CN208203770U - A kind of axially and radially locking nut - Google Patents
A kind of axially and radially locking nut Download PDFInfo
- Publication number
- CN208203770U CN208203770U CN201820637895.3U CN201820637895U CN208203770U CN 208203770 U CN208203770 U CN 208203770U CN 201820637895 U CN201820637895 U CN 201820637895U CN 208203770 U CN208203770 U CN 208203770U
- Authority
- CN
- China
- Prior art keywords
- nut
- axially
- locking nut
- axial
- nut body
- 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
Links
Abstract
The utility model discloses a kind of axially and radially locking nut, including nut body, set on the right side of the nut body axial end face there are two axial screw groove, the nut body left end middle part is equipped with radial thread groove.The utility model, it is structurally reasonable, it is novel in design, holding screw is installed by being equipped with radial thread groove and axial screw groove, and in inside, realizes the efficient fixation to workpiece, and single structure it is simple, it is low in cost, without specific purpose tool, convenient for batch production, it is practical.
Description
Technical field
The utility model relates to mechanical connecting element technical field, specifically a kind of axially and radially locking nut.
Background technique
Nut is exactly nut, is threaded together the part for playing the role of fastening, all manufacturing machines with bolt or screw rod
Tool must a kind of element according to the difference of material, be divided into carbon steel, stainless steel, several big types of non-ferrous metal (such as copper).Spiral shell
Mother is the part for closely connecting mechanical equipment, and by the screw thread of inside, equivalent specifications nuts and bolt can be just connected to
Together, such as the nut of M4-P0.7 can only be attached that (in nut, M4 refers to that nut internal diameter is big with the bolt of M4-P0.7 series
About 4mm, 0.7 refers to that the distance between two threads are 0.7mm)；Product made in U.S.A is also the same, such as the nut of 1/4-20 can only
With the screw rod collocation of 1/4-20 (1/4 finger nut internal diameter is about 0.25 inch, and 20 refer in each inch, there is 20 teeth).
Nut is the cooperation by screw thread during fixing bolt at present, to realize self-locking fixed effect, however
After when long-time, it may appear that loose phenomenon, drastically influence by the security performance of fastener, thus, it would be desirable to design
A kind of new type nut can form locking demand by assembling, to meet current fasteners locking needs.
Summary of the invention
The purpose of this utility model is to provide a kind of not only structure is simple, but also the locking nut of high reliablity, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of axially and radially locking nut, including nut body, set on the right side of the nut body axial end face there are two
Axial screw groove, the nut body left end middle part are equipped with radial thread groove.
As a further solution of the present invention: being equipped with nut inner thread structure in the middle part of the nut body.
As a further solution of the present invention: being equipped with axial holding screw inside the axial screw groove.
Radial holding screw is installed inside the radial thread groove as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that
A kind of axially and radially locking nut, it is structurally reasonable, it is novel in design, by being equipped with radial thread groove and axial direction
Thread groove, and holding screw is installed in inside, realize the efficient fixation to workpiece, and single structure is simple, low in cost, nothing
Need specific purpose tool, convenient for batch production, it is practical.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of axially and radially locking nut.
Fig. 2 is a kind of side structure schematic view of axially and radially locking nut.
Fig. 3 is a kind of schematic cross-sectional view of axially and radially locking nut.
A kind of overlooking structure diagram when Fig. 4 is axially and radially locking nut installation.
A kind of side structure schematic view when Fig. 5 is axially and radially locking nut installation.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1~5, in the utility model embodiment, a kind of axially and radially locking nut, including nut body 1, institute
It states and is equipped with nut inner thread structure 3 in the middle part of nut body 1, set that there are two axial threads on the right side of 1 axial end face of nut body
Slot 2 is equipped with axial holding screw 6 inside the axial screw groove 2, radial screw thread is equipped in the middle part of 1 left end of nut body
Slot 4, it is described radial direction thread groove 4 inside radial holding screw 5 is installed.
The working principle of the utility model is: axial screw groove 2 is arranged, and tighten axial holding screw 6 by fluting,
Nut inner thread structure 3 is deformed by stress, realizes axial locking；Radial thread groove 4 is set, and tightens radial clamp screw
Nail 5, locks the external screw thread of workpiece, to realize all position locked installation to workpiece.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of axially and radially locking nut, including nut body (1), which is characterized in that nut body (1) axial end
Right side of face is set there are two axial screw groove (2), and nut body (1) the left end middle part is equipped with radial thread groove (4).
2. a kind of axially and radially locking nut according to claim 1, which is characterized in that in the nut body (1)
Portion is equipped with nut inner thread structure (3).
3. a kind of axially and radially locking nut according to claim 1, which is characterized in that the axial screw groove (2)
Inside is equipped with axial holding screw (6).
4. a kind of axially and radially locking nut according to claim 1, which is characterized in that the radial direction thread groove (4)
Inside is equipped with radial holding screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637895.3U CN208203770U (en) | 2018-05-02 | 2018-05-02 | A kind of axially and radially locking nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637895.3U CN208203770U (en) | 2018-05-02 | 2018-05-02 | A kind of axially and radially locking nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208203770U true CN208203770U (en) | 2018-12-07 |
Family
ID=64522652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820637895.3U Expired - Fee Related CN208203770U (en) | 2018-05-02 | 2018-05-02 | A kind of axially and radially locking nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208203770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765035A (en) * | 2020-04-17 | 2020-10-13 | 湖南湘投清水塘水电开发有限责任公司 | Water guide mechanism control ring assembly structure of water turbine |
-
2018
- 2018-05-02 CN CN201820637895.3U patent/CN208203770U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765035A (en) * | 2020-04-17 | 2020-10-13 | 湖南湘投清水塘水电开发有限责任公司 | Water guide mechanism control ring assembly structure of water turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 1 Building No. 500 Jianyun Road, Zhoupu Town, Pudong New Area, Shanghai, 201318 Patentee after: Shanghai Eride Co.,Ltd. Address before: No. 1 Building No. 500 Jianyun Road, Zhoupu Town, Pudong New Area, Shanghai, 201318 Patentee before: SHANGHAI ARVID HARDWARE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |