Small adjustable front support rear pull steel wire rope riding beam basket structure

Abstract

The utility model discloses a small adjustable front support rear pull steel wire rope riding beam basket structure, include: small adjustable support, including detachably installed fixed seat of structure beam top and the support of vertical fixed mounting on the fixed seat opposite structure beam one side, the support is even and uniform and is equipped with a plurality of adjusting holes along the height direction, the plug -in rod is installed in the support, and the plug -in rod is equipped with the locating hole, and the locating hole is inserted and is connected with the locating bolt, and is used for cooperation locating nut realizes the fixed connection of plug -in rod and support after inserting to corresponding adjusting hole, the front beam is vertically fixed and installs in the top of plug -in rod and extends to the outside of structure beam, and the extension end is connected with the hanging basket through the hanging rope, the rear beam is vertically fixed and installs in the top of plug -in rod and extends to the inside of structure beam, and the extension end is fixedly connected with structure beam through a plurality of inclined steel wire ropes, the utility model solves the problem that when the size of the completion surface of the structure top curtain wall is limited, the embedded plate type small support cannot be used, has certain popularization value.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a small adjustable front support and rear pull wire rope suspended platform structure. Background Technology

[0002] Suspended platform construction is commonly used in the construction and decoration of exterior walls of high-rise and multi-story buildings (such as plastering, tiling, and painting), as well as the installation, cleaning, and maintenance of curtain walls and the lighting of high-rise buildings.

[0003] The rear-mounted scaffolding method is mainly used for roofs with extra-high parapet walls or pergola beam structures. Structural calculations have shown that it can meet the stress requirements of the suspended scaffolding pressing down on the front beam.

[0004] The straddle-beam erection method is suitable for roofs with strong pergola beam structures around their perimeter. These pergola beams are typically quite high, with two or three layers, and single-layer pergola beams may have a parapet wall structure underneath. In this method, the suspended platform beam is directly supported by the frame beam, and the suspension mechanism uses a lever principle to ensure the load-bearing capacity and safety of the suspended platform at the hanging points. Embedded plates or clamps are used at the contact points between the suspended platform beam and the frame beam, and a steel wire rope is installed at the rear end of the beam to connect with the structure and provide anti-overturning force for the suspended platform.

[0005] In both of these installation methods, the front support often uses embedded plate small supports pressed against the top of the structure. However, embedded plate small supports cannot be used when the finished size of the curtain wall at the top of the structure is limited. Utility Model Content

[0006] The purpose of this utility model is to overcome the defects of the prior art and provide a small adjustable front support and rear pull wire rope straddling beam suspended basket structure to solve the problem that embedded plate type small supports cannot be used when the finished surface size of the curtain wall at the top of the structure is limited.

[0007] To achieve the above technical effects, this utility model provides a small adjustable front support and rear-pull steel wire rope suspended platform structure, which includes:

[0008] The small adjustable support includes a fixed seat that is detachably installed on the top of the structural beam and a bracket that is vertically fixed on the fixed seat on the side facing away from the structural beam. The bracket has a plurality of adjustment holes evenly provided along the height direction.

[0009] A plug rod is sleeved and installed on the bracket. The plug rod has a positioning hole, and a positioning bolt is inserted into the positioning hole. The positioning bolt is used to cooperate with the positioning nut to achieve a fixed connection between the plug rod and the bracket after being inserted into the corresponding adjustment hole.

[0010] The front beam is vertically fixed to the top of the insert rod and extends outward from the structural beam. The extended end is connected to a basket via a suspension rope.

[0011] The rear beam is vertically fixed to the top of the insert rod and extends to the inside of the structural beam. The extended end is fixedly connected to the structural beam by multiple inclined steel wire ropes.

[0012] Preferably, a plurality of stiffening plates are fixedly connected between the fixed base and the bracket.

[0013] Preferably, multiple angle brackets are provided between the fixing seat and the structural beam, and are used to cooperate with multiple first anchor bolts to achieve a detachable connection between the fixing seat and the structural beam.

[0014] Preferably, a plurality of second anchor bolts are also connected between the fixing seat and the structural beam.

[0015] Preferably, a support column is fixedly installed on the side of the insertion rod opposite to the bracket, and reinforcing steel wire ropes are fixedly connected between the top of the support column and the extension end of the front beam and the extension end of the rear beam, respectively.

[0016] Preferably, a rope clamp for connecting the suspension rope is fixedly installed at the extended end of the front beam.

[0017] Preferably, a plurality of rear-mounted embedded plates are fixedly installed on the structural beam, and the plurality of rear-mounted embedded plates are arranged in a one-to-one correspondence with a plurality of inclined steel wire ropes. The first end of each of the plurality of inclined steel wire ropes is fixedly connected to the extension end of the rear beam, and the second end is respectively connected to the corresponding rear-mounted embedded plate.

[0018] The technical effects achieved by this utility model due to the adoption of the above technical solution are as follows:

[0019] 1) Simple structure, easy installation, and quick installation is possible;

[0020] 2) The adjustable split-type supports, rods, and brackets allow for height adjustment based on the finished construction surface;

[0021] 3) The fixed seat is narrower. Compared with the standard suspended platform support width of 1.1 meters, when two adjacent suspended platforms are erected, the two supports need to be crossed to reduce the gap between the adjacent suspended platforms. The narrower support has a narrower base and uses anchor bolts to enhance its lateral stability. It can be placed side by side without affecting safety to meet the working needs of the adjacent suspended platform construction surface. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a perspective view of the adjustable front support and rear steel wire rope structure of the suspended platform with beam support according to an embodiment of this utility model.

[0024] Figure 2 This is a schematic diagram of the installation of the small adjustable support in the structure of the small adjustable front support and the rear steel wire rope of the suspended scaffold beam according to an embodiment of this utility model.

[0025] The correspondence between the numbers in the attached diagram is as follows:

[0026] 1-Structural beam; 2-Small adjustable support; 21-Fixed seat; 22-Bracket; 23-Adjusting hole; 24-Stiffening plate; 25-Angle bracket; 26-First anchor bolt; 27-Second anchor bolt; 28-Through bolt; 3-Insertion rod; 4-Front beam; 5-Rear beam; 6-Column; 7-Reinforcing steel wire rope; 8-Diagonal steel wire rope; 9-Rope clamp; 10-Hanging rope; 11-Rear embedded plate; 12-Turn screw. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1 and Figure 2 As shown, this utility model embodiment provides a small adjustable front support and rear pull wire rope suspended platform structure, including a small adjustable support 2, a rod 3, a front beam 4, and a rear beam 5. The small adjustable support 2 includes a fixed seat 21 detachably installed on the top of the structural beam 1 and a bracket 22 vertically fixed on the fixed seat 21 on the side facing away from the structural beam 1. The bracket 22 has multiple adjustment holes 23 evenly opened along the height direction. The rod 3 is sleeved on the bracket 22 and has positioning holes. Positioning bolts are inserted into the positioning holes and are used to cooperate with positioning nuts to achieve a fixed connection between the rod 3 and the bracket 22 after being inserted into the corresponding adjustment holes 23. The front beam 4 is vertically fixedly installed on the top of the rod 3 and extends outward from the structural beam 1. The extended end is connected to the suspended platform 11 through a suspension rope 10. The rear beam 5 is vertically fixedly installed on the top of the rod 3 and extends inward from the structural beam 1. The extended end is fixedly connected to the structural beam 1 through multiple inclined pull wire ropes 8.

[0029] Furthermore, in this embodiment, a plurality of stiffening plates 24 are fixedly connected between the fixed base 21 and the bracket 22. Preferably, a plurality of angle brackets 25 are provided between the fixed base 21 and the structural beam 1, and are used to cooperate with a plurality of first anchor bolts 26 to achieve a detachable connection between the fixed base 21 and the structural beam 1. It should be noted that in this embodiment, the fixing seat 21 is made of galvanized steel square tube, the stiffening plate 24 is made of galvanized triangular ear plate, and the first anchor bolt 26 and the second anchor bolt 27 are both made of M12*160mm chemical anchor bolts with a rebar depth of 70mm / 110mm. During installation, the positioning lines are laid out according to the curtain wall drawings and the requirements of the suspended platform, and the holes for fixing the chemical anchor bolts are marked. The bottom galvanized steel square tube is passed through the second anchor bolt 27 and anchored into the structural beam 1, and tightened with nuts. The four galvanized steel angle brackets are passed through the first anchor bolt 21, and two galvanized steel angle brackets on the same side are bolted together with M12 through bolts 28. The tightness of the bolts is checked to ensure that the requirements are met, and the installation of a set of small supports is completed.

[0030] Furthermore, in this embodiment, a support column 6 is fixedly installed on the side of the insertion rod 3 facing away from the bracket 22, and reinforcing steel wire ropes 7 are fixedly connected between the top of the support column 6 and the extension end of the front beam 4, and between the extension end of the rear beam 5, respectively. Preferably, a rope clip 9 for connecting the suspension rope 10 is fixedly installed on the extension end of the front beam 4.

[0031] Please see Figure 2 As shown, multiple rear-mounted embedded plates 11 are fixedly installed on the structural beam 1. The multiple rear-mounted embedded plates 11 are arranged one-to-one with multiple inclined steel wire ropes 8. The first end of each of the multiple inclined steel wire ropes 8 is fixedly connected to the extension end of the rear beam 5, and the second end is connected to the corresponding rear-mounted embedded plate 12 by turnbuckles 12.

[0032] All parts not described in this utility model are the same as or can be implemented using existing technology. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of this utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A small adjustable front support with rear-mounted steel wire rope as a beam suspended platform structure, characterized in that, include: The small adjustable support includes a fixed seat that is detachably installed on the top of the structural beam and a bracket that is vertically fixed on the fixed seat on the side facing away from the structural beam. The bracket has a plurality of adjustment holes evenly provided along the height direction. A plug rod is sleeved and installed on the bracket. The plug rod has a positioning hole, and a positioning bolt is inserted into the positioning hole. The positioning bolt is used to cooperate with the positioning nut to achieve a fixed connection between the plug rod and the bracket after being inserted into the corresponding adjustment hole. The front beam is vertically fixed to the top of the insert rod and extends outward from the structural beam. The extended end is connected to the basket by a suspension rope. The rear beam is vertically fixed to the top of the insert rod and extends to the inside of the structural beam. The extended end is fixedly connected to the structural beam by multiple inclined steel wire ropes.

2. The adjustable front support and rear-mounted steel wire rope suspended platform structure as described in claim 1, characterized in that: Multiple stiffening plates are fixedly connected between the fixed base and the bracket.

3. The adjustable front support and rear-mounted steel wire rope suspended platform structure as described in claim 1, characterized in that: Multiple angle brackets are provided between the fixing seat and the structural beam, and are used to cooperate with multiple first anchor bolts to achieve a detachable connection between the fixing seat and the structural beam.

4. The adjustable front support and rear-mounted steel wire rope suspended platform structure as described in claim 1, characterized in that: Multiple second anchor bolts are also connected between the fixed base and the structural beam.

5. The adjustable front support and rear-mounted steel wire rope suspended platform structure as described in claim 1, characterized in that: A support column is fixedly installed on the side of the insertion rod opposite to the bracket, and reinforcing steel wire ropes are fixedly connected between the top of the support column and the extension end of the front beam and the extension end of the rear beam, respectively.

6. The adjustable front support and rear-mounted steel wire rope suspended platform structure as described in claim 1, characterized in that: The extension end of the front beam is fixedly equipped with a rope clip for connecting the suspension rope.

7. The adjustable front support and rear-mounted steel wire rope suspended platform structure as described in claim 1, characterized in that: Multiple rear-mounted embedded plates are fixedly installed on the structural beam. Each of the multiple rear-mounted embedded plates is arranged in a one-to-one correspondence with a multiple of the inclined steel wire ropes. The first end of each of the multiple inclined steel wire ropes is fixedly connected to the extension end of the rear beam, and the second end is respectively connected to the corresponding rear-mounted embedded plate.

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