A drilling device and intelligent auxiliary system for construction engineering survey

Abstract

The present invention relates to the technical field of drilling rigs, and discloses a drilling device for construction engineering survey and an intelligent auxiliary system, the intelligent auxiliary system comprising a real-time monitoring module and an auxiliary correction module; the real-time monitoring module is used to monitor the operating status information and environmental status information of the drilling rig body in real time; the auxiliary correction module comprises an environmental difference analysis unit, an environmental anomaly analysis unit, an equipment status real-time analysis unit, a comprehensive unit, a parameter control analysis unit, a control unit and an expected analysis unit. The present invention is provided with an intelligent auxiliary system, which can monitor the operating status and environmental status of the drilling rig body in real time and comprehensively, and through precise analysis and calculation, abnormal conditions can be discovered in time and dynamic parameter adjustments can be made, effectively avoiding construction delays and safety hazards caused by equipment failures or environmental anomalies, improving the intelligence and automation level of drilling operations, and significantly improving the working efficiency and stability of the drilling device.

Description

Technical Field

[0001] The present invention relates to the technical field of drilling machines, and in particular to a drilling device for construction engineering survey and an intelligent auxiliary system. Background Art

[0002] During the construction process, it is necessary to explore the target land to determine whether it meets the construction standards. A soil drill is generally used in the exploration of the land. The soil drill includes a small soil drill with a compact design, easy to carry and operate, and is mainly used for soil sampling.

[0003] The patent with the announcement number CN219826698U discloses a single-person handheld soil sampling drill, which belongs to the technical field of soil sampling drills, including: a base; a gasoline engine is fixedly connected to the top of the base, the gasoline engine shaft end passes through the base and is rotatably connected to a connecting rod, one end of the connecting rod is fixedly connected to a connector, one end of the connector is plugged with a stabilizing block, one end of the stabilizing block is fixedly connected to a soil sampling pipe, the outer wall of the base is fixedly connected to two symmetrical limit blocks, the outer walls of the two limit blocks are fixedly connected to elastic bands, the end of the elastic band away from the limit block is fixedly connected to a connecting ring, the inner wall of the connecting ring is fixedly connected to a pedal, the device can be hand-held handle, and the pedal and elastic band on the foot relieve the pressure on the personnel's arm, and the equipment can be more easily controlled through the handle, so that the soil sampling pipe can smoothly enter the soil. Although the above device solves the problem of relieving the pressure on the workers' arms, there are still other shortcomings.

[0004] When the above technology is in use, the drilling rig may vibrate and deflect due to mechanical vibration and uncertainty of ground conditions when taking samples. Vibration and deflection are inevitable. Such vibration and deflection require the operator to manually support the motor to keep it moving vertically downward. However, there are certain limitations to relying on manual support for this purpose. It is difficult to achieve high-precision vertical control with manual support, and small deviations may accumulate into larger errors.

[0005] Moreover, with the development of engineering construction, the requirements for the accuracy and efficiency of geological exploration are getting higher and higher. Although the existing drilling equipment can complete basic drilling tasks, it has deficiencies in real-time monitoring, data analysis and intelligent control, and it is difficult to meet the drilling needs under complex geological conditions. Therefore, it is necessary to propose a drilling device and intelligent auxiliary system for construction engineering survey. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides a drilling device and an intelligent auxiliary system for construction engineering survey to solve the problems mentioned in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drilling device and an intelligent auxiliary system for construction engineering survey, including a drilling rig body, an outer fixed sleeve of the drilling rig body is provided with a fixing ring, the outer side of the drilling rig body is connected to a supporting assembly, the supporting assembly includes a plurality of vertically arranged vertical plates, the bottoms of several vertical plates are fixedly connected to a bottom plate, a sliding rail is provided on the inner side of the vertical plates, a supporting slide rod is slidably connected in the slide rail, one end of several supporting slide rods is fixedly connected to a connecting tube corresponding to the position of the fixing ring, a step groove is provided in the connecting tube, the step groove corresponds to the position of the fixing ring, a connecting rod at the bottom of the drilling rig body passes through the connecting tube, the top of the connecting tube is connected to a limiting member, and the outer wall of the vertical plate is also connected to a connecting assembly.

[0008] Furthermore, the connecting assembly includes two connecting plates, which are fixedly connected to the outer walls of two adjacent vertical plates and are symmetrically arranged. The opposite surfaces of the two connecting plates are fixedly connected to fixed shafts, and the outer side of the fixed shaft is rotatably connected to a lifting frame.

[0009] Furthermore, the limiting member includes a limiting plate, a slide groove is formed on the limiting plate, a pin shaft fixedly connected to the top of the connecting tube is slidably connected in the slide groove, and the bottom surface of the limiting plate is against the top surface of the fixing ring.

[0010] Furthermore, a support rod is fixedly connected to the back side of each vertical plate, and two ends of the support rod are respectively fixedly connected to the horizontal plate and the vertical plate of the vertical plate.

[0011] Furthermore, a limit rod is fixedly connected to the bottom surface of the slide rail, the top of the limit rod passes through the supporting slide rod and extends out of the vertical plate, and a spring is sleeved on the outer side of the limit rod, and both ends of the spring are respectively against the outer walls of the supporting slide rod and the slide rail.

[0012] The intelligent assistance system proposed in the present invention includes a real-time monitoring module and an auxiliary correction module;

[0013] Real-time monitoring module, used to monitor the operation status information and environmental status information of the drilling rig body in real time;

[0014] Auxiliary correction module, including environmental difference analysis unit, environmental anomaly analysis unit, equipment status real-time analysis unit, comprehensive processing unit, parameter control analysis unit, control unit and expected analysis unit;

[0015] The environmental difference analysis unit is used to analyze the drilling environment of the drilling rig body, obtain the environmental parameter difference, the regional extreme difference, the ring parameter fluctuation value, and the difference mean, and perform weighted calculation on the environmental parameter difference, the regional extreme difference, the ring parameter fluctuation value, and the difference mean to obtain the ring parameter shadow value;

[0016] The environmental anomaly analysis unit is used to analyze the anomaly of the drilling environment of the drilling rig body to obtain the abnormal interval time difference, the abnormal interval mean value, and the abnormal interval fluctuation value; the abnormal interval time difference, the abnormal interval mean value, and the abnormal interval fluctuation value are weighted to obtain the ring abnormal shadow value;

[0017] The environmental comprehensive analysis unit is used to process the environmental parameter value and the environmental abnormality value of the parameter in the environmental state information to obtain the environmental parameter influence coefficient corresponding to the parameter; perform weighted calculation on the environmental parameter influence coefficients of all parameters in the environmental state information to obtain the environmental comprehensive value;

[0018] The real-time equipment status analysis unit is used to analyze the working status of the drilling rig body to obtain the normal difference value and the difference fluctuation value; the normal difference value and the difference fluctuation value are weighted to obtain the abnormal state value of the parameter in the operating status information;

[0019] Perform weighted calculation on the state abnormal values ​​of all parameters in the running state information to obtain the set comprehensive value;

[0020] The comprehensive processing unit is used to process the equipment comprehensive value and the environmental comprehensive image value of the drilling rig body to obtain the equipment abnormal value; match the equipment abnormal value with the preset state signaling group to obtain the corresponding state signaling; the state signaling group includes normal state signaling, correction state signaling and abnormal state signaling;

[0021] The parameter control analysis unit is used to trigger the control coefficient analysis when receiving the correction state signaling, and process the state abnormal value, environmental comprehensive value, setting comprehensive value and dynamic adjustment coefficient of the adjustable parameter to obtain the adjustment coefficient of the corresponding adjustable parameter; wherein the adjustable parameters include torque, pressure and speed;

[0022] The control unit is used to receive the correction status signal and control the adjustable parameters of the drilling rig body according to the adjustment coefficient of the adjustable parameters, and the number of dynamic adjustments increases by one; when receiving the abnormal status signal, the surface needs to be stopped immediately and the power source of the drilling rig body is cut off;

[0023] The expected analysis unit is used to perform expected analysis on the drilling rig body after receiving the correction status signaling, and obtain the time-varying mean, expected fluctuation value, and dynamic adjustment number; the state abnormal value, time-varying mean, expected fluctuation value, and dynamic adjustment number are weightedly calculated to obtain the dynamic adjustment coefficient.

[0024] Furthermore, the real-time monitoring module includes a number of sensors for collecting environmental status information and operating status information; the sensors include depth, torque, acceleration, soil moisture, soil density, soil resistivity, temperature, pressure, inclination, and drilling speed sensors; the operating status information includes depth, torque, acceleration, temperature, pressure, inclination angle and drilling speed, and the environmental status information includes soil moisture, soil density, soil resistivity, and soil temperature.

[0025] Furthermore, the intelligent assistance system proposed in the present invention also includes a display module and a storage module;

[0026] A storage module is used to store the environmental status information and operating status information collected by the real-time monitoring module and the analysis results of the auxiliary correction module; the analysis results include the generation records of the environmental parameter value, environmental abnormality value, environmental comprehensive value, state abnormality value, setting comprehensive value, equipment abnormality value and state signaling;

[0027] The display module is used to access and display the information stored in the storage module.

[0028] Furthermore, the intelligent assistance system proposed in the present invention also includes a user registration module and an integrated monitoring module;

[0029] An integrated monitoring module is used to uniformly manage and display the data of the display modules in the intelligent auxiliary systems of multiple drilling rig bodies;

[0030] The user registration module is used to submit the registration information of the registrant, mark the successfully registered registrant as an authorized person, and create an authorized login account for the authorized person; the login account is used to log in to the integrated monitoring module and use the integrated monitoring module to access the display modules of each drilling rig body.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] The present invention provides stable guidance and support for the drilling device through the coordinated arrangement of vertical plates, slide rails, support slide rods and connecting tubes, reduces vibration and deviation during operation, reduces sampling errors, thereby obtaining more accurate soil samples, and reduces the need for workers to perform manual adjustments and corrections during operation, reduces labor intensity, and thereby improves work efficiency and accuracy in the engineering construction survey stage.

[0033] The present invention is equipped with an intelligent auxiliary system, which can monitor the operating status and environmental status of the drilling rig body in real time and comprehensively. Through precise analysis and calculation, it can promptly discover abnormal situations and make dynamic parameter adjustments, effectively avoiding construction delays and safety hazards caused by equipment failure or environmental abnormalities, improving the intelligence and automation level of drilling operations, and significantly improving the working efficiency and stability of the drilling device. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0035] Figure 2 It is a schematic diagram of the three-dimensional structure of the local state of the present invention;

[0036] Figure 3It is a schematic diagram of the three-dimensional structure of the connection assembly of the present invention;

[0037] Figure 4 It is a three-dimensional structural schematic diagram of a local state of a vertical plate of the present invention;

[0038] Figure 5 It is a schematic diagram of the three-dimensional structure of the limiting plate of the present invention;

[0039] Figure 6 It is a principle block diagram of the intelligent assistance system of the present invention.

[0040] In the figure: 1. Drilling rig body; 11. Fixed ring; 2. Support assembly; 201. Vertical plate; 202. Bottom plate; 203. Connecting tube; 204. Support slide rod; 205. Slide rail; 3. Connecting assembly; 301. Connecting plate; 302. Fixed shaft; 4. Limiting plate; 41. Slide groove; 5. Pulling frame; 6. Support rod; 7. Protective member; 8. Reinforcement plate; 9. Limiting rod; 91. Spring. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0042] like Figures 1 to 6 As shown, a drilling device and intelligent auxiliary system for construction engineering survey include a drilling rig body 1, an outer fixed sleeve of the drilling rig body 1 is provided with a fixing ring 11, the outer side of the drilling rig body 1 is connected to a support assembly 2, the support assembly 2 includes a plurality of vertically arranged vertical plates 201, the bottoms of several vertical plates 201 are fixedly connected to a bottom plate 202, a slide rail 205 is provided on the inner side of the vertical plate 201, a support slide bar 204 is slidably connected in the slide rail 205, one end of several support slide bars 204 is fixedly connected to a connecting tube 203 corresponding to the position of the fixing ring 11, a step groove is provided in the connecting tube 203, and the step groove corresponds to the position of the fixing ring 11, a connecting rod at the bottom of the drilling rig body 1 passes through the connecting tube 203, the top of the connecting tube 203 is connected to a limiting member, and the outer wall of the vertical plate 201 is also connected to a connecting assembly 3.

[0043] like Figure 1 As shown, the drilling device for construction engineering survey in the present invention is similar in structure to the existing single-person handheld soil sampling drill, such as a single-person handheld soil sampling drill disclosed in the patent with publication number CN219826698U;

[0044] The main improvement of the present application is that the drilling machine can move vertically downward when drilling soil samples. Figures 1 to 5As shown, when the drilling device for construction engineering survey in the present invention is used, the user can first place the bracket formed by the plurality of vertical plates 201 and the bottom plate 202 in the support assembly 2 on the periphery of the required sampling position, so that the bottom plate 202 surrounds the sampling position. When people need to connect the drilling rig body 1 with the sampling rod, they only need to lift the drilling rig body 1 to a certain height, so that the bottom of the drilling rig body 1 is inserted into the connecting tube 203, and the fixing ring 11 on the outer side of the bottom of the drilling rig body 1 is sleeved in the step groove of the connecting tube 203, and then the drilling rig body 1 starts to start and gradually goes down. The downward movement of the drilling rig body 1 will drive the supporting slide bar 204 on the side of the connecting tube 203 to move downward, and drive the supporting slide bar 204 to move downward in the slide rail 205. The coordinated arrangement of the vertical plate 201, the slide rail 205, the supporting slide bar 204 and the connecting tube 203 provides a stable guide and support for the drilling device, reduces vibration and deviation during operation, reduces sampling errors, thereby obtaining more accurate soil samples, and reduces the manual adjustments and corrections that workers need to make during operation, reduces labor intensity, and thus improves work efficiency and accuracy in the engineering construction survey stage.

[0045] like Figure 1 , Figure 2 and Figure 3 As shown, the connection assembly 3 includes two connection plates 301, which are fixedly connected to the outer walls of two adjacent vertical plates 201, and the two connection plates 301 are symmetrically arranged. The opposite surfaces of the two connection plates 301 are fixedly connected with a fixed shaft 302, and the outer side of the fixed shaft 302 is rotatably connected with a lifting frame 5.

[0046] Specifically, after the worker completes sampling, the drill body 1 can be moved upward to remove the drill body 1. When sampling is required, it is only necessary to use the pulling frame 5 and connect the puller. Since the pulling frame 5 and the puller are existing mature technologies, the drilling rod can be removed based on the lever principle. Therefore, when the pulling frame 5 is in use, the pulling frame 5 will rotate between the two connecting plates 301 to remove the drilling rod.

[0047] By utilizing the matching arrangement of the connecting plate 301 and the fixed shaft 302 , the lifting frame 5 is directly connected to the bracket composed of the vertical plate 201 and the bottom plate 202 , thereby avoiding the inconvenience caused by carrying too much equipment.

[0048] like Figure 2 and Figure 3 As shown, the bottoms of the two connecting plates 301 are fixedly connected with two reinforcing plates 8, and the two reinforcing plates 8 are symmetrically arranged. Through the arrangement of the reinforcing plates 8, the connecting plates 301 can be made stronger when subjected to pressure.

[0049] like Figure 2 and Figure 5As shown, the limiting member includes a limiting plate 4, which is provided with a slide groove 41, in which a pin shaft fixedly connected to the top of the connecting tube 203 is slidably connected, and the bottom surface of the limiting plate 4 is against the top surface of the fixing ring 11.

[0050] Specifically, when the earth-drilling machine needs to be taken out, the limit plate 4 can be pushed to the top surface of the fixing ring 11. When the drilling machine body 1 is lifted up, the connecting tube 203 can rise together without affecting the large-scale operation during sampling.

[0051] like Figure 1 and Figure 2 As shown, there are three vertical plates 201, and each vertical plate 201 is arranged in an L-shape. This arrangement can make the structure of the vertical plate 201 more stable.

[0052] like Figure 1 and Figure 2 As shown, the back of each vertical plate 201 is fixedly connected with a support rod 6, and the two ends of the support rod 6 are respectively fixedly connected to the horizontal plate and the vertical plate of the vertical plate 201. The setting of the support rod 6 also increases the strength of each vertical plate 201 itself.

[0053] like Figure 2 As shown, a protective member 7 is detachably connected in the step groove.

[0054] like Figure 2 As shown, the protective member 7 can be a rubber pad or a sponge pad. The protective member 7 can prevent the fixing ring 11 from generating a large friction force when contacting the step groove in the connecting tube 203, thereby reducing wear and playing a buffering role.

[0055] like Figure 1 , Figure 2 and Figure 4 As shown, the bottom surface of the slide rail 205 is fixedly connected to a limit rod 9, the top of the limit rod 9 passes through the supporting slide rod 204 and extends out of the vertical plate 201, and a spring 91 is sleeved on the outer side of the limit rod 9, and the two ends of the spring 91 are respectively against the outer walls of the supporting slide rod 204 and the slide rail 205.

[0056] Specifically, the connecting tube 203 can be ensured to be located at the upper position under the action of the spring 91, thereby facilitating the placement of the drilling rig body 1, and the setting of the limiting rod 9 can prevent the spring 91 from deforming and popping out of the slide rail 205.

[0057] like Figure 6 As shown, the intelligent assistance system proposed in the present invention includes a real-time monitoring module and an auxiliary correction module;

[0058] A real-time monitoring module, used to monitor the operating status information and environmental status information of the drilling rig body 1 in real time;

[0059] Auxiliary correction module, including environmental difference analysis unit, environmental anomaly analysis unit, equipment status real-time analysis unit, comprehensive processing unit, parameter control analysis unit, control unit and expected analysis unit;

[0060] The environmental difference analysis unit is used to analyze the drilling environment of the drilling rig body 1, specifically:

[0061] Identify the model of the drilling rig body 1, and obtain the standard value of any parameter in the environmental status information of the drilling rig body 1 according to the model; perform difference calculation between any parameter in the environmental status information of the drilling rig body 1 and the standard value corresponding to the parameter to obtain the environmental parameter difference SE1;

[0062] Set the environmental monitoring time zone, calculate the difference between the maximum and minimum environmental parameter differences in the environmental monitoring time zone to obtain the zone extreme difference value SE2; calculate the variance of the environmental parameter differences in the environmental monitoring time zone to obtain the environmental parameter fluctuation value SE3; calculate the mean of the environmental parameter differences in the environmental monitoring time zone to obtain the difference mean value SE4;

[0063] The environmental parameter difference, regional extreme difference, ring parameter fluctuation value and difference mean are weighted and calculated, and the ring parameter shadow value SE is obtained using the formula SE=SE1×e1+SE2×e2+SE3×e3+SE4×e4; among which e1, e2, e3, and e4 respectively represent the weights corresponding to the environmental parameter difference, regional extreme difference, ring parameter fluctuation value and difference mean of the parameters in the environmental state information;

[0064] The environmental anomaly analysis unit is used to analyze the anomaly of the drilling environment of the drilling rig body 1, specifically:

[0065] Set the normal range of environmental parameter differences, and mark the parameters that are not in the normal range of environmental parameter differences as abnormal parameters; record the number of abnormal parameters and mark it as the outlier value G; if the outlier value is greater than two, calculate the time difference between the generation times of adjacent abnormal parameters to obtain the abnormal interval time difference SR1 and number them in chronological order u, and calculate the mean of the abnormal interval time difference in the environmental monitoring time zone to obtain the abnormal interval mean SR2; calculate the variance of the abnormal interval time difference in the environmental monitoring time zone to obtain the abnormal interval fluctuation value SR3;

[0066] The abnormal interval time difference, abnormal interval mean and abnormal interval fluctuation value are weighted and calculated, and the ring abnormal value SR is obtained using the formula SR=SR1×r1+SR2×r2+SR3×r3; where r1, r2 and r3 represent the weights corresponding to the abnormal interval time difference, abnormal interval mean and abnormal interval fluctuation value of the parameters in the environmental state information respectively;

[0067] The environmental comprehensive analysis unit is used to process the environmental parameter value and the environmental abnormal value of the parameter in the environmental state information, and use the formula J=SE×j1+SR×j2 to obtain the environmental parameter influence coefficient J corresponding to the parameter; wherein j1 and j2 respectively represent the weights corresponding to the environmental parameter value and the environmental abnormal value of the parameter in the environmental state information; the environmental parameter influence coefficients of all parameters in the environmental state information are weighted and calculated using the formula , and obtain the environmental comprehensive shadow value HJ; where i represents the number of the parameter in the environmental state information, iJ and iδ represent the environmental parameter influence coefficient and the corresponding weight corresponding to parameter i respectively;

[0068] The equipment status real-time analysis unit is used to analyze the working status of the drilling rig body 1, specifically:

[0069] Acquire the operating status information of the drilling rig body 1; take the moment when the drill bit of the drilling rig body 1 contacts the ground as the first moment, and mark the time zone between the first moment and the current moment as the drilling rig operating time zone; acquire the conventional standard value of any parameter in the operating status information, and perform difference calculation between the numerical value of the parameter in the operating status information and the conventional standard value corresponding to the parameter to obtain a conventional difference;

[0070] The variance of the conventional difference in the drilling rig operation time zone is calculated to obtain the difference fluctuation value;

[0071] Perform weighted calculation on the conventional difference and the difference fluctuation value to obtain the state abnormality value ZT of the parameter in the operation state information;

[0072] The state abnormal values ​​of all parameters in the running state information are weighted and calculated using the formula , and obtain the set value SZ; where t represents the number of the acquisition time in the drilling rig operation zone, tZT and tβ represent the state abnormal value and the corresponding weight at the tth acquisition time in the drilling rig operation zone respectively;

[0073] The comprehensive processing unit is used to process the setting comprehensive value and the environmental comprehensive shadow value of the drilling rig body 1, and obtain the equipment abnormal value YC using the formula YC=HJ×c1+SZ×c2; wherein c1 and c2 represent the weights corresponding to the setting comprehensive value and the environmental comprehensive shadow value respectively;

[0074] Matching the abnormal value of the device with a preset state signaling group to obtain a corresponding state signaling; the state signaling group includes a normal state signaling, a correction state signaling and an abnormal state signaling;

[0075] The parameter control analysis unit is used to trigger the control coefficient analysis when receiving the correction state signaling, specifically:

[0076] Obtain the state abnormality value ZT, the environmental comprehensive shadow value HJ and the set comprehensive value SZ of the adjustable parameters in the operation state information of the drilling rig body 1; set the state approaching time zone, process the state abnormality value ZT, the environmental comprehensive shadow value HJ and the set comprehensive value SZ in the set state approaching time zone, and use the formula F=ZT×f1+HJ×f2+SZ×f3+B to obtain the adjustment coefficient F of the corresponding adjustable parameter; wherein the adjustable parameters include torque, pressure and speed, f1, f2, f3 respectively represent the weights corresponding to the state abnormality value ZT, the environmental comprehensive shadow value HJ and the set comprehensive value SZ, and B is the dynamic adjustment coefficient;

[0077] A control unit, for receiving the correction state signaling and controlling the adjustable parameters of the drilling rig body 1 according to the adjustment coefficient of the adjustable parameters, and the number of dynamic adjustments increases by one;

[0078] The expected analysis unit is used to perform expected analysis on the drilling rig body 1 after receiving the correction status signaling, specifically:

[0079] Taking the time of receiving the correction status signaling as the initial time, marking the time zone between the current time and the initial time as the expected monitoring time zone;

[0080] The state anomalies in the expected monitoring time zone are averaged to obtain the time-varying mean YF1;

[0081] Calculate the variance of the abnormal state value within the expected monitoring time zone to obtain the expected fluctuation value YF2;

[0082] The number of dynamic adjustments within the expected monitoring time zone is recorded as YF3;

[0083] The state anomaly value, time-varying mean, expected fluctuation value and number of dynamic adjustments are weighted and calculated, and the dynamic adjustment coefficient B is obtained using the formula B=YC×y1+YF1×y2+YF2×y3+YF3×y4; among them, y1, y2, y3, and y4 represent the weights of the state anomaly value, time-varying mean, expected fluctuation value and number of dynamic adjustments, respectively.

[0084] The real-time monitoring module includes several sensors for collecting environmental status information and operating status information; the sensors include depth, torque, acceleration, soil moisture, soil density, soil resistivity, temperature, pressure, inclination, and drilling speed sensors; the operating status information includes depth, torque, acceleration, temperature, pressure, inclination angle and drilling speed, and the environmental status information includes soil moisture, soil density, soil resistivity, and soil temperature.

[0085] The intelligent assistance system proposed in the present invention also includes a display module and a storage module;

[0086] A storage module is used to store the environmental status information and operating status information collected by the real-time monitoring module and the analysis results of the auxiliary correction module; the analysis results include the generation records of the environmental parameter value, environmental abnormality value, environmental comprehensive value, state abnormality value, setting comprehensive value, equipment abnormality value and state signaling;

[0087] The display module is used to access and display the information stored in the storage module.

[0088] Specifically, multiple modules need to work together to ensure the accuracy, real-time nature of the data and efficient operation of the system. After the real-time monitoring module collects data, the storage module saves the data, the auxiliary correction module analyzes the data and generates analysis results, which are finally presented to the user by the display module.

[0089] The intelligent assistance system proposed in the present invention also includes a user registration module and an integrated monitoring module;

[0090] An integrated monitoring module for uniformly managing and displaying data of display modules in the intelligent auxiliary systems of multiple drilling rig bodies 1;

[0091] The user registration module is used to submit the registration information of the registrant, mark the successfully registered registrant as an authorized person, and create an authorized login account for the authorized person; the login account is used to log in to the integrated monitoring module, and use the integrated monitoring module to access the display modules of each drilling rig body 1.

[0092] It should be noted that, through the integrated monitoring module, the data of different drilling rig bodies 1 can be displayed on the same interface, which is convenient for comparison and analysis, so as to make more comprehensive decisions, and it is possible to monitor and manage the data of the display modules of multiple drilling rig bodies 1, thereby improving the monitoring efficiency and response speed.

[0093] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drilling device for construction engineering survey, comprising a drilling rig body (1), characterized in that: The outer fixed sleeve of the drilling rig body (1) is provided with a fixing ring (11), the outer side of the drilling rig body (1) is connected to a supporting assembly (2), the supporting assembly (2) comprises a plurality of vertically arranged vertical plates (201), the bottoms of the plurality of vertical plates (201) are fixedly connected to a bottom plate (202), the inner sides of the vertical plates (201) are provided with sliding rails (205), the inner sides of the sliding rails (205) are slidably connected to supporting sliding rods (204), one ends of the plurality of supporting sliding rods (204) are fixedly connected to a connecting tube (203) corresponding to the position of the fixing ring (11), the connecting tube (203) is provided with a step groove, the step groove corresponds to the position of the fixing ring (11), the connecting rod at the bottom of the drilling rig body (1) passes through the connecting tube (203), the top of the connecting tube (203) is connected to a limiting member, and the outer wall of the vertical plate (201) is also connected to a connecting assembly (3); It also includes an intelligent assistance system, which includes a real-time monitoring module and an auxiliary correction module; A real-time monitoring module, used for real-time monitoring of the operating status information and environmental status information of the drilling rig body (1); Auxiliary correction module, including environmental difference analysis unit, environmental anomaly analysis unit, environmental comprehensive analysis unit, equipment status real-time analysis unit, comprehensive processing unit, parameter control analysis unit, control unit and expected analysis unit; An environmental difference analysis unit is used to analyze the drilling environment of the drilling rig body (1) to obtain environmental parameter differences, regional extreme differences, ring parameter fluctuation values, and difference mean values, and to perform weighted calculation on the environmental parameter differences, regional extreme differences, ring parameter fluctuation values, and difference mean values ​​to obtain a ring parameter shadow value; The environmental anomaly analysis unit is used to analyze the anomaly of the drilling environment of the drilling rig body (1) to obtain the abnormal interval time difference, the abnormal interval mean value, and the abnormal interval fluctuation value; and to perform weighted calculation on the abnormal interval time difference, the abnormal interval mean value, and the abnormal interval fluctuation value to obtain the annular anomaly value; The environmental comprehensive analysis unit is used to process the environmental parameter value and the environmental abnormality value of the parameter in the environmental state information to obtain the environmental parameter influence coefficient corresponding to the parameter; perform weighted calculation on the environmental parameter influence coefficients of all parameters in the environmental state information to obtain the environmental comprehensive value; The equipment status real-time analysis unit is used to analyze the working status of the drilling rig body (1) to obtain a normal difference value and a differential fluctuation value; perform weighted calculation on the normal difference value and the differential fluctuation value to obtain a state abnormality value of a parameter in the operating status information; perform weighted calculation on the state abnormality values ​​of all parameters in the operating status information to obtain a setting comprehensive value; The processing unit is used to process the equipment comprehensive value and the environmental comprehensive image value of the drilling rig body (1) to obtain the equipment abnormal value; match the equipment abnormal value with a preset state signaling group to obtain a corresponding state signaling; the state signaling group includes a normal state signaling, a correction state signaling and an abnormal state signaling; The parameter control analysis unit is used to trigger the control coefficient analysis when receiving the correction state signaling, and process the state abnormal value, environmental comprehensive value, setting comprehensive value and dynamic adjustment coefficient of the adjustable parameter to obtain the adjustment coefficient of the corresponding adjustable parameter; wherein the adjustable parameters include torque, pressure and speed; A control unit is used to receive a correction status signal and control the adjustable parameters of the drilling rig body (1) according to the adjustment coefficient of the adjustable parameters, and the number of dynamic adjustments is increased by one; when receiving an abnormal status signal, the surface needs to be shut down immediately and the power source of the drilling rig body (1) is cut off; The expected analysis unit is used to perform an expected analysis on the drilling rig body (1) after receiving the correction status signaling, and obtain a time-varying mean value, an expected fluctuation value, and a number of dynamic adjustments; and perform weighted calculation on the state abnormal value, the time-varying mean value, the expected fluctuation value, and the number of dynamic adjustments to obtain a dynamic adjustment coefficient.

2. A drilling device for construction engineering survey according to claim 1, characterized in that: The connection assembly (3) comprises two connection plates (301), the two connection plates (301) are fixedly connected to the outer walls of two adjacent vertical plates (201), and the two connection plates (301) are symmetrically arranged. The opposite surfaces of the two connection plates (301) are fixedly connected to fixed shafts (302), and the outer side of the fixed shaft (302) is rotatably connected to a lifting frame (5).

3. A drilling device for construction engineering survey according to claim 1, characterized in that: The limiting member comprises a limiting plate (4), a slide groove (41) is formed on the limiting plate (4), a pin shaft fixedly connected to the top of the connecting tube (203) is slidably connected in the slide groove (41), and the bottom surface of the limiting plate (4) abuts against the top surface of the fixing ring (11).

4. A drilling device for construction engineering survey according to claim 1, characterized in that: A support rod (6) is fixedly connected to the back of each vertical plate (201), and two ends of the support rod (6) are respectively fixedly connected to the horizontal plate and the vertical plate of the vertical plate (201).

5. The drilling device for construction engineering survey according to claim 1, characterized in that: A protective member (7) is detachably connected in the step groove.

6. A drilling device for construction engineering survey according to claim 1, characterized in that: The bottom surface of the slide rail (205) is fixedly connected to a limit rod (9), the top of the limit rod (9) passes through the support slide rod (204) and extends out of the vertical plate (201), and a spring (91) is sleeved on the outer side of the limit rod (9), and the two ends of the spring (91) are respectively against the outer walls of the support slide rod (204) and the slide rail (205).

7. A drilling device for construction engineering survey according to claim 1, characterized in that: The real-time monitoring module includes several sensors for collecting environmental status information and operating status information; the sensors include depth, torque, acceleration, soil moisture, soil density, soil resistivity, temperature, pressure, inclination, and drilling speed sensors; the operating status information includes depth, torque, acceleration, temperature, pressure, inclination angle and drilling speed, and the environmental status information includes soil moisture, soil density, soil resistivity, and soil temperature.

8. The drilling device for construction engineering survey according to claim 1, characterized in that: The intelligent assistance system also includes a display module and a storage module; A storage module is used to store the environmental status information and operating status information collected by the real-time monitoring module and the analysis results of the auxiliary correction module; the analysis results include the generation records of the environmental parameter value, environmental abnormality value, environmental comprehensive value, state abnormality value, setting comprehensive value, equipment abnormality value and state signaling; The display module is used to access and display the information stored in the storage module.

9. A drilling device for construction engineering survey according to claim 8, characterized in that: The intelligent assistance system also includes a user registration module and an integrated monitoring module; An integrated monitoring module for uniformly managing and displaying data from display modules in the intelligent auxiliary systems of multiple drilling rig bodies (1); The user registration module is used to submit the registration information of the registrant, mark the successfully registered registrant as an authorized person, and create an authorized login account for the authorized person; The login account is used to log in to the integrated monitoring module, and the integrated monitoring module is used to access the display modules of each drilling rig body (1).

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