CN2361919Y - Gate sealing water-stopping device - Google Patents
Gate sealing water-stopping device Download PDFInfo
- Publication number
- CN2361919Y CN2361919Y CN 98244540 CN98244540U CN2361919Y CN 2361919 Y CN2361919 Y CN 2361919Y CN 98244540 CN98244540 CN 98244540 CN 98244540 U CN98244540 U CN 98244540U CN 2361919 Y CN2361919 Y CN 2361919Y
- Authority
- CN
- China
- Prior art keywords
- gate
- water
- sealing
- stopping device
- gas
- 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
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Abstract
The utility model discloses a gate sealing water-stopping device, which belongs to the field of water gate water stopping devices. The utility model is characterized in that the water-stopping device is composed of a valve and an air bag. The air bag is inflated or filled with liquid through the valve to reach the purpose of stopping water. After a gate is closed, the water-stopping device is inflated or filled with liquid. Then the water-stopping device can be expanded to sufficiently contact a gate and a gate groove to reach the purpose of stopping water.
Description
The utility model belongs to sluice gate sealing field, relates in particular to a kind of gate hermetic seal device.
Mostly the gate sealing of using is P type sealing at present, and rubber material, this sealing are easily aging, follow the string, and cause gate easily to leak, and hoisting capacity is big, the gate opening difficulty, and this sealing requires the construction quality strictness of gate slot.
In order to prevent that effectively gate from leaking, reduce hoisting capacity, simplify the construction process of gate slot, the utility model provides a kind of gate hermetic seal device.
This gate hermetic seal device is made up of valve, the band of gas, on the band of gas by valve is arranged, gate hermetic seal device is installed in the upstream face or the side of gate, for two-way water stop, sealing should be installed in the side of gate, and this sealing is installed in the gate slot, after closing lock, charge into gas or liquid to sealing, when sealing fully contacts with gate slot with gate, reached the purpose of sealing.When starting gate, put gas or liquid in the sealing earlier, again lift gate.This sealing deformation performance is good, and sealing is strong, and install easily, adjust, and durable in use.
Gate hermetic seal device solves gate effectively and leaks, and has saved the water source, has protected power, and the gate of having avoided causing because of leaking vibrates, and prevents the damage of gate and dam body.The sealing sealing is installed, easy maintenance, closes when putting and can take off, and puts into storehouse, thereby avoids accidental damage.
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the front elevational schematic of gate hermetic seal device:
Fig. 2 is the schematic top plan view of gate hermetic seal device:
Be illustrated in figure 1 as gate hermetic seal device front elevational schematic, the band of gas 2 is at the upstream face of gate 1, and in gate slot.After closing lock, charge into gas or liquid for the band of gas 2 by valve 4, when the band of gas 2 fully contacts with gate slot with gate 1, reached the sealing purpose.This sealing can be continuous also can be discontinuous.
Be illustrated in figure 2 as gate hermetic seal device schematic top plan view, the band of gas 2 is at the upstream face of gate 1, and in gate slot 3, after closing lock, charge into gas or liquid for the band of gas 2 by valve 4, when the band of gas 2 fully contacts with gate slot 3 with gate 1, reached the purpose of sealing.This sealing also can be installed in the side of gate 1.
Claims (1)
1, a kind of gate hermetic seal device is characterized in that this water cut-off device is made up of valve, the band of gas, and valve is housed on the band of gas, reaches the purpose of sealing to band of gas inflation body or liquid by valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98244540 CN2361919Y (en) | 1998-10-01 | 1998-10-01 | Gate sealing water-stopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98244540 CN2361919Y (en) | 1998-10-01 | 1998-10-01 | Gate sealing water-stopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2361919Y true CN2361919Y (en) | 2000-02-02 |
Family
ID=33990623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98244540 Expired - Fee Related CN2361919Y (en) | 1998-10-01 | 1998-10-01 | Gate sealing water-stopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2361919Y (en) |
-
1998
- 1998-10-01 CN CN 98244540 patent/CN2361919Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |