CN104279256A - Anti-disengagement structure of clamp spring - Google Patents
Anti-disengagement structure of clamp spring Download PDFInfo
- Publication number
- CN104279256A CN104279256A CN201310280003.0A CN201310280003A CN104279256A CN 104279256 A CN104279256 A CN 104279256A CN 201310280003 A CN201310280003 A CN 201310280003A CN 104279256 A CN104279256 A CN 104279256A
- Authority
- CN
- China
- Prior art keywords
- clamp spring
- jump
- disengagement
- ring
- hole
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
- F16F1/26—Attachments or mountings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention provides an anti-disengagement structure of a clamp spring. The anti-disengagement structure of the clamp spring comprises the clamp spring. The outer circle or the inner circle of the clamp spring is of a conical structure, and a clamp spring groove in a hole or in a shaft is of a conical structure correspondingly. According to the anti-disengagement structure of the clamp spring, due to the facts that the outer circle or the inner circle of the clamp spring is of the conical structure, and the clamp spring groove in the hole or in the shaft is of the conical structure correspondingly, when the anti-disengagement structure of the clamp spring is used, under the elastic force of the clamp spring, the clamp spring automatically and tightly leans against one face of the clamp spring groove, and the situation that the clamp spring disengages from the clamp spring groove due to shake is avoided. The anti-disengagement structure of the clamp spring is simple in structure, economical and practical. By the adoption of the anti-disengagement structure of the clamp spring, the structure of the clamp spring and the connection position is changed, the problem of disengagement is solved, the service life is prolonged, and the safety of users is guaranteed.
Description
Technical field
The present invention relates to the Placement of jump ring, specifically the disconnecting prevention structure of jump ring.
Background technique
Jump ring and the jump-ring slot of current use are rectangular configuration, and processing and installation need, and jump-ring slot width must be greater than jump ring width, under the bad working environments such as vibrations, there will be the situation that jump ring is deviate from, impact machinery working life and user of service's safety.
Summary of the invention
The present invention deviates from from jump-ring slot to prevent jump ring, the special disconnecting prevention structure proposing jump ring.
Technological scheme of the present invention is for this reason, and the disconnecting prevention structure of jump ring, comprises jump ring, it is characterized in that: the cylindrical of jump ring or inner circle are cone structures, and corresponding jump-ring slot in hole or on axle is also cone structure.
Beneficial effect:
The present invention due to the cylindrical of jump ring or inner circle be cone structure, corresponding jump-ring slot on axle or in hole is also cone structure.Jump ring auto-approaching jump-ring slot one side under its own resilient effect, avoids jump ring because shaking jump-ring slot in use.Its structure simple economy is practical, changes the structure of jump ring and link position, solves anticreep problem, extend working life, has also ensured the safety of user of service simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation that the cylindrical of jump ring is connected with hole.
Fig. 2 is the structural representation that the inner circle of jump ring is connected with axle.
In figure, 1 is jump ring one, and 2 is holes, and 3 is jump rings two, and 4 is axles, and 5 is jump-ring slots in hole, and 6 is jump-ring slots on axle.
Embodiment
The present invention as shown in Figure 1, 2.
The cylindrical of jump ring 1 is cone structure, and in corresponding hole in hole 2, jump-ring slot 5 is also cone structure.
The inner circle of jump ring 23 is cone structures, and on corresponding axle on axle 4, jump-ring slot 6 is also cone structure.
Claims (1)
1. the disconnecting prevention structure of jump ring, comprises jump ring, it is characterized in that: the cylindrical of jump ring or inner circle are cone structures, and corresponding jump-ring slot in hole or on axle is also cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310280003.0A CN104279256A (en) | 2013-07-05 | 2013-07-05 | Anti-disengagement structure of clamp spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310280003.0A CN104279256A (en) | 2013-07-05 | 2013-07-05 | Anti-disengagement structure of clamp spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104279256A true CN104279256A (en) | 2015-01-14 |
Family
ID=52254463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310280003.0A Pending CN104279256A (en) | 2013-07-05 | 2013-07-05 | Anti-disengagement structure of clamp spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104279256A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843945A (en) * | 2019-11-26 | 2020-02-28 | 三一重机有限公司 | Caterpillar track unit, caterpillar track and excavator |
-
2013
- 2013-07-05 CN CN201310280003.0A patent/CN104279256A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843945A (en) * | 2019-11-26 | 2020-02-28 | 三一重机有限公司 | Caterpillar track unit, caterpillar track and excavator |
| CN110843945B (en) * | 2019-11-26 | 2021-05-28 | 三一重机有限公司 | Caterpillar track unit, caterpillar track and excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |