CN114673211A

CN114673211A - Auxiliary escaping mechanism for wheel type excavator and using method thereof

Info

Publication number: CN114673211A
Application number: CN202210219285.2A
Authority: CN
Inventors: 王金铂; 樊磊; 张道秋; 梁洪涛; 李洋; 魏永敏; 赵仁涛
Original assignee: Shandong Dimeng Heavy Industry Machinery Co ltd
Current assignee: Shandong Dimeng Heavy Industry Machinery Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-06-28
Anticipated expiration: 2042-03-08
Also published as: CN114673211B

Abstract

The invention discloses an auxiliary escaping mechanism for a wheel type excavator and a using method of the auxiliary escaping mechanism, wherein the auxiliary escaping mechanism comprises a movable plate, first through grooves, angle steel, a bottom plate, fixed piles, sleeves, a grab hook and jacks, the movable plate is symmetrically arranged on one side of the bottom plate, the first through grooves are formed in the surface of the movable plate, the second through grooves are formed in the surface of the bottom plate, the angle steel which is distributed in parallel is welded in each of the first through grooves and the second through grooves, the sleeves are symmetrically arranged on two sides of the upper surface of the bottom plate, the fixed piles are inserted in the sleeves, the through holes which are distributed at equal intervals are formed in the surfaces of two sides of each fixed pile, and the jacks are formed in the outer walls of two sides of each sleeve. According to the invention, the contact area between the movable plate and the ground is increased through the bottom plate, the angle between the movable plates can be flexibly adjusted, the movable plate is convenient to flexibly adapt to the tire of the excavator, and the movable plate is matched with the fixed pile to be inserted into the ground, so that the stability of the bottom plate can be increased, and the excavator can conveniently assist in getting rid of difficulties.

Description

Auxiliary escaping mechanism for wheel type excavator and using method thereof

Technical Field

The invention relates to the technical field of excavator auxiliary mechanisms, in particular to an auxiliary escaping mechanism for a wheel type excavator and a using method thereof.

Background

Wheel excavators are wheel driven, bucket driven, excavate material above or below the receiving surface and load into a transport vehicle or onto an earth moving machine discharging to a stockyard. The wheel-digging and traveling device is used for common and medium-sized engineering construction, has high wheel-digging and traveling speed, does not damage the road surface, can automatically transition in a long distance and can quickly replace various operation devices.

In wheeled excavator in-service use, because the track is compared to the tire, sink into soft earth deeply more easily to the area of contact between the land fertility of grabbing of tire and the ground will be less than the track, make wheeled excavator when sinking into earth deeply, be difficult for independently getting rid of poverty, just need carry out the getting rid of poverty of excavator with the help of supplementary structure of getting rid of poverty, avoid the production of excavator to damage and influence in-service use.

Disclosure of Invention

The invention aims to provide an auxiliary escaping mechanism for a wheel type excavator and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an auxiliary mechanism of getting rid of poverty for wheeled excavator and application method thereof, includes fly leaf, first logical groove, angle steel, bottom plate, spud pile, sleeve pipe, grapple and jack, the fly leaf of symmetric distribution is installed to bottom plate one side, the first logical groove has been seted up on the surface of the fly leaf, the second logical groove has been seted up on the bottom plate surface, parallel distribution's angle steel has all been welded to first logical groove and second logical inslot portion, bottom plate upper surface bilateral symmetry is provided with the sleeve pipe, the spud pile has all been pegged graft to the intraductal portion of cover, the through-hole that the equidistance distributes is seted up on spud pile both sides surface, the jack has been seted up to sleeve pipe both sides outer wall.

Preferably, a rotating shaft is rotatably inserted between the movable plate and the bottom plate, and the first through groove corresponds to the second through groove in position.

Preferably, a plug pin penetrating through the through hole is inserted into the jack.

Preferably, an included angle between the sleeve and the bottom plate is sixty degrees, and symmetrically distributed anchor pieces are welded on the outer wall of the lower end of the fixed pile;

the spud pile lower extreme adopts the inclined plane formal design, and the inside cavity formal design that adopts of spud pile, spud pile inside weld has the gusset plate of symmetric distribution.

Preferably, the surface of one side of the bottom plate, which is away from the movable plate, is welded with symmetrically distributed grapples.

Preferably, the method of use is as follows:

s1: a worker places the bottom plate in front of the deep depression of the excavator, the bottom plate is used for providing a panel for dispersing pressure intensity, and the movable plate is placed in the advancing direction of tires of the excavator;

s2: the excavator inserts the fixed pile into the sleeve by adopting the bucket, the fixed pile is kept to be fully inserted into the sleeve, and the bolt penetrates through the jack and the through hole by a worker to realize the fixation between the sleeve and the fixed pile;

s3: the excavator adopts excavator bucket and grapple to laminate, and the shrink of cooperation excavator digging arm and the rotation of excavator tire can make the excavator tire rotate on the angle steel surface, and the fly leaf provides stable fulcrum platform with the bottom plate for the excavator, and the gravity of dispersible excavator realizes getting rid of poverty of excavator.

Compared with the prior art, the invention has the beneficial effects that: the invention lays the bottom plate on the ground, and the movable plate can flexibly rotate and can be flexibly jointed with the tire of the wheel excavator, thereby laying a escaping route of the excavator, providing an acting point below the tire, facilitating the adhesion of the excavator tire and the rotation of the tire, thereby moving on the surface of the movable plate, the fixed pile can be inserted into soil by the bucket of the excavator, the contact area between the fixed pile and the soil is increased by matching with the anchor piece, the bottom plate is fixed, the grab hook of the excavator can be used as a pivot to provide reverse support, the bucket is convenient to be attached to the grab hook, the excavator arm of the excavator contracts to drive the excavator to move upwards integrally, the whole escape of the excavator is more facilitated, and the excavator after getting rid of poverty runs on the surface of the bottom plate, the problem of tire deep sinking can be prevented from appearing again, and the actual use effect is better.

Drawings

FIG. 1 is a side cross-sectional structural schematic view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic cross-sectional enlarged view of the sleeve and the spud pile of the present invention;

FIG. 4 is a cross-sectional structural view of a spud pile according to the present invention;

Fig. 5 is a side view of the grapple of the present invention.

In the figure: 1. a movable plate; 2. a first through groove; 3. angle steel; 4. a base plate; 5. fixing the pile; 6. a sleeve; 7. an anchor sheet; 8. a rotating shaft; 9. a second through groove; 10. a grapple; 11. a through hole; 12. a jack; 13. a bolt; 14. and a reinforcing plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1 to 5, two embodiments of the present invention are provided:

the first embodiment is as follows:

an auxiliary escaping mechanism for a wheel type excavator and a using method thereof comprise a movable plate 1, a first through groove 2, angle steel 3, a bottom plate 4, a fixed pile 5, a sleeve 6, a grapple 10 and a jack 12, wherein the movable plate 1 is symmetrically distributed on one side of the bottom plate 4, the first through groove 2 is formed in the surface of the movable plate 1, the second through groove 9 is formed in the surface of the bottom plate 4, a rotating shaft 8 is rotatably inserted between the movable plate 1 and the bottom plate 4, the first through groove 2 corresponds to the second through groove 9 in position, the angle steel 3 which is distributed in parallel is welded in the first through groove 2 and the second through groove 9, the bottom plate 4 is laid on the ground, the movable plate 1 can flexibly rotate and can be flexibly attached to a tire of the wheel type excavator, thereby laying an escaping route of the excavator, providing an acting point for the lower part of the tire, the angle steel 3 is more beneficial to the adhesion of the tire of the excavator, and the rotation of the tire is convenient, thereby moving on the surface of the movable plate 1.

Bottom plate 4 upper surface bilateral symmetry is provided with

sleeve pipe

6, 6 inside spud pile 5 that all pegs graft of sleeve pipe, 5 lower extremes of spud pile adopt inclined plane form design, and 5 inside hollow form designs that adopt of spud pile, 5 internal weld of spud pile has the gusset plate 14 of symmetric distribution, the contained angle is sixty degrees between sleeve pipe 6 and the

bottom plate

4, 5 lower extreme outer wall welds of spud pile have the anchor piece 7 of symmetric distribution, 5 side surfaces of spud pile set up the through-hole 11 that the equidistance distributes, jack 12 has been seted up to 6 both sides outer walls of sleeve pipe, the inside bolt 13 that runs through-hole 11 of pegging graft of jack 12. The bottom plate 4 deviates from 1 one side skin weld of fly leaf has the grapple 10 of symmetric distribution, the bucket of excavator can be pegged graft the spud pile 5 in earth, cooperation anchor slab 7 increases the area of contact between spud pile 5 and the earth, not only play and carry out the effect of fixing to bottom plate 4, can also provide reverse support with grapple 10 as the fulcrum for the bucket, be convenient for the bucket attach to grapple 10, the arm contraction of excavator, drive the whole upward movement of excavator, do benefit to the whole of excavator more, and the excavator after getting rid of poverty goes on bottom plate 4 surface, can prevent the tire deep-subsidence's problem from appearing once more, the in-service use effect is better.

Example two:

the using method comprises the following steps:

s1: a worker places the bottom plate 4 in front of the deep depression of the excavator, is used for providing a panel for dispersing pressure intensity, and places the movable plate 1 in the advancing direction of the tire of the excavator;

s2: the excavator inserts the fixed pile 5 into the sleeve 6 by adopting an excavator bucket, the fixed pile 5 is kept to be fully inserted into the sleeve 6, and a worker penetrates the bolt 13 through the jack 12 and the through hole 11 to fix the sleeve 6 and the fixed pile 5;

s3: the excavator adopts excavator bucket and grapple 10 to laminate, and the shrink of cooperation excavator digging arm and the rotation of excavator tire can make the excavator tire rotate on angle steel 3 surfaces, and fly leaf 1 and bottom plate 4 stabilize the fulcrum platform for the excavator provides, and the gravity of dispersible excavator realizes getting rid of poverty of excavator.

The working principle is as follows: a bottom plate 4 is laid on the ground, the movable plate 1 can flexibly rotate and can be flexibly attached to tires of a wheel type excavator, so that a trapped line of the excavator is laid, an acting point is provided below the tires, the angle steel 3 is more beneficial to the adhesion of the tires of the excavator, the tires can be conveniently rotated, the movable plate 1 can move on the surface, a fixed pile 5 can be inserted into soil by a bucket of the excavator, the contact area between the fixed pile 5 and the soil is increased by matching with an anchor sheet 7, the bottom plate 4 is fixed, reverse support can be provided for the bucket by taking the grapple 10 as a fulcrum, the bucket can be conveniently attached to the grapple 10, an excavator arm of the excavator contracts to drive the excavator to integrally move upwards, the whole trapped of the excavator is more beneficial to the overall trapping of the excavator, the trapped excavator runs on the surface of the bottom plate 4, and the problem of tire deep sinking can be prevented from occurring again, the actual use effect is better.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an supplementary mechanism of getting rid of poverty for wheeled excavator, includes fly leaf (1), first logical groove (2), angle steel (3), bottom plate (4), spud pile (5), sleeve pipe (6), grapple (10) and jack (12), its characterized in that: the movable plate (1) is installed on one side of the base plate (4) and symmetrically distributed, a first through groove (2) is formed in the surface of the movable plate (1), a second through groove (9) is formed in the surface of the base plate (4), parallel-distributed angle steel (3) is welded inside the first through groove (2) and the second through groove (9), sleeves (6) are symmetrically arranged on the two sides of the upper surface of the base plate (4), fixing piles (5) are inserted inside the sleeves (6), through holes (11) distributed at equal intervals are formed in the surfaces of the two sides of the fixing piles (5), and inserting holes (12) are formed in the outer walls of the two sides of the sleeves (6).

2. An auxiliary release mechanism for a wheeled excavator according to claim 1 wherein: a rotating shaft (8) is rotatably inserted between the movable plate (1) and the bottom plate (4), and the first through groove (2) corresponds to the second through groove (9).

3. An auxiliary release mechanism for a wheeled excavator according to claim 1 wherein: and a plug pin (13) penetrating through the through hole (11) is inserted into the insertion hole (12).

4. An auxiliary release mechanism for a wheeled excavator according to claim 1 wherein: an included angle between the sleeve (6) and the bottom plate (4) is sixty degrees, and anchor pieces (7) which are symmetrically distributed are welded on the outer wall of the lower end of the fixed pile (5);

the lower end of the fixing pile (5) is designed in an inclined plane mode, the fixing pile (5) is designed in a hollow mode, and reinforcing plates (14) which are symmetrically distributed are welded in the fixing pile (5).

5. An auxiliary release mechanism for a wheeled excavator according to claim 1 wherein: the surface of one side, which is far away from the movable plate (1), of the bottom plate (4) is welded with the symmetrically distributed grapples (10).

6. An auxiliary mechanism for wheel excavator according to claims 1 to 5 further comprising a method of using the auxiliary mechanism, wherein: the using method comprises the following steps:

S1: a worker places the bottom plate (4) in front of the deep depression of the excavator, is used for providing a panel for dispersing pressure intensity, and places the movable plate (1) in the advancing direction of the tire of the excavator;

s2: the excavator inserts the fixed pile (5) into the sleeve (6) by adopting an excavator bucket, the fixed pile (5) is kept to be fully inserted into the sleeve (6), and a worker penetrates the bolt (13) through the jack (12) and the through hole (11) to fix the sleeve (6) and the fixed pile (5);

s3: the excavator adopts excavator bucket and grapple (10) to laminate, and the shrink of cooperation excavator digging arm and the rotation of excavator tire can make the excavator tire rotate on angle steel (3) surface, and fly leaf (1) and bottom plate (4) stabilize the fulcrum platform for the excavator provides, and the gravity of dispersible excavator realizes getting rid of poverty of excavator.