CN211735384U

CN211735384U - Municipal works pile device

Info

Publication number: CN211735384U
Application number: CN202020009764.8U
Authority: CN
Inventors: 王�琦; 苏东侠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-10-23
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a municipal works pile driver device relates to construction technical field, including the pile frame, the last fixed surface of pile frame is connected with the hoist engine, the surface winding of hoist engine has the steel cable, one side fixedly connected with stand of pile frame upper surface, two symmetrical spouts have been seted up to the inner wall of stand, the top of stand inner wall is rotated through the bearing and is connected with first fixed pulley, one side of first fixed pulley is equipped with the second fixed pulley. This municipal works pile driver passes through the setting of hoist engine, steel cable, first fixed pulley, second fixed pulley, movable pulley and through-hole, can reduce pile driver's pulling force to the life of steel cable has been guaranteed, and through the setting of biax motor, forward threaded rod, reverse threaded rod and centre gripping arm, can effectually carry out the centre gripping to the stake, replaced and relied on the manpower to place the stake, thereby the work efficiency of piling has been improved.

Description

Municipal works pile device

Technical Field

The utility model relates to a construction technical field specifically is a municipal works pile device.

Background

The 'piling' in the jargon of the construction industry is to make a pile foundation, and the pile foundation is a deep foundation formed by piles and pile top bearing platforms. The pile is divided into friction pile and end bearing pile according to the stress condition, the friction pile utilizes the friction between the pile wall and the surrounding silt to bear the weight of the upper building structure, the end bearing pile is used for driving the pile into the underground solid stratum and transmitting the load of the upper building structure to the solid stratum through the pile body.

Present pile driver is at the in-process of pile, it is good to need the manpower to place the stake in advance usually, such mode easily makes the stake take place to incline, and be difficult to aim at the angle of heavy awl, thereby deviation easily appears during the pile driving, make the position slope of stake, influence the pile driving effect, and general pile driving device goes up and down with the comparatively single steel cable of structure and the cooperation between the fixed gyro wheel usually, can bring certain damage to the steel cable down for a long time, thereby the life of pile driving device has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pair of municipal works pile device to solve the problem that proposes in the above-mentioned background art.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a municipal works pile device, includes the pile frame, the last fixed surface of pile frame is connected with the hoist engine, the surface winding of hoist engine has the steel cable, one side fixedly connected with stand of pile frame upper surface, two symmetrical spouts are seted up to the inner wall of stand, the top of stand inner wall is rotated through the bearing and is connected with first fixed pulley, one side of first fixed pulley is equipped with the second fixed pulley, and the both ends of second fixed pulley all rotate through the inner wall of bearing and stand and be connected, be equipped with the carriage under the second fixed pulley, the inside of carriage is equipped with the movable pulley, the bottom surface fixedly connected with weight of carriage.

The lower part fixedly connected with fixed frame of stand surface, the interior diapire fixedly connected with double-shaft motor of fixed frame, the output of double-shaft motor is fixedly connected with forward threaded rod and reverse threaded rod respectively, be equipped with communicating pipe under the double-shaft motor, one side of hoist engine is equipped with the water tank, one side of water tank is equipped with the water pump, the bottom surface fixedly connected with electricity liquid push rod of pile driving frame.

Furthermore, two symmetrical through holes are formed in the upper surface of the connecting frame, and the two ends of the movable pulley are rotatably connected with the inner wall of the connecting frame through bearings.

Through adopting above-mentioned technical scheme, guaranteed that the steel cable can be convenient for carry out the transmission to the movable pulley and connect, can be better to the steel cable bring the laborsaving effect, prolonged the life of steel cable.

Further, the one end of forward threaded rod and reverse threaded rod all is connected with the inside wall rotation of fixed frame through the bearing, the equal threaded connection of surface of forward threaded rod and reverse threaded rod has the centre gripping arm.

Through adopting above-mentioned technical scheme, can effectually carry out the centre gripping to the stake, make the device can automatic positioning to the cooperation connection frame uses, vertical angle when having guaranteed the pile.

Further, the bottom surface of water tank and the bottom surface of water pump all are connected with the last fixed surface of pile driving frame, the input and the fixed intercommunication of water tank of water pump, the output and the fixed intercommunication of communicating pipe of water pump, the fixed intercommunication of a side of keeping away from the water pump of communicating pipe has the atomizing spray tube.

Through adopting above-mentioned technical scheme, can be effectual carry the water in the water tank to the intercommunication intraductal, finally spill the department with water through the atomizing spray tube, play moist effect to the bottom surface to improve the efficiency of pile.

Furthermore, the telescopic end of the electro-hydraulic push rod is fixedly connected with a supporting plate, and supporting blocks are fixedly connected to four corners of the bottom surface of the supporting plate.

Through adopting above-mentioned technical scheme, can effectually play the support nature with the device about to the stability of the device in the operation has been guaranteed.

Furthermore, the both sides face of connecting frame all fixedly connected with slide bar, every the one end of slide bar is equallyd divide and is do not with spout sliding connection.

Through adopting above-mentioned technical scheme, can go up and down when the connecting frame, can be better carry on spacingly to the connecting frame, prevent that the device from taking place offset when the pile.

Furthermore, one end of the steel rope respectively winds around the outer surfaces of the first fixed pulley, the movable pulley and the second fixed pulley, the outer surface of the steel rope is in transmission connection with the outer surfaces of the first fixed pulley, the movable pulley and the second fixed pulley, and one end of the steel rope is fixedly connected with the upper surface of the connecting frame.

Through adopting above-mentioned technical scheme, can be better go up and down to the connecting frame to the pulling force degree of steel cable has been reduced.

Compared with the prior art, this municipal works pile driver equipment possesses following beneficial effect:

1. the utility model discloses a setting of hoist engine, steel cable, first fixed pulley, second fixed pulley, movable pulley and through-hole can reduce the pulling force of pile device to guaranteed the life of steel cable, and through the setting of biax motor, forward threaded rod, reverse threaded rod and centre gripping arm, can effectually carry out the centre gripping to the stake, replaced and relied on the manpower to place the stake, thereby improved the work efficiency of pile.

2. The utility model ensures that the steel rope can conveniently transmit and connect the movable pulley through the arrangement of the through hole and the movable pulley, can better save labor for the steel rope, prolongs the service life of the steel rope, can effectively clamp the pile through the arrangement of the reverse threaded rod, the clamping arm and the forward threaded rod, can automatically position the device, is matched with the connecting frame for use, ensures the vertical angle during piling, can effectively convey water in the water tank into the connecting pipe through the matching arrangement of the water pump, the water tank, the atomizing spray pipe and the connecting pipe, and finally sprays water through the atomizing spray pipe to the bottom surface to play a wetting effect, thereby improving the piling efficiency, can effectively play a supporting role for the device through the arrangement of the electro-hydraulic push rod and the supporting plate, thereby ensuring the stability of the device during operation, through the arrangement of the slide rod and the chute, can be when the coupling frame goes up and down, can be better carry on spacingly to the coupling frame, prevent that the device from taking place offset when the pile, through the setting of steel cable, first fixed pulley, movable pulley and second fixed pulley, can be better go up and down to the coupling frame to the pulling force degree of steel cable has been reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the bottom view structure of the present invention;

FIG. 3 is a schematic view of the present invention in partial section;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a piling carriage; 2. an electro-hydraulic push rod; 3. a support plate; 4. a winch; 5. a column; 6. a steel cord; 7. a first fixed pulley; 8. a second fixed pulley; 9. a connecting frame; 10. a weight; 11. a fixing frame; 12. clamping an arm; 13. a through hole; 14. an atomizing nozzle; 15. a communicating pipe; 16. a water pump; 17. a water tank; 18. a chute; 19. a movable pulley; 20. a slide bar; 21. a double-shaft motor; 22. a positive threaded rod; 23. the threaded rod is reversed.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a municipal engineering pile driving device comprises a pile driving frame 1, wherein the upper surface of the pile driving frame 1 is fixedly connected with a winch 4, the type of the winch 4 is js-231, the outer surface of the winch 4 is wound with a steel rope 6, one side of the upper surface of the pile driving frame 1 is fixedly connected with a stand column 5, the inner wall of the stand column 5 is provided with two symmetrical chutes 18, the upper part of the inner wall of the stand column 5 is rotatably connected with a first fixed pulley 7 through a bearing, one side of the first fixed pulley 7 is provided with a second fixed pulley 8, both ends of the second fixed pulley 8 are rotatably connected with the inner wall of the stand column 5 through bearings, a connecting frame 9 is arranged under the second fixed pulley 8, both side surfaces of the connecting frame 9 are fixedly connected with sliding rods 20, one end of each sliding rod 20 is respectively slidably connected with the chutes 18, when the connecting frame 9 goes up and down, the connecting frame 9 can be better limited, the device is prevented from position deviation during piling, two symmetrical through holes 13 are formed in the upper surface of the connecting frame 9, the caliber value of each through hole 13 is larger than the diameter value of the steel rope 6, the steel rope 6 can be smoothly connected with the movable pulley 19 in a transmission mode, the movable pulley 19 is arranged inside the connecting frame 9, two ends of the movable pulley 19 are rotatably connected with the inner wall of the connecting frame 9 through bearings, the steel rope 6 can be conveniently connected with the movable pulley 19 in a transmission mode, labor saving effect can be better brought to the steel rope 6, the service life of the steel rope 6 is prolonged, one end of the steel rope 6 respectively rounds the outer surfaces of the first fixed pulley 7, the movable pulley 19 and the second fixed pulley 8, the outer surface of the steel rope 6 is respectively in transmission connection with the outer surfaces of the first fixed pulley 7, the movable pulley 19 and the second fixed pulley 8, one end of the steel rope 6 is fixedly connected with the upper surface of the connecting frame 9, the connecting frame 9 can be lifted better, so that the tension degree of the steel rope 6 is reduced, and the bottom surface of the connecting frame 9 is fixedly connected with the heavy hammer 10.

The lower part of the outer surface of the upright post 5 is fixedly connected with a fixed frame 11, the inner bottom wall of the fixed frame 11 is fixedly connected with a double-shaft motor 21, the model number of the double-shaft motor 21 is 1LE0001-1DA33-3, the output end of the double-shaft motor 21 is respectively and fixedly connected with a forward threaded rod 22 and a reverse threaded rod 23, one end of the forward threaded rod 22 and one end of the reverse threaded rod 23 are rotatably connected with the inner side wall of the fixed frame 11 through bearings, the outer surfaces of the forward threaded rod 22 and the reverse threaded rod 23 are respectively and fixedly connected with a clamping arm 12 which can effectively clamp the pile so that the device can be automatically positioned and is matched with a connecting frame 9 to ensure the vertical angle during pile driving, a communicating pipe 15 is arranged right below the double-shaft motor 21, one side of a winch 4 is provided with a water tank 17, one side of the water tank 17 is provided with a water pump 16, the model number of the water pump 16 is CX03, the input of water pump 16 and the fixed intercommunication of water tank 17, the output of water pump 16 and the fixed intercommunication of communicating pipe 15, the fixed intercommunication in a side of water pump 16 is kept away from to communicating pipe 15 has atomizing spray tube 14, can effectually carry the water in the water tank 17 to communicating pipe 15 in, finally spray the department with water through atomizing spray tube 14, play moist effect to the bottom surface, thereby improve the efficiency of pile driving, the bottom surface fixedly connected with electric liquid push rod 2 of pile driving frame 1, the model of china electric liquid push rod 2 is DYTP450-/110, electric liquid push rod 2's flexible end fixedly connected with backup pad 3, the equal fixedly connected with supporting shoe in four edges of backup pad 3 bottom surface, can effectually play the device and support about, thereby guaranteed the stability of the device when the operation.

During the use, at first remove the device to the position of treating the pile, at this moment all with electric liquid push rod 2, hoist engine 4, biax motor 21 and water pump 16 with municipal power supply switch-on, make backup pad 3 can support the device, guarantee the stability of the device, simultaneously with the water in the water tank 17 through water pump 16 carry to communicating pipe 15 in, and finally spray water to the bottom surface through atomizing spray tube 14, moisten the bottom surface, so that the pile is played, can be with the rotation of hole biax motor 21 this moment, make centre gripping arm 12 can carry out the centre gripping to the stake, after the centre gripping, start hoist engine 4, the rotation of hoist engine 4 can drive steel cable 6 and rotate, the rotation of steel cable 6 can drive movable pulley 19 and go up and down this moment, great effort when having saved the pile, can rise and fall connecting frame 9 repeatedly, make weight 10 pile.

Claims

1. The utility model provides a municipal works device of piling, includes pile frame (1), its characterized in that: the upper surface of the pile driving frame (1) is fixedly connected with a winch (4), the outer surface of the winch (4) is wound with a steel rope (6), one side of the upper surface of the pile driving frame (1) is fixedly connected with an upright post (5), the inner wall of the upright post (5) is provided with two symmetrical sliding chutes (18), the upper part of the inner wall of the upright post (5) is rotatably connected with a first fixed pulley (7) through a bearing, one side of the first fixed pulley (7) is provided with a second fixed pulley (8), two ends of the second fixed pulley (8) are rotatably connected with the inner wall of the upright post (5) through bearings, a connecting frame (9) is arranged right below the second fixed pulley (8), a movable pulley (19) is arranged inside the connecting frame (9), and the bottom surface of the connecting frame (9) is fixedly connected with a heavy hammer (10);

the lower part fixedly connected with of stand (5) surface fixes frame (11), the interior diapire fixedly connected with double-shaft motor (21) of fixed frame (11), the output of double-shaft motor (21) is fixedly connected with forward threaded rod (22) and reverse threaded rod (23) respectively, be equipped with communicating pipe (15) under double-shaft motor (21), one side of hoist engine (4) is equipped with water tank (17), one side of water tank (17) is equipped with water pump (16), the bottom surface fixedly connected with electricity liquid push rod (2) of pile driving frame (1).

2. The municipal engineering pile driving device according to claim 1, wherein: two symmetrical through holes (13) are formed in the upper surface of the connecting frame (9), and the two ends of the movable pulley (19) are rotatably connected with the inner wall of the connecting frame (9) through bearings.

3. The municipal engineering pile driving device according to claim 1, wherein: one end of the forward threaded rod (22) and one end of the reverse threaded rod (23) are connected with the inner side wall of the fixed frame (11) through bearings in a rotating mode, and the outer surfaces of the forward threaded rod (22) and the reverse threaded rod (23) are connected with clamping arms (12) in a threaded mode.

4. The municipal engineering pile driving device according to claim 1, wherein: the bottom surface of water tank (17) and the bottom surface of water pump (16) all are connected with the last fixed surface of pile driving frame (1), the input and the fixed intercommunication of water tank (17) of water pump (16), the output and the fixed intercommunication of communicating pipe (15) of water pump (16), the fixed intercommunication of a side of keeping away from water pump (16) of communicating pipe (15) has atomizing spray tube (14).

5. The municipal engineering pile driving device according to claim 1, wherein: the telescopic end of the electro-hydraulic push rod (2) is fixedly connected with a supporting plate (3), and supporting blocks are fixedly connected to four corners of the bottom surface of the supporting plate (3).

6. The municipal engineering pile driving device according to claim 1, wherein: the two side faces of the connecting frame (9) are fixedly connected with sliding rods (20), and one end of each sliding rod (20) is connected with the sliding groove (18) in a sliding mode.

7. The municipal engineering pile driving device according to claim 1, wherein: the outer surface of first fixed pulley (7), movable pulley (19) and second fixed pulley (8) is walked around respectively to the one end of steel cable (6), and the surface of steel cable (6) is equallyd divide and is connected with the surface transmission of first fixed pulley (7), movable pulley (19) and second fixed pulley (8), the one end of steel cable (6) is connected with the last fixed surface of splice box (9).