CN209705060U - Excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket open - Google Patents
Excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket open Download PDFInfo
- Publication number
- CN209705060U CN209705060U CN201920414473.4U CN201920414473U CN209705060U CN 209705060 U CN209705060 U CN 209705060U CN 201920414473 U CN201920414473 U CN 201920414473U CN 209705060 U CN209705060 U CN 209705060U
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- CN
- China
- Prior art keywords
- shim body
- excavator bucket
- fast assembling
- shaped socket
- exempts
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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
Excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket open, including shim body, it is equipped with U-shaped socket in shim body, is inserted into inserted sheet in U-shaped socket, it is equipped with semicircle gap in the insertion end of inserted sheet, the semicircle inner end of semicircle gap and the U-shaped socket surrounds circular shaft bore；U-shaped socket insertion end installation connection sheet is corresponded in shim body, inserted sheet is affixed with connection sheet.Overall structure stability can be improved in it, avoids bolt looseness, avoids excavator bucket spindle from exempting to tear axis fast assembling-disassembling gasket open and fall loss, bolt is mounted on side, omits unnecessary rotation process, it is time saving and energy saving to dismount, and improves operating efficiency.
Description
Technical field
The utility model relates to excavator auxiliary tool, especially a kind of excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket open.
Background technique
Excavator is after by long-term operation, by producing between bucket spindle hinged horse traction head and connecting rod because wearing on scraper bowl
Raw gap, causes scraper bowl to shake in operation process, it is therefore desirable to gasket is added to the gap between horse traction head and connecting rod,
To increase the stability of scraper bowl and mitigate the abrasion between horse traction head and connecting rod.
Exempt to tear open axis dismounting to realize, CN206246499U discloses a kind of excavator bucket spindle and exempts to tear axis fast assembling-disassembling pad open
Piece is mainly made of two semicircle gaskets, two jam plates being bolted between two semicircle gaskets, this
Excavator bucket spindle exempts to tear open axis fast assembling-disassembling gasket and although solves the problems, such as to exempt to tear open axis dismounting, but this excavator bucket spindle exempts to tear axis open
Two semicircle gaskets and two jam plates in fast assembling-disassembling gasket constitute quadrangle, since quadrangle is unstable structure,
It is mutually reversed between semicircle gasket and jam plate, if things go on like this, connects the bolt looseness of semicircle gasket and jam plate and fall off, into
And cause excavator bucket spindle to exempt to tear open axis fast assembling-disassembling gasket and fall loss, and bolt is placed in two sides, when dismounting, needs to dismount one
Side bolt, then 180 ° of dismounting other side bolts are rotated, dismounting is time-consuming and laborious, and operating efficiency is low.
Summary of the invention
The utility model is in order to solve the above-mentioned technical problem, to provide a kind of excavator bucket spindle and exempt to tear axis fast assembling-disassembling pad open
Overall structure stability can be improved in piece, avoids bolt looseness, and excavator bucket spindle is avoided to exempt to tear axis fast assembling-disassembling gasket open and fall something lost
It loses, bolt is mounted on side, omit unnecessary rotation process, it is time saving and energy saving to dismount, and improves operating efficiency.
The technical solution of the utility model is:
Excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket, including shim body open, is characterized in that in shim body
Equipped with U-shaped socket, it is inserted into inserted sheet in U-shaped socket, is equipped with semicircle gap, semicircle gap and the U in the insertion end of inserted sheet
The semicircle inner end of type socket surrounds circular shaft bore；U-shaped socket insertion end installation connection sheet, inserted sheet and company are corresponded in shim body
Contact pin is affixed.
Further preferably, connection sheet and the shim body and inserted sheet are bolted installation, are convenient for fast assembling-disassembling.
Further preferably, shim body is arc-shaped, mitigation shim body weight, save the cost away from U-shaped socket end.
The beneficial effects of the utility model are:
1, due to the U-shaped socket being arranged in shim body, inserted sheet is inserted into U-shaped socket, side at left and right sides of shim body
While limiting to the inserted sheet for being inserted into U-shaped socket, left and right play between shim body and inserted sheet, and shim body and inserted sheet are prevented
It is affixed with connection sheet by bolt, the limit between shim body and inserted sheet is further enhanced, under the effect of above-mentioned double limitation,
Overall structure stability is improved, bolt looseness is avoided, excavator bucket spindle is avoided to exempt to tear axis fast assembling-disassembling gasket open and fall loss.
2, ipsilateral due to being located at the affixed connection sheet of shim body and inserted sheet, when disassembling operations, without rotating 180 ° points
It dismounts twice, it is time saving and energy saving to dismount, and improves and operating efficiency.
Detailed description of the invention
Fig. 1 makes the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of shim body in Fig. 1；
Fig. 3 is the structural schematic diagram of inserted sheet in Fig. 1；
In figure: 1- shim body, 2-U type socket, 3- inserted sheet, 4- semicircle gap, 5- circular shaft bore, 6- connection sheet, 7-
Bolt.
Specific embodiment
As shown in Figure 1, excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket, including shim body 1 open, set in shim body 1
There is U-shaped socket 2, shim body 1 is arc-shaped, insertion inserted sheet 3 in U-shaped socket 2, in the insertion end of inserted sheet 3 away from U-shaped socket end
Equipped with semicircle gap 4, the semicircle inner end of semicircle gap 4 and the U-shaped socket 2 surrounds circular shaft bore 5；In shim body
2 corresponding U-shaped 2 insertion ends of socket install connection sheet 6, and inserted sheet 3 and connection sheet 6 are affixed.
When operation, shim body 1 is inserted into excavator bucket spindle two sides gap first, excavator bucket spindle is made to be caught in shim body
In 1 U-shaped socket 2, then by U-shaped socket 2 of the inserted sheet 3 through excavator bucket spindle two sides gap insertion shim body 1, make to excavate
The semicircle inner end of semicircle gap 4 and U-shaped socket 2 that machine bucket spindle is located at 3 insertion end of inserted sheet surrounds in circular shaft bore 5, finally
Shim body 1 and inserted sheet 3 are fixedly mounted by bolt 7 with connection sheet 6, operation is completed.
The above are only specific embodiments of the present invention, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket, including shim body open, it is characterised in that: be equipped with U in shim body
Type socket, U-shaped socket is interior to be inserted into inserted sheet, is equipped with semicircle gap, semicircle gap and the U-shaped socket in the insertion end of inserted sheet
Semicircle inner end surround circular shaft bore；U-shaped socket insertion end installation connection sheet is corresponded in shim body, inserted sheet and connection sheet are solid
It connects.
2. excavator bucket spindle according to claim 1 exempts to tear axis fast assembling-disassembling gasket open, it is characterised in that: connection sheet with it is described
Shim body and inserted sheet are bolted installation.
3. excavator bucket spindle according to claim 1 exempts to tear axis fast assembling-disassembling gasket open, it is characterised in that: shim body deviates from
U-shaped socket end is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414473.4U CN209705060U (en) | 2019-03-29 | 2019-03-29 | Excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920414473.4U CN209705060U (en) | 2019-03-29 | 2019-03-29 | Excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209705060U true CN209705060U (en) | 2019-11-29 |
Family
ID=68648167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920414473.4U Expired - Fee Related CN209705060U (en) | 2019-03-29 | 2019-03-29 | Excavator bucket spindle exempts to tear axis fast assembling-disassembling gasket open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209705060U (en) |
-
2019
- 2019-03-29 CN CN201920414473.4U patent/CN209705060U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20210329 |