Alloy plate connecting piece
Technical Field
The utility model relates to the technical field of alloy plate connectors, in particular to an alloy plate connector.
Background
The novel building template made of aluminum alloy is a new environment-friendly construction template in the building industry, is characterized by simple operation, quick construction, high return, environmental protection and energy saving, multiple use times, good concrete pouring effect, recoverability and the like, is adopted by various building companies, and is generally subjected to the situation that two or more alloy plates need to be spliced for use when the alloy plates are used, and at the moment, the connecting piece of the alloy plates is needed.
For example, china patent (bulletin number: CN 213868910U) discloses an aluminum alloy template reentrant corner connecting piece, which comprises a connecting rack, bottom surface one side of link is equipped with first connecting plate, and the bottom surface through connection of first connecting plate is equipped with first connecting bolt, one side surface below of link is equipped with the second connecting plate, and one side surface through connection of second connecting plate is equipped with the second connecting bolt, through the cooperation use of first connecting plate, first connecting bolt, second connecting plate, second connecting bolt, can effectively connect the template, the mode that adopts the welding to connect of current aluminum alloy template reentrant corner connecting piece has been solved, the use is simple and convenient, only need through fastening first connecting bolt and second connecting bolt can be connected between the template, labour saving and time saving, and the connecting piece is after using, directly become flexible first connecting bolt and second connecting bolt can, be convenient for carry out recycle to the connecting piece.
However, the above-mentioned search patent has a small disadvantage that the angle of the connecting frame is fixed, so that only two alloy plates can be connected to a fixed angle when in use, and when different angles are required to be present between the two alloy plates, the connecting frame with other special angles is required to be used for connection, thus greatly reducing the practicability of the device, and therefore, an alloy plate connecting piece is proposed to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an alloy plate connecting piece which has the advantages of being capable of adjusting the angle between two alloy plates according to the use requirement for connection and the like, and solves the problem that the connection angle is inconvenient to adjust according to the use requirement when the patent is searched.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the alloy plate connecting piece comprises a first connecting plate, wherein a connecting groove is formed in the right side of the first connecting plate, a connecting shaft is rotatably connected between the inner walls of the front side and the rear side of the connecting groove, a second connecting plate is fixed on the peripheral wall of the connecting shaft, and an adjustable connecting assembly is arranged between the first connecting plate and the second connecting plate;
the connecting assembly comprises two supporting plates fixed on the left side of a second connecting plate, a screw rod is rotatably connected between the two supporting plates, a screw block is connected to the peripheral wall of the screw rod in a threaded mode, a first sliding groove is formed in the left side of the second connecting plate, a first sliding block fixed with the screw block is connected in the left side in a sliding mode in the first sliding groove in a sliding mode, a connecting block is hinged to the left side of the screw block, a threaded cylinder is rotatably connected to the left side of the connecting block, a cushion block is fixed to the bottom surface of the first connecting plate, a screw rod with the left end hinged to the bottom surface of the cushion block is connected to the inner thread of the threaded cylinder in a threaded mode, a second sliding block is connected to the top surface and the bottom surface of the threaded cylinder in a sliding mode, a sliding ring fixed with the second sliding block is connected to the peripheral wall of the outer peripheral wall of the threaded cylinder in a sliding mode, a plurality of inserting rods are fixed to the right side of the sliding ring, and a limiting ring is fixed to the peripheral wall of the threaded cylinder in a sleeved mode, and springs are sleeved on the peripheral wall of the threaded cylinder.
Further, the top surface of the first connecting plate, which is close to the left side, and the right side of the second connecting plate, which is close to the bottom surface, are provided with two mounting holes for the mounting bolts to penetrate.
Further, the two support plates are vertically distributed, the bottom end of the screw rod vertically penetrates through the bottom support plate, and a handle is fixed at the bottom end of the screw rod.
Further, the first sliding groove is used for enabling the first sliding block to slide up and down in the first sliding groove, and the connecting block is a round block.
Furthermore, the slots are in clearance fit with the inserted bars, and the slots are distributed in a circular shape with equal angles by taking the central axis of the threaded cylinder as the center of a circle.
Further, the spring is located between the slip ring and the limiting ring.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this alloy sheet connecting piece, when using, fix first connecting plate and second connecting plate respectively on two alloy sheets that need link together, can rotate between first connecting plate and the second connecting plate, make the angle of adjustment that both can be free to the requirement of the different angle of connection of renting is avoided, and the practicality is better, and angle adjustment between first connecting plate and the second connecting plate is accomplished by coupling assembling, and coupling assembling connects stably and easy operation, adjusts conveniently, and is more practical.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of a first connector plate of the present utility model;
fig. 3 is a schematic front view of the slip ring of the present utility model.
In the figure: the connecting device comprises a first connecting plate, a connecting groove 2, a connecting shaft 3, a second connecting plate 4, a connecting assembly 5, a supporting plate 501, a screw rod 502, a screw block 503, a first sliding groove 504, a first sliding block 505, a connecting block 506, a screw barrel 507, a cushion block 508, a screw rod 509, a second sliding groove 510, a second sliding block 511, a sliding ring 512, a slot 513, a plug rod 514, a limiting ring 515 and a spring 516.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an alloy plate connecting piece in this embodiment includes a first connecting plate 1, a connecting groove 2 is provided on the right side of the first connecting plate 1, a connecting shaft 3 is rotatably connected between inner walls of front and rear sides of the connecting groove 2, a second connecting plate 4 is fixed on an outer peripheral wall of the connecting shaft 3, when in use, the first connecting plate 1 and the second connecting plate 4 are respectively fixed on two alloy plates to be connected together, the first connecting plate 1 and the second connecting plate 4 can rotate, so that the two can be adjusted freely, thereby avoiding the requirements of different connecting angles, the practicality is better, an adjustable connecting assembly 5 is provided between the first connecting plate 1 and the second connecting plate 4, the angle adjustment between the first connecting plate 1 and the second connecting plate 4 is completed by the connecting assembly 5, the connecting assembly 5 is stable in connection and easy to operate, and the adjustment is convenient and practical.
The connecting component 5 comprises two supporting plates 501 fixed on the left side of a second connecting plate 4, a screw rod 502 is rotatably connected between the two supporting plates 501, a screw block 503 is connected on the peripheral wall of the screw rod 502 in a threaded manner, a first sliding groove 504 is formed on the left side of the second connecting plate 4, a first sliding block 505 with the left side fixed with the screw block 503 is connected in a sliding manner in the first sliding groove 504, when in use, the first connecting plate 1 is fixed with one alloy plate, the second connecting plate 4 is fixed with the other alloy plate, the screw rod 502 is rotated, the screw rod 502 drives the screw block 503 to move up and down along the first sliding groove 504, a connecting block 506 is hinged on the left side of the screw block 503, a threaded cylinder 507 is rotatably connected on the left side of the connecting block 506, a cushion block 508 is fixed on the bottom surface of the first connecting plate 1 is driven, the left end of the threaded cylinder 507 is hinged with a screw rod 509 on the bottom surface of the cushion block 508 in a threaded manner, when the screw block 503 moves up and down, the first connecting plate 1 is further driven to overturn relative to the second connecting plate 4 to finish angle adjustment, a second sliding groove 510 is formed in the top surface and the bottom surface of the threaded cylinder 507 and close to the right end, a second sliding block 511 is connected in the second sliding groove 510 in a sliding manner, a sliding ring 512 with an inner peripheral wall fixed with the second sliding block 511 is connected on the outer peripheral wall of the threaded cylinder 507 in a sliding manner, a plurality of slots 513 are formed in the left side of the connecting block 506, a plurality of inserting rods 514 are fixed on the right side of the sliding ring 512, the sliding ring 512 is slid leftwards to drive the inserting rods 514 to separate from the slots 513, at the moment, the threaded cylinder 507 is rotated to drive the screw 509 to extend or retract, the angle between the first connecting plate 1 and the second connecting plate 4 can be further adjusted, the adjusting range is larger, a limiting ring 515 is fixed on the outer peripheral wall of the threaded cylinder 507, a spring 516 is sleeved on the outer peripheral wall of the threaded cylinder 507, the spring 516 is located between the slip ring 512 and the limiting ring 515, and when the slip ring 512 moves leftwards, the spring 516 is pressed by the limiting ring 515, so that after the threaded cylinder 507 is adjusted, the slip ring 512 is pushed rightwards, and the insert rod 514 is inserted into the slot 513 to limit and lock the threaded cylinder 507.
It should be noted that, during adjustment, the adjustment of the threaded cylinder 507 belongs to coarse adjustment, the adjustment of the screw rod 502 belongs to fine adjustment, and the combination of the two can achieve the purpose of accurate and rapid adjustment.
The top surface of first connecting plate 1 just is close to left side department and the right side of second connecting plate 4 and is close to bottom surface department and has all offered two mounting holes that supply the installation bolt to run through, two backup pads 501 are distributed from top to bottom, the bottom of lead screw 502 runs through bottom backup pad 501 perpendicularly, the bottom mounting of lead screw 502 has the handle, rotate lead screw 502 and then adjust the angle between first connecting plate 1 and the second connecting plate 4 through setting up handle Fang Baini, first spout 504 is used for supplying first slider 505 to slide from top to bottom in its inside, connecting block 506 is the circular piece, slot 513 and inserted bar 514 clearance fit, a plurality of slots 513 are circular equiangular distribution with the axis of screw section of thick bamboo 507 as the centre of a circle.
The working principle of the embodiment is as follows:
when the sliding ring device is used, the first connecting plate 1 is fixed with one alloy plate, the second connecting plate 4 is fixed with the other alloy plate, the screw rod 502 is rotated, the screw rod 502 drives the screw block 503 to move up and down along the first sliding groove 504, when moving up and down, the screw thread cylinder 507 and the screw rod 509 are driven to turn over, the first connecting plate 1 is further driven to turn over relative to the second connecting plate 4, the angle adjustment is completed, in addition, the sliding ring 512 can be slid leftwards, the inserting rod 514 is driven to be separated from the slot 513, at the moment, the screw thread cylinder 507 is rotated, the driving screw rod 509 is driven to extend or retract, the angle between the first connecting plate 1 and the second connecting plate 4 can be further adjusted, the adjusting range is larger, and when the sliding ring 512 moves leftwards, the sliding ring 512 is matched with the limiting ring 515 to press the spring 516, so that the sliding ring 512 is pushed rightwards after the threaded cylinder 507 is adjusted, the inserting rod 514 is inserted into the slot 513, and the limiting locking is carried out on the screw thread cylinder 507.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.