CN220599708U - Drilling machine suitable for narrow ore body - Google Patents
Drilling machine suitable for narrow ore body Download PDFInfo
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- CN220599708U CN220599708U CN202322010534.XU CN202322010534U CN220599708U CN 220599708 U CN220599708 U CN 220599708U CN 202322010534 U CN202322010534 U CN 202322010534U CN 220599708 U CN220599708 U CN 220599708U
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- drilling machine
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- mounting plate
- driving
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- 238000005553 drilling Methods 0.000 title claims abstract description 33
- 239000011435 rock Substances 0.000 claims description 14
- 238000010276 construction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a drilling machine suitable for a narrow ore body, which comprises: a vehicle body; the position adjusting assembly is connected with the vehicle body; the position adjusting assembly comprises a base frame and a first driving device; the propeller assembly is connected with the first driving device; the propeller assembly is used for carrying out mine operation; the first driving device rotates to drive the propeller assembly to deflect towards two sides of the length extension direction of the vehicle body. According to the drilling machine suitable for the narrow ore body, the position adjusting assembly is arranged, and can drive the propeller assembly to swing left and right so as to reduce the overall height of the drilling machine, and the traffic capacity of the drilling machine is effectively improved.
Description
Technical Field
The utility model relates to the technical field of mining machinery, in particular to a drilling machine suitable for a narrow ore body.
Background
The steep thin ore body is used as one of the ore bodies, the occurrence condition of the ore vein of the ore body is special, the ore vein of the ore body is long, narrow and changeable, the inclination angle is large, the ore body is thin, the exploitation difficulty is large, the design of a stope is narrow, and the ore body has a certain inclination angle, so that large mechanical equipment is difficult to enter, such as a drilling machine and the like, so that the ore body is exploited by adopting a mining method, the construction operations such as rock drilling and the like are carried out on a ore heap completely by manually standing, the labor intensity is high, the safety risk is high, and casualties are caused each year. When the propeller assembly of the common drilling machine is in the storage position, the height position of the propeller assembly can not be adjusted, so that the propeller assembly is difficult to pass through a narrow ore body.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the drilling machine suitable for the narrow ore body, which is provided with the position adjusting assembly, and the position adjusting assembly can drive the propeller assembly to swing left and right so as to reduce the overall height of the drilling machine, and effectively improve the traffic capacity of the drilling machine.
According to an embodiment of the utility model, a drilling machine suitable for a narrow ore body comprises:
a vehicle body;
the position adjusting assembly is connected with the vehicle body; the position adjusting assembly comprises a base frame and a first driving device;
the propeller assembly is connected with the first driving device; the propeller assembly is used for carrying out mine operation;
the first driving device rotates to drive the propeller assembly to deflect towards two sides of the length extension direction of the vehicle body.
The drilling machine suitable for the narrow ore body has at least the following beneficial effects:
the first driving device is arranged to drive the propeller assembly to deflect, so that the overall height of the drilling machine is effectively reduced, the passing capacity of the drilling machine in a narrow mine is improved, manual operation is reduced, the operation effect is greatly improved, and the operation cost is reduced; the propeller assembly is driven to act only through the first driving device, and the device is simple in structure, convenient to use, high in practicality and low in manufacturing cost.
According to some embodiments of the utility model, the position adjustment assembly further comprises a second drive means, the first drive means being connected to an output of the second drive means.
According to some embodiments of the utility model, the position adjustment assembly further comprises a third drive device and a mounting plate, the mounting plate is hinged to the base frame, the second drive device is mounted to the mounting plate, and the third drive device is used for driving the mounting plate to rotate around a connection position with the base frame.
According to some embodiments of the utility model, the first end of the mounting plate is hinged with the base frame, the second end of the mounting plate is provided with a mounting seat, and the mounting seat is rotatably mounted on the second end of the mounting plate around the axis of the mounting seat; the second driving device is arranged at the second end of the mounting plate and used for driving the mounting seat to rotate, and the first driving device is arranged on the mounting seat.
According to some embodiments of the utility model, the second end of the mounting plate further comprises a connection seat; the third driving device is a linear oil cylinder, the fixed end of the third driving device is hinged with the base frame, and the movable end of the third driving device is hinged with the connecting seat.
According to some embodiments of the utility model, the position adjustment assembly further comprises a fourth drive device mounted to the base frame and connected to the vehicle body; the fourth driving device is used for driving the base frame to rotate.
According to some embodiments of the utility model, the position adjustment assembly further comprises a fourth drive device mounted to the base frame and connected to the vehicle body; the fourth driving device is used for driving the base frame to rotate;
the first driving device, the second driving device and the fourth driving device are all hydraulic tilt cylinders.
According to some embodiments of the utility model, the axis of rotation of the first drive means, the axis of rotation of the second drive means and the axis of rotation of the fourth drive means are perpendicular to each other.
According to some embodiments of the utility model, the thruster assembly comprises a guide rail, a rock drill slidably mounted to the guide rail, and a fifth drive for driving the rock drill to slide along the guide rail, the rock drill being adapted to mount a drill rod and to drive the drill rod.
According to some embodiments of the utility model, the fifth driving device is a multistage cylinder.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of a position adjustment assembly according to an embodiment of the present utility model;
FIG. 3 is a schematic view of another angle of the position adjustment assembly according to the embodiment of the present utility model;
FIG. 4 is a schematic structural view of a propeller assembly according to an embodiment of the present utility model;
FIG. 5 is an enlarged view of FIG. 1 at A;
fig. 6 is a schematic structural view of a prior art propeller assembly.
Reference numerals:
a vehicle body 100, a power box 110, and a traveling assembly 120;
the position adjustment assembly 200, the base frame 210, the first driving device 220, the second driving device 230, the third driving device 240, the fourth driving device 250, the mounting plate 260, the mounting seat 261 and the connecting seat 262;
the propeller assembly 300, the guide rail 310, the rock drill 320, the fifth driving device 330, and the riser 340.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 6, a drilling machine for a narrow ore body according to an embodiment of the present utility model includes a vehicle body 100, a position adjusting assembly 200 and a propeller assembly 300, mainly the propeller assembly 300 for construction work, the position adjusting assembly 200 is used for adjusting a construction position of the propeller assembly 300, the vehicle body 100 is configured as a base for driving the position adjusting assembly 200 and the propeller assembly 300 to move a rod, and the vehicle body 100 is further installed with devices for supplying power to the position adjusting assembly 200 and the propeller assembly 300, such as an oil supply device and a pipe system, an air supply device and a pipe system, a water supply device and a pipe system, a heat dissipating device, and the like.
Referring to fig. 1, a vehicle body 100 includes a power box 110, the power box 110 is used for mounting a device for providing power to a position adjustment assembly 200 and a propeller assembly 300, walking components 120 are mounted on two opposite sides of the power box 110, the walking components 120 can be in a tire or crawler type structure, preferably crawler type structure, and the adaptability of the vehicle body is better under a complex adjustment mine environment. The propeller assembly 300 generally falls above the power box 110 when no operation is performed, and most of the propeller assemblies 300 cannot be continuously lowered in this state, so that the passing capability of the drilling machine in a narrow mine is limited.
Referring to fig. 1 to 3, the position adjustment assembly 200 of the present application is connected to the vehicle body 100; the position adjustment assembly 200 includes a base frame 210 and a first drive 220; the propeller assembly 300 is connected to the first driving device 220; the first driving device 220 can drive the propeller assembly 300 to deflect towards two sides of the length extension direction of the vehicle body 100. In order to enable the first driving device 220 to act to drive the propeller assembly 300 to deflect towards both sides of the length extension direction of the vehicle body 100, the central axis of the first driving device 220 should be parallel to the length extension direction of the vehicle body 100.
Further, the first driving device 220 is a hydraulic tilt cylinder, which has a small volume and is suitable for further reducing the volume of the position adjustment assembly 200. The hydraulic tilt cylinder comprises a rotor part and a stator part, the rotor part of the first driving device 220 is connected with the propeller assembly 300, the stator part of the first driving device 220 is connected with the base frame 210, and the propeller assembly 300 can be driven to act when the rotor rotates.
Referring to fig. 1 and 5, the bottom of the propeller assembly 300 is provided with two standing plates 340 spaced apart, the first driving device 220 is installed between the two standing plates 340, and both ends of the rotor portion of the first driving device 220 are respectively connected to the two standing plates 340.
According to the drilling machine, the first driving device 220 is arranged to drive the propeller assembly 300 to deflect, so that the overall height of the drilling machine is effectively reduced, the passing capacity of the drilling machine in a narrow mine is improved, manual operation is reduced, the operation effect is greatly improved, and the operation cost is reduced; the propeller assembly 300 is driven to act only through the first driving device 220, and the propeller assembly is simple in structure, convenient to use, high in practicality and low in manufacturing cost.
In some embodiments of the present utility model, the position adjustment assembly 200 further includes a second driving device 230, and the first driving device 220 is connected to an output end of the second driving device 230, that is, the second driving device 230 is operated to drive the first driving device 220 to move. Specifically, referring to fig. 2 and 3, the position adjustment assembly 200 further includes a third driving device 240 and a mounting plate 260, the mounting plate 260 is hinged to the base frame 210, the second driving device 230 is mounted to the mounting plate 260, and the third driving device 240 is used for driving the mounting plate 260 to rotate around the connection with the base frame 210.
In some embodiments of the present utility model, the first end of the mounting plate 260 is hinged with the base frame 210, the second end of the mounting plate 260 is provided with a mounting seat 261, and the mounting seat 261 is rotatably mounted at the second end of the mounting plate 260 around its own axis; the second driving device 230 is mounted on the second end of the mounting plate 260 and is used for driving the mounting seat 261 to rotate, and the first driving device 220 is mounted on the mounting seat 261. Specifically, the stator portion of the first driving device 220 is fixedly connected to the mounting base 261, such as by welding or bolting. The second driving device 230 is also a hydraulic tilt cylinder, a stator portion of the second driving device 230 is mounted on the mounting plate 260, and a rotor portion of the second driving device 230 is connected with the mounting seat 261, when the rotor portion of the second driving device 230 rotates, the mounting seat 261 can be driven to rotate, the first driving device 220 is driven to rotate, and finally the propeller assembly 300 is driven to rotate, so that the construction angle of the propeller assembly 300 can be adjusted.
It should be appreciated that the third drive 240 is also used to adjust the position of the propeller assembly 300.
Referring to fig. 2 and 3, in some embodiments of the utility model, the second end of the mounting plate 260 further includes a connecting seat 262; the third driving device 240 is a linear cylinder, the fixed end of the third driving device 240 is hinged to the base frame 210, and the movable end of the third driving device 240 is hinged to the connecting seat 262. Specifically, the connection seat 262 is fixedly disposed on the mounting plate 260, for example, by welding. The third driving device 240 can drive the mounting plate 260 to rotate around the connection with the base frame 210 through expansion and contraction, so as to drive the first driving device 220, the second driving device 230 and the propeller assembly 300 to move.
In the construction operation, since the mine has a certain inclination angle, the third driving device 240 is required to drive the propeller assembly 300 to deflect to one side, and then the second driving device 230 is rotated to adjust the propeller assembly 300 to align the construction position.
It is conceivable that when the third driving device 240 drives the mounting plate 260 to rotate around the hinge joint with the base frame 210, the propeller assembly 300 can be driven to incline to one side by a certain angle, and the first driving device 220 is matched to adjust the propeller assembly 300, so that the overall height of the drilling machine can be further reduced, and meanwhile, the drilling machine can adapt to and pass through more complex ore body environments.
Referring to fig. 2 and 3, since the third driving device 240 is a linear cylinder and is mounted on one side of the mounting plate 260, there is interference in the telescopic action of the third driving device 240, that is, the angular range in which the third driving device 240 drives the mounting plate 260 to rotate is limited, and the first driving device 220 or the second driving device 230 cannot drive the propeller assembly 300 to move in a large range.
In some embodiments of the present utility model, the position adjustment assembly 200 further includes a fourth driving device 250, the fourth driving device 250 being mounted to the base frame 210, the fourth driving device 250 being coupled to the vehicle body 100; the fourth driving device 250 is used for driving the base frame 210 to rotate. Specifically, the fourth driving device 250 is configured to drive the base frame 210 to rotate, that is, to drive the first driving device 220, the second driving device 230, the third driving device 240 and the propeller assembly 300 to synchronously operate. The primary purpose of the fourth drive 250 is to move the propeller assembly 300 between a landscape configuration and a portrait configuration. Referring to FIG. 1, the propeller assembly 300 is shown in a horizontal position, and the overall height is not high so as to facilitate walking; the fourth driving device 250 can drive the propeller assembly 300 to switch from the horizontal state to the vertical state when rotating.
Further, the fourth driving device 250 is also a hydraulic tilt cylinder, a rotor portion of the fourth driving device 250 is connected to the base frame 210, and a stator portion of the fourth driving device 250 is connected to the vehicle body 100.
In some embodiments of the present utility model, in order to further reduce the overall height of the drilling machine, the connection position of the vehicle body 100 and the fourth driving device 250 is disposed below the power box 110, so that the overall height of the drilling machine can be further reduced.
In some embodiments of the present utility model, the rotation axis of the first driving device 220, the rotation axis of the second driving device 230, and the rotation axis of the fourth driving device 250 are perpendicular to each other. Specifically, referring to fig. 2 and 3, if the rotation axis of the fourth driving device 250 is the X axis, the rotation axis of the first driving device 220 is the Y axis, and the rotation axis of the second driving device 230 is the Z axis, so that the rotation axes of the first driving device 220, the second driving device 230 and the fourth driving device 250 are perpendicular to each other, and the propeller assembly 300 can be used in most of the working positions.
In some embodiments of the present utility model, the pusher assembly 300 includes a guide rail 310, a rock drill 320, and a fifth driving device 330, the rock drill 320 being slidably mounted to the guide rail 310, the fifth driving device 330 being for driving the rock drill 320 to slide along the guide rail 310, the rock drill 320 being for mounting a drill rod and driving a drill rod operation. Specifically, the fifth driving device 330 is a multi-stage cylinder. Referring to fig. 4 and 6, fig. 6 shows a prior art propeller assembly 300, in which the device corresponding to the fifth driving device 330 is generally a single-stage cylinder, and the rock drill 320 is driven to slide along the guide rail 310 by means of a wire rope plus the single-stage cylinder, so that the end position of the guide rail 310 of the prior art propeller assembly 300 is further provided with a guide wheel structure for winding the wire rope; in order to reduce the size of the propeller assembly 300, the single-stage cylinder in the prior art is replaced by a multi-stage cylinder, so that a guide wheel structure and the like are omitted, and the propeller assembly 300 can be shortened by approximately 0.5 m.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
1. A drilling machine suitable for narrow ore bodies, comprising:
a vehicle body (100);
a position adjustment assembly (200) connected to the vehicle body (100); the position adjusting assembly (200) comprises a base frame (210), a first driving device (220), a second driving device (230), a third driving device (240) and a mounting plate (260), wherein the first driving device (220) is connected to the output end of the second driving device (230), the mounting plate (260) is hinged to the base frame (210), the second driving device (230) is mounted on the mounting plate (260), and the third driving device (240) is used for driving the mounting plate (260) to rotate around the joint with the base frame (210);
a propeller assembly (300) connected to the first drive means (220); the propeller assembly (300) is used for carrying out mine operation; the propeller assembly (300) comprises a guide rail (310), a rock drill (320) and a fifth driving device (330), wherein the rock drill (320) is slidably mounted on the guide rail (310), the fifth driving device (330) is used for driving the rock drill (320) to slide along the guide rail (310), and the rock drill (320) is used for mounting a drill rod and driving the drill rod to operate;
the first driving device (220) can drive the propeller assembly (300) to deflect towards two sides of the length extension direction of the vehicle body (100).
2. A drilling machine for small ore bodies according to claim 1, characterized in that: the first end of the mounting plate (260) is hinged with the base frame (210), the second end of the mounting plate (260) is provided with a mounting seat (261), and the mounting seat (261) is rotatably mounted at the second end of the mounting plate (260) around the axis of the mounting seat; the second driving device (230) is mounted at the second end of the mounting plate (260) and is used for driving the mounting seat (261) to rotate, and the first driving device (220) is mounted on the mounting seat (261).
3. A drilling machine for small ore bodies according to claim 2, characterized in that: the second end of the mounting plate (260) further comprises a connecting seat (262); the third driving device (240) is a linear oil cylinder, the fixed end of the third driving device (240) is hinged with the base frame (210), and the movable end of the third driving device (240) is hinged with the connecting seat (262).
4. A drilling machine for small ore bodies according to claim 1, characterized in that: the position adjustment assembly (200) further comprises a fourth driving device (250), wherein the fourth driving device (250) is installed on the base frame (210) and is connected with the vehicle body (100); the fourth driving device (250) is used for driving the base frame (210) to rotate.
5. A drilling machine for small ore bodies according to claim 1, characterized in that:
the position adjustment assembly (200) further comprises a fourth driving device (250), wherein the fourth driving device (250) is installed on the base frame (210) and is connected with the vehicle body (100); the fourth driving device (250) is used for driving the base frame (210) to rotate;
the first driving device (220), the second driving device (230) and the fourth driving device (250) are all hydraulic tilt cylinders.
6. The drilling machine for narrow ore bodies according to claim 5, wherein: the rotation axis of the first driving device (220), the rotation axis of the second driving device (230) and the rotation axis of the fourth driving device (250) are perpendicular to each other.
7. A drilling machine for small ore bodies according to claim 1, characterized in that: the fifth driving device (330) is a multistage oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322010534.XU CN220599708U (en) | 2023-07-27 | 2023-07-27 | Drilling machine suitable for narrow ore body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322010534.XU CN220599708U (en) | 2023-07-27 | 2023-07-27 | Drilling machine suitable for narrow ore body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220599708U true CN220599708U (en) | 2024-03-15 |
Family
ID=90165485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322010534.XU Active CN220599708U (en) | 2023-07-27 | 2023-07-27 | Drilling machine suitable for narrow ore body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220599708U (en) |
-
2023
- 2023-07-27 CN CN202322010534.XU patent/CN220599708U/en active Active
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