CN107235232A - A kind of foundation bolt protective cover - Google Patents
A kind of foundation bolt protective cover Download PDFInfo
- Publication number
- CN107235232A CN107235232A CN201710619561.3A CN201710619561A CN107235232A CN 107235232 A CN107235232 A CN 107235232A CN 201710619561 A CN201710619561 A CN 201710619561A CN 107235232 A CN107235232 A CN 107235232A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- foundation bolt
- screw thread
- welded
- thread specification
- 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
Classifications
-
- 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
Abstract
The invention discloses a kind of foundation bolt protective cover, including protective cover cover plate and top nut protective cover, the protective cover cover plate rear end is welded with lower nut protective cover, the lower lock nose and lower connecting plate for connection are provided with the lower nut protective cover, the lower lock nose is welded at the top of lower nut protective cover, the lower connecting plate is welded in lower nut protective cover rear end, lower connecting plate rear end is welded with lower screw mandrel protective cover, the top nut protective cover is articulated with lower nut protective cover bottom by hinge, lock nose and the upper junction plate for connection are provided with top nut protective cover, the nose of locking is welded in top nut protective cover bottom, the upper junction plate is welded in top nut protective cover rear end, upper junction plate rear end is welded with upper screw rod protective cover.The present invention is simple in construction, and cost is low, applied widely, and the screw portion of foundation bolt is may be mounted in actual use, and its protection effect is good, and safe and reliable, and guarantee is provided for normal use of foundation bolt.
Description
Technical field
The present invention relates to a kind of foundation bolt protective cover, belong to protective cover technical field.
Background technology
When foundation bolt is that mechanical component is installed in concrete foundation, by J-shaped, one end Transducers Embedded in Concrete of L-shaped
Use；Current foundation bolt can have the loss of nut or the pollution of screw mandrel during transport, construction, and this is not only to peace
Dress brings puzzlement, and nut easily causes mixed during installation, causes potential safety hazard, the normal operation to circuit has
Certain danger.To solve the above problems, special provide a kind of new technical scheme.
The content of the invention
It is an object of the invention to provide a kind of foundation bolt protective cover, with asking for solving to propose in above-mentioned background technology
Topic.
The present invention uses following technical scheme to achieve the above object：A kind of foundation bolt protective cover, including protection cover-cap
Plate and top nut protective cover, the protective cover cover plate rear end are welded with lower nut protective cover, the lower nut protective cover and set
There are the lower lock nose and lower connecting plate for connection, the lower lock nose is welded at the top of lower nut protective cover, the lower connecting plate weldering
Lower nut protective cover rear end is connected to, lower connecting plate rear end is welded with lower screw mandrel protective cover, and the top nut protective cover passes through hinge
Be articulated with lock nose and the upper junction plate being provided with lower nut protective cover bottom, top nut protective cover for connection, it is described on
Lock nose is welded in top nut protective cover bottom, and the upper junction plate is welded in top nut protective cover rear end, the weldering of upper junction plate rear end
It is connected to upper screw rod protective cover.
It is preferred that, the material of the protective cover cover plate, lower connecting plate and upper junction plate is Q235 steel plates, and Q235 steel plates
Thickness be 2mm.
It is preferred that, the lower nut protective cover is processed with top nut protective cover using a diameter of 100mm Q235 welded tubes
Form, and the pipe thickness of Q235 welded tubes is 3mm.
It is preferred that, the lower screw mandrel protective cover is with upper screw rod protective cover using a diameter of 50mm Q235 welded tubes processing
Into, and the pipe thickness of Q235 welded tubes is 3mm.
It is preferred that, the size positions of lower the lock nose and nose of locking are symmetrical.
It is preferred that, at least 14 kinds specifications of the foundation bolt protective cover are respectively suitable for the lower margin that screw thread specification is M20
Foundation bolt that foundation bolt that foundation bolt that bolt, screw thread specification are M24, screw thread specification are M27, screw thread specification are M30,
Foundation bolt that foundation bolt that foundation bolt that screw thread specification is M36, screw thread specification are M42, screw thread specification are M45, screw thread
Foundation bolt that foundation bolt that foundation bolt that specification is M48, screw thread specification are M52, screw thread specification are M56, screw thread specification
Foundation bolt that the foundation bolt for being M64 for M60 foundation bolt, screw thread specification, screw thread specification are M68, screw thread specification are M72
Foundation bolt.
Compared with prior art, the beneficial effects of the invention are as follows：Protective cover cover plate rear end of the present invention is welded with lower nut guarantor
Shield, can light placing nut；Lower connecting plate rear end is welded with lower screw mandrel protective cover, can easily place screw mandrel；Top nut is protected
Cover is articulated with lower nut protective cover bottom by hinge, easily can carry out packaging protection to the nut in lower nut protective cover；On
Connecting plate rear end is welded with upper screw rod protective cover, easily can carry out packaging protection to the screw mandrel in lower screw mandrel protective cover；Lower lock nose
Size positions with nose of locking are symmetrical, can be fixedly connected on top nut protective cover with upper screw rod protective cover buckle by band
On lower nut protective cover and lower screw mandrel protective cover.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is deployed configuration schematic diagram of the present invention；
Fig. 3 is lower nut protective cover structural representation of the present invention；
Fig. 4 is top nut protective cover structural representation of the present invention；
In figure：1- protective cover cover plates；2- top nut protective covers；3- lower nut protective covers；Nose is locked under 4-；5- lower connecting plates；Under 6-
Screw mandrel protective cover；7- locks nose；8- upper junction plates；9- upper screw rod protective covers；10- hinges.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Whole elaboration.
As Figure 1-4, a kind of foundation bolt protective cover, including protective cover cover plate 1 and top nut protective cover 2, protective cover
The rear end of cover plate 1 is welded with the lower lock nose 4 and lower connecting plate being provided with lower nut protective cover 3, lower nut protective cover 3 for connection
5, lower lock nose 4 is welded in the top of lower nut protective cover 3, and lower connecting plate 5 is welded in after the rear end of lower nut protective cover 3, lower connecting plate 5
End is welded with lower screw mandrel protective cover 6, and top nut protective cover 2 is articulated with the bottom of lower nut protective cover 3 by hinge 10, and top nut is protected
Lock nose 7 and the upper junction plate 8 for connection are provided with shield 2, nose 7 of locking is welded in the bottom of top nut protective cover 2, upper company
Fishplate bar 8 is welded in the rear end of top nut protective cover 2, and the rear end of upper junction plate 8 is welded with upper screw rod protective cover 9.The foundation bolt is prevented
At least 14 kinds specifications of shield, be respectively suitable for foundation bolt that foundation bolt, screw thread specification that screw thread specification is M20 are M24,
Foundation bolt that foundation bolt that foundation bolt that screw thread specification is M27, screw thread specification are M30, screw thread specification are M36, screw thread
Foundation bolt that foundation bolt that foundation bolt that specification is M42, screw thread specification are M45, screw thread specification are M48, screw thread specification
Foundation bolt that the foundation bolt for being M56 for M52 foundation bolt, screw thread specification, screw thread specification are M60, screw thread specification are M64
Foundation bolt, screw thread specification be M68 foundation bolt, screw thread specification be M72 foundation bolt etc.
Specifically used mode：When protecting foundation bolt, the upper nut at the top of foundation bolt screw mandrel is placed into lower spiral shell
In female protective cover 3, while screw mandrel is placed into lower screw mandrel protective cover 6, by hinge 10 by the rotary buckle of top nut protective cover 2 in
The rotary buckle of upper screw rod protective cover 9 is driven to be protected in lower screw mandrel on lower nut protective cover 3, while top nut protective cover 2 rotates
On cover 6, now screw mandrel is got up with nut by packaging protection completely, and finally by band, by top nut protective cover 2, firmly buckle connects
It is connected on lower nut protective cover 3.
Described above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention's
Instruct, in the case where not departing from the principle of the present invention and spirit, changes, modifications, replacement and the change carried out to embodiment
Type is still fallen within protection scope of the present invention.
Claims (6)
1. a kind of foundation bolt protective cover, including protective cover cover plate（1）With top nut protective cover（2）, it is characterised in that：It is described anti-
Shield cover plate（1）Rear end is welded with lower nut protective cover（3）, the lower nut protective cover（3）On be provided with connection
Lock nose（4）With lower connecting plate（5）, the lower lock nose（4）It is welded in lower nut protective cover（3）Top, the lower connecting plate（5）Weldering
It is connected to lower nut protective cover（3）Rear end, lower connecting plate（5）Rear end is welded with lower screw mandrel protective cover（6）, the top nut protective cover
（2）Pass through hinge（10）It is articulated with lower nut protective cover（3）Bottom, top nut protective cover（2）On be provided with for connection
Lock nose（7）With upper junction plate（8）, the nose of locking（7）It is welded in top nut protective cover（2）Bottom, the upper junction plate（8）Weldering
It is connected to top nut protective cover（2）Rear end, upper junction plate（8）Rear end is welded with upper screw rod protective cover（9）.
2. a kind of foundation bolt protective cover according to claim 1, it is characterised in that：The protective cover cover plate（1）, lower company
Fishplate bar（5）With upper junction plate（8）Material be Q235 steel plates, and the thickness of Q235 steel plates is 2mm.
3. a kind of foundation bolt protective cover according to claim 1, it is characterised in that：The lower nut protective cover（3）With
Top nut protective cover（2）Processed using a diameter of 100mm Q235 welded tubes, and the pipe thickness of Q235 welded tubes is 3mm.
4. a kind of foundation bolt protective cover according to claim 1, it is characterised in that：The lower screw mandrel protective cover（6）With
Upper screw rod protective cover（9）Processed using a diameter of 50mm Q235 welded tubes, and the pipe thickness of Q235 welded tubes is 3mm.
5. a kind of foundation bolt protective cover according to claim 1, it is characterised in that：The lower lock nose（4）With nose of locking
（7）Size positions it is symmetrical.
6. a kind of foundation bolt protective cover according to claim 1, it is characterised in that：The foundation bolt protective cover is at least
There are 14 kinds of specifications, be respectively suitable for foundation bolt, screw thread specification that foundation bolt, screw thread specification that screw thread specification is M20 are M24
Foundation bolt that the foundation bolt for being M30 for M27 foundation bolt, screw thread specification, screw thread specification are M36, screw thread specification are M42
Foundation bolt, screw thread specification be M45 foundation bolt, screw thread specification be M48 foundation bolt, screw thread specification be M52 ground
The lower margin spiral shell that foundation bolt that foundation bolt that foot bolt, screw thread specification are M56, screw thread specification are M60, screw thread specification are M64
The foundation bolt that foundation bolt that bolt, screw thread specification are M68, screw thread specification are M72.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710619561.3A CN107235232A (en) | 2017-07-26 | 2017-07-26 | A kind of foundation bolt protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710619561.3A CN107235232A (en) | 2017-07-26 | 2017-07-26 | A kind of foundation bolt protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107235232A true CN107235232A (en) | 2017-10-10 |
Family
ID=59988237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710619561.3A Pending CN107235232A (en) | 2017-07-26 | 2017-07-26 | A kind of foundation bolt protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107235232A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657555A (en) * | 2018-03-19 | 2018-10-16 | 上海空间推进研究所 | A kind of spacecraft tubulose opening spare part protective device |
| CN110937068A (en) * | 2019-10-30 | 2020-03-31 | 沪东中华造船(集团)有限公司 | Temporary protection method for LNG ship insulation box base |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US770257A (en) * | 1904-06-01 | 1904-09-20 | Edward J Brooks | Seal for screw-nuts or the like. |
| US5385373A (en) * | 1993-03-22 | 1995-01-31 | Cummins Engine Company, Inc. | Tamper-evident, self-locking cover for mechanical connections and related objects |
| JP2001063752A (en) * | 1999-08-30 | 2001-03-13 | Naotake Ide | Thread section protecting cap for anchor bolt |
| CN202955407U (en) * | 2012-11-04 | 2013-05-29 | 李少泽 | Anti-theft protection device of water hose |
| CN207005039U (en) * | 2017-07-26 | 2018-02-13 | 山东力源铁塔制造有限公司 | A kind of foundation bolt protective cover |
-
2017
- 2017-07-26 CN CN201710619561.3A patent/CN107235232A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US770257A (en) * | 1904-06-01 | 1904-09-20 | Edward J Brooks | Seal for screw-nuts or the like. |
| US5385373A (en) * | 1993-03-22 | 1995-01-31 | Cummins Engine Company, Inc. | Tamper-evident, self-locking cover for mechanical connections and related objects |
| JP2001063752A (en) * | 1999-08-30 | 2001-03-13 | Naotake Ide | Thread section protecting cap for anchor bolt |
| CN202955407U (en) * | 2012-11-04 | 2013-05-29 | 李少泽 | Anti-theft protection device of water hose |
| CN207005039U (en) * | 2017-07-26 | 2018-02-13 | 山东力源铁塔制造有限公司 | A kind of foundation bolt protective cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657555A (en) * | 2018-03-19 | 2018-10-16 | 上海空间推进研究所 | A kind of spacecraft tubulose opening spare part protective device |
| CN110937068A (en) * | 2019-10-30 | 2020-03-31 | 沪东中华造船(集团)有限公司 | Temporary protection method for LNG ship insulation box base |
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|---|---|---|---|
| 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: 20171010 |
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| WD01 | Invention patent application deemed withdrawn after publication |