CN215518961U - Excavator hopper and excavator with excavator hopper - Google Patents

Abstract

The utility model relates to the technical field of excavators, and discloses an excavator hopper and an excavator with the excavator hopper. Compared with the prior art, the utility model has the beneficial effects that: the diversity of the excavation unloading mode can be realized according to actual use conditions, the use limitation is reduced, the materials attached to the interior of the hopper can be scraped, the material residues in the hopper are reduced, and the use efficiency is improved.

Description

Excavator hopper and excavator with excavator hopper

Technical Field

The utility model relates to the technical field of excavators, in particular to an excavator hopper and an excavator with the excavator hopper.

Background

The excavator is mainly an earthwork machine, the work mission of the excavator is diversified in engineering construction, a foundation pit and a groove can be excavated, a flat field is arranged, the excavator is earthwork mechanical equipment which occupies the dominant position in construction engineering construction, and the excavator can also carry out work missions such as excavation, transportation, hoisting, piling and the like of various stone and rock mixed territories, earthwork and rock space according to the requirements of a multi-working-condition construction site.

The excavator realizes different functions through changing different hoppers, and the current excavator hopper receives restriction such as use place, material property when using more, therefore the selection using-way that can be nimble is unfavorable for in-service use, and can remain a large amount of materials in the hopper when using to some materials, has reduced the availability factor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bucket of a digging machine and the digging machine with the bucket, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an excavator hopper, includes the hopper frame, the last headwall that rotates installation symmetric distribution of hopper frame, be provided with coupling assembling on the hopper frame, coupling assembling includes the mounting panel of H type, be provided with the subassembly that opens and shuts on the mounting panel, the subassembly that opens and shuts is connected with the headwall, and the subassembly that opens and shuts includes the support, be provided with on the support and scrape the material subassembly.

As a further scheme of the utility model: coupling assembling still includes the mounting bracket, and mounting bracket fixed mounting just is provided with the multiunit on the hopper frame, and the mounting bracket sets up to T type structure and mounting bracket and mounting panel fixed connection, and fixed mounting has the multiunit to be centrosymmetric distribution's go-between on the mounting panel.

As a further scheme of the utility model: the subassembly that opens and shuts includes the extensible member, and extensible member fixed mounting is on the mounting panel and directional hopper frame, extensible member output and support fixed connection, and the support sets up to the U type structure of the directional hopper frame of opening, and the one end that the extensible member was kept away from to the support rotates and is connected with the multiunit connecting rod, and the one end that the support was kept away from to the connecting rod rotates with the wall of a hopper respectively and is connected.

As a further scheme of the utility model: the scraping component comprises an installation cylinder, the installation cylinder is fixedly installed on the support and provided with a plurality of groups, and the length direction of the installation cylinder is perpendicular to the direction of the telescopic piece.

As a further scheme of the utility model: the utility model discloses a material scraping device, including an installation section of thick bamboo, the installation section of thick bamboo is fixed with the baffle, and the equal fixed mounting in baffle both sides surface has the elastic component, and the equal fixed mounting in one end that the baffle was kept away from to the elastic component has the slider of slidable mounting in the installation section of thick bamboo, and fixed mounting has the branch that just stretches out the installation section of thick bamboo along installation section of thick bamboo length direction distribution on the slider, and the common fixed mounting of one end that the slider was kept away from to branch has the material scraping piece.

Another object of the present invention is to provide a digging machine, which includes a digging machine body, and further includes the above-mentioned digging machine hopper mounted on the digging machine body.

Compared with the prior art, the utility model has the beneficial effects that: the diversity of the excavation unloading mode can be realized according to actual use conditions, the use limitation is reduced, the materials attached to the interior of the hopper can be scraped, the material residues in the hopper are reduced, and the use efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a bucket and a excavator with the bucket.

Figure 2 is a front view of a shovel hopper and a shovel having the shovel hopper.

Figure 3 is a front view of a shovel hopper and a mounting barrel in a shovel having the shovel hopper.

Wherein: 1. a hopper frame; 2. a mounting frame; 3. mounting a plate; 4. a connecting ring; 5. a hydraulic cylinder; 6. a support; 7. a connecting rod; 8. a bucket wall; 9. mounting the cylinder; 10. a partition plate; 11. a spring; 12. a slider; 13. a strut; 14. a squeegee; 15. a connecting assembly; 16. an opening and closing assembly; 17. and the scraping component.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a structure diagram of a bucket of an excavator according to an embodiment of the present invention includes a bucket frame 1, symmetrically distributed bucket walls 8 are rotatably mounted on the bucket frame 1, a connection assembly 15 is disposed on the bucket frame 1, the connection assembly 15 includes an H-shaped mounting plate 3, an opening and closing assembly 16 is disposed on the mounting plate 3, the opening and closing assembly 16 is connected to the bucket walls 8, the opening and closing assembly 16 includes a support 6, and a scraping assembly 17 is disposed on the support 6.

In practical application, the hopper frame 1 is arranged on the excavator through the connecting component 15, after the hopper frame 1 is connected with the hopper frame 1 through the connecting component 15, the hopper wall 8 is always kept in a closed state through the opening and closing component 16, the hopper frame 1 is integrally rotated through the power of the excavator so as to realize excavation operation, the hopper frame 1 can also be kept stable, the hopper wall 8 is opened through the opening and closing component 16 so as to clamp materials, when the materials in the hopper are released, the hopper frame 1 can be rotated or the hopper wall 8 can be opened according to practical use conditions such as material shapes and field limitations so as to unload the materials, the diversity of excavation and unloading modes can be realized according to the practical use conditions, the use limitation is reduced, and when the hopper wall 8 is opened to unload the materials, the materials attached to the hopper wall 8 can be scraped through the scraping component 17, the material residue in the hopper is reduced, the use efficiency is improved.

As shown in fig. 1, as a preferred embodiment of the present invention, the connecting assembly 15 further includes a mounting bracket 2, the mounting bracket 2 is fixedly mounted on the hopper frame 1 and is provided with a plurality of sets, the mounting bracket 2 is set to be of a T-shaped structure and is fixedly connected to the mounting bracket 2 and the mounting plate 3, and the mounting plate 3 is fixedly mounted with a plurality of sets of connecting rings 4 which are distributed in a central symmetry manner.

This practical embodiment is when practical application, is connected hopper frame 1 with digging the machine through go-between 4, can drive hopper frame 1 through digging machine power and wholly rotate after connecting, and then realizes excavating the operation, certainly also can be to fixing hopper frame 1 to realize another kind of working method.

As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the opening and closing assembly 16 includes an expansion piece, the expansion piece is fixedly mounted on the mounting plate 3 and points to the hopper frame 1, an output end of the expansion piece is fixedly connected to the support 6, the support 6 is set to be a U-shaped structure with an opening pointing to the hopper frame 1, one end of the support 6 far away from the expansion piece is rotatably connected to a plurality of groups of connecting rods 7, and one end of the connecting rods 7 far away from the support 6 is respectively rotatably connected to the hopper wall 8.

This practical embodiment is when actual application, through digging quick-witted power drive extensible member, drives support 6 and reciprocates when extensible member extension or shrink, and support 6 removes and drives headwall 8 through connecting rod 7 and rotate to realize opening and shutting of headwall 8.

In an example of this practicality, the extensible member is pneumatic cylinder 5, certainly also can be other parts that can initiatively alternate length such as other electric telescopic handle, can drive bucket wall 8 through pneumatic cylinder 5 and realize the function that opens and shuts.

As shown in fig. 1 and 3, as a preferred embodiment of the present invention, the scraping assembly 17 includes a plurality of mounting cylinders 9, the mounting cylinders 9 are fixedly mounted on the support 6, and the length direction of the mounting cylinders 9 is perpendicular to the direction of the telescopic member.

Fixed mounting has baffle 10 in the installation section of thick bamboo 9, and the equal fixed mounting in baffle 10 both sides surface has the elastic component, and the equal fixed mounting of one end that the baffle 10 was kept away from to the elastic component has slider 12 of slidable mounting in installation section of thick bamboo 9, and fixed mounting has branch 13 along the distribution of installation section of thick bamboo 9 length direction and stretching out installation section of thick bamboo 9 on the slider 12, and the common fixed mounting of one end that slider 12 was kept away from to branch 13 has the scraper.

The embodiment of the utility model provides a when in actual application, when bucket wall 8 is opened and is unloaded, installation section of thick bamboo 9 downstream under the drive of support 6, can compress the elastic component through branch 13 when scraping the material piece and can contact with bucket wall 8, slider 12, scrape the material piece this moment and contact with bucket wall 8 all the time under the effect of elastic component, and then scrape the material piece and strike off adnexed material on bucket wall 8 of downstream under the drive of installation section of thick bamboo 9, can reduce the interior material residue of fighting.

In an example of the present application, the scraping member is a scraping plate 14, but may be other members capable of scraping off the material on the bucket wall 8, and the elastic member is a spring 11, or may be other members having elasticity, and the scraping plate 14 is pressed by the spring 11 so that the scraping plate 14 and the bucket wall 8 are always in contact with each other.

Another object of an embodiment of the present invention is to provide a shovel, which includes a shovel body, and further includes a shovel hopper as described above mounted on the shovel body.

The above embodiment of the utility model provides a hopper to based on this hopper provides one kind and digs the machine, drive the hopper through digging the machine and can realize excavating the variety of the mode of unloading according to the in-service use condition, reduced the restriction of using and be favorable to the use.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides an excavator hopper, includes the hopper frame, its characterized in that, the headwall of installation symmetric distribution rotates on the hopper frame, be provided with coupling assembling on the hopper frame, coupling assembling includes the mounting panel of H type, be provided with the subassembly that opens and shuts on the mounting panel, the subassembly that opens and shuts is connected with the headwall, and the subassembly that opens and shuts includes the support, be provided with on the support and scrape the material subassembly.

2. The excavator hopper of claim 1, wherein the connection assembly further comprises a plurality of mounting frames, the mounting frames are fixedly mounted on the hopper frame and are provided with a plurality of groups, the mounting frames are arranged in a T-shaped structure and are fixedly connected with the mounting plate, and a plurality of groups of connecting rings which are distributed in a central symmetry mode are fixedly mounted on the mounting plate.

3. The bucket of claim 2, wherein the opening and closing assembly comprises a telescopic member, the telescopic member is fixedly mounted on the mounting plate and is directed towards the bucket frame, an output end of the telescopic member is fixedly connected with a bracket, the bracket is arranged in a U-shaped structure with an opening directed towards the bucket frame, one end of the bracket far away from the telescopic member is rotatably connected with a plurality of groups of connecting rods, and one end of each connecting rod far away from the bracket is respectively rotatably connected with the bucket wall.

4. The bucket of claim 3 wherein said scraping assembly includes a plurality of sets of mounting cylinders fixedly mounted on the frame, the length of the mounting cylinders being perpendicular to the direction of the telescoping members.

5. The bucket according to claim 4, wherein the installation cylinder is fixedly provided with a partition plate, the surfaces of both sides of the partition plate are fixedly provided with elastic members, one end of each elastic member, which is far away from the partition plate, is fixedly provided with a sliding block which is slidably installed in the installation cylinder, the sliding block is fixedly provided with supporting rods which are distributed along the length direction of the installation cylinder and extend out of the installation cylinder, and one end of each supporting rod, which is far away from the sliding block, is fixedly provided with the scraping member.

6. A shovel comprising a shovel body and further comprising a shovel hopper as claimed in any one of claims 1 to 5 mounted on the shovel body.

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