CN200995708Y - Tricycle frame - Google Patents
Tricycle frame Download PDFInfo
- Publication number
- CN200995708Y CN200995708Y CN 200620130402 CN200620130402U CN200995708Y CN 200995708 Y CN200995708 Y CN 200995708Y CN 200620130402 CN200620130402 CN 200620130402 CN 200620130402 U CN200620130402 U CN 200620130402U CN 200995708 Y CN200995708 Y CN 200995708Y
- Authority
- CN
- China
- Prior art keywords
- frame
- keel
- chassis
- column
- chassis keel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Body Structure For Vehicles (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
A tricycle frame includes a front socket tube (1), a front oblique beam (2), a front upright column (3), a middle upright column (4), a front bottom girder (5), a battery base (6), a central axis of braking system (7), a steel spring holder (8), a steel bracket (9) and an apparatus base plate (18). The frame is characterized in that: a frame rim (10) is U-shaped from front to back, connected with a left chassis keel (14-1), a right chassis keel (14-2) through a cross arm (11), a left stiffening rib (12-1), a right stiffening rib (12-2), a central left upright column (4-1), a central upright column (4-2), a front left upright column (3-1) and a front right upright column (3-2) at the back of the frame rim; the left chassis keel (14-1) and the right chassis keel (14-2) are L-shaped from front to back; the front end is connected with a front bumper (15), a front left guard rail (16-1) and a front right guard rail (16-2) and the center is connected with a chassis rear keel cross arm (17).
Description
Technical field
The utility model relates to a kind of vehicle frame, especially relates to a kind of tricycle frame.
Background technology
The tricycle frame of Shi Yonging in the market, most of round steel pipe or square steel tube of adopting surrounds upper and lower side frame, between the upper and lower side frame with before, during and after column be welded, such structure is very complicated, not only weld seam is many for it, waste material, and easily snap, easy fracture, thereby bury unsafe hidden danger.
The utility model content
In order to overcome the deficiency that prior art exists, the purpose of this utility model provides a kind of tricycle frame, and it has the novelty of being designed beautifully, and is rational in infrastructure, the safety performance height, and weld seam is few, easy fracture not, load carrying ability is big, and hill climbing ability is strong, and advantage such as save material.
In order to achieve the above object, the technical solution of the utility model is to see in fact like this, a kind of tricycle frame, comprise anterior cannula, preceding cant beam, A-pillar, central post, preceding bottom girder, the storage battery base, brake equipment tween drive shaft, steel spring permanent seat, stainless steel strut, the electrical equipment base plate is characterized in that, the vehicle frame frame is " U " font from front to back, it is by vehicle frame frame rear cross member, left reinforced rib, and right reinforced rib, middle left column, middle right column, preceding left column, preceding right column are connected with right chassis keel with left chassis keel.
Described tricycle frame, its left chassis keel, right chassis keel are L-shaped from front to back, its front end and bumper/spoiler, a preceding left side are protected and are blocked, the preceding right side is protected and is blocked connection, be connected with chassis keel rear cross member in the middle of it, its rear end is connected with vehicle frame frame rear cross member, and its right and left is connected with the vehicle frame frame by left reinforced rib, right reinforced rib, middle left column, middle right column, preceding left column, preceding right column respectively.
Described tricycle frame, its storage battery base is arranged in preceding left column, preceding right column and the vehicle frame frame on the left chassis keel between the stull, the right chassis keel.
Described tricycle frame, its electrical equipment base plate is arranged in the vehicle frame frame between the stull and chassis keel rear cross member.
The beneficial effects of the utility model are: the novelty that 1, is designed beautifully, and rational in infrastructure, the safety performance height; 2, weld seam is few, not easy fracture; 3, load carrying ability is big, and hill climbing ability is strong; 4, save material cost-cutting.
Description of drawings
Fig. 1 is the utility model front view, also can be used as Figure of abstract
Fig. 2 is the utility model birds-eye view
Fig. 3 is the utility model left view
Wherein: 1 is anterior cannula
2 is preceding cant beam
3 is A-pillar (left column before the 3-1,3-2 is preceding right column)
4 are central post (4-1 is left central post, and 4-2 is right central post)
5 is preceding bottom girder
6 is the storage battery base
7 is the brake equipment tween drive shaft
8 is the steel spring permanent seat
9 is stainless steel strut
10 is the vehicle frame frame
11 is vehicle frame frame rear cross member
12 are reinforced rib (12-1 is left reinforced rib, and 12-2 is right reinforced rib)
13 is stull in the vehicle frame frame
14 are chassis keel (14-1 is left chassis keel, and 14-2 is right chassis keel)
15 is front bumper
16 protect before being and block (16-1 is that left front protecting blocked, and 16-2 is that right front protecting blocked)
17 is chassis keel rear cross member
18 is the electrical equipment base plate
19 service brake sweeps
20 strut bar permanent seats
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is described further: as Figure 1-3, anterior cannula 1 is connected with front fork ASSY, and the front fork ASSY upper end is equipped with the handlebar assembly, and the lower end is equipped with preceding wheel assembly.Storage battery is placed on the storage battery base 6, and electrical control gear is placed on the electric component base plate 16.Back axle and steel plate assembly are connected with stainless steel strut 9 with steel spring permanent seat 8 of the present utility model.Service brake sweep 19 is connected with brake assembly with brake equipment tween drive shaft 7 by pull bar.Electrical motor is fixed on the motor cabinet of back axle.Driver's seat is ridden and is fixed on vehicle frame frame 10 front ends, and railway carriage lies in above the vehicle frame frame 10, and the rear end connects with screw.
The utility model vehicle frame frame 10 is " U " font from front to back, and it is connected with right chassis keel 14-2 with left chassis keel 14-1 by vehicle frame frame rear cross member 11, left reinforced rib 12-1, right reinforced rib 12-2, middle left column 4-1, middle right column 4-2, preceding left column 3-1, preceding right column 3-2.
Chassis keel 14-1, right chassis keel 14-2 are L-shaped from front to back on a left side, front end and bumper/spoiler 15, preceding left guardrail 16-1, preceding right guardrail 16-2 connects, link with chassis keel stull 17 in the middle of it, its rear end and vehicle frame frame rear cross member 11 link, and its right and left links by left reinforced rib 12-1, right reinforced rib 12-2, middle left column 4-1, middle right column 4-2, preceding left column 3-1, preceding right column 3-2 and vehicle frame frame 10 respectively.
Electrical equipment base plate 18 is arranged in the vehicle frame frame between the stull 13 and chassis keel back brace 17.
The utility model project organization is reasonable, and weld seam is few, do not rupture, safety performance height, and load carrying ability is big, hill climbing ability is strong, be one elegant in appearance, save raw-material tricycle frame.
Claims (3)
1, a kind of tricycle frame, comprise anterior cannula (1), preceding cant beam (2), A-pillar (3), central post (4), preceding bottom girder (5), storage battery base (6), brake equipment tween drive shaft (7), steel spring permanent seat (8), stainless steel strut (9), electrical equipment base plate (18), it is characterized in that vehicle frame frame (10) is " U " font from front to back, it is by vehicle frame frame rear cross member (11), left side reinforced rib (12-1), right reinforced rib (12-2), middle left column (4-1), middle right column (4-2), preceding left column (3-1), preceding right column (3-2) and left chassis keel (14-1), right chassis keel (14-2) connect, left side chassis keel (14-1), right chassis keel (14-2) are L-shaped from front to back, its front end and bumper/spoiler (15), a preceding left side is protected and is blocked (16-1), the preceding right side is protected and is blocked (16-2) connection, is connected with chassis keel rear cross member (17) in the middle of it.
2, tricycle frame according to claim 1 is characterized in that, storage battery base (6) is arranged in preceding left column (3-1), preceding right column (3-2) and the vehicle frame frame on the left chassis keel (14-1) between the stull (13), the right chassis keel (14-2).
3, tricycle frame according to claim 1 is characterized in that, electrical equipment base plate (18) is arranged between stull in the vehicle frame frame (13) and the chassis keel rear cross member (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130402 CN200995708Y (en) | 2006-11-16 | 2006-11-16 | Tricycle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620130402 CN200995708Y (en) | 2006-11-16 | 2006-11-16 | Tricycle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200995708Y true CN200995708Y (en) | 2007-12-26 |
Family
ID=38994137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620130402 Expired - Fee Related CN200995708Y (en) | 2006-11-16 | 2006-11-16 | Tricycle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200995708Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085879A (en) * | 2012-12-29 | 2013-05-08 | 隆鑫通用动力股份有限公司 | Engineering truck frame assembly and engineering truck with same |
-
2006
- 2006-11-16 CN CN 200620130402 patent/CN200995708Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085879A (en) * | 2012-12-29 | 2013-05-08 | 隆鑫通用动力股份有限公司 | Engineering truck frame assembly and engineering truck with same |
| CN103085879B (en) * | 2012-12-29 | 2015-10-14 | 隆鑫通用动力股份有限公司 | Engineering truck frame assembly and engineering truck thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |