CN209906296U - Split type equipment body frame and fork truck - Google Patents
Split type equipment body frame and fork truck Download PDFInfo
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- CN209906296U CN209906296U CN201920681999.9U CN201920681999U CN209906296U CN 209906296 U CN209906296 U CN 209906296U CN 201920681999 U CN201920681999 U CN 201920681999U CN 209906296 U CN209906296 U CN 209906296U
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- 238000003466 welding Methods 0.000 claims description 15
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 239000002828 fuel tank Substances 0.000 claims description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model discloses a split type equipment body frame and fork truck, split type equipment body frame includes: the device comprises a first main frame assembly, a second main frame assembly and a connecting bottom plate, wherein a positioning structure is arranged on the connecting bottom plate; the first main frame assembly is provided with a first connecting piece, and the second main frame assembly is provided with a second connecting piece; the connecting bottom plate is detachably connected with the first connecting piece and the second connecting piece through the positioning structure. The utility model discloses a set up location structure on connecting the bottom plate, realized that first body frame assembly and second body frame assembly pass through location structure can dismantle with connecting the bottom plate respectively and be connected, and sufficient regulation space is left to this kind of equipment connected mode, can guarantee the relative position of first body frame assembly and second body frame assembly and adjustable, and processing is simple, and is with low costs.
Description
Technical Field
The utility model relates to a fork truck technical field especially relates to a split type equipment body frame and fork truck.
Background
The forklift assembly main frame is an installation main frame for assembling other parts of the forklift, is similar to an installation chassis of the forklift, and is provided with wheels, a walking bridge, a control device and other parts. The existing forklift assembly main frame is assembled by welding the front bottom plate and the rear bottom plate to form the main frames on the left side and the right side, and the relative positions of the main frames on the left side and the right side are ensured by adopting a tool in a welding assembly mode, so that the processing difficulty is increased, the cost is high, and the relative positions of the left main frame and the right main frame can not be adjusted after welding.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a split type equipment body frame and fork truck has solved the problem processing degree of difficulty that current fork truck equipment body frame exists big, and is with high costs, and can not adjust the relative position's of controlling two body frames problem after the welding.
The foundation the utility model discloses an aspect provides a split type equipment body frame, include: a first main frame assembly, a second main frame assembly and a connecting bottom plate, wherein,
the connecting bottom plate is provided with a positioning structure;
the first main frame assembly is provided with a first connecting piece, and the second main frame assembly is provided with a second connecting piece;
the connecting bottom plate is detachably connected with the first connecting piece and the second connecting piece through the positioning structure.
Optionally, the connection backplane comprises: a front floor and a rear floor;
a first positioning structure and a second positioning structure are respectively arranged at two ends of the front bottom plate; a third positioning structure and a fourth positioning structure are respectively arranged at two ends of the rear bottom plate;
the first positioning structure and the third positioning structure are respectively connected with the first connecting piece on the first main frame assembly, and the second positioning structure and the fourth positioning structure are respectively connected with the second connecting piece on the second main frame assembly.
Optionally, the first positioning structure, the second positioning structure, the third positioning structure and the fourth positioning structure are all a plurality of groups of positioning holes;
each group of positioning holes are arranged at a certain preset interval along the length direction of the connecting bottom plate.
Optionally, the first connector comprises: a first connection structure and a second connection structure; the second connector includes: a third connection structure and a fourth connection structure;
the first connecting structure is detachably connected with the first positioning structure, and the second connecting structure is detachably connected with the second positioning structure;
the third connecting structure is detachably connected with the third positioning structure, and the fourth connecting structure is detachably connected with the fourth positioning structure.
Optionally, the first connecting structure, the second connecting structure, the third connecting structure and the fourth connecting structure are mounting holes;
the first connecting structure is selectively connected with a group of positioning holes in the first positioning structure through the mounting holes in a bolt mode;
the second connecting structure is selectively connected with a group of positioning holes in the second positioning structure through the mounting holes in a bolt mode;
the third connecting structure is selectively connected with a group of positioning holes in the third positioning structure through the mounting holes in a bolt mode;
the fourth connecting structure is selectively connected with a group of positioning holes in the fourth positioning structure through the mounting holes in a bolt mode.
Optionally, the first main frame assembly is further provided with a fuel oil tank, a first walking bridge connecting piece and a first fender plate;
wheels are arranged below the first fender plate;
the first walking bridge connecting piece is connected with the walking bridge.
Optionally, the second main frame assembly is further provided with a hydraulic oil tank, a second walking bridge connecting piece and a second fender plate;
wheels are arranged below the second fender plate;
and the second walking bridge connecting piece is connected with the walking bridge.
Optionally, welding holes are formed in the first walking bridge connecting piece and the second walking bridge connecting piece;
and the first walking bridge connecting piece and the second walking bridge connecting piece are welded with the walking bridge through the welding holes.
According to the utility model discloses a another aspect provides a fork truck, including above-mentioned split type equipment body frame.
The utility model discloses a beneficial effect of embodiment is:
in the above scheme, through setting up location structure on connecting the bottom plate, realized that first body frame assembly and second body frame assembly pass through location structure can dismantle with connecting the bottom plate respectively and be connected, and sufficient regulation space is left to this kind of assembly connection mode, can guarantee the relative position of first body frame assembly and second body frame assembly, and processing is simple, and is with low costs.
Drawings
Fig. 1 shows a schematic structural view of a split type assembly main frame according to an embodiment of the present invention.
Description of reference numerals:
1. a fuel tank;
2. a hydraulic oil tank;
3. connecting the bottom plate;
30. a front chassis;
301. a first positioning structure;
31. and a rear floor;
311. a third positioning structure;
4. a positioning structure;
5. a first fender panel;
6. a second wing plate;
7. a first walking bridge connecting piece;
8. and a second walking bridge connecting piece.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1, it shows that an embodiment of the present invention provides a split type assembly main frame, including: the device comprises a first main frame assembly, a second main frame assembly and a connecting bottom plate 3, wherein a positioning structure 4 is arranged on the connecting bottom plate 3; the first main frame assembly is provided with a first connecting piece, and the second main frame assembly is provided with a second connecting piece; the connecting bottom plate 3 is detachably connected with the first connecting piece and the second connecting piece through the positioning structure 4.
In this embodiment, the first main frame assembly and the second main frame assembly are respectively provided with the first connecting member and the second connecting member for connecting with the connecting bottom plate. Location structure 4 can fix a position the hookup location of first body frame assembly and second body frame assembly, the accessible location structure 4 adjusts the relative position and the position relation of first body frame assembly and second body frame assembly, and through set up location structure on connecting the bottom plate, has realized that first body frame assembly and second body frame assembly pass through location structure can dismantle with connecting the bottom plate respectively and be connected, and sufficient regulation space is left to this kind of equipment connected mode, can guarantee the relative position of first body frame assembly and second body frame assembly, and processing is simple, and is with low costs.
In this preferred embodiment, the connecting base plate 3 includes: a front floor 30 and a rear floor 31;
a first positioning structure 301 and a second positioning structure are respectively arranged at two ends of the front bottom plate 30; a third positioning structure 311 and a fourth positioning structure are respectively arranged at two ends of the rear bottom plate 31; the first positioning structure 301 and the third positioning structure 311 are respectively connected to the first connecting member of the first main frame assembly, and the second positioning structure and the fourth positioning structure are respectively connected to the second connecting member of the second main frame assembly.
In this embodiment, the connecting bottom plate 3 at least includes two connecting plates, namely a front bottom plate 30 and a rear bottom plate 31, and a middle bottom plate or more bottom plates may be provided for more stable connection between the first main frame assembly and the second main frame assembly, which is not limited again. The positioning structure 4 includes a first positioning structure 301 and a second positioning structure respectively disposed at two ends of the front bottom plate 30, and a third positioning structure 311 and a fourth positioning structure respectively disposed at two ends of the rear bottom plate 31. The first positioning structure 301 can adjust and position the relative position relationship or relative distance between the front base plate 30 and the first main frame assembly, and the second positioning structure can adjust and position the connecting position between the front base plate 30 and the second main frame assembly. Similarly, through third location structure 311 and fourth location structure, can further adjust and fix a position first body frame assembly with the connection relative position relation or the relative distance of second body frame assembly, this scheme realizes that the relative position relation of first body frame assembly and second body frame assembly can be adjusted in a flexible way, realizes dismantling of first body frame assembly and second body frame assembly and connection bottom plate 3 and is connected simultaneously, and the relative connection position relation or the relative distance of first body frame assembly and second body frame assembly can rationally be selected according to the needs of different motorcycle types to this kind of design.
In this preferred embodiment, the first positioning structure 301, the second positioning structure, the third positioning structure 311, and the fourth positioning structure are all a plurality of sets of positioning holes;
each group of the positioning holes are arranged at a certain preset interval along the length direction of the connecting bottom plate 3.
In this embodiment, the first positioning structure 301, the second positioning structure, the third positioning structure 311, and the fourth positioning structure are specifically designed as a plurality of sets of positioning holes, and each set of positioning holes is arranged at a predetermined interval along the length direction of the connecting base plate 3. Each group of positioning holes are arranged according to a preset distance, and different positioning holes are reasonably selected to be connected according to the actual position requirements of the first main frame assembly and the second main frame assembly during actual connection, so that the flexible selection and adjustment of the relative position relationship of the first main frame assembly and the second main frame assembly are realized.
Specifically, as in the above-mentioned embodiment, the first connecting member includes: a first connection structure and a second connection structure; the second connector includes: a third connection structure and a fourth connection structure;
the first connecting structure is detachably connected with the first positioning structure 301, and the second connecting structure is detachably connected with the second positioning structure;
the third connecting structure is detachably connected to the third positioning structure 311, and the fourth connecting structure is detachably connected to the fourth positioning structure.
In this embodiment, the positions of the first connecting structure and the second connecting structure on the first main frame assembly are relatively fixed, the positions of the third connecting structure and the fourth connecting structure on the second main frame assembly are relatively fixed, and according to the requirement of an actual vehicle type on the relative position relationship between the first main frame assembly and the second main frame assembly, the first connecting structure, the second connecting structure, the third connecting structure and the fourth connecting structure respectively and reasonably select a group of positioning holes in the positioning structure 4 to perform fixed connection, so as to flexibly adjust the relative position relationship between the first main frame assembly and the second main frame assembly.
In a preferred embodiment, the first connecting structure, the second connecting structure, the third connecting structure and the fourth connecting structure are mounting holes;
the first connecting structure is selectively connected with a group of positioning holes in the first positioning structure 301 through the mounting holes;
the second connecting structure is selectively connected with a group of positioning holes in the second positioning structure through the mounting holes in a bolt mode;
the third connecting structure is selectively bolted with a group of positioning holes in the third positioning structure 311 through the mounting holes;
the fourth connecting structure is selectively connected with a group of positioning holes in the fourth positioning structure through the mounting holes in a bolt mode.
In this embodiment, the first connecting structure, the second connecting structure, the third connecting structure, and the fourth connecting structure are mounting holes, and the mounting holes are selectively and matingly connected to one of the plurality of positioning holes of the first positioning structure 301, the second positioning structure, the third positioning structure 311, and the fourth positioning structure, and are fixed by bolts and connected by bolts, so that the assembling manner can leave sufficient adjusting space.
Further, the first main frame assembly is also provided with a fuel oil tank 1, a first traveling bridge connecting piece 7 and a first fender plate 5; wheels are arranged below the first fender plate 5; the first walking bridge connecting piece 7 is connected with a walking bridge. The second main frame assembly is also provided with a hydraulic oil tank 2, a second walking bridge connecting piece 8 and a second fender plate 6; wheels are arranged below the second fender plate 6; and the second walking bridge connecting piece 8 is connected with a walking bridge.
Specifically, welding holes are formed in the first walking bridge connecting piece 7 and the second walking bridge connecting piece 8; and the first walking bridge connecting piece 7 and the second walking bridge connecting piece 8 are welded with the walking bridge through the welding holes.
In this embodiment, the first walking bridge connecting piece 7 and the second walking bridge connecting piece 8 are provided with welding holes, so that the welding area between the first walking bridge connecting piece 7 and the second walking bridge connecting piece and the walking bridge can be increased, the connection stability and firmness are improved, and raw materials are saved due to the arrangement of the welding holes.
According to the utility model discloses a another aspect provides a fork truck, including above-mentioned split type equipment body frame.
In the above scheme, a connection bottom plate 3 is connected between the first main frame assembly and the second main frame assembly, the connection bottom plate 3 further comprises a front bottom plate 30 and a rear bottom plate 31, two ends of the front bottom plate 30 and the rear bottom plate 31 are respectively provided with a positioning structure, the prime number positioning structure is specifically a plurality of groups of positioning holes, a first connecting piece and a second connecting piece which are matched and connected with the positioning holes are arranged on the first main frame assembly and the second main frame assembly, the first connecting piece and the second connecting piece are connected by selecting different positioning holes, the relative position relationship and the relative distance between the first main frame assembly and the second main frame assembly are further determined, the positioning holes in the front bottom plate 30 and the rear bottom plate 31 are further bolted with the mounting holes in the first main frame assembly and the second main frame assembly, and the position relationship between the first main frame assembly and the second main frame assembly can be flexibly adjusted, compared with the whole welding main frame in the prior art, the scheme saves one assembly welding process, leaves sufficient adjusting space, reduces the processing time by 20 percent, reduces the cost by 25 percent, is more flexible to assemble and is simple to process.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, features defined as "first," "second," "third," "fourth," etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing is directed to the preferred embodiments of the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made without departing from the principles of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Claims (9)
1. A split type equipment body frame which characterized by includes: a first main frame assembly, a second main frame assembly and a connecting bottom plate (3), wherein,
a positioning structure (4) is arranged on the connecting bottom plate (3);
the first main frame assembly is provided with a first connecting piece, and the second main frame assembly is provided with a second connecting piece;
the connecting bottom plate (3) is detachably connected with the first connecting piece and the second connecting piece through the positioning structure (4).
2. Split assembly mainframe according to claim 1, characterised in that the connection bottom plate (3) comprises: a front floor (30) and a rear floor (31);
a first positioning structure (301) and a second positioning structure are respectively arranged at two ends of the front bottom plate (30); a third positioning structure (311) and a fourth positioning structure are respectively arranged at two ends of the rear bottom plate (31);
the first positioning structure (301) and the third positioning structure (311) are respectively connected with the first connecting piece on the first main frame assembly, and the second positioning structure and the fourth positioning structure are respectively connected with the second connecting piece on the second main frame assembly.
3. The split assembled mainframe of claim 2 wherein the first positioning structure (301), the second positioning structure, the third positioning structure (311), and the fourth positioning structure are sets of positioning holes;
each group of positioning holes are arranged at a certain preset interval along the length direction of the connecting bottom plate (3).
4. The split assembly mainframe of claim 2, wherein the first connectors comprise: a first connection structure and a second connection structure; the second connector includes: a third connection structure and a fourth connection structure;
the first connecting structure is detachably connected with the first positioning structure (301), and the second connecting structure is detachably connected with the second positioning structure;
the third connecting structure is detachably connected with the third positioning structure (311), and the fourth connecting structure is detachably connected with the fourth positioning structure.
5. The split assembly frame of claim 4, wherein the first, second, third, and fourth connection structures are mounting holes;
the first connecting structure is selectively connected with a group of positioning holes in the first positioning structure (301) through the mounting holes in a bolt mode;
the second connecting structure is selectively connected with a group of positioning holes in the second positioning structure through the mounting holes in a bolt mode;
the third connecting structure is selectively connected with a group of positioning holes in the third positioning structure (311) through the mounting holes in a bolt mode;
the fourth connecting structure is selectively connected with a group of positioning holes in the fourth positioning structure through the mounting holes in a bolt mode.
6. The split assembling main frame according to claim 1, wherein the first main frame assembly is further provided with a fuel tank (1), a first traveling bridge connecting piece (7) and a first fender plate (5);
wheels are arranged below the first fender plate (5);
the first walking bridge connecting piece (7) is connected with a walking bridge.
7. The split-type assembling main frame according to claim 6, wherein the second main frame assembly is further provided with a hydraulic oil tank (2), a second walking bridge connecting piece (8) and a second wing plate (6);
wheels are arranged below the second fender plate (6);
and the second walking bridge connecting piece (8) is connected with the walking bridge.
8. The split assembly main frame according to claim 7, wherein the first walking bridge connecting piece (7) and the second walking bridge connecting piece (8) are provided with welding holes;
and the first walking bridge connecting piece (7) and the second walking bridge connecting piece (8) are welded with the walking bridge through the welding holes.
9. A forklift is characterized by comprising the split type assembling main frame of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920681999.9U CN209906296U (en) | 2019-05-13 | 2019-05-13 | Split type equipment body frame and fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920681999.9U CN209906296U (en) | 2019-05-13 | 2019-05-13 | Split type equipment body frame and fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209906296U true CN209906296U (en) | 2020-01-07 |
Family
ID=69047801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920681999.9U Active CN209906296U (en) | 2019-05-13 | 2019-05-13 | Split type equipment body frame and fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209906296U (en) |
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2019
- 2019-05-13 CN CN201920681999.9U patent/CN209906296U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 265400 No. 30, Fuzhou Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee after: Doushan Shanmao Forklift (Yantai) Co.,Ltd. Address before: 265400 No. 30, Fuzhou Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee before: Doosan forklift (China) Co.,Ltd. Address after: 265400 No. 30, Fuzhou Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee after: Doosan forklift (China) Co.,Ltd. Address before: 265400 No. 30, Fuzhou Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee before: Doosan forklift (Yantai) Co.,Ltd. |