CN212175626U

CN212175626U - Anti-impact ground washing vehicle

Info

Publication number: CN212175626U
Application number: CN202020103109.9U
Authority: CN
Inventors: 陈小勇
Original assignee: Shanghai Speed Electric Appliance Manufacturing Co ltd
Current assignee: Shanghai Speed Electric Appliance Manufacturing Co ltd
Priority date: 2020-01-16
Filing date: 2020-01-16
Publication date: 2020-12-18
Anticipated expiration: 2030-01-16

Abstract

The utility model relates to an anti-impact ground washing vehicle, which comprises a vehicle body, wherein the front end of the vehicle body is provided with a front truss and a mounting rack, the mounting frame is positioned at the lower part of the front truss, the opposite end of the mounting frame connected with the vehicle body is provided with a first anti-collision mechanism, two sides of the first anti-collision mechanism are respectively provided with a second anti-collision mechanism which is arranged between the front truss and the mounting rack, the second anti-collision mechanism comprises a second anti-collision piece and a second connecting piece, the second anti-collision piece is connected with the second connecting piece, the second connecting piece is arranged between the front truss and the mounting frame, the lower part of the second anti-collision piece is provided with a mounting groove, the mounting groove is internally provided with the supporting piece, the first anti-collision mechanism is deformed due to collision, and the second anti-collision mechanism supports the first anti-collision mechanism, so that the anti-collision performance is further improved.

Description

Anti-impact ground washing vehicle

Technical Field

The utility model relates to a ground washing vehicle technical field especially relates to an anti striking formula ground washing vehicle.

Background

The floor cleaning vehicle is cleaning equipment which is suitable for cleaning hard ground and simultaneously sucking up sewage and takes the sewage away from the site, and has the advantages of environmental protection, energy conservation, high efficiency and the like. An operator sits on the floor cleaning vehicle to drive the floor cleaning vehicle, and once the operator encounters a complex road surface, the front end and two sides of the floor cleaning vehicle are easy to become blind spots, so that the impact phenomenon is caused, and the vehicle body can be seriously damaged.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an anti striking formula floor-washing vehicle, including the automobile body, the front end of automobile body is provided with preceding truss and mounting bracket, the mounting bracket is located the lower part of preceding truss, the mounting bracket is connected install first anticollision institution on the opposite end of automobile body, the both sides of first anticollision institution are provided with second anticollision institution respectively, second anticollision institution installs between preceding truss and the mounting bracket, second anticollision institution includes second anticollision piece and second connecting piece, the second anticollision piece is connected the second connecting piece, the second connecting piece sets up between preceding truss and the mounting bracket, the lower part of second anticollision piece is provided with the mounting groove, be provided with in the mounting groove support piece.

Optionally, the first anti-collision mechanism comprises a first anti-collision piece and a first connecting piece, and the first anti-collision piece is connected with the mounting frame through the first connecting piece.

Optionally, the first bumper comprises a first bumper bar, a second bumper bar and an elastic member, the elastic member is arranged between the first bumper bar and the second bumper bar, and the second bumper bar is connected with the first connecting piece.

Optionally, the first anti-collision member includes a first anti-collision rod, a second anti-collision rod and an elastic member, the elastic member is disposed between the first anti-collision rod and the second anti-collision rod, and the first connecting member is connected to the first anti-collision rod and the second anti-collision rod respectively.

Optionally, the first bumper bar and the second bumper bar are both arc-shaped.

Optionally, the resilient member comprises a spring and/or rubber.

Optionally, the mounting rack includes two support rods, the number of the first connecting members is also two, and each of the first connecting members is connected to one of the support rods.

Optionally, a step is arranged on the end, opposite to the end where the first connecting piece is connected with the first anti-collision piece, and the second anti-collision piece abuts against the step.

Optionally, the angle between the second bumper and the strut is 60 ° to 90 °.

Alternatively, the interconnecting strut and the first connector are arranged coaxially.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

the embodiment of the utility model provides an anti striking formula ground washing vehicle, when the front end of ground washing vehicle received the striking, at first with the contact of first anticollision institution, effectively prevent that automobile body or preceding truss etc. from receiving the striking and damaging. If the striking dynamics is great, first anticollision institution takes place to warp even, and the second anticollision institution that is located first anticollision institution both sides this moment supports first anticollision institution, further promotes crashworthiness.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of a brush plate angle adjusting structure of a floor cleaning vehicle according to an embodiment of the present invention;

FIG. 2 is a top view of a brush plate angle adjustment structure of the floor washing vehicle shown in FIG. 1;

FIG. 3 is a schematic structural view of a first anti-collision mechanism of the brush plate angle adjustment structure of the floor washing vehicle shown in FIG. 1;

FIG. 4 is a schematic view of the first impact mechanism of FIG. 3 in another orientation;

fig. 5 is a schematic structural view of a second anti-collision mechanism of the brush plate angle adjustment structure of the floor washing vehicle shown in fig. 1.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims does not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

As shown in fig. 1 to 5, the anti-impact floor washing vehicle includes a vehicle body 100, a front truss 200 and a mounting bracket 300 are disposed at a front end of the vehicle body 100, the mounting bracket 300 is disposed at a lower portion of the front truss 200, a first anti-collision mechanism 400 is mounted at an opposite end of the mounting bracket 300 connected to the vehicle body 100, a second anti-collision mechanism 500 is disposed at each side of the first anti-collision mechanism 400, the second anti-collision mechanism 500 is mounted between the front truss 200 and the mounting bracket 300, the second anti-collision mechanism 500 includes a second anti-collision member 510 and a second connecting member 520, the second anti-collision member 510 is connected to the second connecting member 520, the second connecting member 520 is disposed between the front truss 200 and the mounting bracket 300 and can be fixedly connected by a fastener, the fastener includes a screw or a bolt, etc., a mounting groove 511 is disposed at a lower portion of the second anti-collision member.

The front truss 200 may have a ring-shaped structure, which may be a head position of the vehicle body 100, by mounting a cover on the front truss 200, and providing a steering wheel or the like for controlling a direction thereon.

The first anti-collision mechanism 400 is used to prevent the front end of the vehicle body 100 from being hit, which may cause damage to the vehicle body. Specifically, when the front end of the floor washing vehicle receives an impact, the front end of the floor washing vehicle firstly contacts with the first anti-collision mechanism 400, so that the vehicle body 100 or the front truss 200 and the like are effectively prevented from being damaged by the impact. If the impact force is large, even the first anti-collision mechanism 400 deforms, and the second anti-collision mechanisms 500 at the two sides of the first anti-collision mechanism 400 support the first anti-collision mechanism 400, so that the anti-collision performance is further improved.

Further, the second anti-collision member 510 and the second connecting member 520 may be supported by a metal plate material, which has a relatively high strength, so as to effectively prevent the second anti-collision mechanism 500 from being damaged by the first anti-collision mechanism 400. In addition, the sheet metal material is cheap, so the use cost is further reduced. Since the second anti-collision member 510 is assembled by a sheet metal material, it forms the installation slot 511 structure as shown in fig. 3, and the hollow second anti-collision member 510 has a low strength and is easily broken by the first anti-collision mechanism 400, so that the support member 530 is disposed in the installation slot 511, thereby further improving the anti-collision performance of the first anti-collision mechanism 400. The supporting member 530 may also be a sheet metal material support, and the supporting member 530 may be fixed to the second bumper 510 using a fastener. Furthermore, the second connecting member 520 of the second anti-collision mechanism 500 is installed between the front truss 200 and the mounting bracket 300, so that the connection strength between the second anti-collision mechanism 500 and the front truss 200 and the mounting bracket 300 is effectively improved, and the anti-collision performance is further improved.

As shown in fig. 5, the cross-sectional surface of the mounting groove 511 is square, and two ends of the supporting member 530 are respectively disposed corresponding to two opposite corners of the square.

As shown in fig. 1 to 3, the first anti-collision mechanism 400 includes a first anti-collision member 410 and a first connecting member 420, the first anti-collision member 410 is connected to the mounting frame 300 through the first connecting member 420, and the first anti-collision member 410 is located at the front end of the front truss 200, so that when the front end of the floor washing vehicle receives an impact, the impact is firstly contacted with the first anti-collision member 410. The first impact prevention member 410 includes a first impact prevention bar 411, a second impact prevention bar 412, and an elastic member 413, and the elastic member 413 is disposed between the first impact prevention bar 411 and the second impact prevention bar 412, wherein the first impact prevention bar 411 is located at the outermost side when the first impact prevention member 410 and the first connection member 420 are connected, i.e., an impactor is first in contact with the first impact prevention bar 411.

In one embodiment, second impact beam 412 is coupled to first coupling member 420.

In another embodiment, the first connector 420 is connected with the first impact beam 411 and the second impact beam 412, respectively, so that the connection between the first impact beam 410 and the first connector 420 is more stable.

By arranging the elastic member 413 between the first crash bar 411 and the second crash bar 412, when the first crash bar 411 is effectively prevented from being impacted, a buffering force is provided for the first crash bar 411, and the floor washing vehicle is effectively prevented from being damaged. The elastic member 413 includes a spring and/or rubber.

The first crash bar 411 and the second crash bar 412 are both arc-shaped, if the impact force is large, both ends of the first crash bar 410 are deformed and respectively pressed against the vehicle body, and due to the existence of the second crash mechanism 500, the first crash bar 410 and the vehicle body are effectively prevented from being damaged.

The first bumper bar 411 and the second bumper bar 412 may be made of a sheet metal material.

As shown in fig. 1 to 3, the mounting bracket 300 includes two supporting rods 310, the number of the first connectors 420 is also two, and each of the first connectors 420 is connected to one of the supporting rods 310.

The opposite end of the first connecting member 420 connected to the first bumper member 410 is provided with a step 430, and the second bumper member 510 abuts on the step 430, so that the strength of the second bumper member 510 is further improved, that is, when one bumper member 410 is deformed and pressed against the second bumper member 510 respectively, the strut 310 and the first connecting member 420 support the second bumper member 510, and the anti-collision performance of the second bumper member 510 is improved.

As shown in fig. 2, the strut 310 and the first connector 420 are coaxially disposed, and the second collision preventing member 510 and the strut 310 are obliquely disposed, specifically, the angle between the second collision preventing member 510 and the strut 310 is 60 ° to 90 °.

The strut 310 and the first connector 420 may be formed of a profile material.

It should be noted that two adjacent parts may be fastened together by a threaded connection or a fastener, such as the strut 310 and the first connector 420.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. The invention is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. The utility model provides an anti striking formula ground washing vehicle, includes the automobile body, its characterized in that, the front end of automobile body is provided with preceding truss and mounting bracket, the mounting bracket is located the lower part of preceding truss, the mounting bracket is connected install first anticollision institution on the opposite end of automobile body, first anticollision institution's both sides are provided with second anticollision institution respectively, second anticollision institution installs preceding truss with between the mounting bracket, second anticollision institution includes second anticollision piece and second connecting piece, second anticollision piece is connected the second connecting piece, the second connecting piece sets up preceding truss with between the mounting bracket, the lower part of second anticollision piece is provided with the mounting groove, be provided with support piece in the mounting groove.

2. The impact-resistant floor-washing vehicle of claim 1, wherein the first bumper mechanism comprises a first bumper member and a first connector member, the first bumper member being connected to the mounting bracket by the first connector member.

3. The impact-resistant floor-washing vehicle as claimed in claim 2, wherein the first bumper comprises a first bumper bar, a second bumper bar and an elastic member, the elastic member is disposed between the first bumper bar and the second bumper bar, and the second bumper bar is connected to the first connecting member.

4. The impact-resistant floor-washing vehicle as claimed in claim 2, wherein the first bumper comprises a first bumper bar, a second bumper bar and an elastic member disposed between the first bumper bar and the second bumper bar, and the first connecting member is connected to the first bumper bar and the second bumper bar, respectively.

5. The impact-resistant floor-washing vehicle as claimed in claim 3 or 4, wherein the first and second crash bars are each arc-shaped.

6. An impact-resistant floor-washing vehicle according to claim 3 or 4, characterized in that the resilient member comprises a spring and/or rubber.

7. The impact-resistant floor-washing vehicle of claim 2, wherein the mounting bracket includes two support rods, the number of the first connectors is also two, and each of the first connectors is connected to one of the support rods.

8. The impact-resistant floor-washing vehicle as claimed in claim 7, wherein a step is provided on an opposite end of the first connecting member to the first bumper member, and the second bumper member abuts against the step.

9. The impact-resistant floor-washing vehicle of claim 8, wherein the angle between the second bumper and the strut is 60 ° to 90 °.

10. The impact-resistant floor-washing vehicle of claim 9, wherein the interconnecting strut and the first connector are coaxially disposed.