Template supporting frame deformation monitoring device

Abstract

The utility model provides a formwork supporting frame deformation monitoring device which comprises a base, a connecting plate is rotationally installed in the base, and a monitoring head is arranged at the upper end of the connecting plate. According to the formwork supporting frame deformation monitoring device, by arranging the protective cover, the clamping groove, the connecting plate, the monitoring head and other structures, multi-dimensional accurate monitoring and flexible adjustment are achieved, meanwhile, good stability and reliability are achieved, the clamping groove provides stable guiding for the connecting plate, the connecting plate drives the monitoring head to achieve accurate transverse angle adjustment, and the monitoring effect is good. The first servo motor drives to ensure the accuracy and stability of adjustment, the rotating block of the monitoring head is matched with the limiting block, longitudinal circular motion is achieved through the sliding block, the second servo motor drives to achieve accurate adjustment of the longitudinal angle, and therefore the monitoring head can comprehensively and accurately monitor different positions of the formwork supporting frame. Meanwhile, the protection cover effectively protects the monitoring head from being influenced by external factors, and normal operation and data accuracy of the device are ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to monitoring device technical field, more specifically, relate to a template support frame deformation monitoring device. BACKGROUND

[0002] In the engineering construction process, the application of template is very common operation mode, and the template must be supported by the support frame in the use process to ensure its stability and safety. However, the project is in the special geographical position of the far sea project, and the environmental conditions are extremely bad. Here is in the climate state of high temperature, high humidity, high salt all the year round, and after entering the typhoon season in every year 6-12 months, will face the bad weather condition of strong wind and heavy rain for a long time. Under such environmental background, the template support frame faces great challenge in the use process, and its deformation risk increases significantly, so it must be monitored in real time to prevent the template from being unable to be normally used due to deformation, thereby affecting the smooth progress of the whole project.

[0003] However, the existing deformation monitoring device has the following problems when in use:

[0004] The existing detection equipment is easy to be soaked by rainwater when facing the environmental conditions, and is easy to be damaged and rusted. The invasion of rainwater not only causes the mechanical performance of the equipment to decrease, but also damages the internal circuit of the equipment, so that the detection device cannot work normally, and the detection device cannot meet the actual requirements of the site.

[0005] The utility model can play the role of plating heat-reflecting film inside the protective cover supported by special material, which not only has good transparency to ensure that the monitoring function is not affected, but also has excellent heat insulation, corrosion resistance and waterproof performance, can isolate high temperature, high humidity, high salt air and rainwater and other external factors outside the equipment, thereby protecting the internal monitoring head, and the internal monitoring head can be adjusted in angle in horizontal and vertical directions, and the monitoring head can be flexibly adjusted to the best monitoring position according to the monitoring requirements of different positions and angles of the template support frame. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving the technical problems in the above background art, and provides a template support frame deformation monitoring device.

[0007] In order to achieve the above purpose, the utility model provides the following technical scheme: a template support frame deformation monitoring device, comprising: a base, the base, a connecting plate is rotatably installed in the base, a monitoring head is arranged at the upper end of the connecting plate, a protective cover is fixedly installed at the upper end of the base, the monitoring head is composed of a rotating block and limiting blocks at the left and right ends of the rotating block, the limiting blocks are fixedly installed on the connecting plate, and the rotating block is rotatably connected with the limiting blocks.

[0008] Further preferred: the protective cover is made of any one of polycarbonate, quartz glass and transparent ceramic.

[0009] Further preferred: a placing groove is arranged in the middle of the upper end of the base, a clamping groove is arranged in the inner wall of the placing groove, a fixed plate is fixedly installed at the bottom of the placing groove, and a servo motor one is fixedly installed at the middle of the upper end of the fixed plate.

[0010] Further preferred: a connecting plate is arranged in the placing groove and is slidably connected with the clamping groove by being embedded in the clamping groove, the output end of the servo motor one is fixedly connected with the bottom of the connecting plate, a receiving groove is arranged in the upper end of the connecting plate, and the limiting block is fixedly installed in the receiving groove.

[0011] Further preferred: a camera is fixedly installed on the rotating block, a connecting block is fixedly installed in the rotating block, the connecting block is fixedly connected with the bottom of the camera, servo motors two are fixedly installed on the left and right sides of the other end of the connecting block, the output ends of the servo motors two are fixedly connected with the connecting block, and the servo motors two are fixedly installed in the limiting block.

[0012] Further preferred: sliding blocks are fixedly installed around the left and right ends of the rotating block, the sliding blocks are embedded in the limiting block, and the rotating block is rotatably connected with the limiting block through the sliding blocks.

[0013] Beneficial effects:

[0014] 1. By arranging the clamping groove, the servo motor one and the connecting plate, the clamping groove provides a stable sliding track for the connecting plate, ensuring that the moving direction of the connecting plate on the base is accurate and stable. When the servo motor one drives the connecting plate to rotate, the clamping groove restricts the displacement of the connecting plate in other directions, so that it can only rotate circularly along the preset track. This accurate guiding effect enables accurate control of the angle adjustment of the monitoring head in the horizontal direction.

[0015] 2. By arranging the rotating block, the limiting block, the connecting block, the sliding block and the servo motors two, the rotating block is rotatably connected with the limiting block through the sliding blocks, so that the rotating block can move circularly in the vertical direction within the range defined by the limiting block. In actual monitoring process, for monitoring points of different heights and positions of the formwork support frame, the monitoring head needs to be accurately adjusted in the vertical direction. For example, when the upper part of the formwork support frame shows possible deformation signs, the rotating block can be accurately rotated upward or downward by a certain angle under the constraint of the limiting block by driving the servo motors two, so that the camera can accurately monitor the target area. This provides the monitoring head with flexible vertical adjustment capability, meeting the monitoring needs of different positions and angles.

[0016] 3.In summary, the template support frame deformation monitoring device, through the setting has protection cover, card slot, connecting plate and monitoring head and other structures, realized multi-dimensional accurate monitoring and flexible adjustment, at the same time has good stability and reliability, the card slot provides stable guide for the connecting plate, makes the connecting plate drive monitoring head realize accurate horizontal angle adjustment, servo motor one drive ensures the accuracy and stability of adjustment, the rotating block of monitoring head cooperates with the limiting block, realizes longitudinal circular motion through the sliding block, servo motor two drive realizes accurate longitudinal angle adjustment, makes monitoring head can carry out comprehensive, accurate monitoring to different positions of template support frame, at the same time, the protection cover effectively protects monitoring head from external factors, ensures normal operation of the device and accuracy of data. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is overall structure schematic diagram of the utility model.

[0018] Figure 2 It is internal structure schematic diagram of base of the utility model.

[0019] Figure 3 It is monitoring head exploded view schematic diagram of the utility model.

[0020] Figure 4 It is monitoring head and inductor data transmission line structure schematic diagram of the utility model.

[0021] Figures 1-4 Middle: 1, base;101, protection cover;102, placing groove;103, card slot;104, fixed plate;105, servo motor one;2, connecting plate;201, containing groove;3, monitoring head;301, rotating block;302, limiting block;303, camera;304, connecting block;305, servo motor two;306, sliding block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Figures 1-4 The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0023] Please refer to Figures 1-4The utility model discloses an embodiment of a template support frame deformation monitoring device, comprising: base 1, base 1, the inside rotation of base 1 is installed with connecting plate 2, the upper end of connecting plate 2 is provided with monitoring head 3, the upper end of base 1 is fixedly installed with protective cover 101, monitoring head 3 is composed of rotating block 301 and the limiting block 302 of the left and right ends of rotating block 301, limiting block 302 is fixedly installed on connecting plate 2, rotating block 301 is rotatably connected with limiting block 302, the inside rotation of base 1 is installed connecting plate 2, and monitoring head 3 is installed on connecting plate 2, so that the rotation of connecting plate 2 can provide the adjustable nature of certain horizontal direction for monitoring head 3.

[0024] In the embodiment of the utility model, the protective cover 101 is made of any one of polycarbonate, quartz glass and transparent ceramic, the protective cover 101 made of polycarbonate, quartz glass and transparent ceramic has good transparency and does not affect the monitoring function of the monitoring head 3, and the protective cover 101 made of the three materials has low thermal conductivity, then the heat reflection film is plated on the inner layer of the protective cover 101 to further reduce heat transfer and play a heat insulation role, and the protective cover 101 also has certain corrosion resistance, so that the monitoring head 3 in the interior can be protected from corrosion by external corrosive substances when in use.

[0025] The utility model discloses a base 1 upper end middle part is equipped with the placing groove 102, and the placing groove 102 inside wall is equipped with the clamping groove 103, and the placing groove 102 inside bottom fixed mounting has the fixed plate 104, and the fixed plate 104 upper end middle part fixed mounting has the servo motor no. 105, and the placing groove 102 is placed with the connecting plate 2, and the connecting plate 2 is embedded and is connected with the clamping groove 103 slidingly in the clamping groove 103 inside, and the servo motor no. 105 output is fixedly connected with the connecting plate 2 bottom, and the connecting plate 2 upper end is equipped with the containing groove 201, and the limiting block 302 fixed mounting is in the containing groove 201, and the placing groove 102 provides the mounting position for the connecting plate 2, and the connecting plate 2 is ensured to have the fixed space on the base 1, and will not move at will, and the design of clamping groove 103 makes the connecting plate 2 can be more stable after installation, and the moving direction of connecting plate 2 is limited by slidingly connected mode, prevents its unnecessary shaking or deviation in the working process, and the fixed plate 104 provides the firm installation foundation for the servo motor no. 105, and it is ensured that the servo motor no. 105 will not be loose or shift when working, and the function of the servo motor no. 105 is drive connecting plate 2 rotation, to realize the angle adjustment of monitoring head 3, and through the rotation of servo motor no. 105 accurate control, can realize the accurate adjustment of monitoring head 3 horizontal angle, satisfies different monitoring demand, and the containing groove 201 is used for fixedly installing limiting block 302, and limiting block 302 can stably be fixed on the connecting plate 2, prevents limiting block 302 from moving or loosening in the working process, when using, drive servo motor no. 105, and when servo motor no. 105 rotates, drive connecting plate 2 rotates in the clamping groove 103, and when connecting plate 2 rotates, will drive monitoring head 3 to carry out horizontal circumferential rotation, to change the monitoring direction of monitoring head 3 on the horizontal direction.

[0026] The utility model discloses a rotatory block 301 is fixedly installed with camera 303, rotatory block 301 inside fixedly installed with connecting block 304, and connecting block 304 is fixedly connected with camera 303 bottom, and the both sides of connecting block 304 other end left and right are all fixedly installed with servo motor no. 2 305, and servo motor no. 2 305 output all are fixedly connected with connecting block 304, and servo motor no. 2 305 all are fixedly installed in the inside of limiting block 302, and the both ends of rotatory block 301 left and right all surround fixedly installed with sliding block 306, and sliding block 306 all embed the inside of limiting block 302, and rotatory block 301 is through sliding block 306 and is connected with limiting block 302 rotation, when needing to adjust the monitoring head 3 in longitudinal direction monitoring angle, through drive servo motor no. 2 305, and servo motor no. 2 305 output will drive connecting block 304 in rotatory block 301 and carry out rotation, because connecting block 304 is fixedly connected with rotatory block 301, and rotatory block 301 is through sliding block 306 and is connected with limiting block 302 sliding rotation, therefore rotatory block 301 can carry out longitudinal circumferential motion between two limiting blocks 302, reach the change of camera 303 in longitudinal direction angle change, and limiting block 302 not only provides protection and support for servo motor no. 2 305, but also limits the rotation range of rotatory block 301, prevents its excessive rotation.

[0027] Working principle: the base 1 is fixedly installed in a suitable monitoring position, and is ensured to be stable. The connecting plate 2 is placed in the placing groove 102 of the base 1, is embedded into the clamping groove 103 and is in sliding connection with the clamping groove 103.The limiting block 302 is fixedly installed in the accommodating groove 201 at the upper end of the connecting plate 2, the camera 303 is installed on the rotating block 301, and the camera 303 is connected with the inside of the rotating block 301 through the connecting block 304, the servo motor two 305 is fixedly installed in the inside of the limiting block 302 and is connected with the connecting block 304, the servo motor one 105 is installed on the fixed plate 104 and is fixedly connected with the bottom of the connecting plate 2, the protective cover 101 is fixedly installed at the upper end of the base 1, the protective cover 101 can be made of any one of polycarbonate, quartz glass or transparent ceramic, and a heat-insulating reflective film is plated on the inner layer of the protective cover 101, the monitoring head 3 is connected with the inductor on the support frame and the comprehensive analyzer, the comprehensive analyzer is connected with the terminal control instrument and the sound-light alarm, the building and initialization of the whole monitoring system are completed, according to the actual monitoring requirement, the horizontal angle of the monitoring head 3 that needs to be adjusted is determined, the servo motor one 105 is controlled to rotate, the connecting plate 2 is driven to rotate in the clamping groove 103, when the connecting plate 2 rotates, the monitoring head 3 is driven to rotate horizontally and circularly, when the monitoring head 3 rotates to the required horizontal angle, the rotation of the servo motor one 105 is stopped, when the monitoring angle of the monitoring head 3 in the vertical direction needs to be adjusted, the required vertical angle is determined, the servo motor two 305 is driven, when the output end of the servo motor two 305 rotates, the connecting block 304 is driven to rotate in the rotating block 301, since the connecting block 304 is fixedly connected with the rotating block 301, and the rotating block 301 is slidingly and rotatably connected with the limiting block 302 through the sliding block 306, the rotating block 301 can move vertically and circularly between the two limiting blocks 302, when the camera 303 rotates to the required vertical angle, the rotation of the servo motor two 305 is stopped, the camera 303 and the inductor on the support frame are started, and the real-time monitoring of the formwork support frame is started, the camera 303 shoots the image of the formwork support frame in real time, meanwhile, the inductor (inclinometer, load cell, displacement meter) senses the deformation related data of the support frame, such as displacement and strain, the monitoring head 3 and the inductor transmit the collected data to the comprehensive analyzer on the support frame, the comprehensive analyzer preliminarily processes and analyzes the data, then transmits the processed data to the terminal control instrument, the terminal control instrument further analyzes and judges the received data, compares with the preset normal range value, if the monitoring data exceeds the normal range, it is determined that the formwork support frame may appear deformation abnormality, when it is determined that the formwork support frame appears deformation abnormality, the terminal control instrument controls the sound-light alarm to issue a warning, the sound-light alarm issues sound and light alarm to remind the construction personnel that deformation appears at a certain place of the support frame, after hearing the alarm, the construction personnel timely checks and evaluates the formwork support frame, according to the deformation condition, corresponding reinforcement or other measures are taken to guarantee the stability of the support frame, meanwhile, the monitoring device is checked to ensure normal operation, so as to continue monitoring the deformation condition of the support frame.Throughout the entire working process, the protective cover 101 always plays a protective role for the monitoring head 3, isolates external factors such as rain and seawater, and at the same time uses its heat insulation and corrosion resistance to prevent these factors from causing damage to the monitoring head 3, ensuring the normal operation of the monitoring device and the accuracy of the monitoring data.

Claims

1. A formwork support frame deformation monitoring apparatus comprising: Base (1), the base (1), the base (1) inside rotary mounting connecting plate (2), the connecting plate (2) upper end is provided with monitoring head (3), it is characterized in that: the base (1) upper end fixed mounting protection cover (101), the monitoring head (3) is composed of rotating block (301) and rotating block (301) left and right two ends'stopper (302), the stopper (302) is fixedly installed on the connecting plate (2), the rotating block (301) is rotatably connected with the stopper (302).

2. The formwork support frame deformation monitoring apparatus according to claim 1, characterized in that: The protection cover (101) is made of any one of polycarbonate, quartz glass and transparent ceramic.

3. The formwork support frame deformation monitoring apparatus according to claim 1, characterized in that: The upper end of the base (1) is provided with a placing groove (102), and the inner wall of the placing groove (102) is provided with a clamping groove (103), and the bottom of the placing groove (102) is fixedly provided with a fixed plate (104), and the upper end of the fixed plate (104) is fixedly provided with a servo motor (105).

4. The formwork support frame deformation monitoring apparatus according to claim 3, characterized in that: The connecting plate (2) is placed in the placing groove (102), and the connecting plate (2) is embedded in the clamping groove (103) and is slidably connected with the clamping groove (103), the output end of the servo motor (105) is fixedly connected with the bottom of the connecting plate (2), and the upper end of the connecting plate (2) is provided with a containing groove (201), and the stopper (302) is fixedly installed in the containing groove (201).

5. The formwork support frame deformation monitoring apparatus according to claim 1, characterized in that: The rotating block (301) is fixedly provided with a camera (303), the rotating block (301) is fixedly provided with a connecting block (304), the connecting block (304) is fixedly connected with the bottom of the camera (303), the other end of the connecting block (304) is fixedly provided with a servo motor (305) on the left and right sides, and the output end of the servo motor (305) is fixedly connected with the connecting block (304). The servo motor (305) is fixedly installed in the stopper (302).

6. The formwork support frame deformation monitoring apparatus according to claim 1, characterized in that: The rotating block (301) is fixedly provided with a sliding block (306) on the left and right ends, and the sliding block (306) is embedded in the stopper (302), and the rotating block (301) is rotatably connected with the stopper (302) through the sliding block (306).

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