Radial horizontal drilling device and using method thereof

Abstract

The invention relates to the technical field of drilling equipment, in particular to a radial horizontal drilling device and a using method thereof.The radial horizontal drilling device comprises a driving mechanism, the driving mechanism comprises a base, a supporting frame, a jacking pipe, a mounting pipe, a jacking shaft and a driving component, the supporting frame is arranged on the inner bottom face of the base in a communicating mode, and the jacking pipe is rotationally connected to the inner bottom face of the base; the top end of the top pipe slidably penetrates through the supporting frame, and the inner surface wall of the top pipe is fixedly connected with a first conveying pipe. In the use process, equipment can be conveniently and stably arranged on existing lifting equipment through the base, meanwhile, the equipment is connected with existing water resource suction and conveying equipment through a connecting joint, and then a driving motor is controlled to be started, so that the driving motor is matched with a first worm and a first worm wheel to drive a driving gear to rotate; and then the rotating driving gear is matched with the linkage gear to drive the top pipe to rotate, and the rotating top pipe is matched with the extending pipe, the connecting pipe, the bottom pipe and the rotating pipe to rotate.

Description

Technical Field

[0001] The present invention belongs to the technical field of drilling equipment, and in particular relates to a radial horizontal drilling device and a method for using the same. Background Art

[0002] Radial horizontal drilling is a process that can complete the transition from vertical to horizontal in a vertical well section, avoiding the frequent deflection, orientation and complex wellbore trajectory control required for conventional large curvature radius, medium curvature radius and short curvature radius drilling processes.

[0003] However, in the existing technology, large-scale radial horizontal drilling equipment is required in the process of obtaining resources such as oil and natural gas. At the same time, the actual use process of the existing large-scale radial horizontal drilling equipment is fixed, and the actual use process is relatively cumbersome. For smaller exploration, the actual use efficiency of large-scale radial horizontal drilling equipment is poor. At the same time, the actual use occasions cannot meet the construction of large-scale radial horizontal drilling equipment, and the large structure cannot be easily moved during temporary and multi-point exploration. As a result, the existing large-scale radial horizontal drilling equipment cannot meet the needs of different use environments and the actual use effect is poor. Summary of the Invention

[0004] The purpose of the present invention is to provide a radial horizontal drilling device and a method for using the same that can meet the needs of small-scale exploration drilling applications, improve the convenience of actual exploration drilling, and improve the actual exploration efficiency.

[0005] The technical solution adopted by the present invention is as follows: A radial horizontal drilling device includes: a driving mechanism, the driving mechanism including a base, a support frame, a jacking pipe, a mounting pipe, a jacking shaft and a driving component, the support frame is connected to the bottom surface of the base, the jacking pipe is rotatably connected to the bottom surface of the base, and the top end of the jacking pipe slides through the support frame, the inner surface wall of the jacking pipe is fixedly connected to a first delivery pipe, the interior of the first delivery pipe is fixedly connected to a first partition plate, the top of the first partition plate passes through a first guide tube, the mounting pipe is rotatably connected to the top surface of the base, the jacking shaft is slidably inserted into the interior of the mounting pipe, and the driving component is arranged on the base; An extension mechanism, the extension mechanism comprising an extension tube, a connecting tube, a bottom tube, a rotating tube, a first drill bit body, a first extension component, a second extension component, and a third extension component, the extension tube being fixedly connected to the bottom end of the top tube, the connecting tube being fixedly connected to the bottom end of the extension tube, the bottom tube being fixedly connected to the bottom end of the connecting tube, the rotating tube being fixedly connected to the bottom end of the bottom tube, the first drill bit body being fixedly connected to the bottom end of the rotating tube, a guide block being fixedly connected to the interior of the rotating tube, two liquid guide holes being provided on the top of the guide block, a guide hole being provided on the top of the guide block, the interior of the guide hole being connected to the exterior of the rotating tube, the first extension component, the second extension component, and the third extension component being respectively provided on the extension tube, the connecting tube, and the bottom tube; and The adjusting mechanism includes a connecting component and an adjusting component, and both the connecting component and the adjusting component are arranged on the top shaft.

[0006] The bottom surface of the base is fixedly connected to an extension frame, the outer surface of one side of the extension frame is fixedly connected to a connection joint, and the output end of the connection joint is connected to two liquid guide tubes.

[0007] Wherein, a sealing cover is provided between the bottom ends of the two liquid guiding tubes, the inner bottom surface of the sealing cover is rotatably connected to the top end of the first delivery tube, and the top end of the first delivery tube extends to the outside of the sealing cover.

[0008] Wherein, the driving component includes a connecting gear, a driving gear, a first worm gear, a first worm, a second worm gear, a second worm gear, a driving motor and a rotating motor, the connecting gear is sleeved on the outer surface of the top tube, the driving gear is rotatably connected to the inner bottom surface of the base, and the driving gear and the connecting gear are meshed, the first worm gear is sleeved on one end of the driving gear, the first worm is rotatably connected to the inner bottom surface of the base, and the first worm and the first worm gear are meshed, the second worm gear is sleeved on the outer surface of the mounting tube, the second worm is rotatably connected to the top of the base, and the second worm and the second worm gear are meshed, the rotating motor is fixedly connected to the top of the base, and the output end of the rotating motor is fixedly connected to one end of the second worm, the driving motor is fixedly connected to the inner bottom surface of the base, and the output end of the driving motor is fixedly connected to one end of the first worm.

[0009] Among them, the first extension component includes a second conveying pipe, a second partition plate and a second conduit, the second conveying pipe is fixedly connected to the inside of the extension pipe, the top end of the second conveying pipe is clamped with the bottom end of the first conveying pipe, the second partition plate is fixedly connected to the inside of the second conveying pipe, the second conduit passes through the top of the second partition plate, and the top end of the second conduit is clamped with the bottom end of the first conduit.

[0010] Among them, the second extension component includes a third delivery pipe, a third partition plate and a third conduit, the third delivery pipe is fixedly connected to the inside of the connecting pipe, the top end of the third delivery pipe and the bottom end of the second delivery pipe are clamped, the third partition plate is fixedly connected to the inside of the third delivery pipe, the third conduit passes through the top of the third partition plate, and the bottom end of the third conduit extends to the outside of the third delivery pipe, and the top end of the third conduit is clamped to the bottom end of the second conduit.

[0011] Among them, the third extension component includes a fourth delivery pipe, a fourth partition plate and a fourth conduit. The fourth delivery pipe is fixedly connected to the inside of the bottom pipe, the bottom end of the fourth delivery pipe is connected to the inside of the two liquid guide holes, the fourth partition plate is fixedly connected to the inside of the fourth delivery pipe, the fourth conduit is fixedly connected to the inside of the bottom pipe, and the top end of the fourth conduit is clamped with the bottom end of the third conduit, and the bottom end of the fourth conduit extends to the inside of the guide hole.

[0012] Wherein, the connecting component includes a mounting tube and a connecting tube, the mounting tube is threadedly connected to one end of the top shaft, one end of the mounting tube is rotatably connected to a cross shaft, and the connecting tube is rotatably connected to the outer surface of the cross shaft.

[0013] Wherein, the adjusting component includes a push cylinder and a second drill bit body, the push cylinder is threadedly connected to one end of the connecting cylinder, and the one end of the push cylinder is also rotatably connected to a cross shaft, the second drill bit body is rotatably connected to the outer surface of the cross shaft, and the bottom end of the second drill bit body extends to the inside of the first conduit.

[0014] A method for using a radial horizontal drilling device comprises the following steps: S1. Vertical drilling: The base can be used to conveniently and stably place the equipment on the existing lifting equipment, and at the same time, it can be connected to the existing water resource suction and delivery equipment through the connecting joint, and then the driving motor can be started by controlling the driving motor to cooperate with the first worm and the first worm wheel to drive the driving gear to rotate, and then the rotating driving gear can cooperate with the connecting gear to drive the top pipe to rotate, and the rotating top pipe cooperates with the extension pipe, the connecting pipe, the bottom pipe and the rotating pipe to rotate, and then the rotating rotating pipe can drive the first drill bit body to rotate, and then when the existing lifting equipment drives the lowering operation, the rotating first drill bit body can efficiently perform the drilling process at the designated location. During this process, the existing water resource suction and delivery equipment can inject water into the first delivery pipe through one of the liquid guide tubes, and the first partition plate, the second partition plate, the third partition plate and the fourth partition plate can be connected. Under the obstruction of the first, second, third and fourth delivery pipes, water resources can be delivered to one of the liquid guide holes through the first delivery pipe, the second delivery pipe, the third delivery pipe and the fourth delivery pipe, and then the injected water resources can be delivered to the bottom of the borehole through the gap between the rotating pipe and the first drill bit body, so as to efficiently dilute and lubricate the drilled soil. As the injected water resources gradually increase, at the same time, under the action of the existing water resource suction and delivery equipment, another liquid guide pipe can be cooperated with to pump out the diluted muddy water through the space on the other side of the first, second, third and fourth delivery pipes separated by the first, second, third and fourth partition plates, so as to ensure that the excess mud generated by the drilling can be conveniently discharged. At the same time, the number of extension pipes is increased or decreased according to the actual depth required for exploration, so that the equipment can efficiently perform exploration and drilling at a specified depth. S2. Horizontal drilling: When the first drill bit body reaches the specified depth, the direction of the rotating tube can be conveniently adjusted by controlling the start-up drive motor, so that the side of the guide hole connected to the outside can point to the required horizontal drilling direction. At this time, the drive motor is stopped, and according to the actual drilling depth, the top shaft is pulled out of the mounting tube for a distance, and then by adding or removing connecting parts, the spliced connecting parts can transport the second drill bit body through the first and second guide tubes to the inside of the third guide tube. Under the action of the third guide tube, the movement angle of the second drill bit body is offset from the vertical direction by a certain angle until it is transferred to the inside of the fourth guide tube through the third guide tube, and then the second drill bit body is transferred to the inside of the guide hole through the fourth guide tube. Under the guidance of the guide hole, the second drill bit body is The drill bit body can be gradually extended horizontally more conveniently. At this time, the rotating motor is controlled to start, so that the rotating motor cooperates with the second worm and the second worm gear to drive the mounting tube to rotate, and then the rotating mounting tube can drive the top shaft to rotate, and then the rotating top shaft cooperates with the spliced connecting parts to drive the push cylinder and the second drill bit body to rotate. At this time, the top shaft is squeezed to move inside the mounting tube, and then the top shaft can squeeze the linkage part so that the push cylinder can squeeze the second drill bit body to drill into the specified soil. After completing the drilling to the specified depth, the adjusting mechanism is pulled out, and then an appropriate amount of water resources can be injected into the horizontal borehole through the guide hole, the fourth conduit, the third conduit, the second conduit and the first conduit, and then the mixed solution inside the borehole can be conveniently extracted through the existing suction equipment.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: (1) In the present invention, when in use, the device can be conveniently and stably set on the existing lifting device through the base, and at the same time, it can be connected to the existing water resource suction and transportation equipment through the connecting joint, and then the driving motor can be started by controlling the driving motor to cooperate with the first worm and the first worm wheel to drive the driving gear to rotate, and then the rotating driving gear can cooperate with the connecting gear to drive the top pipe to rotate, and the rotating top pipe cooperates with the extension pipe, the connecting pipe, the bottom pipe and the rotating pipe to rotate, and then the rotating rotating pipe can drive the first drill bit body to rotate, and then when the existing lifting device drives the lowering operation, the rotating first drill bit body can efficiently perform drilling processing at a designated location. During this process, the existing water resource suction and transportation equipment can inject water resources into the first transportation pipe through one of the liquid guide tubes, and under the obstruction of the first partition plate, the second partition plate, the third partition plate and the fourth partition plate, the water resources can pass through the first transportation pipe, The second delivery pipe, the third delivery pipe, and the fourth delivery pipe deliver water to one of the liquid guide holes, so that the injected water resources can be delivered to the bottom of the borehole through the gap between the rotating pipe and the first drill bit body, thereby efficiently diluting and lubricating the drilled soil. As the injected water resources gradually increase, at the same time, under the action of the existing water resource suction and delivery equipment, another liquid guide pipe can be cooperated to pump out the diluted muddy water through the space on the other side of the first delivery pipe, the second delivery pipe, the third delivery pipe and the fourth delivery pipe separated by the first partition plate, the second partition plate, the third partition plate and the fourth partition plate, thereby ensuring that the excess soil generated by the drilling can be easily discharged. At the same time, the number of extension pipes is increased or decreased according to the actual depth required for exploration, so that the equipment can efficiently perform drilling at a specified depth, thereby facilitating the equipment to conveniently perform drilling processing at different locations according to actual exploration needs, thereby improving the convenience of actual use of the equipment.

[0016] (2) In the present invention, when in use, when the first drill bit body penetrates to the specified depth, the direction of use of the rotating tube can be conveniently adjusted by controlling the start-up drive motor, so that the side of the guide hole connected to the outside can point to the desired horizontal drilling direction. At this time, the drive motor is stopped, and at the same time, according to the actual drilling depth, the top shaft is pulled out of the installation tube for a distance, and then by adding or removing connecting parts, the spliced connecting parts can transport the second drill bit body through the first guide tube and the second guide tube to the inside of the third guide tube. Under the action of the third guide tube, the movement angle of the second drill bit body is offset from the vertical direction by a certain angle until it is transferred to the inside of the fourth guide tube through the third guide tube, and then the second drill bit body can be transferred to the inside of the guide hole through the fourth guide tube. Under the guidance of the guide hole, the second drill bit body can be more conveniently and gradually extended horizontally. Through the two angle adjustments of the third guide tube and the guide hole, The angle of use of the second drill bit body can be adjusted more conveniently. At this time, the rotating motor is started by controlling the rotating motor to cooperate with the second worm and the second worm gear to drive the mounting tube to rotate, and then the rotating mounting tube can drive the top shaft to rotate, and then the rotating top shaft cooperates with the spliced connecting parts to drive the push cylinder and the second drill bit body to rotate. At this time, the top shaft is squeezed to move inside the mounting tube, and then the top shaft can squeeze the linkage part so that the push cylinder can squeeze the second drill bit body to drill into the specified soil. After completing the drilling at the specified depth, the adjusting mechanism is pulled out, and then an appropriate amount of water resources can be injected into the horizontal borehole through the guide hole, the fourth conduit, the third conduit, the second conduit and the first conduit. Then, the mixed solution inside the borehole can be conveniently extracted through the existing suction equipment, which facilitates the exploration of the soil in the specified area and enables the equipment to efficiently perform its functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a first perspective stereogram of the present invention; Figure 2 is a second perspective stereogram of the present invention; Figure 3 It is a cutaway perspective view of the present invention from a first perspective; Figure 4 It is a cutaway perspective view of the driving mechanism of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of part A; Figure 6 It is a cross-sectional expanded perspective view of the driving mechanism of the present invention; Figure 7 For the present invention Figure 6 Enlarged view of part B; Figure 8 For the present invention Figure 6 Enlarged view of part I Figure 9is a cutaway perspective view of the extension mechanism of the present invention; Figure 10 For the present invention Figure 9 Enlarged view of part C in the middle; Figure 11 For the present invention Figure 9 Enlarged view of part D in the middle; Figure 12 For the present invention Figure 9 Enlarged view of part E in the middle; Figure 13 It is a cross-sectional and expanded perspective view of the extension mechanism of the present invention; Figure 14 For the present invention Figure 13 Enlarged view of part F in the middle; Figure 15 For the present invention Figure 13 Enlarged view of part G in the middle; Figure 16 For the present invention Figure 13 Enlarged view of part H in the middle; Figure 17 It is a three-dimensional diagram of the adjustment mechanism of the present invention.

[0018] Markings in the figure: 1. driving mechanism; 101. base; 102. support frame; 103. top pipe; 104. first conveying pipe; 105. first partition plate; 106. first guide tube; 107. linkage gear; 108. driving gear; 109. first worm gear; 110. driving motor; 111. sealing cover; 112. connecting joint; 113. guiding tube; 114. mounting tube; 115. second worm gear; 116. rotating motor; 117. top shaft; 2. extension mechanism; 201. extension Tube; 202, second delivery pipe; 203, second partition plate; 204, second guide tube; 205, connecting pipe; 206, third delivery pipe; 207, third partition plate; 208, third guide tube; 209, bottom pipe; 210, fourth delivery pipe; 211, fourth partition plate; 212, fourth guide tube; 213, rotating tube; 214, first drill bit body; 215, guide block; 3, adjusting mechanism; 301, mounting tube; 302, connecting tube; 303, push tube; 304, second drill bit body. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0020] For example, see Figure 1-Figure 3 A radial horizontal drilling device consists of a driving mechanism 1, an extending mechanism 2 and an adjusting mechanism 3.

[0021] The details are as follows: See also Figure 4-Figure 8 The driving mechanism 1 includes a base 101, a support frame 102, a top pipe 103, a mounting pipe 114, a top shaft 117 and a driving component. The support frame 102 is connected to the bottom surface of the base 101, the top pipe 103 is rotatably connected to the bottom surface of the base 101, and the top of the top pipe 103 slides through the support frame 102. The inner wall of the top pipe 103 is fixedly connected to the first conveying pipe 104, the first conveying pipe 104 is fixedly connected to the first partition plate 105, and the top of the first partition plate 105 passes through the first guide tube 106. The mounting pipe 114 is rotatably connected to the top surface of the base 101, and the top shaft 117 is slidably inserted into the mounting pipe 114. The driving component is arranged on the base 101. The two guide tubes 104 are fixedly connected to the inner wall of the top pipe 103. The bottom end of the liquid pipe 113 is connected with a sealing cover 111, the inner bottom surface of the sealing cover 111 is rotatably connected to the top of the first delivery pipe 104, the top of the first conduit 106 extends to the outside of the sealing cover 111, and the driving component includes a linkage gear 107, a driving gear 108, a first worm gear 109, a first worm, a second worm gear 115, a second worm, a driving motor 110 and a rotating motor 116. The linkage gear 107 is sleeved on the outer surface of the top pipe 103, the driving gear 108 is rotatably connected to the inner bottom surface of the base 101, and the driving gear 108 and the linkage gear 107 are meshed. The first worm gear 109 is sleeved on one end of the driving gear 108, and the first worm is rotatably connected to the inner bottom surface of the base 101. , and the first worm and the first worm wheel 109 are meshed, the second worm wheel 115 is sleeved on the outer surface of the mounting tube 114, the second worm is rotatably connected to the top of the base 101, and the second worm and the second worm wheel 115 are meshed, the rotating motor 116 is fixedly connected to the top of the base 101, and the output end of the rotating motor 116 is fixedly connected to one end of the second worm, the driving motor 110 is fixedly connected to the inner bottom surface of the base 101, and the output end of the driving motor 110 is fixedly connected to one end of the first worm. The base 101 can be used to conveniently and stably set the equipment on the existing lifting equipment, and at the same time, it is connected to the existing water resource suction and transportation equipment through the connecting joint 112, and then the driving motor 110 is started by control to make The drive motor 110 cooperates with the first worm and the first worm wheel 109 to drive the drive gear 108 to rotate, and then the rotating drive gear 108 cooperates with the linkage gear 107 to drive the top pipe 103 to rotate. The rotating top pipe 103 cooperates with the extension pipe 201, the connecting pipe 205, the bottom pipe 209 and the rotating pipe 213 to rotate, and then the rotating rotating pipe 213 can drive the first drill bit body 214 to rotate. Then, when the existing lifting equipment drives it to descend, the rotating first drill bit body 214 can efficiently perform drilling processing at a designated location. During this process, the existing water resource suction and delivery equipment can inject water resources into the first delivery pipe 104 through one of the liquid guide tubes 113; See also Figures 9-16The extension mechanism 2 includes an extension tube 201, a connecting tube 205, a bottom tube 209, a rotating tube 213, a first drill body 214, a first extension component, a second extension component and a third extension component. The extension tube 201 is fixedly connected to the bottom end of the top tube 103, the connecting tube 205 is fixedly connected to the bottom end of the extension tube 201, the bottom tube 209 is fixedly connected to the bottom end of the connecting tube 205, the rotating tube 213 is fixedly connected to the bottom end of the bottom tube 209, the first drill body 214 is fixedly connected to the bottom end of the rotating tube 213, and a guide block 215 is fixedly connected to the inside of the rotating tube 213. Two liquid guide holes are provided on the top of the guide block 215. A guide hole is provided on the top of the guide block 215. The inside of the guide hole is connected to the outside of the rotating tube 213. The extension component, the second extension component and the third extension component are respectively arranged on the extension tube 201, the connecting tube 205 and the bottom tube 209. The first extension component includes a second delivery tube 202, a second partition plate 203 and a second conduit 204. The second delivery tube 202 is fixedly connected to the interior of the extension tube 201. The top end of the second delivery tube 202 is clamped with the bottom end of the first delivery tube 104. The second partition plate 203 is fixedly connected to the interior of the second delivery tube 202. The second conduit 204 passes through the top of the second partition plate 203. The top end of the second conduit 204 is clamped with the bottom end of the first conduit 106. The second extension component includes a third delivery tube 206, a third partition plate 207 and a third conduit 208. The third delivery tube 206 The third delivery pipe 206 is fixedly connected to the inside of the connecting pipe 205, the top of the third delivery pipe 206 is clamped with the bottom end of the second delivery pipe 202, the third partition plate 207 is fixedly connected to the inside of the third delivery pipe 206, the third conduit 208 passes through the top of the third partition plate 207, and the bottom end of the third conduit 208 extends to the outside of the third delivery pipe 206, and the top end of the third conduit 208 is clamped with the bottom end of the second conduit 204, the third extension component includes a fourth delivery pipe 210, a fourth partition plate 211 and a fourth conduit 212, the fourth delivery pipe 210 is fixedly connected to the inside of the bottom pipe 209, the bottom end of the fourth delivery pipe 210 is connected to the inside of the two liquid guide holes, the fourth partition plate 211 is fixedly connected to the inside of the fourth delivery pipe 210, the third The four conduits 212 are fixedly connected to the inside of the bottom pipe 209, and the top end of the fourth conduit 212 is clamped with the bottom end of the third conduit 208, and the bottom end of the fourth conduit 212 extends to the inside of the guide hole. Under the obstruction of the first partition plate 105, the second partition plate 203, the third partition plate 207 and the fourth partition plate 211, water resources can be transported to one of the liquid guide holes through the first delivery pipe 104, the second delivery pipe 202, the third delivery pipe 206 and the fourth delivery pipe 210, and then the injected water resources can be transported to the bottom of the borehole through the gap between the rotating pipe 213 and the first drill bit body 214, thereby efficiently diluting and lubricating the drilled soil. As the injected water resources gradually increase,At the same time, under the action of existing water resource suction and delivery equipment, another liquid guide pipe 113 can be used to pump out the diluted muddy water through the space on the other side of the first delivery pipe 104, the second delivery pipe 202, the third delivery pipe 206 and the fourth delivery pipe 210 separated by the first partition plate 105, the second partition plate 203, the third partition plate 207 and the fourth partition plate 211, thereby ensuring that excess mud generated by the drilling can be easily discharged. At the same time, the number of extension pipes 201 can be increased or decreased according to the actual required depth of exploration, so that the equipment can efficiently perform exploration at a specified depth. See also Figure 17, adjusting mechanism 3, the adjusting mechanism 3 includes a connecting component and an adjusting component, both of which are arranged on the top shaft 117, the connecting component includes a mounting cylinder 301 and a connecting cylinder 302, the mounting cylinder 301 is threadedly connected to one end of the top shaft 117, one end of the mounting cylinder 301 is rotatably connected to a cross shaft, the connecting cylinder 302 is rotatably connected to the outer surface of the cross shaft, the adjusting component includes a push cylinder 303 and a second drill body 304, the push cylinder 303 is threadedly connected to one end of the connecting cylinder 302, one end of the push cylinder 303 is also rotatably connected to a cross shaft, the second drill body 304 is rotatably connected to the outer surface of the cross shaft, and the bottom end of the second drill body 304 extends to the inside of the first guide tube 106, through the mounting cylinder 30 1 and the connecting tube 302 can efficiently perform the splicing process of Sister Lina's components. When the first drill bit body 214 penetrates to the specified depth, the use direction of the rotating tube 213 can be conveniently adjusted by controlling the start-up drive motor 110, so that the side of the guide hole connected to the outside can point to the required horizontal drilling direction. At this time, the drive motor 110 is stopped, and at the same time, according to the actual drilling depth, the top shaft 117 is pulled out of the mounting tube 114 for a distance, and then by adding or removing connecting components, the spliced connecting components can transport the second drill bit body 304 through the first guide tube 106 and the second guide tube 204 to the inside of the third guide tube 208. Under the action of the third guide tube 208, the second drill bit body 30 The moving angle deviates from the vertical direction by a certain angle until it is transferred to the inside of the fourth guide tube 212 through the third guide tube 208. Then, the second drill bit body 304 is transferred to the inside of the guide hole through the fourth guide tube 212. Under the guidance of the guide hole, the second drill bit body 304 can be more conveniently and gradually extended horizontally. The double angle adjustment of the third guide tube 208 and the guide hole can more conveniently adjust the use angle of the second drill bit body 304. At this time, the rotating motor 116 is controlled to start, so that the rotating motor 116 cooperates with the second worm and the second worm gear 115 to drive the mounting tube 114 to rotate, and then the rotating mounting tube 114 can drive the top shaft 117 to rotate. Then, the rotating top shaft 117 cooperates with the spliced connecting parts to drive the push cylinder 303 and the second drill bit body 304 to rotate. At this time, by squeezing the top shaft 117 to move into the inside of the mounting tube 114, the top shaft 117 can squeeze the linkage parts so that the push cylinder 303 can squeeze the second drill bit body 304 to drill into the specified soil. After the drilling of the specified depth is completed, the adjusting mechanism 3 is pulled out, and then an appropriate amount of water resources can be injected into the horizontal borehole through the guide hole, the fourth conduit 212, the third conduit 208, the second conduit 204 and the first conduit 106. Then, the mixed solution inside the borehole can be conveniently extracted through the existing suction equipment, thereby facilitating the exploration of the soil in the specified area.

[0022] The following is a detailed description of a method for using a radial horizontal drilling device provided by an embodiment of the present invention. The method includes the following steps: Step 1, vertical drilling: The device can be conveniently and stably set on the existing lifting equipment through the base 101, and connected to the existing water resource suction and transportation equipment through the connecting joint 112, and then the driving motor 110 is started by controlling the driving motor 110 to make the driving motor 110 cooperate with the first worm and the first worm wheel 109 to drive the driving gear 108 to rotate, and then the rotating driving gear 108 cooperates with the linkage gear 107 to drive the top pipe 103 to rotate, and the rotating top pipe 103 cooperates with the extension pipe 201, the connecting pipe 205, and the bottom pipe 20 9 and the rotating tube 213 rotate, thereby making the rotating rotating tube 213 able to drive the first drill body 214 to rotate, and then when the existing lifting equipment drives the first drill body 214 to descend, the rotating first drill body 214 can efficiently perform drilling processing at a designated location. During this process, the existing water resource suction and delivery equipment can inject water resources into the first delivery pipe 104 through one of the liquid guide tubes 113, and under the obstruction of the first partition plate 105, the second partition plate 203, the third partition plate 207 and the fourth partition plate 211, the water resources can be The water can be delivered to one of the liquid guide holes through the first delivery pipe 104, the second delivery pipe 202, the third delivery pipe 206, and the fourth delivery pipe 210, and then the injected water can be delivered to the bottom of the borehole through the gap between the rotating pipe 213 and the first drill bit body 214, thereby efficiently diluting and lubricating the drilled soil. As the injected water gradually increases, under the action of the existing water resource suction and delivery equipment, the diluted muddy water can be pumped out through the space on the other side of the first delivery pipe 104, the second delivery pipe 202, the third delivery pipe 206, and the fourth delivery pipe 210 separated by the first partition plate 105, the second partition plate 203, the third partition plate 207, and the fourth partition plate 211, thereby ensuring that the excess mud generated by the drilling can be conveniently discharged. At the same time, the number of extension pipes 201 is increased or decreased according to the actual depth required for exploration, thereby enabling the equipment to efficiently perform exploration at a specified depth, thereby facilitating the equipment to conveniently perform drilling treatment at different locations according to actual exploration requirements, thereby improving the convenience of actual use of the equipment. Step 2, horizontal drilling: When the first drill bit body 214 penetrates to the specified depth, the direction of use of the rotating tube 213 can be conveniently adjusted by controlling the start-up drive motor 110, so that the side of the guide hole connected to the outside can point to the required horizontal drilling direction. At this time, the drive motor 110 is stopped, and at the same time, according to the actual drilling depth, the top shaft 117 is pulled out of the mounting tube 114 for a distance, and then by adding or removing connecting components, the spliced connecting components can transport the second drill bit body 304 through the first guide tube 106 and the second guide tube 204 to the inside of the third guide tube 208. Under the action of the third guide tube 208, the movement angle of the second drill bit body 304 is offset from the vertical direction by a certain angle until it is transferred to the inside of the fourth guide tube 212 through the third guide tube 208, and then the second drill bit body 304 can be transferred to the inside of the guide hole through the fourth guide tube 212. Under the guidance of the guide hole, the second drill bit body 304 can be more conveniently and gradually extended horizontally. The two angle adjustments of the third guide tube 208 and the guide hole can be more precise. In order to conveniently adjust the use angle of the second drill body 304, the rotating motor 116 is controlled to start, so that the rotating motor 116 cooperates with the second worm and the second worm gear 115 to drive the mounting tube 114 to rotate, and then the rotating mounting tube 114 can drive the top shaft 117 to rotate, and then the rotating top shaft 117 cooperates with the spliced connecting parts to drive the push cylinder 303 and the second drill body 304 to rotate. At this time, the top shaft 117 is squeezed and moved into the interior of the mounting tube 114, thereby causing the top shaft 117 to rotate. The connecting component can be squeezed so that the push cylinder 303 can squeeze the second drill bit body 304 to drill into the specified soil. After completing the drilling at the specified depth, the adjusting mechanism 3 is pulled out, and then an appropriate amount of water resources can be injected into the horizontal borehole through the guide hole, the fourth conduit 212, the third conduit 208, the second conduit 204 and the first conduit 106. Then, the mixed solution inside the borehole can be conveniently extracted through the existing suction equipment, thereby facilitating the exploration of the soil in the specified area, so that the equipment can efficiently perform its functions.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A radial horizontal drilling device, characterized in that: include: A driving mechanism (1), the driving mechanism (1) comprising a base (101), a support frame (102), a top pipe (103), a mounting pipe (114), a top shaft (117) and a driving component, the support frame (102) being connected to the inner bottom surface of the base (101), the top pipe (103) being rotatably connected to the inner bottom surface of the base (101), and the top end of the top pipe (103) slidingly passing through the supporting frame (102), the inner surface wall of the top pipe (103) being fixedly connected to a first conveying pipe (104), the interior of the first conveying pipe (104) being fixedly connected to a first partition plate (105), the top of the first partition plate (105) passing through a first guide tube (106), the mounting pipe (114) being rotatably connected to the inner top surface of the base (101), the top shaft (117) being slidably inserted into the interior of the mounting pipe (114), and the driving component being arranged on the base (101); An extension mechanism (2), the extension mechanism (2) comprising an extension tube (201), a connecting tube (205), a bottom tube (209), a rotating tube (213), a first drill bit body (214), a first extension component, a second extension component, and a third extension component, the extension tube (201) being fixedly connected to the bottom end of the top tube (103), the connecting tube (205) being fixedly connected to the bottom end of the extension tube (201), the bottom tube (209) being fixedly connected to the bottom end of the connecting tube (205), and the rotating tube (213) being fixedly connected to the bottom end of the top tube (103). At the bottom end of the bottom tube (209), the first drill bit body (214) is fixedly connected to the bottom end of the rotating tube (213); a guide block (215) is fixedly connected inside the rotating tube (213); two liquid guide holes are provided on the top of the guide block (215); a guide hole is provided on the top of the guide block (215); the inside of the guide hole is communicated with the outside of the rotating tube (213); the first extension component, the second extension component and the third extension component are respectively provided on the extension tube (201), the connecting tube (205) and the bottom tube (209); as well as An adjusting mechanism (3) comprises a connecting component and an adjusting component, wherein the connecting component and the adjusting component are both arranged on a top shaft (117).

2. A radial horizontal drilling device according to claim 1, characterized in that: An extension frame is fixedly connected to the inner bottom surface of the base (101), and a connection joint (112) is fixedly connected to the outer surface of one side of the extension frame. The output end of the connection joint (112) is connected to two liquid guide tubes (113).

3. A radial horizontal drilling device according to claim 2, characterized in that: A sealing cover (111) is provided between the bottom ends of the two liquid guide tubes (113), the inner bottom surface of the sealing cover (111) is rotatably connected to the top end of the first delivery tube (104), and the top end of the first conduit (106) extends to the outside of the sealing cover (111).

4. A radial horizontal drilling device according to claim 3, characterized in that: The driving component includes a linkage gear (107), a driving gear (108), a first worm gear (109), a first worm, a second worm gear (115), a second worm, a driving motor (110) and a rotating motor (116), wherein the linkage gear (107) is sleeved on the outer surface of the top tube (103), the driving gear (108) is rotatably connected to the inner bottom surface of the base (101), and the driving gear (108) and the linkage gear (107) are meshed, the first worm gear (109) is sleeved on one end of the driving gear (108), and the first worm is rotatably connected to the base (101). 1) an inner bottom surface, and the first worm and the first worm wheel (109) are meshed, the second worm wheel (115) is sleeved on the outer surface of the mounting tube (114), the second worm is rotatably connected to the top of the base (101), and the second worm and the second worm wheel (115) are meshed, the rotating motor (116) is fixedly connected to the top of the base (101), and the output end of the rotating motor (116) is fixedly connected to one end of the second worm, the driving motor (110) is fixedly connected to the inner bottom surface of the base (101), and the output end of the driving motor (110) is fixedly connected to one end of the first worm.

5. A radial horizontal drilling device according to claim 4, characterized in that: The first extension component comprises a second delivery tube (202), a second partition plate (203) and a second conduit (204); the second delivery tube (202) is fixedly connected to the interior of the extension tube (201); the top end of the second delivery tube (202) is clamped to the bottom end of the first delivery tube (104); the second partition plate (203) is fixedly connected to the interior of the second delivery tube (202); the second conduit (204) passes through the top end of the second partition plate (203); and the top end of the second conduit (204) is clamped to the bottom end of the first conduit (106).

6. A radial horizontal drilling device according to claim 5, characterized in that: The second extension component comprises a third delivery pipe (206), a third partition plate (207) and a third conduit (208); the third delivery pipe (206) is fixedly connected to the inside of the connecting pipe (205); the top end of the third delivery pipe (206) is clamped to the bottom end of the second delivery pipe (202); the third partition plate (207) is fixedly connected to the inside of the third delivery pipe (206); the third conduit (208) passes through the top of the third partition plate (207); the bottom end of the third conduit (208) extends to the outside of the third delivery pipe (206); and the top end of the third conduit (208) is clamped to the bottom end of the second conduit (204).

7. A radial horizontal drilling device according to claim 6, characterized in that: The third extension component comprises a fourth delivery tube (210), a fourth partition plate (211) and a fourth conduit (212); the fourth delivery tube (210) is fixedly connected to the interior of the bottom tube (209); the bottom end of the fourth delivery tube (210) is communicated with the interiors of the two liquid guide holes; the fourth partition plate (211) is fixedly connected to the interior of the fourth delivery tube (210); the fourth conduit (212) is fixedly connected to the interior of the bottom tube (209); the top end of the fourth conduit (212) is clamped to the bottom end of the third conduit (208); and the bottom end of the fourth conduit (212) extends to the interior of the guide hole.

8. A radial horizontal drilling device according to claim 7, characterized in that: The connecting component comprises a mounting cylinder (301) and a connecting cylinder (302), wherein the mounting cylinder (301) is threadedly connected to one end of the top shaft (117), one end of the mounting cylinder (301) is rotatably connected to a cross shaft, and the connecting cylinder (302) is rotatably connected to the outer surface of the cross shaft.

9. A radial horizontal drilling device according to claim 8, characterized in that: The adjusting component includes a push cylinder (303) and a second drill bit body (304), wherein the push cylinder (303) is threadedly connected to one end of the connecting cylinder (302), and one end of the push cylinder (303) is also rotatably connected to a cross shaft, and the second drill bit body (304) is rotatably connected to the outer surface of the cross shaft, and the bottom end of the second drill bit body (304) extends to the inside of the first guide tube (106).

10. A method for using a radial horizontal drilling device, characterized in that: The radial horizontal drilling device as claimed in claim 9 comprises the following steps: S1. Vertical drilling: The device can be conveniently and stably placed on an existing lifting device through the base (101), and connected to an existing water resource suction and delivery device through a connecting joint (112). Then, by controlling and starting the driving motor (110), the driving motor (110) cooperates with the first worm and the first worm wheel (109) to drive the driving gear (108) to rotate, and then the rotating driving gear (108) cooperates with the linkage gear (107) to drive the jacking pipe (103) to rotate. The rotating jacking pipe (103) cooperates with the extension pipe (201) , the connecting pipe (205), the bottom pipe (209) and the rotating pipe (213) rotate, thereby causing the rotating rotating pipe (213) to drive the first drill body (214) to rotate, and then when the existing lifting equipment drives the first drill body (214) to descend, the rotating first drill body (214) can efficiently perform drilling processing at a designated location, and during this process, the existing water resource suction and delivery equipment can inject water resources into the first delivery pipe (104) through one of the liquid guide tubes (113), and the first partition plate (105), the second partition plate (203), and the third partition plate (203). Under the obstruction of the partition (207) and the fourth partition (211), water resources can be transported to the inside of one of the liquid guide holes through the first delivery pipe (104), the second delivery pipe (202), the third delivery pipe (206), and the fourth delivery pipe (210), and then the injected water resources can be transported to the bottom of the borehole through the gap between the rotating pipe (213) and the first drill bit body (214), thereby effectively diluting and lubricating the drilled soil. As the injected water resources gradually increase, under the action of the existing water resource suction and delivery equipment, Cooperating with another liquid guide tube (113), the diluted muddy water is pumped out from the space on the other side of the first delivery pipe (104), the second delivery pipe (202), the third delivery pipe (206) and the fourth delivery pipe (210) separated by the first partition plate (105), the second partition plate (203), the third partition plate (207) and the fourth partition plate (211), thereby ensuring that the excess mud generated by the drilling can be easily discharged. At the same time, the number of extension pipes (201) is increased or decreased according to the actual depth required for exploration, thereby enabling the equipment to efficiently perform exploration at a specified depth; S2, horizontal drilling: When the first drill bit body (214) reaches the specified depth, the direction of use of the rotating tube (213) can be conveniently adjusted by controlling the start-up drive motor (110), so that the side of the guide hole connected to the outside can point to the desired horizontal drilling direction. At this time, the drive motor (110) is stopped, and the top shaft (117) is pulled out of the mounting tube (114) for a distance according to the actual drilling depth. Then, by adding or removing connecting parts, the spliced connecting parts can be connected to the second drill bit body ( The drill bit body (304) is transported to the interior of the third conduit (208) through the first conduit (106) and the second conduit (204). Under the action of the third conduit (208), the second drill bit body (304) is moved at a certain angle from the vertical direction until it is transferred to the interior of the fourth conduit (212) through the third conduit (208). Then, the second drill bit body (304) is transferred to the interior of the guide hole through the fourth conduit (212). Under the guidance of the guide hole, the second drill bit body (304) is It can be extended horizontally more conveniently and gradually. At this time, the rotating motor (116) is controlled to start, so that the rotating motor (116) cooperates with the second worm and the second worm wheel (115) to drive the installation tube (114) to rotate, and then the rotating installation tube (114) can drive the top shaft (117) to rotate, and then the rotating top shaft (117) cooperates with the spliced connecting parts to drive the push cylinder (303) and the second drill body (304) to rotate. At this time, the top shaft (117) is squeezed to the installation tube (11 4) internal movement, thereby enabling the top shaft (117) to squeeze the linkage component so that the push cylinder (303) can squeeze the second drill bit body (304) to drill into the specified soil. After completing the drilling to the specified depth, the adjusting mechanism (3) is pulled out, and then a suitable amount of water resources can be injected into the horizontal borehole through the guide hole, the fourth conduit (212), the third conduit (208), the second conduit (204) and the first conduit (106), and then the mixed solution inside the borehole can be conveniently extracted through the existing suction equipment.

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