CN204872775U - Modified is used for blanking fill of conveyer belt - Google Patents
Modified is used for blanking fill of conveyer belt Download PDFInfo
- Publication number
- CN204872775U CN204872775U CN201520683674.6U CN201520683674U CN204872775U CN 204872775 U CN204872775 U CN 204872775U CN 201520683674 U CN201520683674 U CN 201520683674U CN 204872775 U CN204872775 U CN 204872775U
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- CN
- China
- Prior art keywords
- scraper
- belt conveyor
- falling hopper
- conveyer belt
- blanking
- 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 modified is used for blanking fill of conveyer belt, including the support and install on the support and with conveyer belt output matched with blanking fill, the blanking is fought one side of being close to mutually with the conveyer belt and is equipped with the scraper that edge conveyer belt width direction arranged, the lateral margin of this scraper is the cutting edge, the cutting edge is gradually to conveyer belt low reaches slope, sliding fit between blanking fill and the support, install on the support and be used for driving the actuating mechanism that the blanking was fought and is close to or keeps away from the conveyer belt. The utility model discloses a blanking is fought and is set up with the scraper is integrative, just can clear up the material that glues on the conveyer belt in the blanking, can improve production efficiency when reducing equipment area, this blanking fill slidable mounting can be close to or keep away from the conveyer belt through actuating mechanism is automatic, but the automatically regulated blanking be fought and the tight degree of subsides of conveyer belt, adjusts and scrapes the material effect on the support simultaneously.
Description
Technical field
The utility model relates to a kind of production facilities, particularly relates to a kind of material-falling hopper for belt conveyor of improvement.
Background technology
Belt conveyor, has that operational throughput is large, structure is simple, an advantage such as easy to maintenance, part standard.It is widely used in the departments such as mine, metallurgy, coal, handling, is used for carrying bulk material or work piece.According to delivery technology requirement, can carry by separate unit, also multiple stage can form or form the delivery system of level or inclination with other load transfer devices, with the operating line needs of satisfied different arrangement form.Belt Conveying can use within the scope of ambient temperature-20 DEG C to+40 DEG C, and the temperature of convey materials is below 50 DEG C.
The material of belt conveyor conveying is often emplastic, as coal dust, powder-material, raw material etc. that water ratio is high, wherein a part can stick on load-transfer device driving surface when transporting, can not lay down when discharging, at this moment, adhesion material just enters on the snub pulley of null section, carrying roller is made dirty and is stained with these attachments.Material enters in carrying roller housing, and increase the radial weight on bearing seat and axial load, make bearing Fast Wearing, carrying roller housing is stained with material can tear the face glue with plucking load-transfer device, accelerates load-transfer device abrasion damage.If adhesion material ingress engine tail bend pulley, will be bonded on cylinder surface, more sticky more, adhesive ability is increasing, and result causes belt deflection, increases load-transfer device wearing and tearing, leads to serious consequence.Material residual on load-transfer device also can strengthen the friction force to cylinder, causes tearing of conveying zone face glue and drum rubber layer sometimes.
Be in operation, if think artificial scavenger stern barrel attachment, often easily serious human casualty accident occur.Therefore, for ensureing band conveyor normal operation, the attachment on load-transfer device must be removed clean.If material-clearing device is good, the service life of carrying roller, load-transfer device etc. can be extended.As can be seen here, clear glassware has indispensable effect for band conveyor.
Publication number be CN202967449U patent document discloses the adjustable scraper of a kind of belt conveyer head, this application case relates to the adjustable scraper of a kind of belt conveyer head, have one and be arranged on force rod on hinge, one end that this force rod stretches to travelling belt is provided with material scraper, described force rod is connected with a flexible adjustment mechanism, is regulated the position of described material scraper and described travelling belt by flexible adjustment mechanism.This apparatus structure is complicated, and manufacturing cost is high, field maintemance difficulty; Meanwhile, its material scraper is a slab construction, and structural strength is low, and it is easily out of shape when scraper is stressed, can not fit, affect scraper effect after distortion with belt conveyor.
In general equipment, material-falling hopper and scraper are provided separately, and take up room larger; On the other hand, material-falling hopper is fixedly mounted on support, is used in combination with belt conveyor, not easily moves material-falling hopper.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the material-falling hopper for driving band providing a kind of improvement, and this material-falling hopper with scraper, and is slidably mounted on support, can automatically near or away from belt conveyor.
For achieving the above object, the utility model provides following technical scheme:
A kind of material-falling hopper for belt conveyor of improvement, comprise support and material-falling hopper that is rack-mount and that match with belt conveyor mouth, the described material-falling hopper side mutually close with belt conveyor is provided with the scraper arranged along belt conveyor Width, the lateral margin of this scraper is blade, and described blade tilts to belt conveyor downstream gradually; Bearing fit between described material-falling hopper and support, described support is provided with for drive material-falling hopper near or away from the driver train of belt conveyor.
Material-falling hopper of the present utility model and scraper are wholely set, and just can clear up sticky material on a moving belt, can enhance productivity while reducing occupation area of equipment while blanking; This material-falling hopper is slidably mounted on support simultaneously, by driver train automatically near or away from belt conveyor, automatically can regulate the tightening degree of material-falling hopper and belt conveyor; The blade of scraper of the present utility model tilts to belt conveyor downstream gradually, to the state that belt conveyor forming section is surrounded, the knife plate structural strength of this shape is large, not easily deforms when scraper, its blade and belt conveyor remain the state combined, and make its scraper effective.
As preferably, described driver train is cylinder.
In order to fully clear up sticky material on a moving belt, as preferably, the quantity of described scraper is 2 ~ 4, and the sense of motion along belt conveyor is evenly arranged.Preferred further, the quantity of described scraper is 3.
Preferred further, be provided with the blanking port for blanking between two neighboring blades.
The material scraped from belt conveyor falls in material-falling hopper from the blanking port between two neighboring blades, then transfers to other equipment from the outlet of material-falling hopper.
In order to reinforce scraper, make scraper not yielding, recline belt conveyor all the time, as preferably, described scraper is provided with hold-down arm, and one end of described hold-down arm connects scraper, and the other end connects the sidewall of the material-falling hopper relative with scraper.
Preferred further, on each scraper, the quantity of hold-down arm is 2 ~ 4, and the length direction along scraper is evenly arranged.Most preferred, on each scraper, the quantity of hold-down arm is 2.
The long-time running of scraper can produce certain wearing and tearing to scraper, the conveniently replacing of scraper, and as preferably, described scraper detouchable is arranged on the sidewall of material-falling hopper.
Compared with prior art, the beneficial effects of the utility model are:
Material-falling hopper of the present utility model and scraper are wholely set, and just can clear up sticky material on a moving belt, can enhance productivity while reducing occupation area of equipment while blanking; This material-falling hopper is slidably mounted on support simultaneously, by driver train automatically near or away from belt conveyor, automatically can regulate the tightening degree of material-falling hopper and belt conveyor; The blade of scraper of the present utility model tilts to belt conveyor downstream gradually, to the state that belt conveyor forming section is surrounded, the knife plate structural strength of this shape is large, not easily deforms when scraper, its blade and belt conveyor remain the state combined, and make its scraper effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the material-falling hopper of belt conveyor;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the perspective view of material-falling hopper.
In above-mentioned accompanying drawing, wherein:
1, belt conveyor; 2, material-falling hopper; 3, support; 4, scraper; 5, blanking port; 6, hold-down arm; 7, cylinder.
Detailed description of the invention
In order to further set forth the technological means and effect thereof that the utility model takes, below in conjunction with preferred embodiment and accompanying drawing thereof, the material-falling hopper for belt conveyor that the utility model improves is described in further detail.
As shown in Figure 1, the material-falling hopper 2 for belt conveyor of the present embodiment, comprise support 3 and be slidably mounted on the material-falling hopper 2 matched on support 3 and with belt conveyor 1 mouth, the side scraper 4 that material-falling hopper 2 is mutually close with belt conveyor 1, this scraper 4 is bonded at material on belt conveyor 1 for cleaning.Support 3 is provided with cylinder 7, the end winding support of the piston rod of cylinder 7 on material-falling hopper 2, material-falling hopper 2 under the driving of cylinder 7 can automatically near or away from belt conveyor 1, the tightening degree of conveniently adjusted scraper 4 and belt conveyor 1, control scraper effect, also facilitate the installation and removal of scraper 4 simultaneously.
Scraper 4 is arranged on material-falling hopper and material-falling hopper 2 wants that, on the sidewall of side, scraper 4 is arranged along belt conveyor 1 Width.The scraper 4 of the present embodiment is non-flat structure, its sense of motion along belt conveyor 1 mouth extends, to the state that the end forming section of belt conveyor 1 is surrounded, recline mutually with belt conveyor 1, the scraper 4 of this kind of structure not easily deforms when stressed, itself and belt conveyor 1 remain the state fitted, and avoid because scraper 4 distortion can not fit with belt conveyor 1 and cause scraper weak effect.
The blade of scraper 4 towards contrary with the sense of motion of belt conveyor 1.The quantity of the scraper 4 of the present embodiment is 3, and the movement technique along belt conveyor 1 is evenly arranged.
As shown in Figure 2, between two neighboring blades 4, leave blanking port 5, fallen into material-falling hopper 2 by the material that scraper 4 scrapes from blanking port 5.
As shown in Figure 3, in order to reinforce scraper 4, make the not yielding belt conveyor 1 that reclines all the time of scraper 4, scraper 4 is provided with hold-down arm 6, one end and the scraper 4 of hold-down arm 6 offset, and a sidewall of the other end and material-falling hopper 2 offsets.The quantity of the hold-down arm 6 on each scraper 4 is 2, and the length direction along scraper 4 is evenly arranged.
The long-time running of scraper can produce certain wearing and tearing to scraper 4, the conveniently replacing of scraper 4, and scraper 4 detouchable is arranged on the sidewall of material-falling hopper 2.
The foregoing is only better implementation example of the present utility model, be not limited to the utility model, all within the utility model spirit and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. the material-falling hopper for belt conveyor improved, comprise support and material-falling hopper that is rack-mount and that match with belt conveyor mouth, it is characterized in that, the described material-falling hopper side mutually close with belt conveyor is provided with the scraper arranged along belt conveyor Width, the lateral margin of this scraper is blade, and described blade tilts to belt conveyor downstream gradually; Bearing fit between described material-falling hopper and support, described support is provided with for drive material-falling hopper near or away from the driver train of belt conveyor.
2. the material-falling hopper for belt conveyor of improvement according to claim 1, is characterized in that, described driver train is cylinder.
3. the material-falling hopper for belt conveyor of improvement according to claim 1, is characterized in that, the quantity of described scraper is 2 ~ 4, and the sense of motion along belt conveyor is evenly arranged.
4. the material-falling hopper for belt conveyor of improvement according to claim 3, is characterized in that, is provided with the blanking port for blanking between two neighboring blades.
5. the material-falling hopper for belt conveyor of improvement according to claim 1, is characterized in that, described scraper is provided with hold-down arm, and one end of described hold-down arm connects scraper, and the other end connects the sidewall of the material-falling hopper relative with scraper.
6. the material-falling hopper for belt conveyor of improvement according to claim 5, is characterized in that, on each scraper, the quantity of hold-down arm is 2 ~ 4, and the length direction along scraper is evenly arranged.
7. the material-falling hopper for belt conveyor of improvement according to claim 1, is characterized in that, described scraper detouchable is arranged on the sidewall of material-falling hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683674.6U CN204872775U (en) | 2015-09-06 | 2015-09-06 | Modified is used for blanking fill of conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683674.6U CN204872775U (en) | 2015-09-06 | 2015-09-06 | Modified is used for blanking fill of conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872775U true CN204872775U (en) | 2015-12-16 |
Family
ID=54817176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520683674.6U Expired - Fee Related CN204872775U (en) | 2015-09-06 | 2015-09-06 | Modified is used for blanking fill of conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204872775U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743354A (en) * | 2016-12-16 | 2017-05-31 | 三汽车制造有限公司 | Belt cleaner and belt conveyor |
| CN110498207A (en) * | 2019-09-25 | 2019-11-26 | 陕西陕煤韩城矿业有限公司 | A kind of mine conveyer belt cleaning device |
-
2015
- 2015-09-06 CN CN201520683674.6U patent/CN204872775U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106743354A (en) * | 2016-12-16 | 2017-05-31 | 三汽车制造有限公司 | Belt cleaner and belt conveyor |
| CN106743354B (en) * | 2016-12-16 | 2019-10-25 | 三一汽车制造有限公司 | Belt cleaner and belt conveyor |
| CN110498207A (en) * | 2019-09-25 | 2019-11-26 | 陕西陕煤韩城矿业有限公司 | A kind of mine conveyer belt cleaning device |
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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: 20151216 Termination date: 20190906 |