CN111502030A - Assembled steel construction building coupling assembling - Google Patents
Assembled steel construction building coupling assembling Download PDFInfo
- Publication number
- CN111502030A CN111502030A CN202010346846.6A CN202010346846A CN111502030A CN 111502030 A CN111502030 A CN 111502030A CN 202010346846 A CN202010346846 A CN 202010346846A CN 111502030 A CN111502030 A CN 111502030A
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- Prior art keywords
- sleeve
- fixed
- plate
- spherical shell
- driving
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
Abstract
The invention discloses an assembly type steel structure building connecting assembly which comprises a fixed spherical shell, a connecting plate, a push plate, a driving disc, a driving sleeve and an inertia turntable. The device comprises a fixed spherical shell and a connecting plate, wherein the fixed spherical shell is internally connected with a fixed sleeve through a connecting rib, the connecting plate is distributed around the fixed spherical shell, the periphery of the fixed spherical shell is provided with uniformly distributed rectangular holes, a gap at one end of the connecting plate penetrates through the rectangular holes and is connected with a traction shaft, the traction shaft is connected with the fixed sleeve through a spherical hinge, the connecting plate is in a floating state at any angle relative to the fixed spherical shell and is convenient to be butted with an external auxiliary beam or a reinforcing beam which is installed, the fixed sleeve is rotationally connected with a driving disc, a push plate is accommodated between the fixed spherical shell and the fixed sleeve, one side of the push plate is fixedly provided with a wedge-shaped plate, the periphery of the driving disc is provided with an arc-shaped notch, the driving disc rotates to drive the push.
Description
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to an assembly type steel structure building connecting assembly.
Background
Building frame replaces traditional steel construction that thoughtlessly congeals gradually by assembled steel construction, and assembled steel construction is generally become through equipment and concatenation by a great deal of section bar unit, and the bolt fastening connection is carried out after each module equipment and the concatenation, and this kind of building structure not only intensity is high, and the time limit for a project is short and environmental protection.
At present, in order to assemble steel structure units conveniently, a steel structure building connection assembly is provided, the shape of the steel structure building connection assembly is similar to that of a connection pivot and not only used for connecting a main beam, but also used for connecting an auxiliary beam, the connection assembly mainly comprises a base beam, a fixed connection plate and a connection bolt, the fixed connection plate serves as a wing plate, holes are formed in a base material and the fixed connection plate, one end of the fixed connection plate is installed on the base beam through a bolt or in a welding mode, the other end of the fixed connection plate is connected with the external auxiliary beam through a bolt, and the base beam; however, such structural building connection assemblies suffer from the following drawbacks: 1. the fixed connecting plate and the base beam are in a fixed connecting structure, when the external auxiliary beam or the reinforcing beam is installed or error is accumulated, the phenomenon that the external auxiliary beam or the reinforcing beam is difficult to butt with the fixed connecting plate is easy to occur, the correction is difficult, and in some occasions needing to be detached, the detachment is difficult due to stress after the connection; 2. the connecting component spliced by the bolts has a large number of connecting bolts, and the installation mode is usually that the bolts are pre-tightened and then locked to connect, so that the installation efficiency is low; 3. when the connecting component is fastened, external tools need to be carried and fastened one by one, and the labor intensity is high.
To this end, the present invention provides an assembly type steel structure building connection assembly.
Disclosure of Invention
The invention aims to: the assembled steel structure building connecting assembly is provided for solving the problems of difficult butt joint, low installation efficiency and high labor intensity caused by the existing steel structure building connecting assembly.
In order to achieve the purpose, the invention adopts the following technical scheme:
an assembly type steel structure building connecting assembly comprises a fixed spherical shell, a connecting plate, a push plate, a driving sleeve and an inertia rotary table, wherein the inner surface wall of the fixed spherical shell is connected with the horizontally distributed fixed sleeve through a connecting rib and is provided with a rectangular hole which is uniformly distributed around the axis of the fixed sleeve, the outer periphery of the driving plate is in rotating fit with the inner periphery of the fixed sleeve, the outer periphery of the driving plate is provided with arc-shaped notches which are uniformly distributed in the circumferential direction, the push plate is positioned on the outer periphery of the fixed sleeve, one side of the push plate is connected with a cylinder positioned in the arc-shaped notches through a guide plate, the other side of the push plate is positioned on the outer periphery and is connected with a wedge plate through a connecting block, the guide plate is in radial sliding fit relative to the fixed sleeve, an, the utility model discloses a fixed spherical shell, including fixed spherical shell, driving cover, push pedal, inertia carousel, driving cover, driving disk, driving.
As a further description of the above technical solution:
the included angle of two opposite side walls in the arc-shaped notch is an acute angle, and the small end of the included angle is close to the axis of the driving disc.
As a further description of the above technical solution:
the driving sleeve and the limiting sleeve are in sliding fit in the axial direction, the bottom of the driving sleeve is a blind end and is fixedly connected with a pull rod penetrating through the inertia turntable in a clearance mode, and the top of the shifting shaft is provided with a roller.
As a further description of the above technical solution:
the limiting sleeve is sleeved with a spring, and the bottom of the pull rod is rotatably connected with a handle.
As a further description of the above technical solution:
the number of the poking holes is three, the poking holes are circumferentially and uniformly distributed, and the poking holes are arc-shaped waist-shaped holes.
As a further description of the above technical solution:
and a self-locking notch is formed in one side of the arc notch and close to the opening.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, a fixed spherical shell and a connecting plate are arranged, a fixed sleeve is connected in the fixed spherical shell through a connecting rib, the connecting plate is distributed around the fixed spherical shell, rectangular holes which are uniformly distributed are arranged around the fixed spherical shell, one end of the connecting plate penetrates through the rectangular hole and is connected with a traction shaft, the traction shaft is in spherical hinge connection with the fixed sleeve, the connecting plate is in a floating state at any angle relative to the fixed spherical shell at the moment and is convenient to be butted with an external auxiliary beam or a reinforcing beam which is already installed, a driving disc is rotationally connected in the fixed sleeve, a push plate is accommodated between the fixed spherical shell and the fixed sleeve, a wedge-shaped plate is fixedly arranged at one side of the push plate and is positioned around the connecting plate, arc-shaped notches are arranged around the driving disc, the driving disc can drive the push plate to move in the radial direction through the arc-shaped notches, has the effect of flexible butt joint and is convenient to operate.
2. In the invention, the included angle of two opposite side walls in the arc-shaped notch is an acute angle, the small end of the arc-shaped notch is close to the axis of the driving disc, one inclined plane in the arc-shaped notch is used for pushing the cylinder, the other inclined plane is used for pulling the cylinder, the forward rotation or the reverse rotation of the driving disc can control the outward movement or the inward movement of the push plate, and the connection plate and the external auxiliary beam or the reinforcing beam can be conveniently detached while the connection plate is corrected and fixed.
3. According to the invention, the driving sleeve and the limiting sleeve are in sliding fit in the axial direction, the bottom of the driving sleeve is a blind end and is fixedly connected with a pull rod penetrating through the inertia turntable in a clearance manner, the top of the shifting shaft is provided with a roller, the limiting sleeve is sleeved with a spring, the bottom of the pull rod is rotatably connected with a handle, the number of the shifting holes is three, the shifting holes are uniformly distributed in the circumferential direction, the shifting holes are arc-shaped kidney-shaped holes, the bottom of the pull rod is rotatably connected with the handle by arranging the spring and the pull rod, the handle is manually held and pulled downwards, the shifting shaft is separated from the shifting holes, then the inertia turntable is manually rotated, after the handle is released, the shifting shaft enters the shifting holes, strong inertia force generated by the inertia turntable pushes the driving plate to rotate through the shifting shaft, the operation is circulated, the high-voltage pulse impact correction.
Drawings
Fig. 1 is a schematic structural view illustrating the matching of main components of an assembly type steel structure building connecting assembly according to the present invention;
FIG. 2 is a schematic structural diagram of the fitting of the fixing spherical shell, the connecting plate, the push plate and the driving disk of the assembly type steel structure building connecting assembly provided by the invention;
FIG. 3 is a schematic structural diagram of the matching of a push plate and a driving disc of the assembly type steel structure building connecting assembly provided by the invention;
FIG. 4 is a schematic structural view of the connection between the driving disk and the inertia turntable of the assembly steel structure building connection assembly according to the present invention;
fig. 5 is a schematic structural diagram of the matching of the driving plate, the driving sleeve, the inertia rotating disc, the roller and the spring of the assembly type steel structure building connecting assembly provided by the invention.
Illustration of the drawings:
1. fixing the spherical shell; 11. fixing a sleeve; 12. a rectangular hole; 13. mounting a plate; 14. a mating hole; 2. a connecting plate; 21. a traction shaft; 3. pushing the plate; 31. a guide plate; 32. a cylinder; 33. a wedge plate; 4. a drive disc; 41. an arc-shaped notch; 411. a self-locking notch; 42. a dial; 421. poking holes; 5. a drive sleeve; 51. a shaft is poked; 52. a pull rod; 521. a handle; 6. an inertial rotating disk; 61. a limiting sleeve; 7. a roller; 8. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be obtained by anyone skilled in the art without inventive step based on the embodiments of the present invention belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, an assembly type steel structure building connection assembly includes a fixed spherical shell 1, a connection plate 2, a push plate 3, a driving disk 4, a driving sleeve 5 and an inertia turntable 6, where the fixed spherical shell 1 serves as a base beam, the connection plate 2 is provided with connection holes for connecting with an external auxiliary beam or a reinforcing beam, an inner surface wall of the fixed spherical shell 1 is connected with a horizontally distributed fixing sleeve 11 through connection ribs and is provided with rectangular holes 12 uniformly distributed around an axis of the fixing sleeve 11, an outer periphery of the driving disk 4 is rotationally matched with an inner periphery of the fixing sleeve 11, an outer periphery of the driving disk 4 is provided with arc notches 41 uniformly distributed in a circumferential direction, the arc notches 41 are of a graphic structure, one end of each arc notch 41 is eccentrically distributed relative to a circle center of the driving disk 4, in this embodiment, four rectangular holes 12 and four arc notches 41 are used as examples, the push plate 3 is located at the outer periphery of the fixing sleeve 11, one side of the push plate The periphery of the push plate is connected with wedge-shaped plates 33 through connecting blocks, the number of the wedge-shaped plates 33 on a single push plate 3 is four, the two opposite wedge-shaped plates 33 are same in size and specification, and a gap exists between the two adjacent wedge-shaped plates 33, wherein the guide plates 31 are in radial sliding fit relative to the fixed sleeve 11, and specifically, the two guide plates 31 on the single push plate 3 are in sliding fit with the top and the bottom of the fixed sleeve 11 respectively; the inclined surfaces on the wedge plates 33 are matched with the inner periphery of the rectangular hole 12, and further described that when one end of each wedge plate 33 moves outwards along the rectangular hole 12, the rectangles formed in the four wedge plates 33 are synchronously reduced; one end of the connecting plate 2 penetrates through the rectangular hole 12 in a clearance mode and is fixedly connected with the traction shaft 21, one end of the connecting plate 2 is also positioned in a rectangle formed by the four wedge-shaped plates 33 at the moment, one end of the traction shaft 21 penetrates through the middle of the push plate 3 in a clearance mode and is connected with the outer periphery of the fixing sleeve 11 in a spherical hinge mode, the connecting plate 2 has the floating effect at any angle, the floating connecting plate 2 is conveniently butted and fastened with an external auxiliary beam and a reinforcing beam, and meanwhile, the connecting distance of the connecting plate 2 after being corrected is ensured not to be changed, and the integral connecting size is not influenced; the bottom of the fixed spherical shell 1 is provided with a matching hole 14, the inertial rotating disc 6 is positioned at the lower part of the fixed spherical shell 1, the upper end surface of the inertial rotating disc 6 is fixedly connected with a limiting sleeve 61 which is in running fit with the matching hole 14, one end of a driving sleeve 5 is sleeved in the limiting sleeve 61, the other end of the driving sleeve is fixedly provided with a shifting shaft 51, the bottom of the driving disc 4 is fixedly connected with a driving disc 42, the lower end surface of the driving disc 42 is provided with a shifting hole 421 which is used in running fit with the shifting shaft 51, after the connection between the connecting plate 2 and an external auxiliary beam or reinforcing beam is finished through bolt fastening, the inertial rotating disc 6 is manually rotated, the inertial rotating disc 6 drives the driving sleeve 5 to rotate, the driving sleeve 5 drives the driving disc 42 to rotate by utilizing the shifting shaft 51, the arc-shaped notch 41 utilizes the inclined surface at one side thereof and the sliding fit of the cylinder, the fixed spherical shell 1 is arranged on a main cross beam or a main longitudinal beam through a mounting plate 13.
Example 2
Referring to fig. 3, a further description of embodiment 1 is that an included angle between two opposite side walls in the arc notch 41 is an acute angle, a small end of the arc notch 41 is close to an axis of the driving disc 4, one inclined plane in the arc notch 41 is used to push the cylinder 32, the other inclined plane is used to pull the cylinder 32, forward rotation or reverse rotation of the driving disc 4 can control outward or inward movement of the push plate 3, the connection plate 2 is fixed and corrected, and the connection plate 2 and the external auxiliary beam or the reinforcing beam are convenient to detach, a self-locking notch 411 is disposed at one side in the arc notch 41 and close to the opening, specifically, the inclined plane of the push cylinder 32 is provided with the self-locking notch 411, a bottom surface of the self-locking notch 411 can be made into an arc surface, and a center of a circle is concentric with a center of the driving disc 4.
Example 3
Referring to fig. 5, the driving sleeve 5 is in sliding fit with the limiting sleeve 61 in the axial direction, the bottom of the driving sleeve 5 is a blind end and fixedly connected with the pull rod 52 of the inertia turntable 6, the roller 7 is installed at the top of the shifting shaft 51, the limiting sleeve 61 is internally sleeved with the spring 8, the bottom of the pull rod 52 is rotatably connected with the handle 521, the number of the shifting holes 421 is three and is circumferentially and uniformly distributed, the shifting holes 421 are arc-shaped waist-shaped holes, in the case of large connection dislocation stress of some steel structure buildings, simultaneous correction of a plurality of connecting plates 2 is difficult to realize by manually rotating the inertia turntable 6, at this time, by arranging the spring 8 and the pull rod 52, the bottom of the pull rod 52 is rotatably connected with the handle 521, the handle 521 is manually held and pulled downwards, the shifting shaft 51 is separated from the shifting holes 421, then the inertia turntable 6 is manually rotated, the inertia turntable 6 is similar to a flywheel disc, and when the inertia turntable, the handle 521 is released manually, the poking shaft 51 is inserted into the poking hole 421 under the action of the spring 8, the inertia turntable 6 generates strong inertia force to apply impact force to the driving disc 4 through the poking shaft 51 at the moment, the driving disc 4 rotates, and then the operation is circulated, so that the high-voltage pulse rotation action of the driving disc 4 is realized, the labor intensity is greatly reduced, and the installation efficiency is improved.
The working principle is as follows: when the device is used, the mounting plate 13 is tightly connected with the main cross beam or the main longitudinal beam through bolts, the other end of the auxiliary beam or the reinforcing beam which is already connected and tightly fixed on the other main cross beam or the main longitudinal beam is connected with the connecting plate 2 at the periphery of the fixed spherical shell 1 through bolts, the connecting plate 2 is in a floating state, the connecting plate 2 is conveniently butted with the auxiliary beam or the reinforcing beam through bolts, and then the auxiliary beam or the reinforcing beam is tightly connected, at the moment, the handle 521 is manually held and pulled downwards, the driving sleeve 5 slides downwards in the limiting sleeve 61, the shifting shaft 51 is separated from the shifting hole 421, then the inertia rotating disc 6 is manually rotated, the inertia rotating disc 6 rotates rapidly, the handle 521 is manually released, the driving sleeve 5 is reset under the pushing of the spring 8, the shifting shaft 51 is rapidly inserted into the shifting hole 421, at the moment, the inertia rotating disc 6 generates strong inertia force to apply inertia impact force to one, and then drive driving-disc 4 and rotate, then arc breach 41 and the cylinder 32 interact of driving-disc 4, drive push pedal 3 outwards motion, and wedge 33 on the same push pedal 3 extrudees connecting plate 2 under the effect of rectangular hole 12 inner wall, accomplishes the correction to connecting plate 2 from this.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can freely understand the technical scope of the present invention, and the technical solution and the inventive concept thereof according to the present invention should be replaced or changed equivalently and covered within the scope of the present invention.
Claims (6)
1. The assembly type steel structure building connecting assembly is characterized by comprising a fixed spherical shell (1), a connecting plate (2), a push plate (3), a driving disc (4), a driving sleeve (5) and an inertia turntable (6), wherein the inner surface wall of the fixed spherical shell (1) is connected with a horizontally distributed fixed sleeve (11) through a connecting rib and is provided with rectangular holes (12) which are uniformly distributed around the axis of the fixed sleeve (11), the outer periphery of the driving disc (4) is in rotating fit with the inner periphery of the fixed sleeve (11), the outer periphery of the driving disc (4) is provided with arc-shaped notches (41) which are uniformly distributed in the circumferential direction, the push plate (3) is positioned at the outer periphery of the fixed sleeve (11), one side of the push plate (3) is connected with a cylinder (32) positioned in the arc-shaped notch (41) through a guide plate (31), the other side of the push plate is positioned, wherein the guide plate (31) is in radial sliding fit with the fixed sleeve (11), an inclined plane on the wedge-shaped plate (33) is matched with the inner periphery of the rectangular hole (12) for use, one end gap of the connecting plate (2) passes through the rectangular hole (12) and is fixedly connected with a traction shaft (21), one end gap of the traction shaft (21) penetrates through the middle part of the push plate (3) and is connected with the outer periphery of the fixed sleeve (11) in a spherical hinge manner, the bottom of the fixed spherical shell (1) is provided with a matching hole (14), the inertia turntable (6) is positioned at the lower part of the fixed spherical shell (1) and is fixedly connected with a limit sleeve (61) which is in rotating fit with the matching hole (14), one end of the driving sleeve (5) is sleeved in the limit sleeve (61) and the other end of the driving sleeve is fixedly provided with a shifting shaft (51), and the bottom of the driving disc, the lower end face of the drive plate (42) is provided with a poking hole (421) matched with the poking shaft (51) for use, and the top of the fixed spherical shell (1) is fixedly connected with a mounting plate (13).
2. An assembly steel structure building connection assembly according to claim 1, wherein the two opposite side walls in the arc-shaped notch (41) are at an acute angle and their small ends are close to the axis of the driving disc (4).
3. An assembled steel structure building connection assembly according to claim 2, wherein the driving sleeve (5) and the limiting sleeve (61) are in sliding fit in the axial direction, the bottom of the driving sleeve (5) is a blind end and is fixedly connected with a pull rod (52) penetrating through the inertia rotating disc (6) with a gap, and the top of the shifting shaft (51) is provided with the roller (7).
4. An assembly type steel structure building connection assembly according to claim 3, wherein the limiting sleeve (61) is sleeved with a spring (8), and the bottom of the pull rod (52) is rotatably connected with a handle (521).
5. An assembled steel structure building connection assembly according to claim 3, wherein the number of the poking holes (421) is three and is circumferentially uniformly distributed, and the poking holes (421) are arc-shaped kidney-shaped holes.
6. An assembly steel structure building connection assembly according to claim 2, wherein a self-locking notch (411) is provided at one side inside the arc-shaped notch (41) and near the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010346846.6A CN111502030B (en) | 2020-04-28 | 2020-04-28 | Assembled steel construction building coupling assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010346846.6A CN111502030B (en) | 2020-04-28 | 2020-04-28 | Assembled steel construction building coupling assembling |
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| Publication Number | Publication Date |
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| CN111502030A true CN111502030A (en) | 2020-08-07 |
| CN111502030B CN111502030B (en) | 2021-11-05 |
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| CN202010346846.6A Active CN111502030B (en) | 2020-04-28 | 2020-04-28 | Assembled steel construction building coupling assembling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663800A (en) * | 2021-02-03 | 2021-04-16 | 程琦 | Assembly type connecting node for building that can arbitrary angle modulation |
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| CN111502030B (en) | 2021-11-05 |
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