CN205742104U - A kind of self sealss gate - Google Patents
A kind of self sealss gate Download PDFInfo
- Publication number
- CN205742104U CN205742104U CN201620373819.7U CN201620373819U CN205742104U CN 205742104 U CN205742104 U CN 205742104U CN 201620373819 U CN201620373819 U CN 201620373819U CN 205742104 U CN205742104 U CN 205742104U
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- CN
- China
- Prior art keywords
- gate flap
- joint strip
- sealing
- gate
- sealing joint
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of self sealss gate, including gate flap, framework and driving means, described gate flap is located in described framework, and described gate flap is driven realization to lift by described driving means, also include at described gate flap side first sealing joint strip that seal installing rack, be located at described sealing installing rack and described gate flap between parallel with described gate flap, and along described gate flap bottom sides along the second sealing joint strip arranged.The self sealss gate that this utility model provides seals installing rack by increasing, and at gate flap and seal the first sealing joint strip arranged between installing rack and be located at the second sealing joint strip bottom gate flap, by sealing surface from transferring to gate flap between gate flap, gate slot, sealing between installing rack, avoid the problem that between gate flap, gate slot, sealing property is the best, and make the first sealing joint strip during gate closed state, the second sealing joint strip be issued to self sealss effect in fluid pressure effect, thus be completely enclosed by water channel by improvement further.
Description
Technical field
This utility model relates to gate, specifically a kind of self sealss gate.
Background technology
Plane gate be a kind of obstructing surface be the gate of flat panel.The gate flap of plane gate is made in gate slot
Move along a straight line to close or open lead.Its manufacture processing is easier to, safe and reliable to operation, maintenance side
Just, it is widely used on various hydraulic structure as main gate, emergency gate and bulkhead gate.
But the design of existing plane gate, processing and installation accuracy are the highest, gate flap and gate slot are because of needs phase
To movement, sealing property is the highest between the two, has current unavoidably and passes through, and have impact on water channel sealing effect,
Accident treatment and maintenance can be affected time serious.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of self sealss gate, in order to
Reach above-mentioned purpose this utility model to adopt the following technical scheme that
A kind of self sealss gate, including gate flap, framework and driving means, described gate flap is located at described frame
On body, and described gate flap is driven realization to lift by described driving means, it is characterised in that:
Also including being positioned at described gate flap side the sealing installing rack parallel with described gate flap, described sealing is pacified
Shelve the most described framework fix and be provided with opening so that fluid passes through, be provided with at described mouth periphery
One sealing joint strip, is provided with the second sealing joint strip bottom described gate flap；
Described first sealing joint strip is between described sealing installing rack and described gate flap, and it is integrally formed also
In semi-surrounding structure along a side bottom of described opening through a side bottom of overthe openings to another opening；And institute
State the first sealing joint strip and be formed with the first groove along its length, and in described first groove, embed first
Fixed strip, to be fixed on described first sealing joint strip on described sealing installing rack；Described first fluid sealant
Bar both sides are respectively formed with the first flange, and two ends are respectively formed with the second flange, two described second flange
Conflict respectively in the bottom of described sealing installing rack, and two described second flange and described first flange one
Body shapes；
Described second sealing joint strip is along described gate flap bottom sides along arranging, and its side is formed with the first extension,
It is coated on described gate flap side bottom with this side by described second sealing joint strip, and extends described first
Portion is coated on described gate flap bottom surface；The opposite side of described second sealing joint strip is formed with the second groove, and
Described second groove embeds the second fixed strip, to be fixed on described gate flap by described second sealing joint strip.
Preferably, the valgus angle of described first flange is less than 90 degree, makes described first flange flow in outside
Can fit tightly with described gate flap under body pressure effect, reach self sealss effect.
Preferably, the valgus angle of described second flange is less than 90 degree, makes described second flange flow in outside
Can fit tightly with described sealing installing rack under body pressure effect, reach self sealss effect.
Preferably, the bottom surface of described second sealing joint strip is concave surface, and described second groove is near described concave surface
Side be hierarchic structure, make to be formed between described second fixed strip bottom surface and described second bottom portion of groove
Gap, after external fluid enters this gap, the bottom surface of described second sealing joint strip is made in exterior fluid pressure
Can fit tightly with described sealing installing rack under with, reach self sealss effect.
Preferably, the bottom surface of described second sealing joint strip is concave surface, at the bottom of the most described gate flap of described extension
The side in face is inclined-plane, makes to be formed with gap, external fluid between described gate flap bottom surface and described extension
After entering this gap, the bottom surface of described second sealing joint strip can be with described under exterior fluid pressure effect
Sealing installing rack fits tightly, and reaches self sealss effect.
The self sealss gate that this utility model provides passes through to increase sealing installing rack, and pacifies with sealing at gate flap
Between shelving arrange the first sealing joint strip and be located at the second sealing joint strip bottom gate flap, make gate seal
The first sealing joint strip, the second sealing joint strip during closed state are issued to self sealss effect in fluid pressure effect,
Thus water channel is completely enclosed.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes the application's
A part, is not intended that improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is this utility model example structure schematic diagram；
Fig. 2 is this utility model embodiment the first sealing joint strip and sealing installing rack schematic diagram；
Fig. 3 is part A enlarged diagram in Fig. 2；
Fig. 4 is this utility model embodiment the first sealing joint strip axonometric chart；
Fig. 5 is part B enlarged diagram in Fig. 4；
Fig. 6 is that this utility model embodiment seals installing rack, the first sealing joint strip and gate flap assembling schematic diagram；
Fig. 7 is this utility model embodiment the second sealing joint strip structural representation.
Detailed description of the invention
This utility model is described in detail below in conjunction with accompanying drawing and specific embodiment, new in this this practicality
The illustrative examples of type and explanation are used for explaining this utility model, but are not intended as this utility model
Restriction.
Embodiment:
As shown in Fig. 1～7, a kind of self sealss gate, including gate flap 5, framework 3 and driving means 1,
Framework 3 includes that column and crossbeam, described column are provided with gate slot, and described gate flap 5 is located at by this gate slot 31
In described framework 3, the driving means 1 in the present embodiment is cylinder, and described cylinder is fixed on crossbeam, its
Outfan is connected with the hanger on gate flap 5 by suspension rod 2, makes described gate flap 5 by described driving means 1
Drive and realize lifting；
Also include being positioned at described gate flap 5 side the sealing installing rack 6 parallel with described gate flap 5, seal peace
Shelve 6 to be securable in framework 3 or water channel, make the described the most described framework of sealing installing rack 63 solid
Fixed, make described sealing installing rack 6 constant with the spacing of described gate flap 5, and be provided with opening so that gate
Time open, fluid passes through, and in the present embodiment as a example by opening is rectangular, is provided with first at described mouth periphery
Sealing joint strip 4, is provided with the second sealing joint strip 7 bottom described gate flap 5；First sealing joint strip 4 and second is close
The concrete mode of seal strip 7 is:
Described first sealing joint strip 4 is between described sealing installing rack 6 and described gate flap 5, and it is integrally
Shape and in semi-surrounding structure along a side bottom of described opening through at the bottom of the side of overthe openings to another opening
Portion, as shown in the inverted U-shaped in the present embodiment；The thickness of the first sealing joint strip 4 is slightly less than sealing peace
Shelve the spacing of 6 and described gate flap 5, and described first sealing joint strip 4 is formed with first along its length
Groove, and in described first groove, embed the first fixed strip 41, the first fixed strip 41 can pass through default
Bolt is connected with described sealing installing rack 6 through the first bottom portion of groove, with by described first sealing joint strip 4
It is fixed on described sealing installing rack 6；Described first sealing joint strip 4 both sides are respectively formed with the first flange
42, two ends are respectively formed with the second flange 43, and two described second flange 43 are conflicted respectively in described sealing
The bottom of installing rack 6, and two described second flange 43 are integrally formed with described first flange 42；
Described second sealing joint strip 7 is along described gate flap 5 bottom sides along arranging, and its side is formed with first and prolongs
Extending portion 71, is coated on described gate flap 5 side bottom with this side by described second sealing joint strip 7, and will
Described first extension 71 is coated on described gate flap 5 bottom surface；The opposite side shape of described second sealing joint strip 7
Becoming to have the second groove, and embed the second fixed strip 72 in described second groove, the second fixed strip 72 also may be used
It is connected with described gate flap 5 through the bottom of the second groove by default bolt, to seal described second
Adhesive tape 7 is fixed on described gate flap 5.
By above-described embodiment scheme, during gate closed state, seal installing rack 6 peripheral (except base)
The first sealing joint strip 4, the fluid of gate flap 5 both sides seals by the second sealing joint strip 7 bottom gate flap 5 completely
Close, by sealing surface from transferring to gate flap 5 between gate flap 5, gate slot 31, sealing between installing rack 6, keep away
Exempt from the problem that between gate flap 5, gate slot 31, sealing property is the best.When gate needs open, by driving
Gate flap 5 is lifted by device 1, does not exceed the of overthe openings with the second sealing joint strip 7 bottom gate flap 5
One sealing joint strip 4 is advisable, and opening is open.
As the improvement of above-described embodiment scheme, the valgus angle of described first flange 42 is less than 90 degree,
Described gate flap 5 compresses the first flange 42 after closure, makes to be positioned at the first of the first sealing joint strip 4 both sides and turns over
Limit 42 can fit tightly, from the first fluid sealant with described gate flap 5 under exterior fluid pressure effect respectively
Bar 4 both sides all reach self sealss effect.
In like manner, as the another embodiment of above-described embodiment scheme, turning up of described second flange 43
Angle be less than 90 degree, make described second flange 43 under exterior fluid pressure effect with can described seal
Installing rack 6 fits tightly, and reaches self sealss effect.
As the improvement of above-described embodiment scheme, the bottom surface of described second sealing joint strip 7 is concave surface, with to
The cambered surface of indent is advisable, and described second groove is hierarchic structure 73 near the side of described concave surface, makes described
Being formed with gap between second fixed strip 72 bottom surface and described second bottom portion of groove, external fluid enters this seam
After gap, the bottom surface of described second sealing joint strip 7 can seal peace with described under exterior fluid pressure effect
Shelve 6 to fit tightly, reach self sealss effect.
In like manner, as the another embodiment of above-described embodiment scheme, described second sealing joint strip 7
Bottom surface is concave surface, and the side of described first extension 71 the most described gate flap 5 bottom surface is inclined-plane, makes described
It is formed with gap between gate flap 5 bottom surface and described first extension 71, after external fluid enters this gap,
The bottom surface of described second sealing joint strip 7 can be with described sealing installing rack 6 under exterior fluid pressure effect
Fit tightly, reach self sealss effect.
In the case of not affecting operation, described second groove can be to second near the side of described concave surface
Extend outside the plane of fixed strip 72 place and form the second extension, make fluid pressure energy enough be carried in second close
The bottom surface of seal strip, reaches self sealss effect；In like manner, described first extension 71 can be to described gate flap
Extend outside 5 place planes, make fluid pressure energy enough be carried in the bottom surface of the second sealing joint strip, reach from close
Envelope effect.
The technical scheme provided this utility model embodiment above is described in detail, and herein should
By specific case, principle and the embodiment of this utility model embodiment are set forth, above reality
Execute the principle that the explanation of example is only applicable to help to understand this utility model embodiment；Simultaneously for this area
Those skilled in the art, according to this utility model embodiment, in detailed description of the invention and range of application
All will change, in sum, this specification content should not be construed as restriction of the present utility model.
Claims (5)
1. a self sealss gate, including gate flap, framework and driving means, described gate flap is located at described
In framework, and described gate flap is driven realization to lift by described driving means, it is characterised in that:
Also including being positioned at described gate flap side the sealing installing rack parallel with described gate flap, described sealing is pacified
Shelve the most described framework fix and be provided with opening so that fluid passes through, be provided with at described mouth periphery
One sealing joint strip, is provided with the second sealing joint strip bottom described gate flap；
Described first sealing joint strip is between described sealing installing rack and described gate flap, and it is integrally formed also
In semi-surrounding structure along a side bottom of described opening through a side bottom of overthe openings to another opening；And institute
State the first sealing joint strip and be formed with the first groove along its length, and in described first groove, embed first
Fixed strip, to be fixed on described first sealing joint strip on described sealing installing rack；Described first fluid sealant
Bar both sides are respectively formed with the first flange, and two ends are respectively formed with the second flange, two described second flange
Conflict respectively in the bottom of described sealing installing rack, and two described second flange and described first flange one
Body shapes；
Described second sealing joint strip is along described gate flap bottom sides along arranging, and its side is formed with the first extension,
It is coated on described gate flap side bottom with this side by described second sealing joint strip, and extends described first
Portion is coated on described gate flap bottom surface；The opposite side of described second sealing joint strip is formed with the second groove, and
Described second groove embeds the second fixed strip, to be fixed on described gate flap by described second sealing joint strip.
2. a kind of self sealss gate as claimed in claim 1, it is characterised in that:
The valgus angle of described first flange is less than 90 degree, makes described first flange make in exterior fluid pressure
Can fit tightly with described gate flap under with, reach self sealss effect.
3. a kind of self sealss gate as claimed in claim 2, it is characterised in that:
The valgus angle of described second flange is less than 90 degree, makes described second flange make in exterior fluid pressure
Can fit tightly with described sealing installing rack under with, reach self sealss effect.
4. a kind of self sealss gate as claimed in claim 1, it is characterised in that:
The bottom surface of described second sealing joint strip is concave surface, and described second groove near the side of described concave surface is
Hierarchic structure, makes to be formed with gap, outward between described second fixed strip bottom surface and described second bottom portion of groove
After portion's fluid enters this gap, the bottom surface of described second sealing joint strip can under exterior fluid pressure effect
Fit tightly with described sealing installing rack, reach self sealss effect.
5. a kind of self sealss gate as claimed in claim 1, it is characterised in that:
The bottom surface of described second sealing joint strip is concave surface, the side of described extension the most described gate flap bottom surface
For inclined-plane, making to be formed with gap between described gate flap bottom surface and described extension, external fluid enters this seam
After gap, the bottom surface of described second sealing joint strip can be installed with described sealing under exterior fluid pressure effect
Frame fits tightly, and reaches self sealss effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620373819.7U CN205742104U (en) | 2016-04-27 | 2016-04-27 | A kind of self sealss gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620373819.7U CN205742104U (en) | 2016-04-27 | 2016-04-27 | A kind of self sealss gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205742104U true CN205742104U (en) | 2016-11-30 |
Family
ID=57371500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620373819.7U Withdrawn - After Issue CN205742104U (en) | 2016-04-27 | 2016-04-27 | A kind of self sealss gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205742104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780742A (en) * | 2016-04-27 | 2016-07-20 | 广州启云机械有限公司 | Self-sealing gate |
-
2016
- 2016-04-27 CN CN201620373819.7U patent/CN205742104U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780742A (en) * | 2016-04-27 | 2016-07-20 | 广州启云机械有限公司 | Self-sealing gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161130 Effective date of abandoning: 20171226 |