A type of construction safety railing

Abstract

This utility model relates to the field of building construction technology, specifically disclosing a construction safety railing, comprising: a safety mechanism and a moving mechanism mounted on the safety mechanism; the safety mechanism includes a base, and a safety frame is fixedly installed on the top of the base; the moving mechanism includes an operating rod hinged to the rear end of the safety frame and movable seats slidably installed on both sides of the safety frame, with movable wheels rotatably installed at the bottom of the movable seats, a moving frame slidably installed between the movable seats, and a steering wheel rotatably installed at the bottom of the moving frame; a movable rod is hinged between the moving frame and the operating rod; this utility model allows the moving wheels and steering wheels to be supported on the ground by pressing the operating rod, thus lifting the safety mechanism and allowing it to be quickly transferred to the construction area without complicated operating steps or manual lifting, saving time and effort and bringing greater convenience to users.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and specifically relates to a building construction safety railing. Background Technology

[0002] With the continuous development of the construction industry, construction safety protection has become a core aspect of ensuring the safety of workers' lives. As a standardized protective facility for edge, opening and high-altitude work areas, construction safety railings are closely related to the upgrading of construction safety standards. They are constructed by assembling metal pipes into a frame barrier through rigid connectors to physically isolate personnel from entering the construction area and avoid causing injury.

[0003] However, most current guardrails are placed directly on the ground for protection. During construction, the guardrails need to be moved frequently as the construction area changes. The traditional method of moving them is to lift them by hand. Although guardrails with wheels are available on the market, they need to be unsecured before moving, which involves many steps, is time-consuming and laborious, and causes a lot of inconvenience to users. Therefore, the applicant proposes a construction guardrail to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a construction safety railing that can be quickly lifted by a simple pressing operation, allowing the moving wheels to be supported on the ground. This enables the safety railing to be quickly transferred to the construction area without complicated operating procedures or manual lifting, saving time and effort and bringing greater convenience to users.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A construction safety railing, comprising:

[0007] Protective mechanism and a moving mechanism mounted on the protective mechanism;

[0008] The protective mechanism includes a base, and a protective frame is fixedly installed on the top of the base;

[0009] The moving mechanism includes an operating rod hinged to the rear end of the protective frame and movable seats slidably mounted on both sides of the protective frame. The bottom of the movable seats is rotatably mounted with moving wheels, and a moving frame is slidably mounted between the movable seats. The bottom of the moving frame is rotatably mounted with steering wheels, and a movable rod is hinged between the moving frame and the operating rod.

[0010] Preferably, a protective rod is fixedly installed between the protective frame and the base, and anti-slip cones are evenly distributed on the bottom of the base.

[0011] Preferably, the rear end of the base has a storage slot, which corresponds to the steering wheel.

[0012] Preferably, the protective frame and the operating rod are hinged together by a hinge seat, and a handle is fixedly installed between the operating rods.

[0013] Preferably, the movable rod, the operating rod, and the movable frame are all hinged together via a movable shaft, and a reflective sticker is affixed to the front end of the movable frame.

[0014] Preferably, the movable seat is slidably mounted to the protective frame and the base via a slider, and the protective frame and the base have grooves on both sides for the slider to slide.

[0015] Preferably, fixing blocks are fixedly installed on both sides of the protective frame, and tension springs are fixedly installed between the fixing blocks and the movable seat.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] (1) This utility model is equipped with a moving mechanism, which can be flipped down by pressing the operating lever, which can push the moving frame to move, increase the distance between the steering wheel and the moving wheel, so that it can form a triangular support structure, and at the same time drive the moving frame and the movable seat to move down, so that the moving wheel and the steering wheel can be supported on the ground, and the protective mechanism can be lifted up, and the protective mechanism can be quickly transferred to the construction area without complicated operation steps and manual lifting operation, saving time and effort, and bringing more convenience to the user.

[0018] (2) This utility model is provided with a storage groove, which allows the steering wheel to extend into the storage groove when the mobile frame is reset, so that the position of the steering wheel and the mobile wheel coincides, which can effectively reduce the occupied area and avoid the impact of excessive volume on construction operations. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a rear view schematic diagram of the first embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of the rear view of the second embodiment of the present invention;

[0022] Figure 4 This is a bottom view schematic diagram of the protective mechanism of this utility model;

[0023] Figure 5 This is a schematic diagram of the moving mechanism structure of this utility model;

[0024] In the diagram: 1. Protective mechanism; 11. Protective frame; 12. Slide groove; 13. Base; 14. Anti-slip cone; 15. Storage slot; 16. Protective rod; 2. Moving mechanism; 21. Operating lever; 22. Handle lever; 23. Movable lever; 24. Moving frame; 25. Movable seat; 26. Moving wheel; 27. Reflective sticker; 28. Steering wheel; 29. ​​Slider; 210. Fixed block; 211. Tension spring; 212. Hinge seat; 213. Movable shaft. Detailed Implementation

[0025] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," 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 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. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. 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 an indirect connection through an intermediate medium; it can be a connection within 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.

[0028] Example 1:

[0029] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a construction safety railing includes:

[0030] Protective mechanism 1 and moving mechanism 2 mounted on protective mechanism 1;

[0031] The protective mechanism 1 includes a base 13, and a protective frame 11 is fixedly installed on the top of the base 13;

[0032] The moving mechanism 2 includes an operating rod 21 hinged to the rear end of the protective frame 11 and movable seats 25 slidably mounted on both sides of the protective frame 11. The bottom of the movable seats 25 is rotatably mounted with moving wheels 26. A moving frame 24 is slidably mounted between the movable seats 25. A steering wheel 28 is rotatably mounted on the bottom of the moving frame 24. A movable rod 23 is hinged between the moving frame 24 and the operating rod 21.

[0033] As can be seen from the above, by pressing the operating lever 21 downward during use, the movable lever 23 can apply a pushing force to the movable frame 24, which can slide the movable frame 24 along the movable seat 25, allowing the steering wheel 28 to move backward, which can increase the distance between the steering wheel 28 and the movable wheel 26, so that the steering wheel 28 and the movable wheel 26 can form a triangular support structure, which can increase the support area and prevent tipping during movement;

[0034] During the process of pushing the movable frame 24 by the movable lever 23, a downward thrust is generated, which allows the movable seat 25 to move downward along the protective frame 11. This enables the movable wheels 26 and the steering wheels 28 to be supported on the ground, lifting the protective mechanism 1 and raising the base 13 away from the ground. The protective mechanism 1 can be quickly transferred to the construction area without complicated operating procedures or manual lifting, saving time and effort and bringing more convenience to the user. After the movement is completed, releasing the operating lever 21 allows the base 13 to be reattached to the ground by the gravity of the protective mechanism 1, which can push the movable seat 25 upward to reset. At the same time, the movable frame 24 can be flipped upward by the movable lever 23 to reset, making it easy to press and move again next time. The protective frame 11 can be used to protect the construction area and prevent people from approaching the construction area and causing safety hazards.

[0035] Depend on Figure 4 It can be seen that a protective rod 16 is fixedly installed between the protective frame 11 and the base 13, and anti-slip cones 14 are evenly distributed on the bottom of the base 13.

[0036] As can be seen from the above, the protective rod 16 and the protective frame 11 can form an isolation effect, which can protect the construction area and prevent personnel from approaching the construction area. When the base 13 is supported on the ground, the anti-slip cone 14 can be inserted into the ground to increase the friction between the base 13 and the ground and prevent displacement.

[0037] For details, please refer to Figure 4 As shown, a storage slot 15 is provided at the rear end of the base 13, and the storage slot 15 corresponds to the steering wheel 28.

[0038] As can be seen from the above, when the mobile frame 24 is reset, the steering wheel 28 can be extended into the storage slot 15, and the positions of the steering wheel 28 and the mobile wheel 26 can be made to coincide, which can effectively reduce the occupied area and avoid the impact of excessive volume on construction operations.

[0039] For details, please refer to Figure 5 As shown, the protective frame 11 and the operating lever 21 are hinged together by a hinge seat 212, and a handle lever 22 is fixedly installed between the operating levers 21.

[0040] As can be seen from the above, the hinge 212 enables the operating lever 21 to rotate. By holding the handle 22, the operating lever 21 can be pressed down to rotate downwards, making it easier for the steering wheel 28 and the moving wheel 26 to be supported on the ground.

[0041] Example 2:

[0042] refer to Figure 5 As shown, the movable rod 23 is hinged to the operating rod 21 and the movable frame 24 via the movable shaft 213, and a reflective sticker 27 is attached to the front end of the movable frame 24.

[0043] As can be seen from the above, when the movable rod 23 pushes the movable frame 24 through the movable shaft 213, the movable rod 23 can perform a corresponding flipping motion. The reflective sticker 27 can easily reflect light from the external environment, which can alert people around at night and prevent them from approaching the construction area.

[0044] refer to Figure 4 and Figure 5 As shown, the movable seat 25 is slidably installed with the protective frame 11 and the base 13 via a slider 29. The protective frame 11 and the base 13 have grooves 12 on both sides for the slider 29 to slide.

[0045] As can be seen from the above, the slider 29 can move up and down along the slide groove 12, which enables the movable seat 25 to slide vertically up and down stably, preventing the movable seat 25 from tilting.

[0046] refer to Figure 1 and Figure 5 As shown, fixing blocks 210 are fixedly installed on both sides of the protective frame 11, and tension springs 211 are fixedly installed between the fixing blocks 210 and the movable seat 25.

[0047] As can be seen from the above, the top position of the tension spring 211 can be fixed by the fixing block 210. When the movable seat 25 moves downward, the tension spring 211 can be stretched. When the operating rod 21 is released, the tension spring 211 can exert a pulling force on the movable seat 25, which can pull the movable seat 25 upward to reset.

[0048] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A construction safety railing, characterized in that, include: A protective mechanism (1) and a moving mechanism (2) mounted on the protective mechanism (1); The protective mechanism (1) includes a base (13), and a protective frame (11) is fixedly installed on the top of the base (13); The moving mechanism (2) includes an operating rod (21) hinged to the rear end of the protective frame (11) and movable seats (25) slidably mounted on both sides of the protective frame (11). The bottom of the movable seats (25) is rotatably mounted with moving wheels (26). A moving frame (24) is slidably mounted between the movable seats (25). The bottom of the moving frame (24) is rotatably mounted with steering wheels (28). A movable rod (23) is hinged between the moving frame (24) and the operating rod (21).

2. The construction safety railing according to claim 1, characterized in that: A protective rod (16) is fixedly installed between the protective frame (11) and the base (13), and anti-slip cones (14) are evenly distributed on the bottom of the base (13).

3. A construction safety railing according to claim 1, characterized in that: The base (13) has a storage slot (15) at its rear end, which corresponds to the steering wheel (28).

4. A construction safety railing according to claim 1, characterized in that: The protective frame (11) and the operating rod (21) are hinged together by a hinge seat (212), and a handle (22) is fixedly installed between the operating rods (21).

5. A construction safety railing according to claim 1, characterized in that: The movable rod (23) is hinged to the operating rod (21) and the movable frame (24) via a movable shaft (213), and a reflective sticker (27) is attached to the front end of the movable frame (24).

6. A construction safety railing according to claim 1, characterized in that: The movable seat (25) is slidably installed with the protective frame (11) and the base (13) via a slider (29). The protective frame (11) and the base (13) have grooves (12) on both sides for the slider (29) to slide.

7. A construction safety railing according to claim 1, characterized in that: Fixing blocks (210) are fixedly installed on both sides of the protective frame (11), and tension springs (211) are fixedly installed between the fixing blocks (210) and the movable seat (25).

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