CN115370189B - A kind of support member of concrete frame shear structure and its use method - Google Patents

Description

A kind of support member of concrete frame shear structure and its use method

Technical field

The present invention relates to the technical field of concrete frame shear structures, and specifically, to a support member of a concrete frame shear structure and a method of use.

Background technique

At present, high-rise residential buildings with concrete frame-shear structure system have the advantages of good seismic performance, short construction period, environmental protection and energy saving, and combine the characteristics of light weight, good ductility of steel structure and high lateral stiffness of concrete shear wall, and have been widely used. Promote applications. Generally, when pouring the superstructure, it needs to be supported on the lower side of the upper formwork so that it can remain horizontal.

The existing Chinese utility model with the publication number CN203361020U discloses a full-hall bracket, which includes a plurality of mutually parallel vertical poles and a plurality of mutually parallel horizontal poles. Each vertical pole is perpendicular to each horizontal pole. Each vertical pole The first fasteners are provided at the intersections with the horizontal poles for connection and fixation. The outer facade of the full hall bracket is also provided with a plurality of diagonal braces. The intersections of the diagonal braces and the vertical poles or horizontal poles are also Equipped with a second fastener for connection and fixation, the full-hall support is simple to erect, has low cost and is highly practical. The use of the full-room support is more stable and reliable, and it also ensures the construction safety according to the regulations. The above-mentioned full-floor support construction method is currently widely used in bridges, tunnels and building construction. The structure is simple, but the construction period is long. In the existing project, a construction area of 600 square meters and a floor height of 10 meters requires 7 -10 skilled workers, it takes 3-4 days to complete the construction.

The existing Chinese invention with the publication number CN110805273A relates to the technical field of concrete frame-shear structures, and relates to a support member and installation method of a concrete frame-shear structure, which has the following effects: the support rods, legs and support tubes themselves form a right-angled triangle. The support structure, with three groups arranged along the circumferential direction, can form a better support effect for the support pipe during the support process, reduce the possibility of the support pipe being skewed, and improve the construction quality. The support feet of the above invention still have a small area of contact. To reduce the pressure at the bottom of the support, it is necessary to increase the density of the support components and increase the amount of work. At the same time, the support plates need to be manually adjusted one by one, which cannot ensure the parallelism between the formwork and the ground.

In summary, the existing technology has the following problems. The average workload of building support components is 200 cubic meters/person/day, and the construction period is long. Most of the construction processes are manual operations that cannot guarantee the level of the support formwork. There is a lack of control over the occurrences during the construction process. Real-time monitoring of settlement.

Contents of the invention

The purpose of the present invention is to provide a support member of a concrete frame-shear structure that improves construction efficiency and has the effect of real-time monitoring of settlements occurring during the construction process.

Another object of the present invention is to provide a method for using support members of a concrete frame-shear structure, which can ensure that the ground is not damaged due to an increase in local pressure and that the supported formwork remains level.

The embodiment of the present invention is implemented as follows:

In a first aspect, embodiments of the present application provide a support member of a concrete frame shear structure, which includes an upper support mechanism, a lifting mechanism, a lower support mechanism and a trolley. The upper support mechanism consists of an upper liquid cylinder, an upper support rod, an upper It consists of a support plate and a central support plate. The lower end of the upper liquid cylinder is rotatably connected to the upper part of the lifting mechanism. The upper end of the upper liquid cylinder is movably connected to an upper support rod. One end of the upper support rod is rotatably connected to the upper part of the lifting mechanism and is located at Above the connection between the upper hydraulic cylinder and the lifting mechanism, the upper support plate is movably connected to the upper end of the upper support rod, the center support plate is connected to the upper end surface of the lifting mechanism, and the connection between the upper support rod and the lifting mechanism A laser transmitter is also provided, a reflective plate is provided at the lower end of the upper support plate, and a laser receiver is provided above the reflective plate.

By adopting the above technical solution, the hydraulic system can be used to quickly deploy the support and improve construction efficiency. The settings of laser emitters, reflectors and laser receivers can monitor in real time whether the upper formwork has settled during the pouring process.

In some embodiments of the present invention, the above-mentioned lifting mechanism includes a moving column and a fixed column. The lower end of the fixed column is fixedly connected to the upper end of the trolley. A fixed base is provided at the lower end of the fixed column, and a fixed base is fixed above the fixed base. A drive motor, a reducer is connected above the drive motor, a screw rod is connected above the reducer, a lifting plate is connected to the screw rod, a rib is vertically arranged on the outside of the lifting plate, and the inner wall of the fixed column A groove is provided vertically, and the lifting plate is connected to the lower end surface of the moving column.

By adopting the above technical solution and driving the lifting mechanism through the driving motor, the time for workers to adjust the support members is reduced.

In some embodiments of the present invention, the above-mentioned driving motor is a servo motor.

By adopting the above technical solution, the servo motor has a good locking effect when there is no signal input, and enhances the stability of the lifting mechanism.

In some embodiments of the present invention, the above-mentioned lower support mechanism includes a lower hydraulic cylinder, a lower support rod, a slider and an adjustment support. The upper end of the lower hydraulic cylinder is rotatably connected to the lower part of the fixed column, and the lower end of the lower hydraulic cylinder is movably connected. There is a lower support rod. One end of the lower support rod is rotatably connected to the lower part of the fixed column and the connection position is below the connection position between the lower hydraulic cylinder and the fixed column. The lower end of the lower support rod is movably connected with a slider, and the lower end of the slider is connected There are adjustable supports.

By adopting the above technical solution, the hydraulic system can quickly deploy the lower support mechanism, reducing the time for workers to arrange the support mechanism. The setting of the slider can flexibly adjust the position of the adjustment support to obtain better stability. The setting of the adjustment support The contact area with the ground can be increased, and the bottom surface of the support can be replaced with different areas according to different uses.

In some embodiments of the present invention, the front end of the above-mentioned pallet truck is provided with a first electronic level, the front end of the pallet truck is also provided with a second electronic level, and the rear end of the pallet truck is further provided with a console, and the console is electrically connected There is a battery, the console is electrically connected to the first electronic level, the second electronic level, the laser transmitter and the laser receiver, and the console is connected to the hydraulic pump, the hydraulic cylinder, the upper hydraulic cylinder and the lower hydraulic cylinder pipelines.

By adopting the above technical solution and setting up the first electronic level and the second electronic level, the entire pallet truck is parallel in the horizontal direction, thereby ensuring the verticality of the lifting mechanism, further ensuring the parallelism of the construction formwork, the setting and connection of the console All electronic components and hydraulic components allow all adjustments to be automated.

In some embodiments of the present invention, the above-mentioned console includes a wireless control receiving module.

By adopting the above technical solution, the wireless control acceptance module allows the console to accept remote control, which can link multiple devices and protect workers' safety.

In some embodiments of the present invention, a road wheel is provided under one end of the above-mentioned pallet truck connected to the fixed column, and a universal wheel is provided at the other end of the pallet truck.

By adopting the above technical solution, this embodiment is provided with mobility flexibility and can reduce the preparation time before construction.

In a second aspect, embodiments of the present application provide a method of using support members of a concrete frame-shear structure, which includes the following steps:

S1: Clean the floating soil and concrete residue on the ground, unfold the lower support rod driven by the hydraulic cylinder under the control of the console, adjust the adjustment support to contact the ground, and further extend the lower hydraulic cylinder to lift the truck to make the road wheels and universal wheels leave the ground. ;

S2: Read the first electronic level data and the second electronic level data, and automatically adjust the lower hydraulic cylinder in the corresponding direction after processing the data through the console until the first electronic level and the second electronic level are level;

S3: Clean the floating soil and concrete residue on the upper surface of the upper support plate and the center support plate, use a laser level to place it on the upper surface of the center support plate, adjust the upper support plate and the center support plate to the same plane, and place the concrete formwork;

S4: Set the lifting height on the console, start the drive motor to drive the screw rod to rotate through the reducer, and raise the moving column.

By adopting the above technical solution, this embodiment can be automatically deployed through the hydraulic system, automatically raised and lowered through the drive motor, and the upper and lower support mechanisms can be made parallel through the electronic level and laser level, thereby keeping the formwork for the upper pouring level and improving the construction quality.

In some embodiments of the present invention, the above-mentioned step S1 is preceded by step S0: laying pads and overlapping between two beams of the frame structure.

By adopting the above technical solution, the dead weight of this embodiment is evenly distributed to the ground and the frame structure, thereby reducing damage caused by excessive pressure on the local ground.

In some embodiments of the present invention, in the above-mentioned S4 step, when placing multiple support members of the above-mentioned concrete frame shear structure according to the construction area, after the console sets the lifting height, the above-mentioned multiple above-mentioned concrete frame shear structures are started simultaneously through the remote control. Structural support members.

By adopting the above technical solution, when the upper formwork requires multiple support members, all support members under the same formwork can be raised and lowered at the same time, ensuring that the formwork can be safely and accurately delivered to the set position.

Compared with the prior art, embodiments of the present invention have at least the following advantages or beneficial effects:

It can be automatically deployed through the hydraulic system to improve construction efficiency. The settings of the laser transmitter, reflector and laser receiver can monitor in real time whether the upper formwork has settled during the pouring process. The electronic level and laser level can be used to make the upper and lower support mechanisms parallel, thus Keep the formwork used for the upper pouring level and improve the construction quality.

Description of drawings

In order to explain the technical solutions of the embodiments of the present invention more clearly, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and therefore do not It should be regarded as a limitation of the scope. For those of ordinary skill in the art, other relevant drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is an isometric view of a support member of a concrete frame-shear structure according to an embodiment of the present invention;

Figure 2 is a partial view of the upper support mechanism of the support member of a concrete frame shear structure according to an embodiment of the present invention;

Figure 3 is a partial view of the lower support mechanism of the support member of a concrete frame shear structure according to an embodiment of the present invention;

Figure 4 is a top view of a support member of a concrete frame-shear structure according to an embodiment of the present invention;

Figure 5 is an A-A cross-sectional view of the support member of a concrete frame-shear structure according to an embodiment of the present invention;

Figure 6 is an isometric view of a method of using support members of a concrete frame-shear structure according to an embodiment of the present invention.

Icon: 1-Upper support mechanism; 2-Lifting mechanism; 3-Lower support mechanism; 4-Platform truck; 5-Strip support block; 11-Upper hydraulic cylinder; 12-Upper support rod; 13-Upper support plate; 14 -Center support plate; 15-laser transmitter; 16-reflective plate; 17-laser receiver; 21-moving column; 22-fixed column; 24-lifting plate; 25-screw; 26-fixed seat; 27-drive Motor; 28-reducer; 31-lower hydraulic cylinder; 32-lower support rod; 33-slider; 34-adjusting support; 40-console; 41-battery; 42-liquid cylinder; 43-hydraulic pump; 44 -The first electronic level; 45-the second electronic level; 46-swivel wheel; 47-road wheel.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, rather than all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Therefore, the following detailed description of the embodiments of the invention provided in the appended drawings is not intended to limit the scope of the claimed invention, but rather to represent selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention.

It should be noted that similar reference numerals and letters represent similar items in the following figures, therefore, once an item is defined in one figure, it does not need further definition and explanation in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the invention is customarily placed when used. It is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore is not to be construed as a limitation of the invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish descriptions and shall not be understood as indicating or implying relative importance.

In addition, the presence of the terms "horizontal", "vertical", "overhanging", etc. does not mean that the component is required to be absolutely horizontal or overhanging, but may be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical". It does not mean that the structure must be completely horizontal, but can be slightly tilted.

In the description of the embodiments of the present invention, “plurality” represents at least two.

In the description of the embodiments of the present invention, it should also be noted that, unless otherwise clearly stated and limited, the terms "setting", "installation", "connecting" and "connecting" should be understood in a broad sense. For example, they can It can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or it can be an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Example

Please refer to Figures 1-5. Specifically, Figures 1-5 show an embodiment of the present invention.

As shown in Figures 1 to 5, this embodiment provides a support member of a concrete frame shear structure, including an upper support mechanism 1, a lifting mechanism 2, a lower support mechanism 3 and a pallet truck 4. The upper support mechanism 3 is provided by an upper hydraulic cylinder. 11. It consists of an upper support rod 12, an upper support plate 13 and a central support plate 14. The lower end of the upper liquid cylinder 11 is rotatably connected to the upper part of the lifting mechanism 2. The upper end of the upper liquid cylinder 11 is movably connected with an upper support rod 12. One end of the upper support rod 12 It is rotatably connected to the upper part of the lifting mechanism 2 and is located above the connection between the upper liquid cylinder 11 and the lifting mechanism 2. The upper support plate 13 is movably connected to the upper end of the upper support rod 12, and the center support plate 14 is connected to the upper end surface of the lifting mechanism 2. , a laser transmitter 15 is also provided at the connection between the upper support rod 12 and the lifting mechanism 2, a reflective plate 16 is provided at the lower end of the upper support plate 13, and a laser receiver 17 is provided above the reflective plate 16.

In specific use, the upper support rod 12 can be quickly deployed through the upper liquid cylinder 11, and the formwork required for upper layer pouring is lifted to a specified height through the lifting mechanism 2. During pouring, if local settlement occurs, the upper support rod 12 will sink. At this time, the laser emitted by the laser transmitter 15 installed at the connection between the upper support rod 12 and the lifting mechanism 2 will be refracted by the reflective plate 16, and will cause displacement on the laser receiver 17. When the displacement exceeds the set value, a alarm.

It should be noted that this embodiment uses picometer precision displacement interferometer quDIS. The laser beam shaping in the laser transmitter 15 is to select the model FA 50-1400 sensor head matched with quDIS. You can also choose to implement this implementation. Examples of features described in other models of measuring tools.

In order to further shorten the operation time of workers and ensure the stability of this embodiment, in the embodiment, the above-mentioned lifting mechanism 2 includes a movable column 21 and a fixed column 22. The lower end of the fixed column 22 is fixedly connected to the upper end of the trolley 4. The fixed column The lower end of the interior of 22 is provided with a fixed base 26. A driving motor 27 is fixed above the fixed base 26. A reducer 28 is connected above the driving motor 27. A screw rod 25 is connected above the reducer 28. The screw rod 25 is connected with a lifting plate 24. There are convex ribs vertically provided on the outside of the lifting plate 24, and grooves vertically provided on the inner wall of the fixed column 22. The lifting plate 24 is connected to the lower end surface of the moving column 21, and the driving motor 27 is a servo motor.

The drive motor 27 can drive the screw rod 25 to rotate after being decelerated by the reducer 28, and smoothly drive the lifting plate 24 and the moving column 21 to move up and down, further reducing the workers' operations. The drive motor 27 uses a servo motor, which can achieve the desired function through pulse electrical signals. Fine adjustment of the lifting and lowering, and the servo motor has good self-locking ability when there is no signal, thus further ensuring the stability of this embodiment.

In order to further shorten workers' operating time and improve stability while protecting the ground from damage, in the embodiment, the above-mentioned lower support mechanism 3 includes a lower hydraulic cylinder 31, a lower support rod 32, a slider 33 and an adjustment support 34 , the upper end of the lower hydraulic cylinder 31 is rotatably connected to the lower part of the fixed column 22, the lower end of the lower hydraulic cylinder 31 is movably connected to a lower support rod 32, one end of the lower support rod 32 is rotationally connected to the lower part of the fixed column 22, and the connection position is between the lower hydraulic cylinder 31 and the fixed column. Below the connection position 22, a slider 33 is movably connected to the lower end of the lower support rod 32, and an adjustment support 34 is connected to the lower end of the slider 33.

Through the lower hydraulic cylinder 31, the lower support rod 32 can be deployed quickly and automatically. By adjusting the slider 33 and the adjusting support 34, the height can be used according to this embodiment, and the distance between the moving adjusting support 34 and the fixed column can be adjusted. The moving column 21 can be The higher the height, the farther the adjustment support 34 needs to be from the fixed column to obtain better support stability. The lower end surface of the adjustment support 34 is a replaceable support plate, which can adjust the softness and hardness of the ground, and this embodiment Depending on the amount of force required to be supported, support plates of different areas can be replaced to ensure that no pressure is caused to the ground.

In order to further ensure the construction quality, improve the levelness of the supporting formwork, and make compensation according to the settlement of the formwork during concrete pouring, in this embodiment, a first electronic level 44 is provided at the front end of the above-mentioned pallet truck 4, and the front end of the pallet truck 4 is also equipped with a first electronic level 44. A second electronic level 45 is provided, and a console 40 is also provided at the rear end of the trolley 4. The console 40 is electrically connected to a battery 41. The console 40 is connected with the first electronic level, the second electronic level 45, the laser transmitter 15 and the laser The receiver 17 is electrically connected, and the console 40 is pipe-connected to the hydraulic pump 43, the hydraulic cylinder 42, the upper hydraulic cylinder 11 and the lower hydraulic cylinder 31.

Through the first electronic level 44 and the second electronic level 45, the levelness of the pallet truck 4 can be fed back, and the difference can be fed back to the console 40. The console 40 divides the four lower hydraulic cylinders 31 into two according to the horizontal offset direction. The two linkages make the first electronic level 44 and the second electronic level 45 level respectively. When the concrete is poured, the formwork partially settles and the upper support rod sinks. The laser receiver 17 feeds back the received laser displacement to the console 40 and controls The platform 40 increases the pressure of the hydraulic cylinder 31 at the corresponding position according to the displacement to compensate for the sinking amount of the upper support rod.

In order to further ensure construction safety and realize the linkage of multiple supporting components in this embodiment, in this embodiment, the above-mentioned console 40 also includes a wireless control acceptance module.

Through the wireless control receiving module, workers can remotely operate the support components from a safe visual position. When the frame span is large, multiple support components can also be set to receive signals of the same frequency to achieve linkage of multiple support components. Smoothly lifts larger formwork.

In order to further improve the efficiency of worker deployment, in this embodiment, a load wheel 47 is provided under one end of the above-mentioned pallet truck 4 connected to the fixed column 22, and a universal wheel 46 is provided at the other end of the pallet truck 4.

By arranging the road wheel 47 under the pallet 4 corresponding to the fixed column 22, the stability during movement can be better maintained, and the setting of the universal wheel 46 can obtain better flexibility during movement.

As shown in Figure 6, when using this embodiment, first clean up the floating soil and concrete residue on the ground, or directly lay the pads 5. When laying the pads 5, the two ends of the pads 5 need to overlap between the two beams of the frame structure. During the period, the pad 5 can be selected from wooden square, aluminum square or I-beam according to the weight of the concrete to be filled above the formwork that needs to be supported. The hydraulic cylinder 31 is controlled through the console 40 to drive the lower support rod 32 to expand and adjust the adjusting support 34. After contacting the ground or the pad 5, the lower hydraulic cylinder 31 further extends the lifting trolley 4, causing the road wheel 47 and the universal wheel 46 to leave the ground; read the data of the first electronic level 44 and the second electronic level 45, and control the After processing the data, the platform 40 automatically adjusts the lower hydraulic cylinder 31 in the corresponding direction until the first electronic level 44 and the second electronic level 45 are leveled; clean the floating soil and concrete residue on the upper surfaces of the upper support plate 13 and the center support plate 14, using laser The level is placed on the upper surface of the center support plate 14, adjust the upper support plate 13 and the center support plate 14 to be on the same plane, and place the concrete formwork; set the lifting height on the console 40, start the drive motor 27 and drive the screw rod 25 to rotate through the reducer 28 , causing the moving column 21 to rise.

By laying the pads 5, the pressure on the ground can be dispersed to a larger area to avoid damage to the ground. The upper support plate 13 and the center support plate 14 are leveled by a laser level, so that there is a way to monitor the subsidence of the concrete formwork. Good benchmark.

In order to further protect the ground from damage, in this embodiment, both ends of the above-mentioned pad 5 need to be overlapped on the two beams of the frame structure.

By overlapping the two ends of the pad 5 on the beams of the frame structure, the pressure is shared to a more stable frame structure, and the ground can be further protected.

During specific implementation, according to the actual situation, when the construction area needs to place multiple support members of the above-mentioned concrete frame-shear structures, after setting the lifting height through the console 40, the above-mentioned multiple above-mentioned concrete frame-shear structures can be started simultaneously through the remote control. Supporting members.

By activating multiple support members of the above-mentioned concrete frame-shear structure at the same time, a larger area of concrete formwork can be raised and lowered smoothly.

In summary, the present invention provides a support member of a concrete frame shear structure and a method of using it. This embodiment has the effect of flexible movement through the arrangement of the load wheels 47 and the universal wheels 46. Through the upper hydraulic cylinder 11 and the lower hydraulic cylinder The cylinder 31 and the drive motor 27 enable this embodiment to be deployed quickly and automatically. In project applications, the construction speed can reach an average of 600 cubic meters/person/day. Compared with the existing technology, the construction speed of the full-floor bracket is an average of 200 cubic meters/person. /day, the construction efficiency is increased three times, which is sufficient to reduce the construction period of supporting component arrangement. Moreover, the laser emitted by the laser transmitter 15 is refracted by the reflective plate 16, which will produce a displacement on the laser receiver 17, and the feedback signal Through the processing of the console 40, the upper hydraulic cylinder 11 is fine-tuned, which has the effect of real-time monitoring and timely compensation of the settlement occurring during the construction process. By adjusting the setting of the support 34 and the laying of the pad 5 during use, the The ground will not be damaged due to local pressure increase. Through the first electronic level 44 and the second electronic level 45, the levelness of the trolley 4 can be fed back, and the difference will be fed back to the console 40. The console 40 will deflect according to the horizontal direction. , the four lower hydraulic cylinders 31 are divided into two and linked together to level the first electronic level 44 and the second electronic level 45 respectively, which can ensure that the supported formwork remains level.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims (10)

1. A support member of a concrete frame shear structure, characterized in that it includes an upper support mechanism (1), a lifting mechanism (2), a lower support mechanism (3) and a trolley (4). The upper support mechanism (1) ) consists of an upper hydraulic cylinder (11), an upper support rod (12), an upper support plate (13) and a central support plate (14). The lower end of the upper hydraulic cylinder (11) is rotatably connected to the upper part of the lifting mechanism (2) , the upper end of the upper hydraulic cylinder (11) is movably connected with an upper support rod (12). One end of the upper support rod (12) is rotationally connected to the upper part of the lifting mechanism (2) and is located between the upper hydraulic cylinder (11) and the lifting mechanism. Above the connection part of (2), the upper support plate (13) is movably connected to the upper end of the upper support rod (12), and the central support plate (14) is connected to the upper end surface of the lifting mechanism (2). A laser transmitter (15) is also provided at the connection between the upper support rod (12) and the lifting mechanism (2), and a reflective plate (16) is provided at the lower end of the upper support plate (13). The reflective plate (16) A laser receiver (17) is provided above. 2. The support member of the concrete frame shear structure according to claim 1, characterized in that the lifting mechanism (2) includes a moving column (21) and a fixed column (22), and the lower end of the fixed column (22) is fixed Connected to the upper end of the trolley (4), a fixed base (26) is provided at the lower end of the fixed column (22). A driving motor (27) is fixed above the fixed base (26). The driving motor (27) A reducer (28) is connected above, a screw rod (25) is connected above the reducer (28), a lifting plate (24) is connected to the screw rod (25), and the lifting plate (24) is vertically connected on the outside. There are convex ribs arranged vertically, grooves are arranged vertically on the inner wall of the fixed column (22), and the lifting plate (24) is connected to the lower end surface of the moving column (21). 3. The support member of the concrete frame shear structure according to claim 2, characterized in that the drive motor (27) is a servo motor. 4. The support member of the concrete frame shear structure according to claim 3, characterized in that the lower support mechanism (3) includes a lower hydraulic cylinder (31), a lower support rod (32), a slider (33) and Adjust the support (34). The upper end of the lower hydraulic cylinder (31) is rotatably connected to the lower part of the fixed column (22). The lower end of the lower hydraulic cylinder (31) is movably connected with a lower support rod (32). The lower support rod (32) One end is rotatably connected to the lower part of the fixed column (22) and the connection position is below the connection position between the lower hydraulic cylinder (31) and the fixed column (22). The lower end of the lower support rod (32) is movably connected with a slider (33) ), the lower end of the slider (33) is connected with an adjusting support (34). 5. The support member of the concrete frame shear structure according to claim 4, characterized in that a first electronic level (44) is provided at the front end of the pallet truck (4), and a first electronic level (44) is provided at the front end of the pallet truck (4). A second electronic level (45), a console (40) is also provided at the rear end of the trolley (4), the console (40) is electrically connected to a battery (41), and the console (40) is connected to the second electronic level (45). An electronic level, a second electronic level (45), a laser transmitter (15) and a laser receiver (17) are electrically connected, and the console (40) is connected to a hydraulic pump (43), a hydraulic cylinder (42), and an upper hydraulic pressure The cylinder (11) and the lower hydraulic cylinder (31) are connected by pipelines. 6. The support member of the concrete frame-shear structure according to claim 5, characterized in that the console (40) includes a wireless control receiving module. 7. The supporting member of the concrete frame shear structure according to claim 6, characterized in that a load wheel (47) is provided below one end of the pallet truck (4) connected to the fixed column (22), and the pallet truck (47) is 4) The other end is provided with a universal wheel (46). 8. A method for using the support members of a concrete frame shear structure, characterized in that the support member of the concrete frame shear structure according to claim 7 includes the following steps: S1: Clean the floating soil and concrete residue on the ground, control the lower hydraulic cylinder (31) through the console (40) to drive the lower support rod (32) to unfold, adjust the adjustment support (34) to contact the ground, and the lower hydraulic cylinder (31) extends further Lift the trolley (4) to lift the road wheels (47) and universal wheels (46) off the ground; S2: Read the data of the first electronic level (44) and the second electronic level (45), process the data through the console (40) and automatically adjust the lower hydraulic cylinder (31) in the corresponding direction until the first electronic level (44 ) and the second electronic level (45) for leveling; S3: Clean the floating soil and concrete residue on the upper surface of the upper support plate (13) and the center support plate (14), use a laser level to place it on the upper surface of the center support plate (14), and adjust the upper support plate (13) and the center support plate (14). ) on the same plane and place the concrete formwork; S4: Set the lifting height on the console (40), start the drive motor (27) to drive the screw rod (25) to rotate through the reducer (28), so that the moving column (21) rises. 9. The method of using support members of a concrete frame-shear structure according to claim 8, characterized in that step S1 further includes laying pads (5) overlapping between two beams of the frame structure. 10. The method of using the support members of the concrete frame shear structure according to claim 8, characterized in that in step S4, when placing multiple support members of the concrete frame shear structure according to the construction area, the console (40) After setting the lifting height, the above-mentioned plurality of support members of the above-mentioned concrete frame shear structure are simultaneously activated through external control signals.