CN210658174U

CN210658174U - Novel washing and sweeping vehicle suction nozzle

Info

Publication number: CN210658174U
Application number: CN201921156935.3U
Authority: CN
Inventors: 刘奇波; 李龙; 吴章涛; 唐虎
Original assignee: Hunan Xingyao Automobile Manufacturing Co Ltd
Current assignee: Hunan Xingtong Automobile Industry Co.,Ltd.
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-06-02
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses a novel washing and sweeping vehicle suction nozzle, which comprises an automobile girder, wherein a suction nozzle body is fixed on the inner side of the automobile girder through a connecting rod, the suction nozzle body comprises a suction tube hose, a suction nozzle and a rubber plate, the suction nozzle consists of a suction nozzle upper cover and a suction nozzle bottom cover, the rubber plate is arranged at the bottom end of the suction nozzle upper cover, the suction tube hose is fixedly connected with the suction nozzle upper cover, the suction tube hose and the suction nozzle upper cover are in an inclined shape, and a suction nozzle conical plate is fixed inside the bottom end of the suction nozzle upper cover; through the inclination that changes suction tube hose and ground, and increase bottom toper board, make rubbish get into the dustbin and can provide the effect of a buffering direction, current vertical entering is more smooth and easy swift than comparing, thereby required suction reduces to a certain extent, the suction capacity that makes the suction nozzle improves greatly, and the condition of jam can not take place, tear notch on the rubber slab simultaneously does benefit to rubbish and gets into the suction nozzle inner chamber, be convenient for to the collection of rubbish, great improvement the cleaning ability to rubbish.

Description

Novel washing and sweeping vehicle suction nozzle

Technical Field

The utility model belongs to the technical field of the road cleans the equipment, concretely relates to novel washing and sweeping vehicle suction nozzle.

Background

The prior suction nozzle still has some defects when in use: present washing and sweeping vehicle suction nozzle generally is vertical state to when cleaning ground rubbish, need provide bigger suction and inhale rubbish, clean for a long time, the energy that consumes is more, and is adsorbing easily simultaneously, produces the phenomenon of jam, and the speed of cleaning is slower, and work efficiency is low, has great limitation in the in-service use, for this reason, the utility model provides a novel washing and sweeping vehicle suction nozzle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel washing and sweeping vehicle suction nozzle to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: novel washing and sweeping vehicle suction nozzle, including girder, girder's inboard is fixed with the suction nozzle body through the connecting rod, the suction nozzle body is including suction tube hose, suction nozzle and rubber slab, the suction nozzle comprises suction nozzle upper cover and suction nozzle bottom, the bottom at the suction nozzle upper cover is installed to the rubber slab, suction tube hose and suction nozzle upper cover fixed connection, and suction tube hose and suction nozzle upper cover are the slope form, the bottom internal fixation of suction nozzle upper cover has the suction nozzle conical plate.

Preferably, the surface of the rubber plate is provided with a plurality of tearing openings, and the rubber plate is an elastic material component.

Preferably, the bottom end of the suction nozzle upper cover is arc-shaped relative to the part connected with the rubber plate and has an upturned streamline structure.

Preferably, the top end of the automobile frame is symmetrically fixed with side spray bars relative to one side of the suction tube hose, and the two side spray bars are arranged in a splayed shape.

Preferably, four corners of the automobile frame are fixed with walking wheels, and the surfaces of the walking wheels are provided with anti-skid grains.

Preferably, a middle spray rod is fixed at the bottom end of the suction tube hose relative to the side edge of the automobile beam, and the middle spray rod is a hollow cylinder.

Preferably, the suction tube hose is of a hollow cylindrical structure, the surface of the suction tube hose is provided with a plurality of pleated bulges, and the suction tube hose is a plastic component.

Compared with the prior art, the beneficial effects of the utility model are that: through the inclination that changes suction tube hose and ground, and increase bottom toper board, make rubbish get into the dustbin and can provide the effect of a buffering direction, current vertical entering is more smooth and easy swift than comparing, thereby required suction reduces to a certain extent, the suction capacity that makes the suction nozzle improves greatly, and the condition of jam can not take place, tear notch on the rubber slab simultaneously does benefit to rubbish and gets into the suction nozzle inner chamber, be convenient for to the collection of rubbish, great improvement the cleaning ability to rubbish.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

FIG. 4 is a schematic structural view of the rubber sheet of the present invention;

fig. 5 is a schematic structural view of the rubber sheet in this embodiment 2.

In the figure: 1. a traveling wheel; 2. a suction tube hose; 3. a side spray rod; 4. a rubber plate; 5. an upper cover of the suction nozzle; 6. a suction nozzle tapered plate; 7. a middle spray rod; 8. a vehicle frame; 9. tearing the opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

Example 1

Referring to fig. 1 to 4, the present invention provides a technical solution: novel wash and sweep car suction nozzle, including girder 8, girder 8's inboard is fixed with the suction nozzle body through the connecting rod, the suction nozzle body is including suction tube hose 2, suction nozzle and rubber slab 4, the suction nozzle comprises suction nozzle upper cover 5 and suction nozzle bottom, the bottom at suction nozzle upper cover 5 is installed to rubber slab 4,

suction tube hose

2 and 5 fixed connection of suction nozzle upper cover, and suction tube hose 2 is the slope form with suction nozzle upper cover 5, the bottom internal fixation of suction nozzle upper cover 5 has suction nozzle conical plate 6, through the inclination that changes suction tube hose 2 and ground, and increase bottom suction nozzle conical plate 6, make rubbish get into the dustbin and can provide the effect of a buffering direction, it is more smooth and easy more swift to compare current vertical suction, thereby required suction reduces to a certain extent, make the suction capacity of suction nozzle improve greatly, and can not take place the condition of jam.

In this embodiment, preferentially, a plurality of tearing openings 9 have been seted up on the surface of rubber slab 4, and tearing opening 9 is offered for the level, and the length of every tearing opening 9 is four fifths of rubber slab 4 length, and rubber slab 4 is the elastic material component, through tearing opening 9 on rubber slab 4, does benefit to rubbish and gets into the suction nozzle inner chamber, is convenient for the collection of rubbish, great improvement to the cleaning ability of rubbish.

In this embodiment, preferably, the bottom end of the suction nozzle upper cover 5 is arc-shaped relative to the portion connected with the rubber plate 4, and has an upturned streamline structure, and the shape of the suction nozzle upper cover 5 is limited, so that the suction nozzle upper cover has better guidance when sucking garbage, increases the speed of garbage entering, and has an anti-blocking function.

Example 2

Referring to fig. 1, fig. 2, fig. 3 and fig. 5, the present invention provides a technical solution: novel wash and sweep car suction nozzle, including girder 8, girder 8's inboard is fixed with the suction nozzle body through the connecting rod, the suction nozzle body is including suction tube hose 2, suction nozzle and rubber slab 4, the suction nozzle comprises suction nozzle upper cover 5 and suction nozzle bottom, the bottom at suction nozzle upper cover 5 is installed to rubber slab 4,

suction tube hose

In this embodiment, preferably, a plurality of tearing openings 9 have been seted up on the surface of rubber slab 4, and tearing opening 9 is vertical seting up, and the height of every tearing opening 9 is five sixths of the height of rubber slab 4, and rubber slab 4 is the elastic material component, through tearing opening 9 on rubber slab 4, does benefit to rubbish and gets into the suction nozzle inner chamber, is convenient for the collection of rubbish, great improvement to the cleaning ability of rubbish.

The utility model discloses a theory of operation and use flow: when the utility model is used, the suction nozzle body is firstly installed on the automobile frame 8 and then moves forward together with the washing and sweeping vehicle, the suction nozzle body is supported by the walking wheel 1 during moving forward, the bottom of the suction nozzle body is at least 5mm away from the ground, so that air can conveniently enter the inner cavity of the suction nozzle, when the suction nozzle body moves forward, the rubber plate 4 at the most front end of the suction nozzle body contacts with garbage firstly, the garbage is extruded by the rubber plate 4, then the garbage props the tearing opening 9 on the surface of the rubber plate 4 by the extrusion force between the garbage and the rubber plate 4, the rubber plate 4 is deformed, the gap of the tearing opening 9 is enlarged, thereby the garbage can enter the inner cavity of the suction nozzle through the rubber plate 4, because the garbage is static on the road surface when the washing and sweeping vehicle moves forward, the garbage has a backward movement speed relative to the suction nozzle, the air in the inner cavity of the suction nozzle is sucked away by the vehicle-, form the power of an upward movement to rubbish, these two power play a role to rubbish simultaneously, rubbish will be the motion to the top that inclines for the suction nozzle, this direction is unanimous or close with the direction of slope suction tube, the suction nozzle conical plate 6 of suction nozzle body bottom is just in time unanimous with rubbish direction of motion, supplementary direction through suction nozzle conical plate 6, quick entering suction tube hose 2 is interior, promote the speed that rubbish got into the suction nozzle, rubbish will not pile up at the inner chamber of suction nozzle like this, can not block up the inner chamber, the better performance of the negative pressure suction that enables on-vehicle fan comes out, make rubbish absorb totally.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel washing and sweeping vehicle suction nozzle, including automotive frame (8), the inboard of automotive frame (8) is fixed with the suction nozzle body, its characterized in that through the connecting rod: the suction nozzle body comprises a suction tube hose (2), a suction nozzle and a rubber plate (4), the suction nozzle is composed of a suction nozzle upper cover (5) and a suction nozzle bottom cover, the rubber plate (4) is installed at the bottom end of the suction nozzle upper cover (5), the suction tube hose (2) is fixedly connected with the suction nozzle upper cover (5), the suction tube hose (2) and the suction nozzle upper cover (5) are inclined, and a suction nozzle conical plate (6) is fixed inside the bottom end of the suction nozzle upper cover (5).

2. The new suction nozzle of washing and sweeping vehicle of claim 1, wherein: the surface of the rubber plate (4) is provided with a plurality of tearing openings (9), and the rubber plate (4) is an elastic material component.

3. The new suction nozzle of washing and sweeping vehicle of claim 1, wherein: the bottom end of the suction nozzle upper cover (5) is arc-shaped relative to the part connected with the rubber plate (4), and is of an upturned streamline structure.

4. The new suction nozzle of washing and sweeping vehicle of claim 1, wherein: the top end of the automobile beam (8) is symmetrically fixed with side spray rods (3) relative to one side of the suction tube hose (2), and the two side spray rods (3) are arranged in a splayed shape.

5. The new suction nozzle of washing and sweeping vehicle of claim 4, wherein: four corners of the automobile frame (8) are fixed with walking wheels (1), and anti-skid grains are arranged on the surfaces of the walking wheels (1).

6. The new suction nozzle of washing and sweeping vehicle of claim 4, wherein: the bottom end of the suction tube hose (2) is fixed with a middle spray rod (7) relative to the side edge of the automobile beam (8), and the middle spray rod (7) is a hollow cylinder.

7. The new suction nozzle of washing and sweeping vehicle of claim 6, wherein: the suction tube hose (2) is of a hollow cylindrical structure, the surface of the suction tube hose (2) is provided with a plurality of fold-shaped bulges, and the suction tube hose (2) is a plastic component.