CN221345579U - Municipal works are with energy-conserving pile device - Google Patents

Abstract

The utility model discloses an energy-saving piling device for municipal engineering, and relates to the technical field of energy-saving piling devices. This municipal works are with energy-conserving pile driving device, including the pile driving platform, the top fixedly connected with support frame of pile driving platform, the inboard lateral wall of support frame rotates and is connected with the pivot, the outer wall of pivot passes through pile rope fixedly connected with sliding plate, the left end fixedly connected with pile driving hammer of sliding plate, the top fixedly connected with fixed pipe of pile driving hammer, the inner wall fixedly connected with stand pipe of fixed pipe, the outer wall sliding connection of stand pipe has the movable plate, the movable plate is provided with two sets ofly, two sets of through reset spring elastic connection between the movable plate, the outer wall fixedly connected with stopper of movable plate. According to the utility model, the counterweight plate can be quickly disassembled and assembled without using an additional tool to twist the bolt for multiple times, so that the counterweight plate is simple and convenient in actual operation.

Description

Municipal works are with energy-conserving pile device

Technical Field

The utility model relates to the technical field of energy-saving piling devices, in particular to an energy-saving piling device for municipal engineering.

Background

The energy-saving pile driver is special equipment for piling, is construction and civil engineering equipment aiming at reducing energy consumption, and generally adopts various technologies and designs to improve energy efficiency, reduces energy waste by using a high-efficiency motor and a hydraulic system, and can obviously improve the efficiency by adopting the energy-saving motor and equipment.

In the prior art, the following two defects are present; on the one hand, the weight of the pile hammer is increased by replacing the counterweight disc of the existing part of energy-saving pile driver, so that the working efficiency and capacity of the energy-saving pile driver are improved, the original counterweight disc is fixed on the pile driver through bolts in the process of installing the counterweight disc, the counterweight disc is required to be disassembled and assembled by twisting the bolts for many times by using a proper tool, in actual operation, on the other hand, the part of energy-saving pile driver is convenient to move by installing the universal wheel, the problem of friction reduction can occur in the self-locking mechanism of the universal wheel, the locking is not tight enough, and in addition, the universal wheel has a self-locking function, but has smaller contact area with the ground, and vibration generated in the pile driving process can still cause certain movement.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an energy-saving piling device for municipal engineering, which solves the problems of the prior art that a counterweight disc is dismounted by twisting a bolt for a plurality of times by using a proper tool.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an energy-conserving pile driving device is used to municipal works, includes the pile driving platform, the top fixedly connected with support frame of pile driving platform, the inboard lateral wall of support frame rotates and is connected with the pivot, the outer wall of pivot passes through pile rope fixedly connected with sliding plate, the left end fixedly connected with pile driving hammer of sliding plate, the top fixedly connected with fixed pipe of pile driving hammer, the inner wall fixedly connected with stand pipe of fixed pipe, the outer wall sliding connection of stand pipe has the movable plate, the movable plate is provided with two sets of, two sets of through reset spring elastic connection between the movable plate, the outer wall fixedly connected with stopper of movable plate, the outer wall through sliding connection of fixed pipe has the counter weight dish, the spacing groove has been seted up to the inner wall of counter weight dish.

Preferably, the lateral wall threaded connection of pile driving platform has the threaded rod, the bottom of threaded rod rotates and is connected with the bottom plate, the bottom fixedly connected with toper piece of bottom plate, the top fixedly connected with registration arm of bottom plate.

Preferably, the positioning pipe penetrates through and is connected to the side wall of the pile driving platform in a sliding manner.

Preferably, the moving plate penetrates through and is connected to the inner wall of the fixed pipe in a sliding manner.

Preferably, the limiting block is inserted into the inner wall of the limiting groove.

Preferably, the sliding plate is slidably connected to the inner side wall of the pile driving table.

Preferably, the outer wall of the rotating shaft is fixedly connected with one end of the piling rope, and the other end of the piling rope is fixedly connected with the top end of the sliding plate.

(III) beneficial effects

The utility model provides an energy-saving piling device for municipal engineering. The beneficial effects are as follows:

(1) When the energy-saving piling device for municipal engineering is used, the counterweight plate can be quickly disassembled and assembled through the superposition or separation of the limiting block and the limiting groove on the inner wall of the counterweight plate, and the counterweight plate is not required to be disassembled and assembled by twisting the bolts for many times by using an additional tool, so that the energy-saving piling device is simple and convenient to operate in practice.

(2) When the energy-saving piling device for municipal engineering is used, firstly, the threaded rod is rotated to enable the threaded rod to drive the bottom plate and the conical block to move downwards, the conical block is inserted into the ground or is in contact with the ground, the contact area and friction force of the whole device are increased, the possibility of movement in the piling process is avoided, and the piling accuracy is improved to a certain extent.

Drawings

FIG. 1 is a schematic view of the overall perspective structure of a pile driving table according to the present utility model;

FIG. 2 is a schematic view of the overall exploded structure of the stationary tube and counterweight plate of the present utility model;

FIG. 3 is a schematic view of the whole sectional structure of the fixing tube of the present utility model.

In the figure: 1. a pile driving platform; 2. a support frame; 3. piling ropes; 4. a sliding plate; 5. piling hammer; 6. a fixed tube; 7. a guide tube; 8. a moving plate; 9. a return spring; 10. a limiting block; 11. a weight plate; 12. a limit groove; 13. a threaded rod; 14. a bottom plate; 15. a conical block; 16. and positioning the tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model provides an energy-saving piling device for municipal engineering, comprising a piling table 1, wherein the top end of the piling table 1 is fixedly connected with a supporting frame 2, the side wall of the inner side of the supporting frame 2 is rotationally connected with a rotating shaft, the rotating shaft is rotated by an energy-saving motor, a piling rope 3 is driven to move up and down by a sliding plate 4 and a piling hammer 5, the outer wall of the rotating shaft is fixedly connected with the sliding plate 4 through the piling rope 3, the sliding plate 4 can vertically move the piling hammer 5, the moving track can not deviate, the left end of the sliding plate 4 is fixedly connected with the piling hammer 5, the piling procedure is repeatedly carried out on the piling column through the piling hammer 5, the top end of the piling hammer 5 is fixedly connected with a fixed pipe 6, the inner wall of the fixed pipe 6 is fixedly connected with a guide pipe 7, the deflector tube 7 can let the deflector plate 8 lateral shifting, and the removal orbit can not produce the skew, the outer wall sliding connection of deflector tube 7 has deflector plate 8, deflector plate 8 is provided with two sets of, through reset spring 9 elastic connection between two sets of deflector plates 8, when deflector plate 8 draws close each other, can compress reset spring 9, when reset, utilize reset spring 9's elasticity to bring deflector plate 8 to reset, deflector plate 8's outer wall fixedly connected with stopper 10, stopper 10 is the inclined plane, stopper 10 receives the extrusion back, can slide along the inner wall of fixed pipe 6, the outer wall of fixed pipe 6 runs through sliding connection has balance weight dish 11, can control the hammering weight of pile hammer 5 through increasing or reducing balance weight dish 11, spacing groove 12 has been seted up to the inner wall of balance weight dish 11.

The side wall threaded connection of pile driving platform 1 has threaded rod 13, set up the thread groove corresponding with threaded rod 13 on the lateral wall of pile driving platform 1, can let threaded rod 13 upwards move, the bottom rotation of threaded rod 13 is connected with bottom plate 14, the bottom fixedly connected with toper piece 15 of bottom plate 14, toper piece 15 can be with ground contact, increase the contact surface and the frictional force of whole device and ground, the top fixedly connected with registration arm 16 of bottom plate 14, the registration arm 16 can play the effect of direction to bottom plate 14, let bottom plate 14 vertical movement, registration arm 16 runs through and sliding connection is on pile driving platform 1's lateral wall, movable plate 8 runs through and sliding connection is on fixed pipe 6's inner wall, set up the notch that movable plate 8 corresponds on fixed pipe 6, can let movable plate 8 slide along fixed pipe 6's inner wall, stopper 10 and the inner wall grafting of spacing groove 12, sliding plate 4 sliding connection is on pile driving platform 1's inboard lateral wall, the notch has been seted up to the notch, can let the outer wall of sliding plate 4 slide along its notch, the one end fixed connection of pivot 3, the top of pivot 3 is fixed connection at sliding plate 4.

In the utility model, when the counterweight plate 11 is required to be reduced, the piling hammer 5 is firstly lowered to the lowest position in advance, then the movable plate 8 is pressed to bring the limit block 10 close to each other and compress the reset spring 9, the limit block 10 is separated from the limit groove 12 on the inner wall of the counterweight plate 11, the counterweight plates 11 are then moved out of the outer wall of the fixed pipe 6 one by one, finally the movable plate 8 is loosened to reset the limit block 10 by using the reverse elastic force of the reset spring 9, when the counterweight plate 11 is required to be increased, the counterweight plate 11 is only required to be inserted into the fixed pipe 6, the bottom end of the counterweight plate 11 is extruded on the inclined surface of the limit block 10, the limit block 10 is mutually closed with the movable plate 8 and compresses the reset spring 9, and after the limit block 10 is overlapped with the notch of the limit groove 12, the limit block 10 is inserted into the notch of the limit groove 12 by using the reverse elastic force of the reset spring 9, so that the counterweight plate 11 is subjected to unidirectional limiting.

When piling, through rotating threaded rod 13 and carrying bottom plate 14 and toper piece 15 and registration arm 16 downwardly moving, let toper piece 15 insert ground or contact ground, can increase the stability of whole device when using, when needs remove whole device, only need reverse rotation threaded rod 13 and carry bottom plate 14, toper piece 15 and registration arm 16 upwards move, let toper piece 15 and ground separation can.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Energy-conserving pile driving device is used to municipal works, including pile driving platform (1), its characterized in that: the pile driving table is characterized in that a supporting frame (2) is fixedly connected to the top end of the pile driving table (1), a rotating shaft is rotatably connected to the inner side wall of the supporting frame (2), a sliding plate (4) is fixedly connected to the outer wall of the rotating shaft through a pile driving rope (3), a pile driving hammer (5) is fixedly connected to the left end of the sliding plate (4), a fixing pipe (6) is fixedly connected to the top end of the pile driving hammer (5), a guide pipe (7) is fixedly connected to the inner wall of the fixing pipe (6), a moving plate (8) is slidably connected to the outer wall of the guide pipe (7), two groups of moving plates (8) are arranged, elastic connection is achieved between the moving plates (8) through a reset spring (9), a limiting block (10) is fixedly connected to the outer wall of the moving plate (8), a counterweight disc (11) is fixedly connected to the outer wall of the fixing pipe (6) in a penetrating and sliding mode, and a limiting groove (12) is formed in the inner wall of the counterweight disc (11).

2. An energy efficient piling device for municipal works according to claim 1, wherein: the side wall threaded connection of pile driving platform (1) has threaded rod (13), the bottom rotation of threaded rod (13) is connected with bottom plate (14), the bottom fixedly connected with toper piece (15) of bottom plate (14), the top fixedly connected with positioning tube (16) of bottom plate (14).

3. An energy efficient piling device for municipal works according to claim 2, wherein: the positioning pipe (16) penetrates through and is connected to the side wall of the piling table (1) in a sliding mode.

4. An energy efficient piling device for municipal works according to claim 1, wherein: the moving plate (8) penetrates through and is connected to the inner wall of the fixed pipe (6) in a sliding manner.

5. An energy efficient piling device for municipal works according to claim 1, wherein: the limiting block (10) is inserted into the inner wall of the limiting groove (12).

6. An energy efficient piling device for municipal works according to claim 1, wherein: the sliding plate (4) is connected to the inner side wall of the pile driving table (1) in a sliding manner.

7. An energy efficient piling device for municipal works according to claim 1, wherein: the outer wall of the rotating shaft is fixedly connected with one end of the piling rope (3), and the other end of the piling rope (3) is fixedly connected with the top end of the sliding plate (4).