CN215548159U

CN215548159U - Pressing and fixing device for bucket wheel machine maintenance

Info

Publication number: CN215548159U
Application number: CN202122047196.8U
Authority: CN
Inventors: 王雪全
Original assignee: Dalian Dacheng Zhongqi Mechanical Engineering Co ltd
Current assignee: Dalian Dacheng Zhongqi Mechanical Engineering Co ltd
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2022-01-18
Anticipated expiration: 2031-08-28

Abstract

The utility model discloses a pressing and fixing device for bucket wheel machine maintenance, which comprises a shell and a mounting plate, wherein the mounting plate is attached to the outer wall of the shell, a clamping assembly is mounted on the outer wall of the mounting plate, the outer walls of supports are fixedly connected with the mounting plate, a rotating rod is fixedly connected between the two supports, the outer wall of the rotating rod is movably connected with a clamping plate, and the outer wall of the clamping plate is movably connected with a connecting plate. This bucket wheel machine maintenance is with compressing fixing device uses through the cooperation of support, bull stick, splint, even board and bolt etc. through the corresponding position that changes splint, conveniently fixes the part of different shapes, increases application range, uses through the cooperation of motor, shaft coupling, pivot, bearing and motor cabinet etc. and the pivot drives the mounting panel and rotates, and then carries out position control to the part, and the staff of being convenient for maintains the part.

Description

Pressing and fixing device for bucket wheel machine maintenance

Technical Field

The utility model relates to the technical field of bucket wheel machines, in particular to a compressing and fixing device for bucket wheel machine maintenance.

Background

A bucket-wheel stacker-reclaimer is a continuous-conveying efficient loading and unloading machine which is used for large-scale dry bulk cargo storage yards and can stack and take materials, and is composed of a rubber belt conveying arm capable of pitching and horizontally swinging and a bucket wheel at the front end of the rubber belt conveying arm, a rack and an operating mechanism, wherein the rubber belt can run in two directions, the materials taken by the bucket wheel are sent out through the conveying arm when the materials are taken, the goods conveyed by a main conveyor are thrown to the storage yard through the conveying arm when the materials are stacked, a fixing device is required to be used when parts of a bucket wheel machine are maintained, but a pressing and fixing device for maintaining the existing bucket wheel machine is adopted, the design of a clamp only can fix plate parts, the application range of the whole machine is influenced, the practicability of the whole machine is reduced, the fixed parts cannot be adjusted, the maintenance is influenced, the parts are manually and mechanically clamped, and the clamping efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pressing and fixing device for bucket wheel machine maintenance, which aims to solve the problem that the design of a clamp only can be used for fixing plate parts, so that the application range of the whole mechanism is influenced in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: a pressing and fixing device for bucket wheel machine maintenance comprises a shell and a mounting plate, wherein the mounting plate is attached to the outer wall of the shell, and a clamping assembly is mounted on the outer wall of the mounting plate;

the clamping assembly comprises a support, a rotating rod, a clamping plate, a connecting plate and a bolt;

the outer wall of support and mounting panel looks rigid coupling, two the rigid coupling has the bull stick between the support, the outer wall swing joint of bull stick has splint, the outer wall swing joint of splint has even board, the inside clearance fit of even board has the bolt, the outer wall of bolt runs through even board and support screw thread and links to each other. The application range is increased.

Preferably, the bottom end of the shell is welded with a bottom plate, and a through hole is formed in the bottom plate.

Preferably, the inner cavity of the shell is provided with an adjusting mechanism;

the adjusting mechanism comprises a motor, a coupler, a rotating shaft, a bearing and a motor base;

the outer wall of the motor output shaft is fixedly connected with the rotating shaft through the coupler, the outer wall of the rotating shaft penetrates through the shell and is fixedly connected with the mounting plate, the outer wall of the rotating shaft is movably connected with the shell through the bearing, the bottom end of the motor is tightly attached with the motor base, and the outer wall of the motor base is fixedly connected with the shell. The position of the part is conveniently regulated and controlled.

Preferably, the outer wall of the mounting plate is fixedly connected with a power mechanism;

the power mechanism comprises a base plate, a hydraulic rod, a sliding seat, a guide rod and a connecting block;

one side of backing plate and mounting panel looks rigid coupling, the opposite side rigid coupling of backing plate has the hydraulic stem, the outer wall rigid coupling of hydraulic stem has the slide, the inside clearance fit of slide has the guide arm, the one end and the support looks rigid coupling of guide arm, the other end rigid coupling of guide arm has the connecting block, the outer wall and the mounting panel looks rigid coupling of connecting block. The clamping efficiency is increased.

Preferably, the guide rods are arranged parallel to the carriage.

Compared with the prior art, the utility model has the beneficial effects that: this bucket wheel machine maintenance is with fixing device that sticiss for the conventional art, has following advantage:

the connecting plate is rotated by the pin shaft, the connecting plate is rotated on the outer wall of the rotating rod, the clamping plate is rotated by 180 degrees, the connecting plate is connected with the support again by the pin shaft, parts in different shapes can be conveniently fixed by changing the corresponding position of the clamping plate, and the application range is enlarged;

the motor, the coupler, the rotating shaft, the bearing, the motor base and the like are matched for use, an external power supply of the motor is connected, an output shaft of the motor drives the rotating shaft to rotate through the coupler, the rotating shaft drives the mounting plate to rotate while rotating in the shell through the bearing, and therefore position adjustment is conducted on parts, and workers can maintain the parts conveniently;

use through the cooperation of backing plate, hydraulic stem, slide, guide arm and connecting block etc. place the part of bucket wheel machine between splint and slide, start the hydraulic stem of backing plate outer wall afterwards, the hydraulic stem drives the slide and removes, and the slide removes along the outer wall of guide arm, and then fixes the part, adopts the hydraulic stem to provide power, the quick fixed of the spare part of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the housing of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the clamping assembly and the mounting plate in FIG. 1;

fig. 4 is a schematic view of a connection structure between the power mechanism and the mounting plate in fig. 1.

In the figure: 1. the device comprises a shell, 2, a mounting plate, 3, a clamping assembly, 301, a support, 302, a rotating rod, 303, a clamping plate, 304, a connecting plate, 305, a bolt, 4, a bottom plate, 5, a through hole, 6, an adjusting mechanism, 601, a motor, 602, a coupler, 603, a rotating shaft, 604, a bearing, 605, a motor base, 7, a power mechanism, 701, a base plate, 702, a hydraulic rod, 703, a sliding base, 704, a guide rod, 705 and a connecting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a bucket wheel machine maintenance is with compressing fixing device, including shell 1 and mounting panel 2, the outer wall laminating of shell 1 has mounting panel 2, clamping subassembly 3 is installed to mounting panel 2's outer wall, clamping subassembly 3 includes support 301, bull stick 302, splint 303, link board 304 and bolt 305, support 301's outer wall and mounting panel 2 looks rigid coupling, mounting panel 2 drives support 301 and rotates, the rigid coupling has bull stick 302 between two supports 301, the outer wall swing joint of bull stick 302 has splint 303, splint 303 can rotate at the outer wall of bull stick 302, the outer wall swing joint of splint 303 has link board 304, link board 304 links to each other with splint 303 activity through the round pin axle, the inside clearance fit of link board 304 has bolt 305, the outer wall processing of bolt 305 has the screw thread, the outer wall of bolt 305 runs through link board 304 and support 301 threaded connection.

The bottom welding of shell 1 has bottom plate 4, and through-hole 5 has been seted up to the inside of bottom plate 4, and the connecting piece is connected bottom plate 4 and ground to the setting of through-hole 5.

An adjusting mechanism 6 is installed in an inner cavity of the shell 1, the adjusting mechanism 6 comprises a motor 601, a coupler 602, a rotating shaft 603, a bearing 604 and a motor base 605, the outer wall of an output shaft of the motor 601 is fixedly connected with the rotating shaft 603 through the coupler 602, the model of the motor 601 is SMG80-M02430, the outer wall of the rotating shaft 603 penetrates through the shell 1 and is fixedly connected with the mounting plate 2, the rotating shaft 603 drives the mounting plate 2 to rotate, the outer wall of the rotating shaft 603 is movably connected with the shell 1 through the bearing 604, the motor base 605 is tightly attached to the bottom end of the motor 601, the outer wall of the motor base 605 is fixedly connected with the shell 1, and the motor base 605 has a supporting effect on the motor 601.

The outer wall of the mounting plate 2 is fixedly connected with a power mechanism 7, the power mechanism 7 comprises a base plate 701, a hydraulic rod 702, a sliding seat 703, a guide rod 704 and a connecting block 705, one side of the base plate 701 is fixedly connected with the mounting plate 2, the other side of the base plate 701 is fixedly connected with the hydraulic rod 702, the hydraulic rod 702 drives the sliding seat 703 to move, the outer wall of the hydraulic rod 702 is fixedly connected with the sliding seat 703, the guide rod 704 is in clearance fit inside the sliding seat 703, one end of the guide rod 704 is fixedly connected with the support 301, the sliding seat 703 moves on the outer wall of the guide rod 704, the other end of the guide rod 704 is fixedly connected with the connecting block 705, the outer wall of the connecting block 705 is fixedly connected with the mounting plate 2, the guide rods 704 are arranged in parallel to the sliding seat 703, and the arrangement of the two guide rods 704 ensures that the sliding seat 703 moves horizontally.

In this example, when the pressing and fixing device for bucket wheel machine maintenance is used, the whole mechanism is fixed in a proper position through the through hole 5 in the bottom plate 4, the part of the bucket wheel machine is placed between the clamp plate 303 and the slide carriage 703, then the hydraulic rod 702 on the outer wall of the backing plate 701 is started, the slide carriage 703 drives the slide carriage 703 to move, the slide carriage 703 moves along the outer wall of the guide rod 704, and the part is fixed, when the tubular part needs to be clamped, the bolt 305 is firstly rotated to separate from the connecting plate 304, then the connecting plate 304 is rotated through the pin shaft, the clamp plate 303 is rotated 180 degrees on the outer wall of the rotating rod 302, the connecting plate 304 is connected with the support 301 again through the bolt 305, when the clamped workpiece needs to be adjusted, the external power supply of the motor 601 is switched on, the motor 601 starts to work, the output shaft of the motor 601 drives the rotating shaft 603 to rotate through the coupling 602, and the rotating shaft 603 rotates in the housing 1 through the bearing 604, the rotating shaft 603 drives the mounting plate 2 to rotate, so as to adjust the position of the part.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bucket wheel machine maintenance is with fixing device that sticiss, includes shell (1) and mounting panel (2), the outer wall laminating of shell (1) has mounting panel (2), its characterized in that: the outer wall of the mounting plate (2) is provided with a clamping assembly (3);

the clamping assembly (3) comprises a support (301), a rotating rod (302), a clamping plate (303), a connecting plate (304) and a bolt (305);

the outer wall of support (301) and mounting panel (2) looks rigid coupling, two the rigid coupling has bull stick (302) between support (301), the outer wall swing joint of bull stick (302) has splint (303), the outer wall swing joint of splint (303) links board (304), the inside clearance fit who links board (304) has bolt (305), the outer wall of bolt (305) runs through even board (304) and support (301) threaded connection.

2. The pressing and fixing device for bucket wheel machine maintenance of claim 1, wherein: the bottom welding of shell (1) has bottom plate (4), through-hole (5) have been seted up to the inside of bottom plate (4).

3. The pressing and fixing device for bucket wheel machine maintenance of claim 1, wherein: an inner cavity of the shell (1) is provided with an adjusting mechanism (6);

the adjusting mechanism (6) comprises a motor (601), a coupler (602), a rotating shaft (603), a bearing (604) and a motor base (605);

the outer wall of the output shaft of the motor (601) is fixedly connected with the rotating shaft (603) through the coupler (602), the outer wall of the rotating shaft (603) penetrates through the shell (1) and is fixedly connected with the mounting plate (2), the outer wall of the rotating shaft (603) is movably connected with the shell (1) through the bearing (604), the bottom end of the motor (601) is tightly attached with the motor base (605), and the outer wall of the motor base (605) is fixedly connected with the shell (1).

4. The pressing and fixing device for bucket wheel machine maintenance of claim 1, wherein: a power mechanism (7) is fixedly connected to the outer wall of the mounting plate (2);

the power mechanism (7) comprises a base plate (701), a hydraulic rod (702), a sliding seat (703), a guide rod (704) and a connecting block (705);

one side and mounting panel (2) looks rigid coupling of backing plate (701), the opposite side rigid coupling of backing plate (701) has hydraulic stem (702), the outer wall rigid coupling of hydraulic stem (702) has slide (703), the inside clearance fit of slide (703) has guide arm (704), the one end and support (301) looks rigid coupling of guide arm (704), the other end rigid coupling of guide arm (704) has connecting block (705), the outer wall and mounting panel (2) looks rigid coupling of connecting block (705).

5. The pressing and fixing device for bucket wheel machine maintenance of claim 4, wherein: the guide rods (704) are arranged parallel to the carriage (703).