Anti-rockfall building internal ceiling supporting and protecting frame

Abstract

The utility model discloses an anti-rockfall building internal ceiling supporting and protecting frame which comprises a supporting plate, a connecting block movably installed on the middle side of the upper end of the supporting plate and internally and movably provided with a mounting rod, and the outer side of the lower end of the supporting plate is fixedly provided with a mounting block. A mounting plate and a connecting plate are fixedly connected to the inner side of the mounting rod through chalk, a second moving plate is movably mounted in the mounting plate, a spring is fixedly arranged on the outer side of the upper end of the mounting plate, a fixing block is fixedly mounted on the upper side of the interior of the connecting plate, and a limiting rod is movably connected to the middle of the fixing block; a first moving plate is movably mounted on the inner side of the fixing block, and supporting blocks are fixedly mounted on the upper side of the first moving plate and the upper side of the second moving plate. According to the anti-rockfall building internal ceiling supporting and protecting frame, the supporting and protecting frame can be conveniently assembled, rockfall prevention can be conveniently conducted on a building internal ceiling, and the supporting and protecting effect on the building internal ceiling is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to building interior ceiling technical field, concretely is a building interior ceiling support protection frame of rockfall prevention. BACKGROUND

[0002] Support protection frame refers to a kind of safety facilities used in construction site, main function is to provide safe, stable work platform for construction workers, prevent the occurrence of falling and object strike and other accidental injuries, building interior ceiling refers to the structure layer or decoration layer on indoor space upper portion, mainly for the demand of indoor aesthetic and heat preservation, support protection frame is needed in the use of building interior ceiling to support and protect ceiling, rockfall prevention structure is needed in the use of building interior ceiling support protection frame, to improve the use effect of building interior ceiling support protection frame.

[0003] However, most of the prior art has the following defects:

[0004] When assembling support protection frame, assembling is carried out by limiting block and limiting groove clamping connection, in the use process, assembling is carried out by limiting block and limiting groove clamping connection, which is poor in the assembling effect of support protection frame;

[0005] The support and protection effect of ordinary support protection frame is poor, thereby affecting the use effect of support protection frame;

[0006] The rockfall prevention for building interior ceiling is not convenient enough, therefore, the utility model provides a building interior ceiling support protection frame of rockfall prevention to solve the problems proposed above. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a building interior ceiling support protection frame of rockfall prevention to solve the problems proposed in the above background art, when assembling support protection frame, assembling is carried out by limiting block and limiting groove clamping connection, in the use process, assembling is carried out by limiting block and limiting groove clamping connection, which is poor in the assembling effect of support protection frame, the support and protection effect of ordinary support protection frame is poor, thereby affecting the use effect of support protection frame, the rockfall prevention for building interior ceiling is not convenient enough.

[0008] To achieve the above object, the utility model provides the following technical scheme: a building interior ceiling support protection frame of rockfall prevention, including support plate, its lower end outside fixed installation has installation block, and the middle part of installation block is movably installed with fixed rod;

[0009] Further comprising:

[0010] The connecting block is movably installed in the upper end of the support plate, and an installation rod is movably installed in the connecting block, the inner side of the installation rod is fixedly connected with an installation plate and a connecting plate, the inner part of the installation plate is movably installed with a second moving plate, the upper end of the installation plate is fixedly provided with a spring, the middle side of the spring is connected with a moving rod in a penetrating mode, the inner part of the connecting plate is fixedly installed with a fixed block on the upper side, the middle part of the fixed block is movably connected with a limiting rod, the inner side of the fixed block is movably installed with a first moving plate, and the upper side of the first moving plate and the upper side of the second moving plate are both fixedly installed with a support block.

[0011] The support plate is movably installed with a rockfall prevention structure on the inner lower side.

[0012] Preferably, the connecting block and the support plate are connected in a clamping mode, and the vertical sectional shape of the connecting block is an L-shaped structure.

[0013] Preferably, the connecting block and the installation rod are connected in a threaded mode and play a fixing role on the installation plate and the connecting plate.

[0014] Preferably, the moving rod and the second moving plate are connected in a clamping mode, and the outer side of the second moving plate is provided with a slot structure.

[0015] Preferably, the fixed block and the first moving plate are connected in a sliding mode, and the fixed block is distributed symmetrically about the center line of the first moving plate.

[0016] Preferably, the rockfall prevention structure comprises a moving block, which is movably installed on the inner lower side of the support plate, the middle part of the moving block is movably installed with a connecting rod, the inner side of the moving block is movably connected with a frame, and the inner side of the frame is fixedly installed with a steel wire fiberglass composite net.

[0017] Preferably, the moving block and the connecting rod are connected in a threaded mode, and the connecting rod is distributed symmetrically about the center line of the support plate.

[0018] Preferably, the moving block and the support plate are connected in a sliding mode, and the moving block and the frame are connected in a clamping mode.

[0019] Compared with the prior art, the rockfall prevention building interior ceiling support protection frame has the advantages that the support protection frame is convenient to assemble, the rockfall prevention of the building interior ceiling is convenient, and the support protection effect of the building interior ceiling is good.

[0020] By placing both the connecting plate and the mounting plate on the upper middle side of the support plate, the connecting plate and the mounting plate drive the connecting block to engage on the upper middle side of the support plate. Rotating the mounting rod causes the mounting rod to be threaded in the middle of the connecting block, thereby making the mounting rod threaded inside the support plate, which facilitates the assembly of the mounting plate, connecting plate and support plate.

[0021] By rotating the limiting rod, the limiting rod is threaded onto the outer side of the upper end of the connecting plate, causing the limiting rod to slide outward inside the fixed block. This causes the limiting rod to separate from the outer side of the first moving plate. Pulling the first moving plate upward causes it to slide upward inside the connecting plate. Pulling the moving rod outward causes the moving rod to extend the spring, allowing it to slide outward from the outer side of the upper end of the mounting plate. This causes the moving rod to separate from the outer side of the second moving plate. Pulling the second moving plate upward causes both the second and first moving plates to bring the support block into contact with the building's interior ceiling, ensuring good support and protection for the building's interior ceiling.

[0022] By snapping the frame onto the lower inner side of the support plate, the frame drives the steel wire fiberglass composite mesh to be installed on the inner side of the support plate. Pushing the moving block inward causes it to slide inward within the support plate, thus engaging with the frame on the outer side. Rotating the connecting rod causes it to be threaded in the middle of the moving block, thus threading the connecting rod on the lower inner side of the support plate. This facilitates the installation of the frame, enabling the steel wire fiberglass composite mesh to prevent falling rocks from the building's interior ceiling. Attached Figure Description

[0023] Figure 1 This is a schematic cross-sectional view of the connection between the support plate and the mounting block of this utility model.

[0024] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0025] Figure 3 This utility model Figure 1 Enlarged structural diagram at point B;

[0026] Figure 4 This is a schematic cross-sectional view of the connection between the connecting plate and the first movable plate of this utility model.

[0027] Figure 5 This utility model Figure 4 Enlarged structural diagram at point C;

[0028] Figure 6 This is an exploded view of the connection between the movable block and the frame of this utility model.

[0029] In the figure: 1, support plate; 2, mounting block; 3, fixed rod; 4, connecting block; 5, mounting rod; 6, mounting plate; 7, adapter plate; 8, first moving plate; 9, second moving plate; 10, steel wire glass fiber composite net; 11, support block; 12, moving rod; 13, fixed block; 14, limiting rod; 15, spring; 16, frame; 17, moving block; 18, connecting rod. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a building internal ceiling support protective frame for preventing rockfall, including, support plate 1 lower end outside fixed installation has mounting block 2, and the middle part of mounting block 2 is movably installed with fixed rod 3, support plate 1 is placed in the lower side of building internal ceiling, rotating fixed rod 3, make fixed rod 3 in the middle part of mounting block 2 is connected by screw thread, so that fixed rod 3 is connected by screw thread in the interior of building wall, it is convenient to install support plate 1;

[0032] Connecting block 4 is movably installed in the upper end of support plate 1 Middle side, and the inside of connecting block 4 is movably installed with mounting rod 5, the inside of mounting rod 5 is fixedly connected with mounting plate 6 and adapter plate 7 with chalk, and the inside of mounting plate 6 is movably installed with second moving plate 9, the upper end of mounting plate 6 outside is fixedly provided with spring 15, and the middle side of spring 15 is connected with moving rod 12, the inside of adapter plate 7 upper side is fixedly installed with fixed block 13, and the middle part of fixed block 13 is movably connected with limiting rod 14, the inside of fixed block 13 is movably installed with first moving plate 8, and the upper side of first moving plate 8 and the upper side of second moving plate 9 are fixedly installed with support block 11, adapter plate 7 and mounting plate 6 are placed in the upper end of support plate 1 Middle side, so that adapter plate 7 and mounting plate 6 drive connecting block 4 to be installed in the upper end of support plate 1 Middle side, rotating mounting rod 5, make mounting rod 5 in the middle part of connecting block 4 is connected, so that mounting rod 5 is connected in the interior of support plate 1, it is convenient to assemble between mounting plate 6, adapter plate 7 and support plate 1;

[0033] The limiting rod 14 is rotated to be connected outside the upper end of the connecting plate 7, so that the limiting rod 14 slides outside in the fixed block 13, and then the limiting rod 14 is separated outside the first moving plate 8, the first moving plate 8 is pulled upwards to slide upwards in the connecting plate 7, the moving rod 12 is pulled outwards, so that the moving rod 12 slides outwards outside the upper end of the mounting plate 6, and then the moving rod 12 is separated outside the second moving plate 9, the second moving plate 9 is pulled upwards, so that the second moving plate 8 and the first moving plate 8 drive the supporting block 11 to contact the inner ceiling of the building, the moving rod 12 is loosened, so that the spring 15 drives the moving rod 12 to slide inwards outside the second moving plate 9, the limiting rod 14 is rotated to be connected outside the upper end of the connecting plate 7, so that the limiting rod 14 is connected in the fixed block 13, and then the limiting rod 14 is connected outside the first moving plate 8, so that the supporting and protecting effect of the inner ceiling of the building is good, the anti-rockfall structure is movably installed inside the lower side of the supporting plate 1, the anti-rockfall structure is installed inside the lower side of the supporting plate 1, so that the anti-rockfall structure prevents the rocks from falling on the inner ceiling of the building.

[0034] In use, the supporting and protecting frame for the inner ceiling of the building is used, specifically as shown in Figure 1 and Figure 4 , the supporting plate 1 is placed on the lower side of the inner ceiling of the building, the fixed rod 3 is rotated to be screwed in the middle of the mounting block 2, so that the fixed rod 3 is screwed in the inner wall of the building, so that the supporting plate 1 is installed, the connecting block 4 and the supporting plate 1 are connected by clamping, the vertical section shape of the connecting block 4 is "L" shaped structure, the connecting plate 7 and the mounting plate 6 are placed on the upper end of the middle side of the supporting plate 1, so that the connecting plate 7 and the mounting plate 6 drive the connecting block 4 to be clamped and installed on the upper end of the middle side of the supporting plate 1, the connecting block 4 and the mounting rod 5 are connected by screwing and fixed to the mounting plate 6 and the connecting plate 7, the mounting rod 5 is rotated to be screwed in the middle of the connecting block 4, so that the mounting rod 5 is screwed in the inner ceiling of the supporting plate 1, so that the mounting plate 6, the connecting plate 7 and the supporting plate 1 are assembled;

[0035] Specifically as shown in Figure 2 , Figure 3 and Figure 4In the middle, rotate the limiting rod 14, make the limiting rod 14 threadedly connected outside the upper end of the adapter plate 7, so that the limiting rod 14 slides outward in the inside of the fixed block 13, and then the limiting rod 14 is separated outside the first moving plate 8, the fixed block 13 and the first moving plate 8 are connected in a sliding manner, and the fixed block 13 is symmetrically distributed about the center line of the first moving plate 8, pull the first moving plate 8 upwards, make the first moving plate 8 slide upwards in the inside of the adapter plate 7, then pull the moving rod 12 outward, make the moving rod 12 drive the spring 15 to elongate, so that the moving rod 12 slides outward outside the upper end of the mounting plate 6, and then the moving rod 12 is separated outside the second moving plate 9, pull the second moving plate 9 upwards, make the second moving plate 9 and the first moving plate 8 drive the support block 11 to contact the building interior ceiling, the moving rod 12 and the second moving plate 9 are connected in a clamping manner, and the outside of the second moving plate 9 is provided with a slot structure, loosen the moving rod 12, make the spring 15 drive the moving rod 12 to slide inward and clamping connect outside the second moving plate 9, rotate the limiting rod 14, make the limiting rod 14 threadedly connected outside the upper end of the adapter plate 7, so that the limiting rod 14 is threadedly connected in the inside of the fixed block 13, and then the limiting rod 14 is threadedly connected outside the first moving plate 8, which ensures good support and protection effect on the building interior ceiling.

[0036] Specifically as Figure 4 、 Figure 5 and Figure 6 , the frame 16 is clamped and installed inside the lower side of the support plate 1, the moving block 17 and the support plate 1 are connected in a sliding manner, and the moving block 17 and the frame 16 are connected in a clamping manner, push the moving block 17 inward, make the moving block 17 slide inward in the inside of the support plate 1, so that the moving block 17 is clamping connected outside the frame 16, the moving block 17 and the connecting rod 18 are connected in a threaded manner, and the connecting rod 18 is symmetrically distributed about the center line of the support plate 1, rotate the connecting rod 18, make the connecting rod 18 threadedly connected in the middle of the moving block 17, so that the connecting rod 18 is threadedly connected inside the lower side of the support plate 1, which facilitates the installation of the frame 16, so that the steel wire glass fiber composite net 10 prevents rockfall on the building interior ceiling.

[0037] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the conventional connection mode in the prior art is adopted for circuit connection, and details are not described herein, and the contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0038] Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A building interior roof support protection frame against rockfall, comprising a support plate (1), the lower end of which is fixedly provided with a mounting block (2), and the middle of the mounting block (2) is movably provided with a fixed rod (3); characterized in that Further comprising: a connecting block (4) movably provided on the upper end of the support plate (1), and the inner side of the connecting block (4) is movably provided with a mounting rod (5), the inner side of the mounting rod (5) is fixedly provided with a mounting plate (6) and a connecting plate (7), the inner side of the mounting plate (6) is movably provided with a second moving plate (9), the upper end of the mounting plate (6) is fixedly provided with a spring (15), the middle of the spring (15) is penetratedly connected with a moving rod (12), the inner side of the connecting plate (7) is fixedly provided with a fixed block (13), the middle of the fixed block (13) is movably connected with a limiting rod (14), the inner side of the fixed block (13) is movably provided with a first moving plate (8), and the upper side of the first moving plate (8) and the upper side of the second moving plate (9) are fixedly provided with a support block (11); the inner side of the support plate (1) is movably provided with a rockfall prevention structure.

2. A roof support guard for a building interior to protect against falling rocks according to claim 1, characterized in that: The connecting block (4) and the support plate (1) are connected in a clamping manner, and the vertical section shape of the connecting block (4) is an "L" shaped structure.

3. A roof support guard for a building interior against falling rocks according to claim 2, characterized in that: The connecting block (4) and the mounting rod (5) are connected in a threaded manner, and the mounting plate (6) and the connecting plate (7) are fixed.

4. The internal roof support guard for a building against rock fall as claimed in claim 1 wherein: The moving rod (12) and the second moving plate (9) are connected in a clamping manner, and the outer side of the second moving plate (9) is provided with a slot structure.

5. A rockfall protection roof support frame for the interior of a building according to claim 1, characterized in that: The fixed block (13) and the first moving plate (8) are connected in a sliding manner, and the fixed block (13) is symmetrically distributed about the center line of the first moving plate (8).

6. A rockfall protection roof support frame for the interior of a building according to claim 1, characterized in that: The rockfall prevention structure comprises a moving block (17) movably provided on the inner side of the support plate (1), the middle of the moving block (17) is movably provided with a connecting rod (18), the inner side of the moving block (17) is movably connected with a frame (16), and the inner side of the frame (16) is fixedly provided with a steel wire glass fiber composite net (10).

7. A roof support guard for a building interior against falling rocks according to claim 6, characterized in that: The moving block (17) and the connecting rod (18) are connected in a threaded manner, and the connecting rod (18) is symmetrically distributed about the center line of the support plate (1).

8. A roof support guard for a building interior against falling rocks according to claim 7, characterized in that: The moving block (17) and the support plate (1) are connected in a sliding manner, and the moving block (17) and the frame (16) are connected in a clamping manner.

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