Portable tower crane operating platform

Abstract

The utility model discloses a portable tower crane operating platform and relates to the technical field of building construction. The portable tower crane operating platform comprises a tower crane body, an operation baffle is mounted on the tower crane body; the operation baffle is movably connected with the tower crane body; the operation baffle is connected with the tower crane body through a U-shaped pin; a through mounting hole is formed between the tower crane body and the operation baffle; the U-shaped pin is mounted in the mounting hole; the U-shaped pin is movably connected with the operation baffle and the tower crane body; the tower crane operation platform is provided with the U-shaped pins and the mounting holes, the tower crane operation platform can be rapidly erected through the U-shaped pins and the mounting holes, and the tower crane operation platform is manufactured in a shaping mode and can be repeatedly used, so that the construction cost is reduced, the working efficiency is improved, the risk of falling objects from high altitudes is avoided, and meanwhile the portability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a portable tower crane operating platform. Background Art

[0002] The tower crane operating platform refers to a platform used to control and operate the tower crane. At the construction site, the tower crane operating platform is usually installed on the upper part of the tower crane, and the operator can control and operate the tower crane through the platform to lift, lower, rotate and hoist cargo, etc. The tower crane operating platform is usually equipped with equipment such as an operating table, control buttons, and display screens, through which the operator can monitor and control the operating status of the tower crane in real time.

[0003] For example, the Chinese utility model patent with the announcement number CN210764038U discloses a standardized tower crane operating platform, including a tower crane standard section and an operating platform; the tower crane standard section is formed by splicing angle irons and connecting square tubes, the operating platform is surrounded by the outside of the tower crane standard section, and the operating platform is formed by splicing four trapezoidal structure planes, and a coarse filter is laid between the inner and outer edges of the plane; a guardrail is arranged on the outer side of the upper part of the operating platform;

[0004] The above scheme has the following problems: when the device is used, the fastener-type connection of the conventional tower crane operating platform is changed, and a peripheral guardrail with a rigid structure is arranged on the outside of the tower crane standard section, so as to increase the stability of the connection between the tower crane operating platform and the tower crane standard section without affecting the structural system of the tower crane standard section; however, the device cannot adjust the size structure during use, and is not convenient for rapid erection and platform handling and transportation;

[0005] So we proposed a portable tower crane operating platform to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a portable tower crane operating platform to solve the problems of high construction cost, low working efficiency and inconvenience in adjustment of the tower crane operating platform on the market mentioned in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable tower crane operating platform, comprising a tower crane body; an operating baffle is installed on the tower crane body; the operating baffle is movably connected to the tower crane body; the operating baffle is connected to the tower crane body through a U-shaped pin; a through mounting hole is provided between the tower crane body and the operating baffle; the U-shaped pin is installed in the mounting hole; the U-shaped pin is movably connected to the operating baffle and the tower crane body.

[0008] The above technical solution can facilitate the disassembly of the entire device by operating the movable connection between the baffle and the tower crane body.

[0009] As the preferred technical solution of the utility model, the tower crane body is composed of a tower crane support column and a tower crane telescopic column; both ends of the tower crane support column are embedded in the tower crane telescopic column; the tower crane support column is movably connected to the tower crane telescopic column; the tower crane support column as a whole is staggered in the tower crane telescopic column; the tower crane telescopic column is a telescopic design.

[0010] The above technical solution can provide support through the support columns, and the tower crane can be designed to be adjustable through the telescopic columns.

[0011] As the preferred technical solution of the utility model, the operating baffle is composed of a baffle support column and a baffle telescopic plate; the baffle support column is arranged around the operating baffle; the baffle support column is arranged inside the baffle telescopic plate; the baffle telescopic plate is of telescopic design as a whole; the baffle telescopic plate is movably connected to the operating baffle bottom plate through a rotating hinge; the rotating hinge is fixedly connected to the baffle telescopic plate.

[0012] By adopting the technical solution, the periphery of the operating baffle can be easily adjusted and replaced by rotating the hinge.

[0013] As a preferred technical solution of the utility model, the baffle telescopic plates are connected to each other by columnar pins; a mounting hole is opened at the connection between the baffle telescopic plates; and the columnar pin is embedded in the mounting hole.

[0014] The above technical solution can be used to connect the device through the columnar pins, making it easy to replace and install.

[0015] As the preferred technical solution of the utility model, the rotating hinge connects the baffle support column with the baffle telescopic plate, so that the baffle support column is suspended inside the baffle telescopic plate; the baffle support column can be flipped up and down in the operating baffle through the rotating hinge; the other three directions are installed in the same way.

[0016] The above technical solution can facilitate the adjustment of the device by turning the baffle support column up and down.

[0017] As a preferred technical solution of the utility model, a lifting ring is arranged above the operating baffle; the lifting ring is fixedly connected to the operating baffle; the lifting ring is sleeved on the tower crane support column; the lifting ring is movably connected to the tower crane support column.

[0018] The adoption of the technical solution can improve the safety of device hoisting through the hoisting ring.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] 1. The utility model is provided with U-shaped pins and mounting holes, through which the tower crane operating platform can be quickly erected, and is standardized and can be reused many times, thereby reducing construction costs, improving work efficiency, avoiding the risk of falling objects from high altitudes, and improving the portability of the device;

[0021] 2. The utility model is provided with a tower crane telescopic column and a tower crane supporting column. Through the extension and retraction of the tower crane telescopic column, the device can be easily adjusted in size and height during use, so that the device can be applicable to various types of tower cranes, avoiding waste of materials and resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0024] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0025] Figure 4 This is a schematic diagram of the columnar pin structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the U-shaped pin structure of the utility model.

[0027] In the figure: 1. tower crane body; 2. tower crane support column; 3. tower crane telescopic column; 4. mounting hole; 5. baffle support column; 6. baffle telescopic plate; 7. rotating hinge; 8. lifting ring; 9. columnar pin; 10. U-shaped pin; 11. operating baffle. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] See also Figure 1-5The utility model provides a technical solution: a portable tower crane operating platform, including a tower crane body 1; an operating baffle 11 is installed on the tower crane body 1; the operating baffle 11 is movably connected to the tower crane body 1; the operating baffle 11 is connected to the tower crane body 1 through a U-shaped pin 10; a through mounting hole 4 is provided between the tower crane body 1 and the operating baffle 11; the U-shaped pin 10 is installed in the mounting hole 4; the U-shaped pin 10, the operating baffle 11 and the tower crane body 1 are all movably connected; the tower crane body 1 is composed of a tower crane support column 2 and a tower crane telescopic column 3; both ends of the tower crane support column 2 are embedded in the tower crane telescopic column 3; the tower crane support column 2 is movably connected to the tower crane telescopic column 3; the tower crane support column 2 as a whole is staggered in the tower crane telescopic column 3; the tower crane telescopic column 3 is telescopic Design; the operating baffle 11 is composed of a baffle supporting column 5 and a baffle telescopic plate 6; the baffle supporting column 5 is arranged around the operating baffle 11; the baffle supporting column 5 is arranged inside the baffle telescopic plate 6; the baffle telescopic plate 6 is a telescopic design as a whole; the baffle telescopic plate 6 and the bottom plate of the operating baffle 11 are movably connected by a rotating hinge 7; the rotating hinge 7 is fixedly connected to the baffle telescopic plate 6; when using the portable tower crane operating platform, first the tower crane telescopic column 3 is embedded in the tower crane support column 2, and its size is adjusted according to the size of the tower crane section. After the adjustment is completed, the columnar pin 9 is inserted into the mounting hole 4 for locking. Similarly, the other three groups of components are assembled in the manner and size described above; after the adjustment and locking are completed, the first parts of the assembly are connected in sequence to form a closed U-shape. The baffle telescopic plate 6 is embedded in the baffle support column 5, adjusted according to the size of the tower crane body 1, and the U-shaped pin 10 is inserted into the mounting hole 4 for locking, and the tower crane body 1 is connected to the operating baffle 11 by the rotating hinge 7, so that the operating baffle 11 is suspended in the tower crane body 1 and can be turned up and down; the other three directions are installed in the same way; finally, the operating baffle 11 is turned up, and the columnar pin 9 is inserted into the mounting hole 4 for locking to form a complete closed structure. Finally, the pin is pulled up, rotated, and buckled onto the tower crane body 1.

[0030] The baffle telescopic plates 6 are connected to each other through columnar pins 9; a mounting hole 4 is provided at the connection of the baffle telescopic plates 6; the columnar pin 9 is embedded in the mounting hole 4; the baffle support column 5 is connected to the baffle telescopic plate 6 by a rotating hinge 7, so that the baffle support column 5 is suspended inside the baffle telescopic plate 6; the baffle support column 5 can be turned up and down in the operating baffle 11 by rotating the hinge 7; the other three directions are installed in the same way; a lifting ring 8 is provided above the operating baffle 11; the lifting ring 8 is fixedly connected to the operating baffle 11 ; The lifting ring 8 is sleeved on the tower crane support column 2; the lifting ring 8 is movably connected to the tower crane support column 2; when using for installation and disassembly, the three facades are assembled on the ground, and the other facade is fixed on only one side. The tower crane is used to hang the lifting ring 8 to lift it to the location to be installed, and the U-shaped pin 10 is used to fix it with the tower crane body 1, and then the other side is closed to achieve installation. When disassembling, open one side in the same way and pull out the U-shaped pin 10 from the tower crane body 1 to achieve rapid disassembly and assembly of the platform.

[0031] Working principle: When using the portable tower crane operating platform, first, the tower crane telescopic column 3 is embedded in the tower crane support column 2, and its size is adjusted according to the size of the tower crane section. After the adjustment is completed, the columnar pin 9 is inserted into the mounting hole 4 for locking. Similarly, the other three groups of components are assembled according to the above-described method and size; after the adjustment and locking, the assembly parts are connected in sequence to form a closed U-shaped. The baffle telescopic plate 6 is embedded in the baffle support column 5, adjusted according to the size of the tower crane body 1, and the U-shaped pin 10 is inserted into the mounting hole 4 for locking, and the tower crane body 1 is connected to the operating baffle 11 by a rotating hinge 7, so that the operating baffle 11 is suspended in the tower crane body 1 and can be turned up and down; the other three directions are installed in the same way; finally, the operating baffle 11 is turned up, and the columnar pin 9 is inserted into the mounting hole 4 for locking to form a complete closed structure. Finally, the pin is pulled up and rotated, and buckled onto the tower crane body 1. During installation and disassembly, three facades are assembled on the ground, and only one side of the other facade is fixed. It is hoisted to the location to be installed using the tower crane hanging hoisting ring 8, and fixed to the tower crane body 1 using the U-shaped pin 10, and then the other side is closed to achieve installation. Similarly, during disassembly, one side is opened and the U-shaped pin 10 is pulled out from the tower crane body 1 to achieve rapid disassembly and assembly of the platform.

[0032] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A portable tower crane operating platform, comprising a tower crane body (1); Features: An operating baffle (11) is installed on the tower crane body (1); the operating baffle (11) is movably connected to the tower crane body (1); the operating baffle (11) is connected to the tower crane body (1) via a U-shaped pin (10); a through mounting hole (4) is provided between the tower crane body (1) and the operating baffle (11); the U-shaped pin (10) is installed in the mounting hole (4); the U-shaped pin (10) and the operating baffle (11) and the tower crane body (1) are all movably connected.

2. The portable tower crane operating platform according to claim 1, characterized in that: The tower crane body (1) is composed of a tower crane support column (2) and a tower crane telescopic column (3); both ends of the tower crane support column (2) are embedded in the tower crane telescopic column (3); the tower crane support column (2) and the tower crane telescopic column (3) are movably connected; the tower crane support column (2) as a whole is staggered in the tower crane telescopic column (3); the tower crane telescopic column (3) is of telescopic design.

3. The portable tower crane operating platform according to claim 1 is characterized in that: The operating baffle (11) is composed of a baffle support column (5) and a baffle telescopic plate (6); the baffle support column (5) is arranged around the operating baffle (11); the baffle support column (5) is arranged inside the baffle telescopic plate (6); the baffle telescopic plate (6) is of telescopic design as a whole; the baffle telescopic plate (6) is movably connected to the bottom plate of the operating baffle (11) via a rotating hinge (7); the rotating hinge (7) is fixedly connected to the baffle telescopic plate (6).

4. The portable tower crane operating platform according to claim 3 is characterized in that: The baffle telescopic plates (6) are connected to each other via columnar pins (9); a mounting hole (4) is provided at the connection of the baffle telescopic plates (6); and the columnar pins (9) are embedded in the mounting hole (4).

5. The portable tower crane operating platform according to claim 3 is characterized in that: The rotating hinge (7) connects the baffle support column (5) with the baffle telescopic plate (6), so that the baffle support column (5) is suspended inside the baffle telescopic plate (6); the baffle support column (5) can be turned upside down inside the operating baffle (11) through the rotating hinge (7); the other three directions are installed in the same manner.

6. The portable tower crane operating platform according to claim 1, characterized in that: A lifting ring (8) is arranged above the operating baffle (11); the lifting ring (8) is fixedly connected to the operating baffle (11); the lifting ring (8) is sleeved on the tower crane support column (2); and the lifting ring (8) is movably connected to the tower crane support column (2).

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