CN201225101Y - Automatic loading and unloading device of drill rod projecting coal bed - Google Patents
Automatic loading and unloading device of drill rod projecting coal bed Download PDFInfo
- Publication number
- CN201225101Y CN201225101Y CNU2008200995560U CN200820099556U CN201225101Y CN 201225101 Y CN201225101 Y CN 201225101Y CN U2008200995560 U CNU2008200995560 U CN U2008200995560U CN 200820099556 U CN200820099556 U CN 200820099556U CN 201225101 Y CN201225101 Y CN 201225101Y
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- cursor slide
- coal bed
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Abstract
The utility model discloses an automatic loading and unloading device of a drill stem of a drilling machine on an outburst coal bed, which comprises a drill stem hoisting mechanism, a drill stem storage box, a drill stem grabbing mechanism, a power device and an automatic control system, wherein the automatic control system is connected with the power device, controls the power output of the power device, and finishes automatically loading and unloading drill stem of a drilling machine. Through the remote control of the automatic control system, the utility model realizes the self-service operation of loading and unloading the drill stem, improves the work efficiency, eliminates the mounting errors, can greatly improve the protective abilities of a gas drilling operation staff, reduces the casualties, and improves the safety conditions of coal mine.
Description
Technical field
The utility model relates to a kind of projecting coal bed drill rig components, particularly a kind of projecting coal bed borer drill rod automatic handling device.
Background technology
The coal bed drilling of prior art is artificial execute-in-place, can't ensure the safety projecting coal bed drilling construction personnel; Particularly in the cargo handling process of drilling rod, manually participate in morely, make inefficiency,, be prone to potential safety hazard because artificial participation causes the installation process error big.
Therefore, need a kind of projecting coal bed borer drill rod automatic handling device, realize the unmanned operation of loading and unloading of drilling rod, increase work efficiency, eliminate alignment error, can greatly improve gas boring operating personnel's protective capacities, reduce casualties, improve mine safety status.
The utility model content
In view of this, the purpose of this utility model provides a kind of projecting coal bed borer drill rod automatic handling device, realize the unmanned operation of loading and unloading of drilling rod, increase work efficiency, eliminate alignment error, can greatly improve gas boring operating personnel's protective capacities, reduce casualties, improve mine safety status.
Projecting coal bed borer drill rod automatic handling device of the present utility model, comprise drilling rod lifting mechanism, drilling rod storage bin, drilling rod grasping mechanism, power set and automatic control system, described automatic control system links to each other with power set, the power output of control power set;
The drilling rod lifting mechanism comprises jacking power-equipment, fork and connecting rod, described jacking power-equipment and fork are formed crank and rocker mechanism, fork and connecting rod are formed parallel-crank mechanism, and the parallel-crank mechanism upper lateral fixedly installs push rod, and at least two of described push rods vertically are set up in parallel;
Be provided with the column unit that is used to place drilling rod in the described drilling rod storage bin, column unit does not have the end and is arranged on push rod top;
The drilling rod grasping mechanism comprises extracting power-equipment, pinion and rack, cursor slide and grasping mechanism holder, cursor slide and column unit are vertically installed in the bottom of drilling rod storage bin, the cursor slide front end is provided with the drilling rod hook, drilling rod hook horizontally set semi-circular recesses, the axis of the center line of groove and a coal bed drilling mechanomotive force centre of gyration is on same horizontal plane; Described cursor slide is fixedly installed on the tooth bar of pinion and rack, thereby described extracting power-equipment advances by pinion and rack drive cursor slide promotion drilling rod hook or retreats; The front-end and back-end of cursor slide are provided with front limit piece and back limited block respectively; The consistent drilling rod selection mechanism of column unit quantity in quantity and the drilling rod storage bin is set on the grasping mechanism holder, and the interior adjacent column unit interval of the spacing of adjacent drill pipes selection mechanism and drilling rod storage bin is identical; Drilling rod selection mechanism cooperates with the front limit piece, and it is corresponding with the column unit position in the drilling rod storage bin to make cursor slide promote the drilling rod hook.
Further, described power set are hydraulic power unit, and the jacking power-equipment is a hydraulic cylinder, and the piston rod of hydraulic cylinder and fork are formed crank and rocker mechanism; The extracting power-equipment is a hydraulic motor; Drilling rod selection mechanism is that drilling rod is selected hydraulic cylinder, described hydraulic power unit comprises hydraulic pump, fuel tank and hydraulic control banked direction control valves, described hydraulic power unit is provided with the pilot solenoid valve group, described pilot solenoid valve group links to each other with automatic control system, and the pilot solenoid valve group is by hydraulic control banked direction control valves control jacking power-equipment, extracting power-equipment and drilling rod selection mechanism;
Further, described push rod is two and vertically is set up in parallel;
Further, described automatic control system is the PLC automatic control system;
Further, between described cursor slide and the drilling rod hook return spring is set, the return spring two ends connect cursor slide and drilling rod hook respectively.
The beneficial effects of the utility model are: projecting coal bed borer drill rod automatic handling device of the present utility model, control by the far distance automatic controlling system, realize the unmanned operation of loading and unloading of drilling rod, increase work efficiency, eliminate alignment error, can greatly improve gas boring operating personnel's protective capacities, reduce casualties, improve mine safety status.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is a drilling rod lifting mechanism schematic diagram;
Fig. 2 is a drilling rod grasping mechanism schematic diagram;
Fig. 3 is the utility model control principle figure.
The specific embodiment
Fig. 1 is a drilling rod lifting mechanism schematic diagram, Fig. 2 is a drilling rod grasping mechanism schematic diagram, Fig. 3 is the utility model control principle figure, as shown in the figure: the projecting coal bed borer drill rod automatic handling device of present embodiment, comprise drilling rod lifting mechanism 1, drilling rod storage bin 2, drilling rod grasping mechanism 4, hydraulic power unit 5 and automatic control system 6, described automatic control system 6 links to each other with power set, the power output of control power set; Described hydraulic power unit 5 comprises hydraulic pump 51, fuel tank 52 and hydraulic control banked direction control valves 53, and described hydraulic power unit is provided with pilot solenoid valve group 54, and described pilot solenoid valve group 54 links to each other with automatic control system 6;
Drilling rod lifting mechanism 1 comprises jacking hydraulic cylinder 11, fork 12 and connecting rod 13, the piston rod of described jacking hydraulic cylinder 11 and fork 12 are formed crank and rocker mechanism, fork 12 and connecting rod 13 are formed parallel-crank mechanism, the parallel-crank mechanism upper lateral fixedly installs push rod 3, and described push rod 3 is two and vertically arranges;
Be provided with column unit totally six row that are used to place drilling rod in the drilling rod storage bin 2, column unit does not have the end and is arranged on push rod 3 tops;
Drilling rod grasping mechanism 4 comprises hydraulic motor II41, pinion and rack 42, cursor slide 43 and grasping mechanism holder 44, described hydraulic motor II41 links to each other with the hydraulic control banked direction control valves, cursor slide 43 front ends are provided with drilling rod hook 45, between cursor slide 43 and the drilling rod hook 45 return spring 49 is set, return spring 49 two ends connect cursor slide 43 and drilling rod hook 45 respectively; When cursor slide 43 was mobile backward, under the effect of return spring 49, drilling rod hook 45 moved backward, drilling rod hook 45 horizontally set semi-circular recesses, and the axis of the center line of groove and unit head 3 centres of gyration is on same horizontal plane; Thereby hydraulic motor II41 advances by pinion and rack 42 drive cursor slides 43 promotion drilling rod hooks 45 drive drilling rods or retreats; The front-end and back-end of cursor slide 43 are provided with front limit piece 47 and back limited block 46 respectively; Quantity just six drilling rods consistent with drilling rod columns in the drilling rod storage bin 2 are set on the grasping mechanism holder 44 select hydraulic cylinder 48, the spacing of adjacent drill pipes selection hydraulic cylinder 48 is identical with the adjacent column unit interval in the drilling rod storage bin 2; The piston rod that drilling rod selects hydraulic cylinder 48 to stretch out cooperates with front limit piece 47, and it is corresponding with the every row drilling rod position in the drilling rod storage bin 2 to make cursor slide 43 promote drilling rod hook 45;
Pilot solenoid valve group 54 is selected hydraulic cylinder 48 by hydraulic control banked direction control valves 53 control jacking hydraulic cylinders 11, hydraulic motor II41 and drilling rod.
This mechanism is when unit head 3 is packed drilling rod into, and drilling rod lifting mechanism 1 is transferred the drilling rod in the drilling rod storage bin 2 to drilling rod grasping mechanism 4; And when unit head 3 was pulled down drilling rod, drilling rod lifting mechanism 1 was raised to the drilling rods in the drilling rod grasping mechanism 4 in the drilling rod storage bin 2; When unit head 3 is packed drilling rod into, the drilling rods in the extracting drilling rod storage bin 2 are delivered to connect and are bored the position, and when dismounting drilling rod, the drilling rod of pulling down are towed back to drilling rod storage bin 2 from connecing the brill position.
Shown in Figure 3: automatic control system 6 is finished the control that hydraulic pump 51 power are exported by pilot solenoid valve group 54 and hydraulic control banked direction control valves 53, realizes the control to jacking power-equipment 11, extracting power-equipment 41 and drilling rod selection mechanism 48.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (5)
1. projecting coal bed borer drill rod automatic handling device, it is characterized in that: comprise drilling rod lifting mechanism (1), drilling rod storage bin (2), drilling rod grasping mechanism (4), power set (5) and automatic control system (6), described automatic control system (6) links to each other with power set (5), the power output of control power set;
Drilling rod lifting mechanism (1) comprises jacking power-equipment (11), fork (12) and connecting rod (13), described jacking power-equipment (11) and fork (12) are formed crank and rocker mechanism, fork (12) and connecting rod (13) are formed parallel-crank mechanism, the parallel-crank mechanism upper lateral fixedly installs push rod (3), and (3) at least two of described push rods vertically are set up in parallel;
Be provided with the column unit that is used to place drilling rod in the described drilling rod storage bin (2), column unit does not have the end and is arranged on push rod (3) top;
Drilling rod grasping mechanism (4) comprises extracting power-equipment (41), pinion and rack (42), cursor slide (43) and grasping mechanism holder (44), cursor slide (43) and column unit are vertically installed in the bottom of drilling rod storage bin (2), cursor slide (43) front end is provided with drilling rod hook (45), drilling rod hook (45) horizontally set semi-circular recesses, the axis of the center line of groove and coal bed drilling mechanomotive force head (3) centre of gyration is on same horizontal plane; Described cursor slide (43) is fixedly installed on the tooth bar of pinion and rack (42), and described extracting power-equipment (41) drives cursor slide (43) by pinion and rack (42) thereby promotion drilling rod hook (45) advances or retreats; The front-end and back-end of cursor slide (43) are provided with front limit piece (47) and back limited block (46) respectively; The quantity drilling rod selection mechanism (48) consistent with the interior column unit quantity of drilling rod storage bin (2) is set on the grasping mechanism holder (44), and the adjacent column unit interval in the spacing of adjacent drill pipes selection mechanism (48) and the drilling rod storage bin (2) is identical; Drilling rod selection mechanism (48) cooperates with front limit piece (47), and it is corresponding with the column unit position in the drilling rod storage bin (2) to make cursor slide (43) promote drilling rod hook (45).
2. projecting coal bed borer drill rod automatic handling device according to claim 1, it is characterized in that: described power set (5) are hydraulic power unit, jacking power-equipment (11) is a hydraulic cylinder, and the piston rod of hydraulic cylinder and fork (12) are formed crank and rocker mechanism; Grasping power-equipment (41) is hydraulic motor; Drilling rod selection mechanism (48) is selected hydraulic cylinder for drilling rod, described hydraulic power unit comprises hydraulic pump (51), fuel tank (52) and hydraulic control banked direction control valves (53), described hydraulic power unit (5) is provided with pilot solenoid valve group (54), described pilot solenoid valve group (54) links to each other with automatic control system (6), and pilot solenoid valve group (54) is by hydraulic control banked direction control valves (53) control jacking power-equipment (11), extracting power-equipment (41) and drilling rod selection mechanism (48).
3. projecting coal bed borer drill rod automatic handling device according to claim 2 is characterized in that: described push rod (3) is two and vertically is set up in parallel.
4. projecting coal bed borer drill rod automatic handling device according to claim 3 is characterized in that: described automatic control system is the PLC automatic control system.
5. projecting coal bed borer drill rod automatic handling device according to claim 4 is characterized in that: between described cursor slide (43) and the drilling rod hook (45) return spring (49) is set, return spring (49) two ends connect cursor slide (43) and drilling rod hook (45) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200995560U CN201225101Y (en) | 2008-07-25 | 2008-07-25 | Automatic loading and unloading device of drill rod projecting coal bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200995560U CN201225101Y (en) | 2008-07-25 | 2008-07-25 | Automatic loading and unloading device of drill rod projecting coal bed |
Publications (1)
| Publication Number | Publication Date |
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| CN201225101Y true CN201225101Y (en) | 2009-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008200995560U Expired - Fee Related CN201225101Y (en) | 2008-07-25 | 2008-07-25 | Automatic loading and unloading device of drill rod projecting coal bed |
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| CN (1) | CN201225101Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284690A (en) * | 2011-06-22 | 2011-12-21 | 新兴河北工程技术有限公司 | Supporting roller lifting mechanism for centrifugal tube casting machine |
| CN102284462A (en) * | 2011-06-13 | 2011-12-21 | 无锡帝凡精工机械有限公司 | Auxiliary unloading mechanism |
| CN103437753A (en) * | 2013-09-12 | 2013-12-11 | 中煤科工集团西安研究院有限公司 | Rod adding device for automatically controlling drilling machine |
| CN104131792A (en) * | 2014-08-07 | 2014-11-05 | 中煤科工集团重庆研究院有限公司 | Hydraulic drilling rig automatic drill pipe lifting and releasing control system, hydraulic drilling rig automatic drill pipe lifting and releasing conveying device and hydraulic drilling rig automatic drill pipe lifting and releasing control method |
| CN104153758B (en) * | 2014-07-09 | 2017-07-07 | 徐州徐工基础工程机械有限公司 | A kind of horizontal directional drilling machine drill rod box columns automatically selects control system |
| CN107013174A (en) * | 2017-06-08 | 2017-08-04 | 李奇元 | A kind of drilling rod automatic handling device and anchoring drilling machine |
| US10358879B2 (en) | 2015-12-22 | 2019-07-23 | Vermeer Manufacturing Company | Pivoting rod box for a horizontal directional drilling machine |
| CN110388188A (en) * | 2019-09-06 | 2019-10-29 | 襄城伟业智能机电设备制造有限公司 | A kind of drilling rod for coal mine drilling machine send dress and provision for disengagement automatically |
| CN111155945A (en) * | 2020-01-07 | 2020-05-15 | 晁志兵 | Working method of oil field drilling device supply pipe system |
| CN113530478A (en) * | 2021-08-04 | 2021-10-22 | 国能神东煤炭集团有限责任公司 | Apparatus and method for handling drill rods |
| CN113814689A (en) * | 2021-09-13 | 2021-12-21 | 浙江德马科技股份有限公司 | Rotor bearing installation equipment |
-
2008
- 2008-07-25 CN CNU2008200995560U patent/CN201225101Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284462A (en) * | 2011-06-13 | 2011-12-21 | 无锡帝凡精工机械有限公司 | Auxiliary unloading mechanism |
| CN102284462B (en) * | 2011-06-13 | 2016-02-24 | 无锡帝凡精工机械有限公司 | Auxiliary unloading mechanism |
| CN102284690B (en) * | 2011-06-22 | 2013-02-13 | 新兴河北工程技术有限公司 | Supporting roller lifting mechanism for centrifugal tube casting machine |
| CN102284690A (en) * | 2011-06-22 | 2011-12-21 | 新兴河北工程技术有限公司 | Supporting roller lifting mechanism for centrifugal tube casting machine |
| CN103437753A (en) * | 2013-09-12 | 2013-12-11 | 中煤科工集团西安研究院有限公司 | Rod adding device for automatically controlling drilling machine |
| CN103437753B (en) * | 2013-09-12 | 2015-12-02 | 中煤科工集团西安研究院有限公司 | A kind ofly add lever apparatus for what automatically control rig |
| CN104153758B (en) * | 2014-07-09 | 2017-07-07 | 徐州徐工基础工程机械有限公司 | A kind of horizontal directional drilling machine drill rod box columns automatically selects control system |
| CN104131792A (en) * | 2014-08-07 | 2014-11-05 | 中煤科工集团重庆研究院有限公司 | Hydraulic drilling rig automatic drill pipe lifting and releasing control system, hydraulic drilling rig automatic drill pipe lifting and releasing conveying device and hydraulic drilling rig automatic drill pipe lifting and releasing control method |
| CN104131792B (en) * | 2014-08-07 | 2016-08-24 | 中煤科工集团重庆研究院有限公司 | Hydraulic drill rig upper and lower drilling rod control system, conveyer device and control method automatically |
| US10358879B2 (en) | 2015-12-22 | 2019-07-23 | Vermeer Manufacturing Company | Pivoting rod box for a horizontal directional drilling machine |
| CN107013174A (en) * | 2017-06-08 | 2017-08-04 | 李奇元 | A kind of drilling rod automatic handling device and anchoring drilling machine |
| CN107013174B (en) * | 2017-06-08 | 2019-03-22 | 广东腾都建设基础有限公司 | A kind of drilling rod automatic handling device and anchoring drilling machine |
| CN110388188A (en) * | 2019-09-06 | 2019-10-29 | 襄城伟业智能机电设备制造有限公司 | A kind of drilling rod for coal mine drilling machine send dress and provision for disengagement automatically |
| CN111155945A (en) * | 2020-01-07 | 2020-05-15 | 晁志兵 | Working method of oil field drilling device supply pipe system |
| CN111155945B (en) * | 2020-01-07 | 2021-10-08 | 赵雪莉 | Working method of oil field drilling device supply pipe system |
| CN113530478A (en) * | 2021-08-04 | 2021-10-22 | 国能神东煤炭集团有限责任公司 | Apparatus and method for handling drill rods |
| CN113530478B (en) * | 2021-08-04 | 2023-09-15 | 国能神东煤炭集团有限责任公司 | Device and method for loading and unloading drill rod |
| CN113814689A (en) * | 2021-09-13 | 2021-12-21 | 浙江德马科技股份有限公司 | Rotor bearing installation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE Owner name: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RE Free format text: FORMER NAME: COAL SCIENTIFIC RESEARCH INSTITUTE CHONGQING INSTITUTE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee after: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Institute of Coal Science Research Institute |
|
| CP03 | Change of name, title or address |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: CHONGQING RESEARCH INSTITUTE CO., LTD. OF CHINA COAL TECHNOLOGY & ENGINEERING Group Address before: 400037, No. three village, 55 bridge, Shapingba District, Chongqing Patentee before: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20160725 |