CN220790526U - Adjustable pull rod type suspension scaffold - Google Patents
Adjustable pull rod type suspension scaffold Download PDFInfo
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- CN220790526U CN220790526U CN202322197645.6U CN202322197645U CN220790526U CN 220790526 U CN220790526 U CN 220790526U CN 202322197645 U CN202322197645 U CN 202322197645U CN 220790526 U CN220790526 U CN 220790526U
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- cantilever
- steel
- pull rod
- supporting
- cantilever beam
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- 239000000725 suspension Substances 0.000 title description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 79
- 239000010959 steel Substances 0.000 claims abstract description 79
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model relates to a scaffold application technical field specifically discloses an adjustable pull rod formula hangs scaffold, and it includes cantilever I-steel, basket of flowers pull rod, scaffold body, still including setting up be used for on the cantilever I-steel the support floor that the cantilever I-steel supported. The utility model provides an effect that improves connection stability between basket of flowers pull rod top and the high strength bolt.
Description
Technical Field
The application relates to the technical field of scaffold application, in particular to an adjustable pull rod type suspended scaffold.
Background
Scaffold refers to various supports erected at construction sites for workers to operate and to address vertical and horizontal transport. The general term of the building world refers to places on the building site where external walls, interior decorations or high floors cannot be directly constructed.
The utility model provides an adjustable pull rod type suspension scaffold in the related art mainly includes cantilever I-steel and basket pull rod, and basket pull rod is slope setting and one end is connected with the cantilever I-steel, and cantilever I-steel level sets up in the below of basket pull rod, cantilever I-steel one end and building outer wall are perpendicular and through high strength bolt and building outer wall fixed connection, basket pull rod top through a high strength bolt and building outer wall fixed connection.
Because one end of the cantilever I-steel is connected with the building outer wall, and the weight of the scaffold is borne by the cantilever I-steel, although the stress of a part of the cantilever I-steel is decomposed through the flower basket pull rod, the pulling force of the flower basket pull rod is continuously increased along with the continuous climbing of the scaffold, and the connection stability between the top of the flower basket pull rod and the high-strength bolt is influenced, so that the scaffold needs to be improved.
Disclosure of Invention
In order to improve the connection stability between basket pull rod top and the high strength bolt, this application provides an adjustable pull rod formula suspension scaffold.
The application provides an adjustable pull rod type suspension scaffold adopts following technical scheme:
the utility model provides an adjustable pull rod formula suspension scaffold frame, includes cantilever I-steel, basket of flowers pull rod, scaffold frame body, still including setting up on the cantilever I-steel be used for right the cantilever I-steel supports the floor.
Through adopting above-mentioned technical scheme, support cantilever I-steel through supporting the floor, alleviateed the atress of cantilever I-steel, balanced basket pull rod's partial pulling force, and then improved the connection stability between basket pull rod top and the high strength bolt.
Optionally, a pre-supporting mechanism for expanding the supporting range of the cantilever I-steel is arranged on the supporting rib plate.
By adopting the technical scheme, the support range of the cantilever I-steel is enlarged by the arrangement of the pre-support mechanism, the support stability and the bearing strength of the cantilever I-steel are further improved, the connection stability between the top of the basket pull rod and the high-strength bolt is further improved, and the cantilever I-steel is pre-positioned and pre-supported by the arrangement of the pre-support mechanism when the cantilever I-steel is installed, so that the installation efficiency of the cantilever I-steel is improved.
Optionally, the telescopic link of propping mechanism on the wall is installed including rotating to the support rib plate, install the extension slide rail on the support rib plate, the extension slide rail with cantilever I-steel is kept away from one side of basket pull rod is laminated mutually, slidable mounting has the slider in the extension slide rail, the telescopic link is kept away from the one end of support rib plate is rotated and is installed on the slider, the slider with be provided with the coupling assembling who is used for connecting the two between the cantilever I-steel.
Through adopting above-mentioned technical scheme, when propping cantilever I-steel in advance, adjust the length of telescopic link, then utilize coupling assembling to fix extension slide rail and cantilever I-steel, the setting of extension slide rail has enlarged the support scope to cantilever I-steel, constitutes triangle-shaped support space with telescopic link, support rib plate simultaneously, has improved the support intensity to cantilever I-steel, and then has improved the connection stability between basket of flowers pull rod top and the high strength bolt.
Optionally, the support rib plate is provided with a plurality of along the width direction of cantilever I-steel.
By adopting the technical scheme, the cantilever I-steel is supported by the plurality of supporting rib plates, so that the stability of the cantilever I-steel is improved.
Optionally, a connecting strip is arranged between two adjacent sliders.
Through adopting above-mentioned technical scheme, the setting of connecting strip links two adjacent extension slide rails as an organic wholely, makes two adjacent sliders keep moving simultaneously when removing, improves installation effectiveness.
Optionally, a diagonal bracing expansion piece for further supporting is arranged between the supporting rib plate and the expansion link.
Through adopting above-mentioned technical scheme, the setting of bracing extensible member makes and supports and form a plurality of stable triangle-shaped braced frame between floor and the telescopic link, has improved the supporting stability to cantilever I-steel, through supporting and then balancing the partial pulling force of basket pull rod to the cantilever I-steel, has improved the connection stability between basket pull rod top and the high strength bolt.
Optionally, the connecting assembly includes a connecting plate disposed on the slider and a bolt disposed on the connecting plate, where the bolt is in threaded connection with the cantilever i-steel.
Through adopting above-mentioned technical scheme, realized the quick fixed to the slider through the cooperation of connecting plate and bolt, threaded connection's mode has also improved the locking tightness of connecting plate and cantilever I-steel.
Optionally, a positioning rod is vertically arranged on one side of the support rib plate, which is close to the cantilever I-steel, and a positioning hole for plugging the positioning rod is formed in the cantilever I-steel.
By adopting the technical scheme, when the cantilever I-steel is installed, the supporting rib plate is firstly locked and fixed, and then the positioning rod on the supporting rib plate is inserted into the positioning hole on the cantilever I-steel when the cantilever I-steel is installed, so that the cantilever I-steel is pre-positioned.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the cantilever I-steel is supported by the supporting rib plates, so that the stress of the cantilever I-steel is reduced, part of the tension force of the basket pull rod is balanced, and the connection stability between the top of the basket pull rod and the high-strength bolt is improved;
2. when the cantilever I-steel is pre-supported, the length of the telescopic rod is adjusted, then the connecting assembly is used for fixing the extension sliding rail and the cantilever I-steel, the support range of the cantilever I-steel is enlarged by the arrangement of the extension sliding rail, meanwhile, a triangular support space is formed by the telescopic rod and the support rib plate, the support strength of the cantilever I-steel is improved, and the connection stability between the top of the basket pull rod and the high-strength bolt is further improved;
3. when the cantilever I-steel is installed, the supporting rib plate is locked and fixed, and then the positioning rod on the supporting rib plate is inserted into the positioning hole on the cantilever I-steel when the cantilever I-steel is installed, so that the cantilever I-steel is pre-positioned.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
FIG. 2 is a schematic diagram of an explosion structure of a support rib plate, a pre-support mechanism and cantilever I-steel in an embodiment of the present application.
FIG. 3 is a schematic view of the overall structure of the slider and the connection assembly in an embodiment of the present application.
Reference numerals: 1. cantilever I-steel; 2. flower basket pull rod; 3. a scaffold body; 4. supporting rib plates; 5. a pre-support mechanism; 51. a telescopic rod; 511. a loop bar; 512. a rod; 52. extending the slide rail; 53. a slide block; 54. a connection assembly; 541. a connecting plate; 542. a bolt; 6. a connecting strip; 7. a diagonal bracing telescoping member; 8. a positioning rod; 9. positioning holes; 10. a hook.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-3.
The embodiment of the application discloses an adjustable pull rod type suspended scaffold.
Referring to fig. 1, an adjustable pull rod type suspended scaffold comprises a scaffold body 3, cantilever i-beams 1 horizontally arranged, and a basket pull rod 2 arranged between the cantilever i-beams 1 and a wall surface, wherein the basket pull rod 2 is obliquely arranged. In addition, still including setting up the support rib board 4 that is used for supporting cantilever I-steel 1 below cantilever I-steel 1, the right angle face of one side of support rib board 4 is laminated with cantilever I-steel 1, and the right angle face of the opposite side of support rib board 4 is connected with the wall. The cantilever I-steel 1 is supported by the supporting rib plates 4, so that the stress of the cantilever I-steel 1 is reduced, partial tension of the basket pull rod 2 is balanced, and the connection stability between the top of the basket pull rod 2 and the high-strength bolt 542 is improved.
Referring to fig. 1, a plurality of support rib plates 4 are provided along the width direction of the cantilever i-beam 1, two support rib plates 4 are provided in the embodiment of the application to synchronously support the cantilever i-beam 1, so that the stability of the cantilever i-beam 1 is improved.
Referring to fig. 2, a positioning rod 8 which is vertically arranged is fixed on one side of each support rib plate 4, which is close to the cantilever i-steel 1, two positioning rods 8 are arranged, and positioning holes 9 for inserting the positioning rods 8 are formed in the cantilever i-steel 1. During installation, the supporting rib plate 4 is locked and fixed firstly, and then the positioning rod 8 on the supporting rib plate 4 is inserted into the positioning hole 9 on the cantilever I-steel 1 when the cantilever I-steel 1 is installed, so that the cantilever I-steel 1 is pre-positioned.
Referring to fig. 2 and 3, a pre-supporting mechanism 5 for expanding the supporting range of the cantilever i-steel 1 is arranged on the supporting rib plate 4. The pre-supporting mechanism 5 comprises an extension slide rail 52 which is fixed on the supporting rib plate 4 and is horizontally arranged, and the extension slide rail 52 is attached to the cantilever I-steel 1. Two extension slide rails 52 are mounted in parallel on each support rib 4. The sliding blocks 53 are embedded in each extending sliding rail 52 in a sliding manner, the telescopic rods 51 are rotatably installed on each sliding block 53, each telescopic rod 51 comprises a sleeve rod 511 and an inserting rod 512 which are coaxially arranged, each inserting rod 512 is inserted into each sleeve rod 511, one end, far away from each sleeve rod 511, of each inserting rod 512 is rotatably installed on each sliding block 53, and one end, far away from each inserting rod 512, of each sleeve rod 511 is fixedly installed on a wall surface. In addition, the pre-support mechanism 5 further comprises a connecting assembly 54 for connecting the slider 53 and the cantilever i-steel 1.
When the cantilever I-steel 1 is pre-supported, the length of the telescopic rod 51 is adjusted, then the connecting assembly 54 is utilized to fix the extension sliding rail 52 and the cantilever I-steel 1, the support range of the cantilever I-steel 1 is enlarged by the arrangement of the extension sliding rail 52, meanwhile, a triangular support space is formed by the telescopic rod 51 and the support rib plate 4, the support strength of the cantilever I-steel 1 is improved, and the connection stability between the top of the basket pull rod 2 and the high-strength bolt 542 is further improved.
Referring to fig. 2 and 3, the connection assembly 54 includes a connection plate 541 fixed to the two sliders 53, and a bolt 542 is mounted on the connection plate 541, and the bolt 542 is screw-coupled to the cantilever i-beam 1. The slide block 53 is quickly fixed by matching the connecting plate 541 with the bolt 542, and the locking tightness of the connecting plate 541 and the cantilever I-steel 1 is also improved by the threaded connection mode.
Referring to fig. 1, in order to maintain synchronous movement of the plurality of sliders 53 and improve installation efficiency, a connection bar 6 is fixed between two sliders 53 positioned in the middle.
Referring to fig. 1 and 2, a diagonal bracing telescopic member 7 for further support is provided between the support rib plate 4 and the telescopic rod 51, and the structure of the diagonal bracing telescopic member 7 is identical to that of the basket pull rod 2, and will not be described in detail herein. It should be emphasized that the support rib 4 and the telescopic rod 51 are both detachably connected to the diagonal member 7. Specifically, the inclined plane of the supporting rib plate 4 and the sleeve rod 511 of the telescopic rod 51 are both fixed with hooks 10, and two ends of the inclined supporting telescopic piece 7 are respectively hung on the corresponding hooks 10.
The implementation principle of the adjustable pull rod type suspended scaffold in the embodiment of the application is as follows: when the cantilever I-steel 1 is installed, the supporting rib plate 4 is fixed on a wall surface, then the length of the telescopic rod 51 is adjusted, the sliding block 53 is locked by the bolt 542, the supporting range of the cantilever I-steel 1 is widened by the arrangement of the extension sliding rail 52, meanwhile, a triangular supporting space is formed by the telescopic rod 51 and the supporting rib plate 4, the supporting strength of the cantilever I-steel 1 is improved, and the connection stability between the top of the basket pull rod 2 and the high-strength bolt 542 is improved.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The utility model provides an adjustable pull rod formula hangs scaffold frame, includes cantilever I-steel (1), basket of flowers pull rod (2), scaffold frame body (3), its characterized in that: the cantilever beam comprises a cantilever beam body (1) and a support rib plate (4) arranged on the cantilever beam body (1) and used for supporting the cantilever beam body (1); the support rib plate (4) is provided with a pre-supporting mechanism (5) for expanding the support range of the cantilever I-steel (1); the utility model discloses a flower basket pull rod, including support rib board (4), support mechanism (5) including rotating telescopic link (51) of installing on the wall, install extension slide rail (52) on supporting rib board (4), extension slide rail (52) with cantilever I-steel (1) are kept away from one side of basket pull rod (2) is laminated mutually, slidable mounting has slider (53) in extension slide rail (52), telescopic link (51) are kept away from one end of supporting rib board (4) is rotated and is installed on slider (53), slider (53) with be provided with between cantilever I-steel (1) and be used for connecting coupling assembling (54) of two.
2. An adjustable tie-bar suspended scaffolding as claimed in claim 1, characterised in that: the support rib plates (4) are arranged in a plurality along the width direction of the cantilever I-steel (1).
3. An adjustable tie-bar suspended scaffolding as claimed in claim 1, characterised in that: a connecting strip (6) is arranged between two adjacent sliding blocks (53).
4. An adjustable tie-bar suspended scaffolding as claimed in claim 1, characterised in that: and a diagonal bracing telescopic piece (7) for further supporting is arranged between the supporting rib plate (4) and the telescopic rod (51).
5. An adjustable tie-bar suspended scaffolding as claimed in claim 1, characterised in that: the connecting assembly (54) comprises a connecting plate (541) arranged on the sliding block (53) and a bolt (542) arranged on the connecting plate (541), and the bolt (542) is in threaded connection with the cantilever I-steel (1).
6. An adjustable tie-bar suspended scaffolding as claimed in claim 1, characterised in that: the cantilever beam comprises a cantilever beam body and is characterized in that a supporting rib plate (4) is vertically arranged on one side, close to the cantilever beam body (1), of the cantilever beam body, a positioning rod (8) is vertically arranged, and a positioning hole (9) for the positioning rod (8) to be inserted is formed in the cantilever beam body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197645.6U CN220790526U (en) | 2023-08-15 | 2023-08-15 | Adjustable pull rod type suspension scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322197645.6U CN220790526U (en) | 2023-08-15 | 2023-08-15 | Adjustable pull rod type suspension scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220790526U true CN220790526U (en) | 2024-04-16 |
Family
ID=90662129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322197645.6U Active CN220790526U (en) | 2023-08-15 | 2023-08-15 | Adjustable pull rod type suspension scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220790526U (en) |
-
2023
- 2023-08-15 CN CN202322197645.6U patent/CN220790526U/en active Active
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