CN215511724U - House building wall drilling machine - Google Patents

Abstract

The utility model discloses a house building wall drilling machine which comprises a supporting table, wherein a plurality of supporting legs are connected and arranged below the supporting table, universal wheels are connected and arranged at the lower ends of the supporting legs, a control box is connected and arranged above the supporting table, a pushing device is connected and arranged in the control box, the pushing device stretches out of the control box and is connected and arranged with a motor shell, a sliding strip is connected and arranged below the motor shell, a sliding chute matched with the sliding strip is arranged on the supporting table, a motor is connected and arranged in the motor shell, a rotating shaft is connected and arranged at the output end of the motor, a connecting body is arranged at the other end of the rotating shaft, a drill bit is clamped and arranged at the other side of the connecting body, a protective cover is rotatably connected and arranged on the rotating shaft, a fastening ring is connected and arranged around one end, away from the rotating shaft, of the protective cover, a fastening device is connected and arranged outside the connecting ring, and a digital display level meter is connected and arranged on the side wall of the supporting table. Compared with the prior art, the utility model has the advantages that: stable structure, strong flexibility, wide application range, safety and environmental protection.

Description

House building wall drilling machine

Technical Field

The utility model relates to the technical field of house construction, in particular to a house construction wall drilling machine.

Background

In building construction, a hole is often drilled in a wall, and a drilling machine is used, which is a general name of machinery and equipment that uses a tool harder and sharper than a target object to cut or extrude the target object by rotation to leave a cylindrical hole or hole in the target object, and is also called a drilling machine, a punching machine, a through hole machine, and the like, and the drilling machine drills a precise part to achieve a desired effect.

At present, when digging on the wall body and punching, generally adopt the manual work to hold the puncher and drill to the wall body, work efficiency is low, and when punching on the higher wall body in position, the arm is difficult to keep unanimous with the direction that needs punch, make the skew of punching, and when carrying out the wall body eminence and punch, need cooperate the ladder to use, the staff easily causes the incident when the operation on the ladder, and traditional dress device function singleness that punches, the dust granule that produces when punching can produce the influence to the staff, the practicality of drilling machine has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical defects and providing the house building wall drilling machine which is stable in structure, strong in flexibility, wide in application range, safe and environment-friendly.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a house building wall drilling machine comprises a supporting table, wherein a plurality of supporting legs are connected and arranged below the supporting table, universal wheels are connected and arranged at the lower ends of the supporting legs, a control box is connected and arranged on one side above the supporting table, a pushing device is connected and arranged in the control box, one end of the pushing device extends out of the control box, a motor shell is connected and arranged, a sliding strip is connected and arranged below the motor shell, a sliding groove matched with the sliding strip is arranged on the supporting table, a motor is connected and arranged in the motor shell, the output end of the motor is connected and arranged with a rotating shaft, one end of the rotating shaft, far away from the motor, extends out of the motor shell, a connecting body is connected and arranged, one side of the connecting body, far away from the rotating shaft, is clamped and provided with a drill bit, a protective cover is rotatably connected and arranged on the rotating shaft, the protective cover is arranged towards the drill bit, one end, far away from the rotating shaft, is connected and arranged with a fastening ring through the connecting ring, the protective cover is located on the outer side of the connecting ring and is connected with a fastening device, the other end of the fastening device is connected with the fastening ring, and a digital display level meter is connected and arranged on the side wall of the supporting table.

Compared with the prior art, the utility model has the advantages that: the universal wheel makes the device easily remove, the flexibility is strong, promote the drill bit through thrust unit and remove, make drill bit translation rate even, guarantee good drilling quality, draw runner cooperation spout makes the motor casing easily remove, can play the limiting displacement to the motor casing simultaneously, prevent its skew, guarantee drilling quality, the stability of increase device, connector and drill bit joint, be convenient for change the drill bit of different models, the application scope of increase device, the dust granule who produces when the protection casing can prevent to drill spatters, guarantee staff's security, simultaneously easily clearance, fastening ring and wall body in close contact with can be guaranteed to fastener cooperation clamping ring, the stability of assurance device, the angle of viewing device is convenient for to the digital display spirit level, and then be applicable to the drilling work of multiple angle.

Furthermore, the supporting legs are electric telescopic legs, so that the height of the device can be conveniently adjusted, the flexibility is high, and time and labor are saved.

Further, thrust unit locates including the connection the cylinder of lower extreme in the control box, the upper end connection is equipped with the air pump in the control box, the connection is equipped with the matching in the control box the backup pad of air pump, cylinder one side through a plurality of tracheas with the air pump is connected, be equipped with the matching in the backup pad tracheal through-hole, the connection is equipped with the piston in the cylinder, the piston is close to motor one side connection is equipped with the catch bar, the catch bar other end stretches out the control box with the motor casing is connected, realizes the even movement of drill bit through control cylinder, easy operation, labour saving and time saving, and stability is strong.

Further, the rotating shaft is connected with the motor shell and the protective cover through bearings, the rotating shaft can be fixed through the bearings, the stability of the device is improved, and the device can be easily rotated.

Furthermore, fastener locates including connecting fastening groove on the protection casing, the fastening inslot is equipped with the slide through spring coupling, slide sliding connection locates fastening inslot, the slide is kept away from spring one side is connected and is equipped with the bracing piece, the bracing piece other end stretches out fastening groove with the tight loop is connected, slide and fastening groove sliding connection can prevent the spring bending, and then guarantees its validity.

Drawings

Fig. 1 is a schematic structural view of the present invention.

As shown in the figure: 1. a support table; 2. supporting legs; 3. a universal wheel; 4. a control box; 5. a motor housing; 6. a slide bar; 7. a support bar; 8. a chute; 9. a motor; 10. a rotating shaft; 11. a linker; 12. a drill bit; 13. a protective cover; 14. a connecting ring; 15. a fastening ring; 16. a digital display level meter; 17. a cylinder; 18. an air pump; 19. a support plate; 20. an air tube; 21. a piston; 22. a push rod; 23. a fastening groove; 24. a spring; 25. a slide board.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to the attached drawing 1, the house building wall drilling machine comprises a supporting table 1, a plurality of supporting legs 2 are connected and arranged below the supporting table 1, universal wheels 3 are connected and arranged at the lower ends of the supporting legs 2, a control box 4 is connected and arranged on one side above the supporting table 1, a pushing device is connected and arranged in the control box 4, one end of the pushing device extends out of the control box 4 and is connected with a motor shell 5, a sliding strip 6 is connected and arranged below the motor shell 5, a sliding groove 8 matched with the sliding strip 6 is arranged on the supporting table 1, a motor 9 is connected and arranged in the motor shell 5, the output end of the motor 9 is connected and provided with a rotating shaft 10, one end of the rotating shaft 10, far away from the motor 9, extends out of the motor shell 5 and is connected and provided with a connecting body 11, one side, far away from the rotating shaft 10, of the connecting body 11 is clamped and provided with a drill bit 12, and a protective cover 13 is rotatably connected and arranged on the rotating shaft 10, the protection casing 13 orientation the 12 directions of drill bit set up, protection casing 13 is kept away from 10 one end of pivot is connected all around through clamping ring 14 and is equipped with clamping ring 15, the protection casing 13 is last to be located the 14 outside of clamping ring are connected and are equipped with fastener, the fastener other end with clamping ring 15 is connected, it is equipped with digital display spirit level 16 to connect on the supporting bench 1 lateral wall.

The supporting legs 2 are electric telescopic legs. Thrust unit locates including connecting cylinder 17 of lower extreme in the control box 4, the upper end connection is equipped with air pump 18 in the control box 4, 4 in-connection of control box is equipped with the matching backup pad 19 of air pump 18, cylinder 17 one side through a plurality of trachea 20 with air pump 18 is connected, be equipped with the matching in the backup pad 19 trachea 20's through-hole, 17 in-connection of cylinder is equipped with piston 21, piston 21 is close to motor 9 one side is connected and is equipped with catch bar 22, the catch bar 22 other end stretches out control box 4 with motor casing 5 connects. The rotating shaft 10 is connected with the motor shell 5 and the protective cover 13 through bearings. The fastening device comprises a fastening groove 23 which is connected and arranged on the protective cover 13, a sliding plate 25 is connected and arranged in the fastening groove 23 through a spring 24, the sliding plate 25 is slidably connected and arranged in the fastening groove 23, the sliding plate 25 is far away from one side of the spring 24, a supporting rod 7 is connected and arranged, and the other end of the supporting rod 7 extends out of the fastening groove 23 and is connected with a fastening ring 15.

The utility model is implemented as follows: the device is moved to a proper position by using the universal wheel 3, a proper drill bit 12 is selected to be clamped on the connecting body 11 according to the drilling requirement, the height of the two supporting legs 2 is adjusted according to the drilling requirement, the height of each supporting leg 2 is finely adjusted according to the drilling requirement, the indication value of the digital display level meter 16 is observed at the same time until the numerical value displayed by the digital display level meter 16 is consistent with the drilling requirement angle, the device is moved again, so that the fastening ring 15 is in close contact with the wall surface, the connecting ring 14 is bent, the fastening ring 15 pushes the sliding plate 25 to move through the push rod 22, the sliding plate 25 compresses the spring 24, the universal wheel 3 is fixed, the motor 9 is started, the motor 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 passes through, the connecting body 11 drives the drill bit 12 to rotate, the air pump 18 is controlled at the same time, the piston 21 in the air cylinder 17 drives the push rod 22 to move, the push rod 22 pushes the motor shell 5 to move, meanwhile, the sliding strip 6 moves in the sliding groove 8, so that the drill bit 12 moves towards the inside of the wall body, the drill bit 12 is matched to rotate to drill, dust particles generated during drilling directly fall into the protective cover 13, and the protective cover 13 is cleaned after the drilling is finished.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (5)

1. The utility model provides a house building wall drilling machine, includes brace table (1), its characterized in that: the support table is characterized in that a plurality of support legs (2) are connected and arranged below the support table (1), universal wheels (3) are connected and arranged at the lower ends of the support legs (2), a control box (4) is connected and arranged on one side above the support table (1), a pushing device is connected and arranged in the control box (4), one end of the pushing device extends out of the control box (4) and is connected and arranged with a motor shell (5), a sliding strip (6) is connected and arranged below the motor shell (5), a sliding groove (8) matched with the sliding strip (6) is arranged on the support table (1), a motor (9) is connected and arranged in the motor shell (5), a rotating shaft (10) is connected and arranged at the output end of the motor (9), one end of the rotating shaft (10) far away from the motor (9) extends out of the motor shell (5) and is connected and arranged with a connector (11), and a drill bit (12) is clamped and arranged on one side of the connector (11) far away from the rotating shaft (10), the rotary connecting device is characterized in that a protective cover (13) is arranged on the rotary shaft (10) in a rotating mode, the protective cover (13) faces towards the direction of the drill bit (12), the protective cover (13) is far away from one end of the rotary shaft (10) and is provided with a fastening ring (15) through a connecting ring (14) in a connecting mode, the protective cover (13) is located on the outer side of the connecting ring (14) in a connecting mode and is provided with a fastening device, the other end of the fastening device is connected with the fastening ring (15), and a digital display level meter (16) is connected to the side wall of the supporting table (1).

2. The house building wall drilling machine according to claim 1, characterized in that: the supporting legs (2) are electric telescopic legs.

3. The house building wall drilling machine according to claim 1, characterized in that: thrust unit locates including connecting cylinder (17) of lower extreme in control box (4), the upper end is connected and is equipped with air pump (18) in control box (4), control box (4) in-connection is equipped with the matching backup pad (19) of air pump (18), cylinder (17) one side through a plurality of trachea (20) with air pump (18) are connected, be equipped with the matching on backup pad (19) the through-hole of trachea (20), cylinder (17) in-connection is equipped with piston (21), piston (21) are close to motor (9) one side is connected and is equipped with catch bar (22), catch bar (22) other end stretches out control box (4) with motor casing (5) are connected.

4. The house building wall drilling machine according to claim 1, characterized in that: the rotating shaft (10) is connected with the motor shell (5) and the protective cover (13) through bearings.

5. The house building wall drilling machine according to claim 1, characterized in that: fastening device locates including connecting fastening groove (23) on protection casing (13), be equipped with slide (25) through spring (24) connection in fastening groove (23), slide (25) sliding connection locates in fastening groove (23), slide (25) are kept away from spring (24) one side is connected and is equipped with bracing piece (7), the bracing piece (7) other end is stretched out fastening groove (23) with fastening ring (15) are connected.

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