CN109058536A - Bilayer unloads grey flap valve - Google Patents
Bilayer unloads grey flap valve Download PDFInfo
- Publication number
- CN109058536A CN109058536A CN201811188491.1A CN201811188491A CN109058536A CN 109058536 A CN109058536 A CN 109058536A CN 201811188491 A CN201811188491 A CN 201811188491A CN 109058536 A CN109058536 A CN 109058536A
- Authority
- CN
- China
- Prior art keywords
- shell
- turnover panel
- side wall
- connecting rod
- flap valve
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000007306 turnover Effects 0.000 claims description 66
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 9
- 239000000428 dust Substances 0.000 description 16
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000837 restrainer Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/12—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side weight-loaded
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/164—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side and remaining closed after return of the normal pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses bilayers to unload grey flap valve, including first shell and second shell, it is hollow setting that the first shell, which is located at second shell, the first shell is located at the top setting of second shell, and first shell is fixedly connected by the first fixed mechanism with second shell, the side side wall of the first shell and second shell is equipped with port, and the side wall of two ports is inserted with connecting rod, the side inner wall of the first shell and second shell, which is equipped with, to be rotatablely connected with the matched turn trough of connecting rod, the connecting rod by position-limit mechanism and port.Operation of the present invention is simple, easy to use, by the way that Double layer turning plate is arranged, solves deduster at work due to suction function, it will appear wind when putting ash and enter the problem of deduster bottom is to influence ash discharge from ash discharging hole, the present apparatus can carry out ash discharge at any time, not limited by whether equipment runs.
Description
Technical field
The present invention relates to unload grey flap valve technical field more particularly to bilayer unloads grey flap valve.
Background technique
Flap valve be as the equipment such as all kinds of ash bucket devices for discharging except equipment and various grinding machines, dryer, feed bin to
Device for discharging prevents wild wind to be blown into, using weight, electronic, push rod as main drive.The valve plate of flap valve is acted in material gravity
Lower automatic opening falls behind under material, and weighted lever system makes valve plate automatically reset, wild wind is prevented to be blown into, to complete material
Conveying.
In use, deduster due to suction function, will appear wind when putting ash at work to some ash-discharging devices
Enter deduster bottom from ash discharging hole to influence ash discharge；For this purpose, it is proposed that bilayer unloads grey flap valve to solve above-mentioned ask
Topic.
Summary of the invention
The purpose of the present invention is to solve some ash-discharging devices existing in the prior art in use, deduster
At work due to suction function, it will appear wind when putting ash and asked from ash discharging hole into deduster bottom to influence ash discharge etc.
Topic, and the bilayer proposed unloads grey flap valve.
To achieve the goals above, present invention employs following technical solutions:
Bilayer unloads grey flap valve, including first shell and second shell, and it is hollow set that the first shell, which is located at second shell,
It sets, the first shell is located at the top setting of second shell, and first shell is solid by the first fixed mechanism and second shell
The side side wall of fixed connection, the first shell and second shell is equipped with port, and the side wall of the two ports company of being inserted with
The side inner wall of bar, the first shell and second shell, which is equipped with, passes through position restrainer with the matched turn trough of connecting rod, the connecting rod
Structure and port are rotatablely connected, and the side wall of connecting rod passes through the second fixed mechanism and fixes respectively in the first shell and second shell
Be connected with the first turnover panel and the second turnover panel, and the side wall of first shell and second shell be respectively fixedly connected with the first turnover panel and
The matched the first limit block and the second limit block of second turnover panel, the side of the connecting rod outside first shell and second shell
Side wall is fixedly connected to clump weight.
Preferably, first fixed mechanism includes the first bolt, the side wall difference of the first shell and second shell
It is fixedly connected with the first connecting plate and the second connecting plate, and the first connecting plate and the first bolt are rotatablely connected, and the second connecting plate
In be equipped with and matched first thread groove of the first bolt.
Preferably, the position-limit mechanism includes annular switch block, and the annular switch block is fixedly connected with the side wall of connecting rod, and logical
The inner wall of mouth is equipped with and the matched annular turn trough of annular switch block.
Preferably, second fixed mechanism includes the second bolt, and second bolt is connect with link rotatable, and first
The side wall of turnover panel and the second turnover panel is equipped with and matched second thread groove of the second bolt.
Preferably, it is equipped with ball in the annular turn trough, and the side wall of annular switch block is equipped with and the matched slot rolling of ball.
The technical solution that the embodiment of the present invention provides can include the following benefits:
1, operation of the present invention is simple, easy to use, by the way that Double layer turning plate is arranged, solves deduster at work since negative pressure is made
With, will appear when putting ash wind from ash discharging hole enter deduster bottom to influence ash discharge the problem of, the present apparatus can at any time into
Row ash discharge is not limited by whether equipment runs.
2, by setting ball and slot rolling, the frictional force between annular switch block and annular turn trough is reduced, is turned convenient for annular
Block rotates in annular turn trough, by the way that the first fixed mechanism is arranged, convenient for carrying out disassembly installation to first shell and second shell,
By the way that the second fixed mechanism is arranged, convenient for carrying out disassembly installation to the first turnover panel and the second turnover panel, convenient for being replaced to it.
Detailed description of the invention
Fig. 1 is the schematic view of the front view that bilayer proposed by the present invention unloads grey flap valve；
Fig. 2 is the side structure schematic view that bilayer proposed by the present invention unloads grey flap valve；
Fig. 3 is the overlooking structure diagram that bilayer proposed by the present invention unloads grey flap valve；
Fig. 4 is the structural schematic diagram in Fig. 1 at A；
Fig. 5 is the structural schematic diagram in Fig. 1 at B.
In figure: 1 first shell, 2 second shells, 3 ports, 4 connecting rods, 5 first turnover panels, 6 second turnover panels, 7 first limited blocks,
8 second limited blocks, 9 clump weights, 10 first connecting plates, 11 second connecting plates, 12 first bolts, 13 first thread grooves, 14 annulars
Switch block, 15 annular turn troughs, 16 second bolts, 17 turn troughs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, bilayer unloads grey flap valve, including first shell 1 and second shell 2, and first shell 1 is located at second shell
Body 2 is hollow setting, and first shell 1 is located at the top setting of second shell 2, and first shell 1 passes through the first fixed mechanism
It is fixedly connected with second shell 2, the first fixed mechanism includes the first bolt 12, the side wall difference of first shell 1 and second shell 2
It is fixedly connected with the first connecting plate 10 and the second connecting plate 11, and the first connecting plate 10 and the first bolt 12 are rotatablely connected, and the
In two connecting plates 11 be equipped with matched first thread groove 13 of the first bolt 12, it is right by the first bolt 12 and the first thread groove 13
First connecting plate 10 and the second connecting plate 11 are attached fixation, and when needing to dismantle, the first bolt 12 is screwed out the first screw thread
Slot 13, convenient for carrying out disassembly installation to first shell 1 and second shell 2；
The side side wall of first shell 1 and second shell 2 is equipped with port 3, and the side wall of two ports 3 is inserted with connecting rod 4,
The side inner wall of first shell 1 and second shell 2 is equipped with to be passed through position-limit mechanism and leads to the matched turn trough 17 of connecting rod 4, connecting rod 4
Mouth 3 is rotatablely connected, and position-limit mechanism includes annular switch block 14, and annular switch block 14 is fixedly connected with the side wall of connecting rod 4, and port 3
Inner wall be equipped with the matched annular turn trough 15 of annular switch block 14, when pivot link 4, drive annular switch block 14 in annular turn trough 15
Rotation, limits connecting rod 4, rotate it can only and immovable, and ball, and annular switch block 14 are equipped in annular turn trough 15
Side wall be equipped with the matched slot rolling of ball, the frictional force between annular switch block 14 and annular turn trough 15 is reduced, convenient for annular
Switch block 14 rotates in annular turn trough 15；
The side wall of connecting rod 4 passes through the second fixed mechanism and has been respectively fixedly connected with the first turnover panel in first shell 1 and second shell 2
5 and second turnover panel 6, and the side wall of first shell 1 and second shell 2 has been respectively fixedly connected with and the first turnover panel 5 and the second turnover panel 6
Matched first limited block 7 and the second limited block 8, the second fixed mechanism include the second bolt 16, the second bolt 16 with 4 turns of connecting rod
Dynamic connection, and the side wall of the first turnover panel 5 and the second turnover panel 6 be equipped with matched second thread groove of the second bolt 16, convenient for pair
First turnover panel 5 and the second turnover panel 6 carry out disassembly installation, convenient for replacing to it, are located at outside first shell 1 and second shell 2
The side side wall of connecting rod 4 be fixedly connected to clump weight 9, under the action of clump weight 9, drive and to be fixedly connected with connecting rod 4
First turnover panel 5 and the rotation of the second turnover panel 6, under the action of the first limited block 7 and the second limited block 8, to the first turnover panel 5 and second
Turnover panel 6 is limited, and makes it under no external force, and the first turnover panel 5 and the second turnover panel 6 are in a horizontal position；
The top of first shell 1 is connect with deduster, and the lower end of second shell 2 and the grey reservoir of receipts, deduster are inhaled when working
The dust taken is fallen on the first turnover panel 5, and the weight of dust on the first turnover panel 5 reaches a timing, can drive the first turnover panel 5
Rotation, dust are fallen to from the first turnover panel 5 on second turnover panel 6, and the weight of dust on the first turnover panel 5 cannot tilt clump weight
When 9, the weight of clump weight 9 will drive the rotation of the first turnover panel 5, and under the limitation of the first limited block 7, the first turnover panel 5 is in level
Position is sealed first shell 1, and similarly, the weight of dust on the second turnover panel 6 reaches a timing, can drive second
Turnover panel 6 rotates, and from being fallen in the grey container of receipts on the second turnover panel 6, the weight of dust on the second turnover panel 6 cannot tilt matches dust
When pouring weight 9, the weight of clump weight 9 will drive the rotation of the second turnover panel 6, and under the limitation of the second limited block 8, the second turnover panel 6 is in
Horizontal position is sealed second shell 2, during the second 5 ash discharge of turnover panel, since the first turnover panel 5 is by first shell 1
It sealing up, the negative pressure that deduster generates at work does not interfere with the dust on the second turnover panel 6, thus will not influence ash discharge,
This device can carry out ash discharge at any time, not limited by whether equipment runs.
In use, the dust that deduster is drawn when working is fallen on the first turnover panel 5 present invention, in the first turnover panel
Weight of dust on 5 reaches a timing, and the first turnover panel 5 can be driven to rotate, and dust falls to the second turnover panel from the first turnover panel 5
On 6, when the weight of dust on the first turnover panel 5 cannot tilt clump weight 9, the weight of clump weight 9 will drive 5 turns of the first turnover panel
Dynamic, under the limitation of the first limited block 7, the first turnover panel 5 is in a horizontal position, and is sealed to first shell 1, similarly, the
Weight of dust on two turnover panels 6 reaches a timing, and the second turnover panel 6 can be driven to rotate, and dust falls to receipts from the second turnover panel 6
In grey container, when the weight of dust on the second turnover panel 6 cannot tilt clump weight 9, the weight of clump weight 9 will drive the second turnover panel
6 rotations, under the limitation of the second limited block 8, the second turnover panel 6 is in a horizontal position, and is sealed to second shell 2, second
During 5 ash discharge of turnover panel, since the first turnover panel 5 seals up first shell 1, the negative pressure that deduster generates at work will not
The dust on the second turnover panel 6 is influenced, to will not influence ash discharge, this device can carry out ash discharge at any time, whether not transported by equipment
Capable limitation.
The present apparatus is easy to operate, easy to use, by the way that Double layer turning plate is arranged, solves deduster at work due to negative pressure
Effect will appear wind when putting ash and enter the problem of deduster bottom is to influence ash discharge from ash discharging hole, and the present apparatus can be at any time
Ash discharge is carried out, is not limited by whether equipment runs, by setting ball and slot rolling, reduces annular switch block 14 and annular turn trough
Frictional force between 15 rotates in annular turn trough 15 convenient for annular switch block 14, by the way that the first fixed mechanism is arranged, convenient for the
One shell 1 and second shell 2 carry out disassembly installation, by the way that the second fixed mechanism is arranged, convenient for the first turnover panel 5 and the second turnover panel
6 carry out disassembly installation, convenient for replacing to it.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. bilayer unloads grey flap valve, including first shell (1) and second shell (2), which is characterized in that the first shell (1)
It is hollow setting positioned at second shell (2), the first shell (1) is located at the top setting of second shell (2), and first shell
Body (1) is fixedly connected by the first fixed mechanism with second shell (2), the side of the first shell (1) and second shell (2)
Side wall is equipped with port (3), and the side wall of two ports (3) is inserted with connecting rod (4), the first shell (1) and second shell
The side inner wall of body (2), which is equipped with, passes through position-limit mechanism and port (3) with connecting rod (4) matched turn trough (17), the connecting rod (4)
It is rotatablely connected, it is solid respectively to pass through the second fixed mechanism for the side wall of connecting rod (4) in the first shell (1) and second shell (2)
Surely it is connected with the first turnover panel (5) and the second turnover panel (6), and the side wall of first shell (1) and second shell (2) is respectively fixedly connected with
Have with the first turnover panel (5) and matched first limited block (7) of the second turnover panel (6) and the second limited block (8), be located at first shell
(1) and the side side wall of the outer connecting rod (4) of second shell (2) is fixedly connected to clump weight (9).
2. bilayer according to claim 1 unloads grey flap valve, which is characterized in that first fixed mechanism includes the first spiral shell
The side wall of bolt (12), the first shell (1) and second shell (2) has been respectively fixedly connected with the first connecting plate (10) and second and has connected
Fishplate bar (11), and the first connecting plate (10) and the first bolt (12) are rotatablely connected, and are equipped with and first in the second connecting plate (11)
Matched first thread groove (13) of bolt (12).
3. bilayer according to claim 1 unloads grey flap valve, which is characterized in that the position-limit mechanism includes annular switch block
(14), the annular switch block (14) is fixedly connected with the side wall of connecting rod (4), and the inner wall of port (3) is equipped with and annular switch block
(14) matched annular turn trough (15).
4. bilayer according to claim 1 unloads grey flap valve, which is characterized in that second fixed mechanism includes the second spiral shell
Bolt (16), second bolt (16) and connecting rod (4) are rotatablely connected, and the side wall of the first turnover panel (5) and the second turnover panel (6) is all provided with
Have and matched second thread groove of the second bolt (16).
5. bilayer according to claim 3 unloads grey flap valve, which is characterized in that be equipped with rolling in the annular turn trough (15)
Pearl, and the side wall of annular switch block (14) is equipped with and the matched slot rolling of ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188491.1A CN109058536A (en) | 2018-10-12 | 2018-10-12 | Bilayer unloads grey flap valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811188491.1A CN109058536A (en) | 2018-10-12 | 2018-10-12 | Bilayer unloads grey flap valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058536A true CN109058536A (en) | 2018-12-21 |
Family
ID=64763971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811188491.1A Pending CN109058536A (en) | 2018-10-12 | 2018-10-12 | Bilayer unloads grey flap valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058536A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6848468B1 (en) * | 2003-11-10 | 2005-02-01 | Saint Island International | Drain cover assembly |
| CN200989453Y (en) * | 2006-10-11 | 2007-12-12 | 李应强 | Multilayer sealed high air locking double-layer unloading valve |
| CN201866264U (en) * | 2010-11-29 | 2011-06-15 | 江苏紫光吉地达环境科技股份有限公司 | Hammer-type flap valve |
| CN203214905U (en) * | 2013-04-27 | 2013-09-25 | 合肥宏大环保设备有限公司 | Adjustable heavy hammer turning plate cindervalve |
| CN204784908U (en) * | 2015-07-09 | 2015-11-18 | 中节能（石家庄）环保能源有限公司 | Automatic keep apart and turn over board -like grey valve of putting |
| CN107639095A (en) * | 2017-10-18 | 2018-01-30 | 宁夏洁宁新能源有限公司 | From keying dust collector ash hopper |
| CN207391336U (en) * | 2017-11-01 | 2018-05-22 | 新兴铸管股份有限公司 | A kind of side coal vehicle puts grey funnel |
| CN208967141U (en) * | 2018-10-12 | 2019-06-11 | 江苏缪斯环保科技有限公司 | Bilayer unloads grey flap valve |
-
2018
- 2018-10-12 CN CN201811188491.1A patent/CN109058536A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6848468B1 (en) * | 2003-11-10 | 2005-02-01 | Saint Island International | Drain cover assembly |
| CN200989453Y (en) * | 2006-10-11 | 2007-12-12 | 李应强 | Multilayer sealed high air locking double-layer unloading valve |
| CN201866264U (en) * | 2010-11-29 | 2011-06-15 | 江苏紫光吉地达环境科技股份有限公司 | Hammer-type flap valve |
| CN203214905U (en) * | 2013-04-27 | 2013-09-25 | 合肥宏大环保设备有限公司 | Adjustable heavy hammer turning plate cindervalve |
| CN204784908U (en) * | 2015-07-09 | 2015-11-18 | 中节能（石家庄）环保能源有限公司 | Automatic keep apart and turn over board -like grey valve of putting |
| CN107639095A (en) * | 2017-10-18 | 2018-01-30 | 宁夏洁宁新能源有限公司 | From keying dust collector ash hopper |
| CN207391336U (en) * | 2017-11-01 | 2018-05-22 | 新兴铸管股份有限公司 | A kind of side coal vehicle puts grey funnel |
| CN208967141U (en) * | 2018-10-12 | 2019-06-11 | 江苏缪斯环保科技有限公司 | Bilayer unloads grey flap valve |
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