Building construction safety protection frame capable of being quickly disassembled

Abstract

The utility model discloses a building construction safety protection frame capable of being disassembled quickly, which relates to the technical field of protection devices and comprises two fixing columns, three end faces of the two fixing columns are provided with clamping grooves, one side of one fixing column is fixedly provided with a connecting block, one side of the other fixing column is provided with a connecting groove corresponding to the connecting block, and the clamping grooves are connected with the connecting block. A protection mechanism is installed in the middle of the position between the two fixing columns, and warning mechanisms are installed on the two sides of the position between the two fixing columns. Through the arranged protection mechanism, the mounting plate can be conveniently detached from the clamping groove, the mounting rods and the limiting rods can be detached from the mounting groove and the limiting groove correspondingly, and therefore detaching and mounting can be conveniently and rapidly conducted; and through the arranged warning mechanism, warning can be conveniently conducted at night, and the situation that when the illumination condition at night is poor, pedestrians or vehicles collide with the protection frame, and consequently losses are caused is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of protective devices, specifically to a quick-disassembly construction safety protection frame. Background Technology

[0002] A construction site is a place where construction is underway. A construction site is usually within a defined area. In order to ensure the normal progress of construction and to prevent unauthorized personnel from approaching and causing danger, protective scaffolds are usually set up on the construction site to prevent unauthorized personnel from entering the site.

[0003] However, most existing safety scaffolds are inconvenient to dismantle, require a significant amount of time to set up each time, and often obstruct road access. On nights with poor lighting conditions, pedestrians or vehicles are easily injured by these scaffolds. Therefore, those skilled in the art have developed a construction safety scaffold that can be quickly dismantled to address the problems mentioned in the background section. Utility Model Content

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A quick-disassembly construction safety protection frame includes two fixed columns, each with a slot on one of its three end faces. A connecting block is fixedly installed on one side of one of the fixed columns, and a connecting slot corresponding to the connecting block is opened on one side of the other fixed column. A protective mechanism is installed in the middle between the two fixed columns, and warning mechanisms are installed on both sides between the two fixed columns.

[0006] Preferably, the protective mechanism includes two mounting plates, each of which has a plurality of mounting slots, and each of the mounting slots is fitted with a mounting rod by an interference fit.

[0007] Preferably, a limiting groove is provided at the end between the two mounting plates, and a limiting rod is installed in the limiting groove. The ends of the two mounting plates are respectively matched with the slots, and the two sides of the two mounting plates are respectively locked in the slots of the two fixing posts.

[0008] Preferably, the warning mechanism includes a mounting base, which is fixedly connected to a fixed column. A rotating shaft is rotatably mounted on the mounting base, and a take-up roller is mounted on the rotating shaft. Warning fabric is disposed on the take-up roller.

[0009] Preferably, a limiting plate is fixedly installed on one side of the mounting base, the limiting plate has a positioning groove, and one end of the warning cloth passes through the positioning groove.

[0010] Preferably, the end of the warning fabric is fixedly equipped with a clip, and the cross-section of the clip is an isosceles trapezoid, and the warning fabric is coated with a number of long strips of warning paint.

[0011] Preferably, the warning mechanism further includes two mounting brackets, which are respectively fixedly installed on one side of a fixed column. Each mounting bracket has a rotatable plate mounted on both sides, and both plates are inclined to the mounting bracket.

[0012] Preferably, a limit telescopic rod is installed between each of the two card plates and the mounting frame, and a return spring is sleeved on the limit telescopic rod.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The protective mechanism facilitates the removal of the mounting plate from the slot, and several mounting rods and limiting rods can be removed from the mounting slot and limiting slot respectively, thus facilitating quick disassembly and installation;

[0015] 2. The warning mechanism allows the take-up roller to rotate when the locking strip is pulled, causing the warning fabric to extend. This then moves the locking strip between two locking plates, causing the limit telescopic rod and return spring to retract. The distance between the ends of the two locking plates increases, allowing the locking strip to engage between the two plates and the mounting frame, thus securing it. This ensures the warning fabric completely covers the area between the two fixed posts, and the warning paint provides illumination at night, preventing pedestrians or vehicles from hitting the protective frame and causing damage in poor lighting conditions. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of a quick-disassembly construction safety protection frame according to an embodiment of this utility model;

[0017] Figure 2 This is a structural schematic diagram of the protective mechanism of a quick-disassembly construction safety protection frame according to an embodiment of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of a warning fabric for a quick-detachable construction safety protection frame according to an embodiment of this utility model;

[0019] Figure 4 This is a schematic diagram of the installation frame of a quick-disassembly construction safety protection frame according to an embodiment of the present invention.

[0020] Explanation of reference numerals in the attached drawings: 1. Fixed post; 2. Slot; 3. Connecting block; 4. Connecting groove; 5. Mounting plate; 6. Mounting groove; 7. Mounting rod; 8. Limiting groove; 9. Limiting rod; 10. Mounting base; 11. Rotating shaft; 12. Take-up roller; 13. Warning cloth; 14. Limiting plate; 15. Positioning groove; 16. Locking strip; 17. Warning paint; 18. Mounting frame; 19. Locking plate; 20. Limiting telescopic rod; 21. Return spring. Detailed Implementation

[0021] The present invention will be further described in detail below with reference to embodiments:

[0022] This utility model discloses a quick-disassembly construction safety protection frame. (Refer to...) Figure 1-4 It includes two fixed posts 1, each with a slot 2 on each of the three end faces of the two fixed posts 1, a connecting block 3 fixedly installed on one side of one fixed post 1, a connecting groove 4 corresponding to the connecting block 3 on one side of the other fixed post 1, a protective mechanism installed in the middle between the two fixed posts 1, and warning mechanisms installed on both sides between the two fixed posts 1.

[0023] By adopting the above technical solution, this utility model, through the warning mechanism, facilitates the rotation of the take-up roller 12 by pulling the locking strip 16, causing the warning cloth 13 to extend. Subsequently, the locking strip 16 moves between the two locking plates 19, causing the limiting telescopic rod 20 and the return spring 21 to retract. The distance between the ends of the two locking plates 19 increases, thereby enabling the locking strip 16 to be locked between the two locking plates 19 and the mounting frame 18, thus fixing the locking strip 16. This allows the warning cloth 13 to completely cover the space between the two fixed posts 1, and the warning paint 17 can provide warning at night, preventing pedestrians or vehicles from hitting the protective frame and causing damage when nighttime lighting conditions are poor.

[0024] Reference Figure 1-4 The protective mechanism includes two mounting plates 5, each of which has several mounting slots 6, and each of the mounting slots 6 has an interference fit mounting rod 7.

[0025] By adopting the above technical solution, the mounting plate 5 and the mounting rod 7 can be easily and quickly disassembled and installed.

[0026] Reference Figure 1-4 Limiting grooves 8 are provided at the ends between the two mounting plates 5, and limiting rods 9 are installed in the limiting grooves 8. The ends of the two mounting plates 5 are respectively matched with the slots 2, and the two sides of the two mounting plates 5 are respectively locked in the slots 2 of the two fixing posts 1.

[0027] By adopting the above technical solution, the limiting rod 9 can restrict the space between the two mounting plates 5.

[0028] Reference Figure 1-4 The warning mechanism includes a mounting base 10, which is fixedly connected to a fixed column 1. A rotating shaft 11 is rotatably mounted on the mounting base 10, and a take-up roller 12 is mounted on the rotating shaft 11. A warning cloth 13 is provided on the take-up roller 12.

[0029] By adopting the above technical solution, the warning cloth 13 can be easily extended or rolled up by the set take-up roller 12.

[0030] Reference Figure 1-4 A limiting plate 14 is fixedly installed on one side of the mounting base 10. A positioning groove 15 is provided on the limiting plate 14, and one end of the warning cloth 13 passes through the positioning groove 15.

[0031] By adopting the above technical solution, the positioning groove 15 enables the warning cloth 13 to be parallel to the mounting plate 5 between the limiting plate 14 and the mounting bracket 18, thereby making the warning direction of the warning paint 17 parallel to the mounting plate 5.

[0032] Reference Figure 1-4 The warning fabric 13 has a clip 16 fixedly installed at its end, and the cross-section of the clip 16 is an isosceles trapezoid. The warning fabric 13 is coated with several strips of warning paint 17.

[0033] By adopting the above technical solution and using the warning paint 17, it is convenient to provide warnings at night, so as to prevent pedestrians or vehicles from hitting the protective frame and causing losses when the lighting conditions are poor at night.

[0034] Reference Figure 1-4 The warning mechanism also includes two mounting brackets 18, which are fixedly installed on one side of a fixed column 1. Each mounting bracket 18 has a rotatable clamping plate 19 on both sides, and both clamping plates 19 are inclined to the mounting bracket 18.

[0035] By adopting the above technical solution, the set card plate 19 facilitates the insertion of the card strip 16 between the two card plates 19 and the mounting bracket 18, thereby fixing the card strip 16.

[0036] Reference Figure 1-4 Limiting telescopic rods 20 are installed between the two card plates 19 and the mounting bracket 18, and a return spring 21 is sleeved on the limiting telescopic rods 20.

[0037] By adopting the above technical solution, after the clip 16 is inserted between the two clip plates 19 and the mounting bracket 18, the elastic force of the return spring 21 can push the clip plate 19, thereby causing the clip plate 19 to rotate and lock the two sides of the end of the clip 16.

[0038] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A fast detachable construction safety protection frame comprising two fixed columns (1), characterized in that: Three end faces of two fixing columns (1) are provided with clamping grooves (2), one side of one fixing column (1) is fixedly provided with a connecting block (3), one side of the other fixing column (1) is provided with a connecting groove (4) corresponding to the connecting block (3), a protection mechanism is installed between the two fixing columns (1), and warning mechanisms are installed on both sides of the two fixing columns (1).

2. The quickly detachable construction safety guard frame according to claim 1, characterized in that: The protection mechanism comprises two mounting plates (5), a plurality of mounting grooves (6) are formed in the two mounting plates (5), and mounting rods (7) are installed in the mounting grooves (6) in interference fit.

3. The rapidly detachable construction safety guard frame according to claim 2, characterized in that: End portions between the two mounting plates (5) are provided with limiting grooves (8), limiting rods (9) are installed in the limiting grooves (8), end portions of the two mounting plates (5) are correspondingly and matchingly provided with the clamping grooves (2), and the two mounting plates (5) are clamped in the clamping grooves (2) of the two fixing columns (1) on both sides.

4. The rapidly detachable construction safety guard frame according to claim 3, characterized in that: The warning mechanism comprises a mounting seat (10), the mounting seat (10) is fixedly connected with one fixing column (1), a rotating shaft (11) is rotatably installed on the mounting seat (10), a winding roller (12) is installed on the rotating shaft (11), and warning cloth (13) is arranged on the winding roller (12).

5. A rapidly demountable construction safety screen according to claim 4, wherein: One side of the mounting seat (10) is fixedly provided with a limiting plate (14), the limiting plate (14) is provided with a positioning groove (15), and one end of the warning cloth (13) passes through the positioning groove (15).

6. A rapidly demountable construction safety screen according to claim 5, wherein: End portions of the warning cloth (13) are fixedly provided with clamping strips (16), the cross sections of the clamping strips (16) are isosceles trapezoidal, and a plurality of long strip-shaped warning coatings (17) are coated on the warning cloth (13).

7. A rapidly detachable construction safety guard frame according to claim 6, characterized in that: The warning mechanism further comprises two mounting frames (18), the two mounting frames (18) are fixedly installed on one side of one fixing column (1), clamping plates (19) are rotatably installed on both sides of the mounting frame (18), and the two clamping plates (19) are inclined to the mounting frame (18).

8. A rapidly detachable construction safety guard frame according to claim 7, characterized in that: Limiting telescopic rods (20) are installed between the two clamping plates (19) and the mounting frame (18), and reset springs (21) are sleeved on the limiting telescopic rods (20).

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