CN210798266U

CN210798266U - Steel wire rope fixing device for overhanging scaffold

Info

Publication number: CN210798266U
Application number: CN201921519297.7U
Authority: CN
Inventors: 李兴磊; 吕小林
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-19
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a scaffold wire rope fixing device encorbelments, the sound insulation wall comprises a wall body, the inside interlude of wall body is connected with the bolt, the surface of bolt is provided with clamping mechanism, the surface interlude of fagging and design steel sheet is connected with wire rope, the surperficial middle part threaded connection of bolt has two sets of first clamping nut and damper, and damper is located between two sets of first clamping nut, two gaskets have been cup jointed on the surface of bolt. The utility model provides a pair of scaffold wire rope fixing device encorbelments, through the grow diameter that props the cover, come to prop tightly the inside of wall body to can increase wire rope's pulling force, can bear very big pulling force, and the fagging can be fine transmit the wall body with partly pulling force on, reduced a part pulling force to the bolt, the device is connected the installation through the bolt simultaneously, can have enough to meet the need the use after the dismantlement, the principle is simple, convenient operation shaping is effectual.

Description

Steel wire rope fixing device for overhanging scaffold

Technical Field

The utility model relates to a building field, in particular to scaffold wire rope fixing device encorbelments.

Background

In recent years, with the rapid development of the building industry in China, high-rise buildings are more and more, overhanging type steel scaffolds are tools frequently used in building engineering, and the overhanging type steel scaffolds are widely used with multiple functions of reliable safety protection, convenient construction operation and the like.

The fixed mode of cantilever scaffold wire rope mainly is pre-buried "U" shape ring among the engineering at present, for traditional construction process, nevertheless implementation often can not reach standard requirement, "U" shape ring machining dimension shape differs, and elevation and position are difficult to control during the installation, and the unable normal pre-buried in aluminium mould K board position can only cut and demolish, cuts off the back outer wall hole and leaves over the seepage risk, consumes a large amount of manpower and materials.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a scaffold wire rope fixing device encorbelments, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a steel wire rope fixing device for an overhanging scaffold comprises a wall body, wherein bolts are inserted and connected in the wall body, the surface of the bolt is provided with a clamping mechanism, the right end of the wall body is fixedly connected with a shaped steel plate through the bolt, the lower end of the shaping steel plate is fixedly connected with a supporting plate, the surfaces of the supporting plate and the shaping steel plate are connected with a steel wire rope in an inserting way, the left part of the surface of the steel wire rope is fixedly provided with a heart ring, the middle part of the outer surface of the steel wire rope is movably connected with a rope clip, the middle parts of the lower ends of the rope clamps are movably connected with rope clamp clamping plates, the lower ends of the rope clamps penetrate through the surface threads of the rope clamp clamping plates and are connected with rope clamp screw caps, the middle parts of the surfaces of the bolts are connected with two groups of first clamping screw caps and damping mechanisms through threads, and the damping mechanism is positioned between the two groups of first clamping nuts, and the surface of the bolt is sleeved with two gaskets.

Furthermore, the shaping steel plate is made of a steel plate with the thickness of 10mm, the width of 60mm and the length of 150mm, and the surface of the shaping steel plate is provided with through holes.

Further, the bending angle of the lower end of the shaped steel plate is 30 degrees.

Further, clamping mechanism includes swivel sleeve, connecting rod one and connecting rod two, and the upper surface swing joint of swivel sleeve is in the one end of connecting rod one, and the other end swing joint of connecting rod one has the support cover, and the lower extreme right part swing joint of support cover is in the one end of connecting rod two, and the other end swing joint of connecting rod has fixed cover, and the surface at the bolt is cup jointed at the center of fixed cover, swivel sleeve threaded connection is on the surface of bolt.

Furthermore, the first connecting rod, the second connecting rod and the support sleeve are provided with three groups and are arranged in a central circular array of the fixed sleeve.

Further, damper includes the shock attenuation board, and the right-hand member fixedly connected with attenuator of shock attenuation board, the right-hand member fixedly connected with contact plate of attenuator, the right-hand member fixed surface of contact plate are connected with a plurality of groups of dots, and shock attenuation board threaded connection is on the surface of bolt.

Furthermore, the dampers and the contact plate are provided with three groups, and the three groups are distributed at the right end of the damping plate in a circle center array manner.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the inside with the bolt insertion wall body, and behind the left end contact inner wall in the wall of brace sleeve, through rotating the swivel sleeve, connecting rod one and two shrink of connecting rod are propped open, reach the grow diameter to the brace sleeve, prop tightly the inside of wall body, thereby wire rope's pulling force can be increased, can bear very big pulling force, and the fagging can be fine with partly pulling force transmission to the wall body on, a part pulling force to the bolt has been reduced, the device is connected the installation through the bolt simultaneously, can have enough to meet the need the use after the dismantlement, the principle is simple, convenient operation shaping is effectual.

2. Through the pulling force of wire rope, through the bolt atress back, with the transmission of power to the shock attenuation board of bolt rear end, and through the attenuator with pulling force uninstallation to the wall body on, to a great extent the reduction to the atress condition of bolt.

Drawings

Fig. 1 is a schematic view of the overall structure of a steel wire rope fixing device for an overhanging scaffold of the present invention;

fig. 2 is a schematic cross-sectional structure view of the steel wire rope fixing device for the overhanging scaffold of the present invention;

fig. 3 is a schematic structural view of a clamping mechanism of the steel wire rope fixing device for the overhanging scaffold of the present invention;

fig. 4 is the utility model relates to a scaffold wire rope fixing device's that encorbelments damper schematic diagram.

In the figure: 1-wall body, 2-bolt, 3-shaped steel plate, 4-supporting plate, 5-steel wire rope, 6-clamping mechanism, 61-rotating sleeve, 62-connecting rod I, 63-connecting rod II, 64-fixing sleeve, 65-supporting sleeve, 7-damping mechanism, 71-damping plate, 72-contact plate, 73-round point, 74-damper, 8-rope clip, 9-heart ring, 10-rope clip clamping plate, 11-rope clip nut, 12-first clamping nut and 13-gasket.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a steel wire rope fixing device for an overhanging scaffold comprises a wall body 1, a bolt 2 is inserted and connected in the wall body 1, a clamping mechanism 6 is arranged on the surface of the bolt 2, a shaping steel plate 3 is fixedly connected at the right end of the wall body 1 through the bolt 2, a supporting plate 4 is fixedly connected at the lower end of the shaping steel plate 3, a steel wire rope 5 is inserted and connected on the surfaces of the supporting plate 4 and the shaping steel plate 3, a heart ring 9 is fixedly installed on the left part of the surface of the steel wire rope 5, a rope clamp 8 is movably connected in the middle of the outer surface of the steel wire rope 5, a rope clamp clamping plate 10 is movably connected in the middle of the lower end of the rope clamp 8, a rope clamp nut 11 is connected in a threaded manner on the surface of the rope clamp plate 10 at the lower end of the rope clamp 8, two groups of first clamping nuts 12, two washers 13 are sleeved on the surface of the bolt 2.

The shaping steel plate 3 is made of a steel plate with the thickness of 10mm, the width of 60mm and the length of 150mm, the surface of the shaping steel plate is provided with a through hole, and the bending angle of the lower end of the shaping steel plate 3 is 30 degrees; the clamping mechanism 6 comprises a rotating sleeve 61, a first connecting rod 62 and a second connecting rod 63, the upper surface of the rotating sleeve 61 is movably connected to one end of the first connecting rod 62, the other end of the first connecting rod 62 is movably connected with a supporting sleeve 65, the right part of the lower end of the supporting sleeve 65 is movably connected to one end of the second connecting rod 63, the other end of the second connecting rod 63 is movably connected with a fixing sleeve 64, the center of the fixing sleeve 64 is sleeved on the surface of the bolt 2, and the rotating sleeve 61 is in threaded connection with the surface of the bolt 2, so that the problem that the bolt 2 is loosened due to the tensile force of the steel wire rope 5 for a long time, the; three groups of connecting rods 62, two groups of connecting rods 63 and a support sleeve 65 are arranged and distributed in a central circular array of a fixed sleeve 64; the damping mechanism 7 comprises a damping plate 71, a damper 74 is fixedly connected to the right end of the damping plate 71, the damper 74 can well absorb and unload a good damping effect after being stressed, meanwhile, the problem that the bolt 2 is loosened due to stress can be solved, a contact plate 72 is fixedly connected to the right end of the damper 74, a plurality of groups of round points 73 are fixedly connected to the surface of the right end of the contact plate 72, friction force is increased, and the damping plate 71 is in threaded connection with the surface of the bolt 2; the dampers 74 and the contact plate 72 are provided with three groups, and the three groups are distributed at the right end of the shock absorption plate 71 in a circle center array of the shock absorption plate 71, so that the stability of the bolt 2 in a stressed state is improved.

It should be noted that, the utility model relates to a scaffold wire rope fixing device encorbelments, through the inside with bolt 2 insert wall body 1, and behind the left end contact inner wall in the wall of brace 65, through rotating swivel sleeve 61, connecting rod one 62 and two 63 shrink struts of connecting rod, reach the grow diameter to brace 65, come to prop up the inside of wall body 1, later fasten through the first clamp nut 12 to the wall body 1 left end, change over to the surface of bolt 2 with damper plate 71 simultaneously, make contact plate 72 contact wall body 1, then tighten last first clamp nut 12 at damper plate 71's left end again, carry out a rigidity to damper plate 71, after bolt 2 atress, on the damper plate 71 of transmission to bolt 2 rear end through the power, and unload the tensile force on wall body 1 through attenuator 74.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a scaffold wire rope fixing device encorbelments, includes wall body (1), its characterized in that: the wall body (1) is internally and alternately connected with a bolt (2), the surface of the bolt (2) is provided with a clamping mechanism (6), the right end of the wall body (1) is fixedly connected with a shaped steel plate (3) through the bolt (2), the lower end of the shaped steel plate (3) is fixedly connected with a supporting plate (4), the surfaces of the supporting plate (4) and the shaped steel plate (3) are alternately connected with a steel wire rope (5), the left part of the surface of the steel wire rope (5) is fixedly provided with a heart ring (9), the middle part of the outer surface of the steel wire rope (5) is movably connected with a rope clamp (8), the middle part of the lower end of the rope clamp (8) is movably connected with a rope clamp clamping plate (10), the surface of the lower end of the rope clamp (8) penetrating through the rope clamp clamping plate (10) is in threaded connection with a rope clamp nut (11), the middle part, and the damping mechanism (7) is positioned between the two groups of first clamping screw caps (12), and the surface of the bolt (2) is sleeved with two gaskets (13).

2. The overhanging scaffold wire rope fixing device of claim 1, wherein: the shaping steel plate (3) is made of a steel plate with the thickness of 10mm, the width of 60mm and the length of 150mm, and the surface of the shaping steel plate is provided with through holes.

3. The overhanging scaffold wire rope fixing device of claim 1, wherein: the bending angle of the lower end of the shaped steel plate (3) is 30 degrees.

4. The overhanging scaffold wire rope fixing device of claim 1, wherein: clamping mechanism (6) are including swivel sleeve (61), connecting rod (62) and connecting rod two (63), the upper surface swing joint of swivel sleeve (61) is in the one end of connecting rod one (62), and the other end swing joint of connecting rod one (62) has and props cover (65), prop the lower extreme right part swing joint of cover (65) in the one end of connecting rod two (63), and the other end swing joint of connecting rod two (63) has fixed cover (64), the center of fixed cover (64) is cup jointed on the surface of bolt (2), swivel sleeve (61) threaded connection is on the surface of bolt (2).

5. The overhanging scaffold wire rope fixing device of claim 4, wherein: three groups of connecting rods I (62), three groups of connecting rods II (63) and three groups of supporting sleeves (65) are arranged in a central circular array of the fixing sleeves (64).

6. The overhanging scaffold wire rope fixing device of claim 1, wherein: the damping mechanism (7) comprises a damping plate (71), a damper (74) is fixedly connected to the right end of the damping plate (71), a contact plate (72) is fixedly connected to the right end of the damper (74), a plurality of groups of round points (73) are fixedly connected to the surface of the right end of the contact plate (72), and the damping plate (71) is in threaded connection with the surface of the bolt (2).

7. The overhanging scaffold wire rope fixing device of claim 1, wherein: the dampers (74) and the contact plate (72) are provided with three groups, and the three groups are distributed at the right end of the shock absorption plate (71) in a circle center array of the shock absorption plate (71).