CN202244835U - Storage bin - Google Patents
Storage bin Download PDFInfo
- Publication number
- CN202244835U CN202244835U CN2011203550999U CN201120355099U CN202244835U CN 202244835 U CN202244835 U CN 202244835U CN 2011203550999 U CN2011203550999 U CN 2011203550999U CN 201120355099 U CN201120355099 U CN 201120355099U CN 202244835 U CN202244835 U CN 202244835U
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- Prior art keywords
- baffle plate
- utility
- warehouse
- model
- hopper
- 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
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a storage bin which comprises a bin body, a discharge hopper and a baffle device, wherein a chamber used for placing powders is defined in the internal part of the bin body; the discharge hopper comprises a taper section connected at the bottom end of the bin body and a column section connected with the taper section, wherein a discharge hole is formed at the bottom surface of the column section, and the plane of the discharge hole is an inclined plane; the baffle device can be pivotally arranged at the bottom of the discharge hopper to open and close the discharge hole; and the baffle device comprises a baffle and a drive mechanism, the baffle is pivotally arranged at one end of the discharge hole close to the bin body, and the drive mechanism is pivotally arranged at one end of the bottom of the bin body and drives the baffle to rotate relative to the discharge hopper. According to the storage bin provided by the utility model, the speed of discharge is improved, the discharge operation in the bin body is satisfied, and the measuring accuracy is high, and moreover, the baffle blocking phenomenon does not occur, so that the discharge is complete, the working efficiency is high and the work intensity of workers is low; in addition, the manufacturing is simple and the cost is low.
Description
Technical field
The utility model relates to mineral aggregate and stores the field, especially relates to a kind of feed bin.
Background technology
In the tradition feed bin, the weigh-hatching plant flapper valve of use is for fan family of power and influence door, and is as shown in Figure 3, the central authorities that this segmental valve 2 ' can be located at the discharging opening of hopper 1 ' with respect to the bottom surface pivot and the pivotal axis of hopper 1 '.
This flapper valve problem can occur when valve-off and Open valve: (1) valve stuck phenomenon occurs through regular meeting, the easier stuck valve of the ore that particularly hardness is bigger, and valve can not be opened can not close, and has a strong impact on blanking.(2) inefficiency, labor intensity of operating staff is big, valve occurs and needs the manual block clearing of operating personal when stuck.(3) valve is difficult to after the distortion proofread and correct by the stuck back of putty easy deformation.(4) the weigh-hatching plant measuring accuracy is inaccurate.
The utility model content
The utility model is intended to solve at least one of technical matters that exists in the prior art.For this reason, the utility model purpose is to propose the feed bin that a kind of discharging is convenient, blanking is complete and measuring accuracy is high.
Feed bin according to the utility model comprises: warehouse limits the chamber that is used to hold the material powder in the said warehouse; Hopper, said hopper comprise the bottom that is connected said warehouse the taper section and with said taper section bonded assembly cylindrical portion, it is the inclined-plane that the bottom surface of wherein said cylindrical portion is formed with plane, feed opening and said feed opening place; And damper gear, said damper gear is located at the bottom of said hopper pivotly to open and close said feed opening, and wherein said damper gear comprises: baffle plate, said baffle plate are located at an end of the said warehouse of vicinity of said feed opening pivotly; And driver train, said driver train is located at bottom one end of said warehouse and drives said baffle plate rotatable with respect to said hopper pivotly.
Feed bin according to the utility model; Through feed opening being belonged to planar design is the inclined-plane; Baffle plate is located at the end of contiguous warehouse of feed opening pivotly to open and close feed opening; Make that the opening angle of baffle plate was slowly to increase until all opening when feed opening was unlocked, discharge operation and measuring accuracy that the speed of having accelerated blanking has satisfied again in the warehouse of weighing are high.Simultaneously baffle plate is opened easily, can not occur when closing baffle plate expecting that the surface that powder is deposited in baffle plate blocks the baffle plate phenomenon, thereby make blanking complete, and then high efficiency, and hand labor intensity is low, in addition, the compact conformation of this feed bin, make simple and cost low.
In addition, the feed bin according to the utility model also has following additional technical feature:
In an example of the utility model, said driver train is a cylinder, and the piston rod of wherein said cylinder links to each other with said baffle plate pivotly.
In another example of the utility model, said driver train is a hydraulic actuating cylinder, and the piston rod of wherein said hydraulic actuating cylinder links to each other with said baffle plate pivotly.
Further, the angular range between said feed opening plane, place and the horizontal surface is the 10-60 degree.
Additional aspect of the utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize through the practice of the utility model.
Description of drawings
Above-mentioned and/or additional aspect of the utility model and advantage obviously with are easily understood becoming the description of embodiment from combining figs, wherein:
Fig. 1 is the scheme drawing that is in closed condition according to the baffle plate of the feed bin of the utility model embodiment;
Fig. 2 is the scheme drawing that the baffle plate of feed bin shown in Figure 1 is in opening; With
Fig. 3 is the scheme drawing that the baffle plate of traditional feed bin is in opening.
The specific embodiment
Describe the embodiment of the utility model below in detail, the example of said embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Be exemplary through the embodiment that is described with reference to the drawings below, only be used to explain the utility model, and can not be interpreted as restriction the utility model.
In the description of the utility model; It will be appreciated that; The orientation of indications such as term " " center ", " on ", D score, " preceding ", " back ", " left side ", " right side " or position relation are for based on orientation shown in the drawings or position relation; only be to describe with simplifying for the ease of describing the utility model, rather than the device or the element of indication or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction to the utility model.In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In the description of the utility model, need to prove that only if clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be captive joint, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly through intermediary, can be the connection of two element internals.For those of ordinary skill in the art, can particular case understand the concrete implication of above-mentioned term in the utility model.In addition, in the description of the utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
Followingly convenient and blanking is described according to a kind of discharging of the utility model embodiment fully and the high feed bin 100 of measuring accuracy with reference to figure 1-Fig. 2.
As depicted in figs. 1 and 2, comprise according to the feed bin 100 of the utility model embodiment: warehouse 1, hopper 2 and damper gear 3 wherein, limit the chamber 12 that is used to hold the material powder in the warehouse 1.Hopper 2 comprises taper section 21 and cylindrical portion 22; Wherein, taper section 21 is connected the bottom of warehouse 1, and cylindrical portion 22 is connected with taper section 21; The bottom surface of cylindrical portion 22 is formed with feed opening 220; And plane, feed opening 220 place is the inclined-plane, and is optional, and plane, feed opening 220 place is that the angular range between inclined-plane and the horizontal surface is the 10-60 degree.In an example of the utility model, as illustrated in fig. 1 and 2, the right-hand member on inclined-plane is higher than the left end on inclined-plane, and the right-hand member on inclined-plane is connected to an end of taper section 21, and promptly the cross section of cylindrical portion 22 can be right-angled triangle.Certainly the utility model is not limited thereto, and the cross section of cylindrical portion 22 can be wedge shape (scheming not shown), that is, the right-hand member on inclined-plane, feed opening 220 place is formed on the column section and away from taper section 21, and the left end on inclined-plane is higher than right-hand member.
Damper gear 3 is located at the bottom of hopper 2 pivotly to open and close hopper 2, and wherein damper gear 3 comprises baffle plate 31 and driver train 32, and baffle plate 31 is located at an end of the contiguous warehouse 1 of feed opening 220 pivotly; As depicted in figs. 1 and 2, baffle plate 31 is located at the right-hand member on the inclined-plane of feed opening 220 pivotly, and the inclined-plane right-hand member is higher than the left end on inclined-plane; Be located at baffle plate 31 blanking of the convenient material of the right-hand member powder on inclined-plane; And during owing to unlatching baffle plate 31, the opening angle of baffle plate 31 slowly increases to all and opens, and the discharge operation in the warehouse 1 of feed bin is convenient; And the phenomenon of stuck baffle plate can not occur, and then make blanking complete.The compact conformation of this damper gear and light weight, load-carrying capacity are big, easy for installation, and can satisfy the quantitative discharging of the powder mixture with certain particle size.
As depicted in figs. 1 and 2, driver train 32 is located at bottom one end (the for example right-hand member of the bottom of warehouse 1) of warehouse 1 pivotly, and actuating device 32 to drive baffle plates 31 rotatable with respect to hopper 2, but i.e. baffle plate 31 opening and closing feed openings 220.
Feed bin 100 according to the utility model embodiment; Through feed opening 220 is belonged to planar designs is the inclined-plane; Baffle plate 31 is located at the end of contiguous warehouse 1 of feed opening 220 pivotly to open and close feed opening 220; Make that the opening angle of baffle plate 31 was slowly to increase until all opening when feed opening 220 was unlocked, discharge operation and measuring accuracy that the speed of having accelerated blanking has satisfied again in the warehouse 1 of weighing are high.Simultaneously baffle plate 31 is opened easily, can not occur when closing baffle plate expecting that the surface that powder is deposited in baffle plate 31 blocks the baffle plate phenomenon, thereby make blanking complete; And then high efficiency; Hand labor intensity is low, in addition, the compact conformation of this feed bin, make simple and cost low.
In an example of the utility model, as depicted in figs. 1 and 2, driver train 32 is a cylinder 321, and wherein the piston rod 322 of cylinder 321 links to each other with baffle plate 31 pivotly, and is optional, and piston rod 322 is connected for hinge with baffle plate 31.
In another example of the utility model, driver train is hydraulic actuating cylinder (scheming not shown), and the piston rod of hydraulic actuating cylinder (scheming not shown) links to each other with baffle plate 31 pivotly, and optional, piston rod is connected for hinge with baffle plate 31.
Following with reference to the blanking process of figure 1-Fig. 2 description according to the feed bin of the utility model, be that cylinder is that example describes with driver train 32 below.
As shown in Figure 1, not having blanking at feed bin 100 is baffle plate 31 during for closed condition, and the source of the gas of cylinder 321 (scheme not shown) provides power to make baffle plate 31 shelter from feed opening 220 places completely through piston rod 322 to have stoped and expect spilling of powder.
As shown in Figure 2; When blanking; The piston rod of cylinder 321 drives baffle plate 31 and opens, thus the opening speed of the speed control baffle plate 31 through 321 motions of may command piston rods in the control cylinder 321, but so the opening angle of operating personal baffle plate 31 slowly increase until all opening; When blanking, accelerated blanking velocity like this, the discharge operation and the measuring accuracy that have satisfied again in the warehouse 1 are high.
And when not needing blanking; The source of the gas of cylinder 321 impel when power is provided piston rod 322 promote baffle plates 31 slowly close feed opening 220; In the process of slowly closing; Because baffle plate 31 is in the state that has certain angle with horizontal surface all the time, thereby can not occur expecting that the surface that powder is deposited in baffle plate 31 is a block plate phenomenon, thereby make blanking complete.
In the description of this specification sheets, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means the concrete characteristic, structure, material or the characteristics that combine this embodiment or example to describe and is contained among at least one embodiment or example of the utility model.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete characteristic, structure, material or the characteristics of description can combine with suitable manner in any one or more embodiment or example.
Although illustrated and described the embodiment of the utility model; Those having ordinary skill in the art will appreciate that: under the situation of principle that does not break away from the utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, the scope of the utility model is limited claim and equivalent thereof.
Claims (4)
1. a feed bin is characterized in that, comprising:
Warehouse limits the chamber that is used to hold the material powder in the said warehouse;
Hopper, said hopper comprise the bottom that is connected said warehouse the taper section and with said taper section bonded assembly cylindrical portion, it is the inclined-plane that the bottom surface of wherein said cylindrical portion is formed with plane, feed opening and said feed opening place; With
Damper gear, said damper gear are located at the bottom of said hopper pivotly to open and close said feed opening, and wherein said damper gear comprises:
Baffle plate, said baffle plate are located at an end of the said warehouse of vicinity of said feed opening pivotly; With
Driver train, said driver train are located at bottom one end of said warehouse and drive said baffle plate rotatable with respect to said hopper pivotly.
2. feed bin according to claim 1 is characterized in that, said driver train is a cylinder, and the piston rod of wherein said cylinder links to each other with said baffle plate pivotly.
3. feed bin according to claim 1 is characterized in that, said driver train is a hydraulic actuating cylinder, and the piston rod of wherein said hydraulic actuating cylinder links to each other with said baffle plate pivotly.
4. feed bin according to claim 1 is characterized in that, the angular range between said feed opening plane, place and the horizontal surface is the 10-60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203550999U CN202244835U (en) | 2011-09-20 | 2011-09-20 | Storage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203550999U CN202244835U (en) | 2011-09-20 | 2011-09-20 | Storage bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202244835U true CN202244835U (en) | 2012-05-30 |
Family
ID=46106113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203550999U Expired - Fee Related CN202244835U (en) | 2011-09-20 | 2011-09-20 | Storage bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202244835U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191160A (en) * | 2014-09-12 | 2014-12-10 | 苏州石丸英合精密机械有限公司 | Single shaft feeding mechanism for automatic motor rotor assembling machine |
| CN104925536A (en) * | 2015-06-16 | 2015-09-23 | 博尔塔拉蒙古自治州万力源科技开发有限责任公司 | Automatic feeding device |
| CN108674739A (en) * | 2018-06-01 | 2018-10-19 | 上海交通大学 | Aluminium ash particle collects transfer device automatically |
| CN112338883A (en) * | 2020-09-22 | 2021-02-09 | 大族激光科技产业集团股份有限公司 | Material receiving and discharging jig |
-
2011
- 2011-09-20 CN CN2011203550999U patent/CN202244835U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191160A (en) * | 2014-09-12 | 2014-12-10 | 苏州石丸英合精密机械有限公司 | Single shaft feeding mechanism for automatic motor rotor assembling machine |
| CN104925536A (en) * | 2015-06-16 | 2015-09-23 | 博尔塔拉蒙古自治州万力源科技开发有限责任公司 | Automatic feeding device |
| CN108674739A (en) * | 2018-06-01 | 2018-10-19 | 上海交通大学 | Aluminium ash particle collects transfer device automatically |
| CN112338883A (en) * | 2020-09-22 | 2021-02-09 | 大族激光科技产业集团股份有限公司 | Material receiving and discharging jig |
| CN112338883B (en) * | 2020-09-22 | 2022-08-19 | 大族激光科技产业集团股份有限公司 | Material receiving and discharging jig |
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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 |
Granted publication date: 20120530 Termination date: 20160920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |