Shaped scaffold hard protection device

Abstract

The utility model relates to the technical field of hardened protection devices, and discloses a shaped scaffold hard protection device. A shell is arranged on the outer side of the steel plate; one end of the scaffold penetrates through the interior of the shell; a fixing assembly is arranged in the shell, and the fixing assembly comprises a baffle rotationally arranged in the shell; the convex block is arranged on the inner side wall of the shell; the torsional spring is arranged at the joint of the baffle and the shell; according to the hardening protection device, through the arrangement of the fixing assembly, the steel plate can be more conveniently and simply installed, and compared with a transmission fixing mode, the hardening protection device is higher in efficiency. According to the hardening protection device, the scaffold can be clamped and fixed through the design of the threaded rods and the pressing plates in cooperation with the baffles, and therefore the fixing stability is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of scaffold hardening protection, in particular to a standardized scaffold hard protection device. Background Art

[0002] At present, in the process of building construction, in order to facilitate the construction of the exterior wall and prevent a large amount of dust from spreading to the surrounding environment, scaffolding needs to be built on the outer surface of the building; however, the scaffolding in the prior art is a fixed scaffolding, that is, the height of the building needs to be the same as the height of the building, and a hardened protective device is fixed on the top of the scaffolding to prevent tools from falling. The protective device is generally a steel plate, and multiple holes are opened on the steel plate for better drainage.

[0003] In the prior art, the protective steel plate is generally fixed to the top of the scaffold by fastening the buckle with bolts, and the protective steel plate can allow workers to stand and place tools. However, the existing method of fixing the steel plate requires the use of tools to fasten the buckle, and the installation is relatively cumbersome. Therefore, in order to solve the above problems, a standardized scaffolding hardening protection device is designed, which is more convenient for fixing the protective steel plate. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a standardized scaffolding hard protection device, which has the advantage of being simpler and more convenient when installing steel plates, and solves the problem that the existing devices are too troublesome for steel plate installation.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a standardized scaffolding hard protective device, comprising: a steel plate, a shell is arranged on the outer side of the steel plate; a scaffold, one end of which passes through the interior of the shell; a fixing component is arranged inside the shell, and the fixing component comprises: a baffle, rotatably arranged inside the shell; a protrusion, arranged on the inner side wall of the shell; and a torsion spring, arranged at the connection between the baffle and the shell.

[0008] In some embodiments, the fixing assembly further includes: a threaded rod, the bottom of which passes through the top of the shell and is threadedly connected to the shell; a pressure plate, which is slidably disposed inside the shell and the top of which is rotatably connected to the bottom of the threaded rod.

[0009] In some embodiments, the inner side walls of the baffle plate and the pressure plate are both configured to be arc-shaped.

[0010] In some embodiments, rubber pads are provided on the arc-shaped inner side walls of the baffle plate and the pressure plate.

[0011] In some embodiments, the fixing assembly further includes: a rotating block disposed on the top of the threaded rod.

[0012] In some embodiments, the fixing assembly further includes: an inclined block disposed at the bottom of the baffle.

[0013] In some embodiments, the fixing assembly further includes: a reinforcing rod, which is disposed at the bottom of the steel plate and the top end of which is connected to the shell.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a standardized scaffolding hard protection device, which has the following beneficial effects:

[0016] 1. The hardening protection device can make the installation of the steel plate more convenient and simple by setting the fixing components, and is more efficient than the transmission fixing method.

[0017] 2. The hardened protective device can clamp and fix the scaffolding through the design of threaded rods and pressure plates in conjunction with baffles, thereby enhancing the stability of the fixation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the second viewing angle of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure inside the shell of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the connection between the shell and the scaffolding of the utility model.

[0022] In the figure: 11, steel plate; 12, shell; 13, scaffolding;

[0023] 2. Fixing assembly; 21. Baffle; 22. Bump; 23. Torsion spring; 24. Threaded rod; 25. Pressure plate; 26. Rotating block; 27. Rubber pad; 28. Inclined block; 29. ​​Reinforcement rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0026] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0027] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0028] Scaffolding is an indispensable construction equipment in the construction process. It is widely used in the field of construction. In the construction of structural floors, in order to prevent construction objects such as steel pipes and fasteners and building materials such as wood, stone, bricks and tiles from falling to the ground, thereby injuring construction workers and passers-by, scaffolding is usually made up of multiple steel pipes and buckles fixed in place.

[0029] In the related art, a protective steel plate is installed on the top of the scaffolding. Generally, the protective steel plate is fixed by a buckle and a bolt is used to fasten the buckle to fix the protective steel plate on the top of the scaffolding. The protective steel plate allows workers to stand and place tools. However, the existing method of fixing the steel plate requires the use of tools to fasten the buckle, which is relatively cumbersome to install.

[0030] In order to solve the problems in the related art to a certain extent, the embodiment of the present application provides a standardized scaffolding hard protection device. When the steel plate 11 needs to be installed, the scaffolding 13 is first overlapped, and then the steel plate 11 is placed on the top of the scaffolding 13, and the bottom of the shell 12 is aligned with the steel pipe on the scaffolding 13 and placed downward. The steel pipe on the scaffolding 13 will squeeze the baffle 21, causing the baffle 21 to rotate, and at the same time squeeze the torsion spring 23. After the steel pipe on the scaffolding 13 is offset from the baffle 21, the torsion spring 23 rebounds and pushes the baffle 21 to reset, thereby restricting the bottom of the shell 12 to prevent the scaffolding 13 from detaching from the shell 12, and the installation is completed.

[0031] The present application is described below with reference to the accompanying drawings and specific embodiments:

[0032] Combination Figure 1-Figure 4 The embodiment of the present application provides a standardized scaffolding hard protection device, including: a steel plate 11, a shell 12 is arranged on the outer side of the steel plate 11; one end of a scaffold 13 passes through the interior of the shell 12; a fixing component 2 is arranged inside the shell 12, and the fixing component 2 includes: a baffle 21 rotatably arranged inside the shell 12; a protrusion 22 is arranged on the inner side wall of the shell 12; and a torsion spring 23 is arranged at the connection between the baffle 21 and the shell 12.

[0033] Specifically, the housing 12 is fixedly connected to the steel plate 11 by welding. The protrusion 22 is also fixed to the inner wall of the housing 12 by welding, and the torsion spring 23 is fixed to the inner wall of the housing 12 and the baffle 21 by a snap ring. The fixing method of the snap ring belongs to the existing well-known technology and will not be described in detail here.

[0034] When in use, first overlap the scaffolding 13, then place the steel plate 11 on the top of the scaffolding 13, align the bottom of the shell 12 with the steel pipe on the scaffolding 13, and place it downward. The steel pipe on the scaffolding 13 will squeeze the baffle 21, causing the baffle 21 to rotate, and at the same time squeeze the torsion spring 23. After the steel pipe on the scaffolding 13 is offset from the baffle 21, the torsion spring 23 rebounds and pushes the baffle 21 to reset, thereby restricting the bottom of the shell 12 to prevent the scaffolding 13 from detaching from the shell 12, and the installation is completed.

[0035] In some embodiments, the fixing assembly 2 also includes: the bottom of the threaded rod 24 passes through the top of the shell 12 and is threadedly connected to the shell 12; the pressure plate 25 is slidably arranged inside the shell 12, and the top is rotatably connected to the bottom of the threaded rod 24.

[0036] When in use, after the steel plate 11 is installed, it can be tightened. It only needs to rotate the threaded rod 24 so that the threaded rod 24 moves downward through the shell 12. While rotating, the pressure plate 25 is rotationally connected to the threaded rod 24 and is restricted by the inner wall of the shell 12. Therefore, when the threaded rod 24 rotates and moves downward, it will push the pressure plate 25 to move to cooperate with the baffle 21. There is a protrusion 22 at the bottom of the baffle 21 to limit the rotation of the baffle 21, so the scaffolding 13 can be fixed.

[0037] In some embodiments, the inner side walls of the baffle plate 21 and the pressure plate 25 are both configured to be arc-shaped.

[0038] When in use, the arc-shaped design can better fit the round tube on the scaffold 13, so that the clamping is not easy to loosen.

[0039] In some embodiments, rubber pads 27 are provided on the arc-shaped inner side walls of the baffle plate 21 and the pressure plate 25 .

[0040] When in use, the provision of the rubber pad 27 can increase the friction between the scaffold 13, so that the fixation is more firm after being fixed.

[0041] In some embodiments, the fixing assembly 2 further includes: a rotating block 26 disposed on the top of the threaded rod 24 .

[0042] When in use, the design of the rotating block 26 can more conveniently rotate the threaded rod 24.

[0043] In some embodiments, the fixing assembly 2 further includes: an inclined block 28 disposed at the bottom of the baffle 21 .

[0044] When in use, the arrangement of the inclined block 28 can make the scaffold 13 move to one side when in contact with the scaffold 13, which is more conducive to the scaffold 13 squeezing the baffle 21 to rotate.

[0045] In some embodiments, the fixing assembly 2 further includes: a reinforcing rod 29 disposed at the bottom of the steel plate 11 , and the top end of the reinforcing rod 29 is connected to the shell 12 .

[0046] When in use, the reinforcement rod 29 can increase the strength of the steel plate 11 .

[0047] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0048] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0049] Although 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 standardized scaffolding hard protection device, comprising: A steel plate (11), wherein a housing (12) is disposed on the outer side of the steel plate (11); A scaffold (13), one end of which passes through the interior of the shell (12); Features: A fixing assembly (2) is arranged inside the housing (12), and the fixing assembly (2) comprises: A baffle (21) rotatably disposed inside the housing (12); A convex block (22) is arranged on the inner side wall of the housing (12); A torsion spring (23) is arranged at the connection between the baffle (21) and the housing (12).

2. A standardized scaffolding hard protection device according to claim 1, characterized in that: The fixing assembly (2) further comprises: A threaded rod (24), the bottom of which passes through the top of the housing (12) and is threadedly connected to the housing (12); The pressing plate (25) is slidably arranged inside the housing (12), and the top thereof is rotatably connected to the bottom of the threaded rod (24).

3. A standardized scaffolding hard protection device according to claim 2, characterized in that: The inner side walls of the baffle plate (21) and the pressure plate (25) are both arranged to be arc-shaped.

4. A standardized scaffolding hard protection device according to claim 3, characterized in that: Rubber pads (27) are provided on the arc-shaped inner side walls of the baffle plate (21) and the pressure plate (25).

5. A standardized scaffolding hard protection device according to claim 2, characterized in that: The fixing assembly (2) further comprises: The rotating block (26) is arranged on the top of the threaded rod (24).

6. A standardized scaffolding hard protection device according to claim 1, characterized in that: The fixing assembly (2) further comprises: The inclined block (28) is arranged at the bottom of the baffle (21).

7. A standardized scaffolding hard protection device according to claim 1, characterized in that: The fixing assembly (2) further comprises: A reinforcing rod (29) is arranged at the bottom of the steel plate (11), and the top end is connected to the shell (12).

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