CN111058445B - Isolated gate pile driver - Google Patents
Isolated gate pile driver Download PDFInfo
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- CN111058445B CN111058445B CN201911360398.9A CN201911360398A CN111058445B CN 111058445 B CN111058445 B CN 111058445B CN 201911360398 A CN201911360398 A CN 201911360398A CN 111058445 B CN111058445 B CN 111058445B
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- handle
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/18—Placing by vibrating
Abstract
The invention discloses an isolated gate pile driver, which belongs to the technical field of pile drivers and comprises a host mechanism, a handle mechanism, a damping mechanism and a cylinder mechanism, wherein the host mechanism comprises a shell, an oil tank, a motor, an eccentric wheel, a loop bar and a guide rod; spring B's setting is with the upper and lower frequency of vibration adjustment of hammer, go up piston and lower piston and sheathed tube inner wall activity from top to bottom, it inserts the sealing plug to lead to the oil mouth to be located the opening of left handle and right handle, the back is opened to the sealing plug, accomplish the interpolation, the sealing plug is plugged up and is led to behind the oil mouth, avoid the outflow of lubricating oil, spring A is when cylinder mechanism takes place the vibration, reduce the frequency of vibration that transmits to handle mechanism, isolation bars basis maintenance technology turns to mechanization by manual work, replace traditional basis with novel basis, the manual work and the material expense that significantly reduce, and the work efficiency is improved.
Description
Technical Field
The invention relates to the technical field of pile drivers, in particular to an isolated gate pile driver.
Background
There are problems in daily work: for the damaged isolated gate, the maintenance construction needs to be carried out manually by a spade to dig out the foundation with the length, the width and the depth of 40 centimeters, then concrete is poured and the isolated gate foundation is pre-buried, the concrete has the strength after 24 hours, the construction can be carried out again, in addition, the soil quality is different, especially after the soil layer is frozen in winter, the manual excavation of the foundation wastes time and labor, and the working efficiency is influenced.
Disclosure of Invention
The invention aims to provide an isolated gate pile driver, which greatly reduces labor cost and improves working efficiency so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a barrier pile driver comprises a host mechanism, a handle mechanism, a damping mechanism and a cylinder barrel mechanism, wherein the host mechanism comprises a shell, an oil tank, an engine, an eccentric wheel, a loop bar and a guide rod, two sides of the shell are respectively fixed with an air filter and the oil tank through bolts, the engine is arranged in the shell, a wheel shaft of the eccentric wheel is fixed with an engine shaft of the engine through a belt, a loop ring A and a loop ring B are respectively fixed on two ports of the loop bar, the loop bar is sleeved on the eccentric wheel through a loop ring A at the top, the loop bar is sleeved on a pin shaft of the guide rod through a loop ring B at the bottom, the bottom end of the guide rod extends to the outside of the shell, and the engine drives the eccentric wheel to rotate to drive the guide rod to reciprocate up and down;
the handle mechanism comprises a left handle, a right handle and an auxiliary handle, the auxiliary handle is welded with the top ports of the left handle and the right handle, the left handle and the right handle are respectively positioned on two sides of the host mechanism, and the auxiliary handle forms a semicircle along the host mechanism;
the damping mechanism comprises a sleeve, central rods, a spring A, an upper piston and a lower piston, one central rod of the two central rods is coaxially connected with the bottom end of the left handle, the other central rod of the two central rods is coaxially connected with the bottom end of the right handle, the bottom end of the central rod correspondingly extends into the two sleeve, the upper piston and the lower piston are positioned in the sleeve and fixed at the bottom of the central rod, the upper piston and the lower piston are hermetically connected with the inner wall of the sleeve, oil through holes communicated with the top ends of the left handle and the right handle are machined in the central rod between the upper piston and the lower piston, lubricating oil poured into the oil through holes flows into a cavity formed by the upper piston and the lower piston, a damping support plate is fixed at the bottoms of the two sleeves, and the other end of the damping support plate is fixed on the shell through bolts;
the cylinder mechanism comprises a cylinder, a head hammer and a spring B, the cylinder is fixed at the bottom of the shell, the bottom end of the guide rod is inserted into the cylinder and connected with the head hammer, the bottom end of the head hammer extends to the outside of the cylinder, and the spring B connected with the cylinder is sleeved outside the head hammer.
Further, gasoline in the oil tank is combusted to drive the engine to rotate, and an exhaust inlet of the air filter faces the engine to absorb tail gas generated by the engine.
Further, the upper piston and the lower piston move up and down with the inner wall of the sleeve.
Further, the oil through port is positioned on the openings of the left handle and the right handle, and the sealing plugs are inserted into the oil through port.
Furthermore, an anti-slip sleeve is sleeved on the outside of the auxiliary handle.
Compared with the prior art, the invention has the beneficial effects that: according to the barrier pile driver, the engine drives the eccentric wheel to rotate, and drives the guide rod to move up and down in a reciprocating manner; spring B's setting is with the upper and lower frequency of vibration adjustment of hammer, go up piston and lower piston and sheathed tube inner wall activity from top to bottom, insert the sealing plug on the opening that leads to the oil mouth to be located left handle and right handle, the back is opened to the sealing plug, accomplish the interpolation, the sealing plug is plugged up and is led to behind the oil mouth, avoid the outflow of lubricating oil, spring A when cylinder mechanism takes place the vibration, reduce the frequency of vibration that transmits to handle mechanism, the labour cost that significantly reduces, improve work efficiency, for self-maintenance autotrophy, the manual work changes the mechanization and provides the service.
Drawings
FIG. 1 is an overall elevational view of the present invention;
FIG. 2 is an overall rear view of the present invention;
FIG. 3 is a structural view of a damper mechanism of the present invention;
FIG. 4 is a first diagram illustrating a rotation state of the eccentric wheel according to the present invention;
FIG. 5 is a second diagram illustrating the rotation state of the eccentric wheel according to the present invention.
In the figure: 1. a host mechanism; 11. a housing; 111. an air filter; 12. an oil tank; 13. an engine; 14. an eccentric wheel; 15. a loop bar; 151. a lantern ring A; 152. a lantern ring B; 16. a guide bar; 2. a handle mechanism; 21. a left handle; 22. a right handle; 23. an auxiliary handle; 3. a damping mechanism; 31. a sleeve; 32. a center pole; 33. a spring A; 34. an upper piston; 35. a lower piston; 4. a cylinder barrel mechanism; 41. a cylinder barrel; 42. a hammer head; 43. a spring B; 5. an oil through hole; 6. shock attenuation backup pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an isolated fence pile driver comprises a main machine mechanism 1, a handle mechanism 2, a damping mechanism 3 and a cylinder mechanism 4, wherein the main machine mechanism 1 comprises a housing 11, an oil tank 12, an engine 13, an eccentric wheel 14, a loop bar 15 and a guide rod 16, two sides of the housing 11 are respectively fixed with an air filter 111 and the oil tank 12 through bolts, gasoline in the oil tank 12 is combusted to drive the engine 13 to rotate, an air suction port of the air filter 111 faces the engine 13 to absorb tail gas generated by the engine 13, the air filter 111 is rotated through an internal fan to generate negative pressure to absorb the tail gas, meanwhile, activated carbon in the air filter 111 adsorbs the tail gas, the engine 13 is installed in the housing 11, a wheel shaft of the eccentric wheel 14 is fixed with an engine shaft of the engine 13 through a belt, the engine 13 drives the eccentric wheel 14 to rotate, a loop a151 and a loop B152 are respectively fixed on two ports of the loop bar 15, the loop bar 15 is sleeved on the eccentric wheel 14 through a loop ring A151 at the top, the loop bar 15 is sleeved on a pin shaft of the guide bar 16 through a loop ring B152 at the bottom, the bottom end of the guide bar 16 extends to the outside of the shell 11, and the engine 13 drives the eccentric wheel 14 to rotate to drive the guide bar 16 to reciprocate up and down; the handle mechanism 2 comprises a left handle 21, a right handle 22 and an auxiliary handle 23, the auxiliary handle 23 is welded with the top ports of the left handle 21 and the right handle 22, the left handle 21 and the right handle 22 are respectively positioned on two sides of the host mechanism 1, the auxiliary handle 23 forms a semicircle along the host mechanism 1, an anti-slip sleeve is sleeved on the outside of the auxiliary handle 23, the anti-slip sleeve increases friction force, and the probability of hand release is reduced when grabbing.
Referring to fig. 3, the damping mechanism 3 includes a sleeve 31, a central rod 32, a spring a33, an upper piston 34 and a lower piston 35, one of the two central rods 32 is coaxially connected to the bottom end of the left handle 21, the other central rod 32 is coaxially connected to the bottom end of the right handle 22, the bottom ends of the two central rods extend into the two sleeves 31, the bottom ends of the left handle 21 and the right handle 22 are inserted into the sleeve 31, the upper piston 34 and the lower piston 35 are located in the sleeve 31 and fixed to the bottom of the central rod 32, the upper piston 34 and the lower piston 35 slide in the sleeve 31, the upper piston 34 and the lower piston 35 are hermetically connected to the inner wall of the sleeve 31, the upper piston 34 and the lower piston 35 move up and down relative to the inner wall of the sleeve 31, an oil port 5 communicating with the top ends of the left handle 21 and the right handle 22 is formed in the central rod 32 between the upper piston 34 and the lower piston 35, lubricating oil poured into a cavity formed by the upper piston 34 and the lower piston 35, go up piston 34 and lower piston 35 when sliding from top to bottom, utilize lubricating oil to reduce its frictional resistance, lead to the hydraulic fluid port 5 and insert the sealing plug on being located the opening of left handle 21 and right handle 22, the sealing plug is opened the back, accomplish and add, the sealing plug is stopped up and is led to the hydraulic fluid port 5 back, avoid the outflow of lubricating oil, the fixed shock attenuation backup pad 6 in bottom of two sleeve pipes 31, the other end of shock attenuation backup pad 6 passes through the bolt fastening on shell 11, shock attenuation backup pad 6 links together with shell 11.
Referring to fig. 4-5, the cylinder mechanism 4 includes a cylinder 41, a hammer 42 and a spring B43, the cylinder 41 is fixed at the bottom of the housing 11, the bottom end of the guide rod 16 is inserted into the cylinder 41 and connected with the hammer 42, the bottom end of the hammer 42 extends to the outside of the cylinder 41, and the spring B43 connected with the cylinder 41 is sleeved outside the hammer 42, the guide rod 16 drives the hammer 42 to slide up and down when sliding up and down, the hammer 42 moves synchronously when sliding up and down along with the guide rod 16, the spring B43 adjusts the up-and-down vibration frequency of the hammer 42, greatly reduces labor cost, improves work efficiency, and provides service for self-maintenance and manual conversion mechanization.
In summary, the following steps: in the isolated gate pile driver, the engine 13 drives the eccentric wheel 14 to rotate, and drives the guide rod 16 to reciprocate up and down; the setting of spring B43 is with the upper and lower frequency of vibration adjustment of hammer 42, go up piston 34 and lower piston 35 and the upper and lower activity of the inner wall of sleeve pipe 31, it inserts the sealing plug to lead to the hydraulic fluid port 5 to be located the opening of left handle 21 and right handle 22, the back is opened to the sealing plug, accomplish the interpolation, the sealing plug is stopped up and is led to the hydraulic fluid port 5 back, avoid the outflow of lubricating oil, spring A33 is when cylinder mechanism 4 takes place the vibration, reduce the frequency of vibration that transmits to handle mechanism 2, the labour cost that significantly reduces, the work efficiency is improved, for the autotrophy, the manual work changes the mechanization and provides the service.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (5)
1. The utility model provides an isolated gate pile driver, which is characterized in that, including host computer mechanism (1), handle mechanism (2), damper (3) and cylinder mechanism (4), host computer mechanism (1) includes shell (11), oil tank (12), engine (13), eccentric wheel (14), loop bar (15) and guide bar (16), the both sides of shell (11) are respectively through bolt and empty filter (111) and oil tank (12) fixed, engine (13) are installed in shell (11), the shaft of eccentric wheel (14) passes through the belt with the engine shaft of engine (13) fixed, fix lantern ring A (151) and lantern ring B (152) respectively on two ports of loop bar (15), loop bar (15) are overlapped on eccentric wheel (14) through the lantern ring A (151) at top, loop bar (15) are overlapped on the round pin axle of guide bar (16) through lantern ring B (152) at bottom, the bottom end of the guide rod (16) extends to the outside of the shell (11), and the engine (13) drives the eccentric wheel (14) to rotate to drive the guide rod (16) to reciprocate up and down;
the handle mechanism (2) comprises a left handle (21), a right handle (22) and an auxiliary handle (23), the auxiliary handle (23) is welded with the top ports of the left handle (21) and the right handle (22), the left handle (21) and the right handle (22) are respectively positioned on two sides of the host mechanism (1), and the auxiliary handle (23) forms a semicircle along the host mechanism (1);
the damping mechanism (3) comprises a sleeve (31), a central rod (32), a spring A (33), an upper piston (34) and a lower piston (35), one central rod of the two central rods (32) is coaxially connected with the bottom end of the left handle (21), the other central rod of the two central rods (32) is coaxially connected with the bottom end of the right handle (22), the bottom ends of the two central rods correspondingly extend into the two sleeve (31), the upper piston (34) and the lower piston (35) are positioned in the sleeve (31) and fixed at the bottom of the central rod (32), the upper piston (34) and the lower piston (35) are hermetically connected with the inner wall of the sleeve (31), a through hole (5) communicated with the top ends of the left handle (21) and the right handle (22) is machined in the central rod (32) between the upper piston (34) and the lower piston (35), and lubricating oil poured into the through hole (5) flows into a cavity formed by the upper piston (34) and the lower piston (35), the bottom parts of the two sleeves (31) are fixed with a damping support plate (6), and the other end of the damping support plate (6) is fixed on the shell (11) through a bolt;
the cylinder mechanism (4) comprises a cylinder (41), a head hammer (42) and a spring B (43), the cylinder (41) is fixed at the bottom of the shell (11), the bottom end of the guide rod (16) is inserted into the cylinder (41) to be connected with the head hammer (42), the bottom end of the head hammer (42) extends to the outside of the cylinder (41), and the spring B (43) connected with the cylinder (41) is sleeved outside the head hammer (42).
2. The barrier pile driver as recited in claim 1, wherein the engine (13) is rotated by burning gasoline in the oil tank (12), and the air suction port of the air filter (111) faces the engine (13) to absorb tail gas generated by the engine (13).
3. An isolated gate pile driver as claimed in claim 1, characterised in that the upper piston (34) and the lower piston (35) move up and down with the inner wall of the sleeve (31).
4. An isolated gate pile driver as claimed in claim 1, characterized in that the oil through ports (5) are located on the openings of the left handle (21) and the right handle (22) and sealing plugs are inserted.
5. An insulated gate pile driver according to claim 1, characterized in that the auxiliary handle (23) is externally fitted with an anti-slip sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911360398.9A CN111058445B (en) | 2019-12-25 | 2019-12-25 | Isolated gate pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911360398.9A CN111058445B (en) | 2019-12-25 | 2019-12-25 | Isolated gate pile driver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111058445A CN111058445A (en) | 2020-04-24 |
| CN111058445B true CN111058445B (en) | 2021-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911360398.9A Active CN111058445B (en) | 2019-12-25 | 2019-12-25 | Isolated gate pile driver |
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| CN (1) | CN111058445B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2284813Y (en) * | 1996-11-14 | 1998-06-24 | 昆明宏业机械厂 | Multi-functional vibrating pile driver |
| CN2656718Y (en) * | 2003-10-22 | 2004-11-17 | 湖南山河智能机械股份有限公司 | Eccentric driving gear wheel for vibration pile hammer |
| CN103590401B (en) * | 2013-10-30 | 2018-01-16 | 杭州夏普园林机械有限公司 | A kind of pile-driving method of gardens piling machine |
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- 2019-12-25 CN CN201911360398.9A patent/CN111058445B/en active Active
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| CN111058445A (en) | 2020-04-24 |
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