CN111379285A - Bucket of excavator device - Google Patents
Bucket of excavator device Download PDFInfo
- Publication number
- CN111379285A CN111379285A CN201811461481.0A CN201811461481A CN111379285A CN 111379285 A CN111379285 A CN 111379285A CN 201811461481 A CN201811461481 A CN 201811461481A CN 111379285 A CN111379285 A CN 111379285A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bucket
- fixedly connected
- positioning pins
- pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 description 14
- 239000004575 stone Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Shovels (AREA)
Abstract
The invention discloses a bucket of an excavator device, which belongs to the field of excavators and comprises a bucket and a mounting plate, wherein two side surfaces of the bucket are respectively provided with a pair of strip-shaped through holes, two side surfaces of the bucket are respectively and fixedly connected with three first positioning pins, the three first positioning pins are distributed in a triangular shape, two side surfaces of the bucket are respectively provided with a first connecting rod and a second connecting rod, two ends of the first connecting rod and the second connecting rod are respectively and fixedly connected with a lantern ring, the lantern rings at one ends of the first connecting rod and the second connecting rod are overlapped and sleeved on the first positioning pin positioned in the middle, the lantern rings at the other ends of the first connecting rod and the second connecting rod are respectively sleeved on the other two first positioning pins, the outermost sides of the three first positioning pins are respectively in threaded connection with a first nut, and the front end of the mounting plate is fixedly connected with a, the capacity of the excavator bucket can be improved.
Description
Technical Field
The present invention relates to the field of excavators, and more particularly, to a bucket for an excavator device.
Background
Excavator buckets, also known as buckets, are classified by their mode of operation into backhoe buckets and face buckets, with backhoe buckets being commonly used. The bucket is divided into a standard bucket, a reinforced bucket, a rock bucket, a gravel bucket and the like according to the material. The standard bucket material is made of domestic high-quality high-strength structural steel 16Mn, and is suitable for lighter working environments such as common clay and loose soil excavation and sand, soil and gravel loading. The tooth bed plate and the side cutting plate at the easily damaged part of the reinforcing bucket are made of domestic high-quality high-strength wear-resistant steel NM360, and the reinforcing bucket is suitable for heavy-load operation such as loading of hard soil or broken stone mixed with softer broken stone and gravel. The tooth seat plate and the side cutting plate of the rock bucket are made of ultra-high strength wear-resistant steel HARDOX imported in Sweden, and are suitable for heavy-load operation environments such as excavation of hard soil mixed with hard broken stones, secondary hard stones, weathered stones or hard stones, loading of blasted ores and the like.
However, the conventional excavator bucket is limited by its structure, and its capacity is fixed, and its capacity cannot be adjusted during the operation, thereby achieving an efficient operation effect.
Disclosure of Invention
1. Technical problem to be solved
In view of the problems of the prior art, an object of the present invention is to provide a bucket of an excavator device, which can improve the capacity of the bucket of the excavator.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A bucket of an excavator device comprises a bucket and a mounting plate, wherein two side faces of the bucket are respectively provided with a pair of strip-shaped through holes, two side faces of the bucket are respectively fixedly connected with three first positioning pins which are distributed in a triangular mode, two side faces of the bucket are respectively provided with a first connecting rod and a second connecting rod, two ends of each of the first connecting rod and the second connecting rod are respectively fixedly connected with a sleeve ring, the sleeve rings at one ends of the first connecting rod and the second connecting rod are overlapped and sleeved on the first positioning pins positioned in the middle, the sleeve rings at the other ends of the first connecting rod and the second connecting rod are respectively sleeved on the other two first positioning pins, the outermost sides of the three first positioning pins are respectively in threaded connection with a first nut, the front end of the mounting plate is fixedly connected with a pair of convex blocks, the front end of the mounting plate is rotatably connected with a fixed block, and the convex blocks and the, the both ends of fixed block respectively with mounting panel fixedly connected with spring, the rear end fixedly connected with of mounting panel is a pair of second locating pin, can realize improving the capacity of excavator scraper bowl.
Preferably, holes are formed in the tail portions of the lantern ring and the first positioning pin, a split pin is connected between the lantern ring and the first positioning pin, and grease lubricating oil is added into a pin hole of the split pin to prevent relative rotation between the lantern ring and the first positioning pin.
Preferably, the mounting plate may be a telescopic plate, the first connecting rod and the second connecting rod may be telescopic rods, and locking screws are connected to the first connecting rod and the second connecting rod, so that the height of the mounting plate is increased, thereby increasing the capacity of the bucket.
Preferably, the fixed block is of a triangular cone structure, so that the sliding of the soil is conveniently prevented.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme can improve the capacity of the excavator bucket.
(2) The lantern ring and the first locating pin are provided with holes at the tail parts, the split pin is connected between the lantern ring and the first locating pin, and grease lubricating oil is added into a pin hole of the split pin to prevent relative rotation between the lantern ring and the first locating pin.
(3) The mounting panel can be the expansion plate, and head rod and second connecting rod can be the telescopic link, and are connected with locking screw on head rod and the second connecting rod, thereby the high capacity of increase scraper bowl of increase mounting panel.
(4) The fixed block is a triangular cone structure, and the sliding of the soil is conveniently prevented.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of the present invention at A;
FIG. 3 is a schematic diagram of the structure of the present invention after capacity increase;
FIG. 4 is a schematic view of the spring of the present invention;
fig. 5 is a side view of the structure at the spring of the present invention.
The reference numbers in the figures illustrate:
the device comprises a bucket 1, a first nut 2, a lantern ring 3, a first positioning pin 4, a first connecting rod 5, a second positioning pin 6, a mounting plate 7, a convex block 8, a second connecting rod 9, a strip-shaped through hole 10, a fixing block 11 and a spring 12.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Example 1:
referring to fig. 1-5, a bucket of an excavator device comprises a bucket 1 and a mounting plate 7, wherein two side surfaces of the bucket 1 are respectively provided with a pair of strip-shaped through holes 10, two side surfaces of the bucket 1 are respectively and fixedly connected with three first positioning pins 4, the three first positioning pins 4 are distributed in a triangular shape, two side surfaces of the bucket 1 are respectively provided with a first connecting rod 5 and a second connecting rod 9, two ends of the first connecting rod 5 and the second connecting rod 9 are respectively and fixedly connected with a lantern ring 3, the lantern rings 3 at one ends of the first connecting rod 5 and the second connecting rod 9 are overlapped and sleeved on the first positioning pin 4 positioned in the middle, the lantern rings 3 at the other ends of the first connecting rod 5 and the second connecting rod 9 are respectively sleeved on the other two first positioning pins 4, the outermost sides of the three first positioning pins 4 are all in threaded connection with a first nut 2, the front end of the mounting plate 7 is fixedly connected with a pair, lug 8 and fixed block 11 are located the lower tip and the upper end of mounting panel 7 respectively, the both ends of fixed block 11 respectively with mounting panel 7 fixedly connected with spring 12, the rear end fixedly connected with of mounting panel 7 has a pair of second locating pin 6, lantern ring 3 and the 4 afterbody of first locating pin are porose, be connected with the split pin between lantern ring 3 and the first locating pin 4, add in the pinhole of split pin and have fat lubricating oil, prevent the relative rotation between lantern ring 3 and the first locating pin 4, mounting panel 7 can be the expansion plate, head rod 5 and second connecting rod 9 can be the telescopic link, and be connected with the locking screw on head rod 5 and the second connecting rod 9, thereby increase mounting panel 7's the high capacity that increases scraper bowl 1, fixed block 11 is the triangular pyramid structure, conveniently block the landing of native soil, can realize improving the capacity that excavator scraper bowl 1.
When the capacity of the bucket 1 needs to be increased, the mounting plate 7 is used, the convex block 8 on the mounting plate is clamped in the strip-shaped through hole 10, the first nut 2 on the first positioning pin 4 in the middle is unscrewed, then the first nut 2 at one end, far away from the first positioning pin 4 in the middle, of the first connecting rod 5 and the second connecting rod 9 can be taken down, the first connecting rod 5 and the second connecting rod 9 are rotated, the lantern ring 3 at one end, far away from the first positioning pin 4 in the middle, of the first connecting rod 5 and the second connecting rod 9 is sleeved on the fixing block 11 and then screwed by the first nut 2, when the bucket 1 is used for digging soil, the fixing block 11 blocks soil in the bucket 1, so that the phenomenon that the soil slides from two sides in the process of conveying the soil to an earth moving vehicle is reduced, when the soil is poured into the earth moving vehicle, due to the great force of pouring the soil, the spring 12 is extended, the fixing block 11 is rotated to a side, and then the soil is poured out, it is possible to achieve an increase in the capacity of the excavator bucket 1.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (4)
1. A bucket of an excavator device comprising a bucket (1) and a mounting plate (7), characterized in that: two side surfaces of the bucket (1) are respectively provided with a pair of strip-shaped through holes (10), two side surfaces of the bucket (1) are respectively fixedly connected with three first positioning pins (4), the three first positioning pins (4) are distributed in a triangular manner, two side surfaces of the bucket (1) are respectively provided with a first connecting rod (5) and a second connecting rod (9), two ends of the first connecting rod (5) and the second connecting rod (9) are respectively fixedly connected with a lantern ring (3), the lantern rings (3) at one ends of the first connecting rod (5) and the second connecting rod (9) are respectively sleeved on the first positioning pins (4) positioned in the middle in a stacking manner, the lantern rings (3) at the other ends of the first connecting rod (5) and the second connecting rod (9) are respectively sleeved on the other two first positioning pins (4), the outermost sides of the three first positioning pins (4) are respectively in threaded connection with first nuts (2), the front end fixedly connected with of mounting panel (7) is a pair of lug (8), the front end rotation of mounting panel (7) is connected with fixed block (11), lug (8) and fixed block (11) are located the lower tip and the upper end of mounting panel (7) respectively, the both ends of fixed block (11) respectively with mounting panel (7) fixedly connected with spring (12), the rear end fixedly connected with of mounting panel (7) is a pair of second locating pin (6).
2. A bucket for an excavator apparatus as claimed in claim 1, wherein: the tail parts of the first nut (2) and the first positioning pin (4) are provided with holes, a split pin is connected between the first nut (2) and the first positioning pin (4), and grease lubricating oil is added into a pin hole of the split pin.
3. A bucket for an excavator apparatus as claimed in claim 1, wherein: the mounting plate (7) can be a telescopic plate, the first connecting rod (5) and the second connecting rod (9) can be telescopic rods, and the first connecting rod (5) and the second connecting rod (9) are connected with locking screws.
4. A bucket for an excavator apparatus as claimed in claim 1, wherein: the fixed block (11) is of a triangular cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811461481.0A CN111379285A (en) | 2018-12-27 | 2018-12-27 | Bucket of excavator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811461481.0A CN111379285A (en) | 2018-12-27 | 2018-12-27 | Bucket of excavator device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111379285A true CN111379285A (en) | 2020-07-07 |
Family
ID=71216224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811461481.0A Pending CN111379285A (en) | 2018-12-27 | 2018-12-27 | Bucket of excavator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111379285A (en) |
-
2018
- 2018-12-27 CN CN201811461481.0A patent/CN111379285A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200707 |