CN213144367U - Foldable all-dimensional drilling machine with guide rail sliding function - Google Patents
Foldable all-dimensional drilling machine with guide rail sliding function Download PDFInfo
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- CN213144367U CN213144367U CN202021685254.9U CN202021685254U CN213144367U CN 213144367 U CN213144367 U CN 213144367U CN 202021685254 U CN202021685254 U CN 202021685254U CN 213144367 U CN213144367 U CN 213144367U
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Abstract
The utility model provides a collapsible and all-round rig that has guide rail sliding function, includes the automobile body and is used for driving the crawler-type automobile body of automobile body motion, installs hydraulic motor on the crawler-type automobile body, is equipped with power supply, hydraulic tank and operating valve group on the automobile body, and the automobile body top is equipped with upset platform, guide rail sliding platform, guide rail subassembly and drilling machine to in the drilling angle of adjustment drilling machine for the automobile body. The crawler-type automobile body adopts super narrow structure, can reduce drilling equipment's total width, installs reverse kicking block on the guide rail assembly, just can withstand the coal mine tunnel through reverse kicking block when drilling, offsets the effort of drilling machine to guide rail sliding platform when the drilling rod feeds, avoids drilling machine and drilling rod to produce the vibration, does benefit to and carries out stability, efficient drilling.
Description
Technical Field
The utility model relates to a drilling equipment field especially relates to a collapsible and all-round rig that has guide rail sliding function.
Background
With the development of science and technology, most of underground drilling equipment of the coal mine at the present stage is a crawler-type drilling machine instead of a handheld drilling machine. The crawler-type drilling machine can realize autonomous movement, the torque of the drilling machine is larger than that of a handheld drilling tool, the use is convenient, and the operation efficiency is high. However, due to the crawler chassis, the width of the crawler chassis is limited by the distance between the crawler traveling motors, so that the ultra-narrow design of the equipment cannot be realized, and the equipment cannot realize narrower roadway operation.
In addition, current drilling equipment structure is complicated, it is all very inconvenient to assemble and lay in the comparatively narrow environment in the pit in the colliery, the angular adjustment to the drilling machine is not nimble enough and adjustable angle's scope is limited, can produce great reverse effort when the drilling machine drills, the mechanism that is used for adjusting the drilling machine angle on the current drilling equipment is difficult to the steadiness when receiving reverse effort, can lead to drilling machine and drilling rod to produce the vibration, be unfavorable for carrying on stably, efficient drilling, be difficult to satisfy the requirement of drilling in the pit of colliery.
SUMMERY OF THE UTILITY MODEL
For solving the problem that the current drilling equipment of the aforesaid is difficult to satisfy the colliery downhole drilling requirement, the utility model provides a collapsible and all-round rig that has guide rail sliding function.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: a foldable all-directional drilling machine with a guide rail sliding function comprises a machine body and a crawler-type machine body used for driving the machine body to move, wherein a hydraulic motor is mounted on the crawler-type machine body, a power source, a hydraulic oil tank and an operation valve group are arranged on the machine body, and the operation of a first telescopic mechanism and the operation of the hydraulic motor are controlled through the operation valve group; a turnover platform, a guide rail sliding platform, a guide rail assembly and a drilling machine are arranged above the vehicle body, so that the drilling angle of the drilling machine relative to the vehicle body can be adjusted conveniently;
the crawler-type vehicle body comprises a left crawler-type travelling mechanism, a right crawler-type travelling mechanism and a vehicle body frame, the vehicle body frame is respectively and fixedly connected with the left crawler-type travelling mechanism and the right crawler-type travelling mechanism, the vehicle body is fixed on a vehicle body frame, the left crawler traveling mechanism and the right crawler traveling mechanism respectively comprise a section of crawler, the crawler is simultaneously sleeved on the outer peripheral surfaces of driving wheels and driven wheels which are arranged in rows, the length direction of the crawler of the left crawler traveling mechanism is parallel to the length direction of the crawler of the right crawler traveling mechanism, the driving wheel of the left crawler traveling mechanism and the driving wheel of the right crawler traveling mechanism are respectively positioned at two ends of the vehicle body frame which are far away from each other along the length direction, the driving wheel of the left crawler traveling mechanism and the driving wheel of the right crawler traveling mechanism are respectively provided with a respective hydraulic motor, and the two hydraulic motors are both positioned between the left crawler traveling mechanism and the right;
the turnover platform and the vehicle body are rotatably connected through the rotating frame body, a first telescopic mechanism is arranged between the turnover platform and the vehicle body, two ends of the first telescopic mechanism are respectively hinged with the turnover platform and the vehicle body, the first telescopic mechanism can drive the turnover platform to rotate around a rotating shaft of the rotating frame body, and the telescopic length of the first telescopic mechanism meets the requirement that the turnover platform can respectively rotate to the position parallel to and perpendicular to the vehicle body;
the guide rail sliding platform is installed in one side that first telescopic machanism was kept away from to the upset platform, guide rail sliding platform can carry out 360 rotations around self axis on the upset platform, guide rail assembly slidable mounting is on guide rail sliding platform, the drilling machine is connected with the guide rail assembly, install the second telescopic machanism on the guide rail sliding platform, the second telescopic machanism can drive the guide rail assembly and move on guide rail sliding platform, the guide rail assembly is kept away from the drilling rod feed direction's of drilling machine one end and is installed reverse kicking block, support the effort of drilling machine to the guide rail assembly when offsetting the drilling rod and feeding through reverse kicking block to the guide rail assembly.
Preferably, the operating valve group is positioned at one end of the vehicle body far away from the overturning platform.
Preferably, be equipped with the bracing piece on the automobile body, when the upset platform rotated to be parallel with the automobile body, the bracing piece can carry out vertical support to the upset platform.
Preferably, the support rod is positioned on one side of the first telescopic mechanism far away from the rotating frame body.
Preferably, the first telescopic mechanism and the second telescopic mechanism both adopt oil cylinders.
Preferably, the upper surface of the side of the vehicle body close to the overturning platform is provided with a drill rod frame, one end of the vehicle body close to the overturning platform is further provided with a support leg bolt, and the support leg bolt can move along the vertical direction so as to support the vehicle body.
According to the technical scheme, the beneficial effects of the utility model are that:
1. the crawler-type vehicle body adopted in the utility model is characterized in that the driving wheel of the left crawler-type traveling mechanism and the driving wheel of the right crawler-type traveling mechanism are respectively arranged at the two ends of the vehicle body frame which are far away from each other along the length direction, therefore, two driving motors are also positioned at the two ends of the vehicle body along the length direction, namely, the two driving motors are arranged along the length direction in a staggered way, the structure that the two motors are positioned at the same position along the length direction on the original coal mine tunnel traveling trolley is changed, therefore, compared with the width distance that the two motors must be separated at least between the two sections of tracks on the original coal mine tunnel traveling trolley, the utility model only needs to separate the width distance slightly larger than one motor between the two sections of tracks, the shortest width distance that must be existed between the two sections of tracks is greatly reduced, the total width of the drilling device can be reduced after the drilling machine is installed, and the drilling device, the practical use of the drilling device in a coal mine roadway is facilitated.
2. The utility model discloses well upset platform and automobile body are articulated each other, can drive the relative automobile body rotation of upset platform through first telescopic machanism, rethread upset platform can drive guide rail sliding platform and carry out 360 rotations, thereby rotation through upset platform and guide rail sliding platform's rotation cooperate, can carry out all-round adjustment to the orientation of drilling machine, cooperation hydraulic system drive drilling equipment motion, drilling equipment's no dead angle drilling has been realized, moreover, the steam generator is simple in structure, it is compact, the adjustment to the drilling machine angle is very nimble, be convenient for assemble and lay, comparatively constrictive environment suits with the colliery in the pit.
3. The utility model discloses well drilling machine is connected with the guide rail subassembly, the guide rail subassembly can move on guide rail sliding platform, still install reverse kicking block on the guide rail subassembly, make reverse kicking block can move guide rail sliding platform relatively, just can withstand coal mine tunnel through reverse kicking block when drilling, when downwards or when upwards drilling, reverse kicking block can withstand coal mine tunnel's top surface or bottom surface, when being close to the horizontal direction drilling, reverse kicking block can withstand the inner wall of coal mine tunnel opposite side, just can support guide rail sliding platform through reverse kicking block, thereby offset drilling machine to guide rail sliding platform's effort when the drilling rod feeds, avoid drilling machine and drilling rod to vibrate, do benefit to and stabilize, efficient drilling, compare in the requirement that satisfies the colliery and bore hole that current drilling equipment can be better.
Drawings
Fig. 1 is a perspective view of a first viewing angle of the present invention;
fig. 2 is a perspective view of a second viewing angle of the present invention;
fig. 3 is a perspective view of a third viewing angle of the present invention;
FIG. 4 is a schematic perspective view of a tracked vehicle body;
FIG. 5 is a side schematic view of a tracked vehicle body;
FIG. 6 is a schematic top view of a tracked vehicle body.
The labels in the figure are: 1. crawler-type automobile body, 101, left track running gear, 102, right track running gear, 103, automobile body frame, 104, action wheel, 105, follow driving wheel, 106, hydraulic motor, 2, automobile body, 3, the power supply, 4, the hydraulic tank, 5, the valves of manipulation, 6, upset platform, 7, guide rail assembly, 8, guide rail sliding platform, 9, rotatory support body, 10, first telescopic machanism, 11, the bracing piece, 12, the second telescopic machanism, 13, reverse kicking block, 14, the drilling rod frame, 15, the stabilizer blade bolt, 16, the drilling machine.
Detailed Description
Referring to the drawings, the specific embodiments are as follows:
a foldable all-directional drilling machine with a guide rail sliding function comprises a machine body 2 and a crawler-type machine body 1 used for driving the machine body 2 to move, wherein a hydraulic motor 106 is installed on the crawler-type machine body 1, a power source 3, a hydraulic oil tank 4 and an operation valve group 5 are arranged on the machine body 2, and a first telescopic mechanism 10 and the hydraulic motor 106 are controlled to operate through the operation valve group 5; above the car body 2 are provided a tilting platform 6, a rail sliding platform 8, a rail assembly 7 and a drilling machine 16 in order to adjust the drilling angle of the drilling machine 16 relative to the car body 2.
The crawler-type vehicle body 1 comprises a left crawler-type traveling mechanism 101, a right crawler-type traveling mechanism 102 and a vehicle body frame 103, the vehicle body frame 103 is fixedly connected with the left crawler-type traveling mechanism 101 and the right crawler-type traveling mechanism 102 respectively, the vehicle body frame 103 is positioned above the left crawler-type traveling mechanism 101 and the right crawler-type traveling mechanism 102, the vehicle body 2 is fixedly placed on the upper surface of the vehicle body frame 103, the left crawler-type traveling mechanism 101 and the right crawler-type traveling mechanism 102 respectively comprise a section of crawler, the crawler is sleeved on the outer peripheral surfaces of driving wheels 104 and driven wheels 105 which are arranged in rows simultaneously, the length direction of the crawler of the left crawler-type traveling mechanism 101 is parallel to the length direction of the crawler of the right crawler-type traveling mechanism 102, the lengths and the heights of the left crawler-type traveling mechanism 101 and the right crawler-type traveling mechanism 102 are equal, the number of the driven wheels 105 of the left crawler-type traveling mechanism 101 and the right- Towards the two ends away from each other, the driving wheel 104 of the left crawler travel mechanism 101 and the driving wheel 104 of the right crawler travel mechanism 102 are respectively provided with a respective hydraulic motor 106, and the two hydraulic motors 106 are both positioned between the left crawler travel mechanism 101 and the right crawler travel mechanism 102.
Upset platform 6 and automobile body 2 rotate through rotatory support body 9 and are connected, be equipped with first telescopic machanism 10 between upset platform 6 and the automobile body 2, two hydro-cylinders have been adopted to first telescopic machanism 10 in this embodiment, the both ends of first telescopic machanism 10 are articulated with upset platform 6 and automobile body 2 respectively, first telescopic machanism 10 can drive upset platform 6 rotatory around the pivot of rotatory support body 9, the flexible length of first telescopic machanism 10 satisfies makes upset platform 6 can rotate respectively to the position parallel with automobile body 2 and vertically. Still be equipped with bracing piece 11 on automobile body 2, bracing piece 11 is located one side that rotatory support body 9 was kept away from to first telescopic machanism 10, and when upset platform 6 rotated to being parallel with automobile body 2, bracing piece 11 can carry out vertical support to upset platform 6.
Guide rail sliding platform 8 installs in the one side that first telescopic machanism 10 was kept away from to upset platform 6, guide rail sliding platform 8 can carry out 360 rotations around self axis on upset platform 6, guide rail set spare 7 slidable mounting is on guide rail sliding platform 8, drilling machine 16 is connected with guide rail set spare 7, install second telescopic machanism 12 on the guide rail sliding platform 8, second telescopic machanism 12 has adopted an hydro-cylinder in this embodiment, second telescopic machanism 12 can drive guide rail set spare 7 and move on guide rail sliding platform 8.
Reverse kicking block 13 is installed to the one end of guide rail assembly 7 far away from the drilling rod direction of feed of drilling machine 16, when drilling downwards or upwards, reverse kicking block 13 can withstand the top surface or the bottom surface in coal mine tunnel, when being close to the horizontal direction drilling, reverse kicking block 13 can withstand the inner wall of coal mine tunnel opposite side, just can support guide rail assembly 7 through reverse kicking block 13, thereby offset the effort of drilling machine 16 to guide rail assembly 7 when the drilling rod feeds, make guide rail assembly 7 remain stable when drilling. The upper surface of the car body 2 close to one side of the overturning platform 6 is provided with a drill rod frame 14, the one end of the car body 2 close to the overturning platform 6 is provided with a support leg bolt 15, the support leg bolt 15 can move along the vertical direction and can support the car body 2, the support leg bolt 15 can be matched with the reverse jacking block 13 to bear the reaction force generated during drilling, the drilling machine 16 and a drill rod are prevented from vibrating, and stable and efficient drilling is facilitated.
Claims (6)
1. The utility model provides a collapsible and all-round rig that has guide rail sliding function which characterized in that: the hydraulic control device comprises a vehicle body (2) and a crawler-type vehicle body (1) used for driving the vehicle body (2) to move, wherein a hydraulic motor (106) is installed on the crawler-type vehicle body (1), a power source (3), a hydraulic oil tank (4) and an operating valve group (5) are arranged on the vehicle body (2), and the operation of a first telescopic mechanism (10) and the operation of the hydraulic motor (106) are controlled through the operating valve group (5); a turnover platform (6), a guide rail sliding platform (8), a guide rail assembly (7) and a drilling machine (16) are arranged above the vehicle body (2), so that the drilling angle of the drilling machine (16) relative to the vehicle body (2) can be adjusted conveniently;
the crawler-type vehicle body (1) comprises a left crawler-type traveling mechanism (101), a right crawler-type traveling mechanism (102) and a vehicle body frame (103), the vehicle body frame (103) is fixedly connected with the left crawler-type traveling mechanism (101) and the right crawler-type traveling mechanism (102) respectively, the vehicle body (2) is fixed on the vehicle body frame (103), the left crawler-type traveling mechanism (101) and the right crawler-type traveling mechanism (102) respectively comprise a section of crawler, the crawler is sleeved on the outer peripheral surfaces of driving wheels (104) and driven wheels (105) arranged in rows simultaneously, the length direction of the crawler of the left crawler-type traveling mechanism (101) is parallel to that of the crawler of the right crawler-type traveling mechanism (102), the driving wheels (104) of the left crawler-type traveling mechanism (101) and the driving wheels (104) of the right crawler-type traveling mechanism (102) are respectively located at two ends, far away from each other, of the vehicle body frame (103) along the length direction, of the driving wheels (104 ) The two hydraulic motors (106) are respectively arranged on the left crawler belt walking mechanism (101) and the right crawler belt walking mechanism (102);
the turnover platform (6) is rotatably connected with the vehicle body (2) through a rotating frame body (9), a first telescopic mechanism (10) is arranged between the turnover platform (6) and the vehicle body (2), two ends of the first telescopic mechanism (10) are respectively hinged with the turnover platform (6) and the vehicle body (2), the first telescopic mechanism (10) can drive the turnover platform (6) to rotate around a rotating shaft of the rotating frame body (9), and the telescopic length of the first telescopic mechanism (10) meets the requirement that the turnover platform (6) can respectively rotate to positions parallel to and perpendicular to the vehicle body (2);
guide rail sliding platform (8) are installed in one side of keeping away from first telescopic machanism (10) in upset platform (6), guide rail sliding platform (8) can carry out 360 rotations around self axis on upset platform (6), guide rail subassembly (7) slidable mounting is on guide rail sliding platform (8), drilling machine (16) are connected with guide rail subassembly (7), install second telescopic machanism (12) on guide rail sliding platform (8), second telescopic machanism (12) can drive guide rail subassembly (7) and move on guide rail sliding platform (8), guide rail subassembly (7) are kept away from the one end of the drilling rod direction of feed of drilling machine (16) and are installed reverse kicking block (13), support guide rail subassembly (7) through reverse kicking block (13) in order to offset the effort of drilling machine (16) to guide rail subassembly (7) when the drilling rod feeds.
2. The foldable omnibearing drilling machine with the guide rail sliding function as claimed in claim 1, wherein: the operating valve group (5) is positioned at one end of the vehicle body (2) far away from the overturning platform (6).
3. The foldable omnibearing drilling machine with the guide rail sliding function as claimed in claim 1, wherein: be equipped with bracing piece (11) on automobile body (2), when upset platform (6) rotated to being parallel with automobile body (2), bracing piece (11) can carry out vertical support to upset platform (6).
4. The foldable omnibearing drilling machine with the guide rail sliding function as claimed in claim 3, wherein: the support rod (11) is positioned on one side of the first telescopic mechanism (10) far away from the rotary frame body (9).
5. The foldable omnibearing drilling machine with the guide rail sliding function as claimed in claim 1, wherein: the first telescopic mechanism (10) and the second telescopic mechanism (12) both adopt oil cylinders.
6. The foldable omnibearing drilling machine with the guide rail sliding function as claimed in claim 1, wherein: the upper surface of one side of automobile body (2) near upset platform (6) is equipped with drill pipe frame (14), and stabilizer blade bolt (15) are still installed to the one end that automobile body (2) are close to upset platform (6), and vertical direction motion so that support automobile body (2) can be followed in stabilizer blade bolt (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021685254.9U CN213144367U (en) | 2020-08-13 | 2020-08-13 | Foldable all-dimensional drilling machine with guide rail sliding function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021685254.9U CN213144367U (en) | 2020-08-13 | 2020-08-13 | Foldable all-dimensional drilling machine with guide rail sliding function |
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| CN213144367U true CN213144367U (en) | 2021-05-07 |
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| CN202021685254.9U Active CN213144367U (en) | 2020-08-13 | 2020-08-13 | Foldable all-dimensional drilling machine with guide rail sliding function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863855A (en) * | 2021-10-22 | 2021-12-31 | 山东兖煤黑豹矿业装备有限公司 | Gantry type mining hydraulic drill carriage |
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2020
- 2020-08-13 CN CN202021685254.9U patent/CN213144367U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863855A (en) * | 2021-10-22 | 2021-12-31 | 山东兖煤黑豹矿业装备有限公司 | Gantry type mining hydraulic drill carriage |
| CN113863855B (en) * | 2021-10-22 | 2024-05-07 | 山东兖煤黑豹矿业装备有限公司 | Gantry type mining hydraulic drill carriage |
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