CN208716460U - Conveyer belt discharge automatic lifting dust cover - Google Patents
Conveyer belt discharge automatic lifting dust cover Download PDFInfo
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- CN208716460U CN208716460U CN201821487176.4U CN201821487176U CN208716460U CN 208716460 U CN208716460 U CN 208716460U CN 201821487176 U CN201821487176 U CN 201821487176U CN 208716460 U CN208716460 U CN 208716460U
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- cover
- cylinder bag
- cloth cylinder
- mounting bracket
- connect
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Abstract
The utility model belongs to material transportation field, discloses a kind of conveyer belt discharge automatic lifting dust cover, and mounting bracket is mounted on the discharge end of conveying device by fixed bracket；Mounting bracket is equipped with the steel plate cover for concentrating discharge；The lower section of steel plate cover is equipped with receiving hopper；One end of straight tube blanking barrel is connect with receiving hopper；Upper frame is connect by fastener with mounting bracket；One end of cloth cylinder bag is connect by fixing piece with upper frame；The other end of straight tube blanking barrel passes through upper frame, is placed in the inside of cloth cylinder bag；The other end of cloth cylinder bag is equipped with skirt cover, and skirt cover is connect by farthingale with cloth cylinder bag；Motor hoist is mounted on the back side of steel plate cover；One end of hoisting wirerope and the driving end of motor hoist connect, and the other end is connected with several for connecting the boom hoist cable of farthingale；The middle section of hoisting wirerope is wrapped on driving end；Steel plate is covered with the cord hole for steel wire penetrating.The utility model it is possible to prevente effectively from fugitive dust appearance, and do not need to manually control.
Description
Technical field
The utility model belongs to material transferring field more particularly to a kind of conveyer belt discharge automatic lifting dust cover.
Background technique
Discharge usually discharges without masking during working scene is discharged by conveyer belt, directly accumulates discharge,
There is no any dust prevention, discharge can disturb air in banking process, cause fugitive dust, not only influence site environment, can also
Surrounding enviroment are influenced, the pollution in a region is made to become serious.Especially in the case where encountering strong wind weather, such case meeting
Become more acutely.
In addition to this, sealing storage bin has specially been built in order to avoid the generation of above situation in some construction sites, will arrange
Material is directly discharged into sealing storage bin.This method is highly effective, and still, the investment for sealing storage bin is larger, cause it is excessive at
This loss is not easy to realize.
Utility model content
In order to solve problem above, the utility model discloses a kind of conveyer belt discharge automatic lifting dust covers, this is practical
It is novel by dust guard and lifting transmission device it is possible to prevente effectively from the appearance of fugitive dust, and do not need to manually control.This reality
It is as follows with novel specific technical solution:
Conveyer belt discharge automatic lifting dust cover, including conveying device, lifting transmission device, switching device and dust-proof dress
It sets；The dust guard includes mounting bracket, straight tube blanking barrel, upper frame, farthingale and cloth cylinder bag；The mounting bracket passes through solid
Fixed rack is mounted on the discharge end of conveying device；The mounting bracket is equipped with the steel plate cover for concentrating discharge；The steel plate
The lower section of cover is equipped with receiving hopper；One end of the straight tube blanking barrel is connect with receiving hopper；The upper frame passes through fastener and peace
Fill bracket connection；One end of the cloth cylinder bag is connect by fixing piece with upper frame；The other end of the straight tube blanking barrel passes through
Upper frame is placed in the inside of cloth cylinder bag；The other end of the cloth cylinder bag is equipped with skirt cover, and the skirt cover is connected by farthingale and cloth cylinder bag
It connects；The lifting transmission device includes motor hoist and hoisting wirerope；The motor hoist is mounted on the back of steel plate cover
Side；One end of the hoisting wirerope and the driving end of motor hoist connect, and the other end is connected with four strands for connecting farthingale
Boom hoist cable；The middle section of hoisting wirerope is wrapped on driving end；The steel plate is covered with for steel wire penetrating
Cord hole.
Preferably, the mounting bracket is L shape structure；The long side and conveying device of mounting bracket pass through fixed bracket and connect
It connects；Mounting bracket is equipped with a boss close to one end of conveying device；One end of the upper frame is fixed on boss, the other end
Mounting bracket is fixed on far from one end of conveying device.
Preferably, the cloth cylinder bag is equipped with several girdle ring layers；The girdle ring layer includes several girdle rings；The girdle ring includes ear
Ring and stainless steel coil；The stainless steel coil passes through the hole of earrings, supports cloth cylinder bag；The ear ring machine is sewn on the outside of cloth cylinder bag.
Preferably, the spacing distance between adjacent girdle ring layer is equal.
Preferably, the switching device includes being automatically switched and controlling equipment；The automatic switch is mounted under farthingale
Side；The control equipment and motor hoist are electrically connected, and automatic switch is electrically connected with control equipment.
Preferably, the automatic switch is photosensitive switch.
Preferably, the skirt cover is made of light-proof material.
Compared to the prior art, the utility model has the advantage that discharge is sent by steel plate cover, successively by conveyer belt
Cloth cylinder bag is fallen by receiving hopper and straight tube blanking barrel, accumulates discharge on ground；Cloth cylinder bag makes discharge fugitive dust not fly out, and
And in discharge drop event, it will not be influenced by the weather that blows；Motor hoist controls cloth cylinder bag always and at discharge accumulation
Contact avoids discharge from so that the fugitive dust generated is flown out cloth cylinder bag falling, influences site environment；The utility model can be very good to protect
Retaining ring border.In addition, the utility model controls motor hoist by switching device, does not need people and participate, automate very much.
In conclusion the utility model is it is possible to prevente effectively from dust pollution air, and realizes working automation, it is conducive to promote and apply.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the A of the utility model to enlarged drawing.
Fig. 3 is the B of the utility model to enlarged drawing.
Fig. 4 is the work flow diagram of the utility model.
In figure: 1- mounting bracket；2- straight tube blanking barrel；The upper frame of 3-；4- farthingale；5- cloth cylinder bag；6- fixes bracket；7- steel
Plate cover；8- receiving hopper；9- skirt cover；10- motor hoist；11- hoisting wirerope；12- cord hole；13- boss；14- girdle ring layer；
15- stainless steel coil；16- earrings；17- boom hoist cable；18- automatic switch.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
Conveyer belt discharge automatic lifting dust cover as shown in Figures 1 to 3, including conveying device, lifting transmission device, switch
Device and dust guard；The dust guard includes mounting bracket 1, straight tube blanking barrel 2, upper frame 3, farthingale 4 and cloth cylinder bag 5；
The mounting bracket 1 passes through the discharge end that fixed bracket 6 is mounted on conveying device；The mounting bracket 1 is equipped with for concentrating
The steel plate cover 7 of discharge；The lower section of the steel plate cover 7 is equipped with receiving hopper 8；One end of the straight tube blanking barrel 2 and receiving hopper 8 connect
It connects；The upper frame 3 is connect by screw bolt and nut with mounting bracket 1；One end of the cloth cylinder bag 5 by screw bolt and nut with
Upper frame 3 connects；The other end of the straight tube blanking barrel 2 passes through upper frame 3, is placed in the inside of cloth cylinder bag 5；The cloth cylinder bag 5
The other end be equipped with skirt cover 9, the skirt cover 9 is connect by farthingale 4 with cloth cylinder bag 5；The lifting transmission device includes electronic mentions
Rise machine 10 and hoisting wirerope 11；The motor hoist 10 is mounted on the back side of steel plate cover 7；The one of the hoisting wirerope 11
End is connect with the driving end of motor hoist 10, and the other end is connected with four strands for connecting the boom hoist cable 17 of farthingale 4；Lifting
The middle section of wirerope 11 is wrapped on driving end；The steel plate cover 7 is equipped with the cord hole 12 for steel wire penetrating.
The utility model is equipped with steel plate cover 7 in discharge outlet side, and the lower section of steel plate cover 7 is equipped with receiving hopper 8；Steel plate cover 7
Discharge can be gathered, by receiving hopper 8, enter cloth cylinder bag 5 along straight tube blanking barrel 2, to be deposited in ground；Discharge
Generated fugitive dust during accumulation is blocked by cloth cylinder bag 5；Fugitive dust only dances in the air in cloth cylinder bag 5.In order to make fugitive dust exist
Any time period will not fly out cloth cylinder bag 5, and the utility model is equipped with automatic switch 18 to control lifting transmission device；Automatically it opens
Closing 18 can detecte whether skirt cover 9 covers discharge heap completely, if not covering, 18 control motor hoist 10 of automatic switch is just
It passes, makes 9 downlink of skirt cover；If automatic switch 18 detects that skirt cover 9 covers discharge heap, the reversion of motor hoist 10 is controlled, is made
9 uplink of skirt cover.In this process, automatic switch 18 just detects primary through certain time, guarantees that the function of utility model is realized.
In order to preferably realize the utility model, the mounting bracket 1 is L shape structure；The long side of mounting bracket 1 with it is defeated
It send device to pass through fixed bracket 6 to connect；Mounting bracket 1 is equipped with a boss 13 close to one end of conveying device；The upper frame 3
One end be fixed on boss 13, the other end is held away from one end of conveying device.Under normal circumstances, conveyer be all to
On be obliquely installed, upper ledge frame 3 can be made to be maintained at rational position, preferably horizontal position using the mounting bracket 1 of L shape.This
Sample can make straight tube blanking barrel 2 more easily pass frame 3, guarantee that discharge can smoothly fall into cloth cylinder bag 5.
In order to preferably use the utility model, the switching device includes photosensitive switch and control equipment；It is described photosensitive
Switch is mounted on lighttight 4 lower section of farthingale；The control equipment is connected with motor hoist, and photosensitive switch and control equipment connect
It connects.Controlling equipment includes A.C. contactor, the time relay and intermediate relay.When the opening of skirt cover 9 drops to ground or connects
Unglazed in cover cylinder when bank material heap, photosensitive switch movement, dust cover downlink stops, and stops fixed duration through time relay timing
Afterwards, motor reversal, 4 uplink of farthingale, the just light-exposed i.e. control motor of photosensitive switch stops, after fixed duration, the uplink again of farthingale 4, such as
This is repeatedly；If photosensitive switch is light-exposed always, then the downlink always of farthingale 4, until photosensitive switch can't detect light.In this way,
9 automatic lifting of skirt cover, covers fugitive dust caused by discharge always.
In order to preferably use the utility model, the distance between several girdle ring layers 14 that the cloth cylinder bag 5 is arranged are equal；
Specific distance can be confirmed by actual conditions.The girdle ring layer 14 includes several girdle rings；The girdle ring includes 16 He of earrings
Stainless steel coil 15；The stainless steel coil 15 passes through the hole of earrings 16, supports cloth cylinder bag 5；16 machine of earrings is sewn on cloth cylinder bag 5
Outside.The effect of the girdle ring layer 14 is support cloth cylinder bag 5 into fixed shape, and cloth cylinder bag 5 is made to remain the shape of hollow cylinder
State guarantees passing through for discharge.
In order to preferably use the utility model, there are 4 boom hoist cables 17 to connect respectively with farthingale 4, and be uniformly distributed
In 4 orientation, guarantees hoisting wirerope 11 at work, can smoothly draw farthingale 4, make 9 uplink of skirt cover.If cloth cylinder bag 5 by
After dry girdle ring layer 14 is fixed, if promoting motor 10 drives 4 uplink of farthingale, several girdle ring layers 14 can close up, and make 5 folding of cloth cylinder bag
Overlapping contracting；If promoting motor 10 drives 4 downlink of farthingale, several girdle ring layers 14 can be separated, and cloth cylinder bag 5 is unfolded.
As shown in figure 4, steps are as follows for the carrying out practically of the utility model: operator opens motor hoist 10, electronic
Elevator 10 starts for the first time；Hoisting wirerope 11 draws farthingale 4 by boom hoist cable 17 and moves downward, and shown skirt cover 9 is certainly
Downward by state；Unglazed in skirt cover 9 after the lower mouth of skirt cover 9 contacts ground or discharge heap, photosensitive switch work makes electronic
10 break-off of elevator；The time relay is started to work, after one section of fixed duration, through AC relay and intermediate relay
Effect, motor hoist 10 start to invert, and drive 9 uplink of skirt cover；When skirt cover 9 is not in contact with discharge heap is arrived, light entrance is had
Skirt cover 9, photosensitive switch works at once at this time, makes the pause rotation of motor hoist 10；Time relay work, one section of fixed duration
Afterwards, the reversion of motor hoist 10 operation, drives 9 uplink of skirt cover；If photosensitive switch is not detected light, motor hoist 10 after
Continuous reversion；If photosensitive switch detects that light, motor hoist 10 stop operating, worked by the time relay, one section of fixation
After duration, the reversion operation of motor hoist 10.Such cycle operation realizes the function of the utility model.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (7)
1. conveyer belt discharge automatic lifting dust cover, including conveying device, lifting transmission device, switching device and dust guard,
It is characterized in that, the dust guard includes mounting bracket (1), straight tube blanking barrel (2), upper frame (3), farthingale (4) and cloth cylinder
Bag (5)；The mounting bracket (1) passes through the discharge end that fixed bracket (6) are mounted on conveying device；The mounting bracket (1) sets
There is the steel plate cover (7) for concentrating discharge；The lower section of the steel plate cover (7) is equipped with receiving hopper (8)；The straight tube blanking barrel (2)
One end connect with receiving hopper (8)；The upper frame (3) is connect by fastener with mounting bracket (1)；The cloth cylinder bag (5)
One end connect with upper frame (3) by fixing piece；The other end of the straight tube blanking barrel (2) passes through upper frame (3), is placed in cloth
The inside of cylinder bag (5)；The other end of the cloth cylinder bag (5) is equipped with skirt cover (9), and the skirt cover (9) passes through farthingale (4) and cloth cylinder bag
(5) it connects；The lifting transmission device includes motor hoist (10) and hoisting wirerope (11)；The motor hoist (10)
It is mounted on the back side of steel plate cover (7)；One end of the hoisting wirerope (11) is connect with the driving end of motor hoist (10), separately
One end is connected with several for connecting the boom hoist cable (17) of farthingale (4)；The middle section of hoisting wirerope (11) is wound
On driving end；The steel plate cover (7) is equipped with the cord hole (12) for steel wire penetrating.
2. conveyer belt discharge automatic lifting dust cover as described in claim 1, which is characterized in that the mounting bracket (1) is
L shape structure；The long side of mounting bracket (1) passes through fixed bracket (6) with conveying device and connect；Mounting bracket (1) is close to conveying
One end of device is equipped with a boss (13)；One end of the upper frame (3) is fixed on boss (13), and the other end is fixed on peace
Bracket (1) is filled far from one end of conveying device.
3. conveyer belt discharge automatic lifting dust cover as described in claim 1, which is characterized in that the cloth cylinder bag (5) is equipped with
Several girdle ring layers (14)；The girdle ring layer (14) includes several girdle rings；The girdle ring includes earrings (16) and stainless steel coil (15)；
The stainless steel coil (15) passes through the hole of earrings (16), supports cloth cylinder bag (5)；Earrings (16) machine is sewn on cloth cylinder bag (5)
Outside.
4. conveyer belt discharge automatic lifting dust cover as claimed in claim 3, which is characterized in that between adjacent girdle ring layer (14)
Spacing distance it is equal.
5. conveyer belt discharge automatic lifting dust cover as described in claim 1, which is characterized in that the switching device includes certainly
Dynamic switch (18) and control equipment；The automatic switch (18) is mounted on the downside of farthingale (4)；It the control equipment and electronic mentions
It rises machine (10) to be electrically connected, is automatically switched (18) and control equipment is electrically connected.
6. conveyer belt discharge automatic lifting dust cover as claimed in claim 5, which is characterized in that the automatic switch (18) is
Photosensitive switch.
7. conveyer belt discharge automatic lifting dust cover as claimed in claim 6, which is characterized in that the skirt cover (9) is impermeable
Luminescent material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821487176.4U CN208716460U (en) | 2018-09-11 | 2018-09-11 | Conveyer belt discharge automatic lifting dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821487176.4U CN208716460U (en) | 2018-09-11 | 2018-09-11 | Conveyer belt discharge automatic lifting dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208716460U true CN208716460U (en) | 2019-04-09 |
Family
ID=65981684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821487176.4U Active CN208716460U (en) | 2018-09-11 | 2018-09-11 | Conveyer belt discharge automatic lifting dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208716460U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203710A (en) * | 2019-07-16 | 2019-09-06 | 马鞍山钢铁股份有限公司 | A kind of stacker windrow automatic telescopic dust-extraction unit and its operating method |
| CN112110234A (en) * | 2020-11-02 | 2020-12-22 | 衢州学院 | Windproof structure and dustproof device |
| CN113636375A (en) * | 2021-08-06 | 2021-11-12 | 华能营口热电有限责任公司 | Treatment device for windrow flying dust of stacker and application method thereof |
-
2018
- 2018-09-11 CN CN201821487176.4U patent/CN208716460U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110203710A (en) * | 2019-07-16 | 2019-09-06 | 马鞍山钢铁股份有限公司 | A kind of stacker windrow automatic telescopic dust-extraction unit and its operating method |
| CN110203710B (en) * | 2019-07-16 | 2024-07-02 | 马鞍山钢铁股份有限公司 | Automatic telescopic dust removal device for stacking of stacker and operation method of automatic telescopic dust removal device |
| CN112110234A (en) * | 2020-11-02 | 2020-12-22 | 衢州学院 | Windproof structure and dustproof device |
| CN113636375A (en) * | 2021-08-06 | 2021-11-12 | 华能营口热电有限责任公司 | Treatment device for windrow flying dust of stacker and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 646000 Gulin Town, Luzhou City, Sichuan Province, Yingbin Avenue, Lanzun Shijia D Building 1-10-6 Patentee after: Sichuan Honglida Waste Resources Comprehensive Utilization Co.,Ltd. Address before: 646000 Gulin Town, Luzhou City, Sichuan Province, Yingbin Avenue, Lanzun Shijia D Building 1-10-6 Patentee before: SICHUAN HONGLIDA TAILINGS COMPREHENSIVE UTILIZATION CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191226 Address after: 646000 room 1, floor 3, unit 3, building 9, tianchengmingdu District C, Linyang Avenue, Gulin Town, Gulin County, Luzhou City, Sichuan Province Patentee after: Sichuan Green Mine Environmental Protection Technology Co.,Ltd. Address before: 646000 Gulin Town, Luzhou City, Sichuan Province, Yingbin Avenue, Lanzun Shijia D Building 1-10-6 Patentee before: Sichuan Honglida Waste Resources Comprehensive Utilization Co.,Ltd. |
|
| TR01 | Transfer of patent right |