CN211472835U - Fabricated building alloy aluminum right-angle lower corner fitting - Google Patents
Fabricated building alloy aluminum right-angle lower corner fitting Download PDFInfo
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- CN211472835U CN211472835U CN201922195119.XU CN201922195119U CN211472835U CN 211472835 U CN211472835 U CN 211472835U CN 201922195119 U CN201922195119 U CN 201922195119U CN 211472835 U CN211472835 U CN 211472835U
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- corner fitting
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Abstract
The utility model discloses an assembled house alloy aluminum right angle type lower corner fitting, which comprises a lower corner fitting main body, a crossbeam connecting ear and a connecting body, wherein the whole lower corner fitting main body is of a right angle plate type structure, the surface of the lower corner fitting main body is provided with an external bolt hole, the center of the surface of the lower corner fitting main body is provided with a hoisting hole, both ends of the lower corner fitting main body are fixedly connected with the crossbeam connecting ear, the bottom of the lower corner fitting main body is connected with the connecting body, the lower corner fitting main body is internally provided with a water channel, the top of the lower corner fitting main body is provided with a connecting hole, the top of the connecting cylinder in the lower corner fitting main body is provided with a reinforcing plate which is of a right angle structure, the whole assembled house alloy aluminum right angle type lower corner fitting has a simple structure, and is formed by a large die casting machine through one-step die casting by, meanwhile, the integral movement is convenient, and the integral lifting can be realized only by hanging the lifting hook through the lifting hole in the lower corner piece.
Description
Technical Field
The utility model relates to a corner fittings technical field under assembled house alloy aluminum right angle type specifically is corner fittings under assembled house alloy aluminum right angle type.
Background
With the development of modern industrial technology, the building house can be manufactured in batches like machine production, and the prefabricated house components are transported to a construction site to be assembled, so that the assembled house can not be separated from the right-angle upper corner piece and the right-angle lower corner piece.
The conventional right-angle lower corner fitting is generally formed by welding and fixing a plurality of sub-parts, a plurality of parts are welded to be easily broken in long-term use, the bearing capacity is poor, the manufacturing is troublesome, and the consumption cost is high.
Disclosure of Invention
An object of the utility model is to provide a corner fittings under assembled house alloy aluminum right angle type to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: assembled house alloy aluminium right angle type corner fittings under, including lower corner fittings main part, crossbeam connection ear and connector, the whole of lower corner fittings main part becomes right angle plate-type structure, and the surface of lower corner fittings main part has all seted up external bolt hole, the hole for hoist has been seted up to the center department on lower corner fittings main part surface, the ear is connected to the equal fixedly connected with crossbeam in both ends of lower corner fittings main part, the bottom of lower corner fittings main part is connected with the connector, the water course has been seted up in the lower corner fittings main part, the connecting hole has been seted up at the top of lower corner fittings main part, the top that lies in the connecting cylinder in the lower corner fittings main part is provided with the reinforcing plate, and the reinforcing plate is right angle shape structure, the equal fixedly connected with backup pad in both sides that the water course is outer.
Preferably, the connecting body includes connecting cylinder and connecting plate, the equal fixed connection of connecting cylinder and connecting plate is in the bottom of corner fittings main part down, the connecting cylinder is rectangle cylinder structure, the second fixing bolt hole has all been seted up on the lateral wall of connecting cylinder and the surface of connecting plate.
Preferably, the lug is connected to the crossbeam includes first tie-beam and second tie-beam, the equal fixed connection of first tie-beam and second tie-beam is at the tip of corner fittings main part down, and just first tie-beam is located the second tie-beam under, the height of first tie-beam is less than the second tie-beam, first fixing bolt hole has been seted up to the equal symmetry in surface of first tie-beam and second tie-beam.
Preferably, the first connecting beam and the second connecting beam are symmetrically provided with grooves on the outer sides of the first fixing bolt holes, and the height of the groove on the surface of the first connecting beam is lower than that of the groove on the surface of the second connecting beam.
Preferably, the top of the lower corner fitting main body is symmetrically provided with positioning grooves at the outer sides of the connecting holes, and the positioning grooves are of rectangular structures.
Preferably, the corners of the lower corner fitting main body are provided with circular arcs.
Preferably, the lower corner fitting main body is an alloy aluminum plate, and the lower corner fitting main body is integrally formed.
Preferably, the connecting cylinder inner wall equidistance is provided with the strengthening rib, and strengthening rib and connecting cylinder formula structure as an organic whole.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the utility model discloses an alloy aluminium material with this whole adoption high strength of lower horn main part, adopt special mould to pass through the one-time die-casting shaping of large-scale die casting machine, make holistic intensity high, light in weight, the bearing capacity is strong, long service life, be connected this lower horn main part through first tie-beam and second tie-beam and outside part, then the rethread bolt is fixed with lower horn main part and outside part with being connected of first fixing bolt hole, the joint strength between the two has been increased, highly set up the height that is higher than the second tie-beam with first tie-beam, the supporting effect of lower horn main part has been increased, the setting of connecting cylinder can be convenient for outside stand and insert the connecting cylinder internal connection, rethread second fixing bolt hole fixes, the stability of integral connection has been increased. 2. The utility model discloses a hole for hoist has been set up on corner fitting main part surface down, be convenient for remove the hoist and mount of this lower corner fitting main part, it is convenient to make it remove, use safe and reliable more, through having set up external bolt hole, be convenient for this external connection of lower corner fitting main part, can external support, realize outside fitment and multi-functional outside molding to it, if connect the balcony, the curtain etc., through having set up the connecting hole, be convenient for go up the corner fitting main part and be connected of lower corner fitting main part, the constant head tank is convenient for go up the corner fitting main part simultaneously and is connected with the quick location of lower corner fitting main part, realize the function of quick stack equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the front view of the present invention.
Fig. 3 is a schematic diagram of the rear view structure of the present invention.
Fig. 4 is a schematic view of the top view structure of the present invention.
Fig. 5 is a schematic bottom structure diagram of the present invention.
In the figure: 1. a lower corner fitting body; 2. the cross beam is connected with the ears; 21. a first connecting beam; 22. a second connecting beam; 5. a first anchor bolt hole; 6. a groove; 7. reinforcing ribs; 8. hoisting holes; 9. connecting the bolt holes externally; 10. a linker; 11. a connecting cylinder; 12. a connecting plate; 13. a second anchor bolt hole; 14. connecting holes; 15. a reinforcing plate; 16. a water channel; 17. a support plate; 18. and (6) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the aluminum alloy right-angle lower corner fitting for the prefabricated building comprises a lower corner fitting main body 1, cross beam connecting ears 2 and a connector 10, wherein the whole lower corner fitting main body 1 is of a right-angle plate type structure, external bolt holes 9 are formed in the surface of the lower corner fitting main body 1, the external bolt holes 9 are arranged to facilitate the external connection of the lower corner fitting main body 1, and a support can be externally connected to realize external decoration and multifunctional external modeling of the lower corner fitting main body, such as connection of a balcony, a curtain wall and the like, hoisting holes 8 are formed in the center of the surface of the lower corner fitting main body 1, the hoisting holes 8 are formed in the surface of the lower corner fitting main body 1 to facilitate hoisting movement of the lower corner fitting main body 1, so that the lower corner fitting main body 1 is convenient to move, the use is safer and more reliable, the cross beams are fixedly connected to the two ends of the lower corner fitting main body 1 to connect the ears 2, through being provided with great water course 16, introduce specific water course 16 with the roof water, avoid the roof water to overflow everywhere, connecting hole 14 has been seted up at the top of lower corner fitting main part 1, through having set up connecting hole 14, be convenient for go up corner fitting main part and be connected of lower corner fitting main part 1, the top that is located connecting cylinder 11 in the lower corner fitting main part 1 is provided with reinforcing plate 15, and reinforcing plate 15 is the right angle shape structure, the equal fixedly connected with backup pad 17 in bottom looks vertically both sides of water course 16, water course 16 passes through backup pad 17 and is connected with reinforcing plate 15, reinforcing plate 15 is convenient for to strengthen fixedly connecting cylinder 11 and water course 16 outer wall, holistic stability has been strengthened.
Connecting body 10 includes connecting cylinder 11 and connecting plate 12, the equal fixed connection of connecting cylinder 11 and connecting plate 12 is in the bottom of corner fittings main part 1 down, connecting cylinder 11 is rectangle tubular structure, second fixing bolt hole 13 has all been seted up on the lateral wall of connecting cylinder 11 and the surface of connecting plate 12, the setting of connecting cylinder 11 can be convenient for outside stand inserts connecting cylinder 11 internal connection, rethread bolt is connected with second fixing bolt hole 13 and is fixed, the stability of integral connection has been increased.
The crossbeam is connected ear 2 and is included first tie-beam 21 and second tie-beam 22, the equal fixed connection of first tie-beam 21 and second tie-beam 22 is at the tip of corner fittings main part 1 down, and first tie-beam 21 is located second tie-beam 22 under, first tie-beam 21 highly is less than second tie-beam 22, first fixing bolt hole 5 has been seted up to the equal symmetry in surface of first tie-beam 21 and second tie-beam 22, this lower corner fittings main part 1 is connected with outside part through first tie-beam 21 and second tie-beam 22, then rethread bolt is fixed with lower corner fittings main part 1 and outside part with being connected of first fixing bolt hole 5, joint strength between the two has been increased.
First tie-beam 21 and second tie-beam 22 surface are located the equal symmetry in first fixing bolt hole 5 outside and have seted up recess 6, and first tie-beam 21 surface recess 6 highly be less than the height of second tie-beam 22 surface recess 6, highly set up the height that is less than second tie-beam 22 with first tie-beam 21, have increased the supporting effect of angle spare main part 1 down.
The locating slot 18 has been seted up to the outside symmetry that the lower corner fitting main part 1 top is located connecting hole 14, and the locating slot 18 rectangular structure, and the locating slot 18 is convenient for go up the corner fitting main part and is connected with the quick location of lower corner fitting main part 1, realizes the function of quick stack equipment.
The corner of lower corner fittings main part 1 all is provided with the circular arc, has increased the aesthetic property of lower corner fittings main part 1, and the stress of corner fittings main part 1 is down dispersed that simultaneously can the certain degree, is convenient for prolong the life of lower corner fittings main part 1.
Lower corner fittings main part 1 adopts the high strength alloy aluminium material to make, and lower corner fittings main part 1 adopts special mould to pass through the one-time die-casting of large-scale die casting machine and takes shape, makes holistic intensity high, light in weight, and the bearing capacity is strong, long service life.
11 inner walls equidistance of connecting cylinder is provided with strengthening rib 7, and strengthening rib 7 and 11 formula structures as an organic whole of connecting cylinder as an organic whole, is convenient for strengthen the support intensity of connecting cylinder 11.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Corner fittings under assembled house alloy aluminium right angle type is including lower corner fittings main part (1), crossbeam connection ear (2) and connector (10), its characterized in that: the whole body of the lower corner fitting main body (1) is of a right-angle plate type structure, the surface of the lower corner fitting main body (1) is provided with an external bolt hole (9), a hoisting hole (8) is arranged at the center of the surface of the lower corner fitting main body (1), both ends of the lower corner fitting main body (1) are fixedly connected with cross beam connecting ears (2), the bottom of the lower corner fitting main body (1) is connected with a connector (10), a water channel (16) is arranged in the lower corner fitting main body (1), the top of the lower corner fitting main body (1) is provided with a connecting hole (14), a reinforcing plate (15) is arranged at the top end of the connecting cylinder (11) in the lower corner fitting main body (1), the reinforcing plate (15) is of a right-angle structure, two vertical sides of the outer part of the water channel (16) are fixedly connected with supporting plates (17), the water channel (16) is connected with the reinforcing plate (15) through a supporting plate (17).
2. The fabricated building alloy aluminum right-angle lower corner fitting of claim 1, wherein: the connecting body (10) comprises a connecting cylinder (11) and a connecting plate (12), the connecting cylinder (11) and the connecting plate (12) are fixedly connected to the bottom of the lower corner fitting main body (1), the connecting cylinder (11) is of a rectangular cylinder structure, and second fixing bolt holes (13) are formed in the side wall of the connecting cylinder (11) and the surface of the connecting plate (12).
3. The fabricated building alloy aluminum right-angle lower corner fitting of claim 1, wherein: ear (2) are connected to the crossbeam includes first tie-beam (21) and second tie-beam (22), first tie-beam (21) and the equal fixed connection of second tie-beam (22) are at the tip of corner fitting main part (1) down, and just first tie-beam (21) are located second tie-beam (22) under, the height of first tie-beam (21) is less than second tie-beam (22), first fixing bolt hole (5) have been seted up to the equal symmetry in surface of first tie-beam (21) and second tie-beam (22).
4. The fabricated building alloy aluminum right-angle lower corner fitting of claim 3, wherein: grooves (6) are symmetrically formed in the outer sides of the first fixing bolt holes (5) on the surfaces of the first connecting beam (21) and the second connecting beam (22), and the height of the groove (6) in the surface of the first connecting beam (21) is lower than that of the groove (6) in the surface of the second connecting beam (22).
5. The fabricated building alloy aluminum right-angle lower corner fitting of claim 1, wherein: positioning grooves (18) are symmetrically formed in the outer side, located on the connecting hole (14), of the top of the lower corner piece main body (1), and the positioning grooves (18) are of a rectangular structure.
6. The fabricated building alloy aluminum right-angle lower corner fitting of claim 1, wherein: the corners of the lower corner piece main body (1) are provided with circular arcs.
7. The fabricated building alloy aluminum right-angle lower corner fitting of claim 1, wherein: the lower corner fitting main body (1) is an alloy aluminum plate, and the lower corner fitting main body (1) is integrally formed.
8. The fabricated building alloy aluminum right-angle lower corner fitting of claim 1, wherein: the connecting cylinder (11) inner wall equidistance is provided with strengthening rib (7), and strengthening rib (7) and connecting cylinder (11) formula structure as an organic whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922195119.XU CN211472835U (en) | 2019-12-10 | 2019-12-10 | Fabricated building alloy aluminum right-angle lower corner fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922195119.XU CN211472835U (en) | 2019-12-10 | 2019-12-10 | Fabricated building alloy aluminum right-angle lower corner fitting |
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| Publication Number | Publication Date |
|---|---|
| CN211472835U true CN211472835U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922195119.XU Active CN211472835U (en) | 2019-12-10 | 2019-12-10 | Fabricated building alloy aluminum right-angle lower corner fitting |
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|---|---|
| CN (1) | CN211472835U (en) |
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