Full-rotation powerful pushing type stabilizing tool capable of resisting high temperature

Abstract

The invention discloses a full-rotation powerful pushing type stabilizing tool capable of resisting high temperature, and relates to the technical field of petroleum drilling, the full-rotation powerful pushing type stabilizing tool comprises a drilling mechanism and a base, the bottom surface of the base is fixedly connected with two supporting legs, the bottom surfaces of the two supporting legs are jointly and fixedly connected with the ground, and a supporting disc is arranged above the base; the bottom face of the supporting disc is fixedly connected with a limiting column, the inner wall of the limiting column is rotationally connected with a driving rod, and the outer surface of the driving rod is in threaded connection with an extension rod. According to the high-temperature-resistant full-rotation powerful pushing type stabilizing tool, the purposes of recycling water, saving water resources and avoiding waste are achieved, in addition, the problems that in the prior art, a stabilizing tool is prone to generating high temperature, and the performance of the stabilizing tool is affected are solved, and the tool further has the advantages of being capable of being adjusted according to the working state of a well drilling tool. The device can adjust the downward pressure of the drilling tool, further plays a role in saving electric power, and avoids the problem that the electric power is wasted during lifting due to the fact that an iron block is traditionally used as the downward pressure.

Description

Technical Field

[0001] The invention relates to the technical field of oil drilling, in particular to a full-rotation strong push-to-pull stabilizing tool capable of withstanding high temperatures. Background Art

[0002] The full-rotation strong push drilling equipment is an advanced drilling device. Its "full rotation" means that the entire drilling tool combination can rotate 360 ​​degrees around the wellbore axis. This rotation method enables the drill bit to break rocks in all directions during drilling, improving drilling efficiency. "Strong push" means that the equipment can generate a large lateral force to push the drill bit or other downhole tools to the well wall to achieve precise control of the wellbore trajectory.

[0003] The vibration of existing vertical drilling tools will inevitably cause collision and friction between metals. In addition, the heat from the drill bit will also be transferred to it. Therefore, the drilling tool will generate a certain temperature, and the tool itself is prone to fatigue strength reduction and connection failure, which will reduce the tool life, affect the drilling accuracy, and ultimately affect the quality of the wellbore. For this reason, it is necessary to design a stable tool that can withstand high temperatures to help cool the drilling tool and ensure that the drilling tool can operate stably.

[0004] Combining the above problems, we will find that it is difficult to avoid the above problems at the same time when using the existing full-rotation strong push-type stabilization tool, and even if it can be solved, it needs to be solved with the cooperation of external tools, which cannot achieve the desired effect. Therefore, we propose a full-rotation strong push-type stabilization tool that can withstand high temperatures. Summary of the invention

[0005] The object of the present invention is to provide a full-rotation strong push-type stabilizing tool capable of withstanding high temperatures, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a full-rotation strong push-type stabilizing tool that can withstand high temperatures, comprising a drilling mechanism and a base, the bottom surface of the base is fixedly connected to two supporting legs, the bottom surfaces of the two supporting legs are commonly fixedly connected to the ground, a support plate is arranged above the base, the bottom surface of the support plate is fixedly connected to a limiting column, the inner wall of the limiting column is rotatably connected to a driving rod, the outer surface of the driving rod is threadedly connected to an extension rod, the outer surface of the extension rod is threadedly connected to a functional rod, the bottom surface of the functional rod is fixedly connected to a drill bit, and the upper surface of the ground is fixedly connected to a high temperature resistance mechanism.

[0007] The high temperature resistance mechanism comprises a cooling unit, which is arranged above the ground and is used to cool down and stabilize the tool;

[0008] The anti-high temperature mechanism further comprises a regulating unit, which is arranged above the ground and is used to regulate the magnitude of the pushing down force;

[0009] A rotating mechanism is arranged inside the base, and the rotating mechanism is used in conjunction with the high temperature resistance mechanism. When the rotating mechanism is in operation, it can provide power for the drilling equipment when drilling.

[0010] Preferably, the cooling unit comprises a water pump, the upper surface of the ground is fixedly connected to the bottom surface of the water pump, the upper surface of the ground is fixedly connected to a water tank, the input end of the water pump is fixedly connected to the outer surface of the water tank, the output end of the water pump is fixedly connected to a fixed steel pipe, the end of the fixed steel pipe away from the water pump is fixedly connected to a first hose, the end of the first hose away from the fixed steel pipe is fixedly connected to a scheduling water tank, the bottom surface of the scheduling water tank is fixedly connected to the upper surface of the support plate, the outer surface of the scheduling water tank is fixedly connected to an F-type pipe, and the outer surface of the F-type pipe is fixedly connected to the A solenoid valve is fixedly connected to the output end of the F-type tube, a second hose is fixedly connected to the end of the second hose away from the F-type tube and the upper surface of the water storage tank, a cooling hose is fixedly connected to the outer surface of the scheduling water tank, and the end of the cooling hose away from the scheduling water tank is fixedly connected to the upper surface of the base, a cooling groove is provided on the inner wall of the base, a first flange pipe is fixedly connected to the inner wall of the base, a cooling box is provided on the outside of the base, the end of the first flange pipe away from the base passes through the cooling box and is fixedly connected to a spiral tube, and the inner bottom wall of the cooling box is fixedly connected to a heat exhaust fan.

[0011] Preferably, six bolts are arranged above the cooling hose, and the bottom end of each of the bolts passes through the cooling hose and is threadedly connected to the inner wall of the base.

[0012] Preferably, one end of the spiral tube away from the first flange tube is fixedly connected to a second flange tube, the outer surface of the second flange tube is fixedly connected to the inner wall of the cooling box, the end of the second flange tube away from the cooling box is fixedly connected to the outer surface of the water storage tank, and the inner wall of the cooling box is fixedly connected to a breathable plate.

[0013] Preferably, the regulating unit comprises a support frame, the support frame and the outer surface are fixedly connected to the outer surface of the base, the bottom surface of the support frame is fixedly connected to the upper surface of the ground, the inner wall of the support frame is fixedly connected with an inner support frame, the upper surface of the support frame is fixedly connected with an electric winch, the outer surface of the electric winch is sleeved with a steel wire rope, the bottom surface of the steel wire rope is fixedly connected with a hanger, the outer surface of the hanger is slidably connected to the inner wall of the inner support frame, the outer surface of the scheduling water tank is fixedly connected with four hooks, the outer surfaces of the four hooks are fixedly connected to the inner wall of the hanger, the front side of the inner support frame is fixedly connected with a trigger housing, the inner wall of the trigger housing is slidably connected with a push rod, the front side of the push rod is fixedly connected with an extrusion block, the back side of the push rod is fixedly connected with a round-edge push block, the front side of the round-edge push block is fixedly connected with a spring, the end of the spring away from the round-edge push block is fixedly connected to the inner wall of the trigger housing, and the inner bottom wall of the trigger housing is fixedly connected with two elastic guide plates.

[0014] Preferably, eight threaded nails are arranged on the outer side of the trigger housing, and one end of each threaded nail close to the trigger housing penetrates the trigger housing and is threadedly connected to the inner wall of the inner support frame.

[0015] Preferably, two screws are arranged above the trigger housing, and the bottom end of each of the screws penetrates the trigger housing and contacts the upper surface of the elastic guide plate.

[0016] Preferably, the rotating mechanism includes a rotating motor, the bottom surface of the rotating motor is fixedly connected to the upper surface of the base, the output end of the rotating motor power passes through the base and is fixedly connected to a pinion, the inner wall of the base is rotatably connected to a rotating seat, the outer surface of the rotating seat is meshingly connected to the outer surface of the pinion, two concave movable blocks are arranged inside the rotating seat, the inner walls of the two concave movable blocks are jointly clamped with a square limit block, the upper surface of the square limit block is fixedly connected to a clamp, the inner wall of the clamp is in contact with the outer surface of the driving rod, the outer surface of the pinion is rotatably connected to a bearing seat, and the outer surface of the rotating seat is rotatably connected to a limiting turntable.

[0017] Preferably, a support block is fixedly connected to the bottom surface of the bearing seat, and the bottom surface of the support block is in contact with the upper surface of the ground.

[0018] Preferably, four height-increasing blocks are fixedly connected to the bottom surface of the position-limiting turntable, and the bottom surface of each height-increasing block contacts the upper surface of the ground.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention can cool down the base and the stabilizing tool by providing a cooling unit, and can quickly cool down the hot water after heat conversion to normal temperature water by using a cooling box, a spiral tube and a heat exhaust fan, so as to achieve the purpose of hot and cold circulation, save water resources and avoid waste, and solve the problem in the prior art that the stabilizing tool is prone to high temperature, which in turn affects the performance of the stabilizing tool.

[0021] 2. The present invention, by providing a control unit, can achieve the effect of real-time control and scheduling of the water volume inside the water tank, thereby adjusting the size of the downforce of the drilling tool according to the working state of the drilling tool, further playing a role in energy saving, and solving the problem of traditional use of iron blocks as downforce and waste of electricity during lifting.

[0022] 3. The present invention, by providing a rotating mechanism, can achieve stable rotation, ensuring that the drilling mechanism can be driven to continuously drill down. It has the advantages of simple installation and convenient construction, can reduce a large amount of labor, and improve the efficiency of oil drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the base of the present invention;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention from the ground rear view;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the water storage tank of the present invention;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating seat of the present invention;

[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the cooling box of the present invention;

[0028] Figure 6 It is a three-dimensional structural schematic diagram of the support frame of the present invention from the rear view;

[0029] Figure 7 This is a schematic diagram of the three-dimensional structure of the dispatching water tank of the present invention from the left side;

[0030] Figure 8 It is a schematic diagram of the three-dimensional structure of the trigger housing of the present invention from the right side;

[0031] Fig. 9 It is a schematic diagram of the three-dimensional structure of the driving rod of the present invention;

[0032] In the figure: 1. drilling mechanism; 11. base; 12. support leg; 13. ground; 14. support plate; 15. limit column; 16. drive rod; 17. extension rod; 18. function rod; 19. drill bit; 2. high temperature resistance mechanism; 21. cooling unit; 2101. water pump; 2102. water storage tank; 2103. fixed steel pipe; 2104. first hose; 2105. dispatching water tank; 2106. F-type pipe; 2107. solenoid valve; 2108. second hose; 2109. cooling hose; 2110. cooling trough; 2111. bolt; 2112. first flange pipe; 2113. cooling box; 2114. spiral pipe; 2115. exhaust fan; 2116. second flange pipe ; 2117, breathable plate; 22, control unit; 2201, support frame; 2202, inner support frame; 2203, electric winch; 2204, wire rope; 2205, hanger; 2206, threaded nail; 2207, hook; 2208, trigger housing; 2209, push rod; 2210, round edge push block; 2211, extrusion block; 2212, spring; 2213, elastic guide; 2214, screw; 3, rotating mechanism; 301, rotating motor; 302, pinion; 303, rotating seat; 304, concave movable block; 305, clamp; 306, square limit block; 307, bearing seat; 308, limit turntable; 309, support block; 310, height increase block. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example 1: Please refer to Figure 1-Figure 7 and Fig. 9 The present invention provides a technical solution: a full-rotation strong push-type stable tool that can withstand high temperatures, comprising a drilling mechanism 1 and a base 11, the bottom surface of the base 11 is fixedly connected to two support legs 12, the bottom surfaces of the two support legs 12 are commonly fixedly connected to the ground 13, a support plate 14 is arranged above the base 11, the bottom surface of the support plate 14 is fixedly connected to a limiting column 15, the inner wall of the limiting column 15 is rotatably connected to a driving rod 16, the outer surface of the driving rod 16 is threadedly connected to an extension rod 17, the outer surface of the extension rod 17 is threadedly connected to a functional rod 18, the bottom surface of the functional rod 18 is fixedly connected to a drill bit 19, and the upper surface of the ground 13 is fixedly connected to a high temperature resistance mechanism 2.

[0035] The high temperature resistance mechanism 2 includes a cooling unit 21 . The cooling unit 21 is disposed above the ground 13 . The cooling unit 21 is used to cool down and stabilize the tool.

[0036] As a further limitation of the high temperature resistance mechanism 2 of the present invention, the cooling unit 21 includes a water pump 2101, the upper surface of the ground 13 is fixedly connected to the bottom surface of the water pump 2101, the upper surface of the ground 13 is fixedly connected to a water storage tank 2102, the input end of the water pump 2101 is fixedly connected to the outer surface of the water storage tank 2102, the output end of the water pump 2101 is fixedly connected to a fixed steel pipe 2103, and the end of the fixed steel pipe 2103 away from the water pump 2101 is fixedly connected to a first hose 2104 The end of the first hose 2104 away from the fixed steel pipe 2103 is fixedly connected to the dispatching water tank 2105, the bottom surface of the dispatching water tank 2105 is fixedly connected to the upper surface of the support plate 14, the outer surface of the dispatching water tank 2105 is fixedly connected to the F-type tube 2106, the outer surface of the F-type tube 2106 is fixedly connected to the solenoid valve 2107, the output end of the F-type tube 2106 is fixedly connected to the second hose 2108, and the end of the second hose 2108 away from the F-type tube 2106 is connected to the water tank 2102. The upper surface is fixedly connected, and the outer surface of the dispatching water tank 2105 is fixedly connected with a cooling hose 2109, and the end of the cooling hose 2109 away from the dispatching water tank 2105 is fixedly connected to the upper surface of the base 11, and a cooling groove 2110 is provided on the inner wall of the base 11, and the inner wall of the base 11 is fixedly connected with a first flange pipe 2112, and a cooling box 2113 is arranged on the outer side of the base 11, and the end of the first flange pipe 2112 away from the base 11 passes through the cooling box 2113 and is fixedly connected with a spiral tube 2114, and the inner bottom wall of the cooling box 2113 is fixedly connected with a heat exhaust fan 2115. The cooling unit 21 can cool down the base 11 and the stabilizing tool, and the cooperation of the cooling box 2113, the spiral tube 2114 and the heat exhaust fan 2115 can quickly cool the hot water after heat conversion into normal temperature water, so as to achieve the purpose of hot and cold circulation, save water resources, avoid waste, and solve the problem that the stabilizing tool in the prior art is prone to high temperature, thereby affecting the performance of the stabilizing tool;

[0037] Six bolts 2111 are arranged above the cooling hose 2109. The bottom end of each bolt 2111 penetrates the cooling hose 2109 and is threadedly connected to the inner wall of the base 11. The cooling hose 2109 can be stably installed by providing the bolts 2111, ensuring the sealing relationship between the cooling hose 2109 and the base 11, which is not easy to leak. In addition, the convenience of the detachable bolts 2111 greatly improves the convenience of assembling the device.

[0038] One end of the spiral tube 2114 away from the first flange tube 2112 is fixedly connected to the second flange tube 2116, the outer surface of the second flange tube 2116 is fixedly connected to the inner wall of the cooling box 2113, and one end of the second flange tube 2116 away from the cooling box 2113 is fixedly connected to the outer surface of the water storage tank 2102, and the inner wall of the cooling box 2113 is fixedly connected to the air permeable plate 2117. The second flange tube 2116 is provided to connect the cooling box 2113 and the water storage tank 2102. The flange structure design has the advantage of easy disassembly. The air permeable plate 2117 is used to facilitate the discharge of hot air. In addition, the air permeable plate 2117 can also reduce the problem of dust entering the cooling box 2113.

[0039] The specific implementation of this embodiment is as follows: first, the water pump 2101 is electrically connected through a wire, and then the power provided by the water pump 2101 can be used to pump the cold water inside the water tank 2102 into the fixed steel pipe 2103, and the fixed connection between the fixed steel pipe 2103 and the first hose 2104 is used, and the other end of the first hose 2104 is fixedly connected to the dispatching water tank 2105. The flexibility of the first hose 2104 is used to ensure that the dispatching water tank 2105 will not affect the water supply of the first hose 2104 to the dispatching water tank 2105 when it moves up and down. Then, the outer surface of the dispatching water tank 2105 is fixedly connected with an F-type tube 2106, the upper part of which is an overflow tube. When the water level reaches the upper part of the F-type tube 2106, the water will flow out of the overflow tube, and then flow into the interior of the water storage tank 2102 again along the second hose 2108, ensuring that the water in the dispatching water tank 2105 will not overflow when fully loaded. At this time, the cooling hose 2109 fixedly connected to the outer surface of the dispatching water tank 2105 is fixedly connected to the base 11, and the flexibility and sufficient length of the cooling hose 2109 are used to ensure the dispatching When the water tank 2105 moves up and down, it will not affect the cooling hose 2109 to continuously supply water to the base 11. Through the connection of the cooling hose 2109, the water in the scheduling water tank 2105 can flow into the inside of the base 11. At this time, the cooling hose 2109 is firmly fixed with bolts 2111 to ensure that the cooling water pipe is not easy to leak. At this time, the cold water flows along the path of the cooling groove 2110 and then comes out from the first flange pipe 2112. At this time, the water that has undergone heat conversion has been heated into hot water. At this time, the first flange pipe 2112 is connected to the spiral pipe inside the cooling box 2113. 2114, in conjunction with the use of the heat exhaust fan 2115, air can be sucked from the bottom and blown toward the spiral tube 2114. At this time, the sucked cold air contacts the spiral tube 2114. At this time, the cold air takes away the heat on the surface of the spiral tube 2114 to achieve a cooling effect. The hot air generated during this period will be discharged from the air permeable plate 2117. The provided air permeable plate 2117 can prevent foreign matter from falling and damaging the heat exhaust fan 2115. At this time, the temperature of the circulating water has dropped and returns to the water storage tank 2102 along the second flange pipe 2116, thereby achieving the purpose of using circulating water to cool the stabilizing tool.

[0040] Example 2: Please refer to Figure 1 , Figure 2 and Figure 5-Figure 8 The present invention provides a technical solution: a full-rotation strong push-type stabilizing tool that can withstand high temperatures. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The high temperature resistance mechanism 2 also includes a control unit 22, which is arranged above the ground 13. The control unit 22 is used to control the size of the pushing pressure.

[0041] As a further limitation of the high temperature resistance mechanism 2 of the present invention, the control unit 22 includes a support frame 2201, the support frame 2201 and the outer surface are fixedly connected to the outer surface of the base 11, the bottom surface of the support frame 2201 is fixedly connected to the upper surface of the ground 13, the inner wall of the support frame 2201 is fixedly connected with an inner support frame 2202, the upper surface of the support frame 2201 is fixedly connected with an electric winch 2203, the outer surface of the electric winch 2203 is sleeved with a steel wire rope 2204, the bottom surface of the steel wire rope 2204 is fixedly connected with a hanger 2205, the outer surface of the hanger 2205 is slidably connected to the inner wall of the inner support frame 2202, the outer surface of the dispatching water tank 2105 is fixedly connected with four hooks 2207, the outer surfaces of the four hooks 2207 are all fixedly connected to the inner wall of the hanger 2205, and the front of the inner support frame 2202 is fixedly connected with A trigger housing 2208, the inner wall of which is slidably connected with a push rod 2209, the front of which is fixedly connected with an extrusion block 2211, the back of which is fixedly connected with a round-edge push block 2210, the front of which is fixedly connected with a spring 2212, the end of the spring 2212 away from the round-edge push block 2210 is fixedly connected with the inner wall of the trigger housing 2208, the inner bottom wall of the trigger housing 2208 is fixedly connected with two elastic guide plates 2213, and the regulation unit 22 is provided to achieve the effect of real-time regulation and scheduling of the water volume inside the water tank 2105, thereby achieving the adjustment of the downward pressure of the drilling tool according to the working state of the drilling tool, further achieving the effect of energy saving, and solving the problem of wasting electricity when lifting due to the traditional use of iron blocks as downward pressure;

[0042] Eight screw pins 2206 are arranged on the outer side of the trigger housing 2208. One end of each screw pin 2206 close to the trigger housing 2208 penetrates the trigger housing 2208 and is threadedly connected to the inner wall of the inner support frame 2202. The screw pins 2206 are arranged to stably install the trigger housing 2208, thereby ensuring the stability of the trigger housing 2208.

[0043] Two screws 2214 are arranged above the trigger housing 2208, and the bottom end of each screw 2214 penetrates the trigger housing 2208 and contacts the upper surface of the elastic guide plate 2213. The screws 2214 are used to stabilize the installation of the cable, and the screws 2214 are used to squeeze and limit the installation of the cable.

[0044] The specific implementation of this embodiment is as follows: first, the electric winch 2203 is electrically connected through a wire, and then the control unit 22 is supported by the support frame 2201 and the inner support frame 2202. The power provided by the electric winch 2203 can drive the steel wire rope 2204 to rotate, and the steel wire rope 2204 is fixedly connected to the hanger 2205, so that when the electric winch 2203 rotates, the hanger 2205 can be lifted or lowered. At this time, the hanger 2205 can be lifted or lowered by using the four hooks 2207 connected to the outer surface of the dispatching water tank 2105 and the relationship of being fixedly connected to the hanger 2205. 05 drives the dispatching water tank 2105 to rise or fall. At this time, the outer surface of the hanger 2205 is connected to the inner wall of the inner support frame 2202 by sliding. When the hanger 2205 is at the lowest point, it just contacts the outer surface of the trigger housing 2208, and is connected to the two elastic guides 2213 through two external cables. The live wire of the cable is connected to the solenoid valve 2107. At this time, the hanger 2205 contacts the round-edge push block 2210. At this time, the physical common sense that the two round edges will squeeze each other after contact is used. At this time, the hanger 2205 is mounted with the dispatching water tank 2105 and is relatively large. The reason for the weight of the trigger is that the squeezing force is transmitted to the direction of the round-edged push block 2210. At this time, the round-edged push block 2210 is pushed toward the inside of the trigger housing 2208 by using the squeezing force. At this time, the spring 2212 can absorb the squeezing force. However, at this time, the round-edged push block 2210 will drive the ejector rod 2209 to push the squeezing block 2211 into the innermost part of the trigger housing 2208. The squeezing block 2211 is made of conductive material. When it is pushed to the middle of the two elastic guide sheets 2213, it contacts the two elastic guide sheets 2213 respectively. The two elastic guide sheets 2213 will also clamp the squeezing block 2211 and squeeze it. Block 2211 is energized to achieve the effect of cable electrification, and then the solenoid valve 2107 can be controlled to start. At this time, the pipe in the lower half of the F-type pipe 2106 will be opened, and the water stored in the dispatching water tank 2105 can be quickly drained. However, the pipe in the lower half of the F-type pipe 2106 is higher than the installation position of the cooling hose 2109. Therefore, even if the water is drained, it will not be drained completely, and will not affect the effect of the cooling hose 2109 on continuously cooling the base 11, thereby ultimately reducing the weight of the dispatching water tank 2105, reducing the burden on the electric winch 2203 to pull up the hanger 2205, and achieving the purpose of saving electric energy.

[0045] Example 3: Please refer to Figure 1-Figure 9 The present invention provides a technical solution: a fully rotating strong push-type stabilizing tool that can withstand high temperatures. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. A rotating mechanism 3 is arranged inside the base 11. The rotating mechanism 3 and the high temperature resistant mechanism 2 are used in conjunction. When the rotating mechanism 3 is in operation, it can provide power for the drilling equipment when drilling.

[0046] As a further limitation of the rotating mechanism 3 of the present invention, the rotating mechanism 3 includes a rotating motor 301, the bottom surface of the rotating motor 301 is fixedly connected to the upper surface of the base 11, the output end of the rotating motor 301 power passes through the base 11 and is fixedly connected to a pinion 302, the inner wall of the base 11 is rotatably connected to a rotating seat 303, the outer surface of the rotating seat 303 is meshed with the outer surface of the pinion 302, and the interior of the rotating seat 303 is provided with two concave movable blocks 304, and the inner walls of the two concave movable blocks 304 are jointly clamped with a square The limit block 306, the upper surface of the square limit block 306 is fixedly connected with a clamp 305, the inner wall of the clamp 305 is in contact with the outer surface of the driving rod 16, the outer surface of the pinion 302 is rotatably connected with a bearing seat 307, and the outer surface of the rotating seat 303 is rotatably connected with a limit turntable 308. By providing a rotating mechanism 3, it can achieve stable rotation, ensuring that the drilling mechanism 1 can be driven to continuously drill down, which has the advantages of simple installation and convenient construction, can reduce a large amount of labor, and improve the efficiency of oil drilling;

[0047] The bottom surface of the bearing seat 307 is fixedly connected with a support block 309, and the bottom surface of the support block 309 contacts the upper surface of the ground 13. The support block 309 is used to stabilize the bearing seat 307, ensuring the stability of the bearing seat 307 and the pinion 302 when rotating at high speed;

[0048] Four heightening blocks 310 are fixedly connected to the bottom surface of the limit turntable 308, and the bottom surface of each heightening block 310 is in contact with the upper surface of the ground 13. The four heightening blocks 310 are used to support the limit turntable 308, and the recessed groove of the limit turntable 308 is clamped with the protruding skirt at the bottom of the rotating seat 303 to ensure the stability of the rotating seat 303 during rotation.

[0049] The specific implementation of this embodiment is as follows: first, the rotating motor 301 is electrically connected through a wire, and then the power provided by the rotating motor 301 is used to drive the pinion 302 to rotate. The rotating motor 301 is inverted and installed on the base 11, with the rotating shaft facing downward. The pinion 302 is composed of a gear plate and a rotating shaft, and the rotating shaft is connected to the bearing seat 307 to ensure that the resistance of the pinion 302 is small when it rotates. Then, the bearing seat 307 is supported by a support block 309. The support block 309 plays a role in buffering vibration and keeping away from dust on the ground 13. The teeth of the pinion 302 are meshed with the teeth of the rotating seat 303. When the pinion 302 rotates, the rotating seat 303 can be driven to rotate, and the rotating seat 303 is rotated on the base 11, when the rotating seat 303 rotates, the two concave movable blocks 304 can be driven to rotate. The two concave movable blocks 304 are only stuck in the rotating seat 303, and there is no fixed connection with the inner wall of the rotating seat 303. The two concave movable blocks 304 are used to reduce the aperture of the drill pipe, and the square hole positions reserved after the two concave movable blocks 304 are combined are just engaged with the square limit blocks 306. The upper surface of the square limit blocks 306 is used to fix the clamp 305. The clamp 305 uses a number of screws to firmly fix the drive rod 16. The drive rod 16 is in the shape of a cube, which can increase the resistance between the clamp 305. Once fixed, it is difficult to get loose, and there will be no spinning and slipping. Therefore, from the beginning to the end of drilling, the clamp 305 does not need to loosen the driving rod 16, and only needs to continuously add the extension rod 17 to drill deeper. When the equipment drills to the lowest point, it is exactly the position where the hanger 2205 contacts the trigger housing 2208. At this time, the water storage in the scheduling water tank 2105 begins to be discharged. When it is discharged to a reasonable range, the scheduling water tank 2105 is lifted up by the power provided by the electric winch 2203. At this time, the hanger 2205 and the trigger housing 2208 are also separated. At this time, the extrusion block 2211 is pulled out by the rebound force of the spring 2212. At this time, the two elastic guide sheets 2213 lose the transmission of the conductor, and then the solenoid valve 2107 will close the valve due to the loss of power. The door, in the process of lifting the dispatching water tank 2105, the amount of water inside will gradually increase. At this time, by utilizing the fixed connection between the support plate 14 and the limit column 15, the lifting hanger 2205 can be lifted up together with the dispatching water tank 2105, the support plate 14, the limit column 15, the driving rod 16, the clamp 305, the square limit block 306, the extension rod 17, the functional rod 18 and the drill bit 19, and then the new extension rod 17 can be installed with the help of external tools to lengthen the extension rod 17 by one section, and then the depth of the extension rod 17 can be further deepened. After that, no matter how deep the pit needs to be drilled, the number of extension rods 17 can be continuously lengthened in this way, and finally the four heightening blocks 310 are used to increase the height of the limit turntable 308.The purpose of keeping the limit turntable 308 away from the dust on the ground 13 is that the limit turntable 308 is a hollow ring with a ball on its inner wall. The protruding structure at the bottom of the rotating seat 303 is clamped with the groove of the limit turntable 308, which can achieve the effect of rotation and play a stabilizing role.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high temperature resistant full-rotation strong push-type stabilizing tool, comprising a drilling mechanism (1) and a base (11), characterized in that: The bottom surface of the base (11) is fixedly connected to two supporting legs (12), and the bottom surfaces of the two supporting legs (12) are commonly fixedly connected to the ground (13). A supporting plate (14) is arranged above the base (11), and the bottom surface of the supporting plate (14) is fixedly connected to a limiting column (15), and the inner wall of the limiting column (15) is rotatably connected to a driving rod (16), and the outer surface of the driving rod (16) is threadedly connected to an extension rod (17), and the outer surface of the extension rod (17) is threadedly connected to a functional rod (18), and the bottom surface of the functional rod (18) is fixedly connected to a drill bit (19), and the upper surface of the ground (13) is fixedly connected to a high temperature resistance mechanism (2); The high temperature resistance mechanism (2) comprises a cooling unit (21), the cooling unit (21) is arranged above the ground (13), and the cooling unit (21) is used to cool down and stabilize the tool; The high temperature resistance mechanism (2) further comprises a regulating unit (22), wherein the regulating unit (22) is arranged above the ground (13), and the regulating unit (22) is used to regulate the magnitude of the pushing down pressure; A rotating mechanism (3) is arranged inside the base (11). The rotating mechanism (3) is used in conjunction with the high temperature resistance mechanism (2). When the rotating mechanism (3) is in operation, it can provide power for the drilling equipment when drilling.

2. A high temperature resistant full-rotation strong push-to-pull stabilizing tool according to claim 1, characterized in that: The cooling unit (21) comprises a water pump (2101), the upper surface of the ground (13) is fixedly connected to the bottom surface of the water pump (2101), the upper surface of the ground (13) is fixedly connected to a water tank (2102), the input end of the water pump (2101) is fixedly connected to the outer surface of the water tank (2102), the output end of the water pump (2101) is fixedly connected to a fixed steel pipe (2103), and the fixed steel pipe (2103) is remotely connected to the cooling unit (211). A first hose (2104) is fixedly connected to one end of the water pump (2101), and a dispatching water tank (2105) is fixedly connected to one end of the first hose (2104) away from the fixed steel pipe (2103). The bottom surface of the dispatching water tank (2105) is fixedly connected to the upper surface of the support plate (14). The outer surface of the dispatching water tank (2105) is fixedly connected to an F-shaped pipe (2106). The outer surface of the F-shaped pipe (2106) is fixedly connected to an electromagnetic valve. (2107), the output end of the F-type tube (2106) is fixedly connected to a second hose (2108), and the end of the second hose (2108) away from the F-type tube (2106) is fixedly connected to the upper surface of the water storage tank (2102), the outer surface of the dispatching water tank (2105) is fixedly connected to a cooling hose (2109), and the end of the cooling hose (2109) away from the dispatching water tank (2105) is fixedly connected to the upper surface of the base (11), The inner wall of the base (11) is provided with a cooling groove (2110), the inner wall of the base (11) is fixedly connected to a first flange pipe (2112), a cooling box (2113) is arranged on the outer side of the base (11), the end of the first flange pipe (2112) away from the base (11) passes through the cooling box (2113) and is fixedly connected to a spiral pipe (2114), and the inner bottom wall of the cooling box (2113) is fixedly connected to a heat exhaust fan (2115).

3. A high temperature resistant full-rotation strong push-to-pull stabilizing tool according to claim 2, characterized in that: Six bolts (2111) are arranged above the cooling hose (2109), and the bottom end of each of the bolts (2111) passes through the cooling hose (2109) and is threadedly connected to the inner wall of the base (11).

4. A high temperature resistant full-rotation strong push-to-pull stabilizing tool according to claim 2, characterized in that: One end of the spiral tube (2114) away from the first flange tube (2112) is fixedly connected to the second flange tube (2116), the outer surface of the second flange tube (2116) is fixedly connected to the inner wall of the cooling box (2113), and one end of the second flange tube (2116) away from the cooling box (2113) is fixedly connected to the outer surface of the water storage tank (2102), and the inner wall of the cooling box (2113) is fixedly connected to a breathable plate (2117).

5. A high temperature resistant full-rotation strong push-to-pull stabilizing tool according to claim 1, characterized in that: The control unit (22) comprises a support frame (2201), the outer surface of the support frame (2201) is fixedly connected to the outer surface of the base (11), the bottom surface of the support frame (2201) is fixedly connected to the upper surface of the ground (13), the inner wall of the support frame (2201) is fixedly connected to an inner support frame (2202), the upper surface of the support frame (2201) is fixedly connected to an electric winch (2203), the outer surface of the electric winch (2203) is sleeved with a steel wire rope (2204), the bottom surface of the steel wire rope (2204) is fixedly connected to a hanger (2205), the outer surface of the hanger (2205) is slidably connected to the inner wall of the inner support frame (2202), and the outer surface of the dispatching water tank (2105) is fixedly connected to four hooks (2207) ), the outer surfaces of the four hooks (2207) are fixedly connected to the inner wall of the hanger (2205), the front side of the inner support frame (2202) is fixedly connected to a trigger housing (2208), the inner wall of the trigger housing (2208) is slidably connected to a push rod (2209), the front side of the push rod (2209) is fixedly connected to an extrusion block (2211), the back side of the push rod (2209) is fixedly connected to a round-edged push block (2210), the front side of the round-edged push block (2210) is fixedly connected to a spring (2212), one end of the spring (2212) away from the round-edged push block (2210) is fixedly connected to the inner wall of the trigger housing (2208), and the inner bottom wall of the trigger housing (2208) is fixedly connected to two elastic guide plates (2213).

6. A high temperature resistant full-rotation strong push-to-pull stabilizing tool according to claim 5, characterized in that: Eight threaded pins (2206) are arranged on the outer side of the trigger housing (2208), and one end of each threaded pin (2206) close to the trigger housing (2208) penetrates the trigger housing (2208) and is threadedly connected to the inner wall of the inner support frame (2202).

7. A high temperature resistant full-rotation strong push-to-pull stabilizing tool according to claim 5, characterized in that: Two screws (2214) are arranged above the trigger housing (2208), and the bottom end of each screw (2214) penetrates the trigger housing (2208) and contacts the upper surface of the elastic guide plate (2213).

8. The high temperature resistant full-rotation strong push-to-pull stabilizing tool according to claim 1, characterized in that: The rotating mechanism (3) comprises a rotating motor (301), the bottom surface of the rotating motor (301) is fixedly connected to the upper surface of the base (11), the output end of the power of the rotating motor (301) passes through the base (11) and is fixedly connected to a pinion (302), the inner wall of the base (11) is rotatably connected to a rotating seat (303), the outer surface of the rotating seat (303) is meshed with the outer surface of the pinion (302), and the interior of the rotating seat (303) is provided with There are two concave movable blocks (304), the inner walls of the two concave movable blocks (304) are commonly clamped with a square limit block (306), the upper surface of the square limit block (306) is fixedly connected with a clamp (305), the inner wall of the clamp (305) is in contact with the outer surface of the driving rod (16), the outer surface of the pinion (302) is rotatably connected to a bearing seat (307), and the outer surface of the rotating seat (303) is rotatably connected to a limit turntable (308).

9. A high temperature resistant full-rotation strong push-to-pull stabilizing tool according to claim 8, characterized in that: The bottom surface of the bearing seat (307) is fixedly connected to a support block (309), and the bottom surface of the support block (309) is in contact with the upper surface of the ground (13).

10. A high temperature resistant full-rotation strong push-type stabilizing tool according to claim 8, characterized in that: Four height-increasing blocks (310) are fixedly connected to the bottom surface of the position-limiting rotating disk (308), and the bottom surface of each height-increasing block (310) is in contact with the upper surface of the ground (13).

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