CN206158574U - A portable drilling equipment for combining adopt working face and cross fault - Google Patents

A portable drilling equipment for combining adopt working face and cross fault Download PDF

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Publication number
CN206158574U
CN206158574U CN201621080165.5U CN201621080165U CN206158574U CN 206158574 U CN206158574 U CN 206158574U CN 201621080165 U CN201621080165 U CN 201621080165U CN 206158574 U CN206158574 U CN 206158574U
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CN
China
Prior art keywords
rig
drilling
oil cylinder
coaster
stabilizing leg
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201621080165.5U
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Chinese (zh)
Inventor
谢苗
刘柱
刘一柱
马玉春
孔祥东
孙佳宇
宋轩昊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanxi Xishan Dehui Industrial Co Ltd
Liaoning Technical University
Original Assignee
Shanxi Xishan Dehui Industrial Co Ltd
Liaoning Technical University
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Filing date
Publication date
Application filed by Shanxi Xishan Dehui Industrial Co Ltd, Liaoning Technical University filed Critical Shanxi Xishan Dehui Industrial Co Ltd
Priority to CN201621080165.5U priority Critical patent/CN206158574U/en
Application granted granted Critical
Publication of CN206158574U publication Critical patent/CN206158574U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a portable drilling equipment for combining adopt working face and cross fault, includes rig, rig mounting bracket, stand and coaster, the coaster is located scraper conveyor, and stand one end is connected on the coaster, and the stand other end pushes up to draw close with hydraulic support and touches the cooperation, and the rig mounting bracket is connected on the stand, and the rig is installed on the rig mounting bracket. Drilling equipment's application method step does: the stand is vertical have been stood and is fixed, adjustment drill height, level and every single move pivot angle, control jacking oil cylinder makes the tight top of the head in top depend on hydraulic support, main, the vice landing leg of stabilizing is implemented to shore, the anti -tilt cardboard changes over to scraper conveyor middle part groove over to, start the rig, the driving oil cylinder action is accomplished current the drilling position and is located to drill the operation, the rig drilling rod withdraws from drilling, readjust the rig position, accomplish other the drilling position and locate to drill the operation, the anti -tilt cardboard withdraws from, and main, the vice landing leg of stabilizing breaks away from the state of shoring, jacking oil cylinder withdrawal, promote the coaster, make drilling equipment move other drilling stations, accomplish remaining the operation of drilling.

Description

A kind of Portable drilling device for fully-mechanized mining working passing fault
Technical field
The utility model belongs to coal mine machinery technical field, it is more particularly to a kind of for fully-mechanized mining working passing fault just Take formula drilling equipment.
Background technology
At present, during coal underground mining, due to the complexity of condition of coal seam occurrence, often exist in coal seam big The little some tomographies not waited, tomography is run into when fully-mechanized mining working is advanced, and fully-mechanized mining equipment will be unable to continue operation, comprehensive so as to hinder The normal propulsion of mining face, there is at this stage two kinds of processing modes, and the first is advanced again around hiatal fault, and second is explosion Tomography is thrusted, and when major fault is run into, the first processing mode can be adopted, when craven fault is run into, often using second Plant processing mode.
When the passing fault mode thrusted using explosion tomography, it is necessary first to by fully-mechanized mining equipment partial demolition transfer or Security protection is carried out, then again explosion is carried out to tomography, to realize the normal propulsion of fully-mechanized mining working.And before explosion tomography, need Some powder charge holes are processed on tomography rock mass, these powder charge holes are all completed by pneumatic roof bolter is manually operated, Drilling efficiency is very low, and the labour intensity of workman is especially big, and each time passing fault process all can be devoted a tremendous amount of time, from And had a strong impact on overall coal mining efficiency.Further, due to poorly efficient passing fault mode, also causing the mechanization of fully-mechanized mining equipment Advantage cannot be not fully exerted.
At this stage, the highly desirable drilling effect for improving passing fault efficiency, particularly improving during passing fault of technical staff Rate, has to change the mode that Traditional Man operation pneumatic roof bolter is drilled for this, then realizes that mechanization drills, skill Art personnel expect traditional mechanization automatic rock drill to be introduced during passing fault, but are constrained to the narrow and small of fully-mechanized mining working Space, due to huge volume, it does not possess the bar used in fully-mechanized mining working to the automatic rock drill of existing mechanization Part.
Therefore, it is necessary to being directed to fully-mechanized mining working passing fault designs a kind of brand-new mechanization rig, it should be effective Drilling efficiency is improved, and effectively improves passing fault efficiency, the mechanization advantage for making fully-mechanized mining equipment is not fully exerted.
Utility model content
For the problem that prior art is present, the utility model provides a kind of for the portable of fully-mechanized mining working passing fault Drilling equipment, can realize that mechanization drills, and effectively reduce labor strength, effectively improve drilling efficiency and passing fault effect Rate, can give full play to the mechanization advantage of fully-mechanized mining equipment.
To achieve these goals, the utility model is adopted the following technical scheme that:One kind is used for fully-mechanized mining working passing fault Portable drilling device, including rig, rig installing rack, column and coaster;The coaster is located on drag conveyor, described Column one end is connected on coaster, and the column other end is leaned with hydraulic support and is engaged, and the rig installing rack is connected to vertical On post, the rig is arranged on rig installing rack.
The coaster includes main car frame, subframe, wheel and rail meter, and the subframe is symmetrically connected to before main car frame Rear end, using interspersed attachment structure between subframe and main car frame, wheel is arranged on subframe, by adjusting wearing for subframe Slotting depth enters the setting of road wheel spacing;Described rail meter one end is connected on main car frame, and the rail meter other end is overlapped on scraper plate conveying In the pin row of machine;The ramp plate after the lateral wheel is installed additional;Anti-tipping clamp, anti-tipping card are added on the main car frame Plate has the horizontal rotation free degree, and it passes through bolt carries out revolution positioning, and coordinates with the middle pan of scraper conveyor block;Institute State main car frame middle part level and be fixed with bearing plate, rotary disk is installed in bearing plate upper surface.
The column includes being oriented to cylinder, sliding sleeve and stretch oil cylinder, and described guiding cylinder one end is hinged on rotary disk, and Be oriented between cylinder and rotary disk carries out locking positioning by bolt;The sliding sleeve be sleeved on guiding cylinder on, sliding sleeve be oriented to Cylinder is slidably matched;The stretch oil cylinder is packed in the guiding cylinder other end, is provided with stretch oil cylinder top and holds out against head.
Capstan winch is installed on the sliding sleeve, pulley is installed on the guiding cylinder top, be wound with capstan winch and lead Messenger, pull rope one end is connected on capstan winch, and the pull rope other end bypasses pulley and is connected on sliding sleeve;Install on the sliding sleeve There is hand-rail type rotating disk, Change-over frame is fixed with hand-rail type rotating disk, Change-over frame carries out luffing angle adjustment by hand-rail type rotating disk.
The rig installing rack includes fixing bracket body and movable support body, and the fixing bracket body is connected on Change-over frame, mobile Support body coordinates with Change-over frame sliding contact, and the first driving oil cylinder is connected between fixing bracket body and movable support body;In the shifting Guide rail is provided with moving frame body, slide block is installed on guide rail, slide unit plate is fixed with slide block, the rig is fixedly mounted on On slide unit plate;The second driving oil cylinder is connected between the movable support body and slide unit plate, described first drives oil cylinder, second to drive Dynamic oil cylinder and guide rail are parallel.
Be connected to main stabilizing leg and secondary stabilizing leg on the Change-over frame, the main stabilizing leg top with turn Connect frame to be hinged, contact is shored on ground or drag conveyor in main stabilizing leg bottom;Described secondary stabilizing leg one end with turn Connect frame to be hinged, the secondary stabilizing leg other end shores contact on the spillplate of drag conveyor, and secondary stabilizing leg and scraper plate Locking positioning is carried out by bolt between the spillplate of conveyer;The main stabilizing leg and secondary stabilizing leg are using telescopic Structure.
The using method of the described Portable drilling device for fully-mechanized mining working passing fault, comprises the steps:
Step one:Upright post vertical is uprightly risen, then is directed to cylinder and fix locking with rotary disk;
Step 2:Rig is adjusted to by horizontality by hand-rail type rotating disk;
Step 3:The height and position of rig is adjusted by capstan winch, the horizontal pivot angle of rig is adjusted by rotary disk, by hand The pitching pivot angle that formula rotating disk adjusts rig is shaken, until rig is in bore position;
Step 4:Control stretch oil cylinder stretches out, and makes to hold out against the crown and leans against on hydraulic support;
Step 5:Main stabilizing leg is shored on ground or drag conveyor, secondary stabilizing leg is shored into contact and is being scraped On the spillplate of plate conveyer, then secondary stabilizing leg and drag conveyor spillplate are fixed into locking;
Step 6:Anti-tipping clamp is turned round, anti-tipping clamp block is made in the middle pan of scraper conveyor;
Step 7:Start rig, control first successively drives oil cylinder and the second driving cylinder action, until drilling depth reaches To setting value, the operation of drilling of the powder charge hole at the bore position is completed;
Step 8:Control first successively drives oil cylinder and the second driving cylinder action, the drilling rod for making rig to move back from drilling Go out;
Step 9:Height and position, horizontal pivot angle and the pitching pivot angle of rig are readjusted, is completed at other bore positions Powder charge hole is drilled operation;
Step 10:Anti-tipping clamp is turned round, anti-tipping clamp is exited from the middle pan of scraper conveyor;
Step 11:Main stabilizing leg and secondary stabilizing leg are departed from and shores state;
Step 12:Control stretch oil cylinder is retracted, and is made to hold out against head and is disengaged with hydraulic support;
Step 13:Coaster is promoted, makes drilling equipment move integrally other drilling stations, until completing remaining powder charge hole Operation of drilling.
The beneficial effects of the utility model:
The utility model realizes mechanization brill compared with the mode that Traditional Man operates pneumatic roof bolter to be drilled Hole, effectively reduces the labour intensity of workman, and effectively increases drilling efficiency and passing fault efficiency, has given full play to fully mechanized mining The mechanization advantage of equipment, has been effectively ensured overall coal mining efficiency.
Description of the drawings
Fig. 1 is a kind of Portable drilling device structural representation for fully-mechanized mining working passing fault of the present utility model;
Fig. 2 is actual installation schematic diagram of the present utility model;
Fig. 3 is pulley structure schematic diagram of the present utility model;
Fig. 4 is pillar construction schematic diagram of the present utility model;
Fig. 5 is rig installing rack structural representation of the present utility model;
In figure, 1-rig, 2-rig installing rack, 3-column, 4-coaster, 5-drag conveyor, 6-hydraulic support, 7-main car frame, 8-subframe, 9-wheel, 10-rail meter, 11-ramp plate, 12-anti-tipping clamp, 13-bearing plate, 14-rotary disk, 15-it is oriented to cylinder, 16-sliding sleeve, 17-stretch oil cylinder, 18-hold out against head, 19-capstan winch, 20-pulley, 21-pull rope, 22-hand-rail type rotating disk, 23-Change-over frame, 24-fixing bracket body, 25-movable support body, 26-the first drives oil Cylinder, 27-guide rail, 28-slide block, 29-slide unit plate, 30-the second drives oil cylinder, 31-main stabilizing leg, stable of 32-pair Leg.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail with specific embodiment.
As shown in Fig. 1~5, a kind of Portable drilling device for fully-mechanized mining working passing fault, including rig 1, rig Installing rack 2, column 3 and coaster 4;The coaster 4 is located on drag conveyor 5, and the one end of the column 3 is connected on coaster 4, is stood The other end of post 3 is leaned with hydraulic support 6 and is engaged, and the rig installing rack 2 is connected on column 3, and the rig 1 is arranged on On rig installing rack 2.
The coaster 4 includes main car frame 7, subframe 8, wheel 9 and rail meter 10, and the subframe 8 is symmetrically connected to master The front and back end of vehicle frame 7, using interspersed attachment structure between subframe 8 and main car frame 7, wheel 9 is arranged on subframe 8, passes through The interspersed depth of adjustment subframe 8 enters the setting of road wheel spacing;The one end of the rail meter 10 is connected on main car frame 7, rail meter 10 The other end is overlapped in the pin row of drag conveyor 5;The ramp plate 11 after the outside of the wheel 9 installs additional;On the main car frame 7 Add anti-tipping clamp 12, anti-tipping clamp 12 has the horizontal rotation free degree, it passes through bolt carries out revolution positioning, and with The intermediate channel block of drag conveyor 5 coordinates;Bearing plate 13 is fixed with the middle part level of the main car frame 7, in the upper table of bearing plate 13 Face is provided with rotary disk 14.
The column 3 includes being oriented to cylinder 15, sliding sleeve 16 and stretch oil cylinder 17, and described guiding cylinder 15 one end is hinged on back On rotating disk 14, and locking positioning is carried out by bolt between guiding cylinder 15 and rotary disk 14;The sliding sleeve 16 is sleeved on guiding On cylinder 15, sliding sleeve 16 is slidably matched with cylinder 15 is oriented to;The stretch oil cylinder 17 is packed in the guiding other end of cylinder 15, on top The top of locking oil cylinder 17 is provided with and holds out against 18.
Capstan winch 19 is installed on the sliding sleeve 16, pulley 20 is installed on guiding cylinder 15 top, in capstan winch 19 On be wound with pull rope 21, the one end of pull rope 21 is connected on capstan winch 19, and the other end of pull rope 21 bypasses pulley 20 and is connected in cunning On set 16;Hand-rail type rotating disk 22 is installed on the sliding sleeve 16, Change-over frame 23, Change-over frame 23 are fixed with hand-rail type rotating disk 22 Luffing angle adjustment is carried out by hand-rail type rotating disk 22.
The rig installing rack 2 includes fixing bracket body 24 and movable support body 25, and the fixing bracket body 24 is connected in Change-over frame On 23, movable support body 25 coordinates with the sliding contact of Change-over frame 23, and between fixing bracket body 24 and movable support body 25 first is connected with Drive oil cylinder 26;Guide rail 27 is provided with the movable support body 25, slide block 28 is installed on guide rail 27, it is solid on slide block 28 Equipped with slide unit plate 29, the rig 1 is fixedly mounted on slide unit plate 29;Connect between the movable support body 25 and slide unit plate 29 There is the second driving oil cylinder 30, described first drives oil cylinder 26, second to drive oil cylinder 30 and guide rail 27 parallel.
Main stabilizing leg 31 and secondary stabilizing leg 32, the main stabilizing leg 31 are connected on the Change-over frame 23 Top is hinged with Change-over frame 23, and contact is shored on ground or drag conveyor 5 in the bottom of main stabilizing leg 31;It is described secondary stable The one end of supporting leg 32 is hinged with Change-over frame 23, and the other end of secondary stabilizing leg 32 shores contact on the spillplate of drag conveyor 5, And locking positioning is carried out by bolt between secondary stabilizing leg 32 and the spillplate of drag conveyor 5;The main stabilizing leg 31 Telescopic structure is adopted with secondary stabilizing leg 32.
Tomography is run into when fully-mechanized mining working is advanced, fully-mechanized mining equipment cannot continue operation, needs explosion tomography to thrust, Now can be lifted into of the present utility model on drag conveyor 5, in an initial condition, column of the present utility model 2 is in and puts State, and rig 1 is in parastate together with rig installing rack 2 and column 2.
The using method of the described Portable drilling device for fully-mechanized mining working passing fault, comprises the steps:
Step one:Column 2 is vertically erected, then is directed to cylinder 15 and fix locking with rotary disk 14;
Step 2:Rig 1 is adjusted to by horizontality by hand-rail type rotating disk 22;
Step 3:The height and position of rig 1 is adjusted by capstan winch 19, the horizontal pivot angle of rig 1 is adjusted by rotary disk 14, The pitching pivot angle of rig 1 is adjusted by hand-rail type rotating disk 22, until rig 1 is in bore position;
Step 4:Control stretch oil cylinder 17 stretches out, and makes to hold out against 18 and acts against on hydraulic support 6;
Step 5:Main stabilizing leg 31 is shored on ground or drag conveyor 5, secondary stabilizing leg 32 is shored into contact On the spillplate of drag conveyor 5, then secondary stabilizing leg 32 and the spillplate of drag conveyor 5 are fixed into locking;
Step 6:Anti-tipping clamp 12 is turned round, the block of anti-tipping clamp 12 is made in the intermediate channel of drag conveyor 5;
Step 7:Start rig 1, control first successively drives oil cylinder 26 and second to drive the action of oil cylinder 30, until drilling Depth reaches setting value, and the operation of drilling of the powder charge hole at the bore position is completed;
Step 8:Control first successively drives oil cylinder 26 and second to drive the action of oil cylinder 30, makes the drilling rod of rig 1 from drilling Inside exit;
Step 9:Height and position, horizontal pivot angle and the pitching pivot angle of rig 1 are readjusted, is completed at other bore positions Powder charge hole drill operation;
Step 10:Anti-tipping clamp 12 is turned round, anti-tipping clamp 12 is exited from the intermediate channel of drag conveyor 5;
Step 11:Main stabilizing leg 31 and secondary stabilizing leg 32 are departed from and shores state;
Step 12:Control stretch oil cylinder 17 is retracted, and is made to hold out against 18 and is disengaged with hydraulic support 6;
Step 13:Coaster 4 is promoted, makes drilling equipment move integrally other drilling stations, until completing remaining powder charge The operation of drilling in hole.
Scheme in embodiment simultaneously is not used to limit scope of patent protection of the present utility model, all without departing from the utility model Carried out by equivalence enforcement or change, in being both contained in the scope of the claims of this case.

Claims (6)

1. a kind of Portable drilling device for fully-mechanized mining working passing fault, it is characterised in that:Install including rig, rig Frame, column and coaster;The coaster be located at drag conveyor on, described column one end is connected on coaster, the column other end with Hydraulic support is leaned and is engaged, and the rig installing rack is connected on column, and the rig is arranged on rig installing rack.
2. a kind of Portable drilling device for fully-mechanized mining working passing fault according to claim 1, it is characterised in that: The coaster includes main car frame, subframe, wheel and rail meter, and the subframe is symmetrically connected to the front and back end of main car frame, secondary Using interspersed attachment structure between vehicle frame and main car frame, wheel is arranged on subframe, by the interspersed depth for adjusting subframe Enter the setting of road wheel spacing;Described rail meter one end is connected on main car frame, and the rail meter other end is overlapped on the pin of drag conveyor On row;The ramp plate after the lateral wheel is installed additional;Anti-tipping clamp is added on the main car frame, anti-tipping clamp has The horizontal rotation free degree, it passes through bolt carries out revolution positioning, and coordinates with the middle pan of scraper conveyor block;In the main car Frame middle part level is fixed with bearing plate, and in bearing plate upper surface rotary disk is provided with.
3. a kind of Portable drilling device for fully-mechanized mining working passing fault according to claim 2, it is characterised in that: The column includes being oriented to cylinder, sliding sleeve and stretch oil cylinder, and described guiding cylinder one end is hinged on rotary disk, and is oriented to cylinder Locking positioning is carried out by bolt between rotary disk;The sliding sleeve is sleeved on guiding cylinder, and sliding sleeve slides with cylinder is oriented to Coordinate;The stretch oil cylinder is packed in the guiding cylinder other end, is provided with stretch oil cylinder top and holds out against head.
4. a kind of Portable drilling device for fully-mechanized mining working passing fault according to claim 3, it is characterised in that: Capstan winch is installed on the sliding sleeve, pulley is installed on the guiding cylinder top, pull rope is wound with capstan winch, draw Rope one end is connected on capstan winch, and the pull rope other end bypasses pulley and is connected on sliding sleeve;Hand-rail type is installed on the sliding sleeve Rotating disk, is fixed with Change-over frame on hand-rail type rotating disk, Change-over frame carries out luffing angle adjustment by hand-rail type rotating disk.
5. a kind of Portable drilling device for fully-mechanized mining working passing fault according to claim 4, it is characterised in that: The rig installing rack includes fixing bracket body and movable support body, and the fixing bracket body is connected on Change-over frame, movable support body with turn Frame sliding contact cooperation is connect, the first driving oil cylinder is connected between fixing bracket body and movable support body;In the movable support body Guide rail is provided with, slide block is installed on guide rail, slide unit plate is fixed with slide block, the rig is fixedly mounted on slide unit plate On;The second driving oil cylinder is connected between the movable support body and slide unit plate, described first drives oil cylinder, second to drive oil cylinder And guide rail is parallel.
6. a kind of Portable drilling device for fully-mechanized mining working passing fault according to claim 5, it is characterised in that: Main stabilizing leg and secondary stabilizing leg are connected on the Change-over frame, the main stabilizing leg top is mutually cut with scissors with Change-over frame Connect, contact is shored on ground or drag conveyor in main stabilizing leg bottom;Mutually cut with scissors with Change-over frame described secondary stabilizing leg one end Connect, the secondary stabilizing leg other end shores contact on the spillplate of drag conveyor, and secondary stabilizing leg and drag conveyor Locking positioning is carried out by bolt between spillplate;The main stabilizing leg and secondary stabilizing leg adopt telescopic structure.
CN201621080165.5U 2016-09-26 2016-09-26 A portable drilling equipment for combining adopt working face and cross fault Withdrawn - After Issue CN206158574U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621080165.5U CN206158574U (en) 2016-09-26 2016-09-26 A portable drilling equipment for combining adopt working face and cross fault

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621080165.5U CN206158574U (en) 2016-09-26 2016-09-26 A portable drilling equipment for combining adopt working face and cross fault

Publications (1)

Publication Number Publication Date
CN206158574U true CN206158574U (en) 2017-05-10

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CN201621080165.5U Withdrawn - After Issue CN206158574U (en) 2016-09-26 2016-09-26 A portable drilling equipment for combining adopt working face and cross fault

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106194022A (en) * 2016-09-26 2016-12-07 辽宁工程技术大学 A kind of Portable drilling device for fully-mechanized mining working passing fault and using method
CN111594049A (en) * 2020-06-08 2020-08-28 济南职业学院 Drilling automation control system and drilling method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106194022A (en) * 2016-09-26 2016-12-07 辽宁工程技术大学 A kind of Portable drilling device for fully-mechanized mining working passing fault and using method
CN111594049A (en) * 2020-06-08 2020-08-28 济南职业学院 Drilling automation control system and drilling method
CN111594049B (en) * 2020-06-08 2022-03-08 济南职业学院 Drilling automation control system and drilling method

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Granted publication date: 20170510

Effective date of abandoning: 20180327