CN203213192U - Excavator bucket tooth filled with convex pointed blocks - Google Patents
Excavator bucket tooth filled with convex pointed blocks Download PDFInfo
- Publication number
- CN203213192U CN203213192U CN 201320230547 CN201320230547U CN203213192U CN 203213192 U CN203213192 U CN 203213192U CN 201320230547 CN201320230547 CN 201320230547 CN 201320230547 U CN201320230547 U CN 201320230547U CN 203213192 U CN203213192 U CN 203213192U
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- China
- Prior art keywords
- bucket tooth
- main body
- bucket
- excavator
- utility
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an excavator bucket tooth filled with convex pointed blocks. The excavator bucket tooth comprises a bucket tooth main body and a bucket tooth pointed part arranged at the lower end of the bucket tooth main body. A mounting hole is formed in the upper end of the bucket tooth main body. Crossed reinforcing ribs are arranged on the bucket tooth main body. A protective layer is arranged on the outer edge of the bucket tooth main body. The convex pointed blocks are arranged on the bucket tooth main body and the bucket tooth pointed part respectively. According to the excavator bucket tooth filled with the convex pointed blocks, the convex pointed blocks are arranged, so that the excavation capability of the bucket tooth is improved, and the bucket tooth can be more easily inserted into soil or stone; and the protective layer is arranged, so that the abrasion resistance of the bucket tooth is improved.
Description
Technical field
The utility model relates to a kind of excavator accessory, particularly a kind of excavator bucket teeth that is covered with the spur piece.
Background technology
Excavator bucket teeth is the vitals on the excavator, is similar to people's tooth, also is consumable accessory, and by the combination bucket tooth that toothholder and crown are formed, the two connects by bearing pin, and the bucket tooth wear out failure partly is crown, as long as change the tool point.
The failure mode bucket tooth under different conditions of work, be on active service be subjected in various degree wearing and tearing and impact and take place in various degree, multi-form inefficacy, this bucket tooth only uses 3 days (approximately about 36h) just to lose efficacy in normal working conditions, no matter from economic angle still from use angle, do not meet the requirements, from the photomacrograph of this batch inefficacy part as seen, working surface has significantly ditch dug with a plow shape cut before the bucket tooth, and there is a spot of plastic strain the tip, does not have crackle.
Bucket tooth mining ability commonly used is not very strong, excavates darker soil and will spend more time, and therefore power consumption is big, in order to raise the efficiency, usually changes bucket tooth, cost of idleness.
Summary of the invention
For addressing the above problem, the utility model discloses a kind of excavator bucket teeth that is covered with the spur piece, the setting of spur piece, purpose is to improve the mining ability of bucket tooth, makes the bucket tooth can easier insertion soil or stone, overcoat the anti-wear performance that improves bucket tooth is set.
The utility model provides a kind of excavator bucket teeth that is covered with the spur piece, comprise the bucket tooth main body, be arranged on the bucket tooth tip of described bucket tooth main body lower end, be provided with installing hole in described bucket tooth main body upper end, the bucket tooth main body is provided with cross one another reinforcing rib, described bucket tooth main body outer rim is provided with overcoat, is equipped with the spur piece in described bucket tooth main body and bucket tooth tip.A kind of excavator bucket teeth that is covered with the spur piece of the purpose of this utility model design, the setting of spur piece, purpose is to improve the mining ability of bucket tooth, make the bucket tooth can easier insertion soil or stone, the anti-wear performance that the raising bucket tooth is set of overcoat, the setting of reinforcing rib, purpose makes bucket tooth more sturdy and durable, this utility model is simple in structure, and low cost of manufacture.
The utility model discloses a kind of a kind of improvement that is covered with the excavator bucket teeth of spur piece, described spur piece is made up of 2 triangular bumps.This improved spur piece is made up of 2 triangular bumps, makes the spur block structure stable, and the excavation performance of raising bucket tooth makes the bucket tooth can easier insertion soil or stone.
The utility model discloses a kind of a kind of improvement that is covered with the excavator bucket teeth of spur piece, the height of described bucket tooth tip is 90-150mm.The excessive height of the utility model bucket tooth tip, waste material, and heavy, highly too small does not have the effect of excavation, so the height of bucket tooth tip is 90-150mm, and the height of bucket tooth tip is 120mm after tested, and it is best to excavate effect, and application life is longer.
A kind of excavator bucket teeth that is covered with the spur piece of the purpose of this utility model design, the setting of spur piece, purpose is to improve the mining ability of bucket tooth, make the bucket tooth can easier insertion soil or stone, the anti-wear performance that the raising bucket tooth is set of overcoat, the setting of reinforcing rib, purpose makes bucket tooth more sturdy and durable, this utility model is simple in structure, and low cost of manufacture.
Description of drawings
Fig. 1, for a kind of structural representation that is covered with the excavator bucket teeth of spur piece.
Reference numerals list:
11, bucket tooth main body;
21, bucket tooth tip;
31, installing hole;
41, reinforcing rib;
51, spur piece;
61, overcoat.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand the following specific embodiment and only be used for explanation the utility model and be not used in restriction scope of the present utility model.Need to prove, word " preceding ", " back ", " left side ", " right side ", the "up" and "down" used are described below refer to the direction in the accompanying drawing, word " interior " and " outward " refer to respectively towards or away from the direction of specific features geometric center.
Embodiment 1:
As shown in Figure 1, the utility model provides a kind of excavator bucket teeth that is covered with the spur piece, comprise bucket tooth main body 11, be arranged on the bucket tooth tip 21 of described bucket tooth main body 11 lower ends, be provided with installing hole 31 in described bucket tooth main body 11 upper ends, bucket tooth main body 11 is provided with cross one another reinforcing rib 41, and described bucket tooth main body 11 outer rims are provided with overcoat 61, are equipped with spur piece 51 in described bucket tooth main body 11 and bucket tooth tip 21.A kind of excavator bucket teeth that is covered with the spur piece of the purpose of this utility model design, the setting of spur piece, purpose is to improve the mining ability of bucket tooth, make the bucket tooth can easier insertion soil or stone, the anti-wear performance that the raising bucket tooth is set of overcoat, the setting of reinforcing rib, purpose makes bucket tooth more sturdy and durable, this utility model is simple in structure, and low cost of manufacture.
Embodiment 2:
Embodiment 1 described a kind of excavator bucket teeth that is covered with the spur piece, described spur piece 51 is made up of 2 triangular bumps.This improved spur piece is made up of 2 triangular bumps, makes the spur block structure stable, and the excavation performance of raising bucket tooth makes the bucket tooth can easier insertion soil or stone.
Embodiment 3:
Embodiment 1 described a kind of excavator bucket teeth that is covered with the spur piece, the height of described bucket tooth tip 21 is 90-150mm.The excessive height of the utility model bucket tooth tip, waste material, and heavy, highly too small does not have the effect of excavation, so the height of bucket tooth tip is 90-150mm, and the height of bucket tooth tip is 120mm after tested, and it is best to excavate effect, and application life is longer.
A kind of excavator bucket teeth that is covered with the spur piece of the purpose of this utility model design, the setting of spur piece, purpose is to improve the mining ability of bucket tooth, make the bucket tooth can easier insertion soil or stone, the anti-wear performance that the raising bucket tooth is set of overcoat, the setting of reinforcing rib, purpose makes bucket tooth more sturdy and durable, this utility model is simple in structure, and low cost of manufacture.
The above; it only is preferred embodiment of the present utility model; be not to be the restriction of the utility model being made any other form, and according to any modification or equivalent variations that technical spirit of the present utility model is done, still belong to the utility model scope required for protection.
Claims (3)
1. excavator bucket teeth that is covered with the spur piece, it is characterized in that: comprise bucket tooth main body (11), be arranged on the bucket tooth tip (21) of described bucket tooth main body (11) lower end, be provided with installing hole (31) in described bucket tooth main body (11) upper end, bucket tooth main body (11) is provided with cross one another reinforcing rib (41), described bucket tooth main body (11) outer rim is provided with overcoat (61), is equipped with spur piece (51) in described bucket tooth main body (11) and bucket tooth tip (21).
2. a kind of excavator bucket teeth that is covered with the spur piece according to claim 1, it is characterized in that: described spur piece (51) is made up of 2 triangular bumps.
3. a kind of excavator bucket teeth that is covered with the spur piece according to claim 1, it is characterized in that: the height of described bucket tooth tip (21) is 90-150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320230547 CN203213192U (en) | 2013-05-02 | 2013-05-02 | Excavator bucket tooth filled with convex pointed blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320230547 CN203213192U (en) | 2013-05-02 | 2013-05-02 | Excavator bucket tooth filled with convex pointed blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203213192U true CN203213192U (en) | 2013-09-25 |
Family
ID=49202741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320230547 Expired - Fee Related CN203213192U (en) | 2013-05-02 | 2013-05-02 | Excavator bucket tooth filled with convex pointed blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203213192U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442660A (en) * | 2015-12-03 | 2016-03-30 | 天津市中机雄风机械有限公司 | Bucket tooth used for excavator |
| CN106381897A (en) * | 2015-08-05 | 2017-02-08 | 天津卡斯特机械有限公司 | Novel ripper of excavator |
-
2013
- 2013-05-02 CN CN 201320230547 patent/CN203213192U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106381897A (en) * | 2015-08-05 | 2017-02-08 | 天津卡斯特机械有限公司 | Novel ripper of excavator |
| CN105442660A (en) * | 2015-12-03 | 2016-03-30 | 天津市中机雄风机械有限公司 | Bucket tooth used for excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140502 |