Safety protection device for building construction

Abstract

The invention discloses a safety protection device for building construction, and relates to the technical field of safety guardrails for building construction. The device comprises a breast board, a dust falling mechanism and a reinforcing installation mechanism, the dust falling mechanism comprises a water inlet assembly, spraying assemblies and a protection assembly, the water inlet assembly is arranged in the middle of the top end of the breast board, the spraying assemblies are arranged on the two sides of the water inlet assembly, and the protection assembly is arranged on the surfaces of the spraying assemblies; the reinforcing and mounting mechanism comprises a movable adjusting assembly, a supporting and connecting assembly and a fixed mounting assembly, the movable adjusting assembly is arranged at the bottom end of the lower surface of the breast board, the supporting and connecting assembly is arranged on the lower surface of the movable adjusting assembly, and the fixed mounting assembly is arranged at the bottom end of the supporting and connecting assembly. The safety protection guardrail is fixedly installed to conduct safety protection on the building construction site, an external high-pressure pipeline and the side face of the connecting hole are fixedly installed in a screwed mode, high-pressure water is conveyed to the high-pressure channel through the connecting hole, the high-pressure water of the high-pressure channel is sprayed to the two sides through the spray heads, and the dust falling effect is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction safety guardrails, and in particular to a building construction safety protection device. Background Art

[0002] Building construction refers to the production activities in the implementation stage of engineering construction, which is the construction process of various buildings. It can also be said that it is the process of turning various lines on the design drawings into physical objects at designated locations. Building construction is prone to potential safety hazards, and it is necessary to isolate the surroundings of the building construction from the outside world for safety protection. Usually, safety protection guardrails are installed around the building construction for protection. The existing safety protection guardrails isolate the building construction site from the outside world, and it is convenient to strengthen the protection and use of the safety protection guardrails after installation, strengthen the isolation protection, and at the same time, the safety protection guardrails are easy to spray and dust reduction operations when in use, which improves the convenience of dust reduction treatment during the installation of safety protection guardrails and strengthens the fixity; When the existing safety guardrail is in use, it is directly fixed by the fixed foot plate around the construction site for protection. Therefore, while the safety guardrail is installed to protect the safety of the construction site, dust reduction is usually carried out by installing dust reduction pipes on the top side of the safety guardrail. In addition, a dust reduction mechanism needs to be additionally installed when the safety guardrail is installed for dust reduction treatment. After the safety guardrail is installed, the dust reduction operation is cumbersome and the installation is inconvenient, which affects the convenience of the dust reduction treatment when the safety guardrail is installed for safety protection in the construction site. For this reason, we propose a construction safety protection device. Summary of the invention

[0003] The purpose of the patent of this invention is to provide a safety protection device for construction to solve the problem proposed in the above background technology that an additional dust reduction mechanism needs to be installed when the safety protection guardrail is installed for dust reduction treatment, and the dust reduction operation after the safety protection guardrail is installed is cumbersome and inconvenient to install, which affects the convenience of dust reduction treatment when the safety protection guardrail is installed for safety protection in construction.

[0004] To achieve this technical purpose, the present invention adopts the following scheme: The construction safety protection device comprises a safety protection guardrail, on which a dust reduction mechanism and a reinforcement installation mechanism are arranged, the dust reduction mechanism comprises a water inlet assembly, a spray assembly and a protection assembly, the water inlet assembly is arranged at the middle position of the top end of the guardrail, the spray assembly is arranged on both sides of the water inlet assembly, and the protection assembly is arranged on the surface of the spray assembly; the reinforcement installation mechanism comprises a movable adjustment assembly, a support connection assembly and a fixed installation assembly, the movable adjustment assembly is arranged at the bottom end of the lower surface of the guardrail, the support connection assembly is arranged on the lower surface of the movable adjustment assembly, and the fixed installation assembly is arranged at the bottom end of the support connection assembly.

[0005] Compared with the prior art, the beneficial effects of the present invention are: the safety protection guardrail is fixedly installed to provide safety protection for the construction site. When the site environment requires dust reduction treatment, the external high-pressure pipeline is screwed and fixed to the side of the connecting hole, and high-pressure water is transported to the high-pressure channel through the connecting hole. The high-pressure water in the high-pressure channel is sprayed to both sides through the nozzle, thereby achieving a dust reduction effect; water flows in and out between adjacent safety protection guardrails through the connecting hole.

[0006] Furthermore, the safety guardrail includes a guardrail, a column and a fixed footboard, the fixed footboard is fixed to the lower part of the column, and the guardrail is arranged between the two columns.

[0007] In order to facilitate the high-pressure water inlet from the outside to the inside through the water inlet assembly, and to facilitate the high-pressure water inlet spraying and dust reduction treatment, the water inlet assembly includes a high-pressure channel opened in the middle position of the upper part of the guardrail, and a connecting hole is opened in the upper part of the column. The end of the high-pressure channel is sealed and connected to the end of the connecting hole through a sealing gasket.

[0008] Furthermore, the spray assembly includes a groove one opened inside the guardrail on both sides of the high-pressure channel, and a nozzle is screwed into the groove one. The nozzle is communicated with the high-pressure channel to facilitate spraying high-pressure water in the high-pressure channel to the outside through the nozzle to reduce dust.

[0009] Furthermore, the protective component includes a cover plate covering the outer side of groove one, and clamping plates are fixed on both sides of the cover plate. The side walls on both sides of groove one are respectively provided with clamping grooves, and the clamping plates are clamped and connected with the clamping grooves, so that the cover plate is covered on the outer side of groove one to play a protective role.

[0010] Furthermore, the movable adjustment component includes a groove 2 opened on the lower surface of the railing, and a bidirectional screw rod is rotatably connected inside the groove 2. A rotating head is provided at one end of the bidirectional screw rod. The rotating rotating head drives the bidirectional screw rod to rotate in situ, and the two ends of the bidirectional screw rod are respectively threadedly connected to the movable head.

[0011] Furthermore, the support connection assembly includes a support connection rod and a connection plate. The support connection rod is hinged to the moving head through a connection pin, and the lower ends of the two support connection rods are hinged to the connection plate.

[0012] Furthermore, the fixed installation component includes a threaded rod and a nut. The threaded rod is installed on the connecting plate. The top of the threaded rod extends above the connecting plate and is threadedly connected to the nut. The lower end of the threaded rod is fixed with a reinforced base plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the patent of this invention; Figure 2 It is a schematic diagram of the partial structure of the high-pressure channel, nozzle and side of the guardrail of the present invention; Figure 3 Patent for this invention Figure 2 The enlarged structural diagram of part A in the middle; Figure 4 This is a schematic diagram of the cover plate and the card plate structure of the patent of the present invention; Figure 5 It is a partial cross-sectional structural schematic diagram of the guardrail, connecting holes and columns of the patent of the present invention; Figure 6 This is a schematic diagram of the cross-sectional structure of the guardrail and the column of the patent of the present invention; Figure 7 Patent for this invention Figure 6 The enlarged structural diagram of part B in the middle; Figure 8 This is a schematic diagram of the connection plate structure of the patent of the present invention; The markings in the figure are: 100, safety guardrail; 101, guardrail; 1011, cover plate; 1012, groove one; 1013, high-pressure channel; 1014, clamping plate; 1015, nozzle; 1016, clamping slot; 1017, connecting hole; 102, column; 103, fixed foot plate; 1031, connecting plate; 1032, reinforcement base plate; 1033, threaded rod; 1034, supporting connecting rod; 1035, rotating head; 1036, groove two; 1037, bidirectional screw rod; 1038, moving head; 1039, nut. DETAILED DESCRIPTION

[0014] In order to fully understand the purpose, features and effects of the present invention, the present invention is described in detail through the following specific implementation methods, but the present invention is not limited thereto.

[0015] See also Figures 1 to 8 As shown, a construction safety protection device provided by the present invention includes a safety protection guardrail 100, which includes a guardrail 101, a column 102 and a fixed foot plate 103. The fixed foot plate 103 is welded and fixed to the bottom end of the column 102. The guardrail 101 is fixedly installed at the connection between the two columns 102 by bolts, and the column 102 is fixedly installed around the construction by contacting the fixed foot plate 103 with the ground. After the column 102 is fixedly installed, the guardrail 101 is fixedly installed at the connection between the two columns 102 by bolts, and it is convenient to install the safety guardrail 100. The protective guardrail 100 is fixedly installed around the construction site for safety protection. A dust reduction mechanism is also provided on the safety guardrail 100, and the dust reduction mechanism includes a water inlet component, a spray component and a protection component. The water inlet component is arranged at the middle position of the top of the guardrail 101, the spray components are arranged on both sides of the water inlet component, and the protection component is arranged on the surface of the spray component. The safety guardrail 100 can be installed during the safety protection of the construction site. When dust reduction treatment is required, the dust reduction mechanism sprays dust reduction, thereby improving the convenience of dust reduction treatment when the safety guardrail 100 is installed for safety protection.

[0016] In order to facilitate the high-pressure water inlet from the outside to the inside through the water inlet assembly, and to facilitate the high-pressure water inlet spray dust reduction treatment, in this embodiment, preferably, the water inlet assembly includes a high-pressure channel 1013 opened at the middle position of the top of the guardrail 101, and a connecting hole 1017 is opened at the top of the column 102, and the end of the high-pressure channel 1013 is sealed and connected to the end of the connecting hole 1017 through a sealing gasket. In order to facilitate the connection of the two high-pressure channels 1013 through the connecting hole 1017 and facilitate the installation and connection for water use, the high-pressure channel 1013 and the guardrail 101 are integrated. The structure has a high-pressure channel 1013 that is connected to the connecting hole 1017. In order to facilitate the connection of the high-pressure water pipe to the safety protection guardrail 100 after installation through the spray assembly, and to facilitate direct high-pressure spraying for dust reduction treatment, the spray assembly includes a groove 1012 located inside the guardrail 101 on both sides of the high-pressure channel 1013, and the interior of the groove 1012 is screwed and connected with a nozzle 1015, and the end of the nozzle 1015 is connected to the interior of the high-pressure channel 1013, so that after the high-pressure water enters the interior of the high-pressure channel 1013, the nozzle 1015 can spray dust to the outside to reduce dust.

[0017] In order to facilitate the internal closure and protection of the groove 1012 when the safety protection guardrail 100 is not in use through the protection component and not easily cause damage, in the present embodiment, preferably, the protection component includes a cover plate 1011 arranged on the surface of the groove 1012, and both sides of the cover plate 1011 are integrally formed with a clamping plate 1014 and a clamping groove 1016 opened on both sides of the groove 1012, and the cover plate 1011 is connected to the interior of the groove 1012 through the clamping plate 1014 and the clamping groove 1016, and the clamping plate 1014 is clamped in the interior of the clamping groove 1016 to clamp the cover plate 1011 to the surface of the groove 1012 for protection. In order to facilitate the closing of the cover plate 1011 in the interior of the groove 1012 for protection, the cover plate 1011 is a rectangular structure, and the cover plate 1011 is consistent with the internal structure of the groove 1012, which is convenient for closed installation and use.

[0018] The reinforced installation mechanism includes a movable adjustment component, a support and connection component and a fixed installation component. The movable adjustment component is arranged at the bottom end of the lower surface of the guardrail 101, the support and connection component is arranged on the lower surface of the movable adjustment component, and the fixed installation component is arranged at the bottom end of the support and connection component. This facilitates the fixed installation of the safety guardrail 100 at the location of the construction for protection. The reinforced installation mechanism strengthens the fixation of the safety guardrail 100 and improves the enhanced fixation of the safety guardrail 100 when it is installed at the construction location for safety protection.

[0019] In order to facilitate the movement and adjustment of the moving head 1038 and the supporting connecting rod 1034 through the moving and adjusting component, and to facilitate the movement and opening of the fixed installation, in the present embodiment, preferably, the moving and adjusting component includes a groove 1036 opened on the lower surface of the guardrail 101, and the internal rotation of the groove 1036 is connected with a bidirectional screw rod 1037. The end of the bidirectional screw rod 1037 is located inside the guardrail 101 and a rotating head 1035 is provided. The rotating head 1035 can be rotated to drive the bidirectional screw rod 1037 to rotate in situ, so as to facilitate the rotation and adjustment of the bidirectional screw rod 1037. Moving heads 1038 are provided at both ends of the bidirectional screw rod 1037, so that when the bidirectional screw rod 1037 is rotated in situ, the two moving heads 1038 are driven to move toward each other on the outer surface of the bidirectional screw rod 1037 for adjustment.

[0020] In order to facilitate the support and installation of the support connecting rod 1034 through the support connecting assembly, so as to facilitate fixed installation and use, in this embodiment, preferably, the support connecting assembly includes a support connecting rod 1034 installed on the end of the moving head 1038 through a connecting pin, and the ends of the two support connecting rods 1034 are installed with connecting plates 1031 through connecting pins, so that the connecting plates 1031 can be supported and connected by the support connecting rods 1034, and it is convenient to strengthen the support and fixed installation. In order to facilitate the installation of the connecting plate 1031 through the support connecting rods 1034, and it is easy to reinforce the installation and use, the connecting plate 1031 is connected to the moving head 1038 through the support connecting rods 1034, and the two support connecting rods 1034 are symmetrically arranged with each other, which is convenient for fixed installation and use.

[0021] In order to facilitate the reinforcement installation of the connecting plate 1031 after opening through the fixed installation component, and to facilitate the reinforcement installation and use, in this embodiment, preferably, the fixed installation component includes a threaded rod 1033 screwed into the inside of the connecting plate 1031, and the bottom end of the threaded rod 1033 is welded and fixed with a reinforcement base plate 1032, and the top end of the threaded rod 1033 is located on the surface of the connecting plate 1031 and is screwed and connected with a nut 1039, so that after the reinforcement base plate 1032 is fixed by concrete, the connecting plate 1031 can be fixedly installed through the threaded rod 1033, and it is convenient to reinforce the connection.

[0022] The working principle and use process of the patent of the present invention: When using the safety protection device for construction, the column 102 is fixedly installed around the construction by directly contacting the ground with the fixing foot plate 103. After the column 102 is fixedly installed, the guardrail 101 is fixedly installed at the connection between the two columns 102 by bolts, and the safety protection guardrail 100 is conveniently fixedly installed around the construction for safety protection. Then, when the safety guardrail 100 is fixedly installed at the safety protection around the construction site, the reinforcement base plate 1032 is embedded in the ground and fixed by concrete pouring, and the wrench is engaged with the outer surface of the rotating head 1035 to drive the two-way screw rod 1037 to rotate in situ inside the second groove 1036. When the two-way screw rod 1037 rotates in situ, it drives the two moving heads 1038 to move toward each other, and when the moving head 1038 moves, it drives the supporting connecting rod 1034 to tilt. When the two supporting connecting rods 1034 tilt, the connecting plate 1031 is lowered until the end of the threaded rod 1033 passes through the inside of the connecting plate 1031, and the nut 1039 is screwed on to reinforce the connecting plate 1031 and the outer surface of the threaded rod 1033. It is convenient to fix the safety guardrail 100 to the construction site for strengthening the fixation, and improve the strengthening fixation of the safety guardrail 100 when it is installed at the construction site for safety protection; Finally, when the safety guardrail 100 is fixedly installed for safety protection at the construction site, and the safety guardrail 100 is fixedly installed for safety protection and dust reduction treatment is required, the external high-pressure pipe is screwed and fixedly installed with the side of the connecting hole 1017, so that the internal high-pressure water of the high-pressure channel 1013 is fed through the connecting hole 1017, and the internal high-pressure water of the high-pressure channel 1013 is sprayed to both sides through the nozzle 1015, and the dust reduction treatment is sprayed to the construction site through the nozzle 1015, and at the same time, the water at the connection of the two safety guardrails 100 is fed through the connecting hole 1017. It is water-inlet treated and convenient for high-pressure spraying for dust reduction. It is convenient to directly connect the high-pressure pipeline for spraying and dust reduction when installing the safety protection guardrail 100 for safety protection, thereby improving the convenience of dust reduction treatment when the safety protection guardrail 100 is installed for safety protection. When the safety protection guardrail 100 is not used for dust reduction after use, the card plate 1014 can be engaged with the inside of the card slot 1016 and the cover plate 1011 can be engaged with the surface of the groove 1012, and it is convenient to engage the cover plate 1011 and install it on the surface of the groove 1012 for protection. It is convenient for the safety protection guardrail 100 to be used for protection when dust reduction is not used after installation.

[0023] Finally, it should be noted that the above are only preferred embodiments of the present invention. Of course, those skilled in the art can make changes and modifications to the present invention. If these modifications and variations fall within the scope of the claims of the present invention and their equivalent technologies, they should be considered to be within the scope of protection of the present invention.

Claims

1. A construction safety protection device, comprising a safety protection guardrail (100), characterized in that: The safety protection guardrail (100) is provided with a guardrail (101), a dust reduction mechanism and a reinforcement installation mechanism. The dust suppression mechanism comprises a water inlet component, a spray component and a protection component, the water inlet component is arranged at the middle position of the top end of the guardrail (101), the spray components are arranged on both sides of the water inlet component, and the protection component is arranged on the surface of the spray component; The reinforcement installation mechanism comprises a movable adjustment component, a support connection component and a fixed installation component, wherein the movable adjustment component is arranged at the bottom end of the lower surface of the guardrail (101), the support connection component is arranged on the lower surface of the movable adjustment component, and the fixed installation component is arranged at the bottom end of the support connection component.

2. The construction safety protection device according to claim 1 is characterized in that: The safety guardrail (100) comprises a guardrail (101), a column (102) and a fixed footboard (103); the fixed footboard (103) is fixed to the lower part of the column (102); and the guardrail (101) is arranged between the two columns (102).

3. The construction safety protection device according to claim 2 is characterized in that: The water inlet assembly comprises a high-pressure channel (1013) opened at the middle position of the upper part of the guardrail (101), a connecting hole (1017) is opened at the upper part of the column (102), and the end of the high-pressure channel (1013) and the end of the connecting hole (1017) are sealed and connected through a sealing gasket.

4. The construction safety protection device according to claim 3 is characterized in that: The spray assembly comprises a groove one (1012) provided inside the baffle (101) on both sides of the high-pressure channel (1013); a spray head (1015) is screwed into the groove one (1012); the spray head (1015) is communicated with the high-pressure channel (1013), so that the high-pressure water in the high-pressure channel (1013) can be sprayed to the outside through the spray head (1015) to reduce dust.

5. The construction safety protection device according to claim 4 is characterized in that: The protective component comprises a cover plate (1011) covering the outside of groove one (1012), a clamping plate (1014) being fixed on both sides of the cover plate (1011), a clamping groove (1016) being respectively provided on the side walls on both sides of the groove one (1012), the clamping plate (1014) being clamped and connected with the clamping groove (1016), and the cover plate (1011) covering the outside of the groove one (1012) plays a protective role.

6. The construction safety protection device according to claim 1, characterized in that: The movable adjustment component comprises a second groove (1036) provided on the lower surface of the guardrail (101); a bidirectional screw rod (1037) is rotatably connected inside the second groove (1036); a rotating head (1035) is provided at one end of the bidirectional screw rod (1037); the rotating head (1035) drives the bidirectional screw rod (1037) to rotate in situ; and the two ends of the bidirectional screw rod (1037) are respectively threadedly connected to movable heads (1038).

7. The construction safety protection device according to claim 6, characterized in that: The support connection assembly comprises a support connection rod (1038) and a connection plate (1031); the support connection rod (1034) is hinged to the moving head (1038) via a connection pin; and the lower ends of the two support connection rods (1034) are hinged to the connection plate (1031).

8. The construction safety protection device according to claim 7, characterized in that: The fixed installation assembly comprises a threaded rod (1033) and a nut (1039); the threaded rod (1033) is installed on the connecting plate (1031); the top of the threaded rod extends above the connecting plate (1031) and is threadedly connected to the nut (1039); and a reinforcing bottom plate (1032) is fixed to the lower end of the threaded rod.

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