CN107366675A - A kind of bolt protector - Google Patents
A kind of bolt protector Download PDFInfo
- Publication number
- CN107366675A CN107366675A CN201710619734.1A CN201710619734A CN107366675A CN 107366675 A CN107366675 A CN 107366675A CN 201710619734 A CN201710619734 A CN 201710619734A CN 107366675 A CN107366675 A CN 107366675A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- nut
- screw mandrel
- connecting plate
- cover
- 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
- 230000001012 protector Effects 0.000 title claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 67
- 238000003466 welding Methods 0.000 claims description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
- B65D59/04—Sleeves, e.g. postal tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
- B65D59/06—Caps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Revetment (AREA)
Abstract
The present invention relates to a kind of bolt protector; including nut protective cover, screw mandrel protective cover, protective cover cover plate, connecting plate, hangers, rubber blanket; the outside of the nut protective cover is provided with hangers; the bottom of the nut protective cover is provided with connecting plate; the connecting plate is toroidal; the nut protective cover on its outer circumference and top connects; the screw mandrel protective cover of circumference connection bottom is surveyed in it; the top of the nut protective cover is threadedly coupled with protective cover cover plate, and the inwall of the screw mandrel protective cover is provided with rubber blanket.The present invention can effectively prevent nut lost in transportation and foundation construction during pollution to screw mandrel, its protection effect is good, securely and reliably, guarantee is provided for the normal use of foundation bolt.
Description
Technical field
The present invention relates to a kind of protective cover, more particularly to a kind of bolt protector.
Background technology
Typically during foundation bolt transport, construction, can there are the loss of nut or the pollution of screw mandrel, this not only gives
Installation brings puzzlement, and nut easily causes mixed during installation, potential safety hazard is caused, to the normal operation of circuit
There is certain danger.
The content of the invention
It is an object of the invention to provide a kind of bolt protector, to solve above-mentioned technical problem.
The present invention uses following technical scheme to achieve the above object：A kind of bolt protector, including：Nut is protected
Cover, screw mandrel protective cover, protective cover cover plate, connecting plate, hangers, rubber blanket, the outside of the nut protective cover is provided with hangers, described
The bottom of nut protective cover is provided with connecting plate, and the connecting plate is the nut protective cover of toroidal, its outer circumference and top
Connection, the screw mandrel protective cover of circumference connection bottom is surveyed in it, the top of the nut protective cover is threadedly coupled with protective cover cover plate,
The inwall of the screw mandrel protective cover is provided with rubber blanket.
On the basis of above-mentioned technical proposal, the nut protective cover, screw mandrel protective cover, protective cover cover plate, the connecting plate
Made using galvanized steel plain sheet.
On the basis of above-mentioned technical proposal, the hangers welds with nut protective cover, the nut protective cover and connecting plate
Welding, the screw mandrel protective cover is with being connected plate weld.
Compared with prior art, the present invention has advantages below：Simple in construction, easy to operate, light weight of the invention, is applicable model
Enclose extensively, may be mounted at the screw portion of foundation bolt in actual use, its protection effect is good, and is lower margin securely and reliably
The normal use of bolt provides guarantee.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the sectional view of the present invention.
Fig. 3 is the present invention and foundation bolt attachment structure schematic diagram.
In figure：1st, nut protective cover, 2, screw mandrel protective cover, 3, protective cover cover plate, 4, connecting plate, 5, hangers, 6, rubber blanket,
7th, foundation bolt.
Embodiment
The present invention is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, a kind of bolt protector, including：Nut protective cover 1, screw mandrel protective cover 2, protective cover
Plate 3, connecting plate 4, hangers 5, rubber blanket 6, the outside of the nut protective cover 1 are provided with hangers 5, the bottom of the nut protective cover 1
Portion is provided with connecting plate 4, and the connecting plate 4 is toroidal, and the nut protective cover 1 on its outer circumference and top connects, and surveys in it
Circumference connects the screw mandrel protective cover 2 of bottom, and the top of the nut protective cover 1 is threadedly coupled with protective cover cover plate 3, the screw mandrel
The inwall of protective cover 2 is provided with rubber blanket, the nut protective cover 1, screw mandrel protective cover 2, protective cover cover plate 3, the connecting plate 4
Made using galvanized steel plain sheet.The hangers 5 welds with nut protective cover 1, and the nut protective cover 1 welds with connecting plate 4, institute
State screw mandrel protective cover 2 to weld with connecting plate 4, the bolt protector has plurality of specifications, and it is M6 to be respectively suitable for screw thread specification
Foundation bolt, screw thread specification be M8 foundation bolt, screw thread specification be M10 foundation bolt, screw thread specification be M12 lower margin
Foundation bolt that foundation bolt that bolt, screw thread specification are M16, screw thread specification are M20 etc..
As shown in figure 3, in the use of the present invention, the nut of protective cover cover plate and foundation bolt is first backed out, then by screw mandrel
Protective cover and nut protective cover integrated member are nested on the screw mandrel of foundation bolt, are exposed a bit of screw mandrel, are screwed on foundation bolt
Nut, then by screw mandrel protective cover and nut protective cover integrated member upward sliding, bolt mother's protective cover is nested on nut,
Then screw on cover plate to complete to install, the rubber blanket on screw mandrel protective cover inwall can effectively prevent screw mandrel in transportation and basis
Damage in work progress caused by collision, the hangers on nut protective cover can be used for the batch bailing of foundation bolt.
Protection effect of the present invention is good, and securely and reliably, guarantee is provided for the normal use of foundation bolt.
Described above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention's
Teaching, in the case where not departing from the principle of the present invention and spirit, the changes, modifications, replacement and the change that are carried out to embodiment
Type is still fallen within protection scope of the present invention.
Claims (3)
1. a kind of bolt protector, including nut protective cover（1）, screw mandrel protective cover（2）, protective cover cover plate（3）, connecting plate
（4）, hangers（5）, rubber blanket（6）, it is characterised in that：The nut protective cover（1）Outside be provided with hangers（5）, the nut
Protective cover（1）Bottom be provided with connecting plate（4）, the connecting plate（4）For toroidal, the nut on its outer circumference and top is protected
Shield（1）Connection, the screw mandrel protective cover of circumference connection bottom is surveyed in it（2）, the nut protective cover（1）Top and protective cover
Cover plate（3）Threaded connection, the screw mandrel protective cover（2）Inwall be provided with rubber blanket.
A kind of 2. bolt protector according to claim 1, it is characterised in that：The nut protective cover（1）, screw mandrel protect
Shield（2）, protective cover cover plate（3）, the connecting plate（4）Made using galvanized steel plain sheet.
A kind of 3. bolt protector according to claim 1, it is characterised in that：The hangers（5）With nut protective cover
（1）Welding, the nut protective cover（1）With connecting plate（4）Welding, the screw mandrel protective cover（2）With connecting plate（4）Welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710619734.1A CN107366675A (en) | 2017-07-26 | 2017-07-26 | A kind of bolt protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710619734.1A CN107366675A (en) | 2017-07-26 | 2017-07-26 | A kind of bolt protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107366675A true CN107366675A (en) | 2017-11-21 |
Family
ID=60307317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710619734.1A Pending CN107366675A (en) | 2017-07-26 | 2017-07-26 | A kind of bolt protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366675A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2221968A (en) * | 1988-08-16 | 1990-02-21 | David Geoffrey Petrie | Plastics seating for screw fixings |
| JPH08145032A (en) * | 1994-11-16 | 1996-06-04 | Osaka Hiraishin Kogyo Kk | Cap for bolt |
| JPH09273530A (en) * | 1996-04-04 | 1997-10-21 | Sekisui Chem Co Ltd | Protection cap |
| US6629810B1 (en) * | 1999-04-01 | 2003-10-07 | Sebastian Heintges | Protecting cap |
| US20130051953A1 (en) * | 2011-08-26 | 2013-02-28 | Mark William Ryan | Projected bolt impact protection device |
| CN204186765U (en) * | 2014-10-08 | 2015-03-04 | 宁波市鄞州广翔机械制造有限公司 | A kind of fastening piece anti-corrosion structure |
| CN106594047A (en) * | 2016-12-26 | 2017-04-26 | 上海透克科技有限公司 | Bolt protection cover |
| CN106884849A (en) * | 2017-03-02 | 2017-06-23 | 保定华铁电气化供电器材设备有限公司 | Anchor bolt antisepsis protector |
| CN207033957U (en) * | 2017-07-26 | 2018-02-23 | 宋歌扬 | A kind of bolt protector |
-
2017
- 2017-07-26 CN CN201710619734.1A patent/CN107366675A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2221968A (en) * | 1988-08-16 | 1990-02-21 | David Geoffrey Petrie | Plastics seating for screw fixings |
| JPH08145032A (en) * | 1994-11-16 | 1996-06-04 | Osaka Hiraishin Kogyo Kk | Cap for bolt |
| JPH09273530A (en) * | 1996-04-04 | 1997-10-21 | Sekisui Chem Co Ltd | Protection cap |
| US6629810B1 (en) * | 1999-04-01 | 2003-10-07 | Sebastian Heintges | Protecting cap |
| US20130051953A1 (en) * | 2011-08-26 | 2013-02-28 | Mark William Ryan | Projected bolt impact protection device |
| CN204186765U (en) * | 2014-10-08 | 2015-03-04 | 宁波市鄞州广翔机械制造有限公司 | A kind of fastening piece anti-corrosion structure |
| CN106594047A (en) * | 2016-12-26 | 2017-04-26 | 上海透克科技有限公司 | Bolt protection cover |
| CN106884849A (en) * | 2017-03-02 | 2017-06-23 | 保定华铁电气化供电器材设备有限公司 | Anchor bolt antisepsis protector |
| CN207033957U (en) * | 2017-07-26 | 2018-02-23 | 宋歌扬 | A kind of bolt protector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |