CN218438141U

CN218438141U - Tool type cantilever frame

Info

Publication number: CN218438141U
Application number: CN202222850090.6U
Authority: CN
Inventors: 杨蓓芬; 王治广
Original assignee: Guangdong Chengzhong Construction Co ltd
Current assignee: Guangdong Chengzhong Construction Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-02-03
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to a housing construction technical field just discloses an instrument formula cantilever frame, including the I-steel, the lower extreme fixedly connected with connecting rod of I-steel, one side fixedly connected with bracing piece of connecting rod, one side fixedly connected with telescopic link subassembly of I-steel upper end, telescopic link subassembly's one end fixedly connected with connecting block, the upper end fixedly connected with fixed plate of connecting block, the upper end fixedly connected with rubber pad of fixed plate, the first fixed block of one side fixedly connected with of connecting block, one side sliding connection of first fixed block has a first bull stick. This instrument formula cantilever frame through the setting of connecting rod and bracing piece, fixes the I-shaped pole in the floor top, and the connecting rod supports on the outer wall, and when the unsettled one end atress of I-steel, certain dynamics can be offset to the connecting rod, and the bracing piece offsets the atress of connecting rod simultaneously, need not the fixed I-steel of multistage, reduces the waste, and reduce cost consumes, has increased the steadiness simultaneously.

Description

Tool type cantilever frame

Technical Field

The utility model relates to a housing construction technical field specifically is an instrument formula cantilever frame.

Background

In the process of building construction, in order to ensure the safety of workers in construction and prevent people or materials from falling, a cantilever type scaffold needs to be erected outside a wall body for protection. In order to fix and support the scaffold frame, often need to build with the steel pipe, and at the in-process of setting up the scaffold frame of encorbelmenting, pour the layer with the floor with shaped steel cantilever beam through U shaped steel muscle pull ring usually and fix, wherein the tip of U shaped steel muscle pull ring is pre-buried to the floor in pouring the concrete on layer, shaped steel cantilever beam passes reserved space, makes U shaped steel muscle pull ring play the anchor limiting displacement to shaped steel cantilever beam.

However, in practical use, the following disadvantages are involved:

(1) When the suspended part of the profile steel cantilever beam is long, a plurality of U-shaped steel bar pull rings are needed for fixing to increase stability, so that waste is caused;

(2) Because the pulling force rope is fixed in the wall body outside more, when demolishing, the operation personnel only carry out safety protection through a safety rope, demolish in the high building outside, have the potential safety hazard.

Therefore, the utility model provides a tool type cantilever frame, which is not enough for the prior art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a tool type cantilever frame, which solves the problem that when the suspended part of the profile steel cantilever beam is longer, a plurality of U-shaped steel bar pull rings are needed for fixing to increase the stability, which causes waste; because the pulling force rope is fixed in the wall body outside more, when demolishing, the operation personnel only carry out safety protection through a safety rope, demolish in the high building outside, have the problem of potential safety hazard.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a tool type cantilever frame, includes the I-steel, the lower extreme fixedly connected with connecting rod of I-steel, one side fixedly connected with bracing piece of connecting rod, one side fixedly connected with telescopic link subassembly of I-steel upper end, the one end fixedly connected with connecting block of telescopic link subassembly, the upper end fixedly connected with fixed plate of connecting block, the upper end fixedly connected with rubber pad of fixed plate, the first fixed block of one side fixedly connected with of connecting block, one side sliding connection of first fixed block has first bull stick.

Optionally, the outer surface of the first rotating rod is rotatably connected with an extension rod, and one end of the extension rod is fixedly connected with a connecting assembly.

Optionally, coupling assembling's one end is rotated and is connected with the second bull stick, the both sides of second bull stick surface are rotated and are connected with the second fixed block, one side fixed connection in the edge of I-steel upper end of second fixed block.

Optionally, coupling assembling includes inner panel, planking and gim peg, the surface of inner panel has cup jointed the planking, one side threaded connection of planking has the gim peg, the screw of a plurality of and gim peg looks adaptation is seted up to one side of inner panel.

Optionally, the two sides of the i-shaped steel are all in threaded connection with an anchoring bolt, one side of the outer surface of the anchoring bolt is sleeved with a fastening pad, and the middle of the outer surface of the anchoring bolt is sleeved with a base plate.

Optionally, the telescopic rod assembly comprises an inner rod, an outer rod and a bolt, the outer rod is sleeved on the outer surface of the inner rod, the bolt is connected to one side of the outer rod in a threaded manner, and a plurality of threaded holes matched with the bolt are formed in one side of the inner rod.

(III) advantageous effects

The utility model provides an instrument formula cantilever frame possesses following beneficial effect:

1. this instrument formula cantilever frame through the setting of connecting rod and bracing piece, fixes the I-shaped pole in the floor top, and the connecting rod supports on the outer wall, and when the unsettled one end atress of I-steel, certain dynamics can be offset to the connecting rod, and the bracing piece offsets the atress of connecting rod simultaneously, need not the fixed I-steel of multistage, reduces the waste, and reduce cost consumes, has increased the steadiness simultaneously.

2. This instrument formula cantilever frame sets up through the combination of telescopic rod subassembly, fixed plate and rubber pad, through adjusting interior pole and outer pole to suitable position, screws the bolt to the threaded hole internal fixation that corresponds for the rubber pad extrudees fixedly with the top floor, makes the staff need not to carry out outdoor high altitude and demolishs, improves the security.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the telescopic assembly of the present invention;

fig. 3 is a schematic structural view of the connection assembly of the present invention;

fig. 4 is the schematic view of the anchoring bolt structure of the present invention.

In the figure: 1. i-shaped steel; 2. a connecting rod; 3. a support bar; 4. a telescopic rod assembly; 401. an inner rod; 402. an outer rod; 403. a bolt; 5. connecting blocks; 6. a fixing plate; 7. a rubber pad; 8. a first fixed block; 9. a first rotating lever; 10. an extension pole; 11. a connecting assembly; 1101. an inner plate; 1102. an outer plate; 1103. a fixing bolt; 12. a second rotating rod; 13. a second fixed block; 14. an anchor bolt; 15. a fastening pad; 16. a backing plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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 to 4, the present invention provides a technical solution: a tool type cantilever frame comprises an I-shaped steel 1, wherein the lower end of the I-shaped steel 1 is fixedly connected with a connecting rod 2, one side of the connecting rod 2 is fixedly connected with a supporting rod 3, the I-shaped steel 1 is fixed above a floor slab through the arrangement of the connecting rod 2 and the supporting rod 3, the connecting rod 2 is propped against an outer wall, when the suspended end of the I-shaped steel 1 is stressed, the connecting rod 2 can offset certain force, meanwhile, the supporting rod 3 offsets the stress of the connecting rod 2, the I-shaped steel 1 is not required to be fixed in multiple sections, waste is reduced, cost consumption is reduced, and stability is increased, one side of the upper end of the I-shaped steel 1 is fixedly connected with a telescopic rod assembly 4, the upper end of the connecting rod 5 is fixedly connected with a fixed plate 6, the upper end of the fixed plate 6 is fixedly connected with a rubber pad 7, through the combination of the telescopic rod assembly 4, the fixed plate 6 and the rubber pad 7, a first fixed block 401 and an outer rod 402 are adjusted to proper positions, a bolt 403 is screwed into a corresponding threaded hole, the rubber pad 7 is extruded and fixed with the floor slab, so that workers do not need to remove the first fixed block 8, the first rotating rod assembly, the first rotating rod 11 is convenient for the rotating of the rotating assembly, and the rotating assembly 11 is arranged on the outer surface of the first rotating assembly, and the second rotating assembly 12 is convenient for the rotating assembly, and the rotating assembly 9, one side fixed connection of second fixed block 13 is in the edge of I-steel 1 upper end, coupling assembling 11 includes inner panel 1101, planking 1102 and gim peg 1103, planking 1102 has been cup jointed to the surface of inner panel 1101, one side threaded connection of planking 1102 has gim peg 1103, the screw of a plurality of and gim peg 1103 looks adaptation is seted up to one side of inner panel 1101, the equal threaded connection in both sides of I-steel 1 has anchor bolt 14, fastening pad 15 has been cup jointed to one side of anchor bolt 14 surface, backing plate 16 has been cup jointed at the middle part of anchor bolt 14 surface, through anchor bolt 14, the combination setting of fastening pad 15 and backing plate 16, be convenient for increase fixed fastening nature, telescopic link subassembly 4 includes interior pole 401, outer pole 402 and bolt 403, outer pole 402 has been cup jointed to the surface of interior pole 401, one side threaded connection of outer pole 402 has bolt 403, a plurality of screw hole with bolt 403 looks adaptation is seted up to one side of interior pole 401.

The utility model discloses in, the device's working procedure as follows:

1. the I-shaped steel 1 is fixed above a floor slab through the anchor bolt 14, the connecting rod 2 is abutted against the outer wall, when the suspended end of the I-shaped steel 1 is stressed, the connecting rod 2 can offset a certain force, and meanwhile, the supporting rod 3 offsets the stress of the connecting rod 2;

2. adjusting the inner rod 401 and the outer rod 402 to proper positions, screwing the bolts 403 into corresponding threaded holes for fixing, and extruding and fixing the rubber pad 7 and an upper floor slab;

3. and adjusting the inner plate 1101 and the outer plate 1102 to be in a fastening state, screwing the fixing bolts 1103 into corresponding screw holes for fixing, and stressing and stretching the suspended section of the counter I-shaped steel 1.

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

1. The utility model provides a tool type cantilever frame, includes I-steel (1), its characterized in that: the utility model discloses a joint bolt, including I-steel (1), lower extreme fixedly connected with connecting rod (2), one side fixedly connected with bracing piece (3) of connecting rod (2), one side fixedly connected with telescopic link subassembly (4) of I-steel (1) upper end, one end fixedly connected with connecting block (5) of telescopic link subassembly (4), upper end fixedly connected with fixed plate (6) of connecting block (5), upper end fixedly connected with rubber pad (7) of fixed plate (6), the first fixed block (8) of one side fixedly connected with of connecting block (5), one side sliding connection of first fixed block (8) has first pivot (9).

2. A tool suspension according to claim 1, wherein: the surface of first bull stick (9) rotates and is connected with extension rod (10), the one end fixedly connected with coupling assembling (11) of extension rod (10).

3. A tool suspension according to claim 2, wherein: the one end of coupling assembling (11) is rotated and is connected with second bull stick (12), the both sides of second bull stick (12) surface are rotated and are connected with second fixed block (13), one side fixed connection in the edge of I-steel (1) upper end of second fixed block (13).

4. A tool suspension according to claim 2, wherein: coupling assembling (11) include inner panel (1101), planking (1102) and gim peg (1103), planking (1102) have been cup jointed to the surface of inner panel (1101), one side threaded connection of planking (1102) has gim peg (1103), the screw of a plurality of and gim peg (1103) looks adaptation is seted up to one side of inner panel (1101).

5. A tool suspension according to claim 1, wherein: the double-layer steel I-shaped structure is characterized in that anchor bolts (14) are connected to two sides of the I-shaped steel (1) in a threaded mode, fastening pads (15) are sleeved on one sides of the outer surfaces of the anchor bolts (14), and backing plates (16) are sleeved in the middle of the outer surfaces of the anchor bolts (14).

6. A tool suspension according to claim 1, wherein: the telescopic rod component (4) comprises an inner rod (401), an outer rod (402) and a bolt (403), the outer surface of the inner rod (401) is sleeved with the outer rod (402), one side of the outer rod (402) is in threaded connection with the bolt (403), and one side of the inner rod (401) is provided with a plurality of threaded holes matched with the bolt (403).