CN206592400U - A kind of portable type assembling bolt easily used - Google Patents
A kind of portable type assembling bolt easily used Download PDFInfo
- Publication number
- CN206592400U CN206592400U CN201720251641.3U CN201720251641U CN206592400U CN 206592400 U CN206592400 U CN 206592400U CN 201720251641 U CN201720251641 U CN 201720251641U CN 206592400 U CN206592400 U CN 206592400U
- Authority
- CN
- China
- Prior art keywords
- bar segment
- screw thread
- diameter
- pad
- thread bar
- 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 is related to a kind of portable type assembling bolt easily used, including head and screw rod, described screw rod is made up of light bar segment and screw thread bar segment two parts, one end of light bar segment is coaxially disposed with screw thread bar segment, the other end is coaxially disposed with head, the coaxial package multiple pads in light bar segment, the pad is plain cushion and/or spring washer；The diameter of light bar segment is less than screw thread bar segment diameter, and the diameter of pad centre bore is less than screw thread bar segment diameter.The utility model is the portable type assembling bolt easily used that a kind of reasonable in design, structure is novel, easy to use, cost is low, this bolt is multifunctional all structure, pad is set with thereon and pad is difficult for drop-off, the convenience used can be increased using this assembling bolt, operating efficiency is conducive to provide.
Description
Technical field
The utility model is related to the bolt in securing member technical field, especially a kind of portable type combination easily used
Bolt.
Background technology
Bolt is a kind of cylindrical threaded fastener of adapted nut, and it is generally by head and screw rod two parts group
Into in use, except installing nut on screw rod, one or more pad is generally also installed, so as to carry through hole by two
Part links together.Existing bolt, nut and pad are stand-alone configuration, and the person of needing to use is one by one during in-site installation
It is set in together, which is comparatively laborious, because pad is than relatively thin, is difficult to take, not only installs difficulty, and the pad after installing
Piece is also easy to fall off, and adding when user in field installation time, especially some industries operates needs to wear thicker gloves,
When either bolt installation site is more special or installation environment is complicated, the difficulty that scene installs pad will be increased, cause peace
ETL estimated time of loading extends, and influences operating efficiency.
Utility model content
The purpose of this utility model be to make up in place of the deficiencies in the prior art there is provided one kind it is novel in design, simple in construction,
Easy to use, the practical portable type assembling bolt easily used.
The purpose of this utility model is realized by following technological means：
A kind of portable type assembling bolt easily used, including head and screw rod, it is characterised in that：Described screw rod is by polished rod
Section and screw thread bar segment two parts are constituted, and one end and the screw thread bar segment of light bar segment are coaxially disposed, and the other end is coaxially disposed with head,
Coaxial package multiple pads in light bar segment, the pad is plain cushion and/or spring washer；The diameter of light bar segment is less than screw thread bar segment diameter,
The diameter of pad centre bore is less than screw thread bar segment diameter.
Moreover, described plain cushion is one or more；Described spring washer is one or more.
Moreover, described plain cushion coaxial sleeve is installed adjacent to head side, spring washer coaxial sleeve is installed adjacent to screw thread bar segment side.
Advantage of the present utility model and good effect are：
1st, the screw rod of this bolt is made up of light bar segment and screw thread bar segment two parts, the multiple pads of coaxial package in light bar segment
Piece, because pad center-hole diameter is more than light bar segment diameter and less than screw thread bar segment diameter, therefore pad can be sleeved on polished rod
It in section and will not fall off, make bolt and pad one combined integral structure of formation, provided for user's operation great
It is convenient, be conducive to improving operating efficiency.
2nd, because pad has been sleeved on bolt, therefore the difficulty for pad of taking is also reduced, is provided for user
It is convenient, equally play a part of improving work efficiency.
3rd, this bolt improves simple ingenious, and cost is low, will not increase financial burden to enterprise.
4th, the utility model is the portable type group easily used that a kind of reasonable in design, structure is novel, easy to use, cost is low
Bolt is closed, this bolt is multifunctional all structure, and pad is set with thereon and pad is difficult for drop-off, can be increased using this assembling bolt
Plus the convenience used, it is conducive to provide operating efficiency.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with the accompanying drawings；It should be noted that the present embodiment is narrative
, it is not limited, it is impossible to which protection domain of the present utility model is limited with this.
A kind of portable type assembling bolt easily used, including head 1 and screw rod, described screw rod is by light bar segment 3 and screw thread
The two parts of bar segment 5 are constituted, and one end and the screw thread bar segment of light bar segment are coaxially disposed, and the other end is coaxially disposed with head.In light bar segment
Upper coaxial package multiple pads, the pad is plain cushion and/or spring washer.Described plain cushion be one or more, described spring washer
For one or more.The described coaxial sleeve of plain cushion 2 is installed adjacent to head side, and the coaxial sleeve of spring washer 4 is installed adjacent to screw thread bar segment
Side.
The diameter of light bar segment is less than screw thread bar segment diameter, and the diameter of pad centre bore is less than screw thread bar segment diameter.That is polished rod
Section diameter be less than pad center-hole diameter, pad center-hole diameter be less than screw thread bar segment diameter, as long as therefore manufacture when first will pad
Piece is installed in light bar segment, and head is then made again, you can ensure that pad will not fall off.
Claims (3)
1. a kind of portable type assembling bolt easily used, including head and screw rod, it is characterised in that：Described screw rod is by light bar segment
Constituted with screw thread bar segment two parts, one end and the screw thread bar segment of light bar segment are coaxially disposed, and the other end is coaxially disposed with head, in light
Coaxial package multiple pads in bar segment, the pad is plain cushion and/or spring washer；The diameter of light bar segment is less than screw thread bar segment diameter, pad
The diameter of piece centre bore is less than screw thread bar segment diameter.
2. a kind of portable type assembling bolt easily used according to claim 1, it is characterised in that：Described plain cushion is one
It is individual or multiple；Described spring washer is one or more.
3. a kind of portable type assembling bolt easily used according to claim 1 or 2, it is characterised in that：Described plain cushion
Coaxial sleeve is installed adjacent to head side, and spring washer coaxial sleeve is installed adjacent to screw thread bar segment side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251641.3U CN206592400U (en) | 2017-03-15 | 2017-03-15 | A kind of portable type assembling bolt easily used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720251641.3U CN206592400U (en) | 2017-03-15 | 2017-03-15 | A kind of portable type assembling bolt easily used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206592400U true CN206592400U (en) | 2017-10-27 |
Family
ID=60124062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720251641.3U Expired - Fee Related CN206592400U (en) | 2017-03-15 | 2017-03-15 | A kind of portable type assembling bolt easily used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206592400U (en) |
-
2017
- 2017-03-15 CN CN201720251641.3U patent/CN206592400U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 |