CN106224438A - A kind of plastic chain being conveniently replaceable - Google Patents
A kind of plastic chain being conveniently replaceable Download PDFInfo
- Publication number
- CN106224438A CN106224438A CN201610762622.7A CN201610762622A CN106224438A CN 106224438 A CN106224438 A CN 106224438A CN 201610762622 A CN201610762622 A CN 201610762622A CN 106224438 A CN106224438 A CN 106224438A
- Authority
- CN
- China
- Prior art keywords
- bracer
- chain
- spring
- fixing seat
- fixing
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
- F16G15/12—Chain links
Abstract
The present invention provides a kind of plastic chain being conveniently replaceable, and relates to plastic chain field.This plastic chain being conveniently replaceable, including chain body, the inwall of described chain body is fixedly connected with rotation seat, the inside of described rotation seat is fixedly connected with bearing, it is socketed with rotation bar on the interior axle of described bearing, described rotation bar runs through rotation seat away from one end of bearing and the fixing seat that arranges with chain body exterior is fixing is connected, the top of described fixing seat offers two slots respectively, two slots are symmetrical arranged with the axis of fixing seat, the inside of fixing seat offers stopper slot, stopper slot be internally provided with first bracer and second bracer, first bracer and second bracer are symmetrical arranged with the axis of stopper slot.This plastic chain being conveniently replaceable, simple in construction, easy to use, chain can be replaced after plastic chain fracture or damage, make plastic chain can also be continuing with after more renewing.
Description
Technical field
The present invention relates to plastic chain technical field, a kind of plastic chain being conveniently replaceable.
Background technology
Plastic chain be use special engineering plastics make, whole chain link by engineering plastics be molded into one, chain without
Dividing of interior outer link, whole chain link is molded into one by engineering plastics, rustless steel bearing pin or plastics connect, have noise
Low, corrosion-resistant, lightweight, antistatic, the advantage such as nonmagnetic, it is adaptable to electronics, electrical equipment, food, chemical industry, on the equipment such as pharmacy.
At present, in the market of existing plastic chain, all of plastic chain is all formed in one class, is ring ring phase
Button shape, and plastic chain use main material be plastics, if so when the use of plastic chain plastic chain
Damage occur or ruptures it is possible to cause whole piece chain to be continuing with, and cannot be carried out after fracture or damage
Change, cause waste.
Summary of the invention
(1) solve the technical problem that
For the deficiencies in the prior art, the invention provides a kind of plastic chain being conveniently replaceable, solve plastic chain disconnected
The problem cannot being continuing with after splitting or damaging.
(2) technical scheme
For realizing object above, the present invention is achieved by the following technical programs: a kind of plastic chain being conveniently replaceable, including
Chain body, the inwall of described chain body is fixedly connected with rotation seat, and the inside of described rotation seat is fixedly connected with bearing, institute
State and on the interior axle of bearing, be socketed with rotation bar, described rotation bar away from one end of bearing run through rotation seat and with chain body exterior
The fixing seat arranged is fixing to be connected, and the top of described fixing seat offers two slots respectively, and two slots are with in fixing seat
Axisymmetrical arrange, the inside of described fixing seat offers stopper slot, described stopper slot be internally provided with first bracer and
Second bracer, described first bracer and second bracer be symmetrical arranged with the axis of stopper slot, described first bracer
The spacing ring suitable with stopper slot, described first bracer and second bracer all it is socketed with the surface of second bracer
Inside all offers spring groove, and the inside of described spring groove is respectively arranged with limiting plate and spring, and described limiting plate is positioned at spring
Top, one end of described spring and limiting plate are fixing to be connected, and the other end of described spring is connected with the bottom of spring groove cell wall,
The top of described limiting plate is fixedly connected with inserted block, and described inserted block runs through first bracer and through inserting away from one end of limiting plate
Groove extends to the outside of fixing seat, described first bracer away from one end of second bracer and second bracer away from first
Fixing seat is all run through in one end of bracer and the button block that arrange outside with fixing seat is fixed and be connected.
Preferably, described stopper slot be internally provided with dividing plate, the two ends of described dividing plate respectively with the cell wall two of stopper slot
Side is fixing to be connected, and described dividing plate is between first bracer and second bracer.
Preferably, described spring is fixedly connected with spring dead plate away from one end of limiting plate, described spring dead plate
Bottom is fixing with bottom the cell wall of spring groove to be connected.
Preferably, described button block away from the curved shape in one end of fixing seat, two button blocks be respectively further from first bracer and
Gap is left between one end of second bracer.
(3) beneficial effect
The invention provides a kind of plastic chain being conveniently replaceable.Possess following beneficial effect:
1, this plastic chain being conveniently replaceable, simple in construction, easy to use, can be right after plastic chain fracture or damage
Chain is replaced, and makes plastic chain can also be continuing with after more renewing.
2, this plastic chain being conveniently replaceable, by button block, first bracer, second bracer, fixing seat and spacing ring
With the use of, it is possible to damaging or the plastic chain of fracture is replaced, it is to avoid can not change and cause the chain not continue
The continuous situation used, also by inserted block, slot, spring groove and spring with the use of, it is possible to make the chain of damage more alternatively
After play more preferable fixed effect, it is to avoid the fixed effect bad situation caused the accident in use.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is fixed seat structure profile of the present invention；
Fig. 3 is the present invention the first support block structure profile；
Fig. 4 is the partial structurtes profile of A-A of the present invention；
Wherein, 1 chain body, 2 rotation seats, 3 bearings, 4 rotate bars, 5 gaps, 6 fix seat, 7 slots, 8 stopper slots, 9 first
Bracer, 10 second bracers, 11 spacing rings, 12 spring grooves, 13 limiting plates, 14 springs, 15 inserted blocks, 16 buckle block, 17 dividing plates, 18 bullets
Spring fixed plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
The embodiment of the present invention provides a kind of plastic chain being conveniently replaceable, as Figure 1-4, including chain body 1, chain
The inwall of body 1 is fixedly connected with rotation seat 2, and the inside of rotation seat 2 is fixedly connected with bearing 3, uses rotation seat 2, it is possible to right
Bearing 3 plays preferably fixing, it is to avoid the situation that fixed effect is bad bearing 3 rotates when, and the interior axle of bearing 3 overlaps
Being connected to rotate bar 4, rotation bar 4 runs through the fixing seat 6 of rotation seat 2 setting outside with chain body 1 admittedly away from one end of bearing 3
Fixed connect, by rotate bar 4 and fixing seat 6 with the use of, it is possible to make the chain in use can be according to the shifting of chain position
Dynamic rotate, it is to avoid chain occurs being threaded together the situation causing chain breakage, and the top of fixing seat 6 offers two respectively
Individual slot 7, uses slot 7, is the structure in order to play fixation after changing chain, and two slots 7 are with fixing seat 6
Axis be symmetrical arranged, the inside of fixing seat 6 offers stopper slot 8, stopper slot 8 be internally provided with first bracer 9 He
Second bracer 10, stopper slot 8 be internally provided with dividing plate 17, by dividing plate 17 to first bracer 9 and second bracer 10
Separate, it is to avoid there are interactional situation, the two ends of dividing plate 17 in first bracer 9 and second bracer 10 in use
Fixing with the cell wall both sides of stopper slot 8 be respectively connected, dividing plate 17 between first bracer 9 and second bracer 10, first
Prop up bracer 9 and second bracer 10 is symmetrical arranged with the axis of stopper slot 8, first bracer 9 and the table of second bracer 10
Face is all socketed with the spacing ring 11 suitable with stopper slot 8, by spacing ring 11 and stopper slot 8 with the use of, at first
Bracer 9 and second bracer 10 be more preferable to the restriction effect of its position when of use, it is to avoid moves out outside fixing seat 6
Situation, the inside of first bracer 9 and second bracer 10 all offers spring groove 12, and the inside of spring groove 12 is respectively arranged with
Limiting plate 13 and spring 14, by spring 14, can play promotion limiting plate 13 works when and retract limiting plate 13
Effect, spring 14 is fixedly connected with spring dead plate 18 away from one end of limiting plate 13, by spring dead plate 18 to spring
14 fix, the effect when spring 14 uses is more preferable, fixes bottom the bottom of spring dead plate 18 and the cell wall of spring groove 12
Connecting, limiting plate 13 is positioned at the top of spring 14, and one end of spring 14 is fixing with limiting plate 13 to be connected, the other end of spring 14 and
The bottom of spring groove 12 cell wall connects, and the top of limiting plate 13 is fixedly connected with inserted block 15, by inserted block 15 and the cooperation of slot 7
Use, it is possible to making first bracer 9 and second bracer 10 play more preferable fixed effect with fixing seat 6, inserted block 15 is away from limit
One end of position plate 13 is run through first bracer 9 and extends to the outside of fixing seat 6 through slot 7, and first bracer 9 is away from second
One end of bracer 10 and second bracer 10 all run through fixing seat 6 outside with fixing seat 6 away from one end of first bracer 9
The fixing connection of button block 16 arranged, button block 16 is respectively further from first away from the curved shape in one end of fixing seat 6, two button blocks 16
Gap 5 is left, by the gap 19 between two button blocks 16 and two button blocks 16 between bracer 9 and one end of second bracer 10
With the use of, change chain when convenient.
In sum, this plastic chain being conveniently replaceable, simple in construction, easy to use, in plastic chain fracture or damage
Chain can be replaced after Huai, make plastic chain can also be continuing with after more renewing.
Further, by button block 9, second bracer 10 of 16, first bracer, fixing seat 6 and spacing ring 11 with the use of,
Can be to damaging or the plastic chain of fracture be replaced, it is to avoid can not change the shape causing chain not to be continuing with
Condition, also by inserted block 15, slot 7, spring groove 12 and spring 14 with the use of, it is possible to make the chain of damage rise after replacement
To more preferable fixed effect, it is to avoid the fixed effect bad situation caused the accident in use.
Operation principle: during use, holds two button blocks 16 simultaneously and firmly pulls, and inserted block 15 can pass through after being under pressure
Limiting plate 13 promotes spring 14 to shrink, and then inserted block 15 exits slot 7 and enters in stopper slot 8, at this moment two button block 16 it
Between gap 5 will become big, new chain put into from gap 5 button block 16 on, pinch the most simultaneously two button blocks 16
And put forth one's strength inwards by, inserted block 15 arrives slot 7 notch when, the motive force of spring 14 can make inserted block 15 be inserted into slot 7
In, it is replaced with this.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (4)
1. the plastic chain being conveniently replaceable, including chain body (1), it is characterised in that: the inwall of described chain body (1)
Being fixedly connected with rotation seat (2), the inside of described rotation seat (2) is fixedly connected with bearing (3), on the interior axle of described bearing (3)
Being socketed with rotation bar (4), described rotation bar (4) runs through rotation seat (2) with chain body (1) outward away from one end of bearing (3)
The fixing seat (6) that portion is arranged is fixing to be connected, and the top of described fixing seat (6) offers two slots (7), two slots respectively
(7) being symmetrical arranged with the axis of fixing seat (6), the inside of described fixing seat (6) offers stopper slot (8), described stopper slot
(8) be internally provided with first bracer (9) and second bracer (10), described first bracer (9) and second bracer
(10) being symmetrical arranged with the axis of stopper slot (8), the surface of described first bracer (9) and second bracer (10) is all socketed
Having the spacing ring (11) suitable with stopper slot (8), the inside of described first bracer (9) and second bracer (10) is all offered
Spring groove (12), the inside of described spring groove (12) is had to be respectively arranged with limiting plate (13) and spring (14), described limiting plate
(13) being positioned at the top of spring (14), one end of described spring (14) is fixing with limiting plate (13) to be connected, described spring (14)
The other end is connected with the bottom of spring groove (12) cell wall, and the top of described limiting plate (13) is fixedly connected with inserted block (15), described
Inserted block (15) runs through first bracer (9) away from one end of limiting plate (13) and extends to outside fixing seat (6) through slot (7)
Portion, described first bracer (9) away from one end of second bracer (10) and second bracer (10) away from first bracer (9)
One end all run through fixing seat (6) and the button block (16) that arrange outside with fixing seat (6) is fixing is connected.
A kind of plastic chain being conveniently replaceable the most according to claim 1, it is characterised in that: described stopper slot (8) interior
Portion is provided with dividing plate (17), and the two ends of described dividing plate (17) are fixing with the cell wall both sides of stopper slot (8) respectively to be connected, described dividing plate
(17) it is positioned between first bracer (9) and second bracer (10).
A kind of plastic chain being conveniently replaceable the most according to claim 1, it is characterised in that: described spring (14) is away from limit
One end of position plate (13) is fixedly connected with spring dead plate (18), the bottom of described spring dead plate (18) and spring groove (12)
Fixing connection bottom cell wall.
A kind of plastic chain being conveniently replaceable the most according to claim 1, it is characterised in that: described button block (16) is away from solid
The curved shape in one end of reservation (6), two buttons block (16) are respectively further from first bracer (9) and one end of second bracer (10)
Between leave gap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610762622.7A CN106224438A (en) | 2016-08-31 | 2016-08-31 | A kind of plastic chain being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610762622.7A CN106224438A (en) | 2016-08-31 | 2016-08-31 | A kind of plastic chain being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106224438A true CN106224438A (en) | 2016-12-14 |
Family
ID=58072873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610762622.7A Pending CN106224438A (en) | 2016-08-31 | 2016-08-31 | A kind of plastic chain being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106224438A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101852268A (en) * | 2010-06-13 | 2010-10-06 | 上海通易机械零部件有限公司 | Universal maintenance-free self-adjustment ball chain |
| US20110067980A1 (en) * | 2008-04-18 | 2011-03-24 | Shanon Matthew Martin | Chain Link and Chain |
| CN103998820A (en) * | 2011-11-30 | 2014-08-20 | 株式会社开道 | Link for chain connection |
| CN204419998U (en) * | 2015-01-30 | 2015-06-24 | 安吉长虹制链有限公司 | A kind of chain easy for installation |
| CN204512297U (en) * | 2015-01-30 | 2015-07-29 | 安吉长虹制链有限公司 | A kind of chain with fastening piece |
| CN206036130U (en) * | 2016-08-31 | 2017-03-22 | 无锡优萌模塑制造有限公司 | Plastic chain convenient to change |
-
2016
- 2016-08-31 CN CN201610762622.7A patent/CN106224438A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067980A1 (en) * | 2008-04-18 | 2011-03-24 | Shanon Matthew Martin | Chain Link and Chain |
| CN101852268A (en) * | 2010-06-13 | 2010-10-06 | 上海通易机械零部件有限公司 | Universal maintenance-free self-adjustment ball chain |
| CN103998820A (en) * | 2011-11-30 | 2014-08-20 | 株式会社开道 | Link for chain connection |
| CN204419998U (en) * | 2015-01-30 | 2015-06-24 | 安吉长虹制链有限公司 | A kind of chain easy for installation |
| CN204512297U (en) * | 2015-01-30 | 2015-07-29 | 安吉长虹制链有限公司 | A kind of chain with fastening piece |
| CN206036130U (en) * | 2016-08-31 | 2017-03-22 | 无锡优萌模塑制造有限公司 | Plastic chain convenient to change |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161214 |