CN219469051U - Novel bucket-wheel stacker reclaimer balance mechanism - Google Patents

Abstract

The utility model relates to the technical field of balancing mechanisms, in particular to a novel bucket-wheel stacker-reclaimer balancing mechanism, which comprises a running mechanism, a supporting plate and an elastic band, wherein a main structure is arranged on the upper side of the running mechanism, connecting frames are fixedly connected to the left side and the right side of the main structure, the upper end of each connecting frame is fixedly connected with the lower end face of the supporting plate, a frame is fixedly connected to the upper end face of each supporting plate, a track plate is fixedly connected to the inner side of each track plate in a sliding manner, sliding blocks are fixedly connected to the left side and the right side of the outer end face of each sliding block, sliding wheels are fixedly connected to the left side and the right side of each sliding block.

Description

Novel bucket-wheel stacker reclaimer balance mechanism

Technical Field

The utility model relates to the technical field of balancing mechanisms, in particular to a novel bucket-wheel stacker reclaimer balancing mechanism.

Background

The bucket wheel stacker reclaimer is a continuous conveying high-efficiency loading and unloading machine for large dry bulk storage yards, which consists of a bucket wheel, a frame and an operating mechanism, wherein the bucket wheel, the frame and the operating mechanism are arranged at the front end of the bucket wheel and can tilt up and swing down, the bucket wheel is used for taking materials from the bucket wheel and sending the materials out of the conveying arm during material taking, and the goods conveyed by a main conveyor are thrown to the yard through the conveying arm during material taking, so that safety accidents can occur due to the balance problem in the use process of the bucket wheel stacker reclaimer, the balance mechanism is required to keep the device stable, the existing balance mechanism has some problems, such as incapability of adjusting the integral balance of the device, rust corrosion of the balance mechanism can occur due to rainwater, and workers need to overhaul the balance mechanism frequently.

Disclosure of Invention

The utility model aims to provide a novel bucket-wheel stacker reclaimer balancing mechanism so as to solve the problem that the device is not easy to adjust the overall balance.

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

the utility model provides a novel bucket-wheel stacker reclaimer balance mechanism, includes running gear, backup pad and elastic cord, running gear's upside is provided with the main structure, the equal fixedly connected with link of left and right sides of main structure, the upper end of link and the lower terminal surface fixedly connected with curb plate of backup pad, the up end fixedly connected with frame of backup pad, the up end fixedly connected with track board of backup pad, the inboard sliding connection of track board has the sliding block, the equal fixedly connected with movable pulley of the outer terminal surface left and right sides of sliding block, the up end fixedly connected with connecting rod of sliding block, the upper end fixedly connected with bottom plate of connecting rod, the lower terminal surface fixedly connected with gyro wheel of bottom plate, the up end fixedly connected with balancing weight of bottom plate, the equal fixedly connected with thread bush of guide hole left and right sides of balancing weight, the left end fixedly connected with curb plate of track board, the up end right side fixedly connected with supporting seat of backup pad, the upper end fixedly connected with motor housing of supporting seat, the inner wall fixedly connected with motor output shaft of motor, the end fixedly connected with threaded rod of first motor output shaft, the outside of threaded rod and the threaded rod rotate, threaded rod and the threaded rod.

Preferably, the number of the sliding wheels is 8, the sliding wheels are arranged symmetrically up and down, and the outer curved surface of the sliding wheels is attached to the inner wall of the track plate.

Preferably, the number of the rollers is 4, the rollers are diagonally arranged, and the rollers are arranged on two sides of the track plate track.

Preferably, the inner wall upside fixedly connected with slide bar of frame, the outer curved surface of slide bar has cup jointed a plurality of sleeves, telescopic up end all fixedly connected with arc frame, the up end fixedly connected with folding rain cloth of arc frame, the right side telescopic upper end curved surface fixedly connected with connecting plate, the right-hand member fixedly connected with stay cord of connecting plate, the board is placed to the right-hand member face fixedly connected with of frame, the up end fixedly connected with motor box of placing the board, the inner wall fixedly connected with second motor of motor box, the output shaft end fixedly connected with carousel of second motor, the right-hand member of stay cord and the outer curved surface fixedly connected with of carousel.

Preferably, elastic bands are fixedly connected between the inner side of the left end face of the frame and the arc-shaped frame.

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

1. according to the utility model, through the structures such as the track plate, the sliding block, the balancing weight, the thread bush, the threaded rod and the like, the gravity center of the device can be adjusted by driving the balancing weight to move through the threaded rod, so that the balance adjusting capability of the device can be realized by adjusting the gravity center, the problem that the device is not easy to adjust the overall balance is solved, and the practicability of the device is improved.

2. According to the utility model, through the structures such as the sleeve, the arc-shaped frame, the elastic band, the connecting plate and the folding rain-shielding cloth, the balance structure of the device can shield rain through the folding rain-shielding cloth, so that the balance structure of the device has the rainproof and antirust capabilities, the problem that the balance structure of the device is corroded due to rain is solved, and the applicability of the device is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present utility model;

fig. 4 is a schematic view of the arc-shaped frame of fig. 1 according to the present utility model.

In the figure: 1-running mechanism, 2-main structure, 3-link, 4-backup pad, 5-frame, 6-track board, 7-sliding block, 8-pulley, 9-connecting rod, 10-bottom plate, 11-gyro wheel, 12-balancing weight, 13-thread bush, 14-curb plate, 15-supporting seat, 16-motor housing, 17-first motor, 18-threaded rod, 19-slide bar, 20-sleeve, 21-arc frame, 22-elastic cord, 23-folding rain-proof cloth, 24-connecting plate, 25-stay cord, 26-placing plate, 27-motor box, 28-second motor, 29-carousel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It is to be understood that the directional terms such as "front, rear, upper, lower, left, right", "transverse, vertical, horizontal" and "top, bottom" etc. are generally based on the directional terms as they are shown in the drawings, merely to facilitate the description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements being referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

a novel bucket-wheel stacker reclaimer balance mechanism comprises an operating mechanism 1, a supporting plate 4 and an elastic band 22, wherein the upper side of the operating mechanism 1 is provided with a main structure 2, the left side and the right side of the main structure are fixedly connected with a connecting frame 3, the upper end of the connecting frame 3 is fixedly connected with the lower end face of the supporting plate 4, the upper end face of the supporting plate 4 is fixedly connected with a frame 5, the upper end face of the supporting plate 4 is fixedly connected with a track plate 6, the inner side of the track plate 6 is slidably connected with a sliding block 7, the left side and the right side of the outer end face of the sliding block 7 are fixedly connected with sliding wheels 8, the upper end face of the sliding block 7 is fixedly connected with a connecting rod 9, the upper end of the connecting rod 9 is fixedly connected with a bottom plate 10, the lower end face of the bottom plate 10 is fixedly connected with a roller 11, the upper end face of the bottom plate 10 is fixedly connected with a balancing weight 12, the left side and the right side of the guide hole of the balancing weight 12 are fixedly connected with a thread bush 13, the left end face of the track plate 6 is fixedly connected with a side plate 14, the right side of the upper end face of the supporting plate 4 is fixedly connected with a supporting seat 15, the upper end of the supporting seat 15 is fixedly connected with a motor shell 16, the inner wall of the motor shell 16 is fixedly connected with a first motor 17, the tail end of an output shaft of the first motor 17 is fixedly connected with a threaded rod 18, the outer side of the threaded rod 18 is rotationally connected with the inner side of the thread bush 13, the left end of the threaded rod 18 is rotationally connected with the right end of the side plate 14, so that the device can drive the balancing weight 12 to move through the threaded rod 18 to adjust the gravity center of the device, the device can adjust the balance through adjusting the gravity center, the problem that the device is not easy to adjust the whole balance is solved, and the practicability of the device is improved; the number of the sliding wheels 8 is 8, the sliding wheels 8 are arranged symmetrically up and down, the outer curved surface of the sliding wheels 8 is attached to the inner wall of the track plate 6, the moving efficiency of the balancing weights 12 is improved through the arrangement of the sliding wheels 8, and the burden of the first motor 17 is reduced; the number of the rollers 11 is 4, the rollers 11 are diagonally arranged, the rollers 11 are arranged on two sides of the track plate 6, and the rollers 11 cannot fall into the sliding rail of the track plate 6 due to the arrangement of the positions of the rollers 11; the upper side of the inner wall of the frame 5 is fixedly connected with a slide bar 19, the outer curved surface of the slide bar 19 is sheathed with a plurality of sleeves 20, the upper end surfaces of the sleeves 20 are fixedly connected with arc frames 21, the upper end surfaces of the arc frames 21 are fixedly connected with folding rain-proof cloth 23, the upper end curved surface of the right sleeve 20 is fixedly connected with a connecting plate 24, the right end of the connecting plate 24 is fixedly connected with a pull rope 25, the right end surface of the frame 5 is fixedly connected with a placing plate 26, the upper end surface of the placing plate 26 is fixedly connected with a motor box 27, the inner wall of the motor box 27 is fixedly connected with a second motor 28, the tail end of an output shaft of the second motor 28 is fixedly connected with a rotary table 29, the right end of the pull rope 25 is fixedly connected with the outer curved surface of the rotary table 29, so that the balance structure of the device can be used for rain-proof and rust-proof through folding the rain-proof cloth 23, the balance structure of the device is realized, the problem that the rust resistance is caused by rainwater is solved, and the applicability of the device is improved; elastic bands 22 are fixedly connected between the inner side of the left end face of the frame 5 and the arc-shaped frame 21, the distances between the sleeves 20 after being dispersed are the same through the arrangement of the elastic bands 22, and the rain shielding structure can be reset through the elastic bands 22.

The working flow is as follows: when the bucket-wheel stacker-reclaimer is used, when a worker finds out that the device is unstable through the horizontal device, the first motor 17 is started through the controller, the first motor 17 drives the threaded rod 18 to rotate, the threaded sleeve 13 drives the balancing weight 12 to displace through rotation of the threaded rod 18, the moving efficiency of the balancing weight 12 is improved through the arranged idler wheel 11 and the sliding wheel 8, the gravity center of the device is adjusted through the position adjustment of the balancing weight 12, the device is balanced, when the device is rainy, the second motor 28 is started through the controller, the second motor 28 drives the turntable 29 to rotate, the turntable 29 winds the pull ropes 25, the connecting plates 24, the sleeves 20 and the arc-shaped frames 21 are driven to move through movement of the pull ropes 25, the sleeves 20 are dispersed at equal intervals through the arranged elastic belts 22, the sleeves 20 are evenly distributed on the outer sides of the sliding rods 19, the folding rain shielding cloth 23 is unfolded through the operation, and the balancing mechanism is shielded from rain, so that rust cannot be generated due to rainwater.

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

Claims (5)

1. The utility model provides a novel bucket-wheel stacker reclaimer balance mechanism, includes running gear (1), backup pad (4) and elastic cord (22), its characterized in that: the upper side of operating mechanism (1) is provided with main structure (2), the equal fixedly connected with link (3) in left and right sides of main structure, the lower terminal surface fixedly connected with frame (5) of link (3) and backup pad (4), the up end fixedly connected with frame (5) of backup pad (4), the up end fixedly connected with track board (6) of backup pad (4), the inboard sliding connection of track board (6) has sliding block (7), the equal fixedly connected with movable pulley (8) in the outer terminal surface left and right sides of sliding block (7), the up end fixedly connected with connecting rod (9) of sliding block (7), the upper end fixedly connected with bottom plate (10) of connecting rod (9), the lower terminal surface fixedly connected with gyro wheel (11) of bottom plate (10), the up end fixedly connected with balancing weight (12) of bottom plate (10), the left and right sides of balancing weight (12) all fixedly connected with thread bush (13), the left end fixedly connected with curb plate (14) of track board (6), motor (16) of up end (4) have motor (16) fixedly connected with motor (16) on the inner wall (15), the end of the output shaft of the first motor (17) is fixedly connected with a threaded rod (18), the outer side of the threaded rod (18) is rotationally connected with the inner side of the threaded sleeve (13), and the left end of the threaded rod (18) is rotationally connected with the right end of the side plate (14).

2. The novel bucket-wheel stacker reclaimer balancing mechanism of claim 1, wherein: the number of the sliding wheels (8) is 8, the sliding wheels (8) are arranged symmetrically up and down, and the outer curved surface of the sliding wheels (8) is attached to the inner wall of the track plate (6).

3. The novel bucket-wheel stacker reclaimer balancing mechanism of claim 1, wherein: the number of the rollers (11) is 4, the rollers (11) are diagonally arranged, and the rollers (11) are arranged on two sides of the track plate (6).

4. The novel bucket-wheel stacker reclaimer balancing mechanism of claim 1, wherein: the utility model discloses a rain shade is characterized by comprising a frame (5), including frame (5), outer curved surface, motor box (27), outer curved surface, folding rain shade cloth (23), right side, connecting plate (24), connecting plate (25) are connected with in the right-hand member, plate (26) are placed to frame (5) are connected with in the right-hand member face fixedly, motor box (27) are connected with in the up-hand member of placing plate (26), motor box (27) are connected with second motor (28) in the inner wall fixedly, output shaft end fixedly connected with carousel (29) of second motor (28), the right-hand member of stay cord (25) and carousel (29) are connected with in the outer curved surface.

5. The novel bucket-wheel stacker reclaimer balancing mechanism of claim 4, wherein: elastic belts (22) are fixedly connected between the inner side of the left end face of the frame (5) and the arc-shaped frame (21).