CN207726589U - A kind of separable hanging ring screw - Google Patents
A kind of separable hanging ring screw Download PDFInfo
- Publication number
- CN207726589U CN207726589U CN201721752028.6U CN201721752028U CN207726589U CN 207726589 U CN207726589 U CN 207726589U CN 201721752028 U CN201721752028 U CN 201721752028U CN 207726589 U CN207726589 U CN 207726589U
- Authority
- CN
- China
- Prior art keywords
- screw
- screw rod
- hanging ring
- nut
- outer diameter
- 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 separable hanging ring screws, including：Main screw, and the secondary screw with the main screw connection；The main screw has externally threaded first screw rod including one, the first nut on first screw rod is arranged, and the hanging ring being welded on first nut；The pair screw has externally threaded second screw rod including one, and the second nut on second screw rod is arranged, and the upper surface invagination of second nut is formed with an internal thread hole compatible with first screw rod；The outer diameter of second screw rod can be more than the outer diameter of first screw rod；The outer diameter of second screw rod is smaller than the outer diameter of first screw rod；The outer diameter of second screw rod can be equal to the outer diameter of first screw rod.Hanging ring screw described in the utility model can be threadedly coupled with the foreign object of a variety of different sizes.
Description
Technical field
The utility model is related to a kind of screw more particularly to a kind of separable hanging ring screws.
Background technology
For hanging ring screw as a kind of standard fasteners, main function is sling load, is widely used general.
But played the of different sizes of hanging object, the internal thread hole for being connect with hanging ring screw of setting due to various
Specification is also different, in this case, then needs the hanging ring screw for preparing a variety of different models.
Therefore, the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of separable hanging ring spiral shells
Silk, it is intended to make hanging ring screw that can be adapted to the internal thread hole of different size.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of separable hanging ring screw comprising：
Main screw, and the secondary screw with the main screw connection；
The main screw has externally threaded first screw rod including one, and the first nut on first screw rod is arranged,
And it is welded on the hanging ring on first nut；
The pair screw has externally threaded second screw rod including one, and the second nut on second screw rod is arranged,
The upper surface invagination of second nut is formed with an internal thread hole compatible with first screw rod；
The outer diameter of second screw rod can be more than the outer diameter of first screw rod；
The outer diameter of second screw rod is smaller than the outer diameter of first screw rod；
The outer diameter of second screw rod can be equal to the outer diameter of first screw rod.
Preferably, the external screw thread on first screw rod is anti-silk external screw thread, and the external screw thread on second screw rod is just
Silk external screw thread.
Preferably, the hanging ring is provided with an opening between the first nut.
Preferably, second nut is outer-hexagonal nut.
Compared with prior art, the beneficial effects of the utility model：It is provided with hanging ring on main screw in the utility model,
When main screw is not adapted with the internal thread hole on suspended object, secondary screw can be enabled, on secondary screw and suspended object
Threaded hole connects, and main screw is connect with secondary screw thread again, to make hanging ring screw described in the utility model that can be adapted to difference
Internal thread hole on specification suspended object.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of separable hanging ring screw preferred embodiment of the utility model.
Specific implementation mode
To keep the purpose of this utility model, technical solution and effect clearer, clear, develop simultaneously implementation referring to the drawings
The utility model is further described in example.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is novel, it is not used to limit the utility model.
A kind of separable hanging ring screw provided by the utility model, refers to Fig. 1, as shown, described separable
Hanging ring screw includes：
Main screw 10, and the secondary screw 20 that is connect with the main screw 10；
The main screw 10 has externally threaded first screw rod 11 including one, is arranged first on first screw rod 11
Nut 12, and the hanging ring 13 that is welded on first nut 12；
The pair screw 20 has externally threaded second screw rod 21 including one, is arranged second on second screw rod 21
The upper surface invagination of nut 22, second nut 21 is formed with an internal thread hole compatible with first screw rod 11 23；
The outer diameter of second screw rod 21 can be more than the outer diameter of first screw rod 11；
The outer diameter of second screw rod 21 is smaller than the outer diameter of first screw rod 11；
The outer diameter of second screw rod 21 can be equal to the outer diameter of first screw rod 11.
In the utility model embodiment, first screw rod 11 is integrally formed with the first nut 12, second screw rod
21 are integrally formed with the second nut 22；The main screw 10 is connect by secondary screw 20 with by a hanging object, to make this practicality
The novel hanging ring screw can be adapted to the internal thread hole on different size suspended object.
Further, the external screw thread on first screw rod 11 is anti-silk external screw thread, 21 outer spiral shell on second screw rod
Line is positive silk external screw thread.
In the utility model embodiment, the external screw thread on first screw rod 11 is anti-silk external screw thread；In another embodiment
In, the external screw thread on first screw rod 11 is alternatively positive silk external screw thread；The utility model is not limited herein, and user can basis
Self-demand is voluntarily arranged.
Further, the hanging ring 13 between the first nut 12 is provided with an opening.
In the utility model embodiment, the hanging ring 13 is provided with an opening between the first nut 12, in order to hang
Ring 13 is connect with the external world；In another embodiment, the hanging ring 13 is closed with first nut 12（It is not provided with being open）；This
Utility model is not limited herein, and user can be voluntarily arranged according to self-demand.
Further, second nut 22 is outer-hexagonal nut.
In the utility model embodiment, second nut 22 is provided with the outer-hexagonal for rotating the secondary screw.
In conclusion the utility model discloses a kind of separable hanging ring screws, including：Main screw, and with the master
The secondary screw of screw connection；The main screw has externally threaded first screw rod including one, is arranged on first screw rod
First nut, and the hanging ring that is welded on first nut；The pair screw has externally threaded second screw rod including one,
The second nut on second screw rod is set, and the upper surface invagination of second nut is formed with one and first screw rod
Compatible internal thread hole；The outer diameter of second screw rod can be more than the outer diameter of first screw rod；Outside second screw rod
Diameter is smaller than the outer diameter of first screw rod；The outer diameter of second screw rod can be equal to the outer diameter of first screw rod.This practicality
It is provided with hanging ring on main screw in novel, when main screw is not adapted with the internal thread hole on suspended object, secondary spiral shell can be enabled
Silk, is connect by secondary screw with the internal thread hole on suspended object, and main screw is connect with secondary screw thread again, to keep this practicality new
Hanging ring screw described in type can be adapted to the internal thread hole on different size suspended object.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (4)
1. a kind of separable hanging ring screw, which is characterized in that the hanging ring screw includes：
Main screw, and the secondary screw with the main screw connection；
The main screw has externally threaded first screw rod including one, and the first nut on first screw rod is arranged, and
The hanging ring being welded on first nut；
The pair screw has externally threaded second screw rod including one, and the second nut on second screw rod is arranged, described
The upper surface invagination of second nut is formed with an internal thread hole compatible with first screw rod；
The outer diameter of second screw rod can be more than the outer diameter of first screw rod；
The outer diameter of second screw rod is smaller than the outer diameter of first screw rod；
The outer diameter of second screw rod can be equal to the outer diameter of first screw rod.
2. hanging ring screw according to claim 1, which is characterized in that the external screw thread on first screw rod is the outer spiral shell of anti-silk
Line, the external screw thread on second screw rod are positive silk external screw thread.
3. hanging ring screw according to claim 1, which is characterized in that the hanging ring is provided with one between the first nut
Opening.
4. hanging ring screw according to claim 1, which is characterized in that second nut is outer-hexagonal nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721752028.6U CN207726589U (en) | 2017-12-15 | 2017-12-15 | A kind of separable hanging ring screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721752028.6U CN207726589U (en) | 2017-12-15 | 2017-12-15 | A kind of separable hanging ring screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207726589U true CN207726589U (en) | 2018-08-14 |
Family
ID=63098516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721752028.6U Expired - Fee Related CN207726589U (en) | 2017-12-15 | 2017-12-15 | A kind of separable hanging ring screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207726589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661009A (en) * | 2020-06-12 | 2020-09-15 | 浙江驿公里智能科技有限公司 | Safety mechanism for preventing wind machine from falling |
-
2017
- 2017-12-15 CN CN201721752028.6U patent/CN207726589U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661009A (en) * | 2020-06-12 | 2020-09-15 | 浙江驿公里智能科技有限公司 | Safety mechanism for preventing wind machine from falling |
| CN111661009B (en) * | 2020-06-12 | 2021-03-23 | 浙江驿公里智能科技有限公司 | Safety mechanism for preventing wind machine from falling |
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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: 20180814 Termination date: 20181215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |