CN104595328A - Novel front tire bolt - Google Patents
Novel front tire bolt Download PDFInfo
- Publication number
- CN104595328A CN104595328A CN201510011995.6A CN201510011995A CN104595328A CN 104595328 A CN104595328 A CN 104595328A CN 201510011995 A CN201510011995 A CN 201510011995A CN 104595328 A CN104595328 A CN 104595328A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- point
- screw
- wall
- bolt
- 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
- 210000003462 vein Anatomy 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005457 optimization Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
Abstract
The invention discloses a novel front tire bolt. The novel front tire bolt comprises a bolt cap and a screw, and is characterized in that the bolt cap and the screw are of an integrated structure, wherein the bolt cap is horseshoe-shaped; the screw is divided into a branch screw I, a branch screw II and a branch screw III from left to right in sequence; the outer wall of the branch screw I is surrounded by an anti-skid cylinder; the outer wall of the branch screw III is provided with threads; the branch screw II is slightly thinner than the branch screw I and the branch screw III; the outer wall of the anti-skid cylinder is provided with anti-skid grains. Through the arrangement, the use and the type are increased through structural optimization. The novel front tire bolt is firmer and difficult to damage, the service life is prolonged, safety production is facilitated, and the production cost is reduced.
Description
Technical field
The present invention relates to a kind of bolt, is a kind of novel front tyre bolt specifically.
Background technique
Bolt, in daily life is worked as and in the middle of industrial production manufacture, is absolutely necessary, is called as the rice of industry, and the utilization of visible bolt is extensively.But conventional bolt structure too simplifies, and purposes is single, and easily loosens, and very easily damages, and working life is short, be unfavorable for safety in production.
Summary of the invention
The object of this invention is to provide a kind of structure optimization, purposes more, not easily loosen and working life longer novel front tyre bolt.
For achieving the above object, the present invention includes nuts and screw rod, described nuts and screw rod are integrated, described nuts is horse shoe shaped, described screw rod is from left to right divided into point screw rod I, point screw rod II and point screw rod III successively, the outer wall of point screw rod I is surrounded with anti-skidding cylinder, the outer wall of point screw rod III is provided with screw thread.
Described point of screw rod II score screw rod I is slightly thin with point screw rod III.
The outer wall of described anti-slide cartridge is provided with anti-slip veins.
By above setting, the present invention, by the optimization of structure, adds range of use.The present invention is comparatively firm, not fragile, extends working life, is conducive to safety in production and reduces cost of production.
Accompanying drawing explanation
Now the present invention will be further described by reference to the accompanying drawings
Fig. 1 is plan view of the present invention.
Fig. 2 is left view of the present invention.
In figure: 1, nuts, 2, screw rod, 3, point screw rod I, 4, point screw rod II, 5, point screw rod III, 6, anti-slide cartridge, 7, screw thread, 8, anti-slip veins.
Embodiment
As shown in Figure 1, 2, the present invention includes nuts 1 and screw rod 2, described nuts 1 and screw rod 2 are integrated, described nuts 1 is in horse shoe shaped, described screw rod 2 is from left to right divided into point screw rod I 3, point screw rod II 4 and point screw rod III 5 successively, the outer wall of point screw rod I 3 is surrounded with anti-skidding cylinder 6, the outer wall of point screw rod III 5 is provided with screw thread 7.
Described point of screw rod II 4 score screw rod I 3 is slightly thin with point screw rod III 5.
The outer wall of described anti-slide cartridge is provided with anti-slip veins 8.
By above setting, of the present invention point of screw rod II 4 and point screw rod III 5 detachably, when assembling, according to the length of parts, can adjust the length of screw rod 2.
Claims (3)
1. a novel front tyre bolt, comprise nuts and screw rod, it is characterized in that: described nuts and screw rod are integrated, described nuts is horse shoe shaped, described screw rod is from left to right divided into point screw rod I, point screw rod II and point screw rod III successively, the outer wall of point screw rod I is surrounded with anti-skidding cylinder, the outer wall of point screw rod III is provided with screw thread.
2. a kind of novel front tyre bolt as claimed in claim 1, is characterized in that: described point of screw rod II score screw rod I is slightly thin with point screw rod III.
3. a kind of novel front tyre bolt as claimed in claim 1, is characterized in that: the outer wall of described anti-slide cartridge is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510011995.6A CN104595328A (en) | 2015-01-10 | 2015-01-10 | Novel front tire bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510011995.6A CN104595328A (en) | 2015-01-10 | 2015-01-10 | Novel front tire bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595328A true CN104595328A (en) | 2015-05-06 |
Family
ID=53121299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510011995.6A Pending CN104595328A (en) | 2015-01-10 | 2015-01-10 | Novel front tire bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595328A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840622A (en) * | 2016-04-28 | 2016-08-10 | 苏州市林氏精密五金标准件制造有限公司 | Double-step flat head bolt |
| WO2018120629A1 (en) * | 2016-12-26 | 2018-07-05 | 北京金风科创风电设备有限公司 | Bolt and method for manufacturing same |
-
2015
- 2015-01-10 CN CN201510011995.6A patent/CN104595328A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840622A (en) * | 2016-04-28 | 2016-08-10 | 苏州市林氏精密五金标准件制造有限公司 | Double-step flat head bolt |
| WO2018120629A1 (en) * | 2016-12-26 | 2018-07-05 | 北京金风科创风电设备有限公司 | Bolt and method for manufacturing same |
| US11261900B2 (en) | 2016-12-26 | 2022-03-01 | Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd. | Bolt and method for manufacturing the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |
|
| WD01 | Invention patent application deemed withdrawn after publication |