CN221776669U - Pneumatic turning plate blanking gate - Google Patents
Pneumatic turning plate blanking gate Download PDFInfo
- Publication number
- CN221776669U CN221776669U CN202420539442.2U CN202420539442U CN221776669U CN 221776669 U CN221776669 U CN 221776669U CN 202420539442 U CN202420539442 U CN 202420539442U CN 221776669 U CN221776669 U CN 221776669U
- Authority
- CN
- China
- Prior art keywords
- gate
- blanking
- lifting lug
- flange
- sealing ring
- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 18
- 238000003466 welding Methods 0.000 abstract description 6
- 238000005054 agglomeration Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 7
- 239000003292 glue Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000001763 2-hydroxyethyl(trimethyl)azanium Substances 0.000 description 1
- 239000010963 304 stainless steel Substances 0.000 description 1
- 235000019743 Choline chloride Nutrition 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000005862 Whey Substances 0.000 description 1
- 102000007544 Whey Proteins Human genes 0.000 description 1
- 108010046377 Whey Proteins Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- SGMZJAMFUVOLNK-UHFFFAOYSA-M choline chloride Chemical compound [Cl-].C[N+](C)(C)CCO SGMZJAMFUVOLNK-UHFFFAOYSA-M 0.000 description 1
- 229960003178 choline chloride Drugs 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
- Sliding Valves (AREA)
Abstract
The utility model discloses a pneumatic flap plate blanking gate which comprises a gate body, a sealing ring assembly, a gate plate assembly and a suspender assembly, wherein the gate plate assembly is arranged in the gate body, the gate plate assembly comprises a gate plate body, a rotating arm and a rotating shaft, the rotating shaft is arranged on one side of the top of a blanking part in the gate body, the rotating arm is rotatably connected to the end part of the rotating shaft, the gate plate body is used for opening and closing a blanking opening at the gate body, the gate plate body is formed by welding a cylinder below a raw plate, a round corner is thrown out after welding is completed, the sealing ring assembly is arranged at the blanking opening of the gate body, and the suspender assembly is used for combining and connecting the gate body and a mixer. In the use process of the gate, the edge of the gate plate is kept smooth, accumulated materials and agglomeration are avoided, the gate sealing effect is good, the leakage phenomenon is avoided, and the whole gate can be put down to carry out maintenance on the sealing structure, the gate plate and other parts through the bearing of the suspender.
Description
Technical Field
The utility model relates to the technical field of blanking valves, in particular to a pneumatic flap blanking gate.
Background
In the feed production industry at present, various gates used for powder ingredients are provided, such as a powder butterfly valve, a pneumatic gate valve, a pneumatic flap valve and the like; and the powder butterfly valve and the pneumatic gate valve have higher cost.
As the feed industry has evolved, small ingredients such as choline chloride, dextrose, whey powder, etc. are added and become increasingly moist when exposed to air. The common flap valve is not good in processing the moisture-absorbing materials, because a part of the moisture-absorbing materials can fall on the conical surface of the flap during the discharging process of the wet small materials, and some dust can fall on the conical surface of the flap when the powder falls, and then the conical surface of the flap and the conical surface of the sealing flange are extruded along with the closing of the flap. Along with extrusion once, the aggregate of once can form the caking on flashboard conical surface or sealing flange's conical surface, and hardness when the hard lump reaches certain degree, can make the flashboard blocked by the aggregate material, can't close in place, can't form sealedly, like this the little material will leak the material in this gate department in the batching in-process, can influence weighing, little material addition's in-process proportion like this, and then influence the quality of fodder.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a pneumatic flap blanking gate.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pneumatic flap blanking gate, includes gate body, sealing washer subassembly, flashboard subassembly and jib subassembly, the flashboard subassembly sets up in the gate body, the flashboard subassembly includes flashboard body, rocking arm and pivot, the pivot sets up this internal unloading position top one side of gate, the rocking arm rotates to be connected the tip of pivot, the flashboard body is used for the opening and close of gate body department feed opening, the flashboard body comprises a former board below welding cylinder, throws out the fillet again after the welding is accomplished, the sealing washer subassembly sets up the feed opening department of gate body, the jib subassembly is used for the gate body is connected with the mixture combination.
In the above technical scheme, after the material gets into the awl fill of gate body top, can pile up the flashboard top, along with the material is more and more or shake, mix the time, the material can get into sealing washer subassembly's gap, mix the back gate body is opened, the material can descend along with gravity, this in-process has a part of material to glue on the flashboard lateral wall, in addition the material decline in-process can produce the dust, the dust also can form and remain on the flashboard, after the unloading is finished in the in-process that the gate body was closed, the flashboard with sealing washer subassembly contact, extrusion, through the lateral wall with sealing washer subassembly's friction makes the material that glues on the flashboard lateral wall all rubs off the condition that can not form the caking on the flashboard lateral wall, the pivot center, with sealing washer body center at sealing washer subassembly department is the same height, makes the gate body in the motion in-process, the flashboard can with tangent form with sealing washer body contact, the accumulated material that can better friction.
On the basis of the above technical scheme, preferably, the sealing ring assembly comprises a sealing ring body, an upper flange and a lower flange, wherein the upper flange and the lower flange are respectively arranged on the upper surface and the lower surface of the inner side of a feed opening of the gate body, the sealing ring body is clamped between the upper flange and the lower flange and fixedly connected with the upper flange and the lower flange through bolts, and the sealing ring body is contacted with the gate body for more convenient replacement.
On the basis of the technical scheme, preferably, the sealing ring body adopts a mushroom head type sealing ring, and the head of the sealing ring body is provided with a cavity, so that larger deformation can be generated in the extrusion process of the sealing ring body and the brake plate.
On the basis of the above technical scheme, preferably, the boom assembly comprises a mixer lifting lug, a gate lifting lug, a boom and a nut, wherein the gate lifting lug and the mixer lifting lug are respectively arranged on the gate body and the mixer, the boom is inserted between the mixer lifting lug and the gate lifting lug, and is fixedly connected with the upper surface and the lower surface of the mixer lifting lug and the gate lifting lug through the nut.
On the basis of the technical scheme, the mixing machine further comprises a gate connecting flange, wherein the gate connecting flange is arranged at the feed opening of the gate body and is used for connecting the gate body with the mixing machine.
In the above technical scheme, when the sealing ring body needs to be replaced, the bolts on the gate connecting flange can be directly loosened, so that the gate descends, and the two hanging rods fall on the mixer, so that the sealing ring assembly can be easily taken down.
On the basis of the technical scheme, the gate valve is characterized by preferably further comprising a gate outer cover, wherein the gate outer cover is sleeved outside the gate body, and the gate outer cover is used for protecting the outside of the gate body.
On the basis of the technical scheme, the gate valve further comprises a housing connecting flange, wherein the housing connecting flange is arranged outside the gate body and is used for connecting the gate housing with the gate body.
On the basis of the technical scheme, the gate valve is characterized by preferably further comprising a driving motor, wherein the driving motor is arranged outside the gate body, the output end of the driving motor is connected with the rotating shaft, and the output end of the driving motor drives the rotating shaft to rotate.
Compared with the prior art, the utility model has the beneficial effects that:
After the material gets into the awl fill of gate body top, can pile up in the flashboard top, along with the material more and more or vibrations, when mixing, the material can get into sealing washer subassembly's gap, the gate body is opened after mixing, the material can descend along with gravity, this in-process has a part material to glue on the flashboard lateral wall, in addition, the material decline in-process can produce the dust, the dust also can form and remain on the flashboard, after the unloading, at the in-process that the gate body closed, the flashboard contacts with sealing washer subassembly, extrude, the friction through lateral wall and sealing washer subassembly makes the material that glues on the flashboard lateral wall all rub, the condition that can not form the caking on the flashboard lateral wall, the pivot center, with sealing washer body center equal height of sealing washer subassembly department, make the gate body in the motion in-process, the flashboard can contact with the sealing washer body with tangent form, the friction that can be better falls the long-pending material.
Drawings
FIG. 1 is a three-dimensional view of a pneumatic flap blanking gate of the present utility model;
FIG. 2 is a side cross-sectional view of a pneumatic flap blanking gate of the present utility model;
FIG. 3 is a cross-sectional view of the valve body of the pneumatic flap blanking gate and the mixer;
FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 2;
FIG. 5 is a side cross-sectional view of a seal ring body of a pneumatic flap blanking gate of the present utility model;
Fig. 6 is a shutter movement view of a pneumatic flap blanking gate of the present utility model.
In the figure: the device comprises a rotating shaft 1, a gate housing 2, a rotating arm 3, a flashboard 4, a gate connecting flange 5, a sealing ring body 6, an upper flange 7, a lower flange 8, a housing connecting flange 9, a mixer lifting lug 10, a lifting rod 11, a gate lifting lug 12, a driving motor 13, a gate body 14 and a mixer 15.
Detailed Description
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on embodiments of the present utility model, are within the scope of the present utility model.
As shown in figures 1-6, the pneumatic flap blanking gate comprises a gate body 14, a sealing ring assembly, a gate plate 4 assembly and a boom 11 assembly, wherein the gate plate 4 assembly is arranged in the gate body 14, the gate plate 4 assembly comprises a gate plate 4 body, a rotating arm 3 and a rotating shaft 1, the rotating shaft 1 is arranged on one side of the top of a blanking part in the gate body 14, the rotating arm 3 is rotatably connected to the end part of the rotating shaft 1, the gate plate 4 body is used for opening and closing a blanking opening at the gate body 14, the gate plate 4 body is formed by welding a cylinder below a raw plate, a round corner is thrown out after welding is finished, the sealing ring assembly is arranged at the blanking opening of the gate body 14, the boom 11 assembly is used for combined connection of the gate body 14 and a mixer 15, the gate plate 4 is made of 8mm thick 304 stainless steel, and the pneumatic flap blanking gate plate is non-rust and environment-friendly and meets the requirements of sanitation and environmental protection in feed production.
After the material gets into the awl fill of gate body 14 top, can pile up in flashboard 4 top, along with the material is more and more or vibrations, when mixing, the material can get into the gap of sealing washer subassembly, gate body 14 opens after the mixing is accomplished, the material can descend along with gravity, this in-process has a part material to glue on flashboard 4 lateral wall, in addition the material decline in-process can produce the dust, the dust also can form and remain on flashboard 4, after the unloading, in the in-process that gate body 14 was closed, flashboard 4 and sealing washer subassembly contact, extrusion, the friction through lateral wall and sealing washer subassembly makes the material that glues on flashboard 4 lateral wall all rub, the condition that can not form the caking on flashboard 4 lateral wall, pivot 1 center, with sealing washer body 6 center equiheight of sealing washer subassembly department, make gate body 14 in the motion in-process, flashboard 4 can contact with sealing washer body 6 with tangent form, the accumulated material that rubs down that can be better.
As a preferred embodiment, the sealing ring assembly comprises a sealing ring body 6, an upper flange 7 and a lower flange 8, wherein the upper flange 7 and the lower flange 8 are respectively arranged on the upper surface and the lower surface of the inner side of a feed opening of a gate body 14, the sealing ring body 6 is clamped between the upper flange 7 and the lower flange 8, the sealing ring body 6 is fixedly connected with the upper flange 7 and the lower flange 8 through bolts, the sealing ring body 6 is contacted with a flashboard 4 body for more convenient replacement of the sealing ring body 6, the sealing ring body 6 adopts a mushroom head type sealing ring, a cavity is formed in the head of the sealing ring body 6, larger deformation can be generated in the extrusion process of the flashboard 4, and the sealing ring body 6 is made of soft silica gel.
As a preferred embodiment, the boom 11 assembly comprises a mixer lifting lug 10, a gate lifting lug 12, a boom 11 and a nut, wherein the gate lifting lug 12 and the mixer lifting lug 10 are respectively arranged on a gate body 14 and a mixer 15, the boom 11 is inserted between the mixer lifting lug 10 and the gate lifting lug 12 and fixedly connected with the upper surface and the lower surface of the mixer lifting lug 10 and the lower surface of the gate lifting lug 12 through the nut, the boom 11 assembly further comprises a gate connecting flange 5, the gate connecting flange 5 is arranged at the feed opening of the gate body 14, the gate connecting flange 5 is used for connecting the gate body 14 with the mixer, when the sealing ring body 6 needs to be replaced, bolts on the gate connecting flange 5 can be directly loosened to enable the gate to descend, and the two booms 11 fall on the mixer 15, so that the sealing ring assembly can be easily removed.
As a preferred embodiment, the door further comprises a door housing 2, the door housing 2 is sleeved outside the door body 14, the door housing 2 is used for protecting the door body 14 from the outside, the door further comprises a housing connecting flange 9, the housing connecting flange 9 is arranged outside the door body 14, and the housing connecting flange 9 is used for connecting the door housing 2 with the door body 14.
As a preferred embodiment, the gate valve further comprises a driving motor 13, the driving motor 13 is arranged outside the gate body 14, an output end of the driving motor 13 is connected with the rotating shaft 1, and an output end of the driving motor 13 drives the rotating shaft 1 to rotate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a pneumatic flap blanking gate, its characterized in that, includes gate body, sealing washer subassembly, flashboard subassembly and jib subassembly, the flashboard subassembly sets up in the gate body, the flashboard subassembly includes flashboard body, rocking arm and pivot, the pivot sets up this internal unloading position top one side of gate, the rocking arm rotates to be connected the tip of pivot, the flashboard body is used for the opening and close of gate body department feed opening, the sealing washer subassembly sets up the feed opening department of gate body, the jib subassembly is used for gate body and hybrid combination are connected.
2. The pneumatic flap blanking gate of claim 1, wherein the sealing ring assembly includes a sealing ring body, an upper flange and a lower flange, the upper flange and the lower flange are respectively disposed on the upper and lower surfaces of the inner side of the blanking opening of the gate body, the sealing ring body is clamped between the upper flange and the lower flange, the sealing ring body is fixedly connected with the upper flange and the lower flange through bolts, and the sealing ring body contacts with the gate body.
3. A pneumatic flap blanking gate as set forth in claim 2 wherein said gasket body is a mushroom-head gasket, and wherein said gasket body has a cavity at its head.
4. A pneumatic flap blanking gate as set forth in claim 1 wherein said boom assembly includes a mixer lifting lug, a gate lifting lug, a boom and a nut, said gate lifting lug and said mixer lifting lug being separately disposed on said gate body and said mixer, said boom being interposed between said mixer lifting lug and said gate lifting lug and being fixedly connected to said mixer lifting lug and said gate lifting lug from above and below said nut.
5. A pneumatic flap blanking gate as set forth in claim 1 further including a gate attachment flange disposed at said gate body blanking mouth, said gate attachment flange being adapted for attachment of said gate body to a mixer.
6. A pneumatic flap blanking gate as set forth in claim 1 further including a gate housing, said gate housing being disposed externally of said gate body, said gate housing being adapted for external protection of said gate body.
7. A pneumatic flap blanking gate as set forth in claim 6 further including a housing attachment flange, said housing attachment flange being disposed externally of said gate body, said housing attachment flange being adapted for attachment of said gate housing to said gate body.
8. The pneumatic flap blanking gate of claim 1, further comprising a drive motor, wherein the drive motor is disposed outside the gate body, an output end of the drive motor is connected to the rotating shaft, and an output end of the drive motor drives the rotating shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420539442.2U CN221776669U (en) | 2024-03-20 | 2024-03-20 | Pneumatic turning plate blanking gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420539442.2U CN221776669U (en) | 2024-03-20 | 2024-03-20 | Pneumatic turning plate blanking gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221776669U true CN221776669U (en) | 2024-09-27 |
Family
ID=92823744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420539442.2U Active CN221776669U (en) | 2024-03-20 | 2024-03-20 | Pneumatic turning plate blanking gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221776669U (en) |
-
2024
- 2024-03-20 CN CN202420539442.2U patent/CN221776669U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |