Mine bucket with reinforced structure

Abstract

The utility model relates to the technical field of advanced manufacturing and automation, and discloses a mine bucket with a reinforced structure, which comprises a rear bottom bucket plate, and a connecting front plate is fixedly welded in front of the rear bottom bucket plate. By arranging the large reinforcing holes and the small reinforcing holes, convenience is provided for installation of the reinforcing thick plates, thickening and reinforcing of the side plates are achieved through the large fixing bolts and the small fixing bolts, the impact resistance of the bucket is improved, the structural strength of the rear bottom bucket plate is enhanced in cooperation with the reinforcing vertical ribs, the protective reinforcing L-shaped plates and the reinforcing transverse plates, and the service life of the rear bottom bucket plate is prolonged. Deformation or breakage caused by material impact is prevented, meanwhile, vibration and impact of the bucket in the excavating process are effectively reduced through the first buffering pad, the second buffering pad and the buffering spring, the internal structure of the bucket is protected, the bucket can rapidly recover to the original shape when being impacted, noise and abrasion caused by vibration are reduced, and the service life of the bucket is prolonged. And the effects of improving the impact resistance and reducing the damage of vibration and impact to the bucket are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to advanced manufacturing and automation technical field, concretely is a mine shovel of reinforced structure. BACKGROUND

[0002] The shovel is one of important components of the excavator, and its performance directly determines the performance and efficiency of the excavator. In the mining and other working environments, the shovel needs to bear huge load and complex working conditions, so its structural strength and service life are very important.

[0003] In the mining and earthwork engineering, the shovel as a key component of heavy equipment such as excavator undertakes the important task of excavating, loading and transporting materials. The existing shovel has some problems in the operation process. The bottom of the shovel is easy to deform due to bumping, which affects the excavating efficiency of the shovel and shortens its service life. At the same time, the side plate part of the shovel is also easy to be impacted and rubbed by external objects, which leads to deformation or structural cracking, further reduces the reliability and durability of the shovel, and affects the overall production efficiency. Therefore, a mine shovel with reinforced structure needs to be designed. SUMMARY

[0004] The utility model discloses a mine shovel with reinforced structure to solve the problems in the background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a mine shovel with reinforced structure, comprising a rear bottom hopper plate, a connecting front plate is fixedly welded in front of the rear bottom hopper plate, a side plate is fixedly welded on the outer wall of the rear bottom hopper plate, and there are two groups, respectively located on both sides of the rear bottom hopper plate, forming a shovel, and a connecting ring seat is fixedly installed on the top and outer wall of the rear bottom hopper plate; a shovel reinforcing assembly is arranged on the outer side and inner side of the rear bottom hopper plate, the connecting front plate and the side plate; the shovel reinforcing assembly comprises: a shovel part, the shovel part is arranged on the outer side of the connecting front plate and the inner side of the rear bottom hopper plate; a reinforcing part is arranged on the outer wall of the rear bottom hopper plate and the side plate, and the reinforcing part is located on the outer wall and the inner side of the shovel part.

[0006] Preferably, the shovel part comprises: a mounting ring, the mounting ring is opened on the outer wall of the connecting ring seat, and there are two groups; a connecting reinforcing support tripod is fixedly installed on the inner wall of the rear bottom hopper plate and the side plate, and there are two groups; a mounting groove is equidistantly and uniformly opened on the top of the connecting front plate; the outer wall of the mounting ring is provided with a reinforcing ring.

[0007] Preferably, the inside of the mounting groove is fixedly provided with a front shovel plate, the top of the front shovel plate is provided with a fixing hole, and the inside of the fixing hole is fixedly provided with a fixing bolt, and two fixing bolts form a group, and there are six groups in total.

[0008] Preferably, the front shovel plate is provided with a bucket body, and there are five groups in total, the outer wall of the bucket body is provided with a clamping groove matched with the connecting front plate, and the top of the bucket body is movably penetrated by a reinforcing bolt for reinforcing the connection between the bucket body and the connecting front plate.

[0009] Preferably, the reinforcing part comprises: a large reinforcing hole provided on the outer wall of the side plate, and there are two groups in total; a reinforcing vertical rib is fixedly and uniformly arranged on the outer wall of the rear bottom bucket plate; a small reinforcing hole is arranged below the large reinforcing hole and provided on the outer wall of the side plate; and the outer wall of the large reinforcing hole and the small reinforcing hole is provided with a reinforcing thick plate.

[0010] Preferably, the outer wall of the reinforcing thick plate movably penetrates a large fixing bolt extending into the inside of the large reinforcing hole for fixing the thickened side plate, and the outer wall of the reinforcing thick plate movably penetrates a small fixing bolt extending into the inside of the small reinforcing hole for fixing the thickened side plate.

[0011] Preferably, the reinforcing vertical rib is provided below with a protective reinforcing L-shaped plate fixedly and uniformly arranged on the outer wall of the rear bottom bucket plate and the side plate, and the reinforcing vertical rib is provided below with a buffer pad one fixedly arranged on the inner wall of the rear bottom bucket plate.

[0012] Preferably, the buffer pad one is provided below with a buffer pad two fixedly arranged on the bottom of the rear bottom bucket plate and the connecting front plate, the outer wall of the buffer pad two is fixedly and uniformly provided with a reinforcing horizontal plate, the protective reinforcing L-shaped plate is provided above with a buffer spring fixedly and uniformly arranged on the outer wall of the side plate, the other end of the buffer spring is fixedly provided with a protective reinforcing side plate fixedly arranged on the outer wall of the side plate, and the buffer spring is arranged in the protective reinforcing side plate.

[0013] The utility model provides a mine shovel of reinforcing structure. Has the following beneficial effects:

[0014] (1), the utility model discloses a mounting ring and reinforcing ring are provided, provide additional support for the shovel, also strengthen the stability of connecting ring seat, prevent the looseness or deformation that shovel can appear in the use process, cooperate and connect reinforcing support tripod, reinforce the connection between rear bottom bucket plate and side plate, simultaneously, the clamping groove is reinforced with rear bottom bucket plate through reinforcing bolt, makes the firm installation of bucket body, prolongs the service life of shovel, reaches the effect that improves the carrying capacity and durability of shovel.

[0015] (2)、The utility model discloses a big reinforcing hole and small reinforcing hole are provided for strengthening the convenience of thick plate installation, through big fixed peg and small fixed peg, the thickening and reinforcing of side plate are realized, the impact resistance of the bucket is improved, cooperates the vertical reinforcing rib, the protection reinforcing L type board and the reinforcing cross -board, strengthens the structure strength of rear bottom hopper plate, prevents the deformation or rupture caused by material impact, buffering pad no.1, buffering pad no.2 and buffer spring effectively reduce the vibration and impact of the bucket in the process of excavation, protect the internal structure of the bucket, make the bucket can quickly restore original shape when being impacted, reduce the noise and abrasion caused by vibration, reach the effect of improving the impact resistance and reducing the damage of vibration and impact to the bucket. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the utility model three-dimensional view;

[0017] Figure 2 It is the utility model a kind of reinforcing structure's mine bucket structure section view;

[0018] Figure 3 It is the utility model a kind of reinforcing structure's mine bucket structure bottom view;

[0019] Figure 4 It is the utility model a kind of reinforcing structure's mine bucket buffer structure side view.

[0020] In the drawing: 1 rear bottom hopper plate, 11 connection front plate, 2 side plate, 3 connecting ring seat, 4 bucket reinforcing assembly, 41 bucket part, 411 installation ring, 412 reinforcing ring, 413 connecting reinforcing support tripod, 414 installation slot, 415 shovel front small plate, 416 fixed bolt, 417 bucket tooth body, 418 clamping groove, 419 reinforcing bolt, 42 reinforcing part, 421 big reinforcing hole, 422 small reinforcing hole, 423 reinforcing thick plate, 424 big fixed peg, 425 small fixed peg, 426 reinforcing vertical rib, 427 protection reinforcing L type board, 428 buffering pad no.1, 429 buffering pad no.2, 4210 reinforcing cross -board, 4211 buffer spring, 4212 protection reinforcing side plate. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Examples of the described embodiments are shown in the accompanying drawings, wherein like or similar designations given to like or similar elements or elements with the same or similar function throughout the several views. The embodiments described below are exemplary and are intended to be illustrative of the present application and are not to be construed as limiting the present application.

[0023] Embodiment one:

[0024] The preferred embodiment of the reinforced structure of the mine shovel provided by the utility model is shown in the figure: Figures 1-4 As shown in the figure: a reinforced structure of the mine shovel, including the rear bottom hopper plate 1, the front of the rear bottom hopper plate 1 is fixedly welded with the connecting front plate 11, the outer wall of the rear bottom hopper plate 1 is fixedly welded with the side plate 2, and there are two groups in total, which are respectively located on both sides of the rear bottom hopper plate 1, forming a shovel, and the top of the rear bottom hopper plate 1 is fixedly installed with the connecting ring seat 3; the shovel reinforcing assembly 4 is arranged on the outer side and the inner side of the rear bottom hopper plate 1, the connecting front plate 11 and the side plate 2; the shovel reinforcing assembly 4 comprises: a shovel part 41, which is arranged on the outer side of the connecting front plate 11 and the inner side of the rear bottom hopper plate 1; a reinforcing part 42, which is arranged on the outer wall of the rear bottom hopper plate 1 and the side plate 2, and the reinforcing part 42 is located on the outer wall and the inner side of the shovel part 41.

[0025] The shovel part 41 comprises: an installation ring 411, which is arranged on the outer wall of the connecting ring seat 3, and there are two groups in total; a connecting reinforcing support triangular frame 413, which is fixedly installed on the inner wall of the rear bottom hopper plate 1 and the side plate 2, and there are two groups in total; an installation groove 414, which is evenly arranged on the top of the connecting front plate 11; and a reinforcing ring 412, which is arranged on the outer wall of the installation ring 411.

[0026] The installation groove 414 is fixedly installed with a shovel front small plate 415, the top of the shovel front small plate 415 is provided with a fixing hole, the inside of the fixing hole is fixedly installed with a fixing bolt 416, and there are two groups in total, and there are six groups in total.

[0027] The shovel front small plate 415 is provided with a bucket tooth body 417, and there are five groups in total, the outer wall of the bucket tooth body 417 is provided with a clamping groove 418, and the clamping groove 418 is matched with the connecting front plate 11, and the top of the bucket tooth body 417 is movably penetrated with a reinforcing bolt 419, which is used for reinforcing the bucket tooth body 417 and the connecting front plate 11.

[0028] Further, the embodiment provides additional support for the bucket by setting the mounting ring 411 and the reinforcing ring 412, enhances the stability of the connecting ring seat, prevents loosening or deformation of the bucket during use, cooperates with the connecting reinforcing support tripod 413, reinforces the connection between the rear bottom bucket plate 1 and the side plate 2, and the clamping groove 418 is reinforced with the rear bottom bucket plate 1 through the reinforcing bolt 419, so that the bucket tooth body 417 is firmly installed, and the service life of the bucket is prolonged.

[0029] Embodiment two:

[0030] On the basis of embodiment one, the preferred embodiment of the mine bucket with a reinforcing structure provided by the utility model like Figures 1-4 As shown: the reinforcing part 42 comprises: a large reinforcing hole 421, the large reinforcing hole 421 is arranged on the outer wall of the side plate 2, and there are two groups in total; a reinforcing vertical rib 426, the reinforcing vertical rib 426 is fixedly installed on the outer wall of the rear bottom bucket plate 1 at equal intervals; a small reinforcing hole 422 is arranged below the large reinforcing hole 421, and the small reinforcing hole 422 is arranged on the outer wall of the side plate 2, and the outer wall of the large reinforcing hole 421 and the small reinforcing hole 422 is provided with a reinforcing thick plate 423.

[0031] The outer wall of the reinforcing thick plate 423 movably penetrates a large fixing bolt 424, and the large fixing bolt 424 extends to the inside of the large reinforcing hole 421, for fixing the thickened side plate 2, and the outer wall of the reinforcing thick plate 423 movably penetrates a small fixing bolt 425, and the small fixing bolt 425 extends to the inside of the small reinforcing hole 422, for fixing the thickened side plate 2.

[0032] A protective reinforcing L-shaped plate 427 is arranged below the reinforcing vertical rib 426, and the protective reinforcing L-shaped plate 427 is fixedly installed on the outer wall of the rear bottom bucket plate 1 and the side plate 2 at equal intervals, and a buffer pad one 428 is arranged below the reinforcing vertical rib 426, and the buffer pad one 428 is fixedly installed on the inner wall of the rear bottom bucket plate 1.

[0033] A buffer pad two 429 is arranged below the buffer pad one 428, and the buffer pad two 429 is fixedly installed on the bottom of the rear bottom bucket plate 1 and the connecting front plate 11, and the outer wall of the buffer pad two 429 is fixedly installed with a reinforcing horizontal plate 4210 at equal intervals, the upper side of the protective reinforcing L-shaped plate 427 is provided with a buffer spring 4211, and the buffer spring 4211 is fixedly installed on the outer wall of the side plate 2 at equal intervals, the other end of the buffer spring 4211 is fixedly installed with a protective reinforcing side plate 4212, and the protective reinforcing side plate 4212 is fixedly installed on the outer wall of the side plate 2, and the buffer spring 4211 is arranged in the inside of the protective reinforcing side plate 4212.

[0034] Further, the embodiment provides convenience for the installation of the reinforcing thick plate 423 by being provided with the large reinforcing hole 421 and the small reinforcing hole 422, and realizes thickening and reinforcing of the side plate 2 by the large fixing bolt 424 and the small fixing bolt 425, improves the impact resistance of the bucket, cooperates with the reinforcing vertical rib 426, the protective reinforcing L-shaped plate 427 and the reinforcing horizontal plate 4210 to enhance the structural strength of the rear bottom bucket plate, prevents deformation or rupture caused by material impact, and at the same time, the buffer pad one 428, the buffer pad two 429 and the buffer spring 4211 effectively reduce the vibration and impact of the bucket in the digging process, protect the internal structure of the bucket, so that the bucket can quickly recover to the original shape when impacted, and reduce noise and wear caused by vibration.

[0035] In use, the main structure of the bucket is composed of the rear bottom bucket plate 1, the connecting front plate 11 and the two groups of side plates 2, which are firmly connected together by welding technology to form a solid bucket frame. The top and outer wall of the rear bottom bucket plate 1 are fixedly installed with the connecting ring seat 3, which provides a mounting basis for the reinforcing components of the bucket. The bucket part 41 mainly includes the reinforcement between the connecting front plate 11 and the rear bottom bucket plate 1, as well as the installation and reinforcement of the bucket teeth. The installation ring 411 is opened on the outer wall of the connecting ring seat 3, two in each group, a total of two groups, which provides the possibility for further reinforcement of the bucket. The reinforcing ring 412 is tightly fitted on the outer wall of the installation ring 411, which enhances the stability of the connecting ring seat 3. The connecting reinforcing support tripod 413 is fixedly installed on the inner wall of the rear bottom bucket plate 1 and the side plate 2. They are like triangular supports, effectively dispersing the stress of the bucket during the digging process, improving the overall carrying capacity of the bucket. Further, the bucket front small plate 415 is installed in the installation slot 414 of the connecting front plate 11 through the fixing bolt 416. The bucket tooth body 417 is arranged between them. The bucket tooth body 417 is tightly matched with the connecting front plate 11 through the clamping slot 418, which ensures the stability of the bucket teeth during the digging process. At the same time, the top of the bucket tooth body 417 also movably penetrates the reinforcing bolt 419, further reinforcing the connection between the bucket teeth and the connecting front plate 11, and improving the durability of the bucket teeth. Further, the large reinforcing hole 421 and the small reinforcing hole 422 are respectively opened on the outer wall of the side plate 2, which provides convenience for the installation of the reinforcing thick plate 423. The reinforcing thick plate 423 is fixedly installed in the large reinforcing hole 421 and the small reinforcing hole 422 through the large fixing bolt 424 and the small fixing bolt 425, respectively, achieving the thickening and reinforcement of the side plate 2, and significantly improving the impact resistance of the bucket. Further, the strong vertical ribs 426 are fixedly installed on the outer wall of the rear bottom bucket plate 1 at equal intervals, which enhances the structural strength. At the same time, the protective reinforcing L-shaped plate 427 is also fixedly installed on the outer wall of the rear bottom bucket plate 1 and the side plate 2 at equal intervals, which provides an additional protective layer for the bucket. Further, the buffer pad one 428 and the buffer pad two 429 are fixedly installed on the inner wall and the bottom of the rear bottom bucket plate 1, respectively, which effectively reduces the vibration and impact of the bucket during the digging process, protects the internal structure of the bucket, and the reinforcing cross plate 4210 further reinforces the bottom structure of the bucket, improving its stability. Further, the buffer spring 4211 is fixedly installed on the outer wall of the side plate 2 at equal intervals. The other end of the buffer spring 4211 is fixedly installed on the protective reinforcing side plate 4212, which provides an additional buffer layer for the bucket. When the bucket is impacted, the buffer spring 4211 can quickly absorb and disperse the impact force, reducing the deformation and damage of the bucket. At the same time, the protective reinforcing side plate 4212 also enhances the impact resistance of the side plate 2, improving the overall durability of the bucket.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A reinforced structural mine bucket comprising a rear bottom floor (1) characterised in that: The front of the rear bottom hopper plate (1) is fixedly welded with a connecting front plate (11), the outer wall of the rear bottom hopper plate (1) is fixedly welded with a side plate (2), and there are two groups, which are respectively located on the two sides of the rear bottom hopper plate (1), forming a bucket, and the top of the rear bottom hopper plate (1) is fixedly installed with a connecting ring seat (3) and an outer wall; The bucket reinforcing assembly (4) is arranged on the outer side and the inner side of the rear bottom hopper plate (1), the connecting front plate (11) and the side plate (2); The bucket reinforcing assembly (4) comprises: The bucket part (41) is arranged on the outer side of the connecting front plate (11) and the inner side of the rear bottom hopper plate (1); The reinforcing part (42) is arranged on the outer wall of the rear bottom hopper plate (1) and the side plate (2), and the reinforcing part (42) is located on the outer wall and the inner side of the bucket part (41).

2. A reinforced structural mining bucket according to claim 1, characterized in that: The bucket part (41) comprises: The mounting ring (411) is arranged on the outer wall of the connecting ring seat (3), and there are two groups in total; The connecting reinforcing support tripod (413) is fixedly installed on the inner wall of the rear bottom hopper plate (1) and the side plate (2), and there are two groups in total; The mounting groove (414) is evenly arranged on the top of the connecting front plate (11); The outer wall of the mounting ring (411) is provided with a reinforcing ring (412).

3. A reinforced structural mining bucket according to claim 2, characterized in that: The inner side of the mounting groove (414) is fixedly installed with a front bucket small plate (415), the top of the front bucket small plate (415) is provided with a fixing hole, the inner side of the fixing hole is fixedly installed with a fixing bolt (416), and there are six groups in total.

4. A reinforced structural mining bucket according to claim 3, characterized in that: The bucket teeth body (417) is arranged between the front bucket small plates (415), and there are five groups in total, the outer wall of the bucket teeth body (417) is provided with a clamping groove (418), the clamping groove (418) is matched with the connecting front plate (11), and the top of the bucket teeth body (417) is movably penetrated by a reinforcing bolt (419) for reinforcing the connection between the bucket teeth body (417) and the connecting front plate (11).

5. A reinforced structural mining bucket according to claim 1, characterized in that: The reinforcing part (42) comprises: The large reinforcing hole (421) is arranged on the outer wall of the side plate (2), and there are two groups in total; The reinforcing vertical rib (426) is fixedly installed on the outer wall of the rear bottom hopper plate (1) at equal intervals; The lower side of the large reinforcing hole (421) is provided with a small reinforcing hole (422), and the small reinforcing hole (422) is arranged on the outer wall of the side plate (2), the outer wall of the large reinforcing hole (421) and the small reinforcing hole (422) is provided with a reinforcing thick plate (423).

6. A reinforced structural mining bucket according to claim 5, characterized in that: The outer wall of the reinforcing thick plate (423) is movably penetrated by a large fixing bolt (424), and the large fixing bolt (424) extends into the inner side of the large reinforcing hole (421) for fixing the thickened side plate (2), and the outer wall of the reinforcing thick plate (423) is movably penetrated by a small fixing bolt (425), and the small fixing bolt (425) extends into the inner side of the small reinforcing hole (422) for fixing the thickened side plate (2).

7. A reinforced structural mining bucket according to claim 6, characterized in that: The lower part of the reinforcing vertical rib (426) is provided with a protective reinforcing L-shaped plate (427), which is fixedly installed on the outer wall of the rear bottom hopper plate (1) and the side plate (2) at equal intervals.

8. A reinforced structural mining bucket according to claim 7, characterized in that: The lower part of the reinforcing vertical rib (426) is provided with a protective reinforcing L-shaped plate (427), which is fixedly installed on the outer wall of the rear bottom hopper plate (1) and the side plate (2) at equal intervals.

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