CN212502406U

CN212502406U - Metallurgical machinery conveying device

Info

Publication number: CN212502406U
Application number: CN202020684974.7U
Authority: CN
Inventors: 张琪; 瞿开春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-09
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a metallurgical machinery conveyor belongs to a metallurgical machinery and carries the field. The utility model provides a metallurgical machinery conveyor, including carrying the base, it is U type structure to carry the base, it is equipped with conveyer to carry the base upside, it is equipped with the loading board to carry the base right side, it is equipped with the internal thread pole to carry base left end below, the internal thread pole top is rotated with carrying the base left end and is connected, the internal thread pole below is equipped with the fixed box, fixed box top surface is fixed with rolling bearing, fixed box inside is fixed with elevator motor, elevator motor output shaft portion installs external screw thread pole, external screw thread pole upper end passes fixed box top surface and rolling bearing in proper order inside to outside and with internal screw thread pole screw-thread fit. The utility model discloses an antiskid subassembly has been established to the surface cover outside conveyor's track, has increased the frictional force between contact surface and the metallurgical machinery for the more stable transport on conveyer of metallurgical machinery.

Description

Metallurgical machinery conveying device

Technical Field

The utility model relates to a metallurgical machinery carries the field, and more specifically says, relates to a metallurgical machinery conveyor.

Background

Various machines and equipment used in the metallurgical industry are called metallurgical machines, the metallurgical process is complex, and the corresponding metallurgical machines have the characteristics of large structure, high energy consumption, continuous production and strong equipment set. Most metallurgical machines continuously work under the conditions of high temperature, dustiness, heavy load and corrosion, and the requirements of high efficiency, reliability, completeness, durability, energy conservation and the like are met. However, in the process of conveying the metallurgical machinery, different metallurgical machinery is often required to be conveyed to different heights, and the existing conveying device for the metallurgical machinery is often only capable of conveying to the same height and cannot flexibly adjust the height; and because the metallurgical machinery has huge structure and different shapes, when encountering the metallurgical machinery with a circular structure, the common carrier roller is difficult to generate enough friction force with the conventional conveying belt to support the metallurgical machinery to ascend or descend, and the conveying belt is easy to slip. In view of this, we propose a metallurgical mechanical conveying device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a metallurgical machinery conveyor to solve the problem that proposes among the above-mentioned background art.

2. Technical scheme

A metallurgical machinery conveying device comprises a conveying base, wherein the conveying base is of a U-shaped structure, a conveying device is arranged on the upper side of the conveying base, a loading plate is arranged on the right side of the conveying base, an inner threaded rod is arranged below the left end of the conveying base, the top end of the inner threaded rod is rotatably connected with the left end of the conveying base, a fixed box is arranged below the inner threaded rod, a rotating bearing is fixed on the top surface of the fixed box, a lifting motor is fixed inside the fixed box, an outer threaded rod is installed at the output shaft end of the lifting motor, the upper end of the outer threaded rod sequentially penetrates through the top surface of the fixed box and the inside of the rotating bearing to the outside and is in threaded fit with the inner threaded rod, a support is arranged below the fixed box;

preferably, conveyer includes the conveyer belt, the conveyer belt is inside to be linear equidistant and to be equipped with a plurality of gear bearing rollers, the conveyer belt inner wall is connected with the meshing of gear bearing roller, gear bearing roller axle center department is equipped with the rotation axis, the rotation axis tip passes through the bearing and is connected with the rotation of carrying the base inner wall, the conveyer belt surface equidistant is equipped with a plurality of anti-skidding subassemblies, the position that carries the base relative one of them rotation axis outside is fixed with the conveying motor.

Preferably, the end of the conveying motor penetrates through the outer wall of the conveying base to extend to the inside and is tightly welded with the end of one of the rotating shafts, and circular limiting columns are fixed on two sides of the right end of the conveying base respectively.

Preferably, the antiskid assembly comprises an antiskid base, the antiskid base is fixed on the surface of the conveyor belt, a cavity is formed in the upper end of the antiskid base, antiskid supports are arranged in the cavity, a plurality of springs are fixed on the bottom of each antiskid support at equal intervals, the lower ends of the springs are fixedly connected with the bottom surface of the cavity of the antiskid base, the upper ends of the springs are fixedly connected with the bottom surface of each antiskid support, an inclined plane is formed in the top surface of each antiskid support, and the inclined plane is of a structure with a high left side and a low right side.

Preferably, the left end of the loading plate is symmetrically provided with two transition plates, the right end of each transition plate is tightly welded with the outer wall of the left side of the loading plate, the left end of each transition plate is provided with an arc-shaped limiting hole, the arc-shaped limiting holes are in sliding fit with the circular limiting columns, and the circle center of an arc of each arc-shaped limiting hole is rotatably connected with the outer wall of the right side of the conveying base through a pin shaft.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a be equipped with elevating gear at carrying the base left end, utilize elevating gear to highly adjusting the conveyor left end, can carry metallurgical machine to the height that needs.

2. The utility model discloses an antiskid subassembly has been established to the surface cover outside conveyor's track, has increased the frictional force between contact surface and the metallurgical machinery for the metallurgical machinery is more stable carries on conveyer, and still through having set up the gear teeth of a cogwheel at the track internal surface, makes the bearing roller difficult and the track skids.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

fig. 2 is a schematic top view of the overall structure of the present invention;

FIG. 3 is a schematic view of the support structure of the present invention;

FIG. 4 is a schematic view of the conveying base structure of the present invention;

FIG. 5 is a schematic view of the transfer device of the present invention;

FIG. 6 is a right schematic view of the anti-slip assembly of the present invention;

fig. 7 is a schematic view of the anti-skid assembly of the present invention;

fig. 8 is a schematic structural view of the transition plate of the present invention;

the reference numbers in the figures illustrate: 1. a conveying base; 2. a conveying device; 3. loading a pallet; 4. an inner threaded rod; 5. a fixed box; 6. a rotating bearing; 7. a lifting motor; 8. an externally threaded rod; 9. a support; 101. a transfer motor; 102. a circular limiting column; 201. a conveyor belt; 202. a gear carrier roller; 203. a rotating shaft; 204. an anti-skid component; 205. an anti-slip base; 206. an anti-slip bracket; 207. a spring; 208. a bevel; 301. a transition plate; 302. circular arc spacing hole.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, the present invention provides a technical solution:

a metallurgical machinery conveying device comprises a conveying base 1, wherein the conveying base 1 is of a U-shaped structure, a conveying device 2 is arranged on the upper side of the conveying base 1, a loading plate 3 is arranged on the right side of the conveying base 1, an inner threaded rod 4 is arranged below the left end of the conveying base 1, the top end of the inner threaded rod 4 is rotatably connected with the left end of the conveying base 1, a fixed box 5 is arranged below the inner threaded rod 4, a rotating bearing 6 is fixed on the top surface of the fixed box 5, a lifting motor 7 is fixed inside the fixed box 5, an outer threaded rod 8 is installed at the end part of an output shaft of the lifting motor 7, the upper end of the outer threaded rod 8 sequentially penetrates through the top surface of the fixed box 5 and the inside of the rotating bearing 6 to be matched with the inner threaded rod 4 in a threaded manner, and the;

specifically, conveyer 2 includes conveyer belt 201, conveyer belt 201 is inside to be linear equidistant and is equipped with a plurality of gear bearing rollers 202, conveyer belt 201 inner wall is connected with gear bearing roller 202 meshing, gear bearing roller 202 axle center department is equipped with rotation axis 203, rotation axis 203 tip passes through the bearing and is connected with conveying base 1 inner wall rotation, conveyer belt 201 surface equidistant is equipped with a plurality of anti-skidding subassemblies 204, the position of conveying base 1 relative one of them rotation axis 203 outside is fixed with conveying motor 101, different with ordinary bearing roller, conveyer belt 201 inner wall is connected with gear bearing roller 202's meshing, make gear bearing roller 202 difficult for skidding.

Further, the end of the transmission motor 101 penetrates through the outer wall of the conveying base 1 and extends to the inside to be tightly welded with the end of one of the rotating shafts 203, and the two sides of the right end of the conveying base 1 are respectively fixed with a circular limiting column 102.

Still further, the anti-skid component 204 comprises an anti-skid base 205, the anti-skid base 205 is fixed on the surface of the conveyer belt 201, a cavity is arranged at the upper end of the anti-skid base 205, an anti-skid support 206 is arranged in the cavity, a plurality of springs 207 are fixed on the bottom surface of the anti-skid support 206 at equal intervals in a linear manner, the lower end of each spring 207 is fixedly connected with the bottom surface of the cavity of the anti-skid base 205, the upper end of each spring 207 is fixedly connected with the bottom surface of the anti-skid support 206, an inclined surface 208 is arranged on the top surface of the anti-skid support 206, the inclined surface 208 is arranged in a structure that the inclined surface 208 is high at the left and low, the anti-slip bracket 206, which is in contact with the weight, is pressed into the cavity, the anti-slip bracket 206, which is not in contact with the weight, is supported to an initial height by the spring 207, the vertical surface of the anti-skid brackets 206 may block the mechanical device from sliding down when the mechanical device passes the inclined surface 208.

It is worth noting that two transition plates 301 are symmetrically arranged at the left end of the loading plate 3, the right end of the transition plate 301 is tightly welded with the outer wall of the left side of the loading plate 3, an arc-shaped limiting hole 302 is formed at the left end of the transition plate 301, the arc-shaped limiting hole 302 is in sliding fit with the circular limiting column 102, the circle center of the arc-shaped limiting hole 302 is rotatably connected with the outer wall of the right side of the conveying base 1 through a pin shaft, and the loading plate 3 and the conveying base 1 are more smoothly rotated due to the arrangement of the transition plates 301.

The working principle is as follows: when the height of the conveyed metallurgical machinery needs to be adjusted, the height of the conveyed metallurgical machinery is connected with an external power supply through a wire, the external power supply is switched on, the lifting motor 7 runs normally, and when the height of the conveyed metallurgical machinery needs to be increased, the lifting motor 7 rotates clockwise, so that the inner threaded rod 4 moves upwards relatively, the left end of the conveying base 1 is driven to be increased, and the device is increased; when the height of the conveyed metallurgical machinery needs to be reduced, the lifting motor 7 rotates anticlockwise to enable the inner threaded rod 4 to move downwards relatively to drive the left end of the conveying base 1 to be reduced, the device is reduced, and after the height of the device is adjusted, the conveying motor 101 rotates anticlockwise to convey the metallurgical machinery to the required height; when the mechanical device slides on the conveyor belt 201, the anti-slip bracket 206 contacting with the heavy object is pressed into the cavity, the anti-slip bracket 206 not contacting with the heavy object is supported by the spring 207 to the initial height, and after the mechanical device passes through the inclined plane 208, the vertical surface of the anti-slip bracket 206 can block the mechanical device from sliding down.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a metallurgical machinery conveyor, includes transport base (1), its characterized in that: the conveying base (1) is of a U-shaped structure, a conveying device (2) is arranged on the upper side of the conveying base (1), a loading plate (3) is arranged on the right side of the conveying base (1), an inner threaded rod (4) is arranged below the left end of the conveying base (1), the top end of the inner threaded rod (4) is rotatably connected with the left end of the conveying base (1), a fixed box (5) is arranged below the inner threaded rod (4), a rotating bearing (6) is fixed on the top surface of the fixed box (5), a lifting motor (7) is fixed inside the fixed box (5), an outer threaded rod (8) is installed at the end part of an output shaft of the lifting motor (7), the upper end of the outer threaded rod (8) sequentially penetrates through the inside of the top surface of the fixed box (5) and the rotating bearing (6) to the outside and is in threaded fit with the inner threaded rod (4), a support (9) is, the inner side of the support (9) is rotatably connected with the outer side of the fixed box (5);

conveyer (2) are including conveyer belt (201), conveyer belt (201) inside is linear equidistant and is equipped with a plurality of gear bearing rollers (202), conveyer belt (201) inner wall is connected with gear bearing roller (202) meshing, gear bearing roller (202) axle center department is equipped with rotation axis (203), rotation axis (203) tip is passed through the bearing and is connected with conveying base (1) inner wall rotation, conveyer belt (201) surface equidistant is equipped with a plurality of anti-skidding components (204), the position that conveying base (1) is relative one of them rotation axis (203) outside is fixed with conveying motor (101).

2. The metallurgical mechanical transfer device of claim 1, wherein: the end part of the conveying motor (101) penetrates through the outer wall of the conveying base (1) to extend to the inside to be tightly welded with the end part of one rotating shaft (203), and circular limiting columns (102) are fixed on two sides of the right end of the conveying base (1) respectively.

3. The metallurgical mechanical transfer device of claim 2, wherein: antiskid subassembly (204) are including antiskid base (205), antiskid base (205) are fixed in conveyer belt (201) surface, the cavity has been seted up to antiskid base (205) upper end, be equipped with anti-skidding support (206) in the cavity, anti-skidding support (206) bottom surface is linear equidistant and is fixed with a plurality of springs (207), spring (207) lower extreme and antiskid base (205) cavity bottom surface are connected fixedly, spring (207) upper end and anti-skidding support (206) bottom surface are connected fixedly, inclined plane (208) have been seted up to anti-skidding support (206) top surface, inclined plane (208) are the setting of high-low structure in the left and right sides.

4. The metallurgical mechanical transfer device of claim 1, wherein: the left end of the loading plate (3) is symmetrically provided with two transition plates (301), the right end of each transition plate (301) is tightly welded with the outer wall of the left side of the loading plate (3), the left end of each transition plate (301) is provided with an arc-shaped limiting hole (302), each arc-shaped limiting hole (302) is in sliding fit with a circular limiting column (102), and the circle center of an arc of each arc-shaped limiting hole (302) is rotatably connected with the outer wall of the right side of the conveying base (1) through a pin shaft.