CN213409106U

CN213409106U - Adjustable front spraying device

Info

Publication number: CN213409106U
Application number: CN202021993697.4U
Authority: CN
Inventors: 张国华; 张宇航
Original assignee: Tianjin Yeer Electromechanical Equipment Manufacturing Co ltd
Current assignee: Tianjin Yeer Electromechanical Equipment Manufacturing Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-11
Anticipated expiration: 2030-09-14

Abstract

The utility model relates to a spraying sterilization, spraying dust fall technical field especially relate to an adjustable preceding atomizer: the spraying device comprises an adjustable spraying seat, a water pipe connecting hole, a jackscrew groove, a sealing ring, a lock nut, an adjustable angle spray head, a jackscrew, a nozzle, a spraying seat, an angle spray head, a high-pressure water pipe, a medicament pipe, a Venturi connecting valve, a connecting pipe and a bumper; the adjustable spraying seat and the spraying seat of the adjustable spraying device are fixed on the inner side of a front bumper of a vehicle through a locking nut, and the spray head is arranged on the outer side of the bumper and can adjust the spraying angle and distance according to the size of a vehicle model and the type of a spray nozzle, so that controllable spraying and uniform spraying are ensured, and the working efficiency is improved.

Description

Adjustable front spraying device

Technical Field

The utility model relates to a spraying sterilization, spraying dust fall environmental protection technical field especially relate to an adjustable preceding atomizer.

Background

Some vehicles for spraying epidemic prevention, sterilization and spraying dust fall are provided with a spraying frame in front of a vehicle, the spraying frame is fixed below a front bumper, some vehicles spray forwards and some vehicles spray downwards, the spraying frame is fixed, the fixed spraying angle and the spraying direction are fixed, the spraying frame can be reinstalled even if the spraying angle and the spraying direction are adjusted, the workload is high, the adjustment time is long, and the spraying mode, the angle and the spraying direction can not be conveniently and timely replaced according to field requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned technique, and provide an adjustable preceding atomizer, adjustable atomizer's adjustable spraying seat and spraying seat are fixed at the bumper inboard before the vehicle through the lock mother, and the shower nozzle dress can be according to the motorcycle type size in the bumper outside, and the nozzle type in time adjusts spraying angle, direction and distance, ensures that controllable spraying, evenly sprays, improves work efficiency.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: an adjustable front spraying device comprises an adjustable spraying seat, a water pipe connecting hole, a jackscrew groove, a sealing ring, a lock nut, an adjustable angle spray head, a jackscrew, a nozzle, a spraying seat, an angle spray head, a high-pressure water pipe, a medicament pipe, a Venturi connecting valve, a connecting pipe and a bumper; the bumper is arranged at the front part of the vehicle body, the adjustable spraying seat is fixed at the inner sides of two sides of the front bumper of the vehicle through a locking nut, the sealing ring is arranged in a sealing ring groove at the front end of the adjustable angle spraying seat, the front end of the adjustable spraying seat is inserted into the rear end of the adjustable angle spray head, the jackscrew can be aligned to a jackscrew groove at the moment, the jackscrew is screwed to fix the adjustable angle spray head, and the nozzle is arranged at the front end of the adjustable angle spray head; the spraying seat is fixed on the inner side of the middle of the bumper through a locking nut, a hollow lead screw at the rear end of the angle spray head is arranged at the front end of the spraying seat, and the nozzle is arranged on an inclined plane at the front end of the angle spray head; the water pipe connecting hole is connected with the connecting pipe, and the adjustable spraying seat is communicated with the spraying seat through the connecting pipe; the high-pressure water pipe is connected with the spray seat through the Venturi valve, and the medicament pipe is arranged on the side surface of the Venturi valve; the angle-adjustable spray head loosens the jackscrew according to the requirement of a spraying site, the spraying angles, the directions and the spraying distances of the two sides of the front bumper are adjusted by rotating the angle-adjustable spray head, long-distance spraying is carried out when the inclined plane is upward, short-distance spraying is carried out when the inclined plane is downward, and the jackscrew is screwed after the spraying distances and the corresponding angles are determined; the angle spray head is characterized in that according to the width and height of a vehicle model, when the fan-shaped nozzle is used, the angle of an inclined plane in front of the angle spray head is determined to be downward and outward inclined, the inclined plane of the angle spray head is inclined downward to prevent over-high spray, mist can be attached to windshield glass when a vehicle moves forwards, meanwhile, when the angle spray head is inclined outward, the fan-shaped mist surfaces sprayed out by two fan-shaped nozzles cannot collide in the front to cause uneven spray, the spray mode is generally used for spray sterilization, when the angle spray head is used for spraying, the front inclined plane can be towards the right front when the angle spray head is installed, and the spray mode is generally used for dust; when the spraying agent is temporarily replaced, the spraying agent pipe is connected with the spraying agent container tank, and the spraying agent pipe is sucked into the Venturi valve through controlling the spraying agent proportion and then is sprayed out from the nozzle together with high-pressure water.

The utility model has the beneficial effects that the device is simple in structure and convenient to install, the device is arranged on the bumper at the front part of the vehicle body, the front inclined plane orientation can be flexibly adjusted by adjusting the angle-adjustable spray head and installing the angle spray head, and the spraying mode corresponds to the on-site spraying requirement.

Drawings

Fig. 1a is an exploded view of the present invention;

FIG. 1b is a view showing the installation of the angle-adjustable sprinkler;

FIG. 1c is an installation view of the angle shower head;

fig. 2 is a perspective view of the present invention.

Detailed Description

Spatially relative terms such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe the spatial relationship of one feature or characteristic to another feature or characteristic as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1a, 1b, 1c and 2, an adjustable front spray device comprises an adjustable spray seat 1, a water pipe connecting hole 2, a 3-jackscrew groove, a 4-sealing ring groove, a 5-sealing ring, a 6-locking nut, a 7-angle adjustable spray head, an 8-jackscrew, a 9-nozzle, a 10-spray seat, an 11-angle spray head, a 12-high pressure water pipe, a 13-medicament pipe, a 14-venturi connecting valve, a 15-connecting pipe and a 16-bumper; the following are the adjustable front sprayer structure, installation, and description: the bumper is arranged at the front part of the vehicle body, the adjustable spraying seat is fixed at the inner sides of two sides of the front bumper of the vehicle through a locking nut, the sealing ring is arranged in a sealing ring groove at the front end of the adjustable spraying seat, the front end of the adjustable spraying seat is inserted into the rear end of the adjustable angle spray head, the locking jackscrew can be aligned to a jackscrew groove at the moment, the jackscrew is screwed to fix the adjustable angle spray head, and the nozzle is arranged at the front end of the adjustable angle spray head; the spraying seat is fixed on the inner side of the middle of the bumper through a locking nut, a hollow lead screw at the rear end of the angle spray head is arranged at the front end of the spraying seat, and the nozzle is arranged on an inclined plane at the front end of the angle spray head; the water pipe connecting hole is connected with the connecting pipe, and the adjustable spraying seat is communicated with the spraying seat through the connecting pipe; the high-pressure water pipe is connected with the spray seat through the Venturi valve, and the medicament pipe is arranged on the side surface of the Venturi valve; the angle-adjustable spray head loosens the jackscrew according to the requirement of a spraying site, adjusts the spraying angle, direction and spraying distance of two sides of the front bumper by rotating the angle-adjustable spray head, performs long-distance spraying when the inclined plane is upward, performs short-distance spraying when the inclined plane is downward, and screws the jackscrew after determining the spraying distance and the corresponding angle; according to the width and the height of a vehicle model, when the fan-shaped nozzles are used, the angle of an inclined plane in front of the installed angle nozzle is determined to be downward and outward inclined, the inclined plane of the angle nozzle is inclined downward to prevent over-high spraying, mist can be attached to windshield glass when a vehicle moves forwards, meanwhile, the outward inclination is that the fan-shaped mist surfaces sprayed out by the two fan-shaped nozzles cannot collide in the front to cause uneven spraying, and the spraying mode is generally used for spray sterilization; when the conical nozzle is used for spraying, the front inclined surface faces to the right front when the angle spray head is installed, and the spraying mode is generally used for dust fall and road surface cleaning.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An adjustable front spraying device is characterized in that: the spraying device comprises an adjustable spraying seat, a water pipe connecting hole, a jackscrew groove, a sealing ring, a lock nut, an adjustable angle spray head, a jackscrew, a nozzle, a spraying seat, an angle spray head, a high-pressure water pipe, a medicament pipe, a Venturi connecting valve, a connecting pipe and a bumper; the bumper is arranged at the front part of the vehicle body, the adjustable spraying seat is fixed at the inner sides of two sides of the front bumper of the vehicle through the locking nut, the sealing ring is arranged in a sealing ring groove at the front end of the adjustable angle spraying seat, the front end of the adjustable spraying seat is inserted into the rear end of the adjustable angle spray head, the jackscrew is aligned with the jackscrew groove, and the nozzle is arranged at the front end of the adjustable angle spray head; the spraying seat is fixed on the inner side of the middle of the bumper through the locking nut, the rear end of the angle-adjustable spray head is arranged at the front end of the spraying seat, and the nozzle is arranged on the inclined plane at the front end of the angle-adjustable spray head; the water pipe connecting hole is connected with the connecting pipe, and the adjustable spraying seat is communicated with the spraying seat through the connecting pipe; the high-pressure water pipe is connected with the spray seat through the Venturi valve, and the medicament pipe is arranged on the side surface of the Venturi valve.