Detachable monitoring point laying device capable of avoiding damage to cylindrical building surface

Abstract

The invention discloses a detachable monitoring point laying device without damaging the surface of a cylindrical building, which comprises a movable connecting piece, a flexible transition piece is arranged between the movable connecting piece and the building, the movable connecting piece and the flexible transition piece are detachably connected, and the flexible transition piece and the building are detachably connected. The inner side face of the flexible transition piece is attached to the cylindrical building, the outer side face of the flexible transition piece is attached to the movable connecting piece, the movable connecting piece is connected with an installation base, and the installation base is used for placing a monitoring object piece. By arranging the flexible transition piece, effective protection on the surface of the cylindrical building is achieved, the problem of secondary damage caused by operation such as punching in a traditional monitoring method is avoided, and the structural integrity and safety of the building are ensured. Meanwhile, due to the fact that the flexible transition piece is soft in material and has self-adaptive deformation capacity, connection between the monitoring point and the building is tight and stable, and connection reliability can be guaranteed even when the building is slightly deformed or displaced.

Description

Technical Field

[0001] The invention relates to the technical field of construction monitoring point layout, and more specifically to a detachable monitoring point layout device which avoids damaging the surface of a cylindrical building. Background Art

[0002] In construction monitoring, it is crucial to monitor the deformation, settlement, and displacement of cylindrical buildings such as cylindrical bridge piers. Cylindrical buildings often bear huge weight and stress. Once abnormal deformation or displacement occurs, it may have a serious impact on their structural safety and even cause safety accidents. The traditional monitoring method usually sets monitoring points by drilling holes on the surface of the building, and then installs prisms at the monitoring points, and cooperates with high-precision measuring equipment such as total stations for continuous monitoring. Although this method can provide more accurate monitoring data, in the process of setting monitoring points, operations such as drilling will inevitably cause a certain degree of secondary damage to the building, affecting its structural integrity and durability.

[0003] The above shortcomings need to be improved. Summary of the invention

[0004] In order to solve or alleviate the problem in the prior art that secondary damage is caused to the building surface when installing monitoring points, the present invention provides a detachable monitoring point arrangement device that does not damage the cylindrical building surface.

[0005] The technical solution of the present invention is as follows:

[0006] A detachable monitoring point arrangement device for preventing damage to the surface of a cylindrical building, comprising a movable connecting piece, a flexible transition piece is arranged between the movable connecting piece and the building, the movable connecting piece and the flexible transition piece as well as the flexible transition piece and the building are detachably connected, the inner side surface of the flexible transition piece fits on the cylindrical building, the outer side surface of the flexible transition piece fits on the movable connecting piece, the movable connecting piece is connected to a mounting seat, and the mounting seat is used to place monitoring targets.

[0007] Furthermore, the flexible transition piece includes a strip-shaped body, a plurality of connecting holes are arranged on the strip-shaped body, a connecting column capable of passing through the connecting hole is arranged at the first end of the first surface of the strip-shaped body, the diameter of the connecting column is equivalent to the inner diameter of the connecting hole, the height of the connecting column is equivalent to the thickness of the strip-shaped body, a limiting portion is arranged on the top of the connecting column, the cross-sectional size of the limiting portion is larger than the inner diameter of the connecting hole, and the limiting portion is used to limit the corresponding position of the connecting hole and the connecting column.

[0008] Furthermore, the limiting portion is spherical.

[0009] Furthermore, the second surface of the strip-shaped body is provided with an anti-slip texture.

[0010] Furthermore, the strip-shaped body, the connecting column and the limiting portion are an integrated structure.

[0011] Furthermore, the flexible transition piece is made of rubber or fiber.

[0012] Furthermore, the movable connecting part includes a connecting belt, a first tooth is provided on one side of the connecting belt, a connecting buckle is provided at one end of the connecting belt, a through hole is provided on the connecting buckle, a second tooth engaged with the first tooth is provided on the inner wall of the through hole, and a positioning hole is provided on the connecting buckle, and the positioning hole is used to accommodate a connecting column and a limiting portion.

[0013] Furthermore, the connecting belt includes a first connecting belt and a second connecting belt parallel to each other, the first tooth is arranged on the second connecting belt, a web is arranged between the first connecting belt and the second connecting belt, the cross-section of the first connecting belt, the second connecting belt and the web as a whole is in the shape of an "I", the connecting buckle is arranged at the end of the first connecting belt, and the cross-section of the through hole is in the shape of an "I".

[0014] Furthermore, the mounting seat includes a bracket, a buckle is provided on a first side of the bracket, and the buckle includes two arc-shaped claws arranged back to back, and the two arc-shaped claws are clamped on two sides of the second connecting belt.

[0015] Furthermore, a sleeve is provided on the second side of the bracket, and the monitoring target component is inserted into the sleeve.

[0016] The present invention according to the above scheme has the beneficial effect that, by providing a flexible transition piece, the present invention realizes effective protection of the surface of the cylindrical building, avoids the secondary damage problem caused by operations such as drilling in the traditional monitoring method, and ensures the structural integrity and safety of the building. At the same time, because the flexible transition piece is made of soft material and has adaptive deformation ability, the connection between the monitoring point and the building is tight and stable, and the reliability of the connection can be guaranteed even when the building undergoes slight deformation or displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a longitudinal partial cross-sectional structural schematic diagram of the present invention;

[0019] Figure 2 It is a schematic diagram of the transverse cross-sectional structure of the present invention;

[0020] Figure 3 It is a front view structural schematic diagram of the flexible transition piece in the present invention;

[0021] Figure 4 is a schematic diagram of the top view of the flexible transition piece in the present invention;

[0022] Figure 5 It is a structural schematic diagram of the flexible transition piece in the present invention in use state;

[0023] Figure 6 It is a partial cross-sectional structural schematic diagram of the movable connecting member in the present invention;

[0024] Figure 7 It is a left-side structural schematic diagram of the connection hole in the present invention;

[0025] Figure 8 It is a schematic cross-sectional structure diagram of the connecting belt in the present invention;

[0026] Fig. 9 It is a front view structural schematic diagram of the mounting seat in the present invention;

[0027] Fig.10 It is a schematic diagram of the top view of the mounting seat in the present invention.

[0028] Among them, the figure marks in the figure are: 1. movable connecting member; 101. connecting belt; 102. first clamping tooth; 103. connecting buckle; 104. through hole; 105. second clamping tooth; 106. positioning hole; 107. first connecting belt; 108. second connecting belt; 109. web; 2. flexible transition member; 201. strip body; 202. connecting hole; 203. connecting column; 204. limiting part; 3. mounting seat; 301. bracket; 302. buckle; 303. arc-shaped claw; 304. sleeve; 4. monitoring target; 5. building. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0030] It should be noted that when a component is referred to as being "fixed" or "set" or "connected" to another component, it may be located directly or indirectly on the other component. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positions shown in the accompanying drawings and are only for the convenience of description and should not be construed as limitations on the present technical solution. The terms "first", "second", etc. are only used for the convenience of description and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined. "Several" means one or more, unless otherwise clearly and specifically defined.

[0031] like Figures 1 to 10 As shown, a detachable monitoring point layout device for non-destructive cylindrical building surface described in one embodiment of the present invention includes a movable connecting member 1, a flexible transition member 2 is arranged between the movable connecting member 1 and the building 5, the movable connecting member 1 and the flexible transition member 2 as well as the flexible transition member 2 and the building 5 are detachably connected, the inner side surface of the flexible transition member 2 fits on the cylindrical building 5, and the outer side surface of the flexible transition member 2 fits on the movable connecting member 1, and a mounting seat 3 is connected to the movable connecting member 1, and the mounting seat 3 is used to place the monitoring target 4.

[0032] When in use, first determine the preset position of the monitoring point on the cylindrical building 5 according to the monitoring requirements; then, fit the flexible transition piece 2 at the preset position; then, install the movable connecting piece 1 on the flexible transition piece 2; then, install the mounting seat 3 on the movable connecting piece 1; finally, place the monitoring target 4 such as a prism on the mounting seat 3. At this time, the displacement of the building 5 can be monitored by a monitoring instrument such as a total station.

[0033] In this embodiment, by providing a flexible transition piece 2, effective protection of the surface of the cylindrical building 5 is achieved, the secondary damage problem caused by operations such as drilling in the traditional monitoring method is avoided, and the structural integrity and safety of the building 5 are ensured. At the same time, since the flexible transition piece 2 is made of soft material and has adaptive deformation ability, the connection between the monitoring point and the building 5 is tight and stable. Even when the building 5 undergoes slight deformation or displacement, the reliability of the connection can be guaranteed, ensuring the sustainability of the monitoring process and providing a stable data source for construction monitoring and safety assessment. Secondly, the movable connecting piece 1 is detachably connected to the flexible transition piece 2 and the building 5, which is convenient for installation on the one hand and convenient for subsequent replacement and removal of the monitoring target 4 on the other hand, reducing maintenance costs and improving work efficiency. At the same time, the device can be used in a turnover manner after disassembly, improving the utilization rate of each component and reducing monitoring costs.

[0034] like Figures 2 to 5As shown, in a preferred embodiment, the flexible transition piece 2 includes a strip-shaped body 201, on which a plurality of connecting holes 202 are arranged, and a connecting column 203 capable of passing through the connecting hole 202 is arranged at the first end of the first surface of the strip-shaped body 201, the diameter of the connecting column 203 is equivalent to the inner diameter of the connecting hole 202, the height of the connecting column 203 is equivalent to the thickness of the strip-shaped body 201, and a limiting portion 204 is arranged on the top of the connecting column 203, the cross-sectional size of the limiting portion 204 is larger than the inner diameter of the connecting hole 202, and the limiting portion 204 is used to limit the corresponding position of the connecting hole 202 and the connecting column 203.

[0035] When in use, according to the diameter of the cylindrical building 5, a strip body 201 of appropriate length is selected or cut. Then, the second side (i.e., the side without the connecting column 203) of the strip body 201 is aligned with the surface of the building 5, and is wound along the circumferential direction of the building 5. The second end of the strip body 201 partially overlaps with the first end (the end with the connecting column 203), and after being properly tightened, the connecting column 203 is passed through the connecting hole 202 preset on the strip body 201. Since the diameter of the connecting column 203 is equivalent to the inner diameter of the connecting hole 202, and the height of the connecting column 203 matches the thickness of the strip body 201, the connecting column 203 can pass through the connecting hole 202, and the strip body 201 can be closely attached to the surface of the cylindrical building 5 to form a stable connection. In addition, since the top of the connecting column 203 is provided with a limiting portion 204, whose cross-sectional size is larger than the inner diameter of the connecting hole 202, the connecting column 203 can be effectively prevented from falling out of the connecting hole 202, thereby ensuring the reliability and stability of the connection between the strip-shaped body 201 and the building 5. During installation and disassembly, since the flexible transition piece 2 is made of a flexible material, the connecting hole 202 can be adaptively enlarged, and the force direction is mainly along the axial direction of the connecting column 203, so that the limiting portion 204 can pass through. When in the connected state, the force direction is mainly the tension at both ends of the strip-shaped body 201, and the force direction is mainly along the radial direction of the connecting column 203, so the limiting portion 204 can prevent the connecting column 203 from falling out of the connecting hole 202.

[0036] In this embodiment, the strip body 201 is detachably connected to the cylindrical building 5 through the cooperation of the connecting column 203 and the connecting hole 202, and is tightly fitted to the surface of the building 5, thereby avoiding damage to the surface of the building 5 caused by operations such as drilling in the traditional monitoring method. Secondly, by setting the limiting part 204, the stability of the connection is enhanced, so that the strip body 201 is not easy to slip or loosen during the installation process, thereby ensuring the stability and reliability of the monitoring target 4. In addition, since a plurality of connecting holes 202 are evenly arranged on the strip body 201, the connecting hole 202 that cooperates with the connecting column 203 can be freely selected according to the diameter of the circular building 5, so that buildings 5 ​​of different sizes can be used.

[0037] In practical applications, a plurality of connection posts 203 may be provided, and the cooperation between the plurality of connection posts 203 and the connection holes 202 may further improve the reliability of the connection.

[0038] like Figures 2 to 5 As shown, in a preferred embodiment, the stopper 204 is spherical. The cross-sectional dimensions of each height of the spherical stopper 204 gradually change, and the portion with a smaller cross-sectional dimension can be easily inserted into the predetermined connection hole 202, thereby facilitating installation and removal.

[0039] In a preferred embodiment, the second surface of the strip body 201 is provided with an anti-slip texture.

[0040] In this embodiment, the anti-slip texture increases the surface roughness of the second surface of the strip body 201, thereby increasing the friction between the strip body 201 and the surface of the cylindrical building 5, thereby improving the stability and reliability of the connection.

[0041] like Figures 2 to 5 As shown, in a preferred embodiment, the strip-shaped body 201, the connecting column 203 and the limiting portion 204 are an integrated structure.

[0042] In this embodiment, the flexible transition piece 2 is an integrated structure, so that there is no connection gap between the strip body 201, the connecting column 203 and the limiting portion 204, thereby improving the strength and stability of the entire structure, thereby being able to effectively resist external forces and not easily damaged during the monitoring process. At the same time, the integrated structure simplifies the manufacturing and processing process of the flexible transition piece 2, reduces production costs, and improves production efficiency.

[0043] In a preferred embodiment, the flexible transition piece 2 is made of rubber or fiber. Specifically, the fiber can be plant fiber, animal fiber or artificial fiber.

[0044] Both rubber and fiber materials have good elasticity and can fit tightly to the surface of the cylindrical building 5 while adapting to the deformation or displacement of the building 5 to ensure the stability of the monitoring point.

[0045] In practical applications, other flexible materials, such as silicone, may also be used.

[0046] like Figure 2 , Figure 6 , Figure 7 and Figure 8As shown, in a preferred embodiment, the movable connecting member 1 includes a connecting belt 101, a first locking tooth 102 is provided on one side of the connecting belt 101, a connecting buckle 103 is provided at one end of the connecting belt 101, a through hole 104 is provided on the connecting buckle 103, a second locking tooth 105 engaged with the first locking tooth 102 is provided on the inner wall of the through hole 104, and a positioning hole 106 is provided on the connecting buckle 103, and the positioning hole 106 is used to accommodate the connecting column 203 and the limiting portion 204.

[0047] When in use, the positioning hole 106 on the connecting belt 101 is sleeved on the connecting column 203 and the limiting portion 204 of the flexible transition piece 2. The connecting column 203 and the limiting portion 204 can stabilize the position of the movable connecting piece 1 to prevent it from slipping, and can also avoid the physical interference of the connecting column 203 and the limiting portion 204. The connecting column 203 and the limiting portion 204 are avoided by the positioning hole 106 to prevent the connecting column 203 and the limiting portion 204 from partially lifting the movable connecting piece 1, thereby ensuring that the movable connecting piece 1 and the flexible transition piece 2 are closely fitted and the connection strength is ensured. Subsequently, the other end of the connecting belt 101 is passed through the through hole 104 on the connecting buckle 103 and tightened. When the movable connecting piece 1 and the flexible transition piece 2 are closely fitted, it stops. At this time, the first latch 102 and the second latch 105 are tightly buckled together to form a stable connection structure. During disassembly, the first latching teeth 102 and the second latching teeth 105 are separated, and the connecting belt 101 can be taken out from the through hole 104 .

[0048] In this embodiment, by providing the connecting belt 101 and the connecting buckle 103, the movable connecting member 1 can be detachably connected to the flexible transition member 2, which is convenient for installation and disassembly, maintenance, and reuse after disassembly.

[0049] like Figure 1 , Figure 2 , Figure 6 , Figure 7 and Figure 8 As shown, in a preferred embodiment, the connecting belt 101 includes a first connecting belt 107 and a second connecting belt 108 which are parallel to each other, the first locking tooth 102 is arranged on the second connecting belt 108, and a web 109 is arranged between the first connecting belt 107 and the second connecting belt 108. The overall cross-section of the first connecting belt 107, the second connecting belt 108 and the web 109 is in the shape of an "I", the connecting buckle 103 is arranged at the end of the first connecting belt 107, and the cross-section of the through hole 104 is in the shape of an "I".

[0050] The mounting base 3 includes a bracket 301 . A buckle 302 is disposed on a first side of the bracket 301 . The buckle 302 includes two arc-shaped claws 303 disposed opposite to each other. The two arc-shaped claws 303 clamp on two sides of the second connecting belt 108 .

[0051] During installation, the first connecting belt 107, the second connecting belt 108 and the web 109 are passed through the through hole 104, the first connecting belt 107 is closely attached to the flexible transition piece 2, the first connecting belt 107 and the second connecting belt 108 are in a vertical state, and the web 109 is in a horizontal state. The first connecting belt 107, the second connecting belt 108 and the web 109 form a circle of mounting grooves surrounding the outside of the cylindrical building 5. Then, due to the installation groove, the buckle 302 set on the first side of the bracket 301 can be engaged with the second connecting belt 108, and a suitable number of mounting seats 3 can be installed according to actual needs. By using two arc-shaped claws 303 set in opposite directions to clamp the two sides of the second connecting belt 108, since the second connecting belt 108 is provided with the first clamping teeth 102, these clamping teeth effectively limit the buckle 302 to prevent the buckle 302 from sliding in the installation groove.

[0052] In this embodiment, the cross-section of the connecting belt 101 is in the shape of an "I", which improves the structural strength and stability of the connecting belt 101, so that the movable connecting member 1 can withstand greater external forces during installation and use. At the same time, the "I" shape of the connecting buckle 103 and the through hole 104 cooperate to further enhance the reliability of the connection and prevent monitoring errors or safety hazards caused by loose connections. In addition, the two arc-shaped claws 303 arranged in opposite directions make the opening larger, which is convenient for alignment with the upper edge of the second connecting belt 108, and the opening of the clamping part is reduced, so that it can be clamped on the second connecting belt 108, which can simplify the installation process and improve the connection efficiency. The first clamping tooth 102 on the second connecting belt 108 is used to limit the buckle 302, so that the movable connecting member 1 can maintain a stable connection even in a complex and changeable construction environment.

[0053] like Figure 1 , Fig. 9 and Fig.10 As shown, in a preferred embodiment, a sleeve 304 is provided on the second side of the bracket 301 , and the monitoring target 4 is inserted into the sleeve 304 .

[0054] When the monitoring target 4 needs to be installed, the operator only needs to insert it into the sleeve 304, which is simple to operate, saves installation time, and improves work efficiency.

[0055] In actual use, a locking screw can be provided on the side wall of the sleeve 304. When the monitoring target 4 is placed, the locking screw is screwed out so that the monitoring target 4 can be normally placed in the sleeve 304. When the monitoring target 4 is placed, the screw is tightened so that the screwed-in end of the screw abuts against the surface of the monitoring target 4, thereby further ensuring the connection stability.

[0056] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable monitoring point arrangement device for preventing damage to the surface of a cylindrical building, characterized in that: It includes a movable connecting piece, a flexible transition piece is arranged between the movable connecting piece and the building, the movable connecting piece and the flexible transition piece as well as the flexible transition piece and the building are detachably connected, the inner side surface of the flexible transition piece fits on the cylindrical building, the outer side surface of the flexible transition piece fits on the movable connecting piece, the movable connecting piece is connected to a mounting seat, and the mounting seat is used for placing monitoring targets.

2. A detachable monitoring point arrangement device for non-destructive cylindrical building surface according to claim 1, characterized in that: The flexible transition piece includes a strip-shaped body, a plurality of connecting holes are arranged on the strip-shaped body, a connecting column capable of passing through the connecting hole is arranged at the first end of the first surface of the strip-shaped body, the diameter of the connecting column is equivalent to the inner diameter of the connecting hole, the height of the connecting column is equivalent to the thickness of the strip-shaped body, a limiting portion is arranged on the top of the connecting column, the cross-sectional size of the limiting portion is larger than the inner diameter of the connecting hole, and the limiting portion is used to limit the corresponding positions of the connecting hole and the connecting column.

3. A detachable monitoring point arrangement device for preventing damage to the surface of a cylindrical building according to claim 2, characterized in that: The limiting portion is spherical.

4. A detachable monitoring point arrangement device for non-destructive cylindrical building surface according to claim 2, characterized in that: The second surface of the strip-shaped body is provided with an anti-slip texture.

5. A detachable monitoring point arrangement device for non-destructive cylindrical building surface according to claim 2, characterized in that: The strip-shaped body, the connecting column and the limiting portion are an integrated structure.

6. A detachable monitoring point arrangement device for non-destructive cylindrical building surface according to any one of claims 1 to 5, characterized in that: The flexible transition piece is made of rubber or fiber.

7. A detachable monitoring point arrangement device for non-destructive cylindrical building surface according to any one of claims 2-5, characterized in that: The movable connecting member includes a connecting belt, a first locking tooth is provided on one side of the connecting belt, a connecting buckle is provided at one end of the connecting belt, a through hole is provided on the connecting buckle, a second locking tooth engaged with the first locking tooth is provided on the inner wall of the through hole, and a positioning hole is provided on the connecting buckle, and the positioning hole is used to accommodate a connecting column and a limiting portion.

8. A detachable monitoring point arrangement device for non-destructive cylindrical building surface according to claim 7, characterized in that: The connecting belt includes a first connecting belt and a second connecting belt parallel to each other, the first locking tooth is arranged on the second connecting belt, a web is arranged between the first connecting belt and the second connecting belt, the cross-section of the first connecting belt, the second connecting belt and the web as a whole is in the shape of an "I", the connecting buckle is arranged at the end of the first connecting belt, and the cross-section of the through hole is in the shape of an "I".

9. A detachable monitoring point arrangement device for non-destructive cylindrical building surface according to claim 8, characterized in that: The mounting seat comprises a bracket, a first side of the bracket is provided with a buckle, the buckle comprises two arc-shaped claws arranged back to back, and the two arc-shaped claws are clamped on both sides of the second connecting belt.

10. A detachable monitoring point arrangement device for non-destructive cylindrical building surface according to claim 9, characterized in that: A sleeve is provided on the second side of the bracket, and the monitoring target is inserted into the sleeve.

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