Modular tile strip quick installation and anti-fall locking device for high-rise building roofs

Abstract

The present invention discloses a modular tile strip quick installation and anti-drop locking device for high-rise building roofs, comprising a tile strip and a tile body, wherein the tile body is installed directly above the tile strip, a fixed shell is fixedly connected directly above the tile body, and further comprises a plug-in mechanism arranged inside the fixed shell, and a limit mechanism installed directly above the tile strip; wherein the plug-in mechanism is used to plug and install the tile strip and the tile body. The fast installation and positioning between the tile strip and the tile body is achieved, and the anti-drop protection function is provided at the same time, which avoids the separation problem that is easy to occur in direct plug-in, and improves the operability and reliability of the anti-drop locking device.

Description

Technical Field

[0001] The invention relates to the technical field of building connectors, and in particular to a modular tile strip quick installation and anti-falling locking device for high-rise building roofs. Background Art

[0002] Modular buildings have the advantage of better quality control by manufacturing building components in factories and transporting them to construction sites for installation. In the prior art, roof tile laying methods are as follows: first, a waterproof layer and a concrete layer are laid on the roof. Secondly, a water-following strip is laid above the concrete layer, and the water-following strip is evenly arranged along the slope of the roof. A wedge is used to adjust the water-following strip and the tile-hanging strip so that they are on the same horizontal line. Then, steel nails (or bolts) are used to fix the water-following strip to the waterproof layer and the concrete structure or purlin of the roof. Finally, a tile-hanging strip perpendicular to the direction of the water-following strip is laid above the water-following strip, and the tile-hanging strip is fixed to the water-following strip with steel nails (or bolts). The tiles are directly fixed to the tile-hanging strip with self-spinning screws.

[0003] In the prior art, when connecting tiles and tile hanging strips, the tiles are directly installed on the tile hanging strips and then fixed by self-screws. The self-screws need to be independently installed using tools. The overall installation efficiency of this method is low. At the same time, when the self-screws are locked, they are prone to fall off once they are subjected to a large external pulling force, further reducing the operability and reliability of the anti-falling locking device. Summary of the invention

[0004] The purpose of the present invention is to solve the above-mentioned problems existing in the prior art and to propose a modular tile fast installation and anti-falling locking device for high-rise building roofs.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A modular tile strip quick installation and anti-drop locking device for high-rise building roofs, comprising a tile strip and a tile body, wherein the tile body is installed directly above the tile strip, and a fixed shell is fixedly connected directly above the tile body, and further comprising:

[0007] The plug-in mechanism is arranged inside the fixed shell and is used for plugging and installing the tile hanging strips and the tile body;

[0008] The limiting mechanism is installed just above the tile hanging strip to limit and fix the fixed shell when it is plugged in;

[0009] The leveling mechanism is arranged inside the limiting mechanism and is used to adjust the height of the fixed shell.

[0010] Preferably, the plug-in mechanism includes a plug-in rod slidably mounted on the inner wall of the fixed shell, the bottom of the plug-in rod is fixedly connected to an arc block, the surface of the plug-in rod is provided with a threaded groove, the threaded groove is located directly above the arc block, the surface of the plug-in rod is slidably connected to a sliding block, and the sliding block is located directly above the arc block.

[0011] Preferably, the limiting mechanism includes a mounting seat installed on the top of the tile hanging strip, the inner wall of the mounting seat is provided with a mounting groove, the interior of the mounting groove is fixedly connected with a spring tube, the end of the spring tube is fixedly connected with a trapezoidal stop block, and the trapezoidal stop block fits on the inner wall of the threaded groove.

[0012] Preferably, the leveling mechanism includes a piston assembly installed on the inner wall of the mounting seat, a trapezoidal connecting plate is provided at the end of the piston assembly, a placement groove for hiding the piston assembly is opened inside the mounting seat, the trapezoidal connecting plate is attached to the surface of the sliding block, and the surface of the piston assembly is connected to a telescopic airbag through a pipe, and the telescopic airbag is fixed directly above the mounting seat.

[0013] Preferably, a connecting spring is sleeved on the surface of the plug-in rod, one end of the connecting spring is fixedly connected to the sliding stop block, and the other end of the connecting spring is fixedly mounted on the surface of the plug-in rod via a limiting block.

[0014] Preferably, a support spring is sleeved on the surface of the plug-in rod, an end of the support spring is fixed to the bottom wall of the fixed shell, and the other end of the support spring is fitted with a pressure plate, which is fixed on the surface of the plug-in rod and fits inside the fixed shell.

[0015] Preferably, a baffle is fixedly connected to the top of the plug-in rod, and the baffle is flush with the top of the fixed shell.

[0016] Preferably, the inner wall of the baffle is rotatably connected with a hidden handle via a rotating shaft.

[0017] Preferably, the piston assembly includes a piston cylinder fixed to the inner wall of the mounting seat, the inner wall of the piston cylinder is slidably connected to a piston block, the surface of the piston block is fixedly connected to a sliding rod, and one end of the sliding rod extending outside the piston cylinder is fixedly connected to a trapezoidal connecting plate.

[0018] Preferably, a return spring is sleeved on the surface of the sliding rod, and the return spring is fixedly connected between the side wall of the piston cylinder and the piston block.

[0019] Compared with the prior art, the present invention provides a modular tile strip quick installation and anti-falling locking device for high-rise building roofs, which has the following beneficial effects:

[0020] 1. By plugging the plug-in mechanism into the limiting mechanism, the tile hanging strip and the tile body can be quickly installed and positioned, and can prevent falling off, thereby avoiding the problem of separation that easily occurs during direct plug-in in the prior art, and improving the operability and reliability of the anti-falling locking device.

[0021] 2. With the cooperation of the mounting seat, mounting groove, spring tube and trapezoidal stopper, the trapezoidal stopper automatically contacts the threaded groove, thereby limiting the position of the tile body, avoiding the problem of falling off caused by direct insertion, and improving the firmness of the installation.

[0022] 3. With the cooperation of the piston assembly, trapezoidal connecting plate, placement groove and telescopic airbag, when adjusting the relative position of the tile hanging strip and the tile body, the gap between them can be filled to prevent impurities from entering the mounting seat and affecting the use, further improving the service life of the anti-falling locking device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic structural diagram of the modular tile quick installation and anti-falling locking device for high-rise building roofs proposed by the present invention.

[0024] Figure 2 The schematic diagram of the top view of the structure of the modular tile quick installation and anti-falling locking device for high-rise building roofs proposed by the present invention.

[0025] Figure 3 This is a schematic diagram of the AA cross-section structure of the modular tile quick installation and anti-falling locking device for high-rise building roofs proposed by the present invention.

[0026] Figure 4 The present invention provides a schematic diagram of the plug-in mechanism and the cut-away structure of the plug-in mechanism for the modular tile quick installation and anti-drop locking device for high-rise building roofs.

[0027] Figure 5 Schematic diagram of the plug-in mechanism structure of the modular tile strip quick installation and anti-falling locking device for high-rise building roofs proposed by the present invention Figure 1 .

[0028] Figure 6 Schematic diagram of the plug-in mechanism structure of the modular tile strip quick installation and anti-falling locking device for high-rise building roofs proposed by the present invention Figure 2 .

[0029] Figure 7 This is a schematic diagram of the piston assembly structure of the modular tile quick installation and anti-falling locking device for high-rise building roofs proposed by the present invention.

[0030] Figure 8This is a front structural schematic diagram of the modular tile quick installation and anti-falling locking device for high-rise building roofs proposed by the present invention.

[0031] In the figure: 1. Tile hanging strip; 2. Tile body; 3. Fixed shell; 4. Plug-in mechanism; 41. Plug-in rod; 42. Arc block; 43. Threaded groove; 44. Sliding block; 45. Connecting spring; 46. Support spring; 47. Pressure plate; 48. Baffle; 49. Hidden handle; 5. Limiting mechanism; 51. Mounting seat; 52. Mounting groove; 53. Spring cylinder; 54. Trapezoidal block; 6. Leveling mechanism; 61. Piston assembly; 611. Piston cylinder; 612. Piston block; 613. Sliding rod; 614. Reset spring; 62. Trapezoidal connecting plate; 63. Placement groove; 64. Telescopic airbag. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0034] In one embodiment, reference Figures 1 to 8 , a modular tile strip quick installation and anti-falling locking device for high-rise building roofs, comprising a tile strip 1 and a tile body 2, wherein the tile body 2 is installed directly above the tile strip 1, and a fixed shell 3 is fixedly connected directly above the tile body 2, and further comprising:

[0035] The plug-in mechanism 4 is arranged inside the fixed housing 3 and is used for plugging and installing the tile hanging strip 1 and the tile body 2;

[0036] The limiting mechanism 5 is installed just above the tile hanging strip 1 to limit and fix the fixed housing 3 when it is plugged in;

[0037] The leveling mechanism 6 is arranged inside the limiting mechanism 5 and is used to adjust the height of the fixed housing 3 .

[0038] By adopting such a solution, the plug-in mechanism 4 provided inside the fixed housing 3 can be plugged into the limiting mechanism 5, so that the tile hanging strip 1 and the tile body 2 can be quickly installed. At the same time, this design can provide anti-falling protection, that is, prevent the tile body from falling off, thereby avoiding the problem of separation that is easy to occur in direct plug-in, and further improving the operability and reliability of the anti-falling locking device.

[0039] During operation, the tile hanging strip 1 is first installed on the mounting rod on the building roof, and then the tile body 2 can be installed on the tile hanging strip 1 through the limiting mechanism 5 installed on the tile hanging strip 1. By plugging the plug-in mechanism 4 into the limiting mechanism 5, the limiting mechanism 5 can lock the plug-in mechanism 4. While the plug-in mechanism 4 continues to rotate, the height of the tile body 2 can also be adjusted to adjust it according to the flatness of the roof, so as to install the modular tile body 2. At the same time, it is ensured that the adjacent tile bodies 2 are located in the same plane, and through the leveling mechanism 6 that is set, it can be quickly inflated to fill the connection gap between the tile body 2 and the limiting mechanism 5. Through such a design, not only the support effect between the tile body 2 and the limiting mechanism 5 can be guaranteed, but also the support stability can be further improved under the height adjustment of the tile body 2.

[0040] In one embodiment, reference Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The plug-in mechanism 4 includes a plug-in rod 41 slidably mounted on the inner wall of the fixed shell 3, and an arc block 42 is fixedly connected to the bottom of the plug-in rod 41. A threaded groove 43 is opened on the surface of the plug-in rod 41, and the threaded groove 43 is located directly above the arc block 42. The surface of the plug rod 41 is slidably connected with a sliding block 44, and the sliding block 44 is located directly above the arc block 42. The surface of the plug rod 41 is sleeved with a connecting spring 45, one end of the connecting spring 45 is fixedly connected to the sliding block 44, and the other end of the connecting spring 45 is fixedly installed on the surface of the plug rod 41 through a limit block. The surface of the plug rod 41 is sleeved with a supporting spring 46, and the end of the supporting spring 46 is fixed to the inner bottom wall of the fixed shell 3, and the other end of the supporting spring 46 is fitted with a pressing plate 47, which is fixed to the surface of the plug rod 41 and fits inside the fixed shell 3. The top of the plug rod 41 is fixedly connected with a baffle 48, which is flush with the top of the fixed shell 3, and the inner wall of the baffle 48 is rotatably connected with a hidden handle 49 through a rotating shaft.

[0041] With such a solution, when the plug-in mechanism 4 is plugged into the limiting mechanism 5, since the limiting mechanism 5 is installed above the tile hanging strip 1, the tile body 2 can be quickly positioned, so that the modular tile strip can be quickly installed.

[0042] During operation, the plug-in rod 41 is inserted into the fixed housing 3 so that the plug-in rod 41 can be directly inserted into the limiting mechanism 5. The arc block 42 at the bottom of the plug-in rod 41 squeezes the limiting mechanism 5 for positioning. At this time, the limiting mechanism 5 cooperates with the thread groove 43 on the surface of the plug-in rod 41 to achieve locking. When the plug-in rod 41 rotates clockwise, the plug-in rod 41 moves downward, thereby driving the fixed housing 3 and the tile body 2 to fit above the limiting mechanism 5. When the plug-in rod 41 continues to rotate clockwise, the limiting mechanism 5 can be separated from the thread groove 43. At this time, by pressing the plug-in rod 41, the sliding block 44 is abutted against the trapezoidal block 54, and the trapezoidal block 54 is moved to the right to the top of the sliding block 44. At this time, the fixed housing 3 is moved upward again. Since the trapezoidal block 54 abuts against the upper surface of the sliding block 44, the trapezoidal block 54 will drive the sliding block 44 to move downward. At this time, the sliding block 44 and the arc block 42 are in a state of being fitted, so that the trapezoidal block 54 will slide along the arc surface formed by the sliding block 44 and the arc block 42, thereby realizing the separation of the trapezoidal block 54 and the arc block 42. By providing a support spring 46, when the plug rod 41 is pressed downward, the pressure plate 47 will compress the support spring 46. When there is no pressing force on the plug rod 41, the support spring 46 exerts a reaction force on the pressure plate 47, thereby pushing the plug rod 41 to reset. The baffle 48 is mainly used to seal the through hole at the top of the fixed shell 3. Due to the presence of the hidden handle 49, it is convenient for the staff to rotate the plug rod 41. When the hidden handle 49 is not needed, it can be hidden inside the plug rod 41 to maintain the aesthetics.

[0043] In one embodiment, reference Figure 3 and Figure 4 The limiting mechanism 5 includes a mounting seat 51 installed on the top of the tile hanging strip 1, and the inner wall of the mounting seat 51 is provided with a mounting groove 52. A spring tube 53 is fixedly connected inside the mounting groove 52, and a trapezoidal stop block 54 is fixedly connected to the end of the spring tube 53. The trapezoidal stop block 54 fits on the inner wall of the threaded groove 43.

[0044] By adopting such a scheme, when the plug-in rod 41 passes through the interior of the mounting seat 51, the trapezoidal stop block 54 can be squeezed to one side through the arc block 42, so that the trapezoidal stop block 54 is located above the arc block 42. At this time, under the reaction force of the spring tube 53, the trapezoidal stop block 54 fits tightly in the threaded groove 43 opened on the surface of the plug-in rod 41, thereby limiting the plug-in rod 41, thereby achieving the technical effect of preventing it from falling off.

[0045] During operation, when the plug-in rod 41 penetrates into the interior of the mounting seat 51, the arc block 42 is provided at the bottom of the plug-in rod 41, thereby driving the trapezoidal stop block 54 to be squeezed to one side. Since the trapezoidal stop block 54 and the arc block 42 are both inclined, the arc block 42 is directly displaced to the upper surface of the trapezoidal stop block 54, thereby driving the trapezoidal stop block 54 to move to the top of the arc block 42 for locking. When a reaction force is applied to the end of the trapezoidal stop block 54 by the spring tube 53 inside the mounting groove 52, the trapezoidal stop block 54 is tightly abutted in the groove of the arc block 42, thereby achieving the limitation of the plug-in rod 41. When it is necessary to install the tile body 2 and the limiting mechanism 5, the plug rod 41 only needs to be rotated clockwise to drive the thread groove 43 downward, so that the tile body 2 is closely fitted on the top of the limiting mechanism 5. When the plug rod 41 continues to rotate clockwise, the trapezoidal stop block 54 and the thread groove 43 are separated. At this time, the sliding stop block 44 is driven downward by pressing the plug rod 41, and the trapezoidal stop block 54 can be squeezed to one side so that the trapezoidal stop block 54 is located directly above the sliding stop block 44. At this time, the support spring 46 provides a reaction force to the pressure plate 47 to drive the plug rod 41 to move upward. In this process, since the trapezoidal stop block 54 is located above the sliding stop block 44, when the sliding stop block 44 is driven to move downward, the sliding stop block 44 can be fitted on the arc block 42. At the same time, the sliding block 44 will no longer move downward, and the fixed shell 3 will continue to move upward, that is, the trapezoidal block 54 will move through the inclined surface of the sliding block 44, so that the trapezoidal block 54 pushes the spring tube 53 to be squeezed into the installation groove 52. Because the sliding block 44 and the arc block 42 are in a fitted state, the sliding block 44 and the arc block 42 will form a complete arc surface, so that the trapezoidal block 54 can move along the arc surface to achieve separation. At this time, there is a lack of restraint force above the arc block 42, so the tile body 2 and the limiting mechanism 5 can be directly separated.

[0046] In one embodiment, reference Figure 4 , Figure 7The leveling mechanism 6 includes a piston assembly 61 mounted on the inner wall of the mounting seat 51, a trapezoidal connecting plate 62 is provided at the end of the piston assembly 61, a placement groove 63 for hiding the piston assembly 61 is provided inside the mounting seat 51, the trapezoidal connecting plate 62 is attached to the surface of the sliding block 44, and a telescopic airbag 64 is connected to the surface of the piston assembly 61 through a pipeline, and the telescopic airbag 64 is fixed just above the mounting seat 51. The piston assembly 61 includes a piston cylinder 611 fixed to the inner wall of the mounting seat 51, a piston block 612 is slidably connected to the inner wall of the piston cylinder 611, a sliding rod 613 is fixedly connected to the surface of the piston block 612, one end of the sliding rod 613 extending outside the piston cylinder 611 is fixedly connected to the trapezoidal connecting plate 62, a return spring 614 is sleeved on the surface of the sliding rod 613, and the return spring 614 is fixedly connected between the side wall of the piston cylinder 611 and the piston block 612.

[0047] With such a scheme, when the plug-in rod 41 moves downward, since the sliding block 44 fits against the surface of the trapezoidal connecting plate 62, and the trapezoidal connecting plate 62 is configured to be wide at the top and narrow at the bottom, when the sliding block 44 moves downward, the trapezoidal connecting plate 62 will gradually move to the right. During the process of the trapezoidal connecting plate 62 moving to the right, the cavity inside the piston assembly 61 becomes larger. At this time, the gas inside the telescopic airbag 64 is extracted to reduce the expansion of the telescopic airbag 64, thereby keeping the telescopic airbag 64 always tightly fitted in the gap between the mounting seat 51 and the tile body 2.

[0048] During operation, when the plug rod 41 penetrates the interior of the mounting seat 51, the arc block 42 first drives the trapezoidal connecting plate 62 to move to one side. When the plug rod 41 continues to move downward, the arc block 42 passes over the trapezoidal stop block 54. At this time, the trapezoidal stop block 54 is reset under the action of elastic force and stuck in the thread groove 43, so that the piston assembly 61 is in a compressed state, and the telescopic airbag 64 is in a saturated expansion state, thereby filling the gap between the mounting seat 51 and the tile body 2. When the plug rod 41 rotates clockwise, the sliding stop block 44 will be gradually moved downward. Since the sliding stop block 44 is tightly fitted on the surface of the trapezoidal connecting plate 62, and the trapezoidal connecting plate 62 is a structure that is wide at the top and narrow at the bottom, the piston assembly 61 will be reset during the downward movement of the sliding stop block 44. On the contrary, when the trapezoidal connecting plate 62 moves to the right, the internal cavity of the piston assembly 61 will become larger, and the gas inside the telescopic airbag 64 will be extracted to reduce the expansion of the telescopic airbag 64, so that the telescopic airbag 64 can always be kept tightly in the gap between the mounting seat 51 and the tile body 2. At this time, the plug-in rod 41 continues to rotate clockwise, so that the sliding block 44 and the trapezoidal connecting plate 62 can continue to fit together, so that the telescopic airbag 64 can always be kept in the gap between the tile body 2 and the mounting seat 51. When the tile body 2 is disassembled, by moving the sliding block 44 upward, the sliding block 44 will push the trapezoidal connecting plate 62 to shrink the internal cavity of the piston assembly 61, thereby re-injecting the internal gas of the piston assembly 61 into the telescopic airbag 64, so as to ensure that it is in a sealed state during disassembly.

[0049] When the piston assembly 61 extracts gas from the telescopic airbag 64, the gas capacity of the internal space of the piston cylinder 611 can be changed. As the sliding stop block 44 continues to move downward, the piston block 612 moves to the right under the pulling force of the return spring 614, thereby driving the sliding rod 613 and the trapezoidal connecting plate 62 to move synchronously. At this time, the internal cavity of the piston cylinder 611 becomes larger, thereby extracting the internal gas of the telescopic airbag 64, thereby shrinking the telescopic airbag 64.

[0050] It should be noted that the telescopic airbag 64 is equal to the gap between the tile body 2 and the limiting mechanism 5 when it is expanded, so as to ensure that the telescopic airbag 64 can timely meet the gap between the tile body 2 and the limiting mechanism 5. At the same time, an annular cavity is provided below the tile body 2. Since the annular cavity is aligned with the telescopic airbag 64, the telescopic airbag 64 can be installed inside the annular cavity to achieve the role of positioning and adjustment.

[0051] All the parts not involved in the device are the same as the prior art or can be implemented by the prior art. In short, the plug-in mechanism 4 is plugged into the limiting mechanism 5, so that the tile hanging strip 1 and the tile body 2 can be quickly installed and positioned, and anti-falling protection can be performed, thereby avoiding the separation problem that may occur in direct plug-in, and further improving the operability and reliability of the anti-falling locking device.

[0052] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A modular tile strip quick installation and anti-drop locking device for high-rise building roofs, comprising a tile strip (1) and a tile body (2), wherein the tile body (2) is installed directly above the tile strip (1), and the tile body (2) is fixedly connected directly above the tile body (2), characterized in that: Also includes: A plug-in mechanism (4) is arranged inside the fixed housing (3) and is used to plug and install the tile hanging strip (1) and the tile body (2); The plug-in mechanism (4) comprises a plug-in rod (41) slidably mounted on the inner wall of the fixed housing (3); the bottom of the plug-in rod (41) is fixedly connected to an arc block (42); a thread groove (43) is formed on the surface of the plug-in rod (41); the thread groove (43) is located directly above the arc block (42); the surface of the plug-in rod (41) is slidably connected to a sliding stop block (44); the sliding stop block (44) is located directly above the arc block (42); A limiting mechanism (5) is installed just above the tile hanging strip (1) and is used to limit and fix the fixed housing (3) when it is plugged in; The limiting mechanism (5) comprises a mounting seat (51) mounted on the top of the tile hanging strip (1); the inner wall of the mounting seat (51) is provided with a mounting groove (52); a spring cylinder (53) is fixedly connected inside the mounting groove (52); a trapezoidal stop block (54) is fixedly connected to the end of the spring cylinder (53); and the trapezoidal stop block (54) is fitted on the inner wall of the threaded groove (43); A leveling mechanism (6) is arranged inside the limiting mechanism (5) and is used to adjust the height of the fixed housing (3); The leveling mechanism (6) comprises a piston assembly (61) mounted on the inner wall of the mounting seat (51), a trapezoidal connecting plate (62) is provided at the end of the piston assembly (61), a placement groove (63) for hiding the piston assembly (61) is provided inside the mounting seat (51), the trapezoidal connecting plate (62) is fitted on the surface of the sliding stop (44), the surface of the piston assembly (61) is connected to a telescopic airbag (64) via a pipeline, and the telescopic airbag (64) is fixed directly above the mounting seat (51); The piston assembly (61) comprises a piston cylinder (611) fixed to the inner wall of the mounting seat (51); the inner wall of the piston cylinder (611) is slidably connected to a piston block (612); a sliding rod (613) is fixedly connected to the surface of the piston block (612); one end of the sliding rod (613) extending outside the piston cylinder (611) is fixedly connected to a trapezoidal connecting plate (62); a return spring (614) is sleeved on the surface of the sliding rod (613); and the return spring (614) is fixedly connected between the side wall of the piston cylinder (611) and the piston block (612); The sliding stop block (44) and the arc block (42) are in a fitted state, and the trapezoidal stop block (54) slides along the arc surface formed by the combination of the sliding stop block (44) and the arc block (42).

2. The modular tile fast installation and anti-falling locking device for high-rise building roofs according to claim 1 is characterized in that: A connecting spring (45) is sleeved on the surface of the plug-in rod (41), one end of the connecting spring (45) is fixedly connected to the sliding stop block (44), and the other end of the connecting spring (45) is fixedly mounted on the surface of the plug-in rod (41) via a limit block.

3. The modular tile fast installation and anti-falling locking device for high-rise building roofs according to claim 1 is characterized in that: A support spring (46) is sleeved on the surface of the plug-in rod (41), an end of the support spring (46) is fixed to the inner bottom wall of the fixed housing (3), and the other end of the support spring (46) is fitted with a pressure plate (47), and the pressure plate (47) is fixed to the surface of the plug-in rod (41) and fits inside the fixed housing (3).

4. The modular tile fast installation and anti-falling locking device for high-rise building roofs according to claim 1 is characterized in that: A baffle (48) is fixedly connected to the top of the plug-in rod (41), and the baffle (48) is flush with the top of the fixed shell (3).

5. The modular tile fast installation and anti-falling locking device for high-rise building roofs according to claim 4 is characterized in that: The inner wall of the baffle (48) is rotatably connected to a hidden handle (49) via a rotating shaft.

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