CN210064314U

CN210064314U - Cleaning device for conveyer belt

Info

Publication number: CN210064314U
Application number: CN201920544818.8U
Authority: CN
Inventors: 牛刘超
Original assignee: Hebei Dingxing Cement Co Ltd
Current assignee: Hebei Dingxing Cement Co Ltd
Priority date: 2019-04-20
Filing date: 2019-04-20
Publication date: 2020-02-14
Anticipated expiration: 2029-04-20

Abstract

The utility model relates to a cleaning device of conveyer belt, include frame, cylinder and set up the conveyer belt on the cylinder, the cylinder sets up in the frame, be fixed with the support frame in the frame, be provided with the inboard interior cleaning device of clean conveyer belt on the support frame, interior cleaning device includes tray and rectangular brush, the tray passes through the roof of support frame and installs on the support frame, rectangular brush is fixed on the tray, the inboard looks butt of rectangular brush and conveyer belt, be provided with the outer cleaning device in the clean conveyer belt outside in the frame, outer cleaning device is including bearing case, connecting plate and scraper, the scraper passes through the connecting plate to be fixed on bearing the case, the outside of scraper and conveyer belt is to the butt, the utility model discloses have the effect of the attachment that the cleanness adheres to respectively in the inboard and outside of conveyer belt.

Description

Cleaning device for conveyer belt

Technical Field

The utility model belongs to the technical field of the technique of conveyer belt and specifically relates to a cleaning device of conveyer belt is related to.

Background

The application of present conveyer belt is very extensive, can both see the shadow of conveyer belt in fields such as food, metallurgy, electric power, coal, chemical industry, building materials, pier, grain, and the existence of conveyer belt has also improved work efficiency when reducing the labour.

In the working process of the existing conveyor belt, conveyed materials are directly placed on the conveyor belt, the conveyor belt bypasses each roller or chain wheel to be connected end to form a closed loop comprising a loaded branch for conveying the materials and an unloaded branch for not conveying the materials, and the materials are conveyed by utilizing the continuous movement of a traction piece.

The above prior art solutions have the following drawbacks: when the material that the conveyer belt transported is coal or fine particles, because the influence of production environment, for example more moist environment, fine particles adheres to on the conveyer belt easily, has not only caused the waste of material like this, and the attachment volume on the conveyer belt is in large numbers and blocks drive arrangement easily moreover, leads to drive arrangement to break down, influences the normal operating of conveyer belt.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cleaning device of conveyer belt of the inboard and outside attachment of effective clean conveyer belt.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a cleaning device of conveyer belt, includes frame, cylinder and sets up the conveyer belt on the cylinder, the cylinder sets up in the frame, be fixed with the support frame in the frame, be provided with the inboard interior cleaning device of clean conveyer belt on the support frame, interior cleaning device includes tray and rectangular brush, the tray passes through the roof of support frame and installs on the support frame, rectangular brush is fixed on the tray, the inboard looks butt of rectangular brush and conveyer belt, be provided with the outer cleaning device in the clean conveyer belt outside in the frame, outer cleaning device is including bearing case, connecting plate and scraper, the scraper passes through the connecting plate to be fixed on bearing case, the outside of scraper and conveyer belt is to the butt.

Through adopting above-mentioned technical scheme, the attachment on the inboard and the outside surface to the conveyer belt has cleaned, not only is favorable to the recycle to the attachment, avoids extravagant, and the reduction of attachment on the conveyer belt has avoided influencing the normal operating of conveyer belt because the attachment is long-pending less to result in drive arrangement to break down much moreover.

The utility model discloses further set up to: the both sides of the roof of support frame are provided with the spout that can supply the tray to slide in, the axial direction pull of cylinder is followed to the tray accessible spout, the recess of the tip looks adaptation that corresponds with the tray is provided with to one side relative with the pull mouth on the roof.

Through adopting above-mentioned technical scheme, the setting up of spout, recess makes the tray more stable fix on the support frame, has avoided the unexpected landing of tray in the course of the work, leads to the emergence of accident.

The utility model discloses further set up to: the opposite breast boards of the tray are respectively provided with breast board grooves corresponding to the positions, and the strip brushes are fixed on the tray through the breast board grooves.

Through adopting foretell technical scheme, the setting of breast board recess is for fixed rectangular brush, makes rectangular brush not take place relative movement at conveyer belt moving in-process, plays the inboard effect of effective clean conveyer belt.

The utility model discloses further set up to: the length of the strip brush is equal to the width of the conveyor belt.

Through adopting foretell technical scheme, the length of rectangular brush equals the width of conveyer belt, has ensured that all attachments on the conveyer belt inboard can be scraped off smoothly, further reduces the waste of material.

The utility model discloses further set up to: the connecting plate comprises a fixing piece and a connecting piece, the fixing piece and the connecting piece are integrally formed and form a certain included angle, the connecting piece is fixedly connected with the scraper, and the fixing piece is welded on the inner wall of the bearing box.

Through adopting above-mentioned technical scheme, the mounting is certain contained angle and makes the scraper of fixing on the mounting have the clean conveyer belt of a better angle.

The utility model discloses further set up to: the scraper is towards the inner side of the bearing box.

Through adopting above-mentioned technical scheme, the orientation of scraper has ensured that the attachment that scrapes can be smooth drop to the take-up box in, avoids the waste of material to keep the cleanness on ground simultaneously.

The utility model discloses further set up to: and a rubber strip is arranged at one end of the scraper, which is abutted against the outer side of the conveyor belt.

Through adopting above-mentioned technical scheme, the scraper passes through rubber strip and conveyer belt outside butt, has reduced the injury to the conveyer belt surface, prolongs the life of conveyer belt, and the wear resistance of rubber strip is good simultaneously, improves the life of rubber strip.

The utility model discloses further set up to: the length of the rubber strip on the scraper is equal to the width of the conveyor belt.

Through adopting above-mentioned technical scheme, the length of scraper equals the width of conveyer belt, has ensured that all attachments on the conveyer belt outside can be scraped off smoothly, further reduces the waste of material.

To sum up, the utility model discloses a beneficial technological effect does:

1. the long strip brush is abutted with the inner side of the conveyor belt, so that attachments on the inner side of the conveyor belt are cleaned, the scraper is abutted with the outer side of the conveyor belt through the rubber strip, and the attachments on the outer side of the conveyor belt are cleaned, so that the attachments are favorably recycled, waste is avoided, the attachments on the conveyor belt are reduced, and the phenomenon that the driving device breaks down due to the fact that the attachments are too small in volume and the normal operation of the conveyor belt is influenced is avoided;

2. the connecting piece is fixedly connected with the scraper through the screw and the bolt, so that the scraper is convenient to disassemble, and the scraper is convenient to replace due to serious abrasion after long-time use;

3. the length of the scraper and the length of the strip brush are equal to the width of the conveyor belt, so that all attachments on the outer side and the inner side of the conveyor belt can be smoothly scraped off, and the waste of materials is further reduced;

4. the scraper passes through rubber strip and conveyer belt outside butt, has reduced the injury to the conveyer belt surface, prolongs the life of conveyer belt, and the wear resistance of rubber strip is good simultaneously, improves the life of rubber strip.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is a schematic view of the supporting frame of the present invention.

Fig. 4 is a schematic structural view of the internal cleaning device of the present invention.

Fig. 5 is a schematic structural view of the external cleaning device of the present invention.

In the figure, 1, a frame; 11. a cross beam; 111. a first cross member; 112. a second cross member; 113. a third cross member; 114. a fourth cross member; 12. a pillar; 121. a first support; 122. a second support; 123. a third support; 124. a fourth strut; 2. a drive device; 21. a first drum; 22. a second drum; 3. a conveyor belt; 31. an upper conveyor belt; 32. a lower conveyor belt; 4. a support frame; 41. a top plate; 42. supporting legs; 411. a chute 411; 412. a groove; 5. a tray; 51. a base plate; 52. a breast board; 521. a first breast board; 522. a second breast board; 523. a third breast board; 524. a fourth breast board; 525. a breast board groove; 6. a strip brush; 61. a brush; 62. a bottom surface of the strip; 7. a receiving box; 71. receiving a bottom plate; 72. an end plate; 73. a socket; 8. a scraper; 9. a connecting plate; 91. a fixing member; 92. a connecting member; 93. a rubber strip; 10. an inner cleaning device; 13. an outer cleaning device.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the utility model discloses a cleaning device for conveyer belt, including frame 1, cylinder 2 and set up the conveyer belt 3 on cylinder 2, cylinder 2 sets up in frame 1, is fixed with support frame 4 in the frame 1, is provided with the inboard interior cleaning device 10 of clean conveyer belt 3 on the support frame 4, is provided with the outer cleaning device 13 in the clean conveyer belt 3 outside in the frame 1.

As shown in fig. 2, the frame 1 includes a beam 11 and a pillar 12, the beam 11 includes a first beam 111, a second beam 112, a third beam 113 and a fourth beam 114, the pillar 12 includes a first pillar 121, a second pillar 122, a third pillar 123 and a fourth pillar 124, two ends of the first beam 111 are respectively fixed with the first pillar 121 and the second pillar 122, two ends of the third beam 113 are respectively fixed with the third pillar 123 and the fourth pillar 124, two ends of the second beam 112 are respectively fixed with the second pillar 122 and the third pillar 123, two ends of the fourth beam 114 are respectively fixed with the first pillar 121 and the fourth pillar 124, the first beam 111 and the third beam 113 have equal lengths and are parallel to each other, the second beam 112 and the fourth beam 114 have equal lengths and are parallel, the first beam 111 has a length longer than the second beam 112 and is perpendicular to each other, the drum 2 includes a first drum 21 and a second drum 22 driven by a motor, the two ends of the first roller 21 are respectively and rotatably connected with the first support column 121 and the fourth support column 124, the first roller 21 is parallel to the fourth cross beam 114 and is positioned above the fourth cross beam 114, the two ends of the second roller 22 are respectively and rotatably connected with the second support column 122 and the third support column 123, the second roller 22 is parallel to the second cross beam 112 and is positioned above the second cross beam 112, the first roller 21 and the second roller 22 are positioned on the same horizontal plane, and the conveyor belt 3 is arranged between the first roller 21 and the second roller 22.

As shown in fig. 3, the supporting frame 4 is fixed on the frame 1 by welding through the first beam 111 and the third beam 113, the supporting frame 4 includes a top plate 41 and supporting legs 42 welded at four corners of the top plate 41, the top plate 41 is located between the upper layer conveyor belt 31 and the lower layer conveyor belt 32, sliding grooves 411 for the tray 5 to slide into are provided at two opposite sides of the top plate 41 of the supporting frame 4, the tray 5 can be pulled along the axial direction of the drum 2 through the sliding grooves 411, and a groove 412 adapted to the corresponding end of the tray is provided at one opposite side of the pulling opening on the top plate 41.

As shown in fig. 4, the inner cleaning device 10 includes a tray 5 and a strip brush 6, the tray 5 includes a bottom plate 51 and a baffle plate 52 extending upward along the periphery of the bottom plate 51, the bottom plate 51 is fixedly connected with the baffle plate 52, the baffle plate 52 includes a first baffle plate 521, a second baffle plate 522, a third baffle plate 523 and a fourth baffle plate 524 connected end to end, the first baffle plate 521 and the third baffle plate 523 are provided with baffle plate grooves 525 corresponding in position, the second baffle plate 522 and the fourth baffle plate 524 of the tray 5 respectively slide in through sliding grooves 411 at two ends of the top plate 41, the third baffle plate 523 is matched with the grooves 412 of the top plate 41, two ends of the strip brush 6 are respectively clamped in the baffle plate grooves 525, a brush 61 of the strip brush 6 abuts against the inner side of the upper conveyor belt 31, the length of the brush 61 is equal to the width of the conveyor belt 3, and the strip brush 6 cleans the inner side of the conveyor belt 3 during the transmission of the conveyor belt 3.

As shown in fig. 5, the outer cleaning device 13 includes a receiving box 7, a scraper 8 and a connecting plate 9 for fixedly connecting the receiving box 7 and the scraper 8, the receiving box 7 includes a receiving bottom plate 71 and four end plates 72, the four end plates 72 are respectively fixed to four sides of the receiving bottom plate 71 to form a box body with a hollow middle and an open top, the receiving box 7 is fixed on the frame 1 by a first beam 111 and a third beam 113, the open top of the receiving box 7 is a receiving port 73, the scraper 8 is fixed on the inner wall of the receiving port 73 by the connecting plate 9 and faces the inner side of the receiving box 7, the connecting plate 9 includes a fixing member 91 and a connecting member 92, the fixing member 91 is integrally formed with the connecting member 92 and forms a certain included angle, the connecting member 92 is fixedly connected with one side of the scraper 8 by a screw and a bolt, a rubber strip 93 with a length consistent with that of the scraper 8 is arranged on one side of the scraper 8 away, the rubber strip 93 has a length equal to the width of the conveyor belt 3 and the fixing member 91 is welded to the inner wall of the socket 73.

The implementation principle of the embodiment is as follows: through the operation of cylinder 2 drive conveyer belt 3, conveyer belt 3 slides relative rectangular brush 6, and rectangular brush 6 is because the inboard attachment that passes through sliding friction with the conveyer belt 3 of butt conveyer belt 3 is clean, and the attachment drops on tray 5, and same reason, scraper 8 is because the outside of butt conveyer belt 3, and in the moving in-process of conveyer belt 3, scraper 8 is clean the attachment in the conveyer belt 3 outside through sliding friction, and the attachment drops on receiving case 7.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a cleaning device of conveyer belt, includes frame (1), cylinder (2) and sets up conveyer belt (3) on cylinder (2), cylinder (2) set up in frame (1), its characterized in that: a support frame (4) is fixed on the rack (1), an inner cleaning device (10) for cleaning the inner side of the conveyor belt (3) is arranged on the support frame (4), the inner cleaning device (10) comprises a tray (5) and a strip brush (6), the tray (5) is installed on the support frame (4) through a top plate (41) of the support frame (4), the strip brush (6) is fixed on the tray (5), and the strip brush (6) is abutted to the inner side of the conveyor belt (3); the outer cleaning device (13) for cleaning the outer side of the conveyor belt (3) is arranged on the rack (1), the outer cleaning device (13) comprises a bearing box (7), a connecting plate (9) and a scraper (8), the scraper (8) is fixed on the bearing box (7) through the connecting plate (9), and the scraper (8) is abutted against the outer side of the conveyor belt (3).

2. A cleaning device for a conveyor belt according to claim 1, characterized in that: the relative both sides of roof (41) of support frame (4) are provided with spout (411) that can supply tray (5) to slide in, the axial direction pull of cylinder (2) is followed in tray (5) accessible spout (411), one side relative with the pull mouth is provided with recess (412) with the tip looks adaptation that tray (5) correspond on roof (41).

3. A cleaning device for a conveyor belt according to claim 2, characterized in that: the opposite side boards (52) of the tray (5) are respectively provided with side board grooves (525) corresponding in position, and the strip brush (6) is fixed on the tray (5) through the side board grooves (525).

4. A cleaning device for a conveyor belt according to claim 3, characterized in that: the length of the strip brush (6) is equal to the width of the conveyor belt (3).

5. A cleaning device for a conveyor belt according to claim 1, characterized in that: the connecting plate (9) comprises a fixing piece (91) and a connecting piece (92), the fixing piece (91) and the connecting piece (92) are integrally formed and form a certain included angle, the connecting piece (92) is fixedly connected with the scraper (8), and the fixing piece (91) is welded on the inner wall of the bearing port (73).

6. The cleaning device for a conveyor belt according to claim 5, wherein: the scraper (8) faces the inner side of the receiving box (7).

7. The cleaning device for a conveyor belt according to claim 6, wherein: and a rubber strip (93) is arranged at one end of the scraper (8) which is abutted against the outer side of the conveyor belt (3).

8. The cleaning device for a conveyor belt according to claim 7, wherein: the length of the rubber strip (93) on the scraper (8) is equal to the width of the conveyor belt (3).