Adjustable steel structure connecting device
Technical Field
The utility model relates to the technical field of steel structures, in particular to an adjustable steel structure connecting device.
Background
Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and rust removal and prevention processes such as silanization, pure manganese phosphating, washing, drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because the self weight is lighter, and the construction is simple, the method is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings, bridges and the like. Steel structures are prone to rust, and generally steel structures are subject to rust removal, galvanization or paint and periodic maintenance.
When connecting current steel construction, connect just through the connector structure of immobilization for do not have the regulation effect, receive the influence of position and influence installation effectiveness when letting it install, then need the operation is adjusted in additional cutting under the installation dislocation condition between its steel construction, let the difficulty of installing improve greatly.
Disclosure of utility model
The utility model aims to provide an adjustable steel structure connecting device, which solves the problems that the prior steel structure is connected through an immobilized connector structure in the prior art, so that the adjusting effect is not achieved, the installation efficiency is affected due to the influence of the position when the steel structure is installed, and the installation difficulty is greatly improved due to the fact that additional cutting adjustment operation is needed under the condition of the installation dislocation between the steel structures.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a steel construction connecting device with adjustable, includes the support upright piece, the both sides limit symmetry welding of support upright piece has the installation sidebar, the side of installation sidebar evenly has seted up fixed through-hole, the vertical side of support upright piece is to having seted up the vertical groove of side, the top joint of support upright piece has the rotation kicking block, the side horizontal butt joint of support upright piece has the removal to the piece, the removal is to the piece and is keeping away from the side butt joint of support upright piece and install the curb plate, the mounting hole has evenly been seted up to the side of installation curb plate, the vertical side of side has pegged graft to the transmission screw, the removal is to the piece and has been welded to the side of keeping away from the side of installation curb plate, the transmission screw has been seted up to the top surface vertical side of side joint piece, the removal is at the one end joint hole of keeping away from the side joint piece, the inboard top surface and the bottom surface symmetry of end joint hole have been seted up interior joint groove, the inboard side joint in interior joint groove has the extrusion piece, the fixed tooth profile of side of keeping away from the support upright piece has the extrusion screw, the side of side joint piece has the screw, the side of side joint groove has the screw, the screw has run through, the side of screw is set up to the side.
As an optimal implementation mode of the utility model, the number of the installation side bars is two, the two installation side bars are arranged at the edge positions of the two sides of the supporting vertical block in parallel and symmetrically, and the fixing through holes are all arranged at the side central line positions of the installation side bars in a penetrating mode.
As a preferable implementation mode of the utility model, the side vertical groove is vertically arranged at the side central line position of the supporting vertical block, the rotating top block is clamped and arranged at the top center position of the supporting vertical block, the top end of the rotating top block is provided with a polygonal hole structure, and the bottom end of the rotating top block is fixedly sleeved and arranged at the top end position of the transmission screw rod.
As a preferable implementation mode of the utility model, one side edge of the movable butt-joint block is arranged on the opening side edge of the side vertical groove, the mounting holes are all arranged at the side edge of the mounting side plate in a penetrating way and near the edge position, and the transmission screw rod is vertically arranged at the inner side central axis position of the side vertical groove.
As a preferred embodiment of the utility model, one end of the side clamping block is fixedly arranged at the center of one end of the movable counter block, the other end of the side clamping block is clamped and arranged at the inner side of the side vertical groove, the transmission screw hole is vertically and penetratingly arranged at the center of the top surface of the side clamping block, the transmission screw hole is sleeved and arranged at the outer side of the transmission screw in a threaded connection manner, the end clamping hole is arranged at the center of one end of the movable counter block, one end of the penetrating screw hole extends to the inner side of the inner clamping groove to be communicated, and the side edge of the side tooth block extends to the inner side edge of the limiting tooth groove to be in tooth joint.
As a preferable implementation mode of the utility model, one end of the extrusion screw rod penetrates through the penetrating screw hole to extend to the inner side edge of the inner clamping groove, the extending end is inserted and arranged at the center position of the side edge of the extrusion block, one end of the rotary clamping block is fixedly arranged at the center position of the side edge of the mounting side plate, and the other end of the rotary clamping block is clamped and arranged at the inner side edge of the end clamping hole.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, after the supporting vertical block is vertically arranged at a designated position, the supporting vertical block penetrates through the fixing through hole through the bolt, the mounting side bar is fixedly mounted, after the supporting vertical block is fixed, the rotating jacking block at the top end is rotated, the transmission screw is driven to rotate, the side clamping block is enabled to move up and down along the side vertical groove after the transmission screw is rotated, the side clamping block is enabled to be fixed at the designated height in the side vertical groove, then the moving jacking block at one end is enabled to be adjusted to the designated position at the side edge of the supporting vertical block, then the rotating clamping block at the side edge is enabled to rotate to the designated angle in the end clamping hole after the mounting side plate is rotated, then the extruding screw is rotated, one end is enabled to push against the extruding block to move towards the outer side edge of the rotating clamping block, the side tooth block is enabled to be meshed and arranged in the limiting tooth groove to be fixed, the mounting side plate can be adjusted to the designated angle, and the mounting side plate can be used in a mounting mode.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic perspective view of an adjustable steel structure connection device;
FIG. 2 is a schematic illustration of the structure of a support riser in elevation cross-sectional connection detail of an adjustable steel structure connection;
FIG. 3 is a schematic illustration of the structure of a mobile pair block front cross-section connection detail of an adjustable steel structure connection device;
fig. 4 is a schematic illustration of the structure of an adjustable steel structure connection device with mounting side plates in cross-section and connection details.
The device comprises a supporting vertical block, a mounting side bar, a fixing through hole, a side vertical groove, a rotary top block, a movable pair block, a mounting side plate, a transmission screw, a side clamping block, a transmission screw hole, a terminal clamping hole, an inner clamping groove, a pressing block, a side tooth block, a penetrating screw hole, a pressing screw, a rotary clamping block, a limiting tooth groove and a limiting tooth groove.
Detailed Description
Referring to fig. 1, in the embodiment of the utility model, an adjustable steel structure connecting device comprises a supporting vertical block 1, wherein installation side strips 2 are symmetrically welded at two sides of the supporting vertical block 1, fixing through holes 3 are uniformly formed at the sides of the installation side strips 2, the number of the installation side strips 2 is two, the two installation side strips 2 are mutually and symmetrically arranged at two side edge positions of the supporting vertical block 1 in parallel, the fixing through holes 3 are respectively formed at the side center line position of the installation side strips 2 in a penetrating manner, one side edge of the supporting vertical block 1 is vertically provided with a side vertical groove 4, the top end of the supporting vertical block 1 is clamped with a rotating top block 5, the side vertical groove 4 is vertically formed at the side center line position of the supporting vertical block 1, the rotating top block 5 is clamped and arranged at the top center position of the supporting vertical block 1, the top end of the rotating top block 5 is provided with a polygonal hole structure, the bottom end of the rotating top block 5 is fixedly sleeved and arranged at the top end position of a transmission screw 9, one side edge of the supporting vertical block 1 is horizontally abutted with a movable butt block 6, one side 7 far away from the supporting vertical block 1 is abutted against one side edge 7, the side edge 7 is provided with a side plate 7 which is abutted against the side edge 7, and is provided with a side edge 8 which is provided with a side plate 7 and is abutted against the side edge 8;
referring to fig. 2-4, in an embodiment of the present utility model, an adjustable steel structure connection device is provided, wherein a transmission screw 9 is vertically inserted into an inner side of a side vertical groove 4, the transmission screw 9 is vertically disposed at a central axis position of the inner side of the side vertical groove 4, a side clamping block 10 is welded to a side of a moving counter block 6 far away from a mounting side plate 7, a transmission screw hole 11 is vertically formed in a top surface of the side clamping block 10, an end clamping hole 12 is formed in one end of the moving counter block 6 far away from the side clamping block 10, inner clamping grooves 13 are symmetrically formed in inner top surfaces and bottom surfaces of the end clamping holes 12, an extrusion block 14 is clamped to an inner side of the inner clamping groove 13, side tooth blocks 15 are fixedly disposed between the extrusion blocks 14, one end of the side clamping block 10 is fixedly disposed at a central position of one end of the moving counter block 6, and the other end of the side clamping block 10 is clamped to an inner side of the side vertical groove 4, the transmission screw hole 11 is vertically and penetratingly arranged at the center position of the top surface of the side clamping block 10, the transmission screw hole 11 is sleeved and arranged at the center position of one end of the movable counter block 6, the end clamping hole 12 is arranged at the center position of the other end of the movable counter block 9, one end of the penetrating screw hole 16 extends to the inner side edge of the inner clamping groove 13 to keep the connection, the side edge of the side tooth block 15 extends to the inner side edge of the limiting tooth groove 19 to be in tooth connection, the top surface and the bottom surface of the movable counter block 6 are symmetrically provided with penetrating screw holes 16, the inner side edge of the penetrating screw hole 16 is in threaded connection with the extrusion screw 17, one side edge of the installation side plate 7 is fixedly provided with a rotary clamping block 18, one end of the extrusion screw 17 penetrates through the penetrating screw hole 16 to the inner side edge of the inner clamping groove 13, the extending end is spliced and arranged at the center position of the side edge of the extrusion block 14, one end of the rotary clamping block 18 is fixedly arranged at the center position of the side edge of the installation side plate 7, and the other end clamping is arranged on the inner side of the end clamping hole 12, and the outer side of the rotary clamping block 18 is provided with a limiting tooth slot 19.
The working principle of the utility model is as follows:
After the supporting vertical block 1 is vertically arranged at a designated position, the supporting vertical block 1 penetrates through the fixing through hole 3 through bolts, the installation side bar 2 is fixedly installed, after the supporting vertical block 1 is fixed, the rotating jacking block 5 at the top end is rotated, the transmission screw 9 is driven to rotate, the transmission screw 9 is rotated, the side clamping block 10 is enabled to move up and down along the side vertical groove 4 to be fixed at the designated height after rotating, the side clamping block 10 is enabled to be adjusted to the designated position inside the side vertical groove 4, then the moving of one end is enabled to adjust the side edge of the supporting vertical block 1 to the designated position, then the installation side plate 7 is rotated, the rotating clamping block 18 at the side edge is enabled to rotate to the designated angle inside the end clamping hole 12, then the extrusion screw 17 is rotated, the extrusion block 14 is enabled to move to the outer side edge of the rotating clamping block 18 at one end, the side tooth block 15 is enabled to be meshed and arranged inside the limit 19, and the installation side plate 7 can be adjusted to the designated angle to meet installation and use tooth grooves.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.