Elevator installation operation platform capable of freely and safely lifting

Abstract

The utility model relates to the technical field of safety engineering, in particular to an elevator installation operation platform capable of freely and safely lifting, which comprises four main body plates, the upper ends and the lower ends of the four main body plates are fixedly connected with flitch plates, the upper ends and the lower ends of the eight flitch plates are fixedly connected with clamping plates, and the flitch plates are fixedly connected with the clamping plates. The upper ends of the eight flitch plates are in threaded connection with two screws respectively, screw rods are jointly in threaded connection between every two of the four main body plates, clamping rings are movably connected to the outer surfaces of the two screw rods respectively, standing frames are fixedly connected to the inner side faces of the four clamping rings respectively, and a plurality of anti-slip strips are arranged at the upper ends of the standing frames. By means of the flitch plates and the clamping plates arranged at the upper ends and the lower ends of the four main body plates, the installation process is simplified, the installation complexity is reduced, the installation operation is simpler, more convenient and faster, and therefore the requirement for the technical level of installation personnel is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of safety engineering, in particular to an elevator installation work platform capable of freely and safely lifting. Background Art

[0002] With the continuous development of the construction industry, the number of high-rise and super high-rise buildings is increasing, and the demand for elevators is also growing. During the installation of elevators, it is necessary to provide installers with a safe, stable and easy-to-operate working platform.

[0003] However, the existing elevator installation work platform still has the following shortcomings: 1. In the existing technology, the installation is complicated and has high technical requirements for the installers, which increases the training cost and difficulty, and is also prone to errors or mistakes during the installation process; 2. The existing elevator installation work platform does not have guardrails, which makes the personnel on the work platform always in worry and fear, affecting the working status and efficiency. Therefore, we propose a free and safe elevator installation work platform. Utility Model Content

[0004] The main purpose of the utility model is to provide an elevator installation work platform that can be lifted freely and safely, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The lifting ladder system of claim 1, wherein the lifting ladder system comprises a plurality of locking plates, wherein the locking plates are secured to a plurality of locking plates at a plurality of locations.

[0007] Preferably, the four main body panels are distributed in pairs in a mirror-image manner.

[0008] Preferably, the lower parts of the outer side surfaces of the four main body plates are each provided with a threaded hole passing through front and back, and the screw rod is arranged in the threaded hole.

[0009] Preferably, a plurality of the anti-slip strips are distributed in a rectangular array.

[0010] Preferably, the four clamping rings are movably sleeved on the outer surfaces of the two screw rods.

[0011] Preferably, the two X-shaped protective frames are distributed in a front-to-back mirror image.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, by setting the sticking plates and the card plates at the upper and lower ends of the four main body plates, the plates are aligned with the outer wall of the building and fixed with screws, and then the screws are inserted into the threaded holes of the front main body plates to achieve further stability. In this way, the installation of the device can be completed, the installation process is simplified, the complexity of the installation is reduced, the installation operation is simpler and faster, thereby reducing the requirements on the technical level of the installers, and reducing the training cost and difficulty; at the same time, it can also effectively reduce the probability of errors or mistakes caused by complex operations during the installation process, improve the accuracy and reliability of the installation, and thus improve the overall installation efficiency and quality.

[0014] 2. In the utility model, a clamping ring is provided between two threaded rods to clamp the standing frame, and the worker stands on it. Then the connecting ring is sleeved into the corresponding fixed column, and the handle is rotated to make the clamping ball clamp the joint to complete the installation of the X guardrail. Through the convenient installation method, the guardrail can be quickly built, which ensures the timeliness and continuity of the installation work, increases the safety of the working platform, provides reliable protection for the staff, and effectively alleviates the worries and fears of the staff on the working platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an elevator installation work platform that can be freely and safely lifted and lowered according to the utility model;

[0016] Figure 2 This is a partially disassembled structural diagram of a working platform capable of freely and safely lifting an elevator according to the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the stand frame connected and split for freely and safely lifting and lowering the elevator installation work platform of the utility model;

[0018] Figure 4 It is a structural schematic diagram of an enlarged view of point A of an elevator installation work platform that can be lifted freely and safely according to the utility model.

[0019] In the figure: 1. main body plate; 2. pasting plate; 3. clamping plate; 4. screws; 5. screw rods; 6. clamping rings; 7. standing frame; 8. anti-slip strips; 9. fixing columns; 10. clamping balls; 11. handles; 12. connecting rings; 13. X-shaped protective frame. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A free and safe lifting and lowering elevator installation work platform comprises a main body plate 1, characterized in that: four main body plates 1 are provided, the upper ends and lower ends of the four main body plates 1 are fixedly connected with a post plate 2, the upper ends and lower ends of the eight post plates 2 are fixedly connected with a clamping plate 3, the upper ends of the eight post plates 2 are threadedly connected with two screws 4, the four main body plates 1 are commonly threadedly connected with a screw rod 5, the outer surfaces of the two screw rods 5 are movably connected with a clamping ring 6, the inner sides of the four clamping rings 6 are fixedly connected with a standing frame 7, and the upper end of the standing frame 7 is provided with a plurality of anti-slip strips 8, the upper ends of the outer sides and the lower parts of the outer sides of the four main body plates 1 are fixedly connected with a fixing column 9, the upper parts of the outer surfaces of the plurality of fixing columns 9 are movably connected with a clamping ball 10, the lower parts of the outer surfaces of the plurality of fixing columns 9 are fixedly connected with a handle 11, the outer surfaces of the plurality of clamping balls 10 are movably sleeved with a connecting ring 12, and the outer surfaces of the plurality of connecting rings 12 are commonly fixedly connected with an X-shaped protective frame 13.

[0025] In this embodiment, the four main plates 1 are distributed in a mirror image pattern in pairs, which makes the force on the left and right sides of the structure more balanced, improves the stability of the overall device after installation, and is not prone to skewing or shaking. The symmetrical distribution helps the installer to perform the installation operation more accurately and quickly, and improves the installation efficiency and accuracy. The lower part of the outer side surface of the four main plates 1 is provided with threaded holes that pass through the front and back, and the screw 5 is arranged in the threaded hole. The position of the screw 5 in the threaded hole can be flexibly adjusted according to actual needs to adapt to different installation conditions, which is convenient for coping with various complex installation conditions and environments, and improves the adaptability of the device. A number of anti-slip strips 8 are distributed in a rectangular array, which can provide a relatively uniform anti-slip effect on the surface of the stand frame 7. No matter where the staff is on the stand frame, they can get better anti-slip protection and reduce the risk of slipping. The four clamping rings 6 are all movably sleeved on the outer surfaces of the two screws 5, so that the clamping rings 6 can be relatively freely moved and adjusted on the screw 5, which is convenient for adapting to different installation needs and situations. The two X-shaped protective frames 13 are distributed in a mirror image pattern in front and back, and the mirror image pattern in front and back can make full use of the space and achieve better protective coverage in a limited area.

[0026] It should be noted that the utility model is a kind of free and safe lifting elevator installation work platform. In the specific use process, firstly, the sticker plate 2 and the card plate 3 arranged at the upper and lower ends of the four main body plates 1 are used to accurately align them with the outer wall of the building, and then they are fixed with screws 4, and then the screw rod 5 is inserted into the threaded hole of the front main body plate 1 to achieve stable installation of the device. This design simplifies the installation process, reduces complexity, makes the installation operation simple and fast, reduces the technical requirements for the installer, reduces the training cost and difficulty, and reduces the probability of errors and mistakes caused by complex operations. In addition, by setting a clamping ring 6 between the two threaded rods to clamp the standing frame 7, the standing frame 7 is provided with an anti-slip strip 8, and the staff can stand on it, and then the connecting ring 12 is sleeved in the corresponding fixed column 9, and the handle 11 is rotated to make the card ball 10 clamp the junction, so as to quickly complete the installation of the X-shaped protective frame 13. This convenient installation method can quickly build a guardrail, ensure the timeliness and continuity of the installation work, increase the safety of the work platform, provide reliable protection for the staff, and effectively reduce the worries and fears of the staff on the work platform.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A free and safe elevator installation work platform, comprising a main body plate (1), characterized in that: The main body panels (1) are provided with four, the upper ends and lower ends of the four main body panels (1) are fixedly connected to the sticker panels (2), the upper ends and lower ends of the eight sticker panels (2) are fixedly connected to the clamping plates (3), the upper ends of the eight sticker panels (2) are threadedly connected to two screws (4), the four main body panels (1) are threadedly connected to screw rods (5) in pairs, the outer surfaces of the two screw rods (5) are movably connected to clamping rings (6), the inner sides of the four clamping rings (6) are fixedly connected to the standing frames (7), and the A plurality of anti-slip strips (8) are arranged at the upper end of the standing frame (7); the upper outer sides and the lower outer sides of the four main body panels (1) are fixedly connected to fixed columns (9); the upper outer sides of the plurality of fixed columns (9) are movably connected to locking balls (10); the lower outer sides of the plurality of fixed columns (9) are fixedly connected to handles (11); the outer surfaces of the plurality of locking balls (10) are movably sleeved with connecting rings (12); and the outer surfaces of the plurality of connecting rings (12) are fixedly connected to an X-shaped protective frame (13).

2. The elevator installation work platform capable of free and safe lifting according to claim 1 is characterized in that: The four main body panels (1) are distributed in pairs in a mirror-image manner.

3. The elevator installation work platform capable of free and safe lifting according to claim 1 is characterized in that: The lower parts of the outer sides of the four main body plates (1) are each provided with a threaded hole that passes through from front to back, and the screw rod (5) is arranged in the threaded hole.

4. The elevator installation work platform capable of free and safe lifting according to claim 1 is characterized in that: A plurality of the anti-slip strips (8) are distributed in a rectangular array.

5. The elevator installation work platform capable of free and safe lifting according to claim 1 is characterized in that: The four clamping rings (6) are all movably sleeved on the outer surfaces of the two screw rods (5).

6. The elevator installation work platform capable of free and safe lifting according to claim 1 is characterized in that: The two X-shaped protection frames (13) are distributed in a front-to-back mirrored manner.

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