CN207193917U - Gas shield dam bracing means - Google Patents
Gas shield dam bracing means Download PDFInfo
- Publication number
- CN207193917U CN207193917U CN201721102896.XU CN201721102896U CN207193917U CN 207193917 U CN207193917 U CN 207193917U CN 201721102896 U CN201721102896 U CN 201721102896U CN 207193917 U CN207193917 U CN 207193917U
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- China
- Prior art keywords
- scuta
- bracing means
- framework
- square tube
- gas shield
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Abstract
Gas shield dam bracing means.It is related to check dam, more particularly to gas shield dam bracing means.Provide a kind of compact-sized, install convenient, improve the gas shield dam bracing means of scuta intensity.The gas shield dam includes base and the scuta being hinged on base, the bracing means are located at the inner side of the scuta close to tip position.The bracing means is the framework one of square tube one, pipe, gusset one or L-type.The bracing means includes square tube two and framework two, and the both ends of the framework two are respectively equipped with arc gear angle, and the square tube two is kept off angle by arc and is set in the framework two, and is fixedly connected by connector with the scuta.The utility model is compact-sized, and rationally low manufacture cost is quick and easy for installation, convenient later maintenance, when changing strut, only need to dismantle lock.
Description
Technical field
It the utility model is related to check dam, more particularly to gas shield dam bracing means.
Background technology
Gas shield dam, also referred to as air-actuated thyroid gate dam, it is a kind of new water-retaining structure, it has rubber dam and steel-slag sand concurrently
The advantages of, couple hardness with softness, its structure is mainly made up of scuta, air bag and control system etc..Utilize air bag branch pole
Plate dash, collapse after air bags dam, and air bag crouches under scuta, can avoid the destruction to dam bag such as river course sandstone, ice slush；In air bag
Filled media is gas, and the dam that collapses is rapid：All parts are pre-constructed unit, and installation period is short；Scuta and air bag module, are easy to
Repair.In use, the tip position of scuta easily causes deformation often by water impact, needs irregular dismounting and change shield
Plate, later maintenance cost increase.
Utility model content
The utility model is directed to problem above, there is provided a kind of compact-sized, install convenient, the gas shield for improving scuta intensity
Dam bracing means.
The technical solution of the utility model is：The gas shield dam includes base and the scuta being hinged on base, described
Bracing means is located at the inner side of the scuta close to tip position.
The bracing means is the framework one of square tube one, pipe, gusset one or L-type.
The bracing means includes square tube two and framework two, and the both ends of the framework two are respectively equipped with arc gear angle, described
Square tube two is kept off angle by arc and is set in the framework two, and is fixedly connected by connector with the scuta.
The bracing means includes the lock and square tube three of c-type；The square tube three is connected by the lock of c-type with the scuta
Connect；Described lock one end is connected by bearing pin with scuta, and the other end is connected by connector with the scuta.
The bracing means includes connecting plate and some gussets two, and some gussets two are connected by connecting plate, and
Cloth is arranged on the inner side of the connecting plate, and the gusset is fixedly connected with the scuta.
The gusset is right angled triangle or parallelogram.
The utility model that is, towards bracing means is set on the side of base, improves scuta by the inner side of scuta
Impact resistance；The selection of bracing means is selected according to client's purposes and design；Reinforcing is used as by the framework of L-type structure
Device, while improving the intensity of scuta, and materials are convenient, materials cost is low.By the way of lock and strut coordinate, not only
The intensity of scuta is improved, and is easy to later stage demolition and maintenance, reduces maintenance cost.The utility model is compact-sized rationally, makes
Cost is low, quick and easy for installation, convenient later maintenance, when changing strut, only need to dismantle lock.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one；
Fig. 2 is the structural representation of the utility model embodiment two；
Fig. 3 is the partial enlarged drawing of A in Fig. 2；
Fig. 4 is the structural representation of the utility model embodiment three；
Fig. 5 is the partial enlarged drawing of B in Fig. 4；
Fig. 6 is the structural representation of the utility model embodiment four；
Fig. 7 is the structural representation of the utility model embodiment five；
1 is scuta in figure, and 2 be bracing means, and 211 be square tube two, and 212 be framework two, and 213 be arc gear angle, and 221 be lock
Seat, 222 be square tube three, and 223 be bearing pin, and 231 be connecting plate, and 232 be gusset two, and 3 be base.
Embodiment
Embodiment one
The present embodiment is as shown in figure 1, the gas shield dam includes base 3 and be hinged scuta 1 on the base 3, its feature
It is, the bracing means 2 is located at the inner side of the scuta 1 close to tip position（Inner side refers to side of the scuta towards base）.
Bracing means 2 can improve the impact capacity of the water resistant stream of scuta 1；Improve the service life on gas shield dam.The inner side of scuta 1
It is scuta 1 towards the side of base 3.
The bracing means 2 is the framework one of square tube one, pipe, gusset one or L-type.
Bracing means 2 in the present embodiment can directly use square tube one, pipe, gusset one or framework one（Can directly it use
Angle steel）Directly weld（Bolt connection）Mode be connected with the inner side of scuta 1, have draw materials it is convenient, cost is low, the spy of easy processing
Point.
Embodiment two
As Figure 2-3, the gas shield dam includes base 3 and be hinged scuta 1 on the base 3 to the present embodiment, described
Bracing means 2 is located at the inner side of the scuta 1 close to tip position.
The bracing means 2 includes square tube 2 211 and framework 2 212, and the both ends of the framework 2 212 are respectively equipped with arc
Keep off angle 213, the square tube 2 211 by arc keep off angle 213 be set in the framework 2 212, and by connector with it is described
Scuta 1 is fixedly connected.
Arc gear angle 213 is used for supporting square tube 2 211, prevents square tube 2 211 from being dropped out of framework 2 212, loses raising
The function of intensity；Square tube 2 211 can be set in framework 2 212 in advance, by bolt by square tube 2 211 and framework 2 212 1
Act the inner side for being fixed on scuta 1；Compared with the framework one of L-type structure is used alone, intensity is higher.Square tube 2 211 and framework two
Between 212 by the way of socket, the maintenance of later stage dismounting and change is also allowed for, reduces maintenance cost.
Embodiment three
As illustrated in figures 4-5, the gas shield dam includes base 3 and be hinged scuta 1 on the base 3 to the present embodiment, and it is special
Sign is that the bracing means 2 is located at the inner side of the scuta 1 close to tip position.
The bracing means 2 includes the lock 221 and square tube 3 222 of c-type；The lock that the square tube 3 222 passes through c-type
221 are connected with the scuta 1；Described one end of lock 221 is connected by bearing pin 223 with scuta 1, and the other end passes through connector and institute
Scuta 1 is stated to connect.
One end is flexibly connected by the way of bearing pin 223 between lock 221 and scuta 1, can conveniently installation and dismounting；C-type
Lock 221 in be provided with accommodate square tube 3 222 groove；During installation, directly by square tube 3 222 place lock 221 groove in, so
The other end of lock 221 and scuta 1 are tightened by bolt afterwards.In addition to using square tube 3 222, pipe etc. can also be used.
When being connected by screw bolts between the other end and scuta 1 of lock 221, the positioning of connecting hole needs accurate, generation deviation
When, connection will fail；It can be connected by the contiguous block of slip, contiguous block is arranged in chute（Chute is fixed with scuta 1 to be connected
Connect）, can be moved left and right in chute, contiguous block is provided with and bolted screwed hole；During connection, mobile link block, alignment
Screwed hole connect, bolt by screwed hole and stretch out（Bolt tail end is bonded with scuta 1）, by contiguous block and chute top
Tightly, contiguous block loses sliding function.
Example IV
The present embodiment as shown in fig. 6, the gas shield dam includes base 3 and be hinged scuta 1 on the base 3, it is described plus
It is fixedly mounted with and puts 2 and be located at the inner side of the scuta 1 close to tip position.
The bracing means 2 includes connecting plate 231 and some gussets 2 232, and some gussets 2 232 pass through connecting plate
231 connections, and be uniformly arranged in the inner side of the connecting plate 231（Inner side refers to connecting plate 231 and the opposite face of scuta 1）, it is described
Gusset is fixedly connected with the scuta 1.
The gusset is right angled triangle or parallelogram.
Connecting plate 231 is integral by the connection of some gussets 2 232, can improve the intensity of bracing means 2；Such as use right angle
The gusset 2 232 of triangle, gusset are fixedly connected perpendicular to the side of connecting plate 231, right-angle side with connecting plate 231, hypotenuse with
Scuta 1 is fixedly connected, and the mode of being fixedly connected can use welding or bolt connection.Such as use the gusset of parallelogram, side
It is connected with connecting plate 231, face surface side is connected with scuta 1.Using the gusset of right angled triangle, convenient cutting and welding.
Embodiment five
The present embodiment will be set at the top of scuta as shown in fig. 7, the present embodiment has carried out the change of shape to the top of scuta 1
The arc towards interior lateral bend is set to, arcuate structure can reduce resistance to water-flow, improve the service life of scuta 1.
Claims (2)
1. gas shield dam bracing means, the gas shield dam includes base and the scuta being hinged on base, it is characterised in that described
Bracing means is located at the inner side of the scuta close to tip position；
The bracing means is the framework one of square tube one, pipe, gusset one or L-type；
Or the bracing means includes square tube two and framework two, the both ends of the framework two are respectively equipped with arc gear angle, the side
Pipe two keeps off angle by arc and is set in the framework two, and is fixedly connected by connector with the scuta；
Or the bracing means includes the lock and square tube three of c-type；The square tube three is connected by the lock of c-type with the scuta
Connect；Described lock one end is connected by bearing pin with scuta, and the other end is connected by connector with the scuta；
Or the bracing means includes connecting plate and some gussets two, some gussets two are connected by connecting plate, and uniformly
The inner side of the connecting plate is arranged on, the gusset is fixedly connected with the scuta.
2. gas shield dam bracing means according to claim 1, it is characterised in that the gusset is right angled triangle or parallel
Quadrangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721102896.XU CN207193917U (en) | 2017-08-30 | 2017-08-30 | Gas shield dam bracing means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721102896.XU CN207193917U (en) | 2017-08-30 | 2017-08-30 | Gas shield dam bracing means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207193917U true CN207193917U (en) | 2018-04-06 |
Family
ID=61790456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721102896.XU Active CN207193917U (en) | 2017-08-30 | 2017-08-30 | Gas shield dam bracing means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207193917U (en) |
-
2017
- 2017-08-30 CN CN201721102896.XU patent/CN207193917U/en active Active
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