CN215860166U - Remote control drilling device for shaft expanding excavation - Google Patents
Remote control drilling device for shaft expanding excavation Download PDFInfo
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- CN215860166U CN215860166U CN202121753197.8U CN202121753197U CN215860166U CN 215860166 U CN215860166 U CN 215860166U CN 202121753197 U CN202121753197 U CN 202121753197U CN 215860166 U CN215860166 U CN 215860166U
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- electric telescopic
- slide bar
- mounting bracket
- drilling device
- pivot
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Abstract
The utility model discloses a remote control drilling device for shaft expanding excavation, which comprises a supporting platform (2) with a lifting hook (1) at the upper end, support platform (2) lower extreme be equipped with motor (3), pivot (4) of motor (3) pass support platform (2) upper surface, pivot (4) up end is equipped with camera (5), pivot (4) side is equipped with mounting bracket (6), mounting bracket (6) lower part is equipped with supporting disk (14), supporting disk (14) are connected support platform (2) through first electric telescopic handle (13), mounting bracket (6) side is equipped with horizontally slide bar (7), be equipped with rig (9) through mount (8) that can follow slide bar (7) axial motion on slide bar (7), mounting bracket (6) side is equipped with second electric telescopic handle (10) that are located slide bar (7) upper portion, second electric telescopic handle (10) other termination is in the side of mount (8). It can improve the worker's work environment and reduce the safety risk.
Description
Technical Field
The utility model relates to a drilling device, in particular to a remote control drilling device for enlarging and digging a vertical shaft.
Background
At present, large construction machines such as down-the-hole drilling machines, crawler-type down-the-hole drilling machines, multi-arm trolleys and the like in construction machines for shaft excavation and drilling construction have large limitations and are difficult to apply to shaft excavation and drilling. Therefore, in the excavation of the engineering construction vertical shaft, the hand pneumatic drill is generally utilized to carry out blasting hole drilling construction in the artificial well, and the pneumatic drill works according to the impact crushing principle. When the drill bit works, the piston does high-frequency reciprocating motion and continuously impacts the drill bit shank. Under the action of impact force, the wedge-shaped bit crushes and drills the rock to a certain depth to form a dent. After the piston is withdrawn, the drill rod rotates a certain angle, the piston moves forwards, and a new dent is formed when the piston impacts the drill rod end again. The segmental rock mass between the two indents is sheared by the horizontal force component generated on the bit. The piston continuously impacts the drill bit shank and continuously inputs compressed air from the central hole of the drill bit to discharge rock slag out of the hole, namely a circular drill hole with a certain depth is formed. Is suitable for construction sites without power supply and air source,
the drilling construction mode is simple and flexible, but the construction precision of peripheral holes is difficult to control, the excavation body type effect of a grotto is poor, dust generated in the construction process is large, the operation environment is poor, the working strength of workers is high, and the safety risk of underground construction is extremely high.
The utility model aims to provide a remote control drilling device for shaft expanding excavation. It can improve the worker's work environment and reduce the safety risk.
SUMMERY OF THE UTILITY MODEL
The utility model has a technical scheme that: the utility model provides a shaft expands digs remote control drilling equipment, is equipped with the supporting platform of lifting hook including the upper end, the supporting platform lower extreme be equipped with the motor, the supporting platform upper surface is passed in the pivot of motor, the pivot up end is equipped with the camera, the pivot side is equipped with the mounting bracket, the mounting bracket lower part is equipped with the supporting disk, the supporting disk passes through first electric telescopic handle connection supporting platform, the mounting bracket side is equipped with the horizontally slide bar, be equipped with the rig through the mount that can follow slide bar axial motion on the slide bar, the mounting bracket side is equipped with the second electric telescopic handle that is located slide bar upper portion, the other termination of second electric telescopic handle is in the side of mount.
In the shaft expanding and digging remote control drilling device, one end of the sliding rod is provided with the threaded section, and the other end of the sliding rod is provided with the limit stop.
In the remote control drilling device for shaft expanding excavation, the number of the lifting hooks is more than or equal to two, and the lifting hooks are uniformly distributed at the upper end of the supporting platform.
In the shaft expanding and digging remote control drilling device, the upper end of the sliding rod is provided with a placing groove for placing the second electric telescopic rod.
In the shaft expanding and digging remote control drilling device, the direction of the camera is consistent with that of the sliding rod.
Compared with the prior art, the mounting frame can be lifted firstly through the first electric telescopic rod, then the rotating shaft of the motor rotates to drive the camera to move, a determined punching position is found, the drilling machine is pushed to the determined position through the extension of the second telescopic rod, and the drilling machine is started to drill after the first electric telescopic rod is contracted.
Drawings
Fig. 1 is a schematic structural view of the present invention.
The labels in the figures are: 1-lifting hook, 2-supporting platform, 3-motor, 4-rotating shaft, 5-camera, 6-mounting rack, 7-sliding rod, 8-fixing rack, 9-drilling machine, 10-second electric telescopic rod, 11-limit stop, 12-placing groove, 13-first electric telescopic rod and 14-supporting disk.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not to be construed as limiting the utility model.
Example 1. The utility model provides a shaft expands digs remote control drilling equipment, constitute as shown in figure 1, be equipped with supporting platform 2 of lifting hook 1 including the upper end, 2 lower extremes of supporting platform be equipped with motor 3, 2 upper surfaces of supporting platform are passed to motor 3's pivot 4, 4 up end in the pivot are equipped with camera 5, 4 sides in the pivot are equipped with mounting bracket 6, 6 lower parts in mounting bracket are equipped with supporting disk 14, supporting disk 14 connects supporting platform 2 through first electric telescopic handle 13, 6 sides in mounting bracket are equipped with horizontally slide bar 7, be equipped with rig 9 through the mount 8 that can follow 7 axial motion of slide bar on the slide bar 7, 6 sides in mounting bracket are equipped with the second electric telescopic handle 10 that is located 7 upper portions of slide bar, the other termination of second electric telescopic handle 10 is in the side of mount 8.
One end of the slide bar 7 is provided with a thread section, and the other end of the slide bar 7 is provided with a limit stop 11.
The number of the lifting hooks 1 is more than or equal to two, and the lifting hooks 1 are uniformly distributed at the upper end of the supporting platform 2.
The upper end of the sliding rod 7 is provided with a placing groove 12 for placing a second electric telescopic rod 10.
The direction of the camera 5 is consistent with that of the sliding rod 7.
When the utility model is used, a user firstly connects a sliding rod 7 to two sides of an installation frame 6 through a threaded section of the sliding rod 7, then installs a second electric telescopic rod 10, a drilling machine 9 and a fixed frame 8 on the sliding rod 7, the sliding rod 7 is provided with a placing groove 12 for placing the second electric telescopic rod 10, in order that the placing groove 12 of the sliding rod 7 can be upwards screwed each time, a screwing position mark can be arranged on the sliding rod 7 and the installation frame 6, after the installation, the utility model is placed at the upper end of a guide well through a lifting hook 1 on a supporting platform 2 by using a gantry crane or other lifting devices, the supporting platform 2 can play a role of stably supporting the utility model, then the first electric telescopic rod 13 is started to extend, the extension of the first electric telescopic rod 13 can drive a supporting disk 14 to upwards move, thereby driving the installation frame 6 to upwards move, and avoiding the drilling machine 9 from dragging on the bottom surface in the following rotation process, the connection is loosened and even the drilling machine 9 is damaged, then the motor 3 is started, the rotating shaft 4 of the motor 3 can drive the mounting rack 6 to rotate, the mounting rack 6 rotates at the upper end of the supporting plate 14, when the camera 5 at the upper end of the rotating shaft 4 finds a predetermined punching position, the motor 3 stops working, the second electric telescopic rod 10 starts to extend, the drilling machine 9 is moved to the upper end of the punching position, then the first electric telescopic rod 13 is controlled to contract, the drilling machine 9 descends, punching is achieved, workers do not need to go into a vertical shaft, only need to be controlled outside the shaft, the workers do not bear dust generated during punching, and potential safety hazards caused by descending of the well are avoided.
Claims (5)
1. The utility model provides a shaft expands digs remote control drilling equipment which characterized in that: supporting platform (2) including the upper end that is equipped with lifting hook (1), supporting platform (2) lower extreme be equipped with motor (3), supporting platform (2) upper surface is passed in pivot (4) of motor (3), pivot (4) up end is equipped with camera (5), pivot (4) side is equipped with mounting bracket (6), mounting bracket (6) lower part is equipped with supporting disk (14), supporting disk (14) are connected supporting platform (2) through first electric telescopic handle (13), mounting bracket (6) side is equipped with horizontally slide bar (7), be equipped with rig (9) through mount (8) that can follow slide bar (7) axial motion on slide bar (7), mounting bracket (6) side is equipped with second electric telescopic handle (10) that are located slide bar (7) upper portion, second electric telescopic handle (10) another termination is in the side of mount (8).
2. The remote controlled drilling device for enlarging and digging a shaft according to claim 1, wherein: one end of the sliding rod (7) is provided with a threaded section, and the other end of the sliding rod (7) is provided with a limit stop (11).
3. The remote controlled drilling device for enlarging and digging a shaft according to claim 1, wherein: the number of the lifting hooks (1) is more than or equal to two, and the lifting hooks (1) are uniformly distributed at the upper end of the supporting platform (2).
4. The remote controlled drilling device for enlarging and digging a shaft according to claim 1, wherein: the upper end of the sliding rod (7) is provided with a placing groove (12) for placing a second electric telescopic rod (10).
5. The remote controlled drilling device for enlarging and digging a shaft according to claim 1, wherein: the direction of the camera (5) is consistent with that of the sliding rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121753197.8U CN215860166U (en) | 2021-07-29 | 2021-07-29 | Remote control drilling device for shaft expanding excavation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121753197.8U CN215860166U (en) | 2021-07-29 | 2021-07-29 | Remote control drilling device for shaft expanding excavation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215860166U true CN215860166U (en) | 2022-02-18 |
Family
ID=80328674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121753197.8U Active CN215860166U (en) | 2021-07-29 | 2021-07-29 | Remote control drilling device for shaft expanding excavation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215860166U (en) |
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2021
- 2021-07-29 CN CN202121753197.8U patent/CN215860166U/en active Active
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