Fabricated balcony guardrail

Abstract

The utility model discloses an assembly type balcony guardrail which comprises a base plate, side columns are symmetrically and fixedly connected to the outer wall of the top of the base plate, cross rods are connected to the outer walls of the side columns in a sliding mode, the assembly type balcony guardrail further comprises a protection plate structure, and the outer wall of the protection plate structure is connected with the inner walls of the base plate and the cross rods in a sliding mode; according to the protective plate structure, through cooperation of the fixing plate and the connecting block, when a transparent plate needs to be cleaned, an operator does not need to stay outside a balcony and only needs to pull the positioning plate on the side column to be separated from the transparent plate, and then the transparent plate is pushed to rotate around the axis of the connecting block; by means of cooperation of a positioning block and a pressure spring, when the guard plate structure is maintained and replaced, the cross rod can be rapidly detached by rotating a screw rod on the cross rod, then a button is pressed to enable the positioning block to be separated from a first positioning hole and a second positioning hole, and the guard plate structure is separated from the cross rod and the base plate.

Description

Technical Field

[0001] This utility model relates to the field of balcony railing technology, specifically a prefabricated balcony railing. Background Technology

[0002] With the continuous development of the construction industry, prefabricated buildings have gradually become the mainstream trend. As an important safety protection facility for building balconies, the prefabricated design of balcony railings has also received increasing attention.

[0003] Traditional balcony railings are mostly fixed installations, which is especially inconvenient for railings with transparent panels. When dust and stains accumulate on the surface of the transparent panel and need to be cleaned, the fixed position of the panel often requires the cleaner to lean out of the balcony to do so. This undoubtedly brings huge safety hazards to the cleaner, and a slight carelessness may lead to an accident. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a prefabricated balcony railing, which solves the problem that the fixed position of transparent panel railings often requires cleaning personnel to lean out of the balcony to perform cleaning operations, creating safety hazards.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A prefabricated balcony railing includes: a base plate, with side posts symmetrically fixedly connected to the outer wall of the top of the base plate, and crossbars slidably connected to the outer walls of the side posts; and a guard plate structure, the outer wall of the guard plate structure being slidably connected to the inner walls of the base plate and the crossbars; the guard plate structure includes a transparent plate, with a fixing plate symmetrically fixedly connected to the outer wall of the transparent plate, and a connecting block rotatably connected to the outer wall of the fixing plate; symmetrically formed positioning grooves on the inner walls of the connecting blocks, with positioning blocks slidably connected to the inner walls of the positioning grooves; a button fixedly connected to the outer wall of the positioning block; and a pressure spring fixedly connected to the outer wall of the positioning block on the side away from the button.

[0009] Preferably, the outer wall of the pressure spring on the side away from the positioning block is fixedly connected to the inner wall of the positioning groove, the outer wall of the button is slidably connected to the inner wall of the connecting block, and the fixing plates are symmetrically arranged on the upper and lower sides of the transparent plate. When the button is pressed, the positioning block will slide in the positioning groove and compress the pressure spring.

[0010] Preferably, the outer wall of the top of the substrate is symmetrically provided with a first connecting groove, the inner wall of the first connecting groove is symmetrically provided with a first positioning hole, the outer wall of the top of the substrate is provided with a first slot, the inner wall of the first slot is slidably connected with a support rod, the inner wall of the side column is provided with a sliding groove, the inner wall of the sliding groove is slidably connected with a positioning plate, and the outer wall of the positioning plate is symmetrically fixedly connected with a compression spring.

[0011] Preferably, the outer wall of the compression spring on the side away from the positioning plate is fixedly connected to the inner wall of the slide groove, the inner wall of the positioning plate is slidably connected to the outer wall of the transparent plate, and the compression spring, through its elastic force, will press the positioning plate against the outer wall of the transparent plate to play a positioning role. The inner wall of the first connecting groove is slidably connected to the outer wall of the connecting block, and the inner wall of the first positioning hole is slidably connected to the outer wall of the positioning block.

[0012] Preferably, the outer wall of the bottom of the crossbar is symmetrically provided with a second connecting groove, the inner wall of the second connecting groove is symmetrically provided with a second positioning hole, the outer wall of the bottom of the crossbar is provided with a second insertion hole, and the inner wall of the crossbar is symmetrically rotatably connected with a screw rod.

[0013] Preferably, the outer wall of the screw rod is threaded to the inner wall of the top of the side column. By rotating the screw rod, the screw rod can be unscrewed from the inner wall of the top of the side column, thereby releasing the restriction on the crossbar. The inner wall of the second connecting groove is slidably connected to the outer wall of the connecting block. The inner wall of the second positioning hole is slidably connected to the outer wall of the positioning block. The inner wall of the second insertion hole is slidably connected to the outer wall of the support rod on the side away from the substrate.

[0014] (III) Beneficial Effects

[0015] This utility model provides a prefabricated balcony railing. It has the following beneficial effects:

[0016] (i) The structure of this protective panel, through the cooperation of the fixed plate and the connecting block, allows the operator to clean the transparent panel without being outside the balcony. The operator only needs to pull the positioning plate on the side column to separate it from the transparent panel, and then push the transparent panel to rotate around the axis of the connecting block. This makes it easy to clean different surfaces, effectively avoiding the risks of personnel working outside the balcony in the traditional method and greatly protecting the personal safety of cleaning personnel.

[0017] (II) This connecting block, through the cooperation of the positioning block and the pressure spring, allows for quick disassembly of the crossbar by rotating the screw rod on the crossbar when maintaining or replacing the guardrail structure. Then, by pressing the button, the positioning block is disengaged from the first and second positioning holes, thus separating the guardrail structure from the crossbar and the base plate. The disassembly process is simple and saves maintenance time and labor costs. At the same time, the installation process is also convenient and efficient. Press the button and slide the connecting block into the connecting groove, then rotate the screw rod to fix the crossbar to complete the installation. It is convenient and quick, and facilitates the rapid restoration of the guardrail to normal use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a partial cross-sectional structural diagram of the present invention;

[0020] Figure 3 This is a schematic diagram of the protective plate structure of this utility model;

[0021] Figure 4 This utility model Figure 3 A schematic diagram of the structure at point A;

[0022] Figure 5 This is a schematic diagram of the crossbar structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the side column of this utility model.

[0024] In the diagram: 1. Base plate; 11. First connecting groove; 12. First positioning hole; 13. First slot; 14. Support rod; 2. Side column; 21. Slide groove; 22. Positioning plate; 23. Compression spring; 3. Crossbar; 31. Second connecting groove; 32. Second positioning hole; 33. Second insertion hole; 34. Screw rod; 4. Protective plate structure; 41. Transparent plate; 42. Fixing plate; 43. Connecting block; 44. Positioning groove; 45. Positioning block; 46. Button; 47. Pressure spring. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-6This utility model provides a technical solution: a prefabricated balcony railing, comprising: a base plate 1, side posts 2 symmetrically fixedly connected to the outer wall of the top of the base plate 1, and a crossbar 3 slidably connected to the outer wall of the side posts 2; and further comprising: a guard plate structure 4, the outer wall of the guard plate structure 4 being slidably connected to the inner wall of the base plate 1 and the crossbar 3; the guard plate structure 4 comprising a transparent plate 41, a fixing plate 42 symmetrically fixedly connected to the outer wall of the transparent plate 41, a connecting block 43 rotatably connected to the outer wall of the fixing plate 42, positioning grooves 44 symmetrically opened on the inner wall of the connecting block 43, a positioning block 45 slidably connected to the inner wall of the positioning groove 44, a button 46 fixedly connected to the outer wall of the positioning block 45, and a pressure spring 47 fixedly connected to the outer wall of the positioning block 45 on the side away from the button 46.

[0027] The outer wall of the pressure spring 47 away from the positioning block 45 is fixedly connected to the inner wall of the positioning groove 44. The outer wall of the button 46 is slidably connected to the inner wall of the connecting block 43. The fixing plate 42 is symmetrically arranged on the upper and lower sides of the transparent plate 41. When the button 46 is pressed, the positioning block 45 will slide in the positioning groove 44 and compress the pressure spring 47.

[0028] The outer wall of the top of the substrate 1 is symmetrically provided with a first connecting groove 11, the inner wall of the first connecting groove 11 is symmetrically provided with a first positioning hole 12, the outer wall of the top of the substrate 1 is provided with a first slot 13, the inner wall of the first slot 13 is slidably connected with a support rod 14, the inner wall of the side column 2 is provided with a sliding groove 21, the inner wall of the sliding groove 21 is slidably connected with a positioning plate 22, and the outer wall of the positioning plate 22 is symmetrically fixedly connected with a compression spring 23.

[0029] The outer wall of the compression spring 23 away from the positioning plate 22 is fixedly connected to the inner wall of the slide groove 21. The inner wall of the positioning plate 22 is slidably connected to the outer wall of the transparent plate 41. The compression spring 23 will press the positioning plate 22 against the outer wall of the transparent plate 41 through the elastic force, thus playing a positioning role. The inner wall of the first connecting groove 11 is slidably connected to the outer wall of the connecting block 43. The inner wall of the first positioning hole 12 is slidably connected to the outer wall of the positioning block 45.

[0030] The bottom outer wall of the crossbar 3 is symmetrically provided with a second connecting groove 31, the inner wall of the second connecting groove 31 is symmetrically provided with a second positioning hole 32, the bottom outer wall of the crossbar 3 is provided with a second insertion hole 33, and the inner wall of the crossbar 3 is symmetrically rotatably connected with a screw rod 34.

[0031] The outer wall of the screw rod 34 is threadedly connected to the inner wall of the top of the side column 2. By rotating the screw rod 34, the screw rod 34 can be unscrewed from the inner wall of the top of the side column 2, thereby releasing the restriction on the crossbar 3. The inner wall of the second connecting groove 31 is slidably connected to the outer wall of the connecting block 43. The inner wall of the second positioning hole 32 is slidably connected to the outer wall of the positioning block 45. The inner wall of the second insertion hole 33 is slidably connected to the outer wall of the support rod 14 on the side away from the base plate 1.

[0032] In use, by operating the positioning plate 22 on the side column 2, it can be separated from the transparent plate 41 on the guard plate structure 4. Then, push the guard plate structure 4 to rotate it, which makes it easy to clean the surface of the transparent plate 41. At the same time, by operating the screw rod 34 on the crossbar 3, the crossbar 3 can be disassembled, which makes it easy to maintain and replace the guard plate structure 4.

[0033] When the transparent panel 41 needs to be cleaned, first pull the positioning plate 22 outward along the slide groove 21 to separate the positioning plate 22 from the transparent panel 41. At the same time, the compression spring 23 is compressed and stored. Then push the transparent panel 41. Since the fixed plate 42 is rotatably connected to the connecting block 43, pushing the transparent panel 41 will rotate along the axis of the connecting block 43, which can clean different surfaces of the transparent panel 41. This avoids the safety hazards caused by the need for personnel to clean outside the balcony. After cleaning is completed, push the transparent panel 41 back to its original position. After adjusting the position, the compression spring 23 will press the positioning plate 22 against the outer wall of the transparent panel 41 to play a positioning role.

[0034] When it is necessary to disassemble and maintain the guard plate structure 4, first turn the screw rod 34 to unscrew it from the inner wall of the top of the side column 2, releasing the restriction on the crossbar 3. Then, locate the button 46 at the connecting block 43 on the upper fixing plate 42 of the transparent plate 41, and press these buttons 46 into the positioning groove 44 to make the positioning block 45 slide in the positioning groove 44, compressing the pressure spring 47 until the positioning block 45 is completely disengaged from the second positioning hole 32 on the inner wall of the second connecting groove 31, releasing the positioning lock between the guard plate structure 4 and the crossbar 3. Then, proceed through the... The two connecting grooves 31 and connecting blocks 43 slide apart, and the crossbar 3 is removed. Then, find the button 46 on the connecting block 43 on the fixing plate 42 on the lower side of the transparent plate 41, and continue to press these buttons 46 into the positioning groove 44 until the positioning block 45 is completely disengaged from the first positioning hole 12 of the first connecting groove 11, thereby releasing the positioning lock between the protective plate structure 4 and the base plate 1. Hold the transparent plate 41 and slide the protective plate structure 4 upward smoothly so that the connecting block 43 slides out from the first connecting groove 11, thus completing the separation and disassembly of the transparent plate 41 from the base plate 1 and the crossbar 3.

[0035] Conversely, pressing button 46 causes positioning block 45 to slide in positioning groove 44 and compress pressure spring 47. After connecting block 43 slides into the corresponding connecting groove, button 46 is released. Pressure spring 47 pushes positioning block 45 into first positioning hole 12 and second positioning hole 32 on the inner wall of first connecting groove 11 and second connecting groove 31. Then, the screw rod 34 on the inner wall of crossbar 3 is rotated to make it threadedly connected to the inner wall of the top of side column 2, thereby fixing crossbar 3 on side column 2, thus completing the installation and fixing of guard plate structure 4.

[0036] Since the support rod 14 is slidably connected to the first slot 13 and the second insertion hole 33, it plays a supporting role and enhances the overall strength of the guardrail.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] 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 fabricated balcony balustrade comprising: The substrate (1) has side columns (2) symmetrically fixedly connected to the outer wall of the top of the substrate (1), and a crossbar (3) is slidably connected to the outer wall of the side columns (2). The substrate (1) is characterized by further including a protective plate structure (4), the outer wall of the protective plate structure (4) being slidably connected to the inner wall of the substrate (1) and the crossbar (3). The protective plate structure (4) includes a transparent plate (41), a fixing plate (42) is symmetrically fixed to the outer wall of the transparent plate (41), a connecting block (43) is rotatably connected to the outer wall of the fixing plate (42), a positioning groove (44) is symmetrically opened on the inner wall of the connecting block (43), a positioning block (45) is slidably connected to the inner wall of the positioning groove (44), a button (46) is fixedly connected to the outer wall of the positioning block (45), and a pressure spring (47) is fixedly connected to the outer wall of the positioning block (45) on the side away from the button (46).

2. The assembled balcony railing according to claim 1, characterized in that: The outer wall of the pressure spring (47) away from the positioning block (45) is fixedly connected to the inner wall of the positioning groove (44), the outer wall of the button (46) is slidably connected to the inner wall of the connecting block (43), and the fixing plate (42) is symmetrically arranged on the upper and lower sides of the transparent plate (41).

3. The assembled balcony railing according to claim 1, characterized in that: The outer wall of the top of the substrate (1) is symmetrically provided with a first connecting groove (11), the inner wall of the first connecting groove (11) is symmetrically provided with a first positioning hole (12), the outer wall of the top of the substrate (1) is provided with a first slot (13), the inner wall of the first slot (13) is slidably connected with a support rod (14), the inner wall of the side column (2) is provided with a sliding groove (21), the inner wall of the sliding groove (21) is slidably connected with a positioning plate (22), and the outer wall of the positioning plate (22) is symmetrically fixedly connected with a compression spring (23).

4. The assembled balcony railing according to claim 3, wherein: The outer wall of the compression spring (23) away from the positioning plate (22) is fixedly connected to the inner wall of the slide groove (21), the inner wall of the positioning plate (22) is slidably connected to the outer wall of the transparent plate (41), the inner wall of the first connecting groove (11) is slidably connected to the outer wall of the connecting block (43), and the inner wall of the first positioning hole (12) is slidably connected to the outer wall of the positioning block (45).

5. The assembled balcony railing according to claim 1, wherein: The bottom outer wall of the crossbar (3) is symmetrically provided with a second connecting groove (31), the inner wall of the second connecting groove (31) is symmetrically provided with a second positioning hole (32), the bottom outer wall of the crossbar (3) is provided with a second insertion hole (33), and the inner wall of the crossbar (3) is symmetrically rotatably connected with a screw rod (34).

6. The assembled balcony railing according to claim 5, wherein: The outer wall of the screw rod (34) is threaded to the inner wall of the top of the side column (2), the inner wall of the second connecting groove (31) is slidably connected to the outer wall of the connecting block (43), the inner wall of the second positioning hole (32) is slidably connected to the outer wall of the positioning block (45), and the inner wall of the second insertion hole (33) is slidably connected to the outer wall of the support rod (14) on the side away from the base plate (1).

Images