CN207727523U - A kind of casting iron backwater gate of the reversed antipriming of lintel ground sill band - Google Patents
A kind of casting iron backwater gate of the reversed antipriming of lintel ground sill band Download PDFInfo
- Publication number
- CN207727523U CN207727523U CN201820039228.5U CN201820039228U CN207727523U CN 207727523 U CN207727523 U CN 207727523U CN 201820039228 U CN201820039228 U CN 201820039228U CN 207727523 U CN207727523 U CN 207727523U
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- China
- Prior art keywords
- reversed
- antipriming
- lintel
- curved panel
- brake frame
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Abstract
The utility model is related to casting iron backwater gate field more particularly to a kind of casting iron backwater gates of the reversed antipriming of lintel ground sill band.Lock frame is groove brake frame, and the upper end of groove brake frame is equipped with the reversed antipriming of lintel, and the reversed antipriming of lintel is " ┌ " shape, and the transverse end of the reversed antipriming of lintel is connect with curved panel, vertical end and groove brake frame connect；The lower end of groove brake frame is provided with the reversed antipriming of ground sill, the reversed antipriming of ground sill in "<" shape, one end of the reversed antipriming of the ground sill and lower end connection of curved panel, the lower end connection of the other end and groove brake frame, the upper end of curved panel passes through the reversed antipriming of lintel and the cooperation of groove brake frame is assembled.The gate is cooperated using curved panel and groove brake frame, it is connected firmly, it is easy to installation and maintenance, sealing is coordinated using reversed sealing pressing plate locking device, the reversed antipriming of lintel, the reversed antipriming of ground sill, to reach forward and reverse two-way good water-stagnating effect.
Description
Technical field
The utility model is related to casting iron backwater gate field more particularly to a kind of castings of the reversed antipriming of lintel ground sill band
Iron backwater gate.
Background technology
Currently, the water-in and water-out of the engineerings such as domestic municipal administration, environmental protection, electric power, plumbing, sewage disposal, pumping plant, channel irrigation and drainage
Mouthful, generally use installs cast-iron lock gate to achieve the purpose that sealing.The common casting iron backwater gate of generally use in the past, in forward direction
In the case of low hydraulic pressure, especially reverse water pressure, the waterstop of gate sheet and lock frame cannot be in close contact, and be will produce gate and seriously leaked
Water phenomenon, water-stagnating effect are very bad；Gate sheet uses rubber pad, time to grow easy aging deformation with lock frame contact surface, equally
Drainage is will produce, water-stagnating effect is influenced.More also it is that current casting iron backwater gate, gate sheet is plane, pressure-bearing is strong
Degree is not high, and under high water pressures, it is strong to bear larger hydraulic pressure, and breakage event can occur when serious, it is difficult in burst thing
The safe operation that itself is ensured when part, jeopardizes the operational safety of complete set of equipments, or even causes heavy economic losses.
The utility model patent that China Patent No. is 200620134949.1, discloses a kind of casting iron backwater gate of cambered surface,
The gate uses curved panel, enhances bearing capacity, while using wedge lock mechanism, water-stagnating effect is improved, however, the patent
Middle to use multiple wedge lock mechanisms, installation is complicated, is unfavorable for repairing, and ground sill and lintel position cannot effectively play sealing work
With reversed water-stagnating effect is bad.
Invention content
The purpose of the utility model is to overcome gate sheets in gate existing in the prior art and lock frame junction to be easy
The defects of leak, bearing capacity is small, and installation is inconvenient, inconvenient maintenance, and a kind of cast iron of the reversed antipriming of ground sill band is provided
Backwater gate, which is cooperated using curved panel and groove brake frame, is connected firmly, easy to installation and maintenance, using anti-
Coordinate the cambered surface cast iron seal lock of sealing to sealing pressing plate locking device, the reversed antipriming of lintel, the reversed antipriming of ground sill
Door solves original casting iron backwater gate and is often changed because forward and reverse to reaching forward and reverse two-way good water-stagnating effect
Water-head and cannot effectively sealing common problem.
What the technical solution of the utility model was realized in：A kind of cast iron seal of the reversed antipriming of lintel ground sill band
The upper end of gate, including curved panel, lock frame and the locking device on lock frame, the curved panel is equipped with whole hang
Ear, the curved panel use horizontal cross-section for the panel of arc, and the lock frame is groove brake frame, is set on the curved panel
It is equipped with the lozenges to match with groove brake frame, the both sides of the curved panel are coordinated by reversed sealing pressing plate and groove brake frame
Assembly, curved panel both sides rear portion is provided with the reversed sealing pressing plate being connected with groove brake frame, the curved panel two
Side sealing face back is equipped with the reversed sealing pressing plate locking device being connected with groove brake frame；
The upper end of the groove brake frame is equipped with the reversed antipriming of lintel, and the reversed antipriming of lintel is " ┌ " shape,
The transverse end of the reversed antipriming of lintel is connect with curved panel, vertical end and groove brake frame connect；
The lower end of the groove brake frame is provided with the reversed antipriming of ground sill, the reversed antipriming of ground sill in "<" shape,
One end of the reversed antipriming of the ground sill and lower end connection of curved panel, the lower end connection of the other end and groove brake frame；
The upper end of the curved panel is assembled by the reversed antipriming of lintel and the cooperation of groove brake frame, the curved panel
Lower end by the reversed antipriming of ground sill and the cooperation assembly of groove brake frame, the reversed antipriming of the lintel, ground sill reversely stop
Water installations coordinate with curved panel, to adjust the sealing gap of curved panel and groove brake frame.
Preferably, the reversed antipriming of the lintel and the reversed antipriming of ground sill are fixed on groove brake by fastener
On frame.
Preferably, curved panel both sides sealing face back surface both sides are respectively provided with a whole reversed sealing pressing plate, described
Reversed sealing pressing plate is fastened by reversed sealing pressing plate locking device, and the reversed sealing pressing plate locking device passes through bolt
It is connect with reversed seal plate.
Preferably, the reversed sealing pressing plate locking device is T-shaped structure, and the reversed sealing pressing plate locking device is put down
Face is connect with reversed sealing pressing plate.
Preferably, the curved panel is the arc cylinder that cylinder or Elliptic Cylinder vertical profile are formed, internal for sky
Chamber.
Preferably, the curved panel both ends are inclined-plane or face directly.
Preferably, its hollow cavity of the curved panel is equipped with reinforcing rib.
Preferably, the sealing face of the curved panel and groove brake frame is scraping face.
The beneficial good effect of the utility model.
1. the utility model is designed to arcwall face on the basis of former plain cast iron backwater gate, by primary plane gate sheet
Plate is opposite to enhance bearing capacity；By adding groove brake frame, reversed sealing pressing plate locking device, the reversed antipriming of lintel
With the reversed antipriming of ground sill, the curved panel by scraping is made to coordinate with groove brake frame sealing face, reaches good sealing effect
Fruit can fully meet the normal operation of equipment and the performance requirement of various aspects.
2. a kind of casting iron backwater gate of the reversed antipriming of ground sill band of the utility model, can be widely applied to each engineering
Entery and delivery port and other waterway channels for needing sealing, the key technical indexes reach international most advanced level of the same trade, have very well
Popularizing application prospect, can be widely applied to the works such as municipal administration, environmental protection, electric power, plumbing, sewage disposal, pumping plant, channel irrigation and drainage
Journey, to push the career developments such as China's water conservancy, electric power, municipal administration, environmental protection, sewage disposal and accelerate economic development paces have it is important
Meaning.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the side view cutaway drawing of the utility model.
Fig. 3 is the vertical view of the utility model.
Fig. 4 is the reversed antipriming structural schematic diagram of lintel.
Fig. 5 is the reversed antipriming structural schematic diagram of ground sill.
In figure：1- curved panels, 2- groove brake frames, 4- lifting lugs, the reversed sealing pressing plates of 5-, the reversed sealing pressing plate lockings of 6-
Dress, the reversed antipriming of 7- ground sills, the reversed antipriming of 8- lintels.
Specific implementation mode
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1：A kind of casting iron backwater gate of the reversed antipriming of lintel ground sill band, as shown in Figs. 1-5, including arc
The upper end of panel 1, lock frame and the locking device on lock frame, curved panel 1 is equipped with whole lifting lug 4, and curved panel 1 is circle
The arc cylinder that cylinder or Elliptic Cylinder vertical profile are formed, internal is cavity.Curved panel both ends are inclined-plane or face directly.Arcwall face
Its hollow cavity of plate is equipped with reinforcing rib, and curved panel 1 can be such that the bearing capacity of gate enhances, and curved panel 1 is cut using horizontal
Face is the panel of arc, and lock frame is groove brake frame 2, and the sealing face of curved panel 1 and groove brake frame 2 is scraping face.Curved panel 1
On be provided with the lozenges to match with groove brake frame 2, it is easy for installation, be connected firmly, the both sides of curved panel 1 are by reversely stopping
Hydraulic pressure plate 5 and the cooperation assembly of groove brake frame 2,1 both sides rear portion of curved panel is provided with the reversed sealing being connected with groove brake frame 2
Pressing plate 5,1 both sides sealing face back of curved panel are equipped with the reversed sealing pressing plate locking device 6 being connected with groove brake frame 2, instead
Reversed sealing pressing plate 5 and the connection of curved panel 1 and groove brake frame 2 is set more to fasten to sealing pressing plate locking device 6, i.e. arc
1 both sides sealing face back surface both sides of panel are respectively provided with a whole reversed sealing pressing plate 5, and reversed sealing pressing plate 5 passes through reversed sealing
Pressing plate locking device 6 is fastened, and reversed sealing pressing plate locking device 6 is connect by bolt with reversed seal plate 5.Reversed sealing
Pressing plate locking device 6 is T-shaped structure, and the plane of reversed sealing pressing plate locking device 6 is connect with reversed sealing pressing plate 5, tightness
It is good, while water-stagnating effect can be enhanced.
The upper end of groove brake frame 2 is equipped with the reversed antipriming 8 of lintel, and the reversed antipriming 8 of lintel is " ┌ " shape, and lintel is anti-
It is connect to the transverse end of antipriming 8 with curved panel 1, the connection of vertical end and groove brake frame 2；The reversed antipriming 8 of lintel is logical
It crosses fastening bolt to be fixed on groove brake frame 2, curved panel 1 and the upper end of groove brake frame 2 is made to be connected firmly, enhancing sealing effect
Fruit.The upper end of curved panel 1 passes through the reversed antipriming 8 of lintel and the cooperation assembly of groove brake frame 2, the reversed antipriming of lintel 8
It is fixed on groove brake frame 2 by fastener, the reversed antipriming 8 of lintel coordinates with curved panel 1, to adjust curved panel 1
With the sealing gap of 2 upper end of groove brake frame.
The bottom of groove brake frame 2 is equipped with the reversed antipriming 7 of ground sill, one end of the reversed antipriming of ground sill 7 and arcwall face
Plate 1 connect, the reversed antipriming 7 of ground sill in "<" shape, one end of the reversed antipriming of ground sill 7 connects with the lower end of curved panel 1
It connects, the lower end connection of the other end and groove brake frame 2, the reversed antipriming 7 of ground sill passes through 1/ wedge shape of fastening bolt and curved panel
Lock frame 2 connects.Reversely stopped by the reversed antipriming 7 of ground sill and the cooperation assembly of groove brake frame 2, ground sill the lower end of curved panel 1
Water installations 7 are fixed on by fastener on groove brake frame 2, and the reversed antipriming 7 of ground sill coordinates with curved panel 1, to adjust arc
The sealing gap of shape panel 1 and 2 lower end of groove brake frame.The reversed antipriming of ground sill 7 is fixed on groove brake frame by fastener
On.
The upper end of curved panel 1 is assembled by the reversed antipriming 8 of lintel with the cooperation of groove brake frame 2, under curved panel 1
End passes through the reversed antipriming 7 of ground sill and the cooperation assembly of groove brake frame 2, the reversed antipriming 8 of lintel, the reversed antipriming of ground sill
7 coordinate with curved panel 1, to adjust the sealing gap of curved panel 1 and groove brake frame 2.
The both sides of curved panel 1 pass through reversed sealing pressing plate 5 and the cooperation assembly of groove brake frame 2,1 both sides rear portion of curved panel
It is provided with the sealing face sealing face finishing of the reversed sealing pressing plate 5 being connected with groove brake frame 2, curved panel 1 and groove brake frame 2
Scraping after work, is assembled together, and reversed sealing pressing plate 5 is assembled on groove brake frame 2, so that curved panel 1 is in groove brake frame 2
Facilitate sliding, reversed sealing pressing plate 5 is prevents the groove brake frame 2 that falls off in sliding of curved panel 1 to be arranged, in groove brake frame 2
The upper reversed sealing pressing plate locking device 6 of assembly, then the reversed antipriming 8 of assembly lintel and ground sill reversely stop on groove brake frame 2
Water installations 7 make the sealing face of curved panel 1, groove brake frame 2 be fitted close；To meet resistance to compression, sealing requirement, reach satisfied
Operational effect.
Claims (8)
1. a kind of casting iron backwater gate of the reversed antipriming of lintel ground sill band, including curved panel, lock frame and it is mounted on lock frame
On locking device, the upper end of the curved panel is equipped with whole lifting lug, it is characterised in that：The curved panel is using horizontal
Section is the panel of arc, and the lock frame is groove brake frame, and the wedge to match with groove brake frame is provided on the curved panel
The both sides in shape face, the curved panel are assembled by reversed sealing pressing plate and the cooperation of groove brake frame, behind the curved panel both sides
Portion is provided with the reversed sealing pressing plate being connected with groove brake frame, and curved panel both sides sealing face back is equipped with and groove brake
The reversed sealing pressing plate locking device that frame is connected；
The upper end of the groove brake frame is equipped with the reversed antipriming of lintel, and the reversed antipriming of lintel is " ┌ " shape, described
The transverse end of the reversed antipriming of lintel is connect with curved panel, vertical end and groove brake frame connect；
The lower end of the groove brake frame is provided with the reversed antipriming of ground sill, the reversed antipriming of ground sill in "<" shape, it is described
One end of the reversed antipriming of the ground sill and lower end connection of curved panel, the lower end connection of the other end and groove brake frame；
The upper end of the curved panel is assembled by the reversed antipriming of lintel and the cooperation of groove brake frame, under the curved panel
End passes through the reversed antipriming of ground sill and the cooperation assembly of groove brake frame, the reversed sealing dress of the reversed antipriming of the lintel, ground sill
It sets and coordinates with curved panel, to adjust the sealing gap of curved panel and groove brake frame.
2. a kind of casting iron backwater gate of reversed antipriming of lintel ground sill band according to claim 1, it is characterised in that：
The reversed antipriming of the lintel and the reversed antipriming of ground sill are fixed on by fastener on groove brake frame.
3. a kind of casting iron backwater gate of reversed antipriming of lintel ground sill band according to claim 1, it is characterised in that：
Curved panel both sides sealing face back surface both sides are respectively provided with a whole reversed sealing pressing plate, and the reversed sealing pressing plate passes through
Reversed sealing pressing plate locking device is fastened, and the reversed sealing pressing plate locking device is connected by bolt and reversed seal plate
It connects.
4. a kind of casting iron backwater gate of reversed antipriming of lintel ground sill band according to claim 3, it is characterised in that：
The reversed sealing pressing plate locking device is T-shaped structure, plane and the reversed sealing pressure of the reversed sealing pressing plate locking device
Plate connects.
5. a kind of casting iron backwater gate of reversed antipriming of lintel ground sill band according to claim 1, it is characterised in that：
The curved panel is the arc cylinder that cylinder or Elliptic Cylinder vertical profile are formed, and internal is cavity.
6. a kind of casting iron backwater gate of reversed antipriming of lintel ground sill band according to claim 5, it is characterised in that：
The curved panel both ends are inclined-plane or face directly.
7. a kind of casting iron backwater gate of reversed antipriming of lintel ground sill band according to claim 5, it is characterised in that：
Its hollow cavity of the curved panel is equipped with reinforcing rib.
8. a kind of casting iron backwater gate of reversed antipriming of lintel ground sill band according to claim 1, it is characterised in that：
The sealing face of the curved panel and groove brake frame is scraping face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820039228.5U CN207727523U (en) | 2018-01-10 | 2018-01-10 | A kind of casting iron backwater gate of the reversed antipriming of lintel ground sill band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820039228.5U CN207727523U (en) | 2018-01-10 | 2018-01-10 | A kind of casting iron backwater gate of the reversed antipriming of lintel ground sill band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207727523U true CN207727523U (en) | 2018-08-14 |
Family
ID=63081490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820039228.5U Expired - Fee Related CN207727523U (en) | 2018-01-10 | 2018-01-10 | A kind of casting iron backwater gate of the reversed antipriming of lintel ground sill band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207727523U (en) |
-
2018
- 2018-01-10 CN CN201820039228.5U patent/CN207727523U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20210110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |