CN214836104U - Low-clearance cast-in-situ bored pile construction pile machine - Google Patents
Low-clearance cast-in-situ bored pile construction pile machine Download PDFInfo
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- CN214836104U CN214836104U CN202121838118.3U CN202121838118U CN214836104U CN 214836104 U CN214836104 U CN 214836104U CN 202121838118 U CN202121838118 U CN 202121838118U CN 214836104 U CN214836104 U CN 214836104U
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- Prior art keywords
- fixedly connected
- derrick
- pile construction
- open type
- machine
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000011065 in-situ storage Methods 0.000 title description 2
- 238000005553 drilling Methods 0.000 claims abstract description 26
- 230000005484 gravity Effects 0.000 claims abstract description 11
- 239000002689 soil Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 9
- 241001330002 Bambuseae Species 0.000 abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 9
- 239000011425 bamboo Substances 0.000 abstract description 9
- 241001074085 Scophthalmus aquosus Species 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a low headroom bored concrete pile construction stake machine relates to construction machinery technical field, including the base, the top fixedly connected with derrick of base, one side sliding connection of derrick has sliding bracket, one side fixedly connected with derailleur of sliding bracket, and the top of derailleur is provided with motor power, and motor power's output passes through derailleur fixedly connected with drilling rod, and the gravity couple has been cup jointed in the outside of drilling rod. The utility model has the advantages that: this low headroom drilling bored concrete pile construction stake machine installs the body open type additional on the spiral drill bit through the rig and digs a brill section of thick bamboo soon, drives a brill section of thick bamboo when the drill bit creeps into and cuts native to accelerate pore-forming speed, the effectual safe risk of having taken precautions against, the cost is reduced, the engineering progress has been accelerated, better effect has been gained, and the rig structure is nimble simple, equipment can independently adjust the rig height through increase and decrease derrick quantity, realize safe operation under the low clear height line.
Description
Technical Field
The utility model relates to a construction machinery technical field specifically is a low headroom bored concrete pile construction stake machine.
Background
The urban rail transit plays a great role in relieving traffic pressure and ensuring smooth urban traffic, and various construction difficulties are gradually highlighted along with the rapid development of the rail transit, wherein the limitation of the surrounding environment becomes a plurality of engineering headaches; the construction method is of great importance in the face of selecting a proper construction process for construction according to local conditions in a complex surrounding environment.
The fender pile of high-voltage line influence scope wherein designs for manual hole digging pile, but the great pile footpath of pile length is less, and the soil layer is for having the clay of little inflation characteristic, and volume sharply expands after soaking, the hole that collapses easily appears, and manual hole digging safety risk is high, the construction degree of difficulty is big, is difficult to implement, needs to consume a large amount of manpowers and capital cost.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a low headroom bored concrete pile construction stake machine has solved the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a low headroom bored concrete pile construction stake machine, the on-line screen storage device comprises a base, the top fixedly connected with derrick of base, one side sliding connection of derrick has sliding tray, one side fixedly connected with derailleur, the top of derailleur is provided with motor power, motor power's output passes through derailleur fixedly connected with drilling rod, the gravity couple has been cup jointed in the outside of drilling rod, an organic whole open type drill section of thick bamboo has been cup jointed in the outside of drilling rod and the bottom that is located the gravity couple, the top fixedly connected with couple cap of an organic whole open type drill section of thick bamboo, couple cap and gravity couple joint, the cotter way has been seted up to the inside of an organic whole open type drill section of thick bamboo one side, the outside of drilling rod and the bottom that is located an organic whole open type drill section of thick bamboo are provided with the round pin card, the bottom fixedly connected with auger bit of drilling rod.
Preferably, one side of the top of the derrick is rotatably connected with two head sheaves.
Preferably, a main winch is installed on one side, close to the derrick, of the top of the base, an auxiliary winch is arranged on one side of the main winch, and a main twisting steel wire rope and an auxiliary twisting steel wire rope are respectively wound on the outer sides of shafts of the main winch and the auxiliary winch.
Preferably, one end of each of the main stranded wire rope and the auxiliary stranded wire rope respectively rounds the two head pulleys to be fixedly connected with the power motor and the sliding bracket.
Preferably, a sliding soil unloading platform is arranged on one side, close to the integrated open type drill cylinder, of the top of the spiral drill head.
Preferably, a clutch handle is arranged on one side, away from the auxiliary winch, of the main winch.
Preferably, the base is slidable.
The utility model provides a low headroom bored concrete pile construction stake machine possesses following beneficial effect:
1. this low headroom drilling bored concrete pile construction stake machine installs the body open type additional on the spiral drill bit through the rig and digs a brill section of thick bamboo soon, drives a brill section of thick bamboo when the drill bit creeps into and cuts native to accelerate pore-forming speed, the effectual safe risk of having taken precautions against, the cost is reduced, the engineering progress has been accelerated, better effect has been gained, and the rig structure is nimble simple, equipment can independently adjust the rig height through increase and decrease derrick quantity, realize safe operation under the low clear height line.
2. This low headroom bored concrete pile construction stake machine, through changing a brill section of thick bamboo size adjustment drilling diameter, drilling depth can lengthen the realization through the drilling rod, and simultaneously, the auxiliary assembly drops into fewly, the rig can utilize self hoist engine to independently transfer steel reinforcement cage and pipe after demolising the drilling rod, need not additionally to be equipped with the crane and assist, the pore-forming is efficient, integrative open is dug soon that the drill bit cutting soil body is quick, can utilize lever mechanism to realize opening, earth is emptyd conveniently, have the operation of doing the pore-forming, do not need the mud dado, need not consider that mud is difficult to handle the scheduling problem, no pollution to all ring edge borders, the advantage of the easy management and control of on-the-spot civilized construction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a schematic view of the operation flow of the present invention.
In the figure: 1. a helical drill bit; 2. an integral open drill barrel; 3. a drill stem; 4. a sliding bracket; 5. a transmission; 6. a power motor; 7. a derrick; 8. a head sheave; 9. a main hoist; 10. an auxiliary hoist; 11. a main twisted wire rope; 12. auxiliary stranded steel wire ropes; 13. sliding the soil unloading platform; 14. a base; 15. a clutch handle; 16. a card is sold; 17. a pin slot; 18. a gravity hook; 19. a hook cap.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a low clearance bored pile construction pile machine comprises a base 14, the base 14 is slidable and convenient for moving equipment, a derrick 7 is fixedly connected to the top of the base 14, a sliding bracket 4 is slidably connected to one side of the derrick 7, a transmission 5 is fixedly connected to one side of the sliding bracket 4, a power motor 6 is arranged at the top of the transmission 5 and provides power for rotation of an integrated open type drill cylinder 2 and a spiral drill bit 1, an output end of the power motor 6 is fixedly connected with a drill rod 3 through the transmission 5, a gravity hook 18 is sleeved on the outer side of the drill rod 3, the integrated open type drill cylinder 2 is sleeved on the outer side of the drill rod 3 and positioned at the bottom of the gravity hook 18, a hook cap 19 is fixedly connected to the top of the integrated open type drill cylinder 2, the hook cap 19 is clamped with the gravity hook 18, a pin groove 17 is formed in one side of the integrated open type drill cylinder 2, and along with rotation of the integrated open type drill cylinder 2, the cut rock soil is loaded into the pin groove 17, the rock soil is convenient to load and unload, the pin clamp 16 is arranged at the outer side of the drill rod 3 and at the bottom of the integrated open type drill barrel 2, the integrated open type drill barrel 2 is driven to rotate and cut soil through the fixed pin clamp 16 on the spiral drill bit 1, the spiral drill bit 1 is fixedly connected at the bottom of the drill rod 3, the integrated open type rotary drilling barrel is additionally arranged on the spiral drill bit 1 through a drilling machine, the drill barrel is driven to cut soil during drilling of the drill bit, so that the drilling speed is accelerated, two head pulleys 8 are rotatably connected at one side of the top of the derrick 7 to guide and limit the main winch wire rope 11 and the auxiliary winch wire rope 12, the main winch 9 is arranged at one side of the top of the base 14 close to the derrick 7, the auxiliary winch 10 is arranged at one side of the main winch 9, the main winch 9 and the auxiliary winch 10 can be used for independently lowering a cage and a guide pipe after the drill rod 3 is removed, and no additional crane is required, the outside of the axle of main hoist 9 and vice hoist 10 twines respectively has main hank wire rope 11 and vice hank wire rope 12, two head pulleys 8 and motor 6 and sliding bracket 4 fixed connection are walked around respectively to main hank wire rope 11 and the one end of vice hank wire rope 12, rotation through main hoist 9 and vice hoist 10, the receipts and releases of control main hank wire rope 11 and vice hank wire rope 12, and then go up and down to integrative open drill pipe 2 and auger bit 1, one side that auger bit 1 top is close to integrative open drill pipe 2 has been placed the slip and has been unloaded native platform 13, unload and carry the earth in the round pin groove 17, one side that vice hoist 10 was kept away from to main hoist 9 is provided with separation and reunion handle 15.
In conclusion, when the low clearance bored pile construction pile machine is used, after the drilling machine is assembled, the clutch handle 15 and the winch are controlled to rotate forwards and backwards for a period of time, the operation condition of each system of the drilling machine is tested, parts such as the steel wire rope, the drill rod 3, the integrated open type drill barrel 2 and the like are carefully checked, the problem is timely repaired, the spiral drill bit 1 is pushed to a construction site, the power motor 6 and the transmission 5 drive the drill rod 3 and the spiral drill bit 1 to rotate to drill a soil layer, the integrated open type drill barrel 2 is driven to rotate to cut the soil body through the fixed pin clamp 16 arranged on the spiral drill bit 1 in the drilling process, the pin groove 17 is formed in one side of the integrated open type drill barrel 2, so that the soil body can enter the pin groove 17 when the integrated open type drill barrel 2 rotates, after the pin groove 17 is filled with soil, the main winch 9 and the auxiliary winch 10 reversely rotate through the two head sheaves 8 to lift the main twisted steel wire rope 11 and the auxiliary twisted steel wire rope 12, matching with the sliding bracket 4, lifting the integrated open type drilling barrel 2 to the height of the sliding soil unloading platform 13, moving the sliding soil unloading platform 13 to the position right below the integrated open type drilling barrel 2, opening the bin and unloading soil, and circularly drilling in the way; after the hole is formed, the derrick 7 of the drilling machine, the main stranded wire rope 11 and the auxiliary stranded wire rope 12 are used for realizing the installation of the reinforcement cage and the guide pipe, and the guide pipe is pulled out after the installation is finished.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a low headroom bored concrete pile construction stake machine, includes base (14), its characterized in that: the drilling machine is characterized in that a derrick (7) is fixedly connected to the top of the base (14), a sliding bracket (4) is slidably connected to one side of the derrick (7), a transmission (5) is fixedly connected to one side of the sliding bracket (4), a power motor (6) is arranged at the top of the transmission (5), a drill rod (3) is fixedly connected to the output end of the power motor (6) through the transmission (5), a gravity hook (18) is sleeved on the outer side of the drill rod (3), an integrated open type drill cylinder (2) is sleeved on the outer side of the drill rod (3) and located at the bottom of the gravity hook (18), a hook cap (19) is fixedly connected to the top of the integrated open type drill cylinder (2), the hook cap (19) is clamped with the gravity hook (18), a pin groove (17) is formed in one side of the integrated open type drill cylinder (2), a pin clamp (16) is arranged on the outer side of the drill rod (3) and located at the bottom of the integrated open type drill cylinder (2), the bottom of the drill rod (3) is fixedly connected with a spiral drill bit (1).
2. The low clearance bored pile construction pile machine of claim 1, characterized in that: one side of the top of the derrick (7) is rotatably connected with two head sheaves (8).
3. The low clearance bored pile construction pile machine of claim 1, characterized in that: the derrick is characterized in that a main winch (9) is installed on one side, close to a derrick (7), of the top of the base (14), an auxiliary winch (10) is arranged on one side of the main winch (9), and a main stranded wire rope (11) and an auxiliary stranded wire rope (12) are respectively wound on the outer sides of shafts of the main winch (9) and the auxiliary winch (10).
4. The low headroom bored pile construction pile machine of claim 3, characterized in that: one ends of the main stranded steel wire rope (11) and the auxiliary stranded steel wire rope (12) respectively bypass the two head pulleys (8) and are fixedly connected with the power motor (6) and the sliding bracket (4).
5. The low clearance bored pile construction pile machine of claim 1, characterized in that: a sliding soil unloading platform (13) is arranged on one side, close to the integrated open type drilling barrel (2), of the top of the spiral drill bit (1).
6. The low headroom bored pile construction pile machine of claim 3, characterized in that: and a clutch handle (15) is arranged on one side of the main winch (9) far away from the auxiliary winch (10).
7. The low clearance bored pile construction pile machine of claim 1, characterized in that: the base (14) is slidable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121838118.3U CN214836104U (en) | 2021-08-06 | 2021-08-06 | Low-clearance cast-in-situ bored pile construction pile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121838118.3U CN214836104U (en) | 2021-08-06 | 2021-08-06 | Low-clearance cast-in-situ bored pile construction pile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214836104U true CN214836104U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121838118.3U Active CN214836104U (en) | 2021-08-06 | 2021-08-06 | Low-clearance cast-in-situ bored pile construction pile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214836104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559661A (en) * | 2022-11-11 | 2023-01-03 | 广东九和建工有限公司 | Pile foundation hole digging machine for building engineering |
-
2021
- 2021-08-06 CN CN202121838118.3U patent/CN214836104U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115559661A (en) * | 2022-11-11 | 2023-01-03 | 广东九和建工有限公司 | Pile foundation hole digging machine for building engineering |
| CN115559661B (en) * | 2022-11-11 | 2023-10-13 | 广东九和建工有限公司 | Pile foundation hole digger for constructional engineering |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 1103, Building F (Building 3), Xinfa Huirong Plaza, Xinwu District, Wuxi City, Jiangsu Province, China Patentee after: China Railway 17th Bureau Group Municipal Construction Co.,Ltd. Country or region after: China Address before: 200333 Room 203, 2 / F, No. 11, Lane 1888, Caoyang Road, Putuo District, Shanghai - K Patentee before: CHINA RAILWAY 17TH BUREAU GROUP SHANGHAI RAIL TRANSIT ENGINEERING CO.,LTD. Country or region before: China |