CN217203802U

CN217203802U - Suspension traction type multifunctional sanitation truck

Info

Publication number: CN217203802U
Application number: CN202220519353.2U
Authority: CN
Inventors: 李登科; 董开超; 刘道红; 杨大伟
Original assignee: Haihui New Energy Motor Co Ltd
Current assignee: Haihui New Energy Motor Co Ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-16
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses a suspension traction type multifunctional sanitation truck, which comprises a sucker, wherein a traction frame and an auxiliary walking mechanism are arranged on the sucker; a battery assembly is arranged at the upper part of the sucker, a dustbin is arranged above the battery assembly, and the sucker is communicated with the dustbin through a dust collection pipeline; and a dust collection fan is arranged on the side wall of the dustbin. The utility model discloses overall structure design is compact reasonable, and simple easily realization has reduced actuating system, has increased two kinds of operation modes, can reach various types of driven tractors of arranging in a flexible way, also can independently realize pure suction type rubbish operation. The whole vehicle is small in size, convenient and fast to move, high in maneuvering flexibility and capable of being widely applied to cleaning operation in public places such as courtyards, squares, communities and urban sidewalks.

Description

Suspension traction type multifunctional sanitation truck

Technical Field

The utility model belongs to the technical field of the motor sweeper, concretely relates to hang multi-functional sanitation car of towed.

Background

With the continuous development of the trend of electric sanitation vehicles, the electric sanitation vehicles are gradually popularized and developed in public places such as parks, communities, factories and roads. Electric sanitation vehicles on the market at present are mainly classified into two categories: the large and medium-sized electric sweeper modified from the traditional fuel vehicle structure keeps the characteristics of the fuel sanitation vehicle in the structure, but has large volume, strong noise and limited application range; the second type is a brand-new developed small-sized electric sanitation vehicle, which has small volume and high maneuverability, is applied to districts, parks and the like, but has high price and small popularization range.

A novel sanitation vehicle which can be flexibly used and freely matched is in the market, and more choices are provided for sanitation workers and clients in need.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a multi-functional sanitation car of formula that hangs that can enough arrange various types of driven tractors in a flexible way, also can independently realize pure formula rubbish operation of inhaling is provided.

In order to solve the technical problem, the technical scheme of the utility model is that: the suspension traction type multifunctional sanitation truck comprises a sucker, wherein a traction frame and an auxiliary travelling mechanism are arranged on the sucker; a battery assembly is arranged at the upper part of the sucker, a dustbin is arranged above the battery assembly, and the sucker is communicated with the dustbin through a dust collection pipeline; and a dust collection fan is arranged on the side wall of the dustbin.

As an optimized technical scheme, a shell is arranged on the sucking disc and positioned on the outer side of the dustbin, and a plurality of exhaust holes are formed in the shell and correspond to the air outlet of the dust collection fan.

According to a preferable technical scheme, the front end of the shell is hinged with a handrail, and the shell is provided with a handrail limiting mechanism.

Preferably, the upper end of the shell is hinged with an openable upper cover.

As a preferable technical scheme, a clamping seat for fixedly placing a cleaning tool is arranged on the side wall of the shell.

As the preferred technical scheme, the dust absorption pipeline comprises an air outlet cylinder fixedly arranged on the upper part of the sucker and an air inlet pipe fixedly arranged on the side wall of the dustbin, and a dust absorption hose is connected between the air outlet cylinder and the air inlet pipe.

As the preferred technical scheme, the tuber cylinder is the slope setting, correspond on the casing tuber cylinder department has seted up and has dodged the groove.

As a preferred technical scheme, the auxiliary walking mechanism comprises lateral rollers respectively mounted on two lateral parts of the sucker and a middle roller mounted in the middle of the front end of the sucker.

According to the preferable technical scheme, a roller wheel support is fixedly arranged in the middle of the front end of the sucker, a roller wheel in the middle is mounted on the roller wheel support, and the roller wheel support is fixedly connected with the air outlet barrel.

Since the technical scheme is used, the utility model discloses following beneficial effect has:

(1) the structure design is compact and reasonable, the operation is simple and easy to realize, the driving system is reduced, two operation modes are added, independent operation and suspension traction type operation are carried out, various types of driving tractors can be flexibly matched, and pure suction type garbage operation can be independently realized.

(2) The whole vehicle is small in size, convenient and fast to move, high in maneuvering flexibility and capable of being widely applied to cleaning operation in public places such as courtyards, squares, communities and urban sidewalks.

Drawings

The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at I;

FIG. 3 is an exploded view of the internal structure of the housing according to the embodiment of the present invention;

FIG. 4 is an internal schematic view of the embodiment of the present invention with the rear access cover of the housing removed;

fig. 5 is a schematic structural view of the rear side direction of the embodiment of the present invention;

fig. 6 is a schematic structural view of a suction cup in an embodiment of the present invention.

Detailed Description

The invention is further explained below with reference to the drawings and examples. In the following detailed description, certain exemplary embodiments of the present invention have been described by way of illustration only. Needless to say, a person skilled in the art will recognize that the described embodiments can be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.

As shown in figure 1, the suspension traction type multifunctional sanitation truck comprises a sucker 1, wherein the periphery of the sucker is sealed, the lower part of the sucker adopts wear-resistant soft leather to ensure full contact with the ground and enhance suction force, and the upper part of the sucker is flat and is beneficial to arrangement of an upper structure; and the sucking disc 1 is provided with a traction frame 2 and an auxiliary walking mechanism 3. Referring to fig. 6, in this embodiment, the auxiliary traveling mechanism 3 includes lateral rollers 31 respectively installed at two lateral sides of the suction cup 1 and a middle roller 32 installed at the middle of the front end of the suction cup 1, and the rollers are installed in a lateral middle manner, so that compared with the conventional lower installation, the ground clearance of the suction cup is reduced, and the suction force is enhanced.

A battery assembly 4 (such as a lithium battery pack) is arranged at the upper part of the sucker 1, a dustbin 5 is arranged above the battery assembly 4, and the sucker 1 is communicated with the inner cavity of the dustbin 5 through a dust absorption pipeline 6; and a dust collection fan 7 is arranged on the side wall of the dustbin 5, and the dust collection fan 7 adopts a centrifugal fan. The sucker 1 is positioned at the lowest part and bears the whole device; the battery pack 4 is arranged below, the gravity center is low, and the stability of the whole vehicle is facilitated.

Referring to fig. 1 and 4, in this embodiment, a housing 8 is disposed on the suction cup 1 and located outside the trash can 5, a plurality of exhaust holes 81 are disposed on the housing 8 and corresponding to the air outlet of the dust collection fan 7, and the clean air is exhausted from the housing through the exhaust holes 81. The front end of the shell 8 is hinged with a handrail 9 through a rotating shaft, and a handrail limiting mechanism 10 is installed on the shell 8; when the handrail is independently operated, the handrail 9 can be pushed by hand, and is clamped at the handrail limiting mechanism 10 after being put down through the rotating shaft, so that the handrail is in a state of being beneficial to pushing and saving labor. When the device works in a hanging and pulling mode or is pushed without the handrail, the handrail 9 can be rotated upwards through the rotating shaft, and the handrail 9 is lapped on the shell 8, so that the device is favorable for the pulling and pulling device not to interfere with the handrail.

Referring to fig. 1 and 2, the upper end of the housing 8 is hinged with an openable upper cover 83 through a hinge 82, the upper cover 83 is provided with a handle 84, and the upper cover 83 is conveniently opened through the handle 84, so that the dustbin 5 can be taken out; the side wall of the shell 8 is provided with a clamping seat 85 for fixedly placing cleaning tools such as a broom 10 and a bucket 11, so that manual cleaning is conveniently adopted in places where garbage is scattered or is difficult to clean, and the cleaning is convenient and quick. Referring to fig. 5, the rear end of the housing 8 is bolted to the access rear cover 87 for later removal and maintenance.

Referring to fig. 3, the dust suction pipeline 6 comprises an air outlet cylinder 61 fixedly arranged on the upper part of the suction cup 1 and an air inlet pipe 62 fixedly arranged on the side wall of the dustbin 5, and a dust suction hose 64 is connected between the air outlet cylinder 61 and the air inlet pipe 62 through a clamp 63. When the dust suction fan 7 is supported by the power provided by the battery assembly 4, the suction force generated by the centrifugal force of the high-speed rotation sucks the garbage from the suction cup 1 into the garbage can 5 through the dust suction pipeline 6, and the clean air is discharged out of the shell 8 through the air discharge hole 81 after being filtered by the filter screen in the garbage can 5.

Referring to fig. 1 and 6 again, the wind outlet barrel 61 is a certain angle and is obliquely arranged, the shell 8 is corresponding to the wind outlet barrel 61 and is provided with an avoiding groove 86, the wind outlet barrel 61 extends out of the avoiding groove, so that convenience in mounting and dismounting the dust suction hose 64 is facilitated, occupied space inside the shell is reduced, and the air duct is smooth and stable. In this embodiment, the fixed gyro wheel support 33 that is provided with in front end middle part of sucking disc 1, middle part gyro wheel 32 install in on the gyro wheel support 33, gyro wheel support 33 with play dryer 61 fixed connection, can fix middle part gyro wheel 32 through gyro wheel support 33 like this, and the atress is indeformable about guaranteeing from top to bottom, can play fixed enhancement and system welding position's effect again to play dryer 61.

To sum up, the utility model discloses overall structure design is compact reasonable, and simple easily realization has reduced actuating system, has increased two kinds of operation modes, can enough arrange various types of driven tractors in a flexible way, also can independently realize the pure formula rubbish operation of inhaling. The whole vehicle is small in size, convenient and fast to move, high in maneuvering flexibility and capable of being widely applied to cleaning operation in public places such as courtyards, squares, communities and urban sidewalks.

The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.

Claims

1. Hang multi-functional sanitation car of towed, its characterized in that: the device comprises a sucker, wherein a traction frame and an auxiliary walking mechanism are arranged on the sucker; a battery assembly is arranged at the upper part of the sucker, a dustbin is arranged above the battery assembly, and the sucker is communicated with the dustbin through a dust collection pipeline; and a dust collection fan is arranged on the side wall of the dustbin.

2. The hanging-pulling multi-functional sanitation vehicle of claim 1, wherein: the dust collection device is characterized in that a shell is arranged on the outer side of the dustbin on the sucker, and a plurality of exhaust holes are formed in the shell corresponding to the air outlet of the dust collection fan.

3. The hanging-pulling multi-functional sanitation vehicle of claim 2, wherein: the front end of the shell is hinged with a handrail, and the shell is provided with a handrail limiting mechanism.

4. The multifunctional suspended-traction sanitation truck as claimed in claim 2, wherein: the upper end of the shell is hinged with an upper cover which can be opened and closed.

5. The hanging-pulling multi-functional sanitation vehicle of claim 2, wherein: and a clamping seat for fixedly placing a cleaning tool is arranged on the side wall of the shell.

6. A suspended pull type multi-function sanitation truck as claimed in any one of claims 2 to 5, wherein: the dust absorption pipeline comprises an air outlet cylinder fixedly arranged on the upper portion of the sucking disc and an air inlet pipe fixedly arranged on the side wall of the dustbin, and a dust absorption hose is connected between the air outlet cylinder and the air inlet pipe.

7. The hanging-pulling multi-functional sanitation vehicle of claim 6, wherein: the air outlet barrel is obliquely arranged, and an avoiding groove is formed in the shell corresponding to the air outlet barrel.

8. The hanging-pulling multi-functional sanitation vehicle of claim 6, wherein: the auxiliary walking mechanism comprises side idler wheels respectively arranged at two side parts of the sucker and a middle idler wheel arranged in the middle of the front end of the sucker.

9. The hanging-pulling multi-functional sanitation vehicle of claim 8, wherein: the middle part of the front end of the sucker is fixedly provided with a roller support, a middle roller is arranged on the roller support, and the roller support is fixedly connected with the air outlet barrel.