CN211816244U - Railway drilling bored concrete pile desilting device - Google Patents
Railway drilling bored concrete pile desilting device Download PDFInfo
- Publication number
- CN211816244U CN211816244U CN202020182235.8U CN202020182235U CN211816244U CN 211816244 U CN211816244 U CN 211816244U CN 202020182235 U CN202020182235 U CN 202020182235U CN 211816244 U CN211816244 U CN 211816244U
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- gripper
- drilling
- wall
- dredging device
- railway
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Abstract
The utility model relates to the railway field and discloses a railway bored pile dredging device, which comprises a sling and an inner wall shovel, wherein a lifting lock is divided into three sections to connect three connecting bolts, the outer wall of the whole machine is welded under the connecting bolts, a first spring is arranged in the outer wall, a gear is arranged under the first spring, three gears run side by side, a conversion belt is arranged under the gear, a drilling device is arranged at the left lower part of the conversion belt, a drilling fan is arranged outside a bearing column in the device, a dredging device is arranged at the right side of the drilling device and is divided into a first gripper and a second gripper, an outer pipe of the second gripper is arranged above the second gripper, a first gripper is arranged at the right side of the outer pipe, a gripper on the first gripper is arranged into a foldable shape, the outer wall shovel is formed when the first gripper is folded, racks are arranged on three grippers of the first gripper, a connecting bolt is arranged above the racks, a lifting rope of the first gripper is arranged above the connecting bolt, and the middle position of the lifting rope and the first gripper is a second spring, and a liquid tank and a drain pipe are arranged on the right side of the dredging device.
Description
Technical Field
The utility model relates to a railway field specifically is a railway drilling bored concrete pile desilting device.
Background
At present, cast-in-situ bored piles are widely applied to engineering; the cast-in-situ bored pile has many advantages and disadvantages, and the biggest disadvantage is that the dredging is not thorough; the sediment which is not cleared out is deposited at the bottom of the pile, and the bearing capacity is seriously influenced; however, the existing dredging device for some cast-in-situ bored piles has low dredging efficiency, and stones in the drilled holes and sludge along with water flow drilling seriously influence the progress of engineering construction.
Therefore, the railway cast-in-situ bored pile dredging device is designed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a railway drilling bored concrete pile desilting device has solved and has mentioned the improper problem of desilting in the drilling among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a railway cast-in-situ bored pile dredging device comprises a sling and an inner wall shovel, wherein a sling lock is divided into three sections to be connected with three connecting bolts, the outer wall of the whole machine is welded below the connecting bolts, a first spring is installed in the outer wall, gears are installed below the first spring and operate side by side, a conversion belt is arranged below the gears, a drilling device is arranged below the left side of the conversion belt, a drilling fan is arranged outside a bearing column in the device, a dredging device is arranged on the right side of the drilling device and is divided into a first gripper and a second gripper, the upper portion of the second gripper is an outer pipe of the second gripper, the right side of the outer pipe is a first gripper, the grippers on the first gripper are foldable, the first gripper forms an outer wall shovel when being folded, three grippers of the first gripper are provided with racks, a connecting bolt is arranged above the racks, a lifting rope of the first gripper is arranged above the connecting bolt, a second spring is arranged in the middle of the lifting rope and the first gripper, and a liquid tank and a drain pipe are arranged on the right side of the dredging device.
Further, the outer wall shovel forms when first tongs are folded and the outer wall shovel is square. .
Further, the grips of the second grip are triangular in shape when graspable and bendable to merge. .
Furthermore, the gears are overlapped with each other during operation.
Furthermore, the drilling fan is located the conversion and takes the right downside to be the S type, installs the heel post in the drilling fan.
Further, the conversion belt is connected with the drilling fan, the first gripper and the second gripper.
The utility model has the advantages that:
1. the utility model discloses a, fan and the heel post that fans inside setting in drilling through the drilling that sets up punch to ground, and the liquid tank on right side cooperates the work simultaneously when the operation, makes the desilting device accomplish good desilting effect.
2. The utility model discloses a, the follow-up work after punching is carried out to first tongs and second tongs, and the stone in the drilling of making can will be clear away to the tongs of first tongs, and the tongs becomes the edges and corners that the outer wall was clear away to the outer wall shovel through folding change that makes its tongs shape simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a drawing showing a merging state of the first gripper of the present invention;
fig. 3 is a folded state view of the first gripper of the present invention.
In the figure: 1. hanging a lock; 2. a first connecting bolt; 3. a first spring; 4. a gear; 5. a conversion belt; 6. a load-bearing column; 7. drilling a hole fan; 8. an outer tube; 9. a second gripper; 10. a first gripper; 11. a rack; 12. a second connecting bolt; 13. a lifting rope; 14. a liquid tank; 15. a drain pipe; 16. an outer wall; 17. a second spring; 18. shoveling the inner wall.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-3: a railway bored pile dredging device comprises a lifting lock 1 and an inner wall shovel 18, wherein the lifting lock 1 is connected with three first connecting bolts 2 in three sections, the outer wall 16 of the whole machine is welded below the first connecting bolts 2, a first spring 3 is installed in the outer wall 16, a gear 4 is installed below a liquid tank 14 of the first spring 3, three gears 4 run side by side, a conversion belt 5 is arranged below the gear 4, a drilling device is arranged on the lower left of the conversion belt 5, a bearing column 6 is arranged in the device, a drilling fan 7 is arranged outside the bearing column 6, the dredging device is arranged on the right side of the drilling device and is divided into a first gripper 10 and a second gripper 9, an outer pipe 8 of the second gripper 9 is arranged above the second gripper 9, a first gripper 10 is arranged on the right side of the outer pipe 8, the gripper on the first gripper 10 is arranged in a foldable shape, the outer wall 16 is formed when the first gripper 10 is folded, racks 11 are arranged on three grippers of the first gripper 10, and second connecting bolts 12 are arranged above the racks 11, a lifting rope 13 of the first hand grip 10 is arranged above the second connecting bolt 12, a second spring 17 is arranged at the middle position of the lifting rope 13 and the first hand grip 10, and a liquid tank 14 and a drain pipe 15 are arranged at the right side of the dredging device.
Intentionally, the outer wall 16 scoop is formed when the first gripper 10 is folded and the outer wall 16 scoop is square. Is beneficial to cleaning the edges and corners of the stones on the inner wall of the drilled hole.
Intentionally, the grippers of the second hand grip 9 are triangular in shape when they are graspable and bent, when they are merged. And removing sludge accompanied with muddy water in the drill hole.
Intentionally, the gear 4 and the gear 4 are overlapped with each other and overlapped with each other during operation. The rotation between the gears 4 drives the connected machine to run.
Intentionally, the drilling fan 7 is positioned at the lower right side of the conversion belt 5 and is S-shaped, and the liquid tank 14 at the right side of the bearing column 6 installed in the drilling fan 7 is simultaneously drilled, so that the construction process is smoother.
Intentionally, the switching belt 5 connects the drilling fan 7 to the first gripper 10 and the second gripper 9
The first gripper and the second gripper remove sludge and stones left after drilling.
To sum up, when the utility model is used, firstly, the drilling device, namely the bearing column 6 and the outer drilling fan 7 are moved to the machine outlet position of the whole railway cast-in-situ bored pile dredging device through the conversion belt 5, the drilling device is placed at the required position for drilling, the drilling fan 7 is S-shaped, the high-speed operation of the gear 4 is favorable for efficiently drilling, the right liquid tank 14 in the outer wall 16 is simultaneously drilled while drilling, the liquid in the liquid tank 14 simultaneously enters the drilling while the drilling fan 7 drills, the conversion belt 5 starts to operate after the drilling is finished, the second gripper 9 is moved to the outlet to clear away the sludge in the drilling, the four sides of the second gripper 9 are triangular when entering the drilling, the gripper is combined into a triangular body when gripping the sludge, the sludge is held in the triangular body, the ground is withdrawn by the rotation of the gear 4, and then the first gripper 10 is moved to an outlet through the conversion belt 5 to remove the residual stones in the drill holes, the three gripping heads of the first gripper 10 are in a slender and bent shape, the operation is the same as that of the second gripper 9, the gripping heads are deeply inserted into the drill holes to grip the stones in the drill holes, the gripping heads are retracted after gripping, meanwhile, the first gripper 10 can be folded to switch the gripping heads into a shovel-shaped shape, and the gripping heads are deeply inserted to scrape the stones or edges and corners on the inner wall of the drill holes to clean the whole drill holes.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a railway drilling bored concrete pile desilting device, includes padlock (1) and inner wall shovel (18), its characterized in that: the lifting lock (1) is connected with three first connecting bolts (2) in three sections, the outer wall (16) of the whole machine is welded under the first connecting bolts (2), a first spring (3) is installed in the outer wall (16), a gear (4) is installed under the first spring (3), three gears (4) run side by side, a conversion belt (5) is arranged under the gear (4), a drilling device is arranged on the lower left of the conversion belt (5), a bearing column (6) is arranged in the device, a drilling fan (7) is arranged outside the bearing column, a dredging device is arranged on the right side of the drilling device and is divided into a first gripper (10) and a second gripper (9), an outer pipe (8) of the second gripper (9) is arranged above the second gripper (9), a first gripper (10) is arranged on the right side of the outer pipe (8), the gripper on the first gripper (10) is arranged in a foldable shape, the first gripper (10) forms a shovel on the outer wall (16) when being folded, and a rack (11) is arranged on the three grippers of the first gripper (10), a second connecting bolt (12) is arranged above the rack (11), a lifting rope (13) of the first gripper (10) is arranged above the second connecting bolt (12), a second spring (17) is arranged at the middle position of the lifting rope (13) and the first gripper (10), and a liquid tank (14) and a drain pipe (15) are arranged on the right side of the dredging device.
2. The railway cast-in-situ bored pile dredging device according to claim 1, wherein: the outer wall (16) scoop is formed when the first gripper (10) is folded and the outer wall (16) scoop is square.
3. The railway cast-in-situ bored pile dredging device according to claim 1, wherein: the grips of the second grip (9) are grippable and bendable, and when combined, form a triangular shape.
4. The railway cast-in-situ bored pile dredging device according to claim 1, wherein: the gear (4) and the gear (4) are in a superposed state and are mutually superposed during operation.
5. The railway cast-in-situ bored pile dredging device according to claim 1, wherein: drilling fan (7) are located conversion area (5) right side downside and are the S type, install heel post (6) in drilling fan (7).
6. The railway cast-in-situ bored pile dredging device according to claim 1, wherein: the drilling fan (7), the first gripper (10) and the second gripper (9) are connected below the conversion belt (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182235.8U CN211816244U (en) | 2020-02-19 | 2020-02-19 | Railway drilling bored concrete pile desilting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020182235.8U CN211816244U (en) | 2020-02-19 | 2020-02-19 | Railway drilling bored concrete pile desilting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211816244U true CN211816244U (en) | 2020-10-30 |
Family
ID=72998991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020182235.8U Expired - Fee Related CN211816244U (en) | 2020-02-19 | 2020-02-19 | Railway drilling bored concrete pile desilting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211816244U (en) |
-
2020
- 2020-02-19 CN CN202020182235.8U patent/CN211816244U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20220219 |