CN211342800U - Drill frame for horizontal directional drilling machine - Google Patents
Drill frame for horizontal directional drilling machine Download PDFInfo
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- CN211342800U CN211342800U CN201922188285.7U CN201922188285U CN211342800U CN 211342800 U CN211342800 U CN 211342800U CN 201922188285 U CN201922188285 U CN 201922188285U CN 211342800 U CN211342800 U CN 211342800U
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Abstract
The utility model discloses a drilling rig for a horizontal directional drilling machine, which comprises a mounting frame main body, wherein a fixed rod is welded at the inner side of the bottom of the mounting frame main body, a driving motor is fixedly connected at one side of the mounting frame main body, a screw rod is movably connected at one side of the driving motor, a nut conversion seat is movably connected at the outer side of the screw rod, a drilling rig mounting plate is welded at the bottom of the nut conversion seat, a drilling rig is welded at the top of the mounting frame main body, a drilling rod mounting opening is penetrated at one side of the drilling rig, a front screw opening of the mounting frame main body is movably connected with a fixed screw through the screw opening, and one end of the fixed screw is movably connected with a fastening nut, the drilling machine is more stable in drilling, and the problem of deviation of holes drilled by the drilling machine is solved.
Description
Technical Field
The utility model relates to a drill frame technical field especially relates to a drill frame for directional rig of level.
Background
The horizontal directional drilling machine is a construction machine for laying various underground utilities (pipelines, cables, etc.) without digging ground surface, and is widely applied to the laying construction of flexible pipelines of water supply, electric power, telecommunication, natural gas, petroleum, etc., and is suitable for the conditions of sandy soil, clay, etc., the underground water level is high, and the pebble stratum is not suitable for the construction of most non-hard rock areas in China.
However, the drill frame of the existing horizontal directional drilling machine is not stable enough after being installed, and only the matched drill frame can be used according to the appearance of the device, so that the device is small in application range, and is not stable enough when the drilling machine is used for drilling, so that the drilled holes have the deviation problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having among the prior art that the rig installation after-fixing is stable inadequately, application scope is little and when using the rig to drill, and is steady inadequately for the shortcoming of deviation appears in the hole of beating, and the rig that is used for directional rig of level that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a rig for directional rig of level, includes the mounting bracket main part, the inboard welding in bottom of mounting bracket main part has the dead lever, one side fixedly connected with driving motor of mounting bracket main part, one side swing joint of driving motor has the lead screw, the outside swing joint of lead screw has nut conversion seat, the bottom welding of nut conversion seat has the rig mounting panel, the top welding of mounting bracket main part has the drill rod frame, one side of drill rod frame runs through there is the drilling rod installing port, the positive screw mouth of mounting bracket main part, the mounting bracket main part has the fixed screw through screw mouth swing joint, the one end swing joint of fixed screw has fastening nut, the outside difference swing joint of fixed screw has fastening spring and regulating plate, the outside of regulating plate runs through there is the adjustment tank.
Preferably, the regulating plate is provided with a plurality ofly, and is a plurality of the regulating plate is the equidistance respectively and arranges, the regulating plate passes through adjustment tank and fixed screw swing joint.
Preferably, the number of the mounting frame main bodies is two, the outer surfaces of the two mounting frame main bodies are smooth, and the mounting frame main bodies are connected with the fixing rods in a welded mode.
Preferably, driving motor includes the lead screw of driving motor one end and the nut of the lead screw outside changes the seat and changes the rig mounting panel that the seat links to each other with the nut, rig mounting panel and nut change a welded connection.
Preferably, the screw pole is provided with two, two the screw pole is located the same water flat line of mounting bracket main part one side, the screw pole is connected with nut conversion seat swing.
Preferably, the diameter of the fixing screw is matched with the inner diameter of the screw hole, and the screw hole is movably connected with the fixing screw.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of a rig for directional rig of level, regulating plate through setting up, when installing the rig, the staff places the assigned position to the rig, then turn round the fixed screw pine, at this moment the regulating plate is not blocked dead by the fixed screw after, will relax and come out, and the regulating plate can more possess the appearance automatic adjustment position that the rig is fixed, make the regulating plate keep unanimous with the appearance of rig fixing base, the area of contact of increase mounting bracket main part, make the mounting bracket main part can be fixed to the device of different appearances, then turn round the fixed screw, make the strength of fastening spring to the regulating plate, so make the rig fixed more firm, make the rig can be fixed to the device of multiple appearance, thereby improve the application scope of rig.
2. This kind of a drill frame for directional rig of level, screw and nut conversion seat through setting up, when using the drill frame, the staff is fixed the rig on the rig mounting panel, in the drilling rod installing port of drill frame is fixed to the drill bit, when the rotatory drilling of rig, driving motor is slow rotation also, drive screw clockwise rotation by driving motor, and nut conversion seat is because of the rotatory back of screw, will move forward, drive the rig on the rig mounting panel and remove, so make the rig more stable when drilling, thereby the problem of deviation appears in the hole that the rig was beaten.
Drawings
Fig. 1 is a schematic structural diagram of a drill stand for a horizontal directional drilling machine according to the present invention;
fig. 2 is the utility model provides a mounting bracket main part local structure sketch map of a drilling rig for directional rig of level:
fig. 3 is a mounting bracket main part cross-sectional view of a drilling rig for a horizontal directional drilling machine provided by the utility model:
fig. 4 is a schematic view of a local structure of an adjusting plate of a drilling rig for a horizontal directional drilling machine according to the present invention.
In the figure: 1. a mounting bracket main body; 101. a screw hole; 2. fixing the rod; 3. fixing screws; 301. fastening the spring; 302. fastening a nut; 4. an adjusting plate; 401. an adjustment groove; 5. a drive motor; 6. a screw shaft; 7. a nut conversion seat; 8. a drilling machine mounting plate; 9. a drill rod rack; 10. a drill rod mounting port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a rig for directional rig of level, including mounting bracket main part 1, the inboard welding in bottom of mounting bracket main part 1 has dead lever 2, one side fixedly connected with driving motor 5 of mounting bracket main part 1, one side swing joint of driving motor 5 has lead screw 6, the outside swing joint of lead screw 6 has nut conversion seat 7, the bottom welding of nut conversion seat 7 has rig mounting panel 8, the top welding of mounting bracket main part 1 has drill rod rack 9, one side of drill rod rack 9 runs through there is drilling rod installing port 10, the positive screw mouth 101 of mounting bracket main part 1, mounting bracket main part 1 has fixed screw 3 through screw mouth 101 swing joint, the one end swing joint of fixed screw 3 has fastening nut 302, the outside of fixed screw 3 swing joint has fastening spring 301 and regulating plate 4 respectively, the outside of regulating plate 4 runs through there is regulating groove 401.
In this embodiment, it is concrete, regulating plate 4 is provided with a plurality ofly, a plurality of regulating plates 4 are the equidistance respectively and arrange, regulating plate 4 passes through adjustment tank 401 and 3 swing joint of fixed screw, turn round loose fixed screw 3, at this moment regulating plate 4 is not blocked by fixed screw 3 after dead, will relax and come out, and regulating plate 4 can be according to the fixed appearance automatic adjustment position of rig, make regulating plate 4 keep unanimous with the appearance of rig fixing base, increase the area of contact of mounting bracket main part 1, make mounting bracket main part 1 can fix on the device of different appearances.
In this embodiment, specifically, mounting bracket main part 1 is provided with two, and the surface of two mounting bracket main parts 1 is smooth, mounting bracket main part 1 and dead lever 2 welded connection, and mounting bracket main part 1 is provided with two and can better support the rig.
In this embodiment, specifically, the driving motor 5 includes a screw rod 6 at one end of the driving motor 5, a nut switching seat 7 at the outer side of the screw rod 6, and a drilling machine mounting plate 8 connected to the nut switching seat 7, the drilling machine mounting plate 8 is welded to the nut switching seat 7, the driving motor 5 drives the screw rod 6 to rotate clockwise, and the nut switching seat 7 moves forward after the screw rod 6 rotates.
In this embodiment, it is concrete, lead screw 6 is provided with two, and two lead screw 6 are located the same water flat line of mounting bracket main part 1 one side, and lead screw 6 and nut conversion seat 7 swing joint make the removal that nut conversion seat 7 can be better through the rotation of lead screw 6.
In this embodiment, it is concrete, the diameter of fixed screw 3 and the internal diameter looks adaptation of screw mouth 101, screw mouth 101 and fixed screw 3 swing joint, through the back of turning tightly fixed screw 3, make on the effort of fastening spring 301 arrives regulating plate 4 for regulating plate 4 can be better fixed to the fixing base.
The working principle is as follows: after the utility model is installed, firstly, the installation fixation and safety protection of the utility model are checked, when installing the drilling rig, the worker places the drilling rig at a designated position, then the fixing screw 3 is loosened, at the moment, the adjusting plate 4 is loosened after not being clamped by the fixing screw 3, the adjusting plate 4 can automatically adjust the position according to the fixed shape of the drilling rig, so that the adjusting plate 4 keeps consistent with the shape of the drilling rig fixing seat, the contact area of the mounting frame main body 1 is increased, the mounting frame main body 1 can be fixed on devices with different shapes, then the fixing screw 3 is tightened, the force of the fastening spring 301 is applied to the adjusting plate 4, then the worker fixes the drilling rig on the drilling rig mounting plate 8, the drill bit is fixed in the drill rod mounting opening 10 of the drilling rig frame 9, when the drilling rig drills in a rotary mode, the driving motor 5 can also rotate slowly, the screw rod 6 is driven by the driving motor 5 to rotate clockwise, and nut conversion seat 7 will move forward because of the rotatory back of lead screw 6, drives the rig on the rig mounting panel 8 and removes, finishes the back at drilling, drives 6 counter-clockwise turning of lead screw by driving motor 5, and nut conversion seat 7 will drive the rig on the rig mounting panel 8 and move backward, and is right so the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a drill frame for horizontal directional drilling machine, includes mounting bracket main part (1), its characterized in that, the inboard welding in bottom of mounting bracket main part (1) has dead lever (2), one side fixedly connected with driving motor (5) of mounting bracket main part (1), one side swing joint of driving motor (5) has lead screw (6), the outside swing joint of lead screw (6) has nut conversion seat (7), the bottom welding of nut conversion seat (7) has drilling machine mounting panel (8), the top welding of mounting bracket main part (1) has drilling rod frame (9), one side of drilling rod frame (9) runs through has drilling rod installing port (10), the front screw mouth (101) of mounting bracket main part (1), mounting bracket main part (1) has fixed screw (3) through screw mouth (101) swing joint, the one end swing joint of fixed screw (3) has fastening nut (302), the outer side of the fixing screw (3) is movably connected with a fastening spring (301) and an adjusting plate (4) respectively, and an adjusting groove (401) penetrates through the outer side of the adjusting plate (4).
2. Drill stand for a horizontal directional drilling machine according to claim 1, characterized in that said adjusting plate (4) is provided in plurality, a plurality of said adjusting plates (4) are respectively arranged in equal distance, said adjusting plates (4) are movably connected with the fixing screw (3) through adjusting slot (401).
3. Drill stand for a horizontal directional drilling machine according to claim 1, characterized in that the mounting frame bodies (1) are provided in two, the outer surfaces of the two mounting frame bodies (1) are smooth, and the mounting frame bodies (1) are welded with fixing rods (2).
4. The drilling rig for the horizontal directional drilling machine according to claim 1, characterized in that the driving motor (5) comprises a lead screw (6) at one end of the driving motor (5) and a nut switching seat (7) outside the lead screw (6), and a drilling machine mounting plate (8) connected with the nut switching seat (7), wherein the drilling machine mounting plate (8) is welded with the nut switching seat (7).
5. Drill rig for a horizontal directional drilling machine according to claim 1, characterized in that there are two lead screws (6), two lead screws (6) are located on the same horizontal line on one side of the mounting frame body (1), and the lead screws (6) are movably connected with the nut transfer base (7).
6. Drill rig for a horizontal directional drilling machine according to claim 1, characterized in that the diameter of the fixing screw (3) is adapted to the inner diameter of the screw socket (101), the screw socket (101) being movably connected with the fixing screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188285.7U CN211342800U (en) | 2019-12-09 | 2019-12-09 | Drill frame for horizontal directional drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188285.7U CN211342800U (en) | 2019-12-09 | 2019-12-09 | Drill frame for horizontal directional drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211342800U true CN211342800U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201922188285.7U Active CN211342800U (en) | 2019-12-09 | 2019-12-09 | Drill frame for horizontal directional drilling machine |
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| CN (1) | CN211342800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252997A (en) * | 2020-11-20 | 2021-01-22 | 中国铁建高新装备股份有限公司 | Tunnel drilling device |
-
2019
- 2019-12-09 CN CN201922188285.7U patent/CN211342800U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252997A (en) * | 2020-11-20 | 2021-01-22 | 中国铁建高新装备股份有限公司 | Tunnel drilling device |
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