CN205742078U - A kind of rubber dam - Google Patents
A kind of rubber dam Download PDFInfo
- Publication number
- CN205742078U CN205742078U CN201520765712.2U CN201520765712U CN205742078U CN 205742078 U CN205742078 U CN 205742078U CN 201520765712 U CN201520765712 U CN 201520765712U CN 205742078 U CN205742078 U CN 205742078U
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- CN
- China
- Prior art keywords
- dam
- protection
- rubber dam
- protection board
- dam bag
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Abstract
This utility model relates to a kind of rubber dam, belongs to checkdam equipment technical field.Including dam bag and the protection device that is installed on dam bag outer surface; on the basis of the length direction both sides of dam bag are fixed on by two anchoring pieces; protection device includes that polylith is sequentially connected the protection board connect; multiple connection band separately is installed on the protection board of two anchoring pieces, on the basis of one end of connection band is fixed on by anchoring piece.This utility model reasonable in design, protection effect is good, overcoat difficult drop-off, and mounting process is simple and direct.
Description
Technical field
This utility model relates to a kind of rubber dam, belongs to checkdam equipment technical field.
Background technology
Dam sack of rubber dam is flexible structure, is easily subject to puncturing and the abrasion of hard thing of sharp objects, causes dam bag damaged,
Reducing service life, at present, occurred in that a kind of rubber dam protection device, this protection device includes being fixed on dam bag
Upstream, the fixed layer in downstream, the upper surface of fixed layer is provided with the protective layer for protecting dam bag, and the rubber dam of said structure is protected
Protection unit is primarily present following shortcoming: 1, only in the upstream of dam bag, downstream protective layer, therefore can only protect dam bag one are installed
Point, protection effect is poor；2, protective layer is installed on dam bag by fixed layer, installs insecure, and protective layer is easy to fall off.
Summary of the invention
A kind of rubber dam, it is characterized in that and includes dam bag 2 and be installed on the protection device of dam bag 2 outer surface, dam bag 2
Length direction both sides by two anchoring pieces be fixed on basis 5 on, protection device includes that polylith is sequentially connected the protection board connect
4, multiple connection band 3 separately is installed on the protection board 4 of two anchoring pieces, connects the one end with 3 and pass through anchoring piece
It is fixed on basis 5；
Described anchoring piece includes the strip pressing plate 7 being laid with multiple through hole separately on length direction, strip pressing plate 7 every
All being inserted with the bolt 8 played the role of fastening in individual through hole, the total length of strip pressing plate 7 matches with the length of dam bag 2；
The length direction side of described protection board 4 is provided with connecting shaft 1, opposite side be provided with connecting shaft 1 with the use of
Axis hole, it is thus possible to multiple protection boards 4 are connected in turn；
It is provided with multiple for through connecting the draw ring 6, Duo Gela with 3 on the protection board 4 of described close two anchoring pieces
On the length direction being installed on protection board 4 at ring 6 interval, the quantity of draw ring 6 matches with the quantity being connected with 3；
The described bottom connected with 3 is provided with for the through hole through bolt 8, connects the bottom with 3 and is located at pressing plate 7 and dam bag
Between 2；
Described protection board 4 is any one in corrosion resistant plate, carbon steel sheet, armoured concrete slab, polymer composite material board
Kind；
The size of described protection board 4: the length of protection board 4 matches with the length of dam bag, the width model of every block protection plate 4
Enclosing for 100mm-1000mm, thickness is 6-20mm.
Described adjacent connect with 3 be spaced apart 1m-10m；
The described width connected with 3 is 100mm-1000mm.
The mounting process of a kind of rubber dam of this utility model, it is characterized in that and comprises the following steps:
1, on basis 5, two row's bolts 8 are preset；
2, the both sides of dam bag 2 are sheathed on two row's bolts 8 respectively；
3, multiple connection is respectively interposed in corresponding draw ring 6 with 3, connects and be sheathed on 3 one end being provided with through hole
On bolt 8；
4, pressure plate 7 pressure is located on two row's bolts 8, the nut on screwing bolts 8, by pressing plate 7 by dam bag 2, connection band 3
It is fixed on basis 5；
5, multiple protection boards 4 are spliced into successively one, form a protective barrier, be covered in the outer surface of dam bag 2；
6, inflate in dam bag 2, form the rubber dam with protection device.
Rubber dam of the present utility model, reasonable in design, dam bag protector is by multiple protections spliced mutually
Plate 4 is constituted, and the both sides of the device of the both sides of dam bag 2 and protection are all fixed on basis 5 by anchoring piece, therefore can be by
Protection device is firmly fixed to dam bag 2 outer surface, prevents protection device 4 skew caused due to water impact from coming off, reaches
Preferably protected effect, and protection board 4 can mutually splice, can be according to the number of the size adjusting protection board 4 of actual dam bag
Amount, installs and uses very convenient, and protection board is tight with dam bag topographies, can stop and enter between dam bag and protection board
Foreign material, cause damage to dam bag.In sum, the rubber dam reasonable in design of band protection device of the present utility model, install
Technique is simple and direct, and protection effect is good, has good application prospect in rubber dam field.
Accompanying drawing explanation
Fig. 1: the structural representation of this utility model rubber dam；
The structural representation that at the A of Fig. 2: Fig. 1, two connecting plates are connected；
Enlarged diagram at the B of Fig. 3: Fig. 1
Fig. 4: the structural representation of this utility model pressing plate
The A of Fig. 5: Fig. 4 is to structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are obtained under not having creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Embodiment 1: with reference to accompanying drawing 1-5, a length of 60 meters of the rubber dam bag of the present embodiment, height of dam 2.5 meters, protection board 4
Corrosion resistant plate, water (flow) direction width 0.3 meter, 10 pieces, length 60 meters, adjacent connect with 3 be spaced apart 3 meters, use high-strength rubber
Adhesive tape, connecting the width with 3 is 150mm.The rubber dam of the present embodiment includes dam bag 2 and is installed on the protection of dam bag 2 outer surface
Device, the length direction both sides of dam bag 2 by two anchoring pieces be fixed on basis 5 on, protection device includes that polylith is sequentially connected
The protection board 4 connect, is provided with multiple connection band 3 separately on the protection board 4 of two anchoring pieces, connects the one end with 3
It is fixed on basis 5 by anchoring piece；Anchoring piece includes the strip pressing plate 7 being laid with multiple through hole separately on length direction,
The bolt 8 played the role of fastening all it is inserted with, the length phase of the length of strip pressing plate 7 and dam bag 2 in each through hole of strip pressing plate 7
Coupling；The length direction side of protection board 4 is provided with connecting shaft 1, opposite side be provided with connecting shaft 1 with the use of axis hole,
It is thus possible to multiple protection boards 4 are connected in turn；It is provided with multiple for through even on the protection board 4 of two anchoring pieces
The draw ring 6 of tape splicing 3, multiple draw rings 6 interval the length direction being installed on protection board 4 on, the quantity of draw ring 6 be connected with 3
Quantity matches；Connect the bottom with 3 to be provided with for the through hole through bolt 8, connect the bottom with 3 and be located at pressing plate 7 and dam bag 2
Between.
Embodiment 2
The mounting process of the rubber dam of the present embodiment, with reference to accompanying drawing 1-5, mounting process is as follows:
1, on basis 5, two row's bolts 8 are preset；
2, the both sides of dam bag 2 are sheathed on two row's bolts 8 respectively；
3, multiple connection is respectively interposed in corresponding draw ring 6 with 3, connects and be sheathed on 3 one end being provided with through hole
On bolt 8；
4, pressure plate 7 pressure is located on two row's bolts 8, the nut on screwing bolts 8, by pressing plate 7 by dam bag 2, connection band 3
It is fixed on basis 5；
5, multiple protection boards 4 are spliced into successively one, form a protective barrier, be covered in the outer surface of dam bag 2；
6, inflation, water-filling in dam bag 2, form the rubber dam with protection device.
The service life of General Purpose Rubber dam bag is 10-15, the use of the rubber dam bag of this utility model band protection device
Life-span is 20-25.Protection device of the present utility model can reach more than 20-25 service life.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (9)
1. a rubber dam, it is characterised in that include dam bag (2) and be installed on the protection device of dam bag (2) outer surface, dam bag (2)
Length direction both sides be fixed on basis (5) by two anchoring pieces, protection device includes that polylith is sequentially connected the protection connect
Plate (4), is provided with multiple connection band (3) separately on the protection board (4) of two anchoring pieces, connects one end of band (3)
It is fixed on basis (5) by anchoring piece.
2. according to a kind of rubber dam described in claim 1, it is characterised in that described anchoring piece includes being laid with on length direction
The strip pressing plate (7) of multiple through holes separately, is all inserted with, in each through hole of strip pressing plate (7), the bolt played the role of fastening
(8), the length of strip pressing plate (7) matches with the length of dam bag (2).
3. according to a kind of rubber dam described in claim 1, it is characterised in that the length direction side of described protection board (4) is installed
Have connecting shaft (1), opposite side be provided with connecting shaft (1) with the use of axis hole.
4. according to a kind of rubber dam described in claim 1 or 2 or 3, it is characterised in that the described protection near two anchoring pieces
Being provided with multiple for through connecting the draw ring (6) carrying (3) on plate (4), what multiple draw rings (6) were spaced is installed on protection board (4)
Length direction on, the quantity of draw ring (6) matches with the quantity being connected band (3).
5. according to a kind of rubber dam described in claim 4, it is characterised in that the bottom of described connection band 3 is provided with for through spiral shell
The through hole of bolt (8), the bottom connecting band (3) is located between pressing plate (7) and dam bag (2).
6. according to a kind of rubber dam described in claim 1, it is characterised in that described protection board (4) be corrosion resistant plate, carbon steel sheet,
Any one in armoured concrete slab, polymer composite material board.
7. according to a kind of rubber dam described in claim 1 or 6, it is characterised in that the size of described protection board 4: protection board (4)
The length of length and dam bag match, the width range of every block protection plate (4) is 100mm-1000mm, and thickness is 6-20mm.
8. according to a kind of rubber dam described in claim 1, it is characterised in that described adjacent connect band (3) be spaced apart 1m-
10m。
9. according to a kind of rubber dam described in claim 1 or 8, it is characterised in that the width of described connection band (3) is 100mm-
1000mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765712.2U CN205742078U (en) | 2015-09-30 | 2015-09-30 | A kind of rubber dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520765712.2U CN205742078U (en) | 2015-09-30 | 2015-09-30 | A kind of rubber dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205742078U true CN205742078U (en) | 2016-11-30 |
Family
ID=57388701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520765712.2U Active CN205742078U (en) | 2015-09-30 | 2015-09-30 | A kind of rubber dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205742078U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643128A (en) * | 2018-05-29 | 2018-10-12 | 周新杭 | A kind of rubber dam guard method and device |
-
2015
- 2015-09-30 CN CN201520765712.2U patent/CN205742078U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643128A (en) * | 2018-05-29 | 2018-10-12 | 周新杭 | A kind of rubber dam guard method and device |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |