A drilling machine fault monitoring system and a formwork pile construction device

Abstract

This invention discloses a drilling rig fault monitoring system and a formwork pile construction device. The system includes a monitoring system comprising an analog input module, a digital output module, a PWM power amplifier, a main controller, and a display module. The analog input module, digital output module, PWM power amplifier, and display module are all electrically connected to the main controller. The advantages of this invention include comprehensive monitoring of three main types of signals in the drilling rig: AI signals, DO signals, and PWM signals. It also provides alarm prompts for specific fault information and detailed fault information, and features local and cloud storage, facilitating users' querying and analysis of historical equipment faults. Furthermore, it can be used to assess the current reliability of the equipment.

Description

Technical Field

[0001] This invention relates to the field of engineering machinery technology, and in particular to a drilling rig fault monitoring system and a formwork pile construction device. Background Technology

[0002] Engineering drilling rigs are a category and extension of drilling rigs. As the name suggests, engineering drilling rigs are used for the construction of large-diameter cast-in-place piles in projects such as high-rise buildings, ports, docks, dams, power plants, and bridges. The structure of a typical engineering drilling rig consists of a power unit, main and auxiliary winches, gearbox, reduction gearbox, grinding disc, hydraulic system, swivel, drill rod, frame, control box, and other auxiliary components.

[0003] However, existing fault diagnosis systems for drilling rigs only monitor and alarm for individual types of data, lacking comprehensive fault monitoring of the entire drilling rig system. Furthermore, existing fault diagnosis systems cannot accurately assess the reliability of the drilling rig because they cannot trace the specific circumstances of each fault. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] In view of the problem that existing fault diagnosis systems for drilling rigs only monitor and alarm for individual types of data and lack comprehensive fault monitoring of the entire drilling rig system, as mentioned above or in the prior art, this invention is proposed.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a drilling rig fault monitoring system and a formwork pile construction device, which includes a monitoring system, including an analog input module, a digital output module, a PWM power amplifier, a main controller, and a display module;

[0007] The analog input module, digital output module, PWM power amplifier, and display module are all electrically connected to the main controller.

[0008] As a preferred embodiment of the drilling rig fault monitoring system and the formwork pile construction device of the present invention, the main controller is used to acquire the corresponding signal abnormality information when at least one of the analog input module, the digital output module or the PWM power amplifier is detected to be abnormal, and send the corresponding preset alarm word to the display module according to the signal abnormality information.

[0009] The display module is used to provide a corresponding signal fault alarm prompt based on the preset alarm word when the duration of the sent preset alarm word exceeds the preset time, and to store the corresponding signal fault information.

[0010] As a preferred embodiment of the drilling rig fault monitoring system and the formwork pile construction device of the present invention, the analog input module includes one or more combinations of a pressure sensor, an oil level sensor, an oil temperature sensor, a water temperature sensor, a speed sensor, and a proportional switch.

[0011] As a preferred embodiment of the drilling rig fault monitoring system and the formwork pile construction device of the present invention, the switch output module includes one or a combination of a switching solenoid valve and a relay.

[0012] As a preferred embodiment of the drilling rig fault monitoring system and the formwork pile construction device of the present invention, the main controller further includes a sub-controller, which includes one or more combinations of a power supply sub-controller, an engine ECM sub-controller, and a centralized lubrication sub-controller.

[0013] As a preferred embodiment of the drilling rig fault monitoring system and formwork pile construction device of the present invention, the display module includes a motherboard and a display.

[0014] When the duration of a preset alarm word exceeds a preset time, the motherboard will display a corresponding signal fault alarm based on the preset alarm word and store the corresponding signal fault information.

[0015] As a preferred embodiment of the drilling rig fault monitoring system and the formwork pile construction device of the present invention, the main board includes a wireless communication unit, and the display module sends the corresponding signal fault information to the cloud for cloud storage through the wireless communication unit.

[0016] As a preferred embodiment of the drilling rig fault monitoring system and the formwork pile construction device of the present invention, the alarm prompts displayed include one or more combinations of the following: a preset fault code corresponding to the signal fault, a fault name, a fault occurrence date, and the equipment operating time at the time of occurrence.

[0017] As a preferred embodiment of the drilling rig fault monitoring system and the formwork pile construction device of the present invention, the drilling unit includes a support frame, a vertical guide rail disposed on the opposite side wall of the support frame, a lifting plate slidably connected to the vertical guide rail, a lifting cylinder connected to the lower surface of the lifting plate, a drill rod motor fixedly connected to the upper surface of the lifting plate, a cement pump and a cement pump motor, a drill rod fixedly connected to the output end of the drill rod motor through a buffer rod, and a drilling component fixedly connected to the end of the drill rod.

[0018] The lifting plate has a through hole, and the drill rod is inserted into the hole;

[0019] The drilling assembly includes a drill bit holder, a power distribution box connected to the lower end of the drill bit holder, the power distribution box having multiple output shafts, a drill bit connected to the output shafts, a reducer connected to the drill bit holder, and a motor connected to the reducer.

[0020] As a preferred embodiment of the drilling rig fault monitoring system and the formwork pile construction device of the present invention, the casting unit includes a driving component, a rotating component and a tensioning component respectively connected to the driving component, a clamping component connected to the tensioning component, and a horizontal moving component connected to the rotating component.

[0021] The drive assembly includes a placement plate, a motor fixedly mounted on the upper surface of the placement plate, a first fixed base fixedly mounted on the upper surface of the placement plate, a first rotating shaft fixedly connected to the motor at one end, a first turntable fixedly connected to the other end of the first rotating shaft, a first drive rod fixedly connected to the first turntable, and a driven member connected to the first drive rod.

[0022] The driven component includes a first driven rod connected to the first drive rod via a bushing, a second turntable fixedly connected to one end of the first driven rod, a second fixed seat fixedly disposed on the upper surface of the placement plate, and a second rotating shaft passing through the second fixed seat;

[0023] The rotating assembly includes two support frames, a rotating plate connected to the support frames, an open plate rotatably connected to the rotating plate, a connecting plate rotatably connected to the open plate, and a square plate fixedly connected to the connecting plate.

[0024] The rotating plate includes an arc-shaped groove and a circular groove disposed on the rotating plate, a driven shaft disposed inside the circular groove, and a first slider disposed inside the arc-shaped groove.

[0025] The horizontal moving assembly includes an I-shaped slide groove fixedly disposed on the surface of the rotating plate, a second slider slidably connected to the I-shaped slide groove, a connecting rod passing through the second slider, and a first connecting block fixedly connected to one end of the connecting rod;

[0026] The clamping assembly includes a clamping frame, trapezoidal blocks symmetrically slidably disposed on the clamping frame, a third slider slidably connected to both trapezoidal blocks, a second connecting block fixedly connected to the lower surface of the trapezoidal blocks, and a gripper fixedly connected to the second connecting block.

[0027] The third slider is symmetrically equipped with fixed posts;

[0028] The tensioning assembly includes a first protective tube fixedly connected to the upper surface of the third slider, a second protective tube fixedly disposed on the upper surface of the square plate, and a steel rope passing through both the first and second protective tubes.

[0029] The lower end of the first protective tube is fixedly connected to the symmetrically arranged fixed columns through a connecting pipe.

[0030] The beneficial effects of this invention are as follows: This invention can comprehensively monitor three major categories of signals in drilling rigs: AI signals, DO signals, and PWM signals. It also provides alarm prompts for specific fault information and sets up local and cloud storage for detailed fault information for abnormal signals. This makes it convenient for users to query and analyze the historical faults of the equipment, and can also be used to evaluate the reliability of the current situation. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0032] Figure 1 This is a schematic diagram of the structural process of a drilling rig fault monitoring system.

[0033] Figure 2 This is a schematic diagram of the analog input module and the main controller.

[0034] Figure 3 This is a schematic diagram of the display module.

[0035] Figure 4 This is a schematic diagram of the overall structure of the geotextile bag pile construction device.

[0036] Figure 5 This is a schematic diagram of the overall structure of the geotextile bag pile construction device from another perspective.

[0037] Figure 6 This is a schematic diagram of the drilling unit.

[0038] Figure 7 This is a partial exploded view of the rotating assembly.

[0039] Figure 8 This is a partially exploded view of the clamping component.

[0040] Figure 9 This is a schematic diagram of the overall structure of the driving component. Detailed Implementation

[0041] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0042] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0043] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0044] Example 1

[0045] Reference Figures 1-3 This is the first embodiment of the present invention. This embodiment provides a drilling rig fault monitoring system 300 and a formwork pile construction device, which can comprehensively monitor the three major types of signals of the drilling rig and record the specific information of the corresponding faults in a timely manner, so that users can query the historical faults and analyze the causes of each fault, thereby being used to further evaluate the fault characteristics and reliability of the rotary drilling rig.

[0046] Specifically, a drilling rig fault monitoring system 300 includes a monitoring system 300, comprising an analog input module 301, a digital output module 302, a PWM power amplifier 303, a main controller, and a display module 305;

[0047] The analog input module 301, the digital output module 302, the PWM power amplifier 303, and the display module 305 are all electrically connected to the main controller 304.

[0048] Furthermore, the main controller 304 is used to acquire the corresponding signal abnormality information when it detects an abnormality in at least one of the analog input module 301, the digital output module 302, or the PWM power amplifier 303, and send the corresponding preset alarm word to the display module 305 according to the signal abnormality information.

[0049] The display module 305 is used to provide a corresponding signal fault alarm prompt based on the preset alarm word when the duration of the sent preset alarm word exceeds the preset time, and to store the corresponding signal fault information.

[0050] It should be noted that the main controller 304 can periodically or in real-time acquire the current or voltage of each line connected to the analog input module 301, the digital output module 302, and the PWM power amplifier 303, and determine whether the magnitude of each line current or voltage is within the corresponding rated parameter value range. If it is not within the rated parameter value range, it is determined that the corresponding line signal is abnormal. Furthermore, this signal abnormality can include both signal short circuit and signal short circuit conditions.

[0051] Furthermore, the analog input module 301 includes one or more combinations of a pressure sensor 301a, an oil level sensor 301b, an oil temperature sensor 301c, a water temperature sensor 301d, a speed sensor 301e, and a proportional switch 301f.

[0052] It should be noted that the pressure sensors 301a installed throughout the drilling rig include those directly connected to the main controller 304, as well as those connected to the aforementioned sub-controllers 304a, which are used to monitor the stress on different components.

[0053] Furthermore, the switch output module 302 includes one or a combination of a switching solenoid valve 302a and a relay 302b.

[0054] It should be noted that the analog input module 301 can output analog signals, i.e., AI signals; the digital output module 302 can output digital signals, i.e., DO signals; and the PWM power amplifier 303 can output pulse width signals, i.e., PWM signals. These three types of signals are the main signal types in the drilling rig.

[0055] Furthermore, the main controller 304 also includes a sub-controller 304a. The sub-controller 304a includes one or more combinations of a power supply sub-controller 304a-1, an engine ECM sub-controller 304a-2, and a centralized lubrication sub-controller 304a-3. The power supply sub-controller 304a-1 is mainly used to control the power supply to electrical components installed on the rotary drilling rig, such as lights and speakers. The engine ECM sub-controller 304a-2 is mainly used to control relevant engine signals, while the centralized lubrication sub-controller 304a-3 is mainly used for the management and control of centralized lubrication.

[0056] Furthermore, the display module 305 includes a motherboard 305a and a display 305b;

[0057] When the duration of a preset alarm word exceeds a preset time, the motherboard 305a will display a corresponding signal fault alarm on the display 305b according to the preset alarm word, and the motherboard 305a will store the corresponding signal fault information.

[0058] It should be noted that, considering the possibility of false alarms, the preset time can be set to 2-3 seconds.

[0059] Ideally, setting a preset duration can effectively reduce response measures caused by false alarms and save resources.

[0060] Furthermore, the motherboard 305a includes a wireless communication unit 305a-1, and the display module 305 sends the corresponding signal fault information to the cloud for cloud storage through the wireless communication unit 305a-1.

[0061] Furthermore, the alarm prompts provided by the display 305b include one or more combinations of the following: a preset fault code corresponding to the signal fault, the fault name, the date of the fault occurrence, and the device's operating time at the time of the fault.

[0062] It should be noted that the preset alarm words include one or a combination of the signal short circuit fault codes. The preset alarm word can be "0" to indicate that the signal is normal and no alarm is triggered; "1" to indicate that a short circuit has occurred and an alarm is triggered; and "2" to indicate that the signal is open circuit and an alarm is triggered.

[0063] During use, the main controller 304 monitors the current of each line connected to the analog input module 301, the digital output module 302, and the PWM power amplifier 303, and determines whether the current or voltage of each line is within the corresponding rated value range. When an abnormality is detected in one or more of the AI ​​signal, DO signal, and PWM signal, the corresponding signal abnormality information will be obtained and sent to the corresponding alarm word to the display module 305 for corresponding processing. Furthermore, the main board 305a monitors whether the duration of the preset alarm word exceeds the preset time. If the preset time is exceeded (if the duration is not exceeded, it is considered a false alarm and no response is made), the display 305b will issue a corresponding signal fault alarm prompt and store the corresponding signal fault information locally.

[0064] In summary, the beneficial effects of the drilling rig fault monitoring system 300 of the present invention are as follows: it can comprehensively monitor the three major categories of signals in the drilling rig: AI signals, DO signals and PWM signals. It also provides alarm prompts for specific fault information and sets up local and cloud storage for detailed fault information for abnormal signals. This makes it convenient for users to query and analyze the historical faults of the equipment, and can also be used to evaluate the current reliability.

[0065] Example 2

[0066] Reference Figures 4-9This is the second embodiment of the present invention, which provides a construction device for geotextile bags, which can improve drilling efficiency and solve the problem that excessive expansion of geotextile bags during the one-time grouting process can lead to damage and a significant reduction in cement injection efficiency.

[0067] Specifically, a formwork pile construction device includes a drilling rig fault monitoring system as described in Embodiment 1; and a drilling unit 200, including a support frame 201, a vertical guide rail 202 disposed on the opposite side wall of the support frame 201, a lifting plate 203 slidably connected to the vertical guide rail 202, a lifting cylinder 204 connected to the lower surface of the lifting plate 203, a drill rod motor 205 fixedly connected to the upper surface of the lifting plate 203, a cement pump 206 and a cement pump motor 207, a drill rod 209 fixedly connected to the output end of the drill rod motor 205 via a buffer rod 208, and a drilling assembly 210 fixedly connected to the end of the drill rod 209, wherein a three-phase brush converter 208a is fixedly provided in the buffer rod 208;

[0068] The lifting plate 203 has a through hole 203a, and the drill rod 209 passes through the hole 203a.

[0069] The drilling assembly 210 includes a drill bit holder 210a, a power distribution box 210b connected to the lower end of the drill bit holder 210a, the power distribution box 210b having multiple output shafts, a drill bit 210c connected to the output shafts, a reducer 210d connected to the drill bit holder 210a, and a motor 210e connected to the reducer 210d.

[0070] It should be noted that the drilling unit 200 can be implemented using existing technology, which will not be elaborated here.

[0071] Furthermore, the construction device for geotextile bags also includes a pouring unit 100, an installation unit 100, a drive assembly 101, a rotating assembly 102 and a tensioning assembly 103 respectively connected to the drive assembly 101, a clamping assembly 104 connected to the tensioning assembly 103, and a horizontal moving assembly 105 connected to the rotating assembly 102.

[0072] It should be noted that the casting unit 100 is fixedly installed on the upper surface of the two support frames.

[0073] The drive assembly 101 includes a placement plate 101a, a motor 101b fixedly disposed on the upper surface of the placement plate 101a, a first fixed seat 101c fixedly disposed on the upper surface of the placement plate 101a, a first rotating shaft 101d fixedly connected at one end to the motor 101b, a first turntable 101e fixedly connected to the other end of the first rotating shaft 101d, a first drive rod 101f fixedly connected to the first turntable 101e, and a driven member 101g connected to the first drive rod 101f. The first rotating shaft 101d passes through the first fixed seat 101c and its two ends are fixedly connected to the output end of the motor 101b and the first turntable 101e, respectively.

[0074] The driven member 101g includes a first driven rod 101g-1 connected to the first drive rod 101f via a bushing 101g-5, a second turntable 101g-2 fixedly connected to one end of the first driven rod 101g-1, a second fixed seat 101g-3 fixedly disposed on the upper surface of the placement plate 101a, and a second rotating shaft 101g-4 passing through the second fixed seat 101g-3;

[0075] It should be noted that the motor 101b drives the first rotating shaft 101d to rotate, the rotation of the first rotating shaft 101d drives the first turntable 101e to rotate, the rotation of the first turntable 101e drives the first drive rod 101f to rotate, the first drive rod 101f drives the first driven rod 101g-1 to rotate through the bushing, the first driven rod 101g-1 drives the second turntable 101g-2 to rotate, and the rotation of the second turntable 101g-2 drives the second rotating shaft 101g-4 to rotate.

[0076] The rotating assembly 102 includes two support frames 102a, a rotating plate 102b connected to the support frame 102a, an open plate 102c rotatably connected to the rotating plate 102b, a connecting plate 102d rotatably connected to the open plate 102c, and a square plate 102e fixedly connected to the connecting plate 102d.

[0077] The rotating plate 102b includes an arc-shaped groove 102b-1 and a circular groove 102b-2 disposed on the rotating plate 102b, a driven shaft 102b-3 disposed inside the circular groove 102b-2, and a first slider 102b-4 slidably disposed inside the arc-shaped groove 102b-1. The arc-shaped groove 102b-1 and the circular groove 102b-2 are concentric. The size of the first slider 102b-4 is adapted to the size of the arc-shaped groove 102b-1 and the opening size on the perforated plate 102c. One end of the first slider 102b-4 slides inside the arc-shaped groove 102b-1, and the other end is fixedly connected to the connecting plate 102d. Meanwhile, one end of the driven shaft 102b-3 is fixedly connected to the perforated plate 102c.

[0078] It should be noted that the second rotating shaft 101g-4 passes through the rotating plate 102b and is fixedly connected to the driven shaft 102b-3, so that the rotation of the motor 101b ultimately drives the driven shaft 102b-3 to rotate. The rotation of the driven shaft 102b-3 drives the perforated plate 102c to move within the arc groove 102b-1 with the driven shaft 102b-3 as the center.

[0079] Preferably, the rotation direction can be changed by the motor 101b to enable switching between two formwork piles that need to be poured in a short time, thereby reducing the adverse effects of excessive expansion of the formwork piles caused by excessive pouring volume.

[0080] The horizontal moving assembly 105 includes an I-shaped slide groove 105a fixedly disposed on the surface of the rotating plate 102b, a second slider 105b slidably connected to the I-shaped slide groove 105a, a connecting rod 105c passing through the second slider 105b, and a first connecting block 105d fixedly connected to one end of the connecting rod 105c, wherein the upper end of the connecting rod 105c is fixedly connected to the lower end of the square plate 102e;

[0081] It should be noted that the driven shaft 102b-3 drives the slot to rotate, causing the first slider 102b-4 to slide inside the arc-shaped groove 102b-1. The sliding of the first slider 102b-4 drives the connecting plate 102d to move, and the connecting plate 102d drives the square plate 102e to move, thereby enabling the second slider 105b to move horizontally on the I-shaped slide groove 105a via the connecting rod 105c.

[0082] The clamping assembly 104 includes a clamping frame 104a, trapezoidal blocks 104b symmetrically slidably disposed on the clamping frame 104a, a third slider 104c slidably connected to both trapezoidal blocks 104b, a second connecting block 104d fixedly connected to the lower surface of the trapezoidal blocks 104b, and a gripper 104e fixedly connected to the second connecting block 104d. The clamping frame 104a has openings on both symmetrical sides, and horizontal grooves are provided on the two inner walls symmetrically along the direction of the openings, allowing the two trapezoidal blocks 104b to pass through the openings and move horizontally along the horizontal grooves.

[0083] The third slider 104c is symmetrically provided with fixing posts 104c-1, and the upper end of the third slider 104c is also provided with a lifting ring.

[0084] The tensioning assembly 103 includes a first protective tube 103a fixedly connected to the upper surface of the third slider 104c, a second protective tube 103b fixedly disposed on the upper surface of the square plate 102e, and a steel rope 103c passing through both the first protective tube 103a and the second protective tube 103b. The first protective tube 103a is sleeved on the lifting ring on the upper surface of the third slider 104c, and the other end of the first protective tube 103a is connected to the first connecting block 105d. The end of the second protective tube 103b near the first driving rod 101f is located directly above the first driving rod 101f. The second protective tube 103b has a certain redundant height from the upper end of the rotating plate 102b, so that when the rotating assembly 102 moves to the left or right extreme point, it is located above the rotating plate 102b.

[0085] It should be noted that in the original state, when the motor 101b is not started, the first slider 102b-4 is located at the apex of the arc groove 102b-1, while the third slider 104c is located at the bottom of the inclined groove 104b-1. At this time, the clamping assembly 104 is located at the highest point, and the gripper 104e is only used for the initial clamping and stabilization of the pipe during the pouring process. This ensures that the equipment is in a relatively high position during non-pouring periods, so as not to affect other work of the staff.

[0086] Preferably, the steel rope 103c is located directly above the first drive rod 101f, so that when the motor 101b drives the first slider 102b-4 to the bottom of both sides of the arc groove 102b-1, the steel rope 103c is in a taut state. This ensures that when switching to the pouring position, the gripper 104e is stably clamped, reducing vibration during the pouring process that could cause the pouring pipe to fall off and affect the construction progress.

[0087] The lower end of the first protective tube 103a is fixedly connected to the symmetrically arranged fixed column 104c-1 through a connecting pipe.

[0088] Furthermore, one end of the steel rope 103c is fixedly connected to the third slider 104c, and the other end is fixedly sleeved on one end of the first drive rod 101f. The steel rope 103c is connected to the first drive rod 101f by clamps on both sides to limit the sliding of the steel rope 103c. At the same time, both ends of the steel rope 103c are fixedly connected to the lifting ring on the third slider 104c and the first drive rod 101f, respectively. The path of the steel rope 103c from bottom to top includes the first protective tube 103a, the first connecting block 105d, the connecting rod 105c, the square plate 102e, and the second protective tube 103b.

[0089] It should be noted that when the start motor 101b rotates, the rotating component 102 can move to the left or right extreme point of the arc groove 102b-1. At the same time, the rotation of the first drive rod 101f drives the steel rope 103c to move upward, thereby pulling the steel rope 103c upward and pulling the third slider 104c upward, so that the two trapezoidal blocks 104b move closer to each other and the gripper 104e retracts to clamp.

[0090] Preferably, when the rotating component 102 moves to the left or right extreme point of the arc groove 102b-1, the steel rope 103c is in a tensile state, which drives the gripper 104e to move closer and retract, thereby enabling the gripper 104e to fix and hold the pouring pipe, further ensuring that the structure can replace manual pouring.

[0091] Furthermore, the two trapezoidal blocks 104b are symmetrically provided with inclined grooves 104b-1 on their opposite sidewalls;

[0092] The third slider 104c has protrusions 104c-2 on its two side walls.

[0093] It should be noted that the protrusions 104c-2 of the third slider 104c are respectively inserted into the inclined grooves 104b-1 of the trapezoidal block 104b. The vertical upward movement is achieved through the tensioning component 103, which further drives the gripper 104e to retract and achieve the function of clamping and fixing.

[0094] When in use, it is divided into drilling unit operation and pouring unit operation.

[0095] When the drilling unit 200 is working, the lifting cylinder 204 drives the lifting plate 203 to move vertically, which in turn drives the drill rod 209 and the drilling assembly 210 to move downward. The three-phase brush converter supplies power to the motor 210e, and the motor 210e drives the reducer 210d. The reducer 210d drives the multi-drill bit 210c to work through the power distribution box 210b, so as to realize the function of efficient drilling.

[0096] When the casting unit is working, when the starting motor 101b rotates forward, it drives the first drive rod 101f to rotate. The first drive rod 101f makes a circular motion to the upper left, and at the same time drives the first slider 102b-4 to rotate counterclockwise around the driven shaft 102b-3. When the first slider 102b-4 slides to the left pole, the horizontal moving unit moves along the I-shaped slide 105a to the left pole. Through the connecting rod, it drives the clamping assembly 104 to descend to the casting position of the first mold bag pile. At this time, the steel rope 103c is tightened due to the upward circular motion of the first drive rod 101f. The third slider 104c is lifted to the upper end of the inclined groove 104b-1 (without detaching). The two trapezoidal blocks 104b approach each other, which drives the grippers 104e to approach each other, and finally achieves stable clamping of the casting pipe by the grippers 104e. When the motor 101b rotates to a certain angle, it can drive the rotating component 102 to move horizontally to the left pole. When the steel rope 103c is tightened, it drives the third slider 104c to rise, so that the two grippers 104e come closer to each other and achieve the gripper 104e clamping and fixing of the pouring pipe.

[0097] When the starting motor 101b reverses, it drives the first drive rod 101f to rotate. The first drive rod 101f makes a circular motion to the upper right, which simultaneously drives the first slider 102b-4 to rotate clockwise around the driven shaft 102b-3. When the first slider 102b-4 slides to the right pole, the horizontal moving unit moves along the I-shaped slide groove 105a to the right pole. Through the connecting rod, it drives the clamping assembly 104 to descend to the pouring position of the second mold bag pile. At this time, the steel rope 103c is tightened due to the upward circular motion of the first drive rod 101f. The third slider 104c is lifted to the upper end of the inclined groove 104b-1 (without detaching). The two trapezoidal blocks 104b approach each other, which drives the grippers 104e to approach each other, finally achieving stable clamping of the pouring pipe by the grippers 104e. When the motor 101b reverses to a certain angle, it can drive the rotating component 102 to move horizontally to the right pole. When the steel rope 103c is tightened, it drives the third slider 104c to rise, so that the two grippers 104e come closer to each other and achieve the gripper 104e clamping and fixing of the pouring pipe.

[0098] In summary, the beneficial effects of the construction device for geotextile bags of the present invention are as follows: the drilling unit 200, powered by the drill rod motor 205, has low power costs, low noise, and minimal impact on the surrounding environment; the multi-drill bit 210c, with its high rotation speed, fast drilling, and high efficiency, saves energy, labor, and time; simultaneously, the pouring unit can switch between pouring two geotextile bags within a short time (i.e., continuing pouring before the initial setting of the concrete of the previous geotextile bag pile), ensuring that the geotextile bag is stably and uniformly filled, reducing the damage caused by pouring in one go. Excessive expansion of the bag can cause damage and delays in the construction and pouring process. When the motor 101b drives the rotating component 102 to the left or right extreme point, the steel rope 103c is in a state of being lifted and taut. At the same time, the third slider 104c is pulled up, which drives the two grippers 104e to move closer to each other, thereby clamping and fixing the pouring pipe with the grippers 104e. This allows the pouring to be done mechanically instead of manually, further reducing the occupational hazards (occupational arm tremor / arm vibration disease) caused by manual pouring and saving labor costs.

[0099] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0100] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the invention as currently considered, or those features that are not relevant to implementing the invention) may be omitted.

[0101] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0102] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A device for construction of a bagged pile, characterized in that: include, The drilling unit (200) includes a support frame (201), a vertical guide rail (202) disposed on the opposite side wall of the support frame (201), a lifting plate (203) slidably connected to the vertical guide rail (202), a lifting cylinder (204) connected to the lower surface of the lifting plate (203), a drill rod motor (205), a cement pump (206) and a cement pump motor (207) fixedly connected to the upper surface of the lifting plate (203), a drill rod (209) fixedly connected to the output end of the drill rod motor (205) through a buffer rod (208), and a drilling assembly (210) fixedly connected to the end of the drill rod (209). The lifting plate (203) is provided with a through hole (203a), and the drill rod (209) passes through the opening (203a); The drilling assembly (210) includes a drill bit holder (210a), a power distribution box (210b) connected to the lower end of the drill bit holder (210a), the power distribution box (210b) having multiple output shafts, a drill bit (210c) connected to the output shafts, a reducer (210d) connected to the drill bit holder (210a), and a motor (210e) connected to the reducer (210d). The mounting unit (100) includes a drive assembly (101), a rotation assembly (102) and a tension assembly (103) respectively connected to the drive assembly (101), a clamping assembly (104) connected to the tension assembly (103), and a horizontal movement assembly (105) connected to the rotation assembly (102). The drive assembly (101) includes a placement plate (101a), a motor (101b) fixedly disposed on the upper surface of the placement plate (101a), a first fixed seat (101c) fixedly disposed on the upper surface of the placement plate (101a), a first rotating shaft (101d) fixedly connected at one end to the motor (101b), a first turntable (101e) fixedly connected to the other end of the first rotating shaft (101d), a first drive rod (101f) fixedly connected to the first turntable (101e), and a driven member (101g) connected to the first drive rod (101f). The driven member (101g) includes a first driven rod (101g-1) connected to the first drive rod (101f) via a bushing (101g-5), a second turntable (101g-2) fixedly connected to one end of the first driven rod (101g-1), a second fixed seat (101g-3) fixedly disposed on the upper surface of the placement plate (101a), and a second rotating shaft (101g-4) passing through the second fixed seat (101g-3). The rotating assembly (102) includes two support frames (102a), a rotating plate (102b) connected to the support frame (102a), an open plate (102c) rotatably connected to the rotating plate (102b), a connecting plate (102d) rotatably connected to the open plate (102c), and a square plate (102e) fixedly connected to the connecting plate (102d). The rotating plate (102b) includes an arc-shaped groove (102b-1) and a circular groove (102b-2) disposed on the rotating plate (102b), a driven shaft (102b-3) disposed inside the circular groove (102b-2), and a first slider (102b-4) slidably disposed inside the arc-shaped groove (102b-1). The horizontal moving assembly (105) includes an I-shaped slide groove (105a) fixedly disposed on the surface of the rotating plate (102b), a second slider (105b) slidably connected to the I-shaped slide groove (105a), a connecting rod (105c) passing through the second slider (105b), and a first connecting block (105d) fixedly connected to one end of the connecting rod (105c). The clamping assembly (104) includes a clamping frame (104a), trapezoidal blocks (104b) symmetrically slidably disposed on the clamping frame (104a), a third slider (104c) slidably connected to both trapezoidal blocks (104b), a second connecting block (104d) fixedly connected to the lower surface of the trapezoidal blocks (104b), and a gripper (104e) fixedly connected to the second connecting block (104d). The tensioning assembly (103) includes a steel rope (103c) that passes through the connecting rod (105c) and the first connecting block (105d). One end of the steel rope (103c) is fixedly connected to the third slider (104c), and the other end is fixedly sleeved on one end of the first drive rod (101f).

2. The sock pile construction apparatus of claim 1, wherein: The formwork pile construction device also includes The stretching assembly (103) also includes a first protective tube (103a) fixedly connected to the upper surface of the third slider (104c), and a second protective tube (103b) fixedly disposed on the upper surface of the square plate (102e). The third slider (104c) is symmetrically provided with fixed posts (104c-1), and the lower end of the first protective tube (103a) is fixedly connected to the symmetrically provided fixed posts (104c-1) through a connecting tube. The two trapezoidal blocks (104b) are provided with symmetrical inclined grooves (104b-1) on their opposite sidewalls. The third slider (104c) has protrusions (104c-2) on its two side walls.

3. A drilling rig failure monitoring system applying the apparatus of any of claims 1-2, characterized by: include, The monitoring system (300) includes an analog input module (301), a digital output module (302), a PWM power amplifier (303), a main controller (304), and a display module (305). The analog input module (301), the digital output module (302), the PWM power amplifier (303), and the display module (305) are all electrically connected to the main controller (304).

4. The drilling rig fault monitoring system of claim 3, wherein: The main controller (304) is used to acquire corresponding signal abnormality information when at least one of the analog input module (301), the digital output module (302) or the PWM power amplifier (303) is detected to be abnormal, and send the corresponding preset alarm word to the display module (305) according to the signal abnormality information. The display module (305) is used to provide a corresponding signal fault alarm prompt based on the preset alarm word when the duration of the sent preset alarm word exceeds a preset time, and to store the corresponding signal fault information.

5. The drilling rig fault monitoring system as described in claim 4, characterized in that: The analog input module (301) includes one or more combinations of a pressure sensor (301a), an oil level sensor (301b), an oil temperature sensor (301c), a water temperature sensor (301d), a speed sensor (301e), and a proportional switch (301f).

6. The drilling rig fault monitoring system of claim 5, wherein: The switch output module (302) includes one or a combination of a switching solenoid valve (302a) and a relay (302b).

7. The drilling rig fault monitoring system of claim 6, wherein: The main controller (304) further includes a sub-controller (304a), which includes one or more combinations of a power supply sub-controller (304a-1), an engine ECM sub-controller (304a-2), and a centralized lubrication sub-controller (304a-3).

8. The drilling rig fault monitoring system of claim 7, wherein: The display module (305) includes a motherboard (305a) and a display (305b); The motherboard (305a) is used to provide a corresponding signal fault alarm prompt through the display (305b) when the duration of the preset alarm word is detected to exceed a preset time, and the motherboard (305a) stores the corresponding signal fault information.

9. The drilling rig fault monitoring system of claim 8, wherein: The motherboard (305a) includes a wireless communication unit (305a-1), and the display module (305) sends the corresponding signal fault information to the cloud for cloud storage through the wireless communication unit (305a-1).

10. A drilling rig fault monitoring system as claimed in any of claims 8 to 9 wherein: The alarm prompts displayed on the display (305b) include one or more combinations of the following: a preset fault code corresponding to the signal fault, a fault name, a fault occurrence date, and the device's operating time at the time of the fault.

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