CN215518925U

CN215518925U - Earth and rockfill construction engineering machinery is with digging bucket welding set

Info

Publication number: CN215518925U
Application number: CN202121707594.1U
Authority: CN
Inventors: 许为宏; 许�鹏
Original assignee: Jianhu Pengsheng Machinery Co ltd
Current assignee: Jianhu Pengsheng Machinery Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-14
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to an excavating bucket welding device for earthwork construction engineering machinery, which comprises an excavating bucket body, a lifting device and a limiting device, wherein the lifting device is arranged at the top of the excavating bucket body, the limiting device is positioned in the lifting device, the limiting device comprises a fixed plate and two connecting rods, a supporting plate is fixedly arranged at the left side of the fixed plate, a magnet is fixedly arranged in the supporting plate, limiting plates are fixedly arranged at the tops of the two connecting rods, an inserting rod with one end penetrating through and extending to the left side of the limiting plate at the left side is movably arranged at the right side of the limiting plate at the right side, and an iron block with one end penetrating through and extending to the inside of the supporting plate is fixedly arranged at the left side of the inserting rod. According to the excavating bucket welding device for the earthwork construction engineering machinery, the excavating bucket body is not limited to the position any more, so that the aim of convenience in disassembly and replacement is integrally fulfilled.

Description

Earth and rockfill construction engineering machinery is with digging bucket welding set

Technical Field

The utility model relates to the technical field of excavating bucket welding, in particular to an excavating bucket welding device for earth and stone construction engineering machinery.

Background

The main device of the excavator is a bucket-shaped component which is directly contacted with soil, and the oil cylinder drives the excavator bucket to carry out excavation work by using high-pressure oil as a medium and a connecting rod as an auxiliary mechanism.

Welding is the most key manufacturing procedure of the excavator bucket, the welding quality directly influences the structural strength and the service life of the excavator bucket, most of the traditional excavator buckets are directly and fixedly connected with the excavator, and when parts of the excavator bucket are damaged, workers are inconvenient to maintain or replace, so that the excavator bucket needs to be disassembled by means of various tools, time and labor are wasted, and the use efficiency of the excavator bucket is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the excavating bucket welding device for the earthwork construction engineering machinery, which has the advantage of convenience in disassembly and solves the problem that the service efficiency of the excavating bucket is influenced because the traditional excavating bucket is not convenient to disassemble.

The utility model provides the following technical scheme: the utility model provides an earthwork construction engineering machinery is with digging fill welding set, includes digging fill body, lifting device and stop device, the lifting device has been placed at the top of digging fill body, stop device is located the inside of lifting device, stop device includes fixed plate and two connecting rods, the left side fixed mounting of fixed plate has the backup pad, the inside fixed mounting of backup pad has magnet, two the equal fixed mounting in top of connecting rod has the limiting plate, the right side movable mounting of limiting plate has one end to run through and extend to the left inserted bar of left side limiting plate, the left side fixed mounting of inserted bar has one end to run through and extend to the inside iron plate of backup pad.

Further, the iron block is magnetically connected with the magnet, and a handle is fixedly mounted on the right side of the inserted bar.

Furthermore, the right side of backup pad is seted up flutedly, the inner wall right side fixed mounting of recess has magnet, the left side fixed mounting of inserted bar has the iron plate that extends to the recess inside and one end and magnet magnetism are connected.

Further, the lifting device comprises a stabilizing plate, an excavating bucket body is fixedly mounted at the bottom of the stabilizing plate, and an accommodating cover is movably mounted at the top of the stabilizing plate.

Further, the left and right sides that hold the cover inner wall all fixed mounting have spacing slide, the top fixed mounting of firm board has and is located to hold the inside actuating mechanism of cover.

Further, actuating mechanism's output fixed mounting has the fly leaf, the equal fixed mounting in the left and right sides of fly leaf has one end to run through and extend to the inside sliding block of spacing slide.

Further, actuating mechanism includes protecting crust and hydraulic push rod, the top fixed mounting of firm board has the protecting crust, the interior diapire fixed mounting of protecting crust has one end to run through and extend to the outside hydraulic push rod of protecting crust.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this earthwork construction engineering machinery is with digging fill welding set through pulling the handle right, under the mating action of magnet, limiting plate, inserted bar and the iron plate in the stop device structure, can drive iron plate and magnet and break away from the contact, makes its digging fill body no longer by the limited position to wholly reach the purpose of convenient to detach change.

2. This side of earth and stone construction engineering machinery is with digging bucket welding set, when digging the bucket body no longer by the limited position, hold under the mating action of cover, spacing slide, actuating mechanism, fly leaf and sliding block in the lifting device structure to drive the limiting plate and break away from and hold inside the cover, thereby improved the dismantlement efficiency of digging the bucket body greatly.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a rear view of the structure of the present invention.

In the figure: 100 excavating bucket bodies, 200 lifting devices, 201 stabilizing plates, 202 accommodating covers, 203 limiting sliding seats, 204 driving mechanisms, 205 moving plates, 206 sliding blocks, 300 limiting devices, 301 fixing plates, 302 supporting plates, 303 magnets, 304 connecting rods, 305 limiting plates, 306 inserting rods, 307 iron blocks and 308 handles.

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 to 3, the welding device for the excavating bucket for the earth and rock construction engineering machinery in the embodiment includes an excavating bucket body 100, a lifting device 200 and a limiting device 300, wherein the lifting device 200 is fixedly mounted at the top of the excavating bucket body 100, and the limiting device 300 is fixedly mounted at the top of the lifting device 200, wherein the lifting device 200 plays a role of lifting, so that the dismounting efficiency of the excavating bucket body 100 is greatly improved, the limiting device 300 plays a role of facilitating mounting and dismounting of the excavating bucket body 100, so that a worker can conveniently maintain or replace the excavating bucket body 100, and unnecessary labor cost is reduced.

In order to realize the lifting function of the lifting device 200, as shown in fig. 1, the lifting device 200 in this embodiment includes a stabilizing plate 201, the bottom of the stabilizing plate 201 is fixedly provided with the excavating bucket body 100, the top of the stabilizing plate 201 is movably provided with a containing cover 202, the left and right sides of the inner wall of the containing cover 202 are both fixedly provided with a limiting slide carriage 203, the top of the stabilizing plate 201 is fixedly provided with a driving mechanism 204 located inside the containing cover 202, the driving mechanism 204 includes a protective shell and a hydraulic push rod, the top of the stabilizing plate 201 is fixedly provided with a protective shell, the inner bottom wall of the protective shell is fixedly provided with a hydraulic push rod, one end of the hydraulic push rod penetrates through and extends to the outside of the protective shell, the output end of the driving mechanism 204 is fixedly provided with a movable plate 205, and the left and right sides of the movable plate 205 are both fixedly provided with a sliding block 206, one end of the sliding block penetrates through and extends to the inside of the limiting slide carriage 203.

Wherein, the spout has all been seted up to two relative one sides of spacing slide 203, and the equal fixed mounting in the left and right sides of fly leaf 205 has one end and spout sliding connection's sliding block 206, and the bottom fixed mounting who holds cover 202 has the blotter, and the front that holds cover 202 inlays and is equipped with the observation window.

In addition, the blotter is the silica gel material, and the silica gel texture is soft, has good shock attenuation and buffering effect, holds cover 202 and is the rectangle of inside cavity and bottom disappearance, and the observation window is the polyethylene material.

In order to realize the limiting effect of the limiting device 300, as shown in fig. 1, the limiting device 300 in this embodiment includes a fixed plate 301 and two connecting rods 304, a supporting plate 302 is fixedly mounted on the left side of the fixed plate 301, a magnet 303 is fixedly mounted inside the supporting plate 302, a limiting plate 305 is fixedly mounted at the top of the two connecting rods 304, an insertion rod 306 with one end penetrating through and extending to the left side of the left limiting plate 305 is movably mounted on the right side of the right side limiting plate 305, an iron block 307 with one end penetrating through and extending to the inside of the supporting plate 302 is fixedly mounted on the left side of the insertion rod 306, the iron block 307 is magnetically connected with the magnet 303, a handle 308 is fixedly mounted on the right side of the insertion rod 306, a groove is formed in the right side of the supporting plate 302, the magnet 303 is fixedly mounted on the right side of the inner wall of the groove, and an iron block 307 with one end magnetically connected with the magnet 303 is fixedly mounted on the left side of the insertion rod 306.

Wherein, the left and right sides at the top of the movable plate 205 are both fixedly provided with a connecting rod 304, one end of which penetrates through and extends to the upper part of the accommodating cover 202, the left side of the accommodating cover 202 is fixedly provided with a fixed plate 301, and the outer side of the handle 308 is fixedly provided with an anti-skid sleeve.

In addition, the anti-skidding line has been seted up in the outside of antiskid cover, and the antiskid cover is the rubber material, and rubber texture is soft, has the advantage that increases frictional force and improve the hand and grip the comfort level, and inserted bar 306 is made for stainless steel material, has corrosion-resistant and long service life's advantage.

The working principle of the above embodiment is as follows:

(1) when a worker needs to maintain and replace the excavating bucket body 100, the handle 308 is pulled rightwards to drive the insertion rod 306 to move rightwards, when the iron block 307 is subjected to certain pulling force, the insertion rod can be separated from the magnet 303, the excavating bucket body 100 is not limited to a position any more, and the aim of being convenient to detach and replace is achieved integrally.

(2) When the excavating bucket body 100 is no longer fixed and limited, the driving mechanism 204 is firstly started, so that the movable plate 205 and the limiting plate 305 can be driven to be separated from the inside of the accommodating cover 202, and the whole operation position is more stable by arranging the limiting slide seat 203 and the sliding block 206, thereby greatly improving the dismounting efficiency of the excavating bucket body 100.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an earthwork construction engineering machinery is with digging bucket welding set which characterized in that: the excavator bucket comprises an excavator bucket body (100), a lifting device (200) and a limiting device (300), wherein the lifting device (200) is placed at the top of the excavator bucket body (100), and the limiting device (300) is located inside the lifting device (200);

stop device (300) are including fixed plate (301) and two connecting rods (304), the left side fixed mounting of fixed plate (301) has backup pad (302), the inside fixed mounting of backup pad (302) has magnet (303), two the equal fixed mounting in top of connecting rod (304) has limiting plate (305), right side the right side movable mounting of limiting plate (305) has one end to run through and extend to left inserted bar (306) of left side limiting plate (305), the left side fixed mounting of inserted bar (306) has one end to run through and extend to inside iron plate (307) of backup pad (302).

2. The welding device of the excavating bucket for the earth and rock construction engineering machinery according to claim 1, wherein: the iron block (307) is magnetically connected with the magnet (303), and a handle (308) is fixedly mounted on the right side of the inserted bar (306).

3. The welding device of the excavating bucket for the earth and rock construction engineering machinery according to claim 1, wherein: the right side of the supporting plate (302) is provided with a groove, the right side of the inner wall of the groove is fixedly provided with a magnet (303), and the left side of the inserted link (306) is fixedly provided with an iron block (307) which extends into the groove and one end of which is magnetically connected with the magnet (303).

4. The welding device of the excavating bucket for the earth and rock construction engineering machinery according to claim 1, wherein: the lifting device (200) comprises a stabilizing plate (201), an excavating bucket body (100) is fixedly mounted at the bottom of the stabilizing plate (201), and an accommodating cover (202) is movably mounted at the top of the stabilizing plate (201).

5. The welding device of the excavating bucket for the earth and rock construction engineering machinery according to claim 4, wherein: the left and right sides that hold cover (202) inner wall all fixed mounting have spacing slide (203), the top fixed mounting of stabilizing plate (201) has and is located and holds the inside actuating mechanism (204) of cover (202).

6. The welding device of the excavating bucket for the earth and rock construction engineering machinery according to claim 5, wherein: the output end fixed mounting of actuating mechanism (204) has fly leaf (205), the equal fixed mounting in the left and right sides of fly leaf (205) has one end to run through and extends to inside sliding block (206) of spacing slide (203).

7. The welding device of the excavating bucket for the earth and rock construction engineering machinery according to claim 5, wherein: actuating mechanism (204) include protecting crust and hydraulic push rod, the top fixed mounting of firm board (201) has the protecting crust, the interior diapire fixed mounting of protecting crust has one end to run through and extend to the outside hydraulic push rod of protecting crust.