A hotel sensitive area dragging pipe micro-disturbance device and construction method

Abstract

The application provides a hotel sensitive area drag pipe micro-disturbance device, which comprises a host body, a connecting pipe, a drilling head, an annular fixing block, a suction assembly, a box body, a suction device, a collection box, a filtering assembly, a conveying device, a water outlet head, a controller and a limiting base. The connecting pipe is connected to one side of the host body. The drilling head is connected to one end of the connecting pipe. The annular fixing block is installed on the surface of the drilling head. The suction assembly is arranged on the surface of the drilling head. The box body is installed on one side of the host body. The suction device is arranged between the suction assembly and the box body. The collection box is arranged in the box body. The filtering assembly is arranged in the collection box. The hotel sensitive area drag pipe micro-disturbance device can make the hotel building micro-disturbance and prevent vibration damage through cooperation of the host body, the connecting pipe and the drilling head and operation of the controller. The suction ring, the suction hole and the suction pump are cooperated, which is beneficial to synchronous suction of the mud while drilling and non-leakage pollution. Through real-time monitoring and self-adaptive adjustment, the whole process is safe and controllable and the sensitive building is protected.

Description

Technical Field

[0001] This invention relates to the field of trenchless pipe laying construction in sensitive building areas of hotels, and more particularly to a micro-disturbance device for pipe laying in sensitive areas of hotels. Background Technology

[0002] The hotel sensitive area drag pipe is a water supply and drainage / cable protection sleeve that is laid or repaired in the hotel's privacy-sensitive areas using the trenchless "drag pipe (directional drilling)" process. The core features are no wall opening, no ground breaking, quiet and dust-free operation, and protection of privacy and business operations.

[0003] Traditional equipment has significant drawbacks when performing underground pipeline installation in sensitive areas such as hotels:

[0004] Significant vibration disturbance: High-frequency impact or rotary drilling can easily transmit vibrations to the building structure, causing wall cracks and decoration detachment, posing safety hazards.

[0005] Lack of intelligent adjustment: It lacks real-time monitoring and feedback adjustment methods for building vibration, and cannot automatically adjust drilling parameters according to vibration limits;

[0006] Severe mud pollution: Construction mud is discharged directly and treated in a crude manner, which easily pollutes the site and the surrounding environment and does not meet the high environmental protection requirements of hotels, etc.

[0007] Poor construction continuity: The transportation of drilling mud and the treatment of drilling cuttings take a long time, resulting in low construction efficiency.

[0008] Therefore, it is necessary to provide a micro-disturbance device for drag pipes in sensitive areas of hotels to solve the above-mentioned technical problems. Summary of the Invention

[0009] This invention provides a micro-disturbance device for drag pipe construction in sensitive areas of hotels, which solves the problems of large vibration, lack of monitoring and adjustment, mud pollution and low efficiency in traditional drag pipe construction.

[0010] To solve the above-mentioned technical problems, the present invention provides a micro-disturbance device for drag pipes in sensitive areas of hotels, comprising:

[0011] Main unit, connecting pipe, drill bit, annular fixing block, suction assembly, box, extraction device, collection box, filter assembly, conveying device, water outlet, controller and limit base;

[0012] The connecting pipe is connected to one side of the main body of the host;

[0013] The drill bit is connected to one end of the connecting pipe;

[0014] The annular fixing block is installed on the surface of the drill bit;

[0015] The suction component is disposed on the surface of the drill bit;

[0016] The enclosure is installed on one side of the main body of the host;

[0017] The extraction device is disposed between the suction assembly and the housing;

[0018] The collection box is located inside the box body;

[0019] The filter assembly is disposed inside the collection box;

[0020] The conveying device is located on the top of the main body of the host;

[0021] The water outlet head is located on one side of the conveying device;

[0022] The controller is mounted on the surface of the annular fixing block.

[0023] Preferably, the suction assembly includes a plurality of suction rings, a plurality of suction holes, a plurality of connecting tubes, and a connector. The plurality of suction holes are respectively opened on the surface of the plurality of suction rings, the plurality of connecting tubes are respectively connected between the plurality of suction rings, and the connector is connected to the surface of one of the suction rings.

[0024] Preferably, the filter assembly includes a filter screen, multiple mounting blocks, and multiple bolts. The filter screen is disposed inside the collection box, the multiple mounting blocks are respectively connected to the surface of the filter screen, and the multiple bolts are respectively disposed between the multiple mounting blocks and the collection box.

[0025] Preferably, a drain pipe is installed on the surface of the collection box.

[0026] Preferably, a disassembly assembly is provided on one side of the housing. The disassembly assembly includes a disassembly plate, two U-shaped mounting blocks, two external threaded blocks, and two threaded sleeves. The disassembly plate is located on one side of the housing. The two U-shaped mounting blocks are symmetrically mounted on the surface of the disassembly plate. The two external threaded blocks are symmetrically mounted on the surface of the housing. The two threaded sleeves are threadedly connected to the surfaces of the two external threaded blocks, respectively.

[0027] Preferably, the extraction device includes an extraction pump and two extraction pipes. The extraction pump is installed on the top of the housing, and the two extraction pipes are respectively connected to the input end and the output end of the extraction pump.

[0028] Preferably, the conveying device includes a water tank, a pump body, and two conveying pipes. The water tank is installed on the top of the main body, the pump body is installed on one side of the water tank, and the two conveying pipes are respectively connected to the input end and the output end of the pump body. A clamping bracket is provided between one of the conveying pipes and one of the connecting pipes.

[0029] Preferably, a fixing component is provided between the main body and the housing. The fixing component includes a fixing frame and two fixing bolts. The fixing frame is connected to the surface of the main body, and the two fixing bolts are respectively disposed between the fixing frame and the housing.

[0030] Preferably, a snap-fit ​​assembly is provided between the water tank and the main body of the host. The snap-fit ​​assembly includes a snap-fit ​​frame and a rubber pad. The snap-fit ​​frame is connected to the top of the main body of the host, and the rubber pad is adhered to the inside of the snap-fit ​​frame.

[0031] A construction method for a micro-disturbance device for a drag-and-drop pipe in a sensitive area of ​​a hotel includes the following steps:

[0032] S1. Pre-construction preparation and building vibration benchmark test: Conduct vibration benchmark test on the target hotel building, record the natural vibration frequency and allowable vibration limit of the walls, ground, beams and columns, clean the construction site, place the drill bit on the limit base, position the drilling axis, and install the drill bit, suction ring and controller.

[0033] S2. Drilling parameters and vibration threshold settings: Input the upper limit of allowable building vibration, low frequency drilling speed, drilling pressure, and mud flow rate parameters into the controller, set the working pressure of the extraction pump and pump body, and establish the initial parameters of mud circulation.

[0034] S3, Low-frequency micro-disturbance directional drilling: Start the main body of the main unit and drive the drill bit to drill using a low-frequency impact and rotation composite mode. At the same time, start the pump body to send water in the water tank into the drilling working face through the delivery pipe and water outlet to reduce friction and vibration.

[0035] S4. Real-time vibration monitoring and dynamic adjustment of drilling parameters: The controller collects building vibration data in real time. When the vibration approaches the limit, it automatically reduces the drilling frequency and thrust. When the vibration returns to the safe range, it automatically resumes normal drilling, realizing micro-disturbance closed-loop control.

[0036] S5. Simultaneous mud suction and solid-liquid separation: When the drill bit is drilling, the liquid delivered by the water outlet will remain inside. Then, the extraction pump will be started to simultaneously suck up the mud, slag, and debris from the working face through the suction ring and suction hole on the surface of the drill bit. The mixture is sent into the collection tank inside the box through the extraction pipe, and solid-liquid separation is achieved through the filter screen to intercept slag and purify mud.

[0037] S6. Mud purification, reuse and circulation: The filtered clean mud is returned to the water tank or circulation pipeline and then pumped back to the drill bit position to form a closed-loop zero-discharge mud system. The separated drill cuttings are temporarily stored in the collection box.

[0038] S7. Harmless treatment of drilling cuttings and equipment cleaning: After the construction is completed, stop drilling, continue to circulate the hole cleaning for the specified time, then turn off the main unit, open the disassembly plate, take out the drilling cuttings in the collection box for harmless packaging treatment, clean the filter screen and pipeline, and complete the construction.

[0039] Compared with related technologies, the micro-disturbance device for drag pipes in sensitive hotel areas provided by this invention has the following beneficial effects:

[0040] This invention provides a micro-disturbance device for sensitive areas of hotels. The device, consisting of a main unit, connecting pipe, and drill bit, operates in conjunction with a controller to cause micro-disturbance to the hotel building and prevent vibration damage. The suction ring, suction hole, and extraction pump work together to facilitate the simultaneous suction of drilling mud and prevent leakage and pollution. The filter screen inside the collection box forms a solid-liquid separation structure, achieving mud purification and circulation. Through real-time vibration monitoring and adaptive adjustment, the entire process is safe, controllable, and protects the sensitive building. Attached Figure Description

[0041] Figure 1 A schematic diagram of the structure of a first embodiment of a micro-disturbance device for a drag pipe in a sensitive area of ​​a hotel provided by the present invention;

[0042] Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below;

[0043] Figure 3 for Figure 1 The enlarged schematic diagram of section B is shown below;

[0044] Figure 4 for Figure 1 The diagram shows a three-dimensional structure of the micro-disturbance device from a first-view perspective.

[0045] Figure 5 for Figure 4 The enlarged schematic diagram of section C is shown below;

[0046] Figure 6 for Figure 4 The enlarged schematic diagram of part D is shown below;

[0047] Figure 7 for Figure 1 The diagram shows a three-dimensional structure of the micro-disturbance device from a second perspective.

[0048] Figure 8 This is a schematic diagram of the second embodiment of a micro-disturbance device for a drag pipe in a sensitive area of ​​a hotel provided by the present invention;

[0049] Figure 9 for Figure 8 The enlarged schematic diagram of part E is shown below;

[0050] Figure 10 This is a schematic diagram of the third embodiment of a micro-disturbance device for a drag pipe in a sensitive area of ​​a hotel provided by the present invention;

[0051] Figure 11 This is a schematic diagram illustrating the operation between the micro-perturbation device and the controller.

[0052] The diagram shows: 1. Main body, 2. Connecting pipe, 3. Drill bit, 4. Annular fixing block.

[0053] 5. Suction assembly; 51. Suction ring; 52. Suction hole; 53. Connecting tube; 54. Connector.

[0054] 6. Box body,

[0055] 7. Extraction device; 71. Extraction pump; 72. Extraction pipe.

[0056] 8. Collection box

[0057] 9. Filter assembly; 91. Filter screen; 92. Mounting block; 93. Bolts.

[0058] 10. Disassembly component; 101. Disassembly plate; 102. U-shaped mounting block; 103. External threaded block; 104. Threaded sleeve.

[0059] 11. Conveying device; 111. Water tank; 112. Pump body; 113. Conveying pipe.

[0060] 12. Water outlet, 13. Clip-on bracket, 14. Controller, 15. Limit base,

[0061] 16. Fixing component; 161. Fixing frame; 162. Fixing bolt.

[0062] 17. Snap-fit ​​assembly; 171. Snap-fit ​​frame; 172. Rubber pad.

[0063] 18. Drain pipe. Detailed Implementation

[0064] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0065] First Embodiment

[0066] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6and Figure 7 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a micro-disturbance device for a drag pipe in a sensitive area of ​​a hotel provided by the present invention; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 for Figure 1 The enlarged schematic diagram of section B is shown below; Figure 4 for Figure 1 The diagram shows a three-dimensional structure of the micro-disturbance device from a first-view perspective. Figure 5 for Figure 4 The enlarged schematic diagram of section C is shown below; Figure 6 for Figure 4 The enlarged schematic diagram of part D is shown below; Figure 7 for Figure 1 The diagram shows a three-dimensional structural schematic of the micro-disturbance device from a second-view perspective. A micro-disturbance device for a hotel sensitive area drag pipe includes:

[0067] 1. Main body of the main unit; 2. Connecting pipe; 3. Drilling head; 4. Annular fixing block; 5. Suction assembly; 6. Box; 7. Extraction device; 8. Collection box; 9. Filter assembly; 11. Conveying device; 12. Water outlet; 14. Controller; and 15. Limiting base.

[0068] The connecting pipe 2 is connected to one side of the main body 1;

[0069] The drill bit 3 is connected to one end of the connecting pipe 2;

[0070] The annular fixing block 4 is installed on the surface of the drill bit 3;

[0071] The suction component 5 is disposed on the surface of the drill bit 3;

[0072] The housing 6 is installed on one side of the main body 1;

[0073] The extraction device 7 is disposed between the suction assembly 5 and the housing 6;

[0074] The collection box 8 is disposed inside the box body 6;

[0075] The filter assembly 9 is disposed inside the collection box 8;

[0076] The conveying device 11 is disposed on the top of the main body 1;

[0077] The water outlet 12 is located on one side of the conveying device 11;

[0078] The controller 14 is mounted on the surface of the annular fixing block 4.

[0079] The suction assembly 5 includes a plurality of suction rings 51, a plurality of suction holes 52, a plurality of connecting tubes 53 and a connector 54. The plurality of suction holes 52 are respectively opened on the surface of the plurality of suction rings 51, the plurality of connecting tubes 53 are respectively connected between the plurality of suction rings 51, and the connector 54 is connected to the surface of one of the suction rings 51.

[0080] The filter assembly 9 includes a filter screen 91, a plurality of mounting blocks 92 and a plurality of bolts 93. The filter screen 91 is disposed inside the collection box 8. The plurality of mounting blocks 92 are respectively connected to the surface of the filter screen 91. The plurality of bolts 93 are respectively disposed between the plurality of mounting blocks 92 and the collection box 8.

[0081] A drain pipe 18 is installed on the surface of the collection box 8.

[0082] A disassembly assembly 10 is provided on one side of the housing 6. The disassembly assembly 10 includes a disassembly plate 101, two U-shaped mounting blocks 102, two external threaded blocks 103, and two threaded sleeves 104. The disassembly plate 101 is located on one side of the housing 6. The two U-shaped mounting blocks 102 are symmetrically mounted on the surface of the disassembly plate 101. The two external threaded blocks 103 are symmetrically mounted on the surface of the housing 6. The two threaded sleeves 104 are respectively threaded to the surfaces of the two external threaded blocks 103.

[0083] The extraction device 7 includes an extraction pump 71 and two extraction pipes 72. The extraction pump 71 is installed on the top of the housing 6, and the two extraction pipes 72 are respectively connected to the input end and the output end of the extraction pump 71.

[0084] The conveying device 11 includes a water tank 111, a pump body 112, and two conveying pipes 113. The water tank 111 is installed on the top of the main body 1, the pump body 112 is installed on one side of the water tank 111, and the two conveying pipes 113 are respectively connected to the input end and the output end of the pump body 112. A snap-fit ​​bracket 13 is provided between one of the conveying pipes 113 and one of the connecting pipes 53.

[0085] The controller 14 is installed on the annular fixed block 4 to realize real-time vibration monitoring and adaptive adjustment of drilling parameters. The water outlet 12 is aligned with the drilling working face to reduce wear, vibration and dust. The suction component 5 is set around the drill head 3 to realize synchronous drilling and slurry suction.

[0086] When disassembling the filter screen 91 inside the collection box 7, first remove the multiple bolts 93 between the multiple mounting blocks 92 and the collection box 7. After the multiple bolts 93 are removed, pull the mounting blocks 92 to separate the filter screen 91 from the collection box 7.

[0087] A valve is installed on the drain pipe 18, which can be opened to drain the internal liquid when cleaning the collection box 7.

[0088] When the collection box 7 is removed, first remove the threaded sleeves 104 on the two external threaded blocks 103. After the threaded sleeves 104 are removed, pull the two U-shaped mounting blocks 102 to separate the disassembly plate 101 from the box body 6. The two extraction pipes 72 are connected to the box body 6 and the connector 54 respectively, and the two delivery pipes 113 are connected to the water tank 111 and the water outlet 12 respectively.

[0089] A set of extraction devices can also be installed between the water tank 111 and the tank body 6 to extract the liquid inside the collection tank 7 into the water tank 111 for recycling.

[0090] Compared with related technologies, the micro-disturbance device for drag pipes in sensitive hotel areas provided by this invention has the following beneficial effects:

[0091] This invention provides a micro-disturbance device for sensitive areas of a hotel. The device, consisting of a main unit 1, a connecting pipe 2, and a drill bit 3, operates in conjunction with a controller 14 to cause micro-disturbance to the hotel building and prevent vibration damage. The suction ring 51, suction hole 52, and extraction pump 71 work together to facilitate the simultaneous suction of drilling mud and prevent leakage and pollution. The filter 91 inside the collection box 7 forms a solid-liquid separation structure, achieving mud purification and circulation. Through real-time vibration monitoring and adaptive adjustment, the entire process is safe, controllable, and protects the sensitive building.

[0092] Second Embodiment

[0093] Please refer to the following: Figure 8 and Figure 9 Based on the first embodiment of this application, which provides a micro-disturbance device for drag pipes in sensitive hotel areas, the second embodiment of this application proposes another micro-disturbance device for drag pipes in sensitive hotel areas. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0094] Specifically, the second embodiment of this application provides a hotel sensitive area drag pipe micro-disturbance device, which differs in that it also includes a fixing component 16. The fixing component 16 is disposed between the main body 1 and the housing 6. The fixing component 16 includes a fixing frame 161 and two fixing bolts 162. The fixing frame 161 is connected to the surface of the main body 1, and the two fixing bolts 162 are respectively disposed between the fixing frame 161 and the housing 6.

[0095] The fixed frame 161 surrounds the outside of the box 6 and the box 6 is firmly locked to the main body 1 by the fixing bolt 162. The vibration generated by the equipment during drilling, extraction and circulation is dispersed and absorbed by the fixed frame 161, so that the box 6 does not shake, shift or leak, ensuring the stable operation of the mud circulation system.

[0096] Compared with related technologies, the micro-disturbance device for drag pipes in sensitive hotel areas provided by this invention has the following beneficial effects:

[0097] This invention provides a micro-disturbance device for drag pipes in sensitive areas of hotels. By combining the fixed frame 161 and the fixed bolt 162, the box 6 is firmly installed. The detachable design allows the box 6 to be easily disassembled, maintained, and its internal debris cleaned.

[0098] Third Embodiment

[0099] Please refer to the following: Figure 10 Based on the first embodiment of this application, which provides a micro-disturbance device for drag pipes in sensitive hotel areas, the third embodiment of this application proposes another micro-disturbance device for drag pipes in sensitive hotel areas. The third embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the third embodiment will not affect the separate implementation of the first embodiment.

[0100] Specifically, the third embodiment of this application provides a hotel sensitive area drag pipe micro-disturbance device, which is different in that it also includes a snap-fit ​​component 17. The snap-fit ​​component 17 is disposed between the water tank 111 and the main body 1. The snap-fit ​​component 17 includes a snap-fit ​​frame 171 and a rubber pad 172. The snap-fit ​​frame 171 is connected to the top of the main body 1, and the rubber pad 172 is adhered to the inside of the snap-fit ​​frame 171.

[0101] The snap-fit ​​frame 171 is fixed to the top of the main body 1, and the inner rubber pad 172 holds the water tank 111 tightly. The rubber pad 172 plays a role in anti-slip, shock absorption and buffering, absorbing the vibration generated by the operation of the pump body 112, preventing the water tank 111 from shaking and shifting, and ensuring smooth connection of the delivery pipe 113 and stable delivery of circulating water.

[0102] Compared with related technologies, the micro-disturbance device for drag pipes in sensitive hotel areas provided by this invention has the following beneficial effects:

[0103] This invention provides a micro-disturbance device for a drag pipe in a sensitive area of ​​a hotel. By combining the snap-fit ​​frame 171 with the rubber pad 172, the water tank 111 is installed firmly, and the shock absorption and anti-slip effect is achieved. At the same time, it also facilitates the quick assembly and disassembly of the water tank 111.

[0104] A construction method for a micro-disturbance device for a drag-and-drop pipe in a sensitive area of ​​a hotel includes the following steps:

[0105] S1. Pre-construction preparation and building vibration benchmark test: Conduct vibration benchmark test on the target building of the hotel, record the natural vibration frequency and allowable vibration limit of the walls, ground, beams and columns, clean the construction site, place the drill bit 3 on the limiting base 15, position the drilling axis, and install the drill bit 3, suction ring 51 and controller 14.

[0106] S2. Drilling parameters and vibration threshold settings: Input the upper limit of allowable building vibration, low frequency drilling speed, drilling pressure, and mud flow rate parameters into the controller 14, set the working pressure of the extraction pump 71 and the pump body 112, and establish the initial parameters for mud circulation.

[0107] S3, Low-frequency micro-disturbance guided drilling: Start the main body 1 and drive the drill bit 3 to drill using a low-frequency impact and rotation composite mode. At the same time, start the pump body 112 and send the water in the water tank 111 into the drilling working face through the delivery pipe 113 and the water outlet 12 to reduce friction and vibration.

[0108] S4. Real-time vibration monitoring and dynamic adjustment of drilling parameters: The controller 14 collects building vibration data in real time. When the vibration approaches the limit, it automatically reduces the drilling frequency and thrust. When the vibration returns to the safe range, it automatically resumes normal drilling, realizing micro-disturbance closed-loop control.

[0109] S5. Simultaneous mud suction and solid-liquid separation: When the drill bit 3 drills, the liquid delivered by the water outlet 12 will remain inside. Then, the extraction pump 71 is started, and the mud, slag, and debris from the working face are simultaneously sucked up through the suction ring 51 and suction hole 52 on the surface of the drill bit 3. The mixed liquid is sent into the collection box 8 in the box 6 through the extraction pipe 72, and solid-liquid separation is achieved through the filter screen 91 to intercept slag and purify mud.

[0110] S6. Mud purification, reuse and circulation: The filtered clean mud flows back to the water tank 111 or circulation pipeline, and is then pumped again to the drill head 3 position via the pump body 112, forming a closed-loop zero-discharge mud system. The separated drill cuttings are temporarily stored in the collection box 8.

[0111] S7. Harmless treatment of drilling slag and equipment cleaning: After the construction is completed, stop drilling, continue to circulate the hole cleaning for the specified time, then turn off the main unit, open the disassembly plate 101, take out the drilling slag in the collection box 8 for harmless packaging treatment, clean the filter screen 91 and pipelines, and the construction is completed.

[0112] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. A micro-disturbance device for drag pipes in sensitive areas of hotels, characterized in that, include: Main unit, connecting pipe, drill bit, annular fixing block, suction assembly, box, extraction device, collection box, filter assembly, conveying device, water outlet, controller and limit base; The connecting pipe is connected to one side of the main body of the host; The drill bit is connected to one end of the connecting pipe; The annular fixing block is installed on the surface of the drill bit; The suction component is disposed on the surface of the drill bit; The enclosure is installed on one side of the main body of the host; The extraction device is disposed between the suction assembly and the housing; The collection box is located inside the box body; The filter assembly is disposed inside the collection box; The conveying device is located on the top of the main body of the host; The water outlet head is located on one side of the conveying device; The controller is mounted on the surface of the annular fixing block.

2. The micro-disturbance device for dragging pipes in sensitive hotel areas according to claim 1, characterized in that, The suction assembly includes multiple suction rings, multiple suction holes, multiple connecting tubes, and a connector. The multiple suction holes are respectively opened on the surface of the multiple suction rings, the multiple connecting tubes are respectively connected between the multiple suction rings, and the connector is connected to the surface of one of the suction rings.

3. The micro-disturbance device for dragging pipes in sensitive hotel areas according to claim 1, characterized in that, The filter assembly includes a filter screen, multiple mounting blocks, and multiple bolts. The filter screen is disposed inside the collection box, the multiple mounting blocks are respectively connected to the surface of the filter screen, and the multiple bolts are respectively disposed between the multiple mounting blocks and the collection box.

4. The micro-disturbance device for dragging pipes in sensitive hotel areas according to claim 1, characterized in that, The surface of the collection box is equipped with a drain pipe.

5. The micro-disturbance device for dragging pipes in sensitive hotel areas according to claim 1, characterized in that, A disassembly assembly is provided on one side of the housing. The disassembly assembly includes a disassembly plate, two U-shaped mounting blocks, two external threaded blocks, and two threaded sleeves. The disassembly plate is located on one side of the housing. The two U-shaped mounting blocks are symmetrically mounted on the surface of the disassembly plate. The two external threaded blocks are symmetrically mounted on the surface of the housing. The two threaded sleeves are threadedly connected to the surfaces of the two external threaded blocks, respectively.

6. The micro-disturbance device for dragging pipes in sensitive hotel areas according to claim 1, characterized in that, The extraction device includes an extraction pump and two extraction pipes. The extraction pump is installed on the top of the housing, and the two extraction pipes are respectively connected to the input end and the output end of the extraction pump.

7. The micro-disturbance device for dragging pipes in sensitive hotel areas according to claim 2, characterized in that, The conveying device includes a water tank, a pump body, and two conveying pipes. The water tank is installed on the top of the main body, the pump body is installed on one side of the water tank, and the two conveying pipes are respectively connected to the input end and the output end of the pump body. A clamping bracket is provided between one of the conveying pipes and one of the connecting pipes.

8. The micro-disturbance device for dragging pipes in sensitive hotel areas according to claim 1, characterized in that, A fixing component is provided between the main body and the housing. The fixing component includes a fixing frame and two fixing bolts. The fixing frame is connected to the surface of the main body, and the two fixing bolts are respectively disposed between the fixing frame and the housing.

9. The micro-disturbance device for dragging pipes in sensitive hotel areas according to claim 7, characterized in that, A snap-fit ​​assembly is provided between the water tank and the main body of the host. The snap-fit ​​assembly includes a snap-fit ​​frame and a rubber pad. The snap-fit ​​frame is connected to the top of the main body of the host, and the rubber pad is adhered to the inside of the snap-fit ​​frame.

10. A construction method for a micro-disturbance device for a drag pipe in a sensitive area of ​​a hotel, as described in any one of claims 1 to 7, characterized in that, Includes the following steps: S1. Pre-construction preparation and building vibration benchmark test: Conduct vibration benchmark test on the target hotel building, record the natural vibration frequency and allowable vibration limit of the walls, ground, beams and columns, clean the construction site, place the drill bit on the limit base, position the drilling axis, and install the drill bit, suction ring and controller. S2. Drilling parameters and vibration threshold settings: Input the upper limit of allowable building vibration, low frequency drilling speed, drilling pressure, and mud flow rate parameters into the controller, set the working pressure of the extraction pump and pump body, and establish the initial parameters of mud circulation. S3, Low-frequency micro-disturbance directional drilling: Start the main body of the main unit and drive the drill bit to drill using a low-frequency impact and rotation composite mode. At the same time, start the pump body to send water in the water tank into the drilling working face through the delivery pipe and water outlet to reduce friction and vibration. S4. Real-time vibration monitoring and dynamic adjustment of drilling parameters: The controller collects building vibration data in real time. When the vibration approaches the limit, it automatically reduces the drilling frequency and thrust. When the vibration returns to the safe range, it automatically resumes normal drilling, realizing micro-disturbance closed-loop control. S5. Simultaneous mud suction and solid-liquid separation: When the drill bit is drilling, the liquid delivered by the water outlet will remain inside. Then, the extraction pump will be started to simultaneously suck up the mud, slag, and debris from the working face through the suction ring and suction hole on the surface of the drill bit. The mixture is sent into the collection tank inside the box through the extraction pipe, and solid-liquid separation is achieved through the filter screen to intercept slag and purify mud. S6. Mud purification, reuse and circulation: The filtered clean mud is returned to the water tank or circulation pipeline and then pumped back to the drill bit position to form a closed-loop zero-discharge mud system. The separated drill cuttings are temporarily stored in the collection box. S7. Harmless treatment of drilling cuttings and equipment cleaning: After the construction is completed, stop drilling, continue to circulate the hole cleaning for the specified time, then turn off the main unit, open the disassembly plate, take out the drilling cuttings in the collection box for harmless packaging treatment, clean the filter screen and pipeline, and complete the construction.

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