CN214832604U - Sand layer geology drilling bored concrete pile equipment - Google Patents
Sand layer geology drilling bored concrete pile equipment Download PDFInfo
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- CN214832604U CN214832604U CN202120592802.1U CN202120592802U CN214832604U CN 214832604 U CN214832604 U CN 214832604U CN 202120592802 U CN202120592802 U CN 202120592802U CN 214832604 U CN214832604 U CN 214832604U
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Abstract
The utility model discloses a sand layer geological drilling bored concrete pile equipment, which comprises a supporting frame, a cylinder is fixedly connected with the center of the top of the supporting frame, the telescopic end of the cylinder extends to the inner cavity of the supporting frame and is fixedly connected with a motor, the output end of the motor is welded with a rotating rod, the bottom of the rotating rod is fixedly connected with a first fixed plate, the left and right sides of the bottom of the first fixed plate are fixedly connected with a second fixed plate through bolts, the rotating rod is arranged to drive the straight rod to rotate, the straight rod drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a threaded rod to rotate, the threaded rod drives a threaded sleeve to move downwards, the threaded sleeve drives a push plate to move downwards, the earth in the drill cylinder is cleaned, the phenomenon of blockage is avoided, the advantage of better earth cleaning effect is achieved through the arrangement of the structure, and the problem that the existing drill cylinder has poorer earth cleaning effect is solved, thereby facilitating the drilling operation.
Description
Technical Field
The utility model relates to a bored concrete pile technical field specifically is a sand layer geology bored concrete pile equipment.
Background
The cast-in-place pile system is characterized in that pile holes are formed in foundation soil through means of mechanical drilling, steel pipe soil extrusion or manual excavation and the like on an engineering site, a reinforcement cage and cast-in-place concrete are placed in the pile holes, the cast-in-place piles can be divided into immersed tube cast-in-place piles, hole-digging cast-in-place piles and the like according to different hole forming methods, soil in a drill cylinder needs to be cleaned after holes are drilled, the existing cleaning mode is that the inside of the drill cylinder is washed through a high-pressure water gun, the mode is poor in cleaning effect, soil residues are prone to being caused, and secondary drilling operation is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sand bed geology drilling bored concrete pile equipment has possessed the better advantage to earth clearance effect, has solved current bore section of thick bamboo and has had the relatively poor problem of earth clearance effect.
In order to achieve the above object, the utility model provides a following technical scheme: a sand layer geological drilling bored concrete pile equipment comprises a supporting frame, a cylinder is fixedly connected with the center of the top of the supporting frame, the telescopic end of the cylinder extends to an inner cavity fixedly connected with a motor of the supporting frame, a rotating rod is welded at the output end of the motor, a first fixing plate is fixedly connected with the bottom of the rotating rod, a second fixing plate is fixedly connected with the left side and the right side of the bottom of the first fixing plate through bolts, a barrel is fixedly connected with the bottom of the second fixing plate, a straight rod is arranged at the top of the right side of the barrel, a rotating handle is fixedly connected with the right side of the straight rod, a first bevel gear is sleeved in the inner cavity of the barrel through a bearing in the left side of the straight rod, a second bevel gear is meshed in the surface of the first bevel gear, a threaded rod is sleeved on the inner surface of the second bevel gear, and the top of the threaded rod is rotatably connected with the connecting part of the top of the inner cavity of the barrel through a bearing, the surface threaded connection of threaded rod has the screw sleeve, the bottom fixedly connected with of barrel bores a section of thick bamboo, the telescopic bottom of screw extends to the inner chamber fixedly connected with push pedal of boring a section of thick bamboo.
Preferably, the bottom of the drilling cylinder is integrally welded with teeth, and the number of the teeth is a plurality.
Preferably, the left side and the right side of the threaded sleeve are fixedly connected with guide blocks, guide grooves are formed in the inner surface of the drill cylinder and the positions matched with the guide blocks for use, and the outer surface of each guide block is connected with the inner surface of each guide groove in a sliding mode.
Preferably, the left side and the right side of the push plate are fixedly connected with sliding blocks, the left side and the right side of the inner cavity of the drill cylinder are provided with sliding grooves, and the outer surface of each sliding block is connected with the inner surface of each sliding groove in a sliding mode.
Preferably, the outer surface of the threaded rod is sleeved with a limiting block below the second bevel gear.
Preferably, the surface of the rotating handle is provided with anti-slip lines, and the diameter of the rotating handle is ten centimeters.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the turning handle and drive the straight-bar and rotate, the straight-bar drives first bevel gear and rotates, first bevel gear drives the second bevel gear and rotates, the second bevel gear drives the threaded rod and rotates, the threaded rod drives the threaded sleeve and moves down, the threaded sleeve drives the push pedal and moves down, earth to boring in the section of thick bamboo is cleared up, the phenomenon of jam is avoided appearing, through setting up above structure, possessed the better advantage to earth clearance effect, the current section of thick bamboo that bores has the relatively poor problem of earth clearance effect, thereby be favorable to the drilling operation.
2. The utility model improves the drilling speed by arranging the teeth;
the threaded sleeve is guided by arranging the guide block and the guide groove, so that the phenomenon of rotation of the threaded sleeve is avoided;
the push plate is guided and limited by arranging the sliding block and the sliding groove;
the threaded sleeve is limited by arranging the limiting block;
through setting up anti-skidding line, avoid the gliding phenomenon to appear when the turning handle rotates.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1;
FIG. 3 is an enlarged view of the structure of FIG. 1 b according to the present invention;
fig. 4 is a partial cross-sectional view of the cylinder structure of the present invention.
In the figure: 1. a support frame; 2. a cylinder; 3. a motor; 4. a rotating rod; 5. a first fixing plate; 6. a second fixing plate; 7. teeth; 8. a barrel; 9. a straight rod; 10. a handle is rotated; 11. a first bevel gear; 12. a second bevel gear; 13. a threaded rod; 14. a threaded sleeve; 15. drilling a barrel; 16. pushing the plate; 17. a guide block; 18. a guide groove; 19. a slider; 20. a chute; 21. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, a sand layer geological drilling bored concrete pile device comprises a support frame 1, a cylinder 2 is fixedly connected at the center of the top of the support frame 1, a motor 3 is fixedly connected in the inner cavity of the support frame 1 through the telescopic end of the cylinder 2, a rotating rod 4 is welded at the output end of the motor 3, a first fixing plate 5 is fixedly connected at the bottom of the rotating rod 4, a second fixing plate 6 is fixedly connected at the left and right of the bottom of the first fixing plate 5 through bolts, a cylinder 8 is fixedly connected at the bottom of the second fixing plate 6, a straight rod 9 is arranged at the top of the right side of the cylinder 8, a rotating handle 10 is fixedly connected at the right side of the straight rod 9, a first bevel gear 11 is sleeved in the inner cavity of the cylinder 8 through a bearing extending the left side of the straight rod 9, a second bevel gear 12 is engaged on the surface of the first bevel gear 11, a threaded rod 13 is sleeved on the inner surface of the second bevel gear 12, the top of the threaded rod 13 is rotatably connected with the connection part of the top of the inner cavity of the cylinder 8 through a bearing, threaded sleeve 14 is connected to the surperficial threaded connection of threaded rod 13, the bottom fixedly connected with of barrel 8 bores a section of thick bamboo 15, the bottom of threaded sleeve 14 extends to the inner chamber fixedly connected with push pedal 16 that bores a section of thick bamboo 15, it rotates to drive straight-bar 9 through setting up turning handle 10, straight-bar 9 drives first bevel gear 11 and rotates, first bevel gear 11 drives second bevel gear 12 and rotates, second bevel gear 12 drives threaded rod 13 and rotates, threaded rod 13 drives threaded sleeve 14 and moves down, threaded sleeve 14 drives push pedal 16 and moves down, earth to in the drill barrel is cleared up, the phenomenon of jam is avoided appearing, through setting up above structure, the advantage better to earth cleaning effect has been possessed, the current drill barrel of having solved has had the relatively poor problem to earth cleaning effect, thereby be favorable to drilling operation.
Referring to fig. 1, teeth 7 are integrally welded to the bottom of the drill cylinder 15, the number of the teeth 7 is several, and the drilling speed is increased by the arrangement of the teeth 7.
Referring to fig. 3, the left side and the right side of the threaded sleeve 14 are fixedly connected with guide blocks 17, guide grooves 18 are formed in the inner surface of the drill barrel 15 and the positions matched with the guide blocks 17 for use, the outer surface of each guide block 17 is slidably connected with the inner surface of each guide groove 18, and the threaded sleeve 14 is guided by the guide blocks 17 and the guide grooves 18, so that the threaded sleeve is prevented from rotating.
Referring to fig. 3, the left and right sides of the push plate 16 are both fixedly connected with a slide block 19, the left and right sides of the inner cavity of the drill barrel 15 are both provided with slide grooves 20, the outer surface of the slide block 19 is slidably connected with the inner surface of the slide groove 20, and the slide block 19 and the slide groove 20 are arranged to guide and limit the push plate 16.
Referring to fig. 2, a limiting block 21 is sleeved on the outer surface of the threaded rod 13 and below the second bevel gear 12, and the threaded sleeve 14 is limited by the limiting block 21.
Referring to fig. 2, the surface of the stem 10 is provided with anti-slip lines, the diameter of the stem 10 is ten centimeters, and the anti-slip lines are provided to prevent the stem 10 from slipping during rotation.
When the device is used, when the soil in the drill barrel needs to be cleaned, the air cylinder 2 is started through the external controller, the air cylinder 2 drives the drill barrel 15 to move upwards, at the moment, the rotating handle 10 rotates, the rotating handle 10 drives the straight rod 9 to rotate, the straight rod 9 drives the first bevel gear 11 to rotate, the first bevel gear 11 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the threaded rod 13 to rotate, the threaded rod 13 drives the threaded sleeve 14 to move downwards, the threaded sleeve 14 drives the push plate 16 to move downwards, meanwhile, the threaded sleeve 14 also drives the guide block 17 to slide downwards on the inner surface of the guide groove 18, the push plate 16 drives the sliding block 19 to slide downwards on the inner surface of the sliding groove 20, the soil in the drill barrel is cleaned, the blocking phenomenon is avoided, the device has the advantage of good soil cleaning effect through the arrangement, and the problem that the existing drill barrel has poor soil cleaning effect is solved, thereby facilitating the drilling operation.
The control mode of the present application is controlled by an external controller, and the control circuit of the controller can be realized by simple circuit connection of those skilled in the art, which belongs to the common knowledge in the art, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sand layer geology drilling bored concrete pile equipment, includes support frame (1), its characterized in that: the center of the top of the support frame (1) is fixedly connected with a cylinder (2), the telescopic end of the cylinder (2) extends to an inner cavity fixedly connected with a motor (3) of the support frame (1), an output end of the motor (3) is welded with a rotating rod (4), the bottom of the rotating rod (4) is fixedly connected with a first fixing plate (5), the left side and the right side of the bottom of the first fixing plate (5) are both fixedly connected with a second fixing plate (6) through bolts, the bottom of the second fixing plate (6) is fixedly connected with a barrel body (8), the top on the right side of the barrel body (8) is provided with a straight rod (9), the right side of the straight rod (9) is fixedly connected with a rotating handle (10), the left side of the straight rod (9) extends to the inner cavity of the barrel body (8) through a bearing and is sleeved with a first bevel gear (11), and the surface of the first bevel gear (11) is meshed with a second bevel gear (12), the internal surface of second bevel gear (12) has cup jointed threaded rod (13), the junction rotation of bearing and barrel (8) inner chamber top is passed through at the top of threaded rod (13) is connected, the surperficial threaded connection of threaded rod (13) has threaded sleeve (14), the bottom fixedly connected with of barrel (8) bores a section of thick bamboo (15), the bottom of threaded sleeve (14) extends to the inner chamber fixedly connected with push pedal (16) of boring a section of thick bamboo (15).
2. The sand layer geological cast-in-situ pile equipment as claimed in claim 1, wherein: the bottom of the drill cylinder (15) is integrally welded with teeth (7), and the number of the teeth (7) is a plurality.
3. The sand layer geological cast-in-situ pile equipment as claimed in claim 1, wherein: the left side and the right side of the threaded sleeve (14) are fixedly connected with guide blocks (17), guide grooves (18) are formed in the inner surface of the drill cylinder (15) and the positions matched with the guide blocks (17) for use, and the outer surface of each guide block (17) is connected with the inner surface of each guide groove (18) in a sliding mode.
4. The sand layer geological cast-in-situ pile equipment as claimed in claim 1, wherein: the left side and the right side of the push plate (16) are both fixedly connected with sliding blocks (19), the left side and the right side of the inner cavity of the drill cylinder (15) are both provided with sliding grooves (20), and the outer surface of each sliding block (19) is in sliding connection with the inner surface of each sliding groove (20).
5. The sand layer geological cast-in-situ pile equipment as claimed in claim 1, wherein: and a limiting block (21) is sleeved on the outer surface of the threaded rod (13) and is positioned below the second bevel gear (12).
6. The sand layer geological cast-in-situ pile equipment as claimed in claim 1, wherein: the surface of the rotating handle (10) is provided with anti-skid grains, and the diameter of the rotating handle (10) is ten centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120592802.1U CN214832604U (en) | 2021-03-24 | 2021-03-24 | Sand layer geology drilling bored concrete pile equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120592802.1U CN214832604U (en) | 2021-03-24 | 2021-03-24 | Sand layer geology drilling bored concrete pile equipment |
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| Publication Number | Publication Date |
|---|---|
| CN214832604U true CN214832604U (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120592802.1U Active CN214832604U (en) | 2021-03-24 | 2021-03-24 | Sand layer geology drilling bored concrete pile equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090583A (en) * | 2022-05-06 | 2022-09-23 | 刘申态 | Blast hole cleaning device for surface mine |
| CN117071383A (en) * | 2023-09-05 | 2023-11-17 | 水电十四局华南建设发展有限公司 | Auxiliary positioning guide device for grouting drilling |
-
2021
- 2021-03-24 CN CN202120592802.1U patent/CN214832604U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090583A (en) * | 2022-05-06 | 2022-09-23 | 刘申态 | Blast hole cleaning device for surface mine |
| CN115090583B (en) * | 2022-05-06 | 2023-08-11 | 刘申态 | Blast hole cleaning device for surface mine |
| CN117071383A (en) * | 2023-09-05 | 2023-11-17 | 水电十四局华南建设发展有限公司 | Auxiliary positioning guide device for grouting drilling |
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