High formwork monitoring auxiliary device for building

By designing a high-support formwork monitoring auxiliary device with components such as a central support rod, a fixed ring, and a movable ring, the problem of inconvenient positioning of the main unit and sensors is solved, achieving convenient installation, stable placement, and portable monitoring assistance.

CN224266573UActive Publication Date: 2026-05-22CHINA RAILWAY CONSTRUCTION ENGINEERING GROUP +3
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHINA RAILWAY CONSTRUCTION ENGINEERING GROUP
Filing Date
2025-05-30
Publication Date
2026-05-22

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Abstract

The utility model discloses a building high formwork monitoring auxiliary device which comprises a center supporting rod, two fixed rings are fixedly installed at the rear end of the center supporting rod, movable rings are movably installed at the rear ends of the fixed rings, side edge rotating shafts are fixedly installed on the two sides of the center supporting rod, and the side edge rotating shafts are fixedly installed on the two sides of the center supporting rod. Side edge connecting rods are movably installed on the outer sides of the side edge rotating shafts, and butt joint rotating shafts are movably installed at the ends, away from the side edge rotating shafts, of the side edge connecting rods. According to the high-formwork monitoring auxiliary device for the building, the monitoring equipment host is convenient to place and use and is more convenient to disassemble and move out, convenience is brought to use of the monitoring equipment host, the inductor placing plate can be lifted, the inductor can be placed on the inductor placing plate, the inductor placing plate can be lifted, the inductor placing plate can be lifted, the inductor placing plate can be lifted, and the high-formwork monitoring auxiliary device for the building is convenient to use. And meanwhile, the side edge connecting rods on the two sides can be rotationally folded, so that the device can be more conveniently matched with monitoring equipment to be carried and used.
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Description

Technical Field

[0001] This utility model relates to the field of building monitoring, and in particular to a monitoring auxiliary device for high formwork in buildings. Background Technology

[0002] The high-formwork monitoring auxiliary device for construction is a device that assists in positioning when using high-formwork monitoring equipment. When the high-formwork monitoring equipment monitors the axial force of the uprights of the high-formwork, it is necessary to assist in positioning the main unit and sensor of the high-formwork monitoring equipment to cooperate with the monitoring of the axial force of the uprights. However, in the current high-formwork monitoring equipment, the main unit of the monitoring equipment is generally placed on the ground or directly connected to the high formwork with screws for auxiliary positioning. However, the ground placement position is low and inconvenient to use. Direct connection to the high formwork leads to troublesome installation and disassembly, thus making it inconvenient to place and use the monitoring equipment main unit. At the same time, the sensor part of the monitoring equipment is also directly attached to the high formwork during use, which makes it easy to fall off, making it inconvenient to place and use the sensor during monitoring. Utility Model Content

[0003] The main objective of this invention is to provide a monitoring auxiliary device for high formwork in construction, which can effectively solve the technical problems mentioned in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A monitoring auxiliary device for high formwork in construction includes a central support rod. Two fixed rings are fixedly installed at the rear end of the central support rod, and a movable ring is movably installed at the rear end of each fixed ring. Side rotating shafts are fixedly installed on both sides of the central support rod. Side connecting rods are movably installed on the outer sides of the side rotating shafts. A docking rotating shaft is movably installed at the end of the side connecting rod away from the side rotating shaft. A side support rod is fixedly installed on one side of the docking rotating shaft. Locking sleeves are threaded onto the upper ends of both the central support rod and the side support rods. A lifting support rod is movably installed at the upper end of the locking sleeve. A sensor placement plate is welded to the upper end of the lifting support rod. A main unit mounting frame is welded to the lower front end of the side support rod.

[0006] As a further embodiment of this utility model, both the fixed ring and the movable ring are designed with a semi-circular structure. One end of the movable ring is movably connected to the fixed ring via a rotating shaft, and the other end of the movable ring is fixedly connected to the fixed ring via screws.

[0007] As a further embodiment of this utility model, the two ends of the side connecting rod rotate around the side pivot and the docking pivot, and the two side connecting rods are arranged vertically between each other.

[0008] As a further embodiment of this utility model, the side support rods are the same size as the central support rod, and the two side support rods are located on both sides of the central support rod.

[0009] As a further embodiment of this utility model, the locking nut is screwed into the central support rod, and the lower end of the lifting support rod passes through the locking nut and is inserted into the central support rod for telescopic movement.

[0010] As a further embodiment of this utility model, the host mounting bracket is designed in an L-shape, with two host mounting brackets arranged in parallel.

[0011] Compared with the prior art, this utility model has the following advantages: By setting a fixed ring, a movable ring, a side rotating shaft, a side connecting rod, a docking rotating shaft, a lifting support rod, a sensor placement plate, and a main unit fixing frame, the device can be quickly fixed using the fixed ring and the movable ring. Then, the main unit of the monitoring equipment can be placed on the two main unit fixing frames for fixing, which facilitates the placement and use of the main unit of the monitoring equipment, and also makes disassembly and removal more convenient. The high placement position brings convenience to the use of the main unit of the monitoring equipment. The sensor placement plate can also be raised so that the sensors can be placed on the sensor placement plate to prevent the sensors from falling, making it more convenient to place and use the sensors during monitoring. At the same time, the side connecting rods on both sides can be rotated and folded to reduce the size of the device, making it more convenient to carry and use with the monitoring equipment. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a high formwork monitoring auxiliary device for construction according to the present invention;

[0013] Figure 2 This is a structural diagram of the retracted part of a high formwork monitoring auxiliary device for construction according to this utility model;

[0014] Figure 3 This is a rear view of a high formwork monitoring auxiliary device for construction according to the present invention.

[0015] In the diagram: 1. Central support rod; 2. Fixed ring; 3. Movable ring; 4. Side pivot; 5. Side connecting rod; 6. Connecting pivot; 7. Side support rod; 8. Locking nut; 9. Lifting strut; 10. Sensor placement plate; 11. Main unit mounting frame. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] like Figures 1-3As shown, a monitoring auxiliary device for high formwork in construction includes a central support rod 1. Two fixed rings 2 are fixedly installed at the rear end of the central support rod 1, and a movable ring 3 is movably installed at the rear end of the fixed rings 2. Side rotating shafts 4 are fixedly installed on both sides of the central support rod 1. Side connecting rods 5 are movably installed on the outer side of the side rotating shafts 4. A docking rotating shaft 6 is movably installed at the end of the side connecting rod 5 away from the side rotating shafts 4. A side support rod 7 is fixedly installed on one side of the docking rotating shaft 6. Locking sleeves 8 are threadedly installed at the upper ends of the central support rod 1 and the side support rod 7. A lifting support rod 9 is movably installed at the upper end of the locking sleeve 8. A sensor placement plate 10 is welded to the upper end of the lifting support rod 9. A main unit fixing frame 11 is welded to the lower front end of the side support rod 7.

[0018] In this embodiment, both the fixed ring 2 and the movable ring 3 are designed with a semi-circular structure. One end of the movable ring 3 is movably connected to one end of the fixed ring 2 through a rotating shaft, and the other end of the movable ring 3 is fixedly connected to the fixed ring 2 through screws. The fixed ring 2 and the movable ring 3 can be fitted onto the upright for installation and fixation.

[0019] In this embodiment, the two ends of the side connecting rod 5 rotate around the side pivot 4 and the docking pivot 6. The two side connecting rods 5 are arranged vertically between each other, and the side connecting rods 5 play the role of connection and rotational folding.

[0020] In this embodiment, the side support rods 7 and the central support rod 1 are the same size, and the two side support rods 7 are located on both sides of the central support rod 1. The side support rods 7 and the central support rod 1 constitute the main frame of the device.

[0021] In this embodiment, the locking sleeve 8 is screwed into the central support rod 1, and the lower end of the lifting support rod 9 passes through the locking sleeve 8 and is inserted into the central support rod 1 for telescopic movement. The locking sleeve 8 retracts by being screwed into the central support rod 1, thereby locking and fixing the lifting support rod 9.

[0022] In this embodiment, the host mounting bracket 11 is designed in an L-shape, with two host mounting brackets 11 arranged in parallel. The L-shape of the host mounting bracket 11 allows for the placement of the monitoring device host.

[0023] It should be noted that this utility model is a monitoring auxiliary device for high formwork in construction. In use, the fixed ring 2 and movable ring 3 behind the central support rod 1 are fitted onto the upright of the high formwork, and the movable ring 3 is connected and fixed to the fixed ring 2. The entire device is then fitted onto the high formwork for installation. The main unit of the monitoring equipment can then be placed on the two main unit fixing frames 11 for fixing, thus accommodating the main unit. The lifting support rod 9 can also be pulled upward and fixed by locking the locking screw sleeve 8, thereby raising the sensor placement plate 10. When the sensor of the monitoring equipment is in contact with the high formwork for detection, it can be placed on the sensor placement plate 10 to achieve the effect of sensor fixation. When the device is not in use, the rotation of the side connecting rod 5 around the side rotating shaft 4 and the docking rotating shaft 6 can rotate and retract the side support rods 7 on both sides towards the central support rod 1 to reduce the size of the device for carrying.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A monitoring auxiliary device for high formwork in construction, characterized in that: The device includes a central support rod (1), with two fixed rings (2) fixedly installed at the rear end of the central support rod (1), and a movable ring (3) movably installed at the rear end of the fixed rings (2). Side rotating shafts (4) are fixedly installed on both sides of the central support rod (1), and a side connecting rod (5) is movably installed on the outer side of the side rotating shaft (4). A docking rotating shaft (6) is movably installed at the end of the side connecting rod (5) away from the side rotating shaft (4). A side support rod (7) is fixedly installed on one side of the docking rotating shaft (6). Locking sleeves (8) are threaded onto the upper ends of both the central support rod (1) and the side support rod (7). A lifting support rod (9) is movably installed on the upper end of the locking sleeve (8). A sensor placement plate (10) is welded to the upper end of the lifting support rod (9), and a host mounting bracket (11) is welded to the lower front end of the side support rod (7).

2. The auxiliary monitoring device for high formwork in construction according to claim 1, characterized in that: Both the fixed ring (2) and the movable ring (3) are semi-circular structures. The movable ring (3) is movably connected to one end of the fixed ring (2) through a rotating shaft, and the other end of the movable ring (3) is fixedly connected to the fixed ring (2) through screws.

3. The auxiliary monitoring device for high formwork in construction according to claim 1, characterized in that: The two ends of the side connecting rod (5) rotate around the side pivot (4) and the docking pivot (6), and the two side connecting rods (5) are arranged vertically between each other.

4. The monitoring auxiliary device for high formwork in construction according to claim 1, characterized in that: The side support rods (7) are the same size as the central support rod (1), and the two side support rods (7) are located on both sides of the central support rod (1).

5. The auxiliary monitoring device for high formwork in construction according to claim 1, characterized in that: The locking nut (8) is screwed into the central support rod (1), and the lower end of the lifting support rod (9) passes through the locking nut (8) and is inserted into the central support rod (1) for telescopic movement.

6. The auxiliary device for monitoring high formwork in construction according to claim 1, characterized in that: The host mounting bracket (11) has an L-shaped structure design, and the two host mounting brackets (11) are arranged in parallel.