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CN111623210A - Rock drill mounting rack capable of rotating and adjusting angle - Google Patents

Rock drill mounting rack capable of rotating and adjusting angle Download PDF

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Publication number
CN111623210A
CN111623210A CN202010508711.5A CN202010508711A CN111623210A CN 111623210 A CN111623210 A CN 111623210A CN 202010508711 A CN202010508711 A CN 202010508711A CN 111623210 A CN111623210 A CN 111623210A
Authority
CN
China
Prior art keywords
fixed
rock drill
adjusting screw
hinged
seats
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Withdrawn
Application number
CN202010508711.5A
Other languages
Chinese (zh)
Inventor
曾胜海
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.)
Taizhou Muluo Automation Technology Co ltd
Original Assignee
Taizhou Muluo Automation Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taizhou Muluo Automation Technology Co ltd filed Critical Taizhou Muluo Automation Technology Co ltd
Priority to CN202010508711.5A priority Critical patent/CN111623210A/en
Publication of CN111623210A publication Critical patent/CN111623210A/en
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00Supports for the drilling machine, e.g. derricks or masts
    • E21B15/04Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/16Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)

Abstract

The invention discloses a rock drill mounting rack capable of rotating to adjust the angle, which comprises a placing underframe, wherein two hinge seats are fixed on the top surface of a middle cross beam of the placing underframe, connecting seats are hinged on the corresponding hinge seats through hinge shafts, the bottom ends of two vertical rods are fixed on the corresponding connecting seats, two connecting transverse beams are fixed at the upper parts and the lower parts of the two vertical rods, two ends of the connecting transverse beams are fixed on the two vertical rods, two ends of a middle vertical adjusting screw rod are hinged on the two connecting transverse beams through bearings, a driving motor is fixed in the middle of one connecting transverse beam, and the driving motor drives the middle vertical adjusting screw rod to rotate. The invention can install the main machine of the rock drill on the mounting plate of the rock drill, can rotate the mounting plate of the rock drill and can incline the mounting plate of the rock drill, thereby changing the drilling direction of the main machine of the rock drill on the mounting plate of the rock drill, meeting the requirements of drilling operation at different positions and having good effect.

Description

Rock drill mounting rack capable of rotating and adjusting angle
Technical Field
The invention relates to the technical field of drilling equipment, in particular to a rock drill mounting frame capable of rotating and adjusting an angle.
Background
Some of the existing rock drills are installed at small arms of mechanical equipment such as an excavator, and some of the existing rock drills are operated by being held by hands or are automatically operated by being installed on racks such as a rack, the rock drills on the existing rack generally have the position aligned with a drill rod which cannot be adjusted, such as drilling on the ground vertically downwards, drilling on the side wall opposite to the side wall, and the general drilling direction of the rock drills cannot be adjusted, so that the operation of parts such as oblique drilling cannot be realized, and the effect is limited.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a rock drill mounting frame capable of rotating and adjusting the angle, which can mount a rock drill main machine on a rock drill mounting plate, rotate the rock drill mounting plate and incline the rock drill mounting plate, so that the drilling direction of the rock drill main machine on the rock drill mounting frame can be changed, the drilling operation requirements of different positions are met, and the effect is good.
The scheme for solving the technical problems is as follows:
the rock drill mounting rack capable of rotating to adjust the angle comprises a placing bottom frame, wherein two hinge seats are fixed on the top surface of a middle cross beam of the placing bottom frame, connecting seats are hinged to the corresponding hinge seats through hinge shafts, the bottom ends of two vertical rods are fixed to the corresponding connecting seats, two connecting transverse beams are fixed to the upper portions and the lower portions of the two vertical rods, two ends of each connecting transverse beam are fixed to the two vertical rods, two ends of a middle vertical adjusting screw rod are hinged to the two connecting transverse beams through bearings, a driving motor is fixed to the middle of one connecting transverse beam, and the driving motor drives the middle vertical adjusting screw rod to rotate;
the moving block is screwed in the middle vertical adjusting screw rod, a connecting plate is fixed at the front end of the moving block, a main rotating shaft is hinged to the middle front wall surface of the connecting plate, and a rock drill mounting plate is fixed at the front end of the main rotating shaft.
The rear wall surface on the upper portion of the vertical rod is fixed with a rear hinged seat, a cross beam at the rear portion of the chassis is fixed with a bottom hinged seat corresponding to the rear hinged seat, the rear hinged seat and the bottom hinged seat are hinged with supporting connecting seats through hinged shafts, and two ends of the telescopic adjusting supporting rod assembly are fixed on the two supporting connecting seats.
The telescopic adjusting support rod assembly comprises two adjusting sleeves and a middle adjusting screw rod, two ends of the middle adjusting screw rod are in threaded connection with internal threads of inner side walls of the two adjusting sleeves, and a rotating part is fixed on the outer side wall of the middle adjusting screw rod.
An annular supporting part is fixed on the rear wall surface of the rock drill mounting plate, a wear-resistant sliding block is fixed on the rear wall surface of the annular supporting part, and the rear wall surface of the wear-resistant sliding block is tightly attached to the front wall surfaces of the two vertical rods.
The middle part of the rear wall surface of the rock drill mounting plate is fixed with a positioning round block, and the front end of the main rotating shaft is fixed on the middle rear wall surface of the positioning round block.
The limit portion shaping of location circular block has a plurality of location shrinkage pools, and the left and right sides of connecting plate all takes shape there is the spiro union through-hole, and positioning bolt's pole portion spiro union is in the spiro union through-hole, and the lateral wall of the tip of positioning bolt's pole portion is fixed with elasticity location portion, and the equal plug bush of tip and the elasticity location portion of positioning bolt's pole portion is in the location shrinkage pool that corresponds.
The rod part of the positioning bolt is screwed with a locking nut, and the connecting plate is clamped between the locking nut and the head part of the positioning bolt.
The invention has the following outstanding effects: compared with the prior art, it can install the rock drill host computer on the rock drill mounting panel, and it can rotate the rock drill mounting panel and can realize the slope with the rock drill mounting panel to make the drilling direction of the rock drill host computer above that can change, thereby satisfy the drilling operation needs of different positions, effectual.
Drawings
FIG. 1 is a schematic view of a partial structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic view of a partial structure between two vertical rods of the present invention;
fig. 4 is a partial structural view at the rear wall surface of the rock drill mounting plate.
Detailed Description
Embodiment, see fig. 1-4, a rock drill mounting frame with rotatable adjustment of the angle, comprising a placement chassis 10, two hinge seats 12 are fixed on the top surface of a middle cross beam 11 of the placing underframe 10, the connecting seats 13 are hinged on the corresponding hinge seats 12 through hinge shafts, the bottom ends of the two vertical rods 20 are fixed on the corresponding connecting seats 13, two connecting transverse beams 21 are fixed on the upper parts and the lower parts of the two vertical rods 20, two ends of the connecting transverse beam 21 are fixed on the two vertical rods 20, two ends of a middle vertical adjusting screw 22 are hinged on the two connecting transverse beams 21 through bearings, a driving motor 23 is fixed in the middle of one of the connecting transverse beams 21, an output shaft of the driving motor 23 is a spline shaft, the spline shaft is inserted in a spline hole formed in one end of the middle vertical adjusting screw 22, and the driving motor 23 drives the middle vertical adjusting screw 22 to rotate;
the moving block 24 is in threaded connection with the middle vertical adjusting screw 22, a connecting plate 25 is fixed to the front end of the moving block 24, a main rotating shaft 26 is hinged to the front wall face of the middle of the connecting plate 25, and a rock drill mounting plate 27 is fixed to the front end of the main rotating shaft 26.
Further, a rear hinge seat 28 is fixed on a rear wall surface of the upper portion of the vertical rod 20, a bottom hinge seat 14 corresponding to the rear hinge seat 28 is fixed on a cross beam at the rear portion of the chassis 10, the rear hinge seat 28 and the bottom hinge seat 14 are both hinged to support connection seats 15 through hinge shafts, and two ends of the telescopic adjusting support rod assembly 30 are fixed on the two support connection seats 15.
Further, the telescopic adjusting support rod assembly 30 includes two adjusting sleeves 31 and a middle adjusting screw 32, two ends of the middle adjusting screw 32 are screwed in the internal threads of the inner side walls of the two adjusting sleeves 31, and a rotating part 33 is fixed on the middle outer side wall of the middle adjusting screw 32.
Furthermore, an annular support part 271 is fixed on the rear wall surface of the rock drill mounting plate 27, a wear-resistant slide block 272 is fixed on the rear wall surface of the annular support part 271, and the rear wall surface of the wear-resistant slide block 272 is tightly attached to the front wall surfaces of the two vertical rods 20.
Furthermore, a positioning round piece 273 is fixed in the middle of the rear wall surface of the rock drill mounting plate 27, and the front end of the main rotating shaft 26 is fixed on the rear wall surface of the middle of the positioning round piece 273.
Further, a plurality of positioning concave holes 274 are formed in the edge of the positioning circular block 273, bolt connection through holes 251 are formed in the left side and the right side of the connecting plate 25, the rod portion of the positioning bolt 1 is in bolt connection with the bolt connection through holes 251, the elastic positioning portion 2 is fixed on the outer side wall of the end portion of the rod portion of the positioning bolt 1, and the end portion of the rod portion of the positioning bolt 1 and the elastic positioning portion 2 are inserted into the corresponding positioning concave holes 274.
Furthermore, the rod part of the positioning bolt 1 is screwed with the locking nut 3, and the connecting plate 25 is clamped between the locking nut 3 and the head part of the positioning bolt 1.
The working principle is as follows: when in use, the main machine of the rock drill is fixedly connected on the rock drill mounting plate 27 through a bolt, then, the rock drill mounting plate 27 can be rotated as required, thereby changing the opposite position of a drill rod of the main machine of the rock drill, after the position adjustment is completed, the positioning bolt 1 is rotated, the end part of the rod part of the positioning bolt 1 and the elastic positioning part 2 are all inserted and sleeved in the corresponding positioning concave hole 274, the locking nut 3 is screwed down, the connecting plate 25 is clamped between the head part of the locking nut 3 and the head part of the positioning bolt 1, the fixing is completed, then, the main machine of the rock drill is opened, meanwhile, the main machine of the rock drill can be moved by operating the driving motor 23, thereby the opposite direction is processed, wherein the driving motor 23 is electrically connected with a controller through an electric connecting wire, the main machine is controlled by the controller, and the controller is a common component.
Meanwhile, the rotation part 33 is rotated manually, so that the rotation of the middle adjusting screw rod 32 can be realized, the extension or shortening of the telescopic adjusting supporting rod assembly 30 is realized, the inclination angle of the main machine of the rock drill is changed, and the requirements of different drilling positions are met.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.

Claims (7)

1. A rock drill mounting bracket of rotatable angle regulation, including placing chassis (10), its peculiarity lies in: the top surface of a middle cross beam (11) for placing the underframe (10) is fixed with two hinged seats (12), the connecting seats (13) are hinged on the corresponding hinged seats (12) through hinged shafts, the bottom ends of the two vertical rods (20) are fixed on the corresponding connecting seats (13), the two connecting transverse beams (21) are fixed on the upper parts and the lower parts of the two vertical rods (20), the two ends of each connecting transverse beam (21) are fixed on the two vertical rods (20), the two ends of each middle vertical adjusting screw rod (22) are hinged on the two connecting transverse beams (21) through bearings, a driving motor (23) is fixed in the middle of one connecting transverse beam (21), and the driving motor (23) drives the middle vertical adjusting screw rods (22) to rotate;
the moving block (24) is in threaded connection with the middle vertical adjusting screw rod (22), a connecting plate (25) is fixed to the front end of the moving block (24), a main rotating shaft (26) is hinged to the front wall face of the middle of the connecting plate (25), and a rock drill mounting plate (27) is fixed to the front end of the main rotating shaft (26).
2. A rotatably adjustable angle rockdrill mount according to claim 1, wherein: the rear wall face on the upper portion of vertical pole (20) is fixed with back articulated seat (28), is fixed with on the crossbeam of placing the rear portion of chassis (10) and articulates seat (14) with the articulated seat in bottom (28) corresponding after, all articulates through the articulated shaft on back articulated seat (28) and the articulated seat in bottom (14) and has support connecting seat (15), and the both ends of flexible regulation support rod subassembly (30) are fixed on two support connecting seats (15).
3. A rotatably adjustable angle rockdrill mount according to claim 2, wherein: the telescopic adjusting support rod assembly (30) comprises two adjusting sleeves (31) and a middle adjusting screw rod (32), the two ends of the middle adjusting screw rod (32) are screwed in internal threads of the inner side walls of the two adjusting sleeves (31), and a rotating part (33) is fixed on the outer side wall of the middle adjusting screw rod (32).
4. A rotatably adjustable angle rockdrill mount according to claim 1, wherein: an annular supporting part (271) is fixed on the rear wall surface of the rock drill mounting plate (27), a wear-resistant sliding block (272) is fixed on the rear wall surface of the annular supporting part (271), and the rear wall surface of the wear-resistant sliding block (272) is tightly attached to the front wall surfaces of the two vertical rods (20).
5. A rotatably adjustable angle rockdrill mount according to claim 1, wherein: the middle part of the rear wall surface of the rock drill mounting plate (27) is fixed with a positioning round block (273), and the front end of the main rotating shaft (26) is fixed on the middle rear wall surface of the positioning round block (273).
6. A rotatably adjustable angle rock drill mount according to claim 5 wherein: the limit portion shaping of location circular piece (273) has a plurality of location shrinkage pools (274), and the left and right sides of connecting plate (25) all forms spiro union through-hole (251), and the pole portion spiro union of positioning bolt (1) is in spiro union through-hole (251), and the lateral wall of the tip of the pole portion of positioning bolt (1) is fixed with elasticity location portion (2), and the tip of the pole portion of positioning bolt (1) and the equal plug bush of elasticity location portion (2) are in location shrinkage pool (274) that correspond.
7. A rotatably adjustable angle rock drill mount according to claim 6 wherein: the rod part of the positioning bolt (1) is connected with a locking nut (3) in a threaded mode, and the connecting plate (25) is clamped between the locking nut (3) and the head part of the positioning bolt (1).
CN202010508711.5A 2020-06-06 2020-06-06 Rock drill mounting rack capable of rotating and adjusting angle Withdrawn CN111623210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010508711.5A CN111623210A (en) 2020-06-06 2020-06-06 Rock drill mounting rack capable of rotating and adjusting angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010508711.5A CN111623210A (en) 2020-06-06 2020-06-06 Rock drill mounting rack capable of rotating and adjusting angle

Publications (1)

Publication Number Publication Date
CN111623210A true CN111623210A (en) 2020-09-04

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CN202010508711.5A Withdrawn CN111623210A (en) 2020-06-06 2020-06-06 Rock drill mounting rack capable of rotating and adjusting angle

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CN (1) CN111623210A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113317965A (en) * 2021-06-18 2021-08-31 中国人民解放军陆军军医大学第一附属医院 Hip and knee bending angle adjusting device and method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1262666A (en) * 1968-03-12 1972-02-02 Atlas Copco Ab Improvements in drill boom structure
EP0223575A2 (en) * 1985-11-16 1987-05-27 Onoda Cement Company, Ltd. Drilling apparatus
CN201087702Y (en) * 2007-10-17 2008-07-16 鞍钢集团矿业公司 Balancing device of medium-length hole wagonette drill
CN206801461U (en) * 2017-06-12 2017-12-26 长江岩土工程总公司(武汉) A kind of engineering geological drilling rig of angle adjustable
CN109958397A (en) * 2019-04-09 2019-07-02 湖南文理学院 A kind of pneumatic drill support formula support device convenient for adjusting angle
CN210598844U (en) * 2019-09-12 2020-05-22 天水风动机械股份有限公司 Novel disc type rock drilling rig
CN210687559U (en) * 2019-09-06 2020-06-05 洛阳耿力工程机械有限公司 Pneumatic rock drill air leg formula strutting arrangement convenient to angle regulation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1262666A (en) * 1968-03-12 1972-02-02 Atlas Copco Ab Improvements in drill boom structure
EP0223575A2 (en) * 1985-11-16 1987-05-27 Onoda Cement Company, Ltd. Drilling apparatus
CN201087702Y (en) * 2007-10-17 2008-07-16 鞍钢集团矿业公司 Balancing device of medium-length hole wagonette drill
CN206801461U (en) * 2017-06-12 2017-12-26 长江岩土工程总公司(武汉) A kind of engineering geological drilling rig of angle adjustable
CN109958397A (en) * 2019-04-09 2019-07-02 湖南文理学院 A kind of pneumatic drill support formula support device convenient for adjusting angle
CN210687559U (en) * 2019-09-06 2020-06-05 洛阳耿力工程机械有限公司 Pneumatic rock drill air leg formula strutting arrangement convenient to angle regulation
CN210598844U (en) * 2019-09-12 2020-05-22 天水风动机械股份有限公司 Novel disc type rock drilling rig

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113317965A (en) * 2021-06-18 2021-08-31 中国人民解放军陆军军医大学第一附属医院 Hip and knee bending angle adjusting device and method

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Application publication date: 20200904

WW01 Invention patent application withdrawn after publication