CN214995795U

CN214995795U - Convenient-to-detach steel frame for green building

Info

Publication number: CN214995795U
Application number: CN202121544358.2U
Authority: CN
Inventors: 闫洞宾
Original assignee: Sixth Engineering Co Ltd of China Railway No 10 Engineering Group Co Ltd
Current assignee: Sixth Engineering Co Ltd of China Railway No 10 Engineering Group Co Ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-03
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a conveniently-disassembled steel frame for green buildings, which comprises a supporting mechanism, a traction support connecting mechanism and an operating platform, wherein the traction support connecting mechanism is arranged above the supporting mechanism, the operating platform I is movably connected with the supporting mechanism, and the other end of the operating platform I is connected with the traction support connecting mechanism through a traction rope; the support mechanism comprises a base part, a traction assembly and a support rod assembly, one end of the support rod assembly is connected with the traction support connecting mechanism, and the traction assembly is arranged at one end of the base; the traction support connecting mechanism comprises two sets of side support assemblies, transverse rods and a traction rope driving mechanism which are arranged correspondingly, the lower ends of the two sets of side support assemblies are connected with the base of the support mechanism respectively, the transverse rods are arranged between the upper ends of the two sets of side support assemblies, and the traction rope driving mechanism is arranged on the upper portion of the support assembly. Adopt articulated mode between each subassembly of this steelframe, after finishing constructing the green building, also conveniently dismantle to this support frame and accomodate.

Description

Convenient-to-detach steel frame for green building

Technical Field

The utility model relates to the technical field of machinery, specific convenient to detach's steelframe for green building that says so.

Background

The high-rise steel frame structure is a multi-layer multi-span steel frame consisting of beams and columns and is used for bearing vertical loads and horizontal loads. Under the action of horizontal load, the structure not only can be used as the integral lateral displacement of the cantilever beam, but also can be used for local lateral displacement caused by interlayer shearing force, so that the deformation is large. The application range is not more than 20-30 layers.

The current support steelframe is not convenient for dismantle and accomodates, leads to in subsequent use comparatively loaded down with trivial details, can't improve the availability factor to the steelframe, is not convenient for simultaneously to extension equipment's of steelframe top pull the support, therefore traditional steelframe still has a great deal of inconvenience in the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a green for building convenient to detach's steelframe, this steelframe be convenient for adjust operation platform angle and dismantle easily when not using and accomodate, the installation is simple, and the rigidity is strong, the transportation of being convenient for, and application scope is wide.

The utility model provides a technical scheme that its technical problem adopted is: a steel frame convenient to disassemble and used for a green building comprises a supporting mechanism, a traction support connecting mechanism and an operating platform, wherein the traction support connecting mechanism is arranged above the supporting mechanism, one business of the operating platform is movably connected with the supporting mechanism, and the other end of the operating platform is connected with the traction support connecting mechanism through a traction rope; the support mechanism comprises a base part, a traction assembly and a support rod assembly, one end of the support rod assembly is connected with the traction support connecting mechanism, the other end of the support rod assembly is connected with the base part, and the traction assembly convenient for the movement of the steel frame is arranged at one end of the base; the traction support connecting mechanism comprises two groups of side support assemblies, transverse rods and a traction rope driving mechanism which are arranged correspondingly, the lower ends of the two groups of side support assemblies are connected with the base of the supporting mechanism respectively, the transverse rods are arranged between the upper ends of the two groups of side support assemblies, and the traction rope driving mechanism is arranged on the upper portion of the supporting assembly.

Further, the base includes two arc support frames, square supporting shoe, bar support lug, installation trench, U type connection hasp and articulated bull stick that support to place with ground, and two arc support frames are equipped with many connecting rods, and arc support frame's lateral wall middle part is equipped with square supporting shoe, two arc support frame's upper end is equipped with bar support lug respectively, the middle part of bar support lug is equipped with the installation trench, installation trench inboard is equipped with U type and connects the tower and detain, the installation hole site that U type connects the tower and detain is equipped with the articulated bull stick articulated with the supporting component, be equipped with fastening bolt between bar support lug's both ends and the arc support frame.

Further, the support rod assembly comprises two support rods and a buckling rod, the two support rods are arranged in parallel, the lower ends of the two support rods are respectively connected with the base, the buckling rod is arranged between the two support rods, the upper ends of the two support rods are respectively connected with a traction support connecting mechanism, and fastening bolts connected with the operating platform are further arranged on the upper portions of the two support rods.

Furthermore, the traction assembly comprises a movable joint, two connecting rods and a traction roller, one ends of the two connecting rods are hinged to the end part of the strip-shaped supporting lug of the base through the movable joint respectively, and the other ends of the two connecting rods are crossed and connected with the traction roller.

Further, the side supporting component comprises two supporting rod bodies and a supporting base plate, the two supporting rod bodies are arranged in a triangular shape, the upper ends of the two supporting rods are hinged to the supporting base plate through pin shafts respectively, the lower ends of the two supporting rods are hinged to the trapezoidal guide rail respectively, and the trapezoidal guide rail is arranged on the base.

Further, haulage rope actuating mechanism includes step motor and bobbin, the backing plate outside of side supporting component is located to the bobbin, step motor locates the backing plate inboard of side supporting component, step motor's output shaft and bobbin are connected, and step motor control bobbin rotates.

Further, the base inboard still is equipped with auxiliary stay frame, auxiliary stay frame's lower extreme and base rotate to be connected, and auxiliary stay frame's middle part passes through bolted connection with operation platform.

Further, the operation platform comprises a steel frame, a supporting frame, a connecting hanging buckle and a steel wire rope, two ends of one side of the steel frame are respectively connected with the supporting rod assembly, two ends of the other side of the steel frame are respectively provided with the connecting hanging buckle, the supporting frame is arranged on the inner side of the steel frame, one end of the steel wire rope is connected with the winding reel of the traction rope driving mechanism, and the other end of the steel wire rope is connected with the connecting hanging buckle.

Furthermore, the transverse rod is provided with a strip rod with a clamping groove.

The utility model has the advantages that:

1. the installation of the traction support connecting mechanism is achieved through the arc-shaped support frame, the square support block and the strip-shaped support lug; hasp and articulated round pin axle are connected through mounting groove, the U type that is equipped with on supporting mechanism, and the support body of rod on trapezoidal guide rail is installed in convenient adjustment, reaches the vertical support to the bracing piece at middle part through the connection with the help of the support body of rod, and adopts articulated mode, and after finishing being under construction to green building, also convenient dismantlement is accomodate this support frame.

2. Because the traction support connecting mechanism is provided with the traction rope driving mechanism, the rotation of the winding reel is controlled by the motor to realize the adjustment of different lengths of the steel wire rope, the angle of the operating platform is adjusted by the traction of the steel wire rope, so that a person can conveniently stand on the surface to operate, and meanwhile, the traction support connecting mechanism can also be used as a support object for an object above the surface.

3. The operation platform is reinforced by additionally arranging the auxiliary supporting frame, the stability and the bearing of the operation platform are improved, and the operation safety of workers is guaranteed.

Drawings

FIG. 1 is a diagram illustrating the usage of the present invention;

FIG. 2 is a block diagram of FIG. 1 with the operating platform removed;

FIG. 3 is a structural view of the support mechanism;

fig. 4 is a structural view of the traction support connection mechanism.

In the figure:

1, a supporting mechanism, 11 an arc-shaped supporting frame, 12 and a square supporting block; 13. a bar-shaped support projection; 14. installing a slot position; 15. a U-shaped connecting hasp; 16. a hinged rotating rod; 17. a support bar; 18. a buckling rod; 19. a shock-absorbing rubber pad; 110. fastening a bolt; 111. a movable joint; 112. a connecting rod; 113. a traction roller;

2, a traction support connecting mechanism; 21. hinging a pin shaft; 22. a support rod body; 23. a trapezoidal guide rail; 25. a support pad; 27. a bobbin; 28. a stepping motor; 29. a transverse bar; 291. a bar-shaped rod; 210. an auxiliary support frame; 211. rotating the roller;

3, operating the platform; 31. a steel frame; 32. a support frame; 33. connecting a hanging buckle; 34. a steel cord.

Detailed Description

The following detailed description is made of the steel frame for green building, which is convenient to disassemble and is provided by the invention, with reference to the attached drawings of the specification. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted so as to not unnecessarily limit the invention.

As shown in fig. 1 to 4, the utility model discloses a steel frame for green building convenient to detach, including supporting mechanism 1, traction support coupling mechanism 2 and operation platform 3, traction support coupling mechanism 2 is located above supporting mechanism 1, one end of operation platform 3 is movably connected with supporting mechanism 1, and the other end is connected with traction support coupling mechanism 2 through a traction rope; the supporting mechanism 1 comprises a base part, a traction assembly and a supporting rod assembly, one end of the supporting rod assembly is connected with the traction support connecting mechanism, the other end of the supporting rod assembly is connected with the base part, and the traction assembly convenient for the movement of the steel frame is arranged at one end of the base; the traction support connecting mechanism comprises two groups of side support assemblies, transverse rods 29 and a traction rope driving mechanism which are arranged correspondingly, the lower ends of the two groups of side support assemblies are connected with the base of the supporting mechanism respectively, the transverse rods are arranged between the upper ends of the two groups of side support assemblies, and the traction rope driving mechanism is arranged on the upper portion of the supporting assembly. The length of haulage rope is controlled to haulage rope actuating mechanism to realize adjusting operation platform's angle, satisfy different user demands.

The operating platform 3 comprises a steel frame 31, a supporting frame 32, a connecting buckle 33 and a steel wire rope 34, wherein two ends of one side of the steel frame 31 are respectively connected with the supporting rod 17, the supporting rod 17 is provided with a fastening bolt, and the fastening bolt penetrates through the supporting rod 17 and is fixedly connected with a hole position on the side wall of the steel frame 31; two ends of the other side of the steel frame 31 are respectively provided with a connecting hanging buckle 33, the inner side of the steel frame 31 is provided with a supporting frame 32, one end of the steel wire rope 34 is connected with the winding reel 27 of the traction rope driving mechanism, and the other end of the steel wire rope is connected with the connecting hanging buckle 33.

Haulage rope actuating mechanism includes step motor 28 and bobbin 27, the triangle-shaped supporting pad 25 outside of side supporting component is located to bobbin 27, step motor 28 locates side supporting component's backing plate inboard, step motor 28's output shaft and bobbin 27 are connected, and step motor 28 control bobbin 27 rotates, and winding wire rope 34 is twined in the rotation of bobbin 27 to adjust wire rope 34's the extension length, realize adjusting operation platform 3's angle. In order to improve the stability of operation platform, can set up many haulage ropes, correspond every haulage rope and set up corresponding quantity's bobbin and motor, through the different length of every haulage rope of motor control.

The adjusting hole site has been seted up on the middle part surface of backing plate 25, and the inside scarf joint of adjusting the hole site has the bearing, and this bearing is inside transversely to be alternate to have bobbin 27, and wherein the back of bobbin 27 drives and is provided with step motor 28, and step motor 28's output is connected with the transmission of bobbin 27 that corresponds separately, and a plurality of step motor 28 correspond and install in the face middle part.

The base comprises two arc-shaped supporting frames 11, square supporting blocks 12, strip-shaped supporting lugs 13, mounting groove positions 14, U-shaped connecting hasps 15 and hinged rotating rods 16, wherein the arc-shaped supporting frames 11 are placed in a ground supporting mode, the two arc-shaped supporting frames 11 are provided with a plurality of connecting rods, and the connecting rods can play a role in strengthening and enable the base to be more firmly supported. The middle part of the side wall of each arc-shaped support frame 11 is provided with a square support block 12, the upper ends of the two arc-shaped support frames 11 are respectively provided with a strip-shaped support lug 13, the middle part of each strip-shaped support lug 13 is provided with an installation slot 14, the inner side of the installation slot 14 is provided with a U-shaped connecting tower buckle 15, the installation hole position of the U-shaped connecting tower buckle 15 is provided with a hinged rotating rod 16 hinged with a support component, and the lower end of a support rod 17 is hinged with the U-shaped connecting tower buckle 15 through the hinged rotating rod 16. And a fastening bolt 110 is arranged between the two ends of the strip-shaped supporting convex block 13 and the arc-shaped supporting frame 11. The two ends of the arc-shaped support frame are provided with shock-absorbing rubber pads 19, so that the steel frame can be transported conveniently, and self-locking wheels can be arranged at the two ends of the arc-shaped support frame respectively.

The bracing piece subassembly includes two bracing pieces 17 and detains pole 18, two bracing pieces 17 parallel arrangement, the lower extreme of two bracing pieces 17 is articulated with U-shaped connection tower knot 15 on the base respectively, is equipped with detains between two bracing pieces 17 and connects pole 18, detains and connects pole 18 to play the firm nature that strengthens two bracing pieces 17, prevents that two bracing pieces 17 from shifting, and the upper end of two bracing pieces 17 is connected with the transverse bar 29 who pulls support coupling mechanism respectively, the upper portion of two bracing pieces still is equipped with the fastening bolt who is connected with operation platform.

In order to facilitate the hauling and the moving of the whole steel frame, one end of the base is provided with a traction assembly, the traction assembly comprises a movable joint 111, two connecting rods 112 and a traction roller 113, one ends of the two connecting rods 112 are hinged with the end part of the strip-shaped supporting convex block 13 of the base through the movable joint 111 respectively, and the other ends of the two connecting rods are crossed and connected with the traction roller 113. The steel frame is more flexible in the moving process and convenient to transport by arranging the movable joints and the traction rollers.

The side supporting component comprises two supporting rod bodies 22 and a supporting base plate 25, the two supporting rod bodies 22 are obliquely arranged, and the two supporting rod bodies 22 and the strip-shaped supporting convex blocks 13 form a triangle, so that the stability of the whole frame body is improved; the upper ends of the two support rods are hinged with the support base plate through pin shafts 21, the lower ends of the two support rods are hinged with trapezoidal guide rails 23, and the trapezoidal guide rails are arranged on the base. The both ends of bracing piece adopt articulated respectively, and convenient to detach is folding to be accomodate.

When in specific use: firstly, the user needs to support and install the external wall support steel frame 31: in the first step, four shock-absorbing rubber pads 194 or self-locking wheels are required to be supported and placed on the ground, the support and placement are carried out by means of an upper arc-shaped support frame 11, wherein a square support block 12 supported and placed in the middle of the top end of a U-shaped connecting hasp 15 is used for achieving the tight adhesion of an upper strip-shaped support lug 13, the traction support of an upper support rod 17 is achieved by means of a hinge pin 21 arranged in the middle of the support rod, a triangular support gasket 25 arranged at the edge of the top end is fixedly supported under the connecting action of the support rod 17, the top end of the support rod is connected with the two ends of a transverse rod to achieve the transverse support connection of the transverse rod 29, and the splicing support of the upper transverse rod 29 can be better achieved; and then installing an operating platform, connecting the free end of the steel wire rope on the winding drum with the operating platform, connecting two ends of one side of the operating platform with corresponding support rods 17 through bolts respectively, and adjusting the angle of the operating platform to a required position through a stepping motor 28.

In order to improve the stability of the operating platform, an auxiliary support frame 210 is further arranged on the inner side of the base, the lower end of the auxiliary support frame 210 is rotatably connected with the inner side wall of the strip-shaped support lug 13, and the middle of the auxiliary support frame 210 is connected with the operating platform 3 through bolts. After operating platform has adjusted the angle through motor control, rotate auxiliary stay frame 210 to perpendicular with operating platform 3, then connect the fastening with operating platform and auxiliary stay frame through the bolt, also can improve the bearing capacity of platform when improving operating platform stability.

In order to facilitate the folding limit of the auxiliary support when the steel frame is stored, a bar-shaped rod 291 with a clamping groove is arranged on the transverse rod 29. When the steelframe need not be accomodate, after operation platform folding, will fall the auxiliary stay frame 210 of U-shaped and rotate to strip pole 291 and with the draw-in groove joint of strip pole again, play the effect of fixed auxiliary stay frame.

When needs are dismantled, only need separate wire rope 34 and operation platform 3, operation platform 3 and bracing piece 17 and auxiliary stay 210 junction are dislocated and are loosened steelframe 31, then dislocate the screw of auxiliary stay 210 bottom after unscrewing, do certain dislocation again at the bottom of bracing piece 17 and the support body of rod 22 with the tower knot of being connected and trapezoidal guide rail 23 in proper order at last, thereby only need take out the body of rod from articulated position separately, and then realized the support of taking out of the support body of rod 22 of both sides, reached the purpose of quick dismantlement.

The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.

Other technical features than those described in the specification are known to those skilled in the art.

Claims

1. A steel frame convenient to disassemble and used for a green building is characterized by comprising a supporting mechanism, a traction support connecting mechanism and an operating platform, wherein the traction support connecting mechanism is arranged above the supporting mechanism, the first operator of the operating platform is movably connected with the supporting mechanism, and the other end of the operating platform is connected with the traction support connecting mechanism through a traction rope; the support mechanism comprises a base part, a traction assembly and a support rod assembly, one end of the support rod assembly is connected with the traction support connecting mechanism, the other end of the support rod assembly is connected with the base part, and the traction assembly convenient for the movement of the steel frame is arranged at one end of the base; the traction support connecting mechanism comprises two groups of side support assemblies, transverse rods and a traction rope driving mechanism which are arranged correspondingly, the lower ends of the two groups of side support assemblies are connected with the base of the supporting mechanism respectively, the transverse rods are arranged between the upper ends of the two groups of side support assemblies, and the traction rope driving mechanism is arranged on the upper portion of the supporting assembly.

2. The steel frame convenient to disassemble and assemble for green buildings according to claim 1, wherein the base comprises two arc-shaped supporting frames, a square supporting block, a strip-shaped supporting lug, an installation groove, a U-shaped connecting buckle and a hinged rotating rod, the two arc-shaped supporting frames are placed on the ground support, the square supporting block is arranged in the middle of the side wall of each arc-shaped supporting frame, the strip-shaped supporting lug is arranged at the upper end of each arc-shaped supporting frame, the installation groove is arranged in the middle of each strip-shaped supporting lug, the U-shaped connecting tower buckle is arranged on the inner side of each installation groove, the hinged rotating rod hinged with the supporting component is arranged at the installation hole position of each U-shaped connecting tower buckle, and a fastening bolt is arranged between the two ends of each strip-shaped supporting lug and each arc-shaped supporting frame.

3. The steel frame for green buildings, which is convenient to disassemble and assemble as claimed in claim 1 or 2, wherein the support rod assembly comprises two support rods and a fastening rod, the two support rods are arranged in parallel, the lower ends of the two support rods are respectively connected with the base, the fastening rod is arranged between the two support rods, the upper ends of the two support rods are respectively connected with the traction support connecting mechanism, and the upper parts of the two support rods are further provided with fastening bolts connected with the operating platform.

4. The steel frame convenient to disassemble and assemble for green buildings according to claim 1, wherein the traction assembly comprises a movable joint, two connecting rods and a traction roller, one ends of the two connecting rods are respectively hinged with the end part of the strip-shaped supporting lug of the base through the movable joint, and the other ends of the two connecting rods are intersected and connected with the traction roller.

5. The steel frame of claim 1, wherein the side support assembly comprises two support rods and a support plate, the two support rods are arranged in a triangular shape, the upper ends of the two support rods are hinged to the support plate through pins, the lower ends of the two support rods are hinged to the trapezoidal guide rail, and the trapezoidal guide rail is arranged on the base.

6. The steel frame of claim 1 or 5, wherein the pull rope driving mechanism comprises a stepping motor and a bobbin, the bobbin is arranged on the outer side of the base plate of the side supporting component, the stepping motor is arranged on the inner side of the base plate of the side supporting component, an output shaft of the stepping motor is connected with the bobbin, and the stepping motor controls the bobbin to rotate.

7. The steel frame convenient to disassemble and assemble for green buildings according to claim 1, wherein the inner side of the base is further provided with an auxiliary support frame, the lower end of the auxiliary support frame is rotatably connected with the base, and the middle part of the auxiliary support frame is connected with the operating platform through a bolt.

8. The steel frame convenient to disassemble and assemble for green buildings according to claim 1, wherein the operation platform comprises a steel frame, a support frame, a connecting buckle and a steel wire rope, two ends of one side of the steel frame are respectively connected with the support rod components, two ends of the other side of the steel frame are respectively provided with the connecting buckle, the support frame is arranged on the inner side of the steel frame, one end of the steel wire rope is connected with the winding reel of the traction rope driving mechanism, and the other end of the steel wire rope is connected with the connecting buckle.

9. The steel frame of claim 1, wherein the transverse bar is provided with a bar-shaped bar with a slot.