CN219408129U

CN219408129U - Belt conveyor

Info

Publication number: CN219408129U
Application number: CN202223262142.4U
Authority: CN
Inventors: 宾永钟
Original assignee: Foshan Binda Machinery Equipment Co ltd
Current assignee: Foshan Binda Machinery Equipment Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-07-25
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a belt conveyor, which relates to the technical field of conveyors and comprises a base, wherein two ends inside the base are respectively and rotatably connected with a driving roller and a driven roller. According to the belt conveyor provided by the utility model, the distance between the two groups of cleaning brushes and the belt is adjustable by rotating the two groups of cleaning brushes, the friction force is increased, the belt can be deeply cleaned, as the holes at the top of the baffle plate and the holes at the bottom of the water tank are in a dislocation design, the two groups of screw rods A are driven to rotate by the motor B, and as the two ends of the screw rods A are in a positive and negative thread structure design, the two groups of slide blocks A can be driven to reversely move by rotating the two groups of screw rods A, in the moving process, the size of the holes can be adjusted by manually pulling the baffle plate by a worker, cleaning water can flow into the grooves through the holes, the cleaning water can flow into the grooves through the grooves, and the belt can be cleaned by continuously and reversely moving the two groups of cleaning brushes, so that the cleanliness of the belt is improved.

Description

Belt conveyor

Technical Field

The utility model relates to the technical field of conveyors, in particular to a belt conveyor.

Background

The belt conveyor is a conveying system for conveying loose materials or finished articles, is widely applied to industries such as mines, metallurgy, coal and the like, runs for a long time, friction force between a belt and a rotating shaft can be reduced, tightness of the belt needs to be adjusted, and conveying efficiency is affected.

The example publication number is: the utility model discloses a belt conveyor of CN210914179U, which relates to the technical field of belt conveyors, in particular to a belt conveyor. In the use process of the conveying belt, the driving piece drives the rotating cylinder to rotate, the rotating cylinder drives the cleaning piece to rotate, so that wet materials on the lower side of the conveying belt are brushed off by rotation of the brush hair, then the brush hair is sunk into a water body in the water tank, so that the wet materials are separated from the brush hair, and the wet materials on the conveying belt can be cleaned along with the transmission of the conveying belt and the rotation of the cleaning piece.

Above-mentioned prior art can clear up the belt, but clearance effect is too poor and the clearance needs the manual work to carry out drying treatment to the belt after, and danger coefficient is higher during the processing relatively poor, and when belt operating time overlength, belt elasticity can worsen and influence conveying efficiency.

Disclosure of Invention

The present utility model has been made in view of the above-described problems with the conventional belt conveyor.

Therefore, the utility model aims to provide a belt conveyor which solves the problems of cleaning effect of a belt and tightness of the belt.

In order to achieve the above object, the present utility model provides the following technical solutions:

the belt conveyor comprises a base, wherein two ends inside the base are respectively and rotatably connected with a driving roller and a driven roller, one end of the driving roller is fixedly connected with a fixed gear, one side of the base, which is positioned on the fixed gear, is provided with a motor A, and the output end of the motor A is provided with a gear matched with the fixed gear; the base is located motor A's both sides are provided with the fluting, grooved inside rotates and is connected with the runing rest, the inside of runing rest is provided with the recess, the inside of recess is provided with two sets of lead screw A, lead screw A's both ends are provided with slider A, two sets of slider A's bottom all is connected with the cleaning brush through the screw thread rotation, the top of recess is provided with the water tank, the bottom of water tank is located the top of recess and is provided with the cavity, the inside sliding connection of cavity has the baffle, the bottom of water tank is provided with the trompil that the activity runs through to the cavity inside, and the top dislocation set of baffle is provided with the multiunit trompil, through rotating the interval between two sets of cleaning brushes adjustable and the belt, increase frictional force can carry out degree of depth clearance to the belt, can pour into the inside of water tank through manual rotation rubber buffer, because the trompil at baffle top and the trompil of water tank bottom are dislocation design, at this moment inside cleaning water can's inside the unable infiltration to the recess, drive two sets of lead screw A through motor B and rotate, because lead screw A's both ends are the screw thread structure design, two sets of slider A rotate and can drive two sets of slider A and can flow into the inside through the reverse movement through the size of two sets of the clearance brush, can flow into the inside through the reverse regulation through the clearance through the reverse regulation of the clearance brush, the inside the clearance has two sets of the clearance to the inside the clearance brush, can flow through the inside the clearance through the reverse clearance.

Preferably, two sets of lead screw A's both ends are positive and negative thread structure design, motor B is installed to lead screw A's one end, and motor B's the outside is provided with the protective housing, the top of water tank is provided with the rubber buffer through screw rotation, through lead screw A positive and negative thread structure design, can be with two sets of lead screw A reverse motion, be convenient for clear up the belt, pour into the inside of water tank with clean water through the rubber buffer, be convenient for clean the belt.

Preferably, both sides of base bottom all are provided with the connecting block, two sets of the top of connecting block all is provided with spring A, and two sets of spring A's top is provided with the sliding plate that extends to the base outside, the top of sliding plate is provided with the surface fabric that absorbs water, the both sides of base all are provided with the spout that matches each other with the sliding plate, two sets of the one end of spout all is provided with the fixed slot, through pulling the sliding plate, the fixed slot is kept away from to the both sides of sliding plate, slides the sliding plate to the inside of spout, extrudees the sliding plate through two sets of spring A, makes the sliding plate be close to in the bottom of belt, can absorb the drop of water on belt surface through the surface fabric that absorbs water and dehumidifies the belt.

Preferably, both sides inside the base all are provided with the lead screw B that runs through actively and extend to the base outside, two sets of lead screw B's top all is provided with slider B, two sets of one side of slider B is provided with the driven roller, two sets of lead screw B's one end all is provided with the rolling disc, the one end of base is provided with the regulation scale that matches each other with the rolling disc, the outside of driving roller and driven roller is provided with the belt, makes lead screw B drive slider B and slides through two sets of rolling discs of manual rotation of staff, can remove driven roller through two sets of sliders B, makes driven roller keep away from the driving roller and adjusts the belt, and then rotates two sets of rolling discs to the same position through the regulation scale, can adjust the elasticity of belt, increases the frictional force of belt and driving roller and driven roller both, prolongs the life of belt, is convenient for convey article.

Further, the base is located the both sides of rotating support all is provided with the sleeve, two sets of the inside both sides of sleeve all are provided with the activity and run through the fixture block that extends to the rotating support inside, two sets of the one side of fixture block is all fixed to be provided with the spring B that extends to the sleeve inside, two sets of the fixed pull rod that is provided with of one side of fixture block extends to the spring B inside, and one side of pull rod runs through the outside that extends to the sleeve movably, the bottom of fixture block is slope radian design, extrudees spring B through pulling two sets of pull rods, makes the fixture block shift out the inside of rotating support, through manual rotation rotating support, can remove the rotating support to the bottom of base, loosens the pull rod, and spring B inflation extrudees the fixture block, makes the fixture block remove grooved inside, is convenient for fix the rotating support, increases the space above the belt, improves staff's work efficiency.

Preferably, the both sides of rotating the support all are provided with the bolt, the both sides of base all are provided with fixed rope through the dead lever, two sets of fixed rope's both ends all are provided with the couple that matches each other with the bolt, the four corners of base bottom all is provided with sliding roller, fixes the rotating the support through couple and bolt, and the staff of being convenient for removes the base through the gyro wheel, adjustment position convenient to use to the use of belt.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the distance between the two groups of cleaning brushes and the belt can be adjusted by rotating the two groups of cleaning brushes, the friction force is increased, the belt can be deeply cleaned, the holes at the top of the baffle plate and the holes at the bottom of the water tank are in a dislocation design, the motor B drives the two groups of screw rods A to rotate, and the two groups of screw rods A rotate to drive the two groups of sliding blocks A to reversely move due to the positive and negative thread structural design of the two ends of the screw rods A.

2. According to the utility model, the motor A drives the belt to rotate, the sliding plate is pulled, two sides of the sliding plate are far away from the fixed groove, the sliding plate is slid into the sliding groove, the sliding plate is extruded through the two groups of springs A, so that the sliding plate is close to the bottom of the belt, the water drops on the surface of the belt can be absorbed through the water absorption fabric to dehumidify the belt, and after the treatment is finished, the sliding plate is pulled, the two groups of springs A are contracted, the sliding plate is slid into the fixed groove, and the sliding plate can be fixed, so that the sliding plate is far away from the belt.

3. According to the belt conveyor, the driven roller can be moved through the two groups of sliding blocks B, so that the driven roller is far away from the driving roller to adjust the belt, at the moment, the two groups of rotating discs are rotated to the same position through the adjusting scales, the tightness of the belt can be adjusted, the friction force between the belt and the driving roller as well as between the belt and the driven roller is increased, and the belt is convenient to convey.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a cross-sectional perspective view of the present utility model;

fig. 4 is a side view of the present utility model.

Reference numerals illustrate:

1. a base; 2. a drive roller; 3. driven roller; 4. a motor A; 5. a gear; 6. a fixed gear; 7. slotting; 8. rotating the bracket; 9. a groove; 10. a screw rod A; 11. a sliding block A; 12. a motor B; 13. a cavity; 14. a water tank; 15. opening holes; 16. a cleaning brush; 17. a baffle; 18. a connecting block; 19. a spring A; 20. a sliding plate; 21. a water-absorbing fabric; 22. a chute; 23. a fixing groove; 24. a screw rod B; 25. a sliding block B; 26. adjusting the scale; 27. a sleeve; 28. a spring B; 29. a pull rod; 30. a clamping block; 31. a belt.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a belt conveyor.

The utility model provides a belt conveyor as shown in figures 1-4, which comprises a base 1, wherein two ends inside the base 1 are respectively and rotatably connected with a driving roller 2 and a driven roller 3, one end of the driving roller 2 is fixedly connected with a fixed gear 6, one side of the base 1, which is positioned on the fixed gear 6, is provided with a motor A4, and the output end of the motor A4 is provided with a gear 5 which is mutually matched with the fixed gear 6; the base 1 is located the both sides of motor A4 and is provided with fluting 7, the inside rotation of fluting 7 is connected with runing rest 8, the inside of runing rest 8 is provided with recess 9, the inside of recess 9 is provided with two sets of lead screws A10, the both ends of lead screw A10 bottom are provided with slider A11, the bottom of two sets of slider A11 all is connected with cleaning brush 16 through the screw thread rotation, the top of recess 9 is provided with water tank 14, the bottom of water tank 14 is located the top of recess 9 and is provided with cavity 13, the inside sliding connection of cavity 13 has baffle 17, the bottom of water tank 14 is provided with the trompil 15 that the activity runs through to the cavity 13 inside, and the top dislocation of baffle 17 is provided with multiunit trompil 15.

The belt 31 can rotate at the tops of the driving roller 2 and the driven roller 3 and can convey articles through the driven roller 3 by turning on the power supply and driving the gear 5, the fixed gear 6, the driving roller 2 and the driven roller 3 through the output end of the motor A4.

In order to clean the belt, as shown in 1-4, two ends of two groups of screw rods A10 are in a positive and negative thread structure design, one end of each screw rod A10 is provided with a motor B12, the outer side of each motor B12 is provided with a protective shell, the top of each water tank 14 is provided with a rubber plug through thread rotation, the base 1 is positioned on two sides of each rotating support 8, two inner sides of each sleeve 27 are respectively provided with a clamping block 30 which movably penetrates through and extends to the inner side of each rotating support 8, one side of each clamping block 30 is fixedly provided with a spring B28 which extends to the inner side of each sleeve 27, one side of each clamping block 30 is fixedly provided with a pull rod 29 which extends to the inner side of each spring B28, one side of each pull rod 29 movably penetrates through and extends to the outer side of each sleeve 27, the bottom of each clamping block 30 is in an inclined radian design, two sides of each rotating support 8 are respectively provided with a bolt, two sides of each base 1 are respectively provided with a fixed rope through a fixed rod, two ends of each fixed rope are respectively provided with a hook which are mutually matched with a bolt, and four corners of the bottom of each base 1 are respectively provided with a sliding roller.

When the top of the belt 31 is dirtied and needs to be cleaned, a worker takes out the two groups of hooks from the fastening posts, the rotating bracket 8 is rotated, the bottoms of the two groups of clamping blocks 30 are designed to be inclined radians, when the rotating shaft in the rotating bracket 8 rotates to the bottom of the clamping blocks 30, the clamping blocks 30 are extruded through the rotating shaft, the clamping blocks 30 extrude the springs B28 and the pull rods 29, the springs B28 shrink, the clamping blocks 30 slowly move out of the rotating bracket 8, the rotating bracket 8 can be adjusted to be in a horizontal state, as clamping grooves matched with the clamping blocks 30 are arranged at two ends in the rotating bracket 8, the two groups of clamping blocks 30 slide into the rotating bracket 8, the clamping blocks 30 are extruded through the springs B28, the rotating bracket 8 can be fixed, the motor A4 drives the belt 31 to rotate, the distance between the two groups of cleaning brushes 16 and the belt 31 can be adjusted through rotating, the belt 31 can be deeply cleaned by increasing friction force, cleaning water can be injected into the water tank 14 by manually rotating the rubber plug, because the opening 15 at the top of the baffle plate 17 and the opening 15 at the bottom of the water tank 14 are in dislocation design, cleaning water in the water tank 14 cannot permeate into the groove 9, the motor B12 drives the two groups of screw rods A10 to rotate, the two groups of screw rods A10 rotate to drive the two groups of sliding blocks A11 to reversely move because the two ends of the screw rods A10 are in positive and negative thread structure design, in the moving process, a worker manually pulls the baffle plate 17 to adjust the size of the opening 15, cleaning water can flow into the groove 9 through the opening 15, flow into the two groups of cleaning brushes 16 through the groove 9, the belt 31 can be cleaned by continuously and reversely moving the two groups of cleaning brushes 16, a power supply is disconnected after the cleaning is finished, through pulling two sets of pull rods 29, fixture block 30 extrudees spring B28, makes fixture block 30 shift out the inside of rotating support 8, rotates support 8 through manual, can remove support 8 to the bottom of base 1, loosens pull rod 29, and spring B28 inflation extrudes fixture block 30, makes fixture block 30 remove the inside of fluting 7, through pulling two sets of couple, can be with two sets of couple in the key hole in the key post, fixes support 8, and the staff of being convenient for uses belt 31, improves work efficiency.

In order to dehumidify the belt, as shown in fig. 2 and 4, connecting blocks 18 are disposed on two sides of the bottom of the base 1, springs a19 are disposed on the tops of the two groups of connecting blocks 18, a sliding plate 20 extending to the outer side of the base 1 is disposed on the top of the two groups of springs a19, a water-absorbing fabric 21 is disposed on the top of the sliding plate 20, sliding grooves 22 matching with the sliding plate 20 are disposed on two sides of the base 1, and fixing grooves 23 are disposed on one ends of the two groups of sliding grooves 22.

When the belt 31 is cleaned, the belt 31 is driven to rotate by the motor A4, the sliding plate 20 is pulled, the two sides of the sliding plate 20 are far away from the fixed groove 23, the sliding plate 20 is slid to the inside of the sliding groove 22, the sliding plate 20 is extruded by the two groups of springs A19, the sliding plate 20 is close to the bottom of the belt 31, the water drops on the surface of the belt 31 can be absorbed by the water absorbing fabric 21 to dehumidify the belt 31, and after the treatment is finished, the sliding plate 20 is pulled, the two groups of springs A19 are contracted, the sliding plate 20 is slid to the inside of the fixed groove 23, and the sliding plate 20 can be fixed, so that the sliding plate 20 is far away from the belt 31.

Finally, in order to adjust the tightness of the belt, as shown in fig. 1-4, two sides inside the base 1 are respectively provided with a screw rod B24 which movably penetrates through and extends to the outer side of the base 1, the tops of the two screw rods B24 are respectively provided with a sliding block B25, one side of the two sliding blocks B25 is provided with a driven roller 3, one end of the two screw rods B24 is respectively provided with a rotating disc, one end of the base 1 is provided with an adjusting scale 26 which is mutually matched with the rotating disc, and the outer sides of the driving roller 2 and the driven roller 3 are respectively provided with a belt 31.

The two groups of rotating discs are manually rotated by a worker, so that the screw rod B24 drives the sliding blocks B25 to slide, the driven roller wheel 3 can be moved through the two groups of sliding blocks B25, the driven roller wheel 3 is far away from the driving roller wheel 2 to adjust the belt 31, at the moment, the two groups of rotating discs are rotated to the same position through the adjusting scales 26, the tightness of the belt 31 can be adjusted, the friction force between the belt 31 and both the driving roller wheel 2 and the driven roller wheel 3 is increased, and the belt 31 is convenient to convey.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The belt conveyor comprises a base (1), and is characterized in that two ends inside the base (1) are respectively connected with a driving roller (2) and a driven roller (3) in a rotating mode, one end of the driving roller (2) is fixedly connected with a fixed gear (6), a motor A (4) is installed on one side, located on the fixed gear (6), of the base (1), and a gear (5) matched with the fixed gear (6) is arranged at the output end of the motor A (4);

the base (1) is located both sides of motor A (4) and is provided with fluting (7), the inside rotation of fluting (7) is connected with runing rest (8), the inside of runing rest (8) is provided with recess (9), the inside of recess (9) is provided with two sets of lead screws A (10), the both ends of lead screw A (10) bottom are provided with slider A (11), two sets of the bottom of slider A (11) all is connected with cleaning brush (16) through the screw thread rotation, the top of recess (9) is provided with water tank (14), the bottom of water tank (14) is located the top of recess (9) and is provided with cavity (13), the inside sliding connection of cavity (13) has baffle (17), the bottom of water tank (14) is provided with activity and runs through and extend to inside trompil (15) of cavity (13), and the top dislocation of baffle (17) is provided with multiunit trompil (15).

2. The belt conveyor according to claim 1, characterized in that both ends of the two sets of screw rods a (10) are of a positive and negative thread structure design, a motor B (12) is installed at one end of the screw rods a (10), a protective shell is arranged on the outer side of the motor B (12), and a rubber plug is arranged on the top of the water tank (14) through thread rotation.

3. The belt conveyor according to claim 1, characterized in that connecting blocks (18) are arranged on two sides of the bottom of the base (1), springs a (19) are arranged on the tops of the two groups of connecting blocks (18), sliding plates (20) extending to the outer side of the base (1) are arranged on the tops of the two groups of springs a (19), water-absorbing fabrics (21) are arranged on the tops of the sliding plates (20), sliding grooves (22) matched with the sliding plates (20) are arranged on two sides of the base (1), and fixing grooves (23) are formed in one ends of the two groups of sliding grooves (22).

4. The belt conveyor according to claim 1, characterized in that screw rods B (24) extending to the outer side of the base (1) in a penetrating manner are arranged on two sides of the inside of the base (1), sliding blocks B (25) are arranged at the tops of the two groups of screw rods B (24), driven roller wheels (3) are arranged on one sides of the two groups of sliding blocks B (25), a rotating disc is arranged at one end of the two groups of screw rods B (24), adjusting scales (26) matched with the rotating disc are arranged at one end of the base (1), and belts (31) are arranged on the outer sides of the driving roller wheels (2) and the driven roller wheels (3).

5. The belt conveyor according to claim 1, characterized in that the base (1) is provided with sleeves (27) on both sides of the rotating bracket (8), two groups of clamping blocks (30) extending into the rotating bracket (8) are provided on both sides of the inside of the sleeves (27), springs B (28) extending into the inside of the sleeves (27) are fixedly provided on one sides of the two groups of clamping blocks (30), pull rods (29) extending into the springs B (28) are fixedly provided on one sides of the two groups of clamping blocks (30), one sides of the pull rods (29) extend out of the sleeves (27), and the bottoms of the clamping blocks (30) are designed in an inclined radian manner.

6. The belt conveyor according to claim 1, characterized in that studs are arranged on both sides of the rotating bracket (8), fixing ropes are arranged on both sides of the base (1) through fixing rods, hooks matched with the studs are arranged on both ends of the two groups of fixing ropes, and sliding rollers are arranged on four corners of the bottom of the base (1).