Underground diaphragm wall reinforcement cage attitude control device and control method

Abstract

The invention discloses an underground diaphragm wall reinforcement cage posture control device and method, and belongs to the technical field of building construction, the underground diaphragm wall reinforcement cage posture control device comprises a supporting structure, a posture adjusting part, a sensing part and a control part, the supporting structure is arranged on a lower reinforcement cage in a penetrating mode in the horizontal direction, and a plurality of supporting parts are formed on the supporting structure and protrude out of the lower reinforcement cage; the posture adjusting parts are arranged on the periphery of the target groove section, the output ends of the posture adjusting parts can be connected with the supporting part and used for jacking or lowering the supporting part, and the sensing part is arranged on the lower reinforcement cage and used for monitoring the inclination posture of the lower reinforcement cage and generating inclination posture data; the control part is electrically connected to the posture adjusting part and the sensing part and can obtain the inclination angle posture data and control the posture adjusting part to operate based on the inclination angle posture data. The underground diaphragm wall reinforcement cage attitude control device is adopted in the underground diaphragm wall reinforcement cage attitude control method, and the construction quality and operation safety of the underground diaphragm wall are guaranteed on the whole.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction, and in particular to a device and method for controlling the posture of a reinforcement cage for a diaphragm wall. BACKGROUND

[0002] In the field of deep foundation pit engineering, the diaphragm wall is widely used as a key retaining structure. Its construction is usually carried out in a segmented manner, i.e. adjacent unit slot segments are sequentially built. The reinforcement cage, which is large in volume and heavy in weight, needs to be precisely hoisted and placed in the current construction slot segment. The posture control of the reinforcement cage (including the planar position, the verticality and the overall torsion) directly affects the construction efficiency of the subsequent adjacent slot segment, the uniformity of the concrete protective layer thickness, and the quality of the smooth docking of the upper and lower sections when the reinforcement cage needs to be hoisted in sections. If the posture control of the reinforcement cage is improper, it may lead to a series of serious problems such as damage to the milling equipment, corrosion risk due to insufficient reinforcement protection layer, and quality defects of the overall structure.

[0003] In the prior art, the most commonly used method for hoisting and posture control of the reinforcement cage mainly relies on hoisting equipment combined with a simple support structure. The adjustment of the posture mainly relies on manual observation and experience, and the hoisting equipment is used in combination with tools such as crowbars to make rough movements or fine adjustments in order to achieve the required planar position and verticality. The core of this method is to use physical support to achieve temporary placement of the reinforcement cage, and to make limited posture corrections through manual intervention.

[0004] Although the above-mentioned prior art method is widely used, it has significant technical defects. The prior art method mainly relies on manual observation and experience for posture adjustment, which is low in precision and strong in subjectivity, and is difficult to meet the fine control requirements for the planar position and verticality of the reinforcement cage under super deep or complex conditions. It is easy to cause positioning deviation of the reinforcement cage in the current slot segment, which in turn increases the risk of the milling equipment cutting the already positioned reinforcement when constructing the adjacent slot segment, and causes uneven thickness of the reinforcement protective layer or even exposure of the reinforcement. Thus, the construction quality of the diaphragm wall, the safety of the equipment and the overall work efficiency are affected. SUMMARY

[0005] The purpose of the present application is to provide a device and method for controlling the posture of a reinforcement cage for a diaphragm wall, in order to solve the problems of insufficient control precision and limited adjustment capacity of the reinforcement posture in the prior art.

[0006] As conceived above, the technical solution adopted by the present application is as follows:

[0007] On the one hand, the present application provides a device for controlling the posture of a reinforcement cage for a diaphragm wall, comprising:

[0008] a support structure, which is arranged along the horizontal direction through the lower reinforcement cage, and a plurality of support portions are formed on the support structure protruding from the lower reinforcement cage;

[0009] a plurality of attitude adjusting parts arranged on the outer periphery of the target slot section, output ends of the attitude adjusting parts being capable of being connected to the support parts for jacking up or lowering down the support parts,

[0010] a sensing part arranged on the lower reinforcement cage, the sensing part being used for monitoring the inclination attitude of the lower reinforcement cage and generating inclination attitude data;

[0011] a control part electrically connected to the attitude adjusting part and the sensing part respectively, the control part being capable of acquiring the inclination attitude data and controlling the attitude adjusting part to operate based on the inclination attitude data.

[0012] Preferably, the support structure is a support rod, and each end of the support rod forms one support part.

[0013] Preferably, two support rods are arranged in a cross shape and are respectively arranged in the reinforcement cage, and each of the four peripheries of the reinforcement cage forms one support part.

[0014] Preferably, four support rods are arranged in a cross shape and are respectively arranged in the reinforcement cage, and each of the four peripheries of the reinforcement cage forms two support parts.

[0015] Preferably, the radial cross section of the lower reinforcement cage is rectangular, and corresponding to each side of the lower reinforcement cage, at least one support part is formed; and corresponding to each side of the lower reinforcement cage, at least one attitude adjusting part is arranged.

[0016] Preferably, the number of support parts formed on the four sides of the lower reinforcement cage is equal, and one attitude adjusting part is arranged corresponding to each support part.

[0017] Preferably, the application further comprises a moving box body, the attitude adjusting part is arranged in the moving box body, and the moving box body is capable of moving along the horizontal plane to adjust the position of the attitude adjusting part.

[0018] Preferably, the attitude adjusting part is a hydraulic cylinder, and a plurality of hydraulic cylinders share one hydraulic pump station.

[0019] On the other hand, the application further provides a method for controlling the attitude of a diaphragm wall reinforcement cage, which adopts the above-mentioned diaphragm wall reinforcement cage attitude control device, and the method comprises the following steps:

[0020] Step 1: Hoisting the lower reinforcement cage into the target slot section, and making part of the lower reinforcement cage protrude upward from the target slot section;

[0021] Step two, the support structure is provided in the lower reinforcement cage in the horizontal direction, and a plurality of support parts are formed on the support structure and protrude from the lower reinforcement cage;

[0022] Step three, a plurality of pose adjusting parts are arranged on the outer periphery of the target slot section, and the output ends of the pose adjusting parts are connected to the support parts;

[0023] Step four, the inclination attitude of the lower reinforcement cage is monitored in real time through the sensing part arranged on the lower reinforcement cage, and inclination attitude data is generated; the inclination attitude data is acquired by the control part, and the pose adjusting part is controlled to jack up or lower the corresponding support part based on the inclination attitude data, so as to adjust the inclination attitude of the lower reinforcement cage, until the inclination attitude data of the lower reinforcement cage reaches a preset inclination attitude value;

[0024] Step five, the upper reinforcement cage is lowered into the target slot section, and the upper reinforcement cage is connected to the lower reinforcement cage.

[0025] Preferably, in the step three, the positions of the pose adjusting parts are adjusted according to the positions of the support parts, so that the output ends of the pose adjusting parts and the support parts are coaxially arranged.

[0026] The beneficial effects of the present application are:

[0027] The underground continuous wall reinforcement cage attitude control device provided by the present application provides a reliable force point for pose adjustment by arranging the support structure in the lower reinforcement cage in the horizontal direction and forming a plurality of protruding support parts, which can effectively transmit the force of the pose adjusting part and stably support the lower reinforcement cage. A plurality of pose adjusting parts are arranged on the outer periphery of the target slot section, and the output ends of the pose adjusting parts are connected to the support parts, so that the support parts can be jacked up or lowered to directly and accurately adjust the attitude of the lower reinforcement cage, change the position and angle of the reinforcement cage, and enhance the attitude adjustment capability. The sensing part is arranged on the lower reinforcement cage to monitor the inclination attitude of the lower reinforcement cage in real time and generate data, which provides an accurate basis for controlling the pose and realizes dynamic perception of the attitude change of the reinforcement cage. The control part is electrically connected to the pose adjusting part and the sensing part, can acquire the inclination attitude data and control the operation of the pose adjusting part accordingly, realizes automatic and intelligent attitude control, discards the previous mode mainly relying on manual observation and experience judgment, improves the attitude control precision, meets the fine control requirements of the planar position and perpendicularity of the reinforcement cage under super deep or complex conditions, effectively reduces the positioning deviation of the current slot section reinforcement cage, reduces the risk of miscut reinforcement of the milling equipment during the construction of adjacent slot sections, ensures the uniform thickness of the reinforcement protection layer, and improves the construction quality, equipment safety and overall work efficiency of the underground continuous wall. BRIEF DESCRIPTION OF DRAWINGS

[0028] Fig. 1 is the first front view of the underground continuous wall reinforcement cage attitude control device provided by the first embodiment of the present application;

[0029] Fig. 2 is the second front view of the attitude control device for the reinforcement cage of the underground continuous wall provided by the embodiment one of the present application;

[0030] Fig. 3 is the side view of the attitude control device for the reinforcement cage of the underground continuous wall provided by the embodiment one of the present application.

[0031] in the figure:

[0032] 100, lower reinforcement cage; 200, upper reinforcement cage; 1, support structure; 11, support part; 2, induction part; 3, moving box. DETAILED DESCRIPTION

[0033] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0034] In the description of the present application, unless explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, can be fixedly connected, or can be detachably connected, or integrated; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0035] In the present application, unless explicitly specified and limited, the first feature "on" or "under" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0036] The technical solutions of the present application are further illustrated below by combining the drawings and through specific embodiments.

[0037] Embodiment one

[0038] Referring to Figs. 1 to 3The underground continuous wall reinforcement cage posture control device provided by the embodiment of the application comprises a support structure 1, an attitude adjusting part, a sensing part 2 and a control part. The support structure 1 is arranged in the lower reinforcement cage 100 along the horizontal direction, and a plurality of support parts 11 are formed on the support structure 1 and protrude from the lower reinforcement cage 100. The plurality of attitude adjusting parts are arranged on the outer periphery of the target slot section, the output end of the attitude adjusting part can be connected with the support part 11, and the support part 11 is used for jacking or lowering. The sensing part 2 is arranged on the lower reinforcement cage 100, and the sensing part 2 is used for monitoring the inclination posture of the lower reinforcement cage 100 and generating inclination posture data. The control part is electrically connected with the attitude adjusting part and the sensing part 2 respectively, the control part can acquire the inclination posture data, and control the attitude adjusting part to operate based on the inclination posture data.

[0039] The underground continuous wall reinforcement cage posture control device provided by the embodiment of the application comprises a support structure 1, an attitude adjusting part, a sensing part 2 and a control part. The support structure 1 is arranged in the lower reinforcement cage 100 along the horizontal direction, and a plurality of support parts 11 are formed on the support structure 1 and protrude from the lower reinforcement cage 100. The plurality of attitude adjusting parts are arranged on the outer periphery of the target slot section, the output end of the attitude adjusting part can be connected with the support part 11, and the support part 11 is used for jacking or lowering. The sensing part 2 is arranged on the lower reinforcement cage 100, and the sensing part 2 is used for monitoring the inclination posture of the lower reinforcement cage 100 and generating inclination posture data. The control part is electrically connected with the attitude adjusting part and the sensing part 2 respectively, the control part can acquire the inclination posture data, and control the attitude adjusting part to operate based on the inclination posture data.

[0040] The specific structure of the underground continuous wall reinforcement cage posture control device will be described in detail below.

[0041] In the embodiment, the radial section of the lower reinforcement cage 100 is rectangular, and corresponding to each side of the lower reinforcement cage 100, the support structure 1 is provided with at least one support part 11; and corresponding to each side of the lower reinforcement cage 100, at least one attitude adjusting part is arranged. From the perspective of plane position control, the attitude adjusting part of each side of the lower reinforcement cage 100 can independently or cooperatively fine-tune the position of the lower reinforcement cage 100 in the horizontal plane by acting on the corresponding support part 11, effectively avoiding the problems of deviation and twisting of the reinforcement cage in the plane direction, and ensuring the accuracy of the plane position. In terms of verticality adjustment, the attitude adjusting parts of the four sides of the lower reinforcement cage 100 cooperate with the support parts 11 to more finely adjust the height of different parts of the reinforcement cage, correct the inclined state, and ensure that the verticality of the reinforcement cage in the vertical direction meets the requirements. Thus, the attitude control device enhances the adjustment and control capability of the overall attitude of the lower reinforcement cage 100, and further improves the accuracy of the attitude control of the reinforcement cage of the underground continuous wall.

[0042] In other embodiments, if the radial section of the lower reinforcement cage 100 is circular, trapezoidal or triangular, etc., the support parts 11 and the attitude adjusting parts can also be reasonably distributed according to the characteristics of the lower reinforcement cage 100 of different shapes. For example, when the radial section of the lower reinforcement cage 100 is circular, a plurality of support parts 11 can be arranged at equal intervals along the circumferential direction, and corresponding attitude adjusting parts can be arranged at equal intervals on the outer periphery of the target slot section. Through the connection of these attitude adjusting parts and support parts 11, the circular lower reinforcement cage 100 can be jacked up or lowered in all directions, thereby effectively controlling its attitude and ensuring that it does not deviate in the plane position and meets the construction requirements in terms of verticality. For the trapezoidal lower reinforcement cage 100, a proper number of support parts 11 can be arranged on the four sides of the trapezoid, and generally more support parts 11 can be arranged on the longer bottom side to provide more stable support. Attitude adjusting parts are arranged on the outer periphery of the target slot section corresponding to each side of the trapezoid, and the attitude adjusting parts and the support parts 11 are used to adjust the attitude of the trapezoidal lower reinforcement cage 100 to ensure its correct placement and good attitude in the slot. The triangular lower reinforcement cage 100 can have support parts 11 and attitude adjusting parts arranged on the three sides, respectively. Through the attitude adjustment of the three sides, the overall attitude of the triangular lower reinforcement cage 100 can be accurately controlled, the plane position is accurate, the verticality meets the requirements, and the diversified needs of the attitude control of the reinforcement cage of different shapes for the construction of the underground continuous wall are met.

[0043] Specifically, the number of support portions 11 formed by the support structure 1 on the four edges of the lower reinforcement cage 100 is equal, and one pose adjusting portion is arranged corresponding to each support portion 11. By arranging the support structure 1 to form an equal number of support portions 11 on the four edges of the lower reinforcement cage 100, and arranging one pose adjusting portion corresponding to each support portion 11, the pose adjustment of the lower reinforcement cage 100 is more balanced and accurate, and the lower reinforcement cage 100 can be provided with uniform force in the horizontal direction, so as to avoid the reinforcement cage from being offset or twisted in the plane due to uneven force, and ensure the accuracy of the plane position. In terms of verticality adjustment, the same number of pose adjusting portions act on the corresponding support portions 11 on each edge, so that the lifting or lowering force received by each part of the lower reinforcement cage 100 in the vertical direction is more uniform, and the verticality of the reinforcement cage can be adjusted more finely, effectively avoiding tilting.

[0044] The support structure 1 is a support rod, and each end of the support rod forms a support portion 11. The support rod structure is easy to process and manufacture and install, reduces the overall cost of the device, facilitates the operation and maintenance of construction personnel on the construction site, improves the construction efficiency, helps the smooth development of the pose control work of the underground continuous wall reinforcement cage, and ensures the construction quality of the underground continuous wall.

[0045] The support rod can be a section steel, an I-beam or the like commonly used in the engineering field, which is convenient to obtain and has low economic cost.

[0046] In other embodiments, the support structure 1 can also be a frame structure, a truss structure or a combined structure, which will not be described here.

[0047] Further, when the support structure 1 is a support rod, two support rods are arranged, and the two support rods are arranged in a cross shape and arranged in the reinforcement cage, and each of the four perimeters of the reinforcement cage forms a support portion 11.

[0048] The two support rods arranged in a cross shape in the reinforcement cage can construct a stable support system inside the reinforcement cage. The cross-shaped arrangement makes each of the four perimeters of the reinforcement cage form a support portion 11, and the uniformly distributed support portions 11 can effectively balance the force received by the reinforcement cage in each direction, so as to ensure that the reinforcement cage remains stable during hoisting and pose adjustment, and is not prone to shaking or twisting deformation, thereby improving the overall structural stability of the reinforcement cage.

[0049] Or, the support rods can also be provided with four, the four support rods are arranged in a cross shape and respectively arranged in the reinforcement cage, and two support portions 11 are formed around the reinforcement cage. The two support portions 11 formed around the reinforcement cage enhance the stability of the support of the reinforcement cage. This makes the reinforcement cage more effectively disperse external forces during lifting and posture adjustment, reduces local stress concentration, and reduces the risk of deformation of the reinforcement cage. And more support portions 11 on each side of the lower reinforcement cage 100 provide more force points for the posture adjusting portion. Therefore, the reinforcement cage around can be more carefully jacked up or lowered by the posture adjusting portion, and more accurate adjustment of the planar position and verticality of the reinforcement cage can be realized, the posture control accuracy is further improved, and the strict requirements for the posture of the reinforcement cage under complex construction conditions are met.

[0050] Whether it is a cross shape or a cross shape, the support rod layout is simple and regular, which is convenient for construction personnel to quickly install and position on the construction site, helps to improve construction efficiency, and is also conducive to subsequent maintenance and inspection of the device.

[0051] Optionally, the posture adjusting portion is a hydraulic cylinder, and a plurality of hydraulic cylinders share one hydraulic pump station. The hydraulic cylinder has the characteristics of large output force, stable action and high control accuracy, and can provide stable and strong jacking or lowering power for the support portion 11, thereby effectively and accurately adjusting the posture of the lower reinforcement cage 100. A plurality of hydraulic cylinders share one hydraulic pump station, which is convenient for centralized control and management. The operator can control the single pump station to realize synchronous or differential action control of multiple hydraulic cylinders, improve the coordination and convenience of the posture adjusting operation, and more efficiently adjust the posture of the lower reinforcement cage 100.

[0052] In addition, the posture adjusting portion can also be an electric push rod, a screw jack or a pneumatic telescopic rod, etc. Here, the specific form of the posture adjusting portion is not limited, as long as it can realize the effect of jacking up or lowering the support portion 11.

[0053] Preferably, the underground continuous wall reinforcement cage posture control device further comprises a moving box 3, and the posture adjusting portion is arranged in the moving box 3. The moving box 3 can move along the horizontal plane to adjust the position of the posture adjusting portion. In the construction process, the size of different target slot sections and the position of the reinforcement cage may be different. By adjusting the position of the posture adjusting portion through the moving box 3, various complex construction conditions can be better adapted to. Without re-arranging the posture adjusting portion, the posture adjusting portion can accurately correspond to the support portion 11 at different positions of the reinforcement cage, ensure that the jacking or lowering operation is effectively performed, and enhance the adjustment ability of the posture of the reinforcement cage. During the adjustment of the posture of the reinforcement cage, if it is found that the posture deviation in a certain direction is large, the posture adjusting portion can be quickly moved to the appropriate position to strengthen the adjustment intensity and improve the accuracy and efficiency of the posture adjustment, thereby effectively ensuring that the posture of the underground continuous wall reinforcement cage meets the construction requirements and improves the construction quality.

[0054] Specifically, the mobile box body 3 is designed as a rectangular frame structure, which is welded by high-strength steel to ensure that it has sufficient strength and stability and can bear the attitude adjusting part and various forces generated during the attitude adjusting process.

[0055] Four universal wheels are installed at the bottom of the mobile box body 3, and each universal wheel is provided with a brake device. The universal wheels can enable the mobile box body 3 to move flexibly on the horizontal plane, facilitating the adjustment of the position of the attitude adjusting part. The brake device can fix the mobile box body 3 after it reaches the specified position, so as to prevent the displacement of the box body during the attitude adjusting process and affect the attitude adjusting accuracy.

[0056] An electric push rod is arranged on one side of the mobile box body 3. One end of the electric push rod is fixed to the frame of the mobile box body 3, and the other end is connected to a fixed seat pre-buried in the ground around the target slot section. By controlling the extension and retraction of the electric push rod, the mobile box body 3 can be pushed to move linearly along the ground.

[0057] A plurality of mounting seats are arranged on the top of the mobile box body 3, and the attitude adjusting part is fixed to the mounting seats by bolts or other detachable connection methods. The positions of the mounting seats can be adjusted according to the positions of the support parts 11 of the steel reinforcement cages of different specifications, further enhancing the universality of the device.

[0058] The sensing part 2 is an inclinometer and a rotary angle meter. The inclinometer and the rotary angle meter are installed at the upper and lower ends of each lower steel reinforcement cage 100 to display the attitude data of the steel reinforcement cage in real time. Eight hydraulic cylinders are connected to a hydraulic pump station to centrally manage the attitude adjustment of the lower steel reinforcement cage 100. The three-dimensional attitude leveling of the support part 11 of the lower steel reinforcement cage 100 is achieved by stress. One hydraulic pump station is used to centrally control the eight support parts 11 by controlling the corresponding hydraulic cylinders. The working pressure of each support part 11 can be displayed on the electronic display instrument. The installed rotary angle meter and inclinometer are dynamically monitored to display the attitude of the lower steel reinforcement cage 100 in real time.

[0059] More specifically, in the present embodiment, a double-acting hydraulic cylinder is selected as the hydraulic cylinder. The maximum jacking capacity of the double-acting hydraulic cylinder is 50 tons, and the effective working stroke is 100 mm. The rated working pressure is 70 mpa. The maximum perpendicularity adjustment correction angle of the rotary angle meter is plus or minus 3 degrees. The detection range of the inclinometer is plus or minus 90 degrees, and the detection accuracy is plus or minus 0.1 degrees.

[0060] Embodiment two

[0061] The underground continuous wall steel reinforcement cage attitude control device provided in the embodiment one is also provided.

[0062] Step one, hoist the lower steel reinforcement cage 100 into the target slot section, and make part of the lower steel reinforcement cage 100 protrude upward from the target slot section.

[0063] Wherein, before the lower reinforcement cage is hoisted to the target slot section, the preparation work is done, first, the mobile box 3 is set on the outer peripheral plane position of the target slot section, and is marked.

[0064] Step two, the support structure 1 is arranged in the lower reinforcement cage 100 in the horizontal direction, and a plurality of support parts 11 are formed on the support structure 1 and protrude from the lower reinforcement cage 100.

[0065] In this step, a plurality of mounting holes are provided in the lower reinforcement cage 100, and after the lower reinforcement cage is hoisted to a certain position in the target slot section, the support rod is arranged and fixed in the plurality of mounting holes provided in the lower reinforcement cage 100.

[0066] Step three, a plurality of pose adjusting parts are arranged on the outer periphery of the target slot section, and the output end of the pose adjusting part is connected to the support part 11.

[0067] Preferably, in step three, the position of the corresponding pose adjusting part is adjusted according to the position of the support part 11, so that the output end of the pose adjusting part and the support part 11 are coaxially arranged, so as to ensure that the pose adjusting part can accurately and efficiently jacking or lowering the support part 11 in the subsequent work, thereby smoothly completing the accurate adjustment of the pose of the underground continuous wall reinforcement cage.

[0068] Step four, the inclination pose of the lower reinforcement cage 100 is monitored in real time by the sensing part 2 arranged on the lower reinforcement cage 100, and inclination pose data is generated; the inclination pose data is obtained by the control part, and the pose adjusting part is controlled to jacking or lowering the corresponding support part 11 based on the inclination pose data, so as to adjust the inclination pose of the lower reinforcement cage 100, until the inclination pose data of the lower reinforcement cage 100 reaches the preset inclination pose value.

[0069] In this step, the inclination pose of the lower reinforcement cage 100 in space is monitored in real time by the sensing part 2 arranged on the lower reinforcement cage 100, i.e. the inclination angle instrument and the rotation angle instrument. The inclination angle instrument can measure the inclination angle of the reinforcement cage relative to the horizontal plane, and the rotation angle instrument can monitor whether the reinforcement cage is twisted, and the two work together to generate accurate inclination pose data. These data are transmitted in real time to the control part in the form of electrical signals.

[0070] After the control unit receives the inclination attitude data, the data is analyzed and processed. The real-time inclination attitude data is compared with the pre-set inclination attitude value, and the inclination attitude deviation of the lower reinforcement cage 100 is determined. According to the deviation, the control unit sends instructions to the corresponding attitude adjusting unit to control the attitude adjusting unit to jack up or lower the corresponding support part 11. For example, if the inclination detector detects that the inclination angle of one side of the reinforcement cage is too large, the control unit will control the corresponding attitude adjusting unit on that side to jack up, so that the support part 11 lifts the reinforcement cage upward, gradually reducing the inclination angle. During the adjustment process, the sensing part 2 continuously monitors in real time, and the control unit continuously adjusts the action of the attitude adjusting unit according to the newly obtained data, until the inclination attitude data of the lower reinforcement cage 100 reaches the pre-set inclination attitude value, ensuring that the lower reinforcement cage 100 reaches the ideal attitude.

[0071] Step five, hoist the upper reinforcement cage 200 into the target slot section, and connect the upper reinforcement cage 200 with the lower reinforcement cage 100.

[0072] In this step, when the attitude adjustment of the lower reinforcement cage 100 is completed and meets the pre-set requirements, the upper reinforcement cage 200 is hoisted again using the lifting equipment. During hoisting, the stability of the upper reinforcement cage 200 must be ensured to avoid shaking and collision. The upper reinforcement cage 200 is hoisted into the target slot section, and the upper reinforcement cage 200 is accurately connected with the lower reinforcement cage 100 whose attitude has been adjusted. During the connection process, the operation must be strictly in accordance with the design requirements and construction specifications to ensure that the upper and lower reinforcement cages 100 are firmly connected and accurately positioned. Welding, mechanical connection and other methods can be used to connect the upper and lower reinforcement cages 100 into a whole, completing the installation of the underground continuous wall reinforcement cage. During the connection process, the attitude change of the whole reinforcement cage must still be closely observed, and fine adjustment can be made if necessary to ensure that the whole reinforcement cage meets the construction quality requirements.

[0073] The above embodiments only illustrate the basic principles and characteristics of the present application, and the present application is not limited to the above embodiments. Various changes and modifications can be made without departing from the spirit and scope of the present application, and these changes and modifications all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for controlling the attitude of a diaphragm reinforcement cage, characterized in that, The utility model relates to a kind of steel reinforcement cage adjusting device, including: Support structure (1) is arranged in lower reinforcement cage (100) along horizontal direction, and the support structure (1) is formed with multiple support parts (11) on the lower reinforcement cage (100); Multiple pose adjusting parts are arranged on the outer periphery of the target slot section, and the output end of the pose adjusting part can be connected with the support part (11), for jacking or lowering the support part (11), Induction part (2) is arranged on the lower reinforcement cage (100), and the induction part (2) is used to monitor the inclination attitude of the lower reinforcement cage (100) and generate inclination attitude data; Control part is electrically connected with the pose adjusting part and the induction part (2) respectively, and the control part can obtain the inclination attitude data and control the pose adjusting part to operate based on the inclination attitude data.

2. The underground continuous wall reinforcement cage posture control device according to claim 1, characterized by, The support structure (1) is a support rod, and each end of the support rod forms a support part (11).

3. The underground continuous wall reinforcement cage posture control device according to claim 2, characterized by Two support rods are provided, and the two support rods are arranged in the reinforcement cage in a cross shape, and each of the four peripheries of the reinforcement cage forms a support part (11).

4. The underground continuous wall reinforcement cage posture control device according to claim 2, characterized by Four support rods are provided, and the four support rods are arranged in the reinforcement cage in a cross shape, and each of the four peripheries of the reinforcement cage forms two support parts (11).

5. The underground diaphragm wall reinforcement cage attitude control apparatus according to claim 1, characterized by, The radial section of the lower reinforcement cage (100) is rectangular, and corresponding to each side of the lower reinforcement cage (100), the support structure (1) forms at least one support part (11); corresponding to each side of the lower reinforcement cage (100), at least one pose adjusting part is arranged.

6. The underground continuous wall reinforcement cage posture control device according to claim 5, characterized by The number of support parts (11) formed by the support structure (1) on the four sides of the lower reinforcement cage (100) is equal, and one pose adjusting part is arranged corresponding to each support part (11).

7. The underground diaphragm wall reinforcement cage attitude control apparatus according to claim 1, characterized by, Further comprising a mobile box (3), the pose adjusting part is arranged on the mobile box (3), and the mobile box (3) can move along the horizontal plane to adjust the position of the pose adjusting part.

8. The underground diaphragm wall reinforcement cage attitude control apparatus according to claim 1, characterized by, The pose adjusting part is a hydraulic cylinder, and multiple hydraulic cylinders share one hydraulic pump station.

9. A method of controlling the attitude of a diaphragm wall cage, using the diaphragm wall cage attitude control apparatus according to any one of claims 1 to 8, characterized by, The utility model relates to a kind of steel reinforcement cage adjusting device, including: Step one, lower reinforcement cage (100) is hoisted and placed into target slot section, and part of the lower reinforcement cage (100) is stretched upward from the target slot section; Step two, support structure (1) is arranged in the lower reinforcement cage (100) along horizontal direction, and the support structure (1) is formed with multiple support parts (11) on the lower reinforcement cage (100); Step three, multiple pose adjusting parts are arranged on the outer periphery of the target slot section, and the output end of the pose adjusting part is connected to the support part (11); Step four, the inclination attitude of the lower reinforcement cage (100) is monitored in real time by the induction part (2) arranged on the lower reinforcement cage (100), and inclination attitude data is generated; and the control part obtains the inclination attitude data, controls the pose adjusting part to jacking or lowering corresponding support part (11) based on the inclination attitude data, to adjust the inclination attitude of the lower reinforcement cage (100), until the inclination attitude data of the lower reinforcement cage (100) reaches the preset inclination attitude value. Step five, the upper reinforcement cage (200) is hung into the target groove section, and the upper reinforcement cage (200) is connected with the lower reinforcement cage (100).

10. The underground continuous wall reinforcement cage posture control method according to claim 9, characterized by, In the step three, the position of the adjusting part is adjusted according to the position of the supporting part (11), so that the output end of the adjusting part is coaxially arranged with the supporting part (11).

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