CN114655322A - Carbon fiber cab - Google Patents
Carbon fiber cab Download PDFInfo
- Publication number
- CN114655322A CN114655322A CN202210212651.1A CN202210212651A CN114655322A CN 114655322 A CN114655322 A CN 114655322A CN 202210212651 A CN202210212651 A CN 202210212651A CN 114655322 A CN114655322 A CN 114655322A
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- China
- Prior art keywords
- plate
- groove
- splicing
- edge
- bottom plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
- B62D27/023—Assembly of structural joints
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
- B62D27/026—Connections by glue bonding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Abstract
The invention relates to a carbon fiber cab, which aims to solve the technical problems that the cab of a chassis in the existing airport fire truck is made of metal materials and does not meet the requirement of light weight, the cab has a complex structure, and the assembly process is complex during production. The invention can be widely used for special vehicles.
Description
Technical Field
The invention relates to the technical field of airport special vehicles, in particular to a carbon fiber cab.
Background
In the technical field of airport special vehicles, an electric truck and an airport rapid-movement fire truck are common special vehicles, and the chassis of the electric truck and the airport rapid-movement fire truck is light in weight, so that the energy consumption can be effectively reduced, and the power performance and the load capacity of the vehicle are improved.
Refer to patent No. 201820153464.X, utility model patent and patent No. 201520640225.3 of a cab device for fire engine, name is a utility model patent of special chassis driver's cabin of airport fire engine. At present, a cab of a chassis is mainly made of metal materials and does not meet the requirement of light weight; in addition, the structure is complex, and the assembly process is complex during production.
Disclosure of Invention
The invention provides a carbon fiber cab which is light in weight, simple in structure and convenient in assembly process during production, and aims to solve the technical problems that a cab of a chassis in an existing airport fire truck is made of metal materials and does not meet the requirement of light weight, the structure of the cab is complex, and the assembly process is complex during production.
The invention provides a carbon fiber cab, which comprises a right plate, a bottom plate, a front plate, a left plate, a top plate and a rear plate, wherein the right plate is fixedly connected with the bottom plate;
the right plate comprises a right plate outer part and a right plate inner part, and the right plate outer part and the right plate inner part are made of carbon fibers; the right plate is provided with a cab door mounting window, a first rear window, a second rear window and a front window; the rear part outside the right plate is embedded with a square tube; the splicing groove, the vertical binding surface, the horizontal binding surface and the bulge are arranged in the right plate, a first splicing square tube and a second splicing square tube are connected in the splicing groove, a first roof splicing column, a second roof splicing column and a third roof splicing column are arranged in the right plate, an inward flanging is arranged on the periphery outside the right plate, an outward flanging is arranged on the periphery inside the right plate, the right plate is internally buckled inside the right plate, the inward flanging outside the right plate and the outward flanging inside the right plate are mutually lapped and glued, and a cavity structure is formed inside the right plate; the front part in the right plate is provided with a handle connecting edge, and the rear part in the right plate is provided with a handle connecting groove; a front plate plug connector is arranged in the right plate;
the left plate is symmetrical to the right plate, the left plate comprises a left plate outer part and a left plate inner part, and the left plate outer part and the left plate inner part are made of carbon fibers; the left plate is provided with a cab door mounting window, a first rear window, a second rear window and a front window; the rear part outside the left plate is embedded into a square tube; the left plate is internally provided with a splicing groove, a vertical binding surface, a horizontal binding surface and a bulge, the splicing groove in the left plate is connected with a first splicing square tube and a second splicing square tube, the left plate is internally provided with a first roof splicing column, a second roof splicing column and a third roof splicing column, the periphery outside the left plate is provided with an inward flange, the periphery inside the left plate is provided with an outward flange, the left plate is internally buckled inside the left plate, the inward flange outside the left plate and the outward flange inside the left plate are mutually lapped and glued, and a cavity structure is formed inside the left plate; the front part in the left plate is provided with a handle edge, and the rear part in the left plate is provided with a handle groove; a front plate plug connector is arranged in the left plate;
the bottom plate comprises a bottom plate inner part and a bottom plate outer part, a metal framework is connected to the bottom plate outer part, a left groove which is in plug fit with a protrusion on the left plate is arranged on the left side surface of the bottom plate outer part, a right groove which is in plug fit with a protrusion on the right plate is arranged on the right side surface of the bottom plate outer part, a rectangular window is arranged at the rear part of the bottom plate inner part, an outward flanging is arranged around the bottom plate inner part, an inward flanging is arranged around the bottom plate outer part, the bottom plate outer part is buckled in the bottom plate, and the inward flanging of the bottom plate outer part and the outward flanging in the bottom plate are mutually overlapped and glued; a rectangular groove is formed in the rear part outside the bottom plate, and a rectangular window in the bottom plate and the outside of the bottom plate are combined together to form a storage chamber; the rear part outside the bottom plate is embedded with a transverse square tube I and a transverse square tube; the bottom plate is provided with a rear right end part and a rear left end part; the right side in the bottom plate is provided with a right vertical edge and a right horizontal edge, and the left side in the bottom plate is provided with a left vertical edge and a right horizontal edge;
the rear right end part of the bottom plate is inserted into a splicing groove in the right plate, a first splicing square tube and a second splicing square tube in the right plate are respectively inserted into right ports of a first transverse square tube and a transverse square tube, and a right vertical edge and a right horizontal edge on the right side in the bottom plate are respectively abutted against and attached to a vertical attaching surface and a horizontal attaching surface of the right plate; the rear left end part of the bottom plate is inserted into a splicing groove in the left plate, and a first splicing square tube and a second splicing square tube in the left plate are respectively inserted into left ports of a first transverse square tube and a transverse square tube; the left vertical edge and the left horizontal edge of the left side in the bottom plate are respectively abutted and attached to the vertical attaching surface and the horizontal attaching surface of the left plate;
the left side of the front plate is provided with a left handle connecting edge connected with the left plate, and the right side of the front plate is provided with a right handle connecting edge connected with the right plate; coating structural adhesive on the left connecting edge, then connecting the left connecting edge to the connecting edge on the front part of the left plate by using a bolt, coating the right connecting edge with the structural adhesive, and then connecting the right connecting edge to the connecting edge of the right plate by using the bolt; a cross beam is embedded in the top of the front plate, the left end of the cross beam extends out from the left side of the front plate, the right end of the cross beam extends out from the right side of the front plate, the left end of the cross beam is inserted into a front plate plug connector in the left plate, and the right end of the cross beam is inserted into a front plate plug connector in the right plate;
the top plate comprises a top plate outer part and a top plate inner part, a downward flanging is arranged around the top plate outer part, an upward flanging is arranged around the top plate inner part, the top plate outer part is buckled on the top plate inner part, and the downward flanging on the top plate outer part and the upward flanging on the top plate inner part are mutually lapped and glued; the top in the top plate is connected with a square tube, and a groove is formed in the top plate; a right side inserting groove I, a right side inserting groove II and a right side inserting groove III are arranged on the right side in the top plate, and a left side inserting groove I, a left side inserting groove II and a left side inserting groove III are arranged on the left side in the top plate; a first top plate inserting column, a second top plate inserting column and a third top plate inserting column in the right plate are respectively inserted into the first right side inserting groove, the second right side inserting groove and the third right side inserting groove; a first top plate plug-in column, a second top plate plug-in column and a third top plate plug-in column in the left plate are respectively inserted into a first left plug-in groove, a second left plug-in groove and a third left plug-in groove in the left side of the top plate; the right edge of the top plate presses the upper part of the inward flanging outside the right plate; the left edge of the top plate presses the upper part of the inward flanging outside the left plate;
the rear plate comprises a rear plate outer part and a rear plate inner part, a square tube is adhered to the inner side surface of the rear plate outer part, the left side and the right side of the rear plate outer part are respectively connected with a left connecting plate and a right connecting plate, the right connecting plate is fixedly connected with the handle groove in the right plate through screws, and the left connecting plate is fixedly connected with the handle groove in the left plate through screws; the periphery outside the rear plate is provided with an inward flange, the inner periphery of the rear plate is provided with an outward flange, the rear plate is internally buckled outside the rear plate, and the outward and inward flanges of the rear plate and the outward flange of the inner periphery of the rear plate are overlapped and glued; a plurality of concave parts are arranged outside the rear plate, a plurality of concave parts are arranged in the rear plate, the inside and the outside of the rear plate are bonded through glue, and a bulge formed by the concave parts in the rear plate is embedded in the concave parts outside the rear plate; the bottom in the back plate is provided with a splicing groove, and the back edge of the bottom plate is inserted into the splicing groove; the rear side edge of the top plate presses down the upper side edge of the rear plate;
preferably, an air conditioning duct is arranged at the top in the top plate.
The invention has the beneficial effects that: has the advantages of light weight, novel and simple structure and low cost; the production and processing are convenient. Each board supporting function of carbon fiber material, skeleton, square pipe in every board play supplementary reinforcing effect.
Further features and aspects of the present invention will become apparent from the following description of specific embodiments with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the overall construction of a carbon fiber cab;
FIG. 2 is an exploded view of the overall construction of a carbon fiber cab;
FIG. 3 is a right panel exploded view;
FIG. 4 is a schematic view of a right plate, with FIG. (a) being a front view out of the right plate, FIG. (b) being a side view of the right plate, and FIG. (c) being a front view in the right plate;
fig. 5 is a schematic structural view of a right plate, fig. (a) is a front view of the right plate, fig. (b) is a sectional view taken along a-a in fig. (a), and fig. (c) is a partial enlarged view taken at I in fig. (b).
FIG. 6 is an exploded view of the base plate;
FIG. 7 is a schematic view of a front plate;
FIG. 8 is a top panel exploded view;
FIG. 9 is a schematic view of the structure within the top plate;
FIG. 10 is an exploded view of the back plate;
FIG. 11 is an isometric view of the right plate;
FIG. 12 is a schematic view of the structure of FIG. 11, in which the flanges on the outer side of the right plate overlap the flanges on the inner side of the right plate;
FIG. 13 is an isometric view of the base plate;
FIG. 14 is an exploded view of the base plate;
FIG. 15 is a schematic view of the connection of the base plate to the rear plate;
FIG. 16 is a schematic view of the structure in which the bottom plate is assembled with the right and left plates and the top plate is assembled with the right and left plates;
fig. 17 is a schematic view of the rear side edge of the top panel pressing down on the upper side edge of the rear panel.
The symbols in the drawings illustrate that:
1. the square pipe connector comprises a right plate, 1.1. outside the right plate, 1.1.1. inward flanging, 1.2. inside the right plate, 1.2.1. outward flanging, 1.2.2 splicing grooves, 1.2.3. vertical splicing surfaces, 1.2.4. horizontal splicing surfaces, 1.3. splicing square pipe I, 1.4. bulges, 1.5. square pipe, 1.6. handle connecting edges, 1.7. handle connecting grooves, 1.8. splicing square pipe II and 1.9. front plate connector; 1.10. a first top plate inserting column 1.11. a second top plate inserting column 1.12. a third top plate inserting column; 1-1, a cab door mounting window, 1-2, a first rear window, 1-3, a second rear window, 1-4, a front window;
2. the bottom plate is 2.1, the bottom plate is internally provided with 2.1.1, outward flanges, 2.1.2 right vertical edges and 2.1.3 right horizontal edges; 2.3. the left groove, 2.4. the framework, 2.5. the rectangular window, 2.2. the bottom plate, and 2.2.1. the inward flanging; 2.2.2. a rectangular groove; 2-1, a storage chamber; 2.2.3. the first transverse square tube is 2.2.4; 2-2, the rear right end part and 2-3, the rear left end part;
3. the front plate, 3.1. the left handle connecting edge, 3.2. the crossbeam, and 3.4. the instrument and meter mounting part;
4. a left panel;
5. the air conditioner comprises a top plate, 5.1 parts of the top plate, 5.2 parts of the top plate, 5.2.1 parts of a left side inserting groove I, 5.2.2 parts of a left side inserting groove II, 5.2.3 parts of a left side inserting groove III, 5.3 parts of a ceiling air conditioner air duct, 5.4 parts of a square tube and 5.5 parts of a groove; 5-1, right edge, 5-2, left edge, 5-3, back edge;
6. rear plate, 6.1 outside rear plate, 6.1.1 recess, 6.2 inside rear plate, 6.2.1 recess; 6.3, connecting plate, 6.4, square tube and 6.5, splicing groove;
10. a glued site.
Detailed Description
The present invention will be described in further detail below with reference to specific embodiments thereof with reference to the attached drawings.
As shown in fig. 1 and 2, the carbon fiber cab is mainly composed of six parts, namely a right plate 1, a bottom plate 2, a front plate 3, a left plate 4, a top plate 5 and a rear plate 6, and the six parts are combined together in a plugging, connecting and gluing mode.
As shown in fig. 3, 4, 5 and 11, the right plate 1 is composed of two parts, namely a right plate outer part 1.1 and a right plate inner part 1.2, the right plate outer part 1.1 and the right plate inner part 1.2 are made of carbon fibers, and the right plate outer part 1.1 and the right plate inner part 1.2 are respectively manufactured by two dies. Referring to fig. 4 (a), a square pipe 1.5 (which is embedded in the rear part of the right plate 1.1 when a die is used for forming) is embedded in the rear part of the right plate, and the square pipe 1.5 plays a role in strengthening and supporting. The right side inboard 1.2 is equipped with concatenation recess 1.2.2, perpendicular binding face 1.2.3, horizontal binding face 1.2.4 and arch 1.4, is connected with grafting side pipe 1.3 in the concatenation recess 1.2.2, and grafting side pipe two 1.8, grafting side pipe one 1.3, grafting side pipe two 1.8 and arch 1.4 are used for being connected with bottom plate 2. The right outer panel 1.1 is the outer layer and the right inner panel 1.2 is the inner layer. The periphery of the outer 1.1 of the right plate is provided with an inward flange 1.1.1, the periphery of the inner 1.2 of the right plate is provided with an outward flange 1.2.1, the inner 1.2 of the right plate is buckled in the outer 1.1 of the right plate, the flanges of the inner and the outer are mutually overlapped, referring to fig. 12, the inward flange 1.1.1 and the outward flange 1.2.1 are mutually overlapped, the overlapped position is coated with structural adhesive for bonding, a cavity structure is formed inside the outer 1.1 of the right plate and the inner 1.2 of the right plate, and the strength is increased. The front part of the right plate inner 1.2 is provided with a handle connecting edge 1.6. The rear part of the right plate inner 1.2 is provided with a handle groove 1.7. The right plate inner 1.2 is provided with a front plate plug connector 1.9. A first top plate plug-in column 1.10, a second top plate plug-in column 1.11 and a third top plate plug-in column 1.12 are arranged in the right plate 1.2.
As shown in fig. 11, the right plate 1 is provided with a cab door mounting window 1-1, a first rear window 1-2, a second rear window 1-3, and a front window 1-4. The driver's cab door mounting window, the first rear window, the second rear window and the front window are arranged outside the right plate 1.1, the driver's cab door mounting window, the first rear window, the second rear window and the front window are arranged in the right plate 1.2, and the driver's cab door mounting window outside the right plate 1.1 and the driver's cab door mounting window inside the right plate 1.2 are combined to form the driver's cab door mounting window 1-1. The first rear window of the right outer panel 1.1 and the first rear window of the right inner panel 1.2 together form a first rear window 1-2. The second rear window of the right outer panel 1.1 and the second rear window of the right inner panel 1.2 together form a second rear window 1-3. The front window of the right outer panel 1.1 and the front window of the right inner panel 1.2 together form a front window 1-4.
The left plate 4 and the right plate 1 are completely symmetrical in structure. The left plate 4 comprises a left plate outer part and a left plate inner part, and the left plate outer part and the left plate inner part are made of carbon fibers; the left plate 4 is provided with a cab door mounting window, a first rear window, a second rear window and a front window; the rear part outside the left plate is embedded with a square tube; the left plate is internally provided with a splicing groove, a vertical binding surface, a horizontal binding surface and a bulge, the splicing groove is connected with a first splicing square pipe and a second splicing square pipe, the left plate is internally provided with a first roof splicing column, a second roof splicing column and a third roof splicing column, the periphery outside the left plate is provided with an inward flange, the periphery inside the left plate is provided with an outward flange, the left plate is internally buckled inside the left plate, the inward flange outside the left plate and the outward flange inside the left plate are mutually lapped and glued, and a cavity structure is formed inside the left plate; the front part in the left plate is provided with a handle edge, and the rear part in the left plate is provided with a handle groove; the left plate is internally provided with a front plate plug connector.
As shown in fig. 6, 13, and 14, the bottom plate 2 is a double-layer structure, the bottom plate 2 is composed of an inner bottom plate 2.1 and an outer bottom plate 2.2, the outer bottom plate 2.2 is connected with a framework 2.4 (the framework 2.4 reinforces the outer whole bottom plate 2.2, the material of the framework 2.4 can be selected from metal), the left side surface of the outer bottom plate 2.2 is provided with a left groove 2.3 which is in plug-in fit with the protrusion on the left plate, the right side surface of the outer bottom plate 2.2 is provided with a right groove which is in plug-in fit with the protrusion on the right plate 1, the rear part of the inner bottom plate 2.1 is provided with a rectangular window 2.5, the periphery of the inner bottom plate 2.1 is provided with an outward flange 2.1.1, the periphery of the outer bottom plate 2.2 is provided with an inward flange 2.2.1, the outer bottom plate 2.2 is buckled inside the bottom plate 2.1, and the two sets of flanges are mutually overlapped (the inward flange 2.2.1 is located inside the outward flange 2.1), and are glued. The bottom plate 2 is provided with a rear right end part 2-2 and a rear left end part 2-3, the rear part of the bottom plate outside 2.2 is provided with a rectangular groove 2.2.2, and a rectangular window 2.5 of the bottom plate inside 2.1 and the bottom plate outside 2.2 form a storage chamber 2-1 for storing articles when the die is closed. Two transverse square pipes, namely a transverse square pipe I2.2.3 and a transverse square pipe II 2.2.4 (the square pipes are embedded when a mould is used for forming) are embedded in the rear part of the bottom plate outer 2.2; the right side of 2.1 in the bottom plate is provided with a right vertical edge 2.1.2 and a right horizontal edge 2.1.3, and correspondingly, the left side of 2.1 in the bottom plate is provided with a left vertical edge and a right horizontal edge.
When the right plate 1 is spliced with the bottom plate 2, the rear right end part 2-2 of the bottom plate 2 is inserted into a splicing groove 1.2.2 (refer to fig. 16) of the right plate 1.2, and meanwhile, a first splicing square tube 1.3 and a second splicing square tube 1.8 on the right plate 1.2 are respectively inserted into right ports of a first transverse square tube 2.2.3 and a second transverse square tube 2.2.4; the right vertical edge 2.1.2 and the right horizontal edge 2.1.3 on the right side of the bottom plate 2.1 are abutted against and attached to the vertical attaching surface 1.2.3 and the horizontal attaching surface 1.2.4 of the right plate 1 respectively.
When the left plate 4 is spliced with the bottom plate 2, the rear left end part 2-3 of the bottom plate 2 is inserted into the splicing groove in the left plate, and the splicing square tube I and the splicing square tube II on the left plate are respectively inserted into the left port 2.2.3.1 of the transverse square tube I2.2.3 and the left port 2.2.4.1 of the transverse square tube II 2.2.4; 2.1 left vertical edge, left horizontal edge lean on with the perpendicular binding face of left plate, horizontal binding face respectively and lean on the laminating in the bottom plate.
As shown in fig. 7, the front plate 3 is a single-layer structure, the left side of the front plate 3 is provided with a left handle connecting edge 3.1 connected with the left plate 4, the right side of the front plate 3 is provided with a right handle connecting edge connected with the right plate 1, the left handle connecting edge 3.1 is coated with structural adhesive and then is connected to the handle connecting edge at the front part of the left plate 4 by a bolt, the right handle connecting edge is coated with structural adhesive and then is connected to the handle connecting edge 1.6 of the right plate 1 by a bolt (i.e. the handle connecting edge 1.6 is fixedly connected with the right handle connecting edge of the front plate 3 by a bolt), a cross beam 3.2 is embedded in the top of the front plate 3, the left end of the cross beam 3.2 extends out from the left side of the front plate 3, the right end of the cross beam 3.2 extends out from the right side of the front plate 3, the left end of the cross beam 3.2 is inserted into the front plate connector in the left plate, and the right end of the cross beam 3.2 is inserted into the front plate connector 1.9 in the right plate. The front plate 3 is provided with an instrument mounting part 3.4.
As shown in fig. 8 and 9, the top plate 5 is of a double-layer structure, the top plate 5 is composed of an outer top plate 5.1 and an inner top plate 5.2, a downward flange is arranged around the outer top plate 5.1, an upward flange is arranged around the inner top plate 5.2, the outer top plate 5.1 is buckled on the inner top plate 5.2, the downward flange around the outer top plate 5.1 is mutually lapped with the upward flange around the inner top plate 5.2, and the lapping position is glued for bonding. The top of 5.2 in the roof is connected with the square pipe 5.4 of reinforcing, and the top of 5.2 in the roof is equipped with air conditioner wind channel 5.3, and recess 5.5 is made at the top of 5.2 in the roof and is used for strengthening the ceiling structure and increase the bonding face between the interior planking. The left side of 5.2 in the roof is equipped with left side inserting groove one 5.2.1, left side inserting groove two 5.2.2, left side inserting groove three 5.2.3, and the right side of 5.2 in the roof is equipped with right side inserting groove one, right side inserting groove two, right side inserting groove three. A first top plate plug-in column 1.10, a second top plate plug-in column 1.11 and a third top plate plug-in column 1.12 in the right plate are respectively inserted into the first right plug-in groove, the second right plug-in groove and the third right plug-in groove; the first top plate plug-in column, the second top plate plug-in column and the third top plate plug-in column in the left plate are respectively inserted into a first left side plug-in groove 5.2.1, a second left side plug-in groove 5.2.2 and a third left side plug-in groove 5.2.3 in the left plate. Referring to fig. 15, 3, 4 and 16, the right side edge 5-1 of the top panel 5 presses down on the upper portion M of the inward cuff 1.1.1 on the right panel outer 1.1 (the upper portion M of the inward cuff 1.1.1 supports the right side edge 5-1 of the top panel 5); similarly, referring to FIGS. 3, 4 and 16, the left side edge 5-1 of the top panel 5 presses down on the upper portion of the outward and inward flange of the left panel.
As shown in fig. 10, the back plate 6 is a double-layer structure, the back plate 6 is composed of a back plate outer 6.1 and a back plate inner 6.2, a square tube 6.4 is adhered to the inner side surface of the back plate outer 6.1 (the square tube 6.4 plays a role in increasing strength), the left side and the right side of the back plate outer 6.1 are connected with two connecting plates 6.3, and the two connecting plates 6.3 are used for being connected with the left plate 4 and the right plate 2 (the connecting plate 6.3 on the right side is fixedly connected with a connecting hole in the right plate on the handle connecting groove 1.7 through a screw, and the connecting plate on the left side is fixedly connected with a connecting hole in the left plate on the handle connecting groove through a screw). The periphery of the outer 6.1 of the back plate is provided with an inward flange, the periphery of the inner 6.2 of the back plate is provided with an outward flange, the inner 6.2 of the back plate is buckled on the outer 6.1 of the back plate, and the inward flange of the outer 6.1 of the back plate and the outward flange of the periphery of the inner 6.2 of the back plate are overlapped and glued. The outer 6.1 of the back plate is provided with a plurality of concave parts 6.1.1, the inner 6.2 of the back plate is provided with a plurality of concave parts 6.2.1, the whole surface of the inner 6.2 of the back plate and the whole surface of the outer 6.1 of the back plate are bonded through glue, the bulges formed by the concave parts 6.2.1 of the inner 6.2 of the back plate are embedded into the concave parts 6.1.1 of the outer 6.1 of the back plate, and the concave parts are used for increasing the bonding surface and the reinforcing structure. The bottom of the rear plate 6.2 is provided with a splicing groove 6.5, and referring to fig. 15, the rear edge of the bottom plate 2 is inserted into the splicing groove 6.5. Referring to fig. 15 and 17, the rear side edge 5-3 of the top panel 5 presses down the upper side edge of the rear panel 6.
The composite plate is characterized in that the composite plate is made of a right plate outer 1.1, a right plate inner 1.2, a bottom plate inner 2.1, a bottom plate outer 2.2, a front plate 3, a left plate inner, a left plate outer, a top plate outer 5.1, a top plate inner 5.2, a back plate outer 6.1 and a back plate inner 6.2 through dies, and the materials of the right plate outer 1.1, the right plate inner 1.2, the bottom plate inner 2.1, the bottom plate outer 2.2, the front plate 3, the left plate inner, the left plate outer, the top plate outer 5.1, the top plate inner 5.2, the back plate outer 6.1 and the back plate inner 6.2 are all carbon fibers. The whole intensity, structure, function of driver's cabin all realize through carbon fiber material's the outer 1.1 of right side board, right side inboard 1.2, in the bottom plate 2.1, the outer 2.2 of bottom plate, front bezel 3, the left side inboard, the outer 5.1 of left side board, the outer 5.1 of roof, 5.2 in the roof, 6.1 outside the back plate, 6.2 in the back plate, the skeleton in every board, square pipe play supplementary reinforcing effect.
The cab has the advantages of light weight, novel and simple structure and low cost.
The above description is only for the purpose of illustrating preferred embodiments of the present invention and is not to be construed as limiting the present invention, and it is apparent to those skilled in the art that various modifications and variations can be made in the present invention. All changes, equivalents, modifications and the like which come within the scope of the invention as defined by the appended claims are intended to be embraced therein.
Claims (2)
1. A carbon fiber cab is characterized by comprising a right plate, a bottom plate, a front plate, a left plate, a top plate and a rear plate;
the right plate comprises a right plate outer part and a right plate inner part, and the right plate outer part and the right plate inner part are made of carbon fibers; the right plate is provided with a cab door mounting window, a first rear window, a second rear window and a front window; the rear part outside the right plate is embedded into a square tube; the splicing structure comprises a right plate, a splicing groove, a vertical splicing surface, a horizontal splicing surface and a bulge, wherein the splicing groove is internally provided with a splicing square tube I and a splicing square tube II, the right plate is internally provided with a top plate splicing column I, a top plate splicing column II and a top plate splicing column III, the periphery outside the right plate is provided with an inward flange, the periphery inside the right plate is provided with an outward flange, the right plate is internally buckled inside the right plate, the inward flange outside the right plate and the outward flange inside the right plate are mutually lapped and glued, and a cavity structure is formed inside the right plate; the front part in the right plate is provided with a handle connecting edge, and the rear part in the right plate is provided with a handle connecting groove; a front plate plug connector is arranged in the right plate;
the left plate is symmetrical to the right plate, the left plate comprises a left plate outer part and a left plate inner part, and the left plate outer part and the left plate inner part are made of carbon fibers; the left plate is provided with a cab door mounting window, a first rear window, a second rear window and a front window; the rear part outside the left plate is embedded into a square tube; the left plate is internally provided with a splicing groove, a vertical binding surface, a horizontal binding surface and a bulge, the splicing groove in the left plate is connected with a first splicing square pipe and a second splicing square pipe, the left plate is internally provided with a first roof splicing column, a second roof splicing column and a third roof splicing column, the periphery outside the left plate is provided with an inward flange, the periphery inside the left plate is provided with an outward flange, the left plate is internally buckled inside the left plate, the inward flange outside the left plate and the outward flange inside the left plate are mutually lapped and glued, and a cavity structure is formed inside the left plate; the front part in the left plate is provided with a handle connecting edge, and the rear part in the left plate is provided with a handle connecting groove; a front plate plug connector is arranged in the left plate;
the bottom plate comprises a bottom plate inner part and a bottom plate outer part, a metal framework is connected to the bottom plate outer part, a left groove matched with a protrusion on a left plate in an inserting mode is arranged on the left side face of the bottom plate outer part, a right groove matched with the protrusion on a right plate in an inserting mode is arranged on the right side face of the bottom plate outer part, a rectangular window is arranged at the rear part of the bottom plate inner part, an outward flanging is arranged on the periphery of the bottom plate inner part, an inward flanging is arranged on the periphery of the bottom plate outer part, the bottom plate outer part is buckled in the bottom plate, and the inward flanging on the bottom plate outer part and the outward flanging in the bottom plate are mutually overlapped and glued; a rectangular groove is formed in the rear part outside the bottom plate, and a rectangular window in the bottom plate and the outside of the bottom plate are combined together to form a storage chamber; the rear part outside the bottom plate is embedded with a transverse square tube I and a transverse square tube; the bottom plate is provided with a rear right end part and a rear left end part; the right side in the bottom plate is provided with a right vertical edge and a right horizontal edge, and the left side in the bottom plate is provided with a left vertical edge and a right horizontal edge;
the rear right end part of the bottom plate is inserted into a splicing groove in the right plate, a first splicing square tube and a second splicing square tube in the right plate are respectively inserted into right ports of a first transverse square tube and a transverse square tube, and a right vertical edge and a right horizontal edge on the right side in the bottom plate are respectively abutted and attached to a vertical attaching surface and a horizontal attaching surface of the right plate; the rear left end part of the bottom plate is inserted into a splicing groove in the left plate, and a first splicing square tube and a second splicing square tube in the left plate are respectively inserted into left ports of a first transverse square tube and a transverse square tube; the left vertical edge and the left horizontal edge of the left side in the bottom plate are respectively abutted and attached to the vertical attaching surface and the horizontal attaching surface of the left plate;
the left side of the front plate is provided with a left handle connecting edge connected with the left plate, and the right side of the front plate is provided with a right handle connecting edge connected with the right plate; coating structural adhesive on the left connecting edge, then connecting the left connecting edge to the connecting edge on the front part of the left plate by using a bolt, coating the right connecting edge with the structural adhesive, and then connecting the right connecting edge to the connecting edge of the right plate by using the bolt; a cross beam is embedded in the top of the front plate, the left end of the cross beam extends out from the left side of the front plate, the right end of the cross beam extends out from the right side of the front plate, the left end of the cross beam is inserted into a front plate plug connector in the left plate, and the right end of the cross beam is inserted into a front plate plug connector in the right plate;
the top plate comprises a top plate outer part and a top plate inner part, a downward flanging is arranged around the top plate outer part, an upward flanging is arranged around the top plate inner part, the top plate outer part is buckled on the top plate inner part, and the downward flanging on the top plate outer part and the upward flanging on the top plate inner part are mutually overlapped and glued; the top in the top plate is connected with a square tube, and a groove is formed in the top plate; a right side inserting groove I, a right side inserting groove II and a right side inserting groove III are arranged on the right side in the top plate, and a left side inserting groove I, a left side inserting groove II and a left side inserting groove III are arranged on the left side in the top plate; a first top plate plug-in column, a second top plate plug-in column and a third top plate plug-in column in the right plate are respectively inserted into the first right plug-in groove, the second right plug-in groove and the third right plug-in groove; a first top plate plug-in column, a second top plate plug-in column and a third top plate plug-in column in the left plate are respectively inserted into a first left plug-in groove, a second left plug-in groove and a third left plug-in groove in the left side of the top plate; the right side edge of the top plate presses the upper part of the inward flanging outside the right plate; the left edge of the top plate presses the upper part of the inward flanging outside the left plate;
the rear plate comprises a rear plate outer part and a rear plate inner part, a square tube is adhered to the inner side surface of the rear plate outer part, the left side and the right side of the rear plate outer part are respectively connected with a left connecting plate and a right connecting plate, the right connecting plate is fixedly connected with the handle connecting groove in the right plate through screws, and the left connecting plate is fixedly connected with the handle connecting groove in the left plate through screws; the periphery of the outer side of the rear plate is provided with an inward flange, the inner periphery of the rear plate is provided with an outward flange, the rear plate is internally buckled on the outer side of the rear plate, and the inward flange of the outer side of the rear plate and the outward flange of the inner periphery of the rear plate are overlapped and glued; a plurality of concave parts are arranged outside the rear plate, a plurality of concave parts are arranged in the rear plate, the inside and the outside of the rear plate are bonded through glue, and a bulge formed by the concave parts in the rear plate is embedded in the concave parts outside the rear plate; the bottom in the rear plate is provided with a splicing groove, and the rear edge of the bottom plate is inserted into the splicing groove; the rear side edge of the top panel presses down the upper side edge of the rear panel.
2. The carbon fiber cab according to claim 1, wherein an air conditioning duct is provided at the top inside the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210212651.1A CN114655322B (en) | 2022-03-04 | 2022-03-04 | Carbon fiber cab |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210212651.1A CN114655322B (en) | 2022-03-04 | 2022-03-04 | Carbon fiber cab |
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| CN114655322A true CN114655322A (en) | 2022-06-24 |
| CN114655322B CN114655322B (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210212651.1A Active CN114655322B (en) | 2022-03-04 | 2022-03-04 | Carbon fiber cab |
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|---|---|
| CN114655322B (en) | 2022-08-19 |
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