Combined power supply for wireless inclinometer while drilling

Abstract

The utility model relates to the technical field of wireless inclinometers while drilling, in particular to a combined power supply for a wireless inclinometer while drilling, which comprises a mounting plate, bolt holes arranged on the surface of the mounting plate, a first shock pad arranged at the upper end of the mounting plate, a power supply body arranged at the upper end of the first shock pad, and a limit plate arranged on the side of the lower end of the power supply body. A fixing frame is arranged above the power source body, a limiting frame is arranged at the lower end of the fixing frame, a second damping pad is arranged at the lower end of the limiting frame, fixing bases are fixedly installed on the front side and the rear side of the upper end of the installation plate, and movable grooves are formed in the sides, away from the power source body, of the fixing bases. The lower end of the power supply body is supported through the first shock pad, the upper end of the power supply body is tightly attached through the second shock pad, shock absorption and fixation of the power supply body are achieved, the two clamping blocks are matched with the supporting seat, a wire is clamped and fixed through the elastic soft pad, loosening of the wire is effectively avoided, and the power supply is convenient to use. And the use safety and stability of the power supply are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wireless while drilling inclinometer technical field especially relates to a combined power supply for wireless while drilling inclinometer. BACKGROUND

[0002] Wireless while drilling inclinometer is a kind of instrument for directional drilling, it can measure and monitor the direction and angle of borehole in real time during drilling, ensure that borehole is carried out according to the preset trajectory, to improve the accuracy and efficiency of drilling, to ensure the operation of each measurement module and communication module, need to install power supply in instrument to power supply;

[0003] At present, wireless while drilling inclinometer internal power supply is usually directly fixed and installed in the device inside, lack shock-absorbing protective structure, leading to in the use process, it is easy to cause self installation and the loosening of wiring due to vibration, influence the normal operation of each module.

[0004] Therefore, in view of the above-mentioned wireless while drilling inclinometer internal power supply lacks shock-absorbing protective structure, leading to in the use process, it is easy to cause self installation and the loosening of wiring due to vibration, influence the normal operation of each module Problem, a combined power supply for wireless while drilling inclinometer can be designed, the power supply is assembled in the inside of shock-absorbing support structure, the power supply is protected by shock absorption, and the wiring is clamped and fixed, to improve the stability of power supply installation and power supply. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the internal power supply of wireless while drilling inclinometer lacks shock-absorbing protective structure, leading to in the use process, it is easy to cause self installation and the loosening of wiring due to vibration, influence the normal operation of each module.

[0006] The technical scheme of the utility model is as follows: a combined power supply for wireless while drilling inclinometer, including installation board, the surface of installation board is equipped with bolt hole, the upper end of installation board is provided with shock pad no.

[0007] Preferably, the lower end of the shock-absorbing pad is fixedly connected to the mounting plate, the upper end of the shock-absorbing pad is in contact with the lower end of the power supply body, the lower end of the limiting plate is fixedly connected to the mounting plate, the limiting plate is symmetrically arranged in front, back, left and right, and is adapted to the side of the lower end of the power supply body, so as to facilitate the limiting and shock-absorbing support of the lower end of the power supply body.

[0008] Preferably, the upper end of the limiting frame is fixedly connected to the fixed frame, the second shock-absorbing pad is fixedly connected to the lower end of the limiting frame, the lower end of the second shock-absorbing pad is in contact with the power supply body, the upper end of the limiting frame and the power supply body are adapted to each other, and the limiting frame has a grid-shaped structure design, which facilitates limiting and shock absorption of the upper end of the power supply body.

[0009] Preferably, a sliding rod is fixedly installed on the inner side of the movable groove, the movable block is slidably connected to the inner side of the movable groove, and is slidably connected to the sliding rod through a limiting hole. A spring is sleeved on the outer side of the sliding rod, and the two ends of the spring are fixedly connected to the surface of the movable block and the inner side of the movable groove, respectively, so as to facilitate the guidance and reset of the movable block.

[0010] Preferably, the lower end of the movable block extends to the outside of the movable groove and is provided with a pressing part, the upper end of the movable block extends to the outside of the movable groove and is provided with a locking part, and the front and rear ends of the fixed frame are provided with locking grooves. The locking part and the locking groove lock together to facilitate quick assembly and disassembly of the fixed frame.

[0011] Preferably, the clamping block and the inner side of the slide are slidably connected, the lower end of the lead screw and the upper end of the clamping block are rotatably connected, the upper end of the lead screw extends to the upper end of the fixed frame and a knob is fixedly installed, and the lead screw and the fixed frame are threadedly connected, which facilitates the control of the lead screw rotation to drive the clamping block to rise and fall.

[0012] Preferably, the lower end of the clamping block extends to the outside of the slide groove and is adapted to the upper end of the support base. Both the lower end of the clamping block and the upper end of the support base are fixedly installed with elastic pads to facilitate elastic clamping of the wiring.

[0013] The beneficial effects of this utility model are:

[0014] 1. The wireless drilling slewing instrument uses a combined power supply. The lower end of the power supply body is supported by a pair of shock-absorbing pads, and the upper end of the power supply body is tightly fitted by a second shock-absorbing pad to achieve shock absorption and fixation of the power supply body. The two clamping blocks cooperate with the support base and clamp and fix the wiring through elastic soft pads, effectively preventing the wiring from loosening and improving the safety and stability of the power supply.

[0015] 2. This wireless drilling gauging instrument uses a combined power supply. By pressing the push-button part, the locking part can be disengaged from the locking groove, allowing the fixing frame to be quickly removed. This facilitates the removal of the power supply body for inspection and maintenance, improving its practicality. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the combined power supply for the wireless drilling slewing instrument of this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural schematic of the mounting plate of this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional cross-sectional view of the mounting plate of this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the fixing frame of this utility model;

[0020] Figure 5 The diagram shown is a three-dimensional cross-sectional view of the fixing frame of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Mounting plate; 2. Bolt hole; 3. Shock-absorbing pad one; 4. Power supply body; 5. Limiting plate; 6. Fixing bracket; 61. Engaging groove; 7. Limiting bracket; 8. Shock-absorbing pad two; 9. Fixing base; 10. Movable groove; 101. Slide rod; 102. Spring; 11. Movable block; 111. Pressing part; 112. Engaging part; 12. Wiring; 13. Support base; 14. Slide groove; 15. Clamping block; 16. Lead screw; 161. Knob. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see ( Figures 1-5 This utility model provides an embodiment of a combined power supply for a wireless drilling slewing instrument, including a mounting plate 1, bolt holes 2 on the surface of the mounting plate 1, a shock-absorbing pad 3 on the upper end of the mounting plate 1, a power supply body 4 on the upper end of the shock-absorbing pad 3, a limit plate 5 on the lower side of the power supply body 4, a fixing frame 6 on the upper part of the power supply body 4, a limit frame 7 on the lower end of the fixing frame 6, a second shock-absorbing pad 8 on the lower end of the limit frame 7, fixing seats 9 fixedly installed on the front and rear sides of the upper end of the mounting plate 1, a movable groove 10 on the side of the fixing seat 9 away from the power supply body 4, a movable block 11 on the inner side of the movable groove 10, wiring 12 on the left and right sides of the power supply body 4, support seats 13 fixedly installed on the left and right sides of the upper end of the mounting plate 1, sliding grooves 14 on the left and right sides of the lower end of the fixing frame 6, clamping blocks 15 on the inner side of the sliding grooves 14, and a lead screw 16 on the upper end of the clamping blocks 15.

[0024] Please see ( Figures 1-4), in this embodiment, the lower end of the shock pad one 3 and the mounting plate 1 are fixedly connected, the upper end of the shock pad one 3 and the lower end of the power supply body 4 are mutually adapted, the lower end of the limiting plate 5 and the mounting plate 1 are fixedly connected, the limiting plate 5 is symmetrically arranged front and back and left and right, and is mutually adapted with the side of the lower end of the power supply body 4, the upper end of the limiting frame 7 and the fixed frame 6 are fixedly connected, the shock pad two 8 and the lower end of the limiting frame 7 are fixedly connected, the lower end of the shock pad two 8 and the power supply body 4 are mutually adapted, the limiting frame 7 and the upper end of the power supply body 4 are mutually adapted, the limiting frame 7 is designed in the shape of a cross, the inner side of the movable slot 10 is fixedly installed with a slide rod 101, the movable block 11 and the inner side of the movable slot 10 are slidingly connected, and are slidingly connected with the slide rod 101 through a limiting hole, the outer side of the slide rod 101 is sleeved with a spring 102, the two ends of the spring 102 are fixedly connected with the surface of the movable block 11 and the inner side of the movable slot 10 respectively, the lower end of the movable block 11 extending to the outer side of the movable slot 10 is provided with a pressing part 111, the upper end of the movable block 11 extending to the outer side of the movable slot 10 is provided with a clamping part 112, the front and rear ends of the fixed frame 6 are provided with clamping grooves 61, the clamping part 112 and the clamping grooves 61 are mutually clamped, the mounting plate 1 is fixed in the mounting position through the bolt hole 2 and the fixed bolt, the power supply body 4 is placed between the plurality of limiting plates 5 to complete the positioning of the power supply body 4, then the fixed frame 6 and the limiting frame 7 are covered on the power supply body 4, so that the front and rear ends of the fixed frame 6 push the clamping part 112 of the movable block 11 into the inner side of the movable slot 10, then when the two clamping grooves 61 are aligned with the clamping part 112, the clamping part 112 and the clamping grooves 61 are clamped by the elastic force of the spring 102, so that the quick fixing of the fixed frame 6 is realized.

[0025] Please refer to Figures 2-5 ), in this embodiment, the clamping block 15 and the inner side of the sliding groove 14 are slidingly sleeved, the lower end of the lead screw 16 and the upper end of the clamping block 15 are rotationally connected, the upper end of the lead screw 16 extending to the upper end of the fixed frame 6 is fixedly installed with a knob 161, the lead screw 16 and the fixed frame 6 are threadedly connected, the lower end of the clamping block 15 extending to the outer side of the sliding groove 14 is mutually adapted with the upper end of the support seat 13, the lower end of the clamping block 15 and the upper end of the support seat 13 are both fixedly installed with elastic soft pads, the rotation of the lead screw 16 is driven by rotating the knob 161, so that the two clamping blocks 15 cooperate with the support seat 13, the elastic soft pads clamp and fix the wires 12, and effectively avoid the loosening of the wires 12.

[0026] In the work, the mounting plate 1 is fixed in the installation position through the bolt hole 2 and the fixing bolt, the power supply body 4 is placed between the plurality of limiting plates 5 to complete the positioning of the power supply body 4, then the fixed frame 6 and the limiting frame 7 are covered on the power supply body 4, the front and rear ends of the fixed frame 6 push the clamping part 112 of the movable block 11 into the inner side of the movable slot 10, and when the two clamping grooves 61 are aligned with the clamping part 112, the clamping part 112 and the clamping groove 61 are clamped under the elastic force of the spring 102, so that the quick fixing of the fixed frame 6 is realized, at this time the shock pad one 3 supports the lower end of the power supply body 4, the shock pad two 8 tightly abuts the upper end of the power supply body 4, and the shock fixing of the power supply body 4 is realized, then the rotating knob 161 is rotated to drive the screw rod 16 to rotate, the two clamping blocks 15 are matched with the supporting seat 13, the elastic soft pad is used to clamp and fix the wiring 12, the loosening of the wiring 12 is effectively avoided, then the pressing part 111 is pressed to drive the clamping part 112 to separate from the clamping groove 61, the fixed frame 6 can be quickly taken down, and the power supply body 4 can be conveniently taken out for maintenance.

[0027] Through the above steps, the shock pad one 3 and the shock pad two 8 are used for the shock fixing of the power supply body 4, the two clamping blocks 15 are matched with the supporting seat 13, the elastic soft pad is used to clamp and fix the wiring 12, and the loosening of the wiring 12 is effectively avoided, so that the problem that the internal power supply of the wireless while-drilling inclinometer lacks a shock protection structure, the self installation and the loosening of the wiring are easily caused due to vibration in the use process, and the normal operation of each module is affected is solved.

Claims

1. A combined power supply for wireless MWD, comprising a mounting plate (1), characterized in that: The surface of the mounting plate (1) is provided with bolt holes (2), the upper end of the mounting plate (1) is provided with a shock pad (3), the upper end of the shock pad (3) is provided with a power supply body (4), the side of the lower end of the power supply body (4) is provided with a limiting plate (5), the upper side of the power supply body (4) is provided with a fixing frame (6), the lower end of the fixing frame (6) is provided with a limiting frame (7), the lower end of the limiting frame (7) is provided with a shock pad (8), the front and rear sides of the upper end of the mounting plate (1) are fixedly provided with fixing seats (9), the side away from the power supply body (4) of the fixing seat (9) is provided with a movable slot (10), the inner side of the movable slot (10) is provided with a movable block (11), the left and right sides of the power supply body (4) are provided with wires (12), the left and right sides of the upper end of the mounting plate (1) are fixedly provided with support seats (13), the left and right sides of the lower end of the fixing frame (6) are provided with sliding grooves (14), the inner side of the sliding groove (14) is provided with a clamping block (15), and the upper end of the clamping block (15) is provided with a lead screw (16).

2. The combined power supply for wireless MWD according to claim 1, characterized in that: The lower end of the shock pad (3) is fixedly connected with the mounting plate (1), the upper end of the shock pad (3) is in close contact with the lower end of the power supply body (4), the lower end of the limiting plate (5) is fixedly connected with the mounting plate (1), the limiting plate (5) is symmetrically arranged front and back and left and right, and is matched with the side of the lower end of the power supply body (4).

3. The combined power supply for wireless MWD according to claim 1, characterized in that: The upper end of the limiting frame (7) is fixedly connected with the fixing frame (6), the shock pad (8) is fixedly connected with the lower end of the limiting frame (7), the lower end of the shock pad (8) is in close contact with the power supply body (4), the limiting frame (7) is matched with the upper end of the power supply body (4), and the limiting frame (7) is designed in a cross structure.

4. The combined power supply for wireless MWD according to claim 1, characterized in that: The inner side of the movable slot (10) is fixedly provided with a sliding rod (101), the movable block (11) is slidably connected with the inner side of the movable slot (10) and slidably connected with the sliding rod (101) through a limiting hole, the outer side of the sliding rod (101) is sleeved with a spring (102), and the two ends of the spring (102) are fixedly connected with the surface of the movable block (11) and the inner side of the movable slot (10).

5. The combined power supply for wireless MWD according to claim 1, characterized in that: The lower end of the movable block (11) extends to the outer side of the movable slot (10) and is provided with a pressing part (111), the upper end of the movable block (11) extends to the outer side of the movable slot (10) and is provided with a clamping part (112), the front and rear ends of the fixing frame (6) are provided with clamping grooves (61), and the clamping part (112) is clamped with the clamping grooves (61).

6. The combined power supply for wireless MWD according to claim 1, characterized in that: The clamping block (15) is slidably sleeved with the inner side of the sliding groove (14), the lower end of the lead screw (16) is rotatably connected with the upper end of the clamping block (15), the upper end of the lead screw (16) extends to the upper end of the fixing frame (6) and is fixedly provided with a knob (161), and the lead screw (16) is threadedly connected with the fixing frame (6).

7. The combined power supply for wireless MWD according to claim 1, characterized in that: The lower end of the clamping block (15) extends to the outer side of the sliding groove (14) and is matched with the upper end of the support seat (13), and the lower end of the clamping block (15) and the upper end of the support seat (13) are both fixedly provided with elastic soft pads.

Images