An adjustable diagonal bracing device for basement single-side wall formwork and a method of using the same

Abstract

The present invention discloses an adjustable diagonal brace device for a single-sided wall formwork of a basement and a method for using the device. The device is installed between the ground and the side wall and is used to support the side wall. The device includes a base fixed to the ground by embedded bolts, and the base is provided with a plurality of groups of retractable diagonal braces. One end of the diagonal brace is rotatably connected to the base, and the other end is connected to the side wall for support. One end of the diagonal brace rotatably connected to the base is provided with a limiting buckle for limiting its reverse rotation displacement, and the limiting buckle is fixedly connected to the base. The present invention utilizes a displaceable and adjustable base and diagonal brace in conjunction with an auxiliary installation system and an auxiliary adjustment system so that the device can be installed in a location where the light is dim and difficult to measure and operate. At the same time, the device has strong applicability and can perform real-time auxiliary installation according to data provided by an external terminal of the designer.

Description

Technical Field

[0001] The invention is applied to the technical field of building engineering construction, and specifically is an adjustable diagonal bracing device for a single-side wall formwork of a basement and a use method thereof. Background Art

[0002] In order to meet the increasing demand for urban land, construction projects need to move to mountainous areas with complex terrain and undulating terrain. Large and complex mountain buildings have complex geological conditions and more difficult exploration. Therefore, there is often insufficient operating space for basement exterior wall construction in mountain projects, resulting in the inability to install the exterior wall side formwork normally. At the same time, the construction environment is dim, and the measurement, positioning and installation operations are difficult and require high precision. It is often necessary to measure the fixed position in advance and make the support device in sequence, which makes the support device less versatile. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide an adjustable diagonal bracing device for a single-sided wall formwork of a basement and a use method thereof in view of the deficiencies in the prior art.

[0004] In order to solve the above technical problems, the present invention provides an adjustable diagonal bracing device for a single-sided wall formwork of a basement, which is installed between the ground and the side wall and is used to support the side wall. It includes a base fixed to the ground by embedded bolts, and the base is provided with a plurality of groups of retractable diagonal bracing members, one end of the diagonal bracing member is rotatably connected to the base, and the other end is connected to the side wall for support. The end of the diagonal bracing member rotatably connected to the base is provided with a limiting buckle for limiting its reverse rotational displacement, and the limiting buckle is fixedly connected to the base.

[0005] As a possible implementation manner, further, the base includes a bottom plate slide rail and a sliding seat arranged on the bottom plate slide rail, the sliding seat and the bottom plate slide rail can be fixedly slidably connected, and the sliding seat can slide relative to the bottom plate slide rail.

[0006] As a possible implementation mode, further, the diagonal support member includes a support block, an internally threaded tube and an externally threaded tube, one end of the externally threaded tube is threadedly connected to the internally threaded tube, and the other end thereof is rotatably connected to the sliding seat via a rotating shaft, a limiting buckle is provided at the connection between the externally threaded tube and the sliding seat, and the wing plates on both sides of the limiting buckle are fixed to the sliding seat by bolts, and the top plate of the limiting buckle abuts against the wall of the externally threaded tube to limit its position; one end of the internally threaded tube is threadedly connected to the externally threaded tube, and the other end thereof is hinged to the support block.

[0007] As a possible implementation mode, further, the support block includes a cross support plate, the left and right side plates and the upper plate of the cross support plate are provided with mounting holes, the lower end of the lower plate of the cross support plate is symmetrically provided with counterweight lead blocks, and the cross support plate is provided with an auxiliary mounting system.

[0008] As a possible implementation mode, further, the auxiliary installation system includes an infrared rangefinder, an LED indicator light, a processor and a communication module, the infrared rangefinder, the processor and the LED indicator light are connected in sequence, the communication module is used to transmit the preset data received from the external terminal to the processor, the infrared rangefinder measures in real time the distance between the lower end of the lower plate of the cross support plate and the support block of the lower support member to obtain the layout spacing data of each support member and send the data to the processor, the processor receives the measurement data of the infrared rangefinder and the preset data sent by the communication module, and compares the measurement data with the preset data in real time, and controls the operation of the LED indicator light according to the comparison result.

[0009] As a possible implementation mode, further, the processor compares the measured data with the preset data. When the measured data is greater than the preset data, the processor controls the LED indicator to light up red. When the measured data is less than the preset data, the processor controls the LED indicator to light up yellow. When the measured data is equal to the preset data, the processor controls the LED indicator to light up green.

[0010] As a possible implementation mode, further, an adjustment auxiliary system is arranged between the slide rail and the sliding seat, and the adjustment auxiliary system includes a magnetic grating displacement sensor, a second LED indicator light, a second processor and a second communication module. The magnetic grating displacement sensor, the second processor and the second LED indicator light are connected in sequence, and the second communication module is used to transmit the preset data received from the external terminal to the second processor. The magnetic grating displacement sensor measures the distance difference between one end of the slide rail and one end of the sliding seat in real time and sends the data to the second processor. The second processor receives the measurement data of the magnetic grating displacement sensor and the preset data sent by the second communication module, and compares the measurement data with the preset data in real time, and controls the operation of the second LED indicator light according to the comparison result.

[0011] As a possible implementation manner, further, the second processor compares the measured data with the preset data. When the measured data is greater than the preset data, the processor controls the second LED indicator light to turn on red. When the measured data is less than the preset data, the processor controls the second LED indicator light to turn on yellow. When the measured data is equal to the preset data, the processor controls the second LED indicator light to turn on green.

[0012] A method for using an adjustable diagonal bracing device for a basement single-sided wall formwork comprises the following steps:

[0013] S1, preset data allocation, using an external terminal to send pre-designed preset data to the processor and the second processor through the communication module and the second communication module respectively;

[0014] S2, base installation, use pre-buried bolts to fix the bottom plate slide rail on the ground on the side of the side wall that needs to be supported;

[0015] S3, slide seat position adjustment, start the adjustment auxiliary system set between the slide rail and the slide seat, slide the slide seat to make it move on the slide rail, during the process, the magnetic grating displacement sensor measures the distance difference between one end of the slide rail and one end of the slide seat in real time and sends the data to the second processor, the second processor receives the measurement data of the magnetic grating displacement sensor and the preset data sent by the second communication module, and compares the measurement data with the preset data in real time and controls the second LED indicator according to the comparison result, when the measurement data is greater than the preset data, the processor controls the second LED indicator to light up in red, the user slides to reduce the distance between one end of the slide rail and one end of the slide seat, when the measurement data is less than the preset data, the processor controls the second LED indicator to light up in yellow, the user slides to increase the distance between one end of the slide rail and one end of the slide seat, when the measurement data is equal to the preset data, the processor controls the second LED indicator to light up in green, the user determines the relative position of one end of the slide rail and one end of the slide seat, and uses the fastening screws to fix the position of the slide seat to complete the positioning of the slide seat;

[0016] S4, installation of diagonal braces, with the direction from one end of the sliding seat close to the side wall to the end of the sliding seat away from the side wall as the direction, the diagonal braces are installed in sequence, the length of the diagonal braces is adjusted by rotating the internal threaded tube and the external threaded tube, and the support block is pressed against the surface of the side wall. At this time, the infrared rangefinder measures in real time the distance between the lower end of the lower plate of the cross support plate and the ground or the support block of the lower support member, thereby obtaining the layout spacing data of each support member and sending the data to the processor, the processor receives the measurement data of the infrared rangefinder and the preset data sent by the communication module, and compares the measurement data with the preset data in real time, and then controls the operation of the LED indicator according to the comparison result, the processor compares the measurement data with the preset data, when the measurement data is greater than the preset data, the processor controls the LED indicator to light up red, when the measurement data is less than the preset data, the processor controls the LED indicator to light up yellow, the operation adjusts the upper and lower positions of the support block according to the red and yellow light indications, when the measurement data is equal to the preset data, the processor controls the LED indicator to light up green to complete the support block selection, and the support block is fixed to the side wall surface by bolts in conjunction with the mounting holes on the cross support plate to complete the installation.

[0017] As a possible implementation manner, further, the preset data in step S1 are the layout spacing data of each support member and the preset distance data between one end of the slide rail and one end of the slide seat.

[0018] The present invention adopts the above technical solution and has the following beneficial effects:

[0019] 1. The present invention utilizes a displaceable and adjustable base and diagonal bracing member in conjunction with an auxiliary installation system and an auxiliary adjustment system so that the device can be installed in a location where light is dim and measurement and operation are difficult. At the same time, the device has strong applicability and can perform real-time auxiliary installation according to data provided by the designer's external terminal.

[0020] 2. The present invention has simple materials, low construction cost, adjustable structure, strong applicability to changes in wall height, and can effectively reduce the manpower and material resources required for formwork support construction, saving construction costs and construction period. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments:

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the connection between the support block and the internal threaded pipe of the present invention;

[0024] Figure 3 This is a schematic diagram of the support block structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the auxiliary installation system of the present invention;

[0026] Figure 5 This is a schematic diagram of the principle of the adjustment auxiliary system of the present invention. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0028] like Figure 1-5 As shown, the present invention provides an adjustable diagonal bracing device for a single-sided wall formwork of a basement and a method of using the same.

[0029] In order to solve the above technical problems, the present invention provides an adjustable diagonal bracing device for a basement single-sided wall formwork, which is installed between the ground 100 and the side wall 200 and is used to support the side wall 200. It includes a base 1 fixed to the ground by embedded bolts, and the base 1 is provided with a plurality of groups of retractable diagonal bracing members 2. One end of the diagonal bracing member 2 is rotatably connected to the base 1, and the other end is connected to the side wall 200 for support. One end of the diagonal bracing member 2 rotatably connected to the base 1 is provided with a limiting buckle 24 for limiting its reverse rotation displacement, and the limiting buckle 24 is fixedly connected to the base 1. The base 1 includes a bottom plate slide rail 11 and a sliding seat 12 arranged on the bottom plate slide rail 11. The sliding seat 12 can be fixedly slidably connected to the bottom plate slide rail 11, and the sliding seat 12 can slide relative to the bottom plate slide rail 11. The diagonal brace 2 includes a support block 21, an internal threaded tube 22 and an external threaded tube 23. One end of the external threaded tube 23 is threadedly connected to the internal threaded tube 22, and the other end is rotatably connected to the sliding seat 12 through a rotating shaft. A limiting buckle 24 is provided at the connection between the external threaded tube 23 and the sliding seat 12. The wing plates on both sides of the limiting buckle 24 are fixed to the sliding seat 12 by bolts, and the top plate of the limiting buckle 24 abuts against the wall of the external threaded tube 23 to limit its position. One end of the internal threaded tube 22 is threadedly connected to the external threaded tube 23, and the other end is hinged to the support block 21. A rotating bearing is provided at the hinge between the internal threaded tube 22 and the support block 21 to prevent the internal threaded tube 22 from rotating and driving the support block 21 to rotate. The support block 21 includes a cross support plate 211. The left and right side plates and the upper plate of the cross support plate 211 are provided with mounting holes 212. The lower end of the lower plate of the cross support plate 211 is symmetrically provided with a counterweight lead block 213. The cross support plate 211 is provided with an auxiliary mounting system. The auxiliary installation system includes an infrared rangefinder, an LED indicator, a processor and a communication module. The infrared rangefinder, the processor and the LED indicator are connected in sequence. The communication module is used to transmit the preset data received from the external terminal to the processor. The infrared rangefinder measures the distance between the lower end of the lower plate of the cross support plate and the support block of the lower support member in real time to obtain the layout spacing data of each support member and send the data to the processor. The processor receives the measurement data of the infrared rangefinder and the preset data sent by the communication module, and compares the measurement data with the preset data in real time and controls the LED indicator to work according to the comparison result. The processor compares the measurement data with the preset data. When the measurement data is greater than the preset data, the processor controls the LED indicator to light up red. When the measurement data is less than the preset data, the processor controls the LED indicator to light up yellow. When the measurement data is equal to the preset data, the processor controls the LED indicator to light up green.An adjustment auxiliary system is provided between the slide rail 11 and the slide seat 12, and the adjustment auxiliary system includes a magnetic grating displacement sensor, a second LED indicator, a second processor and a second communication module. The magnetic grating displacement sensor, the second processor and the second LED indicator are connected in sequence, and the second communication module is used to transmit the preset data received from the external terminal to the second processor. The magnetic grating displacement sensor measures the distance difference between one end of the slide rail 11 and one end of the slide seat 12 in real time and sends the data to the second processor. The second processor receives the measurement data of the magnetic grating displacement sensor and the preset data sent by the second communication module, and compares the measurement data with the preset data in real time and controls the second LED indicator to work according to the comparison result. The second processor compares the measurement data with the preset data. When the measurement data is greater than the preset data, the processor controls the second LED indicator to light up in red. When the measurement data is less than the preset data, the processor controls the second LED indicator to light up in yellow. When the measurement data is equal to the preset data, the processor controls the second LED indicator to light up in green.

[0030] A method for using an adjustable diagonal bracing device for a basement single-sided wall formwork comprises the following steps:

[0031] S1, preset data allocation, using an external terminal to send pre-designed preset data to the processor and the second processor through the communication module and the second communication module respectively;

[0032] S2, base installation, use pre-buried bolts to fix the bottom plate slide rail on the ground on the side of the side wall that needs to be supported;

[0033] S3, slide seat position adjustment, start the adjustment auxiliary system set between the slide rail and the slide seat, slide the slide seat to make it move on the slide rail, during the process, the magnetic grating displacement sensor measures the distance difference between one end of the slide rail and one end of the slide seat in real time and sends the data to the second processor, the second processor receives the measurement data of the magnetic grating displacement sensor and the preset data sent by the second communication module, and compares the measurement data with the preset data in real time and controls the second LED indicator according to the comparison result, when the measurement data is greater than the preset data, the processor controls the second LED indicator to light up in red, the user slides to reduce the distance between one end of the slide rail and one end of the slide seat, when the measurement data is less than the preset data, the processor controls the second LED indicator to light up in yellow, the user slides to increase the distance between one end of the slide rail and one end of the slide seat, when the measurement data is equal to the preset data, the processor controls the second LED indicator to light up in green, the user determines the relative position of one end of the slide rail and one end of the slide seat, and uses the fastening screws to fix the position of the slide seat to complete the positioning of the slide seat;

[0034] S4, installation of diagonal braces, with the direction from one end of the sliding seat close to the side wall to the end of the sliding seat away from the side wall as the direction, the diagonal braces are installed in sequence, the length of the diagonal braces is adjusted by rotating the internal threaded tube and the external threaded tube, and the support block is pressed against the surface of the side wall. At this time, the infrared rangefinder measures in real time the distance between the lower end of the lower plate of the cross support plate and the ground or the support block of the lower support member, thereby obtaining the layout spacing data of each support member and sending the data to the processor, the processor receives the measurement data of the infrared rangefinder and the preset data sent by the communication module, and compares the measurement data with the preset data in real time, and then controls the operation of the LED indicator according to the comparison result, the processor compares the measurement data with the preset data, when the measurement data is greater than the preset data, the processor controls the LED indicator to light up red, when the measurement data is less than the preset data, the processor controls the LED indicator to light up yellow, the operation adjusts the upper and lower positions of the support block according to the red and yellow light indications, when the measurement data is equal to the preset data, the processor controls the LED indicator to light up green to complete the support block selection, and the support block is fixed to the side wall surface by bolts in conjunction with the mounting holes on the cross support plate to complete the installation.

[0035] As a possible implementation manner, further, the preset data in step S1 are the layout spacing data of each support member and the preset distance data between one end of the slide rail and one end of the slide seat.

[0036] The above are embodiments of the present invention. For ordinary technicians in this field, according to the teachings of the present invention, all equivalent changes, modifications, substitutions and variations made within the scope of the patent application of the present invention without departing from the principles and spirit of the present invention should fall within the scope of the present invention.

Claims

1. An adjustable diagonal bracing device for a basement single-sided wall formwork, installed between the ground and the side wall, used to support the side wall, characterized in that: It includes a base fixed to the ground by embedded bolts, the base is provided with a plurality of groups of retractable diagonal braces, one end of the diagonal brace is rotatably connected to the base, and the other end is connected to the side wall for support, one end of the diagonal brace rotatably connected to the base is provided with a limiting buckle for limiting its reverse rotation displacement, and the limiting buckle is fixedly connected to the base; The base comprises a bottom plate slide rail and a sliding seat arranged on the bottom plate slide rail, the sliding seat and the bottom plate slide rail can be fixedly slidably connected, and the sliding seat can slide relative to the bottom plate slide rail; The diagonal brace comprises a support block, an internally threaded tube and an externally threaded tube, one end of the externally threaded tube is threadedly connected to the internally threaded tube, and the other end thereof is rotatably connected to the sliding seat via a rotating shaft, a limiting buckle is provided at the connection between the externally threaded tube and the sliding seat, the wing plates on both sides of the limiting buckle are fixed to the sliding seat via bolts, and the top plate of the limiting buckle abuts against the wall of the externally threaded tube to limit its position; one end of the internally threaded tube is threadedly connected to the externally threaded tube, and the other end thereof is hinged to the support block; The support block comprises a cross support plate, the left and right side plates and the upper plate of the cross support plate are provided with mounting holes, the lower end of the lower plate of the cross support plate is symmetrically provided with a counterweight lead block, and the cross support plate is provided with an auxiliary mounting system; The auxiliary installation system includes an infrared rangefinder, an LED indicator light, a processor and a communication module, wherein the infrared rangefinder, the processor and the LED indicator light are connected in sequence, the communication module is used to transmit the preset data received from the external terminal to the processor, the infrared rangefinder measures the distance between the lower end of the lower plate of the cross support plate and the support block of the lower support member in real time to obtain the layout spacing data of each support member and send the data to the processor, the processor receives the measurement data of the infrared rangefinder and the preset data sent by the communication module, and controls the operation of the LED indicator light according to the comparison result after comparing the measurement data with the preset data in real time; The processor compares the measured data with the preset data. When the measured data is greater than the preset data, the processor controls the LED indicator to light up red. When the measured data is less than the preset data, the processor controls the LED indicator to light up yellow. When the measured data is equal to the preset data, the processor controls the LED indicator to light up green. An adjustment auxiliary system is provided between the slide rail and the slide seat, and the adjustment auxiliary system includes a magnetic grating displacement sensor, a second LED indicator, a second processor and a second communication module. The magnetic grating displacement sensor, the second processor and the second LED indicator are connected in sequence, and the second communication module is used to transmit the preset data received from the external terminal to the second processor. The magnetic grating displacement sensor measures the distance difference between one end of the slide rail and one end of the slide seat in real time and sends the data to the second processor. The second processor receives the measurement data of the magnetic grating displacement sensor and the preset data sent by the second communication module, and controls the operation of the second LED indicator according to the comparison result after comparing the measurement data with the preset data in real time; The second processor compares the measured data with the preset data. When the measured data is greater than the preset data, the processor controls the second LED indicator to light up red. When the measured data is less than the preset data, the processor controls the second LED indicator to light up yellow. When the measured data is equal to the preset data, the processor controls the second LED indicator to light up green.

2. A method for using an adjustable diagonal bracing device for a basement single-sided wall formwork, characterized in that: The method needs to provide an adjustable diagonal bracing device for a basement single-sided wall formwork as described in claim 1, comprising the following steps: S1, preset data allocation, using an external terminal to send pre-designed preset data to the processor and the second processor through the communication module and the second communication module respectively; S2, base installation, use pre-buried bolts to fix the bottom plate slide rail on the ground on the side of the side wall that needs to be supported; S3, slide seat position adjustment, start the adjustment auxiliary system set between the slide rail and the slide seat, slide the slide seat to make it move on the slide rail, during the process, the magnetic grating displacement sensor measures the distance difference between one end of the slide rail and one end of the slide seat in real time and sends the data to the second processor, the second processor receives the measurement data of the magnetic grating displacement sensor and the preset data sent by the second communication module, and compares the measurement data with the preset data in real time and controls the second LED indicator according to the comparison result, when the measurement data is greater than the preset data, the processor controls the second LED indicator to light up in red, the user slides to reduce the distance between one end of the slide rail and one end of the slide seat, when the measurement data is less than the preset data, the processor controls the second LED indicator to light up in yellow, the user slides to increase the distance between one end of the slide rail and one end of the slide seat, when the measurement data is equal to the preset data, the processor controls the second LED indicator to light up in green, the user determines the relative position of one end of the slide rail and one end of the slide seat, and uses the fastening screws to fix the position of the slide seat to complete the positioning of the slide seat; S4, installation of diagonal braces, with the direction from one end of the sliding seat close to the side wall to the end of the sliding seat away from the side wall as the direction, the diagonal braces are installed in sequence, the length of the diagonal braces is adjusted by rotating the internal threaded tube and the external threaded tube, and the support block is pressed against the surface of the side wall. At this time, the infrared rangefinder measures in real time the distance between the lower end of the lower plate of the cross support plate and the ground or the support block of the lower support member, thereby obtaining the layout spacing data of each support member and sending the data to the processor, the processor receives the measurement data of the infrared rangefinder and the preset data sent by the communication module, and compares the measurement data with the preset data in real time, and then controls the operation of the LED indicator according to the comparison result, the processor compares the measurement data with the preset data, when the measurement data is greater than the preset data, the processor controls the LED indicator to light up red, when the measurement data is less than the preset data, the processor controls the LED indicator to light up yellow, the operation adjusts the upper and lower positions of the support block according to the red and yellow light indications, when the measurement data is equal to the preset data, the processor controls the LED indicator to light up green to complete the support block selection, and the support block is fixed to the side wall surface by bolts in conjunction with the mounting holes on the cross support plate to complete the installation.

3. The method for using the adjustable diagonal bracing device for a basement single-sided wall formwork according to claim 2, characterized in that: The preset data in step S1 are the layout spacing data of each support member and the preset distance data between one end of the slide rail and one end of the slide seat.

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