CN216616026U - Special abrasionproof of scraper bowl decreases accessory - Google Patents
Special abrasionproof of scraper bowl decreases accessory Download PDFInfo
- Publication number
- CN216616026U CN216616026U CN202123366350.4U CN202123366350U CN216616026U CN 216616026 U CN216616026 U CN 216616026U CN 202123366350 U CN202123366350 U CN 202123366350U CN 216616026 U CN216616026 U CN 216616026U
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- strip
- mounting
- shaped supporting
- bucket
- block
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Abstract
The utility model discloses an anti-abrasion accessory special for a bucket, which comprises a strip-shaped supporting plate; mounting plates in a right-angled triangle shape are vertically arranged on two sides of the strip-shaped supporting plate, and two mounting holes are formed in the mounting plates; the fixing blocks are fixed at the long edges of the strip-shaped supporting plates at intervals, and two mounting holes are formed in the fixing blocks in a penetrating mode; the utility model strengthens the strength of the bucket after the fittings are installed, and can effectively prevent the fittings from being broken during working.
Description
Technical Field
The utility model relates to the technical field of constructional engineering machinery, in particular to a special wear-resistant accessory for a bucket.
Background
The bucket is a special part for excavating objects such as soil, yellow sand, rocks and construction waste on the excavator, the reinforcing teeth at the front end of the bucket, the side plates fixed on the side edges and other accessories can play a role in protecting the bucket body from abrasion in addition to improving the overall strength of the bucket, and the bucket body is replaced by replacing the accessories, so that the cost is saved; however, the reinforcing teeth of the bucket in the prior art are mostly fixed with the bucket body through bolts in a drilling mode, the stress action of the connecting part is large in the using process, and the drilling part is easy to break, so that the bucket body is injured.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides the following technical solutions: an anti-abrasion accessory special for a bucket comprises a strip-shaped supporting plate; the two sides of the strip-shaped supporting plate are vertically provided with right-angled triangular mounting plates, and the mounting plates are provided with two mounting holes; the fixing blocks are fixed at the long edges of the long strip-shaped supporting plates at intervals, and the two mounting holes are formed in the fixing blocks in a penetrating mode.
Preferably, the bottom of the strip-shaped supporting plate is connected with an L-shaped limiting plate, and a mounting groove is formed between the limiting plate and the strip-shaped supporting plate.
Preferably, the excavator further comprises a reinforcing tooth, wherein the front end of the reinforcing tooth is provided with an obliquely downward digging surface, and the rear end of the reinforcing tooth is provided with the mounting groove.
Preferably, the rear end of the reinforcing tooth is divided into an upper ejector block and a lower ejector block, and the upper ejector block and the lower ejector block are provided with two mounting holes in a penetrating mode.
Preferably, one end of the mounting hole extends to form a limiting hole, and the limiting hole is located on the outer surfaces of the upper ejector block and the lower ejector block.
Compared with the prior art, the utility model has the beneficial effects that:
the mounting hole and the fixing part are arranged on the side edge of the bucket, so that the stress area of the supporting plate in contact with the bucket body is increased when excavation work is carried out, and the stress part is effectively prevented from being broken; meanwhile, the rear end of the lower ejection block of the reinforcing tooth is abutted to the supporting plate, so that the reinforcing tooth is supported at three positions, abrasion between the reinforcing tooth and the fixing block is reduced, and the service life of the reinforcing tooth is prolonged.
Drawings
FIG. 1 is a view of a reinforcing tooth according to the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
in the figure: 1. a strip-shaped support plate; 2. mounting a plate; 3. mounting holes; 4. a fixed block; 5. a limiting plate; 6. mounting grooves; 7. a reinforcing tooth; 8. excavating a surface; 9. a top block is arranged; 10. a lower top block; 11. and a limiting hole.
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, an anti-wear fitting for a bucket includes a strip-shaped support plate 1; mounting plates 2 in a right-angled triangle shape are vertically arranged on two sides of the strip-shaped supporting plate 1, two mounting holes 3 are formed in the mounting plates 2, and the strip-shaped supporting plate 1 and side plates on two sides of the bucket body can be fixed through bolts; still include a plurality of fixed blocks 4, fixed block 4 interval is fixed in the long limit department of rectangular shape backup pad 1, fixed block 4 runs through and is provided with two mounting hole 3, and fixed block 4 and rectangular shape backup pad welding are as an organic whole.
The bottom of the long strip-shaped supporting plate 1 is connected with an L-shaped limiting plate 5, the limiting plate 5 and the mounting groove 6 formed between the long strip-shaped supporting plates 1 are used for clamping the long strip-shaped supporting plates 1 at the front edge of the bucket body, and the bucket body is clamped through the mounting groove 6.
The front end of the reinforcing tooth 7 is provided with an inclined downward digging surface 8, and the rear end of the reinforcing tooth 7 is provided with the mounting groove 6. Strengthen tooth 7 rear end and divide into kicking block 9 and kicking block 10 down, go up kicking block 9 with kicking block 10 runs through simultaneously and is provided with two mounting hole 3. The mounting groove 6 is located between the upper top block 9 and the lower top block 10. During installation, the upper ejector block 9 and the lower ejector block 10 are clamped at two sides of the fixed block 4, and the upper ejector block 9, the lower ejector block 10 and the fixed block 4 are fixed through bolts and nuts; in order to realize the multi-position fixation of the reinforcing teeth 7, the overall thickness of the elongated supporting plate 1 and the L-shaped limiting plate 5 is larger than that of the reinforcing teeth 7, so that the rear end of the lower ejector block 10 can tightly push the L-shaped limiting plate after being installed, the L-shaped limiting plate and a bolt and a nut can complete multi-point positioning, and the lower ejector block plays a supporting role during excavation work so as to disperse single stress at the installation hole 3 and prevent the fixed block 4 from being broken due to long-time stress.
One end of the mounting hole 3 extends to form a limiting hole 11, the limiting hole 11 is located on the outer surfaces of the upper ejector block 9 and the lower ejector block 10, and two ends of a bolt and a nut are clamped in the limiting hole 11.
In conclusion, when the digging work is carried out, the main stress point of the accessory is on the strip-shaped supporting plate 1, and the force borne by the mounting plates 2 on the side edges is small, so that the bucket body cannot be damaged, and the service life of the bucket can be prolonged.
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 (5)
1. An anti-abrasion accessory special for a bucket comprises a strip-shaped supporting plate (1); the method is characterized in that: the two sides of the strip-shaped supporting plate (1) are vertically provided with a right-angled triangular mounting plate (2), and the mounting plate (2) is provided with two mounting holes (3); still include a plurality of fixed blocks (4), fixed block (4) interval is fixed in the long limit department of rectangular shape backup pad (1), fixed block (4) run through and are provided with two mounting hole (3).
2. The bucket specific wear fitting of claim 1, wherein: the bottom of the strip-shaped supporting plate (1) is connected with an L-shaped limiting plate (5), and a mounting groove (6) is formed between the limiting plate (5) and the strip-shaped supporting plate (1).
3. The bucket specific wear fitting of claim 2, wherein: the excavator is characterized by further comprising a reinforcing tooth (7), wherein an inclined downward excavating surface (8) is formed in the front end of the reinforcing tooth (7), and the mounting groove (6) is formed in the rear end of the reinforcing tooth.
4. The bucket specific wear fitting of claim 3, wherein: strengthen tooth (7) rear end and divide into kicking block (9) and kicking block (10) down, go up kicking block (9) with kicking block (10) run through simultaneously down is provided with two mounting hole (3).
5. The bucket specific wear fitting of claim 4, wherein: one end of the mounting hole (3) extends to form a limiting hole (11), and the limiting hole (11) is located in the outer surfaces of the upper ejector block (9) and the lower ejector block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123366350.4U CN216616026U (en) | 2021-12-30 | 2021-12-30 | Special abrasionproof of scraper bowl decreases accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123366350.4U CN216616026U (en) | 2021-12-30 | 2021-12-30 | Special abrasionproof of scraper bowl decreases accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216616026U true CN216616026U (en) | 2022-05-27 |
Family
ID=81685897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123366350.4U Active CN216616026U (en) | 2021-12-30 | 2021-12-30 | Special abrasionproof of scraper bowl decreases accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216616026U (en) |
-
2021
- 2021-12-30 CN CN202123366350.4U patent/CN216616026U/en active Active
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