CN209127648U - Double-deck cinder discharge valve - Google Patents
Double-deck cinder discharge valve Download PDFInfo
- Publication number
- CN209127648U CN209127648U CN201821868849.0U CN201821868849U CN209127648U CN 209127648 U CN209127648 U CN 209127648U CN 201821868849 U CN201821868849 U CN 201821868849U CN 209127648 U CN209127648 U CN 209127648U
- Authority
- CN
- China
- Prior art keywords
- spool
- valve body
- double
- connecting rod
- ash inlet
- 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
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses Double-deck cinder discharge valves, it includes connected up and down the first valve body and the second valve body, first valve body upper end is provided with the first ash inlet, first valve body lower end is provided with the first ash hole, second valve body upper end is provided with the second ash inlet, second valve body lower end is provided with the second ash hole, first ash hole is connected to the second ash inlet, the first spool for sealing the first ash inlet is provided in first valve body, second valve body is provided with the second spool for sealing the second ash inlet, first spool and the second spool surrounding are separately provided for pulverizing the edge-shaped inclined-plane of particle, edge-shaped inclined-plane cooperates in closing course with the first ash inlet, pulverize large particle, improve sealing performance.
Description
Technical field
The utility model relates to Double-deck cinder discharge valves.
Background technique
Unloading valve be cleaner ash discharge, air-supply and other equipment feed capital equipment, be suitable for granular material and
Expect shape material.For the extensive use of the industrial departments such as environmental protection, metallurgy, chemical industry, grain, food, electric power.
The Double-deck cinder discharge valve of the prior art, including upper and lower two unloading valves, two unloading valves are interleaved up and down at work
Closing is opened, since large particle is attached to spool edge, causes unloading valve to be not closed completely close.In addition, actuated by cams is often to even
Moving axis causes biggish impact force.
In consideration of it, overcoming defect present in the above-mentioned prior art is the art urgent problem to be solved.
Utility model content
The technical issues of the utility model solves is to provide a kind of good Double-deck cinder discharge valve of sealing effect.
The technical scheme adopted by the utility model to solve the technical problem is as follows: Double-deck cinder discharge valve comprising be connected up and down
The first valve body and the second valve body, first valve body upper end is provided with the first ash inlet, and first valve body lower end is provided with
First ash hole, second valve body upper end are provided with the second ash inlet, and second valve body lower end is provided with the second ash hole,
First ash hole is connected to the second ash inlet, and the first valve for sealing the first ash inlet is provided in first valve body
Core, second valve body are provided with the second spool for sealing the second ash inlet, first spool and the second spool surrounding
It is separately provided for pulverizing the edge-shaped inclined-plane of particle.
Further, first spool is connected with the first spool arm for driving the first spool to be opened and closed, described the
Two spools are connected with the second spool arm for driving the second spool to be opened and closed, and further include for driving the first spool arm and the second valve
The cam drive mechanism of core arms, the first spool arm and the second spool arm are connected to cam drive mechanism.
Further, the cam drive mechanism include cam, driving cam rotation speed reducer, connect with cam
First connecting rod and second connecting rod, are set to second connecting rod at the first idler wheel for reducing impact force for being set to first connecting rod
The second idler wheel, the first couple axle being connect with first connecting rod for reducing impact force and what is connect with second connecting rod second interlock
Axis, the first connecting rod interlock axis connection by the first idler wheel and first, and the second connecting rod passes through the second couple axle and second
The connection of spool arm, first couple axle are connect with the first spool arm, and second couple axle is connect with the second spool arm.
Further, first couple axle is provided with first bearing, the first bearing is provided with and the first spool
First counterweight of cooperation, second couple axle are provided with second bearing, and the second bearing is provided with to be cooperated with the second spool
The second counterweight.
Further, first ash inlet is provided with the manual platform valve for being opened and closed the first ash inlet, it is described
Manual platform valve is located at the top of the first spool.
Further, first valve body and the second valve body are all double-layer structure, filling is useful in the double-layer structure
In the sheet rubber of sealing.
The beneficial effects of the utility model are: edge-shaped inclined-plane cooperates in closing course with the first ash inlet, pulverize big
Particulate matter improves sealing performance；Cam drive mechanism is set, it is ensured that displacement, speed and the acceleration of the first spool and the second spool
Degree strictly changes according to predetermined rule；First idler wheel and the second idler wheel are set, what reduction cam drive mechanism generated when moving
Impact force improves service life of equipment；First counterweight and the second counterweight are set, respectively correspond to the first spool and the second spool into
Row flexible control, convenient for being automatically adjusted using the gravity of the first counterweight and the second counterweight to the first spool and the second spool；Setting
Manual platform valve is convenient for checking equipment fault in case of constant power simultaneously convenient for improving leakproofness；Double-layer structure is set
And sheet rubber, it improves sealing performance and reduces noise.
Detailed description of the invention
Fig. 1 is the schematic diagram of Double-deck cinder discharge valve main view.
Fig. 2 is the schematic diagram of Double-deck cinder discharge valve left view.
In the figure, it is marked as the first valve body 1, the second valve body 2, the first ash inlet 3, the first ash hole 4, the second ash inlet 5,
Two ash holes 6, the first spool 7, the second spool 8, edge-shaped inclined-plane 9, speed reducer 101, cam 102, first connecting rod 103, second
Connecting rod 104, the first idler wheel 105, the second idler wheel 106, the first couple axle 107, the second couple axle 108, the first spool arm 11, second
Spool arm 12, manual platform valve 13, first bearing 14, the first counterweight 15, second bearing 16, the second counterweight 17, sheet rubber 18.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, Double-deck cinder discharge valve includes connected up and down the first valve body 1 and the second valve body 2, first valve body 1
Upper end one molding forms the first ash inlet 3, and the 1 lower end one molding of the first valve body forms the first ash hole 4, described
Second valve body, 2 upper end one molding forms the second ash inlet 5, and the 2 lower end one molding of the second valve body forms second and goes out
Grey mouth 6, first ash hole 4 are connected to the second ash inlet 5, there is for sealing first Stud connection in first valve body 1
First spool 7 of ash inlet 3,2 Stud connection of the second valve body has the second spool 8 for sealing the second ash inlet 5, described
Integrated molding forms the edge-shaped inclined-plane 9 for pulverizing particle respectively for first spool 7 and 8 surrounding of the second spool.
In use, driving mechanism drives the first spool 7 to open, the second spool 8 closure, material enters the first valve body 1.Then
Driving mechanism drives the first spool 7 closure, and the second spool 8 is opened, and material enters the second valve body 2 and passes through 6 row of the second ash hole
Out.Then the first spool 7 is opened, and new material enters the first valve body 1.Then when driving mechanism drives the first spool 7 closure, knife
Degree of lip-rounding inclined-plane 9 cooperates in closing course with the side wall of the first ash inlet 3, pulverizes large particle, improves sealing performance.Similarly,
In the second spool 8 closure, side wall of the edge-shaped inclined-plane 9 in closing course with the second ash inlet 5 on the second spool 8 is matched
It closes, pulverizes large particle, improve sealing performance.
As depicted in figs. 1 and 2,7 Stud connection of the first spool has the first spool for driving the first spool 7 to be opened and closed
Arm 11,8 Stud connection of the second spool have the second spool arm 12 for driving the second spool 8 to be opened and closed, and further include for driving
The cam drive mechanism of dynamic first spool arm 11 and the second spool arm 12, the first spool arm 11 and the second spool arm 12 difference
It is connected to cam drive mechanism, cam drive mechanism ensures that the displacement of the first spool and the second spool, velocity and acceleration are stringent
Ground changes according to predetermined rule, improves the accuracy of equipment operation.
As depicted in figs. 1 and 2, the cam drive mechanism includes the speed reducer of cam 102, the driving rotation of cam 102
101, the first connecting rod 103 and second connecting rod 104 that are connect with cam 102, be socketed on first connecting rod 103 for reducing impact force
The first idler wheel 105, be socketed on second connecting rod 104 for reduce impact force the second idler wheel 106, with first connecting rod 103 connect
The first couple axle 107 connect and the second couple axle 108 connecting with second connecting rod 104, the first connecting rod 103 pass through the first rolling
Wheel 105 is connect with the first couple axle 107, and the second connecting rod 104 is connect by the second couple axle 108 with the second spool arm 12,
11 Stud connection of first couple axle 107 and the first spool arm, second couple axle 108 and 12 stud of the second spool arm connect
It connects.The integrated molding of first connecting rod 103 forms first sliding groove, and the first sliding groove is moved along the first idler wheel 105, second connecting rod
104 integrated moldings form second sliding slot, and the second sliding slot is moved along the second idler wheel 106, reduce cam drive mechanism fortune
The impact force generated when dynamic improves service life of equipment.
As depicted in figs. 1 and 2, first couple axle 107 is socketed with first bearing 14,14 one end spiral shell of first bearing
Column is connected with the first counterweight 15 with the cooperation of the first spool 7, and second couple axle 108 is socketed with second bearing 16, and described the
Two bearings, 16 Stud connection has the second counterweight 17 with the cooperation of the second spool 8.First counterweight 15 and the second counterweight 17 respectively correspond
Flexible control is carried out to the first spool 7 and the second spool 8, convenient for the corresponding gravity pair for utilizing the first counterweight 15 and the second counterweight 17
First spool 7 and the automatic adjustment of the second spool 8.
As depicted in figs. 1 and 2,3 one end Stud connection of the first ash inlet has for being opened and closed the manual of the first ash inlet 3
Panel valve 13, the manual platform valve 13 are located at the top of the first spool 7, are convenient for simultaneously continuous convenient for improving leakproofness
Equipment fault is checked in the case where electricity.
As depicted in figs. 1 and 2, first valve body 1 and the second valve body 2 are all double-layer structure, are filled out in the double-layer structure
Filled with the sheet rubber 18 for sealing, improves sealing performance and reduce noise.
Particular embodiments described above has carried out into one the purpose of this utility model, technical scheme and beneficial effects
Step is described in detail, it should be understood that being not limited to this foregoing is merely specific embodiment of the utility model
Utility model, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done should all wrap
Containing being within the protection scope of the utility model.
Claims (6)
1. Double-deck cinder discharge valve, including connected up and down the first valve body (1) and the second valve body (2), the first valve body (1) upper end is set
It is equipped with the first ash inlet (3), the first valve body (1) lower end is provided with the first ash hole (4), the second valve body (2) upper end
It is provided with the second ash inlet (5), the second valve body (2) lower end is provided with the second ash hole (6), first ash hole (4)
It is connected to the second ash inlet (5), which is characterized in that be provided in first valve body (1) for sealing the first ash inlet (3)
First spool (7), second valve body (2) are provided with for sealing the second spool (8) of the second ash inlet (5), and described first
Spool (7) and the second spool (8) surrounding are separately provided for pulverizing the edge-shaped inclined-plane (9) of particle.
2. Double-deck cinder discharge valve according to claim 1, which is characterized in that first spool (7) is connected with for driving
First spool arm (11) of the first spool (7) opening and closing, second spool (8) are connected with for driving the second spool (8) opening and closing
The second spool arm (12), further include for driving the cam drive mechanism of the first spool arm (11) and the second spool arm (12),
The first spool arm (11) and the second spool arm (12) are connected to cam drive mechanism.
3. Double-deck cinder discharge valve according to claim 2, which is characterized in that the cam drive mechanism include cam (102),
The speed reducer (101) of driving cam (102) rotation, the first connecting rod (103) being connect with cam (102) and second connecting rod (104),
It is set to the first idler wheel (105) for reducing impact force of first connecting rod (103), is set to being used for for second connecting rod (104)
The second idler wheel (106) for reducing impact force, the first couple axle (107) and and second connecting rod being connect with first connecting rod (103)
(104) the second couple axle (108) connected, the first connecting rod (103) pass through the first idler wheel (105) and the first couple axle
(107) it connects, the second connecting rod (104) is connect by the second couple axle (108) with the second spool arm (12), and described first connects
Moving axis (107) is connect with the first spool arm (11), and second couple axle (108) connect with the second spool arm (12).
4. Double-deck cinder discharge valve according to claim 3, which is characterized in that first couple axle (107) is provided with first
Bearing (14), the first bearing (14) are provided with the first counterweight (15) with the first spool (7) cooperation, second couple axle
(108) it is provided with second bearing (16), the second bearing (16) is provided with the second counterweight with the second spool (8) cooperation
(17)。
5. Double-deck cinder discharge valve according to claim 1, which is characterized in that first ash inlet (3) is provided with for opening
The manual platform valve (13) of the first ash inlet (3) is closed, the manual platform valve (13) is located at the top of the first spool (7).
6. Double-deck cinder discharge valve according to claim 1, which is characterized in that first valve body (1) and the second valve body (2) are all
For double-layer structure, the interior sheet rubber (18) filled with for sealing of the double-layer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821868849.0U CN209127648U (en) | 2018-11-13 | 2018-11-13 | Double-deck cinder discharge valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821868849.0U CN209127648U (en) | 2018-11-13 | 2018-11-13 | Double-deck cinder discharge valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209127648U true CN209127648U (en) | 2019-07-19 |
Family
ID=67245097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821868849.0U Expired - Fee Related CN209127648U (en) | 2018-11-13 | 2018-11-13 | Double-deck cinder discharge valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209127648U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848449A (en) * | 2019-12-13 | 2020-02-28 | 攀枝花钢企米易白马球团有限公司 | Double-layer ash discharge valve transmission structure |
| CN111365469A (en) * | 2020-04-16 | 2020-07-03 | 江苏昊科液压制造有限公司 | Double-layer ash discharging valve |
| CN112503191A (en) * | 2020-11-28 | 2021-03-16 | 浙江宏峰机械设备有限公司 | Double-layer double-door electric flap valve |
-
2018
- 2018-11-13 CN CN201821868849.0U patent/CN209127648U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110848449A (en) * | 2019-12-13 | 2020-02-28 | 攀枝花钢企米易白马球团有限公司 | Double-layer ash discharge valve transmission structure |
| CN111365469A (en) * | 2020-04-16 | 2020-07-03 | 江苏昊科液压制造有限公司 | Double-layer ash discharging valve |
| CN112503191A (en) * | 2020-11-28 | 2021-03-16 | 浙江宏峰机械设备有限公司 | Double-layer double-door electric flap valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209127648U (en) | Double-deck cinder discharge valve | |
| CN207025458U (en) | A kind of gardens branches and leaves recycling device | |
| CN107413449A (en) | A kind of gardens branches and leaves recycling device | |
| CN204916242U (en) | Electronic automatic ration packing scale | |
| CN202884215U (en) | Power-driven cone-shaped double-deck cindervalve | |
| CN201971349U (en) | Unloading door opening and closing device of movable material storage tank | |
| CN205978491U (en) | Novel powder lock wind device | |
| CN202140596U (en) | Power-driven double-layer cinder valve | |
| CN201914678U (en) | Double-layered air locking discharge valve | |
| CN209553244U (en) | Transport the mobile device of glass slag | |
| WO2014176640A1 (en) | A bulk container | |
| CN113983191A (en) | Manual-automatic formula gate hopper | |
| CN207297996U (en) | A kind of breather valve | |
| CN206485828U (en) | A kind of new gate of sector-like shape | |
| CN219927821U (en) | Wing opening carriage body structure | |
| CN201424255Y (en) | Dustproof device of bunker port | |
| CN203005776U (en) | Maleic anhydride ball material automatic and quantitative packaging machine | |
| CN2702968Y (en) | Lifter roller mechanical protecting apparatus | |
| CN206112169U (en) | Arrange ash combination valve | |
| CN110906703A (en) | Tank structure of vacuum spherical dryer | |
| CN206126379U (en) | Area is from high furnace carriage that moves lid | |
| CN210000209U (en) | local open-close type tail cover device for concrete mixing transportation truck | |
| CN206466515U (en) | Storage tank | |
| CN220282921U (en) | Dampproofing storage structure of machine is gone up to printer consumptive material | |
| CN206206640U (en) | A kind of rotary flap valve of bag dust collector |
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: 20190719 Termination date: 20211113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |