High-altitude object throwing protection device for high-rise building

Abstract

The utility model relates to the technical field of high-altitude object throwing protection, in particular to a high-altitude object throwing protection device for a high-rise building, which comprises two fixing plates, a mounting plate and a protection groove, fixing nails are fixedly mounted on the front side and the rear side of one end of each fixing plate, connecting blocks are elastically connected to the upper end and the lower end of the mounting plate, and the protection groove is arranged in the mounting plate. The connecting blocks are installed on the fixing plates through the fixing parts, the fixing plates are fixedly installed on the outer wall of a building through the fixing nails, the connecting blocks at the lower ends of the mounting plates are inserted into the inserting grooves in the fixing plates at the lower ends, then the mounting plates are pushed downwards, the connecting blocks at the upper ends of the mounting plates are moved to the lower ends of the inserting grooves in the fixing plates at the upper ends, and then the fixing plates are fixed. And after the mounting plate is loosened, under the counter-acting force of a second spring, the mounting plate is pushed upwards, a connecting block at the upper end of the mounting plate is inserted into an inserting groove, the mounting plate is fixed, and therefore the protective groove is fixed, and the buffer groove is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of protection against objects thrown from high altitude, in particular to a protection device for objects thrown from high altitude used in high-rise buildings. Background Art

[0002] High-rise buildings are residential buildings with a building height greater than 27m and non-single-story factories, warehouses and other civil buildings with a building height greater than 24m.

[0003] In high-rise buildings, objects are often thrown downwards. Most high-rise buildings are not equipped with high-altitude object throwing protection devices, which threatens the life safety of people downstairs. In addition, some high-altitude object throwing protection devices cannot be removed regularly to clean up the internal garbage. Therefore, the utility model proposes a high-altitude object throwing protection device for high-rise buildings to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a device for protecting against objects thrown from high altitudes in high-rise buildings, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-altitude object throwing protection device for high-rise buildings, comprising: a fixing plate, a mounting plate and a protection groove, wherein the fixing plates are provided with two pieces, and a fixing nail is fixedly mounted on the front and rear sides of one end of each fixing plate, and the upper and lower ends of the mounting plate are elastically connected with a connecting block, and the connecting block is mounted on the fixing plate through a fixing component;

[0006] The protection groove is fixedly mounted on one side of the mounting plate through a connecting plate, and a buffer plate is rotatably connected in the protection groove.

[0007] Preferably, an inserting groove is provided at the inner end of the fixing plate.

[0008] Preferably, a movable sleeve is fixedly installed on one end of the connecting block, an open end of the movable sleeve is slidably connected to the outer wall of the mounting plate, and a second spring is fixedly installed between the movable sleeve and the mounting plate.

[0009] Preferably, each of the connecting blocks is provided with connecting holes at the front and rear ends.

[0010] Preferably, the fixing component includes circular holes, which are opened on the front and rear sides of one end of the fixing plate, each of which is slidably connected with a round rod, the inner end of the round rod passes through the circular hole and is connected to the connecting hole, and the outer end of the round rod is fixedly installed with a pull rod.

[0011] Preferably, a spring 1 is sleeved on the outer end of the round rod, one end of the spring 1 is fixedly mounted on the side wall of the fixed plate, and the other end of the spring 1 is fixedly mounted on the side wall of the pull rod.

[0012] Preferably, two buffer plates are provided, and rubber pads are fixedly mounted on the upper ends of the two buffer plates. One end of the buffer plate is rotatably connected to the inner wall of the protective groove through a rotating shaft, and a torsion spring is sleeved on the outer wall of the rotating shaft.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The fixing plate is fixedly installed on the outer wall of the building by fixing nails, and the round rod is pulled outward, and then the connecting block at the lower end of the mounting plate is inserted into the plug-in slot on the fixing plate at the lower end, and then the mounting plate is pushed downward, and the mounting plate is moved downward by compressing the second spring, and then the connecting block at the upper end of the mounting plate is moved to the lower end of the plug-in slot on the fixing plate at the upper end. After the mounting plate is released, the mounting plate is pushed upward under the reaction force of the second spring, and the connecting block at the upper end of the mounting plate is inserted into the plug-in slot, and then the round rod is released again. Under the reaction force of the first spring, the round rod is inserted into the connecting hole to fix the mounting plate, thereby fixing the protective slot, which is convenient for disassembly and assembly of the buffer slot;

[0015] When objects falling from a high altitude fall on the upper end of the buffer plate, the rubber pad buffers the buffer plate, and the buffer plate rotates through the rotating shaft and the torsion spring to buffer and protect the protective groove, thereby extending the service life of the protective groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the fixed plate and the mounting plate of the utility model being separated;

[0018] Figure 3 This is a schematic diagram of the structure of the fixed plate of the utility model;

[0019] Figure 4 It is a schematic cross-sectional view of the overall structure of the utility model;

[0020] Figure 5 For this utility model Figure 4 A magnified view of the structure of area A.

[0021] In the figure: 1. fixing plate; 2. plug-in slot; 3. fixing nail; 4. round hole; 5. round rod; 6. pull rod; 7. spring 1; 8. mounting plate; 9. movable sleeve; 10. connecting block; 11. spring 2; 12. connecting hole; 13. connecting plate; 14. protective groove; 15. buffer plate; 16. rubber pad; 17. rotating shaft. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0026] See also Figures 1 to 5The utility model provides a technical solution: a high-altitude object throwing protection device for high-rise buildings, comprising: a fixing plate 1, a mounting plate 8 and a protection groove 14, the fixing plate 1 is provided with two pieces, and a fixing nail 3 is fixedly installed on the front and rear sides of one end of each fixing plate 1, and a plug-in groove 2 is provided at the inner end of the fixing plate 1, and the fixing plate 1 is fixedly installed on the outer wall of the building through the fixing nail 3, and the upper and lower ends of the mounting plate 8 are elastically connected with a connecting block 10, and the front and rear ends of each connecting block 10 are provided with a connecting hole 12, and one end of the connecting block 10 is fixedly installed with a moving sleeve 9, and the open end of the moving sleeve 9 is slidably connected to the outer wall of the mounting plate 8, and a spring 11 is fixedly installed between the moving sleeve 9 and the mounting plate 8, and the connecting blocks 10 at the upper and lower ends of the mounting plate 8 are moved by compressing the spring 11.

[0027] The connecting block 10 is installed on the fixing plate 1 through a fixing component, and the fixing component includes a circular hole 4, which is opened on the front and rear sides of one end of the fixing plate 1, and a round rod 5 is slidably connected in each circular hole 4. The inner end of the round rod 5 passes through the circular hole 4 and is connected to the connecting hole 12, and a pull rod 6 is fixedly installed on the outer end of the round rod 5. A spring 7 is sleeved on the outer end of the round rod 5, one end of the spring 1 is fixedly installed on the side wall of the fixing plate 1, and the other end is fixedly installed on the side wall of the pull rod 6. When the spring 1 7 is in a balanced state, one end of the round rod 5 passes through the circular hole 4 and is inserted into the connecting hole 12.

[0028] By pulling the round rod 5 outward, the connecting block 10 at the lower end of the mounting plate 8 is inserted into the plug-in slot 2 on the fixed plate 1 at the lower end, and then the mounting plate 8 is pushed downward. The mounting plate 8 moves downward by compressing the spring 2 11, and then the connecting block 10 at the upper end of the mounting plate 8 is moved to the lower end of the plug-in slot 2 on the fixed plate 1 at the upper end. After loosening the mounting plate 8, under the reaction force of the spring 2 11, the mounting plate 8 is pushed upward, and the connecting block 10 at the upper end of the mounting plate 8 is inserted into the plug-in slot 2, and then the round rod 5 is loosened. Under the reaction force of the spring 1 7, the round rod 5 is inserted into the connecting hole 12 to fix the mounting plate 8, thereby fixing the protective slot 14, which facilitates the disassembly and assembly of the protective slot 14.

[0029] The protective groove 14 is fixedly mounted on one side of the mounting plate 8 through a connecting plate 13, and a buffer plate 15 is rotatably connected in the protective groove 14. Two buffer plates 15 are provided, and rubber pads 16 are fixedly mounted on the upper ends of the two buffer plates 15. One end of the buffer plate 15 is rotatably connected to the inner wall of the protective groove 14 through a rotating shaft 17, and a torsion spring (not marked in the figure) is sleeved on the outer wall of the rotating shaft 17. One end of the torsion spring is fixed on the inner wall of the protective groove 14, and the other end is fixed on the side wall of the buffer plate 15. When the torsion spring is in a balanced state, the two buffer plates 15 are parallel to the bottom end of the protective groove 14. When falling objects from a high altitude fall on the upper end of the buffer plate 15, the rubber pad 16 buffers the buffer plate 15. The buffer plate 15 rotates through the rotating shaft 17 and the torsion spring to buffer and protect the protective groove 14, thereby extending the service life of the protective groove 14.

[0030] When the device is working, the fixing plate 1 is fixedly installed on the outer wall of the building by the fixing nails 3, and the round rod 5 is pulled outward, and the connecting block 10 at the lower end of the mounting plate 8 is inserted into the plug-in slot 2 on the fixing plate 1 at the lower end, and then the mounting plate 8 is pushed downward, and the mounting plate 8 moves downward through the compression spring 11, and then the connecting block 10 at the upper end of the mounting plate 8 is moved to the lower end of the plug-in slot 2 on the fixing plate 1 at the upper end. After the mounting plate 8 is released, the mounting plate 8 is pushed upward under the reaction force of the spring 11, and the connecting block 10 at the upper end of the mounting plate 8 is inserted into the plug-in slot 2, and then the round rod 5 is released again. Under the reaction force of the spring 17, the round rod 5 is inserted into the connecting hole 12 to fix the mounting plate 8, thereby fixing the protective groove 14. When a falling object falls on the upper end of the buffer plate 15, the rubber pad 16 buffers the buffer plate 15, and the buffer plate 15 rotates through the rotating shaft 17 and the torsion spring to buffer and protect the protective groove 14, thereby extending the service life of the protective groove 14.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for protecting against objects thrown from high altitude in high-rise buildings, comprising: A fixing plate (1), a mounting plate (8) and a protective groove (14), characterized in that: the fixing plates (1) are provided with two pieces, a fixing nail (3) is fixedly installed on the front and rear sides of one end of each fixing plate (1), and the upper and lower ends of the mounting plate (8) are elastically connected with a connecting block (10), and the connecting block (10) is installed on the fixing plate (1) through a fixing component; The protection groove (14) is fixedly mounted on one side of the mounting plate (8) via a connecting plate (13), and a buffer plate (15) is rotatably connected in the protection groove (14).

2. The device for protecting against objects thrown from high altitude in high-rise buildings according to claim 1, characterized in that: The inner end of the fixing plate (1) is provided with an inserting slot (2).

3. The device for protecting against objects thrown from high altitude in high-rise buildings according to claim 1, characterized in that: A movable sleeve (9) is fixedly mounted on one end of the connection block (10), an open end of the movable sleeve (9) is slidably connected to the outer wall of the mounting plate (8), and a spring 2 (11) is fixedly mounted between the movable sleeve (9) and the mounting plate (8).

4. The device for protecting against objects thrown from high altitude in high-rise buildings according to claim 1, characterized in that: Each of the connecting blocks (10) is provided with connecting holes (12) at the front and rear ends.

5. The device for protecting against objects thrown from high altitude in high-rise buildings according to claim 1, characterized in that: The fixing component comprises a circular hole (4) which is provided at the front and rear sides of one end of the fixing plate (1). A round rod (5) is slidably connected in each circular hole (4). The inner end of the round rod (5) passes through the circular hole (4) and is connected to the connecting hole (12). A pull rod (6) is fixedly installed at the outer end of the round rod (5).

6. The device for protecting against objects thrown from high altitude in high-rise buildings according to claim 5, characterized in that: The outer end of the round rod (5) is sleeved with a spring 1 (7), one end of the spring 1 is fixedly mounted on the side wall of the fixed plate (1), and the other end is fixedly mounted on the side wall of the pull rod (6).

7. The device for protecting against objects thrown from high altitude in high-rise buildings according to claim 1, characterized in that: The buffer plates (15) are provided with two pieces, and the upper ends of the two buffer plates (15) are fixedly mounted with rubber pads (16). One end of the buffer plate (15) is rotatably connected to the inner wall of the protective groove (14) through a rotating shaft (17), and a torsion spring is sleeved on the outer wall of the rotating shaft (17).

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