CN212245132U - Scraper blade flow control device - Google Patents
Scraper blade flow control device Download PDFInfo
- Publication number
- CN212245132U CN212245132U CN202020690078.1U CN202020690078U CN212245132U CN 212245132 U CN212245132 U CN 212245132U CN 202020690078 U CN202020690078 U CN 202020690078U CN 212245132 U CN212245132 U CN 212245132U
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- scraper
- motor
- flow control
- control device
- gear
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Abstract
The utility model provides a flow control device of a scraper, which belongs to the technical field of scraper, comprising a scraper body, wherein the top of the scraper body is provided with a feeding mechanism, the bottom of the scraper body is provided with a discharge port, the feeding mechanism comprises a supporting block and a stop block, the supporting block is provided with a feeding channel, a baffle plate is arranged in the feeding channel, the baffle plate is provided with a plurality of feeding guide holes, the top of the supporting block is provided with a first motor, the first motor is connected with a connecting shaft, the connecting shaft is connected with the stop block, and the stop block is provided; the inside stopper that still is equipped with adjustable of organism, the inner wall department of organism is equipped with accommodate the lead screw, and the one end threaded connection of stopper is on accommodate the lead screw, and the other end of stopper is equipped with the slider, and the slider is installed on the slide, the first gear of upper end fixedly connected with of lead screw, first gear and second gear mesh mutually, and the second gear links to each other with the second motor. The utility model discloses the feed flow condition that can control the material also can control the height of material, has played certain flow control effect.
Description
Technical Field
The utility model relates to a scrape trigger technical field, concretely relates to scrape trigger flow control device.
Background
The scraper is a commonly used transportation device, and the wide application is in a plurality of trade fields such as metallurgy, building materials, electric power, chemical industry, grain and oil, food, fodder, and the scraper transports the form material that looses with the help of the scraper drive chain that is moving, but current scraper device mostly is not equipped with flow control device, leads to in the use of scraper like this, and the incoming material volume in the twinkling of an eye that probably appears the form material that looses is too big, and the scraper load increases, and the motor burns out easily, and scraper drive chain is yielding, has seriously influenced the normal operating of equipment. Therefore, a flow control device of the scraper machine capable of solving the existing problems is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a scrape trigger flow control device to the not enough of prior art.
The utility model provides a following technical scheme:
a flow control device of a scraper machine comprises a scraper machine body, wherein a driving wheel and a driven wheel are arranged in the scraper machine body, a circle of transmission chain is connected between the driving wheel and the driven wheel, a plurality of chain scrapers are arranged on the transmission chain, a feeding mechanism is arranged at the top of the scraper machine body, a discharge hole is formed in the bottom of the scraper machine body, the feeding mechanism comprises a supporting block and a stop block, a feeding channel is formed in the supporting block, a partition plate is arranged in the feeding channel, a plurality of feeding guide holes are formed in the partition plate, a first motor is arranged at the top of the supporting block and connected with a connecting shaft, the connecting shaft is connected with the stop block, a plurality of feeding holes are formed in the stop block, and the; the inside stopper with adjustable that still is equipped with of organism, the inner wall department of organism is equipped with accommodate the lead screw, the one end threaded connection of stopper is in on the accommodate the lead screw, the other end of stopper is equipped with the slider, the slider is installed on the slide, accommodate the lead screw's the first gear of upper end fixedly connected with, first gear meshes with the second gear mutually, the second gear links to each other with the second motor.
Preferably, the limiting block is arranged between the transmission chains which are distributed up and down.
Preferably, the upper end and the lower end of the screw rod are respectively rotatably installed on the screw rod fixing frame through bearings.
Preferably, a second motor fixing frame for fixing the second motor is arranged on the outer side of the machine body.
Preferably, the feeding mechanism further comprises a first motor support frame, and the first motor is mounted on the first motor support frame.
Preferably, the slide way is arranged on the inner wall of the machine body.
The utility model has the advantages that:
the utility model discloses a feed mechanism includes supporting shoe and dog, is equipped with the feed channel on the supporting shoe, utilizes first motor to drive the dog and rotates, is equipped with the feed inlet on the dog to can control the intercommunication condition of feed inlet and feeding guide hole, and then can control the feeding flow condition of material, in addition, the utility model discloses still be equipped with the stopper, the stopper can be adjusted from top to bottom along accommodate the lead screw under the drive of second motor, controls the height of material, has also played certain flow control effect.
Drawings
The accompanying drawings are included to provide a further understanding and description of the invention.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the feeding mechanism of the present invention;
fig. 3 is an installation schematic diagram of the limiting block of the present invention.
Labeled as: 1. a body; 2. a driving wheel; 3. a driven wheel; 4. a drive chain; 5. a chain scraper; 6. a discharge port; 7. a support block; 8. a stopper; 9. a feed channel; 10. a feed guide hole; 11. a first motor; 12. a connecting shaft; 13. a feed inlet; 14. a limiting block; 15. adjusting the screw rod; 16. a slider; 17. a first gear; 18. a second gear; 19. a second motor; 20. a lead screw fixing frame; 21. a second motor mount; 22. first motor support frame.
Detailed Description
As shown in fig. 1, a scrape trigger flow control device, including scraping trigger's organism 1, organism 1 is inside to be equipped with action wheel 2 and follows driving wheel 3, action wheel 2 and follow driving wheel 3 between be connected with round transmission chain 4, be equipped with a plurality of chain scraper 5 on the transmission chain 4, organism 1's top is equipped with feed mechanism, organism 1's bottom is equipped with discharge gate 6, feed mechanism includes supporting shoe 7 and dog 8, be equipped with feed channel 9 on the supporting shoe 7, be equipped with the baffle in the feed channel 9, be equipped with a plurality of feeding guide holes 10 on the baffle, supporting shoe 7's top is equipped with first motor 11, feed mechanism still includes first motor support frame 22, first motor 11 is installed on first motor support frame 22, first motor 11 links to each other with connecting axle 12, connecting axle 12 links to each other with dog 8, be equipped with a plurality of feed inlets 13 on the dog 8.
The inside stopper 14 with adjustable still that is equipped with of organism 1, stopper 14 is located between the drive chain 4 that distributes from top to bottom, the inner wall department of organism 1 is equipped with accommodate the lead screw 15, the upper end and the lower extreme of lead screw rotate through the bearing respectively and install on lead screw mount 20, the one end threaded connection of stopper 14 is on accommodate the lead screw 15, the other end of stopper 14 is equipped with slider 16, slider 16 installs on the slide, the slide is located on the inner wall of organism 1, accommodate the upper end fixedly connected with first gear 17 of lead screw 15, first gear 17 meshes with second gear 18 mutually, second gear 18 links to each other with second motor 19, the outside of organism 1 is equipped with second motor mount 21 that is used for fixed second motor 19.
The feed mechanism of this embodiment includes supporting shoe 7 and dog 8, be equipped with feed channel 9 on the supporting shoe 7, utilize first motor 11 to drive dog 8 and rotate, be equipped with feed inlet 13 on the dog 8, thereby can control the intercommunication condition of feed inlet 13 and feeding guide hole 10, and then can control the feeding flow condition of material, in addition, this embodiment still is equipped with stopper 14, stopper 14 is under second motor 19's drive, can adjust from top to bottom along accommodate the lead screw 15, the height of control material, certain flow control effect has also been played.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalent changes may be made to some of the technical features of the embodiments. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A flow control device of a scraper conveyor comprises a scraper conveyor body, wherein a driving wheel and a driven wheel are arranged in the scraper conveyor body, a circle of transmission chain is connected between the driving wheel and the driven wheel, and a plurality of chain scrapers are arranged on the transmission chain; the inside stopper with adjustable that still is equipped with of organism, the inner wall department of organism is equipped with accommodate the lead screw, the one end threaded connection of stopper is in on the accommodate the lead screw, the other end of stopper is equipped with the slider, the slider is installed on the slide, accommodate the lead screw's the first gear of upper end fixedly connected with, first gear meshes with the second gear mutually, the second gear links to each other with the second motor.
2. The flow control device of the scraper conveyor as claimed in claim 1, wherein the limiting block is disposed between the driving chains which are distributed up and down.
3. The scraper flow control device as claimed in claim 1, wherein the upper and lower ends of the screw are rotatably mounted on the screw holder through bearings, respectively.
4. The flow control device of the scraper machine as claimed in claim 1, wherein a second motor fixing frame for fixing the second motor is provided on the outer side of the machine body.
5. The scraper flow control device of claim 1 wherein said feed mechanism further comprises a first motor support bracket, said first motor being mounted on said first motor support bracket.
6. The scraper flow control device of claim 1, wherein said slide way is provided on an inner wall of said body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690078.1U CN212245132U (en) | 2020-04-29 | 2020-04-29 | Scraper blade flow control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690078.1U CN212245132U (en) | 2020-04-29 | 2020-04-29 | Scraper blade flow control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212245132U true CN212245132U (en) | 2020-12-29 |
Family
ID=73997153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020690078.1U Active CN212245132U (en) | 2020-04-29 | 2020-04-29 | Scraper blade flow control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212245132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644968A (en) * | 2021-01-04 | 2021-04-13 | 广州若雁贸易有限公司 | Dust removal scraper conveyor for mine |
-
2020
- 2020-04-29 CN CN202020690078.1U patent/CN212245132U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644968A (en) * | 2021-01-04 | 2021-04-13 | 广州若雁贸易有限公司 | Dust removal scraper conveyor for mine |
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