CN209398427U - A kind of antifouling board being used in turn - Google Patents
A kind of antifouling board being used in turn Download PDFInfo
- Publication number
- CN209398427U CN209398427U CN201822202195.4U CN201822202195U CN209398427U CN 209398427 U CN209398427 U CN 209398427U CN 201822202195 U CN201822202195 U CN 201822202195U CN 209398427 U CN209398427 U CN 209398427U
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- Prior art keywords
- shelf
- steel arch
- splash guard
- turn
- hole
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Abstract
The utility model relates to the antifouling boards that one kind can be used in turn, it is arranged on steel arch-shelf, short transverse along the steel arch-shelf is equipped with splash guard, and the splash guard is arranged on the connecting plate of the steel arch-shelf, the splash guard is equipped with multiple through-holes along its length, the steel arch-shelf is equipped with reinforced mesh along short transverse, and binding strap is equipped between the through-hole and the reinforced mesh, and the binding strap passes through the through-hole and is fixed on the reinforced mesh.The utility model is at low cost, is conducive to improve construction efficiency.
Description
Technical field
The utility model relates to the technical fields of antifouling process, refer in particular to a kind of antifouling board that can be used in turn.
Background technique
For a long time, in tunnel construction, the barrel structure more generallyd use is composite lining.Combined type lining
It builds structure to be made of preliminary bracing and secondary lining, one of preliminary bracing the most common form is steel arch-shelf.Previous constructing tunnel
In, since the protection technique to steel arch-shelf connecting plate is immature, often resulting in gunite concrete polluted connecting plate, plug spiral shell
Keyhole causes two sections of steel arch-shelfs that can not connect.And the concrete of the joint area on steel arch-shelf is removed, not only consume a large amount of people
Power, material resources, and construction speed is impacted.
In order to overcome the above problem, Chinese utility model patent (CN2551448Y) discloses a kind of with soiling protective film
Decorated gypsum board is related to buildings in general construction field, a kind of flexible film is bonded in gauge stuff plate surface, it can make to fill
It is not contaminated in use to adorn plasterboard.Such as said protection film is applied on steel arch-shelf, although can be to avoid spraying
Connecting plate is polluted when concrete, but it is at high cost, and also need to remove again due to subsequent, cause time-consuming.
Utility model content
For this purpose, it is at high cost in the prior art the technical problem to be solved by the utility model is to overcome, cause construction to be imitated
The low problem of rate and can effectively avoid to provide a kind of at low cost and pollute having enough to meet the need for connecting plate in gunite concrete and make
Antifouling board.
In order to solve the above technical problems, the antifouling board that one kind of the utility model can be used in turn, is arranged on steel arch-shelf,
Short transverse along the steel arch-shelf is equipped with splash guard, and the splash guard is arranged on the connecting plate of the steel arch-shelf, described
Splash guard is equipped with multiple through-holes along its length, and the steel arch-shelf is equipped with reinforced mesh along short transverse, the through-hole with it is described
Binding strap is equipped between reinforced mesh, the binding strap passes through the through-hole and is fixed on the reinforced mesh.
In one embodiment of the utility model, the splash guard is wrapped on the connecting plate.
In one embodiment of the utility model, the splash guard is square.
In one embodiment of the utility model, length direction symmetrical cloth of the multiple through-hole along the splash guard
If.
In one embodiment of the utility model, the quantity of the through-hole is six.
In one embodiment of the utility model, the steel arch-shelf be resisted against the reinforced mesh and the connecting plate it
Between.
In one embodiment of the utility model, the steel arch-shelf is in drum.
The above-mentioned technical proposal of the utility model has the advantage that compared with prior art
The antifouling board described in the utility model being used in turn, the short transverse along the steel arch-shelf are equipped with splash guard,
The steel arch-shelf is polluted when preventing tunnel gunite concrete, and the connecting plate of the steel arch-shelf 11 is arranged in the splash guard
On, the splash guard is equipped with multiple through-holes along its length, and the steel arch-shelf is equipped with reinforced mesh, the through-hole along short transverse
Binding strap is equipped between the reinforced mesh, the binding strap passes through the through-hole and is fixed on the reinforced mesh, thus
It can ensure that the connection of any two sections of steel arch-shelfs to avoid the through-hole is blocked in gunite concrete, meanwhile, avoid tunnel
The connecting plate is polluted when gunite concrete, uses material simple due to whole device, and can be repeated turnover and be utilized, Er Qiexian
Field production is quick and easy, at low cost, is conducive to improve construction efficiency.
Detailed description of the invention
In order to be more likely to be clearly understood the content of the utility model, below according to the specific implementation of the utility model
Example and in conjunction with attached drawing, the utility model is described in further detail, wherein
Fig. 1 is the side view for the antifouling board that the utility model can be used in turn；
Fig. 2 is the top view for the antifouling board that the utility model can be used in turn.
Figure of description description of symbols: 11- steel arch-shelf, 12- splash guard, 13- connecting plate, 14- through-hole, 15- reinforced mesh,
16- binding strap.
Specific embodiment
As depicted in figs. 1 and 2, the present embodiment provides the antifouling boards that one kind can be used in turn, and are arranged on steel arch-shelf 11, edge
The short transverse of the steel arch-shelf 11 is equipped with splash guard 12, and the connecting plate 13 of the steel arch-shelf 11 is arranged in the splash guard 12
On, the splash guard 12 is equipped with multiple through-holes 14 along its length, and the steel arch-shelf 11 is equipped with reinforced mesh 15 along short transverse,
Binding strap 16 is equipped between the through-hole 14 and the reinforced mesh 15, the binding strap 16 passes through the through-hole 14 and is fixed on institute
It states on reinforced mesh 15.
The antifouling board that can be used in turn described in the present embodiment is arranged on steel arch-shelf 11, along the height of the steel arch-shelf 11
Direction is equipped with splash guard 12, the steel arch-shelf 11 is polluted when preventing tunnel gunite concrete, and the splash guard 12 is arranged
On the connecting plate 13 of the steel arch-shelf 11, the multiple through-hole 14 is symmetrically laid along the length direction of the splash guard 12, from
And be conducive to for the splash guard 12 being fixed on the connecting plate 13.The splash guard 12 is equipped with multiple through-holes along its length
14, the steel arch-shelf 11 is equipped with reinforced mesh 15 along short transverse, is equipped with and ties up between the through-hole 14 and the reinforced mesh 15
Band 16, the binding strap 16 pass through the through-hole 14 and are fixed on the reinforced mesh 15, mixed in injection so as to avoid
The through-hole 14 is blocked when solidifying soil, ensure that the connection of any two sections of steel arch-shelfs 11, meanwhile, when avoiding tunnel gunite concrete
The connecting plate 13 is polluted, uses material simple due to whole device, and turnover can be repeated and utilized, and made quickly
Simply, at low cost, be conducive to improve construction efficiency.
The splash guard 12 is wrapped on the connecting plate 13, so as to effectively avoid pollution the connecting plate 13.Institute
It states splash guard 12 to be square, production easy to process.The quantity of the through-hole 14 is six, facilitates the fixed connecting plate 13.Institute
It states steel arch-shelf 11 to be resisted against between the reinforced mesh 15 and the connecting plate 13, to be conducive to the splash guard 12 is fixed
On the connecting plate 13, prevent from polluting the connecting plate 13.The steel arch-shelf 11 is in drum.The splash guard 12 is anti-for EVA
Water plate.
Obviously, the above embodiments are merely examples for clarifying the description, does not limit the embodiments.For
For those of ordinary skill in the art, other different form variations can also be made on the basis of the above description or are become
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And obvious variation extended from this or change
Among the dynamic protection scope created still in the utility model.
Claims (7)
1. the antifouling board that one kind can be used in turn is arranged on steel arch-shelf, it is characterised in that: along the short transverse of the steel arch-shelf
Equipped with splash guard, and the splash guard is arranged on the connecting plate of the steel arch-shelf, and the splash guard is equipped with more along its length
A through-hole, the steel arch-shelf are equipped with reinforced mesh along short transverse, and binding strap is equipped between the through-hole and the reinforced mesh,
The binding strap passes through the through-hole and is fixed on the reinforced mesh.
2. the antifouling board according to claim 1 being used in turn, it is characterised in that: the splash guard is wrapped in the company
On fishplate bar.
3. the antifouling board according to claim 2 being used in turn, it is characterised in that: the splash guard is square.
4. the antifouling board according to claim 1 being used in turn, it is characterised in that: the multiple through-hole is along the waterproof
The length direction of plate is symmetrically laid.
5. the antifouling board according to claim 4 being used in turn, it is characterised in that: the quantity of the through-hole is six.
6. the antifouling board according to claim 1 being used in turn, it is characterised in that: the steel arch-shelf is resisted against the steel
Between muscle mesh sheet and the connecting plate.
7. the antifouling board according to claim 6 being used in turn, it is characterised in that: the steel arch-shelf is in drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822202195.4U CN209398427U (en) | 2018-12-26 | 2018-12-26 | A kind of antifouling board being used in turn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822202195.4U CN209398427U (en) | 2018-12-26 | 2018-12-26 | A kind of antifouling board being used in turn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209398427U true CN209398427U (en) | 2019-09-17 |
Family
ID=67896363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822202195.4U Active CN209398427U (en) | 2018-12-26 | 2018-12-26 | A kind of antifouling board being used in turn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209398427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577341A (en) * | 2020-04-02 | 2020-08-25 | 杨宪超 | Concrete is spouted just and is prevented plugging device with bow member |
-
2018
- 2018-12-26 CN CN201822202195.4U patent/CN209398427U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111577341A (en) * | 2020-04-02 | 2020-08-25 | 杨宪超 | Concrete is spouted just and is prevented plugging device with bow member |
| CN111577341B (en) * | 2020-04-02 | 2022-01-25 | 阳春市豪基实业有限公司 | Concrete is spouted just and is prevented plugging device with bow member |
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