CN114590521A

CN114590521A - Fully-sealed environment-friendly tubular belt conveyor

Info

Publication number: CN114590521A
Application number: CN202210121534.4A
Authority: CN
Inventors: 高波; 孙明庆
Original assignee: Anhui Kezhong Heavy Industry Co ltd
Current assignee: Anhui Kezhong Heavy Industry Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-06-07

Abstract

The invention discloses a fully-sealed environment-friendly tubular belt conveyor which comprises a bottom plate, wherein a cleaning mechanism is arranged at the lower end of the bottom plate, a left side plate is fixedly installed at the left end of the bottom plate, a right side plate is fixedly installed at the right end of the bottom plate, supporting plates are fixedly installed at the front end and the rear end of the bottom plate, a transmission mechanism is arranged at the left part of the front end of the supporting plate at the front side, the transmission mechanism extends to a position between the two supporting plates, a control terminal is fixedly installed at the right part of the front end of the supporting plate at the front side, the control terminal is electrically connected with the transmission mechanism and the cleaning mechanism, a display screen, a power supply button and a control button are sequentially arranged at the front end of the control terminal from top to bottom, connecting plates are fixedly installed at the upper ends of the two supporting plates, and top plates are arranged at the upper ends of the two connecting plates. The fully-sealed environment-friendly tubular belt conveyor can limit a conveying belt in multiple ways, avoids the deviation of the conveying belt during operation, can be automatically cleaned, and is high in intelligent degree and convenient to use.

Description

Fully-sealed environment-friendly tubular belt conveyor

Technical Field

The invention relates to the technical field of belt conveyors, in particular to a fully-sealed environment-friendly tubular belt conveyor.

Background

The belt conveyor is also called as a rubber belt conveyor, and is widely applied to various industries such as household appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food and the like, and the assembly, detection, debugging, packaging, transportation and the like of objects. The line body conveying can select various control modes such as common continuous operation, beat operation, variable speed operation and the like according to the process requirements; the line body is selected according to local conditions: linear, bend, slope etc. form conveying equipment includes: the belt conveyor is also called as a belt conveyor or a rubber belt conveyor and the like, and is an indispensable economic logistics conveying device for forming a rhythmic assembly line. The belt conveyor can be divided into a heavy belt conveyor such as a mining belt conveyor and a light belt conveyor such as those used in the industries of electronic plastics, light food industry, chemical engineering, medicine and the like according to the conveying capacity of the belt conveyor. The belt conveyor has the advantages of strong conveying capacity, long conveying distance, simple structure, easy maintenance and convenient implementation of programmed control and automatic operation. The continuous or intermittent motion of the conveyer belt is used to convey 100KG below article, powder or granular article, and the conveyer belt has high speed, smooth running, low noise and capacity of conveying up and down slope.

The prior fully-sealed environment-friendly tubular belt conveyor has the following defects: 1. most of the existing fully-sealed environment-friendly tubular belt conveyors do not carry out multiple restrictions on a conveying belt, and the conveying belt is easy to deviate during operation and is not beneficial to the transportation of articles; 2. when the existing fully-sealed environment-friendly tubular belt conveyor feeds materials, most of transported articles directly fall on a conveying belt, so that the conveying belt and the transported articles are easily damaged; 3. most of the existing fully-sealed environment-friendly tubular belt conveyors are not provided with cleaning mechanisms, and due to the special structure of the tubular belt conveyor, the inside of the tubular belt conveyor is easy to accumulate and transport article residues, and the accumulated objects are not easy to clean, so that the operation of the conveying mechanism is influenced after long-time accumulation; 4. the existing fully-sealed environment-friendly tubular belt conveyor has low intelligent degree and is inconvenient to use. Therefore, a fully-sealed environment-friendly tubular belt conveyor is provided.

Disclosure of Invention

The invention mainly aims to provide a fully-sealed environment-friendly tubular belt conveyor which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a fully-sealed environment-friendly tubular belt conveyor comprises a bottom plate, wherein a cleaning mechanism is arranged at the lower end of the bottom plate, a left side plate is fixedly mounted at the left end of the bottom plate, a right side plate is fixedly mounted at the right end of the bottom plate, supporting plates are fixedly mounted at the front end and the rear end of the bottom plate, a transmission mechanism is arranged at the left part of the front end of the supporting plate and extends to a position between the two supporting plates, a control terminal is fixedly mounted at the right part of the front end of the supporting plate at the front side and is electrically connected with the transmission mechanism and the cleaning mechanism, a display screen, a power button and a control button are sequentially arranged at the front end of the control terminal from top to bottom, connecting plates are fixedly mounted at the upper ends of the two supporting plates, a top plate is arranged at the upper ends of the two connecting plates, two groups of fixing bolts are jointly arranged between the top plate and the two connecting plates and are symmetrically distributed front and back, roof upper end left part fixed mounting has the feeder hopper, roof upper end right part fixed mounting has the protection casing, and the protection casing is the semi-cylindrical structure, the bottom plate lower extreme is provided with supporting component, left side board right-hand member is provided with feeding mechanism, and feeding mechanism is located under the feeder hopper, the discharge gate that link up about the right side board right-hand member is opened has, fixed mounting has ejection of compact slide in the discharge gate.

Preferably, the supporting component comprises three reinforcing plates, the upper ends of the three reinforcing plates are fixedly connected with the lower end of the bottom plate, two reinforcing rods are fixedly arranged between the reinforcing plates, and the lower ends of the reinforcing plates are fixedly provided with two supporting columns which are symmetrical front and back.

Preferably, two the one end that the backup pad is close to each other has the driven voller, two through bearing swing joint jointly the one end upper portion that the backup pad is close to each other from left to right common fixed mounting in proper order has U-shaped stick frame, goes up carrier assembly and infrared inductor, it is provided with a plurality of to go up carrier assembly, and two liang of distances between the carrier assembly on a plurality of equal, two infrared inductor and control terminal electric connection the common fixed mounting of one end that the backup pad is close to each other has a plurality of to bear the frame down, and bears the frame quantity the same with the quantity of last carrier assembly, a plurality of down bear the frame and lie in a plurality of respectively and bear the assembly under, two the equal fixed mounting of one end that the backup pad is close to each other has first sloping piece, and two first sloping piece lower extremes all with bottom plate upper end fixed connection.

Preferably, the transmission mechanism comprises a power machine and a large triangular wheel, a base is fixedly mounted at the lower end of the power machine, the rear end of the base is fixedly connected with the supporting plate on the front side, the output end of the power machine penetrates through the supporting plate on the front side and is fixedly mounted with a small triangular wheel, the large triangular wheel is positioned right above the small triangular wheel, a triangular belt is sleeved between the large triangular wheel and the small triangular wheel together, a rotating shaft is fixedly mounted at the rear end of the large triangular wheel, the rear end of the rotating shaft penetrates through the supporting plate on the front side and is fixedly mounted with a driving roller, the driving roller is positioned right left of the driven roller, a transmission belt is sleeved between the driving roller and the driven roller together, and the power machine is electrically connected with the control terminal.

Preferably, the upper bearing assembly comprises a first mounting block, two first mounting blocks are arranged, and the ends of the two first mounting blocks far away from each other are respectively fixedly connected with the two supporting plates, the ends of the two first mounting blocks close to each other are movably connected with a main roller through a bearing, the outer surface of the main roller is contacted with the inner surface of the upper part of the transmission belt, the outer surface of the upper part of the first mounting block is provided with a mounting opening, the upper end of the mounting opening is movably connected with an auxiliary roller through a bearing, and an obtuse angle is formed between the auxiliary roller and the main roller, the upper end of the auxiliary roller is movably connected with a second mounting block through a bearing, and one end of the second mounting block far away from the main roller is fixedly connected with the supporting plate, the lower end of the second mounting block is movably connected with a clamping roller through a bearing, and the distance between the clamping roller and the auxiliary roller is equal to the thickness of the transmission belt, and the outer surface of the clamping roller is in contact with the outer surface of the upper part of the transmission belt.

Preferably, bear the frame down and be the trapezium structure, bear the outer surface contact of frame upper end and transmission band lower part down, bear the equal fixed mounting in left end upper portion and right-hand member upper portion down and scrape the head.

Preferably, feeding mechanism includes the bearing sloping block, bearing sloping block left end and left side board right-hand member fixed connection, the bearing sloping block is trapezium structure, open bearing sloping block upper end has the spout, cell wall and the equal fixed mounting of right cell wall have the restriction piece before the spout, cell wall fixed mounting has buffer spring under the spout, buffer spring upper end fixed mounting has the restriction board, and just the restriction board is located under the restriction piece, restriction board upper end fixed mounting has the slider, slider upper end fixed mounting has the L shaped plate, anterior and the equal fixed mounting in upper end rear portion of L shaped plate upper end has the second sloping block.

Preferably, the length and the width of the limiting plate are respectively the same as those of the sliding groove, the width of the sliding block is equal to that of the limiting block, the length of the sliding block is equal to the difference between the width of the sliding groove and the width of the two limiting blocks, and the L-shaped plate is located above the conveying belt.

Preferably, the cleaning mechanism comprises a treatment pipe, the upper end of the treatment pipe is fixedly connected with the lower end of the bottom plate, the treatment pipe is communicated with the bottom plate, a fan is fixedly arranged on the outer surface of the treatment pipe, and the fan is electrically connected with the control terminal.

Compared with the prior art, the invention has the following beneficial effects:

1. in the invention, the upper bearing component and the lower bearing frame are arranged to limit the transmission belt together to prevent the transmission belt from shifting in the operation process, the main roller which is kept horizontal with the driving roller and the driven roller is arranged to keep the middle part of the transmission belt horizontal, the auxiliary rollers which are kept the same included angle with the main roller are arranged to make the left part and the right part of the transmission belt form a tilting, so that the transmission belt forms a special mechanism with two high middle bottoms and two high sides, the transmission belt is not easy to shift in the operation process, the special structure of the transmission belt is convenient for transporting articles, the articles are not easy to slide off the transmission belt, the transmission belt is further limited by arranging the clamping roller, the clamping roller and the auxiliary roller clamp and fix the two sides of the transmission belt together, the limitation that the transmission belt is separated from the auxiliary roller is avoided, the transmission belt is further ensured not to shift in the operation process, and finally the lower part of the transmission belt is supported by the lower bearing frame, the invention avoids the shift of the lower part of the conveying belt, and the conveying belt is not easy to shift during operation by setting multiple limits on the conveying belt, thereby being beneficial to the transportation of articles.

2. According to the invention, articles are conveyed to the conveying belt through the feeding mechanism, when the articles enter from the feeding hopper, the articles firstly fall onto the L-shaped plate, the second slope blocks are arranged at the front and the rear of the L-shaped plate, so that the articles are automatically concentrated in the middle of the L-shaped plate, meanwhile, the L-shaped plate extrudes the sliding block downwards under the gravity of the articles, the sliding block extrudes the limiting plate downwards, the limiting plate extrudes the buffer spring downwards, the buffer spring absorbs the impact force of a part of the articles falling onto the L-shaped plate, the articles are prevented from being damaged when falling, and finally, the articles automatically slide onto the conveying belt along the slope surface at the upper end of the L-shaped plate under the gravity of the articles, so that the damage of the articles to the conveying belt is reduced, and the service life of the conveying belt is effectively prolonged.

3. In the invention, the automatic cleaning of the tubular belt conveyor is realized by arranging the cleaning mechanism, when the tubular belt conveyor is used, firstly, the conveying article residues sliding from the conveying belt are accumulated in the middle of the bottom plate by arranging the first slope block, the fan is started through the control terminal, the fan forms suction to discharge the conveying article residues on the bottom plate through the processing pipe, and the phenomenon that the conveying article residues are accumulated to influence the operation of the conveying belt is avoided.

4. According to the invention, the centralized transmission mechanism, the cleaning mechanism and the like of the control terminal are arranged, so that the use of a user is facilitated, whether transported articles exist on the transmission belt is monitored by arranging the infrared sensor, if the infrared sensor is not triggered after a certain time, the infrared sensor transmits an electric signal to the control terminal, and the power machine is automatically turned off after the control terminal receives the electric signal, so that the transmission belt stops running, the phenomenon of idling of the transmission belt is avoided, and the energy is effectively saved.

Drawings

FIG. 1 is a schematic view of the overall structure of a fully-sealed environment-friendly tubular belt conveyor according to the present invention;

FIG. 2 is a schematic view of the internal structure of a fully-sealed environment-friendly tubular belt conveyor according to the present invention;

FIG. 3 is a schematic view of the overall structure of a support assembly of a fully-sealed environment-friendly tubular belt conveyor according to the present invention;

FIG. 4 is a schematic view of the overall structure of a conveying mechanism of a fully-sealed environment-friendly tubular belt conveyor according to the present invention;

FIG. 5 is a schematic view of the overall structure of the upper carrier assembly of the fully sealed environment-friendly tubular belt conveyor according to the present invention;

FIG. 6 is a schematic view of the overall structure of a lower bearing frame of a fully-sealed environment-friendly tubular belt conveyor according to the invention;

FIG. 7 is a schematic view of the overall structure of a feeding mechanism of a fully-sealed environment-friendly tubular belt conveyor according to the present invention;

fig. 8 is a schematic overall structure diagram of a cleaning mechanism of a fully-sealed environment-friendly tubular belt conveyor according to the invention.

In the figure: 1. a base plate; 2. a left side plate; 3. a right side plate; 4. a support plate; 5. a control terminal; 6. a display screen; 7. a power button; 8. a control button; 9. a connecting plate; 10. a top plate; 11. fixing the bolt; 12. a protective cover; 13. a feed hopper; 14. a transport mechanism; 15. a support assembly; 16. a cleaning mechanism; 17. a discharge chute; 18. a feeding mechanism; 19. a discharge port; 21. a reinforcing plate; 22. a reinforcing rod; 23. a support pillar; 31. a power machine; 32. a base; 33. a small triangular wheel; 34. a V-belt; 35. a large triangular wheel; 36. a rotating shaft; 37. a drive roller; 38. a driven roller; 39. a conveyor belt; 41. a U-shaped bar frame; 42. an upper load bearing assembly; 43. a lower bearing frame; 44. an infrared sensor; 45. a first slope block; 51. a first mounting block; 52. an installation port; 53. a main roller; 54. an auxiliary roller; 55. a second mounting block; 56. a nip roll; 71. scraping the head; 61. a load-bearing slope block; 62. a chute; 63. a limiting block; 64. a buffer spring; 65. a limiting plate; 66. a slider; 67. an L-shaped plate; 68. a second slope block; 81. a treatment tube; 82. a fan.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained by combining the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

As shown in figures 1-8, a fully-sealed environment-friendly tubular belt conveyor comprises a bottom plate 1, a cleaning mechanism 16 is arranged at the lower end of the bottom plate 1, a left side plate 2 is fixedly arranged at the left end of the bottom plate 1, a right side plate 3 is fixedly arranged at the right end of the bottom plate 1, supporting plates 4 are fixedly arranged at the front end and the rear end of the bottom plate 1, a transmission mechanism 14 is arranged at the left part of the front end of a front side supporting plate 4, the transmission mechanism 14 extends to a position between the two supporting plates 4, a control terminal 5 is fixedly arranged at the right part of the front end of the front side supporting plate 4, the control terminal 5 is electrically connected with the transmission mechanism 14 and the cleaning mechanism 16, a display screen 6, a power button 7 and a control button 8 are sequentially arranged at the front end of the control terminal 5 from top to bottom, connecting plates 9 are fixedly arranged at the upper ends of the two supporting plates 4, a top plate 10 is arranged at the upper ends of the two connecting plates 9, two groups of fixing bolts 11 are jointly arranged between the top plate 10 and the two connecting plates 9, two groups of fixing bolts 11 are symmetrically distributed front and back, a feed hopper 13 is fixedly installed at the left part of the upper end of the top plate 10, a protective cover 12 is fixedly installed at the right part of the upper end of the top plate 10, the protective cover 12 is of a semi-cylindrical structure, a supporting component 15 is arranged at the lower end of the bottom plate 1, a feeding mechanism 18 is arranged at the right end of the left side plate 2, the feeding mechanism 18 is located under the feed hopper 13, a left and right through discharge port 19 is formed in the right end of the right side plate 3, and a discharge slideway 17 is fixedly installed in the discharge port 19.

Supporting component 15 includes gusset plate 21, and gusset plate 21 is provided with threely, and three gusset plate 21 upper end all with 1 lower extreme fixed connection of bottom plate, all be fixed with two anchor strut 22 between two liang of gusset plates 21, the equal fixed mounting of three gusset plate 21 lower extreme has the support column 23 of two longitudinal symmetries, supporting component 15 plays the effect of consolidating supporting baseplate 1.

One end of each of the two support plates 4 close to each other is movably connected with a driven roller 38 through a bearing, the upper parts of the ends of the two support plates 4 close to each other are fixedly provided with a U-shaped bar rack 41, an upper bearing component 42 and an infrared sensor 44 sequentially from left to right, the upper bearing components 42 are provided with a plurality of upper bearing components 42, the distances between every two upper bearing components are equal, the infrared sensors 44 are electrically connected with the control terminal 5, one end of each of the two support plates 4 close to each other is fixedly provided with a plurality of lower bearing frames 43, the number of the lower bearing frames 43 is the same as that of the upper bearing components 42, the plurality of lower bearing frames 43 are respectively positioned under the upper bearing components 42, one end of each of the two support plates 4 close to each other is fixedly provided with a first slope block 45, the lower ends of the two first slope blocks 45 are fixedly connected with the upper end of the bottom plate 1, and the infrared sensors 44 are positioned above the conveying belt 39, when there is an article on the conveyor belt 39, the infrared sensor 44 is triggered, and if the infrared sensors 44 are triggered within a certain time, it is determined that there is no article on the conveyor belt 39, and the conveyor belt 39 is idle.

The transmission mechanism 14 comprises a power machine 31 and a large triangular wheel 35, wherein a base 32 is fixedly installed at the lower end of the power machine 31, the rear end of the base 32 is fixedly connected with a supporting plate 4 at the front side, the output end of the power machine 31 penetrates through the supporting plate 4 at the front side and is fixedly installed with a small triangular wheel 33, the large triangular wheel 35 is positioned right above the small triangular wheel 33, a triangular belt 34 is sleeved between the large triangular wheel 35 and the small triangular wheel 33, a rotating shaft 36 is fixedly installed at the rear end of the large triangular wheel 35, the rear end of the rotating shaft 36 penetrates through the supporting plate 4 at the front side and is fixedly installed with a driving roller 37, the driving roller 37 is positioned right left of a driven roller 38, a transmission belt 39 is sleeved between the driving roller 37 and the driven roller 38, the power machine 31 is electrically connected with the control terminal 5, the small triangular wheel 33 is driven by the output end of the power machine 31 to rotate, the small triangular wheel 33 drives the large triangular wheel 35 to rotate by the triangular belt 34, the large triangular wheel 35 drives the rotating shaft 36 to rotate, the rotary shaft 36 rotates the driving roller 37, and the driving roller 37 rotates the conveying belt 39.

The upper bearing assembly 42 comprises first mounting blocks 51, two first mounting blocks 51 are arranged, one ends, far away from each other, of the two first mounting blocks 51 are fixedly connected with the two support plates 4 respectively, one ends, close to each other, of the two first mounting blocks 51 are movably connected with a main roller 53 through a bearing together, the outer surface of the main roller 53 is in contact with the inner surface of the upper portion of the transmission belt 39, a mounting opening 52 is formed in the outer surface of the upper portion of the first mounting block 51, an auxiliary roller 54 is movably connected to the upper end of the mounting opening 52 through a bearing, an obtuse angle is formed between the auxiliary roller 54 and the main roller 53, a second mounting block 55 is movably connected to the upper end of the auxiliary roller 54 through a bearing, one end, far away from the main roller 53, of the second mounting block 55 is fixedly connected with the support plates 4, a clamping roller 56 is movably connected to the lower end of the second mounting block 55 through a bearing, the distance between the clamping roller 56 and the auxiliary roller 54 is equal to the thickness of the transmission belt 39, and the outer surface of the clamping roller 56 is in contact with the outer surface of the upper portion of the transmission belt 39, the upper bearing assembly 42 enables the upper part of the conveying belt 39 to form a structure with a middle bottom and two high sides, and the structure firstly enables the conveying belt 39 not to easily deviate during operation, secondly reduces the articles on the conveying belt 39 from sliding out, and fundamentally reduces the problem of accumulation of residues of the conveyed articles.

The lower bearing frame 43 is in a trapezoid structure, the upper end of the lower bearing frame 43 is in contact with the outer surface of the lower portion of the conveying belt 39, the scraping heads 71 are fixedly mounted on the upper portion of the left end and the upper portion of the right end of the lower bearing frame 43, the scraping heads 71 play a role in scraping off adhered articles on the conveying belt 39, and the cleaning of the conveying belt 39 is kept.

Feeding mechanism 18 includes bearing slope piece 61, bearing slope piece 61 left end and 2 right-hand members fixed connection of left side board, bearing slope piece 61 is trapezium structure, open bearing slope piece 61 upper end has spout 62, spout 62 preceding cell wall and the equal fixed mounting of right cell wall have limiting block 63, spout 62 lower cell wall fixed mounting has buffer spring 64, buffer spring 64 upper end fixed mounting has limiting plate 65, and limiting plate 65 is located under limiting block 63, limiting plate 65 upper end fixed mounting has slider 66, slider 66 upper end fixed mounting has L shaped plate 67, the equal fixed mounting of anterior and the upper end rear portion in L shaped plate 67 upper end has second slope piece 68, feeding mechanism 18 mainly plays the effect of buffering, just get into on the transmission band 39 when article from L shaped plate 67 landing.

The length and the width of the limiting plate 65 are respectively the same as those of the sliding groove 62, the width of the sliding block 66 is equal to that of the limiting block 63, the length of the sliding block 66 is equal to the difference between the widths of the sliding groove 62 and the two limiting blocks 63, the L-shaped plate 67 is positioned above the transmission belt 39, and the limiting blocks 63 and the limiting plate 65 jointly play a role in preventing the sliding block 66 from being separated from the sliding groove 62.

The cleaning mechanism 16 comprises a processing pipe 81, the upper end of the processing pipe 81 is fixedly connected with the lower end of the bottom plate 1, the processing pipe 81 is communicated with the bottom plate 1, a fan 82 is fixedly arranged on the outer surface of the processing pipe 81, the fan 82 is electrically connected with the control terminal 5, and the fan 82 is automatically started when the transmission mechanism 14 operates.

It should be noted that, in the use process, firstly, the articles are put into the feeding hopper 13, and the articles first fall onto the L-shaped plate 67, the front and the back of the L-shaped plate 67 are both provided with the second slope blocks 68, so that the structure with two high sides at the middle bottom of the L-shaped plate 67 is formed, that is, the articles are automatically concentrated in the middle of the L-shaped plate 67, meanwhile, the L-shaped plate 67 extrudes the sliding block 66 downwards under the gravity of the articles, the sliding block 66 extrudes the limiting plate 65 downwards, the limiting plate 65 extrudes the buffer spring 64 downwards, the buffer spring 64 absorbs the impact force of a part of the articles falling onto the L-shaped plate 67, the articles are prevented from being damaged when falling, finally, the articles automatically slide to the conveying belt 39 along the slope surface at the upper end of the L-shaped plate 67 under the self gravity, the damage of the articles to the conveying belt 39 is reduced, the service life of the conveying belt 39 is effectively prolonged, the small triangle wheel 33 is driven by the output end of the power machine 31 to rotate, the small triangular wheel 33 drives the large triangular wheel 35 to rotate through the triangular belt 34, the large triangular wheel 35 drives the rotating shaft 36 to rotate, the rotating shaft 36 drives the driving roller 37 to rotate, the driving roller 37 drives the conveying belt 39 to rotate, the conveying belt 39 conveys articles to the discharge hole 19, the articles are discharged through the discharge slideway 17, the upper part of the conveying belt 39 is enabled to form a structure with a middle bottom and two high sides through the upper bearing assembly 42, the structure enables the conveying belt 39 not to easily deviate during operation firstly, the problem that the articles slide out of the conveying belt 39 and the residue of the conveyed articles are accumulated fundamentally is solved, through the arrangement of the infrared sensor 44, when the articles exist on the conveying belt 39, the infrared sensor 44 can be triggered, if the infrared sensors 44 are triggered within a certain time, the articles do not exist on the conveying belt 39, the conveying belt 39 idles at the moment, and meanwhile, the infrared sensor 44 transmits electric signals to the control terminal 5, the control terminal 5 receives an electric signal and then automatically turns off the power machine 31 to stop the transmission belt 39 from running, so that the phenomenon that the transmission belt 39 idles is avoided, energy is effectively saved, adhesive articles on the transmission belt 39 are scraped by the aid of the scraping head 71, the transmission belt 39 is kept clean, the scraped adhesive articles fall onto the bottom plate 1, the residues of the transported articles sliding off from the transmission belt 39 are accumulated in the middle of the bottom plate 1 by the aid of the first slope block 45, the fan 82 is started by the control terminal 5, the fan 82 forms suction to discharge the residues of the transported articles on the bottom plate 1 through the processing pipe 81, and the phenomenon that the residues of the transported articles are accumulated to influence the running of the transmission belt 39 is avoided.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a totally enclosed environmental protection tubulose belt conveyor, includes bottom plate (1), its characterized in that: the cleaning device is characterized in that a cleaning mechanism (16) is arranged at the lower end of the bottom plate (1), a left side plate (2) is fixedly installed at the left end of the bottom plate (1), a right side plate (3) is fixedly installed at the right end of the bottom plate (1), supporting plates (4) are fixedly installed at the front end and the rear end of the bottom plate (1), a transmission mechanism (14) is arranged at the left end of the front end of each supporting plate (4), the transmission mechanism (14) extends to a position between the two supporting plates (4), a control terminal (5) is fixedly installed at the right end of the front end of each supporting plate (4), the control terminal (5) is electrically connected with the transmission mechanism (14) and the cleaning mechanism (16), a display screen (6), a power button (7) and a control button (8) are sequentially arranged at the front end of the control terminal (5), a connecting plate (9) is fixedly installed at the upper ends of the two supporting plates (4), two connecting plate (9) upper end is provided with roof (10), be provided with two sets of fixing bolt (11) jointly between roof (10) and two connecting plate (9), and symmetrical distribution around two sets of fixing bolt (11) are, roof (10) upper end left part fixed mounting has feeder hopper (13), roof (10) upper end right part fixed mounting has protection casing (12), and protection casing (12) are semi-cylindrical structure, bottom plate (1) lower extreme is provided with supporting component (15), left side board (2) right-hand member is provided with feeding mechanism (18), and feeding mechanism (18) are located under feeder hopper (13), discharge gate (19) that link up about right side board (3) right-hand member is opened, discharge gate (19) internal fixation installs ejection of compact slide (17).

2. The fully-enclosed environmentally friendly tubular belt conveyor of claim 1, wherein: the supporting component (15) comprises a reinforcing plate (21), the reinforcing plate (21) is arranged in a three mode, the upper end of the three reinforcing plate (21) is fixedly connected with the lower end of the bottom plate (1), every two reinforcing rods (22) are fixedly arranged between the reinforcing plate (21), and the lower end of the reinforcing plate (21) is fixedly provided with two supporting columns (23) which are symmetrical front and back.

3. The fully-enclosed environmentally friendly tubular belt conveyor of claim 1, wherein: one end, close to each other, of each of the two support plates (4) is movably connected with a driven roller (38) through a bearing, the upper portion, close to each other, of one end of each of the two support plates (4) is fixedly provided with a U-shaped rod rack (41), an upper bearing component (42) and an infrared sensor (44) from left to right in sequence, the upper bearing components (42) are provided with a plurality of upper bearing components, the distance between every two of the upper bearing components (42) is equal to that between every two of the upper bearing components, the infrared sensors (44) are electrically connected with a control terminal (5), one end, close to each other, of each of the two support plates (4) is fixedly provided with a plurality of lower bearing frames (43), the number of the lower bearing frames (43) is equal to that of the upper bearing components (42), the plurality of the lower bearing frames (43) are respectively positioned under the plurality of upper bearing components (42), and one end, close to each other, of each of the two support plates (4) is fixedly provided with a first slope block (45), and the lower ends of the two first slope blocks (45) are fixedly connected with the upper end of the bottom plate (1).

4. The fully-enclosed environmentally-friendly tubular belt conveyor of claim 1, wherein: the conveying mechanism (14) comprises a power machine (31) and a large triangular wheel (35), a base (32) is fixedly installed at the lower end of the power machine (31), the rear end of the base (32) is fixedly connected with a supporting plate (4) at the front side, an output end of the power machine (31) penetrates through the supporting plate (4) at the front side and is fixedly provided with a small triangular wheel (33), the large triangular wheel (35) is positioned right above the small triangular wheel (33), a triangular belt (34) is sleeved between the large triangular wheel (35) and the small triangular wheel (33) together, a rotating shaft (36) is fixedly installed at the rear end of the large triangular wheel (35), a driving roller (37) is sleeved at the rear end of the rotating shaft (36) and penetrates through the supporting plate (4) at the front side and is fixedly provided with a driving roller (37), the driving roller (37) is positioned at the right left side of the driving roller (38), a conveying belt (39) is sleeved between the driving roller (37) and the driven roller (38) together, the power machine (31) is electrically connected with the control terminal (5).

5. A fully-enclosed environmentally-friendly tubular belt conveyor as in claim 3 wherein: the upper bearing assembly (42) comprises first mounting blocks (51), the first mounting blocks (51) are provided with two, one ends, far away from each other, of the two first mounting blocks (51) are fixedly connected with the two support plates (4) respectively, one ends, close to each other, of the two first mounting blocks (51) are jointly connected with a main roller (53) through bearings in a movable mode, the outer surface of the main roller (53) is in inner surface contact with the upper portion of a transmission belt (39), a mounting opening (52) is formed in the outer surface of the upper portion of the first mounting blocks (51), an auxiliary roller (54) is movably connected to the upper end of the mounting opening (52) through bearings, an obtuse angle is formed between the auxiliary roller (54) and the main roller (53), the upper end of the auxiliary roller (54) is movably connected with a second mounting block (55) through bearings, one end, far away from the main roller (53), of the second mounting block (55) is fixedly connected with the support plates (4), and the lower ends of the second mounting block (55) are movably connected with a clamping roller (56) through bearings, and the distance between the nip roller (56) and the auxiliary roller (54) is equal to the thickness of the conveyor belt (39), and the outer surface of the nip roller (56) is in contact with the upper outer surface of the conveyor belt (39).

6. A fully-enclosed environmentally-friendly tubular belt conveyor as in claim 3 wherein: bear down and bear frame (43) and be trapezium structure, bear down and bear frame (43) upper end and transmission band (39) lower part surface contact, bear down and bear the equal fixed mounting in frame (43) left end upper portion and right-hand member upper portion and scrape head (71).

7. The fully-enclosed environmentally friendly tubular belt conveyor of claim 1, wherein: feeding mechanism (18) are including bearing sloping block (61), bearing sloping block (61) left end and left side board (2) right-hand member fixed connection, bearing sloping block (61) are trapezium structure, open bearing sloping block (61) upper end has spout (62), the equal fixed mounting of cell wall and right cell wall has restriction piece (63) before spout (62), cell wall fixed mounting has buffer spring (64) under spout (62), buffer spring (64) upper end fixed mounting has restriction board (65), and just restriction board (65) are located under restriction piece (63), restriction board (65) upper end fixed mounting has slider (66), slider (66) upper end fixed mounting has L shaped plate (67), the anterior and the equal fixed mounting of upper end rear portion in L shaped plate (67) upper end has second sloping block (68).

8. The fully-enclosed, environmentally friendly tubular belt conveyor of claim 7, further comprising: the length and the width of the limiting plate (65) are respectively the same as those of the sliding groove (62), the width of the sliding block (66) is equal to that of the limiting block (63), the length of the sliding block (66) is equal to the difference between the widths of the sliding groove (62) and the two limiting blocks (63), and the L-shaped plate (67) is located above the conveying belt (39).

9. The fully-enclosed environmentally friendly tubular belt conveyor of claim 1, wherein: clean mechanism (16) are including handling pipe (81), handle pipe (81) upper end and bottom plate (1) lower extreme fixed connection, and handle pipe (81) and communicate with each other with bottom plate (1), it has fan (82) to handle outer fixed surface of pipe (81), fan (82) and control terminal (5) electric connection.