Safety fence erected in buckling and pressing mode and used for top formwork construction

Abstract

The utility model discloses a buckling and pressing erected safety fence for top formwork construction, which comprises a platform base frame, the platform base frame is in a frame type design, a walkway frame is arranged between first mounting rods and first side support rods, a buckling and pressing mechanism is arranged between the first mounting rods, and the buckling and pressing mechanism is arranged between the first side support rods and the second side support rods. And the side wall baffle can be conveniently fixed through the buckling and pressing mechanism, so that the side wall baffle can be quickly mounted. According to the safety fence erected in a buckling and pressing mode and used for top formwork construction, the side wall baffles are placed between the first mounting rods, the mounting supports are fixedly mounted on the side surfaces of the first mounting rods, then the inserting grab rails can be inserted into the first mounting rods, and the first mounting rods penetrate through the side wall baffles; and then the rotating frame is inserted into the mounting support and is fixed through the fastening bolts, so that the side wall baffles can be conveniently fixed and mounted, the first mounting rods are mutually positioned, and subsequent connection with the platform base frame is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of top formwork construction, in particular to a safety enclosure for top formwork construction which is buckled, pressed and erected. Background Art

[0002] Top formwork construction is a technology used in high-rise building construction. The hydraulic jacking system drives the formwork and the hanger to rise as a whole, which facilitates the pouring and solidification of the concrete on the floor, and completes the pouring and solidification of the concrete of one floor. The top formwork construction is mainly composed of a support and jacking system, a platform system, a formwork system, a hanger and a protection system. Due to the background and causes of top formwork construction and the height and complexity of super high-rise buildings, traditional construction methods are difficult to meet the requirements of efficiency and safety. Top formwork construction realizes the overall rise of the formwork and the hanger, greatly improving safety and construction efficiency. However, in the process of installing the enclosure, the guard plates of the enclosure need to be installed one by one with screws, which is more troublesome to install, and when the screws are loose, the enclosure is easy to fall and cause a safety accident. Utility Model Content

[0003] The purpose of the utility model is to provide a safety enclosure for top formwork construction that is fastened, pressed and erected, so as to solve the problem in the above-mentioned background technology that the enclosure is troublesome to install.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safety enclosure for top formwork construction that is erected by snapping and pressing, comprising a platform base frame, the platform base frame being a frame-type design, and a first mounting rod and a first side support rod being provided on the outer surface of one side of the platform base frame, a walkway frame being provided between the first mounting rod and the first side support rod, and through holes being evenly provided on the outer surface of the walkway frame, side enclosure panels being provided between the first mounting rods, and through holes being evenly provided on the outer surface of the side enclosure panels, a snapping and pressing mechanism being provided between the first mounting rods, and the side enclosure panels being conveniently fixed by the snapping and pressing mechanism, so that the side enclosure panels can be quickly installed.

[0005] Preferably, the snap-fitting and clamping mechanism includes: a mounting support, the mounting support is fixedly mounted on the side surface of the first mounting rod, and the side surface of the first mounting rod is penetrated by the plug-in handrail rod, the outer surface of the plug-in handrail rod penetrates the side surface of the side enclosure plate, and the side enclosure plate is engaged with the plug-in handrail rod, the side enclosure plate is in contact with the outer surface of the first mounting rod, the side surface of the mounting support is in contact with a rotating frame, and the rotating frame is engaged with the mounting support, the outer surface of the first mounting rod is penetrated by a fastening bolt, and the fastening bolt is connected to the rotating frame, the outer surfaces of the mounting support and the rotating frame are in contact with the outer surface of the plug-in handrail rod.

[0006] By adopting the above technical solution, the mounting bracket can be conveniently fixed on the side surfaces of the first mounting rod and the second mounting rod, and then the side panel can be fixed to the first mounting rod and the second mounting rod by plugging in the handrail rod. By plugging in the handrail rod, multiple side panel can be conveniently installed, and the side panel will not fall off due to looseness when it is settled.

[0007] Preferably, a plug-in fixing mechanism is provided between the platform base frame and the first mounting rod and the first side support rod, and the plug-in fixing mechanism facilitates the plug-in fixing of the platform base frame.

[0008] By adopting the above technical solution, the platform base frame, the first installation rod and the first side support rod can be conveniently fixed and installed.

[0009] Preferably, the plug-in fixing mechanism includes: a plug-in interface, which is fixedly installed on one end of the platform base frame close to the side panel, and a reinforcing rib is provided between the platform base frame and the plug-in interface, a plug-in block is fixedly installed on the side surface of the first mounting rod, and another plug-in block is fixedly installed on the side surface of the first side support rod, and the plug-in block is engaged with the plug-in interface, and screws are installed through the plug-in interface and the plug-in block.

[0010] By adopting the above technical solution, the connection strength between the platform base frame and the plug interface can be strengthened by the reinforcing ribs. By plugging the plug interface into the plug block, the first mounting rod and the first side bracket rod can be easily installed, and the connection strength between the first mounting rod, the first side bracket rod and the platform base frame can be strengthened.

[0011] Preferably, a second side support rod is fixedly installed on the side surface of one end of the first side support rod away from the platform base frame, and the second side support rod is engaged with the first side support rod, a second mounting rod is fixedly installed on one end of the first mounting rod, and the second mounting rod is engaged with the first mounting rod, a mounting support is fixedly installed on the side surface of the second mounting rod, and a rotating frame is engaged and installed on the outer surface of the mounting support, a fastening bolt is provided between the rotating frame and the second mounting rod, and an insert handrail rod is inserted into the side surface of the second mounting rod, and the outer surface of the insert handrail rod is in contact with the outer surface of the mounting support and the rotating frame.

[0012] By adopting the above technical solution, the enclosure can be conveniently extended, and the first mounting rod, the first side support rod, the second side support rod, and the second mounting rod can be quickly connected and fixed.

[0013] Preferably, fixing bolts are installed through the outer surfaces of the first mounting rod and the first side support rod, and the fixing bolts pass through the outer surface of the aisle frame, and the outer surface of the aisle frame fits with the outer surface of the fixing bolts.

[0014] By adopting the above technical solution, the aisle frame can be conveniently fixed and installed, and the first installation rod and the first side support rod can be reinforced through the aisle frame.

[0015] Preferably, a mounting bolt is threadedly mounted on the outer surface of one side of the walkway frame close to the side enclosure plate, and the mounting bolt passes through the outer surface of the anti-fall plate, and the mounting bolt is fixedly connected to the walkway frame.

[0016] By adopting the above technical solution, the anti-fall plate can be fixed on the side surface of the aisle frame by installing bolts, preventing tools from falling from the gap between the aisle frame and the side enclosure plate and causing injuries and danger.

[0017] Compared with the prior art, the beneficial effects of the present invention are: the safety enclosure for top formwork construction that is fastened and pressed together:

[0018] 1. To assemble the enclosure, you only need to place the side enclosure panels between the first mounting rods and securely mount the mounting brackets to the side surfaces of the first mounting rods. Then, you can insert the plug-in handrail rods into the first mounting rods and pass the first mounting rods through the side enclosure panels. Then, insert the rotating frame into the mounting brackets and secure the rotating frame with the fastening bolts. This will clamp and secure the plug-in handrail rods, making it easy to secure and install multiple side enclosure panels. The plug-in handrail rods provide gripping points when workers move within the enclosure and position the first mounting rods relative to each other, making it easier to connect them to the platform base frame later.

[0019] 2. After the enclosure is assembled, the enclosure can be hoisted and the plug-in block can be inserted into the inside of the plug-in interface. The reinforcing ribs can improve the connection strength between the plug-in interface and the platform base frame, and the first mounting rod, the first side support rod and the platform base frame can be conveniently connected by screws. When the length of the enclosure needs to be extended, the second side support rod and the second mounting rod can be plugged under the first mounting rod and the first side support rod to facilitate the extension of the enclosure. The connection strength between the first mounting rod, the first side support rod, the second side support rod and the second mounting rod can be strengthened by the walkway frame and the fixing bolts, so that the enclosure will not be deformed and the length of the enclosure can be easily extended.

[0020] 3. After the enclosure is installed on the platform base, the anti-fall plate can be placed between the walkway frame and the side enclosure plate, and then the anti-fall plate can be fixed with the mounting bolts so that the anti-fall plate fits the outer surface of the side enclosure plate, eliminating the gap between the side enclosure plate and the walkway frame, and preventing tools and parts from falling and causing danger from falling objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the platform base frame and side panel of the utility model;

[0022] Figure 2This is a schematic diagram of the exploded three-dimensional structure of the plug interface and the plug block of the utility model;

[0023] Figure 3 This is a schematic diagram of the exploded three-dimensional structure of the first mounting rod and the first side support rod of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the first side support rod and the second side support rod of the utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the utility model with the handrail rod and the side panel connected;

[0026] Figure 6 This is a schematic diagram of the exploded three-dimensional structure of the mounting support and rotating frame of the utility model.

[0027] In the figure: 1. Platform base frame; 2. Plug interface; 3. First mounting rod; 4. Plug-in block; 5. Walkway frame; 6. First side support rod; 7. Second side support rod; 8. Second mounting rod; 9. Mounting support; 10. Rotating frame; 11. Fastening bolt; 12. Plug-in handrail rod; 13. Side enclosure plate; 14. Anti-fall plate; 15. Fixing bolt; 16. Mounting bolt. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-6 The utility model provides a technical solution: a safety enclosure for top formwork construction that is erected by snapping and pressing, comprising a platform base frame 1, the platform base frame 1 is a frame-type design, and a first mounting rod 3 and a first side support rod 6 are provided on the outer surface of one side of the platform base frame 1, a walkway frame 5 is provided between the first mounting rod 3 and the first side support rod 6, and the outer surface of the walkway frame 5 is evenly provided with through holes, a side enclosure plate 13 is provided between the first mounting rods 3, and the outer surface of the side enclosure plate 13 is evenly provided with through holes, a snapping and pressing mechanism is provided between the first mounting rods 3, and the side enclosure plate 13 is conveniently fixed by the snapping and pressing mechanism, so that the side enclosure plate 13 can be quickly installed.

[0030] The frame design of the platform base 1 can reduce weight and improve the sturdiness of the enclosure, and the through holes of the walkway frame 5 can facilitate observation below and reduce the overall weight, and allow dust and other dirt to fall out through the through holes of the walkway frame 5, and prevent water from remaining on the walkway frame 5, thereby improving the anti-slip performance of the walkway frame 5. The through holes of the side enclosure plate 13 can allow air to pass through and reduce wind resistance.

[0031] The snap-fitting and clamping mechanism includes: a mounting support 9, which is fixedly mounted on the side surface of the first mounting rod 3, and the side surface of the first mounting rod 3 is penetrated by the plug-in handrail rod 12, the outer surface of the plug-in handrail rod 12 penetrates the side surface of the side enclosure plate 13, and the side enclosure plate 13 is engaged with the plug-in handrail rod 12, and the side enclosure plate 13 is in contact with the outer surface of the first mounting rod 3, the side surface of the mounting support 9 is engaged with the rotating frame 10, and the rotating frame 10 is engaged with the mounting support 9, the outer surface of the first mounting rod 3 is penetrated by the fastening bolt 11, and the fastening bolt 11 is connected to the rotating frame 10, the outer surfaces of the mounting support 9 and the rotating frame 10 are in contact with the outer surface of the plug-in handrail rod 12.

[0032] When assembling the enclosure, you only need to place the first mounting rod 3 on the skid and fix the aisle frame 5 and the first side support rod 6. Then you can insert the side enclosure panel 13 between the first mounting rods 3 and fix the mounting support 9 to the side surface of the first mounting rod 3. Then insert the plug-in handrail rod 12 into the first mounting rod 3 and pass the first mounting rod 3 through the side enclosure panel 13. Then insert the rotating frame 10 into the mounting support 9 and fix the rotating frame 10 with the fastening bolts 11 so that the rotating frame 10 and the mounting support 9 clamp and fix the plug-in handrail rod 12, so that the plug-in handrail rod 12 cannot be pulled out, which is convenient for fixing and plugging multiple side enclosure panels 13. At the same time, the plug-in handrail rod 12 can serve as a handrail for workers walking in the enclosure to grasp to improve safety, improve installation efficiency and save installation time.

[0033] A plug-in fixing mechanism is provided between the platform base 1 and the first mounting rod 3 and the first side bracket rod 6, and the plug-in fixing mechanism facilitates the plug-in and fixation of the platform base 1. The plug-in fixing mechanism includes: a plug-in interface 2, which is fixedly installed at one end of the platform base 1 close to the side panel 13, and a reinforcing rib is provided between the platform base 1 and the plug-in interface 2. A plug-in block 4 is fixedly installed on the side surface of the first mounting rod 3, and another plug-in block 4 is fixedly installed on the side surface of the first side bracket rod 6, and the plug-in block 4 is engaged with the plug-in interface 2, and screws are installed through the plug-in interface 2 and the plug-in block 4.

[0034] After the overall assembly of the enclosure is completed, the enclosure can be lifted as a whole, and the plug-in block 4 can be inserted into the plug-in interface 2. The connection strength between the plug-in interface 2 and the platform base frame 1 can be strengthened by reinforcing ribs, so that the first mounting rod 3 and the first side support rod 6 can be accurately connected and installed on the outer surface of the platform base frame 1, which is convenient for fixing with screws after plugging in, without having to use a crane to lift the enclosure for a long time for installation, thereby reducing the difficulty of installing the enclosure.

[0035] A second side support rod 7 is fixedly installed on the side surface of one end of the first side support rod 6 away from the platform base frame 1, and the second side support rod 7 is engaged with the first side support rod 6, a second mounting rod 8 is fixedly installed on one end of the first mounting rod 3, and the second mounting rod 8 is engaged with the first mounting rod 3, a mounting support 9 is fixedly installed on the side surface of the second mounting rod 8, and a rotating frame 10 is engaged and installed on the outer surface of the mounting support 9, a fastening bolt 11 is provided between the rotating frame 10 and the second mounting rod 8, and a plug-in handrail rod 12 is inserted into the side surface of the second mounting rod 8, and the outer surface of the plug-in handrail rod 12 is in contact with the outer surfaces of the mounting support 9 and the rotating frame 10.

[0036] According to the requirements of pouring the building, the length of the enclosure is extended. At this time, the second side support rod 7 and the second mounting rod 8 can be placed under the first mounting rod 3 and the first side support rod 6 and fixedly connected. Then, the fixing bolts 15 can be used to connect the walkway frame 5 with the second side support rod 7 and the second mounting rod 8, and the side enclosure plate 13 can be fixed between the second mounting rods 8. The length of the enclosure can be extended as needed, and the connection strength between the first mounting rod 3, the first side support rod 6, the second side support rod 7 and the second mounting rod 8 can be improved through the walkway frame 5, so that the enclosure as a whole is not easy to deform, and it is convenient to extend the enclosure.

[0037] Fixing bolts 15 are installed through the outer surfaces of the first mounting rod 3 and the first side support rod 6 , and the fixing bolts 15 pass through the outer surface of the aisle frame 5 , and the outer surface of the aisle frame 5 fits with the outer surface of the fixing bolts 15 .

[0038] The aisle frame 5 can conveniently provide workers with space for operation and movement, and the aisle frame 5 can be conveniently installed through the fixing bolts 15.

[0039] A mounting bolt 16 is threadedly mounted on the outer surface of one side of the walkway frame 5 close to the side enclosure plate 13 , and the mounting bolt 16 passes through the outer surface of the anti-fall plate 14 , and the mounting bolt 16 is fixedly connected to the walkway frame 5 .

[0040] After the side panel 13 is installed and fixed, the anti-fall plate 14 can be placed on one side of the aisle frame 5 and the anti-fall plate 14 can be conveniently fixed using the mounting bolts 16 to prevent tools and other items from falling from the gap between the side panel 13 and the aisle frame 5. The anti-fall plate 14 is used to block the falling items and reduce the danger caused by the falling items.

[0041] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A safety enclosure for top formwork construction that is fastened and pressed together, comprising a platform base frame (1), wherein the platform base frame (1) is of frame-type design, and a first mounting rod (3) and a first side support rod (6) are provided on the outer surface of one side of the platform base frame (1), a walkway frame (5) is provided between the first mounting rod (3) and the first side support rod (6), and the outer surface of the walkway frame (5) is uniformly provided with through holes, and a side enclosure plate (13) is provided between the first mounting rods (3), and the outer surface of the side enclosure plate (13) is uniformly provided with through holes, characterized in that: A buckling and pressing mechanism is provided between the first installation rods (3), and the side enclosure plate (13) is conveniently fixed by the buckling and pressing mechanism, so that the side enclosure plate (13) can be quickly installed.

2. The safety enclosure for top formwork construction that is fastened and pressed together according to claim 1 is characterized in that: The buckling and pressing mechanism comprises: a mounting support (9), the mounting support (9) is fixedly mounted on the side surface of the first mounting rod (3), and the side surface of the first mounting rod (3) is penetrated by the plug-in handrail rod (12), the outer surface of the plug-in handrail rod (12) penetrates the side surface of the side enclosure baffle (13), and the side enclosure baffle (13) is engaged with the plug-in handrail rod (12), and the side enclosure baffle (13) is in contact with the outer surface of the first mounting rod (3), the side surface of the mounting support (9) is engaged with a rotating frame (10), and the rotating frame (10) is engaged with the mounting support (9), the outer surface of the first mounting rod (3) is penetrated by a fastening bolt (11), and the fastening bolt (11) is connected to the rotating frame (10), and the outer surfaces of the mounting support (9) and the rotating frame (10) are in contact with the outer surface of the plug-in handrail rod (12).

3. The safety enclosure for top formwork construction that is fastened and pressed together according to claim 1 is characterized in that: A plug-in fixing mechanism is provided between the platform base frame (1), the first installation rod (3), and the first side support rod (6), and the plug-in fixing mechanism facilitates plug-in fixing of the platform base frame (1).

4. The safety enclosure for top formwork construction that is fastened and pressed together according to claim 3 is characterized in that: The plug-in fixing mechanism comprises: a plug-in interface (2), the plug-in interface (2) is fixedly mounted on one end of the platform base frame (1) close to the side panel (13), and a reinforcing rib is provided between the platform base frame (1) and the plug-in interface (2), a plug-in block (4) is fixedly mounted on the side surface of the first mounting rod (3), another plug-in block (4) is fixedly mounted on the side surface of the first side support rod (6), and the plug-in block (4) is engaged with the plug-in interface (2), and screws are installed through the plug-in interface (2) and the plug-in block (4).

5. The safety enclosure for top formwork construction that is fastened and pressed together according to claim 1 is characterized in that: The side surface of one end of the first side support rod (6) away from the platform base frame (1) is fixedly mounted with a second side support rod (7), and the second side support rod (7) is engaged with the first side support rod (6); one end of the first mounting rod (3) is fixedly mounted with a second mounting rod (8), and the second mounting rod (8) is engaged with the first mounting rod (3); the side surface of the second mounting rod (8) is fixedly mounted with a mounting support (9), and the outer surface of the mounting support (9) is engaged with a rotating frame (10); a fastening bolt (11) is provided between the rotating frame (10) and the second mounting rod (8); and the side surface of the second mounting rod (8) is plugged with an insert handrail rod (12), and the outer surface of the insert handrail rod (12) is in contact with the outer surfaces of the mounting support (9) and the rotating frame (10).

6. The safety enclosure for top formwork construction that is fastened, pressed, and erected according to claim 1, characterized in that: The outer surfaces of the first mounting rod (3) and the first side support rod (6) are penetrated by fixing bolts (15), and the fixing bolts (15) penetrate the outer surface of the aisle frame (5), and the outer surface of the aisle frame (5) is in contact with the outer surface of the fixing bolts (15).

7. The safety enclosure for top formwork construction that is fastened, pressed, and erected according to claim 1, characterized in that: A mounting bolt (16) is threadedly mounted on the outer surface of one side of the walkway frame (5) close to the side baffle (13), and the mounting bolt (16) passes through the outer surface of the anti-fall plate (14), and the mounting bolt (16) is fixedly connected to the walkway frame (5).

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