Standardized safety protection structure of climbing type material distributing machine

By designing a multi-layer detachable horizontal protective plate structure on the climbing concrete placing boom, the safety hazard problem of traditional climbing frames in elevator shaft construction is solved, and safety and efficiency are improved.

CN223387013UActive Publication Date: 2025-09-26CHINA RAILWAY CONSTRUCTION ENGINEERING GROUP +1
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Patent Information

Application Number
CN202422518397.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-17
Publication Date
2025-09-26
Estimated Expiration
2034-10-17

AI Technical Summary

Technical Problem

The traditional method of using a climbing frame system in an elevator shaft has the disadvantages of poor quality, slow progress, and great safety hazards, making it difficult to meet the requirements of convenient construction, reliable quality, and economic efficiency.

Method used

A standardized safety protection structure for a climbing concrete placing boom has been designed, including a boom base, a climbing concrete placing boom frame, first and second-layer horizontal protection plate load-bearing frames, and horizontal protection plates. These structures can be detachably installed using screws to construct a multi-layer protection platform, providing an operating platform and enhancing safety.

Benefits of technology

Effectively reduce safety accidents, improve construction safety, provide a stable operating platform, improve construction efficiency and quality, and reduce material waste.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a standardized safety protection structure of a climbing type material distributing machine, which comprises a material distributing machine base, a climbing type material distributing machine frame body and a first horizontal protection plate bearing frame are arranged on the material distributing machine base, a first layer of horizontal protection plate is arranged on the first horizontal protection plate bearing frame, and a second layer of horizontal protection plate is arranged on the second layer of horizontal protection plate. The first layer of horizontal protection plate is arranged around the climbing type material distributing machine frame body; a second horizontal protection plate bearing frame is installed at the top end of the climbing type material distributing machine frame body, and a second layer of horizontal protection plate is arranged on the second horizontal protection plate bearing frame. The first layer of horizontal protection plate, namely the first protection platform, is arranged on the periphery of the climbing type material distributing machine frame body, so that the safety protection effect is achieved, personnel are prevented from falling down, and safety accidents are effectively reduced; a second layer of horizontal protection plate is arranged on the second horizontal protection plate bearing frame, so that a second protection platform can be constructed, the second protection platform is an aluminum mold construction operation layer, an operation platform is provided for workers, and meanwhile safety is guaranteed.
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Description

Technical Field

[0001] The utility model relates to a safety protection technology, in particular to a standardized safety protection structure of a climbing type material placing boom. Background Art

[0002] As technological research continues to deepen, the advantages of attached lifting scaffolding are gradually becoming apparent and are gaining widespread application. However, its application in elevator shafts and small light shafts is limited, as space constraints make it difficult to properly utilize the climbing system. Elevator shaft protection employs the traditional "cantilevered steel + steel pipe" method, which can result in poor scaffolding quality and slow progress, making project management more difficult and lacking applicability. More feasible technologies are needed to achieve the multiple benefits of convenient, reliable, and cost-effective construction, while ensuring safe construction.

[0003] The main structure of the tower is mostly cast using a climbing concrete placing machine, and traditional steel pipes are used to protect the elevator shaft, which can easily lead to inadequate protection, inconvenience in construction operations, and certain safety hazards. Utility Model Content

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide a standardized safety protection structure for a climbing concrete placing boom to reduce potential safety hazards.

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

[0006] A standardized safety protection structure for a climbing concrete placing boom comprises a concrete placing boom base, a climbing concrete placing boom frame and a first horizontal protective plate load-bearing frame are mounted on the concrete placing boom base, a first layer of horizontal protective plates is arranged on the first horizontal protective plate weighing frame, and the first layer of horizontal protective plates are arranged around the climbing concrete placing boom frame; a second horizontal protective plate load-bearing frame is mounted above the first layer of horizontal protective plates and in the climbing concrete placing boom frame, and a second layer of horizontal protective plates is arranged on the second horizontal protective plate load-bearing frame 3.

[0007] Furthermore, the standardized safety protection structure of the climbing concrete placing boom also includes a concrete placing boom frame fixing steel pipe, which is installed in the climbing concrete placing boom frame with both ends in contact with the wall.

[0008] Furthermore, the base of the material placing machine is a telescopic support leg.

[0009] Furthermore, the first layer of horizontal protective plate is detachably installed in the first horizontal protective plate load-bearing frame.

[0010] Furthermore, the first layer of horizontal protective plate is detachably mounted in the first horizontal protective plate load-bearing frame by screws.

[0011] Furthermore, the second layer of horizontal protective plate is detachably installed in the second horizontal protective plate load-bearing frame.

[0012] Furthermore, the second horizontal protective plate is detachably mounted on the second horizontal protective plate load-bearing frame by screws.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] By arranging a first layer of horizontal protective plates, that is, a first protective platform, around the climbing material distribution machine frame, a safety protection function is played to prevent people from falling down, and the occurrence of safety accidents is effectively reduced; above the first layer of horizontal protective plates, a second horizontal protective plate load-bearing frame is arranged in the climbing material distribution machine frame, and a second layer of horizontal protective plates is arranged on the second horizontal protective plate load-bearing frame. In this way, a second protective platform can be constructed. The second protective platform is an aluminum mold construction operation layer, which provides an operating platform for workers while ensuring safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 An elevation view of the standardized safety protection structure of a climbing concrete placing boom provided in an embodiment of the present application;

[0016] Figure 2 A plan view of the standardized safety protection structure of a climbing concrete placing boom provided in an embodiment of the present application;

[0017] Figure 3 This is a schematic diagram of the installation structure of the second layer of horizontal protective plate;

[0018] Figure 4 for Figure 3 Front view of

[0019] In the figure: 1. First horizontal protective plate load-bearing frame; 2. First-level horizontal protective plate; 3. Second horizontal protective plate load-bearing frame; 4. Second-level horizontal protective plate; 5. Steel pipes for fixing the concrete placing machine frame; 6. Concrete placing machine base; 100. Climbing concrete placing machine frame; 200. Wall. DETAILED DESCRIPTION

[0020] Example:

[0021] The technical solution of the present utility model is further described below with reference to the accompanying drawings and embodiments.

[0022] See Figure 1-2As shown, the standardized safety protection structure of the climbing material placing boom provided in this embodiment includes a material placing boom base 6, on which a climbing material placing boom frame 100 and a first horizontal protective plate load-bearing frame 1 are installed, and a first layer of horizontal protective plates 2 is provided on the first horizontal protective plate weighing frame 1, and the first layer of horizontal protective plates 2 are arranged around the climbing material placing boom frame. In this way, by arranging the first layer of horizontal protective plates 2 around the climbing material placing boom frame, that is, the first protective platform, a safety protection function is played to prevent people from falling down, thereby effectively reducing the occurrence of safety accidents; above the first layer of horizontal protective plates 2, a second horizontal protective plate load-bearing frame 3 is installed in the climbing material placing boom frame 100, and a second layer of horizontal protective plates 4 is provided on the second horizontal protective plate load-bearing frame 3, so that a second protective platform can be constructed. The second protective platform is an aluminum mold construction operating layer, which provides an operating platform for workers while ensuring safety.

[0023] As a preferred embodiment of the standardized safety protection structure of the climbing concrete placing boom in this embodiment, the safety protection structure also includes a concrete placing boom frame fixing steel pipe 5, which is installed in the climbing concrete placing boom frame, with both ends in contact with the wall 200, thereby playing the role of fixing the climbing concrete placing boom frame.

[0024] In one embodiment, the concrete placing boom base 6 features telescopic legs. This improves operational stability, increases the base area, and adjusts to site slopes, ensuring the stability and safety of the equipment during operation. The telescopic legs adjust in length to accommodate varying operating environments, increasing the base area of ​​the concrete placing boom and improving its anti-overturning stability. Furthermore, the legs can adjust to site slope, ensuring the concrete placing boom remains level even on uneven surfaces, preventing tilting or instability caused by uneven ground.

[0025] In a specific embodiment, the first horizontal guard plate 2 is detachably mounted on the first horizontal guard plate support frame 1 by screws 7, and the second horizontal guard plate 4 is also detachably mounted on the second horizontal guard plate support frame 3 by screws 7. In this way, both horizontal guard plates are detachable and removable flaps that can serve as material transfer ports, saving time in transferring materials upward.

[0026] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications based on the essence of the present invention are intended to be included in the scope of protection of the present invention.

Claims

1. A standardized safety protection structure for a climbing concrete placing boom, characterized in that: The invention comprises a material placing machine base, a climbing material placing machine frame and a first horizontal protective plate load-bearing frame are installed on the material placing machine base, a first layer of horizontal protective plates are arranged on the first horizontal protective plate load-bearing frame, and the first layer of horizontal protective plates are arranged around the climbing material placing machine frame; a second horizontal protective plate load-bearing frame is installed above the first layer of horizontal protective plates and in the climbing material placing machine frame, and a second layer of horizontal protective plates is arranged on the second horizontal protective plate load-bearing frame (3).

2. The standardized safety protection structure of the climbing concrete placing boom according to claim 1 is characterized in that: It also includes a material distribution machine frame fixing steel pipe, which is installed in the climbing material distribution machine frame, with both ends in contact with the wall.

3. The standardized safety protection structure of the climbing concrete placing boom according to claim 1 is characterized in that: The base of the material placing machine is a telescopic supporting leg.

4. The standardized safety protection structure of the climbing concrete placing boom according to claim 1 is characterized in that: The first layer of horizontal protective plate is detachably installed in the first horizontal protective plate load-bearing frame.

5. The standardized safety protection structure of the climbing concrete placing boom according to claim 4 is characterized in that: The first layer of horizontal protective plate is detachably mounted in the first horizontal protective plate load-bearing frame by screws.

6. The standardized safety protection structure of the climbing concrete placing boom according to claim 1, characterized in that: The second layer of horizontal protective plate is detachably installed in the second horizontal protective plate load-bearing frame.

7. The standardized safety protection structure of the climbing concrete placing boom according to claim 6, characterized in that: The second horizontal protective plate is detachably mounted on the second horizontal protective plate load-bearing frame by screws.