CN208703025U - A kind of chain of quick detachable maintenance - Google Patents
A kind of chain of quick detachable maintenance Download PDFInfo
- Publication number
- CN208703025U CN208703025U CN201821228868.7U CN201821228868U CN208703025U CN 208703025 U CN208703025 U CN 208703025U CN 201821228868 U CN201821228868 U CN 201821228868U CN 208703025 U CN208703025 U CN 208703025U
- Authority
- CN
- China
- Prior art keywords
- chain
- groove
- fixed plate
- inner cavity
- plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of chains of quick detachable maintenance of field of mechanical technique, including fixed plate, the two sides of the fixed plate bottom are connect with the top of fixed link, the bottom of the fixed link is connect with the top of the second fixed plate, the left and right sides at the top of the fixed plate is equipped with outside plate, the two sides of second fixed plate bottom are equipped with the second outside plate, the left and right sides of the left and right sides of the outside plate inner cavity and the second outside plate inner cavity is equipped with thread groove, the utility model is designed reasonably, the long-term operation for solving traditional chain can generate heat, lead to chain breakage, and it is difficult to dismantle when being broken at chain one, it is taken a long time repairing needs, very inconvenient problem, with very high practical value.
Description
Technical field
The utility model discloses a kind of chains of quick detachable maintenance, specially field of mechanical technique.
Background technique
The long-term operation of traditional chain can generate heat, and lead to chain breakage, and be difficult to dismantle when fracture at chain one,
It is taken a long time repairing needs, it is very inconvenient, moreover, for this purpose, we have proposed a kind of chains of quick detachable maintenance
It comes into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of chains of quick detachable maintenance, to solve to propose in above-mentioned background technique
The long-term operation of traditional chain can generate heat, and lead to chain breakage, and be difficult to dismantle when fracture at chain one, repair
It needs to take a long time, very inconvenient problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of chain of quick detachable maintenance, including solid
The two sides of fixed board, the fixed plate bottom are connect with the top of fixed link, the bottom of the fixed link and the second fixed plate
Top connection, the left and right sides at the top of the fixed plate are equipped with outside plate, and the two sides of second fixed plate bottom are equipped with the
The left and right sides of two outside plates, the left and right sides of the outside plate inner cavity and the second outside plate inner cavity is equipped with thread groove, the thread groove
It is equipped with fixing sleeve, the inside of the thread groove is equipped with the second groove.
Preferably, the bottom on the fixing sleeve surface is equipped with screw thread, and the screw thread matches with thread groove, the fixing sleeve
Inner cavity be equipped with rotation axis, the top of the bottom of the rotation axis and rotating bar connects, the rotating bar and the second groove phase
Match.
Preferably, it is all provided with fluted at left and right sides of the fixed plate surface, the groove matches with the second groove.
Preferably, the fixed link includes heat-insulated bar, and the outside of the heat-insulated bar is equipped with protection pipe, the heat-insulated bar it is interior
Chamber is equipped with rock wool layer, and the inner cavity of the protection pipe is equipped with heat-resisting steel layer, and the upper and lower ends of the heat-insulated bar are equipped with fixing groove, institute
Fixing groove is stated to match with rotating bar.
Preferably, the fixed plate, the second fixed plate, the equal length of outside plate and the second outside plate.
Compared with prior art, the utility model has the beneficial effects that the chain of this quick detachable maintenance is in fixing sleeve
Rotation axis is arranged in chamber, and the bottom of rotation axis and the top of rotating bar connect, and rotating bar is connect with the fixing groove on heat-insulated bar, then
Fixing sleeve can be rotated along thread groove, fixed link is taken out from the fixing groove on heat-insulated bar, chain ontology can be dismantled,
It repairs or replaces, heat-insulated bar is set in the inner cavity of fixed link, protection pipe, effective solution is arranged in the external of heat-insulated bar
The long-term operation of traditional chain can generate heat, and lead to chain breakage, and be difficult to dismantle when fracture at chain one, repair
It needs to take a long time, very inconvenient problem.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fixed plate surface texture schematic diagram；
Fig. 3 is the utility model fixed rod structure schematic diagram；
Fig. 4 is the utility model fixing sleeve structural schematic diagram.
In figure: 1 fixed plate, 2 fixing sleeves, 3 outside plates, 4 fixed links, 5 grooves, 6 second outside plates, 7 heat-insulated bars, 8 protection pipes, 9
Rotation axis, 10 screw threads, 11 rotating bars, 12 fixing grooves, 13 second fixed plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of chain of quick detachable maintenance, including fixation
The two sides of plate 1,1 bottom of fixed plate are connect with the top of fixed link 4, the bottom of the fixed link 4 and the second fixed plate
The left and right sides of 13 top connection, 1 top of fixed plate is equipped with outside plate 3, the two sides of 13 bottom of the second fixed plate
It is equipped with the second outside plate 6, the left and right sides of 3 inner cavity of outside plate and the left and right sides of 6 inner cavity of the second outside plate are equipped with thread groove, institute
That states thread groove is equipped with fixing sleeve 2, and the inside of the thread groove is equipped with the second groove.
Wherein, the bottom on 2 surface of fixing sleeve is equipped with screw thread 10, and the screw thread 10 matches with thread groove, described solid
Surely the inner cavity of set 2 is equipped with rotation axis 9, and the bottom of the rotation axis 9 connect with the top of rotating bar 11, the rotating bar 11 and the
Two grooves match, and are connect and are fixed with thread groove by the screw thread 10 on fixing sleeve 2, keep chain ontology easily disassembled, and
And fixed effect is strong, and fluted 5 are all provided at left and right sides of 1 surface of fixed plate, the groove 5 matches with the second groove,
Facilitate rotating bar 11 by groove 5 and the second groove, the fixed link 4 includes heat-insulated bar 7, and the outside of the heat-insulated bar 7 is equipped with
Protection pipe 8, the inner cavity of the heat-insulated bar 7 are equipped with rock wool layer, and the inner cavity of the protection pipe 8 is equipped with heat-resisting steel layer, the heat-insulated bar 7
Upper and lower ends be equipped with fixing groove 12, the fixing groove 12 matches with rotating bar 11, by rotating bar 11 enter fixed link 4 on
Fixing groove 12, fix chain, the fixed plate 1, the second fixed plate 13, the equal length of outside plate 3 and the second outside plate 6 make
Chain ontology is stablized in running.
Working principle: heat-insulated bar 7 is set in the inner cavity of fixed link 4 by staff first, the external setting of heat-insulated bar 7 is protected
Pillar 8, after preventing chain ontology long-time use, because overheat causes chain ontology to be broken, if in chain breakage, it can be with
Fixing sleeve 2 is rotated along thread groove, the rotating bar 11 on fixing sleeve 2 is taken out from the groove 5 on heat-insulated bar 7, then can
Chain ontology is dismantled, repairs or replaces, the utility model realizes substantial length of operation, the traditional chain of effective solution
The long-term operation of item can generate heat, and lead to chain breakage, and be difficult to dismantle when fracture at chain one, need to spend repairing
Take for a long time, very inconvenient problem has very high practical value.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of chain of quick detachable maintenance, including fixed plate (1), it is characterised in that: the two sides of fixed plate (1) bottom are equal
It is connect with the top of fixed link (4), the bottom of the fixed link (4) is connect with the top of the second fixed plate (13), the fixation
The left and right sides at the top of plate (1) is equipped with outside plate (3), and the two sides of the second fixed plate (13) bottom are equipped with the second outside plate
(6), the left and right sides of the left and right sides of outside plate (3) inner cavity and the second outside plate (6) inner cavity is equipped with thread groove, the thread groove
Be equipped with fixing sleeve (2), the inside of the thread groove is equipped with the second groove.
2. a kind of chain of quick detachable maintenance according to claim 1, it is characterised in that: fixing sleeve (2) surface
Bottom is equipped with screw thread (10), and the screw thread (10) matches with thread groove, and the inner cavity of the fixing sleeve (2) is equipped with rotation axis (9),
The bottom of the rotation axis (9) is connect with the top of rotating bar (11), and the rotating bar (11) matches with the second groove.
3. a kind of chain of quick detachable maintenance according to claim 1, it is characterised in that: fixed plate (1) surface
The left and right sides is all provided with fluted (5), and the groove (5) matches with the second groove.
4. a kind of chain of quick detachable maintenance according to claim 1, it is characterised in that: the fixed link (4) include every
The outside of hot rod (7), the heat-insulated bar (7) is equipped with protection pipe (8), and the inner cavity of the heat-insulated bar (7) is equipped with rock wool layer, the guarantor
The inner cavity of pillar (8) is equipped with heat-resisting steel layer, and the upper and lower ends of the heat-insulated bar (7) are equipped with fixing groove (12), the fixing groove
(12) match with rotating bar (11).
5. a kind of chain of quick detachable maintenance according to claim 4, it is characterised in that: the fixed plate (1), second are consolidated
The equal length of fixed board (13), outside plate (3) and the second outside plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228868.7U CN208703025U (en) | 2018-07-31 | 2018-07-31 | A kind of chain of quick detachable maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228868.7U CN208703025U (en) | 2018-07-31 | 2018-07-31 | A kind of chain of quick detachable maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208703025U true CN208703025U (en) | 2019-04-05 |
Family
ID=65941299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821228868.7U Expired - Fee Related CN208703025U (en) | 2018-07-31 | 2018-07-31 | A kind of chain of quick detachable maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208703025U (en) |
-
2018
- 2018-07-31 CN CN201821228868.7U patent/CN208703025U/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 |
Granted publication date: 20190405 Termination date: 20190731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |