CN208859150U - A kind of double flange water outlet devices of reservoir - Google Patents
A kind of double flange water outlet devices of reservoir Download PDFInfo
- Publication number
- CN208859150U CN208859150U CN201821515550.7U CN201821515550U CN208859150U CN 208859150 U CN208859150 U CN 208859150U CN 201821515550 U CN201821515550 U CN 201821515550U CN 208859150 U CN208859150 U CN 208859150U
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- Prior art keywords
- flange
- pond
- water outlet
- reservoir
- inner flange
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a kind of double flange water outlet devices of reservoir, including pond outward flange, pond inner flange, bolt and fire-fighting bayonet, the pond outward flange is bolted on the inner flange of pond, and the liner film of reservoir is clipped between pond outward flange and pond inner flange；The pond outward flange and the discontiguous side of pond inner flange is welded with fire-fighting bayonet.The utility model can be provided with sealed groove and seal convexity in the inside of flange to increase the sealing effect of water outlet device using double chief components of the flange as water outlet device；The side of conveyance conduit fire-fighting bayonet is provided in water outlet device simultaneously to be conveniently connected to conveyance conduit；The utility model structure is simple, and rationally, using effect is good, and market prospects are wide for design.
Description
Technical field
The utility model belongs to reservoir appliance technology more particularly to a kind of double flange water outlet devices of reservoir.
Background technique
If water outlet sealing is bad in the use process of reservoir, water outlet can leak.Water outlet water outlet is serious
On the one hand words will cause the loss of water resource, on the other hand cause the humidity near water outlet to increase, in the influence of ambient enviroment
The reservoir of lower steel construction is easy to get rusty, and will affect the service life of reservoir in this way.In order to solve this problem, this is practical
A kind of new design dedicated leakproofness effect of reservoir good double flange water outlet devices.
Utility model content
The utility model in view of the above shortcomings of the prior art, has invented a kind of double flange water outlet devices of reservoir.
To achieve the goals above, the utility model adopts the following technical solutions:
A kind of double flange water outlet devices of reservoir, including pond outward flange, pond inner flange, bolt and fire-fighting bayonet, it is described
Pond outward flange be bolted on the inner flange of pond, the liner film of reservoir is clipped between pond outward flange and pond inner flange；
The wherein one or both sides of the water outlet device are welded with fire-fighting bayonet.
The innovative point of the utility model is that double flanges is used to be clipped in the two of reservoir liner film as the main body of water outlet
Side, realizes the sealing effect of water outlet, and is connected with fire-fighting bayonet in the wherein one or both sides of water outlet device, it is convenient with
Other pipelines or apparatus connect.
Further, further include sealed groove and seal convexity, the one side that the pond outward flange is contacted with pond inner flange with
The center of pond outward flange is that the center of circle is provided with 4 seal convexities；It is set in the one side that the pond inner flange is contacted with pond outward flange
It is equipped with the sealed groove being used cooperatively with seal convexity；Pass through the sealing of sealed groove and the cooperation water outlet device of seal convexity
Effect is more preferable, will not leak in the case where hydraulic pressure is excessive.
Further, the cross section of the sealed groove and seal convexity is semi-circular shape, and semicircle facilitates sealed groove
It is combined with seal convexity, while also facilitating processing and fabricating.
Further, the sealed groove and seal convexity are circular ring shape, have carried out full side to the exhalant canal on flange
The sealing of position.
Utility model has the advantages that the utility model is using double main composition portions of the flange as water outlet device
Point, sealed groove and seal convexity can be provided in the inside of flange in order to increase the sealing effect of water outlet device；Exist simultaneously
The two sides of the side or water outlet device of water outlet device and conveyance conduit be provided with fire-fighting bayonet conveniently with delivery pipe
Road connection；The utility model structure is simple, and rationally, using effect is good, and market prospects are wide for design.
Detailed description of the invention
Fig. 1 is a kind of decomposition the schematic diagram of the section structure of the double flange water outlet devices of reservoir of the utility model；
Fig. 2 is a kind of assembling the schematic diagram of the section structure of the double flange water outlet devices of reservoir of the utility model；
Fig. 3 is the left view of pond inner flange in a kind of double flange water outlet devices of reservoir of the utility model.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing:
In the description of the present invention, it should be noted that the side of the instructions such as term " in pond ", " outside pond ", " side "
Position or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
As shown in Figure 1-3, a kind of double flange water outlet devices of reservoir, including pond inner flange 1, pond outward flange 2, bolt 3,
Fire-fighting bayonet 4, sealed groove 5 and seal convexity 6 are provided with through-hole on the pond inner flange 1, are provided on pond outward flange 2
Threaded hole with matching；Pond inner flange 1 is connected on pond outward flange 2 by bolt 3, and bolt 3 uses stainless steel bolt, pond
The liner film 7 of reservoir is clipped between inner flange 1 and pond outward flange 2；In order to increase the leakproofness of the two in pond inner flange 1 and pond
The one side that outward flange 2 contacts is provided with 4 round shapes by the center of circle of the center of pond inner flange 1 and cross section is semicircular close
Envelope protrusion 6；The sealing being used cooperatively with seal convexity 6 is provided in the one side that the pond outward flange 2 is contacted with pond inner flange 1
Groove 5.In view of the convenience and agility connecting with other conveyance conduits, the pond inner flange 1 does not connect with pond outward flange 2
I.e. being located at that one side of the outside of reservoir is welded with fire-fighting bayonet 4 for the side of touching.Fire Protection Card during production and application
Mouth 4 is not necessarily only installed at side, it is also possible to be both provided with and disappear in the two sides (being seen as left and right side from Fig. 1) of water outlet device
Anti- bayonet 4, the fire-fighting bayonet 4 on the left of water outlet device are mainly used for connecting conveying pipe road, the Fire Protection Card on the right side of water outlet device
Mouth 4 is mainly used for the leakage of installation sieve or other accessories.
Although the specific embodiment of the utility model is described in detail and is illustrated above, it should be noted that
Be that we can make various changes and modifications the embodiment above, but these without departure from the utility model spirit and
Range documented by the attached claims.
Claims (4)
1. a kind of double flange water outlet devices of reservoir, which is characterized in that including pond inner flange (1), pond outward flange (2), bolt
(3) it is connected on pond outward flange (2) with fire-fighting bayonet (4), the pond inner flange (1) by bolt (3), pond inner flange (1)
The liner film (7) of reservoir is clipped between pond outward flange (2)；The wherein one or both sides welding of the water outlet device is solid
Surely there are fire-fighting bayonet (4).
2. a kind of double flange water outlet devices of reservoir according to claim 1, which is characterized in that further include sealed groove
(5) and seal convexity (6), the one side that the pond inner flange (1) is contacted with pond outward flange (2) is with the center of pond inner flange (1)
The center of circle is provided with 4 seal convexities (6)；Be provided in the one side that the pond outward flange (2) is contacted with pond inner flange (1) with
The sealed groove (5) that seal convexity (6) is used cooperatively.
3. a kind of double flange water outlet devices of reservoir according to claim 2, which is characterized in that the sealed groove
(5) and the cross section of seal convexity (6) is semi-circular shape.
4. a kind of double flange water outlet devices of reservoir according to claim 3, which is characterized in that the sealed groove
(5) and seal convexity (6) is circular ring shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821515550.7U CN208859150U (en) | 2018-09-17 | 2018-09-17 | A kind of double flange water outlet devices of reservoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821515550.7U CN208859150U (en) | 2018-09-17 | 2018-09-17 | A kind of double flange water outlet devices of reservoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859150U true CN208859150U (en) | 2019-05-14 |
Family
ID=66418097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821515550.7U Active CN208859150U (en) | 2018-09-17 | 2018-09-17 | A kind of double flange water outlet devices of reservoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208859150U (en) |
-
2018
- 2018-09-17 CN CN201821515550.7U patent/CN208859150U/en active Active
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