CN219197231U

CN219197231U - Barrel drill

Info

Publication number: CN219197231U
Application number: CN202223399462.4U
Authority: CN
Inventors: 胡照锔; 张万森
Original assignee: Wenzhou Ruiji Technology Co ltd
Current assignee: Wenzhou Ruiji Technology Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-16
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a barrel drill, which is characterized by comprising a barrel-shaped main body; the lower end of the main body is annular, and a plurality of drilling teeth are annularly arranged; the upper end of the main body is detachably connected with the driving device; the driving device drives the main body to rotate; the driving device is connected with the mounting frame; the mounting frame is connected with the bearing equipment; the bearing equipment drives the main body and the driving device to move; a top plate is integrally arranged at the upper end of the main body; the top plate is provided with a connecting column; the connecting column is detachably connected with the driving equipment; a plurality of reinforcing ribs are arranged on the peripheral surface of the main body; the periphery of the lower end of the main body is provided with a plurality of wear-resisting blocks; the wear-resistant blocks are obliquely arranged; the drill teeth are obliquely arranged and are consistent with the inclination direction of the wear-resisting block; the end part of the drill tooth is inclined and is deflected towards two sides of the lower end of the annular main body, and the utility model has the advantages of wide application range, convenient disassembly and convenient installation.

Description

Barrel drill

Technical Field

The utility model relates to the field of engineering machinery, in particular to a barrel drill.

Background

The barrel drill breaks the ground in the downward rotation process, and the drilling has the advantages of low piling noise, less dust, good pore forming and the like, is widely applied and well known, and the existing barrel drill needs to use a special barrel drilling machine and has no wide applicability.

At present, chinese patent with publication number CN216617441U discloses a self-circulation barrel drill, which comprises a barrel body and a spoiler, wherein a slag guiding strip is arranged on the outer wall of the barrel body, the slag guiding strip is arranged in a spiral shape, a plurality of fan-shaped hollows are evenly arranged on the top of the barrel body, the spoiler corresponds to the fan-shaped hollows one by one and forms an included angle with the fan-shaped hollows, and the inclined direction of the spoiler is tangential to the flowing direction of fluid.

The special rotary digging machine is required to be connected with the product of the patent, and the application range is not wide.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the barrel drill which has the beneficial effects of wide application range, convenience in disassembly and convenience in installation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a barrel drill, characterized in that: comprises a cylindrical main body; the lower end of the main body is annular, and a plurality of drilling teeth are annularly arranged; the upper end of the main body is detachably connected with the driving device; the driving device drives the main body to rotate; the driving device is connected with the mounting frame; the mounting frame is connected with the bearing equipment; the bearing equipment drives the main body and the driving device to move; a top plate is integrally arranged at the upper end of the main body; the top plate is provided with a connecting column; the connecting column is detachably connected with the driving device.

Through above-mentioned structure setting, main part lower extreme is rotating the in-process, breaks ground, and main part structure is barreled and puts, and the lower extreme opening, upper end are sealed, rotate under external force drive, through the brill tooth that is located the lower extreme with ground contact, bore the tooth and have wear-resisting effect, its structure is current structure.

The utility model is further provided with: a plurality of reinforcing ribs are arranged on the peripheral surface of the main body; the periphery of the lower end of the main body is provided with a plurality of wear-resisting blocks; the wear-resistant blocks are obliquely arranged; the drill teeth are obliquely arranged and are consistent with the inclination direction of the wear-resisting block; the end parts of the drill teeth are obliquely arranged and simultaneously offset towards two sides of the lower end of the annular main body.

Through above-mentioned structure setting, the strengthening rib annular sets up, is on a parallel with ground, and discontinuous setting on the strengthening rib main part outer peripheral face, and the wear-resisting piece can be realized breaking rock when the main part rotates, is made by wear-resisting metal material, and incline direction is unanimous with the rotation direction of main part to it is more laborsaving when broken.

The utility model is further provided with: the main body is provided with a plurality of through gaps; a plurality of through holes are formed in the top plate; a plurality of connecting blocks are fixedly arranged on the top plate; the connecting block is fixedly connected with the upper surface of the top plate and the peripheral surface of the connecting column; the connecting block is also connected with a bending block; the bending blocks are respectively connected with the connecting blocks and the outer peripheral surface of the main body.

Through the structure setting, run through breach, run through the through-hole and play the water conservancy diversion effect, and the connecting block can play the effect of reinforcement with being connected of spliced pole, and the circular through-hole that sets up on the connecting block simultaneously can be convenient to the transport of main part, and the rope of convenient transport passes circular through-hole.

The utility model is further provided with: the connecting block is provided with a circular through hole; a square connecting port is arranged in the connecting column; and the connecting column is also provided with a bolt opening penetrating through the square connecting opening.

The utility model is further provided with: the driving device is a hydraulic motor; the output shaft of the hydraulic motor is spliced with the square connecting port, and the output shaft passes through the bolt opening and is fixedly connected with the output shaft in the square connecting port.

Through above-mentioned structure setting, be connected through mounting bracket and bearing device, bearing device is the excavator of removing the bucket that is commonly used, places former bucket with whole section of thick bamboo brill position, realizes the operation to section of thick bamboo brill through the arm of excavator, and hydraulic motor passes through the pipe connection with the excavator, realizes hydraulic motor's drive.

The utility model is further provided with: the mounting frame comprises a square plate and two parallel plates positioned below the square plate; an arc-shaped plate is arranged on the parallel plate and is propped against the outer wall of the hydraulic motor; the upper end of the hydraulic motor is connected with the parallel plates through a bolt, and the arc-shaped plate limits the hydraulic motor.

Through above-mentioned structure setting, the structure of mounting bracket is convenient for be connected with the excavator, still is provided with two risers above the square board, is provided with two round bars between the riser, and the excavator is connected with the round bar, realizes the downward and horizontal migration to the main part through the arm of excavator.

Drawings

FIG. 1 is a schematic diagram of the structure of the present embodiment;

FIG. 2 is a schematic diagram of the structure of the present embodiment;

FIG. 3 is a schematic diagram of the main structure of the present embodiment;

fig. 4 is a schematic view of the structure of the mounting frame of the present embodiment.

Reference numerals: 1. a main body; 2. drilling teeth; 3. a mounting frame; 4. a top plate; 5. a connecting column; 6. reinforcing ribs; 7. a wear block; 8. penetrating the notch; 9. a through hole; 10. a connecting block; 11. bending the block; 12. a circular through hole; 13. a square connecting port; 14. a latch opening; 15. a square plate; 16. a parallel plate; 17. an arc-shaped plate; 18. a riser; 19. a round bar; 20 hydraulic motor.

Detailed Description

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

The embodiment discloses a section of thick bamboo bores, as shown in fig. 1 to 4, has application scope wide, and convenient dismantlement, easy to assemble's beneficial effect. Comprises a cylindrical main body 1; the lower end of the main body 1 is annular, and a plurality of drilling teeth 2 are annularly arranged; the upper end of the main body 1 is detachably connected with a driving device; the driving device drives the main body 1 to rotate; the driving device is connected with the mounting frame 3; the mounting frame 3 is connected with bearing equipment; the bearing equipment drives the main body 1 and the driving device to move; a top plate 4 is integrally arranged at the upper end of the main body 1; a connecting column 5 is arranged on the top plate 4; the connecting column 5 is detachably connected with a driving device.

Through above-mentioned structure setting, main part 1 lower extreme is rotating the in-process, breaks ground, and main part 1 structure is barreled and put, and the lower extreme opening, upper end are sealed, rotate under external force drive, through the brill tooth 2 that is located the lower extreme with ground contact, brill tooth 2 has wear-resisting effect, its structure is current structure.

A plurality of reinforcing ribs 6 are arranged on the peripheral surface of the main body 1; the periphery of the lower end of the main body 1 is provided with a plurality of wear-resistant blocks 7; the wear-resistant block 7 is obliquely arranged; the drill teeth 2 are obliquely arranged and are consistent with the inclination direction of the wear-resistant blocks 7; the end parts of the drill teeth 2 are obliquely arranged and simultaneously offset to two sides of the lower end of the annular main body 1.

Through the above-mentioned structure setting, strengthening rib 6 annular sets up, is on a parallel with ground, and discontinuous setting is gone up to strengthening rib 6 main part 1 outer peripheral face, and wear-resisting piece 7 can realize breaking rock when main part 1 rotates, is made by wear-resisting metal material, and incline direction is unanimous with the rotation direction of main part 1 to it is more laborsaving when broken.

A plurality of through gaps 8 are formed in the main body 1; a plurality of through holes 9 are formed in the top plate 4; a plurality of connecting blocks 10 are fixedly arranged on the top plate 4; the connecting block 10 is fixedly connected with the upper surface of the top plate 4 and the peripheral surface of the connecting column 5; the connecting block 10 is also connected with a bending block 11; the bending block 11 is connected to the connection block 10 and the outer peripheral surface of the main body 1, respectively.

Through the structure setting, run through breach 8, run through hole 9 and play the water conservancy diversion effect, and the connecting block 10 can play the reinforcement effect with the connection of spliced pole 5, and the circular through-hole 12 that sets up on the connecting block 10 simultaneously can be convenient to the transport of main part 1, and the rope of convenient transport passes circular through-hole 12, and the connection of buckling piece 11 is the welding, and the connecting block 10 is the welding equally with the connection of spliced pole 5 and roof 4.

The connecting block 10 is provided with a circular through hole 12; a square connecting port 13 is arranged in the connecting column 5; the connecting column 5 is also provided with a latch opening 14 penetrating through the square connecting opening 13.

The driving device is a hydraulic motor; the output shaft of the hydraulic motor is spliced with the square connecting port 13, and passes through the bolt opening 14 through a bolt to be fixedly connected with the output shaft in the square connecting port 13.

Through the structure setting, be connected with bearing device through mounting bracket 3, bearing device is the excavator of getting rid of the bucket commonly used, places former bucket with whole section of thick bamboo brill position, realizes the operation to section of thick bamboo brill through the arm of excavator, and hydraulic motor passes through the pipe connection with the excavator, realizes hydraulic motor's drive.

The mounting frame 3 comprises a square plate 15 to form two parallel plates 16 positioned below the square plate 15; an arc-shaped plate 17 is arranged on the parallel plate 16 and abuts against the outer wall of the hydraulic motor; the upper end of the hydraulic motor is connected with the parallel plate 16 through a bolt, and the arc-shaped plate 17 limits the hydraulic motor.

Through the structure setting, the structure of mounting bracket 3 is convenient for be connected with the excavator, still is provided with two risers 18 above square board 15, is provided with two round bars 19 between the riser 18, and the excavator is connected with round bars 19, realizes the downward and horizontal migration to main part 1 through the arm of excavator.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the design concept of the present utility model should be included in the scope of the present utility model.

Claims

1. A barrel drill, characterized in that: comprises a tubular main body (1); the lower end of the main body (1) is annular, and a plurality of drilling teeth (2) are annularly arranged; the upper end of the main body (1) is detachably connected with the driving device; the driving device drives the main body (1) to rotate; the driving device is connected with the mounting frame (3); the mounting frame (3) is connected with bearing equipment; the bearing equipment drives the main body (1) and the driving device to move; a top plate (4) is integrally arranged at the upper end of the main body (1); a connecting column (5) is arranged on the top plate (4); the connecting column (5) is detachably connected with the driving device.

2. The barrel drill according to claim 1, wherein: a plurality of reinforcing ribs (6) are arranged on the peripheral surface of the main body (1); the periphery of the lower end of the main body (1) is provided with a plurality of wear-resisting blocks (7); the wear-resistant block (7) is obliquely arranged; the drilling teeth (2) are obliquely arranged and are consistent with the inclination direction of the wear-resistant blocks (7); the end parts of the drill teeth (2) are obliquely arranged and simultaneously offset towards two sides of the lower end of the annular main body (1).

3. The barrel drill according to claim 2, wherein: a plurality of through gaps (8) are formed in the main body (1); a plurality of through holes (9) are formed in the top plate (4); a plurality of connecting blocks (10) are fixedly arranged on the top plate (4); the connecting block (10) is fixedly connected with the upper surface of the top plate (4) and the peripheral surface of the connecting column (5); the connecting block (10) is also connected with a bending block (11); the bending block (11) is respectively connected with the connecting block (10) and the outer peripheral surface of the main body (1).

4. A barrel drill according to claim 3, wherein: a circular through hole (12) is formed in the connecting block (10); a square connecting port (13) is arranged in the connecting column (5); the connecting column (5) is also provided with a bolt opening (14) penetrating through the square connecting opening (13).

5. The barrel drill according to claim 4, wherein: the driving device is a hydraulic motor; the output shaft of the hydraulic motor is spliced with the square connecting port (13) and passes through the bolt opening (14) through a bolt, so as to be fixedly connected with the output shaft in the square connecting port (13).

6. The barrel drill according to claim 5, wherein: the mounting frame (3) comprises a square plate (15) and two parallel plates (16) positioned below the square plate (15); an arc-shaped plate (17) is arranged on the parallel plate (16) and is propped against the outer wall of the hydraulic motor; the upper end of the hydraulic motor is connected with the parallel plates (16) through bolts, and the arc-shaped plate (17) limits the hydraulic motor.