CN211173930U

CN211173930U - Colliery rig securing device that barrier propterty is good

Info

Publication number: CN211173930U
Application number: CN201922283522.8U
Authority: CN
Inventors: 陈美蕊
Original assignee: Fengcheng Qujiang Coal Development Co Ltd
Current assignee: Fengcheng Qujiang Coal Development Co Ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-04
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a colliery rig securing device that barrier propterty is good relates to the firm technical field of colliery rig, and it includes the bottom plate, the equal fixedly connected with backup pad in both sides around the bottom plate lower surface, and the position that two backup pad opposite faces are close to the left and right sides all has a pivot through a bearing swing joint. This colliery rig securing device that barrier propterty is good, through setting up fixed plate one and fixed plate two, can fix the rig through the bolt, make the rig can be more firm carry out work, through setting up the fan, the inside of dust collecting box is taken out into to the dust that the fan can produce the rig during operation through spring hose and fixed pipe, then through flabellum and the pivot that sets up, the flabellum drives the brush through the pivot and rotates, make the brush sweep the dust that adsorbs the filter screen left surface, thereby collect the dust, avoided the dust to be inhaled internally and lead to the health to receive the injury by staff on every side, staff's personal safety has been guaranteed simultaneously.

Description

Colliery rig securing device that barrier propterty is good

Technical Field

The utility model relates to a colliery rig technical field that stabilizes specifically is a colliery rig securing device that barrier propterty is good.

Background

Colliery rig need be fixed the fuselage with fixing device when the construction to ensure that the rig still can remain stable under powerful moment of torsion, can produce a large amount of dusts when the rig punches the rock stratum, and traditional securing device can not block the dust that drifts about, can make staff on every side inhale the dust in vivo and cause the injury on the health, make staff's work efficiency reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a colliery rig securing device that barrier propterty is good has solved traditional securing device and can not block the dust that drifts about, can make staff on every side inhale the dust internal and cause the injury on the health, makes staff's work efficiency by the problem that reduces.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a coal mine drilling machine stabilizing device with good protection performance comprises a bottom plate, wherein supporting plates are fixedly connected to the front side and the rear side of the lower surface of the bottom plate, the positions, close to the left side and the right side, of opposite surfaces of the two supporting plates are movably connected with a first rotating shaft through a first bearing, a first motor is arranged at the position, close to the right side, above the bottom plate, an output shaft of the first motor penetrates through a second bearing clamped on the upper surface of the bottom plate and is sleeved with a second bevel gear arranged below the bottom plate, the second bevel gear is meshed with the first bevel gear, the bevel gear is sleeved on the outer surface of the first rotating shaft at the right side, two driving wheels and two driven wheels are respectively sleeved on the outer surfaces, close to the front end and the rear end, of the first rotating shaft at the left side and the rear end, the, the opposite surfaces of the two sliding sleeves are fixedly connected with the front and the back of a connecting plate II, the right side surface of the connecting plate II is fixedly connected with a connecting plate I, the left side surface of the connecting plate II is movably connected with two clamping plates, threaded holes formed in the positions, close to the right side, of the two clamping plates are in threaded connection with a screw rod II, the rear end of the screw rod II is fixedly connected with a rotating handle, the bottom ends of the two clamping plates are fixedly connected with a telescopic pipe I, the outer surface of the telescopic pipe I is movably connected with a telescopic pipe II, the bottom end of the telescopic pipe II is fixedly connected with a cover, the left side surface and the right side surface of the telescopic pipe II are fixedly connected with a fixed plate II, the left sides of the two clamping plates are fixedly connected with a fixed plate I, the upper surface of the bottom, openly the surface of cover is linked together there is fixed pipe, fixed pipe is linked together through spring hose and dust collecting box, dust collecting box's right flank fixedly connected with fan, the big through-hole has been seted up to the position that dust collecting box right flank corresponds the fan, and by left right side fixedly connected with filter screen and support frame in proper order in the big through-hole, filter screen and support frame opposite face joint respectively have bearing three and bearing four, bearing three and bearing four all cup joint the surface at pivot two, the left end fixedly connected with brush of pivot two, the brush hair of brush and the left surface overlap joint of filter screen.

Preferably, the first motor is fixedly connected to the upper surface of the bottom plate through a fixing block.

Preferably, the front surfaces of the first fixing plate and the second fixing plate are both provided with fixing holes, and internal threads are formed in the fixing holes.

Preferably, the outer surface of the second screw rod is provided with two external threads in opposite directions.

Preferably, the outer surface of the rotating shaft is fixedly connected with a plurality of fan blades at a position close to the right end.

Preferably, the upper surface of the bottom plate is fixedly connected with a control box, and the control box is electrically connected with the first motor, the second motor and the fan through wires.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this colliery rig securing device that barrier propterty is good, through setting up fixed plate one and fixed plate two, it adds the back with the rig to be flexible pipe two at two flexible pipe one and two, can fix the rig through the bolt, make the rig can work more firm, through setting up the fan, at rig during operation, the fan can be through spring hose and fixed pipe with the inside of the dust extraction dust collecting box of rig during operation production, then flabellum and pivot through setting up, wind-force that produces during fan convulsions can drive the flabellum and rotate, the flabellum drives the brush through the pivot and rotates, make the brush sweep the dust that adsorbs the filter screen left surface, thereby collect the dust, avoided the dust to be inhaled internally and lead to the health to receive the injury by staff on every side, staff's personal safety has been guaranteed simultaneously.

2. This colliery rig securing device that barrier propterty is good through setting up the cover, at the rig during operation, the cover can block the dust that the during operation produced, has made things convenient for the fan to collect the dust through fixed pipe and spring hose to the dust that the during operation produced can be wafted everywhere, makes the staff need not clean around with the help of the instrument, thereby has reduced staff's intensity of labour.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a left-side view schematically illustrating the structure of the present invention;

fig. 3 is a schematic structural view of a front section of the dust collecting box.

In the figure: the device comprises a base plate 1, a support plate 2, a first bearing 3, a first driving wheel 4, a crawler 5, a driven wheel 6, a first rotating shaft 7, a first bevel gear 8, a second bevel gear 9, a first motor 10, a second bearing 11, a fixed block 12, a second motor 13, a first screw 14, a first connecting plate 15, a first sliding rod 16, a sliding sleeve 17, a second connecting plate 18, a clamping plate 19, a first fixed plate 20, a first telescopic pipe 21, a second telescopic pipe 22, a cover 23, a fixed hole 24, a second fixed plate 25, a fixed pipe 26, a dust collecting box 27, a spring hose 28, a rotating handle 29, a second screw 30, a fan 31, a support frame 32, a filter screen 33, a second rotating shaft 34, a third bearing 35.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a coal mine drilling machine stabilizing device with good protection performance comprises a base plate 1, a control box is fixedly connected to the upper surface of the base plate 1, the control box is electrically connected with a first motor 10, a second motor 13 and a fan 31 through conducting wires, supporting plates 2 are fixedly connected to the front side and the rear side of the lower surface of the base plate 1, the positions, close to the left side and the right side, of opposite surfaces of the two supporting plates 2 are movably connected with a first rotating shaft 7 through a first bearing 3, a first motor 10 is arranged at the position, close to the right side, above the base plate 1, a first motor 10 is arranged, through the arrangement of the first motor 10, a worker can push the device to move conveniently, the first motor 10 is fixedly connected to the upper surface of the base plate 1 through a fixing block 12, the first motor 10 can not rotate when working through the arrangement of the fixing block 12, an output shaft of the first motor 10, the bevel gear II 9 is meshed with the bevel gear I8, the bevel gear I8 and the bevel gear II 9 are arranged, the motor I10 can drive the two driving wheels 4 to rotate, the driving wheels 4 drive the caterpillar 5 to move, so that workers can conveniently push the device to move, the bevel gear I8 is sleeved on the outer surface of the right side rotating shaft I7, the outer surfaces of the left side rotating shaft I7, which are close to the front end and the rear end, are respectively sleeved with the two driving wheels 4 and the two driven wheels 6, the driving wheels 4 are in transmission connection with the driven wheels 6 through the caterpillar 5, the caterpillar 5 can provide better ground gripping force when the drilling machine works, so that the device cannot rotate when the drilling machine works, the phenomenon that the drilling machine breaks when drilling is avoided, the sliding rods 16 are fixedly connected to the front side and the rear side, which are close to the left side, and the outer surfaces of the two sliding rods 16 are, through the arrangement of the sliding sleeve 17, when the motor II 13 drives the screw rod I14 to rotate, the connecting plate II 18 can be driven to move upwards through the connecting plate I15, so that a fixed drilling machine can be driven to move up and down, opposite surfaces of the two sliding sleeves 17 are fixedly connected with the front and the back of the connecting plate II 18, the right side surface of the connecting plate II 16 is fixedly connected with the connecting plate I15, the left side surface of the connecting plate II 16 is movably connected with the two clamping plates 19, threaded holes formed in the positions, close to the right sides, of the two clamping plates 19 are in threaded connection with the screw rod II 30, through the arrangement of the screw rod II 30, after a worker places the drilling machine between the two clamping plates 19, the screw rod II 30 can be rotated to drive the two clamping plates 19 to mutually approach to fix the drilling machine, external threads in two opposite directions are formed in the outer surface of the screw rod II 30, the outer surface of the first extension tube 21 is movably connected with a second extension tube 22, the bottom end of the second extension tube 22 is fixedly connected with a cover 23, when the drilling machine starts to work, the first extension tube 21 and the second extension tube 22 can cover a drill head part of the drilling machine, so that dust generated in the working process can not scatter everywhere, then the cover 23 can cover the drilling machine, and the damage caused by the dust which scatters everywhere and is sucked into the body by workers is avoided, the left side surface and the right side surface of the second extension tube 22 are fixedly connected with a second fixing plate 25, the left sides of the two clamping plates 19 are fixedly connected with a first fixing plate 20, the front surfaces of the first fixing plate 20 and the second fixing plate 25 are respectively provided with a fixing hole 24, the inner threads are arranged inside the fixing holes 24, and after the drilling machine is fixed by the first fixing plate 20 and the second fixing plate 25, the workers can fix the first fixing plate 20 and the second fixing plate, therefore, the drilling machine can be fixed, the drilling machine cannot shake during working, the phenomenon that a drill bit of the drilling machine breaks during working is avoided, the upper surface of the bottom plate 1 is fixedly connected with the second motor 13, the output shaft of the second motor 13 is fixedly connected with the first screw rod 14, the other threaded hole formed in the lower surface of the first connecting plate 15 is in threaded connection with the first screw rod 14, the first screw rod 14 is arranged with the first screw rod 14, when the second motor 13 rotates, the first screw rod 14 can drive the first connecting plate 15 to move up and down, the first connecting plate 15 drives the second connecting plate 18 and the two clamping plates 19 to move up and down, so that the drilling machine can conveniently punch the ground, the outer surface of the front cover 23 is communicated with the fixing pipe 26, the fixing pipe 26 is communicated with the dust collecting box 27 through the spring hose 28, and the drilling machine is clamped by, after the cover 23 covers the position to be punched, dust generated during working can be sucked into the dust collection box 27 by the fan 31 through the fixed pipe 26 and the spring hose 28, thereby avoiding the damage to the body caused by the suction of the dust into the body by surrounding workers, the right side surface of the dust collection box 27 is fixedly connected with the fan 31, the region covered by the cover 23 can be drafted by arranging the fan 31, so that the dust generated during the working of the drilling machine is sucked into the dust collection box 27 to be collected, the right side surface of the dust collection box 27 is provided with a large through hole corresponding to the fan 31, the inside of the large through hole is fixedly connected with the filter screen 33 and the support frame 32 from left to right, the dust sucked into the dust collection box 27 can be blocked by arranging the filter screen 33, the dust is prevented from being sucked out of the dust collection box 27, the opposite surfaces of the filter screen 33 and the support frame 32 are respectively clamped with a bearing III 35 and a, three 35 bearing and four 36 bearing all cup joint the surface at two 34 of pivot, two 34 surfaces of pivot are close to a plurality of flabellums 37 of the position fixedly connected with of right-hand member, through setting up flabellum 37, at fan 31 during operation, the wind-force of production can drive flabellum 37 and rotate, make flabellum 37 can drive brush 38 through two 34 pivots and rotate, make brush 38 will adsorb the left dust of filter screen 33 and give and sweep, avoided the dust to block up filter screen 33, the left end fixedly connected with brush 38 of two 34 pivots, the brush hair of brush 38 and the left surface overlap joint of filter screen 33.

The utility model discloses an operating procedure does:

when the drilling machine is used, the drilling machine is placed between the two clamping plates 19, the rotating handle 29 is rotated, the rotating handle 29 drives the screw rod two 30 to rotate, the screw rod two 30 drives the two drawing boards 19 to be close to each other, the drilling machine is fixed, the fixing plate one 20 and the fixing plate two 25 are fixed through bolts, when the drilling machine works, the clamping plates 19, the telescopic pipe one 21 and the telescopic pipe two 22 can better fix the drilling machine, the drill bit fracture or drilling machine damage caused by shaking of the drilling machine during working is avoided, then the motor one 10 is controlled to work through the control box, the motor one 10 drives the bevel gear one 8 to rotate through the bevel gear two 9, the bevel gear one 8 drives the two driving wheels 4 to rotate through the rotating shaft one 7, the two driving wheels 4 drive the driven wheel 6 to move through the crawler 5, after the driving wheel 6 moves to a designated position, the motor two 13 is controlled to rotate, and, The position of drilling is covered by the first extension tube 21, the second extension tube 22 and the cover 23, when the drill bit is driven by the drilling machine to work, the fan 31 is controlled by the control box to start working, the fan 31 can suck generated dust into the dust collecting box 27 through the flexible spring tube 28 and the fixed tube 26, the dust can not scatter around, the harm to bodies caused by the fact that workers suck the dust into the bodies is avoided, meanwhile, the workers do not need to sweep around the drilling by means of tools, the labor intensity of the workers is reduced, and the working efficiency is improved.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a colliery rig securing device that barrier propterty is good, includes bottom plate (1), its characterized in that: the front side and the rear side of the lower surface of the bottom plate (1) are fixedly connected with supporting plates (2), the positions of the opposite surfaces of the two supporting plates (2) close to the left side and the right side are movably connected with a rotating shaft I (7) through a bearing I (3), a motor I (10) is arranged at the position above the bottom plate (1) close to the right side, an output shaft of the motor I (10) penetrates through a bearing II (11) clamped on the upper surface of the bottom plate (1) and is sleeved with a bevel gear II (9) arranged below the bottom plate (1), the bevel gear II (9) is meshed with the bevel gear I (8), the bevel gear I (8) is sleeved on the outer surface of the rotating shaft I (7) at the right side, two driving wheels (4) and two driven wheels (6) are respectively sleeved on the outer surfaces of the rotating shaft I (7) at the left side and the right side and the front ends and, the upper surface of the base plate (1) is close to the front side and the rear side of the left side, sliding rods (16) are fixedly connected to the front side and the rear side of the upper surface of the base plate (1), sliding sleeves (17) are sleeved on the outer surfaces of the two sliding rods (16), opposite surfaces of the two sliding sleeves (17) are fixedly connected with the front side and the rear side of a connecting plate II (18), the right side of the connecting plate II (18) is fixedly connected with a connecting plate I (15), the left side of the connecting plate II (18) is movably connected with two clamping plates (19), threaded holes formed in the positions, close to the right side, of the two clamping plates (19) are in threaded connection with a screw rod II (30), the rear end of the screw rod II (30) is fixedly connected with a rotating handle (29), the bottom ends of the two clamping plates (19) are fixedly connected with a telescopic, the left side and the right side of the second extension tube (22) are both fixedly connected with a second fixing plate (25), the left sides of the two clamping plates (19) are both fixedly connected with a first fixing plate (20), the upper surface of the base plate (1) is fixedly connected with a second motor (13), an output shaft of the second motor (13) is fixedly connected with a first screw rod (14), the lower surface of the first connecting plate (15) is provided with another threaded hole in threaded connection with the first screw rod (14), the outer surface of the cover (23) at the front side is communicated with a fixing tube (26), the fixing tube (26) is communicated with a dust collecting box (27) through a spring hose (28), the right side of the dust collecting box (27) is fixedly connected with a fan (31), the right side of the dust collecting box (27) is provided with a large through hole corresponding to the fan (31), and a filter screen (33) and a support frame (32), filter screen (33) and support frame (32) opposite face joint respectively has three (35) of bearing and four (36) of bearing, the surface at pivot two (34) is all cup jointed in three (35) of bearing and four (36) of bearing, the left end fixedly connected with brush (38) of pivot two (34), the brush hair of brush (38) and the left surface overlap joint of filter screen (33).

2. The coal mine drilling machine stabilizing device with good protection performance of claim 1, wherein: the motor I (10) is fixedly connected to the upper surface of the bottom plate (1) through a fixing block (12).

3. The coal mine drilling machine stabilizing device with good protection performance of claim 1, wherein: the front surfaces of the first fixing plate (20) and the second fixing plate (25) are both provided with fixing holes (24), and internal threads are formed in the fixing holes (24).

4. The coal mine drilling machine stabilizing device with good protection performance of claim 1, wherein: the outer surface of the second screw rod (30) is provided with two external threads in opposite directions.

5. The coal mine drilling machine stabilizing device with good protection performance of claim 1, wherein: the outer surface of the second rotating shaft (34) is fixedly connected with a plurality of fan blades (37) at the position close to the right end.

6. The coal mine drilling machine stabilizing device with good protection performance of claim 1, wherein: the upper surface of the bottom plate (1) is fixedly connected with a control box, and the control box is electrically connected with a first motor (10), a second motor (13) and a fan (31) through wires.