CN217971219U

CN217971219U - Spiral structure for bidirectional conveying

Info

Publication number: CN217971219U
Application number: CN202221491912.XU
Authority: CN
Inventors: 马涛; 侯应封; 张鹏; 刘伟
Original assignee: Henan Mingtuo Environmental Protection Technology Co ltd
Current assignee: Henan Gaiaite Biotechnology Co.,Ltd.
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-12-06
Anticipated expiration: 2032-06-15

Abstract

A bidirectional conveying helical structure relates to the technical field of conveying equipment, and comprises a shell and a driving mechanism arranged outside the shell, wherein a bidirectional conveying assembly is arranged in the shell, the bidirectional conveying assembly comprises a connecting shaft and two conveying blades with opposite spiral directions, the two conveying blades are respectively connected to two ends of the connecting shaft, the edge surfaces of the conveying blades are connected with reinforcing blades, and the center of the connecting shaft is fixedly connected with a baffle plate; the baffle is arranged, so that materials in two directions can be prevented from being mixed back and forth; meanwhile, the reinforcing blades are fixed on the conveying blades, the service life of the conveying blades is prolonged, and the reinforcing blades are connected with the conveying blades through bolts, so that the easily-abraded parts of the conveying blades form a detachable structure, the whole conveying blades need to be replaced originally, and only the reinforcing blades need to be replaced.

Description

Spiral structure for bidirectional conveying

Technical Field

The utility model relates to a conveying equipment technical field, concretely relates to helical structure of two-way transport.

Background

At present, a screw conveyor is a common continuous conveying machine and is one of important conveying devices indispensable to modern production and logistics transportation. Screw conveyors have found considerable widespread use in various sectors of the national economy and throughout various industries. The wide application of the screw conveyor has important practical significance for reducing heavy physical labor, improving the labor productivity and realizing the mechanization and automation of the material conveying process.

In actual operation, there is time for requiring the material to be conveyed to two directions, and the common technique at present is to use two screw conveyors to convey the material in two directions, so that not only the floor area is increased, but also the cost is wasted. At present, a mode of forward and reverse rotation of a spiral is adopted, so that axial stress of the spiral is influenced, and the spiral cannot be conveyed to two directions simultaneously.

SUMMERY OF THE UTILITY MODEL

To the problem that exists, the utility model provides a helical structure of two-way transport.

The specific technical scheme is as follows: including the casing with set up in the outside actuating mechanism of casing, be provided with two-way conveying assembly in the casing, actuating mechanism does two-way conveying assembly provides power, two-way conveying assembly includes connecting axle and two conveying blade that spiral opposite direction, two conveying blade connects respectively the both ends of connecting axle, conveying blade's edge is connected with the enhancement blade on the surface, the center fixedly connected with baffle of connecting axle.

Preferably, the reinforcing blades are made of a wear resistant material.

Preferably, the reinforcing blade is fixed to the conveying blade by bolts.

Preferably, the reinforcing blades are arranged at the edges of the two sides of the conveying blade.

Preferably, the baffle is a circular plate, and the diameter of the baffle is equal to the distance between the highest point and the lowest point of the conveying blade.

Preferably, the top surface of the shell is provided with a pair of feed inlets near the middle part of the shell, and the bottom surface of the shell is provided with a pair of discharge outlets near the two end parts of the shell.

Preferably, the top surface of the shell is further provided with a pair of rectangular holes, the top of each rectangular hole is covered with a top cover, and the top of each top cover is fixedly connected with a handle.

Preferably, the driving mechanism includes a driving motor, a motor plate is fixedly connected to an end portion of the housing, the driving motor is mounted on a top surface of the motor plate, one end of one of the conveying blades, which is far away from the connecting shaft, is fixedly connected with a driving shaft, and an output shaft of the driving motor penetrates through a side wall of the housing and is fixedly connected with the driving shaft.

The utility model provides a helical structure of two-way transport compares beneficial effect with prior art and is:

(1): the utility model can convey materials in two directions at the same time, and has high conveying efficiency;

(2): the utility model is provided with the baffle plate, which can prevent the materials in two directions from mixing back and forth;

(3): the utility model fixes the reinforced blade on the conveying blade, which increases the service life of the conveying blade, and the reinforced blade is connected with the conveying blade by the bolt, so that the easy-to-wear part of the conveying blade is a detachable structure, and the whole conveying blade needs to be replaced originally, and only the reinforced blade needs to be replaced;

(4): the utility model discloses a shaftless spiral delivery vane makes the inside material of casing difficult the jam, is applicable to many and carries the material of more difficulty or easy winding material.

Drawings

FIG. 1: is the structure chart inside the shell of the utility model.

FIG. 2: is the whole front view of the utility model.

FIG. 3: is the front view of the middle conveying blade of the utility model.

FIG. 4 is a schematic view of: is the front view of the two-way conveying component of the utility model.

In the figure: 1-shell, 2-connecting shaft, 3-conveying blade, 4-reinforcing blade, 5-baffle, 6-bolt, 7-feeding hole, 8-discharging hole, 9-driving shaft, 10-top cover, 11-handle, 12-driving motor and 13-motor plate.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance throughout the description of the present invention, it being understood that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being 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.

The present invention will be described in further detail with reference to specific embodiments and drawings.

The first embodiment is as follows: as shown in fig. 1 and 2, a bidirectional conveying spiral structure includes a housing 1 and a driving mechanism disposed outside the housing 1, a bidirectional conveying assembly is disposed in the housing 1, and the driving mechanism provides power for the bidirectional conveying assembly. Set up two-way conveyor components, can be simultaneously to two directions transported substance material, conveying efficiency is high.

As shown in fig. 4, the bidirectional conveying assembly includes a connecting shaft 2 and two conveying blades 3 with opposite spiral directions, the two conveying blades 3 are respectively connected to two ends of the connecting shaft 2, and the conveying blades 3 can be fixedly connected to the end of the connecting shaft 2 through bolts or directly welded and fixedly connected to the end of the connecting shaft 2. The connecting shaft 2 is made of steel pipes, and steel plates are welded at two ends of the connecting shaft 2, so that the connecting shaft 2 is of a hollow shaft structure, the weight of equipment is reduced, and the manufacturing cost is saved.

The baffle 5 is fixedly connected to the center of the connecting shaft 2, the baffle 5 can be directly welded to the middle of the connecting shaft 2, the baffle 5 is a circular plate, and the diameter of the baffle 5 is equal to the distance from the highest point to the lowest point of the conveying blade 3. The baffle 5 is arranged, so that materials in two directions can be prevented from being mixed back and forth.

Actuating mechanism includes driving motor 12, driving motor 12 adopts prior art, the tip welded fastening of casing 1 is connected with motor board 13, driving motor 12 passes through bolt fixed connection at the top surface of motor board 13, one of them transport blade 3 keeps away from the one end fixedly connected with drive shaft 9 of connecting axle 2, transport blade 3 can adopt bolt fixed connection with drive shaft 9, also can direct welded fastening connect, driving motor 12's output shaft runs through casing 1's lateral wall and passes through shaft coupling fixed connection with drive shaft 9. The driving motor 12 is started to drive the driving shaft 9 to rotate, the driving shaft 9 rotates to drive the conveying blades 3 and the connecting shaft 2 to rotate, and then the materials inside the shell 1 can be conveyed in a two-way mode.

The utility model discloses well adoption shaftless spiral delivery vane 3 makes 1 inside materials of casing difficult the jam, is applicable to many and carries the material of more difficulty or easy winding material.

As shown in fig. 3, a reinforcing blade 4 is attached to the edge surface of the conveying blade 3, and the reinforcing blade 4 is fixed to the conveying blade 3 by a plurality of bolts 6. The reinforcing blades 4 are made of a wear-resistant material. The edges of two sides of the conveying blade 3 are provided with reinforcing blades 4. Fixed enhancement blade 4 on conveyor blade 3 has increased conveyor blade 3's life to strengthen blade 4 and be connected with conveyor blade 3 with bolt 6, make conveyor blade 3's easy wearing and tearing position become detachable structure, originally need change whole conveyor blade 3, now only need change strengthen blade 4 can, resources are saved.

The top surface of the shell 1 is provided with a pair of feed inlets 7 near the middle part, the feed inlets 7 and the shell 1 are integrally formed, the bottom surface of the shell 1 is provided with a pair of discharge outlets 8 near the two end parts, the discharge outlets 8 and the shell 1 are integrally formed, the feed inlets 7 are used for feeding materials into the shell 1, and the materials can be discharged from the discharge outlets 8 through the bidirectional conveying of the conveying blades 3.

A pair of rectangular hole has still been seted up to casing 1's top surface, and rectangular hole top lid has closed top cap 10, and a plurality of bolt fixed connection of top cap 10 accessible are at casing 1's top surface, and top cap 10's top fixedly connected with handle 11, handle 11 welding are at top cap 10's top surface, set up handle 11 and conveniently open top cap 10, set up rectangular hole and top cap 10, conveniently install or dismantle the enhancement blade 4 on 3 surfaces of transport blade.

In conclusion, the utility model can convey materials to two directions simultaneously, and has high conveying efficiency; the baffle is arranged, so that materials in two directions can be prevented from being mixed back and forth; meanwhile, the reinforcing blades are fixed on the conveying blades, the service life of the conveying blades is prolonged, and the reinforcing blades are connected with the conveying blades through bolts, so that the easily-abraded parts of the conveying blades form a detachable structure, the whole conveying blades need to be replaced originally, and only the reinforcing blades need to be replaced.

While the present invention has been particularly shown and described with reference to the preferred embodiments thereof, and many methods and approaches to the practice thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a helical structure of two-way transport, includes casing (1) and sets up in the outside actuating mechanism of casing (1), its characterized in that, be provided with two-way transport assembly in casing (1), actuating mechanism does two-way transport assembly provides power, two-way transport assembly includes connecting axle (2) and two transport blade (3) that spiral opposite direction is two transport blade (3) are connected respectively the both ends of connecting axle (2), the edge of transport blade (3) is connected with on the surface and strengthens blade (4), the center fixedly connected with baffle (5) of connecting axle (2).

2. A bidirectional-conveying helical structure, as set forth in claim 1, characterized in that said reinforcing blades (4) are made of a wear-resistant material.

3. A screw structure for bidirectional conveying according to claim 1, characterized in that the reinforcing blade (4) is fixed to the conveying blade (3) by means of a bolt (6).

4. A spiral structure for bidirectional conveying according to claim 1, wherein the reinforcing blades (4) are provided at both edges of the conveying blade (3).

5. A screw structure for bidirectional conveying according to claim 1, wherein the baffle (5) is a circular plate, and the diameter of the baffle (5) is equal to the distance between the highest point and the lowest point of the conveying blade (3).

6. A screw structure for two-way conveying according to claim 1, wherein the top surface of the housing (1) is provided with a pair of feed ports (7) near the middle thereof, and the bottom surface of the housing (1) is provided with a pair of discharge ports (8) near both ends thereof.

7. The spiral structure for bidirectional conveying according to claim 1, wherein a pair of rectangular holes is further formed in the top surface of the casing (1), a top cover (10) covers the top of the rectangular holes, and a handle (11) is fixedly connected to the top of the top cover (10).

8. A screw structure for bidirectional conveying according to claim 1, wherein the driving mechanism includes a driving motor (12), a motor plate (13) is fixedly connected to an end of the housing (1), the driving motor (12) is installed on a top surface of the motor plate (13), a driving shaft (9) is fixedly connected to one end of one of the conveying blades (3) far away from the connecting shaft (2), and an output shaft of the driving motor (12) penetrates through a side wall of the housing (1) and is fixedly connected to the driving shaft (9).