CN221837923U - A high altitude lateral angle controlled cantilever operating platform - Google Patents

Abstract

The utility model provides a high-altitude lateral angle control overhanging operation platform, which relates to the technical field of building construction and comprises a platform frame, a vertical support and inclined struts, wherein the inner side of the platform frame is connected with a supporting beam through bolts, the upper surface of the platform frame is connected with a steel panel through bolts, the bottom of a short side of the platform frame is connected with the vertical support through bolts, the outer side of the vertical support is connected with the inclined struts through bolts, the other end of the inclined struts is connected with the bottom of the other short side of the platform frame through bolts, and the connection positions of the inclined struts and the vertical support are changed according to different layer heights during use through the cooperation of the platform frame, the vertical support and the inclined struts, and then the connection is carried out through the bolts, so that the overall stability and rigidity of the platform are ensured to meet the requirements.

Description

A high altitude lateral angle controlled cantilever operating platform

Technical Field

The utility model relates to the technical field of building construction, in particular to a high-altitude lateral angle controlled cantilever operating platform.

Background Art

In high-rise buildings, the structural construction of the elevator shaft is an indispensable part, and the type of operating platform used is crucial. The higher the floor and the more units there are, the more a recyclable and easy-to-construct operating platform is needed.

The traditional construction method uses a steel pipe scaffolding as a construction operation platform, which is erected upward as the structural layer is constructed until the structure is capped. However, steel pipes are prone to fatigue damage, and the higher the erection height, the greater the safety hazard. In addition, using this method, after each layer is constructed, the formwork and other materials need to be lifted out of the work surface, and the process is cumbersome. Furthermore, the steel pipes, fasteners, and scaffolding boards required for the well-shaped scaffolding are relatively large, and the turnover rate is low, resulting in high costs.

Therefore, we provide a high-altitude lateral angle controlled cantilever operating platform to solve the above problems.

Utility Model Content

The purpose of the utility model is to provide a high-altitude lateral angle controlled cantilevered operating platform to solve the problems raised in the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-altitude lateral angle controlled cantilever operating platform, comprising a platform frame, a vertical support and a diagonal support, the inner side of the platform frame is connected to a support beam by bolts, the upper surface of the platform frame is connected to a steel panel by bolts, the bottom of the short side of the platform frame is connected to the vertical support by bolts, the outer sides of the vertical support are connected to the diagonal support by bolts, and the other end of the diagonal support is connected to the bottom of the other short side of the platform frame by bolts;

The surface of the vertical support is evenly provided with mounting holes, and the inner surface of the vertical support is provided with a socket;

A matching hole is provided on the surface of the diagonal brace, and an anchor plate is welded to one end of the diagonal brace.

Preferably, the diameter of the mounting hole is consistent with that of the matching hole, and the inclination angle of the mounting hole is consistent with that of the diagonal brace.

Preferably, anchor holes are symmetrically provided on the surface of the anchor plate, and the anchor plate is kept parallel to the steel panel.

Preferably, the surface of the support beam is symmetrically provided with lifting rings, and the bottom of the lifting rings is provided with blocking plates.

Preferably, positioning bolts are installed on the outer sides of the lifting rings, and the positioning bolts penetrate to the top of the steel panel and are fixed by positioning nuts.

Preferably, a guardrail is installed between the vertical supports, a plug is welded to one side of the guardrail, and the plug matches the socket.

Preferably, a blocking assembly is installed on the upper surface of the steel panel, and the blocking assembly includes a support, a support plate, blocking plate one and blocking plate two. A support is installed on the upper surface of the steel panel, a support plate is welded to the top of the support, blocking plate one is installed between the support plates, one side of the vertical support is rotatably connected to blocking plate two through a hinge, and blocking plate two is located between the guardrail and the anchor plate.

Compared with the prior art, the beneficial effects of the utility model are:

1. Through the coordination of the platform frame, vertical supports and diagonal supports, when in use, the connection positions of the diagonal supports and vertical supports are replaced according to different floor heights, and then connected by bolts to ensure that the overall stability and rigidity of the platform meet the requirements. In addition, bolts and socket connections are used between the components, which are suitable for various working conditions and can be adjusted in time to facilitate disassembly and assembly inside and outside the site and turnover use.

2. Through the cooperation of the guardrail and the sealing assembly, when in use, the guardrail protects the elevator shaft opening to prevent unauthorized personnel from entering the elevator shaft and causing safety hazards. In addition, sealing plates 1 and 2 prevent small parts and small tools from falling from the opening and causing harm to construction workers on the lower floors.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall appearance structure of the utility model;

FIG2 is a schematic diagram of the overall bottom view of the structure of the present invention;

FIG3 is a schematic diagram of the surface structure of a steel panel of the present invention;

FIG4 is a schematic diagram of the guardrail and the blocking plate in two positions of the present invention;

FIG. 5 is a schematic diagram of the diagonal brace structure of the present utility model.

Numbers in the figure: 1. Platform frame; 2. Support beam; 21. Lifting ring; 22. Blocking plate; 23. Positioning bolt; 24. Positioning nut; 3. Steel panel; 4. Vertical support; 41. Mounting hole; 42. Socket; 5. Diagonal brace; 51. Matching hole; 52. Anchor plate; 6. Guardrail; 61. Insert pipe; 7. Blocking assembly; 71. Support; 72. Support plate; 73. Blocking plate one; 74. Blocking plate two.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1

Please refer to Figures 1-5. The utility model provides a technical solution: a high-altitude lateral angle controlled cantilever operating platform, comprising a platform frame 1, a vertical support 4 and a diagonal support 5. The inner side of the platform frame 1 is connected to a support beam 2 by bolts, the upper surface of the platform frame 1 is connected to a steel panel 3 by bolts, the bottom of the short side of the platform frame 1 is connected to the vertical support 4 by bolts, the outer sides of the vertical support 4 are connected to the diagonal support 5 by bolts, and the other end of the diagonal support 5 is connected to the bottom of the other short side of the platform frame 1 by bolts;

The surface of the vertical support 4 is evenly provided with mounting holes 41, and the inner surface of the vertical support 4 is provided with a socket 42;

A matching hole 51 is formed on the surface of the diagonal brace 5 , and an anchor plate 52 is welded to one end of the diagonal brace 5 .

Furthermore, the hole diameters of the mounting hole 41 and the matching hole 51 are consistent, and the inclination angle of the mounting hole 41 is consistent with the inclination angle of the diagonal brace 5. A plurality of groups of mounting holes 41 are provided on the surface of the vertical support 4, with six in each group, and a group of matching holes 51 is provided on the surface of the diagonal brace 5. When assembling the platform, the diagonal brace 5 of appropriate specifications can be selected according to different floor heights, and then, appropriate mounting holes 41 are selected to match with the matching holes 51, and bolts are installed so that the tops of the vertical support 4 and the diagonal brace 5 remain in the same horizontal plane.

Furthermore, anchor holes are symmetrically opened on the surface of the anchor plate 52, and the anchor plate 52 is kept parallel to the steel panel 3. During installation, expansion bolts are used to connect the anchor plate 52 to the structure.

Embodiment 2

Please refer to Figures 3 and 4, for comparison with Example 1, as another implementation of the utility model, the surface of the support beam 2 is symmetrically installed with lifting rings 21, and the bottom of the lifting rings 21 is installed with blocking plates 22. Through the setting of the lifting rings 21, the tower crane can stably place the platform into the interior of the elevator shaft.

It should be noted that the lifting ring 21 penetrates the steel panel 3 and the supporting beam 2 from top to bottom.

Furthermore, positioning bolts 23 are installed on the outside of the lifting ring 21. The positioning bolts 23 penetrate to the top of the steel panel 3 and are fixed by positioning nuts 24. Through the cooperation of the positioning bolts 23 and the positioning nuts 24, during the use of the platform, it is used as a steel pipe positioning mark for the elevator shaft wall formwork support frame.

Furthermore, a guardrail 6 is installed between the vertical supports 4, and a plug 61 is welded on one side of the guardrail 6. The plug 61 matches the socket 42. The setting of the guardrail 6 plays a blocking role to prevent unauthorized personnel from entering the elevator shaft.

Furthermore, a blocking assembly 7 is installed on the upper surface of the steel panel 3, and the blocking assembly 7 includes a support 71, a support plate 72, a blocking plate 1 73 and a blocking plate 2 74. The support 71 is installed on the upper surface of the steel panel 3, and a support plate 72 is welded to the top of the support 71. A blocking plate 1 73 is installed between the support plates 72. One side of the vertical support 4 is rotatably connected to a blocking plate 2 74 through a hinge. The blocking plate 2 74 is located between the guardrail 6 and the anchor plate 52. Through the setting of the blocking assembly 7, small parts and small tools can be prevented from scattering from the hole and causing harm to the construction workers on the lower level.

It should be noted that: there are two blocking plates 73 with the same size, and the blocking plates 73 are connected by hinges.

Working principle: first, a high-altitude lateral angle controlled cantilever operating platform is moved to the working position. In the first step, the appropriate diagonal brace 5 is selected to cooperate with the vertical support 4 according to different floor heights. Then, the diagonal brace 5 is bolted to the outside of the corresponding mounting hole 41 so that the top of the diagonal brace 5 and the vertical support 4 are kept horizontal. In the second step, the platform frame 1, the support beam 2 and the steel panel 3 are bolted from bottom to top. Then, the platform frame 1 is bolted to the diagonal brace 5 and the vertical support 4 respectively. In the third step, the blocking plate 73 is installed on the support plate 71 and the support plate 72. At the top of the steel panel 3, install the lifting ring 21 and the positioning bolt 23 on the surface of the steel panel 3. In the fourth step, install the guardrail 6 on the inner side of the socket 42 through the insert 61. In the fifth step, install the blocking plate 2 74 under the guardrail 6 through the hinge. In the sixth step, the tower crane puts the platform into the corresponding floor position of the elevator shaft through the lifting ring 21, and connects the anchor plate 52 to the floor structure through the expansion bolt. In the seventh step, close the guardrail 6, close the blocking plate 1 73 and the blocking plate 2 74, thus completing the use process of a high-altitude lateral angle controlled cantilever operating platform.

Claims (7)

1. The utility model provides an operation platform encorbelments is controlled to high altitude side direction angle, includes platform frame (1), vertical support (4) and bracing (5), its characterized in that: the inner side of the platform frame (1) is connected with a supporting beam (2) through bolts, the upper surface of the platform frame (1) is connected with a steel panel (3) through bolts, the bottom of the short side of the platform frame (1) is connected with a vertical support (4) through bolts, the outer sides of the vertical supports (4) are connected with diagonal braces (5) through bolts, and the other ends of the diagonal braces (5) are connected with the bottom of the other short side of the platform frame (1) through bolts;

The surface of the vertical support (4) is uniformly provided with mounting holes (41), and the inner surface of the vertical support (4) is provided with a socket (42);

The surface of the diagonal brace (5) is provided with a matching hole (51), and one end of the diagonal brace (5) is welded with an anchor plate (52).

2. The overhead lateral angle control overhanging operation platform according to claim 1, characterized in that the mounting hole (41) is consistent with the aperture of the mating hole (51), and the inclination of the mounting hole (41) is consistent with the inclination of the diagonal brace (5).

3. The overhead lateral angle control overhanging operation platform as claimed in claim 1, characterized in that the surface of the anchoring plate (52) is symmetrically provided with anchoring holes, and the anchoring plate (52) is kept parallel to the steel panel (3).

4. The overhead lateral angle control overhanging operation platform according to claim 1, characterized in that the surface of the supporting beam (2) is symmetrically provided with hanging rings (21), and the bottoms of the hanging rings (21) are provided with blocking plates (22).

5. The high-altitude lateral angle control overhanging operation platform as claimed in claim 4, characterized in that the outer sides of the hanging rings (21) are provided with positioning bolts (23), and the positioning bolts (23) penetrate to the top of the steel panel (3) and are fixed through positioning nuts (24).

6. The overhead lateral angle control overhanging operation platform as claimed in claim 1, characterized in that a guardrail (6) is installed between the vertical supports (4), one side of the guardrail (6) is welded with an insertion tube (61), and the insertion tube (61) is matched with the socket (42).

7. The high-altitude lateral angle control overhanging operation platform according to claim 1, characterized in that the upper surface of the steel panel (3) is provided with a plugging assembly (7), the plugging assembly (7) comprises a support (71), a support plate (72), a first plugging plate (73) and a second plugging plate (74), the support (71) is arranged on the upper surface of the steel panel (3), the support plate (72) is welded on the top of the support (71), the first plugging plate (73) is arranged between the support plates (72), one side of the vertical support (4) is connected with the second plugging plate (74) through a hinge, and the second plugging plate (74) is arranged between the guardrail (6) and the anchoring plate (52).