CN2559683Y - Gate using air bag as water-stop seal - Google Patents
Gate using air bag as water-stop seal Download PDFInfo
- Publication number
- CN2559683Y CN2559683Y CN 02263568 CN02263568U CN2559683Y CN 2559683 Y CN2559683 Y CN 2559683Y CN 02263568 CN02263568 CN 02263568 CN 02263568 U CN02263568 U CN 02263568U CN 2559683 Y CN2559683 Y CN 2559683Y
- Authority
- CN
- China
- Prior art keywords
- gate
- gasbag
- air bag
- door body
- sealed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 210000004712 air sac Anatomy 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Images
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a gate technical field especially relates to adopt the gasbag to do sealed gate technical field, including the door body, gate slot, lug, open and close the gyro wheel, it still includes gasbag, guide pulley, and the gasbag is established around the door body plane, and door body frame is equipped with the guide pulley all around. The utility model discloses because the stagnant water position is whole rubber gasbag, the gasbag is the biggest area with the contact of floodgate groove, can stop water well. When the gate reciprocates, the guide pulley can guarantee the steady of gate and protection rubber not receive the friction and damage, because the gasbag surface adopts the cusp, cut apart by sealed face again, even the gate slot warp, water pressure is inhomogeneous, sealed stagnant water effect also is not influenced. The utility model discloses the design is novel, and sealed excellent in use effect, and the flexible operation, installation use easy maintenance.
Description
Technical field
The utility model relates to the gate technical field, relates in particular to adopt air bag to make the sealed gate technical field.
Background technology
Existing steel gate adopts P type or the sealing of H type rubber sealing, but this gate, and stagnant water effect is all right when bringing into use, but long rubber of time one easily wears out, and the lock groove is yielding or under situations such as hydraulic pressure is inhomogeneous, will occur leaking, and influences result of use.
Technical scheme
The utility model provides a kind of above-mentioned defective that overcomes, effectively the air sac sealing gate of sealing sealing.
The utility model comprises a body, lock groove, hanger, keying roller, it is characterized in that, it also comprises air bag, guide wheel, and air bag is located at around the body plane, is provided with guide wheel around the door bulk frame.
Air bag adopts elastomeric material, and flexible rubber material is adopted on its surface, and is odontoid.
The door body adopts cast iron reinforcement door body or steel casement door body.
The utility model is because the sealing position is whole rubber pneumatic bag, and air bag contacts with the lock groove and is maximum area, sealing well.When gate moves up and down, guide wheel can guarantee gate steadily and the protection rubber do not rubbed and damaged, because balloon surface adopts dentation, sealed face is cut apart again, even the distortion of lock groove, hydraulic pressure are inhomogeneous, the hermetic seal effect is also unaffected.The utility model is novel, and the sealing result of use is good, and flexible operation, installs and uses easy to maintenance.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model
1 is to open and close roller, the 2nd, hanger, the 3rd, air bag, the 4th, hydraulic pressure direction guide wheel, the 5th, side guide wheel, the 6th, a body among the figure.
Accompanying drawing 2 is plan structure schematic diagrames of Fig. 1
Accompanying drawing 3 is C-C cut-away views of Fig. 1
Accompanying drawing 4 is air bag cut-away enlarged views
7 is to connect air pump siphunculus, the 8th, valve among the figure
Specific embodiments
As shown in the figure; the utility model comprises a body, lock groove, opens and closes roller, hanger; air bag, guide wheel, air bag 3 integral body are located at around a body 6 planes, are provided with guide wheel 4 and 5 around door body 6 frames; horizontal direction guide wheel 4 is a roller; play guiding and prevent gate door body play before and after the lock groove, air bag is the contact of discord lock groove before and after not working, and protects air bag effectively; side guide wheel 5 plays the role of positioning, and the limiting door body is left and right sides play in the lock groove.Air bag 3 adopts elastomeric material, and flexible rubber material is adopted on the surface of air bag 3, and the surface of air bag 3 is dentation.
Door body 6 adopts cast iron reinforcement door body or steel casement door body.
Operating principle:
This gate adopts gasbag-type Rubber water stop, utilizes the gate deadweight to descend along the lock groove, treat that gate closes on earth after, begin to inject air, reach the design air pressure after, close gas injection port, this moment, air bag was in running order, and the air bag face contact with the lock groove face and be maximum area, even contact surface out-of-flatness and the thorough sealing of energy within the specific limits, if want starting gate, emit the air in the air bag earlier, make air bag recover originally state after, open headstock gear, make flashboard rise to desired location, flexible operation, easy to use.
Claims (3)
1, a kind ofly make the gate of sealing sealing with air bag, it comprises a body, lock groove, hanger, keying roller, it is characterized in that, it also comprises air bag, guide wheel, and air bag is located at around the body plane, is provided with guide wheel around the door bulk frame.
2, according to claim 1ly make the gate of sealing sealing with air bag, it is characterized in that air bag adopts elastomeric material, flexible rubber material is adopted on its surface, and is odontoid.
3, according to claim 1ly make the gate of sealing sealing, it is characterized in that the door body adopts cast iron reinforcement door body or steel casement door body with air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02263568 CN2559683Y (en) | 2002-08-05 | 2002-08-05 | Gate using air bag as water-stop seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02263568 CN2559683Y (en) | 2002-08-05 | 2002-08-05 | Gate using air bag as water-stop seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2559683Y true CN2559683Y (en) | 2003-07-09 |
Family
ID=33729928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02263568 Expired - Fee Related CN2559683Y (en) | 2002-08-05 | 2002-08-05 | Gate using air bag as water-stop seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2559683Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914908A (en) * | 2010-07-29 | 2010-12-15 | 无锡市华东电力设备有限公司 | Water stop rubber protection device for flat steel gate |
| CN106522173A (en) * | 2017-01-05 | 2017-03-22 | 杨木超 | Mobile one-gate multi-purpose gate equipment |
-
2002
- 2002-08-05 CN CN 02263568 patent/CN2559683Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101914908A (en) * | 2010-07-29 | 2010-12-15 | 无锡市华东电力设备有限公司 | Water stop rubber protection device for flat steel gate |
| CN106522173A (en) * | 2017-01-05 | 2017-03-22 | 杨木超 | Mobile one-gate multi-purpose gate equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030709 Termination date: 20110805 |