CN214273497U - Multifunctional hydraulic anchor rod drill carriage for coal mine - Google Patents
Multifunctional hydraulic anchor rod drill carriage for coal mine Download PDFInfo
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- CN214273497U CN214273497U CN202120051379.4U CN202120051379U CN214273497U CN 214273497 U CN214273497 U CN 214273497U CN 202120051379 U CN202120051379 U CN 202120051379U CN 214273497 U CN214273497 U CN 214273497U
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- guide rail
- transverse guide
- drill carriage
- coal mine
- drilling machine
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Abstract
The utility model discloses a multifunctional hydraulic anchor rod drill carriage for coal mines, which comprises a crawler traveling part, a frame fixedly connected with the upper part of the crawler traveling part, a working part arranged on the frame and a protective part working part, wherein the working part comprises a transverse moving device, a lifting device, a transverse guide rail, an operating platform and a drilling machine; the transverse moving device is fixedly connected to the front part above the rack; the protection part comprises a jacking device arranged above the rack and a temporary supporting device arranged on the operating platform. The drilling machine can be adjusted up and down, left and right through the lifting device and the transverse moving device to complete drilling at different positions, the drilling machine is connected to the transverse guide rail through the second rotary speed reducer, free rotation within 360 degrees can be achieved, 360-degree omnibearing drilling operation at different angles and different positions is guaranteed, meanwhile, the drilling machine can be stopped once through the transverse moving device to achieve two rows of anchoring operation, machine moving time is shortened, anchoring speed is increased, and tunneling efficiency is guaranteed.
Description
Technical Field
The utility model relates to a coal mine tunnel construction equipment technical field specifically indicates a multi-functional hydraulic pressure stock drill carriage for coal mine.
Background
In domestic coal mines, the manual support and anchoring operation is mostly carried out through a pneumatic jumbolter, the manual pneumatic jumbolter is high in labor intensity, multiple in potential safety hazard and low in efficiency, and the tunneling efficiency is seriously influenced. Therefore, the technical problems of the above reaction make those skilled in the art urgently need to solve the problems.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the defect of above-mentioned technique, provide a hydraulic pressure stock drill carriage for multi-functional coal mine.
In order to solve the technical problem, the technical scheme provided by the utility model is a multifunctional hydraulic anchor rod drill carriage for coal mines, which comprises a crawler traveling part, a frame fixedly connected with the upper part of the crawler traveling part, a working part and a protective part, wherein the working part and the protective part are arranged on the frame;
the working part comprises a transverse moving device, a lifting device, a transverse guide rail, an operating platform and a drilling machine; the transverse moving device is fixedly connected to the front part above the rack; the lifting device is arranged above the transverse moving device; the transverse guide rail is fixedly connected to the lifting device; the operating platform is fixedly connected to the transverse guide rail; the drilling machine is arranged on the transverse guide rail and is in meshing transmission sliding fit with the transverse guide rail;
the protection part comprises a jacking device arranged above the rack and a temporary supporting device arranged on the operating platform.
As an improvement, the crawler traveling part consists of two sets of bilaterally symmetrical traveling mechanisms.
As an improvement, a hydraulic pump station is arranged on the frame.
As an improvement, a first rotary speed reducer for connecting the traversing device and the lifting device is arranged between the traversing device and the lifting device.
As an improvement, a second rotary speed reducer for connecting the transverse guide rail and the drilling machine is arranged between the transverse guide rail and the drilling machine.
As an improvement, a multi-stage oil cylinder is arranged between the transverse guide rail and the lifting device.
As an improvement, the two jacking devices are arranged at the front part and the rear part of the rack respectively.
Compared with the prior art, the utility model the advantage lie in: the drilling machine can be adjusted up and down, left and right through the lifting device and the transverse moving device to complete drilling at different positions, the drilling machine is connected to the transverse guide rail through the second rotary speed reducer, free rotation within 360 degrees can be achieved, 360-degree omnibearing drilling operation at different angles and different positions is guaranteed, meanwhile, the drilling machine can be stopped once through the transverse moving device to achieve two rows of anchoring operation, machine moving time is shortened, anchoring speed is increased, and tunneling efficiency is guaranteed.
Drawings
Fig. 1 is the utility model relates to a hydraulic pressure stock drill carriage for multi-functional coal mine's overall structure sketch map one.
Fig. 2 is the utility model relates to a hydraulic anchor rod drill carriage's for multi-functional coal mine overall structure schematic diagram two.
As shown in the figure: 1. the device comprises a crawler traveling part, 2, a rack, 3, a working part, 4, a protection part, 5, a transverse moving device, 6, a lifting device, 7, a transverse guide rail, 8, an operating platform, 9, a drilling machine, 10, a jacking device, 11, a temporary supporting device, 12, a traveling mechanism, 13, a hydraulic pump station, 14, a first rotary speed reducer, 15, a second rotary speed reducer, 16 and a multi-stage oil cylinder.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", 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 simplicity of description, and 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.
In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. 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.
The following will make a further detailed description of the hydraulic anchor drill carriage for a multifunctional coal mine according to the present invention with reference to the accompanying drawings.
Referring to the attached drawings, fig. 1-2 show a multifunctional hydraulic anchor rod drill carriage for coal mines, which comprises a crawler belt walking part 1, a frame 2 fixedly connected with the upper part of the crawler belt walking part 1, a working part 3 arranged on the frame 2 and a protective part 4;
with reference to the accompanying drawings, fig. 1-2, the working part 3 comprises a traversing device 5, a lifting device 6, a transverse guide rail 7, an operating platform 8 and a drilling machine 9; the transverse moving device 5 is fixedly connected to the front part above the rack 2; the lifting device 6 is arranged above the transverse moving device 5; the transverse guide rail 7 is fixedly connected to the lifting device 6; the operating platform 8 is fixedly connected to the transverse guide rail 7; the drilling machine 9 is arranged on the transverse guide rail 7 and is in meshing transmission sliding fit with the transverse guide rail 7;
with reference to the accompanying drawings, fig. 1-2, the protection part 4 includes a tightening device 10 disposed above the frame 2 and a temporary support device 11 disposed on the operation table 8.
In this embodiment, as shown in fig. 1-2, the crawler traveling unit 1 includes two sets of traveling mechanisms 12 that are bilaterally symmetric, each set of traveling mechanism includes a crawler frame, a crawler, a driving wheel, a guide wheel, a tensioning cylinder, a hydraulic motor, and a speed reducer, and provides a traveling function for the drill carriage, thereby ensuring stable and rapid traveling of the drill carriage.
In the embodiment, as shown in fig. 1-2, a hydraulic pump station 13 is arranged on the frame 2, and the hydraulic pump station is composed of an oil tank, a motor, a plunger pump, a coupler, a cooler and other hydraulic accessories and provides power required by the drill carriage; and the hydraulic pump station and other actuating mechanisms complete the work of the whole drill carriage.
In the present embodiment, as shown in fig. 1 to 2, a first rotation reducer 14 is provided between the traverse device 5 and the lift device 6 to connect the both.
In the present embodiment, as shown in fig. 1-2, a second slewing reducer 15 is provided between the transverse guide 7 and the drilling machine 9 for connecting the two. In this embodiment, as shown in fig. 1-2, a multi-stage cylinder 16 is disposed between the transverse guide rail 7 and the lifting device 6.
In this embodiment, as shown in fig. 1-2, two tightening devices 10 are provided and are respectively disposed at the front and the rear of the frame 2.
The utility model discloses when concrete implementation, when using, provide required power through hydraulic power unit 13 for crawler travel unit 1 and reach the construction destination, tight device 10 in top makes tight device 10 and roof top tight through the hydro-cylinder, guarantee the stability of drill carriage drilling in-process, make 11 roof-racks of temporary support device and roof combination through elevating gear 6, provide a initial supporting force who is greater than 2T for the roof, guarantee that the workman carries out safe anchor operation under temporary support, when rig 9 operation, the following adjustment mode of accessible reaches 360 omnidirectional drilling operations in different angles different positions: the transverse moving device 5 is connected with the lifting device 6 through a first rotary speed reducer 14, the lifting device 6 can be driven to move back and forth and rotate 360 degrees, the lifting device 6 can be lifted freely through two groups of lifting oil cylinders, the transverse guide rail 7 is fixed on the lifting device 6, the height can be adjusted according to the lifting device 6, meanwhile, the transverse guide rail 7 can also be lifted on the lifting device 6 through multi-stage oil, the drilling machine 9 can move on the transverse guide rail 7 through meshing transmission with the transverse guide rail 7, meanwhile, the drilling machine 9 is installed on the transverse guide rail 7 through a second rotary speed reducer 15, the 360-degree rotation can be realized, and the operating platform 8 is lifted according to the transverse guide rail 7. The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a multi-functional hydraulic pressure stock drill carriage for coal mine which characterized in that: comprises a crawler belt walking part (1), a frame (2) fixedly connected with the upper part of the crawler belt walking part (1), a working part (3) arranged on the frame (2) and a protective part (4);
the working part (3) comprises a transverse moving device (5), a lifting device (6), a transverse guide rail (7), an operating platform (8) and a drilling machine (9); the transverse moving device (5) is fixedly connected to the front part above the rack (2); the lifting device (6) is arranged above the transverse moving device (5); the transverse guide rail (7) is fixedly connected to the lifting device (6); the operating platform (8) is fixedly connected to the transverse guide rail (7); the drilling machine (9) is arranged on the transverse guide rail (7) and is in meshing transmission sliding fit with the transverse guide rail (7);
the protection part (4) comprises a jacking device (10) arranged above the rack (2) and a temporary supporting device (11) arranged on the operating platform (8).
2. The multifunctional hydraulic anchor rod drill carriage for the coal mine according to claim 1, characterized in that: the crawler belt walking part (1) is composed of two sets of walking mechanisms (12) which are bilaterally symmetrical.
3. The multifunctional hydraulic anchor rod drill carriage for the coal mine according to claim 1, characterized in that: and a hydraulic pump station (13) is arranged on the frame (2).
4. The multifunctional hydraulic anchor rod drill carriage for the coal mine according to claim 1, characterized in that: a first rotary speed reducer (14) for connecting the traversing device (5) and the lifting device (6) is arranged between the traversing device and the lifting device.
5. The multifunctional hydraulic anchor rod drill carriage for the coal mine according to claim 1, characterized in that: and a second rotary speed reducer (15) for connecting the transverse guide rail (7) and the drilling machine (9) is arranged between the transverse guide rail and the drilling machine.
6. The multifunctional hydraulic anchor rod drill carriage for the coal mine according to claim 1, characterized in that: a multi-stage oil cylinder (16) is arranged between the transverse guide rail (7) and the lifting device (6).
7. The multifunctional hydraulic anchor rod drill carriage for the coal mine according to claim 1, characterized in that: the two jacking devices (10) are arranged at the front part and the rear part of the rack (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120051379.4U CN214273497U (en) | 2021-01-11 | 2021-01-11 | Multifunctional hydraulic anchor rod drill carriage for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120051379.4U CN214273497U (en) | 2021-01-11 | 2021-01-11 | Multifunctional hydraulic anchor rod drill carriage for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214273497U true CN214273497U (en) | 2021-09-24 |
Family
ID=77791322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120051379.4U Active CN214273497U (en) | 2021-01-11 | 2021-01-11 | Multifunctional hydraulic anchor rod drill carriage for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214273497U (en) |
-
2021
- 2021-01-11 CN CN202120051379.4U patent/CN214273497U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230526 Address after: 273500 east of Zoucheng Hengfeng Road, Zoucheng, Jining, China (Central Park Electrical and Mechanical Industrial Park) Patentee after: SHANDONG TIANHE SCIENCE AND TECHNOLOGY CO.,LTD. Address before: 273500 No. 5898, West outer ring, Zoucheng City, Jining City, Shandong Province Patentee before: Shandong Shapu drilling equipment Co.,Ltd. |
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| TR01 | Transfer of patent right |