CN111806969B

CN111806969B - Telescopic belt conveyor

Info

Publication number: CN111806969B
Application number: CN202010851893.6A
Authority: CN
Inventors: 周玲; 胡建明; 嵇萍; 温智阳
Original assignee: Huzhou Hengtong Mechanical Equipment Co ltd
Current assignee: Huzhou Hengtong Mechanical Equipment Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2024-07-12
Anticipated expiration: 2040-08-21
Also published as: CN111806969A

Abstract

The utility model relates to a flexible belt conveyor technical field discloses a scalable belt conveyor, including rotating base, play to rise body frame and scalable belt conveyor, play to rise body frame fixed connection in rotating base's top, it is equipped with the installation connecting seat to play to rise the inboard of body frame, installation connecting seat fixed connection is in rotating base's top, just the inside transport rotating spindle that is equipped with of installation connecting seat, transport rotating spindle and scalable belt conveyor swing joint, scalable belt conveyor includes fixed frame and mobile frame, just mobile frame swing joint in fixed frame's inside, fixed frame's one end fixedly connected with belt machine drive assembly, just belt machine drive assembly's output fixedly connected with afterbody bend drum, swing joint has first conveyor belt circle in the fixed frame, simple structure can make, and with low costs, facilitate promotion has reduced power consumption simultaneously.

Description

Telescopic belt conveyor

Technical Field

The disclosure relates to the technical field of telescopic belt conveyors, in particular to a telescopic belt conveyor.

Background

The conveyor is a material handling machine for continuously conveying materials on a certain line, and can be used for horizontal and inclined conveying, and also can form a space conveying line, and the conveying line is generally fixed, so that the conveyor has large conveying capacity and long conveying distance, and can simultaneously complete a plurality of process operations in the conveying process, thereby being very widely applied. The telescopic belt conveyer is one kind of conveyer, and is one conveyer with belt storing device set on the machine body and capable of regulating its length based on the position change of the work surface. The existing telescopic belt conveyor is usually realized by overlapping and staggering the double belt conveyors, so that the telescopic belt conveyor is realized by adopting two independent belt conveyors, and the defects of complex mechanism, high manufacturing cost and the like exist.

Disclosure of Invention

The disclosure aims to provide a multi-dimensional unloading telescopic belt conveyor which is specially designed for complex unloading requirements of wharf mines and the like, and aims to solve the problems in the prior art.

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

The utility model provides a scalable belt conveyor, includes rotating base, plays to rise body frame and scalable belt conveyor, play to rise body frame fixed connection in rotating base's top, play to rise the inboard of body frame and be equipped with the installation connecting seat, installation connecting seat fixed connection is in rotating base's top, just installation connecting seat inside is equipped with the transport rotation main shaft, transport rotation main shaft and scalable belt conveyor swing joint, scalable belt conveyor includes fixed frame and mobile frame, just mobile frame swing joint in fixed frame's inside, fixed frame's one end fixedly connected with belt drive assembly, just belt drive assembly's output rope fixedly connected with afterbody bend pulley, swing joint has first conveying belt loop in the fixed frame, just afterbody bend pulley is located the inboard and the first conveying belt roll connection of first conveying belt loop, the bottom of first conveying belt loop is equipped with afterbody fixed bend pulley, right angle rotation main shaft and head fixed bend pulley, afterbody fixed bend pulley, right angle rotation main shaft and fixed bend pulley all pass through the fixed connection of installation seat and mobile frame in fixed frame inside fixed frame, the one end fixedly connected with the afterbody bend pulley, just in the fixed connection of mobile frame and the second belt roll bend pulley is connected with the first conveying belt loop, the first end of roll bend pulley is connected with the first and second and the inside of the fixed frame is connected with the first and is connected with the second and is connected with the first and is of the inside of the fixed transmission belt roll, the one end roll connection that middle part removed the bend pulley is kept away from to the second conveyer belt circle inboard has head bend pulley, just head bend pulley passes through mount pad and removes frame fixed connection, the inboard of first conveyer belt circle and second conveyer belt circle is all roll connection has upper portion groove-shaped bearing roller group, just the bottom of first conveyer belt circle and second conveyer belt circle is all roll connection has the parallel bearing roller group of lower part, the inside side fixedly connected with backup pad that plays to rise the body frame, the top fixedly connected with of backup pad promotes the hoist engine.

Further, the inside of fixed frame has seted up the slide, just the outside fixedly connected with of removal frame is with slide assorted gyro wheel, remove frame and fixed frame swing joint through the gyro wheel.

Further, the tail bend roller is movably connected to the top of the fixed frame through a mounting seat.

Further, one end of the belt machine driving assembly is fixedly connected with a balancing weight block.

Further, the middle movable bend roller is in rolling connection with the first conveying belt ring and the second conveying belt ring.

Further, the upper groove-shaped carrier roller group and the lower parallel carrier roller group are respectively and fixedly connected with the fixed frame and the movable frame through mounting seats.

Further, the output end rope of the lifting winch is wound and bound with the movable frame.

Further, the top of playing to rise the body frame has to play to rise the connecting rod through connecting the couple swing joint, play to rise the equal swing joint in both ends of connecting the connecting rod and have to connect the couple, just play to rise to connect the connecting rod through connecting the couple swing joint in the output rope of lifting the hoist engine with remove the frame winding and bind junction and play to play between the body frame top, one side fixedly connected with pulley of connecting the couple, pulley and the output rope sliding connection who promotes the hoist engine, make things convenient for the output rope that promotes the hoist engine to move, just the output rope that promotes the hoist engine passes the pulley in proper order.

Further, a fixed hook 7 is arranged at one end of the movable frame 7, which is close to the head bend drum 17, and is used for fixing the movable frame 7, and a stable connecting rod is fixedly connected between the winding connection part of the lifting winch 1 and the movable frame 7 and the fixed hook 7.

Further, an included angle between the fixed frame and the ground is 18-20 degrees, wherein the particle-contained material is smaller than 18 degrees, and the powder material is smaller than 20 degrees.

Compared with the prior art, the beneficial effects of the present disclosure are: this kind of scalable belt conveyor through setting up and remove frame, the slide, the gyro wheel, middle part removes bend pulley and head bend pulley, can remove in fixed frame to remove frame and second conveyor belt circle, accomplish the work of extension and shortening, through setting up the hoist engine of promotion, play the connecting rod and fixed couple, can accomplish the lift work to removing the frame, through setting up afterbody bend pulley, afterbody fixed bend pulley, right angle rotatory carrier roller group, head fixed bend pulley, head transfer pulley, middle part removes bend pulley and head bend pulley, can play the effect of reducing kinetic energy consumption, wherein, through afterbody bend pulley, afterbody fixed bend pulley, right angle rotatory carrier roller group, head fixed bend pulley, head transfer pulley, middle part removes the bend pulley and head bend pulley between the mutually supporting, can effectually reduce the consumption to kinetic energy, reduce into the cost of production.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

FIG. 1 is a schematic view of a telescopic belt conveyor of the present disclosure;

FIG. 2 is a schematic view of a first belt loop and a second belt loop of the telescopic belt conveyor of the present disclosure;

fig. 3 is a schematic diagram of the electrical stationary and mobile frame mounting structure of the telescopic belt conveyor of the present disclosure.

Fig. 4 is a schematic view of a portion a structure of the telescopic belt conveyor of the present disclosure.

In the figure: 1. a rotating base; 2. lifting the main frame; 3. a retractable belt conveyor; 4. installing a connecting seat; 5. conveying the rotary main shaft; 6. a fixed frame; 7. a moving frame; 8. a belt machine drive assembly; 9. a tail bend roller; 10. a first conveyor belt loop; 11. the tail part is fixed with a bend roller; 12. a right angle rotating roller group; 13. the head part is fixed with a bend roller; 14. a head drive roller; 15. a second conveyor belt loop; 16. the middle part moves the direction-changing drum; 17. a head bend roller; 18. an upper trough idler set; 19. a lower parallel carrier roller group; 20. a support plate; 21. lifting a winch; 22. a slideway; 23. a roller; 24. balancing weight blocks; 25. lifting the connecting rod; 26. a pulley; 27. a fixed hook; 28. a connecting hook; 29. the fixing hook is stabilized.

Detailed Description

The present disclosure is described in further detail below with reference to the drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant content and not limiting of the present disclosure. It should be further noted that, for convenience of description, only a portion relevant to the present disclosure is shown in the drawings.

In addition, embodiments of the present disclosure and features of the embodiments may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 4, the present disclosure provides a technical solution: the telescopic belt conveyor comprises a rotary base 1, a lifting main frame 2 and a telescopic belt conveyor 3, wherein the rotary base 1 is used for steering, the lifting main frame 2 is used for being matched with a lifting winch 21 to lift, the lifting main frame 2 is fixedly connected to the top of the rotary base 1, an installation connecting seat 4 is arranged on the inner side of the lifting main frame 2 and is used for installing and conveying a rotary main shaft 5, the installation connecting seat 4 is fixedly connected to the top of the rotary base 1, a conveying rotary main shaft 5 is arranged in the installation connecting seat 4, the conveying rotary main shaft 5 is movably connected with the telescopic belt conveyor 3, The telescopic belt conveyor 3 comprises a fixed frame 6 and a movable frame 7, wherein the movable frame 7 is movably connected in the fixed frame 6, one end of the fixed frame 6 is fixedly connected with a belt conveyor driving component 8 for driving a tail direction-changing roller 9 to rotate, an output end rope of the belt conveyor driving component 8 is fixedly connected with the tail direction-changing roller 9 for driving a first conveying belt ring 10 to work, the fixed frame 6 is movably connected with the first conveying belt ring 10 for conveying materials, the tail direction-changing roller 9 is positioned on the inner side of the first conveying belt ring 10 and is in rolling connection with the first conveying belt, the bottom of the first conveyer belt ring 10 is provided with a tail fixed direction-changing roller 11, a right-angle rotary roller group 12 and a head fixed direction-changing roller 13 which are used for driving and driving the first conveyer belt ring 10 to work, the tail fixed direction-changing roller 11, the right-angle rotary roller group 12 and the head fixed direction-changing roller 13 are fixedly connected with a fixed frame 6 through mounting seats, one end of the fixed frame 6 far away from the tail direction-changing roller 9 is fixedly connected with a head transmission roller 14 which is used for driving the first conveyer belt ring 10 to work, the head transmission roller 14 is connected with the inner side of the first conveyer belt ring 10 in a rolling way, a second conveyer belt ring 15 is movably connected with the movable frame 7, the device is used for conveying materials, a middle movable bend roller 16 is in rolling connection with the connection part of the second conveying belt ring 15 and the first conveying belt ring 10 and the bottom and the inner side of the second conveying belt ring 15, the device is used for changing the movement direction of the first conveying belt ring 10 and simultaneously connecting the second conveying belt ring 15, the middle movable bend roller 16 is fixedly connected with a movable frame 7 through a mounting seat, one end of the inner side of the second conveying belt ring 15 far away from the middle movable bend roller 16 is in rolling connection with a head bend roller 17, the head bend roller 17 is fixedly connected with the movable frame 7 through a mounting seat, the inner sides of the first conveying belt ring 10 and the second conveying belt ring 15 are both in rolling connection with an upper groove-shaped carrier roller group 18, the bottoms of the first conveying belt ring 10 and the second conveying belt ring 15 are connected with a lower parallel carrier roller group 19 in a rolling manner, the lower parallel carrier roller group plays roles in supporting and driving, a supporting plate 20 is fixedly connected to the inner side of the lifting main frame 2 and used for supporting a lifting winch 21, and the top of the supporting plate 20 is fixedly connected with the lifting winch 21 and used for driving the moving frame 7 to stretch and lift.

More specifically, a slide way 22 is arranged in the fixed frame 6, rollers 23 matched with the slide way 22 are fixedly connected to the outer side of the movable frame 7, the movable frame 7 is movably connected with the fixed frame 6 through the rollers 23, the tail direction-changing drum 9 is movably connected to the top of the fixed frame 6 through a mounting seat, one end of the belt conveyor driving assembly 8 is fixedly connected with a balancing weight 24, the middle movable direction-changing drum 16 is in rolling connection with the first conveying belt ring 10 and the second conveying belt ring 15, the upper groove-shaped carrier roller group 18 and the lower groove-shaped carrier roller group 19 are respectively and fixedly connected with the fixed frame 6 and the movable frame 7 through the mounting seat, an output end rope of the lifting winch 21 is wound and bound with the movable frame 7, the top of the lifting main frame 2 is movably connected with a lifting connecting rod 25 through a connecting hook 28, the lifting device is used for being connected with a movable frame 7, the two ends of the lifting connecting rod are movably connected with a connecting hook 28, the lifting connecting rod is movably connected between the winding binding connection part of the output end rope of the lifting winch 21 and the movable frame 7 and the top of the lifting main frame through the connecting hook 28, one side of the connecting hook 28 is fixedly connected with a pulley 26, the pulley 26 is in sliding connection with the output end rope of the lifting winch 21, the output end rope of the lifting winch 21 is convenient to move, the output end rope of the lifting winch 21 sequentially passes through the pulley 26, one end of the movable frame 7, which is close to a head redirecting roller 17, is provided with a fixed hook 27, which has a fixed effect on the movable frame 7, a stable connecting rod 29 is fixedly connected between the winding connection part of the lifting winch 21 and the movable frame 7 and the fixed hook 27, the included angle between the fixed frame 6 and the ground is 18-20 degrees, wherein the grain-contained material is smaller than 18 degrees, and the powder material is smaller than 20 degrees.

The present disclosure is improved in: in the use, because the lifting main frame 2 is connected with the movable frame 7 through the lifting connecting rod 25, and the rope at the output end of the lifting winch 21 passes through the pulleys 26 at two ends of the lifting connecting rod 25, in the working process of the lifting winch 21, the rope at the output end of the lifting winch 21 stretches and scales, and because the output end of the lifting winch 21 and the movable frame 7 are fixedly connected in a winding and binding way, when the rope at the output end of the lifting winch 21 stretches and scales, the movable frame 7 can be driven to synchronously move, in addition, the tail redirecting roller 9, the tail fixed redirecting roller 11, the right-angle rotating carrier roller group, the head fixed redirecting roller 13, the head transmission roller 14, the middle moving redirecting roller 16 and the head redirecting roller 17 are mutually matched, part of passive rotation can be converted into active rotation, the consumption of kinetic energy is reduced, the utilization rate of the kinetic energy in the working process is improved, the driving component 8 of the belt conveyor drives the tail redirecting roller 9, and the tail redirecting roller 9 drives the middle moving redirecting roller 16, the head fixed carrier roller 13 and the head transmission roller 14 to move through the upper groove-shaped redirecting roller group 18 and the lower parallel carrier roller group 19, so that the working cost is effectively reduced.

In the description of the present specification, reference to the terms "one embodiment/manner," "some embodiments/manner," "example," "a particular example," "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/manner or example is included in at least one embodiment/manner or example of the application. In this specification, the schematic representations of the above terms are not necessarily for the same embodiment/manner or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/modes or examples described in this specification and the features of the various embodiments/modes or examples can be combined and combined by persons skilled in the art without contradiction.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

It will be appreciated by those skilled in the art that the above-described embodiments are merely for clarity of illustration of the disclosure, and are not intended to limit the scope of the disclosure. Other variations or modifications will be apparent to persons skilled in the art from the foregoing disclosure, and such variations or modifications are intended to be within the scope of the present disclosure.

Claims

1. The utility model provides a scalable belt conveyor, includes rotating base (1), plays to rise body frame (2) and scalable belt conveyor (3), its characterized in that: lifting the top of body frame (2) fixed connection in rotating base (1), the inboard that plays to rise body frame (2) is equipped with installation connecting seat (4), installation connecting seat (4) fixed connection is in the top of rotating base (1), just installation connecting seat (4) inside is equipped with carries rotating main shaft (5), carry rotating main shaft (5) and scalable belt conveyer (3) swing joint, scalable belt conveyer (3) include fixed frame (6) and remove frame (7), just remove frame (7) swing joint in the inside of fixed frame (6), the one end fixedly connected with area machine drive assembly (8) of fixed frame (6), just the output rope fixedly connected with afterbody bend drum (9) of area machine drive assembly (8), swing joint has first conveying belt loop (10) on fixed frame (6), just afterbody drum (9) are located the inboard and the first conveying belt roll connection of first conveying belt loop (10), the bottom of first conveying belt loop (10) is equipped with fixed right angle rotation bend drum (11) afterbody (11) and direction-changing drum (13) fixed roller head, direction-changing drum (13) fixed roller The right-angle rotary roller group (12) and the head fixed direction-changing roller (13) are fixedly connected with the fixed frame (6) through mounting seats, one end of the fixed frame (6) away from the tail direction-changing roller (9) is fixedly connected with the head transmission roller (14), just the head transmission roller (14) is in rolling connection with the inner side of the first conveying belt ring (10), the movable connection on the movable frame (7) is provided with a second conveying belt ring (15), the connection part of the second conveying belt ring (15) and the first conveying belt ring (10), the bottom and the inner side of the second conveying belt ring (15) are all in rolling connection with the middle part moving direction-changing roller (16), the middle part moving direction-changing roller (16) is fixedly connected with the movable frame (7) through the mounting seats, one end of the second conveying belt ring (15) away from the middle part moving direction-changing roller (16) is in rolling connection with the head transmission roller (17), the first conveying belt ring (10) is in rolling connection with the movable frame (7) through the mounting seats, the first conveying belt ring (10) and the second conveying belt ring (15) are both in rolling connection with the bottom of the second conveying belt ring (15) and the first conveying belt ring (19) are all in parallel with the bottom of the second conveying belt ring (15), a supporting plate (20) is fixedly connected to the inner side of the lifting main frame (2), and a lifting winch (21) is fixedly connected to the top of the supporting plate (20);

A slide way (22) is arranged in the fixed frame (6), a roller (23) matched with the slide way (22) is fixedly connected to the outer side of the movable frame (7), and the movable frame (7) is movably connected with the fixed frame (6) through the roller (23);

The top of the lifting main frame (2) is movably connected with a lifting connecting rod (25) through a connecting hook (28), both ends of the lifting connecting rod (25) are movably connected with the connecting hook (28), the lifting connecting rod (25) is movably connected between the winding binding connection position of the output end rope of the lifting winch (21) and the moving frame (7) and the top of the lifting main frame (2) through the connecting hook (28), one side of the connecting hook (28) is fixedly connected with a pulley (26), the pulley (26) is in sliding connection with the output end rope of the lifting winch (21), the output end rope of the lifting winch (21) can conveniently move, and the output end rope of the lifting winch (21) sequentially penetrates through the pulley (26);

one end of the movable frame (7) close to the head bend drum (17) is provided with a fixed hook (27) which plays a fixed role on the movable frame (7), and a stable connecting rod (29) is fixedly connected between the winding connection part of the lifting winch (21) and the movable frame (7) and the fixed hook (27).

2. A telescopic belt conveyor according to claim 1, wherein: the tail bend roller (9) is movably connected to the top of the fixed frame (6) through a mounting seat.

3. A telescopic belt conveyor according to claim 1, wherein: one end of the belt machine driving assembly (8) is fixedly connected with a balancing weight (24).

4. A telescopic belt conveyor according to claim 1, wherein: the middle movable bend roller (16) is in rolling connection with the first conveying belt ring (10) and the second conveying belt ring (15).

5. A telescopic belt conveyor according to claim 1, wherein: the output end rope of the lifting winch (21) is connected with the movable frame (7) in a winding and binding way.

6. A telescopic belt conveyor according to claim 1, wherein: the included angle between the fixed frame (6) and the ground is 18-20 degrees.