CN214939914U - Jet type air floating door - Google Patents
Jet type air floating door Download PDFInfo
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- CN214939914U CN214939914U CN202121588471.0U CN202121588471U CN214939914U CN 214939914 U CN214939914 U CN 214939914U CN 202121588471 U CN202121588471 U CN 202121588471U CN 214939914 U CN214939914 U CN 214939914U
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- floating body
- body box
- door
- door leaf
- water
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Abstract
Jet-type air supporting door, including the dam foundation, its characterized in that: the dam foundation is provided with a hinge seat, a triangular door leaf support is hinged to the hinge seat, a door leaf and a floating body box are mounted on the door leaf support, a water tank is arranged below the floating body box, the floating body box is communicated with the water tank through a connecting pipe, and a water jet pump assembly is further mounted on the floating body box. This efflux formula air supporting door can provide the door leaf support that the structural rigidity is good through articulated mounting triangle-shaped on the hinge seat, ensures the simple structure of gate, convenient to use to through penetrating the water pump package, all be equipped with the valve between penetrating water pump, exhaust end and inlet end, the volume that can accurate control aqueous vapor exchange realizes the switching of gate.
Description
Technical Field
The utility model relates to a gate technical field, concretely relates to efflux formula air supporting door.
Background
The gate is used for closing and opening the control facility of the drainage (discharging) water channel. The important components of hydraulic buildings can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like.
The whole rigidity of present gate is not enough, and the structure is stable inadequately to can not accurate control water gas exchange's volume.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a jet type air-float door.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
jet-type air supporting door, including the dam foundation, its characterized in that: the dam foundation is provided with a hinge seat, a triangular door leaf support is hinged to the hinge seat, a door leaf and a floating body box are mounted on the door leaf support, a water tank is arranged below the floating body box, the floating body box is communicated with the water tank through a connecting pipe, and a water jet pump assembly is further mounted on the floating body box.
Preferably, the water injection pump assembly comprises a water injection pump, an exhaust end and an air inlet end, and valves are arranged among the water injection pump, the exhaust end and the air inlet end.
Preferably, the gate hinge seats are pre-buried on the dam foundation, and then concrete pouring is carried out.
Preferably, the shape of the float tank is an inverted cone.
The utility model discloses following beneficial effect has:
this efflux formula air supporting door can provide the door leaf support that the structural rigidity is good through articulated mounting triangle-shaped on the hinge seat, ensures the stable in structure of gate to through penetrating the water pump package, all be equipped with the valve between penetrating water pump, exhaust end and inlet end, the volume that can accurate control aqueous vapor exchange realizes the switching of gate.
Drawings
Fig. 1 is a schematic structural view of the jet type air-float door provided by the present invention.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the utility model provides a efflux formula air-float door, including dam foundation 6, be equipped with hinge seat 1 on the dam foundation 6, articulated installation triangle-shaped's door leaf support 2 on the hinge seat 1, installation door leaf 3 and body case 4 on the door leaf support 2, the below of body case 4 is equipped with pond 5, and body case 4 communicates through connecting pipe 8 with pond 5, still installs water jet pump subassembly 7 on the body case 4.
In the structure, the dam foundation 6 is provided with the door hinge seat 1 fixedly installed with the dam foundation, the door hinge seat 1 is hinged with the door leaf support 2, the door leaf 3 and the floating body box 4 are installed on the door leaf support 2, the water injection pump assembly 7 is also installed on the floating body box 4, gas with certain pressure enters the floating body box 4 to extrude water in the floating body box, when the floating moment generated by the floating body box 4 is larger than the resisting moment of the dead weight of the gate system, the gate starts to float upwards until the working position is reached, the gas with certain pressure passes through the water injection pump assembly 7 to suck the gas in the floating body box 4, the floating body box 4 generates vacuum, the water in the water pool 5 enters the floating body box 4 through the connecting pipe 8, the system gravity moment is larger than the floating moment of the floating body box 4, the gate starts to descend to realize the water discharging function of the gate, meanwhile, the working time of the water injection pump assembly 7 is controlled,
further, the water injection pump assembly 7 comprises a water injection pump 72, an exhaust end 71 and an air inlet end 73, and valves 74 are arranged among the water injection pump 72, the exhaust end 71 and the air inlet end 73.
Further, the gate hinge seats 1 are pre-buried on the dam foundation 6, and then concrete pouring is carried out.
Further, the shape of the floating body box 4 is inverted cone, and the inverted cone and the size design of the volume of the floating body box 4 are combined, so that the balance of the load of the water passing amount of the gate can be realized, and the hovering and water discharging processes of the gate can be stable at any position.
To sum up, the utility model discloses articulated mounting triangle's door leaf support 2 can provide the good door leaf support of structural rigidity on the device pass-through door hinge seat 1, ensures the stable in structure of gate to through penetrating water pump assembly 7, all be equipped with valve 74 between penetrating water pump 72, exhaust end 71 and inlet end 73, volume that can accurate control aqueous vapor exchange realizes the switching of gate.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. Jet-type air supporting door, including the dam foundation, its characterized in that: the dam foundation is provided with a hinge seat, a triangular door leaf support is hinged to the hinge seat, a door leaf and a floating body box are mounted on the door leaf support, a water tank is arranged below the floating body box, the floating body box is communicated with the water tank through a connecting pipe, and a water jet pump assembly is further mounted on the floating body box.
2. The fluidic air-float door of claim 1, characterized in that: the water injection pump assembly comprises a water injection pump, an exhaust end and an air inlet end, and valves are arranged among the water injection pump, the exhaust end and the air inlet end.
3. The fluidic air-float door of claim 1, characterized in that: and pre-burying a hinge seat on the dam foundation, and then pouring concrete.
4. The fluidic air-float door of claim 1, characterized in that: the floating body box is in an inverted cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121588471.0U CN214939914U (en) | 2021-07-13 | 2021-07-13 | Jet type air floating door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121588471.0U CN214939914U (en) | 2021-07-13 | 2021-07-13 | Jet type air floating door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214939914U true CN214939914U (en) | 2021-11-30 |
Family
ID=79074691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121588471.0U Active CN214939914U (en) | 2021-07-13 | 2021-07-13 | Jet type air floating door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214939914U (en) |
-
2021
- 2021-07-13 CN CN202121588471.0U patent/CN214939914U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |