Rotary steering control force detection device

Abstract

The invention relates to the technical field of rotary steering drilling tool testing devices, in particular to a rotary steering control force detection device which comprises a detection bearing regulation and control assembly, the detection bearing regulation and control assembly comprises a bearing bottom plate, a bearing driving box is arranged on the upper side of the bearing bottom plate, and a driving motor is arranged in the bearing driving box. The output end of the driving motor is in transmission connection with a driving column which is located on the upper side of the bearing driving box, the outer side of the upper portion of the driving column is in transmission connection with a driving gear, and the upper end of the driving column is provided with an adapter. The device is reasonable and compact in structure and convenient to use, the use angle of the detection bearing positioning assembly can be regulated and controlled through the detection bearing regulation and control assembly, so that the use regulation and control of the rotary steering control force detection guide pipe and the butt joint regulation and control of a hydraulic control system installed in a prototype are simple and convenient, and the working efficiency is improved. Therefore, the efficiency of rotary steering control force detection is effectively improved.

Description

Technical Field

[0001] This invention relates to the technical field of rotary steerable drilling tool testing devices, specifically a rotary steerable control force detection device. Background Technology

[0002] Rotary steerable drilling technology is a directional drilling technique that involves rotating the drill string. A controllable offset stabilizer or a rotary steerable tool that controls the lateral force (guiding force) of the drill bit is installed above the drill bit, along with a complete rotary steerable drilling control system. This technology allows for the regulation of the wellbore trajectory as the drill string rotates during drilling operations. When using rotary steerable drilling technology, three-dimensional wellbore trajectory control can be achieved without frequent tripping in and out of the drill string. It also offers advantages such as smoother wellbore trajectories and greater extension distances, which is significant for ensuring wellbore trajectory quality, improving drilling speed and efficiency, and meeting the needs of drilling complex well structures.

[0003] Existing rotary guide tool testing devices are time-consuming, labor-intensive, and involve a large workload when disassembling, replacing, or adjusting various components. The installation of components in the hydraulic control system and the connection between components via pipelines result in low operational convenience, thus leading to low overall efficiency in detecting rotary guide control force. Therefore, a rotary guide control force testing device is needed to improve upon these issues. Summary of the Invention

[0004] This invention provides a rotary steering control force detection device that overcomes the shortcomings of the prior art. It can effectively solve the problem of low detection efficiency caused by the time-consuming and labor-intensive installation and connection of various components in the hydraulic control system of existing rotary drilling steering tool testing devices.

[0005] The technical solution of the present invention is achieved through the following measures: a rotary guide control force detection device, comprising a detection support adjustment component, the detection support adjustment component comprising a mounting base plate, a load-bearing drive box disposed on the upper side of the mounting base plate, a drive motor disposed inside the load-bearing drive box, a drive column being drivenly connected to the output end of the drive motor, the drive column being located on the upper side of the load-bearing drive box, a drive gear being drivenly connected to the upper outer side of the drive column, a transfer plate disposed at the upper end of the drive column, a mounting plate disposed on the upper side of the transfer plate, a loading plate disposed on the upper side of the load-bearing drive box corresponding to the outer position of the mounting plate, at least two sets of transmission components disposed on the upper side of the loading plate, all of the transmission components being drivenly connected to the drive gear, a loading connecting plate disposed on the upper outer side of each set of transmission components, the loading connecting plate being located above the mounting plate, and a detection support positioning component for supporting the rotary guide control force detection conduit disposed on the upper side of the loading connecting plate.

[0006] The following are further optimizations and / or improvements to the above-mentioned technical solution: Preferably, the loading plate is cross-shaped, and transmission components are provided at all four positions on the upper side of the loading plate. The transmission components include a transition column on the upper side of the loading plate, a transmission gear installed on the upper part of the transition column, the transmission gear meshing with the drive gear, a transmission track wheel at the lower part of the transition column, a connecting column near the outside on the upper side of the loading plate, a drive track wheel at the lower part of the connecting column, the drive track wheel and the transmission track wheel being connected by a connecting track, a connecting plate at the upper end of the connecting column, and a loading connecting plate on the upper side of the connecting plate.

[0007] Preferably, the transmission assembly further includes a tensioning wheel, and the upper side of the loading plate is provided with a tensioning wheel for tensioning the connecting track.

[0008] Preferably, two of the four loading plates in opposite positions are provided with detection and support positioning components on their upper sides. Each detection and support positioning component includes a support base plate installed on the loading plate. Two sets of sliding mechanisms are provided on the upper side of the support base plate at left and right intervals. The two sets of sliding mechanisms have the same structure and are symmetrically distributed. Each sliding mechanism includes two guide rails that are spaced apart on the upper side of the support base plate. A slide plate seat is provided on the upper side of the two guide rails. A card holder plate is provided on the upper side of the slide plate seat. The card holder plate has a Z-shaped cross-section and an upper edge at the upper end. The upper edges of the two card holder plates can clamp the rotation guide control force detection conduit. A drive mechanism that can control the sliding mechanisms to move closer or further apart is provided between the two sets of sliding mechanisms.

[0009] Preferably, the drive mechanism includes a support column mounted on a support base plate, a receiving plate at the lower part of the support column, an adjusting gear at the upper end of the support column, two support slide rails spaced back and forth on the receiving plate, a receiving slider mounted on each of the two support slide rails, an adjusting rack mounted on the inner side wall of each receiving slider, the two adjusting racks meshing with the front and rear parts of the adjusting gear respectively, a first connecting pull plate is provided on the upper left side of the adjusting rack on the rear side, the first connecting pull plate is connected to the slide seat on the left side, a second connecting pull plate is provided on the upper right side of the adjusting rack on the front side, the second connecting pull plate is connected to the slide seat on the right side, and an adjusting cylinder is provided on the upper right side of the support plate, the extended end of the adjusting cylinder is connected to the right side of the receiving slider on the front side.

[0010] Preferably, the drive mechanism also includes a limiter, and a limiter is provided on the rear side of the receiving plate.

[0011] The present invention has a reasonable and compact structure and is easy to use. By using the detection support adjustment component, the angle of the detection support positioning component can be adjusted, making the use adjustment of the rotary guide control force detection conduit and the docking adjustment of the hydraulic control system in the prototype simple and convenient, thereby effectively improving the efficiency of rotary guide control force detection. Attached Figure Description

[0012] Appendix Figure 1This is a three-dimensional structural diagram of the invention in use in an embodiment.

[0013] Appendix Figure 2 This is a three-dimensional structural diagram of the present invention.

[0014] Appendix Figure 3 For the appendix Figure 1 A three-dimensional structural diagram of the transmission component.

[0015] Appendix Figure 4 For the appendix Figure 1 A three-dimensional structural diagram of the central drive column.

[0016] Appendix Figure 5 For the appendix Figure 1 The diagram shows a three-dimensional structure of the detection and support positioning component.

[0017] Appendix Figure 6 For the appendix Figure 5 A three-dimensional structural diagram of the drive mechanism.

[0018] Appendix Figure 7 For the appendix Figure 6 Enlarged three-dimensional structural diagram of the central drive mechanism.

[0019] The codes in the attached diagram are as follows: 1 for the detection and support adjustment component, 101 for the mounting base plate, 102 for the load-bearing drive box, 103 for the drive column, 104 for the drive gear, 105 for the adapter plate, 106 for the mounting plate, 107 for the loading plate, 108 for the adapter column, 109 for the transmission gear, 110 for the transmission track wheel, 111 for the connecting column, 112 for the drive track wheel, 113 for the connecting plate, and 114 for the loading connecting plate. 2 is the detection and support positioning component, 201 is the support base plate, 202 is the guide slide rail, 203 is the slide plate seat, 204 is the card holder plate, 3 is the drive mechanism, 301 is the bearing column, 302 is the receiving plate, 303 is the adjusting gear, 304 is the support slide rail, 305 is the receiving slider, 306 is the adjusting rack, 307 is the first connecting pull plate, 308 is the first connecting pull plate, 309 is the adjusting cylinder, and 310 is the limiter. Detailed Implementation

[0020] The present invention is not limited to the following embodiments, and the specific implementation can be determined according to the technical solution of the present invention and the actual situation.

[0021] In this invention, for ease of description, the description of the relative positions of the components is based on the appendix to the specification. Figure 1 The layout is described using a diagrammatic method, such as front, back, top, bottom, left, right, etc. The positional relationships are determined based on the layout direction of the attached diagram in the instruction manual.

[0022] The present invention will be further described below with reference to embodiments and accompanying drawings: Example 1: As shown in the attached document Figure 1-7 As shown, the rotary guide control force detection device includes a detection support adjustment component 1, which includes a mounting base plate 101. A load-bearing drive box 102 is mounted on the upper side of the mounting base plate 101. A drive motor is installed inside the load-bearing drive box 102, and a drive column 103 is driven and connected to the output end of the drive motor. The drive column 103 is located on the upper side of the load-bearing drive box 102, and a drive gear 104 is driven and connected to the outer upper part of the drive column 103. A transition plate 105 is installed at the upper end of the drive column 103. A mounting plate 106 is provided on the upper side of the receiving plate 105. A loading plate 107 is provided on the upper side of the load-bearing drive box 102 corresponding to the outer position of the mounting plate 106. At least two sets of transmission components are provided on the upper side of the loading plate 107. The transmission components are all connected to the drive gear 104. A loading connecting plate 114 is provided on the upper side of the outer side of each set of transmission components. The loading connecting plate 114 is located above the mounting plate 106. A detection support and positioning component 2 for supporting the rotary guide control force detection conduit is provided on the upper side of the loading connecting plate 114.

[0023] The load-bearing drive box 102, equipped with a load-bearing housing, ensures good overall load-bearing capacity for the detection support and control assembly 1, effectively improving overall safety. The drive motor rotates the drive column 103 and drive gear 104, which in turn rotates the transmission assembly, causing the loading connecting plate 114 mounted on the upper side of the transmission assembly to rotate. This allows for adjustment of the operating angle of the detection support and positioning assembly 2, simplifying the adjustment of the rotary guide control force detection conduit and the docking and adjustment of the hydraulic control system in the prototype. This significantly improves the efficiency of the rotary guide control force detection and allows for direct mounting of the various components of the hydraulic control system onto one of the loading connecting plates 114, making the connection between components via pipelines more convenient and further enhancing the efficiency of the rotary guide control force detection.

[0024] The above-mentioned rotary guide control force detection device can be further optimized and / or improved according to actual needs: Example 2: As shown in the attached document Figure 1-3As shown, the loading plate 107 is cross-shaped, with transmission components at all four positions on its upper side. Each transmission component includes a transition post 108 on the upper side of the loading plate 107, a transmission gear 109 mounted on the upper part of the transition post 108, which meshes with a drive gear 104. A drive track wheel 110 is located at the lower part of the transition post 108. A connecting post 111 is located near the outer side of the upper side of the loading plate 107, with a drive track wheel 112 located at the lower part of the connecting post 111. The drive track wheel 112 is connected to the drive track wheel 110 via a connecting track. A connecting disc 113 is located at the upper end of the connecting post 111, and a loading connecting plate 114 is located on the upper side of the connecting disc 113. The loading connecting plate 114 rotates through the connection between the drive track wheel 112 and the drive track wheel 110, making the angle adjustment of the rotary guide control force detection conduit more convenient and improving the adaptability of the detection hydraulic pipeline.

[0025] Example 3: As shown in the attached document Figure 3 As shown, the transmission assembly also includes a tensioning wheel, which is provided on the upper side of the loading plate 107 for tensioning the connecting track. The tensioning wheel maintains its tension, which can effectively prevent transmission slippage when the loading connecting plate 114 is under load, resulting in good overall performance.

[0026] Example 4: As shown in the appendix Figure 5-7 As shown, two of the four loading plates 114 in opposite positions are respectively provided with detection support and positioning components 2. The detection support and positioning components 2 include a support base plate 201 installed on the loading plate 114. Two sets of sliding mechanisms are provided on the upper side of the support base plate 201 at left and right intervals. The two sets of sliding mechanisms have the same structure and are symmetrically distributed. The sliding mechanism includes two guide rails 202 that are arranged at a front-to-back interval on the upper side of the support base plate 201. A slide plate seat 203 is provided on the upper side of the two guide rails 202. A card holder plate 204 is provided on the upper side of the slide plate seat 203. The card holder plate 204 has a Z-shaped cross section and an upper edge at the upper end. The upper edges of the two card holder plates 204 can clamp the rotation guide control force detection conduit. A drive mechanism 3 that can control the sliding mechanism to move closer or further away is provided between the two sets of sliding mechanisms. The detection support and positioning assembly 2 uses a bracket plate 204 to support the rotary guide control force detection conduit. The drive mechanism 3 can be pre-adjusted to make the distance between the two bracket plates 204 better match the rotary guide control force detection conduit, making it easy to install. Furthermore, the drive structure 3 can adjust the bracket plate 204 to support the various components of the hydraulic control system, making the detection of rotary guide control force more convenient and efficient.

[0027] Example 5: As shown in the attached document Figure 5-7As shown, the drive mechanism 3 includes a support column 301 mounted on a support base plate 201. A support plate 302 is provided at the lower part of the support column 301. An adjusting gear 303 is provided at the upper end of the support column 301. Two support slide rails 304 are spaced apart on the support plate 302. A support slider 305 is mounted on each of the two support slide rails 304. An adjusting rack 306 is installed on the inner side wall of each support slider 305. The two adjusting racks 306 are respectively connected to the front and rear of the adjusting gear 303. The control rack 306 located on the rear side has a first connecting pull plate 307 on its upper left side, which is connected to the slide seat 203 located on the left side. The control rack 306 located on the front side has a second connecting pull plate 308 on its upper right side, which is connected to the slide seat 203 located on the right side. The receiving plate 302 has a control cylinder 309 on its upper right side, and the extended end of the control cylinder 309 is connected to the right side of the receiving slider 305 located on the front side. By setting the regulating cylinder 309 to pull the adjacent receiving slider 305, the moving receiving slider 305 drives the adjacent regulating rack 306 to move, and at the same time drives the regulating gear 303 to rotate. Under the action of the regulating gear 303, the regulating rack 306 on the other side follows, so that the first connecting pull plate 307 and the second connecting pull plate 308 pull the slide seats 203 on both sides to adjust the distance between the card plate 204, and adapt to the rotation guide control force to detect the outer diameter of the guide tube.

[0028] Example 6: As attached Figure 5-7 As shown, the drive mechanism 3 also includes a limiter 310, which is provided on the rear side of the receiving plate 302. The limiter 310 can limit the drive stroke of the drive mechanism 3, effectively preventing excessive stretching of the drive mechanism 3.

[0029] The above technical features constitute the embodiments of the present invention, which have strong adaptability and implementation effect. Unnecessary technical features can be added or removed according to actual needs to meet the needs of different situations.

Claims

1. A rotary guide control force detection device, characterized in that... The system includes a detection support and control assembly, which comprises a mounting base plate. A load-bearing drive box is mounted on the upper side of the mounting base plate. A drive motor is installed inside the load-bearing drive box. The output end of the drive motor is connected to a drive column, which is located on the upper side of the load-bearing drive box. A drive gear is connected to the upper outer side of the drive column. A transfer plate is mounted on the upper end of the drive column. A mounting plate is mounted on the upper side of the transfer plate. A loading plate is mounted on the upper side of the load-bearing drive box corresponding to the outer position of the mounting plate. At least two sets of transmission components are mounted on the upper side of the loading plate. All transmission components are connected to the drive gear. A loading connecting plate is mounted on the upper outer side of each set of transmission components. The loading connecting plate is located above the mounting plate. A detection support and positioning assembly for supporting the rotary guide control force detection conduit is mounted on the upper side of the loading connecting plate.

2. The rotary guide control force detection device according to claim 1, characterized in that... The loading plate is cross-shaped, with transmission components at all four positions on the upper side. The transmission components include a transition column on the upper side of the loading plate, a transmission gear mounted on the upper part of the transition column, which meshes with the drive gear, a transmission track wheel at the lower part of the transition column, a connecting column near the outside on the upper side of the loading plate, a drive track wheel at the lower part of the connecting column, and a connecting track connecting the drive track wheel and the transmission track wheel. A connecting plate is provided at the upper end of the connecting column, and a loading connecting plate is provided on the upper side of the connecting plate.

3. The rotary guide control force detection device according to claim 2, characterized in that... The transmission assembly also includes a tensioning wheel, which is provided on the upper side of the loading plate for tensioning the connecting tracks.

4. The rotary guide control force detection device according to claim 2 or 3, characterized in that... The four loading plates are equipped with detection and support positioning components on the upper side of two opposite loading plates. Each detection and support positioning component includes a support base plate installed on the loading plate. Two sets of sliding mechanisms are spaced apart on the upper side of the support base plate. The two sets of sliding mechanisms have the same structure and are symmetrically distributed. Each sliding mechanism includes two guide rails spaced apart on the upper side of the support base plate. A slide plate seat is provided on the upper side of the two guide rails. A card holder plate is provided on the upper side of the slide plate seat. The card holder plate has a Z-shaped cross-section and an upper edge at the top. The upper edges of the two card holder plates can clamp the rotary guide control force detection conduit. A drive mechanism is provided between the two sets of sliding mechanisms to control their approach or distance.

5. The rotary guide control force detection device according to claim 4, characterized in that... The drive mechanism includes a support column mounted on a support base plate, a receiving plate at the lower part of the support column, and an adjusting gear at the upper end of the support column. Two support slide rails are spaced apart at the front and rear of the receiving plate, and receiving sliders are mounted on both support slide rails. An adjusting rack is mounted on the inner wall of each receiving slider. The two adjusting racks mesh with the front and rear parts of the adjusting gear, respectively. A first connecting pull plate is located on the upper left side of the rear adjusting rack, connecting to the slide seat on the left. A second connecting pull plate is located on the upper right side of the front adjusting rack, connecting to the slide seat on the right. An adjusting cylinder is located on the upper right side of the support plate, with its extended end connected to the right side of the front receiving slider.

6. The rotary guide control force detection device according to claim 5, characterized in that... The drive mechanism also includes a limiter, which is provided on the rear side of the receiving plate.

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