CN219953994U

CN219953994U - Split type bearing pedestal for surface feeding machine

Info

Publication number: CN219953994U
Application number: CN202321087157.3U
Authority: CN
Inventors: 戴昕
Original assignee: Tangshan Ruiyiju Machinery Equipment Co ltd
Current assignee: Tangshan Ruiyiju Machinery Equipment Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-11-03
Anticipated expiration: 2033-05-08

Abstract

The utility model relates to the technical field of surface feeders, and provides a split type bearing seat for a surface feeder, which is convenient for quickly disassembling a bearing, is convenient for installing the bearing adapting to different specifications, has higher use flexibility and lower use cost, and comprises a bottom plate, wherein a fixing frame is connected on the bottom plate, and a fixing mechanism is rotationally connected on the fixing frame; the fixing mechanism comprises a fixing ring, the fixing ring is rotationally connected in the fixing frame, a plurality of sliding rods are connected to the fixing ring in a sliding manner, the plurality of sliding rods are fixedly connected with a mounting frame, supporting springs are sleeved on the plurality of sliding rods, the plurality of springs are fixedly connected to the fixing ring, and an adjusting mechanism is arranged on the plurality of sliding rods; the mounting seat is rotationally connected to the fixing frame, the driving mechanism is mounted on the mounting seat, the adjusting mechanism comprises a plurality of sliding blocks, the sliding blocks are respectively connected to the sliding rods, the adjusting ring is rotationally connected to the fixing frame, and the sliding boxes are connected to the adjusting ring.

Description

Split type bearing pedestal for surface feeding machine

Technical Field

The utility model relates to the technical field of surface feeders, in particular to a split bearing seat for a surface feeder.

Background

The surface feeder (or mobile loader) is a bulk material receiving and transferring equipment, which can receive materials dumped in a designated place by a large self-unloading dump truck, a container truck, a loading forklift, a rail car and the like, and uniformly and continuously transfer the materials to the next-stage conveying equipment (such as a belt conveyor and a stacker).

The surface feeder is characterized in that: the equipment is convenient to move, does not need to carry out foundation construction, is easy to install and fix on the ground, and can be flexibly arranged in a large-scale production conveying system. Therefore, the bearing seat can be widely applied to industries such as mines, cement, electric power, metallurgy, wharfs, storage and the like, is used for receiving and transferring bulk materials such as ores, coal, cement raw materials, grains and the like, is one of common mechanical parts in the field of mechanical transmission, and almost all places with bearings relate to the bearing seat. The bearing pedestal is used for installing and fixing the bearing and can bear the bearing body with certain supporting force, when the bearing pedestal on the market at present is used, the current bearing pedestal is integrated and not split, the bearing is only fixed in the bearing pedestal by the retainer ring during installation, the strength of the retainer ring is not very large, the bearing pedestal is easy to damage, the bearing pedestal is more troublesome to replace after damage, and the bearing pedestals with different specifications are required to be used, so that the required resources are large and the use cost is high.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the split type bearing seat for the surface feeder is provided by the utility model, so that the bearing can be conveniently and rapidly disassembled, the split type bearing seat is convenient to adapt to the installation of bearings with different specifications, the use flexibility is higher, and the use cost is lower.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the split type bearing seat for the surface feeding machine comprises a bottom plate, wherein a fixing frame is fixedly connected to the bottom plate, and a fixing mechanism is rotationally connected to the fixing frame;

the fixing mechanism comprises a fixing ring, the fixing ring is rotationally connected in the fixing frame, a plurality of sliding rods are connected to the fixing ring in a sliding manner, the plurality of sliding rods are fixedly connected with the fixing frame, a plurality of supporting springs are sleeved on the sliding rods, the springs are fixedly connected to the fixing ring, and an adjusting mechanism is arranged on the sliding rods;

install the mount pad on the mount pad, install actuating mechanism on the mount pad for drive adjustment mechanism fixes the bearing.

In order to adapt to bearings with different specifications and fix the bearings, preferably, the adjusting mechanism comprises a plurality of sliding blocks, the sliding blocks are respectively and fixedly connected to a plurality of sliding rods, an adjusting ring is rotationally connected to the fixing frame, a plurality of sliding boxes are fixedly connected to the adjusting ring, and the sliding blocks are respectively and slidably connected to the sliding boxes.

In order to drive the adjusting mechanism to rotate, the driving mechanism further comprises a first electric cylinder, the first electric cylinder is installed on the installation seat, the output end of the first electric cylinder is fixedly connected with a rotating shaft, and the rotating shaft is rotationally connected to the adjusting ring.

In order to increase the stability of the mounting seat during rotation, the fixing frame is fixedly connected with a fixing shaft, and the mounting seat is rotationally connected to the rotating shaft.

In order to drive the sliding rod to carry out movement adjustment, as a further scheme of the scheme, the sliding box is triangular.

In order to support the springs for rebound, as a still further scheme of the scheme, a plurality of baffle plates are fixedly connected to the sliding rods, and the springs are respectively fixed between the baffle plates and the fixed ring.

In order to increase the stability of the connection of the fixing frame, the fixing frame is welded at the top end of the bottom plate on the basis of the scheme.

In order to install the bottom plate, on the basis of the scheme, a plurality of installing holes are further formed in the bottom plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the split type bearing seat for the surface feeder, which has the following beneficial effects:

according to the utility model, the driving mechanism arranged on the fixed frame drives the adjusting mechanism arranged on the sliding rod to rotate, so that the fixing mechanism arranged in the fixed frame is driven to fix bearings with different specifications, and the driving mechanism reversely drives the adjusting mechanism to reversely rotate, so that the fixing mechanism arranged in the fixed frame is driven to release the bearings, and the bearings are rapidly disassembled, therefore, the split bearing pedestal for the surface feeder is convenient for rapidly disassembling the bearings, is convenient for adapting to the installation of the bearings with different specifications, and has higher use flexibility and lower use cost.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a portion of the securing mechanism of the present utility model;

FIG. 3 is a schematic perspective view of a portion of an adjustment mechanism according to the present utility model;

fig. 4 is a schematic perspective view of a part of the driving mechanism of the present utility model.

In the figure:

1. a bottom plate; 2. a fixing frame; 3. a fixed shaft; 4. a baffle;

100. a fixing mechanism; 101. a fixing ring; 102. a slide bar; 103. a mounting frame; 104. a support spring;

200. an adjusting mechanism; 201. a slide block; 202. an adjusting ring; 203. a slide box;

300. a driving mechanism; 301. a first electric cylinder; 302. a rotating shaft.

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.

Referring to fig. 1-4, a split bearing seat for a surface feeder comprises a bottom plate 1, wherein a plurality of mounting holes are formed in the bottom plate 1 so as to mount the bottom plate 1 at a position required by the surface feeder, a fixing frame 2 is fixedly connected to the bottom plate 1, the fixing frame 2 is welded at the top end of the bottom plate 1 so as to facilitate the fixing frame 2 to be connected with the bottom plate 1 easily, the service life is long, a fixing shaft 3 is fixedly connected to the fixing frame 2, a mounting seat is connected to a rotating shaft in a rotating manner so as to increase the stability of the mounting seat in the rotating manner, and a fixing mechanism 100 is rotationally connected to the fixing frame 2;

referring to fig. 2, the fixing mechanism 100 includes a fixing ring 101, the fixing ring 101 is rotatably connected in the fixing frame 2, a plurality of sliding rods 102 are slidably connected on the fixing ring 101, a baffle 4 is fixedly connected on each of the plurality of sliding rods 102, a plurality of springs are respectively fixed between the baffle 4 and the fixing ring 101 so as to facilitate the rebound of a supporting spring 104, a mounting frame 103 is fixedly connected on each of the plurality of sliding rods 102, a supporting spring 104 is sleeved on each of the plurality of sliding rods 102, a plurality of springs are fixedly connected on the fixing ring 101, and an adjusting mechanism 200 is mounted on each of the plurality of sliding rods 102;

referring to fig. 4, the mounting seat is rotatably connected to the fixing frame 2, and a driving mechanism 300 is mounted on the mounting seat and is used for driving the adjusting mechanism 200 to fix the bearings, the driving mechanism 300 comprises a first electric cylinder 301, the first electric cylinder 301 is mounted on the mounting seat so as to increase stability of the first electric cylinder 301 during telescopic rotation, an output end of the first electric cylinder 301 is fixedly connected with a rotating shaft 302, and the rotating shaft 302 is rotatably connected to the adjusting ring 202 so as to drive the adjusting mechanism 200 to rotate, so that the driving fixing mechanism 100 is used for fixing bearings with different specifications;

referring to fig. 3, the adjusting mechanism 200 includes a plurality of sliding blocks 201, the sliding blocks 201 are respectively and fixedly connected to the sliding rods 102, so that the sliding blocks 201 drive the sliding rods 102 to slide on the fixed ring 101 when sliding in the sliding boxes 203, an adjusting ring 202 is rotationally connected to the fixed frame 2, the sliding boxes 203 are fixedly connected to the adjusting ring 202, the sliding boxes 203 are triangular, so that the sliding rods 102 are driven to move and adjust, and the sliding blocks 201 are respectively and slidably connected to the sliding boxes 203, so as to adapt to bearings with different specifications, and fix the bearings.

In summary, when the split bearing block for the surface feeder is used, firstly, the split bearing block for the surface feeder is installed at a position required to be used on the surface feeder, then the first electric cylinder 301 is started, when bearings with different specifications are required to be fixed, the first electric cylinder 301 installed on the installation seat drives the rotating shaft 302 to stretch, thereby driving the adjusting ring 202 rotationally connected in the fixing frame 2 to rotate, driving the sliding box 203 fixedly connected in the adjusting ring 202 to slide on the sliding block 201, driving the sliding rods 102 to approach the center point of the upper box of the fixed ring 101, thereby installing and fixing bearings with different specifications, installing and fixing bearings with different specifications through the contraction of the installation frames 103, saving resources, reducing the use cost, when the bearings are required to be disassembled, recovering the first electric cylinder 301 installed on the installation seat, driving the adjusting ring 202 rotationally connected in the fixing frame 2 to reversely rotate, driving the sliding box 201 to reversely slide on the sliding box 203, and releasing the sliding rod 102 from the sliding box 103 through the reverse installation of the sliding box 203, and releasing the rebound of the sliding rod 102 on the sliding rod 102.

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

1. The split type bearing seat for the surface feeding machine is characterized by comprising a bottom plate (1), wherein a fixing frame (2) is fixedly connected to the bottom plate (1), and a fixing mechanism (100) is rotationally connected to the fixing frame (2);

the fixing mechanism (100) comprises a fixing ring (101), the fixing ring (101) is rotationally connected in the fixing frame (2), a plurality of sliding rods (102) are connected to the fixing ring (101) in a sliding mode, a mounting frame (103) is fixedly connected to the sliding rods (102), supporting springs (104) are sleeved on the sliding rods (102), the springs are fixedly connected to the fixing ring (101), and an adjusting mechanism (200) is installed on the sliding rods (102);

the fixing frame (2) is provided with a mounting seat, and the mounting seat is provided with a driving mechanism (300) for driving the adjusting mechanism (200) to fix the bearing.

2. The split type bearing seat for the surface feeder according to claim 1, wherein the adjusting mechanism (200) comprises a plurality of sliding blocks (201), the sliding blocks (201) are fixedly connected to the sliding rods (102) respectively, the fixing frame (2) is rotationally connected with an adjusting ring (202), a plurality of sliding boxes (203) are fixedly connected in the adjusting ring (202), and the sliding blocks (201) are respectively and slidably connected in the sliding boxes (203).

3. The split bearing seat for the surface feeder according to claim 2, wherein the driving mechanism (300) comprises a first electric cylinder (301), the first electric cylinder (301) is installed on the installation seat, the output end of the first electric cylinder (301) is fixedly connected with a rotating shaft (302), and the rotating shaft (302) is rotatably connected to the adjusting ring (202).

4. A split bearing block for a surface feeder according to claim 3, wherein the fixed shaft (3) is fixedly connected to the fixed frame (2), and the mounting seat is rotatably connected to the rotating shaft.

5. A split bearing housing for a surface feeder according to claim 4, wherein the slide box (203) is triangular.

6. The split bearing seat for the surface feeder according to claim 5, wherein a plurality of baffle plates (4) are fixedly connected to the sliding rods (102), and a plurality of springs are respectively fixed between the baffle plates (4) and the fixed ring (101).

7. A split bearing housing for a surface feeder according to claim 6, wherein the mount (2) is welded to the top end of the base plate (1).

8. The split bearing pedestal for the surface feeder according to claim 7, wherein a plurality of mounting holes are formed in the base plate (1).