Anchor cable installation guider suitable for inclined drilling

Abstract

The utility model relates to the technical field of anchor cables, and discloses an anchor cable installation guider suitable for inclined drilling, which comprises a fixed platform, a guide rod, a guide rod and a guide rod, the adjusting part is arranged at the top of the fixed platform; the transmission part is arranged in the adjusting part; wherein the adjusting part comprises an arc-shaped rail which is fixedly connected to the top of the fixed platform; the threaded drill bit is in threaded connection with the interior of the threaded opening. The bolt is rotated to move forwards on the outer wall of the threaded rod, the bolt is rotationally connected with one side of the pointer, and the pointer moves forwards along with the bolt under the limitation of the sliding block and the first sliding opening, so that the pointer is not tightly attached to the outer wall of the arc-shaped rail any more, and the pointer can move forwards conveniently under the transmission of the sliding column. The fixing frame is controlled to slide along the track of the first sliding groove, and under the action of the pointer and the graduated scale, the purpose of conveniently and accurately adjusting the angle of the fixing frame is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of anchor cable, specifically is a kind of anchor cable installation guider suitable for inclined borehole. BACKGROUND

[0002] Anchor cable is a kind of steel cable structure for anchoring, usually by multiple high-strength steel wire rope or steel strand weaving, for anchoring structure in stable stratum, anchor cable is widely used in bridge engineering, mining engineering, geotechnical engineering, building foundation pit retaining wall engineering and other fields, for providing stable support and anchoring force, anchor cable has high strength, corrosion resistance, good flexibility and other characteristics, can adapt to different working environment and geological conditions.

[0003] The anchor cable guiding device currently used in engineering field generally has the following problems: the guiding angle adjusting mechanism generally lacks flexibility, and it is difficult to adapt to the accurate positioning needs of different inclined boreholes; and the anchor cable guiding extension response speed is difficult to meet the construction requirements under complex geological conditions. In complex rock structure or narrow operation space, the traditional device often causes anchor cable to fail to quickly and accurately reach the predetermined anchoring position due to limited adjusting range and slow extension action, which reduces the construction efficiency and affects the stability of supporting structure. SUMMARY

[0004] The utility model aims at providing a kind of anchor cable installation guider suitable for inclined borehole, reach the technical problem of solving the inconvenient adjustment guiding of drilling in prior art and anchor cable cannot quickly and accurately reach the predetermined anchoring position, reach the purpose of quickly adjusting guiding angle and driving anchor cable to extend and shorten.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of anchor cable installation guider suitable for inclined borehole, including: fixed platform, the inside of the fixed platform is provided with screw thread mouth, the screw thread mouth is symmetrically arranged;Adjusting position is arranged on the top of the fixed platform;Transmission site is arranged in the adjusting position;Wherein, the adjusting position includes: arc rail, is fixedly connected in the top of fixed platform;Threaded drill bit, is screw-connected in the inside of screw thread mouth.

[0006] Preferably, the inner side of the arc rail is provided with a sliding groove one, the outer side of the arc rail is provided with a sliding groove two, the sliding groove one is communicated with the sliding groove two, the sliding groove one is slidably connected with a sliding column in the inside, the sliding column is fixedly connected with a fixed frame between the inner side, the fixed frame is slidably connected in the inside of arc rail, the outer side of the arc rail is fixedly connected with a scale ruler, the scale ruler is symmetrically arranged.

[0007] Preferably, one end of the sliding column is fixedly connected with a threaded rod, the threaded rod is slidably connected in the inside of the second sliding groove, a sliding opening one is formed in the inside of the threaded rod, a sliding block is slidably connected in the inside of the sliding opening one, a pointer is fixedly connected on the outer wall of the sliding block, the pointer is matched with a scale, a bolt is rotatably connected on one side of the pointer, the bolt is threadedly connected on the outer wall of the threaded rod, the bolt and the threaded rod are screw driven, and the pointer slides along the track of the sliding opening one.

[0008] Preferably, the transmission part comprises: an electric telescopic pipe fixedly connected in the inside of the fixed frame; and a drainage ring fixedly connected on the inner wall of the telescopic end of the electric telescopic pipe, the anchor cable is guided to penetrate through the electric telescopic pipe through the drainage ring, so that the anchor cable can accurately reach the specified position, and lays a foundation for subsequent clamping operation.

[0009] Preferably, the bottom end of the drainage ring is rotatably connected with a rotating ring, the outer wall of the rotating ring is fixedly connected with a gear ring, the telescopic end of the electric telescopic pipe is fixedly connected with a motor through a connecting frame, the output end of the motor is fixedly connected with a gear, and the gear is meshingly connected with the gear ring.

[0010] Preferably, the inside of the rotating ring is formed with arc-shaped openings, the arc-shaped openings are circumferentially equidistantly arranged, rotating frames are rotatably connected between the inner sides of the arc-shaped openings, clamping columns are slidably connected in the inside of the rotating frames, and fixed columns are rotatably connected in the inside of the clamping columns.

[0011] Preferably, one end of the fixed column is fixedly connected with the telescopic end of the electric telescopic pipe, the one side of the clamping column is formed with a mounting groove, a pressure sensor is fixedly connected in the inside of the mounting groove, and the pressure sensor is electrically connected with the motor.

[0012] The anchor cable installation guider which is suitable for inclined drilling holes has the following beneficial effects:

[0013] (1) The utility model discloses a rotating bolt, so that the bolt rotates and advances on the outer wall of the threaded rod, since the bolt is rotatably connected with the pointer, and the pointer advances under the limiting of the sliding block and the sliding opening one, so that the pointer no longer closely adheres to the outer wall of the arc-shaped rail, thereby facilitating the sliding of the fixed frame along the track of the first sliding groove under the transmission of the sliding column, and the angle of the fixed frame is accurately adjusted under the action of the pointer and the scale.

[0014] (2) This utility model allows the anchor cable to pass through the electric telescopic tube, and under the guidance of the diversion ring, the anchor cable passes through the electric telescopic tube. Then, the motor is driven to make the gear drive the gear ring to rotate, thereby driving the rotating ring to rotate. Since the rotating frame is rotatably connected inside the rotating ring and the clamping column is slidably connected inside the rotating frame, the clamping column is driven to rotate around the fixed column as the axis, so that the other end of the clamping column clamps and fixes the anchor cable. Under the sensing of the pressure sensor, the motor is controlled to stop, and then the electric telescopic tube is driven to achieve the purpose of moving the anchor cable. Attached Figure Description

[0015] Fig. 1 This is a schematic diagram of the main structure of this utility model;

[0016] Fig. 2 This is a front view of the present utility model;

[0017] Fig. 3 This is a view of the adjustment part of the present invention;

[0018] Fig. 4 This is a detailed view of the adjustment part of this utility model;

[0019] Fig. 5 This is a view of the transmission part of this utility model;

[0020] Fig. 6 This is a detailed view of the transmission part of this utility model.

[0021] In the diagram: 1. Fixed platform; 2. Adjustment part; 3. Transmission part.

[0022] 211 Curved rail, 212 Threaded drill bit, 213 Sliding column, 214 Fixed frame, 215 Threaded rod, 216 Sliding block, 217 Pointer, 218 Bolt, 219 Ruler;

[0023] 311 Electric telescopic tube, 312 drainage ring, 313 rotating ring, 314 gear ring, 315 motor, 316 gear, 317 rotating frame, 318 fixed column, 319 clamping column, 320 pressure sensor. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0026] Based on the technical problems of existing technologies, such as the inconvenience of adjusting the guide according to the borehole and the inability of the anchor cable to quickly and accurately reach the predetermined anchoring position, the present invention provides a preferred embodiment of an anchor cable installation guide adapted to inclined boreholes, for example... Figs. 1-6 As shown: An anchor cable installation guide adapted to inclined drilling includes: a fixed platform 1, the fixed platform 1 having a threaded opening inside, the threaded openings being symmetrically arranged; an adjustment part 2 disposed on the top of the fixed platform 1; and a transmission part 3 disposed inside the adjustment part 2; wherein, the adjustment part 2 includes: an arc-shaped rail 211, fixedly connected to the top of the fixed platform 1; and a threaded drill bit 212, threadedly connected to the inside of the threaded opening.

[0027] The inner side of the arc-shaped rail 211 is provided with a first sliding groove, and the outer side of the arc-shaped rail 211 is provided with a second sliding groove. The first sliding groove and the second sliding groove are connected. A sliding column 213 is slidably connected inside the first sliding groove. A fixed frame 214 is fixedly connected between the inner sides of the sliding columns 213. The fixed frame 214 is slidably connected inside the arc-shaped rail 211. A scale 219 is fixedly connected to the outer side of the arc-shaped rail 211. The scales 219 are symmetrically arranged.

[0028] One end of the sliding column 213 is fixedly connected to a threaded rod 215, which is slidably connected inside the sliding groove 2. The threaded rod 215 has a sliding opening 1 inside, and a sliding block 216 is slidably connected inside the sliding opening 1. A pointer 217 is fixedly connected to the outer wall of the sliding block 216. The pointer 217 is adapted to the scale 219. A bolt 218 is rotatably connected to one side of the pointer 217, and the bolt 218 is threadedly connected to the outer wall of the threaded rod 215.

[0029] Furthermore, in this embodiment, by rotating the bolt 218, the bolt 218 rotates and moves forward on the outer wall of the threaded rod 215. Since the bolt 218 is rotatably connected to one side of the pointer 217, and the pointer 217 follows forward under the limitation of the sliding block 216 and the first sliding groove, the pointer 217 is no longer tightly attached to the outer wall of the arc-shaped rail 211. This facilitates the control of the fixed frame 214 to slide along the trajectory of the first sliding groove under the transmission of the sliding column 213. Under the action of the pointer 217 and the scale 219, the purpose of accurately adjusting the angle of the fixed frame 214 is achieved. Example

[0030] Based on Embodiment 1, a preferred embodiment of the anchor cable installation guide adapted to inclined drilling provided by this utility model is, for example... Figs. 1-6 As shown: The transmission part 3 includes: an electric telescopic tube 311, which is fixedly connected inside the fixed frame 214; and a drainage ring 312, which is fixedly connected to the inner wall of the telescopic end of the electric telescopic tube 311.

[0031] The bottom end of the drainage ring 312 is rotatably connected to a rotating ring 313, and the outer wall of the rotating ring 313 is fixedly connected to a toothed ring 314. The telescopic end of the electric telescopic tube 311 is fixedly connected to a motor 315 through a connecting frame, and the output end of the motor 315 is fixedly connected to a gear 316, which meshes with the toothed ring 314.

[0032] The rotating ring 313 has an arc-shaped opening inside, with equal intervals around the circumference of the arc-shaped opening. A rotating frame 317 is rotatably connected between the inner sides of the arc-shaped opening. A clamping post 319 is slidably connected inside the rotating frame 317, and a fixing post 318 is rotatably connected inside the clamping post 319.

[0033] One end of the fixed column 318 is fixedly connected to the telescopic end of the electric telescopic tube 311. A mounting groove is provided on one side of the clamping column 319. A pressure sensor 320 is fixedly connected inside the mounting groove. The pressure sensor 320 is electrically connected to the motor 315.

[0034] Furthermore, in this embodiment, the anchor cable passes through the electric telescopic tube 311, and under the guidance of the drainage ring 312, the anchor cable passes through the electric telescopic tube 311. Then, the motor 315 is driven, which causes the gear 316 to drive the gear ring 314 to rotate, thereby driving the rotating ring 313 to rotate. Since the rotating frame 317 is rotatably connected inside the rotating ring 313, and the clamping column 319 is slidably connected inside the rotating frame 317, the clamping column 319 is driven to rotate around the fixed column 318 as an axis, thereby clamping and fixing the anchor cable at the other end of the clamping column 319. Under the sensing of the pressure sensor 320, the motor 315 is controlled to stop, and then the electric telescopic tube 311 is driven to achieve the purpose of moving the anchor cable.

[0035] In use, firstly, rotate bolt 218, causing it to rotate and advance along the outer wall of threaded rod 215. Since bolt 218 is rotatably connected to one side of pointer 217, and the pointer 217 follows the movement under the limiting effect of sliding block 216 and sliding groove one, pointer 217 is no longer tightly fitted to the outer wall of arc-shaped rail 211. This facilitates the control of fixed frame 214 to slide along the track of sliding groove one under the transmission of sliding column 213. Furthermore, under the action of pointer 217 and scale 219, the angle of fixed frame 214 can be accurately adjusted. Secondly, the anchor cable is passed through electric telescopic tube 311, thereby... Guided by the drainage ring 312, the anchor cable passes through the electric telescopic tube 311. Then, the motor 315 is driven, causing the gear 316 to rotate the gear ring 314, which in turn drives the rotating ring 313 to rotate. Since the rotating frame 317 is rotatably connected inside the rotating ring 313, and the clamping column 319 is slidably connected inside the rotating frame 317, the clamping column 319 is driven to rotate around the fixed column 318 as an axis, thereby clamping and fixing the anchor cable at the other end of the clamping column 319. Under the sensing of the pressure sensor 320, the motor 315 is controlled to stop, and then the electric telescopic tube 311 is driven to achieve the purpose of moving the anchor cable.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An anchor cable installation guide adapted to inclined drilling, characterized in that, It includes: a fixed platform (1), wherein the fixed platform (1) has a threaded opening inside, and the threaded openings are symmetrically arranged; Adjustment part (2) is set on the top of the fixed platform (1); The transmission part (3) is located inside the adjustment part (2); The adjustment part (2) includes: The curved rail (211) is fixedly connected to the top of the fixed platform (1); Threaded drill bit (212), with threaded connection inside the threaded opening.

2. The anchor cable installation guide adapted to inclined drilling according to claim 1, characterized in that: The inner side of the arc-shaped rail (211) is provided with a first sliding groove, and the outer side of the arc-shaped rail (211) is provided with a second sliding groove. The first sliding groove and the second sliding groove are connected. A sliding column (213) is slidably connected inside the first sliding groove. A fixed frame (214) is fixedly connected between the inner sides of the sliding columns (213). The fixed frame (214) is slidably connected inside the arc-shaped rail (211). A scale (219) is fixedly connected to the outer side of the arc-shaped rail (211). The scale (219) is symmetrically arranged.

3. The anchor cable installation guide adapted to inclined drilling according to claim 2, characterized in that: One end of the sliding column (213) is fixedly connected to a threaded rod (215), which is slidably connected inside the second sliding groove. The threaded rod (215) has a sliding opening, and a sliding block (216) is slidably connected inside the sliding opening. A pointer (217) is fixedly connected to the outer wall of the sliding block (216). The pointer (217) is adapted to the scale (219). A bolt (218) is rotatably connected to one side of the pointer (217), and the bolt (218) is threadedly connected to the outer wall of the threaded rod (215).

4. The anchor cable installation guide adapted to inclined drilling according to claim 1, characterized in that: The transmission part (3) includes: The electric telescopic tube (311) is fixedly connected inside the fixed frame (214); The drainage ring (312) is fixedly connected to the inner wall of the telescopic end of the electric telescopic tube (311).

5. The anchor cable installation guide adapted to inclined drilling according to claim 4, characterized in that: The bottom end of the drainage ring (312) is rotatably connected to a rotating ring (313), and a toothed ring (314) is fixedly connected to the outer wall of the rotating ring (313). The telescopic end of the electric telescopic tube (311) is fixedly connected to a motor (315) through a connecting frame. The output end of the motor (315) is fixedly connected to a gear (316), and the gear (316) meshes with the toothed ring (314).

6. The anchor cable installation guide adapted to inclined drilling according to claim 5, characterized in that: The rotating ring (313) has an arc-shaped opening inside, and the arc-shaped opening is equidistant from each other around its circumference. A rotating frame (317) is rotatably connected between the inner sides of the arc-shaped opening. A clamping column (319) is slidably connected inside the rotating frame (317), and a fixing column (318) is rotatably connected inside the clamping column (319).

7. The anchor cable installation guide adapted to inclined drilling according to claim 6, characterized in that: One end of the fixed column (318) is fixedly connected to the telescopic end of the electric telescopic tube (311). An installation groove is provided on one side of the clamping column (319). A pressure sensor (320) is fixedly connected inside the installation groove. The pressure sensor (320) is electrically connected to the motor (315).

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