CN215244717U

CN215244717U - Bumper mount pad and bumper frame subassembly

Info

Publication number: CN215244717U
Application number: CN202120615240.8U
Authority: CN
Inventors: 吴涛; 祝朋; 周乐园; 周勇; 张之好
Original assignee: Sinotruk Chengdu Wangpai Commercial Vehicle Co Ltd
Current assignee: Sinotruk Chengdu Wangpai Commercial Vehicle Co Ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2021-12-21
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a bumper bar mounting seat and a bumper frame assembly, which comprises a main body frame, a gap part, a limiting part and a pin shaft; the pin shaft is arranged between the main body frames, and the limiting part and the gap part are arranged on the non-pin shaft connecting surface on the main body part; the main body frame comprises a first connecting surface, a second connecting surface and a supporting surface; the first connecting surface and the second connecting surface are respectively arranged on the left end part and the right end part of the supporting surface and are arranged in parallel; the shaft pin is arranged between the first connecting surface and the second connecting surface, the gap part and the limiting part are respectively arranged on the supporting surface, and the gap part limiting part is arranged at the left end and the right end of the supporting surface; the utility model discloses a this insurance seat can realize keeping flat and the supporting role to the insurance frame simultaneously to this scheme easy operation uses safe high-efficient more.

Description

Bumper mount pad and bumper frame subassembly

Technical Field

The utility model belongs to the technical field of slidingtype freight train technique and specifically relates to a bumper bar mount pad and insurance frame subassembly.

Background

The horizontal state of the cargo box safety frame of the dump truck is divided into a front falling state and a rear falling state:

1. when the front-falling safety frame supports the container, a driver lifts the container to a larger angle, pulls up the safety frame to the position of the limiting bolt of the mounting seat, and puts down the container, so that one person can finish the operation; as shown in fig. 1 and 2

2. The chassis accessory of part motorcycle type has taken the bumper frame and has put down the position because the bumper frame can only fall after, and the mount pad does not have limit structure, and when supporting the packing box, the driver lifts the packing box earlier to great angle and then slowly descends the packing box, and another person adjusts the bumper bar angle simultaneously, guarantees that the packing box crossbeam falls in the bumper frame fork intraorally. Two persons are required to cooperate, and certain potential safety hazards exist; as shown in fig. 3 and 4.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bumper bar mount pad and insurance frame subassembly to above-mentioned weak point, solved prior art, the formula of falling tipper packing box insurance frame space is taken up after the part, the inconvenient problem of operation during the use.

The scheme is realized as follows:

a bumper mount: comprises a main body frame, a gap part, a limiting part and a pin shaft; the pin shaft is arranged between the main body frames, and the limiting portion and the gap portion are arranged on the non-pin shaft connecting surface of the main body portion.

Based on the structure of the bumper mounting seat, the main body frame comprises a first connecting surface, a second connecting surface and a supporting surface; the first connecting surface and the second connecting surface are respectively arranged on the left end part and the right end part of the supporting surface, and the first connecting surface and the second connecting surface are arranged in parallel.

Based on above-mentioned bumper bar mount pad structure, the pivot sets up between first connection face and second connection face, breach portion and spacing portion set up respectively on the holding surface, the spacing portion of breach portion sets up on the both ends about the holding surface.

Based on above-mentioned bumper bar mount pad structure, the holding surface slant sets up.

Based on the bumper mounting seat structure, the limiting part comprises a limiting bolt, a first nut and a second nut; the first nut and the second nut are arranged between the supporting surfaces, and the limiting bolt penetrates through the first nut, the second nut and the supporting surfaces.

This scheme provides a insurance frame subassembly, including bumper mount pad and insurance frame, the bumper of insurance frame both sides respectively with the round pin hub connection on the bumper mount pad, the insurance frame can slide along the length direction of round pin axle on the bumper mount pad.

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

1. the safety rod can be arranged on the pin shaft, the safety rod can freely slide on the pin shaft, and when the safety rod needs to be horizontally placed, the safety rod slides to the notch part, so that the safety rod can be horizontally placed; when the bumper bar needs to be supported, the bumper bar slides to the limiting part, and the supporting effect on the bumper bar is realized through the matching of the limiting part and the supporting surface; the limit bolt can support the safety frame to keep a fixed angle, the bolt can be adjusted, and manufacturing errors are eliminated.

2. The utility model discloses a this insurance seat can realize keeping flat and the supporting role to the insurance frame simultaneously to this scheme easy operation uses safe high-efficient more.

Drawings

FIG. 1 is a schematic view of a prior art 1 front-falling fuse frame in supporting a cargo container;

FIG. 2 is a schematic view of a bumper mount of prior art 1;

FIG. 3 is a schematic view of a prior art 2 rear fall fuse in supporting a cargo container;

FIG. 4 is a schematic diagram of a safety lever mounting seat of prior art 2;

fig. 5 is a schematic view of the bumper mounting base of the present invention in supporting a cargo container;

FIG. 6 is a schematic structural view of a bumper mounting base according to the present invention;

FIG. 7 is a schematic structural view of the bumper mounting base of the present invention when connected to a bumper;

fig. 8 is a schematic top view of the safety frame of the present invention in a supporting state;

FIG. 9 is a schematic side view of the safety bracket according to the present invention in a supporting state;

fig. 10 is a schematic top view of the safety frame of the present invention in a flat state;

FIG. 11 is a schematic side view of the safety frame of the present invention in a flat state;

in the figure: 1. a main body frame; 2. a notch portion; 3. a limiting part; 4. a pin shaft; 51. a safety frame; 31. a limit bolt; 32. a first nut; 33. a second nut; 51. a bumper.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

Referring to fig. 5 to 11, the present invention provides a technical solution:

a bumper mounting seat comprises a main body frame 1, a notch part 2, a limiting part 3 and a pin shaft 4; the main body frame 1 comprises a first connecting surface, a second connecting surface and a supporting surface; the first connecting surface and the second connecting surface are respectively arranged on the left end part and the right end part of the supporting surface and are arranged in parallel;

the shaft pin is arranged between the first connecting surface and the second connecting surface, the notch part 2 and the limiting part 3 are respectively arranged on the supporting surface, and the limiting parts 3 of the notch part 2 are arranged on the left end and the right end of the supporting surface; the supporting surface is obliquely arranged;

the limiting part 3 comprises a limiting bolt 31, a first nut 32 and a second nut 33; the first and second nuts 33 and 33 are arranged between the support surfaces and the stop bolt 31 is arranged to pass through the first and second nuts 33 and the support surfaces so that the stop bolt 31 can be adjusted in length of the projecting portion on the support surface.

Based on the above structure, the bumper 51 can be disposed on the pin 4, the bumper 51 can slide freely on the pin 4, and when the bumper 51 needs to be laid flat, the bumper 51 can be slid to the notch 2, so that the bumper 51 can be laid flat; when the bumper 51 needs to be supported, the bumper 51 slides to the limiting part 3, and the supporting effect on the bumper 51 is realized through the matching of the limiting part 3 and the supporting surface;

the limiting bolt 31 can support the safety frame 51 to keep a fixed angle, the bolt can be adjusted, and manufacturing errors are eliminated.

Can realize keeping flat and the supporting role to insurance frame 51 simultaneously through this insurance seat to this scheme easy operation uses safe high-efficient more.

Example 2

Based on above-mentioned embodiment 1, this embodiment provides a bumper assembly, including bumper 51 mount pad and bumper 51 of embodiment 1, the bumper 51 of bumper 51 both sides is connected with round pin axle 4 on the bumper 51 mount pad respectively, and bumper 51 can slide along the length direction of round pin axle 4 on the bumper 51 mount pad, realizes keeping flat the setting and supporting the quick switch that sets up to bumper 51.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A bumper mount pad which characterized in that: comprises a main body frame, a gap part, a limiting part and a pin shaft; the pin shaft is arranged between the main body frames, and the limiting portion and the gap portion are arranged on the non-pin shaft connecting surface of the main body portion.

2. A bumper mount according to claim 1, wherein: the main body frame comprises a first connecting surface, a second connecting surface and a supporting surface; the first connecting surface and the second connecting surface are respectively arranged on the left end part and the right end part of the supporting surface, and the first connecting surface and the second connecting surface are arranged in parallel.

3. A bumper mount according to claim 2, wherein: the pin shaft is arranged between the first connecting surface and the second connecting surface, the gap portion and the limiting portion are respectively arranged on the supporting surface, and the gap portion limiting portion is arranged at the left end and the right end of the supporting surface.

4. A bumper mount according to claim 3, wherein: the supporting surface is obliquely arranged.

5. A bumper mount according to claim 4, wherein: the limiting part comprises a limiting bolt, a first nut and a second nut; first nut and second nut setting are between the holding surface, first nut, second nut and holding surface setting are passed in the setting of spacing bolt.

6. A safety frame assembly, comprising: the safety rod installation seat comprises the safety rod installation seat and the safety frame according to any one of claims 1 to 5, the safety rods on two sides of the safety frame are respectively connected with a pin shaft on the safety rod installation seat, and the safety frame can slide on the safety rod installation seat along the length direction of the pin shaft.