CN216950240U - Guide rail type independent disk rock drill - Google Patents
Guide rail type independent disk rock drill Download PDFInfo
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- CN216950240U CN216950240U CN202220615470.9U CN202220615470U CN216950240U CN 216950240 U CN216950240 U CN 216950240U CN 202220615470 U CN202220615470 U CN 202220615470U CN 216950240 U CN216950240 U CN 216950240U
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- guide rail
- disc
- rock drill
- hinged support
- rotating
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Abstract
The utility model relates to the field of mining equipment, and discloses a guide rail type independent disk rock drill, which comprises a substrate, wherein two groups of support rods are arranged on the upper side of the substrate, disks are welded on one sides of the two groups of support rods, a through hole is formed in the center of the disk, a rotating shaft is rotatably installed in the through hole, a rotating guide rail is arranged on one side of the disk, which is far away from the support rods, one end of the rotating shaft is fixedly connected with the rotating guide rail, the other end of the rotating shaft penetrates through the through hole, an installation plate is slidably connected to one side of the rotating guide rail, which is far away from the disk, a pneumatic rock drill is fixedly connected to one side of the installation plate, which is far away from the rotating guide rail, an electric push rod is fixedly installed on one side of the rotating guide rail, positioning holes distributed in an annular mode are formed in one side of the disk, which is close to the rotating guide rail, and the telescopic end of the electric push rod is movably clamped with the positioning holes; the rotary guide rail and the pneumatic rock drill can be accurately positioned, the stability of the rotary guide rail is improved, and the rotary guide rail and the pneumatic rock drill are suitable for long-time continuous production.
Description
The technical field is as follows:
the utility model relates to the field of ore-mining equipment, in particular to a guide rail type independent disk rock drill.
The background art comprises the following steps:
rock drill is a tool for directly exploiting stone. It drills blastholes in rock formations to deposit explosives to blast the rock to complete the exploitation of rock material or other stone work. Furthermore, rock drills may be modified as breakers for breaking hard layers such as concrete. Rock drills can be classified into pneumatic rock drills, internal combustion rock drills, electric rock drills, hydraulic rock drills and the like according to power sources of the rock drills.
The existing disc rock drill needs a plurality of auxiliary personnel to operate when rotating the angle, and then needs to fixedly connect the guide rail rotating a certain angle with the disc through bolts, so that the guide rail can be accurately positioned.
The utility model has the following contents:
in view of the problems in the prior art, it is an object of the present invention to provide a rail-type independent disk rock drill.
The technical problem to be solved by the utility model is realized by adopting the following technical scheme: a guide rail type independent disk rock drill comprises a base plate, wherein two groups of support rods are arranged on the upper side of the base plate, disks are welded on one sides of the two groups of support rods, through holes are formed in the centers of the disks, rotating shafts are rotatably installed in the through holes, rotating guide rails are arranged on the sides, away from the support rods, of the disks, one ends of the rotating shafts are fixedly connected with the rotating guide rails, gear rings are fixedly installed at the other ends of the rotating shafts through the through holes, rotating motors are fixedly installed on the sides, away from the rotating guide rails, of the disks, gears are fixedly installed on output shafts of the rotating motors, and the gears are meshed with the gear rings;
the rotary guide rail keeps away from disc one side sliding connection and has the mounting panel, rotary guide rail one side is kept away from to the mounting panel has pneumatic rock drill through bolt fixedly connected with, rotary guide rail is close to disc one side fixed mounting and has electric putter, the disc is close to rotary guide rail one side and is equipped with the locating hole that the annular distributes, electric putter's flexible end and locating hole activity joint.
Preferably, the rotating guide rail is provided with a moving groove on one side far away from the disc, a screw rod is installed in the moving groove in a rotating mode, one end of the screw rod penetrates through the moving groove and is fixedly connected with an output shaft of a driving motor fixedly installed at the end of the rotating guide rail, a sliding block is fixedly installed on one side, close to the rotating guide rail, of the installation plate, and the sliding block is located in the moving groove and is in threaded connection with the screw rod.
Preferably, a bearing is fixedly installed in the through hole, and the rotating shaft is inserted into the inner ring of the bearing and is fixedly connected with the inner ring.
Preferably, base plate upside fixed mounting has two sets of first hinged-support and two sets of second hinged-support, correspond the setting around first hinged-support and the second hinged-support, second hinged-support upside rotates and is connected with the connecting rod, the bracing piece bottom rotates with first hinged-support to be connected, disc one side fixed mounting is kept away from to the bracing piece has the third hinged-support, the connecting rod other end articulates with the third hinged-support.
Preferably, the connecting rod is a hydraulic telescopic rod.
Preferably, the electric push rods are provided with two groups, and the two groups of electric push rods are centrosymmetric about the circle center of the disc.
The utility model has the beneficial effects that:
according to the utility model, the gear is driven to rotate by the rotating motor, the rotating shaft is driven to rotate under the meshing transmission action of the gear and the gear ring, the rotating guide rail and the pneumatic rock drill are further driven to rotate, then the electric push rod extends to enable the telescopic end of the electric push rod to be clamped with the positioning holes which are annularly arranged on the disc, the rotating guide rail and the pneumatic rock drill can be accurately positioned, meanwhile, the stability of the rotating guide rail is improved, the rock drilling process is prevented from generating severe shaking, the error of drilling is increased, the drilling precision of medium-length holes is improved, the stable operation of rock drilling is ensured, the labor intensity of workers is reduced, and the device is suitable for long-time continuous production work.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the left side of the disk of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the electric putter of the present invention;
wherein: 1. a substrate; 2. a support bar; 3. a first hinged support; 4. a second hinged support; 5. a connecting rod; 6. a third hinged support; 7. a disc; 701. a through hole; 702. positioning holes; 8. rotating the guide rail; 801. a moving groove; 9. a rotating shaft; 10. a bearing; 11. a ring gear; 12. a gear; 13. mounting a plate; 14. a slider; 15. a pneumatic rock drill; 16. a screw rod; 17. a drive motor; 18. an electric push rod.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below by combining the specific drawings.
Example (b):
as shown in fig. 1-4; a guide rail type independent disk rock drill comprises a base plate 1, wherein two groups of support rods 2 are arranged on the upper side of the base plate 1, a disk 7 is welded on one side of each of the two groups of support rods 2, a through hole 701 is formed in the center of the disk 7, a rotating shaft 9 is rotatably installed in the through hole 701, a rotating guide rail 8 is arranged on one side, away from the support rods 2, of the disk 7, one end of the rotating shaft 9 is fixedly connected with the rotating guide rail 8, the other end of the rotating shaft penetrates through the through hole 701 and is fixedly provided with a gear ring 11, a rotating motor is fixedly installed on one side, away from the rotating guide rail 8, of the disk 7, a gear 12 is fixedly installed on an output shaft of the rotating motor, and the gear 12 is meshed with the gear ring 11;
The side, far away from disc 7, of rotating guide 8 is equipped with shifting chute 801, lead screw 16 is installed to the internal rotation of shifting chute 801, lead screw 16 one end is run through shifting chute 801 and the output shaft fixed connection of the driving motor 17 of fixed mounting at rotating guide 8 tip, mounting panel 13 is close to rotating guide 8 one side fixed mounting and is had slider 14, slider 14 is located shifting chute 801 and with lead screw 16 threaded connection.
A bearing 10 is fixedly installed in the through hole 701, and the rotating shaft 9 is inserted into an inner ring of the bearing 10 and is fixedly connected with the inner ring.
1 upside fixed mounting of base plate has two sets of first hinged support 3 and two sets of second hinged support 4, correspond the setting around first hinged support 3 and the second hinged support 4, 4 upsides of second hinged support rotate and are connected with connecting rod 5, 2 bottoms of bracing piece rotate with first hinged support 3 and are connected, bracing piece 2 keeps away from disc 7 one side fixed mounting and has third hinged support 6, the connecting rod 5 other end is articulated with third hinged support 6, is convenient for control the angle between bracing piece 2 and the base plate 1.
The connecting rod 5 is a hydraulic telescopic rod.
The electric push rods 18 are provided with two groups, the two groups of electric push rods 18 are symmetrical about the center of the circle of the disc 7, and the support stability of the rotary guide rail 8 is improved by controlling the telescopic ends of the two groups of electric push rods 18 to be clamped with the positioning holes 702.
The working principle of the utility model is as follows:
the device is moved to a region to be processed by a moving device and then the substrate 1 is installed and fixed, a rotating motor (not shown in the figure) is installed on a starting disc 7, a gear 12 is driven to rotate by the rotating motor, a rotating shaft 9 is driven to rotate under the meshing transmission action of the gear 12 and a gear ring 11, and further a rotating guide rail 8 and a pneumatic rock drill 15 are driven to rotate, then an electric push rod 18 extends to enable the telescopic end of the electric push rod to be clamped with a positioning hole 702 which is annularly arranged on the disc 7, so that the rotating guide rail 8 and the pneumatic rock drill 15 can be accurately positioned, the stability of the rotating guide rail 8 is improved, when the pneumatic rock drill 15 drills, a screw rod 16 is driven to rotate by a driving motor 17, a sliding block 14 and a mounting plate 13 are driven to move under the guiding action of a moving groove 801, and accordingly the pneumatic rock drill 15 is driven to complete feeding operation, and simultaneously the angle between a supporting rod 2 and the substrate 1 can be controlled by the extension of a control connecting rod 5, the drilling device can meet the requirements of rock drilling holes with different angles and different heights.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an independent disc rock drill of guide tracked which characterized in that: the novel rotary table is characterized by comprising a base plate (1), wherein two groups of supporting rods (2) are arranged on the upper side of the base plate (1), a disc (7) is welded on one side of each group of supporting rods (2), a through hole (701) is formed in the circle center of the disc (7), a rotating shaft (9) is rotatably installed in the through hole (701), a rotary guide rail (8) is arranged on one side, away from the supporting rods (2), of the disc (7), one end of the rotating shaft (9) is fixedly connected with the rotary guide rail (8), a gear ring (11) is fixedly installed on the other end of the rotating shaft, penetrating through the through hole (701), a rotary motor is fixedly installed on one side, away from the rotary guide rail (8), of the disc (7), a gear (12) is fixedly installed on an output shaft of the rotary motor, and the gear (12) is meshed with the gear ring (11);
disc (7) one side sliding connection is kept away from in rotary guide (8) has mounting panel (13), rotary guide (8) one side is kept away from in mounting panel (13) through bolt fixedly connected with pneumatic rock drill (15), rotary guide (8) are close to disc (7) one side fixed mounting and have electric putter (18), disc (7) are close to rotary guide (8) one side and are equipped with locating hole (702) that the annular distributes, the flexible end and locating hole (702) activity joint of electric putter (18).
2. A rail-type independent disk rock drill according to claim 1, characterized in that: disc (7) one side is kept away from in swivel guide (8) is equipped with shifting chute (801), lead screw (16) are installed to shifting chute (801) internal rotation, output shaft fixed connection of shifting chute (801) and fixed mounting at the driving motor (17) of swivel guide (8) tip is run through to lead screw (16) one end, mounting panel (13) are close to swivel guide (8) one side fixed mounting have slider (14), slider (14) are located shifting chute (801) and with lead screw (16) threaded connection.
3. A rail-type independent disk rock drill according to claim 1, characterized in that: and a bearing (10) is fixedly arranged in the through hole (701), and the rotating shaft (9) is inserted in an inner ring of the bearing (10) and is fixedly connected with the inner ring.
4. A rail-type independent disk rock drill according to claim 1, characterized in that: base plate (1) upside fixed mounting has two sets of first hinged support (3) and two sets of second hinged support (4), correspond the setting around first hinged support (3) and second hinged support (4), second hinged support (4) upside rotates and is connected with connecting rod (5), bracing piece (2) bottom is rotated with first hinged support (3) and is connected, disc (7) one side fixed mounting is kept away from in bracing piece (2) has third hinged support (6), the connecting rod (5) other end is articulated with third hinged support (6).
5. A rail-type independent disk rock drill according to claim 4, characterized in that: the connecting rod (5) is a hydraulic telescopic rod.
6. A rail-type independent disk rock drill according to claim 1, characterized in that: the two groups of electric push rods (18) are arranged, and the two groups of electric push rods (18) are centrosymmetric around the circle center of the disc (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220615470.9U CN216950240U (en) | 2022-03-21 | 2022-03-21 | Guide rail type independent disk rock drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220615470.9U CN216950240U (en) | 2022-03-21 | 2022-03-21 | Guide rail type independent disk rock drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216950240U true CN216950240U (en) | 2022-07-12 |
Family
ID=82297408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220615470.9U Active CN216950240U (en) | 2022-03-21 | 2022-03-21 | Guide rail type independent disk rock drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216950240U (en) |
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2022
- 2022-03-21 CN CN202220615470.9U patent/CN216950240U/en active Active
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