CN209339838U - A kind of vertical rock drilling device with depositing dust function - Google Patents

Abstract

The utility model discloses a kind of vertical rock drilling devices with depositing dust function, device noumenon top is fixedly connected with hydraulic cylinder, hydraulic cylinder two sides are slidably connected two piston rods respectively, and piston-rod lower end is rotatablely connected first connecting rod upper end, and first connecting rod lower end is rotatablely connected two upper lateral part of movable plate；Second connecting rod lower end is rotatablely connected on the upside of the piston rod end, second connecting rod upper end is rotatablely connected piston plate, and piston plate seals the chamber interior wall of spraying water that is slidably connected, and water butt, check valve connection water spray upper box part is arranged in water spray upper box part.The device does high-frequency reciprocating movement by piston rod, continuous Ground shock waves drill rod chisel hits rock, detritus stone in the drill rod of hollow shape is squeezed by vertical strut to be discharged, and piston rod also drives piston plate constantly back and forth to move up and down water spray, and shower rotation is also driven when high pressure aqueous is sprayed from atomizer.Apparatus structure design is rationally applicable in, and is effectively prevented rock slag blocking drill rod, and rotary watering while rock drilling, is prevented fugitive dust, protect environment.

Description

A kind of vertical rock drilling device with depositing dust function

Technical field

The utility model relates to a kind of mining machine, specifically a kind of vertical rock drilling device with depositing dust function.

Background technique

Rock drill is the tool for direct quarrying stone.Its Drilling on rock stratum goes out borehole, goes to fry to be put into explosive Rock is opened, to complete quarrying stone or other stoneworks.Rock drill can also transform destructor into, be used to breaking concrete etc Solid bed, in addition, there is rock drill mining to punching, construction, cement pavement, the various splittings such as asphalt surface, broken The functions such as broken, tamping, spade chisel are widely used in mine, building, and fire-fighting, geological prospecting is built the road, and quarry, building, defence engineering etc..

Current existing rock drill continuously inputs compressed air or pressure water by the centre bore of drill rod, and rock slag is discharged Outside hole, deslagging effect is undesirable, is not easy to be discharged when encountering the hard detritus of bulk, and existing rock drill is at work often Fugitive dust is generated, workers ' health and environmental protection are unfavorable for.

Utility model content

The purpose of this utility model is to provide a kind of vertical rock drilling devices with depositing dust function, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions:

A kind of vertical rock drilling device with depositing dust function, including device noumenon, piston rod, drill rod, second connecting rod, water spray Case, check valve and atomizer, described device ontology lower end are socketed drill rod, and drill rod upper end is fixedly connected with movable plate, and on drill rod The vertical strut of portion's grafting, vertical strut upper end fixed connection apparatus ontology, device noumenon top is fixedly connected with hydraulic cylinder, hydraulic cylinder Two sides are slidably connected two piston rods respectively, and piston-rod lower end is rotatablely connected first connecting rod upper end, and the rotation of first connecting rod lower end connects It takes over a job two upper lateral part of movable plate；Second connecting rod lower end, the rotation connection of second connecting rod upper end are rotatablely connected on the upside of the piston rod end Piston plate, piston plate seal the chamber interior wall of spraying water that is slidably connected；Water butt is arranged in the water spray upper box part, and water butt bottom is arranged Check valve, check valve connection water spray upper box part, water spray chamber right side upper end are connected to another check valve, and right one-way valve is connected to catheter Lower end, catheter upper end are connected to casing, sleeve upper end sealing rotation connection shower；The shower top is circumferentially uniformly arranged multiple Atomizer, device noumenon, water spray chamber and water butt right wall are fixedly connected to fixed link.

As a further solution of the present invention: the fixed link right end is fixedly connected with mounting plate.

Piston plate lower end two sides are respectively fixedly connected under telescopic rod as a further solution of the present invention, End, telescopic rod lower end is fixedly connected with hydraulic cylinder.

The atomizer and shower are radial at certain tilt angle as a further solution of the present invention,.

Threaded hole, threaded hole internal screw thread is arranged in the mounting plate top and the bottom as a further solution of the present invention, Connect bolt.

The drill rod is hollow pipe as a further solution of the present invention,.

Water butt upper end left part is connected to filler pipe as a further solution of the present invention,.

Compared with prior art, the utility model has the beneficial effects that the device does high-frequency reciprocating movement by piston rod, Continuous Ground shock waves drill rod chisel hits rock, and the detritus stone in the drill rod of hollow shape is squeezed by vertical strut and is discharged, and hit in chisel Piston rod also drives piston plate constantly back and forth to move up and down water spray simultaneously, and high pressure aqueous also drives shower when spraying from atomizer Rotation, so that watering is more uniform, dust-laying effect is good.Apparatus structure design is rationally applicable in, and effectively prevents rock slag blocking steel Pricker, and rotary watering while rock drilling prevent fugitive dust, protect environment.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the vertical rock drilling device with depositing dust function.

Fig. 2 is the top view of shower and atomizer in the vertical rock drilling device with depositing dust function.

In figure: 1- device noumenon；2- hydraulic cylinder；3- piston rod；4- first connecting rod；5- movable plate；6- drill rod；7- is vertically propped up Bar；8- second connecting rod；9- telescopic rod；10- piston plate；11- water spray chamber；12- water butt；13- check valve；14- filler pipe；15- Catheter；16- casing；17- shower；18- mounting plate；19- bolt；20- fixed link；21- atomizer.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1~2, in the utility model embodiment, a kind of vertical rock drilling device with depositing dust function, including dress Set ontology 1, piston rod 3, drill rod 6, second connecting rod 8, water spray chamber 11, check valve 13 and atomizer 21；Under described device ontology 1 End cap connects drill rod 6, and drill rod 6 is hollow pipe, and 6 upper end of drill rod is fixedly connected with movable plate 5, and the vertical strut 7 of 6 top grafting of drill rod, 7 upper end fixed connection apparatus ontology 1 of vertical strut, 1 top of device noumenon are fixedly connected with hydraulic cylinder 2, and 2 two sides of hydraulic cylinder are slided respectively Two piston rods 3 of dynamic connection, 3 lower end of piston rod are rotatablely connected 4 upper end of first connecting rod, 4 lower end rotation connection activity of first connecting rod 5 liang of upper lateral parts of plate, when reducing 2 inner fluid pressure of hydraulic cylinder, piston rod 3, which is shunk, drives fixed plate 5 and steel by first connecting rod 4 Pricker 6 moves downward impact rock surface, and when increasing 2 inner fluid pressure of hydraulic cylinder, the piston rod 3 of the left and right sides stretches out and then leads to Crossing first connecting rod 4 drives movable plate 5 and drill rod 6 to move upwards, and the detritus stone in the drill rod 6 of hollow shape connects with vertical strut 7 Touching, vertical strut 7 squeezes, and the crushed rocks in drill rod 6 are discharged, and piston rod 3 does high-frequency reciprocating movement, continuous Ground shock waves drill rod 6.

8 lower end of second connecting rod is rotatablely connected on the upside of 3 end of piston rod, 8 upper end of second connecting rod is rotatablely connected piston plate 10, piston plate 10 seals 11 inner wall of water spray chamber that is slidably connected, and 10 lower end two sides of piston plate are respectively fixedly connected under telescopic rod 9 End, 9 lower end of telescopic rod are fixedly connected with hydraulic cylinder 2, and the piston rod 3 back and forth moved left and right drives piston plate 10 by second connecting rod 8 It is reciprocal to move up and down；Water butt 12 is arranged in 11 top of water spray chamber, and 12 upper end left part of water butt is connected to filler pipe 14, and water storage Check valve 13 is arranged in 12 bottoms of bucket, and check valve 13 is connected to 11 top of water spray chamber, and 11 right side upper end of water spray chamber is connected to another check valve 13, right one-way valve 13 is connected to 15 lower end of catheter, and 15 upper end of catheter is connected to casing 16, the sealing rotation connection of 16 upper end of casing Shower 17, the aqueous in water spray chamber 11 is squeezed when piston plate 10 moves up, and the aqueous in water spray chamber 11 cannot pass through water storage The check valve 13 of 12 bottoms of bucket, aqueous enters in catheter 15 through the check valve 13 of 11 right side upper wall of water spray chamber and then sleeve pipe In 16, the aqueous when piston plate 10 moves down in water butt 12 flows into water spray chamber 11 through the check valve 13 of 12 bottom of water butt It is interior, and so on constantly spray water.

17 top of shower is circumferentially uniformly arranged multiple atomizers 21, and atomizer 21 and shower 17 are radial at one Fixed tilt angle, device noumenon 1, water spray chamber 11 and 12 right wall of water butt are fixedly connected to fixed link 20, and fixed link 20 is right End is fixedly connected with mounting plate 18, and 18 top and the bottom of mounting plate are arranged threaded hole, and threaded hole internal screw thread connects bolt 19, in shower 17 Aqueous is sprayed through atomizer 21, and since atomizer 21 is radial angled with shower 17, therefore works as high pressure aqueous from mist Changing when spray head 17 sprays also drives shower 17 to rotate, so that watering is more uniform, dust-laying effect is good.

The working principle of the utility model is: piston rod 3, which is shunk, passes through first when reducing 2 inner fluid pressure of hydraulic cylinder Connecting rod 4 drives fixed plate 5 and drill rod 6 to move downward impact rock surface, when increasing 2 inner fluid pressure of hydraulic cylinder, left and right two The piston rod 3 of side stretches out and then drives movable plate 5 and drill rod 6 to move upwards by first connecting rod 4, in the drill rod 6 of hollow shape Detritus stone is contacted with vertical strut 7, and vertical strut 7 squeezes, and the crushed rocks in drill rod 6 are discharged, and piston rod 3 does high-frequency reciprocating Movement, continuous Ground shock waves drill rod 6 squeeze the aqueous in water spray chamber 11, the water in water spray chamber 11 when piston plate 10 moves up Liquid cannot enter catheter 15 through the check valve 13 of 11 right side upper wall of water spray chamber by the check valve 13 of 12 bottom of water butt, aqueous Check valve of the aqueous through 12 bottom of water butt in interior and then sleeve pipe 16, when piston plate 10 moves down in water butt 12 13 flow into water spray chamber 11, and so on constantly spray water, and the aqueous in shower 17 is sprayed through atomizer 21, and since atomization is sprayed First 21 is radial angled with shower 17, therefore also shower 17 is driven to rotate when high pressure aqueous is sprayed from atomizer 17, makes It must sprinkle water more uniform, dust-laying effect is good.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of vertical rock drilling device with depositing dust function, including device noumenon (1), piston rod (3), drill rod (6), the second company Bar (8), water spray chamber (11), check valve (13) and atomizer (21), which is characterized in that the socket of described device ontology (1) lower end Drill rod (6), drill rod (6) upper end is fixedly connected movable plate (5), and the vertical strut of drill rod (6) top grafting (7), vertical strut (7) Upper end fixed connection apparatus ontology (1), device noumenon (1) top are fixedly connected hydraulic cylinder (2), and hydraulic cylinder (2) two sides are slided respectively Two piston rods (3) of dynamic connection, piston rod (3) lower end are rotatablely connected first connecting rod (4) upper end, the rotation of first connecting rod (4) lower end Connect (5) two upper lateral part of movable plate；Second connecting rod (8) lower end, second connecting rod are rotatablely connected on the upside of piston rod (3) end (8) upper end rotation connection piston plate (10), piston plate (10) seal water spray chamber (11) inner wall that is slidably connected；The water spray chamber (11) Water butt (12) are arranged in top, and water butt (12) bottom setting check valve (13), and check valve (13) is connected on water spray chamber (11) Portion, water spray chamber (11) right side upper end are connected to another check valve (13), and right one-way valve (13) is connected to catheter (15) lower end, drain Manage (15) upper end connection casing (16), casing (16) upper end sealing rotation connection shower (17)；Shower (17) top is circumferential It is uniformly arranged multiple atomizers (21), device noumenon (1), water spray chamber (11) and water butt (12) right wall are fixedly connected to solid Fixed pole (20).

2. a kind of vertical rock drilling device with depositing dust function according to claim 1, which is characterized in that the fixed link (20) right end is fixedly connected with mounting plate (18).

3. a kind of vertical rock drilling device with depositing dust function according to claim 1, which is characterized in that the piston plate (10) lower end two sides are respectively fixedly connected with telescopic rod (9) lower end, and telescopic rod (9) lower end is fixedly connected with hydraulic cylinder (2).

4. a kind of vertical rock drilling device with depositing dust function according to claim 1, which is characterized in that the atomization spray Head (21) and shower (17) are radial at certain tilt angle.

5. a kind of vertical rock drilling device with depositing dust function according to claim 2, which is characterized in that the mounting plate (18) threaded hole is arranged in top and the bottom, and threaded hole internal screw thread connects bolt (19).

6. a kind of vertical rock drilling device with depositing dust function according to claim 1, which is characterized in that the drill rod It (6) is hollow pipe.

7. a kind of vertical rock drilling device with depositing dust function according to claim 1, which is characterized in that the water butt (12) upper end left part connection filler pipe (14).