CN208236826U - A kind of bear pawl anchor ear - Google Patents
A kind of bear pawl anchor ear Download PDFInfo
- Publication number
- CN208236826U CN208236826U CN201820476571.6U CN201820476571U CN208236826U CN 208236826 U CN208236826 U CN 208236826U CN 201820476571 U CN201820476571 U CN 201820476571U CN 208236826 U CN208236826 U CN 208236826U
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- China
- Prior art keywords
- anchor ear
- bolt
- hole
- side plate
- bear
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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 provides a kind of bear pawl anchor ear, including anchor ear 1；It is characterized in that, the anchor ear 1 includes mainboard part 11, the first side plate part 12, second side plate 13, groove 14, bolt hole 15, silk spring hole 16；The first side plate part 12 and second side plate 13 are extended in 11 both sides of the edge of mainboard part separately down, form the section of falling concave；Three bolts hole 15 are uniformly distributed on the mainboard part 11；One silk spring hole 16 is respectively set between every two bolt hole 15；The beneficial effects of the utility model are, if 1, anchor ear is worn, only with replacement wear-out part；2, ring moulds are if desired dismantled, tommyhead bolt need to be only unscrewed.
Description
Technical field
The utility model relates to a kind of anchor ear fixing pieces, more particularly to the bear pawl anchor ear of fixed ring moulds and drive plate.
Background technique
At this stage, ring moulds and the fixed form of drive plate use three-chip type anchor ear.The three-chip type anchor ear is machined to one
It is cut after complete circular ring shape, when installation must assure that pairs of use and it is necessary to be that notch corresponds installation.Such as
A fruit wherein pad wear then must all replace a whole set of anchor ear.When replacement, need all to remove a whole set of anchor ear.In this way, one
Aspect increases cost of equipment maintenance, on the other hand increases cost of labor, and disassembly is not easy.
Summary of the invention
The utility model efficiently solves the problems, such as that anchor ear replacement and ring moulds disassembly are inconvenient.
The utility model provides a kind of bear pawl anchor ear, including anchor ear 1；
It is characterized in that,
The anchor ear 1 includes mainboard part 11, the first side plate part 12, second side plate 13, groove 14, bolt hole 15, silk spring
Hole 16；
The first side plate part 12 and second side plate 13 are extended in 11 both sides of the edge of mainboard part separately down, and formation is fallen
Concave section；
Three bolts hole 15 are uniformly distributed on the mainboard part 11；One silk spring hole is respectively set between every two bolt hole 15
16；
Preferably, the bolt hole 15 further includes spacer groove 151, bolt slot 152；The spacer groove 151 and bolt slot 152
On same central axis；
It preferably, further include ring moulds 2, wear ring 3, drive plate 4；
It preferably, further include T shape swivel nut 17, tommyhead bolt 18, gasket 19；
Preferably, the tommyhead bolt 18 cooperates with T shape swivel nut 17；
The tommyhead bolt 18 passes through T shape swivel nut 17, and for gasket 19 by anchor ear 1 by ring moulds 2, wear ring 3 is fixed on drive plate
On 4.
The beneficial effects of the utility model are,
If 1, anchor ear is worn, only with replacement wear-out part；
2, ring moulds are if desired dismantled, tommyhead bolt need to be only unscrewed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of anchor ear；
Fig. 2 is the schematic diagram of anchor ear section；
Fig. 3 is the top view of anchor ear；
Fig. 4 is bear pawl anchor ear connection schematic diagram；
In figure, 1. anchor ears, 11. mainboard parts, 12. first side plate parts, 13. second side plates, 14. grooves, 15. bolts hole,
151. spacer grooves, 152. bolt slots, 16. spring holes, 17.T shape swivel nut, 18.T shape bolt, 19. gaskets；
2. ring moulds,
3. wear ring,
4. drive plate, 41. fixation holes.
Specific embodiment
With reference to the accompanying drawing to this it is practical be described in detail, the description of this part be only it is exemplary and explanatory, do not answer
There is any restriction effect to the protection scope of the utility model.
The utility model provides a kind of bear pawl anchor ear, including anchor ear 1；
It is characterized in that,
The anchor ear 1 includes mainboard part 11, the first side plate part 12, second side plate 13, groove 14, bolt hole 15, silk spring
Hole 16；
The first side plate part 12 and second side plate 13 are extended in 11 both sides of the edge of mainboard part separately down, and formation is fallen
Concave section；
Three bolts hole 15 are uniformly distributed on the mainboard part 11；One silk spring hole is respectively set between every two bolt hole 15
16；
Preferably, the bolt hole 15 further includes spacer groove 151, bolt slot 152；The spacer groove 151 and bolt slot 152
On same central axis；
It preferably, further include ring moulds 2, wear ring 3, drive plate 4；
It preferably, further include T shape swivel nut 17, tommyhead bolt 18, gasket 19；
Preferably, the tommyhead bolt 18 cooperates with T shape swivel nut 17；
The tommyhead bolt 18 passes through T shape swivel nut 17, and for gasket 19 by anchor ear 1 by ring moulds 2, wear ring 3 is fixed on drive plate
On 4.
In actual operation, ring moulds are if desired removed, it is only necessary to rotate tommyhead bolt 18, by the rotation of thread, bear pawl is embraced
Band is high, and anchor ear also passes through a spring and is connected on drive plate 4 at this time, and ring moulds 2 have disengaged from, and can be dismantled.
Bear pawl anchor ear is four-piece type, can be respectively and fixedly installed to drive plate 4 it is outer peripheral on, under, left, right, four direction.
If wherein some anchor ear 1 damages, that of damage is only needed to change.
Above-described the utility model embodiment, does not constitute the restriction to scope of protection of the utility model.It is any
Modifications, equivalent substitutions and improvements made within spirit of the present utility model and principle etc., should be included in the utility model
Claims within.
Claims (6)
1. a kind of bear pawl anchor ear, including anchor ear (1)；
It is characterized in that,
The anchor ear (1) includes mainboard part (11), the first side plate part (12), second side plate (13), groove (14), bolt hole
(15), silk spring hole (16)；
The first side plate part (12) and second side plate (13) are extended in mainboard part (11) both sides of the edge separately down, and formation is fallen
Concave section；
Three bolts hole (15) are uniformly distributed on the mainboard part (11)；One silk spring is respectively set between every two bolt hole (15)
Hole (16).
2. bear pawl anchor ear according to claim 1, which is characterized in that the bolt hole (15) further includes spacer groove (151),
Bolt slot (152)；The spacer groove (151) and bolt slot (152) are on same central axis.
3. bear pawl anchor ear according to claim 1, which is characterized in that further include ring moulds (2), wear ring (3), drive plate
(4)；
Ring moulds (2), wear ring (3), drive plate (4) are fixedly connected sequentially by the anchor ear (1).
4. bear pawl anchor ear according to claim 3, which is characterized in that a circle is uniformly distributed solid on the outside of the drive plate (4)
Determine hole (41).
5. bear pawl anchor ear according to claim 1, which is characterized in that further include T shape swivel nut (17), tommyhead bolt (18), pad
Piece (19).
6. bear pawl anchor ear according to claim 5, which is characterized in that the tommyhead bolt (18) is matched with T shape swivel nut (17)
It closes；
The tommyhead bolt (18) passes through T shape swivel nut (17), and for gasket (19) by anchor ear (1) by ring moulds (2), wear ring (3) is fixed
On drive plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476571.6U CN208236826U (en) | 2018-04-04 | 2018-04-04 | A kind of bear pawl anchor ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820476571.6U CN208236826U (en) | 2018-04-04 | 2018-04-04 | A kind of bear pawl anchor ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208236826U true CN208236826U (en) | 2018-12-14 |
Family
ID=64586326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820476571.6U Active CN208236826U (en) | 2018-04-04 | 2018-04-04 | A kind of bear pawl anchor ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208236826U (en) |
-
2018
- 2018-04-04 CN CN201820476571.6U patent/CN208236826U/en active Active
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| GR01 | Patent grant |