CN218090667U

CN218090667U - Automatic sewage discharge structure of road sweeper

Info

Publication number: CN218090667U
Application number: CN202222340351.XU
Authority: CN
Inventors: 夏建军
Original assignee: Fujian Ronggong Environmental Protection Machinery Co ltd
Current assignee: Fujian Ronggong Environmental Protection Machinery Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-20
Anticipated expiration: 2032-09-02

Abstract

The utility model relates to a road sweeper technical field specifically is an automatic discharge structure of road sweeper sewage, including collection box bracket and collection box, the collection box is installed on the collection box bracket, and collection box bottom intercommunication has sewage discharge pipe, the last ball valve that is provided with of sewage discharge pipe, and electric putter is installed to collection box bottom, and electric putter's flexible end installs the connecting piece, and the connecting piece is connected with the valve rod of ball valve, the utility model discloses a set up electric putter and connecting piece for sewage is when discharging, and operating personnel only need open electric putter, and electric putter drives the valve rod that the connecting piece promoted the ball valve and rotates, thereby opens the ball valve, and then makes sewage discharge, thereby need not raise the collection box in sewage discharge process, labour saving and time saving and collection box are in the discharge that the horizontality made sewage more complete.

Description

Automatic sewage discharge structure of road sweeper

Technical Field

The utility model relates to a road sweeper technical field specifically is a road sweeper sewage automatic discharge structure.

Background

The road sweeper is a special vehicle which is opened for sweeping road garbage. The road sweeper is one of sanitation equipment, is a novel high-efficient equipment of cleaning that collects road surface and cleans, rubbish recovery and transportation as an organic whole. Can be widely and immediately used for cleaning roads such as main roads, municipal administration, airport pavement, urban residential areas, parks and the like. The road sweeper can not only sweep garbage, but also remove dust and purify air media on a road, thereby ensuring the beauty of the road and maintaining the sanitation of the environment.

The road sweeper can empty rubbish after normal operation, but in rainy season, under the more condition of road surface rainwater, the operation very short time can lead to filling with sewage in the box, and the operation need be opened the valve after lifting the box and is released water in the past, and this kind of mode of operation wastes time and energy to the box rises and can lead to sewage discharge unclean when sewage discharge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a street sweeper sewage automatic discharge structure is in order to solve the problem that above-mentioned background art mentioned.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a road sweeper sewage automatic discharge structure, includes collection box bracket and collection box, the collection box is installed on the collection box bracket, collection box bottom intercommunication has separable sewage discharge pipe, the last ball valve that is provided with of sewage discharge pipe, electric putter is installed to the collection box bottom, the connecting piece is installed to electric putter's flexible end, the connecting piece is connected with the valve rod of ball valve.

Preferably, the sewage discharge pipe includes a first sewage pipe installed at the bottom of the recovery tank and a second sewage pipe installed on the bracket of the recovery tank.

Preferably, a drainage conical bowl is installed at one end, close to the first sewage pipe, of the second sewage pipe, and a rubber sealing gasket matched with the inner wall of the drainage conical bowl is arranged at one end, far away from the recovery box, of the first sewage pipe.

Preferably, install the mounting bracket of mutually supporting with drainage cone bowl through the bolt on the collection box bracket, drainage cone bowl top is provided with mounting flange, the drainage cone bowl passes through mounting flange to be installed on the mounting bracket.

Preferably, the second sewage pipe is an elbow pipe, and the angle of the elbow pipe is 90-150 degrees.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up electric putter and connecting piece for sewage when discharging, operating personnel only need open electric putter, and electric putter drives the valve rod rotation that the connecting piece promoted the ball valve, thereby opens the ball valve, and then makes sewage discharge, thereby need not rise the collection box in sewage discharge process, labour saving and time saving and the collection box is in the emission that the horizontality made sewage more completely.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural view of the sewage discharge pipe and its connecting parts;

fig. 4 is a schematic structural view of the sewage discharge pipe of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a recovery tank bracket; 2. a recycling bin; 3. a sewage discharge pipe; 31. a first sewage pipe; 32. a second sewage pipe; 33. a drainage conical bowl; 34. a rubber gasket; 35. installing a flange; 4. a ball valve; 5. an electric push rod; 6. a connecting member.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an automatic discharge structure of road sweeper sewage, includes collection box bracket 1 and collection box 2, and collection box 2 installs on

collection box bracket

1, and 2 bottom intercommunications of collection box have separable sewage discharge pipe 3, are provided with ball valve 4 on the sewage discharge pipe 3, and electric putter 5 is installed to 2 bottoms of collection box, and connecting piece 6 is installed to electric putter 5's flexible end, and connecting piece 6 is connected with ball valve 4's valve rod.

Specifically, the sewage discharge pipe 3 includes a first sewage pipe 31 and a second sewage pipe 32, the first sewage pipe 31 being installed at the bottom of the recovery tank 2, and the second sewage pipe 32 being installed on the recovery tank bracket 1.

From the above description it follows that: when the recycling bin is turned over, the first sewage pipe and the second sewage pipe can be separated, so that the influence of the sewage pipes on the work of the road sweeper can be avoided.

Specifically, a drainage conical bowl 33 is installed at one end of the second sewage pipe 32 close to the first sewage pipe 31, and a rubber gasket 34 matched with the inner wall of the drainage conical bowl 33 is arranged at one end of the first sewage pipe 31 far away from the recovery tank 2.

From the above description it follows that: through the cooperation of drainage cone bowl and rubber packing pad for can form the sealed cooperation of elasticity between first sewage pipe and the second sewage pipe, the appearance guarantees that box and box bracket and each part of drainage still can stably seal under the condition of having the error.

Specifically, install the mounting bracket 11 who mutually supports with drainage cone bowl 33 through the bolt on the collection box bracket 1, drainage cone bowl 33 top is provided with mounting flange 35, and drainage cone bowl 33 passes through mounting flange 35 to be installed on mounting bracket 11.

Specifically, the second sewage pipe 32 is an elbow pipe, and the angle of the elbow pipe is 90-150 degrees.

From the above description it follows that: the second sewage pipe can make things convenient for the discharge of sewage for structure down.

Referring to fig. 1-4, a first embodiment of the present application is:

please refer to fig. 1 and 2: the utility model provides a road sweeper sewage automatic discharge structure, includes collection box bracket 1 and collection box 2, and collection box 2 installs on

collection box bracket

1, and 2 bottom intercommunications of collection box have separable sewage discharge pipe 3, are provided with ball valve 4 on the sewage discharge pipe 3, and electric putter 5 is installed to 2 bottoms of collection box, and connecting piece 6 is installed to electric putter 5's flexible end, and connecting piece 6 is connected with ball valve 4's valve rod, and its concrete connection is: one end of the connecting piece 6 is vertically connected with the valve rod of the ball valve 4, the other end of the connecting piece 6 is connected with the electric push rod 5, an angle smaller than 90 degrees is formed between the electric push rod 5 and the connecting piece 6, and the electric push rod 5 stretches out and draws back to drive the connecting piece 6 to rotate and open the ball valve.

Please refer to fig. 3 and 4: the sewage discharge pipe 3 comprises a first sewage pipe 31 and a second sewage pipe 32, the first sewage pipe 31 is installed at the bottom of the recovery box 2, the ball valve 4 is installed on the first sewage pipe 31, the second sewage pipe 32 is installed on the bracket 1 of the recovery box, one end, close to the first sewage pipe 31, of the second sewage pipe 32 is provided with a drainage conical bowl 33, one end, far away from the recovery box 2, of the first sewage pipe 31 is provided with a rubber sealing gasket 34 matched with the inner wall of the drainage conical bowl 33, the bracket 1 of the recovery box is provided with an installation bracket 11 matched with the drainage conical bowl 33 through bolts, the top of the drainage conical bowl 33 is provided with an installation flange 35, the drainage conical bowl 33 is installed on the installation bracket 11 through the installation flange 35, when the recovery box is turned over, the first sewage pipe and the second sewage pipe can be separated, so that the influence of the work of the road sweeper caused by the first sewage pipe can be avoided, and the elastic sealing fit can be formed through the matching of the drainage conical bowl and the rubber sealing gasket, and the stable sealing fit of the sewage pipes can be ensured;

meanwhile, in order to facilitate the control and operation of the electric push rod 5, a control switch of the electric push rod 5 is arranged in the cab of the road sweeper after being connected through a line.

The specific working process of the above embodiment is as follows:

when sewage in the recovery box 2 is discharged, an operator turns on a switch of the electric push rod 5 in the cab, and the electric push rod 5 pulls the connecting piece 6 and a valve rod of the ball valve 4 to rotate for a certain angle, so that the ball valve 4 is opened, and the sewage in the recovery box 2 is discharged through the sewage discharge pipe 3;

when the recycling bin 2 is turned over to clean the garbage in the recycling bin, the recycling bin 2 drives the first sewage pipe 31, the ball valve 4 and the electric push rod 5 to turn over and separate from the second sewage pipe 32, so that the length of the sewage discharge pipe 3 is reduced, and the phenomenon that the turning over of the recycling bin 2 is influenced by the overlong sewage discharge pipe 3 is avoided;

after the recycling bin 2 falls back to the recycling bin bracket 1, the rubber gasket 34 at the end of the first sewage pipe 31 slowly contacts the drainage conical bowl 33 on the recycling bin bracket 1, so that the rubber gasket 34 forms a seal to ensure the tightness of the connection of the sewage discharge pipe 3.

In this embodiment, the structure and the operation principle of the electric push rod 5 are the prior art, and this embodiment is only used and not improved, and the telescopic principle thereof is not described in detail herein.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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

Claims

1. The utility model provides a road sweeper sewage automatic discharge structure, includes collection box bracket (1) and collection box (2), install on collection box bracket (1) collection box (2), its characterized in that: the device is characterized in that the bottom of the recycling box (2) is communicated with a separable sewage discharge pipe (3), a ball valve (4) is arranged on the sewage discharge pipe (3), an electric push rod (5) is installed at the bottom of the recycling box (2), a connecting piece (6) is installed at the telescopic end of the electric push rod (5), and the connecting piece (6) is connected with a valve rod of the ball valve (4).

2. The automatic sewage discharge structure of the road sweeper as claimed in claim 1, wherein: the sewage discharge pipe (3) comprises a first sewage pipe (31) and a second sewage pipe (32), the first sewage pipe (31) is arranged at the bottom of the recovery tank (2), and the second sewage pipe (32) is arranged on the recovery tank bracket (1).

3. The automatic sewage discharge structure of the road sweeper as claimed in claim 2, wherein: and a drainage conical bowl (33) is installed at one end, close to the first sewage pipe (31), of the second sewage pipe (32), and a rubber sealing gasket (34) matched with the inner wall of the drainage conical bowl (33) is arranged at one end, far away from the recovery box (2), of the first sewage pipe (31).

4. The automatic sewage discharge structure of the road sweeper as claimed in claim 3, wherein: install through the bolt on collection box bracket (1) mounting bracket (11) of mutually supporting with drainage cone bowl (33), drainage cone bowl (33) top is provided with mounting flange (35), drainage cone bowl (33) are installed on mounting bracket (11) through mounting flange (35).

5. The automatic sewage discharge structure of the road sweeper as claimed in claim 2, wherein: the second sewage pipe (32) is an elbow pipe, and the angle of the elbow pipe is 90-150 degrees.