CN216425707U

CN216425707U - Center rotating device of stacker

Info

Publication number: CN216425707U
Application number: CN202122899524.7U
Authority: CN
Inventors: 刘军伟; 徐为; 张俊杰; 马正才
Original assignee: Huanggang Chenming Pulp Paper Co ltd
Current assignee: Huanggang Chenming Pulp Paper Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-05-03
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a stacker center rotating device, which comprises a base, the top outer wall fixedly connected with base of base, the top outer wall of base rotates and is connected with the carousel, the motor is installed to one side outer wall of base, there is bevel gear group motor output shaft's one end through the coupling joint, bevel gear group's top inner wall is pegged graft and is had rotatory roller, rotatory roller is connected with the carousel, one side outer wall at carousel top is provided with the axis of rotation, one side outer wall at axis of rotation top has the press block through the screw connection, the spout has been seted up to one side outer wall of carousel. The utility model discloses a motor and bevel gear group drive structure rotate, convenient operation, and convey windrow structure and can press spacing ball into the spacing inslot according to the briquetting when starting to lift up, get into another spacing inslot from a spacing groove during angle regulation, avoided receiving the external force influence to appear rocking the phenomenon of slope easily and take place, improved rotating device's availability factor.

Description

Center rotating device of stacker

Technical Field

The utility model relates to a stacker technical field especially relates to a stacker center rotating device.

Background

Stockers are important yard work equipment. The unloading device has the main function of piling the goods unloaded by the unloader onto a yard, and is convenient for the reclaimer to carry out reclaiming operation. The stacker is an efficient and continuous operation device for taking and transporting bulk materials, and is widely applied to stacking of wood in the paper making industry.

The angle that conveyer belt can generally be adjusted to current stacker to the convenience docks with different machines, but current stacker lacks central rotating-structure, lead to conveying the stacker structure when rotating, thereby generally need remove the pulley of rotatory bottom and adjust to rotation angle, the troublesome poeration cost time is long, and conveying the stacker structure and starting one side stability when lifting up relatively poor, receive external force to influence the phenomenon that appears rocking the slope easily, rotating device's availability factor has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stacker center rotating device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stacker center rotating device comprises a base, wherein the top end outer wall of the base is fixedly connected with a base, the top end outer wall of the base is rotatably connected with a rotary table, a motor is installed on one side outer wall of the base, one end of an output shaft of the motor is connected with a conical gear set through a coupler, a rotating roller is inserted into the top inner wall of the conical gear set and is connected with the rotary table, a rotating shaft is arranged on the outer wall of one side of the top of the rotary table, a pressing block is connected to the outer wall of one side of the top of the rotating shaft through a screw, a sliding groove is formed in the outer wall of one side of the rotary table, a sliding plate is connected to the inner wall of the sliding groove in a sliding mode and is arranged in a T-shaped mode, a telescopic rod is arranged on the inner wall of one side of the bottom of the sliding plate, a limiting ball is fixedly connected to one end of a piston rod of the telescopic rod, and a spring I is arranged on the inner wall of the other side of the bottom of the sliding plate, the first spring is connected with the rotary table, a limiting groove is formed in the outer wall of one side of the top of the base, and the limiting ball is matched with the limiting groove in size.

As a further improvement scheme of the technical scheme: the pressing block corresponds to the sliding plate in position, the outer wall of the other side of the rotating shaft is connected with a top plate through a screw, and the bottom of the top plate is fixedly connected with a mounting plate.

As a further improvement scheme of the technical scheme: the telescopic support is installed to the bottom outer wall of mounting panel, telescopic support's top inner wall is provided with spring two, telescopic support's the equal sliding connection in both sides outer wall has the gag lever post.

As a further improvement scheme of the technical scheme: the limiting rod is connected with the mounting plate, and the bottom of the telescopic support is fixedly connected with supporting legs.

As a further improvement scheme of the technical scheme: and pulleys are connected to four corners of the outer wall of the bottom end of the base.

As a further improvement scheme of the technical scheme: a circular groove is formed in the outer wall of the other side of the top of the rotary table, a hydraulic rod is installed on the inner wall of the circular groove, and a supporting plate is rotatably connected to one end of a piston rod of the hydraulic rod.

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

1. the central rotating device for the stacker comprises a base, a motor, a rotary table, a sliding plate, a telescopic rod, a limiting ball, a rotary shaft and a pressing block, wherein when materials need to be stacked, the hydraulic rod acts to drive a top plate to be lifted upwards, the pressing block connected with the rotary shaft can press the sliding plate, the sliding plate drives the telescopic rod and the limiting ball to be clamped in a limiting groove in the base, when the materials need to be rotatably adjusted, the motor acts to drive the rotary table to rotate through a conical gear set, so that the top plate is driven to rotate, the limiting ball moves into the corresponding limiting groove under the action of the telescopic rod, a structure is driven to rotate through the motor and the conical gear set, the operation is convenient, the stacking structure is conveyed to be lifted, the limiting ball is pressed into the limiting groove by the pressing block, the spacing ball enters into the other limiting groove from one limiting groove when the angle is adjusted, and the phenomenon that the stacking ball is easily shaken and inclined under the influence of external force is avoided, the use efficiency of rotating device has been improved.

2. This be used for stacker center rotating device through being provided with spring one and sliding plate, when the roof pack up level or inclination less, the sliding plate resets under spring one effect, and spacing dynamics is convenient for adjust for a short time, has improved the convenience of device.

3. This be used for stacker center rotating device through being provided with telescopic bracket and supporting legs, the telescopic bracket that roof bottom mounting panel is connected can fold up the liter automatically in lifting up, and the supporting legs is connected with ground and supports the improvement stable in structure to the roof opposite side, and two convenient resets of spring are cushioned the vibration, further improve the stability of structure.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic perspective view of the overall structure of a center rotating device of a stocker according to the present invention;

fig. 2 is a schematic perspective view of a rotating structure of a center rotating device of a stocker according to the present invention;

fig. 3 is a schematic view of a pressing and limiting structure of a center rotating device of a stocker according to the present invention;

fig. 4 is the utility model provides a stacker center rotating device's telescopic bracket structural connection sketch map.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a motor; 3. a pulley; 4. a base; 5. a limiting groove; 6. a sliding plate; 7. a rotating shaft; 8. a top plate; 9. a telescopic bracket; 10. a limiting rod; 11. a hydraulic lever; 12. a limiting ball; 13. a turntable; 14. a pressing block; 15. a first spring; 16. a telescopic rod; 17. and a second spring.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a stacker center rotating device includes a base 1, a base 4 is fixedly connected to an outer wall of a top end of the base 1, a rotary plate 13 is rotatably connected to an outer wall of a top end of the base 4, a motor 2 is installed on an outer wall of one side of the base 1, one end of an output shaft of the motor 2 is connected to a bevel gear set through a coupling, a rotary roller is inserted into an inner wall of a top portion of the bevel gear set, the rotary roller is connected to the rotary plate 13, a rotary shaft 7 is disposed on an outer wall of one side of a top portion of the rotary plate 13, a pressing block 14 is connected to an outer wall of one side of the top portion of the rotary shaft 7 through a screw, a sliding chute is disposed on an outer wall of one side of the rotary plate 13, a sliding plate 6 is in a T-shaped arrangement, a telescopic rod 16 is disposed on an inner wall of one side of a bottom portion of the sliding plate 6, a limit ball 12 is fixedly connected to one end of a piston rod of the telescopic rod 16, a spring one side of the other inner wall of the bottom portion of the sliding plate 6 is provided with a spring one spring 15, the first spring 15 is connected with the rotary table 13, a guide rod is inserted in the first spring 15 and connected with the rotary table 13, the other side of the sliding plate 6 is sleeved on the guide rod in a sliding mode, the outer wall of one side of the top of the base 4 is provided with a limiting groove 5, and the limiting ball 12 is matched with the limiting groove 5 in size.

Referring to fig. 1, the pressing block 14 corresponds to the sliding plate 6, the outer wall of the other side of the rotating shaft 7 is connected with a top plate 8 through a screw, and the bottom of the top plate 8 is fixedly connected with a mounting plate.

Referring to fig. 4, the outer wall of the bottom end of the mounting plate is provided with a telescopic bracket 9, the inner wall of the top of the telescopic bracket 9 is provided with a second spring 17, and the outer walls of two sides of the telescopic bracket 9 are both connected with a limiting rod 10 in a sliding manner.

Referring to fig. 4, the limiting rods 10 are all connected to the mounting plate, and the bottom of the telescopic bracket 9 is fixedly connected to the supporting legs.

Referring to fig. 2, pulleys 3 are connected to four corners of the outer wall of the bottom end of the base 1.

Referring to fig. 2, a circular groove is formed in the outer wall of the other side of the top of the rotary table 13, a hydraulic rod 11 is installed on the inner wall of the circular groove, and a support plate is rotatably connected to one end of a piston rod of the hydraulic rod 11.

Referring to fig. 1, the supporting plate is connected to the top plate 8, and the pulley 3 is adapted to the height of the supporting leg.

The utility model discloses a theory of operation is: when the central rotating device of the stacker is needed to be used and materials need to be stacked, the hydraulic rod 11 acts to drive the top plate 8 to be lifted upwards, meanwhile, the pressing block 14 connected with the rotating shaft 7 presses the sliding plate 6, the sliding plate 6 drives the telescopic rod 16 and the limiting ball 12 to be clamped in the limiting groove 5 in the base 4, when the rotation adjustment is needed, the motor 2 drives the rotating disc 13 to rotate through the conical gear set, thereby it is rotatory to drive roof 8, and spacing ball 12 moves corresponding spacing inslot 5 under the effect of telescopic link 16 simultaneously, and spring one 15 cushions the support to the structure, and the telescopic bracket 9 that 8 bottom mounting panels of roof are connected lifts up and can fold up the rising automatically and lengthen, and the supporting legs is connected with ground and is supported 8 opposite sides of roof and improve stable in structure, and spring two 17 conveniently resets and cushions the vibration, has accomplished stacker central rotating device's use.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A stacker center rotating device comprises a base (1) and is characterized in that a base (4) is fixedly connected to the outer wall of the top end of the base (1), a rotary table (13) is rotatably connected to the outer wall of the top end of the base (4), a motor (2) is mounted on the outer wall of one side of the base (1), one end of an output shaft of the motor (2) is connected with a bevel gear set through a coupling, a rotating roller is inserted into the inner wall of the top of the bevel gear set and connected with the rotary table (13), a rotating shaft (7) is arranged on the outer wall of one side of the top of the rotary table (13), a pressing block (14) is connected to the outer wall of one side of the top of the rotating shaft (7) through screws, a sliding groove is formed in the outer wall of one side of the rotary table (13), a sliding plate (6) is slidably connected to the inner wall of the sliding groove, and the sliding plate (6) is T-shaped, the inner wall of one side of the bottom of the sliding plate (6) is provided with a telescopic rod (16), one end of a piston rod of the telescopic rod (16) is fixedly connected with a limiting ball (12), the inner wall of the other side of the bottom of the sliding plate (6) is provided with a first spring (15), the first spring (15) is connected with the rotary table (13), the outer wall of one side of the top of the base (4) is provided with a limiting groove (5), and the limiting ball (12) is matched with the limiting groove (5) in size.

2. The stacker central rotating device according to claim 1, wherein the pressing block (14) corresponds to a sliding plate (6), a top plate (8) is connected to the outer wall of the other side of the rotating shaft (7) through a screw, and a mounting plate is fixedly connected to the bottom of the top plate (8).

3. The stacker central rotating device according to claim 2, wherein a telescopic bracket (9) is mounted on the outer wall of the bottom end of the mounting plate, a second spring (17) is arranged on the inner wall of the top of the telescopic bracket (9), and limiting rods (10) are slidably connected to the outer walls of two sides of the telescopic bracket (9).

4. The stacker central rotating device according to claim 3, wherein the limiting rods (10) are connected with a mounting plate, and supporting legs are fixedly connected to the bottom of the telescopic bracket (9).

5. The stacker central rotating device according to claim 1, wherein pulleys (3) are connected to four corners of the outer wall of the bottom end of the base (1).

6. The center rotating device of the stacker according to claim 1, wherein a circular groove is formed in the outer wall of the other side of the top of the rotary table (13), a hydraulic rod (11) is installed on the inner wall of the circular groove, and a support plate is rotatably connected to one end of a piston rod of the hydraulic rod (11).