CN212641449U

CN212641449U - Simple pile driver for engineering equipment

Info

Publication number: CN212641449U
Application number: CN202021297979.0U
Authority: CN
Inventors: 周晓如
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-02
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a belong to the technical field of engineering equipment, specifically be a simple pile driver for engineering equipment, which comprises a fixed plate, the last lateral wall of fixed plate is fixed and is provided with the support, the lateral wall of support is seted up symmetrical bar mouth, the lower lateral wall of support is fixed and is provided with the hydraulic stem, the lower extreme of hydraulic stem is fixed and is provided with the diaphragm, the both ends of diaphragm and two the lateral wall sliding connection of bar mouth, the both ends of support are fixed and are provided with symmetrical buffer gear, the lower lateral wall of diaphragm is fixed and is provided with the fixed block, the inside of fixed block is seted up the spout, the inside sliding connection of fixed block has the movable block, the lateral wall of movable block with the lateral wall sliding connection of spout, the lower lateral wall of movable block is fixed and is provided with the ramming block, can smash the stone that meets in the pile driving process fast, the labor cost is reduced.

Description

Simple pile driver for engineering equipment

Technical Field

The utility model relates to an engineering equipment technical field specifically is a simple and easy pile driver is used to engineering equipment.

Background

The method for implanting the wooden piles or the steel column piles in the dam and the geotechnical engineering is a commonly used reinforcing method in flood fighting and emergency rescue or other geotechnical engineering, and meanwhile, a simple pile driver can be used in daily life.

The pile driver consists of a pile hammer, a pile frame, accessory equipment and the like, wherein the pile hammer is attached between two parallel vertical guide rods at the front part of the pile frame and is hoisted by a hoisting hook. Pile driver in the past is facing different soil at the in-process that uses, and the difficult and easy degree is also different, and when meetting comparatively firm stone, pile driver is difficult to continue to accomplish pile work, and the pile degree of difficulty is great.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and easy pile driver for engineering equipment to solve the pile driver that provides in the above-mentioned background art when the in-process of pile needs the stone, hardly continue pile work, can not smash the stone fast, the lower problem of pile efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a simple pile driver for engineering equipment comprises a fixed plate, wherein a bracket is fixedly arranged on the upper side wall of the fixed plate, symmetrical strip-shaped openings are formed in the side wall of the bracket, a hydraulic rod is fixedly arranged on the lower side wall of the bracket, a transverse plate is fixedly arranged at the lower end of the hydraulic rod, two ends of the transverse plate are slidably connected with the side walls of the two strip-shaped openings, symmetrical buffer mechanisms are fixedly arranged at two ends of the bracket, a fixed block is fixedly arranged on the lower side wall of the transverse plate, a chute is formed in the fixed block, a moving block is slidably connected in the fixed block, the side wall of the moving block is slidably connected with the side wall of the chute, a tamping block is fixedly arranged on the lower side wall of the moving block, a cavity is formed in the tamping block, a groove is formed in the left side wall of the tamping block, the right-hand member of lead screw with the right side wall of cavity rotates and is connected, the left end of lead screw runs through the inside that the left side wall of cavity extends to the recess and is fixed and be provided with rotatory piece, the pole wall threaded connection of lead screw has the wedge of evenly arranging, the lower extreme of wedge is all fixed and is provided with rubble mechanism.

Preferably, the buffer mechanism comprises a connecting plate, two adjacent sides of the connecting plate are fixedly connected with the side wall of the support, two fixing rods are fixedly arranged on the upper side wall of the connecting plate, two limiting blocks are fixedly arranged on the upper ends of the fixing rods, two ends of the transverse plate are slidably connected with the rod walls of the fixing rods, two first springs are sleeved on the rod walls of the fixing rods, the two upper ends of the first springs are fixedly connected with the lower side wall of the transverse plate, and the two lower ends of the first springs are fixedly connected with the upper side wall of the connecting plate.

Preferably, rubble mechanism includes the rubble pole, the through-hole of evenly arranging is seted up to the lower lateral wall of ramming the piece, the pole wall of rubble pole all with sliding connection between the through-hole, the upper end of rubble pole is all fixed and is provided with the limiting plate, the pole wall of rubble pole is fixed and is cup jointed the second spring, the upper end of second spring with the lower lateral wall fixed connection of limiting plate, the lower extreme of second spring with the lateral wall fixed connection of ramming the piece.

Preferably, symmetrical reinforcing piles are fixedly arranged at two ends of the fixing plate.

Preferably, the side wall of the moving block is provided with symmetrical strip-shaped fixing grooves, and the moving block is fixedly connected with the fixing blocks through symmetrical bolts.

Preferably, the upper side wall of each wedge-shaped block is in contact connection with the inner wall of the ramming block of the cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1) through the common cooperation of ramming piece, lead screw, rotatory piece, wedge, rubble pole, limiting plate and second spring, meet comparatively firm stone to the process of piling, can smash the stone fast, improve the efficiency of piling greatly.

2) Through the common cooperation of connecting plate, dead lever, stopper and first spring, effectively cushion the ramming piece, prevent that the pile in-process from rocking great, influence the precision of pile.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is an enlarged schematic structural view of a portion B in fig. 2.

In the figure: the device comprises a fixing plate 1, a support 2, a hydraulic rod 3, a transverse plate 4, a fixing block 5, a moving block 6, a tamping block 7, a lead screw 8, a rotating block 9, a wedge-shaped block 10, a connecting plate 11, a fixing rod 12, a limiting block 13, a first spring 14, a broken stone rod 15, a limiting plate 16, a second spring 17 and a reinforcing pile 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-3, the present invention provides a technical solution: a simple pile driver for engineering equipment comprises a fixing plate 1, wherein a bracket 2 is fixedly arranged on the upper side wall of the fixing plate 1, symmetrical strip-shaped openings are formed in the side wall of the bracket 2, a hydraulic rod 3 is fixedly arranged on the lower side wall of the bracket 2, a transverse plate 4 is fixedly arranged at the lower end of the hydraulic rod 3, two ends of the transverse plate 4 are slidably connected with the side walls of the two strip-shaped openings, symmetrical buffer mechanisms are fixedly arranged at two ends of the bracket 2, a fixed block 5 is fixedly arranged on the lower side wall of the transverse plate 4, a sliding groove is formed in the fixed block 5, a movable block 6 is slidably connected in the fixed block 5, the side wall of the movable block 6 is slidably connected with the side wall of the sliding groove, a ramming block 7 is fixedly arranged on the lower side wall of the movable block 6, a cavity is formed in the ramming block 7, a left side wall of the ramming block, the left end of the screw rod 8 penetrates through the left side wall of the cavity to extend into the groove and is fixedly provided with a rotating block 9, the rod wall of the screw rod 8 is in threaded connection with wedge blocks 10 which are uniformly distributed, and the lower end of each wedge block 10 is fixedly provided with a stone breaking mechanism;

the buffer mechanism comprises connecting plates 11, one adjacent side of each of the two connecting plates 11 is fixedly connected with the side wall of the support 2, the upper side walls of the two connecting plates 11 are fixedly provided with fixing rods 12, the upper ends of the two fixing rods 12 are fixedly provided with limiting blocks 13, the two ends of the transverse plate 4 are slidably connected with the rod walls of the two fixing rods 12, the rod walls of the two fixing rods 12 are sleeved with first springs 14, the upper ends of the two first springs 14 are fixedly connected with the lower side walls of the two transverse plates 4, the lower ends of the two first springs 14 are fixedly connected with the upper side walls of the two connecting plates 11, so that the whole pile driver is effectively buffered, and the pile driving accuracy is prevented from being greatly influenced by shaking in the pile driving process;

the stone crushing mechanism comprises a stone crushing rod 15, through holes which are uniformly distributed are formed in the lower side wall of the ramming block 7, the rod wall of the stone crushing rod 15 is in sliding connection with the through holes, a limiting plate 16 is fixedly arranged at the upper end of the stone crushing rod 15, a second spring 17 is fixedly sleeved on the rod wall of the stone crushing rod 15, the upper end of the second spring 17 is fixedly connected with the lower side wall of the limiting plate 16, and the lower end of the second spring 17 is fixedly connected with the side wall of the ramming block 7, so that stones encountered in the piling process can be quickly crushed, and the piling efficiency is greatly improved;

symmetrical reinforcing piles 18 are fixedly arranged at two ends of the fixing plate 1, so that the stability of the whole pile driver is improved;

the side wall of the moving block 6 is provided with symmetrical strip-shaped fixing grooves, the moving block 6 is fixedly connected with the fixing block 5 through symmetrical bolts, and the length of the moving block 6 is adjusted according to the required piling depth;

the upper side wall of wedge 10 all is connected with the inner wall contact of the ramming piece 7 of cavity, carries on spacingly to wedge 10, prevents that the kibbling in-process of stone, rubble pole 15 from rocking.

The working principle is as follows: when in use, the hydraulic rod 3 is started, the hydraulic rod 3 drives the transverse plate 4 with the lower end fixedly connected to the transverse plate 4 to move, the transverse plate 4 drives the fixed block 5 and the moving block 6 which are fixedly connected to the lower side wall to move, the moving block 6 drives the ramming block 7 fixedly connected to the lower side wall to perform piling work, the bolt is rotated, the moving block 6 is stretched, the length of the moving block 6 is adjusted according to the piling depth, the two first springs 14 buffer the transverse plate 4, when the pile in-process meets comparatively firm stone, rotate rotatory piece 9, rotatory piece 9 drives right-hand member fixed connection's lead screw 8 and rotates, and lead screw 8 drives pole wall threaded connection's wedge 10 and removes, and a plurality of wedges 10 extrude lower extreme fixed connection's limiting plate 16, and lateral wall fixed connection's rubble pole 15 moves down under a plurality of limiting plate 16 drive, smashes the stone through a plurality of rubble poles 15, improves the efficiency of pile greatly.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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

1. The simple pile driver for the engineering equipment comprises a fixing plate (1) and is characterized in that a support (2) is fixedly arranged on the upper side wall of the fixing plate (1), symmetrical strip-shaped openings are formed in the side wall of the support (2), a hydraulic rod (3) is fixedly arranged on the lower side wall of the support (2), a transverse plate (4) is fixedly arranged at the lower end of the hydraulic rod (3), two ends of the transverse plate (4) are slidably connected with the side walls of the two strip-shaped openings, symmetrical buffer mechanisms are fixedly arranged at two ends of the support (2), a fixing block (5) is fixedly arranged on the lower side wall of the transverse plate (4), a sliding groove is formed in the fixing block (5), a moving block (6) is slidably connected in the fixing block (5), the side wall of the moving block (6) is slidably connected with the side wall of the sliding groove, and a ramming block (7) is fixedly arranged on the lower side wall of, the cavity has been seted up to the inside of ramming piece (7), the left side wall of ramming piece (7) is seted up flutedly, the inside of cavity transversely is provided with lead screw (8), the right-hand member of lead screw (8) with the right side wall of cavity rotates to be connected, the left side wall that the cavity was run through to the left end of lead screw (8) extends to the inside of recess and fixed rotatory piece (9) that is provided with, the pole wall threaded connection of lead screw (8) has wedge (10) of evenly arranging, the lower extreme of wedge (10) is all fixed and is provided with rubble mechanism.

2. The simple pile driver for engineering equipment as claimed in claim 1, wherein: buffer gear includes two connecting plates (11), two one side that connecting plate (11) are adjacent all with the lateral wall fixed connection of support (2), two the lateral wall all fixes and is provided with dead lever (12), two on connecting plate (11) the upper end of dead lever (12) all fixes and is provided with stopper (13), the both ends of diaphragm (4) all with two the pole wall sliding connection of dead lever (12), two first spring (14) have all been cup jointed to the pole wall of dead lever (12), two the upper end of first spring (14) all with the lower lateral wall fixed connection of diaphragm (4), two the lower extreme of first spring (14) all with two the last lateral wall fixed connection of connecting plate (11).

3. The simple pile driver for engineering equipment as claimed in claim 1, wherein: the rubble mechanism includes rubble pole (15), the through-hole of evenly arranging is seted up to the lower lateral wall of ramming piece (7), sliding connection between the pole wall of rubble pole (15) and the through-hole, the fixed limiting plate (16) that is provided with in upper end of rubble pole (15), the pole wall of rubble pole (15) is fixed to be cup jointed second spring (17), the upper end of second spring (17) with the lower lateral wall fixed connection of limiting plate (16), the lower extreme of second spring (17) with the lateral wall fixed connection of ramming piece (7).

4. The simple pile driver for engineering equipment as claimed in claim 1, wherein: two ends of the fixing plate (1) are fixedly provided with symmetrical reinforcing piles (18).

5. The simple pile driver for engineering equipment as claimed in claim 1, wherein: the side wall of the moving block (6) is provided with symmetrical strip-shaped fixing grooves, and the moving block (6) is fixedly connected with the fixing block (5) through symmetrical bolts.

6. The simple pile driver for engineering equipment as claimed in claim 1, wherein: the upper side walls of the wedge-shaped blocks (10) are in contact connection with the inner walls of the tamping blocks (7) of the cavity.