CN218576198U - Butt-joint type frame cross beam - Google Patents
Butt-joint type frame cross beam Download PDFInfo
- Publication number
- CN218576198U CN218576198U CN202222023954.7U CN202222023954U CN218576198U CN 218576198 U CN218576198 U CN 218576198U CN 202222023954 U CN202222023954 U CN 202222023954U CN 218576198 U CN218576198 U CN 218576198U
- Authority
- CN
- China
- Prior art keywords
- connecting block
- groove
- aluminum profile
- piece
- profile rod
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 46
- 230000000670 limiting effect Effects 0.000 claims abstract description 46
- 229910000838 Al alloy Inorganic materials 0.000 claims description 11
- 238000003032 molecular docking Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000005304 joining Methods 0.000 description 30
- 230000000694 effects Effects 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a butt-joint type frame beam, which comprises a plurality of aluminum profile rod pieces, wherein two adjacent aluminum profile rod pieces are respectively spliced through corresponding butt-joint devices, each butt-joint device comprises a first splicing block, a fixing device is arranged at the end part of one aluminum profile rod piece, the lower part of the outer side of the first splicing block is concavely provided with a corresponding embedded groove, and the middle part of the inner side of the first splicing block is provided with a corresponding limiting groove; the second connecting block is fixedly arranged at the end part of the other aluminum profile rod piece, a clamping and connecting plate matched with the embedding groove is downwards arranged at the upper part of the outer side of the second connecting block, and a limiting plate matched with the limiting groove is outwards arranged at the outer side of the second connecting block; and the locking mechanism is used for locking the first connecting block and the second connecting block up and down. The utility model discloses can effectively reduce assembly operation degree of difficulty and complexity by a wide margin on ensureing to support rigid basis.
Description
Technical Field
The utility model relates to a frame crossbeam specifically indicates a dock frame crossbeam.
Background
In order to store a plurality of workpieces such as blanks, semi-finished workpieces, cutters and the like and parts required by machining, a plurality of corresponding placing racks are mostly arranged in the existing machining workshop; in order to meet the operation requirements of automatic loading and unloading in the production process, the machine frame for supporting needs to be arranged at the corresponding position so as to meet the requirement of conveying materials. The existing material placing rack or the existing material conveying supporting rack is mostly formed by assembling aluminum profiles. Because the length of aluminium alloy is limited, consequently, partial length requires great frame crossbeam mostly can only be formed through two, or a plurality of aluminium alloy concatenation.
The existing butt joint type/splicing type frame beam is mostly installed on the butt joint block on the opposite side of two adjacent aluminum profiles, and the butt joint block between the two adjacent aluminum profiles is locked and connected through a transversely arranged butt-lock bolt. In order to ensure that the frame cross beam can have enough supporting rigidity, the number of the locking bolts connected between the abutting blocks of the two adjacent aluminum profiles is required to be more, so that the assembling operation process is complex, and the assembling difficulty is high.
Consequently, on the basis of guaranteeing the support rigidity, it is to design a section can reduce the butt joint type frame crossbeam of the assembly operation degree of difficulty and complexity by a wide margin the utility model discloses a research purpose.
Disclosure of Invention
To the technical problem that above-mentioned prior art exists, the utility model discloses in providing a dock frame crossbeam, this dock frame crossbeam can effectively solve the technical problem that above-mentioned prior art exists.
The technical scheme of the utility model is that:
a butt-joint type frame cross beam comprises a plurality of aluminum profile rod pieces, two adjacent aluminum profile rod pieces are respectively spliced through corresponding butt-joint devices, and each butt-joint device comprises
The first connecting block is fixedly arranged at the end part of one aluminum profile rod piece of two adjacent aluminum profile rod pieces, the lower part of the outer side of the first connecting block is concavely provided with a corresponding embedded groove, and the middle part of the inner side of the first connecting block is provided with a corresponding limiting groove;
the second connecting block is fixedly arranged at the end part of the other aluminum profile rod piece of the two adjacent aluminum profile rod pieces, a clamping and connecting plate matched with the embedding groove is downwards arranged at the upper part of the outer side of the second connecting block, and a limiting plate matched with the limiting groove is outwards arranged at the outer side of the second connecting block;
and the locking mechanism is used for splicing two adjacent aluminum profile rod pieces into a whole by matching the clamping plates on the second connecting block with the embedded grooves on the first connecting block, the limiting plate is clamped in the limiting groove, and the first connecting block and the second connecting block are locked up and down by the locking mechanism.
The middle part of inlay groove upwards is equipped with a corresponding butt lug, the middle part of joint board be provided with one with the butt groove of butt lug looks adaptation, the joint integrated circuit board is connected after the inlay groove, butt groove lock is arrived on the butt lug.
The limiting plate and the cross section of the limiting groove are both in trapezoidal arrangement.
The locking mechanism contains locking bolt, vertically be provided with one on the first piece of linking up and run through the first counter sink of first piece of linking up and spacing groove, the second links up and vertically is provided with one on the piece and runs through the second counter sink of second piece of linking up and joint board, first counter sink with the second counter sink corresponds the setting, first counter sink internal fixation device has a corresponding locking nut, run through locking bolt second counter sink and first counter sink are connected to through threaded connection mode on the locking nut.
The end parts of the aluminum profile rod pieces are respectively provided with corresponding fixing holes, the first joining block and the second joining block are respectively provided with corresponding third countersunk holes at positions corresponding to the fixing holes, and the first joining block and the second joining block are respectively fixed on the fixing holes of the corresponding aluminum profile rod pieces through the matching of corresponding fastening bolts and the third countersunk holes.
The locking bolts and the fastening bolts are all hexagon socket head cap bolts.
The aluminum profile rod piece is characterized in that a plurality of corresponding clamping grooves are uniformly distributed in the outer side wall of the aluminum profile rod piece respectively, and the inner sides of the first connecting block and the second connecting block are integrally formed respectively to form strip-shaped convex blocks which are matched with the clamping grooves of the aluminum profile rod piece.
The outer side wall of the embedding groove and the inner side surface of the clamping and connecting plate are respectively arranged to be in an inclined plane shape in a matched mode.
The utility model has the advantages that:
1) The butt joint device of the utility model comprises a first joining block and a second joining block which are fixed on two adjacent aluminum profile rod pieces, and two adjacent aluminum profile rod pieces can be spliced into a whole by matching a clamping and connecting plate on the second joining block with an embedded groove on the first joining block; and the limiting plate on the spliced second connecting block is synchronously clamped in the limiting groove of the first connecting block.
At the moment, a clamping plate and an embedded groove which can limit the front and the back of the first connecting block, and a limiting plate and a limiting groove which can limit the left and the right of the first connecting block are arranged between the first connecting block and the second connecting block; and finally, locking the first joining block and the second joining block up and down through the lock mechanism, namely effectively fixing the first joining block and the second joining block comprehensively. Enough supporting rigidity and stable in structure are ensured to be arranged between two adjacent aluminum profile rod pieces, and the whole locking process can be realized by only locking the first connecting block and the second connecting block up and down through the locking mechanism, so that the locking mechanism is convenient and fast.
Thereby can effectively reduce by a wide margin on the basis of ensureing to support rigidity and structural stability the utility model discloses an assembly operation degree of difficulty and complexity.
2) The utility model discloses a middle part of inlay groove upwards is equipped with a corresponding butt lug, the middle part of joint board then be provided with one with the butt groove of butt lug looks adaptation is received at the joint integrated circuit board and is inlayed the groove back, butt groove lock arrives on the butt lug. In order to be spacing around joint board and the inlay groove formed, effectively through the cooperation of butt groove and butt lug in order to form about spacing to effectively promote the spacing effect between joint board and the inlay groove.
3) The utility model discloses a limiting plate and spacing groove's cross section all is trapezoidal form setting, in limiting plate and the spacing groove formation about spacing, through trapezoidal form block design in order to form the spacing effect around sufficient to effectively promote the spacing effect between limiting plate and the spacing groove.
4) The utility model discloses a respectively evenly distributed is provided with the corresponding draw-in groove of a plurality of on the lateral wall of aluminium alloy member, the inboard of first linking piece and second linking piece respectively the integrated shaping inwards be equipped with the strip lug of the draw-in groove looks adaptation of aluminium alloy member. Through the cooperation of the strip-shaped convex blocks and the clamping grooves of the aluminum profile rod piece, the connection stability of the first connecting block, the second connecting block and the aluminum profile rod piece is effectively and greatly improved.
5) The utility model discloses an inlay the lateral wall of inslot and the medial surface of joint board sets the inclined plane form of looks adaptation respectively. Through the inclined plane contact, not only can effectively promote joint board and the joint contact surface of inlay groove, and can promote the atress dispersion effect to effectively further promote the utility model discloses an overall structure stability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a partial enlarged view of the present invention.
Fig. 4 is a schematic structural diagram of the docking device.
Fig. 5 is a cross-sectional view of the docking device.
Detailed Description
To facilitate understanding of those skilled in the art, the structure of the present invention will now be described in further detail with reference to the following examples:
referring to fig. 1-5, a butt-joint type frame beam comprises a plurality of aluminum profile rod pieces 1, two adjacent aluminum profile rod pieces 1 are respectively spliced through corresponding butt-joint devices 3, and each butt-joint device 3 comprises
The first connecting block 301 is fixedly arranged at the end part of one aluminum profile rod piece 1 in two adjacent aluminum profile rod pieces 1, the lower part of the outer side of the first connecting block 301 is concavely provided with a corresponding embedded groove 3011, and the middle part of the inner side of the first connecting block 301 is provided with a corresponding limiting groove 3012;
the second connecting block 302 is fixedly arranged at the end part of the other aluminum profile rod 1 in the two adjacent aluminum profile rods 1, a clamping plate 3021 matched with the embedded groove 3011 is downwards arranged at the upper part of the outer side of the second connecting block 302, and a limiting plate 3022 matched with the limiting groove 3012 is outwards arranged at the outer side of the second connecting block 302;
the locking mechanism 303 splices two adjacent aluminum profile rod pieces 1 into a whole by matching the clamping plate 3021 on the second joining block 302 with the embedded groove 3011 on the first joining block 301, the limiting plate 3022 is clamped in the limiting groove 3012, and the first joining block 301 and the second joining block 302 are locked up and down by the locking mechanism 303.
The butt joint device 3 of the present invention comprises a first joining block 301 and a second joining block 302 fixed on two adjacent aluminum profile rod members 1, and two adjacent aluminum profile rod members 1 can be spliced into a whole by matching a clamping plate 3021 on the second joining block 302 with an embedded groove 3011 on the first joining block 301; the limiting plate 3022 on the spliced second connecting block 302 is synchronously clamped into the limiting groove 3012 of the first connecting block 301.
At this time, a clamping plate 3021 and an embedded groove 3011 capable of limiting the front and back of the first connecting block 301, and a limiting plate 3022 and a limiting groove 3012 capable of limiting the left and right of the first connecting block 302 are arranged between the first connecting block and the second connecting block; finally, the first joining block 301 and the second joining block 302 are locked up and down by the locking mechanism 303, that is, the first joining block 301 and the second joining block 302 are effectively fixed comprehensively. Enough supporting rigidity and stable structure are ensured to be provided between two adjacent aluminum profile rod pieces 1, and the whole locking process is convenient only by locking the first joining block 301 and the second joining block 302 up and down through the locking mechanism 303.
The middle part of inlaying groove 3011 upwards is equipped with a corresponding butt lug 2, the middle part of joint board 3021 be provided with one with butt groove 4 of butt lug 2 looks adaptation, joint board 3021 joint arrives inlay groove 3011 back, butt groove 4 lock arrives on the butt lug 2. In order to be spacing around joint board 3021 and inlay groove 3011 formed, effectively through butt groove 4 with the cooperation of butt lug in order to form about spacing to effectively promote the spacing effect between joint board 3021 and the inlay groove 3011.
The cross sections of the limiting plate 3022 and the limiting groove 3012 are both trapezoidal. When the limiting plate 3022 and the limiting groove 3012 are formed to be left and right limiting, a sufficient front and back limiting effect is formed through the trapezoidal clamping design, so that the limiting effect between the limiting plate 3022 and the limiting groove 3012 is effectively improved.
The locking mechanism 303 includes a locking bolt 3031, a first counter sink 5 penetrating through the first connecting block 301 and the limiting groove 3012 is longitudinally arranged on the first connecting block 301, a second counter sink 6 penetrating through the second connecting block 302 and the clamping plate 3021 is longitudinally arranged on the second connecting block 302, the first counter sink 5 and the second counter sink 6 are correspondingly arranged, a corresponding locking nut 3032 is arranged in the first counter sink 5, and the locking bolt 3031 penetrates through the second counter sink 6 and the first counter sink 5 and is connected to the locking nut 3032 in a threaded connection manner.
The tip of aluminium alloy member 1 is equipped with corresponding fixed orifices 7 respectively, first link up the piece 301, and second link up the piece 302 with be equipped with corresponding third counter sink 8 respectively on the position that the fixed orifices corresponds, through corresponding fastening bolt with the cooperation of third counter sink 8 will first link up piece 301, and second link up piece 302 respectively fixing device to corresponding aluminium alloy member 1's fixed orifices.
The locking bolt 3031 and the fastening bolt are all hexagon socket head bolts.
The outer side wall of the aluminum profile rod piece 1 is respectively and evenly distributed with a plurality of corresponding clamping grooves 101, and the inner sides of the first joining block 301 and the second joining block 302 are respectively and integrally formed and are internally provided with strip-shaped convex blocks 9 matched with the clamping grooves 101 of the aluminum profile rod piece 1. The strip-shaped bumps 9 are matched with the clamping grooves 101 of the aluminum profile rod piece 1, so that the connection stability of the first joining block 301, the second joining block 302 and the aluminum profile rod piece 1 is effectively and greatly improved.
The outer side wall of the embedded groove 3011 and the inner side face of the clamping plate 3021 are respectively arranged to be in an inclined plane shape in a matched mode. Through the inclined plane contact, not only can effectively promote joint board 3021 and the joint contact surface of inlaying groove 3011, and can promote the atress dispersion effect, thereby effectively promote the utility model discloses an overall structure stability.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a dock frame crossbeam, includes a plurality of aluminium alloy member (1), splices its characterized in that through corresponding interfacing apparatus (3) respectively between two adjacent aluminium alloy member (1): the docking device (3) comprises
The fixing device is arranged at the end part of one aluminum profile rod piece (1) in two adjacent aluminum profile rod pieces (1), the lower part of the outer side of the first connecting block (301) is concavely provided with a corresponding embedded groove (3011), and the middle part of the inner side of the first connecting block (301) is provided with a corresponding limiting groove (3012);
the second connecting block (302) is fixedly arranged at the end part of the other aluminum profile rod piece (1) in the two adjacent aluminum profile rod pieces (1), a clamping plate (3021) matched with the embedding groove (3011) is downwards arranged at the upper part of the outer side of the second connecting block (302), and a limiting plate (3022) matched with the limiting groove (3012) is outwards arranged at the outer side of the second connecting block (302);
to locking mechanism (303), through fishplate bar (3021) on the second links up piece (302) and inlay groove (3011) cooperation on first linking up piece (301) and splice into whole adjacent two aluminium alloy member bars (1), limiting plate (3022) joint is arrived in limiting groove (3012), first linking up piece (301) and second link up through lock mechanism (303) are locked from top to bottom between piece (302).
2. A cross-member for a docking rack according to claim 1, wherein: the middle part of inlaying groove (3011) upwards is equipped with a corresponding butt lug (2), the middle part of joint board (3021) be provided with one with butt groove (4) of butt lug (2) looks adaptation, joint board (3021) joint arrives inlay groove (3011) back, butt groove (4) lock arrives on the butt lug (2).
3. A cross-member for a docking rack according to claim 1, wherein: the cross sections of the limiting plate (3022) and the limiting groove (3012) are both trapezoidal.
4. A cross-member for a docking rack according to claim 1, wherein: the locking mechanism (303) comprises a locking bolt (3031), a first counter sink (5) which penetrates through the first connecting block (301) and a limiting groove (3012) is longitudinally arranged on the first connecting block (301), a second counter sink (6) which penetrates through the second connecting block (302) and the clamping plate (3021) is longitudinally arranged on the second connecting block (302), the first counter sink (5) and the second counter sink (6) are correspondingly arranged, a corresponding locking nut (3032) is arranged in the first counter sink (5), and the locking bolt (3031) penetrates through the second counter sink (6) and the first counter sink (5) and is connected to the locking nut (3032) in a threaded connection mode.
5. A cross-member of a docking rack according to claim 4, wherein: the tip of aluminium alloy member (1) is equipped with corresponding fixed orifices (7) respectively, first join in the piece (301) and the second join in the piece (302) with be equipped with corresponding third counter sink (8) on the corresponding position of fixed orifices (7) respectively, through corresponding fastening bolt with third counter sink (8) cooperation will first join in the piece (301) and the second joins in the piece (302) fixing device respectively to the fixed orifices (7) of corresponding aluminium alloy member (1).
6. A cross-member of a docking rack according to claim 5, wherein: the locking bolt (3031) and the fastening bolt are all hexagon socket head bolts.
7. A cross-member for a docking rack according to claim 1, wherein: the aluminum profile rod piece is characterized in that a plurality of corresponding clamping grooves (101) are uniformly distributed on the outer side wall of the aluminum profile rod piece (1), and the inner sides of the first connecting block (301) and the second connecting block (302) are integrally formed respectively to be inwards provided with strip-shaped convex blocks (9) matched with the clamping grooves (101) of the aluminum profile rod piece (1).
8. A cross-member for a docking rack according to claim 1, wherein: the outer side wall of the embedded groove (3011) and the inner side face of the clamping plate (3021) are respectively arranged to be in a matched inclined plane shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222023954.7U CN218576198U (en) | 2022-07-31 | 2022-07-31 | Butt-joint type frame cross beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222023954.7U CN218576198U (en) | 2022-07-31 | 2022-07-31 | Butt-joint type frame cross beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218576198U true CN218576198U (en) | 2023-03-07 |
Family
ID=85361352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222023954.7U Active CN218576198U (en) | 2022-07-31 | 2022-07-31 | Butt-joint type frame cross beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218576198U (en) |
-
2022
- 2022-07-31 CN CN202222023954.7U patent/CN218576198U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106736138A (en) | A kind of the group mounted welder and assembly welding technique method of the splicing of arc aluminium alloy extrusions | |
| CN104889749B (en) | Long travel splicing lathe bed and joining method using encapsulating attachment structure | |
| CN218576198U (en) | Butt-joint type frame cross beam | |
| CN204686326U (en) | The pneumatic positioning tool of automatic stud bonding machine | |
| CN216883781U (en) | Splicing automation equipment for new energy automobile battery tray sectional material | |
| CN102606990A (en) | Back frame of backlight module and liquid crystal display device | |
| CN210475954U (en) | Gantry type welding robot | |
| CN211465276U (en) | Assembly welding tool for bogie frame | |
| CN211162450U (en) | Workbench for large-breadth laser cutting machine | |
| CN106864934A (en) | A kind of article transferring pallet component and its reception pallet and conveyer method | |
| CN207642555U (en) | A kind of chassis of dredging machine Plastic renovation equipment | |
| CN208513927U (en) | A kind of assist formation device of fender supporting rib | |
| CN217513092U (en) | Pipe clamping device of laser pipe cutting machine | |
| CN203094932U (en) | Transport device | |
| CN218367987U (en) | End beam structure of container truck | |
| CN214297770U (en) | Auxiliary structure for assembling conveying chain plate | |
| CN218172188U (en) | Light truck side protector | |
| CN216184829U (en) | Modular roof platform | |
| CN212959411U (en) | Environment detection cabinet frame assembled by sectional materials | |
| CN217774505U (en) | Split jig for spraying automobile plastic parts | |
| CN211992647U (en) | Epicyclic machining positioning device | |
| CN211288360U (en) | Rack crossbeam connecting device | |
| CN104400291B (en) | A kind of for welding the fixture of ladder truck movable platform | |
| CN215885184U (en) | Frame for logistics transportation | |
| CN215588280U (en) | Tool for fixing pressure frame parts for welding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| OR01 | Other related matters | ||
| OR01 | Other related matters |