CN204646976U - A kind of stub axle of the oil duct easy cleaning for grabbing bucket - Google Patents
A kind of stub axle of the oil duct easy cleaning for grabbing bucket Download PDFInfo
- Publication number
- CN204646976U CN204646976U CN201520267324.1U CN201520267324U CN204646976U CN 204646976 U CN204646976 U CN 204646976U CN 201520267324 U CN201520267324 U CN 201520267324U CN 204646976 U CN204646976 U CN 204646976U
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- China
- Prior art keywords
- oil duct
- stub axle
- oil
- easy cleaning
- grabbing bucket
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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.)
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Abstract
The utility model discloses a kind of stub axle of the oil duct easy cleaning for grabbing bucket, connection bucket lobe and through beam, in described stub axle, being provided with oil duct, described oil duct is provided with a detachable oil pipe coordinated with oil duct.When can directly change detachable oil pipe after stopping up of oil channel, do not need stub axle to pull down rear cleaning oil duct.
Description
Technical field
The utility model relates to mechanical grab bucket field, relates in particular to the stub axle construction of all kinds of machinery grab bucket.
Background technique
Machinery grab bucket uses comparatively general a kind of bulk-handling device in the carrier such as port and pier, power plant, as everyone knows, machinery is grabbed bucket, and it is made up of bucket lobe, deck beam and static pulley group, through beam and running block, four struts, rope-guiding wheel, balancing stand, wire rope etc.Due to the difference of grab multiple, in sheave block, include the pulley of different number.Wire rope makes bucket lobe close by the drive of pulley and opens.
By the stub axle with oil leab, both are coupled together between bucket lobe and through beam.Stub axle couples together through beam and strut, and because grab bucket is in the process of material grasping, through beam can sink.Through beam meeting after sinking and material contact, and material can enter stub slinger, causes stub slinger to block.After stopping up of oil channel, after needing stub axle to pull down, logical oil circuit.
Model utility content
For the problems referred to above, the utility model provides a kind of stub axle of the oil duct easy cleaning for grabbing bucket, to solve in prior art after the blocking of stub slinger, and the problem of logical oil circuit difficulty.
To achieve these goals, the technical solution of the utility model is as follows:
For the stub axle of oil duct easy cleaning of grabbing bucket, connection bucket lobe and through beam, be provided with oil duct in described stub axle, it is characterized in that, described oil duct is provided with a detachable oil pipe coordinated with oil duct.
Preferably, described oil duct is in the setting that is inclined upwardly, and one port is arranged on the side of stub axle, and another port is arranged on the end face of stub axle.
Preferably, described detachable oil pipe comprises body and is connected to the inipple of pipe end, and body stretches in described oil duct, and inipple is positioned at outside oil duct, and inipple connects an oil nozzle.Further, described body and inipple weld together.
The beneficial effects of the utility model are: when can directly change detachable oil pipe after stopping up of oil channel, do not need stub axle to pull down rear cleaning oil duct.
The detailed description and obtaining that feature of the present utility model can consult the graphic and following better mode of execution of this case is well understood to.
Accompanying drawing explanation
Fig. 1 is enlarged partial sectional view of the present utility model.
Fig. 2 is the sectional view of oil pipe.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, setting forth the utility model further below in conjunction with specific embodiment.
See Fig. 1 and 2, a kind of stub axle 1 of the oil duct easy cleaning for grabbing bucket, for connection bucket lobe and through beam.In stub axle 1, be provided with oil duct 4, oil duct 4 is in the setting that is inclined upwardly, and one port is arranged on the side of stub axle, and another port is arranged on the end face of stub axle.
Oil duct 4 is provided with one coordinates (detachable oil pipe is inserted in this oil duct) detachable oil pipe 2 with oil duct.
Detachable oil pipe 2 comprises body 21 and is connected to the inipple 22 of pipe end, and body 21 and inipple 22 weld together.Body 21 stretches in described oil duct 4, and inipple 22 is positioned at the outside of oil duct 4, and inipple connects an oil nozzle 3.
When can directly change detachable oil pipe after stopping up of oil channel, do not need stub axle to pull down rear cleaning oil duct.
More than show and describe basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and specification; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (4)
1. the stub axle of oil duct easy cleaning for grabbing bucket, connection bucket lobe and through beam, be provided with oil duct in described stub axle, it is characterized in that, described oil duct is provided with a detachable oil pipe coordinated with oil duct.
2. the stub axle of the oil duct easy cleaning for grabbing bucket according to claim 1, is characterized in that, described oil duct is in the setting that is inclined upwardly, and one port is arranged on the side of stub axle, and another port is arranged on the end face of stub axle.
3. the stub axle of the oil duct easy cleaning for grabbing bucket according to claim 1, it is characterized in that, described detachable oil pipe comprises body and is connected to the inipple of pipe end, and body stretches in described oil duct, inipple is positioned at outside oil duct, and inipple connects an oil nozzle.
4. the stub axle of the oil duct easy cleaning for grabbing bucket according to claim 3, it is characterized in that, described body and inipple weld together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267324.1U CN204646976U (en) | 2015-04-29 | 2015-04-29 | A kind of stub axle of the oil duct easy cleaning for grabbing bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520267324.1U CN204646976U (en) | 2015-04-29 | 2015-04-29 | A kind of stub axle of the oil duct easy cleaning for grabbing bucket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204646976U true CN204646976U (en) | 2015-09-16 |
Family
ID=54099733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520267324.1U Active CN204646976U (en) | 2015-04-29 | 2015-04-29 | A kind of stub axle of the oil duct easy cleaning for grabbing bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204646976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332993A (en) * | 2015-11-17 | 2016-02-17 | 无锡市新华起重工具有限公司 | Shaft end oil hole structure |
-
2015
- 2015-04-29 CN CN201520267324.1U patent/CN204646976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332993A (en) * | 2015-11-17 | 2016-02-17 | 无锡市新华起重工具有限公司 | Shaft end oil hole structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |