Multifunctional safety fence for house construction

Abstract

The utility model relates to house construction technical field discloses a kind of multifunctional safety guardrails for house construction, comprising: support pole one, cooperation support pole two unfolds railing;Extension assembly, including the connecting rod one being rotatably connected on support pole one, further including the connecting rod two being rotatably connected with connecting rod one;Supporting component, including the sleeve being slidably connected on support pole one, further including the support plate being arranged in the bottom of sleeve, further including the protruding block being arranged in the both sides of sleeve, and protruding block is slidably connected with support pole one;Limiting component, including the ball being slidably connected on support pole one, further including spring, and spring one end connects ball other end and connects support pole one;Auxiliary component, including the limiting post being arranged in the one side of support pole one, further including the magnetic attraction block being arranged on limiting post, magnetic attraction block can be auxiliary fixed, comprehensive promotion construction safety protection adaptability and functionality.

Description

Technical Field

[0001] This utility model relates to the field of housing construction technology, specifically a multifunctional safety guardrail for housing construction. Background Technology

[0002] With "flexible adaptation and enhanced safety" as its core, this product is applied to the field of housing construction. It solves the problems of poor mobility and unstable support of traditional guardrails, while overcoming the pain point of low visibility in dark environments, thus meeting the protection needs of different construction scenarios.

[0003] A search revealed existing technology (application number: CN110029864B), which describes "a protective railing for building construction." This utility model includes two main support rods, a protective structure, and horizontal bracing rods. The protective structure is located between the main support rods and includes multiple hinged rods that are hinged together in a mesh-like pattern. The horizontal bracing rods include main rods and connecting rods, with three or more connecting rods. A movable groove is provided on the lower side of the main rod, and multiple retractable movable rods are installed within the movable groove. The upper ends of the movable rods are slidably connected to the movable groove, and the lower ends of the movable rods are connected to the hinge points between the hinged rods. The connecting rods are hinged to the main rods and to adjacent connecting rods. When the protective structure is in a folded state, the connecting rods are respectively attached to and fastened to the three sides of the folded protective railing body.

[0004] However, while existing technologies are easy to disassemble, install, and store, they still have some shortcomings: existing technologies achieve protection through assembly, while this device reduces assembly and can be moved and unfolded for support through casters and support plates. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a multifunctional safety guardrail for house construction.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a multifunctional safety guardrail for house construction, comprising: a support rod one, which cooperates with a support rod two to unfold the guardrail; an extension assembly, comprising a connecting rod one rotatably connected to the support rod one, and a connecting rod two rotatably connected to the connecting rod one; a support assembly, comprising a sleeve slidably connected to the support rod one, a support plate disposed at the bottom of the sleeve, and protrusions disposed on both sides of the sleeve, wherein the protrusions are slidably connected to the support rod one; a limiting assembly, comprising a retaining ball slidably connected to the support rod one, and a spring, wherein one end of the spring is connected to the retaining ball and the other end is connected to the support rod one; and an auxiliary assembly, comprising a limiting post disposed on one side of the support rod one, and a magnetic block disposed on the limiting post.

[0007] As a further description of the above technical solution:

[0008] The extension assembly includes: a third connecting rod, which is rotatably connected to a second connecting rod; and a fourth connecting rod, which is rotatably connected to a second supporting rod and rotatably connected to a third connecting rod.

[0009] As a further description of the above technical solution:

[0010] The support assembly includes: a rotating shaft rotatably connected to a support rod; a gear set arranged on the rotating shaft; and a threaded rod arranged on the gear set and threadedly connected to the sleeve.

[0011] As a further description of the above technical solution:

[0012] The limiting component includes a slot, which is formed on the connecting rod and cooperates with the ball.

[0013] As a further description of the above technical solution:

[0014] The auxiliary components include: a signboard, which is arranged on the support rod.

[0015] As a further description of the above technical solution:

[0016] The connecting rods 1, 2, 3 and 4 are made of hot-dip galvanized steel pipes.

[0017] As a further description of the above technical solution:

[0018] A glow-in-the-dark sticker with a directional orientation is affixed to one side of the magnetic block.

[0019] This utility model has the following beneficial effects:

[0020] One of the core technological advantages of this multi-functional safety guardrail is that the ball and slot mechanism of the extension and limiting components allows for flexible extension and retraction as well as angle fixation, adapting to different construction scenarios. Meanwhile, the hot-dip galvanized steel pipe material ensures structural strength and corrosion resistance, enhancing durability.

[0021] Another key effect is the combination of the threaded rod transmission adjustment of the support component and the luminous guidance of the auxiliary component. It can enhance stability through the sleeve support plate and provide directional indication in low light environment. The magnetic block can also help fix it, comprehensively improving the adaptability and functionality of construction safety protection. Attached Figure Description

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

[0023] Figure 2 This is a schematic diagram of the back side structure of this utility model;

[0024] Figure 3This is a schematic diagram of the auxiliary components of this utility model;

[0025] Figure 4 This is a schematic diagram of the support component of this utility model;

[0026] Figure 5 This is a schematic diagram of the limiting component of this utility model.

[0027] Legend:

[0028] 1. Support rod one; 2. Connecting rod one; 3. Connecting rod two; 4. Connecting rod three; 5. Connecting rod four; 6. Rotating shaft; 7. Gear set; 8. Threaded rod; 9. Sleeve; 10. Support plate; 11. Protrusion; 12. Ball retainer; 13. Spring; 14. Slot; 15. Limiting post; 16. Magnetic block; 17. Sign. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1

[0031] like Figures 1 to 5 As shown, this embodiment provides a multi-functional safety guardrail for house construction, comprising: a support rod 1, which cooperates with a second support rod to unfold the guardrail; an extension assembly, including a connecting rod 2 rotatably connected to the support rod 1, and a second connecting rod 3 rotatably connected to the connecting rod 2; a support assembly, including a sleeve 9 slidably connected to the support rod 1, a support plate 10 disposed at the bottom of the sleeve 9, and protrusions 11 disposed on both sides of the sleeve 9, with the protrusions 11 slidably connected to the support rod 1; a limiting assembly, including a retaining ball 12 slidably connected to the support rod 1, and a spring 13, with one end of the spring 13 connected to the retaining ball 12 and the other end connected to the support rod 1; and an auxiliary assembly, including a limiting post 15 disposed on one side of the support rod 1, and a magnetic block 16 disposed on the limiting post 15.

[0032] In this embodiment, support rod 1 and support rod 2 are extended to form a railing frame. The support assembly enhances the overall stability through sleeve 9 and support plate 10. The limiting assembly uses ball 12 and spring 13 to limit the position of the extension assembly. The auxiliary assembly uses limiting post 15 and magnetic block 16 to achieve auxiliary fixation, thereby realizing the extension and support of the guardrail and improving the construction safety protection capability.

[0033] Specifically, the extension assembly includes: a third connecting rod 4, which is rotatably connected to a second connecting rod 3; and a fourth connecting rod 5, which is rotatably connected to a second support rod and rotatably connected to a third connecting rod 4.

[0034] Among them, connecting rod 3 (4) and connecting rod 4 (5), together with connecting rod 1 (2) and connecting rod 2 (3), and support rod 1 (1) and support rod 2, realize the extension and retraction of the railing, increase the flexibility and range of the railing extension, and adapt to different construction scenarios.

[0035] Specifically, the support assembly includes: a rotating shaft 6, rotatably connected to the support rod 1; a gear set 7, arranged on the rotating shaft 6; and a threaded rod 8, arranged on the gear set 7 and threadedly connected to the sleeve 9.

[0036] In a preferred embodiment, rotating the shaft 6 drives the gear set 7 to rotate, the gear set 7 drives the threaded rod 8 to rotate, and the threaded rod 8 causes the sleeve 9 to slide up and down along the support rod 1 through thread transmission, thereby adjusting the height of the support plate 10 and enhancing the stability of the railing on different ground surfaces.

[0037] Example 2

[0038] Specifically, the limiting component includes a slot 14, which is formed on the connecting rod 2 and cooperates with the ball 12.

[0039] It should be noted that when the extension component is extended to a specific position, the spring 13 pushes the locking ball 12 to embed into the corresponding locking groove 14, restricting the rotation of the connecting rod 2, fixing the extension angle of the extension component, and preventing the railing from retracting unexpectedly.

[0040] Specifically, the auxiliary components include: a sign 17, which is arranged on the support rod 1.

[0041] As a preferred implementation method, safety warning text or patterns are printed on the sign 17 to visually display construction safety precautions, serve as a safety warning, and raise the safety awareness of construction personnel.

[0042] Example 3

[0043] Specifically, the connecting rod 1 (2), connecting rod 2 (3), connecting rod 3 (4), and connecting rod 4 (5) are made of hot-dip galvanized steel pipe.

[0044] Specifically, a glow-in-the-dark sticker with a directional orientation is affixed to one side of the magnetic block 16.

[0045] In use, the user pulls support rod 1 to move the device to the desired position via the casters at the bottom. Then, the foot brakes on the casters are used to secure one side. Next, support rod 2 is pulled, causing connecting rod 4 5 to rotate. Connecting rod 4 5 then drives connecting rod 3 4, which in turn drives connecting rod 2 3, which in turn drives connecting rod 1 2, thus unfolding the device. Support rod 1 1 contains a retaining ball 12. When connecting rod 1 2 is in the unfolded or retracted state, the retaining ball 12, under the action of spring 13, engages with the retaining groove 14, securing the device. The second support rod is also equipped with a ball joint 12. The user can then rotate the shaft 6 to drive the gear set 7 to rotate, which in turn drives the threaded rod 8 to rotate. This causes the sleeve 9, which is threaded onto the threaded rod 8, to move downwards, thereby causing the support plate 10 to fit against the ground and suspend the casters on both sides for stable support. The magnetic block 16 is equipped with a directional sticker. When it is necessary to change direction, the user can pull the magnetic block 16 outwards and rotate it to place it back on the limiting post 15. The sign 17 can be set with slogans such as "Construction Ahead" to remind passersby.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional safety guardrail for house construction, characterized in that, include: Support rod one (1) is used in conjunction with support rod two to unfold the railing; The extension assembly includes a connecting rod 1 (2) rotatably connected to the support rod 1 (1), and a connecting rod 2 (3) rotatably connected to the connecting rod 1 (2); The support assembly includes a sleeve (9) slidably connected to the support rod (1), a support plate (10) disposed at the bottom of the sleeve (9), and protrusions (11) arranged on both sides of the sleeve (9), and the protrusions (11) are slidably connected to the support rod (1). The limiting component includes a ball (12) slidably connected to the support rod (1), and a spring (13), with one end of the spring (13) connected to the ball (12) and the other end connected to the support rod (1). The auxiliary components include a limiting post (15) disposed on one side of the support rod (1), and a magnetic block (16) disposed on the limiting post (15).

2. The multifunctional safety guardrail for house construction according to claim 1, characterized in that, The extension component includes: Connecting rod three (4) is rotatably connected to connecting rod two (3); Connecting rod four (5) is rotatably connected to support rod two and rotatably connected to connecting rod three (4).

3. A multifunctional safety guardrail for house construction according to claim 2, characterized in that, The support components include: The pivot (6) is rotatably connected to the support rod (1); Gear set (7) is arranged on shaft (6); The threaded rod (8) is arranged on the gear set (7) and is threadedly connected to the sleeve (9).

4. A multifunctional safety guardrail for house construction according to claim 3, characterized in that, The limiting component includes: The slot (14) is opened on the connecting rod (2) and cooperates with the ball (12).

5. A multifunctional safety guardrail for house construction according to claim 4, characterized in that, The auxiliary components include: The sign (17) is placed on the support rod (1).

6. A multifunctional safety guardrail for house construction according to claim 5, characterized in that, The connecting rods 1 (2), 2 (3), 3 (4) and 4 (5) are made of hot-dip galvanized steel pipes.

7. A multifunctional safety guardrail for house construction according to claim 6, characterized in that, A glow-in-the-dark sticker with a direction is pasted on one side of the magnetic block (16).

Images