CN207228650U - The temporary aperture cover board of works - Google Patents
The temporary aperture cover board of works Download PDFInfo
- Publication number
- CN207228650U CN207228650U CN201720753456.4U CN201720753456U CN207228650U CN 207228650 U CN207228650 U CN 207228650U CN 201720753456 U CN201720753456 U CN 201720753456U CN 207228650 U CN207228650 U CN 207228650U
- Authority
- CN
- China
- Prior art keywords
- plectane
- notch
- temporary aperture
- works
- limiting bracket
- 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
A kind of temporary aperture cover board of works, is equipped with：One block of plectane, the plectane are equipped with several notches, are inserted into a limiting bracket in notch respectively, which is put into the temporary aperture for needing to cover through the notch on plectane, so as to limit the movement of plectane；Limiting bracket can lift a certain distance, and can be moved along notch, and various sizes of hole is adapted to for adjusting.The utility model can not only safely and effectively on covered structure thing temporary aperture, solve the covering problem to the temporary aperture on works；Moreover, it can also adjust the position of limiting bracket, so that suitable for the covering of various specifications size temporary aperture in a certain range, Safety production questions when solving ocean engineering and building structure construction；, can multiple Reusability meanwhile its is easy for assemble or unload.
Description
Technical field
It the utility model is related to building structure, more particularly to a kind of temporary aperture cover board of works.Belong to offshore oil
Engineering and building engineering field.
Background technology
When works is built, it will usually have many temporary apertures, for example, pipeline perforate, cable protecting tube perforate, floor drain are opened
Hole, grid opening etc..According to different needs, bore size is also varied.Various holes are when works is built, in order to anti-
Only article falls or personnel safety, is required for being covered temporarily.A kind of way is directly to be covered using one block of larger steel plate,
And warning sign is placed around it.Since steel plate is movable, accordingly, there exist certain security risk.Another way is to use
The block steel plate of customization, it can limit steel plate movement, but this way needs to customize the different block steel plate of specification.Cause
This, versatility is poor, it is necessary to put into more manpower to make block, and the reusing of block is also poor.In addition it is exactly to enclose
A circle hand banisters, which is made, around hole enters perforated, this way to prevent people and thing, although railing can be reused,
But compare and take a lot of work arduously.
Utility model content
The main purpose of the utility model is that overcoming disadvantages mentioned above existing in the prior art, and provide a kind of works
Temporary aperture cover board, the temporary aperture that it can not only safely and effectively on covered structure thing, solved to facing on works
When hole covering problem；Moreover, it can also adjust the position of limiting bracket, so that suitable for various specifications in a certain range
The covering of size temporary aperture, Safety production questions when solving ocean engineering and building structure construction；Meanwhile its installing and dismounting
It is convenient, can multiple Reusability.
The purpose of this utility model is realized by following technical scheme：
A kind of temporary aperture cover board of works, it is characterised in that：It is equipped with：One block of plectane, the plectane are equipped with several grooves
Mouthful, a limiting bracket is inserted into notch respectively, which is put into the interim hole for needing to cover through the notch on plectane
In hole, so as to limit the movement of plectane；Limiting bracket can lift a certain distance, and can be moved along notch, be used for
Adjust and adapt to various sizes of hole.
The notch is in cross distribution；The both sides of notch are separately installed with several laths, and form screens in centre, use
In fixed limiting bracket.
The beneficial effects of the utility model：Due to the adoption of the above technical scheme, it can not only have safely the utility model
Temporary aperture on effect ground covered structure thing, solves the covering problem to the temporary aperture on works；Moreover, it can also
The position of limiting bracket is adjusted, so that suitable for the covering of various specifications size temporary aperture in a certain range, solves ocean
Safety production questions when engineering and building structure are built；, can multiple Reusability meanwhile its is easy for assemble or unload.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model limiting bracket structure diagram.
Fig. 3 is the utility model use state diagram.
Major Symbol explanation in figure：
1. plectane, 2. notches, 3. limiting brackets, 4. laths, 5. cover boards, 6. works.
Embodiment
As shown in Fig. 1-Fig. 3, the utility model is equipped with：One block of plectane 1, plectane 1 are equipped with several 2 (the present embodiment of notch
For four), a limiting bracket 3 is inserted into notch 2 respectively, limiting bracket 3 is put into through the notch 2 on plectane 1 to be needed to cover
Temporary aperture in, so as to limit the movement of plectane 1, limiting bracket 3 can lift a certain distance, and can be along notch
2 movements, various sizes of hole is adapted to for adjusting.
Above-mentioned notch 2 is in cross distribution；The both sides of notch 2 are separately installed with several laths 4 using welding manner, and
Centre forms screens, for fixing limiting bracket 3.
When the utility model is used, the position to the middle part of plectane 1 of limiting bracket 3 is first adjusted, then, will entirely be covered
Plate 5 is put on the temporary aperture of works 6.And according to the shapes and sizes of hole, four limits are adjusted to the direction at 1 edge of plectane
Position stent 3, until limiting bracket 3 can block hole, untill limitation plectane 1 moves.Finally, limiting bracket 3 is put into two
It is fixed in the screens of lath 4.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations with
Modification, in the range of still falling within technical solutions of the utility model.
Claims (2)
- A kind of 1. temporary aperture cover board of works, it is characterised in that：It is equipped with：One block of plectane, the plectane are equipped with several notches, A limiting bracket is inserted into notch respectively, which is put into the temporary aperture for needing to cover through the notch on plectane In, so as to limit the movement of plectane；Limiting bracket can lift a certain distance, and can be moved along notch, for adjusting Section adapts to various sizes of hole.
- 2. the temporary aperture cover board of works according to claim 1, it is characterised in that：The notch is in cross point Cloth；The both sides of notch are separately installed with several laths, and form screens in centre, for fixing limiting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753456.4U CN207228650U (en) | 2017-06-27 | 2017-06-27 | The temporary aperture cover board of works |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753456.4U CN207228650U (en) | 2017-06-27 | 2017-06-27 | The temporary aperture cover board of works |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228650U true CN207228650U (en) | 2018-04-13 |
Family
ID=61852078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720753456.4U Expired - Fee Related CN207228650U (en) | 2017-06-27 | 2017-06-27 | The temporary aperture cover board of works |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207228650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756264A (en) * | 2018-06-01 | 2018-11-06 | 江北建设有限公司 | A kind of protective device for pile hole excavated by manual work |
| CN113356623A (en) * | 2021-06-11 | 2021-09-07 | 舟山长宏国际船舶修造有限公司 | Platform trompil temporary protection otter board |
-
2017
- 2017-06-27 CN CN201720753456.4U patent/CN207228650U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756264A (en) * | 2018-06-01 | 2018-11-06 | 江北建设有限公司 | A kind of protective device for pile hole excavated by manual work |
| CN113356623A (en) * | 2021-06-11 | 2021-09-07 | 舟山长宏国际船舶修造有限公司 | Platform trompil temporary protection otter board |
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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: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |