CN215487017U - Aluminum alloy section plate and transportation equipment - Google Patents
Aluminum alloy section plate and transportation equipment Download PDFInfo
- Publication number
- CN215487017U CN215487017U CN202121829838.3U CN202121829838U CN215487017U CN 215487017 U CN215487017 U CN 215487017U CN 202121829838 U CN202121829838 U CN 202121829838U CN 215487017 U CN215487017 U CN 215487017U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- assembling portion
- assembling
- limiting
- section
- 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.)
- Active
Links
Images
Abstract
The utility model provides an aluminum alloy section plate and transportation equipment, wherein the aluminum alloy section plate comprises a plurality of aluminum alloy sections which are assembled in a clamping manner, the aluminum alloy sections comprise a body, a first assembling part and a second assembling part which are arranged at intervals along one end of the body, a third assembling part and a fourth assembling part which are arranged at intervals along the other end of the body, the first assembling part is matched with the third assembling part, and a first clamping limiting structure is arranged between the first assembling part and the third assembling part; the second assembling portion is matched with the fourth assembling portion, and a second clamping limiting structure is arranged between the second assembling portion and the fourth assembling portion. A plurality of aluminum alloy section bars through block assembly in proper order form the aluminum alloy section bar board, can assemble the shaping through the block, are favorable to improving the packaging efficiency of aluminum alloy section bar board, reduce manufacturing cost, have avoided welding or riveting, are favorable to guaranteeing the intensity of aluminum alloy section bar board structure.
Description
Technical Field
The utility model belongs to the technical field of aluminum alloy sections, and particularly relates to an aluminum alloy section plate and transportation equipment adopting the aluminum alloy section plate.
Background
In recent years, aluminum profiles are widely used in industries such as vehicle manufacturing and mechanical assembly; due to the limitation of factors such as equipment and process, the size and specification of the aluminum profile cannot meet the actual requirements, and the aluminum profile needs to be spliced. The plate formed by splicing the aluminum alloy sections is beneficial to reducing the dead weight of the transportation equipment, improving the cargo capacity of the transportation equipment, reducing the oil consumption in the transportation process and being beneficial to energy conservation.
At present, the splicing mode of the aluminum profile is various, and the common connection mode comprises welding, riveting and the like. However, these connection methods have significant disadvantages: the welding has the deformation problem, the fatigue resistance after welding is greatly reduced, the problem of weld cracking is easy to occur, and potential safety hazards exist; riveting is affected by strength, and is not suitable for occasions with high frequency and heavy-load use.
Disclosure of Invention
Aiming at the technical problems, the utility model provides the aluminum alloy section plate, and the aluminum alloy sections are clamped and assembled, so that welding or riveting is avoided, the structural strength is ensured, and the assembly efficiency is improved.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
an aluminum alloy section plate comprises a plurality of aluminum alloy sections which are clamped and assembled, wherein each aluminum alloy section comprises a body, a first assembling portion and a second assembling portion which are arranged at intervals along one end of the body, a third assembling portion and a fourth assembling portion which are arranged at intervals along the other end of the body, the first assembling portion is matched with the third assembling portion, and a first clamping limiting structure is arranged between the first assembling portion and the third assembling portion; the second assembling portion is matched with the fourth assembling portion, and a second clamping limiting structure is arranged between the second assembling portion and the fourth assembling portion.
Furthermore, the first clamping limiting structure comprises a plurality of first limiting grooves and a plurality of first limiting hooks, the first limiting grooves are formed in one of the first assembling portion and the third assembling portion and are adjacently arranged, the first limiting hooks are arranged on the other one of the first assembling portion and the third assembling portion, and the first limiting grooves are matched with the first limiting hooks.
Further, the ratio of the protruding size of the first limiting hook to the thickness of the first assembling portion is 2-3.
Furthermore, the first clamping limiting structure is provided with a plurality of first limiting hooks and first limiting grooves to form a zigzag structure.
Furthermore, the second clamping limiting structure comprises a plurality of second limiting grooves and a plurality of second limiting hooks, the second limiting grooves are formed in one of the second assembling portion and the fourth assembling portion and are adjacently arranged, the second limiting hooks are arranged on the other one of the second assembling portion and the fourth assembling portion, and the second limiting grooves are matched with the second limiting hooks.
Further, the first assembling portion and the second assembling portion are both arranged outwards and downwards obliquely.
Further, the third assembling portion and the fourth assembling portion are both arranged outwards and upwards in an inclined mode.
Further, the aluminum alloy section plate further comprises a clamping piece clamped between two adjacent aluminum alloy sections.
Furthermore, one end of one aluminum alloy section is clamped and assembled with the other end of the other adjacent aluminum alloy section, the first assembling portion is clamped with the third assembling portion, the second assembling portion is clamped with the fourth assembling portion, and a clamping cavity for accommodating the clamping piece is formed between the second assembling portion and the third assembling portion.
Furthermore, the clamping piece is provided with an upper end surface adjacent to the third assembling part, and the upper end surface is provided with a first horizontal section, a first lower inclined section extending rightwards and downwards along the right end of the first horizontal section, and a first upper inclined section extending leftwards and upwards along the left end of the first horizontal section.
Further, the first lower inclined section and the first upper inclined section are arranged in parallel.
Further, the dimension of the first lower inclined section in the left-right direction is the same as the dimension of the first upper inclined section in the left-right direction.
Furthermore, a plurality of first arc-shaped bulges protruding upwards are arranged on the upper end surface.
Further, the clamping piece is provided with a lower end face adjacent to the second assembling portion, and the lower end face is provided with a second horizontal section, a second lower inclined section extending rightwards and downwards along the right end of the second horizontal section, and a second upper inclined section extending leftwards and upwards along the left end of the second horizontal section.
Further, the second downward inclined section and the second upward inclined section are arranged in parallel.
Further, the dimension of the second lower inclined section in the left-right direction is the same as the dimension of the second upper inclined section in the left-right direction.
Furthermore, a plurality of second arc-shaped bulges which are convex downwards are arranged on the lower end surface.
Further, the first lower inclined section and the second lower inclined section are arranged in parallel.
Furthermore, the clamping piece is also provided with a left end surface and a right end surface which are adjacent to the body.
Further, the left end face is arranged vertically to the horizontal plane.
Further, the left end face and the right end face are arranged in parallel.
Based on the aluminum alloy section plate, the utility model also provides a transportation device adopting the aluminum alloy section plate, and the transportation device avoids welding or riveting through clamping and assembling of a plurality of aluminum alloy sections, thereby being beneficial to ensuring the strength of the structure and improving the assembly efficiency; the self-weight of the transportation equipment is reduced, the cargo capacity of the transportation equipment is improved, the oil consumption in the transportation process is reduced, and the energy conservation is facilitated.
A transportation device adopts the aluminum alloy section plate.
Compared with the prior art, the aluminum alloy section plate has the advantages that the aluminum alloy section plate is formed by the plurality of aluminum alloy sections which are sequentially clamped and assembled, the aluminum alloy section plate can be formed by clamping and assembling, the assembly efficiency of the aluminum alloy section plate is improved, the manufacturing cost is reduced, welding or riveting is avoided, and the strength of the aluminum alloy section plate structure is ensured. The first clamping limiting structure is arranged, so that firmness of the first assembling part and the third assembling part after assembling is facilitated; the second clamping limiting structure is arranged, so that firmness of the second assembly part and the fourth assembly part after assembly is facilitated; the stress capability of the aluminum alloy section plate is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an enlarged schematic view of a region a in fig. 1.
Fig. 3 is a schematic view of the structure of one of the aluminum alloy profiles of fig. 1.
Fig. 4 is an enlarged schematic view of the right-side end portion in fig. 3.
Fig. 5 is an enlarged structural view of the left end portion in fig. 3.
Fig. 6 is an enlarged schematic view of the engaging member in fig. 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
In the following description, a detailed construction will be set forth in order to provide a thorough understanding of the present invention. It is apparent that the utility model may be practiced without limitation to the specific details known to those skilled in the art. The following detailed description of the preferred embodiments of the utility model, however, the utility model is capable of other embodiments in addition to those detailed.
In the description of the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the features defined as "first", "second" may explicitly or implicitly include one or more of the features; the terminology is for the purpose of describing the utility model only and is for the purpose of simplifying the description and is not to be construed as limiting the utility model. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1 to 6, an aluminum alloy profile plate 100 includes a plurality of aluminum alloy profiles 1 that are snap-fit assembled, and the plurality of aluminum alloy profiles 1 are sequentially connected head to head so that the width is increased. The aluminum alloy section 1 comprises a body 10, a first assembling portion 11 and a second assembling portion 12 which are arranged at intervals along one end of the body 10, a third assembling portion 13 and a fourth assembling portion 14 which are arranged at intervals along the other end of the body 10, wherein the first assembling portion 11 is matched with the third assembling portion 13, and a first clamping limiting structure 15 is arranged between the first assembling portion 11 and the third assembling portion 13; the second assembling portion 12 is matched with the fourth assembling portion 14, and a second clamping limiting structure 16 is arranged between the second assembling portion 12 and the fourth assembling portion 14. A plurality of aluminum alloy section bars 1 through block assembly in proper order form aluminum alloy section bar plate 100, can take shape through the block assembly, are favorable to improving aluminum alloy section bar plate 100's packaging efficiency, reduce manufacturing cost, have avoided welding or riveting, are favorable to guaranteeing the intensity of aluminum alloy section bar plate 100's structure. The first clamping limiting structure 15 is arranged, so that firmness of the first assembling part 11 and the third assembling part 13 after assembling is facilitated; the second clamping limiting structure 16 is arranged, so that the firmness of the second assembling part 12 and the fourth assembling part 14 after assembling is facilitated; it is advantageous to improve the stress capacity of the aluminum alloy profile plate 100.
In other embodiments, the body 10 may further include mounting portions at two ends thereof.
As shown in fig. 2, 4 and 5, the first engaging and limiting structure 15 includes a plurality of first limiting grooves 151 formed on the first assembling portion 11 and a plurality of first limiting hooks 152 formed on the third assembling portion 11, and the first limiting grooves 151 are matched with the first limiting hooks 152 to achieve engaging and limiting of the first assembling portion 11 and the third assembling portion 13 after assembling. The first limiting grooves 151 are adjacently arranged to form a zigzag structure; a plurality of first limit hooks 152 are also disposed adjacent to each other. After the first limiting grooves 151 and the first limiting hooks 152 are clamped and assembled, the zigzag structures which are mutually staggered realize multiple times of limiting of the first limiting grooves 151 and the first limiting hooks 152, and the improvement of the stress capacity of the combined limiting structures 15 in multiple directions is facilitated.
In other embodiments, the first stopper hook 152 may be provided on the first fitting portion 11, and the first stopper groove may be provided on the third fitting portion 11.
As shown in fig. 2, 4 and 5, the second engaging and limiting structure 16 includes a second limiting groove 161 formed on the second assembling portion 12 and a second limiting hook 162 formed on the fourth assembling portion, and the second limiting groove 161 is matched with the second limiting hook 162 to achieve engaging and limiting of the second assembling portion 12 and the fourth assembling portion 14 after assembling.
In other embodiments, the second limiting hook 152 may be disposed on the second assembling portion 12, and the second limiting groove may be disposed on the fourth assembling portion 14.
The second clamping limiting structure 16 has a plurality of second limiting hooks 162 and second limiting grooves 161, and is a zigzag structure, and the second clamping limiting structure 16 is a zigzag structure after clamping assembly; the stress capacity of the second clamping limiting structure 16 in multiple directions can be improved. Preferably, the ratio of the protruding size of the second limit hook 162 to the thickness of the second fitting part 11 is set to 2-3.
In order to further improve the fastness after the assembly of two adjacent 1 blocks of aluminum alloy ex-trusions, first assembly portion 11 and second assembly portion 12 all outwards just the downward sloping setting, and third assembly portion 13 and fourth assembly portion 14 all outwards just the tilt up setting for after the assembly of two adjacent 1 blocks of aluminum alloy ex-trusions, can bear the power of 1 direction of height of great aluminum alloy ex-trusions, be favorable to increasing the structural strength after the assembly. And still be equipped with first block limit structure 15 and second block limit structure 16 for two aluminium alloy ex-trusions 1 block structural strength after the assembly is big.
As shown in fig. 1 and fig. 2, in order to facilitate the manufacturing of the aluminum alloy profile 1 and the assembly, the aluminum alloy profile plate 100 further includes a clamping member 2 clamped between two adjacent aluminum alloy profiles 1. One end of one aluminum alloy profile 1 is clamped and assembled with the other end of the other aluminum alloy profile 1 adjacent to the one aluminum alloy profile 1, so that the first assembling portion 11 and the third assembling portion 13 which are respectively positioned on the two aluminum alloy profiles 1 are clamped, the second assembling portion 12 and the fourth assembling portion 14 are clamped, and a clamping cavity 17 for accommodating the clamping piece 2 is formed between the second assembling portion 12 and the third assembling portion 13. Through setting up fastener 2, be favorable to the compactness behind two aluminium alloy ex-trusions 1 blocks that adjacent set up, be favorable to improving structural strength.
As shown in fig. 6, the engaging member 2 has an upper end surface 21 adjacent to the third mounting portion 13, and the upper end surface 21 has a first horizontal section 211, a first downward inclined section 212 extending rightward and downward along a right end of the first horizontal section 211, and a first upward inclined section 213 extending leftward and upward along a left end of the first horizontal section 211. Through the three-section arrangement of the upper end surface 21, the capability of bearing multi-directional impact force is increased after the clamping piece 2 is matched with the third assembling portion 13, and the structural strength of the aluminum alloy section plate 100 is improved.
Preferably, the first lower inclined section 212 and the first upper inclined section 213 are arranged in parallel, which is beneficial to reducing the difficulty of the manufacturing process and the manufacturing cost. The dimension of the first lower inclined section 212 in the left-right direction is the same as the dimension of the first upper inclined section 213 in the left-right direction. A plurality of first arc-shaped protrusions 214 protruding upwards are arranged on the upper end surface 21, and the arrangement of the first arc-shaped protrusions 214 is beneficial to increasing the extrusion force between the clamping piece 2 and the third assembling portion 13 and improving the stability after assembling; and the first arcuate projection 214 facilitates the assembly operation.
The engaging piece 2 has a lower end surface 22 adjacent to the second fitting portion 12, and the lower end surface 22 has a second horizontal section 221, a second downward inclined section 222 extending rightward and downward along a right end of the second horizontal section 221, and a second upward inclined section 223 extending leftward and upward along a left end of the second horizontal section 221. By arranging the three sections of the lower end surface 22, the capability of bearing multi-directional impact force is increased after the clamping piece 2 is matched with the second assembling portion 12, and the structural strength of the aluminum alloy section plate 100 is improved.
The second lower inclined section 222 and the second upper inclined section 223 are arranged in parallel, and the dimension of the second lower inclined section 222 in the left-right direction is the same as the dimension of the second upper inclined section 223 in the left-right direction. The lower end surface 22 is provided with a plurality of second arc-shaped protrusions 224 protruding downwards, and the second arc-shaped protrusions 224 are arranged, so that the extrusion force between the clamping piece 2 and the second assembling part 12 is increased, and the stability after assembling is improved; and the second arc-shaped protrusion 224 facilitates the assembling operation.
The engaging piece 2 further has a left end surface 23 and a right end surface 24 adjacent to the body 10, the first downward inclined section 212 and the second downward inclined section 222 are arranged in parallel, the left end surface 23 is arranged perpendicular to the horizontal plane, and the left end surface 23 is arranged in parallel with the right end surface 24.
The transportation device can be a transport vehicle or a transport case, such as a van, a container and the like.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (10)
1. An aluminum alloy section plate is characterized by comprising a plurality of aluminum alloy sections which are clamped and assembled, wherein each aluminum alloy section comprises a body, a first assembling portion and a second assembling portion which are arranged at intervals along one end of the body, a third assembling portion and a fourth assembling portion which are arranged at intervals along the other end of the body, the first assembling portion is matched with the third assembling portion, and a first clamping limiting structure is arranged between the first assembling portion and the third assembling portion; the second assembling portion is matched with the fourth assembling portion, and a second clamping limiting structure is arranged between the second assembling portion and the fourth assembling portion.
2. The aluminum alloy profile plate according to claim 1, wherein the first clamping limiting structures comprise a plurality of first limiting grooves and a plurality of first limiting hooks, the first limiting grooves are formed in one of the first assembling portion and the third assembling portion and are arranged adjacently, the first limiting hooks are formed in the other one of the first assembling portion and the third assembling portion, and the first limiting grooves are matched with the first limiting hooks.
3. The aluminum alloy profile plate according to claim 1, wherein the second clamping limiting structures comprise a plurality of second limiting grooves and a plurality of second limiting hooks, the second limiting grooves are formed in one of the second assembling portion and the fourth assembling portion and are arranged adjacently, and the second limiting hooks are formed in the other one of the second assembling portion and the fourth assembling portion and are matched with the second limiting hooks.
4. The aluminum alloy profile panel according to claim 1, wherein the first and second fitting portions are each disposed outwardly and downwardly inclined, and the third and fourth fitting portions are each disposed outwardly and upwardly inclined.
5. The aluminum alloy profile plate of any one of claims 1 to 4, further comprising a snap member that snaps between two adjacently disposed aluminum alloy profiles.
6. The aluminum alloy profile plate according to claim 5, wherein one end of one aluminum alloy profile is in snap fit with the other end of another adjacent aluminum alloy profile, the first fitting part is in snap fit with the third fitting part, the second fitting part is in snap fit with the fourth fitting part, and a snap fit cavity for accommodating the snap fit is formed between the second fitting part and the third fitting part.
7. The aluminum alloy profile plate of claim 5, wherein the snap member has an upper end surface adjacent to the third mounting portion, the upper end surface having a first horizontal section, a first lower angled section extending rightward and downward along a right end of the first horizontal section, and a first upper angled section extending leftward and upward along a left end of the first horizontal section.
8. Aluminum alloy profile plate according to claim 7, wherein the first lower inclined section and the first upper inclined section are arranged in parallel, and a plurality of upwardly convex first arc-shaped protrusions are provided on the upper end surface.
9. The aluminum alloy profile plate of claim 5, wherein the snap member has a lower end surface contiguous with the second mounting portion, the lower end surface having a second horizontal section, a second lower angled section extending rightward and downward along a right end of the second horizontal section, and a second upper angled section extending leftward and upward along a left end of the second horizontal section.
10. A transport device, characterized in that an aluminium alloy profile plate according to any one of claims 1 to 9 is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121829838.3U CN215487017U (en) | 2021-08-05 | 2021-08-05 | Aluminum alloy section plate and transportation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121829838.3U CN215487017U (en) | 2021-08-05 | 2021-08-05 | Aluminum alloy section plate and transportation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215487017U true CN215487017U (en) | 2022-01-11 |
Family
ID=79756573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121829838.3U Active CN215487017U (en) | 2021-08-05 | 2021-08-05 | Aluminum alloy section plate and transportation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215487017U (en) |
-
2021
- 2021-08-05 CN CN202121829838.3U patent/CN215487017U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205769637U (en) | A kind of aluminium section connecting pieces | |
| CN215487017U (en) | Aluminum alloy section plate and transportation equipment | |
| CN209467202U (en) | A kind of front longitudinal beam and the vehicle with the front longitudinal beam | |
| CN210343977U (en) | U-shaped bolt | |
| CN210636691U (en) | Vertical seam profiling metal plate truss type wind resisting system | |
| CN215973219U (en) | Shaped steel floor structure and transportation equipment | |
| CN203766907U (en) | Cross connection joint | |
| CN207559912U (en) | A kind of dead-weight photovoltaic system of Fast Installation | |
| CN212304579U (en) | High-strength C-shaped bridge | |
| CN210532055U (en) | Aluminum alloy section plate unit with lock catch and connecting clamping groove | |
| CN210532054U (en) | Novel aluminum alloy section plate unit with lock catch | |
| CN205737714U (en) | A kind of aluminium section bar | |
| CN220122516U (en) | Bidirectional heat dissipation type bridge frame and connecting sheet thereof | |
| CN210887614U (en) | Aluminum alloy section plate unit with lock catch and plug connector | |
| CN210891015U (en) | Aluminum alloy section bar plate unit with L-shaped inward hook and connecting clamping groove | |
| CN214535634U (en) | Elevated steel grating | |
| CN217676671U (en) | Forklift truck | |
| CN212450270U (en) | Frame is transported to battery module | |
| CN210532050U (en) | Aluminum alloy section bar plate unit with buckle | |
| CN215107749U (en) | Stereo garage goods shelves | |
| CN216216188U (en) | Motor installation stabilizer blade structure and diesel generating set thereof | |
| CN215926682U (en) | Combined scaffold board | |
| CN215944698U (en) | High-plasticity strong-compression-resistant aluminum profile | |
| CN219884379U (en) | Footing for floor board and floor board | |
| CN215047865U (en) | Cage bottom channel steel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230227 Address after: No.9, Linjiang Road, Yangzhou City, Jiangsu Province 225000 Patentee after: YANGZHOU CIMC TONGHUA SPECIAL VEHICLES Co.,Ltd. Address before: 266000 East Huaihe Road, Qingdao Economic and Technological Development Zone, Shandong Province Patentee before: QINGDAO CIMC SPECIAL VEHICLES Co.,Ltd. |