CN210284161U - Fiber reinforced plastic forming side protection for commercial vehicle - Google Patents
Fiber reinforced plastic forming side protection for commercial vehicle Download PDFInfo
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- CN210284161U CN210284161U CN201921098157.7U CN201921098157U CN210284161U CN 210284161 U CN210284161 U CN 210284161U CN 201921098157 U CN201921098157 U CN 201921098157U CN 210284161 U CN210284161 U CN 210284161U
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- protection
- fiber reinforced
- closure plate
- side protection
- reinforced plastic
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Abstract
The utility model provides a fiber reinforced plastic forming commercial vehicle side protection, which comprises a sealing closure plate, a metal bracket and a longitudinal beam; the both ends of side protection crossbeam all have one through bolt fixed mounting and seal the closure plate, and seal the opposite side of closure plate and still fixed mounting have a protection head. The device only adopts two molding processes: pultrusion and assembly, the manufacturing procedure is simpler and reduces the processing cost, adopt the side protection of non-metal forming, it is 50-60% lighter than the metal structure spare that the present loading adopted, add in the raw materials of this device and have assistants such as anti-photoaging agent, the corrosion of metal structure spare appearance, pulverization and the damage appears, the fashioned this product of composite material can only appear crackle gradually, and this device is plastic products, the hardness is lower than the metal, have the common elastic deformation characteristic of working of plastics, can take place great deformation and do not damage when receiving external force striking, simultaneously because the deformation can reduce the harm to the human body.
Description
Technical Field
The utility model belongs to the technical field of auto body accessory, more specifically say, in particular to fiber reinforced plastic shaping commercial car side protection.
Background
Nowadays, automobiles are more and more, and the safety of the automobiles and the safety of drivers and passengers are also the focus of attention. For safety, many safety devices such as a protection airbag have been developed and developed, however, such an airbag is mainly provided in a vehicle to protect a person, and a protection mode is a case of a forward collision. In actual driving, a lot of accident causes are side rubbing and side collision, and the protection device is less; in addition, in some rollover accidents, casualties are usually caused by damaged and deformed vehicle bodies, so that protection of the vehicle bodies is also an important way for reducing casualties.
Based on the above, the present inventors found that the following problems exist: the existing automobile side protection is formed by processing a metal material, the weight is large, a metal piece needs to be coated and anticorrosive, the metal piece can rust and break after a coating falls off, a metal structural piece needs to be subjected to multiple processes of stamping, bending, deburring, cleaning, coating, welding and assembling, the material utilization rate is low, the number of processing procedures is large, and the manufacturing cost is high.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a fiber reinforced plastic molded commercial vehicle side protection is provided to achieve a more practical purpose.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a fiber reinforced plastic shaping commercial car side protection to solve present car side protection and be metal material machine-shaping, weight is big, and the metalwork needs the application anticorrosive, can rust the appearance fracture after the coating drops, and metallic structure needs through the punching press, bend, the burring, wash, application, welding and assemble multichannel process, and material utilization is low, and manufacturing procedure is many, the high problem of manufacturing cost moreover.
The utility model is achieved by the following concrete technical means:
a fiber reinforced plastic molded commercial vehicle side protection comprises a sealing closure plate, a bolt, a side protection cross beam, a protection end enclosure, a metal bracket and a longitudinal beam; one side of the longitudinal beam is fixedly provided with a group of side surface protection cross beams through a metal bracket; the both ends of side protection crossbeam all have one through bolt fixed mounting and seal the closure plate, and seal the opposite side of closure plate and still fixed mounting have a protection head.
Furthermore, the side protective beam is formed by pultrusion of fiber reinforced composite materials at one time during processing.
Furthermore, auxiliaries such as an anti-light aging agent and the like are added into the raw materials for manufacturing the side protection beam.
Compared with the prior art, the utility model discloses following beneficial effect has:
the device only adopts two molding processes: pultrusion and assembly, the manufacturing procedure is simpler and reduces the processing cost, adopt the side protection of non-metal forming, it is 50-60% lighter than the metal structure spare that the present loading adopted, add in the raw materials of this device and have assistants such as anti-photoaging agent, the corrosion of metal structure spare appearance, pulverization and the damage appears, the fashioned this product of composite material can only appear crackle gradually, and this device is plastic products, the hardness is lower than the metal, have the common elastic deformation characteristic of working of plastics, can take place great deformation and do not damage when receiving external force striking, simultaneously because the deformation can reduce the harm to the human body.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the side protection beam of the present invention.
Fig. 3 is a schematic top view of the side protection beam of the present invention.
Fig. 4 is a schematic view of the side view structure of the sealing closure plate of the present invention.
Fig. 5 is a schematic diagram of the structure of the shaft side of the sealing closure plate and the side protection beam of the present invention.
Fig. 6 is a schematic view of the main sectional structure of the sealing closure plate and the side protection beam of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a sealing closure plate; 2. a bolt; 3. a side protective beam; 4. protecting the end socket; 5. a metal bracket; 6. a stringer.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a fiber reinforced plastic forming commercial vehicle side protection, which comprises a sealing closure plate 1, a bolt 2, a side protection crossbeam 3, a protection end socket 4, a metal bracket 5 and a longitudinal beam 6; one side of the longitudinal beam 6 is fixedly provided with a group of side surface protection cross beams 3 through a metal bracket 5; both ends of the side surface protection beam 3 are fixedly provided with a sealing closure plate 1 through bolts 2, and the other side of the sealing closure plate 1 is fixedly provided with a protection end enclosure 4.
The side protection beam 3 is formed by pultrusion of fiber reinforced composite materials at one time during processing, side protection is formed by nonmetal, weight is reduced by 50-60% compared with a metal structural part adopted by the existing truck, and weight is greatly reduced.
The device is a plastic product, has lower hardness than metal, has the common elastic deformation characteristic of plastic parts, can deform greatly when being impacted by external force without damage, and simultaneously reduces damage to a human body due to deformation.
The specific use mode and function of the embodiment are as follows:
the utility model discloses in, this device is adding man-hour side protection crossbeam 3 and is adopting the pultrusion of fibre reinforced composite, longeron 6 also can adopt pultrusion, also can adopt the processing of metal section bar, it has one to seal closure plate 1 all through 2 fixed mounting of bolt 2 with 3 both ends of side protection crossbeam when the equipment, and with side protection crossbeam 3 through 5 fixed mounting of metal support in 6 one sides of longeron, will seal closure plate 1 again and protect and be connected through the inseparable fit between the head 4, this device only passes through twice shaping process: pultrusion and assembly, the manufacturing procedure is simpler and reduces the processing cost, adopt the side protection of non-metal forming, it is 50-60% lighter than the metal structure spare that the present loading adopted, add in the raw materials of this device and have assistants such as anti-photoaging agent, the corrosion of metal structure spare appearance, pulverization and the damage appears, the fashioned this product of composite material can only appear crackle gradually, and this device is plastic products, the hardness is lower than the metal, have the common elastic deformation characteristic of working of plastics, can take place great deformation and do not damage when receiving external force striking, simultaneously because the deformation can reduce the harm to the human body.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (3)
1. The utility model provides a fiber reinforced plastic shaping commercial car side protection which characterized in that: the fiber reinforced plastic molded commercial vehicle side surface protection device comprises a sealing closure plate (1), a bolt (2), a side surface protection cross beam (3), a protection seal head (4), a metal bracket (5) and a longitudinal beam (6); one side of the longitudinal beam (6) is fixedly provided with a group of side surface protection cross beams (3) through a metal bracket (5); the both ends of side protection crossbeam (3) all have one through bolt (2) fixed mounting and seal closure plate (1), and seal the opposite side of closure plate (1) and still fixed mounting have one protection head (4).
2. The fiber reinforced plastic molded commercial vehicle side shield of claim 1, wherein: the side protective beam (3) is formed by pultrusion of fiber reinforced composite material at one time during processing.
3. The fiber reinforced plastic molded commercial vehicle side shield of claim 1, wherein: an anti-light aging agent auxiliary agent is added into the raw materials for manufacturing the side protection beam (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098157.7U CN210284161U (en) | 2019-07-15 | 2019-07-15 | Fiber reinforced plastic forming side protection for commercial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921098157.7U CN210284161U (en) | 2019-07-15 | 2019-07-15 | Fiber reinforced plastic forming side protection for commercial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210284161U true CN210284161U (en) | 2020-04-10 |
Family
ID=70102110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921098157.7U Active CN210284161U (en) | 2019-07-15 | 2019-07-15 | Fiber reinforced plastic forming side protection for commercial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210284161U (en) |
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2019
- 2019-07-15 CN CN201921098157.7U patent/CN210284161U/en active Active
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