spring 4, a bracket 5, a first pull wire 6, a nut 7, a screw 8, a second pull wire 9, a suction cup 10, a pedal 11 and a conical head 12.

Detailed Description

Embodiment 1 a rotary spray device, comprising a hose 1, a hard pipe 2, a spray head 3, a torsion spring 4, a bracket 5, a first pull wire 6, a nut 7, a screw 8, a second pull wire 9, a suction cup 10, a pedal 11 and a conical head 12, wherein: the upper end of the bracket 5 is movably provided with the spray head 3 through the torsion spring 4, and the spray head 3 can rotate in a certain angle; the tail end of the spray head 3 is communicated with the hose 1 through the hard pipe 2; the lower end of the bracket 5 is provided with a blind hole with a thread on the inner wall; the upper end of a screw 8 is connected in the blind hole; two nuts 7 are arranged on the screw 8; the right end of the spray head 3 is fixed on a screw rod 8 through a first pull wire 6; the hard tube 2 is fixed on the screw rod 8 through a second pull wire 9.

Example 2: a rotary spray device; wherein: the bottom end of the screw rod 8 is connected with a suction cup 10 in a threaded manner. The rest is the same as example 1.

Example 3: a rotary spray device; wherein: the bottom end of the screw 8 is connected with a conical head 12 in a threaded manner; the screw 8 is also provided with a pedal 11 through threads; the pedal 11 is a disk with a threaded hole in the middle. The rest is the same as example 1.

The working principle is as follows: the device can be arranged on a smooth surface through a sucking disc 10, the spraying angle of the spray head 3 can be adjusted by pulling and adjusting the lengths of the first pull wire 6 and the second pull wire 9, scales can be arranged on the screw rod 8, the part of the screw rod 8 in a blind hole on the bracket 5 can be rotated out or rotated in through rotating the screw rod 8, so that the height of the spray head 3 in a certain range can be adjusted, the sucking disc 10 can be replaced by a conical head 12 and inserted into soil, the conical head 12 can be conveniently and quickly inserted into the soil through treading the arranged pedal 11, and the height of the pedal 11 on the screw rod 8 can be adjusted through rotation; the device has simple structure, realizes the adjustment of the height of the spray head 3 and the spray angle through basic mechanical parts, is easy to operate, and is convenient to maintain without electronic parts.

Claims

1. The utility model provides a rotary spraying device, includes hose, hard tube, shower nozzle, torsion spring, support, first acting as go-between, nut, screw rod, second acting as go-between, sucking disc, footboard, cone, its characterized in that: the upper end of the bracket is movably provided with a spray head which can rotate in a certain angle; the tail end of the spray head is communicated with the hose through a hard pipe; the lower end of the bracket is provided with a blind hole with a thread on the inner wall; the upper end of the screw is connected in the blind hole; two nuts are arranged on the screw rod; the right end of the spray head is fixed on the screw rod through a first pull wire; the hard tube is fixed on the screw rod through a second pull wire.

2. A rotary spray device according to claim 1; the method is characterized in that: the bottom end of the screw rod is in threaded connection with a sucker.

3. A rotary spray device according to claim 1; the method is characterized in that: the bottom end of the screw rod is in threaded connection with a conical head; the screw rod is also provided with a pedal through threads; the pedal is a disc with a threaded hole in the middle.