CN104773448A - Screw conveyer - Google Patents
Screw conveyer Download PDFInfo
- Publication number
- CN104773448A CN104773448A CN201510142361.4A CN201510142361A CN104773448A CN 104773448 A CN104773448 A CN 104773448A CN 201510142361 A CN201510142361 A CN 201510142361A CN 104773448 A CN104773448 A CN 104773448A
- Authority
- CN
- China
- Prior art keywords
- screw
- conveyor screw
- hopper
- blade
- driving device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/26—Screws
- B65G33/265—Screws with a continuous helical surface
Abstract
The invention discloses a screw conveyer, which comprises an electromotor, a transmission, a base frame, bearings, a feed inlet, a trough, a discharge outlet and a conveying screw, the bearings are arranged at both ends of the base frame, the trough is arranged on the base frame, the feed inlet is arranged at the front end of the trough, the discharge outlet is arranged at the rear end of the trough, the conveying screw is arranged between the bearings, the front end of the conveying screw is connected with the transmission, and the transmission is connected with the electromotor; the conveying screw comprises blades, a plurality of sections of screw shafts, shaft-connecting sections and bolts, the screw shafts are connected with one another through the shaft-connecting sections in a sleeving manner, the shaft-connecting sections and the screw shafts are fixed together by the bolts, and the blades are arranged on the surfaces of the screw shafts. Since the conveying screw of the screw conveyer provided by the invention is connected through flanges, strength is increased, and replacement and maintenance are convenient. The structure of the design is simple, and the cost is low; operation is reliable, and maintenance and management are easy; the size is compact, the section size is small, and the occupied floor area is small.
Description
Technical field
The present invention relates to a kind of conveyor screw, belong to mechanical equipment technical field.
Background technology
At present, conveyor screw is a kind of material handling machinery without the rotation type of flexible traction organ, is one of indispensable important mechanical equipment of modern production and logistics transportation.For conveyor screw, in engineering design, also there is the defect of some, as unreasonable in structure choice etc.This makes the design comparatively backwardness of conveyor screw, cannot improve the performance of its design level and raising product.
Summary of the invention
Object: in order to overcome the deficiencies in the prior art, the invention provides a kind of conveyor screw.
Technical scheme: for solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of conveyor screw, comprise electrical motor, driving device, frame, bearing, inlet point, hopper, discharging opening, conveyor screw, described frame two ends are provided with bearing, frame is provided with hopper, hopper front end is provided with inlet point, and hopper rear end is provided with discharging opening, is provided with conveyor screw between described bearing, conveyor screw front end is connected with driving device, and described driving device is connected with electrical motor; Described conveyor screw comprises: blade, multistage screw shaft, axle linkage section, screw, be socketed mutually by axle linkage section between multistage screw shaft, fixed between axle linkage section and screw shaft by screw, and described blade is arranged on screw shaft surface.
Described blade is independent of one another, and described blade is set to disc structure.
Described screw shaft is set to hollow structure.
Preferably, described hopper adopts the thick stainless steel sheet of 3-8mm to make.
Preferably, the gap of described hopper and blade is set to 6-10mm.
Preferably, described driving device comprises retarder, coupler, and described driving engine, retarder, coupler, conveyor screw are connected mutually.
Beneficial effect: a kind of conveyor screw provided by the invention, conveyor screw adds intensity by Flange joint, is convenient for changing and keeps in repair.The design is relatively simple for structure, and cost is lower; Reliable operation, maintenance management is easy; Compact dimensions, cross dimensions is little, and floor area is little.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
The conveyor screw structural representation that Fig. 2 is
The blade construction schematic diagram that Fig. 3 is.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1 to Figure 3, a kind of conveyor screw, comprise electrical motor 1, driving device 2, frame 3, bearing 4, inlet point 5, hopper 6, discharging opening 7, conveyor screw 8, described frame 3 two ends are provided with bearing 4, frame 1 are provided with hopper 6, and hopper 6 front end is provided with inlet point 5, hopper 6 rear end is provided with discharging opening 7, be provided with conveyor screw 8 between described bearing 4, conveyor screw 8 front end is connected with driving device 2, and described driving device 2 is connected with electrical motor 1; As shown in Figure 2, described conveyor screw 8 comprises: blade 81, multistage screw shaft 82, axle linkage section 83, screw 84, mutually be socketed by axle linkage section 83 between multistage screw shaft 82, fixed between axle linkage section 83 and screw shaft 82 by screw 84, described blade 81 is arranged on screw shaft 82 surface.
Described blade 81 is independent of one another, and described blade 81 is set to disc structure.
Described screw shaft 82 is set to hollow structure.
Preferably, the stainless steel sheet that described hopper 6 adopts 3-8mm thick is made.
Preferably, described hopper 6 is set to 6-10mm with the gap of blade 81.
Preferably, described driving device 2 comprises retarder 21, coupler 22, and described driving engine 1, retarder 21, coupler 22, conveyor screw 8 are connected mutually.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a conveyor screw, comprise electrical motor, driving device, frame, it is characterized in that: also comprise bearing, inlet point, hopper, discharging opening, conveyor screw, described frame two ends are provided with bearing, and frame is provided with hopper, and hopper front end is provided with inlet point, hopper rear end is provided with discharging opening, be provided with conveyor screw between described bearing, conveyor screw front end is connected with driving device, and described driving device is connected with electrical motor; Described conveyor screw comprises: blade, multistage screw shaft, axle linkage section, screw, be socketed mutually by axle linkage section between multistage screw shaft, fixed between axle linkage section and screw shaft by screw, and described blade is arranged on screw shaft surface.
2. a kind of conveyor screw according to claim 1, is characterized in that: described blade is independent of one another, and described blade is set to disc structure.
3. a kind of conveyor screw according to claim 1, is characterized in that: described screw shaft is set to hollow structure.
4. a kind of conveyor screw according to claim 1, is characterized in that: described hopper adopts the thick stainless steel sheet of 3-8mm to make.
5. a kind of conveyor screw according to claim 1, is characterized in that: the gap of described hopper and blade is set to 6-10mm.
6. a kind of conveyor screw according to claim 1, it is characterized in that: described driving device comprises retarder, coupler, described driving engine, retarder, coupler, conveyor screw are connected mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510142361.4A CN104773448A (en) | 2015-03-30 | 2015-03-30 | Screw conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510142361.4A CN104773448A (en) | 2015-03-30 | 2015-03-30 | Screw conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104773448A true CN104773448A (en) | 2015-07-15 |
Family
ID=53615269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510142361.4A Pending CN104773448A (en) | 2015-03-30 | 2015-03-30 | Screw conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104773448A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934413A (en) * | 2017-12-20 | 2018-04-20 | 长沙矿冶研究院有限责任公司 | A kind of underwater coarse granule mineral screw(-type) feeder |
| CN108117971A (en) * | 2016-11-30 | 2018-06-05 | 斗山生物技术有限公司 | Utilize the microbial fixed carrier preparation facilities for transferring bolt |
| CN109095092A (en) * | 2018-07-04 | 2018-12-28 | 安徽喜乐佳生物科技有限公司 | A kind of feed processing screw conveyer |
-
2015
- 2015-03-30 CN CN201510142361.4A patent/CN104773448A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108117971A (en) * | 2016-11-30 | 2018-06-05 | 斗山生物技术有限公司 | Utilize the microbial fixed carrier preparation facilities for transferring bolt |
| CN108117971B (en) * | 2016-11-30 | 2021-09-10 | 生物技术有限公司 | Microorganism immobilized carrier preparation device using transfer bolt |
| CN107934413A (en) * | 2017-12-20 | 2018-04-20 | 长沙矿冶研究院有限责任公司 | A kind of underwater coarse granule mineral screw(-type) feeder |
| CN107934413B (en) * | 2017-12-20 | 2024-03-22 | 长沙矿冶研究院有限责任公司 | Underwater coarse-particle mineral screw feeder |
| CN109095092A (en) * | 2018-07-04 | 2018-12-28 | 安徽喜乐佳生物科技有限公司 | A kind of feed processing screw conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150715 |
|
| RJ01 | Rejection of invention patent application after publication |