CN210104930U - Explosion-proof floor drain - Google Patents
Explosion-proof floor drain Download PDFInfo
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- CN210104930U CN210104930U CN201920506737.9U CN201920506737U CN210104930U CN 210104930 U CN210104930 U CN 210104930U CN 201920506737 U CN201920506737 U CN 201920506737U CN 210104930 U CN210104930 U CN 210104930U
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- explosion
- floor drain
- proof floor
- sealing
- fixedly connected
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Abstract
The utility model discloses an explosion-proof floor drain relates to explosion-proof floor drain technical field, this explosion-proof floor drain, including leaking the body, leak the surface of the internal fixed surface connection load board of the body, the surface of the internal fixed surface connection sealing ring of load board, the bottom of the top fixed connection spring of load board, the bottom of the top fixed connection clamp plate of spring, the bottom of a plurality of racks is connected in the top laminating of clamp plate. This explosion-proof floor drain has guaranteed the stability of hourglass lid through the rack, prevents that the hourglass lid from rocking when using, makes things convenient for the hourglass lid to break away from the rack through the elasticity of spring, has made things convenient for opening of explosion-proof floor drain, has guaranteed the ordinary leakproofness of explosion-proof floor drain through the sealing ring with being connected of seal frame, prevents that the inside of explosion-proof floor drain from receiving the influence of water, has made things convenient for the dismantlement of sealing through the mounting panel, has also made things convenient for the washing of sealing simultaneously, has guaranteed the stability of explosion-proof floor drain inner structure through the sealing.
Description
Technical Field
The utility model relates to an explosion-proof floor drain technical field specifically is an explosion-proof floor drain.
Background
The explosion-proof floor drain is used in special places, is generally used in civil air-defense areas of buildings, is arranged at the inner end of a protection area on a drain pipe leading to the outside of the civil air-defense area, and can prevent explosion shock waves and other toxic gases from entering the protection body from a pipeline when the explosion-proof floor drain is closed at ordinary times, thereby playing a role of safety protection. Leak the body below and be equipped with sealing baffle, seal up through leaking the sealed pad and the sealing baffle realization of lid below and seal up, in this kind of structure, the area of contact of sealed pad and sealing baffle is less, and sealed effect is not good, can't prevent shock wave or poison agent entering air defense basement.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an explosion-proof floor drain has solved current area of contact who is used for explosion-proof floor drain to seal up with seal baffle is less, and sealed effect is not good, can't prevent that shock wave or poison agent from getting into the air defense basement, leads to using inconveniently, is unfavorable for the problem of using widely.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
an anti-explosion floor drain comprises a drain body, wherein the inner surface of the drain body is fixedly connected with the outer surface of a bearing plate, the inner surface of the bearing plate is fixedly connected with the outer surface of a sealing ring, the top of the bearing plate is fixedly connected with the bottom of a spring, the top of the spring is fixedly connected with the bottom of a pressing plate, and the top of the pressing plate is attached to and connected with the bottoms of a plurality of placing racks;
the inside swing joint of rack has the hourglass lid, the bottom of the top fixed connection handle of hourglass lid, the top of the bottom fixed connection seal frame of hourglass lid, the top of the bottom fixed connection jib of seal frame, the top of the bottom fixed connection mounting panel of jib, the top of the bottom both ends of mounting panel all are through the top of nut fixed connection sealing.
Optionally, the top of the outer surface of the sealing part is fixedly connected with an explosion-proof plate;
the bottom of the sealing part is provided with a ring groove.
Optionally, the inner surface of the ring groove is fixedly connected with the outer surface of the first sealing ring;
the inner surface of the first sealing ring is attached to the outer surface of the second sealing ring.
Optionally, the inside of the second sealing ring is fixedly connected with the top of the bearing plate;
the bottom of the bearing plate is fixedly connected with the inner bottom wall of the leakage body.
Optionally, one end of the placing frame is fixedly connected with the inner surface of the leakage body;
a plurality of the racks are distributed in an annular array.
Optionally, the bottom of the leakage cover is attached to the top of the pressure plate;
the bottom of the outer surface of the sealing frame is attached to the inner surface of the sealing ring.
Optionally, the placing frame, the pressing plate and the bearing plate are sequentially arranged from top to bottom;
the bottom of the leakage body is fixedly connected with a water outlet pipe.
(III) advantageous effects
The utility model provides an explosion-proof floor drain possesses following beneficial effect:
(1) this explosion-proof floor drain has guaranteed the stability of hourglass lid through the rack on the one hand, prevents that the hourglass lid from rocking when using, makes things convenient for the hourglass lid to break away from the rack through the elasticity of spring, has made things convenient for opening of explosion-proof floor drain, has guaranteed the ordinary leakproofness of explosion-proof floor drain through the sealing ring with being connected of seal frame, prevents that the inside of explosion-proof floor drain from receiving the influence of water.
(2) This explosion-proof floor drain, on the other hand, made things convenient for the dismantlement of sealing through the mounting panel, made things convenient for the washing of the internal portion of hourglass, also made things convenient for the washing of sealing simultaneously, guaranteed explosion-proof floor drain inner structure's stability through the sealing, improved explosion-proof floor drain's practicality, made things convenient for the adjustment of leaking the lid through the handle, made things convenient for the use of leaking the lid.
Drawings
FIG. 1 is an open schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the structure seal of the present invention;
fig. 3 is a schematic side view of the structure of the rack of the present invention;
fig. 4 is a schematic top view of the structure of the present invention.
In the figure: 1. a drain body; 2. a bearing plate; 3. a seal ring; 4. a spring; 5. pressing a plate; 6. placing a rack; 7. a leakage cover; 8. a handle; 9. a seal holder; 10. a boom; 11. mounting a plate; 12. a sealing part; 13. an explosion-proof plate; 14. a ring groove; 15. a first seal ring; 16. a second seal ring; 17. a bearing plate; 18. and (5) discharging a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
an explosion-proof floor drain comprises a drain body 1, wherein the inner surface of the drain body 1 is fixedly connected with the outer surface of a bearing plate 2, the inner surface of the bearing plate 2 is fixedly connected with the outer surface of a sealing ring 3, the top of the bearing plate 2 is fixedly connected with the bottom of a spring 4, the top of the spring 4 is fixedly connected with the bottom of a pressing plate 5, and the top of the pressing plate 5 is attached to and connected with the bottoms of a plurality of placing frames 6;
the inner part of the placing frame 6 is movably connected with a leakage cover 7, the stability of the leakage cover 7 is ensured through the placing frame 6, the leakage cover 7 is prevented from shaking when in use, the leakage cover 7 is convenient to be separated from the placing frame 6 through the elasticity of a spring 4, the opening of the explosion-proof floor drain is convenient, the top part of the leakage cover 7 is fixedly connected with the bottom part of a handle 8, the adjustment of the leakage cover 7 is convenient through the handle 8, the use of the leakage cover 7 is convenient, the bottom part of the leakage cover 7 is fixedly connected with the top part of a sealing frame 9, the common sealing performance of the explosion-proof floor drain is ensured through the connection of a sealing ring 3 and the sealing frame 9, the inner part of the explosion-proof floor drain is prevented from being influenced by water, the bottom part of the sealing frame 9 is fixedly connected with the top part of a suspender 10, the bottom part of the suspender 10 is fixedly connected with the top part of a mounting, the cleaning of the inner part of the leakage body 1 is facilitated, the cleaning of the sealing part 12 is also facilitated, the stability of the inner structure of the explosion-proof floor drain is ensured through the sealing part 12, and the practicability of the explosion-proof floor drain is improved.
As an optional technical solution of the utility model:
the top of the outer surface of the sealing part 12 is fixedly connected with an explosion-proof plate 13, and the explosion-proof plate 13 is a hemispherical explosion-proof cover, so that the explosion-proof effect is improved;
the bottom of the sealing part 12 is opened with a ring groove 14.
As an optional technical solution of the utility model:
the inner surface of the ring groove 14 is fixedly connected with the outer surface of a first sealing ring 15;
the surface of second sealing ring 16 is connected in the laminating of the internal surface of first sealing ring 15, and sealed effect is reliable through the connection of first sealing ring 15 and second sealing ring 16, effectively prevents shock wave or toxicant entering air defense basement, and the security is high.
As an optional technical solution of the utility model:
the inner part of the second sealing ring 16 is fixedly connected with the top part of the bearing plate 17;
the bottom of the bearing plate 17 is fixedly connected with the inner bottom wall of the leakage body 1, so that the bearing plate 17 is ensured to be fixed, and the bearing plate 17 is prevented from driving the second sealing ring 16 to move.
As an optional technical solution of the utility model:
one end of the placing frame 6 is fixedly connected with the inner surface of the leakage body 1;
a plurality of racks 6 are the distribution of annular array, have increased the stability when leaking lid 7 and placing through a plurality of racks 6.
As an optional technical solution of the utility model:
the bottom of the leakage cover 7 is attached to the top of the pressure plate 5;
the bottom of the outer surface of the sealing frame 9 is attached to the inner surface of the sealing ring 3, and the sealing frame 9 and the sealing ring 3 can increase the sealing performance of the anti-explosion floor drain.
As an optional technical solution of the utility model:
the placing frame 6, the pressing plate 5 and the bearing plate 2 are sequentially arranged from top to bottom;
the bottom of the leakage body 1 is fixedly connected with a water outlet pipe 18, and the water outlet pipe 18 facilitates the drainage of the explosion-proof floor drain.
In conclusion, in the explosion-proof floor drain, when water is drained, the leakage cover 7 is pressed, the leakage cover 7 can press the spring 4 through the pressing plate 5, the spring 4 is compressed to generate elastic force, the leakage cover 7 is separated from the bottom of the placing frame 6, then the leakage cover 7 is rotated, the elastic force of the spring 4 can enable the leakage cover 7 to ascend, then the leakage cover 7 is put into the top of the placing frame 6 in advance to enable the sealing frame 9 to be separated from the sealing ring 3, meanwhile, the leakage cover 7 can lift the sealing part 12 through the hanging rod 10 and the mounting plate 11 to enable the second sealing ring 16 to be separated from the first sealing ring 15, the explosion-proof floor drain is opened to drain water, meanwhile, water leakage holes are formed in two ends of the sealing frame 9, the water drainage of the explosion-proof floor drain cannot be influenced, when the drainage is finished, the leakage cover 7 is taken out and presses the spring 4 through the pressing plate 5, meanwhile, the bottom of the explosion-proof plate 13, make spring 4 compression produce elasticity to rotate hourglass lid 7, make the both ends of leaking lid 7 be located the below of rack 6, will leak lid 7 jack-up through the elasticity of spring 4, make hourglass lid 7 be located the inside of rack 6, make the inside of second sealing ring 16 card income first sealing ring 15, play sealed effect.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an explosion-proof floor drain, includes leaks body (1), its characterized in that: the inner surface of the leakage body (1) is fixedly connected with the outer surface of a bearing plate (2), the inner surface of the bearing plate (2) is fixedly connected with the outer surface of a sealing ring (3), the top of the bearing plate (2) is fixedly connected with the bottom of a spring (4), the top of the spring (4) is fixedly connected with the bottom of a pressing plate (5), and the top of the pressing plate (5) is attached to and connected with the bottoms of a plurality of placing frames (6);
the inside swing joint of rack (6) has hourglass lid (7), the bottom of the top fixed connection handle (8) of hourglass lid (7), the top of the bottom fixed connection sealing frame (9) of hourglass lid (7), the top of the bottom fixed connection jib (10) of sealing frame (9), the top of the bottom fixed connection mounting panel (11) of jib (10), the top of nut fixed connection sealing (12) is all passed through at the bottom both ends of mounting panel (11).
2. An explosion-proof floor drain according to claim 1, characterized in that:
the top of the outer surface of the sealing part (12) is fixedly connected with an explosion-proof plate (13);
the bottom of the sealing part (12) is provided with a ring groove (14).
3. An explosion-proof floor drain according to claim 2, characterized in that:
the inner surface of the ring groove (14) is fixedly connected with the outer surface of the first sealing ring (15);
the inner surface of the first sealing ring (15) is attached to the outer surface of the second sealing ring (16).
4. An explosion-proof floor drain according to claim 3, characterized in that:
the inner part of the second sealing ring (16) is fixedly connected with the top of the bearing plate (17);
the bottom of the bearing plate (17) is fixedly connected with the inner bottom wall of the leakage body (1).
5. An explosion-proof floor drain according to claim 1, characterized in that:
one end of the placing frame (6) is fixedly connected with the inner surface of the leakage body (1);
the plurality of placing racks (6) are distributed in an annular array.
6. An explosion-proof floor drain according to claim 1, characterized in that:
the bottom of the leakage cover (7) is attached to the top of the pressing plate (5);
the bottom of the outer surface of the sealing frame (9) is attached to the inner surface of the sealing ring (3).
7. An explosion-proof floor drain according to claim 1, characterized in that:
the placing rack (6), the pressing plate (5) and the bearing plate (2) are sequentially arranged from top to bottom;
the bottom of the leakage body (1) is fixedly connected with a water outlet pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506737.9U CN210104930U (en) | 2019-04-15 | 2019-04-15 | Explosion-proof floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506737.9U CN210104930U (en) | 2019-04-15 | 2019-04-15 | Explosion-proof floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210104930U true CN210104930U (en) | 2020-02-21 |
Family
ID=69536443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920506737.9U Active CN210104930U (en) | 2019-04-15 | 2019-04-15 | Explosion-proof floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210104930U (en) |
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2019
- 2019-04-15 CN CN201920506737.9U patent/CN210104930U/en active Active
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