CN202579568U - Novel nut and mounting tool thereof - Google Patents
Novel nut and mounting tool thereof Download PDFInfo
- Publication number
- CN202579568U CN202579568U CN 201220194802 CN201220194802U CN202579568U CN 202579568 U CN202579568 U CN 202579568U CN 201220194802 CN201220194802 CN 201220194802 CN 201220194802 U CN201220194802 U CN 201220194802U CN 202579568 U CN202579568 U CN 202579568U
- Authority
- CN
- China
- Prior art keywords
- nut
- mounting hole
- sleeve
- hole
- pin rod
- 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 novel nut and a mounting tool thereof. The novel nut comprises a nut body provided with a thread hole, wherein two sides of the thread hole are symmetrically provided with mounting holes, and the central line of the mounting holes is parallel to the central line of the thread hole; and the nut mounting tool comprises a handle and a sleeve, wherein one end of the sleeve is provided with a transverse round through hole; the handle which is movably connected with the sleeve is arranged in the round through hole; and two sides of an end surface at the other end of the sleeve are provided with pin rods which correspond to the mounting holes. According to the novel nut, two mounting holes are formed in the two sides of the thread hole, and the nut is screwed by a special tool. The mounting space can be reduced, so that equipment is compact, the weight is reduced, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of new type nut and setting tool thereof, belongs to technical field of fastening.
Background technique
As everyone knows, when adopting plain bolt to connect two bodies,, leave the spanner space because nut is a hexagon.Strengthen equipment size, increased cost.
The model utility content
The utility model purpose is to the defective that existing technology exists a kind of nut and setting tool thereof that can reduce the spanner usage space to be provided.
The utility model adopts following technological scheme for realizing above-mentioned purpose:
A kind of new type nut comprises the nut body that is provided with tapped hole, and said tapped hole bilateral symmetry is provided with mounting hole, and said mounting hole center line is parallel with the center line of said tapped hole.
Further, said mounting hole is the circle open-work.
Further, said nut body is oval cylinder or or rhombus cylinder or cylindrical body.
For the ease of said nut is installed; Need a kind of setting tool, this setting tool comprises handle and sleeve, and said sleeve one end is provided with horizontal round open-work; Be provided with the said handle with its flexible connection in the said round open-work, said sleeve the other end end face both sides are provided with the pin rod corresponding with said mounting hole.
Said pin rod diameter is slightly less than said nut mounting hole diameter, and the degree of depth of said pin rod length and said mounting hole adapts.
The beneficial effect of the utility model: the relative tapped hole of this new type nut both sides are provided with two mounting holes, adopt special instrument with nut screwing clamping.Can reduce installing space, make equipment compact more, weight reduction reduces cost.
Description of drawings
Fig. 1 is the nut body plan view;
Fig. 2 is a cylindroid body nut plan view;
Fig. 3 is a prismatic column body nut plan view;
Fig. 4 is the setting tool plan view that is used to install said nut;
Fig. 5 is the setting tool plan view that is used to install said nut.
Among the figure, 1, nut body, 12, mounting hole, 2, handle, 3, pin rod, 4, sleeve.
Embodiment
Fig. 1 is extremely shown in Figure 3 to be a kind of nut, comprises the nut body 1 that is provided with tapped hole, and said tapped hole bilateral symmetry is provided with mounting hole 12; Said mounting hole 12 center lines are parallel with the center line of said tapped hole.Said mounting hole 12 is the circle open-work.Said nut body 1 is oval cylinder or rhombus cylinder or cylindrical body.
Fig. 4, shown in Figure 5 for a kind of setting tool that is used to install said nut; Comprise handle 2 and sleeve 4; Said sleeve 4 one ends are provided with horizontal round open-work; Be provided with the said handle 2 with its flexible connection in the said round open-work, said sleeve 4 the other end end face both sides are provided with the pin rod 3 corresponding with said nut mounting hole 12.Said pin rod 3 diameters are slightly less than mounting hole 12 diameters of said nut, and said pin rod 3 length equal said nut thickness.
During use, the pin rod on the setting tool 3 is inserted in the mounting hole 12 on the nut, rotating said handle 2 can easy removal or fastening nut.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. a new type nut comprises the nut body that is provided with tapped hole, it is characterized in that, said tapped hole bilateral symmetry is provided with mounting hole, and said mounting hole center line is parallel with the center line of said tapped hole.
2. a kind of new type nut according to claim 1 is characterized in that, said mounting hole is the circle open-work.
3. a kind of new type nut according to claim 1 is characterized in that, said nut body is oval cylinder or rhombus cylinder or cylindrical body.
4. one kind is used to install the setting tool of nut according to claim 1; Comprise handle and sleeve; It is characterized in that; Said sleeve one end is provided with horizontal round open-work, is provided with the said handle with its flexible connection in the said round open-work, and said sleeve the other end end face both sides are provided with the pin rod corresponding with said mounting hole.
5. the setting tool of a kind of nut according to claim 4 is characterized in that, said pin rod diameter is slightly less than said nut mounting hole diameter, and the degree of depth of said pin rod length and said mounting hole adapts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194802 CN202579568U (en) | 2012-05-03 | 2012-05-03 | Novel nut and mounting tool thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220194802 CN202579568U (en) | 2012-05-03 | 2012-05-03 | Novel nut and mounting tool thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579568U true CN202579568U (en) | 2012-12-05 |
Family
ID=47248984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220194802 Expired - Fee Related CN202579568U (en) | 2012-05-03 | 2012-05-03 | Novel nut and mounting tool thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661306A (en) * | 2012-05-03 | 2012-09-12 | 无锡商业职业技术学院 | Novel nut and mounting tool thereof |
-
2012
- 2012-05-03 CN CN 201220194802 patent/CN202579568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661306A (en) * | 2012-05-03 | 2012-09-12 | 无锡商业职业技术学院 | Novel nut and mounting tool thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140503 |