Variable station split type micro pile drilling machine

Abstract

The application provides a variable-station split type micro pile drilling machine, and belongs to the field of drilling machines, which comprises a power module, a hydraulic module, a hole forming module, a fixing module and a transformation box; the power module is used for providing power for the hydraulic module and the hole forming module; the hydraulic module is used for driving the power head assembly and the drill rod drilling tool to jointly lift; the hole forming module is used for cutting a target object by feeding the target object and rotating at the same time; the hole forming module comprises a pressurized oil cylinder, a mast, a power head assembly and a drill rod drilling tool. Through the forward rotation or the reverse rotation, the position of the balance plate and the moving wheel is controlled, so that the fixing module can be adjusted to a horizontal state, the drill rod drilling tool can be drilled into the ground in a vertical state, or the position of the movable plate is adjusted to make the moving wheel contact with the ground and support the whole equipment, the whole equipment can be moved through the moving wheel, the construction position can be changed and adjusted, so that the work is convenient, and the demand for quickly adjusting the station is met.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of drilling machines, and particularly relates to a variable-station split type micro pile drilling machine. BACKGROUND

[0002] A drilling machine is a mechanical device for driving a drilling tool to drill into the ground to obtain physical geological data in exploration or mineral resource development. The main function is to drive the drilling tool to break the rock at the bottom of the hole, and it can be used for drilling rock cores, mineral cores, rock cuttings, gaseous samples, liquid samples and the like to explore underground geological and mineral resources and the like, and belongs to large heavy equipment. The existing drilling machine is large in size and weight, and is difficult to transport, so it is difficult to apply in mountainous environments.

[0003] At present, the split type micro pile drilling machine adopts an assembly method, but the existing structure is relatively complex, and the installation is relatively cumbersome. If the construction position needs to be changed after installation, it is laborious and troublesome, and cannot meet the demand of rapid change of the working position. Therefore, we propose a variable-station split type micro pile drilling machine to solve the above problems. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application aims to provide a variable-station split type micro pile drilling machine to solve the problem of the need to change the construction position after installation, which is laborious and troublesome, and cannot meet the demand of rapid change of the working position.

[0005] The purpose of the present application can be achieved by the following technical scheme: comprising a power module, a hydraulic module, a hole forming module, a fixing module and a conversion box;

[0006] The power module is used to provide power for the hydraulic module and the hole forming module;

[0007] The hydraulic module is used to drive the power head assembly and the drill rod drilling tool to jointly lift; the hydraulic module is detachably connected with the power head assembly;

[0008] The hole forming module is used to cut the target object by feeding and rotating at the same time; the hole forming module comprises a pressurized oil cylinder, a mast, a power head assembly and a drill rod drilling tool; the mast is detachably connected with the fixing frame, the mast is slidably connected with the power head assembly, the top of the mast is detachably connected with the pressurized oil cylinder, one end of the piston rod of the pressurized oil cylinder is hingedly connected with the top of the power head assembly, and the connecting head of the power head assembly is detachably connected with the drill rod drilling tool;

[0009] The fixing module is used to support the hole forming module, and the fixing module is detachably connected with the bottom of the hole forming module; the fixing module comprises a fixing frame and two reinforcing fixing frames, and the two reinforcing fixing frames are detachably connected with the two sides of the fixing frame, respectively;

[0010] The conversion box is detachably connected to the reinforcing fixing frame, the inner wall of the conversion box is symmetrically connected with a bidirectional screw rod in a rotary manner, the surface of the bidirectional screw rod is symmetrically connected with a screw block in a threaded manner, the conversion box is connected with a linkage shaft in a rotary manner through a support, the middle part of the linkage shaft is fixedly connected with a worm wheel, the two ends of the linkage shaft are fixedly connected with a first bevel gear, the side of the first bevel gear is engaged with a second bevel gear, the shaft center of the second bevel gear is fixedly connected to the middle part of the bidirectional screw rod, the top of the conversion box is rotatably connected with a worm that is engaged with the worm wheel, the top end of the worm is fixedly connected with a torsion wheel, the worm is provided with a torque box, the inner wall of the conversion box is slidably connected with a movable plate, the bottom of the movable plate is fixedly connected with a moving wheel, the top of the movable plate is provided with inclined surfaces on the two sides, and the bottom of the screw block is fixedly connected with an inclined block that is matched with the inclined surfaces of the movable plate.

[0011] As preferred, one side of the mast is fixedly connected with a sliding guide rail, and the power head assembly is provided with a sliding block matched with the sliding guide rail.

[0012] As preferred, the top of the mast is fixedly connected with a square plate, connection holes are formed at the four corners of the square plate, and the four connection holes are connected with the two reinforcing fixing frames away from the corners of the fixing frame through connecting ropes.

[0013] As preferred, the mast is made of a rectangular steel pipe, and strip holes are sequentially formed in the mast from top to bottom on the two sides.

[0014] As preferred, the drill rod drilling tool comprises a short section drill rod, a spiral drill rod and a drill bit which are sequentially and detachably connected, the drill bit is used for cutting rock, and the spiral drill rod is used for conveying rock debris to the ground.

[0015] As preferred, a male and female hexagonal quick connecting assembly is used for connecting between the connecting head, the short section drill rod, the spiral drill rod and the drill bit of the power head assembly, the male and female hexagonal quick connecting assembly comprises a male hexagonal head, a female hexagonal head, a pin shaft, a pin hole and a limiting hole, the limiting hole is symmetrically formed on the male hexagonal head, the female hexagonal head is symmetrically provided with the pin hole matched with the limiting hole, and the limiting hole and the pin hole are provided with the pin shaft used in cooperation.

[0016] As preferred, the information acquisition module, the operation and maintenance analysis module and the control processing module are further included.

[0017] The information acquisition module is used for acquiring state information of the hydraulic module and the hole forming module and sending the state information to the operation and maintenance analysis module.

[0018] The operation and maintenance analysis module is used for analyzing the state information to obtain the hydraulic oil tank oil temperature, the pressurized oil cylinder oil pressure and the engine oil tank liquid level of the equipment working time, and when any parameter of the hydraulic oil tank oil temperature is not in the corresponding preset normal range, corresponding control processing signaling is generated; the hydraulic oil tank oil temperature, the pressurized oil cylinder oil pressure and the engine oil tank liquid level of the equipment working time are analyzed to obtain the maintenance value of the corresponding equipment, and when the maintenance value of the equipment is greater than the preset threshold value of the corresponding equipment, the personnel maintenance calling signaling corresponding to the equipment is generated;

[0019] As preferred, the control processing module is used for receiving the control processing signaling and performing corresponding control operation; the personnel maintenance calling signaling is processed to obtain the selected maintenance personnel, and the personnel maintenance calling signaling and the maintenance position of the corresponding equipment are sent to the intelligent terminal of the selected maintenance personnel; the selected maintenance personnel maintains the position corresponding to the equipment through the intelligent terminal after receiving the personnel maintenance calling signaling and the maintenance position of the corresponding equipment.

[0020] As preferred, the specific steps of processing the personnel maintenance calling signaling to obtain the selected maintenance personnel are as follows:

[0021] A maintenance personnel list corresponding to the personnel maintenance calling signaling is obtained; the maintenance personnel list corresponding to the personnel maintenance calling signaling is obtained; an information acquisition instruction is fed back to the intelligent terminal of the maintenance personnel to obtain the working state, the idle state and the position of all personnel in the maintenance personnel list; the maintenance personnel in the idle state are obtained, the current position of the maintenance personnel in the idle state is calculated with the maintenance position corresponding to the equipment corresponding to the personnel maintenance calling signaling to obtain the personnel-equipment distance J; the total maintenance times Z and the working time C of the maintenance personnel are obtained; the total maintenance times Z, the working time C and the personnel-equipment distance J are marked as personnel parameters; the total maintenance times Z, the working time C and the personnel-equipment distance J are normalized to obtain a value, and the value is analyzed to obtain the personnel maintenance value ZCJ; the nearest maintenance time of the equipment to the current time is obtained, and the maintenance time is marked as the first time; if there is no maintenance time, the installation time of the equipment is marked as the first time; the time difference between the first time and the current time is calculated to obtain the un-maintenance time length; the specified maintenance time threshold value corresponding to the equipment is obtained, and the un-maintenance time length is calculated with the specified maintenance time threshold value to obtain the un-maintenance value Q; the un-maintenance value Q and the personnel maintenance value ZCJ are normalized to obtain a value, and the value is analyzed to obtain the to-be-maintenance value QZCJ; the maintenance personnel with the largest to-be-maintenance value is marked as the selected maintenance personnel.

[0022] Compared with the prior art, the present application has the following advantages:

[0023] 1、The whole equipment is modularized designed, which is convenient for disassembling, assembling and transporting the equipment;

[0024] 2、The present application is provided with a change box, through forward rotation or reverse rotation, the position of the balance plate and the moving wheel can be controlled, so that the fixed module can be adjusted to a horizontal state, ensuring that the drill rod drilling tool can be drilled into the ground in a vertical state, or the position of the movable plate is adjusted to make the moving wheel contact the ground and support the entire device, the entire device can be moved by the moving wheel, and the construction position can be changed and adjusted, thereby saving time and being convenient, and meeting the demand for rapid adjustment of the work position.

[0025] 3、The present application is provided with a change box, through forward rotation or reverse rotation, the position of the balance plate and the moving wheel can be controlled, so that the fixed module can be adjusted to a horizontal state, ensuring that the drill rod drilling tool can be drilled into the ground in a vertical state, or the position of the movable plate is adjusted to make the moving wheel contact the ground and support the entire device, the entire device can be moved by the moving wheel, and the construction position can be changed and adjusted, thereby saving time and being convenient, and meeting the demand for rapid adjustment of the work position.

[0026] 4、The present application is provided with a change box, through forward rotation or reverse rotation, the position of the balance plate and the moving wheel can be controlled, so that the fixed module can be adjusted to a horizontal state, ensuring that the drill rod drilling tool can be drilled into the ground in a vertical state, or the position of the movable plate is adjusted to make the moving wheel contact the ground and support the entire device, the entire device can be moved by the moving wheel, and the construction position can be changed and adjusted, thereby saving time and being convenient, and meeting the demand for rapid adjustment of the work position. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to facilitate those skilled in the art to understand, the present application will be further described below in conjunction with the drawings.

[0028] Figure 1 is the overall structure schematic diagram of the variable-position split type micro pile drilling machine of the present application;

[0029] Figure 2 is the structure schematic diagram of the fixed module and the hole forming module of the variable-position split type micro pile drilling machine of the present application;

[0030] Figure 3 is the structure diagram of the power head assembly of the variable-position split type micro pile drilling machine of the present application;

[0031] Figure 4 is the structure diagram of the drill rod drilling tool of the variable-position split type micro pile drilling machine of the present application;

[0032] Figure 5 is the overall structure schematic diagram of the variable-position split type micro pile drilling machine of the present application;

[0033] Figure 6 is the structure schematic diagram of the change box of the variable-position split type micro pile drilling machine of the present application;

[0034] Figure 7 is the cross-sectional schematic diagram of the change box of the variable-position split type micro pile drilling machine of the present application;

[0035] Figure 8 is the cross-sectional schematic diagram of the change box of the variable-position split type micro pile drilling machine of the present application;

[0036] Figure 9 is an exploded view of a hexagonal quick-connection assembly of a variable-station split micro-pile drilling machine according to the present application;

[0037] Figure 10 is a system block diagram of a variable-station split micro-pile drilling machine according to the present application.

[0038] In the figure: 1, power module; 2, hydraulic module; 3, fixed module; 31, fixed frame; 32, reinforced fixed frame; 4, hole-forming module; 41, mast; 42, pressure cylinder; 43, power head assembly; 44, drill rod drilling tool; 441, short section drill rod; 442, spiral drill rod; 443, drill bit; 5, sliding guide rail; 6, sliding block; 7, changeover box; 8, bidirectional screw; 9, screw block; 10, balance plate; 11, first connecting rod; 12, second connecting rod; 13, torque box; 14, torque wheel; 15, worm; 16, linkage shaft; 17, worm wheel; 18, first bevel gear; 19, second bevel gear; 20, inclined block; 21, movable plate; 22, moving wheel; 23, male-female hexagonal quick-connection assembly; 231, male hexagonal head; 232, female hexagonal head; 233, limiting hole; 234, pin hole; 235, pin shaft. DETAILED DESCRIPTION

[0039] The technical solutions of the present application will be described clearly and completely below in conjunction with embodiments. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0040] It should be understood that the terms "comprise" and "include" used in the specification and claims of the present disclosure indicate the presence of the described features, integers, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0041] It should also be understood that the terms used in the present disclosure specification are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. As used in the present disclosure specification and claims, the singular forms "a", "an" and "the" are intended to include the plural forms unless the context clearly indicates otherwise. It should be further understood that the term "and / or" used in the present disclosure specification and claims means any combination of one or more of the associated listed items and all possible combinations thereof;

[0042] Please refer to Figures 1-10As shown, a variable-station split micro-pile drilling machine comprises a power module 1, a hydraulic module 2, a hole-forming module 4, a fixing module 3 and a transformation box 7;

[0043] The power module 1 is used to provide power for the hydraulic module 2 and the hole-forming module 4;

[0044] The hydraulic module 2 is used to drive the power head assembly 43 and the drill rod drilling tool 44 to jointly lift; the hydraulic module 2 is detachably connected with the power head assembly 43;

[0045] The hole-forming module 4 is used to cut the target object by feeding and rotating at the same time; the hole-forming module 4 comprises a pressurized oil cylinder 42, a mast 41, a power head assembly 43 and a drill rod drilling tool 44; the mast 41 is detachably connected on the fixing frame 31, the mast 41 is slidably connected with the power head assembly 43, the top of the mast 41 is detachably connected with the pressurized oil cylinder 42, one end of the piston rod of the pressurized oil cylinder 42 is hingedly connected with the top of the power head assembly 43, and the connecting head of the power head assembly 43 is detachably connected with the drill rod drilling tool 44;

[0046] The fixing module 3 is used to support the hole-forming module 4, and the fixing module 3 is detachably connected at the bottom of the hole-forming module 4; the fixing module 3 comprises a fixing frame 31 and two reinforcing fixing frames 32, the two reinforcing fixing frames 32 increase the contact area with the ground and can be placed on the ground with heavy objects, and the two reinforcing fixing frames 32 are respectively detachably connected on the two sides of the fixing frame 31;

[0047] The transformation box 7 is detachably connected on the reinforcing fixing frame 32; the inner wall of the transformation box 7 is symmetrically rotatably connected with a bidirectional screw rod 8, the surface of the bidirectional screw rod 8 is symmetrically screwed with a screw block 9, the transformation box 7 is rotatably connected with a linkage shaft 16 through a support, the middle part of the linkage shaft 16 is fixedly connected with a worm wheel 17, the two ends of the linkage shaft 16 are fixedly connected with a first bevel gear 18, one side of the first bevel gear 18 is engaged with a second bevel gear 19, the shaft center of the second bevel gear 19 is fixedly connected in the middle part of the bidirectional screw rod 8, the top of the transformation box 7 is rotatably connected with a worm 15 engaged with the worm wheel 17, the top end of the worm 15 is fixedly connected with a torsion wheel 14, a torque box 13 is arranged on the worm 15, the inner wall of the transformation box 7 is slidably connected with a movable plate 21, the bottom of the movable plate 21 is fixedly connected with a moving wheel 22, the top of the movable plate 21 is provided with inclined surfaces on both sides, the bottom of the screw block 9 is fixedly connected with an inclined block 20 matched with the inclined surfaces of the movable plate 21, the inner wall of the transformation box 7 is symmetrically hingedly connected with a first connecting rod 11, one end of the first connecting rod 11 is hingedly connected with a balance plate 10, the surface of the balance plate 10 is hingedly connected with a second connecting rod 12 hingedly connected with the screw block 9.

[0048] It should be noted that the power head assembly 43 is mainly composed of a hydraulic motor, a speed reducer and a power head speed reducer box. The output power of the hydraulic motor is transmitted to the speed reducer, and the speed reducer transmits the power after deceleration to the speed reducer box. The first gear transmission drives the connecting head of the center of the speed reducer box to transmit torque, so that the drill pipe tool rotates to cut the target object.

[0049] In the present application, one side of the mast 41 is fixedly connected with a sliding guide rail 5, and the power head assembly 43 is provided with a sliding block 6 matched with the sliding guide rail 5.

[0050] It should be noted that by setting the sliding block 6 and the sliding guide rail 5, the piston end of the pressurizing cylinder 42 is elongated or shortened to drive the power head assembly 43 and the drill pipe tool 44 to jointly lift along the extension direction of the sliding guide rail 5 during work, effectively improving the stability during lifting.

[0051] In the present application, the top of the mast 41 is fixedly connected with a square plate, and connecting holes are formed at the four corners of the square plate. The four connecting holes are connected with the corners away from the fixed frame 31 of the two reinforcing fixed frames 32 through connecting ropes.

[0052] It should be noted that the four connecting ropes, the mast 41 and the fixed module 3 form a four-pyramid structure, and the stress of the mast 41 is evenly distributed on the fixed module 3 by the four connecting ropes, thereby optimizing the stress of the mast 41.

[0053] In the present application, the mast 41 is made of a rectangular steel pipe, and long holes are sequentially formed on the two sides of the mast 41 from top to bottom.

[0054] It should be noted that by setting the long holes, the weight of the mast 41 is reduced without affecting the structural strength of the mast 41, the cost is reduced, and the wind resistance of the mast 41 is reduced.

[0055] In the present application, the drill pipe tool 44 includes a short section drill pipe 441, a spiral drill pipe 442 and a drill bit 443 which are sequentially detachably connected. The drill bit 443 is used for cutting rock, and the spiral drill pipe 442 is used for conveying rock slag to the ground.

[0056] In the application, the short joint drill pipe 441, the spiral drill pipe 442 and the drill bit 443 of the power head assembly 43 are connected by using the male and female hexagonal quick connection assembly 23, the male and female hexagonal quick connection assembly 23 comprises a male hexagonal head 231, a female hexagonal head 232, a pin shaft 235, a pin hole 234 and a limiting hole 233, the limiting hole 233 is symmetrically arranged on the male hexagonal head 231, the pin hole 234 is symmetrically arranged on the female hexagonal head 232 and matched with the limiting hole 233, and the pin shaft 235 is arranged on the limiting hole 233 and the pin hole 234 and matched with each other.

[0057] It should be noted that, by using the male and female hexagonal quick connection assembly 23 to connect the connecting part of the drill pipe and drill 44, only by inserting the male hexagonal head 231 into the female hexagonal head 232, matching in place, inserting two pin shafts 235 into the pin hole 234 and extending into the limiting hole 233, the quick connection between the short joint drill pipe 441, the spiral drill pipe 442 and the drill bit 443 can be completed.

[0058] As a preferred embodiment of the application, based on the foregoing scheme, the application further comprises an information acquisition module, an operation and maintenance analysis module and a control processing module;

[0059] The information acquisition module is used for acquiring state information of the hydraulic module and the hole forming module and sending the state information to the operation and maintenance analysis module;

[0060] The operation and maintenance analysis module is used for analyzing the state information to obtain the hydraulic oil tank oil temperature, the pressurized oil cylinder oil pressure and the engine oil tank liquid level in the equipment working time, generating corresponding control processing signaling when any parameter of the hydraulic oil tank oil temperature is not in the corresponding preset normal range; comparing all the hydraulic oil tank oil temperatures with the limit temperature threshold value, marking the temperatures greater than the limit temperature threshold value as high temperatures respectively; counting the number of all the high temperatures and summing all the high temperatures to obtain a temperature average W; comparing the pressurized oil cylinder oil pressure with the limit pressure threshold value, marking the pressure greater than the limit pressure threshold value as high pressure; counting the number of all the high pressures and summing all the high pressures to obtain a pressure average Y; obtaining the engine oil tank liquid level in the set interval time in the equipment working time, comparing it with the preset oil consumption threshold value, marking it as high oil consumption when it is greater than the preset oil consumption threshold value, counting the number of all the high oil consumptions and summing all the high oil consumptions to obtain an oil average S; normalizing the temperature average, the pressure average and the oil average and taking their values; analyzing the values to obtain a set value WYS, generating a personnel maintenance calling signaling corresponding to the equipment when the set value of the equipment is greater than the preset threshold value of the corresponding equipment;

[0061] The control processing module is used for receiving control processing signaling and performing corresponding control operation, and the corresponding control operation is specifically starting a fan on the hydraulic module 2 to cool the hydraulic oil tank, so that the transmission efficiency of the hydraulic system is improved, and the utilization rate of engine power is improved.

[0062] The personnel maintenance calling signaling is called and processed to obtain the corresponding selected maintenance personnel, and the personnel maintenance calling signaling and the maintenance position of the corresponding equipment are sent to the intelligent terminal of the selected maintenance personnel.

[0063] As a preferred embodiment of the present application, based on the foregoing scheme, the specific steps of calling the personnel maintenance calling signaling and performing the calling processing operation to obtain the corresponding selected maintenance personnel are as follows:

[0064] The maintenance personnel list corresponding to the personnel maintenance calling signaling is obtained, the maintenance personnel list corresponding to the personnel maintenance calling signaling is obtained, the intelligent terminal of the maintenance personnel is fed back information acquisition instruction to obtain the personnel start state, the personnel idle state and the personnel position in the maintenance personnel list, the maintenance personnel in the personnel idle state is obtained, the current position of the maintenance personnel in the personnel idle state is calculated with the maintenance position of the equipment corresponding to the personnel maintenance calling signaling to obtain the person-equipment distance J, the total number of maintenance Z and the working time C of the maintenance personnel are obtained, the total number of maintenance Z, the working time C and the person-equipment distance J are marked as personnel parameters, the total number of maintenance Z, the working time C and the person-equipment distance J are normalized to obtain numerical values, and the numerical values of the four are substituted into the preset formula to obtain the personnel maintenance value ZCJ; i and n are preset weight factors; the maintenance time closest to the current time of the equipment is obtained, and the maintenance time is marked as the first time; if there is no maintenance time, the installation time of the equipment is marked as the first time; the time difference between the first time and the current time is calculated to obtain the un-maintenance time length; the specified maintenance time threshold value corresponding to the equipment is obtained, and the un-maintenance time length and the specified maintenance time threshold value are calculated to obtain the un-maintenance value Q; the un-maintenance value Q and the personnel maintenance value ZCJ are normalized to obtain numerical values, and the numerical values are substituted into the preset formula to obtain the to-be-maintenance value QZCJ; b1 and b2 are preset weight factors; the maintenance personnel with the largest to-be-maintenance value is marked as the selected maintenance personnel; by the formula, the closer the person-equipment distance is to 1, the larger the un-maintenance value is, and the larger the to-be-maintenance value is, indicating that the probability of the maintenance personnel being selected as the selected maintenance personnel is larger.

[0065] In the specific implementation of the present application:

[0066] The application is used, first, two reinforcing fixed frames 32 are installed on both sides of the fixed frame 31 by bolts, then four conversion boxes 7 are installed on the two reinforcing fixed frames 32 by bolts, the worm wheel 14 rotates the torque box 13 to drive the worm 15 and the worm gear 17, the linkage shaft 16 drives the two bidirectional screw rods 8 through the first bevel gear 18 and the second bevel gear 19, the corresponding two screw blocks 9 move towards each other, the first connecting rod 11 and the second connecting rod 12 swing to drive the balance plate 10 to descend to support the ground, the fixed module 3 is adjusted to be horizontal, the worm 15 and the worm gear 17 cooperate to form a self-locking worm mechanism, the reverse self-locking property can ensure the stability of the balance plate 10, the mast 41 is installed on the fixed frame 31, then the sliding block 6 on the power head assembly 43 is matched with the sliding guide rail 5, the pressurizing oil cylinder 42 is installed at the top of the mast 41 and the piston rod is hinged to the surface of the power head assembly 43, then the drill rod drilling tool 44 is connected with the power head assembly 43 through the male and female hexagonal quick connecting assembly 23, at this time, the split type miniature pile drilling machine is installed, the above is the equipment installation process, and the contents not described in detail in the specification all belong to the prior art known to those skilled in the art; the inclined block 20 and the inclined surface of the movable plate 21 are in contact by reversing the rotating worm 14, the movable plate 21 is lowered to drive the moving wheel 22 to contact the ground and support the whole equipment, at this time, the whole equipment can be moved through the moving wheel 22, and the construction position can be changed and adjusted.

[0067] The preferred embodiments of the application disclosed above are only used to help explain the application. The preferred embodiments do not describe all the details and limit the application to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the application, so that those skilled in the art can well understand and utilize the application. The application is limited by the claims and their entire scope and equivalents.

Claims

1. A variable-station split micro pile drill, characterized in that, The utility model relates to a drilling machine, including: Power module (1), hydraulic module (2), pore forming module (4), fixed module (3) and change box (7); The power module (1) is used for providing power for hydraulic module (2) and pore forming module (4); The hydraulic module (2) is used for driving power head assembly (43) and drill pipe drilling tool (44) joint lifting, and the hydraulic module (2) is detachably connected with the power head assembly (43); The pore forming module (4) is used for cutting target object by feeding to the target object while rotating, and the pore forming module (4) includes pressurized cylinder (42), mast (41), power head assembly (43) and drill pipe drilling tool (44), the mast (41) is detachably connected on the fixed frame (31), the mast (41) is slidably connected with the power head assembly (43), the top of mast (41) is detachably connected with pressurized cylinder (42), one end of the pressurized cylinder (42) piston rod is hinged with the top of power head assembly (43), the connecting head of power head assembly (43) is detachably connected with drill pipe drilling tool (44); The fixed module (3) is used for supporting pore forming module (4), and the fixed module (3) is detachably connected at the bottom of pore forming module (4), the fixed module (3) includes fixed frame (31) and two reinforcing fixed frames (32), and the two reinforcing fixed frames (32) are detachably connected on both sides of the fixed frame (31) respectively; The change box (7) is detachably connected on the reinforcing fixed frame (32), the inner wall of change box (7) is rotatably connected with bidirectional screw rod (8), the surface of bidirectional screw rod (8) is symmetrically screwed with screw block (9), the change box (7) is rotatably connected with linkage shaft (16) through support, the middle part of linkage shaft (16) is fixedly connected with worm wheel (17), the both ends of linkage shaft (16) are fixedly connected with first bevel gear (18), one side of first bevel gear (18) is engaged with second bevel gear (19), the shaft center of second bevel gear (19) is fixedly connected in the middle part of bidirectional screw rod (8), the top of change box (7) is rotatably connected with worm (15) engaged with worm wheel (17), the top end of worm (15) is fixedly connected with torsion wheel (14), torque box (13) is arranged on worm (15), the inner wall of change box (7) is slidably connected with movable plate (21), the bottom of movable plate (21) is fixedly connected with moving wheel (22), both sides of the top of movable plate (21) are provided with inclined surface, the bottom of screw block (9) is fixedly connected with inclined block (20) matched with the inclined surface of movable plate (21), the inner wall of change box (7) is hingedly connected with first connecting rod (11), one end of first connecting rod (11) is hingedly connected with balance plate (10), the surface of balance plate (10) is hingedly connected with second connecting rod (12) hingedly connected with screw block (9); It further includes information acquisition module, operation and maintenance analysis module and control processing module; The information acquisition module is used for collecting state information of hydraulic module and pore forming module and sending the state information to the operation and maintenance analysis module; The operation and maintenance analysis module is configured to analyze the state information to obtain the hydraulic oil tank oil temperature, the pressurized oil cylinder oil pressure, and the engine oil tank liquid level in the device working time, and generate corresponding control processing signaling when any parameter of the hydraulic oil tank oil temperature is not in the corresponding preset normal range; compare all the hydraulic oil tank oil temperatures with the limit temperature threshold, mark the temperatures greater than the limit temperature threshold as high temperatures respectively; count the number of all high temperatures and sum all the high temperatures to obtain a temperature average W; compare the pressurized oil cylinder oil pressure with the limit pressure threshold, mark the pressure greater than the limit pressure threshold as high pressure; count the number of all high pressures and sum all the high pressures to obtain a pressure average Y; obtain the engine oil tank liquid level in the set interval time in the device working time, compare it with the preset oil consumption threshold, mark it as high oil consumption when it is greater than the preset oil consumption threshold, count the number of all high oil consumptions and sum all the high oil consumptions to obtain an oil average S; The temperature average, the pressure average, and the oil average are normalized and the values are obtained; the values are analyzed to obtain a set value WYS, and when the set value of the device is greater than the preset threshold value of the corresponding device, a personnel maintenance calling signaling corresponding to the device is generated; The control processing module is configured to receive the control processing signaling and perform corresponding control operations, and the corresponding control operations specifically include starting the fan on the hydraulic module (2) to cool the hydraulic oil tank; the personnel maintenance calling signaling is received and calling processing operations are performed to obtain the corresponding selected maintenance personnel, and the personnel maintenance calling signaling and the maintenance position of the corresponding device are sent to the intelligent terminal of the selected maintenance personnel; The selected maintenance personnel receives the personnel maintenance calling signaling and the maintenance position of the corresponding device through the intelligent terminal, and maintains the position corresponding to the device.

2. A variable-station split micro pile drill as claimed in claim 1, wherein, One side of the mast (41) is fixedly connected with a sliding guide rail (5), and the power head assembly (43) is provided with a sliding block (6) matched with the sliding guide rail (5).

3. The variable-station split micro pile drill machine according to claim 1, characterized in that, The top of the mast (41) is fixedly connected with a square plate, and connecting holes are formed at the four corners of the square plate. The four connecting holes are connected with the corners away from the fixed frame (31) of the two reinforcing fixed frames (32) through connecting ropes.

4. The variable-station split micro pile drill machine according to claim 1, characterized in that, The mast (41) is made of a rectangular steel pipe, and long holes are sequentially formed in the two sides of the mast (41) from top to bottom.

5. The variable-station split micro pile drill machine according to claim 1, characterized in that, The drill rod drilling tool (44) comprises a short section drill rod (441), a spiral drill rod (442), and a drill bit (443) which are sequentially detachably connected. The drill bit (443) is used for cutting rock, and the spiral drill rod (442) is used for conveying rock slag to the ground.

6. A variable-station split micropile drill according to claim 5, wherein, The short section drill pipe (441), the screw drill pipe (442) and the drill bit (443) of the power head assembly (43) are connected by male and female hex quick connection assemblies (23), the male and female hex quick connection assemblies (23) comprise a male hex head (231), a female hex head (232), a pin shaft (235), a pin hole (234) and a limiting hole (233), the limiting hole (233) is symmetrically arranged on the male hex head (231), the pin hole (234) is symmetrically arranged on the female hex head (232) and matched with the limiting hole (233), and the limiting hole (233) and the pin hole (234) are provided with the pin shaft (235) matched in use.

7. The variable-station split micro pile drill of claim 1, wherein, The specific steps of the personnel maintenance calling signaling and the calling processing operation to obtain the corresponding selected maintenance personnel are as follows: obtaining a maintenance personnel list corresponding to the personnel maintenance calling signaling; feeding back an information acquisition instruction to the intelligent terminal of the maintenance personnel to obtain all personnel parameters in the maintenance personnel list, processing all personnel parameters to obtain the maintenance personnel to be maintained value; and marking the maintenance personnel with the largest to-be-maintained value as the selected maintenance personnel.

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