CN114312548A - Composite material adds steel structure roll cage - Google Patents
Composite material adds steel structure roll cage Download PDFInfo
- Publication number
- CN114312548A CN114312548A CN202111667886.1A CN202111667886A CN114312548A CN 114312548 A CN114312548 A CN 114312548A CN 202111667886 A CN202111667886 A CN 202111667886A CN 114312548 A CN114312548 A CN 114312548A
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- guardrail
- container
- cargo box
- upper beam
- fixedly connected
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- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 7
- 239000010959 steel Substances 0.000 title claims abstract description 7
- 238000012856 packing Methods 0.000 claims description 41
- 238000003466 welding Methods 0.000 claims description 32
- 239000002184 metal Substances 0.000 claims description 21
- 239000006260 foam Substances 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The invention discloses a composite material steel-added structure anti-rolling frame, and relates to the technical field of automobile anti-rolling frames; the cargo box guardrail comprises a front upper beam of a cargo box guardrail and a front lower beam of the cargo box guardrail, wherein one ends of the front upper beam of the cargo box guardrail and the front lower beam of the cargo box guardrail are respectively and fixedly connected with two ends of a left cargo box guardrail, and the other ends of the front upper beam of the cargo box guardrail and the front lower beam of the cargo box guardrail are fixedly connected with two ends of a right cargo box guardrail; the container left guardrail and the container right guardrail are respectively fixedly arranged on two sides of the container; and the front upper beam of the cargo box guardrail is provided with a high-position brake lamp electrically connected with a control system in the truck body. The composite material and steel structure anti-rolling frame provided by the invention adopts a composite material and bent pipe combined structure, is simple in structure, light in weight and convenient for goods transportation.
Description
Technical Field
The invention relates to the technical field of automobile anti-rolling frames, in particular to a composite material steel-added structure anti-rolling frame.
Background
Along with the development of transportation industry, various transport means for freight are also constantly developing, and the packing box and the structure for loading goods have also taken place the development, for the packing box loads the goods behind the car, also damage back windshield glass in order to prevent goods forward slip striking, packing box rolling cage wide application and various motorcycle types, the most structure of current rolling cage is complicated, the quality is heavier, make the holistic weight of packing box great, do not utilize packing box transportation goods, and the security is low.
Disclosure of Invention
The invention aims to provide a composite material and steel structure anti-rolling frame, which solves the problems in the prior art, adopts a composite material and bent pipe combined structure, and has the advantages of simple structure, light weight and convenience in goods transportation.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a composite material reinforced structure anti-rolling frame which comprises a front upper beam of a guardrail of a container and a front lower beam of the guardrail of the container, wherein one end of the front upper beam of the guardrail of the container and one end of the front lower beam of the guardrail of the container are respectively and fixedly connected with two ends of a left guardrail of the container, and the other end of the front upper beam of the guardrail of the container and the other end of the front lower beam of the guardrail of the container are fixedly connected with two ends of a right guardrail of the container; the container left guardrail and the container right guardrail are respectively fixedly arranged on two sides of the container; and the front upper beam of the cargo box guardrail is provided with a high-position brake lamp electrically connected with a control system in the truck body.
Optionally, the left container guardrail comprises a left container guardrail outer plate, the bottom of the left container guardrail outer plate is fixedly connected with a container metal plate on the left side of the container through a left container guardrail connecting support, guardrail foam is arranged at a connecting position of the left container guardrail outer plate and the top of the left container guardrail connecting support, and connecting support foam is arranged outside the connecting position of the left container guardrail connecting support and the container metal plate; the right guardrail of the container comprises a right container guardrail outer plate, the bottom of the right container guardrail outer plate is fixedly connected with the container sheet metal on the right side of the container through a right container guardrail connecting support, the right container guardrail outer plate is provided with guardrail foam at the connecting position of the top of the right container guardrail connecting support, and the connecting support foam is arranged outside the connecting position of the right container guardrail connecting support and the container sheet metal.
Optionally, the left container guardrail further comprises a horizontally arranged first left container guardrail bent pipe, one end, close to the front upper beam of the container guardrail, of the first left container guardrail bent pipe is fixedly connected with a vertically arranged second left container guardrail bent pipe, a horizontally arranged left container guardrail straight pipe is connected between the lower part of the second left container guardrail bent pipe and the lower part, close to one end of the front lower beam of the container guardrail, of the first left container guardrail bent pipe, and a vertically arranged third left container guardrail bent pipe is arranged at the upper part of the horizontal section of the first left container guardrail bent pipe; the inner side of the left container guardrail outer plate is fixedly connected with a first left container guardrail fixing support, and the first left container guardrail fixing support is positioned between the horizontal section of the first left container guardrail bent pipe and the left container guardrail straight pipe; the bottom of the first left container guardrail elbow close to one end of the front underbeam of the container guardrail and the bottom of the second left container guardrail elbow are fixedly connected with a left container guardrail connecting and welding bracket through a left container guardrail connecting nut plate respectively, and the left container guardrail connecting and welding bracket is fixedly connected with a container sheet metal on the left side of the container; the first left container guardrail elbow is close to the outer side of one end of the front lower beam of the container guardrail and the outer side of the second left container guardrail elbow are equally clamped with a second left container guardrail fixing support, and two ends of the second left container guardrail fixing support are fixedly connected with the inner side of the left container guardrail outer plate through bolts.
Optionally, the right container guardrail further comprises a first right container guardrail elbow pipe which is horizontally arranged, one end, close to the front upper beam of the container guardrail, of the first right container guardrail elbow pipe is fixedly connected with a second right container guardrail elbow pipe which is vertically arranged, a right container guardrail straight pipe which is horizontally arranged is connected between the lower part of the second right container guardrail elbow pipe and the lower part, close to one end of the front lower beam of the container guardrail, of the first right container guardrail elbow pipe, and a third right container guardrail elbow pipe which is vertically arranged is arranged at the upper part of the horizontal section of the first right container guardrail elbow pipe; the inner side of the right container guardrail outer plate is fixedly connected with a first right container guardrail fixing support, and the first right container guardrail fixing support is positioned between the horizontal section of the first right container guardrail bent pipe and the right container guardrail straight pipe; the bottom of the first right container guardrail elbow close to one end of the front underbeam of the container guardrail and the bottom of the second right container guardrail elbow are fixedly connected with a right container guardrail connecting and welding bracket through a right container guardrail connecting nut plate respectively, and the right container guardrail connecting and welding bracket is fixedly connected with a container sheet metal on the right side of the container; first right packing box guardrail return bend is close to the outside of packing box guardrail front underbeam one end with the card is equallyd divide in the second right packing box guardrail return bend outside and is connect right packing box guardrail fixed bolster, the right packing box guardrail fixed bolster both ends of second pass through the bolt with the inboard fixed connection of right packing box guardrail planking.
Optionally, the front upper beam of the cargo box guardrail comprises a first cargo box guardrail front upper beam outer plate and a second cargo box guardrail front upper beam outer plate which are fixedly connected, a high-position brake lamp is fixedly connected to the outer side of the second cargo box guardrail front upper beam outer plate through a cargo box guardrail high-position brake lamp mounting plate, and damping foam is arranged at the mounting position of the high-position brake lamp; the high-order stop lamp is electrically connected with the internal control end of the vehicle body through a wire harness, and a wire harness cover plate is arranged on the outer side of the wire harness.
Optionally, the front upper beam of the cargo box guardrail further comprises a front upper beam elbow of the cargo box guardrail and a front upper beam straight pipe of the cargo box guardrail, a plurality of container guardrail front upper beam fixing brackets are clamped outside the container guardrail front upper beam elbow and the container guardrail front upper beam straight pipe, two ends of the container guardrail front upper beam fixing bracket are fixedly connected with the bottom in the first container guardrail front upper beam outer plate through bolts, the two ends of the front upper beam elbow of the cargo box guardrail and the front upper beam straight pipe of the cargo box guardrail are respectively fixedly connected with the connecting bracket of the front upper beam straight pipe of the cargo box guardrail, the cargo box guardrail front upper beam straight pipe connecting support is fixedly connected with a cargo box guardrail elbow connecting support through a bolt, the cargo box guardrail elbow connecting support is located on the left side of a cargo box and fixedly connected with a second left cargo box guardrail elbow pipe and a third left cargo box guardrail elbow pipe, and the cargo box guardrail elbow connecting support is located on the right side of the cargo box and fixedly connected with a second right cargo box guardrail elbow pipe and a third right cargo box guardrail elbow pipe.
Optionally, a left cargo box guardrail covering plate is further arranged on the inner sides of the second left cargo box guardrail bent pipe and the third left cargo box guardrail bent pipe, the bottom end of the left cargo box guardrail covering plate is fixedly connected with the upper portion of the horizontal section of the first left cargo box guardrail bent pipe through a first left covering plate welding support, and the top end of the left cargo box guardrail covering plate is fixedly connected with the left side of the front upper beam outer plate of the second cargo box guardrail through a second left covering plate welding support; right packing box guardrail return bend of second and the right packing box guardrail return bend inboard of third still are equipped with right packing box guardrail and hide the shampooing board, right packing box guardrail hides the shampooing board bottom through the first right shampooing board welding stent and the horizontal segment upper portion fixed connection of first right packing box guardrail return bend, right packing box guardrail hides the shampooing board top through the second right side shampooing board welding stent with roof beam planking right side fixed connection before the second packing box guardrail.
Optionally, the front underbeam of the container guardrail comprises a front underbeam straight pipe of the container guardrail, reinforcing pipes are fixedly connected to two ends of the front underbeam straight pipe of the container guardrail through rubber rings and press rivet nuts, and the reinforcing pipes are located at two ends and are fixedly connected with a left container guardrail outer plate and a right container guardrail outer plate through connecting pieces respectively.
Compared with the prior art, the invention has the following technical effects:
the composite material and steel structure anti-rolling frame provided by the invention adopts a composite material and bent pipe combined structure, is attractive in appearance, reduces wind noise, realizes energy conservation, consumption reduction and light weight, and is beneficial to cargo transportation; the strength of the anti-rolling frame is integrally increased by the bent pipe structure, and the safety is greatly improved; the bent pipe structure is arranged inside, and the plate structure is adopted outside, so that the attractiveness of the vehicle body is improved; the bent pipe is connected by welding or bolts, so that the connection is firm and reliable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is an exploded view of a composite material reinforced structural roll cage of the present invention;
FIG. 2 is a front view of the composite material reinforced structural roll cage of the present invention;
FIG. 3 is a side view of the composite material reinforced structural roll cage of the present invention;
FIG. 4 is a top view of the composite material reinforced structural roll cage of the present invention;
FIG. 5 is a schematic view in partial cross-section of a left cargo box guardrail of the present invention;
FIG. 6 is a partial cross-sectional view of a second left cargo box guardrail elbow of the present invention at the location of connection to the left cargo box guardrail outer panel;
FIG. 7 is a partial cross-sectional view of the first cargo box guardrail front header panel and the second cargo box guardrail front header panel of the present invention;
FIG. 8 is a partial cross-sectional view of the left cargo box guardrail covering of the present invention;
fig. 9 is a partial cross-sectional view of one end of the left cargo box guardrail of the present invention adjacent the front underbeam of the cargo box guardrail;
FIG. 10 is a partial cross-sectional view of the sheet metal connection of the left cargo box guardrail outer panel to the cargo box on the left side of the cargo box of the present invention;
FIG. 11 is another partial cross-sectional view of the left cargo box guardrail outer panel in position with the sheet metal connection of the cargo box on the left side of the cargo box of the present invention;
FIG. 12 is a partial cross-sectional view of the left cargo box guardrail outer panel and cargo box guardrail front underbeam location of the present invention;
wherein 100 is a composite material reinforced structure roll cage, 1 is a cargo box guardrail front upper beam, 2 is a cargo box guardrail front lower beam, 3 is a cargo box left guardrail, 4 is a cargo box right guardrail, 5 is a high-position brake light, 6 is a left cargo box guardrail outer plate, 7 is a left cargo box guardrail connecting bracket, 8 is a cargo box sheet metal, 9 is guardrail foam, 10 is connecting bracket foam, 11 is a first left cargo box guardrail bent pipe, 12 is a second left cargo box guardrail bent pipe, 13 is a left cargo box guardrail straight pipe, 14 is a third left cargo box guardrail bent pipe, 15 is a first left cargo box guardrail fixing bracket, 16 is a left cargo box guardrail connecting nut plate, 17 is a left cargo box guardrail connecting welding bracket, 18 is a second left cargo box guardrail fixing bracket, 19 is a bolt, 20 is a left cargo box guardrail cover plate, 21 is a first left shelter plate welding bracket, 22 is a second left shelter plate welding bracket, 23 is a right cargo box outer plate welding bracket, 23 is a right cargo box guardrail upper beam, 24 is a right cargo box guardrail connecting bracket, 25 is a first right cargo box guardrail elbow, 26 is a second right cargo box guardrail elbow, 27 is a right cargo box guardrail straight tube, 28 is a third right cargo box guardrail elbow, 29 is a first right cargo box guardrail fixed bracket, 30 is a right cargo box guardrail connecting nut plate, 31 is a right cargo box guardrail connecting welded bracket, 32 is a second right cargo box guardrail fixed bracket, 33 is a right cargo box guardrail mask, 34 is a first right mask welded bracket, 35 is a second right mask welded bracket, 36 is a first cargo box guardrail front upper beam outer plate, 37 is a second cargo box guardrail front upper beam outer plate, 38 is a cargo box guardrail high-order brake light mounting plate, 39 is shock absorbing foam, 40 is a wire harness, 41 is a wire harness cover plate, 42 is a cargo box guardrail front upper beam elbow, 43 is a cargo box guardrail front upper beam straight tube, 44 is a cargo box guardrail straight tube connecting bracket, 45 is a cargo box guardrail connecting bracket, 45 is a right cargo box guardrail elbow connecting bracket, 28 is a third right cargo box guardrail elbow, 29 is a first right cargo box guardrail fixed bracket, 30 is a right cargo box guardrail nut plate, 35 is a second right cargo box guardrail welded bracket, a right cargo box guardrail welding nut plate, 35 is a right cargo box guardrail welding bracket, 34 is a second right cargo box guardrail upper beam outer plate, 34 is a second right box guardrail welding bracket, a second right box guardrail upper beam outer plate, a second cargo box guardrail upper beam outer plate is a second right box guardrail upper beam outer plate, a second right box guardrail upper beam outer plate is a second cargo box guardrail upper beam outer plate, a second cargo box guardrail upper beam outer plate is a second right box guardrail upper beam outer plate, a second right cargo box guardrail upper beam outer plate, a second right box guardrail upper beam, 46 is a rubber ring, 47 is a pressure riveting nut, 48 is a reinforcing pipe, and 49 is a front upper beam fixing bracket of the cargo box guardrail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a composite material and steel structure anti-rolling frame, which solves the problems in the prior art, adopts a composite material and bent pipe combined structure, and has the advantages of simple structure, light weight and convenience in goods transportation.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Referring to fig. 1-12, the invention provides a composite material reinforced structure anti-roll frame 100, which comprises a cargo box guardrail front upper beam 1 and a cargo box guardrail front lower beam 2, wherein one ends of the cargo box guardrail front upper beam 1 and the cargo box guardrail front lower beam 2 are respectively fixedly connected with two ends of a cargo box left guardrail 3, and the other ends of the cargo box guardrail front upper beam 1 and the cargo box guardrail front lower beam 2 are fixedly connected with two ends of a cargo box right guardrail 4; the container left guardrail 3 and the container right guardrail 4 are respectively fixedly arranged on two sides of the container; the front upper beam 1 of the cargo box guardrail is provided with a high-level brake lamp 5 which is electrically connected with a control system in the vehicle body.
The left container guardrail 3 comprises a left container guardrail outer plate 6, the bottom of the left container guardrail outer plate 6 is fixedly connected with a container metal plate 8 on the left side of the container through a left container guardrail connecting support 7, guardrail foam 9 is arranged at the connecting position of the left container guardrail outer plate 6 and the top of the left container guardrail connecting support 7, and connecting support foam 10 is arranged outside the connecting position of the left container guardrail connecting support 7 and the container metal plate 8; the left container guardrail 3 further comprises a first left container guardrail bent pipe 11 which is horizontally arranged, one end, close to the front upper beam 1 of the container guardrail, of the first left container guardrail bent pipe 11 is fixedly connected with a vertically arranged second left container guardrail bent pipe 12, a horizontally arranged left container guardrail straight pipe 13 is connected between the lower part of the second left container guardrail bent pipe 12 and the lower part, close to one end of the front lower beam 2 of the container guardrail, of the first left container guardrail bent pipe 11, and a third left container guardrail bent pipe 14 which is vertically arranged is arranged at the upper part of the horizontal section of the first left container guardrail bent pipe 11; a first left cargo box guardrail fixing bracket 15 is fixedly connected to the inner side of the left cargo box guardrail outer plate 6, and the first left cargo box guardrail fixing bracket 15 is positioned between the horizontal section of the first left cargo box guardrail bent pipe 11 and the left cargo box guardrail straight pipe 13; the bottom of one end, close to the front lower beam 2 of the cargo box guardrail, of the first left cargo box guardrail elbow pipe 11 and the bottom of the second left cargo box guardrail elbow pipe 12 are fixedly connected with a left cargo box guardrail connecting and welding bracket 17 through a left cargo box guardrail connecting nut plate 16 respectively, and the left cargo box guardrail connecting and welding bracket 17 is fixedly connected with a cargo box metal plate 8 on the left side of a cargo box; the outside of the first left cargo box guardrail elbow 11 near one end of the front underbeam 2 of the cargo box guardrail and the outside of the second left cargo box guardrail elbow 12 are equally clamped with a second left cargo box guardrail fixing bracket 18, and two ends of the second left cargo box guardrail fixing bracket 18 are fixedly connected with the inner side of the left cargo box guardrail outer plate 6 through bolts 19. Left cargo box guardrail covering and uncovering plate 20 is further arranged on the inner sides of second left cargo box guardrail bent pipe 12 and third left cargo box guardrail bent pipe 14, the bottom end of left cargo box guardrail covering and uncovering plate 20 is fixedly connected with the upper portion of the horizontal section of first left cargo box guardrail bent pipe 11 through first left covering and uncovering plate welding support 21, and the top end of left cargo box guardrail covering and uncovering plate 20 is fixedly connected with the left side of the front upper beam outer plate of the second cargo box guardrail through second left covering and uncovering plate welding support 22.
The right container guardrail 4 and the left container guardrail 3 are identical in structure and are arranged symmetrically left and right; the packing box comprises a right packing box guardrail outer plate 23, the bottom of the right packing box guardrail outer plate 23 is fixedly connected with a packing box metal plate 8 on the right side of a packing box through a right packing box guardrail connecting support 24, guardrail foam 9 is arranged at the connecting position of the right packing box guardrail outer plate 23 and the top of the right packing box guardrail connecting support 24, and connecting support foam 10 is arranged on the outer side of the connecting position of the right packing box guardrail connecting support 24 and the packing box metal plate 8; the right cargo box guardrail 4 further comprises a first right cargo box guardrail elbow 25 which is horizontally arranged, one end, close to the front upper beam 1 of the cargo box guardrail, of the first right cargo box guardrail elbow 25 is fixedly connected with a second right cargo box guardrail elbow 26 which is vertically arranged, a right cargo box guardrail straight pipe 27 which is horizontally arranged is connected between the lower part of the second right cargo box guardrail elbow 26 and the lower part, close to one end of the front lower beam 2 of the cargo box guardrail, of the first right cargo box guardrail elbow 25, and a third right cargo box guardrail elbow 28 which is vertically arranged is arranged at the upper part of the horizontal section of the first right cargo box guardrail elbow 25; a first right cargo box guardrail fixing bracket 29 is fixedly connected to the inner side of the right cargo box guardrail outer plate 23, and the first right cargo box guardrail fixing bracket 29 is positioned between the horizontal section of the first right cargo box guardrail elbow 25 and the right cargo box guardrail straight tube 27; the bottom of the first right cargo box guardrail elbow 25, which is close to one end of the front underbeam 2 of the cargo box guardrail, and the bottom of the second right cargo box guardrail elbow 26 are fixedly connected with a right cargo box guardrail connecting and welding bracket 31 through a right cargo box guardrail connecting nut plate 30, and the right cargo box guardrail connecting and welding bracket 31 is fixedly connected with a cargo box metal plate 8 on the right side of the cargo box; the outside of first right cargo box guardrail elbow 25 near one end of cargo box guardrail front underbeam 2 and the outside of second right cargo box guardrail elbow 26 are equally split and are clamped with a second right cargo box guardrail fixed bolster 32, and the two ends of second right cargo box guardrail fixed bolster 32 are fixedly connected with the inner side of right cargo box guardrail outer panel 23 through bolts. Right cargo box guardrail covering and uncovering plate 33 is further arranged on the inner sides of second right cargo box guardrail elbow 26 and third right cargo box guardrail elbow 28, the bottom end of right cargo box guardrail covering and uncovering plate 33 is fixedly connected with the upper portion of the horizontal section of first right cargo box guardrail elbow 25 through first right covering and uncovering plate welding support 34, and the top end of right cargo box guardrail covering and uncovering plate 33 is fixedly connected with the right side of the front upper beam outer plate of second cargo box guardrail through second right covering and uncovering plate welding support 35.
The front upper beam 1 of the cargo box guardrail comprises a first cargo box guardrail front upper beam outer plate 36 and a second cargo box guardrail front upper beam outer plate 37 which are fixedly connected, the outer side of the second cargo box guardrail front upper beam outer plate 37 is fixedly connected with a high-position brake lamp 5 through a cargo box guardrail high-position brake lamp mounting plate 38, and damping foam 39 is arranged at the mounting position of the high-position brake lamp 5; the high-position brake lamp 5 is electrically connected with a control end in the vehicle body through a wiring harness 40, a wiring harness cover plate 41 is arranged on the outer side of the wiring harness 40, and the wiring harness cover plate 41 is clamped on the inner side of the left guardrail 3 of the container, so that the wiring harness cover plate 41 can be opened to facilitate the assembly and disassembly of the wiring harness 40, the wiring harness can be protected by closing the wiring harness cover plate 41, the high-position brake lamp has an attractive effect, and the wiring harness is prevented from being exposed outside; the two ends of the first container guardrail front upper beam outer plate 37 are respectively fixedly connected with the top of the left container guardrail outer plate 6 and the top of the right container guardrail outer plate 23 through bolts, and the connection position is provided with pre-embedded anti-cracking bowls, so that the two ends of the first container guardrail front upper beam outer plate 31 are prevented from being broken due to connection with the bolts. The front upper beam 1 of the cargo box guardrail further comprises a front upper beam elbow 42 of the cargo box guardrail and a front upper beam straight pipe 43 of the cargo box guardrail, the front upper beam elbow 42 of the cargo box guardrail and the front upper beam straight pipe 43 of the cargo box guardrail are externally clamped with a plurality of front upper beam fixing supports 49 of the cargo box guardrail, the front upper beam fixing supports 49 of the cargo box guardrail are of a split structure and comprise a first front upper beam fixing support of the cargo box guardrail and a second front upper beam fixing support of the cargo box guardrail, the first front upper beam fixing support of the cargo box guardrail and the second front upper beam fixing support of the cargo box guardrail are respectively fixedly connected with the inner bottom of the outer plate of the front upper beam of the first cargo box guardrail through bolts, specifically, the front upper beam elbow 42 of the cargo box guardrail is clamped between the first front upper beam fixing support of the cargo box guardrail and the front upper beam fixing support of the second cargo box guardrail, and the front upper beam straight pipe 43 of the cargo box guardrail is clamped in a groove of the front upper beam support of the first cargo box guardrail; front upper beam bent pipe 43 of cargo box guardrail and front upper beam straight pipe 43 of cargo box guardrail both ends respectively with front upper beam straight pipe connecting bracket 44 fixed connection of cargo box guardrail, front upper beam straight pipe connecting bracket 44 of cargo box guardrail has cargo box guardrail elbow connecting bracket 45 through bolt fixed connection, cargo box guardrail elbow connecting bracket 45 and second left cargo box guardrail elbow 12 and third left cargo box guardrail elbow 14 fixed connection that are located the left side of cargo box, cargo box guardrail elbow connecting bracket 45 and second right cargo box guardrail elbow 26 and third right cargo box guardrail elbow 28 fixed connection that are located the right side of cargo box.
The front lower beam 2 of the cargo box guardrail comprises a straight front lower beam of the cargo box guardrail, reinforcing pipes 48 are fixedly connected to two ends of the straight front lower beam of the cargo box guardrail through rubber rings 46 and rivet pressing nuts 47, and the reinforcing pipes 48 at two ends are respectively and fixedly connected with the left cargo box guardrail outer plate 6 and the right cargo box guardrail outer plate 23 through connecting pieces.
In the description of the present invention, it should be noted that the terms "center", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only 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 in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. The utility model provides a combined material adds steel structure roll cage which characterized in that: the cargo box guardrail comprises a front upper beam of a cargo box guardrail and a front lower beam of the cargo box guardrail, wherein one ends of the front upper beam of the cargo box guardrail and the front lower beam of the cargo box guardrail are respectively and fixedly connected with two ends of a left cargo box guardrail, and the other ends of the front upper beam of the cargo box guardrail and the front lower beam of the cargo box guardrail are fixedly connected with two ends of a right cargo box guardrail; the container left guardrail and the container right guardrail are respectively fixedly arranged on two sides of the container; and the front upper beam of the cargo box guardrail is provided with a high-position brake lamp electrically connected with a control system in the truck body.
2. The composite steel-added structural roll cage of claim 1, wherein: the left container guardrail comprises a left container guardrail outer plate, the bottom of the left container guardrail outer plate is fixedly connected with a container sheet metal on the left side of the container through a left container guardrail connecting support, guardrail foam is arranged at a connecting position of the left container guardrail outer plate and the top of the left container guardrail connecting support, and connecting support foam is arranged on the outer side of the connecting position of the left container guardrail connecting support and the container sheet metal; the right guardrail of the container comprises a right container guardrail outer plate, the bottom of the right container guardrail outer plate is fixedly connected with the container sheet metal on the right side of the container through a right container guardrail connecting support, the right container guardrail outer plate is provided with guardrail foam at the connecting position of the top of the right container guardrail connecting support, and the connecting support foam is arranged outside the connecting position of the right container guardrail connecting support and the container sheet metal.
3. The composite steel-added structural roll cage of claim 2, wherein: the left container guardrail also comprises a first left container guardrail bent pipe which is horizontally arranged, one end, close to the front upper beam of the container guardrail, of the first left container guardrail bent pipe is fixedly connected with a second left container guardrail bent pipe which is vertically arranged, a horizontally arranged left container guardrail straight pipe is connected between the lower part of the second left container guardrail bent pipe and the lower part, close to one end of the front lower beam of the container guardrail, of the first left container guardrail bent pipe, and a third left container guardrail bent pipe which is vertically arranged is arranged at the upper part of the horizontal section of the first left container guardrail bent pipe; the inner side of the left container guardrail outer plate is fixedly connected with a first left container guardrail fixing support, and the first left container guardrail fixing support is positioned between the horizontal section of the first left container guardrail bent pipe and the left container guardrail straight pipe; the bottom of the first left container guardrail elbow close to one end of the front underbeam of the container guardrail and the bottom of the second left container guardrail elbow are fixedly connected with a left container guardrail connecting and welding bracket through a left container guardrail connecting nut plate respectively, and the left container guardrail connecting and welding bracket is fixedly connected with a container sheet metal on the left side of the container; the first left container guardrail elbow is close to the outer side of one end of the front lower beam of the container guardrail and the outer side of the second left container guardrail elbow are equally clamped with a second left container guardrail fixing support, and two ends of the second left container guardrail fixing support are fixedly connected with the inner side of the left container guardrail outer plate through bolts.
4. The composite steel-added structural roll cage of claim 3, wherein: the right container guardrail also comprises a first right container guardrail bent pipe which is horizontally arranged, one end, close to the front upper beam of the container guardrail, of the first right container guardrail bent pipe is fixedly connected with a second right container guardrail bent pipe which is vertically arranged, a right container guardrail straight pipe which is horizontally arranged is connected between the lower part of the second right container guardrail bent pipe and the lower part, close to one end of the front lower beam of the container guardrail, of the first right container guardrail bent pipe, and a third right container guardrail bent pipe which is vertically arranged is arranged at the upper part of the horizontal section of the first right container guardrail bent pipe; the inner side of the right container guardrail outer plate is fixedly connected with a first right container guardrail fixing support, and the first right container guardrail fixing support is positioned between the horizontal section of the first right container guardrail bent pipe and the right container guardrail straight pipe; the bottom of the first right container guardrail elbow close to one end of the front underbeam of the container guardrail and the bottom of the second right container guardrail elbow are fixedly connected with a right container guardrail connecting and welding bracket through a right container guardrail connecting nut plate respectively, and the right container guardrail connecting and welding bracket is fixedly connected with a container sheet metal on the right side of the container; first right packing box guardrail return bend is close to the outside of packing box guardrail front underbeam one end with the card is equallyd divide in the second right packing box guardrail return bend outside and is connect right packing box guardrail fixed bolster, the right packing box guardrail fixed bolster both ends of second pass through the bolt with the inboard fixed connection of right packing box guardrail planking.
5. The composite steel-added structural roll cage of claim 4, wherein: the front upper beam of the container guardrail comprises a first container guardrail front upper beam outer plate and a second container guardrail front upper beam outer plate which are fixedly connected, the outer side of the second container guardrail front upper beam outer plate is fixedly connected with a high-position brake lamp through a container guardrail high-position brake lamp mounting plate, and damping foam is arranged at the mounting position of the high-position brake lamp; the high-order stop lamp is electrically connected with the internal control end of the vehicle body through a wire harness, and a wire harness cover plate is arranged on the outer side of the wire harness.
6. The composite steel-added structural roll cage of claim 5, wherein: the front upper beam of the cargo box guardrail also comprises a front upper beam elbow of the cargo box guardrail and a front upper beam straight pipe of the cargo box guardrail, a plurality of container guardrail front upper beam fixing brackets are clamped outside the container guardrail front upper beam elbow and the container guardrail front upper beam straight pipe, two ends of the container guardrail front upper beam fixing bracket are fixedly connected with the bottom in the first container guardrail front upper beam outer plate through bolts, the two ends of the front upper beam elbow of the cargo box guardrail and the front upper beam straight pipe of the cargo box guardrail are respectively fixedly connected with the connecting bracket of the front upper beam straight pipe of the cargo box guardrail, the cargo box guardrail front upper beam straight pipe connecting support is fixedly connected with a cargo box guardrail elbow connecting support through a bolt, the cargo box guardrail elbow connecting support is located on the left side of a cargo box and fixedly connected with a second left cargo box guardrail elbow pipe and a third left cargo box guardrail elbow pipe, and the cargo box guardrail elbow connecting support is located on the right side of the cargo box and fixedly connected with a second right cargo box guardrail elbow pipe and a third right cargo box guardrail elbow pipe.
7. The composite steel-added structural roll cage of claim 6, wherein: a left container guardrail covering plate is further arranged on the inner sides of the second left container guardrail bent pipe and the third left container guardrail bent pipe, the bottom end of the left container guardrail covering plate is fixedly connected with the upper part of the horizontal section of the first left container guardrail bent pipe through a first left covering plate welding support, and the top end of the left container guardrail covering plate is fixedly connected with the left side of the front upper beam outer plate of the second container guardrail through a second left covering plate welding support; right packing box guardrail return bend of second and the right packing box guardrail return bend inboard of third still are equipped with right packing box guardrail and hide the shampooing board, right packing box guardrail hides the shampooing board bottom through the first right shampooing board welding stent and the horizontal segment upper portion fixed connection of first right packing box guardrail return bend, right packing box guardrail hides the shampooing board top through the second right side shampooing board welding stent with roof beam planking right side fixed connection before the second packing box guardrail.
8. The composite steel-added structural roll cage of claim 6, wherein: the front underbeam of the cargo box guardrail comprises a straight front underbeam of the cargo box guardrail, reinforcing pipes are fixedly connected to two ends of the straight front underbeam of the cargo box guardrail through rubber rings and press rivet nuts, and the reinforcing pipes are located at two ends and are fixedly connected with a left cargo box guardrail outer plate and a right cargo box guardrail outer plate through connecting pieces respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111667886.1A CN114312548A (en) | 2021-12-31 | 2021-12-31 | Composite material adds steel structure roll cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111667886.1A CN114312548A (en) | 2021-12-31 | 2021-12-31 | Composite material adds steel structure roll cage |
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| CN114312548A true CN114312548A (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111667886.1A Pending CN114312548A (en) | 2021-12-31 | 2021-12-31 | Composite material adds steel structure roll cage |
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| CN (1) | CN114312548A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07149185A (en) * | 1993-11-30 | 1995-06-13 | Hino Motors Ltd | Fitting construction of high mount stop lamp to truck |
| CN202896697U (en) * | 2012-10-08 | 2013-04-24 | 中远（江门）铝业有限公司 | Aluminum alloy carriage |
| CN203345074U (en) * | 2013-06-28 | 2013-12-18 | 丹阳市金典车辆配件有限公司 | Guard bar used for pickup truck |
| CN207579977U (en) * | 2017-12-15 | 2018-07-06 | 长城汽车股份有限公司 | Picking-up vehicle roll cage and picking-up vehicle |
| CN207594897U (en) * | 2017-11-17 | 2018-07-10 | 云南力帆骏马车辆有限公司 | Roll cage component and multiple purpose truck |
| CN108528543A (en) * | 2018-06-15 | 2018-09-14 | 广东东箭汽车科技股份有限公司 | Automobile and its loading space protective fence |
| CN210555218U (en) * | 2019-07-03 | 2020-05-19 | 广州威尔弗汽车用品股份有限公司 | Multifunctional anti-overturning frame |
| CN217753906U (en) * | 2022-06-17 | 2022-11-08 | 山东汇成汽车改装有限公司 | Multifunctional pick up carriage guardrail |
-
2021
- 2021-12-31 CN CN202111667886.1A patent/CN114312548A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07149185A (en) * | 1993-11-30 | 1995-06-13 | Hino Motors Ltd | Fitting construction of high mount stop lamp to truck |
| CN202896697U (en) * | 2012-10-08 | 2013-04-24 | 中远（江门）铝业有限公司 | Aluminum alloy carriage |
| CN203345074U (en) * | 2013-06-28 | 2013-12-18 | 丹阳市金典车辆配件有限公司 | Guard bar used for pickup truck |
| CN207594897U (en) * | 2017-11-17 | 2018-07-10 | 云南力帆骏马车辆有限公司 | Roll cage component and multiple purpose truck |
| CN207579977U (en) * | 2017-12-15 | 2018-07-06 | 长城汽车股份有限公司 | Picking-up vehicle roll cage and picking-up vehicle |
| CN108528543A (en) * | 2018-06-15 | 2018-09-14 | 广东东箭汽车科技股份有限公司 | Automobile and its loading space protective fence |
| CN210555218U (en) * | 2019-07-03 | 2020-05-19 | 广州威尔弗汽车用品股份有限公司 | Multifunctional anti-overturning frame |
| CN217753906U (en) * | 2022-06-17 | 2022-11-08 | 山东汇成汽车改装有限公司 | Multifunctional pick up carriage guardrail |
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