CN201849593U

CN201849593U - Load-carrying motorcycle frame

Info

Publication number: CN201849593U
Application number: CN2010202577133U
Authority: CN
Inventors: 郑滨
Original assignee: ZENGCHENG HAORIZI MOTORCYCLE CO Ltd
Current assignee: ZENGCHENG HAORIZI MOTORCYCLE CO Ltd
Priority date: 2010-07-13
Filing date: 2010-07-13
Publication date: 2011-06-01
Anticipated expiration: 2020-07-13

Abstract

The utility model relates to a load-carrying motorcycle frame. The frame is arranged at the tail part of a motorcycle and comprises beam tubes, oblique beam tubes and girder tubes. A first reinforcing rib plate is welded between the two beam tubes. A second reinforcing rib plate is welded between the two girder tubes. Third reinforcing rib plates are welded between the oblique beam tubes and the girder tubes. Sleeves are respectively sleeved on the beam tubes. The connection positions between the girder tubes and the beam tubes and between the girder tubes and the oblique beam tubes are provided with inner holes. Lining tubes are inserted in the inner holes. By the arrangement of the reinforcing rib plates, the sleeves and the lining tubes, the strength of the beam tubes, the oblique beam tubes and the girder tubes can be improved, so that the strength of the frame can be improved. The load-carrying motorcycle frame is economical and durable and has high capacity of carrying heavy loads.

Description

A kind of heavy type frame of motorcycle

Technical field

The utility model relates to a kind of frame of motorcycle, the economy that use in particularly a kind of suitable rural area, durable, can carry heavy type frame of motorcycle than parcel.

Background technology

At present, rural area, the particularly mountain area vehicle relatively more commonly used are motor bikes, various motor bike afterbodys are provided with a vehicle frame, can bearing goods, or carry the people, but this motor bike has following weak point: its vehicle frame afterbody is too short, the goods that causes the seat board on the frame tail to carry is few, and its vehicle frame afterbody crossbeam Guan Yuda beam slab undercapacity, because uneven caused impact of road and vibrations make vehicle frame rupture easily.

The utility model content

Technical problem to be solved in the utility model is to provide a kind of economy, durable, novel heavy type frame of motorcycle with loads ability for rural area, particularly mountain area users.

The heavy type frame of motorcycle that the utility model provides, described vehicle frame is arranged at the motor bike afterbody, and described vehicle frame comprises crossbeam pipe, cant beam pipe and crossbeam pipe; Between two described crossbeam pipes, be welded with first and strengthen gusset, between two described crossbeam pipes, be welded with second and strengthen gusset, between described cant beam pipe and described crossbeam pipe, be welded with the 3rd and strengthen gusset, on described crossbeam pipe, be arranged with sleeve pipe; Described first strengthens gusset, the second reinforcement gusset and the 3rd reinforcement gusset is equipped with endoporus, and described endoporus is inserted with bushing pipe.

Strengthen gusset, described second by described first and strengthen the setting that gusset, the described the 3rd is strengthened gusset, described sleeve pipe and described bushing pipe, strengthened the intensity of described crossbeam pipe, described cant beam pipe and described crossbeam pipe, and then strengthen the intensity of described vehicle frame, the motorcycle loaded heavy vehicle frame economy of the utility model, durable, the loads ability is strong.

Description of drawings

Accompanying drawing 1 is looked scheme drawing for the master of the utility model specific embodiment;

Accompanying drawing 2 is the scheme drawing that the utility model first is strengthened gusset;

Accompanying drawing 3 is the scheme drawing that the utility model the 3rd is strengthened gusset.

The specific embodiment

Below in conjunction with Figure of description, the utility model is described further.

Preferably, as shown in Figure 1, a kind of heavy type frame of motorcycle 1, described vehicle frame 1 is arranged at the motor bike afterbody, and described vehicle frame 1 comprises crossbeam pipe 2, cant beam pipe 3 and crossbeam pipe 4; As shown in Figure 2, be welded with first and strengthen gusset 5 between two described crossbeam pipes, be welded with second and strengthen gusset 6 between two described crossbeam pipes, it is identical that the described first reinforcement gusset 5 and described second is strengthened gusset 6 structures; As shown in Figure 3, be welded with the 3rd and strengthen gusset 7 between described cant beam pipe 3 and described crossbeam pipe 4, it is different that the described first reinforcement gusset 5 and the described the 3rd is strengthened gusset 7 structures; On described crossbeam pipe 2, be arranged with sleeve pipe 8; The described first reinforcement gusset 5, described second is strengthened gusset 6, described the 3rd reinforcement gusset 7 is equipped with endoporus 9, and described endoporus 9 is inserted with bushing pipe 10.

Strengthen gusset by described first, described second strengthens gusset, the described the 3rd strengthens gusset, the setting of described sleeve pipe and described bushing pipe, strengthened described crossbeam pipe, the intensity of described cant beam pipe and described crossbeam pipe, and then strengthen the intensity of described vehicle frame, make the utility model compare with existing known technology, have no matter whether motor bike turns round under steam, whether run into and go up a slope or descending, whether ground is smooth or be uneven, the phenomenon of fracture of frame all can not take place, and is the rural area, particularly the mountain area users provide a kind of economy, durable, novel heavy type frame of motorcycle with loads ability.

The heavy type frame of motorcycle 1 that the utility model provides, it is identical that the described first reinforcement gusset 5 and described second is strengthened gusset 6 structures, and it is different that the described first reinforcement gusset 5 and the described the 3rd is strengthened gusset 7 structures; Between 5 liang of described crossbeam pipes of the described first reinforcement gusset, described second strengthens gusset 6 is arranged between the two described crossbeam pipes, so type is identical, can produce simultaneously, and described the 3rd reinforcement gusset 7 is arranged between described cant beam pipe 3 and the described crossbeam pipe 4, it is slightly different that its type and described first is strengthened gusset 5, produces separately, can be so that the described the 3rd junction coupling of strengthening between gusset 7 and described cant beam pipe 3 and the described crossbeam pipe 4 is better.

It is identical with described the 3rd reinforcement gusset 7 structures that the heavy type frame of motorcycle 1 that the utility model provides, the described first reinforcement gusset 5, described second are strengthened gusset 6; Because of the structure of each described reinforcement gusset is identical,, saves cost, and can save production time so make things convenient for this reinforcement gusset of manufacturer's batch manufacturing.

Embodiment only is a preferred optimum implementation of the present utility model in sum; unintelligible is that protection domain of the present utility model is limited; for adjustment that does not exceed technical solutions of the utility model and the change that the technical work personnel of this area are done according to the utility model present embodiment, should think and drop in the protection domain of the present utility model.

Claims

1. a heavy type frame of motorcycle (1), described vehicle frame (1) is arranged at the motor bike afterbody, it is characterized in that: described vehicle frame (1) comprises crossbeam pipe (2), cant beam pipe (3) and crossbeam pipe (4); Between two described crossbeam pipes (2), be welded with first and strengthen gusset (5), between two described crossbeam pipes (4), be welded with second and strengthen gusset (6), between described cant beam pipe (3) and described crossbeam pipe (4), be welded with the 3rd and strengthen gusset (7), on described crossbeam pipe (2), be arranged with sleeve pipe (8); The described first reinforcement gusset (5), described second is strengthened gusset (6), described the 3rd reinforcement gusset (7) is equipped with endoporus (9), and described endoporus (9) is inserted with bushing pipe (10).

2. heavy type frame of motorcycle as claimed in claim 1 (1) is characterized in that: it is identical that the described first reinforcement gusset (5) and described second is strengthened gusset (6) structure, and it is different that the described first reinforcement gusset (5) and the described the 3rd is strengthened gusset (7) structure.

3. heavy type frame of motorcycle as claimed in claim 1 (1) is characterized in that: it is identical with described the 3rd reinforcement gusset (7) structure that the described first reinforcement gusset (5), described second is strengthened gusset (6).