Modular building steel construction balustrade

Abstract

The application relates to a modular building steel structure guardrail and relates to the technical field of building construction guardrails, which comprises a stand column, a sliding column is slidably connected in the interior of the stand column, a fixed plate is fixedly connected to the outer wall of the stand column, a dismounting mechanism is fixedly connected to the outer wall of the sliding column, the dismounting mechanism comprises a connecting seat, the inner wall of the connecting seat is fixedly connected to the outer wall of the sliding column, a plug rod is slidably connected in the interior of the connecting seat, a fixed ring is fixedly connected to the outer wall of the plug rod, and a spring is arranged on the outer portion of the plug rod. In the utility model, the connecting rod is pushed by the push plate, the fixed ring and the plug rod are driven to move, the fixed plate insertion hole is separated, the sliding column is dismounted, the plug rod is inserted into the insertion hole and fixed under the spring pushing when resetting, the sliding column is conveniently dismounted and assembled, the guardrail is conveniently maintained and replaced, the modular assembly efficiency is improved, the operation difficulty is reduced, and the use flexibility is improved.

Description

Technical Field

[0001] This utility model relates to the field of construction guardrail technology, and in particular to a modular steel structure railing for buildings. Background Technology

[0002] Against the backdrop of the rapid development of the contemporary construction industry, green building, industrialized construction, and sustainable development have become the core directions for industry development. With the continuous advancement of urban construction, various types of buildings, such as high-rise buildings, bridges, and large stadiums, have increasingly stringent requirements for safety protection facilities. They must not only meet basic safety protection functions but also take into account aesthetics, durability, and environmental protection.

[0003] A search revealed Chinese publication number CN214697223U, which discloses a steel structure guardrail for construction, comprising a base, a support shaft, a guardrail positioning and rotating assembly, and a hidden wheel assembly. The support shaft is located at the center of the base, and the guardrail positioning and rotating assemblies are evenly spaced on the support shaft. The hidden wheel assemblies are symmetrically arranged in pairs at the bottom of the base, and the bottom of the base has wheel placement grooves. The guardrail positioning and rotating assembly includes a rotating connecting block, a guardrail anti-slip assembly, and a transverse tie rod. The guardrail anti-slip assembly includes a sliding groove, a square fixing block, a spring tie rod, a spring fixing baffle, a compression spring, and a spring movable baffle. This utility model belongs to the technical field of construction guardrails, specifically a detachable structure, simple and convenient installation, strong replaceability, and the ability to change the placement shape and height of the guardrail as needed to meet different requirements. It is also a detachable steel structure guardrail for construction that can be transported separately.

[0004] The aforementioned patent specification mentions that "the support shaft and the base are connected by threads, which is firmly fixed and allows the support shaft and the base to be disassembled for easy replacement and transportation. The connecting hole of the rotating connecting block passes through the support shaft, allowing the rotating connecting block to move up and down on the support shaft and rotate around the support shaft, changing the connection direction of the rotating connecting block. The horizontal railing has square fixing slots at both ends, and the size of the square fixing slots is larger than that of the square fixing blocks. The square fixing blocks can be pulled up and rotated so that their positions are exactly aligned with the square fixing slots. The horizontal railing is then placed across the bottom wall of the mounting slot of the rotating connecting block. After being released, the square fixing blocks are locked onto the upper wall of the horizontal railing, and the compression spring bounces down to fix the horizontal railing. The extension and retraction of the telescopic shaft can change the position of the hidden universal wheel, allowing it to extend or enter the wheel placement slot." However, the above text makes it difficult to modularly assemble the railing, resulting in inconvenient replacement and low flexibility. To address the above problems, a modular building steel structure railing is proposed. Utility Model Content

[0005] The purpose of this application is to provide a modular steel structure railing for buildings, which aims to improve the problem that some components are difficult to assemble in a modular manner.

[0006] The modular steel structure railing provided in this application adopts the following technical solution: a modular steel structure railing includes a column, a sliding column is slidably connected inside the column, a fixing plate is fixedly connected to the outer wall of the column, a disassembly mechanism is fixedly connected to the outer wall of the sliding column, a round seat is provided at the top of the sliding column, and an adjustable collection mechanism is fixedly connected to the top of the round seat. The disassembly mechanism includes a connecting seat, the inner wall of which is fixedly connected to the outer wall of the sliding column, a plug rod is slidably connected inside the connecting seat, a fixing ring is fixedly connected to the outer wall of the plug rod, a spring is sleeved on the outside of the plug rod, and a pushing component is slidably connected inside the connecting seat.

[0007] Through the above technical solutions: the disassembly mechanism facilitates quick assembly and disassembly, adapts to different scenarios, the spring and the plug enhance stability, and the adjustable collection mechanism can cope with sunlight exposure at different times, improving the practicality and adaptability of the railing.

[0008] Preferably, the adjustable collection mechanism includes a photovoltaic panel, the bottom of which is rotatably connected to the top of the circular base, a connecting rod is rotatably connected to the bottom of the photovoltaic panel, a circular rod is fixedly connected inside the connecting rod, and a locking component is fixedly connected to the top of the circular base.

[0009] Through the above technical solution, this mechanism can flexibly adjust the angle of the photovoltaic panel, improve the light energy absorption efficiency, lock the components to ensure the stability of use, adapt to different lighting conditions, and enhance practicality.

[0010] Preferably, the pushing assembly includes a push plate, the outside of which is slidably connected to the inside of the connecting seat, and a connecting rod is fixedly connected to the inside of the fixing ring, the outside of which is slidably connected to the inside of the push plate.

[0011] Through the above technical solutions: the photovoltaic panels can be rotated and adjusted to improve the utilization rate of light energy; the connecting rod and the round rod work together to enhance the structural stability; the locking components facilitate the fixing of the photovoltaic panel position, achieving a combination of energy saving and practicality, adapting to different lighting conditions, and improving the functionality and environmental friendliness of the railing.

[0012] Preferably, the locking assembly includes a fixing seat, the bottom of which is fixedly connected to the top of the round seat, the outside of which is slidably connected to the inside of the fixing seat, and an insert plate slidably connected inside the fixing seat, the bottom inner side of which is slidably connected to the outside of the round rod.

[0013] The above technical solution provides stable support for the rod by fixing the base, and the sliding cooperation between the insert plate and the rod quickly locks the angle of the photovoltaic panel. It is easy to operate, has strong stability, adapts to different adjustment needs, ensures the efficient operation of the photovoltaic panel, and improves the reliability and ease of use of the mechanism.

[0014] Preferably, the sliding column is fixedly connected to the outside of a sleeve, and a pin is slidably connected inside the sleeve.

[0015] The above technical solution provides a sliding guide for the pin, allowing the pin to quickly fix the position of the crossbar, enhancing the stability of the structural connection, simplifying operation, improving installation efficiency, and ensuring the safety of the railing.

[0016] Preferably, the internal thread of the circular base is connected to a connecting bolt, and the external thread of the connecting bolt is connected to the inside of the sliding column.

[0017] The above technical solution connects the round seat and the sliding column with threaded bolts, enhancing the stability of the connection, facilitating easy disassembly and maintenance, adapting to different specifications of parts, improving the overall reliability of the structure, and ensuring safety and durability during use.

[0018] Preferably, a ring-shaped light strip is fixedly connected to the outer wall of the column, and a base plate is fixedly connected to the bottom of the column.

[0019] The above technical solutions enhance nighttime lighting and decoration, improve safety and aesthetics, increase the load-bearing area of ​​the columns on the base plate, enhance installation stability, adapt to various ground environments, and ensure the overall structural integrity of the railing.

[0020] Preferably, the top of the spring is fixedly connected to the inside of the connecting seat, and the bottom of the spring is fixedly connected to the top of the fixing ring.

[0021] The above technical solution uses a spring to connect the connector and the fixing ring, providing continuous elasticity to the insertion rod, ensuring its secure locking, facilitating quick assembly and disassembly, enhancing structural connection reliability, adapting to frequent adjustment needs, and improving ease of use.

[0022] In summary, this application includes at least one of the following beneficial technical effects: 1. In this utility model, the connecting rod is pushed by the push plate, which drives the fixed ring and the insertion rod to move and disengage from the insertion hole of the fixed plate, thereby realizing the disassembly of the sliding column. When resetting, the spring pushes the insertion rod to insert into the insertion hole for fixation, making the disassembly and assembly of the sliding column convenient, facilitating the maintenance and replacement of the railing, improving the modular assembly efficiency, reducing the difficulty of operation, and enhancing the flexibility of use.

[0023] 2. In this utility model, by pushing the insert plate away from the round rod, rotating the photovoltaic panel to drive the connecting rod and the round rod to move, and then inserting the insert plate back to fix it, the angle of the photovoltaic panel can be flexibly adjusted to adapt to different light conditions. This makes it easy to operate and securely fixed, improves the efficiency of light energy collection, and enhances practicality and energy saving. Attached Figure Description

[0024] Figure 1This is a three-dimensional schematic diagram of a modular steel structure railing for buildings proposed in this utility model.

[0025] Figure 2 This is a schematic diagram of the connecting seat for a modular steel structure railing proposed in this utility model.

[0026] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0027] Figure 4 yes Figure 2 Enlarged view of point B in the middle.

[0028] Explanation of reference numerals in the attached figures: 1. Column; 2. Sliding column; 3. Fixing plate; 4. Disassembly mechanism; 41. Connecting seat; 42. Insert rod; 43. Fixing ring; 44. Spring; 45. Pushing assembly; 451. Push plate; 452. Connecting rod; 5. Round seat; 6. Adjustable collection mechanism; 61. Photovoltaic panel; 62. Connecting rod; 63. Round rod; 64. Locking assembly; 641. Fixing seat; 642. Insert plate; 7. Sleeve; 8. Pin; 9. Connecting bolt; 10. Ring light strip; 11. Base plate. Detailed Implementation

[0029] The following is in conjunction with the appendix Figure 1 - Appendix Figure 4 This application will be described in further detail below.

[0030] Example: A modular steel structure railing for buildings, as shown in the reference. Figures 1 to 3 The system includes a post 1, which serves as the basic support component of the entire railing and has good compressive and bending resistance. A sliding post 2 is slidably connected inside the post 1. The sliding post 2 slides inside the post 1 and can be disassembled by a disassembly mechanism 4. A fixing plate 3 is fixedly connected to the outer wall of the post 1. The fixing plate 3 plays the role of auxiliary support and connection positioning. The disassembly mechanism 4 is fixedly connected to the outer wall of the sliding post 2. A round seat 5 is provided on the top of the sliding post 2. The round seat 5 is located on the top of the sliding post 2 and serves as the installation base for the adjustable collection mechanism 6. The adjustable collection mechanism 6 is fixedly connected to the top of the round seat 5. The disassembly mechanism 4 includes a connecting seat 41, which is the main load-bearing structure of the disassembly mechanism 4. The inner wall of the connecting seat 41 is fixedly connected to the outer wall of the sliding column 2. A plug rod 42 is slidably connected inside the connecting seat 41. The plug rod 42 can slide on the inner wall of the connecting seat 41. Its main function is to achieve relative fixation and unlocking between the sliding column 2 and the column 1 by inserting and disengaging from the insertion hole in the fixing plate 3. When the plug rod 42 is inserted into the insertion hole, the sliding column 2 is fixed in position relative to the column 1. When the plug rod 42 is disengaged from the insertion hole, the sliding column 2 can slide along the column 1 to adjust its position. A fixing ring 43 is fixedly connected to the outer wall of 42. The fixing ring 43 is used to bear the elastic force of the spring 44. The spring 44 is sleeved on the outside of the insertion rod 42. The spring 44 provides a restoring force for the insertion rod 42 by utilizing the elastic deformation of the spring 44. When the pushing component 45 releases the restriction on the insertion rod 42, the spring 44 can push the insertion rod 42 to automatically reset and insert into the insertion hole. The top of the spring 44 is fixedly connected to the inside of the connecting seat 41, and the bottom of the spring 44 is fixedly connected to the top of the fixing ring 43. The pushing component 45 is slidably connected inside the connecting seat 41. The pushing component 45 includes a push plate 451, which is pushed by an external force. When the push plate 451 moves, it presses the connecting rod 452, thereby driving the fixed ring 43 and the insertion rod 42 to move, thus realizing the unlocking operation of the insertion rod 42. The outside of the push plate 451 is slidably connected to the inside of the connecting seat 41. The inside of the fixed ring 43 is fixedly connected to the connecting rod 452. The connecting rod 452 plays the role of force transmission, converting the pushing force of the push plate 451 into the power to drive the fixed ring 43 and the insertion rod 42 to move. The outside of the connecting rod 452 is slidably connected to the inside of the push plate 451. Specifically, when disassembling the sliding column 2, an external force is applied to the push plate 451 to make it slide inside the connecting seat 41. During the movement of the push plate 451, the connecting rod 452 is squeezed. After the connecting rod 452 is subjected to force, it drives the fixing ring 43 to move synchronously. The fixing ring 43 then drives the insertion rod 42 to slide inside the connecting seat 41. At this time, the spring 44 sleeved on the outside of the insertion rod 42 is compressed. As the insertion rod 42 slides, it gradually disengages from the insertion hole in the fixing plate 3, so that the sliding column 2 is released from the relative fixed state with the column 1. At this time, the sliding column 2 can be removed from the column 1 to complete the disassembly. When re-fixing the sliding column 2, the external force on the push plate 451 is removed. The compressed spring 44 releases its elastic potential energy and pushes the fixing ring 43 to move in the opposite direction. The fixing ring 43 drives the push plate 451 to reset through the connecting rod 452, and at the same time drives the insertion rod 42 to slide in the opposite direction inside the connecting seat 41 until the insertion rod 42 is reinserted into the insertion hole of the fixing plate 3, so that the sliding column 2 and the column 1 return to the relative fixed state.

[0031] Reference Figure 1 , Figure 2 and Figure 4The adjustable collection mechanism 6 includes a photovoltaic panel 61. The photovoltaic panel 61 can be rotated to adjust its angle to adapt to the angle of sunlight in different time periods and seasons, thereby improving the light energy collection efficiency of the photovoltaic panel 61. The bottom of the photovoltaic panel 61 is rotatably connected to the top of the circular base 5. A connecting rod 62 is rotatably connected to the bottom of the photovoltaic panel 61. The connecting rod 62 connects the photovoltaic panel 61 and the locking component 64. Through its own rotation and the movement of the circular rod 63, the angle of the photovoltaic panel 61 can be adjusted and fixed in conjunction with the locking component 64. A circular rod 63 is fixedly connected inside the connecting rod 62. The circular rod 63, in conjunction with the locking component 64, fixes the position of the connecting rod 62, thereby fixing the angle of the photovoltaic panel 61. The top of the circular base 5 is fixedly connected to the locking component 64. The locking assembly 64 includes a fixing base 641, which provides installation and movement space for the round rod 63 and the insert plate 642. The bottom of the fixing base 641 is fixedly connected to the top of the round base 5. The outside of the round rod 63 is slidably connected to the inside of the fixing base 641. The insert plate 642 is slidably connected inside the fixing base 641. When the insert plate 642 is inserted into the fixing base 641, the position of the round rod 63 is fixed and the angle of the photovoltaic panel 61 is fixed. When the insert plate 642 is disengaged from the outside of the round rod 63, the round rod 63 can slide and the angle of the photovoltaic panel 61 can be adjusted. The bottom inner side of the insert plate 642 is slidably connected to the outside of the round rod 63. Specifically, when the angle of the photovoltaic panel 61 needs to be adjusted, push the insert plate 642 so that it slides inside the fixed base 641 and disengages from the round rod 63. At this time, the round rod 63 is released from its restriction and can slide inside the fixed base 641. Manually rotate the photovoltaic panel 61, and the photovoltaic panel 61 drives the connecting rod 62 to rotate. The connecting rod 62 drives the round rod 63 to move inside the fixed base 641. After the photovoltaic panel 61 is adjusted to a suitable angle, push the insert plate 642 so that it slides inside the fixed base 641 and inserts into the round rod 63. The position of the round rod 63 is fixed, the connecting rod 62 is fixed accordingly, and the angle of the photovoltaic panel 61 is also fixed.

[0032] Reference Figure 1 and Figure 2 The external fixed connection of the sliding column 2 is a sleeve 7, which is used to connect the horizontal bar of the railing to realize the connection and fixation of the horizontal components of the railing. The internal sliding connection of the sleeve 7 is a pin 8, whose main function is to be inserted into the corresponding connection hole to realize the connection and fixation of the sliding column 2 and the horizontal bar. The internal thread of the round seat 5 is connected to a connecting bolt 9, which securely connects the round seat 5 to the top of the sliding column 2 through the threaded connection. The external thread of the connecting bolt 9 is connected to the inside of the sliding column 2. The outer wall of the column 1 is fixedly connected to a ring light strip 10, which adopts the form of LED light strip and has a good lighting effect. The bottom of the column 1 is fixedly connected to a base plate 11, which plays the role of distributing the load of the column 1 and enhancing the stability of the connection between the column 1 and the building foundation. Specifically, when assembling the railing, first align the railing crossbar with the sleeve 7 and insert it. Push the pin 8 to make it slide inside the sleeve 7 and insert it into the corresponding insertion hole of the crossbar to complete the connection and fixation between the sliding column 2 and the crossbar. When installing the round seat 5, screw the connecting bolt 9 into the threaded hole of the round seat 5 and the sliding column 2. Fix the round seat 5 to the top of the sliding column 2 through the threaded engagement. When lighting is required, turn on the ring light strip 10 to achieve lighting. During the installation stage, the base plate 11 contacts the building foundation to distribute the load of the column 1 and enhance the overall stability.

[0033] The implementation principle of this application embodiment is as follows: When it is necessary to disassemble the sliding column 2, push the push plate 451, push the push plate 451 to squeeze the connecting rod 452, the connecting rod 452 drives the fixing ring 43 and the insertion rod 42 to move upward, the spring 44 is compressed, the fixing ring 43 makes the insertion rod 42 disengage from the insertion hole of the fixing plate 3, and the sliding column 2 can slide along the column 1 for disassembly. During installation, align the insertion rod 42 with the circular groove of the fixing plate 3, the spring 44 restores its deformation and generates elastic force, the elastic force pushes the insertion rod 42 into the insertion hole, fixes the position of the sliding column 2, and the fixing ring 43 can drive the push plate 451 to reset through the connecting rod 452; When adjusting the angle of the photovoltaic panel 61, pull the insert plate 642 to disengage from the round rod 63, rotate the photovoltaic panel 61, and the connecting rod 62 drives the round rod 63 to slide in the fixed seat 641. After adjusting to the appropriate angle, push the insert plate 642 to insert into the round rod 63 to fix the angle of the photovoltaic panel 61. When installing the railing crossbar, insert the crossbar into the sleeve 7 and push the pin 8 into the crossbar insertion hole to complete the connection. When installing the round seat 5, screw the connecting bolt 9 into the round seat 5 and fix it to the sliding column 2. The ring light strip 10 can provide lighting, and the column 1 can be stably supported on the ground by the base plate 11.

[0034] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A modular steel structure railing for buildings, comprising posts (1), characterized in that: The column (1) is slidably connected to a sliding column (2), the column (1) is fixedly connected to a fixing plate (3), the sliding column (2) is fixedly connected to a disassembly mechanism (4), the top of the sliding column (2) is provided with a round seat (5), and the top of the round seat (5) is fixedly connected to an adjustable collection mechanism (6). The disassembly mechanism (4) includes a connecting seat (41), the inner wall of which is fixedly connected to the outer wall of the sliding column (2), a plug rod (42) is slidably connected inside the connecting seat (41), a fixing ring (43) is fixedly connected to the outer wall of the plug rod (42), a spring (44) is sleeved on the outside of the plug rod (42), and a pushing component (45) is slidably connected inside the connecting seat (41).

2. A modular steel structure railing for buildings according to claim 1, characterized in that: The adjustable collection mechanism (6) includes a photovoltaic panel (61), the bottom of which is rotatably connected to the top of the round seat (5), a connecting rod (62) is rotatably connected to the bottom of the photovoltaic panel (61), a round rod (63) is fixedly connected inside the connecting rod (62), and a locking component (64) is fixedly connected to the top of the round seat (5).

3. A modular steel structure railing for buildings according to claim 1, characterized in that: The pushing assembly (45) includes a push plate (451), the outside of which is slidably connected to the inside of the connecting seat (41), and a connecting rod (452) is fixedly connected inside the fixed ring (43), the outside of which is slidably connected to the inside of the push plate (451).

4. A modular steel structure railing for buildings according to claim 2, characterized in that: The locking assembly (64) includes a fixed base (641), the bottom of which is fixedly connected to the top of the round base (5), the outside of which is slidably connected to the inside of the fixed base (641), and an insert plate (642) is slidably connected inside the fixed base (641), the bottom inner side of which is slidably connected to the outside of the round rod (63).

5. A modular steel structure railing for buildings according to claim 1, characterized in that: The sliding column (2) is fixedly connected to the outside of the sleeve (7), and the sleeve (7) is slidably connected to the inside of the sleeve (7).

6. A modular steel structure railing for buildings according to claim 1, characterized in that: The inner thread of the round seat (5) is connected to the connecting bolt (9), and the outer thread of the connecting bolt (9) is connected to the inside of the sliding column (2).

7. A modular steel structure railing for buildings according to claim 1, characterized in that: The outer wall of the column (1) is fixedly connected with a ring light strip (10), and the bottom of the column (1) is fixedly connected with a base plate (11).

8. A modular steel structure railing for buildings according to claim 1, characterized in that: The top of the spring (44) is fixedly connected to the inside of the connecting seat (41), and the bottom of the spring (44) is fixedly connected to the top of the fixed ring (43).

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