CN211846001U

CN211846001U - Conveying machine

Info

Publication number: CN211846001U
Application number: CN202020129567.XU
Authority: CN
Inventors: 李炜
Original assignee: Hemu E Commerce Shanghai Co ltd
Current assignee: Hemu E Commerce Shanghai Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-11-03
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a conveyor, belonging to the technical field of material conveying machinery, which comprises a machine case, a conveying device a, a conveying device b and a double-output-shaft speed reducing motor; this application two scraper blade structural design originally, two conveyor integrate same quick-witted incasement, two scraper blade transfer chain synchronous transport materials, compare in two traditional conveyor area and obviously reduce, the material transport volume has been showing when the structure is more compact, in addition, only install a dual output axle gear motor on quick-witted case, the both ends of output shaft are connected respectively in two conveyor, compare in two conveyor's of traditional two conveyor structure, this application has showing meaning in energy saving and consumption reduction aspect.

Description

Conveying machine

Technical Field

The utility model belongs to the technical field of material conveying machinery, especially, relate to a conveyer that the transport volume is big, compact structure, area is little, the power consumption is low.

Background

The plate conveyor is a material conveying device which is dragged by a scraper chain and conveys bulk materials in a conveying pipe;

the existing plate conveyor consists of a case, a driving chain wheel, a driven chain wheel, a scraper chain and a speed reducing motor, wherein the driving chain wheel and the driven chain wheel are respectively installed at two ends of the case; in actual production, after the amount of materials to be conveyed is increased, a user generally selects to purchase another conveyor, and the conveying efficiency is provided by simply increasing the number of the conveyors; however, the addition of multiple conveyors results in an increased floor space and a significant increase in energy consumption.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a conveyor, its two scraper blade structural design of original ground, two conveyor integrate same quick-witted incasement, two scraper blade transfer chain synchronous transport materials, compare in two traditional conveyor area obvious reductions, the material conveying volume has been showing to have promoted in the time of the more compact structure, in addition, only install a dual output axle gear motor on quick-witted case, the both ends of output shaft are connected respectively in two conveyor, compare in two traditional conveyor's of two gear motor's structure, this application has in energy saving and consumption reduction aspect and is showing meaning.

In order to solve the technical problems of small conveying capacity, large occupied area due to the arrangement of a plurality of conveyors, high energy consumption and high acquisition cost in the prior art, the utility model provides a conveyor which comprises a case, a conveying device a, a conveying device b and a double-output-shaft speed reduction motor;

the chassis comprises a conveying pipe, a front chain wheel shell and a rear chain wheel shell; the two ends of the conveying pipe are respectively connected with the front chain wheel shell and the rear chain wheel shell in a penetrating manner, a feed hopper is arranged on a top plate of the conveying pipe close to one side of the front chain wheel shell, and a discharge pipe is arranged on a bottom plate of the conveying pipe close to one side of the rear chain wheel shell; the conveying pipe inner cavity is provided with a partition board which is arranged along the length direction of the conveying pipe and divides the conveying pipe inner cavity into a left cavity and a right cavity;

the conveying device a comprises a front chain wheel a, a rear chain wheel a and a scraper chain a; the front chain wheel a is arranged in the inner cavity of the front chain wheel shell, the rear chain wheel a is arranged in the inner cavity of the rear chain wheel shell, one end of the scraper chain a is sleeved on the front chain wheel a, and the other end of the scraper chain a penetrates through the left cavity and is sleeved on the rear chain wheel a;

the conveying device b comprises a front chain wheel b, a rear chain wheel b and a scraper chain b; the front chain wheel b and the front chain wheel a are coaxially arranged in the inner cavity of the front chain wheel shell, the rear chain wheel b and the rear chain wheel b are coaxially arranged in the inner cavity of the rear chain wheel shell, one end of the scraper chain b is sleeved on the front chain wheel b, and the other end of the scraper chain b penetrates through the right cavity and is sleeved on the rear chain wheel b;

double output axle gear motor, double output axle gear motor includes the motor and connects in the reduction gear box of motor output shaft, the motor set up in outside the rear sprocket shell, reduction gear box extends to rear sprocket shell inner chamber and with its output shaft one end flange joint in rear sprocket a, other end flange joint in rear sprocket b.

Further, the utility model provides a conveyor, wherein, be provided with the reposition of redundant personnel structure in the feeder hopper, the reposition of redundant personnel structure includes left ramp plate and right ramp plate; the left slope plate is obliquely arranged towards the left lower side and used for guiding materials to enter the left cavity; the right slope plate is obliquely arranged towards the lower right and is used for guiding materials to enter the right chamber; the upper end of the left slope plate is connected with the upper end of the right slope plate.

Further, the utility model provides a pair of conveyer, wherein, still include the bearing roller structure, the bearing roller structure is including holding pole and roll body, hold in the palm the pole and run through the baffle, and make the both ends that hold in the palm the pole extend to respectively in the left side cavity with in the right side cavity a roll body is established to each cover in both ends that hold in the palm the pole for hold and be close to scrape scraper chain an and scrape scraper chain b of roof one side.

Further, the utility model provides a conveyor, wherein, the baffle and the face close to the left chamber are provided with a chute a, and the end of the scraper a of the scraper chain a is embedded in the chute a; borrow this to restrict scraper blade a between the cell wall of bottom plate inner wall and spout a, prevent that external vibration or self vibration from leading to scraper blade a to take place vibration phenomenon for the bottom plate inner wall, and this vibration can lead to scraping the rate and reduce.

Further, the utility model provides a pair of conveyer, wherein, the baffle just is close to spout b is seted up to the face of right side cavity, scrape scraper blade b tip card of scraper chain b inlay in the spout b.

Further, the utility model provides a pair of conveyer, wherein, the conveyer pipe still includes outer sleeve pipe the conveyer pipe with it is cotton to load centrifugal glass between the outer sleeve pipe for reduce equipment noise level.

Further, the utility model provides a pair of conveyer, wherein, the front sprocket shell still includes dustcoat a the front sprocket shell with load the centrifugal glass cotton between the dustcoat a for reduce equipment noise level.

Further, the utility model provides a pair of conveyer, wherein, the rear sprocket shell still includes dustcoat b the rear sprocket shell with load the centrifugal glass cotton between the dustcoat b for the noise level of reduction equipment.

The utility model relates to a conveyer compares with prior art and has following advantage: on one hand, the two traditional independently arranged conveyors are integrated into one case, so that the structure is compact, the occupied area is small, and the material conveying capacity is obviously improved; on the other hand, the two conveying devices are driven by a double-output-shaft speed reducing motor, so that the energy-saving and consumption-reducing benefits are remarkable; in addition, the sliding grooves are formed in the two side walls of the partition board, the scraper blade a is limited between the groove wall of the sliding groove and the bottom plate, and the scraper blade b is limited between the groove wall of the sliding groove and the bottom plate, so that the vibration phenomenon of the scraper blade relative to the inner wall of the bottom plate caused by external vibration or self vibration can be effectively inhibited.

Drawings

Fig. 1 is a schematic structural view of a conveyor of the present invention;

FIG. 2 is a schematic view of the alternate position configuration of FIG. 1;

fig. 3 is a schematic view of the internal structure of a conveyor according to the present invention;

FIG. 4 is a schematic view of the alternate position configuration of FIG. 3;

fig. 5 is a schematic structural view of a removing case of the conveyor of the present invention;

fig. 6 is a schematic diagram of the position change structure of fig. 5.

Wherein: 1. a conveying device a; 2. a conveying device b; 3. a double output shaft speed reducing motor; 4. a delivery pipe; 5. a front sprocket housing; 6. a rear sprocket housing; 7. a feed hopper; 8. a discharge pipe; 9. a partition plate; 10. a left chamber; 11. a right chamber; 12. a left ramp plate; 13. a right ramp plate; 14. a holding rod; 15. a roller body; 16. a top plate; 17. a base plate; 18. a front chain wheel a; 19. a rear sprocket a; 20. a scraper chain a; 21. a front sprocket b; 22. a rear sprocket b; 23. a scraper chain b; 24. a motor; 25. a reduction gear box; 26. a chute a; 27. a scraper a; 28. a chute b; 29. an outer casing; 30. centrifuging the glass wool; 31. a housing a; 32. a housing b; 33. and a scraper b.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention;

it should be noted that, in the description of the present invention, it is to be noted that the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left", "right", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 6, the present embodiment provides a conveyor, which includes a chassis, a conveying device a1, a conveying device b2, and a dual output shaft speed reduction motor 3;

the case comprises a conveying pipe 4, a front chain wheel shell 5 and a rear chain wheel shell 6; the two ends of the conveying pipe 4 are respectively connected with the front chain wheel shell 5 and the rear chain wheel shell 6 in a penetrating manner, a feed hopper 7 is arranged on a top plate 16 of the conveying pipe 4 close to one side of the front chain wheel shell 5, and a discharge pipe 8 is arranged on a bottom plate 17 of the conveying pipe 4 close to one side of the rear chain wheel shell 6; a partition plate 9 is arranged in the inner cavity of the conveying pipe 4, the partition plate 9 is arranged along the length direction of the conveying pipe 4, and the inner cavity of the conveying pipe 4 is divided into a left cavity 10 and a right cavity 11; a flow splitting structure is arranged in the feed hopper 7 and comprises a left slope plate 12 and a right slope plate 13; the left slope plate 12 is obliquely arranged towards the left lower part and is used for guiding materials to enter the left chamber 10; the right slope plate 13 is obliquely arranged towards the lower right and is used for guiding materials to enter the right chamber 11; the upper end of the left slope plate 12 is connected with the upper end of the right slope plate 13;

the conveying device a1 comprises a front chain wheel a18, a rear chain wheel a19 and a scraper chain a 20; the front chain wheel a18 is arranged in the inner cavity of the front chain wheel housing 5, the rear chain wheel a19 is arranged in the inner cavity of the rear chain wheel housing 6, one end of the scraper chain a20 is sleeved on the front chain wheel a18, and the other end of the scraper chain a19 penetrates through the left chamber 10;

the conveying device b2 comprises a front chain wheel b21, a rear chain wheel b22 and a scraper chain b 23; the front chain wheel b21 and the front chain wheel a18 are coaxially arranged in the inner cavity of the front chain wheel shell 5, the rear chain wheel b22 and the rear chain wheel b22 are coaxially arranged in the inner cavity of the rear chain wheel shell 6, one end of the scraper chain b23 is sleeved on the front chain wheel b21, and the other end of the scraper chain b23 penetrates through the right cavity 11 and is sleeved on the rear chain wheel b 22; the support roller structure comprises a support rod 14 and a roller body 15, wherein the support rod 14 penetrates through the partition plate 9, two ends of the support rod 14 respectively extend into the left cavity 10 and the right cavity 11, and two roller bodies 15 are respectively sleeved at two ends of the support rod 14 and used for supporting a scraper chain a20 and a scraper chain b23 close to one side of the top plate 16;

the double-output-shaft speed reducing motor 3 comprises a motor 24 and a speed reducing gear box 25 connected to an output shaft of the motor, the motor 24 is arranged outside the rear chain wheel housing 6, the speed reducing gear box 25 extends to the inner cavity of the rear chain wheel housing 6 and is connected with one end of the output shaft of the speed reducing gear box through a flange to the rear chain wheel a19 and the other end of the output shaft of the speed reducing gear box is connected with the rear chain wheel b22 through a flange;

as a preferable technical solution of this embodiment, as shown in fig. 5 and fig. 6, a sliding groove a26 is formed on the partition board 9 and the board surface close to the left chamber 10, and the end of the scraper a27 of the scraper chain a20 is embedded in the sliding groove a 26; thereby limiting the scraper a27 between the inner wall of the bottom plate 17 and the groove wall of the sliding groove a26, preventing the phenomenon that the scraper a27 vibrates relative to the inner wall of the bottom plate 17 due to external vibration or self vibration, and the vibration can reduce the scraping rate; similarly, a sliding groove b28 is formed in the plate surface of the partition plate 9 close to the right chamber 11, and the end of the scraper b33 of the scraper chain b23 is clamped and embedded in the sliding groove b 28;

in order to further reduce the noise level of the operation of the equipment, in the embodiment, the conveying pipe 4 further comprises an outer sleeve 29, and centrifugal glass wool 30 is filled between the conveying pipe 4 and the outer sleeve 29 and is used for reducing the noise level of the equipment; the front sprocket housing 5 further comprises an outer cover a31, and centrifugal glass wool 30 is filled between the front sprocket housing 5 and the outer cover a31 for reducing the noise level of the equipment; the rear sprocket housing 6 further comprises an outer cover b32, and centrifugal glass wool 30 is filled between the rear sprocket housing 6 and the outer cover b32 for reducing the noise level of the equipment;

the working principle is as follows: the materials are fed from the feed hopper 7 and respectively enter the left cavity 10 and the right cavity 11 under the action of the splitter plate, the double-output-shaft speed reduction motor 3 synchronously drives the rear chain wheel a19 and the rear chain wheel b22 to operate to drive the scraper chain a20 and the scraper chain b23 to rotate, the scraper a27 of the scraper chain a20 pushes the materials falling on the inner wall of the bottom plate 17 to move towards the direction of the discharge pipe 8, and the scraper b of the scraper chain b23 pushes the materials falling on the inner wall of the bottom plate 17 to move towards the direction of the discharge pipe 8.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A conveyor is characterized by comprising a case, a conveying device a, a conveying device b and a double-output-shaft speed reduction motor;

2. A conveyor as in claim 1 wherein a flow splitting structure is provided within the feed hopper, the flow splitting structure including a left ramp and a right ramp; the left slope plate is obliquely arranged towards the left lower side and used for guiding materials to enter the left cavity; the right slope plate is obliquely arranged towards the lower right and is used for guiding materials to enter the right chamber; the upper end of the left slope plate is connected with the upper end of the right slope plate.

3. The conveyor of claim 1, further comprising a supporting roller structure, wherein the supporting roller structure comprises a supporting rod and roller bodies, the supporting rod penetrates through the partition plate and enables two ends of the supporting rod to extend into the left cavity and the right cavity respectively, and the roller bodies are sleeved at two ends of the supporting rod respectively and used for supporting the scraper chain a and the scraper chain b close to one side of the top plate.

4. The conveyor according to claim 1, wherein the partition board is provided with a chute a on a board surface close to the left chamber, and an end of the scraper a of the scraper chain a is embedded in the chute a.

5. The conveyor according to claim 1, wherein a chute b is formed in the partition plate and on the plate surface close to the right chamber, and the end of the scraper b of the scraper chain b is clamped and embedded in the chute b.

6. The conveyor of claim 1, wherein the conveying tube further comprises an outer sleeve, and wherein centrifugal glass wool is packed between the conveying tube and the outer sleeve.

7. The conveyor of claim 1, wherein the front sprocket housing further comprises an outer cover a, and wherein centrifugal glass wool is filled between the front sprocket housing and the outer cover a.

8. The conveyor of claim 1, wherein the rear sprocket housing further comprises a cover b, and wherein centrifugal glass wool is filled between the rear sprocket housing and the cover b.