CN211258500U

CN211258500U - Hydraulic rock drill for mine rock drilling and blasting

Info

Publication number: CN211258500U
Application number: CN201922186425.7U
Authority: CN
Inventors: 吴松平; 孙中华; 张伟
Original assignee: China National Gold Group Jiangxi Jinshan Mining Co ltd
Current assignee: China National Gold Group Jiangxi Jinshan Mining Co ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-14
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a mine is hydraulic rock drill for drilling and blasting, which comprises a base, the equal fixedly connected with support in both sides of base bottom, the bottom fixedly connected with of support removes the wheel, the equal fixedly connected with in one side that two supports are relative fixes the box, and one side that two fixed boxes are relative all is provided with the rock drilling organism, the top fixedly connected with motor of fixed box inner chamber, the first threaded rod of bottom fixedly connected with of motor output end, the surface cover of first threaded rod is equipped with the thread bush. The utility model discloses a set up base, support, removal wheel, fixed box, rock drill organism, motor, first threaded rod, thread bush, connecting block, link, holding rod, fixed block, hand wheel, second threaded rod and fixed plate, solved the problem that current hydraulic rock drill for the mine drilling blasting is not convenient for use, this hydraulic rock drill for the mine drilling blasting possesses convenient to use's advantage, is worth promoting.

Description

Hydraulic rock drill for mine rock drilling and blasting

Technical Field

The utility model relates to an engineering machine tool technical field specifically is a mine is hydraulic rock drill for drilling and blasting.

Background

The high-pressure oil for hydraulic rock drilling is used as power to drive piston to impact drill rod, and the rock drilling machine with independent rotary mechanism is characterized by that the valve is used for controlling piston to make reciprocating movement, and the oil pressure is higher than air pressure, and can be up to above 10 MPa, and its piston diameter is small, length is large and wave form is good, and when the piston movement changes direction and produces peak pressure, the machine is equipped with energy accumulator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mine is hydraulic rock drill for drilling and blasting possesses convenient to use's advantage, has solved the problem that current hydraulic rock drill for drilling and blasting is not convenient for use.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic rock drill for mine rock drilling blasting comprises a base, wherein two sides of the bottom of the base are fixedly connected with supports, the bottom of each support is fixedly connected with a moving wheel, one opposite sides of the two supports are fixedly connected with fixing boxes, one opposite sides of the two fixing boxes are provided with rock drilling machine bodies, the tops of inner cavities of the fixing boxes are fixedly connected with motors, the bottoms of output ends of the motors are fixedly connected with first threaded rods, threaded sleeves are sleeved on the surfaces of the first threaded rods, connecting blocks are fixedly connected to the opposite sides of the two threaded sleeves, one ends, far away from the threaded sleeves, of the connecting blocks penetrate through the outer sides of the fixing boxes and are fixedly connected with the rock drilling machine bodies, the tops of the rock drilling machine bodies penetrate through the tops of the base and are fixedly connected with a connecting frame, holding rods are fixedly connected to the tops of the connecting frame, and fixed blocks are fixedly connected, the top of fixed block is provided with the hand wheel, the bottom fixedly connected with second threaded rod of hand wheel, the bottom of second threaded rod runs through to the bottom and the fixedly connected with fixed plate of fixed block.

Preferably, the surface cover of holding rod is equipped with the slipmat, the top of base and the equal fixedly connected with spacing box in both sides that is located the holding rod bottom, the inner chamber of spacing box is provided with the limiting plate, the top fixedly connected with gag lever post of limiting plate, the top of gag lever post run through to the top of spacing box and with holding rod fixed connection.

Preferably, the top of base is seted up with the through-hole that the rock drill body cooperation was used, and the opening that uses with the connecting block cooperation is all seted up to one side that two fixed boxes are relative.

Preferably, the joint of the bottom of the first threaded rod and the fixed box is movably connected through a bearing, a threaded hole matched with the second threaded rod for use is formed in the top of the fixed block, and teeth are fixedly connected to the bottom of the fixed plate.

Preferably, one side fixedly connected with slider that the drilling organism was kept away from to the thread bush, the spout that uses with the slider cooperation is seted up to the inner wall of fixed box, and the one side that the thread bush was kept away from to the slider extends to the spout inner chamber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up base, support, removal wheel, fixed box, rock drill organism, motor, first threaded rod, thread bush, connecting block, link, holding rod, fixed block, hand wheel, second threaded rod and fixed plate, solved the problem that current hydraulic rock drill for the mine drilling blasting is not convenient for use, this hydraulic rock drill for the mine drilling blasting possesses convenient to use's advantage, is worth promoting.

2. The utility model discloses a set up the removal wheel, the removal of whole device of can being convenient for, through setting up the motor, can drive first threaded rod and rotate, through setting up the holding rod, can the person of facilitating the use, through setting up the hand wheel, can the person of facilitating the use rotate the second threaded rod, through setting up the slipmat, can prevent that the user hand from sliding, through setting up spacing box, limiting plate and gag lever post, can restrict the removal scope of holding rod, through setting up the through-hole, the installation of rock drilling organism can be convenient for, through setting up the opening, the use of the connecting block of can being convenient for, through setting up the screw hole, the use of the second threaded rod of can being convenient for, through setting up tooth, can play and improve whole device stability, through setting up slider and spout, the removal of the thread bush of can being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support; 3. a moving wheel; 4. a fixing box; 5. a rock drill body; 6. a motor; 7. a first threaded rod; 8. a threaded sleeve; 9. connecting blocks; 10. a connecting frame; 11. a holding rod; 12. a fixed block; 13. a hand wheel; 14. a second threaded rod; 15. a fixing plate; 16. a non-slip mat; 17. a limiting box; 18. a limiting plate; 19. a limiting rod; 20. a through hole; 21. an opening; 22. a threaded hole; 23. teeth; 24. a slider; 25. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, support 2, removal wheel 3, fixed box 4, rock drill organism 5, motor 6, first threaded rod 7, thread bush 8, connecting block 9, link 10, holding rod 11, fixed block 12, hand wheel 13, second threaded rod 14 and fixed plate 15 part are the parts that general standard component or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a hydraulic rock drill for mine rock drilling and blasting comprises a base 1, wherein two sides of the bottom of the base 1 are fixedly connected with a support 2, the bottom of the support 2 is fixedly connected with a moving wheel 3, one side of the two support 2 opposite to each other is fixedly connected with a fixing box 4, one side of the two fixing boxes 4 opposite to each other is provided with a rock drilling machine body 5, the top of the inner cavity of the fixing box 4 is fixedly connected with a motor 6, the bottom of the output end of the motor 6 is fixedly connected with a first threaded rod 7, the surface of the first threaded rod 7 is sleeved with a threaded sleeve 8, one side of the two threaded sleeves 8 opposite to each other is fixedly connected with a connecting block 9, one end of the connecting block 9, which is far away from the threaded sleeve 8, penetrates through the outer side of the fixing box 4 and is fixedly connected with the rock drilling machine body 5, the top of the machine body, the bottom of the opposite sides of the two brackets 2 are fixedly connected with fixed blocks 12, the top of each fixed block 12 is provided with a hand wheel 13, the bottom of each hand wheel 13 is fixedly connected with a second threaded rod 14, the bottom of each second threaded rod 14 penetrates through to the bottom of the corresponding fixed block 12 and is fixedly connected with a fixed plate 15, the surface of each holding rod 11 is sleeved with an anti-skid pad 16, the top of the base 1 and two sides of the bottom of the corresponding holding rod 11 are fixedly connected with limiting boxes 17, an inner cavity of each limiting box 17 is provided with a limiting plate 18, the top of each limiting plate 18 is fixedly connected with a limiting rod 19, the top of each limiting rod 19 penetrates through to the top of the corresponding limiting box 17 and is fixedly connected with the corresponding holding rod 11, the top of the base 1 is provided with a through hole 20 matched with the rock drilling machine body 5 for use, one side, opposite to the two fixed boxes 4, the top of the fixed block 12 is provided with a threaded hole 22 matched with the second threaded rod 14 for use, the bottom of the fixed plate 15 is fixedly connected with a tooth 23, one side of the threaded sleeve 8, which is far away from the rock drilling machine body 5, is fixedly connected with a sliding block 24, the inner wall of the fixed box 4 is provided with a sliding groove 25 matched with the sliding block 24 for use, one side of the sliding block 24, which is far away from the threaded sleeve 8, extends into the inner cavity of the sliding groove 25, the movement of the whole device can be facilitated by arranging the moving wheel 3, the first threaded rod 7 can be driven to rotate by arranging the motor 6, the holding rod 11 can be conveniently used by a user by arranging the holding rod, the second threaded rod 14 can be conveniently rotated by the user by arranging the hand wheel 13, the hand slip of the user can be prevented by arranging the anti-slip mat 16, the moving range of the holding rod 11 can be limited, through setting up opening 21, the use of connecting block 9 can be convenient for, through setting up screw hole 22, the use of second threaded rod 14 can be convenient for, through setting up tooth 23, can play and improve whole device stability, through setting up slider 24 and spout 25, the removal of the thread bush 8 of can being convenient for, through setting up the bearing, the rotation of the first threaded rod 7 of can being convenient for, through setting up base 1, support 2, remove wheel 3, the mounting box 4, rock drilling organism 5, motor 6, first threaded rod 7, the thread bush 8, connecting block 9, link 10, holding rod 11, fixed block 12, hand wheel 13, second threaded rod 14 and fixed plate 15, the problem of current hydraulic rock drilling for the blasting hydraulic rock drilling machine inconvenient to use has been solved, this hydraulic rock drilling for the blasting of mine, the advantage that possesses convenient to use, be worth promoting.

During the use, the user removes whole device through the cooperation of removal wheel 3, remove to the position back that needs, cooperation through hand wheel 13 rotates second threaded rod 14, second threaded rod 14 rotates the cooperation through screw hole 22 and can the downstream, second threaded rod 14 drives fixed plate 15 and tooth 23 downstream and is close to ground gradually until pasting tightly, increase whole device stability, control motor 6 operation afterwards, motor 6 drives first threaded rod 7 and rotates, first threaded rod 7 rotates and drives the 8 downstream of thread bush, thread bush 8 drives rock drill organism 5 downstream through the cooperation of connecting block 9 and is close to ground, rock drill organism 5 can be controlled afterwards and open and carry out work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mine is hydraulic rock drill for rock drilling blasting, includes base (1), its characterized in that: the rock drilling machine is characterized in that supports (2) are fixedly connected to two sides of the bottom of a base (1), a moving wheel (3) is fixedly connected to the bottom of each support (2), a fixing box (4) is fixedly connected to one side of each support (2) opposite to each other, a rock drilling machine body (5) is arranged on one side of each fixing box (4) opposite to each other, a motor (6) is fixedly connected to the top of the inner cavity of each fixing box (4), a first threaded rod (7) is fixedly connected to the bottom of the output end of the motor (6), a threaded sleeve (8) is sleeved on the surface of the first threaded rod (7), a connecting block (9) is fixedly connected to one side of each threaded sleeve (8) opposite to each other, one end, far away from the threaded sleeve (8), of the connecting block (9) penetrates through the outer side of each fixing box (4) and is fixedly connected with the rock drilling machine body (5), the top of the rock drilling, the top fixedly connected with holding rod (11) of link (10), the equal fixedly connected with fixed block (12) in bottom on the opposite one side of two supports (2), the top of fixed block (12) is provided with hand wheel (13), the bottom fixedly connected with second threaded rod (14) of hand wheel (13), the bottom of second threaded rod (14) runs through to the bottom and the fixedly connected with fixed plate (15) of fixed block (12).

2. A hydraulic rock drill for mine rock drilling blasting according to claim 1, characterized in that: the surface cover of holding rod (11) is equipped with slipmat (16), the top of base (1) and the equal spacing box of fixedly connected with (17) in both sides that is located holding rod (11) bottom, the inner chamber of spacing box (17) is provided with limiting plate (18), the top fixedly connected with gag lever post (19) of limiting plate (18), the top of gag lever post (19) run through to the top of spacing box (17) and with holding rod (11) fixed connection.

3. A hydraulic rock drill for mine rock drilling blasting according to claim 1, characterized in that: through-hole (20) that use with rock drill body (5) cooperation are seted up at the top of base (1), and opening (21) that use with connecting block (9) cooperation are all seted up to one side that two fixed boxes (4) are relative.

4. A hydraulic rock drill for mine rock drilling blasting according to claim 1, characterized in that: the bottom of first threaded rod (7) passes through bearing swing joint with the junction of fixed box (4), screw hole (22) that use with second threaded rod (14) cooperation are seted up at the top of fixed block (12), the bottom fixedly connected with tooth (23) of fixed plate (15).

5. A hydraulic rock drill for mine rock drilling blasting according to claim 1, characterized in that: one side fixedly connected with slider (24) of rock drill body (5) is kept away from in thread bush (8), spout (25) that use with slider (24) cooperation are seted up to the inner wall of fixed box (4), and one side that thread bush (8) were kept away from in slider (24) extends to spout (25) inner chamber.