Fabricated house building edge safety protective fence structure

Abstract

The utility model relates to the technical field of constructional engineering, and discloses an assembly type house building edge safety protective fence structure which comprises two supporting columns and two fixing square pipes, the four faces of the two supporting columns are each fixedly connected with two fixing plates, the upper ends of the multiple fixing plates are each fixedly connected with a threaded column, and the threaded columns are fixedly connected with threaded rods; a plurality of positioning holes arranged in a linear array are formed in the upper ends of the two fixing square pipes in a penetrating mode, telescopic rods are arranged in the two fixing square pipes in a sliding mode, threaded holes are formed in one sides of the upper ends of the two telescopic rods, and positioning bolts are in threaded connection with the interiors of the two threaded holes. The assembly type house building edge safety protective fence structure is composed of main components such as the supporting columns and the fixed square pipes, assembly is conducted in the modes of fixed connection and sliding arrangement, the whole structure is easy to mount and dismount through the modular design, the working efficiency is improved, and when a protective fence needs to be moved or reconfigured, the protective fence is convenient to assemble and disassemble. Disassembling and assembling work can be rapidly completed, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of building engineering, in particular to a prefabricated house building edge safety guard rail structure. BACKGROUND

[0002] In a building construction site, edge safety protection is an important measure to protect workers' safety.

[0003] At present, although the existing prefabricated guard rail can improve the installation efficiency to a certain extent, the structure is complex, and the components are numerous, which not only increases the manufacturing cost, but also is easy to be damaged in the use process, and the maintenance cost is high. CONTENT OF THE UTILITY MODEL

[0004] In view of the defects of the prior art, the application provides a prefabricated house building edge safety guard rail structure, which has the advantages of convenient disassembly, solves the problems that the existing prefabricated guard rail can improve the installation efficiency to a certain extent, the structure is complex, the components are numerous, the manufacturing cost is increased, and the maintenance cost is high in the use process.

[0005] To achieve the above purpose, the application provides the following technical scheme: a prefabricated house building edge safety guard rail structure, comprising two support columns and two fixed square tubes, two support columns are fixedly connected with two fixed plates on four sides, and a plurality of fixed plates are fixedly connected with threaded columns at the upper end.

[0006] A plurality of positioning holes arranged in a straight line array are arranged at the upper end of the two fixed square tubes, a telescopic rod is slidably arranged in the two fixed square tubes, a threaded hole is formed on one side of the upper end of the two telescopic rods, and a positioning bolt is threadedly connected in the two threaded holes.

[0007] Through the above scheme, the main components such as support columns and fixed square tubes are used for assembly by means of fixed connection and sliding arrangement. The modular design makes the whole structure easy to install and disassemble, improves the work efficiency, and saves time and manpower when the guard rail needs to be moved or reconfigured. The width of the guard rail can be adjusted according to the actual needs, so that the guard rail can adapt to the edge protection requirements of different widths, improve the applicability and flexibility, and the connection between the components is simple and clear through the modular design of the device. Therefore, it is also very convenient to maintain and replace the components. At the same time, the structure is relatively simple, and does not require complex manufacturing processes and materials, so the manufacturing cost and maintenance cost are relatively low.

[0008] Further, the two positioning bolts are slidably arranged in the positioning holes.

[0009] Through the above scheme, after adjusting the width of the telescopic rod, the positioning bolt can be tightened to be fixed in the corresponding positioning hole, ensuring the stability of the telescopic rod in the fixed square tube, preventing accidental sliding or loosening during use.

[0010] Further, two said fixed square tube inside one side are provided with second through hole, two said telescopic rod inside one side are provided with first through hole.

[0011] Through the above scheme, the first through hole and the second through hole are used for installing the fixed square tube and the telescopic rod.

[0012] Further, two said first through hole and second through hole inside are all with threaded column sliding connection.

[0013] Through the above scheme, since the first through hole and the second through hole are slidingly connected with the threaded column, the components of the guardrail can be quickly aligned and assembled, and the disassembly also becomes simpler, reducing the installation and disassembly time and improving the work efficiency.

[0014] Further, two said threaded column through first through hole and second through hole one end are all with nut thread connection.

[0015] Through the above scheme, using the threaded connection method, the installation and disassembly process becomes more convenient. Only need to pass the threaded column through the corresponding first through hole and second through hole, and then rotate the nut to tighten or loosen, the connection or disassembly can be completed, thereby reducing the difficulty of installation and disassembly.

[0016] Further, two said support column upper end are all fixedly connected with fixed column, two said fixed column upper end are all fixedly connected with warning light.

[0017] Through the above scheme, the setting of the warning light makes the guardrail emit obvious light in the night or dark environment, thereby attracting people's attention and playing an effective warning role.

[0018] Further, two said support column one side are all provided with battery groove, two said battery groove inside are all fixedly connected with battery, two said support column one side are all rotatably connected with movable door, two said movable door surface one side are all fixedly connected with pull button, two said movable door are all corresponding with battery groove.

[0019] Through the above scheme, the setting of the battery groove and the battery makes the warning light in the guardrail provide power supply, the design of the movable door effectively protects the battery from the influence of the external environment, and the movable door can be conveniently opened or closed through the pull button.

[0020] Further, the bottom end of each of the two support posts is fixedly connected with a sandbox, and the outer wall of each of the two sandboxes is fixedly connected with a sand injection pipe, and a sealing plug is slidably arranged in each of the sand injection pipes.

[0021] Through the above scheme, by injecting sand into the sandbox, the overall weight of the guardrail can be increased, thereby effectively preventing displacement or collapse caused by wind or other external forces, so that the guardrail can remain stable in outdoor or windy environments, improving its use safety.

[0022] Compared with the prior art, the technical scheme of the present application has the following beneficial effects:

[0023] The assembled house edge safety guardrail structure is composed of support posts and fixed square tubes and other main components, and is assembled by fixed connection and sliding arrangement. This modular design makes the entire structure easy to install and disassemble, improving work efficiency. When the guardrail needs to be moved or reconfigured, disassembly and assembly can be quickly completed, saving time and manpower. The telescopic rod slidably arranged in the fixed square tube, and the positioning screw on the telescopic rod and the positioning hole on the fixed square tube allow the width of the guardrail to be adjusted according to actual needs, so that the guardrail can adapt to different edge protection requirements, improving its applicability and flexibility. The modular design of the device makes the connection between components simple and clear, so maintenance and replacement of components are very convenient. At the same time, this structure is relatively simple and does not require complex manufacturing processes and materials, so the manufacturing and maintenance costs are relatively low. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The figure is a schematic diagram of the overall structure of the structure of the present application;

[0025] Figure 2 The figure is a schematic diagram of the telescopic rod mounting structure of the structure of the present application;

[0026] Figure 3 The figure is a schematic diagram of the telescopic rod positioning structure of the structure of the present application;

[0027] Figure 4 The figure is a schematic diagram of the support post structure of the structure of the present application.

[0028] In the figure:

[0029] 1, support post; 2, fixed plate; 3, threaded column; 4, fixed square tube; 5, positioning hole; 6, telescopic rod; 7, threaded hole; 8, positioning screw; 9, first through hole; 10, second through hole; 11, nut; 12, fixed column; 13, warning light; 14, battery slot; 15, battery; 16, movable door; 17, pull knob; 18, sandbox; 19, sand injection pipe; 20, sealing plug. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of the present application.

[0031] Please refer to Figure 1 , Figure 2 and Figure 3 , a kind of assembled house builds edge safety guard bar structure in the embodiment, including two supports 1 and two fixed square tubes 4, two supports 1 Four sides are fixedly connected with two fixed plates 2, multiple fixed plates 2 upper end are fixedly connected with threaded column 3, two fixed square tubes 4 upper end are all through the multiple positioning holes 5 arranged in straight line array, two fixed square tubes 4 It is slidably arranged with telescopic rod 6 in the interior, by support 1 and fixed square tube 4 etc. Main components constitute, using fixed connection and sliding arrangement etc. Method is assembled, this kind of modular design makes the whole structure easy to install and disassemble, two telescopic rods 6 upper end are all one side and are provided with threaded hole 7, two threaded holes 7 interior are all threadedly connected with positioning bolt 8, the telescopic rod 6 slidably arranged in the interior of fixed square tube 4, and the positioning bolt 8 on telescopic rod 6 and the positioning hole 5 on fixed square tube 4, so that the width of guard bar can be adjusted according to actual needs, so that the guard bar can adapt to the edge protection needs of different width, improve its applicability and flexibility.

[0032] Please refer to Figure 1 , Figure 2 and Figure 3 , two positioning bolts 8 are slidably arranged in the interior of positioning hole 5, after the width of telescopic rod 6 is adjusted, positioning bolt 8 can be tightened to be fixed in corresponding positioning hole 5, ensure the stability of telescopic rod 6 in fixed square tube 4, prevent accidental sliding or loosening in the process of use, two fixed square tubes 4 interior one side are all provided with second through hole 10, two telescopic rods 6 interior one side are all through first through hole 9, first through hole 9 and second through hole 10 are used to install fixed square tube 4 and telescopic rod 6, two first through hole 9 and second through hole 10 interior are all slidably connected with threaded column 3, since first through hole 9 and second through hole 10 are slidably connected with threaded column 3, the components of guard bar can be quickly aligned and assembled, and disassembly also becomes more simple, reduces the time of installation and disassembly, improves work efficiency, two threaded columns 3 are all threadedly connected with nut 11 at one end through first through hole 9 and second through hole 10, using the mode of threaded connection, installation and disassembly process becomes more simple. Only need to pass threaded column 3 through corresponding first through hole 9 and second through hole 10, then rotate nut 11 to tighten or loosen, connection or disassembly can be completed, so as to reduce the difficulty of installation and disassembly.

[0033] Please refer to Figure 1 and Figure 4 The upper end of each of the two support posts 1 is fixedly connected with a fixed column 12, and the upper end of each of the two fixed columns 12 is fixedly connected with a warning light 13. The warning light 13 is arranged to emit obvious light in the dark or dimly lit environment at night, thereby attracting people's attention and playing an effective warning role. Each of the two support posts 1 is provided with a battery slot 14, and each of the two battery slots 14 is fixedly connected with a battery 15. Each of the two support posts 1 is rotatably connected with a movable door 16, and each of the two movable doors 16 is fixedly connected with a pull knob 17 on one side of the surface. Each of the two movable doors 16 corresponds to the battery slot 14. The battery slot 14 and the battery 15 are arranged to provide power supply for the warning light 13 in the protective fence. The design of the movable door 16 effectively protects the battery 15 from the external environment. The movable door 16 can be easily opened or closed through the pull knob 17. The bottom end of each of the two support posts 1 is fixedly connected with a sandbox 18, and the outer wall of each of the two sandboxes 18 is fixedly connected with a sand injection pipe 19. Each of the two sand injection pipes 19 is internally slidably provided with a sealing plug 20. By injecting sand into the sandbox 18, the overall weight of the protective fence can be increased, thereby effectively preventing displacement or dumping caused by wind or other external forces, so that the protective fence can remain stable in outdoor or windy environments, improving its use safety.

[0034] In the embodiment, the assembly type house building edge safety fence structure is composed of support posts 1 and fixed square tubes 4 and other main components, and is assembled by fixed connection and sliding arrangement. The modular design makes the whole structure easy to install and disassemble, improves the work efficiency, and saves time and manpower when the fence needs to be moved or reconfigured. The telescopic rod 6 slidably arranged in the fixed square tube 4, the positioning screw 8 on the telescopic rod 6, and the positioning hole 5 on the fixed square tube 4 make the width of the fence adjustable according to actual needs, so that the fence can adapt to different edge protection requirements, improving its applicability and flexibility. The modular design of the device makes the connection between components simple and clear, so it is very convenient to maintain and replace components. At the same time, the structure is relatively simple and does not require complex manufacturing processes and materials, so the manufacturing and maintenance costs are relatively low.

[0035] It should be noted that the device can be freely installed through the threaded columns 3 in different directions.

[0036] The working principle of the above embodiment is as follows:

[0037] First, the width of the edge area that needs to be protected is confirmed, and the position of the telescopic rod 6 in the fixed square tube 4 is adjusted according to the width. By loosening and tightening the positioning bolt 8, the telescopic rod 6 is fixed at a suitable length to adapt to the required protection width, the threaded column 3 is passed through the second through hole 10 on the fixed square tube 4 and the first through hole 9 on the telescopic rod 6, and the nut 11 is installed on the outer wall of the threaded column 3 and properly tightened to ensure that the fixed square tube 4 and the telescopic rod 6 are stably connected to the support column 1, the movable door 16 on the support column 1 is opened, the battery 15 is placed into the battery slot 14, and the movable door 16 is closed, then the warning light 13 is connected with the battery 15 to ensure that the warning light 13 can work normally, sand is poured into the sand box 18 through the sand pouring pipe 19 to increase the overall weight of the protective fence, thereby improving its stability in outdoor or windy environments, after pouring an appropriate amount of sand, the sealing plug 20 is used to close the sand pouring pipe 19 to prevent sand leakage, and after the installation of the protective fence is completed, it can be put into use.

[0038] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A prefabricated house building edge safety fence structure, comprising two support columns (1) and two fixed square tubes (4), characterized in that: Two said pillars (1) four fixedly connected with two fixed plate (2), a plurality of said fixed plate (2) upper end are fixedly connected with threaded column (3); Two said fixed square tube (4) upper end are provided with a plurality of positioning hole (5) in straight line array, two said telescopic rod (6) are slidably arranged in two said fixed square tube (4), two said threaded hole (7) are formed in one side of the upper end of two said telescopic rod (6), two said positioning bolt (8) are threadedly connected in two said threaded hole (7).

2. The prefabricated house building edge safety fence structure according to claim 1, characterized in that: Two said positioning bolt (8) are slidably arranged in the positioning hole (5).

3. The prefabricated house building edge safety fence structure according to claim 1, characterized in that: Two said fixed square tube (4) one side are provided with second through hole (10), two said telescopic rod (6) one side are provided with first through hole (9).

4. The prefabricated house building edge safety fence structure according to claim 3, characterized in that: Two said first through hole (9) and second through hole (10) are slidably connected with threaded column (3).

5. The prefabricated house building edge safety fence structure according to claim 1, characterized in that; Two said threaded column (3) are threadedly connected with nut (11) at one end of two said threaded column (3) through first through hole (9) and second through hole (10).

6. The prefabricated house building edge safety fence structure according to claim 5, characterized in that: Two said fixed column (12) are fixedly connected with warning light (13) at the upper end of two said pillar (1).

7. The prefabricated house building edge safety fence structure according to claim 5, characterized in that: Two said battery slot (14) are formed in one side of two said pillar (1), two said battery (15) are fixedly connected in two said battery slot (14), two said movable door (16) are rotatably connected with two said pillar (1) on one side, two said movable door (16) are fixedly connected with pull button (17) on one side of the surface, two said movable door (16) are corresponding to two said battery slot (14).

8. The prefabricated house building edge safety fence structure according to claim 6, characterized in that: Two said sandbox (18) are fixedly connected with two said pillar (1) at the bottom, two said sand injection pipe (19) are fixedly connected with two said sandbox (18), two said sealing plug (20) are slidably arranged in two said sand injection pipe (19).

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