TWM453726U - Pneumatic driller punching device for backhoe - Google Patents

Description

Weird hand pneumatic drill hole punching device

This creation department is about the pneumatic drill bit punching device of the strange hand, especially the piling device innovation that can be used to carry out the drilling project and can change the adjustment of the snoring construction angle without the need of manual operation.

Any construction excavation to the surface, in order to prevent collapse and ease of construction, will be applied to the construction of a stable foundation before and after construction. The general implementation of the snoring system is connected by a vibrating snoring device. On the crane or excavator (blame hand), and holding the cymbal to perform the snoring by gravity and vibration.

A new patent application (promotion number: 481183) for "pile breaker device with any angle change" has been published, which comprises an auxiliary arm mounted on the end of the operating arm of the excavator, the auxiliary arm having a plurality of shaft holes, wherein One shaft hole is connected to the end of the excavator operating arm, and the other shaft hole is connected to the connecting rod end of the telescopic shaft above the operating arm.

The bottom end of the auxiliary arm is a disc, and a connecting hole is arranged in the center thereof to be coupled with the clamping vibrating device via a shaft, and the entire clamping vibrating device can be rotated left and right, and the clamping device is normally suspended by the suspension. Suspended, so that the vibrator and the clamp portion are kept vertically downward to facilitate vertical snoring or vertical plucking.

When the above-mentioned pile driver device is to be installed obliquely or horizontally, the plug on the suspension can be inserted into the lock (LOCK), so that the auxiliary arm and the suspension are connected with the vibrator and the clamp at a fixed angle. The vibrator and the jig are vertically downward-shaped, and the telescopic shaft above the operating arm is telescoped by operating the excavating machine to change the angle of the auxiliary arm, the suspension and the vibrator and the jig, so that a special angle can be performed. Snoring, smashing or other construction.

The above announced pre-announcement has the following shortcomings to be improved:

1. The above-mentioned previous case cannot carry out the drilling project, and only the raking piece can be used for snoring by gravity and vibration. When the topography of the construction belongs to the rock disk structure, the above-mentioned pile driver device loses the function of snoring.

2. The above-mentioned predecessor uses an auxiliary arm that can change the construction angle of the smashing machine. It is directly installed at the end of the operation arm of the shovel, and is driven by the telescopic shaft of the operating arm and the connecting rod, when the above-mentioned pile driver device is inclined When tilting the corners or horizontal columns, the operating arm should be lowered first, and the inserts on the suspension should be manually inserted into the lock (LOCK) to make the auxiliary arm, the suspension and the vibrator and the clamp Fixed angle connection, if the construction terrain is rugged, the operator will face difficulties in access.

Therefore, the creation of the piling device is for solving the problem that the construction of the pre-announcement case cannot be drilled and the construction angle of the smashing machine can be changed. The problem of human operation.

The utility model relates to a pneumatic drill bit punching device, which is connected with the operating arm of the strange hand, and provides the required fluid by the fluid generating device, which comprises: a connecting unit pivotally connected with the end of the operating arm of the strange hand; a power unit The utility model comprises a frame, a motor and a rotating shaft, the frame is fixed under the connecting unit, the motor is fixed inside the frame, the rotating shaft passes through the bottom of the frame and is driven to rotate by the motor; a fluid introducing unit comprises a fluid conduit, a casing ring, at least one perforation and a confluence chamber, the fluid conduit is connected at one end to the fluid generating device and the other end is connected to the casing ring, the casing ring sleeve is disposed outside the upper portion of the riser, and the perforation is disposed on the upper portion of the riser Within the range of the casing ring set, the confluence chamber is disposed at a lower end of the upper portion of the riser and is in communication with the perforation and the fluid conduit; a lower portion of the riser is coupled to the lower end of the upper portion of the riser, and is a hollow pipe body; a pneumatic drill bit It is connected with the lower end of the lower section of the riser; a fluid outlet is arranged at the lower end of the lower section of the riser and the pneumatic drill bit.

The connecting unit includes a first shaft, a first connecting member, a second shaft and a second connecting member. The first shaft is pivotally connected to the end of the operating arm of the strange hand and the two ends of the first connecting member. The two shafts are pivotally connected to the two ends of the first connecting middle section and the second connecting piece, and the first axis and the second axis are perpendicular to each other.

The first axis and the second axis of the connecting unit are perpendicular to each other.

The lower end of the rotating shaft of the power unit is provided with a shock absorber unit, and the shock absorber unit comprises a chamber, a compression spring, a riser upper section and a horizontal a shaft, the chamber is disposed at a lower end of the rotating shaft of the power unit, the compression spring is embedded in the chamber, the upper end of the upper portion of the riser is provided with a long perforation and is embedded in the chamber, and the horizontal shaft sequentially passes through the chamber of the rotating shaft And the long perforation of the upper section of the riser.

The frame of the power unit is provided with a limiting plate downwardly, and a long perforation is arranged at the lower end of the limiting plate.

The outer side of the sleeve ring of the fluid introduction unit is provided with a protrusion for the long perforation of the lower end of the limiting plate.

The fluid conduit of the fluid introduction unit is coupled to a fluid generating device that provides fluid required for the fluid introduction unit.

The fluid generating device is an air compressor that supplies gas into the fluid introduction unit and the lower portion of the riser.

The flow system produced by the fluid generating device described above is a gas.

This creation has the following advantages:

1. The creation of the piling device for the rugged and rock-sand terrain, the drilling project can be carried out, by which the fluid introduction unit introduces the fluid into the lower part of the riser, and then is ejected from the fluid outlet, and the stone powder discharged by the pneumatic drill bit is discharged. Outside the hole of the drill hole, the discharge function has the advantage of preventing the stone powder particles from seizing the pneumatic drill bit.

2. The creation of the piling device by means of the connecting unit can change the connection angle between the lower part of the riser and the end of the operating arm of the strange hand. When the upper part of the riser and the lower part of the riser are connected together, the first axis and the first axis of the connecting unit are supported. Points can be rotated from bottom to top or from top to bottom and left or right. When the construction angle is adjusted, it is not necessary to lower the operating arm first, and then it can be achieved by manual operation. And the innovation of piling equipment with improved operation convenience.

3. When the creation of the piling device for the non-vertical and horizontal angle drilling of the rugged terrain, the construction angle can be adjusted according to the characteristics of the terrain by 360 degrees, and the progress of the piling device can be improved.

Referring to the first figure, the creation of a strange hand pneumatic drill hole punching device (1), which is coupled with the operating arm (21) of the strange hand (2), provides the required fluid by the fluid generating device (3), which comprises:

A connecting unit (11) includes a first shaft (111), a first connecting member (112), a second shaft (113) and a second connecting member (114), the first shaft (111) and The end of the operating arm (21) of the strange hand (2) (please refer to the fifth figure together) and the two ends of the first connecting member (112) are pivotally connected, the second shaft (113) and the first connecting member (112) The two ends of the middle portion and the second connecting member (114) are pivotally connected, and the first shaft (111) and the second shaft (113) are perpendicular to each other; a power unit (12) includes a frame (121) and a motor (122) And a rotating shaft (123), the frame (121) is fixed under the second connecting member (114) of the connecting unit (11), the motor (122) Fixed inside the frame (121), the rotating shaft (123) passes through the bottom of the frame (121) and is driven to rotate by the motor (122). In addition, the frame (121) of the power unit (12) is provided with a limiting plate downwardly ( 124), a long perforation (1241) is arranged at the lower end of the limiting plate (124).

a suspension unit (13) (please refer to the second and third figures together), comprising a chamber (131), a compression spring (132), a riser upper section (133) and a transverse axis (134), The chamber (131) is disposed at a lower end of the rotating shaft (123) of the power unit (12), the compression spring (132) is embedded in the interior of the chamber (131), and a long perforation is provided at the upper end of the upper portion (133) of the riser (1331) And embedded under the compression spring (132) inside the chamber (131), the horizontal axis (134) sequentially passes through the chamber (131) of the shaft (123) and the long perforation (1331) of the upper portion of the riser (133) .

a fluid introduction unit (14) (please refer to the second and third figures together), comprising a fluid conduit (141), a casing ring (142), at least one perforation (143) and a confluence chamber (144), One end of the fluid conduit (141) is connected to the fluid generating device (3), and the other end is connected to the sleeve ring (142). The sleeve ring sleeve is disposed outside the upper portion of the riser (133), and the perforation is disposed in the upper portion of the riser (133) Within the scope of the casing ring set, the confluence chamber is disposed at the lower end of the upper portion of the riser (133) and is electrically connected to the perforation and fluid conduit (141). In addition, the outer side of the casing ring (142) of the fluid introduction unit (14) The long perforation (1241) corresponding to the lower end of the limiting plate (124) is provided with a stud (1421), which can restrict the axial rotation of the casing ring (142).

a lower section of the riser (15) connected to the lower end of the upper section of the riser (133) The knot is a hollow tube body.

A pneumatic drill bit (16) is coupled to the lower end of the lower leg (15) of the riser. A fluid outlet (17) is provided at the lower end of the lower section of the riser (15) at the junction with the pneumatic drill bit (16).

Please refer to the fourth figure. When the piling device (1) is used for drilling the rough terrain, the motor (122) of the power unit (12) drives the rotating shaft (123) to rotate, and the upper portion of the riser can be connected. ), the lower section of the riser (15) and the pneumatic drill bit (16) rotate, the pneumatic drill bit (16) can perform drilling work on the rugged terrain; while the pneumatic drill bit (16) rotates, the fluid introduction unit (14) can The fluid provided by the fluid generating device (3) (please refer to the fifth figure), is introduced into the lower portion (15) of the riser through the perforation (143) and the confluence chamber (144), and the fluid is further connected to the lower end of the lower portion of the riser (15). The fluid outlet (17) is ejected, and the sputum is subjected to the stone powder granulated by the pneumatic drill bit (16) to be discharged outside the hole (4) drilled, and the discharge function prevents the stone powder inside the hole (4) from being stuck. An advantage of the pneumatic drill bit (16), wherein the flow system produced by the fluid generating device (3) is a gas.

Please refer to the sixth figure together. The creation of the piling device (1) by means of the connecting unit (11) can change the connection angle between the lower leg (15) and the end of the strange arm (2) operating arm (21). The upper section of the riser (133) and the lower section of the riser (15), with the first shaft (111) of the joint unit (11) as a fulcrum, can generate a rotation from bottom to top or from top to bottom; The upper section (133) and the lower section of the riser (15) are pivoted by the second axis (113) of the coupling unit (11). Referring to Figure 7 together, it can produce a leftward or rightward rotation.

Please refer to the eighth picture together. When the piling device (1) is used for non-vertical and horizontal angle drilling of rugged terrain, the construction angle of the connecting unit (11) can be adjusted according to the characteristics of the terrain 360 degree to improve piling. The advancement of the device.

However, the above-mentioned ones are only preferred embodiments of the present invention, and are not intended to limit the characteristics of the present creation. The re-creation of the technical means and the creation principle related to the creation is still the scope of creation of the present case. Therefore, the statements made in this creation and the description are not intended to limit the scope of the present invention; any changes and modifications made by those skilled in the art without departing from the spirit and scope of this creation should be covered by this creation. Within the scope of patents, it is reasonable.

In summary, the creation of the “Weir Hand Pneumatic Drill Punch Device” has patents for novelty, advancement and industrial applicability; the applicant filed a patent application with the Bureau in accordance with the provisions of the Patent Law.

1‧‧‧Piling device

11‧‧‧Link unit

111‧‧‧First axis

112‧‧‧First link

113‧‧‧second axis

114‧‧‧Second link

12‧‧‧Power unit

121‧‧‧Frame

122‧‧‧Motor

123‧‧‧ shaft

124‧‧‧Limited board

1241‧‧‧Long perforation

13‧‧‧Shock unit

131‧‧ ‧ room

132‧‧‧Compression spring

133‧‧‧Upper pipe riser

1331‧‧‧Long perforation

134‧‧‧ horizontal axis

14‧‧‧Fluid introduction unit

141‧‧‧Fluid conduit

142‧‧‧ casing ring

1421‧‧‧Bump

143‧‧‧Perforation

144‧‧ ‧ confluence chamber

15‧‧‧ Lower section of the riser

16‧‧‧ pneumatic drill bit

17‧‧‧Liquid outlet

2‧‧‧Weird

21‧‧‧Operating arm

3‧‧‧Fluid generating device

4‧‧‧ hole

The first picture is a three-dimensional appearance of the end of the operation of the piling device and the strange hand.

The second drawing is a structural cross-sectional view of the fluid introduction unit and the suspension unit of the present piling device.

The third figure is the structure A-A view of the fluid introduction unit and the suspension unit of the present piling device.

The fourth picture is a schematic diagram of the drilling construction of the piling device of the present invention.

The fifth figure is a schematic view showing the implementation of the fluid supply device to the fluid introduction unit by the fluid generating device.

The sixth figure is a three-dimensional appearance of the construction angle of the piling device by the first and second pivots of the linking unit.

The seventh drawing is a front view of the construction angle of the piling device by the second pivot of the linking unit.

The eighth figure is a schematic diagram of the implementation of the piling device in the non-vertical and horizontal angle construction of the rugged terrain.

1‧‧‧Piling device

11‧‧‧Link unit

111‧‧‧First axis

112‧‧‧First link

113‧‧‧second axis

114‧‧‧Second link

12‧‧‧Power unit

121‧‧‧Frame

122‧‧‧Motor

123‧‧‧ shaft

124‧‧‧Limited board

1241‧‧‧Long perforation

13‧‧‧Shock unit

14‧‧‧Fluid introduction unit

141‧‧‧Fluid conduit

142‧‧‧ casing ring

1421‧‧‧Bump

15‧‧‧ Lower section of the riser

16‧‧‧ pneumatic drill bit

17‧‧‧Liquid outlet

21‧‧‧Operating arm

Claims (9)

A strange hand pneumatic drill hole punching device, which is coupled with the operating arm of the strange hand, is provided with a fluid required by the fluid generating device, and comprises: a connecting unit pivotally connected to the end of the operating arm of the strange hand; a power unit, The utility model comprises a frame, a motor and a rotating shaft, the frame is fixed under the connecting unit, the motor is fixed inside the frame, the rotating shaft passes through the bottom of the frame and is driven to rotate by the motor; a fluid introducing unit comprises a fluid conduit, a a casing ring, at least one perforation and a confluence chamber, the fluid conduit is connected at one end to the fluid generating device and the other end is connected to the casing ring, the casing ring sleeve is disposed outside the upper portion of the riser, and the perforation is arranged on the upper portion and the sleeve of the riser Within the scope of the tube ring set, the confluence chamber is disposed at a lower end of the upper portion of the riser and is electrically connected to the perforation and the fluid conduit; a lower portion of the riser is connected to the lower end of the upper portion of the riser, and is a hollow tube body; a pneumatic drill bit, It is connected with the lower end of the lower section of the riser; a fluid outlet is arranged at the lower end of the lower section of the riser and the pneumatic drill bit. The locating unit includes a first shaft, a first connecting member, a second shaft and a second connecting member, the first connecting body, wherein the connecting unit comprises a first shaft, a first connecting member, a second shaft and a second connecting member, the first The shaft is pivotally connected to the end of the operating arm of the strange hand and the two ends of the first connecting member. The second shaft is pivotally connected to the two ends of the first connecting middle portion and the second connecting member, and the first shaft and the second shaft are perpendicular to each other. The strange hand pneumatic drill hole punching device according to claim 2, wherein the first axis and the second axis of the connecting unit are perpendicular to each other. The pneumatic hand drill hole punching device according to the first aspect of the patent application, wherein the lower end of the rotating shaft of the power unit is provided with a shock absorber unit, wherein the shock absorber unit comprises a chamber, a compression spring, a riser upper portion and a horizontal axis, the chamber is disposed at a lower end of the rotating shaft of the power unit, the compression spring is embedded in the chamber, the upper end of the upper portion of the riser is provided with a long perforation and is embedded in the chamber, and the horizontal axis sequentially passes through the rotating shaft Long perforations in the upper chamber of the chamber and the riser. For example, the strange hand pneumatic drill bit punching device described in claim 1 is characterized in that the frame of the power unit is provided with a limiting plate downwardly, and a long perforation is arranged at the lower end of the limiting plate. The oscillating hand pneumatic drilling device according to the first aspect of the invention, wherein the outer side of the sleeve ring of the fluid introduction unit is provided with a protruding post corresponding to the long perforation of the lower end of the limiting plate. The strange hand pneumatic drill hole punching device according to claim 1, wherein the fluid introduction conduit of the fluid introduction unit is coupled to the fluid generating device, and the fluid generating device can provide the fluid required for the fluid introduction unit. The strange hand pneumatic drill bit punching device according to claim 7, wherein the fluid generating device is an air compressor that supplies fluid into the fluid introduction unit and the lower portion of the riser. The strange hand pneumatic drill bit punching device according to claim 7, wherein the flow system generated by the fluid generating device is a gas.