A high formwork structure monitoring device

CN120685135BActive Publication Date: 2026-11-03CHINA CONSTR SECOND ENG BUREAU LTD
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Patent Information

Application Number
CN202510854572.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-06-25
Publication Date
2026-11-03
Estimated Expiration
2045-06-25

AI Technical Summary

Technical Problem

Existing sensors are easily damaged by accidental collisions in high-support structures, resulting in a shortened service life.

Method used

A monitoring device for high formwork structures was designed. It uses a magnetic ring and disassembly assembly, and connects the sensor placement box with magnetic force. Combined with an airbag and damping seat, it reduces the impact force on the sensor and extends its service life.

Benefits of technology

It effectively prevents the sensor from being damaged by accidental collisions, thus extending the sensor's lifespan.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to the technical field of building engineering, and discloses a high-formwork-assembly structure monitoring device which comprises a base and further comprises a vertical rod arranged on the top, a horizontal rod arranged on the outer side of the vertical rod, a first clamping ring arranged on the outer side of the vertical rod, a dismounting assembly arranged on the outer side of the vertical rod, a first magnetic ring arranged on the outer side of the vertical rod, a second magnetic ring arranged on the outer side of the first magnetic ring, a clamping plate arranged on the inner ring of the first magnetic ring, a placing box arranged on the outer side of the second magnetic ring, and a sliding cover which is slidably connected in the placing box. The dismounting assembly is arranged, so that the sensor can be conveniently dismounted and overhauled by the staff, the sensor can be buffered, damage of the sensor caused by accidental collision can be prevented, and the service life of the sensor is prolonged.
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Description

Technical Field

[0001] This invention relates to the field of building engineering technology, specifically to a monitoring device for high-formwork structures. Background Technology

[0002] Construction engineering refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and the ability to form internal spaces to meet people's needs for production, residence, study, and public activities. Construction formwork is a temporary support structure, made according to design requirements, to shape concrete structures and components in the specified positions and geometric dimensions, maintain their correct positions, and bear the self-weight of the formwork and the external loads acting on it. The purpose of formwork engineering is to ensure the quality and safety of concrete engineering, accelerate the construction progress, and reduce project costs. High formwork is a form of formwork support in construction engineering, which is a special case of formwork support engineering.

[0003] Currently, high formwork requires monitoring through multiple sensors during use. Some of these sensors need to be installed on the outer surfaces of various horizontal and vertical bars. However, some existing sensors may be subject to accidental impacts, which could damage the internal electronic components and reduce their lifespan. Summary of the Invention

[0004] The purpose of this invention is to provide a monitoring device for high formwork structures, in order to solve the problem that sensors installed on the outer surfaces of some horizontal and vertical bars may be damaged when subjected to accidental collisions during use, thereby reducing the service life of the sensors.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a monitoring device for high formwork structures, comprising a base, and further comprising: A vertical bar is set at the top, a horizontal bar is set on the outside of the vertical bar, and a first retaining ring is set on the outside of the vertical bar; The assembly and disassembly component is located on the outside of the vertical rod. The assembly and disassembly component includes a first magnetic ring located on the outside of the vertical rod, a second magnetic ring located on the outside of the first magnetic ring, a retaining plate located on the inner ring of the first magnetic ring, a placement box located on the outside of the second magnetic ring, and a sliding cover slidably connected inside the placement box.

[0006] Preferably, a rotating tube is rotatably connected to the outer side of the first magnetic ring, and a screw is threadedly connected to the inside of the rotating tube. One end of the screw is fixedly connected to the rear surface of the card plate.

[0007] Preferably, the front surface of the card plate is provided with teeth, and the rear surface of the second magnetic ring is fixedly connected with a positioning rod, the outer side of the positioning rod being slidably connected to the inside of the first magnetic ring.

[0008] Preferably, airbags are provided on both sides of the inner wall of the placement box, and a soft pad is provided on the rear surface of the sliding cover.

[0009] Preferably, the placement box has a side plate inside, a fixing tube is fixedly connected to one side of the inner wall of the placement box, a sliding rod is slidably connected inside the fixing tube, and the end of the sliding rod away from the fixing tube is fixedly connected to the rear surface of the side plate.

[0010] Preferably, a damping seat is provided on one side of the inner wall of the fixed tube, and a spring is welded into the inner cavity of the damping seat. The end of the spring away from the fixed tube is welded to one end of the slide rod.

[0011] Preferably, a second retaining ring is provided on one side of the first retaining ring, a first bolt is provided inside the first retaining ring, and a connecting plate is fixedly connected to the outside of the second retaining ring.

[0012] Preferably, a second bolt is provided inside the connecting plate, a third retaining ring is provided outside the second bolt, a connecting seat is fixedly connected to the top of the base, and a positioning bolt is provided inside the connecting seat.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: This invention, through the inclusion of a disassembly and assembly component, allows for the removal and assembly of sensors inside the placement box. A sliding cover moves to a designated position, opening the internal space of the box for sensor replacement and maintenance. When the second magnetic ring needs to be disassembled, pulling it positions the first magnetic ring under its magnetic force. Pulling the second magnetic ring moves a positioning rod, disengaging it from the first magnetic ring, enabling rapid disassembly and assembly. Furthermore, the damping seat reduces impact on the placement box, ensuring stable placement of the detectors and extending their lifespan. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a preferred embodiment of the high formwork structure monitoring device provided by the present invention. Figure 2 This is a schematic diagram of the disassembly and assembly component structure provided by the present invention; Figure 3 This is a schematic diagram showing the connection between the sliding cover and the placement box structure provided by the present invention; Figure 4 A schematic diagram of the connection between the first retaining ring and the second retaining ring provided by the present invention.

[0015] In the diagram: 1. Base; 2. Vertical rod; 3. Horizontal rod; 4. First retaining ring; 5. Assembly / disassembly assembly; 51. First magnetic ring; 52. Second magnetic ring; 53. Clamping plate; 54. Placement box; 55. Sliding cover; 6. Screw; 7. Rotating tube; 8. Clamping tooth; 9. Positioning rod; 10. Airbag; 11. Soft pad; 12. Side plate; 13. Fixing tube; 14. Sliding rod; 15. Damping seat; 16. Spring; 17. Second retaining ring; 18. First bolt; 19. Connecting plate; 20. Third retaining ring; 21. Second bolt; 22. Connecting seat; 23. Positioning bolt. Detailed Implementation

[0016] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0017] Please see Figure 1-4 As shown, a monitoring device for a high-support formwork structure includes a base 1. By setting the base 1, multiple vertical bars 2 and multiple horizontal bars 3 can be stably placed under the action of the base 1. It also includes: The vertical rod 2 is set at the top, the horizontal rod 3 is set outside the vertical rod 2, and the first retaining ring 4 is set outside the vertical rod 2. By setting the first retaining ring 4, under the action of the first retaining ring 4, it cooperates with the second retaining ring 17 to position the vertical rod 2 and facilitate the positioning of the horizontal rod 3. The disassembly and assembly component 5, located on the outside of the vertical rod 2, facilitates the placement and positioning of the sensor inside the placement box 54 by the operator. The component 5 includes a first magnetic ring 51 on the outside of the vertical rod 2, and a second magnetic ring 52 on the outside of the first magnetic ring 51. The first and second magnetic rings allow for stable placement of the placement box 54, and the attraction between them positions and clamps the vertical rod 2 or the horizontal rod 3. The inner ring of the first magnetic ring 51 is provided with a retaining plate 53. By setting the retaining plate 53, the first magnetic ring 51 can be stably connected to the vertical rod 2. The outer side of the second magnetic ring 52 is provided with a placement box 54. The inside of the placement box 54 is slidably connected with a sliding cover 55. By setting the placement box 54 and the sliding cover 55, the placement box 54 facilitates the placement of the sensor by the staff. At the same time, the placement box 54 can protect the sensor from large impact forces and extend the service life of the sensor.

[0018] refer to Figure 2 and Figure 3 As shown, a rotating tube 7 is rotatably connected to the outer side of the first magnetic ring 51, and a screw 6 is threadedly connected to the inside of the rotating tube 7. By setting the screw 6 and the rotating tube 7, rotating the rotating tube 7 causes the screw 6 to rotate. When the screw 6 rotates, it can drive the clamping plate 53 to move, so that the clamping plate 53 can move to a designated position. One end of the screw 6 is fixedly connected to the rear surface of the clamping plate 53.

[0019] The front surface of the card plate 53 is provided with locking teeth 8. By setting the locking teeth 8, after the card plate 53 moves to the designated position, the front surface of the locking teeth 8 fits against the outer side of the vertical rod 2, thereby further fixing the vertical rod 2 and preventing the placement box 54 from falling off. The rear surface of the second magnetic ring 52 is fixedly connected with a positioning rod 9. By setting the positioning rod 9, the second magnetic ring 52 and the first magnetic ring 51 can be positioned under the action of the positioning rod 9, so that the first magnetic ring 51 and the second magnetic ring 52 can be stably connected, and at the same time, it is convenient for the staff to disassemble and assemble the two magnetic rings. The outer side of the positioning rod 9 is slidably connected to the inside of the first magnetic ring 51.

[0020] Airbags 10 are provided on both sides of the inner wall of the placement box 54. By providing airbags 10, the sensors placed inside the placement box 54 can be buffered and protected under the action of the two airbags 10. A soft pad 11 is provided on the rear surface of the sliding cover 55. By providing soft pad 11, the front surface of the sensors placed inside the placement box 54 can be protected under the action of the soft pad 11.

[0021] The placement box 54 has a side plate 12 inside. By setting the side plate 12, the front surface of the side plate 12 can be made to fit with the rear surface of the sensor under the action of the side plate 12, so that the side plate 12 can support the sensor. A fixing tube 13 is fixedly connected to one side of the inner wall of the placement box 54. A sliding rod 14 is slidably connected inside the fixing tube 13. By setting the sliding rod 14, the sliding rod 14 slides inside the fixing tube 13, so that the sliding rod 14 can support the side plate 12 by the elastic force of the spring 16. The end of the sliding rod 14 away from the fixing tube 13 is fixedly connected to the rear surface of the side plate 12.

[0022] A damping seat 15 is provided on one side of the inner wall of the fixed tube 13. By providing the damping seat 15, the impact force transmitted through the spring 16 can be weakened and absorbed under the action of the damping seat 15, thereby reducing the impact force on the sensor. The inner cavity of the damping seat 15 is welded with a spring 16. By providing the spring 16, the slide rod 14 can be reset under the elastic force of the spring 16, thereby allowing the slide rod 14 to reset after moving inside the fixed tube 13. The end of the spring 16 away from the fixed tube 13 is welded to one end of the slide rod 14.

[0023] refer to Figure 1 and Figure 4 As shown, a second retaining ring 17 is provided on one side of the first retaining ring 4. By providing the first retaining ring 4 and the second retaining ring 17, the two retaining rings can be stably connected to the vertical rod 2. A first bolt 18 is provided inside the first retaining ring 4. By providing the first bolt 18, the first retaining ring 4 and the second retaining ring 17 can be stably connected under the action of the first bolt 18, so that the inner walls of the first retaining ring 4 and the second retaining ring 17 can be tightly fitted to the outer side of the vertical rod 2. A connecting plate 19 is fixedly connected to the outer side of the second retaining ring 17.

[0024] The connecting plate 19 is provided with a second bolt 21 inside. By setting the second bolt 21, the third retaining ring 20 can be stably connected to the connecting plate 19 under the action of the second bolt 21. The third retaining ring 20 is provided on the outside of the second bolt 21. By setting the third retaining ring 20, the horizontal bar 3 and the vertical bar 2 can be stably connected under the action of the third retaining ring 20. The top of the base 1 is fixedly connected to a connecting seat 22, and a positioning bolt 23 is provided inside the connecting seat 22.

[0025] Working Principle: When monitoring multiple vertical bars 2 and horizontal bars 3, the operator first positions and connects the bars 3 and vertical bars 2 using the first retaining ring 4, the second retaining ring 17, and the third retaining ring 20. After the connection is stable, the operator places the sensors to be installed on the surface of the vertical bars 2 or horizontal bars 3 using this device. First, the operator places the first magnetic ring 51 and the second magnetic ring 52 in the designated positions. The positioning rod 9 connects the two magnetic rings, and the magnetic force of the two magnetic rings ensures a stable connection. Then, rotating the rotating tube 7 drives the screw 6 to move, thereby moving the clamping plate 53 to the designated position. Afterwards, the front surface of the locking tooth 8 can be made to fit against the outer side of the vertical rod 2 or the horizontal rod 3. Under the action of the locking tooth 8, the device can be placed more stably. Then, the sliding cover 55 is slid to open the placement box 54. The operator puts the sensor into the placement box 54 and slides the sliding cover 55 to protect the sensor. When the placement box 54 is subjected to accidental collision or impact, the sensor will have a certain tendency to move, which will drive multiple sliding rods 14 to move. The impact force is transmitted to the damping seat 15 through the sliding rods 14 and the spring 16. Under the action of the damping seat 15, the transmitted impact force can be weakened and absorbed, thereby reducing the impact force on the sensor and extending the service life of the sensor.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0027] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A monitoring device for high-support formwork structures, comprising a base, characterized in that, Also includes: A vertical bar is set at the top, a horizontal bar is set on the outside of the vertical bar, and a first retaining ring is set on the outside of the vertical bar; A disassembly and assembly assembly is located on the outside of the vertical rod. The assembly includes a first magnetic ring on the outside of the vertical rod, a second magnetic ring on the outside of the first magnetic ring, a retaining plate on the inner ring of the first magnetic ring, and a placement box on the outside of the second magnetic ring. A sliding cover is slidably connected inside the placement box. A rotating tube is rotatably connected to the outside of the first magnetic ring, and a screw is threaded into the inside of the rotating tube. One end of the screw is fixedly connected to the rear surface of the retaining plate. The front surface of the retaining plate has retaining teeth, and a positioning rod is fixedly connected to the rear surface of the second magnetic ring. The outer side of the positioning rod is slidably connected to the inside of the first magnetic ring. Airbags are provided on both sides of the inner wall of the placement box, and a soft pad is provided on the rear surface of the sliding cover. The box has a side plate inside. Multiple fixing tubes are fixedly connected to one side of the inner wall of the box. A sliding rod is slidably connected inside each fixing tube, and the end of the sliding rod away from the fixing tube is fixedly connected to the rear surface of the side plate. A damping seat is provided on one side of the inner wall of each fixing tube. A spring is welded into the inner cavity of the damping seat, and the end of the spring away from the fixing tube is welded to one end of the sliding rod. A second retaining ring is provided on one side of the first retaining ring. A first bolt is provided inside the first retaining ring, and a connecting plate is fixedly connected to the outer side of the second retaining ring. A second bolt is provided inside the connecting plate, and a third retaining ring is provided outside the second bolt. A connecting seat is fixedly connected to the top of the base, and a positioning bolt is provided inside the connecting seat.

Citation Information

Patent Citations

  • High formwork structure monitoring device for constructional engineering

    CN116576837A

  • High formwork real-time monitoring alarm device

    CN216815491U