CN105197839A - Combined support and stacking machine frame provided with combined support - Google Patents
Combined support and stacking machine frame provided with combined support Download PDFInfo
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- CN105197839A CN105197839A CN201510021720.0A CN201510021720A CN105197839A CN 105197839 A CN105197839 A CN 105197839A CN 201510021720 A CN201510021720 A CN 201510021720A CN 105197839 A CN105197839 A CN 105197839A
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Abstract
The invention discloses a combined support and a stacking machine frame provided with a combined support and relates to the technical field of engineering machines. The technical problems that in the prior art, stress is unreasonable, and consequently reliability is poor are solved. The combined support comprises strengthening plate structures. The strengthening plate structures comprise bent plates and pitching oil cylinder hinge point connecting holes formed in the bent plates. Each bent plate comprises a bottom plate part and a vertical plate part connected with the bottom plate part into a whole, and each pitching oil cylinder hinge point connecting hole is formed in the corresponding vertical plate part. Strengthening ribs are further connected between the bottom plate parts and the vertical plate parts. Frame longitudinal beam top face abutting connecting parts are arranged on the bottom faces of the bottom plate parts, and control room support side plate connecting parts are arranged on the areas on the peripheries of the pitching oil cylinder hinge point holes in the vertical plate parts. The frame longitudinal beam top face abutting connecting parts are provided with through holes for being fixedly connected with the top faces of frame longitudinal beams. The combined support is used for improving the connecting reliability and the structural compactness of the stacking machine frame.
Description
Technical field
The present invention relates to technical field of engineering machinery, particularly relate to a kind of modular support and the Forklift vehicle frame of this modular support is set.
Background technology
The structure of empty container piling crane is simple, and manipulation flexibly, is applicable to the operation in slype and finite space, is widely used in harbour railroad goods yard and carries out pile and transport operation, can greatly improve work efficiency and reduces labor strength.
Forklift is for ease of stacking and conveying container, require that door frame can swing along vehicle fore-and-aft direction, the pitching oil cylinder that swings by of door frame realizes, pitching oil cylinder one end connects door frame, the other end is connected on chassis side rail, and pitching oil cylinder stretches and realizes the swing of door frame, and in pitching cylinder bracket working process, stress is larger, long-term by alternation and impact loading, to intensity and reliability requirement higher; In addition container stacking machine is for expanding operator's angular field of view, control cabin be generally all arranged on there is certain altitude support (this support is called control cabin support) on, for ensureing that control cabin is stablized, control cabin support width is larger, pitching cylinder bracket and control cabin support are arranged respectively along chassis side rail direction, occupy space larger on chassis side rail.Meanwhile, this construction joint is by larger shearing force, and stress is concentrated comparatively large, easily endurance failure occurs and structure is not compact.
Door frame is the groundwork mechanism of Forklift, deadweight and working load large, door frame is hinged on vehicle frame by connecting panel (or be called: gusset piece), the intensity of connecting panel and reliability directly affect product and use and safety, in existing body frame structure for automotive, door frame connecting panel is welded to before vehicle frame on shrouding outerplanar, and be indirectly connected with chassis side rail by front shrouding, reliability is not enough.
In Forklift body frame structure for automotive, main body of vehicle frame part is two, left and right longeron (this longeron is also referred to as chassis side rail), and longeron is the square hollow structure of steel plate butt welding, and longeron connects into entirety by front and back connecting panel.Pitching cylinder bracket and control cabin support are one-board structure, be welded to outside chassis side rail along vehicle fore-and-aft direction, because pitching cylinder bracket is stressed comparatively large and structure is less, pitching cylinder bracket generally need make perforated plate as shown in Figure 1, by inside circular hole and support outer rim fillet weld by support welding to chassis side rail 74 to improve Joint strenght; Control cabin support 76 adopts mode similar to be with it welded on chassis side rail 74; As shown in Figures 2 and 3 on door frame connecting panel 78 outerplanar that is welded direct to front shrouding 77 and propons connecting panel 79.
The applicant finds: prior art as shown in Figure 1 to 4 at least exists following technical matters:
In prior art, pitching cylinder bracket 75 is arranged with control cabin support 76 is independent, this kind of organization plan limits by Forklift vehicle frame overall dimensions, pitching cylinder bracket 75 is less, less with vehicle frame connection area, in working process, pitching oil cylinder 72 hinge is subject to larger impulsive force, causes support itself and vehicle frame local stress larger, and weld seam is in shearing stress state, there is very serious stress and concentrate; Control cabin support 76 is ensure that enough rigidity then needs overall employing compared with plate iron and larger size.Simultaneously in welding process, pitching cylinder bracket 75 and control cabin support 76 need be located respectively, and location difficulty, production efficiency is low.
Door frame connecting panel 78 is for connecting door frame 71 and vehicle frame, for critical component, door frame connecting panel 78 pairs of intensity and requirement on machining accuracy higher, door frame connecting panel 78 is welded on front shrouding 77 by means of only border weld seam, directly can not be connected with chassis side rail 74, intensity affects by self welding bead and front shrouding 77 welding bead, reliability is low, and connecting panel Impact direction is perpendicular to front shrouding 77 thickness direction, poor rigidity, welding and stressed time all easily deform, stability when impact and the coordinating and work of door frame 71.
Summary of the invention
One of them object of the present invention proposes a kind of modular support and Forklift vehicle frame, solves prior art and exist stressed unreasonable, cause the technical matters that reliability is poor.
Many technique effects that optimal technical scheme in many technical schemes provided by the invention can produce refer to hereafter sets forth.
For achieving the above object, the invention provides following technical scheme:
The modular support that the embodiment of the present invention provides, comprises control cabin rack side plate and brace panel structure, wherein:
Described brace panel structure, comprises bent plate and is arranged on the pitching oil cylinder hinge connecting bore on described bent plate, wherein:
The vertical plate part that described bent plate comprises base plate and is connected as a single entity with described base plate, described pitching oil cylinder hinge connecting bore is arranged on described vertical plate part; Also reinforced rib is connected with between described base plate and described vertical plate part;
There is chassis side rail end face and compress connecting portion in the bottom surface of described base plate, the region of facing upward described on described vertical plate part around oil cylinder hinge connecting bore is provided with control cabin rack side plate connecting portion;
Described chassis side rail end face compresses connecting portion and is provided with chassis side rail end face and is fixedly connected with through hole;
Described control cabin rack side plate exists chassis side rail connecting portion and pitching oil cylinder hinge mounting hole, described pitching oil cylinder hinge mounting hole and described pitching oil cylinder hinge connecting bore are the coaxial aperture that internal diameter is identical and the hinged through hole jointly formed for hinged pitching oil cylinder.
As the further optimization of arbitrary technical scheme that the present invention provides above or hereinafter, described in be fixedly connected with through hole be welding through hole;
There is angle between maximum extended planar in described base plate and the maximum extended planar on described vertical plate part, described angle is 60 ° ~ 120 °.
As the further optimization of arbitrary technical scheme that the present invention provides above or hereinafter, described reinforced rib is tabular, and there is angle between maximum extended planar on it in maximum extended planar and described base plate, and described angle is acute angle.
As the further optimization of arbitrary technical scheme that the present invention provides above or hereinafter, described vertical plate part and described both reinforced ribs are triangular plate piece, and both width dimensions all reduce from the bottom up gradually along short transverse;
The edge of described pitching oil cylinder hinge connecting bore close to the port of described reinforced rib is welded with through hole reinforce circle body and this through hole to reinforce circle body be the coaxial aperture that internal diameter is identical with described pitching oil cylinder hinge connecting bore.
As the further optimization of arbitrary technical scheme that the present invention provides above or hereinafter, the edge that described pitching oil cylinder hinge mounting hole deviates from the port of described brace panel structure is welded with a through hole reinforce circle body and this through hole to reinforce circle body be the coaxial aperture that internal diameter is identical with described pitching oil cylinder hinge mounting hole.
The Forklift vehicle frame that the embodiment of the present invention provides, comprises the modular support that the arbitrary technical scheme of chassis side rail, stirrup and the present invention provides, wherein:
Described chassis side rail comprises top plate, bottom plate and is connected to interior plate, the outer panel that between described top plate, described bottom plate, position is relative;
Described interior plate, described outer panel are provided with reinforcement mounting hole, and described stirrup runs through described reinforcement mounting hole and is welded on described interior plate, described outer panel.
As the further optimization of arbitrary technical scheme that the present invention provides above or hereinafter, the chassis side rail connecting portion on described control cabin rack side plate is provided with chassis side rail welding through hole;
The described reinforcement mounting hole on described outer panel is exposed in outer end on described stirrup length direction in two ends, exists and dodge gap between the described reinforcement mounting hole on the inwall of described chassis side rail welding through hole and described outer panel.
As the further optimization of arbitrary technical scheme that the present invention provides above or hereinafter, described Forklift vehicle frame also comprises front shrouding, wherein:
Described Forklift vehicle frame comprises two relative described chassis side raiies of position, and described front shrouding is fixedly connected between two described chassis side raiies;
Each described chassis side rail is all welded with a described control cabin rack side plate and a described brace panel structure.
As the further optimization of arbitrary technical scheme that the present invention provides above or hereinafter, described Forklift vehicle frame also comprises door frame connecting panel and propons adapter plate, wherein:
Each described chassis side rail is all fixedly connected with a described door frame connecting panel and a described propons adapter plate;
Each described front shrouding is provided with anterior through hole, the bottom plate of each described chassis side rail is provided with bottom through-hole, a wherein part for described door frame connecting panel stretches into described anterior through hole and this part is welded on described outer panel, and the bottom margin of described door frame connecting panel runs through described bottom through-hole and is welded on described propons adapter plate.
Based on technique scheme, the embodiment of the present invention at least can produce following technique effect:
Because the pitching cylinder bracket at place, pitching oil cylinder hinge hole in prior art can be applied to chassis side rail end face (upper surface) to the power that chassis side rail side applies by brace panel structure provided by the invention, the area of chassis side rail end face is large, the area bearing pressure is also large, and then it is concentrated to effectively reduce stress, it is stressed more reasonable to make on chassis side rail, solving prior art thus exists stressed unreasonable, causes the technical matters that reliability is poor.
Simultaneously, when the brace panel structure that the present invention improves is applied on modular support, because brace panel structure, pitching oil cylinder connecting panel and control cabin rack side plate are combined in together, and main portion design is in order to integral structure, brace panel structure can strengthen the rigidity of control cabin rack side plate root effectively, and then improves the stability of control cabin.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of empty container piling crane in prior art;
Fig. 2 is the schematic diagram of Forklift vehicle frame in prior art;
Fig. 3 is the enlarged diagram of the structure in Fig. 2 in I part;
Fig. 4 is the schematic diagram of door frame connecting panel in Fig. 2;
The schematic diagram of the brace panel structure that Fig. 5 provides for the embodiment of the present invention;
The schematic diagram of the modular support that Fig. 6 provides for the embodiment of the present invention;
The cross-sectional schematic of the stirrup position of the modular support that Fig. 7 provides for the embodiment of the present invention;
The stirrup of the modular support that Fig. 8 provides for the embodiment of the present invention and control cabin rack side plate assemble before schematic diagram;
The enlarged diagram of the structure at the door frame connecting panel place of the modular support that Fig. 9 provides for the embodiment of the present invention;
Figure 10 is the schematic diagram of the connecting panel of door frame shown in Fig. 9;
Reference numeral: 1, bent plate; 10, pitching oil cylinder hinge connecting bore; 11, base plate; 12, vertical plate part; 13, reinforced rib; 14, through hole reinforces circle body; 2, control cabin rack side plate; 20, pitching oil cylinder hinge mounting hole; 21, through hole reinforces circle body; 3, chassis side rail; 31, top plate; 32, bottom plate; 320, bottom through-hole; 33, interior plate; 34, outer panel; 35, stirrup; 36, chassis side rail welding through hole; 4, front shrouding; 40, anterior through hole; 5, door frame connecting panel; 6, propons adapter plate; 71, door frame; 72, pitching oil cylinder; 73, control cabin; 74, chassis side rail; 75, pitching cylinder bracket; 76, control cabin support.77, front shrouding; 78, door frame connecting panel; 79, propons connecting panel; 80, thorough welding bead connection location; 81, welding bead position.
Detailed description of the invention
Content of the present invention and the distinctive points between the present invention and prior art can be understood below with reference to accompanying drawing Fig. 1 ~ Figure 10 and word content.Hereafter by accompanying drawing and the mode enumerating embodiment more of the present invention, technical scheme of the present invention (comprising optimal technical scheme) is described in further detail.It should be noted that: any technical characteristic in the present embodiment, any technical scheme is all one or more in the technical characteristic of plurality of optional or optional technical scheme, cannot exhaustive all alternative technical characteristics of the present invention and alternative technical scheme in order to describe succinct to need in presents, also the embodiment being not easy to each technical characteristic all emphasizes that it is one of optional numerous embodiments, so those skilled in the art should know: arbitrary technological means provided by the invention can be carried out replacing or two or more technological means or technical characteristic arbitrarily provided by the invention being carried out mutually combining and obtain new technical scheme.Any technical characteristic in the present embodiment and any technical scheme all do not limit the scope of the invention, protection scope of the present invention should comprise those skilled in the art do not pay creative work thinkable any alternate embodiments and those skilled in the art new technical scheme that two or more technological means or technical characteristic arbitrarily provided by the invention are carried out mutually combining and obtain.
Embodiments provide that a kind of connection reliability is good, reasonable stress and compact conformation, joint space-efficient modular support and the Forklift vehicle frame of this modular support is set.
Below in conjunction with the elaboration that Fig. 1 ~ Figure 10 carries out specifically to technical scheme provided by the invention.
As shown in Fig. 5 ~ Figure 10, the modular support that the embodiment of the present invention provides, comprises control cabin rack side plate 2 and brace panel structure, wherein:
The brace panel structure that the embodiment of the present invention provides comprises bent plate 1 and is arranged on the pitching oil cylinder hinge connecting bore 10 on bent plate 1, wherein:
The vertical plate part 12 that bent plate 1 comprises base plate 11 and is connected as a single entity with base plate 11, pitching oil cylinder hinge connecting bore 10 is arranged on vertical plate part 12.Reinforced rib 13 is also connected with between base plate 11 and vertical plate part 12.
There is chassis side rail 3 end face and compress connecting portion in the bottom surface of base plate 11, the region that vertical plate part 12 is faced upward around oil cylinder hinge connecting bore 10 is provided with control cabin rack side plate 2 connecting portion.The connecting portion mentioned above and hereinafter can be all welded connection position.
Chassis side rail 3 end face compresses connecting portion and is provided with chassis side rail 3 end face and is fixedly connected with and uses through hole.
Control cabin rack side plate 2 exists chassis side rail 3 connecting portion and pitching oil cylinder hinge mounting hole 20, pitching oil cylinder hinge mounting hole 20 and both pitching oil cylinder hinge connecting bores 10 are coaxial aperture that internal diameter is identical and jointly form the hinged through hole (or claim: pitching oil cylinder hinge hole) for hinged pitching oil cylinder.
Because the pitching cylinder bracket at place, pitching oil cylinder hinge hole in prior art can be applied to chassis side rail 3 end face (upper surface) to the power that chassis side rail 3 side applies by brace panel structure provided by the invention, the area that chassis side rail 3 end face bears pressure is large, and then it is concentrated to effectively reduce stress, it is stressed more reasonable to make on chassis side rail 3.
When the brace panel structure that the present invention improves is applied on modular support, because brace panel structure, pitching oil cylinder connecting panel and control cabin rack side plate are combined in together, and main portion design is in order to integral structure, the brace panel structure forming pitching oil cylinder connecting panel important component part can strengthen the rigidity of control cabin rack side plate 2 root effectively, and then improves the stability of control cabin.Existing pitching cylinder bracket and control cabin support are combined togather by the present invention, and not only structure is more compact, and the modular support of integral structure Joint strenght is more excellent everywhere.Meanwhile, in welding operation process, the lower plane of brace panel structure and the hinged through hole location of pitching oil cylinder can be utilized, be easy to operation.
As preferably or alternatively embodiment, being fixedly connected with through hole is welding through hole.This structure can increase the length of weld seam (such as fillet weld), and then improves the Joint strenght of brace panel structure and chassis side rail 3 end face.
Maximum extended planar in base plate 11 can and vertical plate part 12 on maximum extended planar between there is angle, angle can be 60 ° ~ 120 °, be preferably 90 °.The bent plate 1 of this structure can support compactly, be connected between chassis side rail 3 end face and control cabin rack side plate 2, and then while the rigidity effectively strengthening control cabin rack side plate 2 root, improves the compactedness of structure.
As preferably or alternatively embodiment, reinforced rib 13 is tabular, and there is angle between maximum extended planar on it in maximum extended planar and base plate 11, and angle is acute angle.Connection area between the reinforced rib 13 of this structure and bent plate 1 is comparatively large, and rigidity stiffening effect is even more ideal.
As preferably or alternatively embodiment, both vertical plate part 12 and reinforced rib 13 are triangular plate piece, and both width dimensions all reduce from the bottom up gradually along short transverse.Triangular structure has stability, and saves space and material, is suitable for using as supporting construction.
As preferably or alternatively embodiment, the edge of pitching oil cylinder hinge connecting bore 10 close to the port of reinforced rib 13 is welded with a through hole reinforce circle body 14 and this through hole to reinforce circle body 14 be the coaxial aperture that internal diameter is identical with both pitching oil cylinder hinge connecting bores 10.Through hole reinforces rigidity and the Joint strenght that circle body 14 can improve pitching oil cylinder hinge connecting bore 10 hole wall, and then the reliability that raising pitching oil cylinder is articulated and connected.
As preferably or alternatively embodiment, the edge that pitching oil cylinder hinge mounting hole 20 deviates from the port of brace panel structure is welded with a through hole reinforce circle body 14 and this through hole to reinforce circle body 14 be the coaxial aperture that internal diameter is identical with both pitching oil cylinder hinge mounting holes 20.Through hole reinforces rigidity and the Joint strenght that circle body 14 can improve pitching oil cylinder hinge mounting hole 20 hole wall, and then the reliability that raising pitching oil cylinder is articulated and connected.
The Forklift vehicle frame that the embodiment of the present invention provides, comprises the modular support that chassis side rail 3, stirrup 35 and the arbitrary technical scheme of the present invention provide, wherein:
Chassis side rail 3 comprises top plate 31, bottom plate 32 and is connected to interior plate 33, the outer panel 34 that between top plate 31, bottom plate 32, position is relative.Interior plate 33, outer panel 34 are provided with reinforcement mounting hole, and stirrup 35 runs through to be strengthened mounting hole and is welded on interior plate 33, outer panel 34.Stirrup 35 can improve the rigidity of chassis side rail 3, avoids it to be distorted.
As preferably or alternatively embodiment, chassis side rail 3 connecting portion on control cabin rack side plate 2 is provided with chassis side rail welding through hole 36.
The reinforcement mounting hole on outer panel 34 is exposed in outer end on stirrup 35 length direction in two ends, exists and dodge gap between the reinforcement mounting hole on the inwall of chassis side rail welding through hole 36 and outer panel 34.The existence of dodging gap can avoid the welding operation of the welding operation of control cabin rack side plate 2 and stirrup 35 to interact, so can improve the operating efficiency of welding.
As preferably or alternatively embodiment, Forklift vehicle frame also comprises front shrouding 4, wherein:
Forklift vehicle frame comprises two relative chassis side raiies 3 of position, and front shrouding 4 is fixedly connected between two chassis side raiies 3.Each chassis side rail 3 is all welded with a control cabin rack side plate 2 and a brace panel structure.
Above-mentioned symmetrical structure not only Forklift vehicle frame is stressed comparatively balanced everywhere, and is convenient to process efficiently, manufacture.
As preferably or alternatively embodiment, Forklift vehicle frame also comprises door frame connecting panel 5 and propons adapter plate 6, wherein:
Each chassis side rail 3 is all fixedly connected with a door frame connecting panel 5 and a propons adapter plate 6.Each front shrouding 4 is provided with anterior through hole 40, the bottom plate 32 of each chassis side rail 3 is provided with bottom through-hole 320, a wherein part for door frame connecting panel 5 stretches into anterior through hole 40 and this part is welded on outer panel 34, and the bottom margin of door frame connecting panel 5 runs through bottom through-hole 320 and is welded on propons adapter plate 6.Said structure adds length and the bonding area of door frame connecting panel 5 and the weld seam of the bottom plate 32 of chassis side rail 3, the outer panel 34 of chassis side rail 3, and then improves the Joint strenght of door frame connecting panel 5.
Arbitrary technical scheme disclosed in the invention described above unless otherwise stated, if the number range of it discloses, so disclosed number range is preferred number range, anyly it should be appreciated by those skilled in the art: preferred number range is only the numerical value that in many enforceable numerical value, technique effect is obvious or representative.Because numerical value is more, cannot be exhaustive, so the present invention just discloses component values with casehistory technical scheme of the present invention, and the above-mentioned numerical value enumerated should not form the restriction to the invention protection domain.If employ the word such as " first ", " second " herein to limit parts, those skilled in the art should know: the use of " first ", " second " is only used to be convenient to describe carry out difference as not having outside Stated otherwise to parts, the implication that above-mentioned word is not special.Simultaneously, if the invention described above discloses or relate to parts or the framing member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can releasably be fixedly connected with (such as using bolt or screw to connect), also can be understood as: to be non-removablely fixedly connected with (such as rivet, weld), certainly, connection fastened to each other also can be replaced by integral type structure (such as use foundry technique is integrally formed create) (obviously cannot adopt except integrally formed technique).In addition, apply in arbitrary technical scheme disclosed in the invention described above for represent position relationship or shape term unless otherwise stated its implication comprise approximate with it, similar or close state or shape.Arbitrary parts provided by the invention both can be assembled by multiple independent component part, and also can be one of the forming manufacture technics separate part out.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the field are to be understood that: still can modify to the specific embodiment of the present invention or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request of the present invention protection.
Claims (9)
1. a modular support, is characterized in that, comprises control cabin rack side plate (2) and brace panel structure, wherein:
Described brace panel structure, comprises bent plate (1) and is arranged on pitching oil cylinder hinge connecting bore (10) on described bent plate (1), wherein:
The vertical plate part (12) that described bent plate (1) comprises base plate (11) and is connected as a single entity with described base plate (11), described pitching oil cylinder hinge connecting bore (10) is arranged on described vertical plate part (12); Reinforced rib (13) is also connected with between described base plate (11) and described vertical plate part (12);
There is chassis side rail (3) end face and compress connecting portion in the bottom surface of described base plate (11), faces upward oil cylinder hinge connecting bore (10) region around and be provided with control cabin rack side plate (2) connecting portion described in described vertical plate part (12) is upper;
Described chassis side rail (3) end face compresses connecting portion and is provided with chassis side rail (3) end face and is fixedly connected with through hole;
Described control cabin rack side plate (2) exists chassis side rail (3) connecting portion and pitching oil cylinder hinge mounting hole (20), both described pitching oil cylinder hinge mounting hole (20) and described pitching oil cylinder hinge connecting bore (10) are the coaxial aperture that internal diameter is identical and the hinged through hole jointly formed for hinged pitching oil cylinder.
2. modular support according to claim 1, is characterized in that, described in be fixedly connected with through hole be welding through hole;
There is angle between maximum extended planar on maximum extended planar in described base plate (11) and described vertical plate part (12), described angle is 60 ° ~ 120 °.
3. modular support according to claim 1, it is characterized in that, described reinforced rib (13) is tabular, and there is angle between maximum extended planar on it in maximum extended planar and described base plate (11), and described angle is acute angle.
4. modular support according to claim 1, is characterized in that, both described vertical plate part (12) and described reinforced rib (13) are triangular plate piece, and both width dimensions all reduce from the bottom up gradually along short transverse;
The edge of described pitching oil cylinder hinge connecting bore (10) close to the port of described reinforced rib (13) is welded with through hole and reinforces circle body (14) and this through hole reinforces circle body (14) and described pitching oil cylinder hinge connecting bore (10) that both are the coaxial aperture that internal diameter is identical.
5. modular support according to claim 4, it is characterized in that, the edge that described pitching oil cylinder hinge mounting hole (20) deviates from the port of described brace panel structure is welded with a through hole and reinforces circle body (21) and this through hole reinforces circle body (21) and described pitching oil cylinder hinge mounting hole (20) that both are the coaxial aperture that internal diameter is identical.
6. a Forklift vehicle frame for modular support is set, it is characterized in that, comprise the arbitrary described modular support of chassis side rail (3), stirrup (35) and claim 1-5, wherein:
Described chassis side rail (3) comprises top plate (31), bottom plate (32) and is connected to interior plate (33), the outer panel (34) that between described top plate (31), described bottom plate (32), position is relative;
Described interior plate (33), described outer panel (34) are provided with and strengthen mounting hole (20), described stirrup (35) runs through described reinforcement mounting hole (20) and is welded on described interior plate (33), described outer panel (34).
7. the Forklift vehicle frame arranging modular support according to claim 6, is characterized in that, chassis side rail (3) connecting portion on described control cabin rack side plate (2) is provided with chassis side rail (3) welding through hole;
The described reinforcement mounting hole (20) on described outer panel (34) is exposed in outer end on described stirrup (35) length direction in two ends, exists and dodge gap between the described reinforcement mounting hole (20) on the inwall of described chassis side rail (3) welding through hole and described outer panel (34).
8. the Forklift vehicle frame arranging modular support according to claim 6, is characterized in that, described Forklift vehicle frame also comprises front shrouding (4), wherein:
Described Forklift vehicle frame comprises two relative described chassis side raiies (3) of position, and described front shrouding (4) is fixedly connected between two described chassis side raiies (3);
Each described chassis side rail (3) is all welded with a described control cabin rack side plate (2) and a described brace panel structure.
9. the Forklift vehicle frame arranging modular support according to claim 8, is characterized in that, described Forklift vehicle frame also comprises door frame connecting panel (5) and propons adapter plate (6), wherein:
Each described chassis side rail (3) is all fixedly connected with a described door frame connecting panel (5) and a described propons adapter plate (6);
Each described front shrouding (4) is provided with anterior through hole (40), the bottom plate (32) of each described chassis side rail (3) is provided with bottom through-hole (320), a wherein part for described door frame connecting panel (5) stretches into described anterior through hole (40) and this part is welded on described outer panel (34), and the bottom margin of described door frame connecting panel (5) runs through described bottom through-hole (320) and is welded on described propons adapter plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021720.0A CN105197839B (en) | 2015-01-15 | 2015-01-15 | Modular support and the stacker vehicle frame that modular support is set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021720.0A CN105197839B (en) | 2015-01-15 | 2015-01-15 | Modular support and the stacker vehicle frame that modular support is set |
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| Publication Number | Publication Date |
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| CN105197839A true CN105197839A (en) | 2015-12-30 |
| CN105197839B CN105197839B (en) | 2017-11-28 |
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| CN201510021720.0A Active CN105197839B (en) | 2015-01-15 | 2015-01-15 | Modular support and the stacker vehicle frame that modular support is set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723215A (en) * | 2019-10-30 | 2020-01-24 | 湖北航天技术研究院特种车辆技术中心 | Beam device for mounting ground test equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5201629A (en) * | 1991-04-09 | 1993-04-13 | Clark Material Handling Company | Container transporter |
| CN1887683A (en) * | 2006-07-24 | 2007-01-03 | 三一重工股份有限公司 | Hydraulic empty container piling crane |
| CN2903007Y (en) * | 2006-04-26 | 2007-05-23 | 三一重工股份有限公司 | Lifting type driver's cab for empty container stacking machine |
| CN201746287U (en) * | 2010-07-15 | 2011-02-16 | 周瑞敏 | Forklift |
| CN102556899A (en) * | 2010-12-16 | 2012-07-11 | 大福股份有限公司 | Stacker crane |
| CN102730604A (en) * | 2012-06-18 | 2012-10-17 | 三一集团有限公司 | Tandem hybrid fork lift truck |
| CN204490431U (en) * | 2015-01-15 | 2015-07-22 | 徐州重型机械有限公司 | Modular support and the Forklift vehicle frame of modular support is set |
-
2015
- 2015-01-15 CN CN201510021720.0A patent/CN105197839B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5201629A (en) * | 1991-04-09 | 1993-04-13 | Clark Material Handling Company | Container transporter |
| CN2903007Y (en) * | 2006-04-26 | 2007-05-23 | 三一重工股份有限公司 | Lifting type driver's cab for empty container stacking machine |
| CN1887683A (en) * | 2006-07-24 | 2007-01-03 | 三一重工股份有限公司 | Hydraulic empty container piling crane |
| CN201746287U (en) * | 2010-07-15 | 2011-02-16 | 周瑞敏 | Forklift |
| CN102556899A (en) * | 2010-12-16 | 2012-07-11 | 大福股份有限公司 | Stacker crane |
| CN102730604A (en) * | 2012-06-18 | 2012-10-17 | 三一集团有限公司 | Tandem hybrid fork lift truck |
| CN204490431U (en) * | 2015-01-15 | 2015-07-22 | 徐州重型机械有限公司 | Modular support and the Forklift vehicle frame of modular support is set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110723215A (en) * | 2019-10-30 | 2020-01-24 | 湖北航天技术研究院特种车辆技术中心 | Beam device for mounting ground test equipment |
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| Publication number | Publication date |
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| CN105197839B (en) | 2017-11-28 |
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