CN208381617U - Foundation bolt locking device - Google Patents
Foundation bolt locking device Download PDFInfo
- Publication number
- CN208381617U CN208381617U CN201820952817.2U CN201820952817U CN208381617U CN 208381617 U CN208381617 U CN 208381617U CN 201820952817 U CN201820952817 U CN 201820952817U CN 208381617 U CN208381617 U CN 208381617U
- Authority
- CN
- China
- Prior art keywords
- foundation bolt
- bolt
- upper cover
- utility
- model
- 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
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Abstract
The utility model discloses a kind of foundation bolt locking device, which are mainly applied to the locking of the installation foundation bolt of equipment on the ground.The utility model mainly includes upper cover, bolt, nut, hexagonal flange disk.Mainly by being cased with hexagonal flange disk on bolt, bolt top is equipped with the upper cover of a lid shape, upper cover can link together again with hexagonal flange disk, and the top of upper cover has Kong Qikong to be provided with bolt can be bolted together with lower part.Locking protection can be carried out to foundation bolt well compared with than the prior art using after the utility model, while anti-corrosion protection can be carried out to foundation bolt top again.
Description
Technical field
The utility model relates to a kind of foundation bolt locking devices.
Background technique
Mainly foundation bolt is carried out preventing from loosening by way of carrying out welding block in the prior art, be primarily present
The problem of causing certain damage, foundation bolt top to be easily rusted foundation bolt after welding.
Summary of the invention
The purpose of the utility model is to provide a kind of foundation bolt locking devices, can solve well compared with than the above-mentioned prior art
The problem of causing certain damage, foundation bolt top to be easily rusted foundation bolt after certainly welding.
The utility model foundation bolt locking device mainly includes foundation bolt, nut, is cased with hexagonal flange on nut
Disk, foundation bolt top are equipped with the upper cover of a lid shape, and upper cover can be bolted together with hexagonal flange disk again, upper cover
Top there is Kong Qikong to be provided with bolt can to link together with the foundation bolt of lower part.
Using under such structure, the utility model is mounted on foundation bolt, and smears one on foundation bolt top
Fixed antirust oil can carry out corrosion protection to foundation bolt upper end with the long period, because its be always in be capped under it
Under the sealing process of the hexagonal flange disk in portion.When installing or when resettlement equipment can more preferably be convenient to use the utility model, and compared with
It is more direct than the prior art avoid reuse when welding block carries out locking operation foundation bolt caused by lower margin spiral shell
The damage problem of bolt.
Detailed description of the invention
The utility model is described in further detail below in conjunction with attached drawing.
Fig. 1 is the main view the schematic diagram of the section structure of the utility model；
Fig. 2 is the AA the schematic diagram of the section structure in Fig. 1；
Fig. 3 is the overlooking structure diagram of the utility model.
Specific embodiment
As shown in FIG. 1 to 3, a kind of foundation bolt locking device mainly includes foundation bolt 5, nut 3.On nut 3
It is cased with hexagonal flange disk 4.5 top of foundation bolt is equipped with the upper cover 1 of a lid shape.Upper cover 1 can pass through spiral shell with hexagonal flange disk 4 again
Bolt 2 links together, and the top of upper cover 1 has Kong Qikong to be provided with bolt 6 can link together with the foundation bolt 5 of lower part.
As shown in FIG. 1 to 3, preferably corresponding with upper cover 1 on 5 top of foundation bolt when manufacturing and using the utility model
Position, corresponding with nut 3 position of hexagonal flange disk 4 smear sealant.
Claims (1)
1. a kind of foundation bolt locking device mainly includes foundation bolt, nut, it is characterized in that: being cased with hexagonal method on nut
Blue disk, foundation bolt top are equipped with the upper cover of a lid shape, and upper cover can be bolted together with hexagonal flange disk again, on
The top of lid has Kong Qikong to be provided with bolt can link together with the foundation bolt of lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820952817.2U CN208381617U (en) | 2018-06-20 | 2018-06-20 | Foundation bolt locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820952817.2U CN208381617U (en) | 2018-06-20 | 2018-06-20 | Foundation bolt locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208381617U true CN208381617U (en) | 2019-01-15 |
Family
ID=64967297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820952817.2U Expired - Fee Related CN208381617U (en) | 2018-06-20 | 2018-06-20 | Foundation bolt locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208381617U (en) |
-
2018
- 2018-06-20 CN CN201820952817.2U patent/CN208381617U/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 |
Granted publication date: 20190115 Termination date: 20210620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |