CN113320595A - Sheet frame-based frame device, use method and application thereof - Google Patents
Sheet frame-based frame device, use method and application thereof Download PDFInfo
- Publication number
- CN113320595A CN113320595A CN202110608152.XA CN202110608152A CN113320595A CN 113320595 A CN113320595 A CN 113320595A CN 202110608152 A CN202110608152 A CN 202110608152A CN 113320595 A CN113320595 A CN 113320595A
- Authority
- CN
- China
- Prior art keywords
- plate
- sheet
- frame
- side plate
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
- B62D21/186—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 for building site vehicles or multi-purpose tractors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Body Structure For Vehicles (AREA)
Abstract
A frame device based on sheet frame is composed of box-type parts between vehicle parts, external interface part for connecting with vehicle parts, and split part for integrally connecting vehicle parts.
Description
Technical Field
The invention relates to a frame device, a using method and application thereof, in particular to a frame device based on a sheet frame, a using method and application thereof.
Background
The frame is a frame structure bridged on the front and rear axles of the automobile, commonly called a crossbeam, is a base body of the automobile, generally consists of two longitudinal beams and a plurality of cross beams, and is supported on wheels through a suspension device, a front axle and a rear axle, the frame has enough strength and rigidity to bear the load of the automobile and the impact transmitted from the wheels, the frame is used for supporting and connecting all assemblies of the automobile, so that all the assemblies keep relatively correct positions and bear various loads inside and outside the automobile, therefore, the frame device is an important vehicle component, and in the existing frame device, particularly aiming at the frames of engineering vehicles such as forklifts, loaders and the like, as shown in figure 3, the frame device comprises a rear beam frame 1-1, a front beam frame 1-2, a rear connecting frame 1-3, a rear connecting beam 1-4, a middle connecting beam 1-5 and end heads of the rear connecting frame 1-3, The end heads of the rear connecting beams 1-4 and the end heads of the middle connecting beams 1-5 are respectively connected with the inner side parts of the rear beam frame 1-1, the front beam frame 1-2 and the rear connecting frame 1-3, so that a welded frame structure is formed. The structural vehicle type needs to invest a large amount of manpower and material resources to correct each vehicle frame and detect the deformation before the whole vehicle is assembled, thereby influencing the assembly efficiency of the whole vehicle,
the technical scheme of the invention is made based on the technical book of filing of the present application, which is provided by the applicant in 5/10/2021 and has the function of solving the practical technical problems in the working process, and the technical problems, the technical characteristics and the technical effects existing in the similar patent documents and the background technology are obtained through searching.
Disclosure of Invention
The object of the invention is a frame arrangement based on sheet-like racks,
the object of the invention is a method for using a sheet frame-based vehicle frame device,
the invention aims to provide a sheet frame-based frame device and application of a using method.
In order to overcome the technical defects, the invention aims to provide a sheet frame-based frame device, a using method and application thereof, so that the assembly efficiency of the whole vehicle is improved.
In order to achieve the purpose, the invention adopts the technical scheme that: a sheet frame device comprises a box-type part installed between vehicle parts, and an external interface part arranged on the box-type part and used for being connected with the vehicle parts.
Due to the design of the box-type part and the external interface part, the box-type part is used as a split part for integral connection between vehicle parts, the external interface part is used for connection with the vehicle parts, and a welded frame structure is not used as a frame, so that the assembly efficiency of the whole vehicle is improved.
The invention relates to the connection of a box part and an outer interface part to one another in the form of a separate part as an integral connection between vehicle parts.
The invention provides for coupling the box member to the outer interface member in a manner to be mounted on a side of the main vehicle member.
The invention designs that the box-type part comprises an inner side plate, an outer side plate, a front end plate and a rear end plate.
The invention designs that the external interface part comprises a front connecting seat, a first connecting lug seat and a second connecting lug seat.
The technical effects of the four technical schemes are as follows: the installation and connection of the single component and the main vehicle component are realized, and the space structure of the single component is optimized.
The invention contemplates that the system further comprises a first attachment device disposed between the box members, the first attachment device configured as a gimbal.
The technical effects of the technical scheme are as follows: integrated mounting of other components is achieved.
The invention designs that a front end plate and a rear end plate are arranged between an inner side plate and an outer side plate, a front connecting seat is arranged on the front end plate, and a first connecting lug seat and a second connecting lug seat are respectively arranged on the inner side plate.
The technical effects of the technical scheme are as follows: the inner side plate, the outer side plate, the front end plate, the rear end plate, the front connecting seat, the first connecting lug seat and the second connecting lug seat form a basic technical scheme, and the technical problem is solved.
The invention provides a structure in which a first connecting portion is provided at a front end surface portion of a first plate portion of an inner plate and a second connecting portion is provided at an upper end surface portion of the first plate portion, a first through-hole body is provided in the first plate portion and a third connecting portion and a fourth connecting portion are provided at an inner side surface portion of the first plate portion, a bent portion is provided at a lower end surface portion of the first plate portion and an outer end surface portion of the bent portion is provided to be coupled to an outer plate, a front end surface outer side portion of the first plate portion is provided to be coupled to the front end plate and a rear end surface outer side portion of the first plate portion is provided to be coupled to a rear end plate and a first connecting lug, the first plate portion is provided as a Y-shaped sheet body and the first connecting portion is provided as an arc-shaped sheet body having a mounting hole, the second connecting portion is provided as a circular-shaped body and the first through-hole body is provided as an L-shaped hole, the third connecting portion and the fourth connecting portion are provided as rectangular-shaped sheet bodies having a mounting hole and the bent portion is provided as a strip-shaped body And (3) a body.
The invention designs that a fifth connecting part is arranged on the inner side surface of a second sheet part of an outer side plate, a second through hole body is arranged on the second sheet part, the front end surface part of the second sheet part is connected with a front end plate, the outer side part of the rear end surface of the second sheet part is connected with a rear end plate, the lower end surface part of the second sheet part is connected with the inner side plate, the second sheet part is an L-shaped sheet body, the fifth connecting part is a U-shaped plate body with a mounting hole, and the second through hole body is a strip-shaped hole body.
The invention designs that the front end plate is an arc sheet-shaped body, the upper end surface part of the front end plate is connected with the front connecting seat, the inner end surface part of the front end plate is connected with the inner side plate, and the outer end surface part of the front end plate is connected with the outer side plate.
The invention designs that a third through hole body is arranged at the transverse end part of a third piece part of a rear end plate, the inner end surface part of a vertical part of the third piece part is connected with an inner side plate, the outer end surface part of the vertical part of the third piece part is connected with an outer side plate, the third piece part is an L-shaped sheet body, and the third through hole body is a circular hole body.
The technical effects of the four technical schemes are as follows: the strip beam structural part is used as a single part, the built-in interval of the strip beam structural part is optimized, the supporting strength of the single part is improved, the clamping type installation between the strip beam structural part and an axle of a main vehicle part and a power system is realized, and the installation accuracy between the strip beam structural part and the axle and the power system is improved.
The invention designs that the front connecting seat is a U-shaped plate body with a mounting hole, and the lower end surface part of the front connecting seat is connected with the front end plate.
The invention designs that the first connecting lug seat and the second connecting lug seat are respectively arranged into a single-plate lug seat with a mounting hole, and the inner end surface part of the first connecting lug seat and the inner end surface part of the second connecting lug seat are respectively arranged to be connected with the inner side plate.
The technical effects of the two technical schemes are as follows: the connection with the main vehicle part is realized, and the installation effect with the main vehicle part is improved.
The invention designs that an inner side plate, an outer side plate, a front end plate and a rear end plate are arranged to be distributed according to a beam frame mode, the inner side plate, the outer side plate, the front end plate, the rear end plate, a front connecting seat, a first connecting lug seat and a second connecting lug seat are arranged to be distributed according to an external connecting interface mode, the inner side plate, the outer side plate, the front end plate, the rear end plate, the front connecting seat, the first connecting lug seat and the second connecting lug seat are arranged to form a group of beam frame components, two groups of beam frame components are respectively arranged between an axle and a power system, and a third piece is respectively arranged to be connected with the first plate part and the second piece.
The invention designs that the balance frame is a U-shaped frame body, the claw parts of the balance frame are respectively in butt joint with the rear end of the first plate part and the rear end of the second plate part, and the claw parts of the balance frame are in butt joint with the first connecting lug seat.
The technical effects of the technical scheme are as follows: the reinforced connection between the single components is realized, and the installation strength of the main vehicle components is improved.
The invention designs a using method of a frame device based on a sheet frame, which comprises the following steps: the box-type component realizes a split component which is used for integrally connecting the vehicle components, and the external interface component realizes the connection with the vehicle components.
The invention designs that the method comprises the following steps: the end of the axle is connected with the first connecting part through the screw nut, the shell of the power system is connected with the third connecting part and the fourth connecting part respectively, the pipeline and the cable of the power system are installed in the first through hole body and the second through hole body, the fixing clamping jaws of the pipeline and the cable of the power system are connected with the fifth connecting part through the screw nut, and the cab is connected with the second connecting part, the front connecting seat, the second connecting lug seat and the third through hole body through the screw nut.
The invention designs that the method comprises the following steps: the claw part of the balancing stand is placed on the first plate part and the second plate part, and the claw part of the balancing stand is connected with the first connecting lug seat through a screw nut.
The invention designs a frame device based on a sheet frame and application of the frame device to a low-speed engineering vehicle, preferably a forklift and a loader.
In the technical scheme, a box-type part and an external interface part which are split parts for integral connection between vehicle parts are important technical characteristics, and the frame device based on the sheet frame, the using method and the application technical field have novelty, creativity and practicability, and the terms in the technical scheme can be explained and understood by patent documents in the technical field.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Figure 1 is a schematic view of one of the first embodiments of the present invention,
figure 2 is a schematic view of a second embodiment of the present invention,
figure 3 is a prior art schematic of the technical background of the invention,
the automobile axle comprises an inner side plate-1, an outer side plate-2, a front end plate-3, a rear end plate-4, a front connecting seat-5, a first connecting lug seat-6, a second connecting lug seat-7, a balancing frame-9, a first plate part-11, a first connecting part-12, a second connecting part-13, a first through hole body-14, a third connecting part-15, a fourth connecting part-16, a bent part-17, a second plate part-21, a fifth connecting part-22, a second through hole body-23, a third plate part-41, a third through hole body-42, an axle-20 and a power system-10.
Detailed Description
Terms such as "having," "including," and "comprising," as used with respect to the present invention, are to be understood as not specifying the presence or addition of one or more other elements or combinations thereof, in accordance with the examination guidelines.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features mentioned in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other, and further, unless otherwise specified, the equipments and materials used in the following examples are commercially available, and if the processing conditions are not explicitly specified, please refer to the commercially available product specifications or follow the conventional method in the art.
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.
Fig. 1 is a first embodiment of the present invention, which is specifically described with reference to the accompanying drawings, and includes an inner side plate 1, an outer side plate 2, a front end plate 3, a rear end plate 4, a front connecting seat 5, a first connecting ear seat 6 and a second connecting ear seat 7, wherein the front end plate 3 and the rear end plate 4 are disposed between the inner side plate 1 and the outer side plate 2, the front connecting seat 5 is disposed on the front end plate 3, and the first connecting ear seat 6 and the second connecting ear seat 7 are disposed on the inner side plate 1, respectively.
In the present embodiment, a first connecting portion 12 is provided at the front end face portion of the first plate portion 11 of the inner panel 1 and a second connecting portion 13 is provided at the upper end face portion of the first plate portion 11, a first through hole body 14 is provided in the first plate portion 11 and a third connecting portion 15 and a fourth connecting portion 16 are provided at the inner side face portion of the first plate portion 11, respectively, a bent portion 17 is provided at the lower end face portion of the first plate portion 11 and the outer end face portion of the bent portion 17 is provided to be coupled with the outer panel 2, a front end face outer side portion of the first plate portion 11 is provided to be coupled with the front end plate 3 and a rear end face outer side portion of the first plate portion 11 is provided to be coupled with the rear end plate 4 and the first connecting boss 6, respectively, the first plate portion 11 is provided as a Y-shaped sheet-like body and the first connecting portion 12 is provided as an arc-shaped plate-like body having a mounting hole, the second connecting portion 13 is provided as a circular-like body and the first through hole 14 is provided as an L-like bar-like hole, the third connecting portion 15 and the fourth connecting portion 16 are respectively provided as rectangular plate-shaped bodies having mounting holes and the bent portion 17 is provided as a bar-shaped body.
Through interior plate 1, formed to outside board 2, front end plate 3, rear end plate 4, the support tie point of first connection ear seat 6 and second connection ear seat 7, by kink 17, realized being connected with outside board 2, by first board 11, realized being connected with front end plate 3, realized being connected with rear end plate 4, realized being connected with first connection ear seat 6, realized being connected with second connection ear seat 7, by first connecting portion 12, realized being connected with axle 20, by first through-hole body 14, third connecting portion 15 and fourth connecting portion 16, realized being connected with driving system 10, by second connecting portion 13, realized being connected with the driver's cabin, its technical aim at: for serving as a support carrier for the first and second attachment ear seats 6, 7.
In the present embodiment, a fifth connecting portion 22 is provided on the inner side surface of the second sheet portion 21 of the outer panel 2 and a second through-hole body 23 is provided on the second sheet portion 21, the front end surface portion of the second sheet portion 21 is provided to be coupled to the front end panel 3 and the rear end outer side portion of the second sheet portion 21 is provided to be coupled to the rear end panel 4, the lower end surface portion of the second sheet portion 21 is provided to be coupled to the inner panel 1 and the second sheet portion 21 is provided to be an L-shaped sheet body, the fifth connecting portion 22 is provided to be a U-shaped sheet body having a mounting hole, and the second through-hole body 23 is provided to be a strip-shaped hole body.
Through outer panel 2, formed the support tie point to inboard board 1, front end plate 3 and rear end plate 4, by second piece 21, realized being connected with inboard board 1, realized being connected with front end plate 3, realized being connected with rear end plate 4, by fifth connecting portion 22 and second through-hole body 23, realized being connected with driving system 10, its technical aim at: for serving as a part of the connection distribution corresponding to the inner decking 1.
In the present embodiment, the front end plate 3 is provided as an arc-shaped sheet-like body and an upper end surface portion of the front end plate 3 is provided to be coupled with the front link seat 5, an inner end surface portion of the front end plate 3 is provided to be coupled with the inner side plate 1 and an outer end surface portion of the front end plate 3 is provided to be coupled with the outer side plate 2.
Through front end plate 3, formed the support tie point to inside plate 1, outer panel 2 and preceding connecting seat 5, by front end plate 3, realized being connected with inside plate 1, realized being connected with outer panel 2, realized being connected with preceding connecting seat 5, its technical aim at: for serving as a support carrier for the front connection socket 5.
In the present embodiment, the transverse end of the third sheet 41 of the rear end plate 4 is provided with a third through hole 42 and the inner end of the vertical portion of the third sheet 41 is configured to be coupled to the inner plate 1, the outer end of the vertical portion of the third sheet 41 is configured to be coupled to the outer plate 2 and the third sheet 41 is configured to be an L-shaped sheet, and the third through hole 42 is configured to be a circular hole.
Through rear end plate 4, formed the support connection point to inboard plate 1 and outer panel 2, by third piece 41, realized being connected with inboard plate 1, realized being connected with outer panel 2, by third through-hole body 42, realized being connected with the driver's cabin, its technical aim at: for serving as a member for connection between the inner side plate 1 and the outer side plate 2.
In the present embodiment, the front link socket 5 is provided as a U-shaped plate-like body having a mounting hole and a lower end surface portion of the front link socket 5 is provided to be coupled with the front end plate 3.
Through preceding connecting seat 5, formed the support connection point to front end plate 3, by preceding connecting seat 5, realized being connected with front end plate 3, its technical aim at: for use as a component in connection with the cab.
In the present embodiment, the first and second connecting lug seats 6 and 7 are respectively provided as single-plate lug seats having mounting holes and the inner end surface portions of the first and second connecting lug seats 6 and 7 are respectively provided to be coupled with the inner side plate 1.
Connect ear seat 7 through first connection ear seat 6 and second, formed the support tie point to interior curb plate 1, connect ear seat 7 by first connection ear seat 6 and second, realized being connected with interior curb plate 1, its technical aim at: and the part is used as a back-end external connection interface.
In the present embodiment, the inner side plate 1 and the outer side plate 2 and the front end plate 3 and the rear end plate 4 are arranged to be distributed in a beam frame manner and the inner side plate 1, the outer side plate 2, the front end plate 3 and the rear end plate 4 and the front connection seat 5, the first connection ear seat 6 and the second connection ear seat 7 are arranged to be distributed in an external connection interface manner, one inner side plate 1, one outer side plate 2, one front end plate 3, one rear end plate 4, one front connection seat 5, one first connection ear seat 6 and one second connection ear seat 7 are arranged to constitute one set of beam frame components and two sets of beam frame components are respectively arranged between the vehicle axle 20 and the power system 10, and the third piece portions 41 are respectively arranged to be coupled with the first plate portion 11 and the second piece portion 21.
The invention is further described below with reference to the following examples, which are intended to illustrate the invention but not to limit it further.
The invention discloses a use method of a frame device based on a sheet frame, which comprises the following steps in a first embodiment of the invention: the end of the axle 20 is connected with the first connecting part 12 through a screw nut, the shell of the power system 10 is respectively connected with the third connecting part 15 and the fourth connecting part 16, the pipeline and the cable of the power system 10 are installed in the first through hole body 14 and the second through hole body 23, the fixing claws of the pipeline and the cable of the power system 10 are connected with the fifth connecting part 22 through the screw nut, and the cab is respectively connected with the second connecting part 13, the front connecting seat 5, the second connecting lug seat 7 and the third through hole body 42 through the screw nut.
Fig. 2 is a second embodiment of the present invention, which is specifically described in conjunction with the drawings, and includes a balancing stand 9, wherein the balancing stand 9 is a U-shaped stand, claw portions of the balancing stand 9 are respectively configured to be in butt-joint connection with a rear end of a first plate portion 11 and a rear end of a second plate portion 21, and claw portions of the balancing stand 9 are configured to be in joint connection with a first connecting lug 6.
The second embodiment of the invention relates to a use method of a frame device based on a sheet frame, which comprises the following steps: the claw portions of the balance frame 9 are put on the first plate portion 11 and the second plate portion 21, and the claw portions of the balance frame 9 are coupled to the first connecting lug 6 by means of screw nuts.
The application of a sheet frame-based frame device and a using method on low-speed engineering vehicles, preferably a forklift and a loader.
In a second embodiment of the invention, the box member and the outer interface member are coupled to each other as separate members for integral connection between the vehicle components.
In the present embodiment, the box member is coupled with the outer interface member in such a manner as to be mounted on the side surface of the main vehicle member.
In this embodiment, the box member is provided to include an inner side plate 1, an outer side plate 2, a front end plate 3, and a rear end plate 4.
In the present embodiment, the external interface member is configured to include a front connection seat 5, a first connection ear seat 6 and a second connection ear seat 7.
In this embodiment, a first attachment device is also included and is arranged between the box parts, the first attachment device being arranged as a gimbal 9.
A second embodiment of the invention is based on the first embodiment,
the second embodiment of the present invention comprises the steps of: the box-type component realizes a split component which is used for integrally connecting the vehicle components, and the external interface component realizes the connection with the vehicle components.
A second embodiment of the invention is based on the first embodiment.
The invention has the following characteristics:
1. due to the design of the box-type part and the external interface part, the box-type part is used as a split part for integral connection between vehicle parts, the external interface part is used for connection with the vehicle parts, and a welded frame structure is not used as a frame, so that the assembly efficiency of the whole vehicle is improved.
2. Due to the design of the inner side plate 1, the outer side plate 2, the front end plate 3 and the rear end plate 4, the installation of the beam box structural member is realized.
3. Due to the design of the front connecting seat 5, the first connecting lug seat 6 and the second connecting lug seat 7, the external connection of the mounting hole is realized.
4. Due to the design of the balancing frame 9, the integral installation of the reinforcing part and the balance weight part is realized.
5. Because the structural shape is limited by the numerical range, the numerical range is the technical characteristic of the technical scheme of the invention, and is not the technical characteristic obtained by formula calculation or limited tests, and tests show that the technical characteristic of the numerical range achieves good technical effect.
6. Due to the design of the technical characteristics of the invention, tests show that each performance index of the invention is at least 1.7 times of the existing performance index under the action of the single and mutual combination of the technical characteristics, and the invention has good market value through evaluation.
Still other features of the coupling with the box member and the external interface member, which are separate members of the integral connection between the vehicle components, are one of the embodiments of the present invention, and the features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the features of the above-described embodiments will not be described again in order to satisfy the requirements of the patent laws, patent practice rules, and examination guidelines.
The above embodiments are merely one implementation form of the sheet frame-based frame device and the using method and the application thereof provided by the present invention, and other modifications of the solution provided by the present invention, increasing or decreasing the components or steps therein, or applying the present invention to other technical fields close to the present invention, all belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a frame device based on slice frame which characterized by: comprising a box member mounted between vehicle members, an outer interface member disposed on the box member and adapted to be coupled to the vehicle members.
2. The sheet rack based frame assembly of claim 1, wherein: the box member and the outer interface member are coupled to each other as separate members as an integral connection between the vehicle components.
3. The sheet rack based frame assembly of claim 2, wherein: the box member is coupled to the outer interface member in a manner to be mounted on a side surface of the main vehicle member.
4. The sheet rack based frame assembly of claim 1, wherein: the box-type component comprises an inner side plate (1), an outer side plate (2), a front end plate (3) and a rear end plate (4),
or the external interface part is arranged to comprise a front connecting seat (5), a first connecting lug seat (6) and a second connecting lug seat (7),
or, further comprising a first attachment device arranged between the box parts, the first attachment device being arranged as a gimbal (9).
5. The sheet rack based frame assembly of claim 4, wherein: a front end plate (3) and a rear end plate (4) are arranged between the inner side plate (1) and the outer side plate (2), a front connecting seat (5) is arranged on the front end plate (3), and a first connecting lug seat (6) and a second connecting lug seat (7) are respectively arranged on the inner side plate (1).
6. The sheet rack based frame assembly of claim 5, wherein: a first connecting portion (12) is provided at a front end surface portion of a first plate portion (11) of an inner side plate (1) and a second connecting portion (13) is provided at an upper end surface portion of the first plate portion (11), a first through-hole body (14) is provided in the first plate portion (11) and a third connecting portion (15) and a fourth connecting portion (16) are provided at an inner side surface portion of the first plate portion (11), a bent portion (17) is provided at a lower end surface portion of the first plate portion (11) and an outer end surface portion of the bent portion (17) is provided to be coupled with an outer side plate (2), a front end surface outer side portion of the first plate portion (11) is provided to be coupled with a front end plate (3) and a rear end surface outer side portion of the first plate portion (11) is provided to be coupled with a rear end plate (4) and a first connecting lug seat (6), respectively, the first plate portion (11) is provided as a Y-shaped sheet body and the first connecting portion (12) is provided as an arc, the second connecting part (13) is set to be a circular hole body and the first through hole body (14) is set to be an L-shaped strip-shaped hole, the third connecting part (15) and the fourth connecting part (16) are respectively set to be rectangular plate-shaped bodies with mounting holes and the bending part (17) is set to be a strip-shaped body,
or, a fifth connecting part (22) is arranged on the inner side surface part of the second sheet part (21) of the outer side plate (2) and a second through hole body (23) is arranged on the second sheet part (21), the front end surface part of the second sheet part (21) is connected with the front end plate (3) and the outer side part of the rear end surface of the second sheet part (21) is connected with the rear end plate (4), the lower end surface part of the second sheet part (21) is connected with the inner side plate (1) and the second sheet part (21) is arranged to be L-shaped sheet body, the fifth connecting part (22) is arranged to be U-shaped sheet body with a mounting hole, the second through hole body (23) is arranged to be a strip-shaped hole body,
or the front end plate (3) is arranged to be an arc-shaped sheet body, the upper end surface part of the front end plate (3) is arranged to be connected with the front connecting seat (5), the inner end surface part of the front end plate (3) is arranged to be connected with the inner side plate (1) and the outer end surface part of the front end plate (3) is arranged to be connected with the outer side plate (2),
or, a third through hole body (42) is arranged at the transverse end part of the third sheet part (41) of the rear end plate (4), the inner end surface part of the vertical part of the third sheet part (41) is connected with the inner side plate (1), the outer end surface part of the vertical part of the third sheet part (41) is connected with the outer side plate (2), the third sheet part (41) is arranged into an L-shaped sheet body, the third through hole body (42) is arranged into a circular hole body,
or the front connecting seat (5) is arranged into a U-shaped plate body with a mounting hole and the lower end surface part of the front connecting seat (5) is connected with the front end plate (3),
or the first connecting lug seat (6) and the second connecting lug seat (7) are respectively arranged to be single-plate lug seats with mounting holes, and the inner end surface part of the first connecting lug seat (6) and the inner end surface part of the second connecting lug seat (7) are respectively arranged to be connected with the inner side plate (1).
7. The sheet rack based frame assembly of any one of claims 1 to 6, wherein: the inner side plate (1) and the outer side plate (2) are distributed with the front end plate (3) and the rear end plate (4) according to the mode of a beam frame, the inner side plate (1), the outer side plate (2), the front end plate (3) and the rear end plate (4) are distributed with the front connecting seat (5), the first connecting lug seat (6) and the second connecting lug seat (7) according to the mode of an external connecting interface, one inner side plate (1), one outer side plate (2), one front end plate (3), one rear end plate (4), one front connecting seat (5), one first connecting lug seat (6) and one second connecting lug seat (7) are arranged to form a group of beam frame components, two groups of beam frame components are respectively arranged between the vehicle axle 20 and the power system 10, the third piece part (41) is respectively arranged to be connected with the first plate part (11) and the second piece part (21),
or the balancing frame (9) is a U-shaped frame body, the claw parts of the balancing frame (9) are respectively connected with the rear end of the first plate part (11) and the rear end of the second plate part (21) in a supporting connection mode, and the claw parts of the balancing frame (9) are connected with the first connecting lug seat (6).
8. A use method of a frame device based on a sheet frame comprises the following steps: the box-type component realizes a split component which is used for integrally connecting the vehicle components, and the external interface component realizes the connection with the vehicle components.
9. The use method of the sheet frame-based vehicle frame device according to claim 8, wherein the use method comprises the following steps: the method comprises the following steps: the end of the axle 20 is connected with the first connecting part (12) through a screw nut, the shell of the power system 10 is respectively connected with the third connecting part (15) and the fourth connecting part (16), the pipeline and the cable of the power system 10 are arranged in the first through hole body (14) and the second through hole body (23), the fixing claws of the pipeline and the cable of the power system 10 are connected with the fifth connecting part (22) through the screw nut, the cab is respectively connected with the second connecting part (13), the front connecting seat (5), the second connecting lug seat (7) and the third through hole body (42) through the screw nut,
or, the steps are: the claw part of the balancing frame (9) is placed on the first plate part (11) and the second plate part (21), and the claw part of the balancing frame (9) is connected with the first connecting lug seat (6) through a screw nut.
10. The application of a sheet frame-based frame device and a using method on low-speed engineering vehicles, preferably a forklift and a loader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110608152.XA CN113320595A (en) | 2021-06-01 | 2021-06-01 | Sheet frame-based frame device, use method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110608152.XA CN113320595A (en) | 2021-06-01 | 2021-06-01 | Sheet frame-based frame device, use method and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113320595A true CN113320595A (en) | 2021-08-31 |
Family
ID=77423036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110608152.XA Pending CN113320595A (en) | 2021-06-01 | 2021-06-01 | Sheet frame-based frame device, use method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113320595A (en) |
-
2021
- 2021-06-01 CN CN202110608152.XA patent/CN113320595A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8540262B2 (en) | Commercial vehicle and device for attaching a spring element to a commercial vehicle axle | |
| CN202783437U (en) | Blade electric vehicle floor board structure | |
| CN111791953A (en) | Integrally-formed lightweight cast beam assembly | |
| CN104709061A (en) | Large horse power engine suspension of off-road vehicle | |
| CN106827995B (en) | Frame cross beam assembly formed by V-shaped thrust rod brackets | |
| CN110937021A (en) | Electric transport vehicle chassis frame without cab | |
| CN216332293U (en) | Vehicle frame device based on sheet frame | |
| CN113320595A (en) | Sheet frame-based frame device, use method and application thereof | |
| MXPA05004028A (en) | Vehicle frame. | |
| EP0096436B1 (en) | Vehicle suspension system beam member | |
| CN211223604U (en) | Electric transport vehicle chassis frame without cab | |
| CN211524975U (en) | Oil bath type air filter mounting bracket | |
| CN211107698U (en) | Rear auxiliary frame for extended-range automobile and automobile | |
| CN213622948U (en) | Balanced suspension support and mobile crane | |
| CN220764503U (en) | Chassis of four-wheel drive vehicle | |
| CN220905133U (en) | Plate spring beam mounting structure of rear floor and vehicle | |
| CN216733884U (en) | Mounting structure of electric pick-up battery pack | |
| CN220031884U (en) | Storage battery mounting bracket, mounting structure and automobile | |
| CN212300557U (en) | Combined vehicle weighing module and split vehicle weighing system | |
| CN204821723U (en) | Automobile body side suspension installation support assembly and car | |
| CN220009893U (en) | Frame and vehicle | |
| CN221068227U (en) | Passenger car frame and passenger car | |
| CN202624369U (en) | Front auxiliary frame with U-shaped reinforced plate | |
| CN111251856B (en) | Right suspension structure | |
| CN215513119U (en) | Reinforced front girder nut plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |