CN217538574U

CN217538574U - Drilling equipment with high and stable working efficiency

Info

Publication number: CN217538574U
Application number: CN202221306438.9U
Authority: CN
Inventors: 汪绍红
Original assignee: Shandong Jujiang Machinery Group Co ltd
Current assignee: Shandong Jujiang Machinery Group Co ltd
Priority date: 2022-05-29
Filing date: 2022-05-29
Publication date: 2022-10-04
Anticipated expiration: 2032-05-29

Abstract

The utility model discloses a drilling equipment that work efficiency is high and stable, which comprises a fixed base, the thread groove has been seted up to the inside of fixing base, the inside of thread groove is rotated through the screw thread and is connected with the threaded rod, the bottom of fixing base is provided with the gag lever post, one side fixed mounting that the gag lever post is close to relatively has the fixed block, logical groove has been seted up to the inside of gag lever post, the equal fixed mounting in both sides that lead to the groove has three spacing pulley, one side sliding connection that spacing pulley is close to relatively has the kelly frame. The utility model discloses a set up the fixing base and install the kelly frame, carry on spacingly to the threaded rod through setting up the thread groove, carry on spacingly to the gag lever post through setting up spacing pulley, prevent that the gag lever post from taking place to rock at the in-process that removes, install the motor through setting up the draw-in groove, drill to ground through setting up the drill bit, drive the double-toothed wheel dish through setting up the motor.

Description

Drilling equipment with high and stable working efficiency

Technical Field

The utility model relates to a drilling equipment technical field specifically is a high and stable drilling equipment of work efficiency.

Background

The drilling device is a general name of equipment for processing holes in solid materials, the common drilling device comprises an electric drill, a drilling machine and the like, along with the further development of a processing technology, the efficiency of the drilling device is greatly improved, when the building construction is carried out, the wall surface and the road surface need to be drilled, the currently used drilling equipment is low in efficiency and poor in stability, and therefore the working progress of constructors is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drilling equipment that work efficiency is high and stable possesses efficient and stable high advantage, has solved the drilling equipment who uses at present, and is inefficient, and poor stability to constructor's progress's problem has been reduced.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a drilling equipment that work efficiency is high and stable, includes the fixing base, the thread groove has been seted up to the inside of fixing base, the inside of thread groove is rotated through the screw thread and is connected with the threaded rod, the bottom of fixing base is provided with the gag lever post, one side fixed mounting that the gag lever post is close to relatively has the fixed block, logical groove has been seted up to the inside of gag lever post, the equal fixed mounting in both sides that leads to the groove has three spacing pulley, one side sliding connection that spacing pulley is close to relatively has the card bar frame, the center department of fixed block bottom is provided with the double toothed disc, the both sides of fixed block bottom all are rotated through the bearing and are connected with first toothed disc, the bottom fixed mounting of first toothed disc has the drill bit, the bottom fixed mounting of card bar frame has first cylinder, the bottom fixed mounting of first cylinder has the conical rod, the draw-in groove has been seted up to the inside of fixed block, the inside fixed mounting of draw-in groove has the motor.

Preferably, the top of the clamping rod frame is fixedly connected with the bottom of the fixed seat, and the bottom of the threaded rod is fixedly connected with the top of the fixed block through a bearing.

Preferably, the output shaft of the motor is fixedly connected with the top of the double-gear disc, and the surface of the double-gear disc is in transmission connection with the surface of the first gear disc through a chain.

Preferably, both sides of the clamping rod frame are movably connected with a fixed base through movable hinges, and the inside of the fixed base is slidably connected with a pulley yoke.

Preferably, one side of the pulley yoke close to each other is fixedly connected with two sides of the conical rod, and a rotary table is fixedly mounted at the top of the threaded rod.

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

1. the utility model discloses a set up the fixing base and install the kelly frame, carry on spacingly to the threaded rod through setting up the thread groove, carry on spacingly to the gag lever post through setting up spacing pulley, prevent that the gag lever post from taking place to rock at the in-process that removes, install the motor through setting up the draw-in groove, drill to ground through setting up the drill bit, drive the double gear wheel dish through setting up the motor, the drilling equipment of present use has been solved simultaneously, low efficiency, and poor stability, thereby the problem of constructor job schedule has been reduced.

2. The utility model discloses a set up the screw rod and remove the fixed block, drive first toothed disc through setting up the double gear rim plate, strengthen the stability of fixing base during operation through setting up unable adjustment base, carry on spacingly to bell rod and pulley yoke through setting up the pulley yoke.

Drawings

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

FIG. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a fixed seat; 2. a limiting rod; 3. a clamping rod frame; 4. a first cylinder; 5. a tapered rod; 6. a pulley yoke; 7. a fixed base; 8. a fixed block; 9. a threaded rod; 10. a turntable; 11. a drill bit; 12. a first gear plate; 13. a double-gear wheel disc; 14. a thread groove; 15. a through groove; 16. a limiting pulley; 17. a card slot; 18. an electric motor.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a drilling apparatus with high and stable working efficiency, including a fixing base 1, a thread groove 14 is formed in the fixing base 1, a threaded rod 9 is rotatably connected to the inside of the thread groove 14 through threads, a limit rod 2 is disposed at the bottom of the fixing base 1, a fixing block 8 is fixedly mounted at a side of the limit rod 2 close to the fixing base, a through groove 15 is formed in the limiting rod 2, three limit pulleys 16 are fixedly mounted at both sides of the through groove 15, a chuck frame 3 is slidably connected to a side of the limit pulley 16 close to the fixing block, a double-toothed wheel disc 13 is disposed at the center of the bottom of the fixing block 8, both sides of the bottom of the fixing block 8 are rotatably connected to a first gear disc 12 through a bearing, a drill bit 11 is fixedly mounted at the bottom of the first gear disc 12, a first cylinder 4 is fixedly mounted at the bottom of the chuck frame 3, a tapered rod 5 is fixedly mounted at the bottom of the first cylinder 4, a slot 17 is formed in the inside of the fixing block 8, a motor 18 is fixedly mounted in the inside of the fixing block 17, the chuck frame 3 is mounted through the mounting block, the screw rod 9 is connected to the fixing block 13, the top of the fixing base, the fixing block 14, the fixing rod 2 is connected to the fixing block through the bearing, the double-toothed wheel disc 13, the fixing block 13, the spindle is connected to the spindle, the spindle 13 is connected to the spindle, the spindle 12, drive first gear plate 12 through setting up double gear wheel dish 13, the both sides of kelly frame 3 all have unable adjustment base 7 through activity hinge swing joint, unable adjustment base 7's inside sliding connection has pulley yoke 6, strengthen the stability of fixing base 1 during operation through setting up unable adjustment base 7, carry on spacingly to bell rod 5 and pulley yoke 6 through setting up pulley yoke 6, one side that pulley yoke 6 is close to relatively and the both sides fixed connection of bell rod 5, the top fixed mounting of threaded rod 9 has carousel 10.

During the use, first cylinder 4 moves down, drive toper pole 5 and pulley yoke 6 through first cylinder 4 and remove, thereby fix the kelly frame 3, during punching, open motor 18, drive double gear wheel dish 13 through motor 18 and rotate, thereby make drill bit 11 rotate, punch to ground, during punching, when adjusting the drilling degree of depth, rotate carousel 10, drive threaded rod 9 through carousel 10 and rotate, thereby make fixed block 8 drive drill bit 11 and move down, control the drilling degree of depth.

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 drilling equipment that work efficiency is high and stable, includes fixing base (1), its characterized in that: thread groove (14) have been seted up to the inside of fixing base (1), the inside of thread groove (14) is rotated through the screw thread and is connected with threaded rod (9), the bottom of fixing base (1) is provided with gag lever post (2), one side fixed mounting that gag lever post (2) are close to relatively has fixed block (8), logical groove (15) have been seted up to the inside of gag lever post (2), the equal fixed mounting in both sides that leads to groove (15) has three spacing pulley (16), one side sliding connection that spacing pulley (16) are close to relatively has kelly frame (3), the center department of fixed block (8) bottom is provided with double toothed disc (13), the both sides of fixed block (8) bottom all rotate through the bearing and are connected with first toothed disc (12), the bottom fixed mounting of first toothed disc (12) has drill bit (11), the bottom fixed mounting of kelly frame (3) has first cylinder (4), the bottom fixed mounting of first cylinder (4) has conical rod (5), draw-in groove (17) have been seted up to the inside of fixed block (8), the inside fixed mounting of draw-in groove (17) has motor (18).

2. A drilling apparatus according to claim 1, which is efficient and stable in operation, characterized in that: the top of the clamping rod frame (3) is fixedly connected with the bottom of the fixed seat (1), and the bottom of the threaded rod (9) is fixedly connected with the top of the fixed block (8) through a bearing.

3. A drilling apparatus according to claim 1, which is efficient and stable in operation, characterized in that: the output shaft of the motor (18) is fixedly connected with the top of the double-gear wheel disc (13), and the surface of the double-gear wheel disc (13) is in transmission connection with the surface of the first gear wheel disc (12) through a chain.

4. A drilling apparatus according to claim 1, which is efficient and stable in operation, characterized in that: both sides of the clamping rod frame (3) are movably connected with a fixed base (7) through movable hinges, and the inside of the fixed base (7) is slidably connected with a pulley yoke (6).

5. A drilling apparatus according to claim 4, which is efficient and stable in operation, characterized in that: one side that pulley yoke (6) is close to relatively is connected with the both sides fixed connection of toper pole (5), the top fixed mounting of threaded rod (9) has carousel (10).