Drilling machine type drain hole silt remover

Abstract

The utility model discloses a drilling machine type drain hole silt remover, which belongs to the field of coal mine drain drilling silt removal and comprises a control device, a lifting clamping component is arranged at the bottom of the control device, a drill rod is mounted at the bottom of the lifting clamping component, and the lifting clamping component is mounted at the bottom end of the control device through a bolt component. The lifting clamping assembly comprises a lifting device and a clamping disc, drill bits are installed on the side wall of the drill rod in a surrounding mode, a clamping piece is arranged on the clamping disc, and the top end of the drill rod is installed on the clamping disc through the clamping piece. And full stirring is effectively carried out, and large coal gangue blocks falling into the drainage holes are crushed, so that a water channel can be effectively dredged, and the occurrence of hole blockage is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a coal mine drainage borehole dredging field, in particular to a drilling machine type drainage hole dredging machine. BACKGROUND

[0002] When operating in the coal mine, water accumulation usually occurs due to internal construction or external environmental influence, in order to ensure the safety and efficiency of underground construction, therefore, it is usually necessary to discharge the water.

[0003] In the process of drainage of the coal mine underground water working face, due to the influence of the coal mine operating environment factors, the water flow usually carries a large amount of coal gangue into the drainage hole, if not cleaned in time, there may be the risk of hole blocking and flooding, which brings great loss to the mine, and manual dredging has the disadvantages of low efficiency and poor operability, and there may be dangerous situations, therefore, the utility model provides a drilling machine type drainage hole dredging machine to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a drilling machine type drainage hole dredging machine to solve the problems in the above background.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] A drilling machine type drainage hole dredging machine, comprising a control device, the bottom of the control device is provided with a lifting clamping assembly, the bottom of the lifting clamping assembly is installed with a drill rod, the lifting clamping assembly is installed at the bottom end of the control device through a bolt assembly, the lifting clamping assembly comprises a lifting device and a clamping disc, a drill bit is installed around the sidewall of the drill rod, a clamping piece is arranged on the clamping disc, and the top end of the drill rod is installed on the clamping disc through the clamping piece.

[0007] As a further scheme of the utility model, the drill bit is a conical spiral block, and the drill bit is welded and installed on the sidewall of the drill rod.

[0008] As a further scheme of the utility model, a double-circuit power supply is connected to the control device, the operation system of the control device is incorporated into the wired centralized control system of the mine, and the operation is carried out through the centralized control system.

[0009] As a further scheme of the utility model, the clamping piece comprises a clamping sleeve, a buckle piece, an extrusion piece, an adjusting piece and a lock piece, the clamping sleeve is fixedly installed at the bottom of the clamping disc, the buckle piece is installed on the inner side of the clamping sleeve, the extrusion piece is arranged between the buckle piece and the clamping sleeve, the adjusting piece is installed on the extrusion piece, and the lock piece is rotatably installed on the adjusting piece.

[0010] As a further scheme of the utility model, the buckle piece includes a lock block and a reset elastic piece, the lock block is arranged around the inner side of the clamping sleeve, and the reset elastic piece is arranged between the clamping sleeve and the lock block.

[0011] As a further scheme of the utility model, the extrusion piece includes an extrusion block and a connecting ring plate, the extrusion block is arranged around between the clamping sleeve and the buckle piece, the side close to the buckle piece of the extrusion block is an inclined surface, the connecting ring plate is rotatably mounted on the inner side wall of the clamping sleeve, the outer diameter of the connecting ring plate is adapted to the inner diameter of the clamping sleeve, and the bottom end of the extrusion block and the top end of the connecting ring plate are fixedly connected.

[0012] As a further scheme of the utility model, the adjusting piece includes an adjusting groove and a connecting rod, the adjusting groove is an arc-shaped groove, the adjusting groove is arranged around on the side wall of the clamping sleeve, the connecting rod is arranged on the inner side of the adjusting groove, one end of the connecting rod is fixedly mounted on the side wall of the extrusion piece, and the other end of the connecting rod is connected with the lock piece.

[0013] As a further scheme of the utility model, the lock piece includes an adjusting rotating rod, a buckle block and a buckle hole, the adjusting rotating rod is movably mounted on the adjusting piece, the buckle blocks are spacedly mounted on the side wall of the adjusting rotating rod, the buckle holes are spacedly arranged on the side wall of the clamping sleeve, and the positions of the buckle holes correspond to the buckle blocks on the adjusting rotating rod.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、The utility model discloses a drill rod is used, through the unique drill bit of installation on the drill rod, each drill bit is spiral cone -shaped, can effectively fully stir, break the big coal gangue of falling into the drain hole when the drill rod is operated, can effectively dredge the waterway, reduces the situation of plugging.

[0016] 2、The utility model discloses a device is used, through the double -circuit power supply of equipment connection power supply, can fully guarantee the stable power supply, is not influenced by local power failure, and its control system can be realized unattended through ground remote centralized control, effectively guarantees the stability and efficiency of equipment operation.

[0017] 3、The utility model discloses a device is used, through the clamping piece of being set up on the clamping disc and being adjusted through rotation, can effectively quickly clamp the adjustment of the drill rod, can greatly improve the efficiency of the drill rod's dismounting, installation and replacement, reduces the complicated situation of dismounting, installation and replacement when needing operation, can greatly improve the efficiency of equipment use, and further effectively improve the efficiency of dredging the drain hole. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1It is a whole structure schematic view of a drilling machine type drain hole dredging machine.

[0019] Figure 2 It is a drilling machine type drain hole dredging machine Figure 1 It is a local enlarged structure schematic view at A in the figure.

[0020] Figure 3 It is a local sectional structure schematic view of the bottom of the clamping disc in the second embodiment of the drilling machine type drain hole dredging machine.

[0021] Figure 4 It is a schematic view of the locking state of the locking piece in the second embodiment of the drilling machine type drain hole dredging machine.

[0022] In the figure: 1, control device; 2, lifting device; 3, drill rod; 4, clamping disc; 5, drill bit; 6, clamping sleeve; 7, clamping ring; 8, locking block; 9, reset elastic member; 10, extrusion block; 11, auxiliary groove; 12, connecting ring plate; 13, adjusting groove; 14, connecting rod; 15, adjusting rod; 16, clamping block; 17, connecting plate; 18, clamping hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Embodiment one:

[0025] Please refer to Figures 1-2 In the embodiments of the present application, a drilling machine type drain hole dredging machine comprises a control device 1, the control device 1 comprises a motor and a speed reducer, the speed reducer is installed on the output end of the motor, the control device 1 is suspended and installed at the bottom of the top plate arranged in the working area, the bottom of the control device 1 is provided with a lifting and clamping assembly, the bottom of the lifting and clamping assembly is installed with a drill rod 3, the lifting and clamping assembly is installed at the bottom end of the control device 1 through a bolt assembly, and the drill rod 3 is lifted and lowered through the lifting and clamping assembly.

[0026] The lifting and clamping assembly comprises a lifting device 2 and a clamping disc 4, the lifting device 2 is installed at the output end position of the speed reducer through a bolt assembly, a drill bit 5 is installed around the side wall of the drill rod 3, and the clamping disc 4 is provided with a clamping piece, and the top end of the drill rod 3 is installed on the clamping disc 4 through the clamping piece.

[0027] The drill bit 5 is a conical spiral block, and the drill bit 5 is welded and installed on the side wall of the drill rod 3.

[0028] Through the helical cone drill bit 5, with the rotation of the drill pipe 3, the large coal gangue falling into the drain hole can be fully stirred and broken, and the waterway is dredged.

[0029] The control device 1 is connected with a double-circuit power supply, and the operation system of the control device 1 is incorporated into a mine wired centralized control system, and is operated through the centralized control system.

[0030] Embodiment two:

[0031] As shown in Figures 3-4 the embodiment one, the clamping member includes a clamping sleeve 6, a buckle member, an extrusion member, an adjusting member and a lock member, the clamping sleeve 6 is fixedly installed at the bottom of the clamping disc 4, the buckle member is installed at the inner side of the clamping sleeve 6, the extrusion member is arranged between the buckle member and the clamping sleeve 6, the buckle member is clamped and fixed to the top end of the drill pipe 3 by extruding the buckle member through the extrusion member, the adjusting member is installed on the extrusion member, the extrusion member is adjusted through the adjusting member, and the lock member is installed on the adjusting member. The adjustment of the adjusting member is locked through the lock member, so as to improve the clamping strength of the drill pipe 3.

[0032] The buckle member includes a buckle ring 7, a lock block 8 and a reset elastic member 9, the buckle ring 7 is fixedly installed on the top end of the sidewall of the drill pipe 3, the lock block 8 is an arc block, the lock block 8 is arranged around the inner side of the clamping sleeve 6, the lock block 8 is provided with at least four groups, and the lock block 8 is arranged below the buckle ring 7. When the lock block 8 clamps the drill pipe 3, the top end of the plurality of lock blocks 8 can be buckled and limited to the bottom of the buckle ring 7, the reset elastic member 9 is arranged between the clamping sleeve 6 and the lock block 8, the reset elastic member 9 can only be elastically adjusted in the horizontal direction, the lock block 8 is installed on the inner sidewall of the clamping sleeve 6 through the reset elastic member 9, the lock block 8 can be elastically adjusted in the inner side of the clamping sleeve 6 through the reset elastic member 9, when the extrusion member does not extrude the buckle member, the lock block 8 will move away from the drill pipe 3 through the elastic recovery of the reset elastic member 9, so as not to clamp the drill pipe 3, on the contrary, when the extrusion member extrudes the buckle member, the lock block 8 will be extruded to move close to the drill pipe 3, so as to clamp the drill pipe 3.

[0033] The extrusion piece comprises an extrusion block 10, an auxiliary groove 11 and a connecting ring plate 12, the extrusion block 10 is an arc-shaped block, one side of the extrusion block 10 close to the lock block 8 is an inclined surface, the extrusion block 10 is arranged around the clamping sleeve 6 and the lock block 8, the number and position of the extrusion block 10 are matched with the lock block 8, the connecting ring plate 12 is a circular ring, the connecting ring plate 12 is arranged at the inner side bottom end position of the clamping sleeve 6, the outer diameter of the connecting ring plate 12 is matched with the inner diameter of the clamping sleeve 6, the connecting ring plate 12 is movably installed on the inner side wall of the clamping sleeve 6, the connecting ring plate 12 can rotate on the clamping sleeve 6, and the bottom end of the extrusion block 10 and the top end of the connecting ring plate 12 are fixedly connected with each other, the connecting ring plate 12 drives a plurality of extrusion blocks 10 to extrude the lock block 8 away from the clamping disc 4 by the inclined surface of the extrusion block 10 by rotating the connecting ring plate 12, so that the plurality of lock blocks 8 clamp the clamping disc 4 by advancing the extrusion block 10;

[0034] The auxiliary groove 11 is arranged on the side wall of the extrusion block 10 at the position corresponding to the reset elastic piece 9, so that the auxiliary groove 11 can effectively prevent the reset elastic piece 9 from being pushed and interfered during the extrusion operation of the extrusion piece.

[0035] The adjusting piece comprises an adjusting groove 13 and a connecting rod 14, the adjusting groove 13 is an arc-shaped groove, the adjusting groove 13 is arranged around the side wall of the clamping sleeve 6, one end of the adjusting groove 13 corresponds to the position when the extrusion piece does not perform the extrusion operation, the other end of the adjusting groove 13 corresponds to the position when the extrusion piece completes the extrusion operation, the adjusting groove 13 is provided with two groups, the two groups of adjusting grooves 13 correspond to the upper and lower end positions of the auxiliary groove 11 on the side wall of the extrusion block 10, the connecting rod 14 is arranged in the inner side of the adjusting groove 13, the connecting rod 14 can move and adjust in the inner side of the adjusting groove 13, one end of the connecting rod 14 is fixedly installed on the side wall of the extrusion block 10, and the other end of the connecting rod 14 is connected with the lock piece.

[0036] The lock piece comprises an adjusting rotating rod 15, a buckle block 16 and a buckle hole 18, the adjusting rotating rod 15 is movably installed on the adjusting piece, the adjusting rotating rod 15 can rotate and adjust on the adjusting piece, the adjusting rotating rod 15 is movably installed on the end of the connecting rod 14 away from the extrusion block 10, the buckle block 16 is installed on the side wall of the adjusting rotating rod 15 at intervals, specifically, the buckle block 16 is fixedly installed on the side of the adjusting rotating rod 15 away from the adjusting groove 13 (when the extrusion piece is in the completed extrusion operation state), the buckle hole 18 is arranged on the side wall of the clamping sleeve 6 at intervals, the position of the buckle hole 18 corresponds to the buckle block 16 on the adjusting rotating rod 15, specifically, when the extrusion operation is completed, the buckle block 16 on the adjusting rotating rod 15 is moved to the side of the outer side wall of the clamping sleeve 6 by rotating the adjusting rotating rod 15, and then the buckle block 16 is buckled into the buckle hole 18 at the corresponding position, so that the position locking operation is completed.

[0037] The locking piece further comprises a connecting plate 17, two ends of the connecting plate 17 are connected with the two groups of adjusting rotating rods 15 respectively, and the two groups of adjusting rotating rods 15 at the corresponding positions can be operated synchronously through the connecting plate 17.

[0038] The working principle of the utility model is:

[0039] In use, the device is hung and installed on the top plate placed at the drain hole position and is fixed, the drill rod 3 is clamped through the clamping pieces on the clamping disc 4, meanwhile, the drill rod 3 is lowered to the appropriate position in the drain hole through the lifting device 2, and the drill rod 3 is continuously lifted and adjusted through the lifting device 2, so that the drain hole is continuously dredged, and the drainage is ensured smooth.

[0040] When it is necessary to dismount or replace the drill rod 3, the locking piece is rotated to make the clamping block 16 on the locking piece disengage from the clamping hole 18, at this time, the driving adjusting piece is rotated and adjusted on the clamping sleeve 6, so that the extruding block 10 on the extruding piece moves synchronously, so that the extruding block 10 no longer extrudes the locking block 8, the locking block 8 is reset through the reset elastic piece 9, so that the drill rod 3 is no longer clamped, so that the dismounting and replacing operation can be completed, on the contrary, the driving adjusting piece is rotated and adjusted on the clamping sleeve 6 in the reverse direction, so that the extruding block 10 on the extruding piece moves synchronously, so that the extruding block 10 extrudes the locking block 8, so that the locking block 8 clamps the drill rod 3, when the extruding operation is completed, the locking piece is rotated to make the clamping block 16 on the locking piece clamped on the clamping hole 18 at the corresponding position, so that the clamping and fixing operation is completed.

[0041] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A drilling-type drainage hole dredging machine, comprising a control device (1), wherein a lifting clamping assembly is provided at the bottom of the control device (1), and a drill rod (3) is installed at the bottom of the lifting clamping assembly, the lifting clamping assembly being installed at the bottom end of the control device (1) by bolt assembly, characterized in that: The lifting and clamping assembly includes a lifting device (2) and a clamping plate (4). A drill bit (5) is mounted around the side wall of the drill rod (3). A clamping member is provided on the clamping plate (4). The top end of the drill rod (3) is mounted on the clamping plate (4) through the clamping member.

2. The drilling-type drainage hole dredging machine according to claim 1, characterized in that: The drill bit (5) is a conical spiral block, and the drill bit (5) is welded and installed on the side wall of the drill rod (3).

3. The drilling-type drainage hole dredging machine according to claim 1, characterized in that: The control device (1) is connected to a dual-circuit power supply, and the operating system of the control device (1) is integrated into the mine wired centralized control system and operated through the centralized control system.

4. The drilling-type drainage hole dredging machine according to claim 1, characterized in that: The clamping component includes a clamping sleeve (6), a snap fastener, a pressing component, an adjusting component, and a locking component. The clamping sleeve (6) is fixedly installed at the bottom of the clamping plate (4). The snap fastener is installed inside the clamping sleeve (6). The pressing component is disposed between the snap fastener and the clamping sleeve (6). The adjusting component is installed on the pressing component. The locking component is rotatably and adjustablely installed on the adjusting component.

5. A drilling-type drainage hole dredging machine according to claim 4, characterized in that: The fastener includes a locking block (8) and a reset spring (9). The locking block (8) is arranged around the inner side of the clamping sleeve (6), and the reset spring (9) is arranged between the clamping sleeve (6) and the locking block (8).

6. A drilling-type drainage hole dredging machine according to claim 4, characterized in that: The extrusion component includes an extrusion block (10) and a connecting ring plate (12). The extrusion block (10) is arranged around the clamping sleeve (6) and the fastener. The side of the extrusion block (10) near the fastener is inclined. The connecting ring plate (12) is rotatably mounted on the inner wall of the clamping sleeve (6). The outer diameter of the connecting ring plate (12) is adapted to the inner diameter of the clamping sleeve (6), and the bottom end of the extrusion block (10) and the top end of the connecting ring plate (12) are fixedly connected to each other.

7. A drilling-type drainage hole dredging machine according to claim 4, characterized in that: The adjusting component includes an adjusting groove (13) and a connecting rod (14). The adjusting groove (13) is an arc-shaped groove that surrounds the side wall of the clamping sleeve (6). The connecting rod (14) is located inside the adjusting groove (13). One end of the connecting rod (14) is fixedly installed on the side wall of the extruder, and the other end of the connecting rod (14) is connected to the locking component.

8. A drilling-type drainage hole dredging machine according to claim 4, characterized in that: The locking mechanism includes an adjusting rod (15), a latching block (16), and latching holes (18). The adjusting rod (15) is movably mounted on the adjusting component. The latching blocks (16) are spaced apart on the side wall of the adjusting rod (15). The latching holes (18) are spaced apart on the side wall of the clamping sleeve (6). The positions of the latching holes (18) correspond to the corresponding positions of the latching blocks (16) on the adjusting rod (15).

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