CN108915584B - Profiling drilling device for building - Google Patents
Profiling drilling device for building Download PDFInfo
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- CN108915584B CN108915584B CN201810743529.0A CN201810743529A CN108915584B CN 108915584 B CN108915584 B CN 108915584B CN 201810743529 A CN201810743529 A CN 201810743529A CN 108915584 B CN108915584 B CN 108915584B
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- chain wheel
- drill bit
- power input
- fixed shaft
- frame
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
- F16H37/124—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types for interconverting rotary motion and reciprocating motion
Abstract
The invention relates to a drilling device, in particular to a profiling drilling device for buildings, which comprises a pile driving drill bit, a drill bit moving mechanism, an external fixed frame mechanism, a transmission chain I and a power transmission device, wherein the device can ensure that the drilling depth is kept consistent when the device performs profiling operation on uneven ground, can move and can reduce vibration in the moving process, the pile driving drill bit is positioned on the left side of the external fixed frame mechanism, the pile driving drill bit is arranged at the lower part of the drill bit moving mechanism, the pile driving drill bit is matched with the external fixed frame mechanism in a clearance fit mode, the pile driving drill bit is connected with the drill bit moving mechanism in a hinge mode, the power transmission device is fixedly arranged on the right side of the external fixed frame mechanism, and the drill bit moving mechanism is connected with the power transmission device through the.
Description
Technical Field
The invention relates to a drilling device, in particular to a novel profiling drilling device for buildings.
Background
The profiling drilling device for the building is designed and invented because the drilling depth needs to be kept consistent during the drilling operation of the building, and the drilling depth is inconsistent after the operation due to the fact that the ground is not flat during the drilling operation of the building, and further the subsequent building operation is influenced.
Disclosure of Invention
The invention mainly solves the technical problem of providing a profiling drilling device for buildings, which can ensure that the drilling depth is kept consistent when the device is used for building operation on uneven ground, the device can move, and the vibration can be reduced in the moving process.
In order to solve the technical problems, the invention relates to a drilling device, in particular to a novel profiling drilling device for buildings, which comprises a pile driving drill bit, a drill bit movement mechanism, an external fixing frame mechanism, a transmission chain I and a power transmission device.
The pile driving drill bit comprises a sliding connection block, an excitation spring, a drill bit fixing block and an earth-penetrating drill bit, wherein the excitation spring is arranged at the lower part of the sliding connection block, the lower part of the sliding connection block is welded with the excitation spring in a fixing mode, the drill bit fixing block is arranged at the lower part of the excitation spring, the lower part of the excitation spring is welded with the drill bit fixing block in a fixing connection mode, the earth-penetrating drill bit is arranged at the bottom of the drill bit fixing block, and the bottom of the drill bit;
the drill bit movement mechanism comprises a chain wheel mechanism, a rocker, a movement swing rod and a hinge block. The rocker is welded on the chain wheel mechanism, the upper part of the moving swing rod is connected with the rocker, the moving swing rod is hinged with the rocker in a connection mode, and the lower part of the moving swing rod is fixedly connected with the hinging block;
the chain wheel mechanism comprises a chain wheel I and a fixing shaft I, wherein the fixing shaft I is connected with the chain wheel I, and the fixing shaft I and the chain wheel I are connected in a welding mode;
the external fixing frame mechanism comprises a drill bit fixing external frame and a machine frame lower part connecting rod, the left side of the connecting rod at the lower part of the rack is hinged with the external fixing frame of the transmission device, the left side of the connecting rod at the upper part of the rack is hinged with the external fixing frame of the drill bit, the right side of the connecting rod at the lower part of the rack is connected with the external fixing frame of the transmission device, the right side of the connecting rod at the lower part of the rack is hinged with the external fixing frame of the transmission device, the left side of the connecting rod at the upper part of the rack is connected with the external fixing frame of the drill bit, the left side of the connecting rod at the upper part of the rack is hinged with the external fixing frame of the drill bit, the right;
the power transmission device comprises a middle transmission chain wheel combination, a transmission chain II and a power input device, wherein the middle transmission chain wheel combination is positioned at the upper part of the power input device and is connected with the power input device through the transmission chain II;
the middle transmission chain wheel combination comprises a middle transmission chain wheel I, a middle transmission chain wheel II, a middle transmission chain wheel III and a fixed shaft II, the middle transmission chain wheel I is fixedly arranged on the left side of the fixed shaft II, the middle transmission chain wheel I and the fixed shaft II are connected in a welded mode, the middle transmission chain wheel II is fixedly arranged in the middle of the fixed shaft II, the middle transmission chain wheel II and the fixed shaft II are connected in a welded mode, the middle transmission chain wheel III is fixedly arranged on the right side of the shaft II, and the middle transmission chain wheel III and the fixed shaft II are connected in a;
the power input device comprises a power input chain wheel I, a power input chain wheel II, a power input chain wheel III, a power input roller and a fixed shaft III, wherein the power input chain wheel I is fixedly arranged on the left side of the fixed shaft III, the power input chain wheel I is connected with the fixed shaft III in a welding mode, the power input chain wheel II is fixedly arranged on the fixed shaft III, the power input chain wheel II is connected with the fixed shaft III in a welding mode, the power input chain wheel II is positioned on the right side of the power input chain wheel I, the power input chain wheel III is fixedly arranged on the fixed shaft III, the power input chain wheel III is connected with the fixed shaft III in a welding mode, the power input chain wheel III is positioned on the right side of the power;
the pile driving drill bit is positioned on the left side of the external fixing frame mechanism, the pile driving drill bit is arranged on the lower portion of the drill bit moving mechanism, the pile driving drill bit and the external fixing frame mechanism are in clearance fit, the pile driving drill bit and the drill bit moving mechanism are connected in a hinge mode, the power transmission device is fixedly arranged on the right side of the external fixing frame mechanism, and the drill bit moving mechanism and the power transmission device are connected through a transmission chain I;
as a further optimization of the technical scheme, the external fixing frame mechanism of the novel profiling drilling device for the building is made of cast steel.
As a further optimization of the technical scheme, the transmission chain I and the transmission chain II of the novel profiling drilling device for the building are made of forged steel.
As a further optimization of the technical scheme, the excitation spring of the novel profiling drilling device for the building is made of high-carbon steel.
As a further optimization of the technical scheme, the material of the soil-entering drill bit of the novel profiling drilling device for the building is carbon tool steel.
As a further optimization of the technical scheme, the power input roller of the novel profiling drilling device for the building is made of hard rubber.
As a further optimization of the technical scheme, the novel profiling drilling device for the building is characterized in that the fixing shaft I, the fixing shaft II and the fixing shaft III are made of 40 Cr.
The novel profiling drilling device for the building has the beneficial effects that:
the novel profiling drilling device for the building can perform profiling operation on uneven ground, ensures that the drilling depth is kept consistent, can move, and can reduce vibration in the moving process.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of a novel profiling drilling device for buildings according to the invention.
Fig. 2 is a schematic structural view of a pile driving drill 1 of a novel profiling drilling device for construction according to the present invention.
Fig. 3 is a schematic structural view of a drill moving mechanism 2 of the novel profiling drilling device for buildings.
Fig. 4 is a front view of a sprocket mechanism 2-1 of a novel profiling drilling device for construction.
Fig. 5 is a left side view of the sprocket mechanism 2-1 of the novel profiling drilling device for building.
Fig. 6 is a schematic structural view of an external anchor mechanism 3 of a novel profiling drilling device for construction according to the present invention.
Fig. 7 is a schematic structural view of the power transmission device 5 of the novel profiling drilling device for buildings.
Fig. 8 is a schematic structural diagram of an intermediate transmission chain wheel combination 5-1 of the novel profiling drilling device for buildings.
Fig. 9 is a schematic structural view of a power input device 5-3 of the novel profiling drilling device for buildings.
In the figure: a pile driving drill bit 1; a sliding connection block 1-1; 1-2 of an excitation spring; 1-3 parts of a drill bit fixing block; 1-4 of an earth-entering drill bit; a drill bit movement mechanism 2; a sprocket mechanism 2-1; the chain wheel I2-1-1; a fixed shaft I2-1-2; a rocker 2-2; 2-3 of a moving swing rod; hinge blocks 2-4; an external mount mechanism 3; a drill bit fixing outer frame 3-1; a connecting rod 3-2 at the lower part of the frame; a connecting rod 3-3 at the upper part of the frame; 3-4 external fixing frames of the transmission device; a transmission chain I4; a power transmission device 5; 5-1 of an intermediate transmission chain wheel combination; the intermediate transmission chain wheel I5-1-1; an intermediate transmission chain wheel II 5-1-2; 5-1-3 parts of an intermediate transmission chain wheel; a fixed shaft II 5-1-4; a transmission chain II 5-2; a power input device 5-3; a power input chain wheel I5-3-1; a power input chain wheel II 5-3-2; a power input chain wheel III 5-3-3; 5-3-4 of a power input roller; and 5-3-5 of a fixed shaft III.
Detailed Description
The embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9, the invention relates to a drilling device, and more specifically, to a novel profiling drilling device for buildings, which comprises a pile driving drill bit 1, a drill bit moving mechanism 2, an external fixing frame mechanism 3, a transmission chain i 4 and a power transmission device 5.
The pile driving drill bit 1 comprises a sliding connection block 1-1, an excitation spring 1-2, a drill bit fixing block 1-3 and an earth penetrating drill bit 1-4, wherein the excitation spring 1-2 is arranged at the lower part of the sliding connection block 1-1, the lower part of the sliding connection block 1-1 is welded with the excitation spring 1-2 in a fixing mode, the sliding connection block 1-1 can move up and down, the drill bit fixing block 1-3 is arranged at the lower part of the excitation spring 1-2, the lower part of the excitation spring 1-2 is welded with the drill bit fixing block 1-3 in a fixing connection mode, the earth penetrating drill bit 1-4 is arranged at the bottom of the drill bit fixing block 1-3, the bottom of the drill bit fixing block 1-3 is welded with the earth penetrating drill bit 1-4, and the excitation spring 1-, vibration can be effectively balanced;
the drill bit movement mechanism 2 comprises a chain wheel mechanism 2-1, a rocker 2-2, a movement swing rod 2-3 and a hinge block 2-4, the rocker 2-2 is welded on the chain wheel mechanism 2-1, the upper part of the movement swing rod 2-3 is connected with the rocker 2-2, the movement swing rod 2-3 is hinged with the rocker 2-2, the lower part of the movement swing rod 2-3 is fixedly connected with the hinge block 2-4, the hinge block 2-4 is fixedly connected with a sliding connection block 1-1, the rocker 2-2 can rotate around the chain wheel mechanism 2-1, the movement swing rod 2-3 can swing along with the rocker 2-2, and the hinge block 2-4 can move up and down;
the chain wheel mechanism 2-1 comprises a chain wheel I2-1-1 and a fixed shaft I2-1-2, the fixed shaft I2-1-2 is connected with the chain wheel I2-1-1, and the fixed shaft I2-1-2 is connected with the chain wheel I2-1-1 in a welding mode;
the external fixing frame mechanism 3 comprises a drill bit fixing outer frame 3-1, a rack lower part connecting rod 3-2, a rack upper part connecting rod 3-3 and a transmission device external fixing frame 3-4, the drill bit fixing outer frame 3-1 is positioned at the left side of the whole external fixing frame mechanism 3, the transmission device external fixing frame 3-4 is positioned at the right side of the whole external fixing frame mechanism 3, the left side of the rack lower part connecting rod 3-2 is connected with the drill bit fixing outer frame 3-1, the left side of the rack lower part connecting rod 3-2 is hinged with the drill bit fixing outer frame 3-1, the right side of the rack lower part connecting rod 3-2 is connected with the transmission device external fixing frame 3-4, the right side of the rack lower part connecting rod 3-2 is hinged with the transmission device external fixing frame 3-4, the left side of the rack upper part connecting rod, the left side of a connecting rod 3-3 at the upper part of the rack is hinged with a drill bit fixing outer frame 3-1, the right side of the connecting rod 3-3 at the upper part of the rack is connected with an external fixing frame 3-4 of a transmission device, the right side of the connecting rod 3-3 at the upper part of the rack is hinged with the drill bit fixing outer frame 3-1, and a connecting rod 3-2 at the lower part of the rack is hinged with the connecting rod 3-3 at the upper part of the rack, so that the profiling effect can be achieved, and when the ground surface is uneven, the drill bit fixing outer frame 3-1 at the left side of the device can perform profiling operation;
the power transmission device 5 comprises an intermediate transmission chain wheel combination 5-1, a transmission chain II 5-2 and a power input device 5-3, wherein the intermediate transmission chain wheel combination 5-1 is positioned at the upper part of the power input device 5-3, and the intermediate transmission chain wheel combination 5-1 is connected with the power input device 5-3 through the transmission chain II 5-2;
the intermediate transmission chain wheel combination 5-1 comprises an intermediate transmission chain wheel I5-1-1, an intermediate transmission chain wheel II 5-1-2, an intermediate transmission chain wheel III 5-1-3 and a fixed shaft II 5-1-4, wherein the intermediate transmission chain wheel I5-1-1 is fixedly arranged on the left side of the fixed shaft II 5-1-4, the intermediate transmission chain wheel I5-1-1 and the fixed shaft II 5-1-4 are connected in a welding mode, the intermediate transmission chain wheel II 5-1-2 is fixedly arranged in the middle of the fixed shaft II 5-1-4, the intermediate transmission chain wheel II 5-1-2 and the fixed shaft II 5-1-4 are connected in a welding mode, the intermediate transmission chain wheel III 5-1-3 is fixedly arranged on the right side of the shaft II 5-1-4, the middle transmission chain wheel III 5-1-3 and the fixed shaft II 5-1-4 are connected in a welding mode, the middle transmission chain wheel I5-1-1, the middle transmission chain wheel II 5-1-2 and the middle transmission chain wheel III 5-1-3 are chain wheels with three different sizes, and can be hung according to different punching frequency requirements;
the power input device 5-3 comprises a power input chain wheel I5-3-1, a power input chain wheel II 5-3-2, a power input chain wheel III 5-3-3, a power input roller 5-3-4 and a fixed shaft III 5-3-5, the power input chain wheel I5-3-1 is fixedly arranged on the left side of the fixed shaft III 5-3-5, the power input chain wheel I5-3-1 and the fixed shaft III 5-3-5 are connected in a welding mode, the power input chain wheel II 5-3-2 is fixedly arranged on the fixed shaft III 5-3-5, the power input chain wheel II 5-3-2 and the fixed shaft III 5-3-5 are connected in a welding mode, the power input chain wheel II 5-3-2 is positioned on the right side of the power input chain wheel I5-3-1, the power input chain wheel III 5-3-3 is fixedly arranged on the fixed shaft III 5-3-5, the power input chain wheel III 5-3-3 is connected with the fixed shaft III 5-3-5 in a welding mode, the power input chain wheel III 5-3-3 is positioned on the right side of the power input chain wheel II 5-3-2, the power input roller 5-3-4 is fixedly arranged on the right side of the fixed shaft III 5-3-5, the power input chain wheel I5-3-1, the power input chain wheel II 5-3-2 and the power input chain wheel III 5-3-3 are three chain wheels with different sizes, the hanging connection can be carried out according to different punching frequency requirements, and the power input rollers 5-3-4 roll on the ground surface to provide power input for the device;
the pile driving drill bit 1 is positioned on the left side of the external fixing frame mechanism 3, the pile driving drill bit 1 is installed on the lower portion of the drill bit moving mechanism 2, the pile driving drill bit 1 and the external fixing frame mechanism 3 are in clearance fit, the pile driving drill bit 1 and the drill bit moving mechanism 2 are connected in a hinge mode, the power transmission device 5 is fixedly installed on the right side of the external fixing frame mechanism 3, and the drill bit moving mechanism 2 and the power transmission device 5 are connected through a transmission chain I4;
the second embodiment is as follows:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9, and the present embodiment will be further described with reference to the first embodiment, in which the external fixing frame mechanism 3 is made of cast steel.
The third concrete implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9, and the present embodiment further describes the present embodiment, in which the material of the drive chain i 4 and the drive chain ii 5-2 is forged steel.
The fourth concrete implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9, and the present embodiment will be described further with reference to the embodiment in which the material of the exciting spring 1-2 is high carbon steel.
The fifth concrete implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9, and the first embodiment will be further described, in which the material of the earth-penetrating drill bit 1-4 is carbon tool steel.
The sixth specific implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9, and the present embodiment further describes the present embodiment in which the material of the power input roller 5-3-4 is hard rubber.
The seventh embodiment:
the embodiment will be described with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9. the embodiment will be further described, wherein the material of the fixed shaft i 2-1-2, the fixed shaft ii 5-1-4 and the fixed shaft iii 5-3-5 is 40 Cr.
The device can punch holes on the ground surface in the moving process, the power input rollers 5-3-4 provide power, the labor intensity of workers can be effectively reduced, energy consumption is saved, the power transmission device 5 transmits the power to the chain wheel mechanism 2-1 in the drill bit movement mechanism 2 through the transmission chain I4, the chain wheel mechanism 2-1 drives the rocker 2-2 to rotate, so that the movement swing rod 2-3 moves, the hinge block 2-4 moves along with the movement swing rod 2-3, the hinge block 2-4 is fixedly connected with the sliding connection block 1-1 arranged on the pile driving drill bit 1, so as to drive the pile driving drill bit 1 to move up and down and drill holes on the ground surface, the shock excitation spring 1-2 arranged on the pile driving drill bit 1 can effectively reduce the influence on the drilling operation due to vibration, the connecting rod 3-2 arranged on the lower portion of the rack and the connecting rod 3-3 on the upper portion of, the drilling device can play a role in profiling, ensures consistent drilling depth, can reach different drilling frequencies by hanging different chain wheels in the power transmission device 5, and increases the applicability of the device.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (7)
1. The utility model provides a profile modeling drilling equipment for building, includes pile drill bit (1), drill bit motion (2), outside mount mechanism (3), drive chain I (4), power transmission (5), its characterized in that: the pile driving drill bit (1) comprises a sliding connection block (1-1), an excitation spring (1-2), a drill bit fixing block (1-3) and an earth penetrating drill bit (1-4), wherein the excitation spring (1-2) is installed on the lower portion of the sliding connection block (1-1), the lower portion of the sliding connection block (1-1) is welded with the excitation spring (1-2) in a fixing mode, the drill bit fixing block (1-3) is installed on the lower portion of the excitation spring (1-2), the lower portion of the excitation spring (1-2) is welded with the drill bit fixing block (1-3) in a fixing connection mode, the earth penetrating drill bit (1-4) is installed at the bottom of the drill bit fixing block (1-3), and the earth penetrating drill bit (1-4) is welded at the bottom of the drill;
the drill bit movement mechanism (2) comprises a chain wheel mechanism (2-1), a rocker (2-2), a movement swing rod (2-3) and a hinging block (2-4), the rocker (2-2) is welded on the chain wheel mechanism (2-1), the upper part of the movement swing rod (2-3) is connected with the rocker (2-2), the movement swing rod (2-3) is hinged with the rocker (2-2), and the lower part of the movement swing rod (2-3) is fixedly connected with the hinging block (2-4);
the chain wheel mechanism (2-1) comprises a chain wheel I (2-1-1) and a fixed shaft I (2-1-2), the fixed shaft I (2-1-2) is connected with the chain wheel I (2-1-1), and the fixed shaft I (2-1-2) is connected with the chain wheel I (2-1-1) in a welding mode;
the external fixed frame mechanism (3) comprises a drill bit fixed external frame (3-1), a frame lower part connecting rod (3-2), a frame upper part connecting rod (3-3) and a transmission device external fixed frame (3-4), wherein the drill bit fixed external frame (3-1) is positioned on the left side of the whole external fixed frame mechanism (3), the transmission device external fixed frame (3-4) is positioned on the right side of the whole external fixed frame mechanism (3), the left side of the frame lower part connecting rod (3-2) is connected with the drill bit fixed external frame (3-1), the left side of the frame lower part connecting rod (3-2) is hinged with the drill bit fixed external frame (3-1), the right side of the frame lower part connecting rod (3-2) is connected with the transmission device external fixed frame (3-4), the right side of the frame lower part connecting rod (3-2) is hinged with the transmission device external fixed frame (3-, the left side of a connecting rod (3-3) at the upper part of the rack is connected with a drill bit fixing outer frame (3-1), the left side of the connecting rod (3-3) at the upper part of the rack is hinged with the drill bit fixing outer frame (3-1), the right side of the connecting rod (3-3) at the upper part of the rack is connected with an external fixing frame (3-4) of a transmission device, and the right side of the connecting rod (3-3) at the upper part of the rack is hinged with the drill bit fixing outer frame (3-1);
the power transmission device (5) comprises an intermediate transmission chain wheel combination (5-1), a transmission chain II (5-2) and a power input device (5-3), wherein the intermediate transmission chain wheel combination (5-1) is positioned at the upper part of the power input device (5-3), and the intermediate transmission chain wheel combination (5-1) is connected with the power input device (5-3) through the transmission chain II (5-2);
the middle transmission chain wheel combination (5-1) comprises a middle transmission chain wheel I (5-1-1), a middle transmission chain wheel II (5-1-2), a middle transmission chain wheel III (5-1-3) and a fixed shaft II (5-1-4), the middle transmission chain wheel I (5-1-1) is fixedly arranged on the left side of the fixed shaft II (5-1-4), the middle transmission chain wheel I (5-1-1) and the fixed shaft II (5-1-4) are connected in a welding mode, the middle transmission chain wheel II (5-1-2) is fixedly arranged in the middle of the fixed shaft II (5-1-4), the middle transmission chain wheel II (5-1-2) and the fixed shaft II (5-1-4) are connected in a welding mode, and the middle transmission chain wheel III (5-1-3) is fixedly arranged on the shaft II (5-1-4) On the right side, the middle transmission chain wheel III (5-1-3) and the fixed shaft II (5-1-4) are connected in a welding mode;
the power input device (5-3) comprises a power input chain wheel I (5-3-1), a power input chain wheel II (5-3-2), a power input chain wheel III (5-3-3), a power input roller wheel (5-3-4) and a fixed shaft III (5-3-5), the power input chain wheel I (5-3-1) is fixedly arranged on the left side of the fixed shaft III (5-3-5), the power input chain wheel I (5-3-1) and the fixed shaft III (5-3-5) are connected in a welding mode, the power input chain wheel II (5-3-2) is fixedly arranged on the fixed shaft III (5-3-5), the power input chain wheel II (5-3-2) and the fixed shaft III (5-3-5) are connected in a welding mode, the power input chain wheel II (5-3-2) is positioned on the right side of the power input chain wheel I (5-3-1), the power input chain wheel III (5-3-3) is fixedly arranged on the fixed shaft III (5-3-5), the power input chain wheel III (5-3-3) and the fixed shaft III (5-3-5) are connected in a welding mode, the power input chain wheel III (5-3-3) is positioned on the right side of the power input chain wheel II (5-3-2), and the power input roller (5-3-4) is fixedly arranged on the right side of the fixed shaft III (5-3-5);
pile driving drill bit (1) is located outside fixed frame mechanism (3) left side, and install in drill bit motion (2) lower part pile driving drill bit (1), and pile driving drill bit (1) is clearance fit with outside fixed frame mechanism (3) cooperation, and pile driving drill bit (1) is the hinge with drill bit motion (2) connected mode, and power transmission device (5) fixed mounting is on outside fixed frame mechanism (3) right side, and drill bit motion (2) are connected through drive chain I (4) with power transmission device (5).
2. A profiling drilling device for construction according to claim 1, wherein: the external fixing frame mechanism (3) is made of cast steel.
3. A profiling drilling device for construction according to claim 1, wherein: the transmission chain I (4) and the transmission chain II (5-2) are made of forged steel.
4. A profiling drilling device for construction according to claim 1, wherein: the excitation spring (1-2) is made of high-carbon steel.
5. A profiling drilling device for construction according to claim 1, wherein: the material of the soil-entering drill bit (1-4) is carbon tool steel.
6. A profiling drilling device for construction according to claim 1, wherein: the power input roller (5-3-4) is made of hard rubber.
7. A profiling drilling device for construction according to claim 1, wherein: the material of the fixing shaft I (2-1-2), the fixing shaft II (5-1-4) and the fixing shaft III (5-3-5) is 40 Cr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810743529.0A CN108915584B (en) | 2018-07-09 | 2018-07-09 | Profiling drilling device for building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810743529.0A CN108915584B (en) | 2018-07-09 | 2018-07-09 | Profiling drilling device for building |
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| CN108915584A CN108915584A (en) | 2018-11-30 |
| CN108915584B true CN108915584B (en) | 2020-04-07 |
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|---|---|---|---|---|
| CN201874458U (en) * | 2010-12-02 | 2011-06-22 | 梁利平 | Full-automatic lifting electric drilling rig |
| CN204311972U (en) * | 2014-10-30 | 2015-05-06 | 国家电网公司 | Vehicular rig |
| CN205618077U (en) * | 2016-04-07 | 2016-10-05 | 孙树伟 | Small -size well rig |
| CN206917607U (en) * | 2017-07-10 | 2018-01-23 | 徐丽 | A kind of piling machine of convenient dismounting |
| CN207402161U (en) * | 2017-10-10 | 2018-05-25 | 安徽古皖刷业有限公司 | Reciprocating drilling equipment |
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| CN108915584A (en) | 2018-11-30 |
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