CN209956792U

CN209956792U - Shaft spiral body for shaftless spiral conveyor

Info

Publication number: CN209956792U
Application number: CN201920671833.9U
Authority: CN
Inventors: 黄宜勇
Original assignee: Jiangsu Three Hui Environmental Protection Technology Co Ltd
Current assignee: Jiangsu Three Hui Environmental Protection Technology Co Ltd
Priority date: 2019-05-13
Filing date: 2019-05-13
Publication date: 2020-01-17
Anticipated expiration: 2029-05-13

Abstract

The utility model discloses a shaftless is axle spiral body for screw conveyer, including the fixed mounting dish, swivelling joint shaft hole and locating hole have been seted up to the inside of fixed mounting dish, the locating hole is located one side in swivelling joint shaft hole, the one end external surface fixed connection of fixed mounting dish is connected with the fixed block, the one end external surface fixed connection of fixed block carries blade, carry blade's the vertical stripe of external surface fixed connection, the other end surface of fixed mounting dish is provided with the rubber cushion layer. A shaftless is axle spiral body for screw conveyer, be equipped with vertical stripe, lubrication groove and rubber cushion, can improve the area of contact between material and the delivery vane, make the efficiency of carrying faster to inside the more even inflow mounting thread of lubricating oil of being convenient for, compactness when can also improving the installation prevents not hard up the condition, brings better use prospect.

Description

Shaft spiral body for shaftless spiral conveyor

Technical Field

The utility model relates to a conveyer field, in particular to shaftless is axle spiral body for screw conveyer.

Background

The axial spiral body is a supporting device for assisting students in learning, and along with the continuous development of science and technology, the requirements of people on the manufacturing process of the axial spiral body are higher and higher; present axle spirochaeta has certain drawback when using, firstly, when carrying the material, because the conveying vane surface is comparatively smooth, lead to the material the stagnation condition that skids to appear, influence conveying efficiency, secondly, because produce great vibrations condition in carrying the course of the work, lead to axle spirochaeta and conveyer junction to take place not hard up the condition easily, be unfavorable for people's use, still, when lubricating the protection, inside the unable even inflow mounting groove of lubricating oil, lead to the deadlock condition to appear, certain adverse effect has been brought for people's use, for this reason, we provide an axle spirochaeta for shaftless screw conveyer.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a shaftless is axle spiral body for screw conveyer, can effectively solve the problem among the background art.

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

the utility model provides a shaftless is axle spiral body for screw conveyer, includes the fixed mounting dish, swivelling joint shaft hole and locating hole have been seted up to the inside of fixed mounting dish, the locating hole is located one side in swivelling joint shaft hole, the one end external surface fixedly connected with fixed block of fixed mounting dish, the one end external surface fixedly connected with transport blade of fixed block, transport blade's the vertical stripe of external surface fixedly connected with, the other end surface of fixed mounting dish is provided with the rubber cushion layer, the internal surface in swivelling joint shaft hole has seted up the installation screw thread, the surface of installation screw thread is provided with the lubrication groove.

The rubber cushion layer is made of an anti-corrosion rubber material.

The shaft spiral body can be conveniently and fixedly installed by people through designing the positioning holes.

Preferably, the lubricating groove is connected with the mounting thread in a non-detachable mode.

Preferably, an adhesive layer is arranged between the rubber cushion layer and the fixed mounting disc, and the outer surface of one side of the rubber cushion layer is fixedly connected with the outer surface of one side of the fixed mounting disc through the adhesive layer.

Preferably, the number of the vertical stripes is several groups.

Preferably, the outer surface of one end of the conveying blade is fixedly connected with the outer surface of one end of the fixed mounting disc through a fixing block.

Preferably, the number of the positioning holes is three.

Compared with the prior art, the utility model discloses following beneficial effect has: this shaftless is axle spiral body for screw conveyer, vertical stripe through setting up, can improve the area of contact between material and the propelling movement blade, thereby prevent that the material from appearing the stagnation condition when carrying, make the efficiency of transport faster, be favorable to people to use, lubrication groove through setting up, can make things convenient for inside the more even inflow mounting thread of lubricating oil, thereby prevent to appear the lock condition after connecting for a long time, be favorable to people's use, the setting of rubber bed course, can improve the fastening nature when the axle spiral body is connected with the conveyer, and through the elasticity performance of self, can also avoid receiving vibrations influence the not hard up condition of appearance, whole axle spiral body simple structure, high durability and convenient operation, the effect of use is better for the traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of the shaft spiral body for the shaftless spiral conveyor of the present invention.

Fig. 2 is the schematic structural diagram of the vertical stripe 6 in the shaft spiral body for the shaftless spiral conveyor of the utility model.

Fig. 3 is a schematic structural view of the rotary connection shaft hole 2 in the shaft spiral body for the shaftless spiral conveyor of the utility model.

Fig. 4 is a schematic structural view of a rubber cushion layer 9 in a shaft spiral body for a shaftless screw conveyor of the present invention.

In the figure: 1. fixing the mounting plate; 2. the shaft hole is connected in a rotating way; 3. positioning holes; 4. a fixed block; 5. a conveying blade; 6. vertical stripes; 7. installing threads; 8. a lubrication groove; 9. and a rubber cushion layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a shaftless screw conveyor shaft spiral body comprises a fixed mounting disc 1, a rotary connection shaft hole 2 and a positioning hole 3 are arranged in the fixed mounting disc 1, the positioning hole 3 is positioned on one side of the rotary connection shaft hole 2, a fixed block 4 is fixedly connected to the outer surface of one end of the fixed mounting disc 1, a conveying blade 5 is fixedly connected to the outer surface of one end of the fixed block 4, a vertical stripe 6 is fixedly connected to the outer surface of the conveying blade 5, a rubber cushion layer 9 is arranged on the outer surface of the other end of the fixed mounting disc 1, a mounting thread 7 is arranged on the inner surface of the rotary connection shaft hole 2, and a lubricating groove 8 is formed in the.

The lubricating groove 8 and the mounting thread 7 are in non-detachable connection, so that lubricating oil can more uniformly flow into the mounting thread 7; an adhesive layer is arranged between the rubber cushion layer 9 and the fixed mounting disc 1, and the outer surface of one side of the rubber cushion layer 9 is fixedly connected with the outer surface of one side of the fixed mounting disc 1 through the adhesive layer, so that the tightness during mounting can be improved; the number of the vertical stripes 6 is a plurality of groups; the outer surface of one end of the conveying blade 5 is fixedly connected with the outer surface of one end of the fixed mounting disc 1 through a fixing block 4; the number of the positioning holes 3 is three, so that the installation is convenient.

It should be noted that, the utility model relates to a shaftless screw conveyer shaft spiral body, when in use, firstly, the vertical stripe 6 is installed at the designated position of the conveyer through the fixed mounting disc 1, and is fixed through the positioning hole 3, then, the connection tightness between the fixed mounting disc 1 and the conveyer can be improved through the rubber cushion 9, and through the elasticity of the vertical stripe 6, the vibration generated in the work can be reduced, the occurrence of loose couples can be avoided, then, the conveying blade 5 can be rotated and conveyed through the rotating connection shaft hole 2, when conveying materials, the contact area between the materials and the conveying blade 5 can be improved through the vertical stripe 6, thereby the conveying efficiency is faster, the material stagnation condition can be effectively avoided, after the shaft spiral body is used for a long time, the lubricating protection is needed between the rotating connection shaft hole 2 and the conveyer, can make the even inside that flows into mounting thread 7 of lubricating oil through lubrication groove 8, carry out fully lubricated protection to the junction, avoid appearing the lock condition of dying, it is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a shaftless is axle spiral body for screw conveyer, includes fixed mounting dish (1), its characterized in that: swivelling joint shaft hole (2) and locating hole (3) have been seted up to the inside of fixed mounting dish (1), locating hole (3) are located one side of swivelling joint shaft hole (2), the one end external fixed surface of fixed mounting dish (1) is connected with fixed block (4), the one end external fixed surface of fixed block (4) is connected with transport blade (5), the external fixed surface of transport blade (5) is connected with vertical stripe (6), the other end surface of fixed mounting dish (1) is provided with rubber bed course (9), mounting thread (7) have been seted up to the internal surface in swivelling joint shaft hole (2), the surface of mounting thread (7) is provided with lubrication groove (8).

2. The shaft screw for the shaftless screw conveyor according to claim 1, wherein: the lubricating groove (8) is connected with the mounting thread (7) in a non-detachable mode.

3. The shaft screw for the shaftless screw conveyor according to claim 1, wherein: an adhesive layer is arranged between the rubber cushion layer (9) and the fixed mounting disc (1), and the outer surface of one side of the rubber cushion layer (9) is fixedly connected with the outer surface of one side of the fixed mounting disc (1) through the adhesive layer.

4. The shaft screw for the shaftless screw conveyor according to claim 1, wherein: the number of the vertical stripes (6) is a plurality of groups.

5. The shaft screw for the shaftless screw conveyor according to claim 1, wherein: the outer surface of one end of the conveying blade (5) is fixedly connected with the outer surface of one end of the fixed mounting disc (1) through the fixing block (4).

6. The shaft screw for the shaftless screw conveyor according to claim 1, wherein: the number of the positioning holes (3) is three.