A detachable safety passage fixing device

Abstract

The utility model discloses a detachable safety passageway fixing device, it includes outer walkway board, inner walkway board, building machine vertical protection frame, flap connecting piece, passageway board, protective railing and steel wire rope, one side of passageway board is rotatably connected on inner walkway board through flap connecting piece, and the other side of passageway board is detachably connected with outer walkway board, the protective railing is equipped on building machine vertical protection frame, one end of steel wire rope is connected with the side of passageway board close to outer walkway board, and the other end of steel wire rope is connected with the upper end of building machine vertical protection frame close to the side of inner walkway board, adopt the utility model, can conveniently turn over material and construction operation between the inner and outer frame body of building machine for construction personnel, has the advantages such as simple structure, simple operation, high construction safety performance.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a detachable safety passage fixing device. Background Technology

[0002] With technological iteration and advancements, the emergence of high-rise building machines has overcome a major technical hurdle in the construction industry. It represents a significant breakthrough in construction technology and capabilities, and is expected to expand from high-rise buildings to ordinary residential buildings and infrastructure, reshaping the entire construction industry ecosystem. However, during construction, workers spend considerable time handling materials and performing tasks within the horizontal and vertical structures of the building. Furthermore, the safe passage of workers through the internal walkways on the inner frame and external walkways on the outer frame of the high-rise building machine remains a safety hazard, increasing the risk of falls and accidents. Utility Model Content

[0003] The purpose of this utility model is to provide a detachable safety passage fixing device with simple structure, easy operation, and high construction safety performance, which can facilitate construction personnel to transfer materials and carry out construction work between the internal and external frames of the building construction machine.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A detachable safety passage fixing device includes an outer walkway panel, an inner walkway panel, a building construction machine vertical protective frame, a flap connector, a passageway panel, a guardrail, and a steel wire rope;

[0006] The outer walkway panel and the inner walkway panel are respectively arranged on both sides of the length direction of the channel panel. One side of the channel panel is rotatably connected to the inner walkway panel through the flip-plate connector, and the other side of the channel panel is detachably connected to the outer walkway panel.

[0007] The building construction machine has two vertical protective frames, which are respectively set on both sides of the width direction of the passage plate. The protective railings are provided on both sides of the building construction machine vertical protective frames, and the protective railings extend along the length direction of the passage plate.

[0008] Two steel wire ropes are provided, and the two steel wire ropes are respectively arranged on both sides of the width direction of the passage plate; the steel wire ropes are arranged at an angle, one end of the steel wire rope is connected to the side of the passage plate near the outer walkway plate, and the other end of the steel wire rope is connected to the upper end of the vertical protective frame of the building machine near the inner walkway plate.

[0009] As a preferred embodiment of this utility model, the channel plate is connected to the outer walkway plate by a plurality of steel nails.

[0010] As a preferred embodiment of this utility model, the vertical protective frame of the building construction machine is provided with U-shaped grooves on both sides along its length, into which the two ends of the protective railing can be inserted.

[0011] As a preferred embodiment of this utility model, the two ends of the guardrail are respectively welded into the U-shaped grooves on both sides.

[0012] As a preferred embodiment of this utility model, multiple guardrails are provided on one side of the vertical protective frame of the building construction machine, and the multiple guardrails are arranged at intervals along the height direction of the vertical protective frame of the building construction machine.

[0013] As a preferred embodiment of this utility model, a first wire clamp and a second wire clamp are respectively provided at both ends of the wire rope. One end of the wire rope passes through the channel plate and is wound around to form a first loop structure, which is locked by the first wire clamp. The other end of the wire rope is wound around to form a second loop structure, which is connected to the vertical protective frame of the building construction machine and is locked by the second wire clamp.

[0014] As a preferred embodiment of this utility model, the number of the second wire clips is at least three.

[0015] As a preferred embodiment of this utility model, the length of the channel plate is 2m and the width of the channel plate is 75cm.

[0016] As a preferred embodiment of this utility model, the channel plate is made of steel.

[0017] The advantages of implementing the detachable safety passage fixing device provided by this utility model compared with the prior art are as follows:

[0018] (1) By setting a passageway between the outer and inner walkways, this utility model can facilitate the turnover of materials and construction operations for construction personnel. At the same time, vertical protective frames for building construction machines are set on both sides of the passageway along its width direction. The vertical protective frames for building construction machines are equipped with guardrails, which can prevent safety accidents such as personnel falling during construction and thus improve construction safety performance.

[0019] (2) One side of the passageway panel is rotatably connected to the inner walkway panel via a flip-plate connector, and the other side of the passageway panel is detachably connected to the outer walkway panel. Meanwhile, in the vertical protective frame of the building machine on each side, the two ends of the steel wire rope are respectively connected to the upper end of the vertical protective frame of the building machine on the side of the passageway panel closest to the outer walkway panel and the side of the building machine closest to the inner walkway panel. Thus, the setting of the steel wire rope can firstly meet the unloading requirements and improve construction safety; secondly, during the upward lifting process of the outer frame of the building machine, by disconnecting the connection between the outer walkway panel and the passageway panel and pulling the steel wire rope, the passageway panel is flipped upward and finally fixed to the steel upright of the inner frame of the building machine, which can prevent the passageway panel from falling and thus ensure the safety of construction personnel; furthermore, after the completion of a stage of construction work, the passageway panel can be reused. It is only necessary to flip the passageway panel downward and reconnect it to the outer walkway panel to put it back into use. The resource utilization rate is high, the structure is simple and the operation is easy. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0021] Figure 1 This is a structural schematic diagram of a detachable safety passage fixing device provided in an embodiment of this utility model;

[0022] Figure 2 It is at Figure 1 A cross-sectional view along direction AA in the structure shown;

[0023] Figure 3 It is at Figure 1 A magnified view of region B in the structure shown;

[0024] Figure 4 It is at Figure 1 A magnified view of region C in the structure shown.

[0025] Marked in the image:

[0026] 1. Vertical protective frame for building construction machine; 11. U-shaped channel; 2. Flip plate connector; 21. Ear plate; 3. Channel plate; 4. Guardrail; 5. Steel wire rope; 6. Outer walkway plate; 7. Inner walkway plate; 8. Steel nail. Detailed Implementation

[0027] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0028] In the description of this utility model, it should be understood that the terms "upper," "lower," "left," "right," "front," "rear," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. It should also be understood that the terms "first," "second," etc., are used in this utility model to describe various information, but this information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of this utility model, "first" information can also be referred to as "second" information, and similarly, "second" information can also be referred to as "first" information.

[0029] Please see Figures 1 to 4 The preferred embodiment of this utility model provides a detachable safety passage fixing device, which includes an outer walkway panel 6, an inner walkway panel 7, a building construction machine vertical protective frame 1, a flip-plate connector 2, a passage panel 3, a guardrail 4, and a steel wire rope 5.

[0030] The outer walkway 6 and the inner walkway 7 are respectively disposed on both sides of the length direction of the passage plate 3. One side of the passage plate 3 is rotatably connected to the inner walkway 7 through the flip-plate connector 2, and the other side of the passage plate 3 is detachably connected to the outer walkway 6.

[0031] The building construction machine has two vertical protective frames 1, which are respectively set on both sides of the width direction of the passage plate 3. The protective railings 4 are provided on both sides of the building construction machine vertical protective frames 1, and the protective railings 4 extend along the length direction of the passage plate 3.

[0032] Two steel wire ropes 5 are provided, and the two steel wire ropes 5 are respectively arranged on both sides of the width direction of the passage plate 3; the steel wire ropes 5 are arranged at an angle, one end of the steel wire rope 5 is connected to the side of the passage plate 3 near the outer walkway plate 6, and the other end of the steel wire rope 5 is connected to the upper end of the building machine vertical protective frame 1 near the inner walkway plate 7.

[0033] According to the detachable safety passage fixing device of this utility model, a passage plate 3 is set between the outer walkway plate 6 and the inner walkway plate 7, which facilitates the turnover of materials and construction operations for construction personnel. Simultaneously, vertical protective frames 1 for building construction machines are respectively set on both sides of the passage plate 3 along its width direction, and protective railings 4 are provided on the vertical protective frames 1, thus preventing safety accidents such as personnel falling during construction and improving construction safety performance. Furthermore, one side of the passage plate 3 is rotatably connected to the inner walkway plate 7 via a flip-plate connector 2, and the other side of the passage plate 3 is detachably connected to the outer walkway plate 6. At the same time, in each side of the vertical protective frame 1 for building construction machines, the two ends of a steel wire rope 5 are respectively connected to the upper end of the vertical protective frame 1 for building construction machines on the side of the passage plate 3 closest to the outer walkway plate 6 and the side closest to the inner walkway plate 7. Therefore, the setting of the steel wire rope 5 firstly meets the unloading requirements, improving construction safety; secondly, during the upward lifting process of the building construction machine's outer frame... By disconnecting the external walkway panel 6 from the passageway panel 3 and pulling the steel wire rope 5, the passageway panel 3 is flipped upwards and finally fixed to the steel uprights of the building frame, preventing it from falling and ensuring the safety of construction workers. Furthermore, after a stage of construction is completed, the passageway panel 3 can be reused. Simply flip the passageway panel 3 downwards and reconnect it to the external walkway panel 6, and it can be put back into use. This method has a high resource utilization rate, a simple structure, and is easy to operate.

[0034] For example, such as Figure 3 As shown, the flap connector 2 is a hinge structure, which can be welded to the channel plate 3 through the ear plate 21.

[0035] For example, the channel plate 3 is connected to the outer walkway plate 6 by a plurality of steel nails 8, which is reliable and easy to disassemble.

[0036] For example, to facilitate the connection between the guardrail 4 and the vertical protective frame 1 of the building construction machine, the vertical protective frame 1 of the building construction machine is provided with U-shaped grooves 11 on both sides along its length direction, into which the two ends of the guardrail 4 can be inserted; to improve the connection strength between the guardrail 4 and the vertical protective frame 1 of the building construction machine, thereby improving the stability of the guardrail 4 and the safety of operation, the two ends of the guardrail 4 are respectively welded into the U-shaped grooves 11 on both sides.

[0037] For example, to improve the protective effect and safety performance, multiple guardrails 4 are provided on one side of the vertical protective frame 1 of the building machine, and the multiple guardrails 4 are arranged at intervals along the height direction of the vertical protective frame 1 of the building machine.

[0038] For example, the wire rope 5 is provided with a first wire clamp (not shown in the figure) and a second wire clamp (not shown in the figure) at both ends. One end of the wire rope 5 passes through the channel plate 3 and is wound around to form a first loop structure, which is locked by the first wire clamp. The other end of the wire rope 5 is wound around to form a second loop structure, which is connected to the vertical protective frame 1 of the building construction machine and is locked by the second wire clamp. It should be noted that the first and second wire clamps are existing technologies and will not be described in detail here. The connection method using wire clamps is convenient for assembly and disassembly and is reliable. Furthermore, to improve the connection stability, in this embodiment, the number of second wire clamps is at least three.

[0039] For example, to improve the structural strength of the channel plate 3, the channel plate 3 is preferably made of steel, the length of the channel plate 3 is preferably 2m, and the width of the channel plate 3 is preferably 75cm.

[0040] It should be noted that the detachable safety passage fixing device of this utility model is not only applicable to safety passages, but also to various beam formwork construction, decoration and other similar working conditions. It has strong applicability and broad application prospects.

[0041] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0042] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A detachable safety passage fixing device, characterized in that, Includes external walkway panels, internal walkway panels, vertical protective frames for building construction machines, flap connectors, passageway panels, guardrails, and steel wire ropes; The outer walkway panel and the inner walkway panel are respectively arranged on both sides of the length direction of the channel panel. One side of the channel panel is rotatably connected to the inner walkway panel through the flip-plate connector, and the other side of the channel panel is detachably connected to the outer walkway panel. The building construction machine has two vertical protective frames, which are respectively set on both sides of the width direction of the passage plate. The protective railings are provided on both sides of the building construction machine vertical protective frames, and the protective railings extend along the length direction of the passage plate. Two steel wire ropes are provided, and the two steel wire ropes are respectively arranged on both sides of the width direction of the passage plate; the steel wire ropes are arranged at an angle, one end of the steel wire rope is connected to the side of the passage plate near the outer walkway plate, and the other end of the steel wire rope is connected to the upper end of the vertical protective frame of the building machine near the inner walkway plate.

2. The detachable safety passage fixing device according to claim 1, characterized in that, The passageway panel is connected to the outer walkway panel by multiple steel nails.

3. The detachable safety passage fixing device according to claim 1, characterized in that, The vertical protective frame of the building construction machine is provided with U-shaped grooves on both sides along its length, into which the two ends of the protective railing can be inserted.

4. The detachable safety passage fixing device according to claim 3, characterized in that, The two ends of the guardrail are welded into the U-shaped grooves on both sides.

5. The detachable safety passage fixing device according to claim 1, characterized in that, On one side of the vertical protective frame of the building construction machine, there are multiple protective railings, which are arranged at intervals along the height direction of the vertical protective frame of the building construction machine.

6. The detachable safety passage fixing device according to claim 1, characterized in that, The wire rope is provided with a first wire clamp and a second wire clamp at both ends. One end of the wire rope passes through the channel plate and is wound around to form a first loop structure, which is locked by the first wire clamp. The other end of the wire rope is wound around to form a second loop structure, which is connected to the vertical protective frame of the building machine and is locked by the second wire clamp.

7. The detachable safety passage fixing device according to claim 6, characterized in that, The number of the second wire clips is at least three.

8. The detachable safety passage fixing device according to claim 1, characterized in that, The channel plate is 2m long and 75cm wide.

9. The detachable safety passage fixing device according to claim 1, characterized in that, The channel plate is made of steel.

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