CN104632826A - Bolt for connection - Google Patents
Bolt for connection Download PDFInfo
- Publication number
- CN104632826A CN104632826A CN201310541894.0A CN201310541894A CN104632826A CN 104632826 A CN104632826 A CN 104632826A CN 201310541894 A CN201310541894 A CN 201310541894A CN 104632826 A CN104632826 A CN 104632826A
- Authority
- CN
- China
- Prior art keywords
- bolt
- assembly department
- mounting portion
- abrasion
- mounting
- 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
- 230000007704 transition Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 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
- F16B35/041—Specially-shaped shafts
-
- 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
Abstract
The invention discloses a bolt for connection. The bolt comprises a fixed portion and mounting portions arranged on the two sides of the fixed portion; a transition portion is arranged between the fixed portion and each mounting portion; the mounting portions are composed of a first mounting portion and a second mounting portion; the first mounting portion is longer than the second mounting portion, and threads are formed on the surface of the first mounting portion and the surface of the second mounting portion; each transition portion is provided with an abrasion-resisting gasket; and the thickness of the abrasion-resisting gaskets enables the abrasion-resisting gaskets to right cover the transition portions. According to devices like a transmission device, the two independent devices are firmly fixed through the parallel-arrangement bolt for connection, and the abrasion-resisting gaskets are arranged on the bolt. The service life is prolonged, and the bolt has the advantages of being simple in structure and convenient to use.
Description
Technical field
The present invention relates to transmission device field, be specifically related to a kind of connection bolt.
Background technique
Bolt is conventional fastening piece, is widely used in various machinery.During use, by the part that bolt through which floor needs links together, the head of bolt is clamped in part surface, the other end nut check of bolt, for being clamped by two component; Once be bolted in machine by above-mentioned, in machinery equipment in continuous vibration processes, nut easily comes off, and large-scale promotion can not use, uses inconvenience.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of connection bolt, the connection bolt that the equipment such as transmission device can be set up in parallel by one, by two independently equipment firmly fix, and a wear-resistant gasket is set on bolt, working life extends, there is structure simple, feature easy to use.
For achieving the above object, technological scheme of the present invention is as follows:
A kind of connection bolt, comprising:
One fixing part,
One assembly department arranging fixing part both sides respectively, arranges a transition part between described fixing part and two assembly departments,
Described assembly department is made up of the first assembly department and the second assembly department, and described first assembly department is longer than the second assembly department, and described first assembly department and the second assembly department surface all offer screw thread.
In a preferred embodiment of the invention, described transition part is installed a wear-resistant gasket, described wear-resistant gasket thickness just covers in described transition part.
By technique scheme, the invention has the beneficial effects as follows:
The connection bolt that the equipment such as transmission device can be set up in parallel by one, by two independently equipment firmly fix, and on bolt, arrange a wear-resistant gasket, working life extends, and has structure simple, feature easy to use.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present invention.
Embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
With reference to Fig. 1, a kind of connection bolt, comprising:
One fixing part 100
One assembly department 200 arranging fixing part 100 both sides respectively, arranges a transition part 300 between described fixing part 100 and two assembly departments 200,
Described assembly department 200 is made up of the first assembly department 201 and the second assembly department 202, and described first assembly department 201 is longer than the second assembly department 202, and described first assembly department 201 and the second assembly department 202 surface all offer screw thread.
In a preferred embodiment of the invention, described transition part 300 is installed a wear-resistant gasket 400, described wear-resistant gasket 400 thickness just covers in described transition part.
By technique scheme, the invention has the beneficial effects as follows:
The connection bolt that the equipment such as transmission device can be set up in parallel by one, by two independently equipment firmly fix, and on bolt, arrange a wear-resistant gasket, working life extends, and has structure simple, feature easy to use.
More than show and describe basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. a connection bolt, is characterized in that, comprising:
One fixing part,
One assembly department arranging fixing part both sides respectively, arranges a transition part between described fixing part and two assembly departments,
Described assembly department is made up of the first assembly department and the second assembly department, and described first assembly department is longer than the second assembly department, and described first assembly department and the second assembly department surface all offer screw thread.
2. a kind of connection bolt according to claim 1, it is characterized in that: described transition part is installed a wear-resistant gasket, described wear-resistant gasket thickness just covers in described transition part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310541894.0A CN104632826A (en) | 2013-11-06 | 2013-11-06 | Bolt for connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310541894.0A CN104632826A (en) | 2013-11-06 | 2013-11-06 | Bolt for connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104632826A true CN104632826A (en) | 2015-05-20 |
Family
ID=53211934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310541894.0A Pending CN104632826A (en) | 2013-11-06 | 2013-11-06 | Bolt for connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104632826A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090221A (en) * | 2015-09-28 | 2015-11-25 | 太仓斯普宁精密机械有限公司 | Anti-theft bolt |
-
2013
- 2013-11-06 CN CN201310541894.0A patent/CN104632826A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090221A (en) * | 2015-09-28 | 2015-11-25 | 太仓斯普宁精密机械有限公司 | Anti-theft bolt |
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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: 20150520 |
|
| WD01 | Invention patent application deemed withdrawn after publication |