CN213706790U

CN213706790U - Closed belt conveyor

Info

Publication number: CN213706790U
Application number: CN202022526988.9U
Authority: CN
Inventors: 李东; 刘伟; 庄红; 陈跃军
Original assignee: Jining Mining Group Haina Technology Electromechanical Co ltd
Current assignee: Shandong Haina Intelligent Equipment Technology Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-16
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a closed belt feeder, include belt feeder subassembly, belt subassembly, self-cleaning component, drive assembly and round brush, belt subassembly fixed mounting be in the inside of belt feeder subassembly, self-cleaning component is fixed to be set up the both sides inner wall of belt feeder subassembly, drive assembly fixed mounting be in the both sides outer wall of belt feeder subassembly, the round brush fixed mounting be in the inside of belt feeder subassembly, the round brush fixed mounting be in the below of belt subassembly. The utility model discloses can accomplish the effect of clean glass window internal surface, save the work of artifical cleaning equipment internal surface, reduce the work number of times that dismantles and equip the maintenance, reduce staff's work load, the direction of rotation through the round brush is opposite with belt drive direction in addition, and the round brush can brush the rubbish of adhering to on belt surface, and the resistance that increases rubbish and drop saves the work of artifical clean belt.

Description

Closed belt conveyor

Technical Field

The utility model relates to a belt feeder technical field specifically is a closed belt feeder.

Background

The belt conveyor is a continuous conveying machine with a fixed type and a movable type, simple structure and high efficiency, and uses a flexible conveying belt as a material bearing and traction member, an endless conveying belt surrounds a driving roller and a turnabout roller, the upper branch and the lower branch between the two rollers are respectively supported by a plurality of carrier rollers, the material is placed on the upper branch, the friction force between the driving roller and the belt is utilized to drag the conveying belt and the material to run, the belt conveyor is suitable for conveying bulk materials and finished articles in horizontal and inclined directions, and can also be used for a production line for carrying out certain process operation, the structure is simple, the work is stable and reliable, the adaptability to the material is strong, the conveying capacity is larger, the power consumption is small, and the application is wide;

however, the existing closed belt conveyor has the following defects:

(1) in order to provide a good observation visual field for operators, glass windows are generally installed on the outer wall of the closed belt conveyor, but after the closed belt conveyor is used for a period of time, dust adheres to the inner surfaces of the glass windows, but the cleaning work of the inner surfaces is complex relative to the cleaning work of the outer surfaces, the cleaning work of the operators is inconvenient, and the workload of disassembling and assembling equipment for maintenance is large;

(2) after the belt conveyor is used for a period of time, sundries on the surface of the belt can be pressed by conveyed articles, so that the sundries can be attached to the surface of the belt and are not easy to clean, and the cleaning difficulty is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a closed belt feeder to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a closed belt conveyor comprises a belt conveyor component, a belt component, a self-cleaning component, a transmission component and a rolling brush;

the belt assembly is fixedly arranged in the belt conveyor assembly, the self-cleaning assembly is fixedly arranged on the inner walls of the two sides of the belt conveyor assembly, the transmission assembly is fixedly arranged on the outer walls of the two sides of the belt conveyor assembly, the rolling brush is fixedly arranged in the belt conveyor assembly, and the rolling brush is fixedly arranged below the belt assembly;

the self-cleaning assembly utilizes the kinetic energy of the work of the belt assembly to complete the cleaning effect of the belt assembly, and the rolling brush utilizes the kinetic energy of the work of the belt assembly to complete the cleaning effect of the belt assembly.

Further, the belt conveyor assembly further comprises a closed machine shell, glass windows are fixedly mounted on two side walls of the closed machine shell, a dust outlet cabin is fixedly welded on the lower surface of the closed machine shell, and a support is fixedly mounted on the lower surface of the closed machine shell.

Further, the belt assembly further comprises a belt, rollers are fixedly mounted inside both ends of the belt, an inner support body is fixedly mounted inside the belt, one roller is located outside the closed casing and fixedly connected with an action motor, auxiliary rollers are fixedly and uniformly mounted inside the upper surface of the inner support body, a first wheel shaft is fixedly mounted inside the upper surface of the inner support body, and a second wheel shaft is fixedly mounted inside the upper surface of the inner support body.

Furthermore, the self-cleaning assembly further comprises a cleaning brush rod, the side surfaces of the cleaning brush rod are movably attached to the inner surface of the glass window, a full gear is fixedly mounted on the inner wall of one end of the cleaning brush rod, half gears are fixedly mounted at the two ends of the second wheel shaft and are in meshed transmission connection with the full gears, a connecting rod is fixedly welded to the side wall of the cleaning brush rod, one end of the connecting rod is fixedly connected with a reset spring, and the other end of the reset spring is fixedly connected to the inner wall of the closed casing.

Furthermore, the rolling brush is fixedly arranged inside the dust outlet cabin, and the outer surface of the rolling brush is movably attached to the outer surface of the belt.

Further, the transmission assembly further comprises a transmission box body, a first gear is fixedly mounted at the top end inside the transmission box body, a second gear is fixedly mounted at the bottom end inside the transmission box body, and the first gear is in meshing transmission connection with the second gear.

Furthermore, the two first gears are respectively and fixedly installed at two ends of the first wheel shaft, and the two second gears are respectively and fixedly installed at two ends of the rolling brush.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a glass window provides the operating personnel and observes the good field of vision of the inside transportation condition of airtight casing, and in the belt transmission work, the second shaft laminating belt inner surface rotates to drive the half-gear at both ends and follow the rotation, and then according to the elasticity in reset spring inside, thereby realize driving the effect of cleaning brush-holder stud reciprocating rotation, finally accomplish the effect of cleaning the glass window inner surface, save the work of artifical cleaning equipment inner surface, reduce the work number of times of dismantling the equipment maintenance, reduce staff's work load;

(2) the utility model discloses a first shaft laminating belt internal surface rotates, and first gear through both ends and the meshing transmission of second gear realize driving the rotatory effect of round brush, and the direction of rotation and the belt drive opposite direction of round brush to the round brush can brush the rubbish of adhering to at the belt surface, and the rotatory work in the opposite direction of both can improve clean effect, increases the resistance that rubbish dropped, saves the work of artifical clean belt.

Drawings

Fig. 1 is a schematic side view of a closed belt conveyor according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of the embodiment shown in FIG. 1;

FIG. 3 is a cross-sectional structural schematic view of the belt assembly shown in the embodiment of FIG. 1;

FIG. 4 is a schematic view of the self-cleaning assembly shown in the embodiment of FIG. 1;

FIG. 5 is a cross-sectional structural schematic view of the transmission assembly shown in the embodiment of FIG. 1.

Reference numerals: 1. a belt conveyor assembly; 11. sealing the casing; 12. a glass window; 13. a dust outlet cabin; 2. a support; 3. a belt assembly; 31. a belt; 32. a roller; 33. an action motor; 34. an inner support body; 35. an auxiliary drum; 36. a first axle; 37. a second wheel axle; 4. a self-cleaning assembly; 41. a half gear; 42. all-gear; 43. cleaning the brush rod; 44. a connecting rod; 45. a return spring; 5. a transmission assembly; 51. a transmission box body; 52. a first gear; 53. a second gear; 6. and (7) rolling and brushing.

Detailed Description

The technical solutions in the embodiments 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5 together, fig. 1 is a schematic side perspective view of a closed belt conveyor in an embodiment of the present invention, fig. 2 is a schematic front perspective view of the embodiment of fig. 1, fig. 3 is a schematic sectional view of a belt assembly shown in the embodiment of fig. 1, fig. 4 is a schematic sectional view of a self-cleaning assembly shown in the embodiment of fig. 1, and fig. 5 is a schematic sectional view of a transmission assembly shown in the embodiment of fig. 1, wherein a closed belt conveyor includes a belt conveyor assembly 1, a belt assembly 3, a self-cleaning assembly 4, a transmission assembly 5 and a rolling brush 6, the belt assembly 3 is fixedly installed inside the belt conveyor assembly 1, the self-cleaning assembly 4 is fixedly disposed on inner walls of both sides of the belt conveyor assembly 1, the transmission assembly 5 is fixedly installed on outer walls of both sides of the belt conveyor assembly 1, the rolling brush 6 is fixedly installed inside the belt conveyor assembly 1, the rolling brush 6 is fixedly installed below the belt conveyor assembly 3, the self-cleaning assembly 4 utilizes the kinetic energy of the work of the belt conveyor assembly 3 to complete cleaning, and the rolling brush 6 utilizes the kinetic energy of the work of the belt conveyor assembly 3 to complete cleaning of the belt conveyor assembly 3.

The inside airtight casing 11 that still includes of belt feeder subassembly 1, the equal fixed mounting of 11 both sides walls of airtight casing has glass window 12, and glass window 12 provides the good field of vision that operating personnel observed the inside transportation condition of airtight casing 11, the fixed fusion of 11 lower surfaces of airtight casing has out dirt cabin 13, and it provides the passageway of exhaust dust to go out

dirt cabin

13, 11 lower fixed surfaces of airtight casing have support 2, and support 2 is used for supporting airtight casing 11.

The inside belt 31 that still includes of belt subassembly 3, the equal inside fixed mounting in belt 31 both ends has roller 32, the inside fixed mounting of belt 31 has inner support 34, one roller 32 is located airtight casing 11 outside fixed connection installs action motor 33, the inside fixed uniform mounting of inner support 34 upper surface has auxiliary roller 35, the inside fixed mounting of inner support 34 upper surface has first shaft 36, inner support 34 upper surface inside fixed mounting has second shaft 37, action motor 33 starts the back, drives a roller 32 rotatory to drive belt 31 transmission, auxiliary roller 35 laminates the transmission of belt 31 inner surface auxiliary belt 31 and provides the effect of supporting.

The self-cleaning assembly 4 further comprises cleaning brush rods 43, the side surfaces of the two cleaning brush rods 43 are movably attached to the inner surface of the glass window 12, a full gear 42 is fixedly mounted on the inner wall of one end of each cleaning brush rod 43, half gears 41 are fixedly mounted at the two ends of the second wheel shaft 37, the half gears 41 are in meshing transmission connection with the full gears 42, a connecting rod 44 is fixedly welded to the side wall of each cleaning brush rod 43, a return spring 45 is fixedly connected to one end of the connecting rod 44, the other end of the return spring 45 is fixedly connected to the inner wall of the closed machine shell 11, the second wheel shaft 37 is attached to the inner surface of the belt 31 to rotate, so that the half gears 41 at the two ends rotate along with the cleaning brush rods 43, when the gear part of the half gear 41 is in meshing transmission with the full gear 42, the cleaning brush rods 43 rotate along with the cleaning brush rods and pull the return spring 45, and the cleaning brush rods 43, when the half gear 41 rotates to the part without gear, the full gear 42 is not dragged by the half gear 41, and the cleaning brush rod 43 is dragged to rotate reversely and reset due to the elastic force inside the dragged reset spring 45, so that the effect of cleaning the inner surface of the glass window 12 by reciprocating rotation of the cleaning brush rod 43 is realized.

The rolling brush 6 is fixedly arranged inside the dust outlet cabin 13, the outer surface of the rolling brush 6 is movably attached to the outer surface of the belt 31, and the rotating direction of the rolling brush 6 is opposite to the transmission direction of the belt 31, so that the rolling brush 6 can brush away the garbage attached to the surface of the belt 31.

The inside transmission box body 51 that still includes of transmission assembly 5, the inside top fixed mounting of transmission box body 51 has first gear 52, the inside bottom fixed mounting of transmission box body 51 has second gear 53, first gear 52 with second gear 53 meshing transmission is connected.

The two first gears 52 are respectively and fixedly installed at two ends of the first wheel shaft 36, the two second gears 53 are respectively and fixedly installed at two ends of the rolling brush 6, the first wheel shaft 36 is attached to the inner surface of the belt 31 to rotate, so that the first gears 52 at the two ends rotate together, and the first gear 52 and the second gear 53 are in meshing transmission, so that the second gear 53 is driven to rotate in the opposite direction, and finally, the effect of driving the rolling brush 6 to rotate in the opposite direction is achieved.

In summary, the utility model provides a closed belt conveyor, when in work,

firstly: the glass window 12 provides a good view for an operator to observe the transportation condition inside the sealed enclosure 11, after the action motor 33 is started, the roller 32 is driven to rotate, so as to drive the belt 31 to transmit, the auxiliary roller 35 is attached to the inner surface of the belt 31 to assist the transmission of the belt 31 and provide a supporting effect, the second wheel shaft 37 is attached to the inner surface of the belt 31 to rotate, so that the half gears 41 at two ends rotate along with the belt, when the part of the half gears 41 with gears is engaged with the full gear 42 to transmit, the cleaning brush rod 43 rotates along with the belt and pulls the return spring 45, so that the cleaning brush rod 43 is attached to the inner surface of the glass window 12 to rotate, so as to realize the effect of cleaning the inner surface of the glass window 12, when the half gear 41 rotates to the part without gears, the full gear 42 is not pulled by the half gears 41, and due to the internal elasticity of the pulled return spring 45, the cleaning, thereby achieving the effect of cleaning the inner surface of the glass window 12 by the reciprocating rotation of the cleaning brush rod 43;

and finally: the first wheel axle 36 rotates along with the inner surface of the belt 31, so the first gears 52 at the two ends rotate together, the second gear 53 is driven to rotate in the opposite direction due to the meshing transmission of the first gear 52 and the second gear 53, and finally the effect of driving the rolling brush 6 to rotate in the opposite direction is realized, the rotating direction of the rolling brush 6 is opposite to the transmission direction of the belt 31, so that the rolling brush 6 can brush off the garbage attached to the surface of the belt 31, and the dust discharging cabin 13 provides a passage for discharging the dust.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a closed belt feeder, includes, belt feeder subassembly (1), its characterized in that: the automatic cleaning device comprises a belt assembly (3), a self-cleaning assembly (4), a transmission assembly (5) and a rolling brush (6);

the belt assembly (3) is fixedly arranged inside the belt conveyor assembly (1), the self-cleaning assembly (4) is fixedly arranged on the inner walls of the two sides of the belt conveyor assembly (1), the transmission assembly (5) is fixedly arranged on the outer walls of the two sides of the belt conveyor assembly (1), the rolling brush (6) is fixedly arranged inside the belt conveyor assembly (1), and the rolling brush (6) is fixedly arranged below the belt assembly (3);

the self-cleaning assembly (4) completes cleaning of the belt conveyor assembly (1) by utilizing kinetic energy of work of the belt assembly (3), and the rolling brush (6) completes cleaning of the belt assembly (3) by utilizing kinetic energy of work of the belt assembly (3).

2. The closed belt conveyor of claim 1, wherein the belt conveyor assembly (1) further comprises a closed machine shell (11), two side walls of the closed machine shell (11) are fixedly provided with glass windows (12), a dust outlet chamber (13) is fixedly welded on the lower surface of the closed machine shell (11), and a support (2) is fixedly arranged on the lower surface of the closed machine shell (11).

3. A closed belt conveyor as claimed in claim 2, wherein the belt assembly (3) further includes a belt (31), rollers (32) are fixedly mounted inside both ends of the belt (31), an inner support body (34) is fixedly mounted inside the belt (31), one roller (32) is located outside the sealed housing (11), a motion motor (33) is fixedly connected and mounted, an auxiliary roller (35) is fixedly and uniformly mounted inside the upper surface of the inner support body (34), a first wheel shaft (36) is fixedly mounted inside the upper surface of the inner support body (34), and a second wheel shaft (37) is fixedly mounted inside the upper surface of the inner support body (34).

4. The closed belt conveyor of claim 3, wherein the self-cleaning assembly (4) further comprises cleaning brush rods (43), two side surfaces of each cleaning brush rod (43) are movably attached to the inner surface of the glass window (12), an inner wall of one end of each cleaning brush rod (43) is fixedly provided with a full gear (42), two ends of the second wheel shaft (37) are fixedly provided with half gears (41), the half gears (41) are in meshed transmission connection with the full gears (42), a side wall of each cleaning brush rod (43) is fixedly welded with a connecting rod (44), one end of each connecting rod (44) is fixedly connected with a return spring (45), and the other end of each return spring (45) is fixedly connected to the inner wall of the closed machine shell (11).

5. A closed belt conveyor as claimed in claim 3, characterized in that the roller brush (6) is fixedly arranged inside the dust outlet cabin (13), and the outer surface of the roller brush (6) is movably attached to the outer surface of the belt (31).

6. A closed belt conveyor as claimed in claim 5, wherein the transmission assembly (5) further comprises a transmission box body (51), a first gear (52) is fixedly mounted at the top end inside the transmission box body (51), a second gear (53) is fixedly mounted at the bottom end inside the transmission box body (51), and the first gear (52) is in meshed transmission connection with the second gear (53).

7. A closed belt conveyor according to claim 6, characterized in that two first gears (52) are fixedly mounted at two ends of the first wheel shaft (36) respectively, and two second gears (53) are fixedly mounted at two ends of the rolling brush (6) respectively.