CN204624359U - A kind of feed bin and arch breaking apparatus - Google Patents
A kind of feed bin and arch breaking apparatus Download PDFInfo
- Publication number
- CN204624359U CN204624359U CN201520333157.6U CN201520333157U CN204624359U CN 204624359 U CN204624359 U CN 204624359U CN 201520333157 U CN201520333157 U CN 201520333157U CN 204624359 U CN204624359 U CN 204624359U
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- China
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- feed bin
- breaking apparatus
- drive link
- arch breaking
- arch
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Abstract
The utility model provides a kind of feed bin and arch breaking apparatus, this feed bin is provided with this arch breaking apparatus, this arch breaking apparatus comprises baffle plate (4), vibrator (7), spacing collar (8) and drive link (9), the feature of this arch breaking apparatus is, spacing collar (8) is vertically arranged, be fixedly mounted in feed bin (1); Drive link (9) is positioned at feed bin (1), is located on spacing collar (8), the top of drive link (9) is provided with many staggered broken arch rods (91), the bottom of drive link (9) extends to the bulkhead direction bending of feed bin (1) and passes the perpendicular elongated hole on bulkhead, and drive link (9) can move up and down in spacing collar (8) and perpendicular elongated hole; Baffle plate (4), for blocking perpendicular elongated hole, is fixedly connected on drive link (9); Vibrator (7) is positioned at feed bin (1) and is fixedly connected with outward, with drive link (9).The utility model can successfully manage hanging, the arching phenomenon of feed bin, avoids occurring fracture in production.
Description
Technical field
The utility model relates to storage facilities technical field, particularly relates to a kind of feed bin and arch breaking apparatus.
Background technology
Feed bin is the storage facilities in bulk material conveyorization system, mainly plays the effects such as relay storage, system buffer and balanced operation.Feed bin is generally steel structure or reinforced concrete structure, and top is cylindrical or prismatic mostly, and bottom is punctured into the conical hopper having discharge port, and in storehouse, material draws off transhipment by deadweight from bottom discharge openings.
Arch camber is recurrent harmful phenomenon in feed bin work, such as, a large amount of fine granular materials using Korea's coal etc. to contain certain moisture in metallurgy industry, because these fine granular materials have the viscosity that is bound to, hanging, arching phenomenon is often there is when depositing use in feed bin, blocking Flow of Goods and Materials, causes to produce and interrupts, affect production efficiency.
Therefore, how to successfully manage the hanging of feed bin, arching phenomenon, avoid occurring that fracture becomes those skilled in the art's technical matters urgently to be resolved hurrily in production.
Utility model content
In view of this, the utility model provides a kind of feed bin and arch breaking apparatus, and described feed bin is provided with described arch breaking apparatus, and this arch breaking apparatus can successfully manage hanging, the arching phenomenon of feed bin, avoids occurring fracture in production.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of arch breaking apparatus, be located on feed bin, described arch breaking apparatus comprises:
Be fixedly mounted on the spacing collar in described feed bin, described spacing collar is vertically arranged;
Be positioned at described feed bin, the drive link be located on described spacing collar, the top of described drive link is provided with many staggered broken arch rods, the bottom of described drive link extends to the bulkhead direction bending of described feed bin and passes the perpendicular elongated hole on described bulkhead, and described drive link can move up and down in described spacing collar and described perpendicular elongated hole;
Be fixedly connected with described drive link, for blocking the baffle plate of described perpendicular elongated hole;
Be positioned at the vibrator that described feed bin is outer, be fixedly connected with described drive link.
Preferably, in above-mentioned arch breaking apparatus, described broken arch rod is in declivity shape.
Preferably, in above-mentioned arch breaking apparatus, also comprise:
Be fixedly installed in the spring bearing outside described bulkhead;
Compress Spring between described spring bearing and described vibrator, described Compress Spring is vertically arranged, and one end is connected with described spring bearing, and the other end is connected with described vibrator.
Preferably, in above-mentioned arch breaking apparatus, also comprise the limiting stopper be fixedly connected with described bulkhead, described limiting stopper offers chute, and described baffle plate vertically slides in described chute.
Preferably, in above-mentioned arch breaking apparatus, also comprise the controller be electrically connected with described vibrator, described controller starts and closes down described vibrator in gap periods ground at preset timed intervals.
Preferably, in above-mentioned arch breaking apparatus, also comprise synchronous circuit, described synchronous circuit makes described controller on/off electricity synchronous with the material conveyor at described silo discharge port place.
A kind of feed bin, described feed bin is provided with above-mentioned arch breaking apparatus.
Principle of work of the present utility model is: when hanging, arching phenomenon appear in feed bin, Vibration on Start-up device, disturbance force is passed on broken arch rod through drive link by vibrator, because drive link is located on the spacing collar vertically arranged, so drive link vibrates under driving broken arch rod in the vertical direction, power is passed to the material around broken arch rod by the broken arch rod of up-down vibration, causes arch camber internal batch force structure to change, finally cause material whereabouts broken arch, make material recover flowing.
From above-mentioned principle of work, the arch breaking apparatus that the utility model provides can successfully manage hanging, the arching phenomenon of feed bin, avoids occurring fracture in production.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
Fig. 1 is that a kind of arch breaking apparatus that the utility model provides arranges schematic diagram;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 be in Fig. 2 A to partial enlarged drawing.
Be labeled as in figure:
1, feed bin; 11, discharge port; 2, material conveyor; 3, limiting stopper; 4, baffle plate; 5, spring bearing; 6, Compress Spring; 7, vibrator; 8, spacing collar; 81, bush support; 9, drive link; 91, broken arch rod.
Detailed description of the invention
For the ease of understanding, below in conjunction with accompanying drawing, the utility model will be further described.
Be that a kind of arch breaking apparatus that the utility model provides arranges schematic diagram see Fig. 1 ~ Fig. 3, Fig. 1, Fig. 2 is the partial enlarged drawing of Fig. 1, Fig. 3 be in Fig. 2 A to partial enlarged drawing.
A kind of arch breaking apparatus that the utility model provides comprises baffle plate 4, vibrator 7, spacing collar 8 and drive link 9.
Wherein, spacing collar 8 vertically arranges, is fixedly mounted in feed bin 1;
Drive link 9 is positioned at feed bin 1, is located on spacing collar 8, the top of drive link 9 is provided with many staggered broken arch rods 91, the bottom of drive link 9 extends to the bulkhead direction bending of feed bin 1 and passes the perpendicular elongated hole (not shown) on bulkhead, and drive link 9 can move up and down in spacing collar 8 and perpendicular elongated hole;
Baffle plate 4, for blocking perpendicular elongated hole, is fixedly connected on drive link 9;
Vibrator 7 is positioned at outside feed bin 1, is fixedly connected with drive link 9.
See Fig. 1, spacing collar 8 is fixedly mounted in feed bin 1 by bush support 81, and for reducing the degradation of energy in conduct vibrations process, spacing collar 8 is arranged near the bulkhead of feed bin 1.
Principle of work of the present utility model is: when hanging, arching phenomenon appear in feed bin 1, Vibration on Start-up device 7, disturbance force is passed on broken arch rod 91 through drive link 9 by vibrator 7, because drive link 9 is located on the spacing collar 8 vertically arranged, so drive link 9 vibrates under driving broken arch rod 91 in the vertical directions, power is passed to the material around broken arch rod 91 by the broken arch rod 91 of up-down vibration, arch camber internal batch force structure is caused to change, finally cause material whereabouts broken arch, make material recover flowing.
From above-mentioned principle of work, the arch breaking apparatus that the utility model provides can successfully manage hanging, the arching phenomenon of feed bin, avoids occurring fracture in production.
See Fig. 1, in order to strengthen the broken arch effect of broken arch rod 91 pairs of materials, broken arch rod 91 is preferably in declivity shape; when material normal descend; the barrier effect of the broken arch rod 91 pairs of materials in declivity shape is less, and is conducive to protection broken arch rod 91, and broken arch rod 91 is not easily fractureed.Certainly, broken arch rod 91 also can present oblique shape, or horizontal.
See Fig. 1 and Fig. 2, in a specific embodiment of the present utility model, arch breaking apparatus also comprises spring bearing 5 and Compress Spring 6.
Wherein, spring bearing 5 is fixedly installed in outside bulkhead;
Compress Spring 6 is vertically arranged, between spring bearing 5 and vibrator 7, and one end is connected with spring bearing 5, and the other end is connected with vibrator 7.
Compress Spring 6 makes vibrator 7 in certain amplitude internal vibration, and plays buffer action to vibration, reduces the wearing and tearing of noise and equipment room.
See Fig. 1 ~ Fig. 3, baffle plate 4, for blocking the perpendicular elongated hole on feed bin 1 bulkhead, prevents material from leaking from perpendicular elongated hole, and perpendicular elongated hole provides the space of up-down vibration for drive link 9.In order to make baffle plate 4 with drive link 9 up-down vibration better, the arch breaking apparatus in the present embodiment also comprises the limiting stopper 3 be fixedly connected with bulkhead, and limiting stopper 3 offers chute (not shown), and baffle plate 4 vertically slides in chute.
When there is hanging, arching phenomenon in feed bin 1, although Vibration on Start-up device 7 can carry out broken arch to material, but this belongs to passive coping style, namely vibrator 7 just responds after occurring at hanging, arching phenomenon, the stable and continuous of Flow of Goods and Materials still can be subject to some impacts, therefore, in order to tackle hanging, arching phenomenon more energetically, can when hanging, arching phenomenon do not occur just Vibration on Start-up device 7 frequently, destroy the basis forming hanging, arch camber.
So in another specific embodiment of the present utility model, arch breaking apparatus also comprises the controller (not shown) be electrically connected with vibrator 7, controller starts and closes down vibrator 7 in gap periods ground at preset timed intervals.
It should be noted that, time of (i.e. failure of oscillation phase) between the time of " prefixed time interval " involving vibrations device 7 single sustained vibration (namely vibrating the phase) and adjacent twice sustained vibration.User can according to practical experience setting-up time interval, and be 20 minutes as set the failure of oscillation phase, the vibration phase is 2 minutes, after then controller closes down vibrator 7, wait for and restart vibrator 7 again in 20 minutes, wait for 2 minutes after starting and vibrator 7 is closed down, so circulating.
In order to make collaborative work between distinct device, facilitate worker management, operating equipment, arch breaking apparatus of the present utility model also comprises synchronous circuit (not shown), and synchronous circuit makes controller on/off electricity synchronous with the material conveyor 2 at feed bin 1 discharge port 11 place.When opening material conveyor 2, controller obtains electric starting working, and periodically starts and closes down vibrator 7, vibrating the material in feed bin 1, avoids hanging, arching phenomenon to occur, and when stopping material conveyor 2, controller dead electricity quits work.
The utility model also provides a kind of feed bin, and this feed bin is provided with arch breaking apparatus of the present utility model.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of embodiment, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. an arch breaking apparatus, be located on feed bin (1), it is characterized in that, comprising:
Be fixedly mounted on the spacing collar (8) in described feed bin (1), described spacing collar (8) is vertically arranged;
Be positioned at described feed bin (1), the drive link (9) be located on described spacing collar (8), the top of described drive link (9) is provided with many staggered broken arch rods (91), the bottom of described drive link (9) extends to the bulkhead direction bending of described feed bin (1) and passes the perpendicular elongated hole on described bulkhead, and described drive link (9) can move up and down in described spacing collar (8) and described perpendicular elongated hole;
Be fixedly connected with described drive link (9), for blocking the baffle plate (4) of described perpendicular elongated hole;
Be positioned at described feed bin (1) outward, the vibrator (7) to be fixedly connected with described drive link (9).
2. arch breaking apparatus according to claim 1, is characterized in that, described broken arch rod (91) is in declivity shape.
3. arch breaking apparatus according to claim 1, is characterized in that, also comprises:
Be fixedly installed in the spring bearing (5) outside described bulkhead;
Be positioned at the Compress Spring (6) between described spring bearing (5) and described vibrator (7), described Compress Spring (6) is vertically arranged, and one end is connected with described spring bearing (5), the other end is connected with described vibrator (7).
4. arch breaking apparatus according to claim 1, it is characterized in that, also comprise the limiting stopper (3) be fixedly connected with described bulkhead, described limiting stopper (3) offers chute, and described baffle plate (4) vertically slides in described chute.
5. arch breaking apparatus according to claim 1, is characterized in that, also comprises the controller be electrically connected with described vibrator (7), and described controller starts and closes down described vibrator (7) in gap periods ground at preset timed intervals.
6. arch breaking apparatus according to claim 5, it is characterized in that, also comprise synchronous circuit, described synchronous circuit makes described controller on/off electricity synchronous with the material conveyor (2) at described feed bin (1) discharge port (11) place.
7. a feed bin, described feed bin is provided with arch breaking apparatus, it is characterized in that, described arch breaking apparatus is the arch breaking apparatus as described in any one of claim 1 ~ 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333157.6U CN204624359U (en) | 2015-05-21 | 2015-05-21 | A kind of feed bin and arch breaking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333157.6U CN204624359U (en) | 2015-05-21 | 2015-05-21 | A kind of feed bin and arch breaking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204624359U true CN204624359U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520333157.6U Expired - Fee Related CN204624359U (en) | 2015-05-21 | 2015-05-21 | A kind of feed bin and arch breaking apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN204624359U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111172340A (en) * | 2019-12-27 | 2020-05-19 | 河钢股份有限公司承德分公司 | Blast furnace bunker preparing device |
| CN113788272A (en) * | 2021-09-18 | 2021-12-14 | 李龙飞 | Feeding device for electric heating assembly based on electrical control |
| CN114955276A (en) * | 2022-06-20 | 2022-08-30 | 山东和创瑞思环保科技有限公司 | Arch breaking robot for dry powder bin |
-
2015
- 2015-05-21 CN CN201520333157.6U patent/CN204624359U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111172340A (en) * | 2019-12-27 | 2020-05-19 | 河钢股份有限公司承德分公司 | Blast furnace bunker preparing device |
| CN111172340B (en) * | 2019-12-27 | 2021-11-19 | 河钢股份有限公司承德分公司 | Blast furnace bunker preparing device |
| CN113788272A (en) * | 2021-09-18 | 2021-12-14 | 李龙飞 | Feeding device for electric heating assembly based on electrical control |
| CN114955276A (en) * | 2022-06-20 | 2022-08-30 | 山东和创瑞思环保科技有限公司 | Arch breaking robot for dry powder bin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20190521 |