CN204777282U - Helicoid conveyer - Google Patents
Helicoid conveyer Download PDFInfo
- Publication number
- CN204777282U CN204777282U CN201520374497.3U CN201520374497U CN204777282U CN 204777282 U CN204777282 U CN 204777282U CN 201520374497 U CN201520374497 U CN 201520374497U CN 204777282 U CN204777282 U CN 204777282U
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- Prior art keywords
- helicallobe
- protection module
- screw
- face
- helical blade
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Abstract
The utility model relates to a helicoid conveyer, including the screw axis, be fixed with helical blade on the outside lateral wall of screw axis, be fixed with a plurality of protective film piece on helical blade's the terminal surface, closely set up between the protective film piece and cover helical blade's terminal surface completely. It covers it to set up the multiple protection module on helical blade's terminal surface for the friction takes place and the transmission with the protective film piece for helicoid conveyer material when using, plays the guard action to helical blade, when wearing and tearing take place for the protective film piece, only need to change the protective film piece just can, and the whole helical blade that does not need to be changed, the replacement cost hangs down, easy operation.
Description
Technical field
The utility model relates to a kind of feedway, particularly relates to a kind of helix transporting device.
Background technology
The principle of work of conveyor screw is that material is passed and carries out conveyor screw conveying by the helicallobe rotated, and the power that material is not rotated together with conveyor screw blade is that material own wt and conveyor screw casing are to the friction drag of material.Conveyor screw in the market generally comprises the structure such as screw shaft, helicallobe, and it rotarily drives helicallobe by screw shaft and rotates, thus reaches the effect of convey materials, and is uniformly mixed material in course of conveying.This conveyor screw compared with other load transfer devices, have that structure is simple, cross sectional dimensions is little, good seal performance, can in the middle of the advantage such as multiple spot charging and discharging, easy-to-operate and low cost of manufacture.But it is comparatively serious that its shortcoming is component wear, due to its helicallobe be an integral solder on screw shaft, when helicallobe serious wear needs to change, integral replacing is carried out to helicallobe, replacement cost and difficulty height all very high.
Summary of the invention
In order to solve above-mentioned technical matters, the purpose of this utility model is to provide a kind of helix transporting device.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
A kind of helix transporting device, comprises screw shaft, the outside side wall of described screw shaft is fixed with helicallobe, the end face of described helicallobe is fixed with several protection modules, closely arranges and covered completely by the end face of helicallobe between described protection module.The end face of helicallobe arranges multiple protection module covered; material and protection module occur to rub and transmission in use to make helix transporting device; helicallobe is played a protective role; when there are wearing and tearing in protection module; only need change protection module just can; and not needing to change whole helicallobe, replacement cost is low, simple to operate.
As preferably; the end face of described helicallobe offers evenly and at intervals several first screws; the end face of described protection module offers the second screw, protection module by screw through the second screw, the first screw thus be fixed on the end face of helicallobe.Adopt and be screwed protection module, structure is simple, easy to operate.
As preferably, on the end face of described helicallobe, each circle offers 8 the first screws, and on the end face of helicallobe, each circle is fixed with 8 protection modules.Through experiment, adopts 8 protection modules to cover helicallobes and can play the effect protecting helicallobe, the gradient because of protection module junction can not be caused again excessive and affect transmission efficiency.
As preferably, the outer rim of described protection module is circular arc, and the outer rim along protection module is provided with protruding baffle plate.Arrange baffle plate in the outer rim of protection module, make when transporting, material can not depart from conveying arrangement because of centrifugal action.
As preferably, the radian of described protection module outer rim is 45 °.
As preferably, described first screw is made up of the first blind hole and the first through hole of offering in the first blind hole center, and described second screw is made up of the second blind hole and the second through hole of offering in the second blind hole center.First screw and the second screw all adopt blind hole center to establish the mode of through hole, screw are connected more stable.
Compared with prior art; the invention has the beneficial effects as follows: covered by arranging multiple protection module on the end face of helicallobe; material and protection module occur to rub and transmission in use to make helix transporting device; helicallobe is played a protective role; when there are wearing and tearing in protection module, only need change protection module just can, and do not need to change whole helicallobe; replacement cost is low, simple to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of screw shaft and helicallobe in embodiment.
Fig. 3 is the structural representation at screw shaft and another visual angle of helicallobe in embodiment.
Fig. 4 is the structural representation of protection module in embodiment.
Fig. 5 is the structural representation at another visual angle of protection module in embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is made a detailed explanation.
A kind of helix transporting device as shown in Fig. 1 ~ Fig. 5; comprise screw shaft 1; the outside side wall of described screw shaft 1 is fixed with helicallobe 2; the end face of described helicallobe 2 is fixed with several protection modules 3, closely arranges between described protection module 3 and the end face of helicallobe 2 is covered completely.The end face of described helicallobe 2 offers evenly and at intervals several first screws 4; the end face of described protection module 3 offers the second screw 5, protection module 3 passes the second screw 5, first screw 4 by screw thus is fixed on the end face of helicallobe 2.The end face of helicallobe arranges multiple protection module covered; material and protection module occur to rub and transmission in use to make helix transporting device; helicallobe is played a protective role; when there are wearing and tearing in protection module; only need change protection module just can; and not needing to change whole helicallobe, replacement cost is low, simple to operate.
Through experiment, adopts 8 protection modules to cover helicallobes and can play the effect protecting helicallobe, the gradient because of protection module junction can not be caused again excessive and affect transmission efficiency.Thus on the end face of helicallobe 2, each circle offers 8 the first screws 4, and on the end face of thus helicallobe 2, each circle is fixed with 8 protection modules 3.The radian of protection module 3 outer rim is 45 °.
In order to when transporting, material can not depart from conveying arrangement because of centrifugal action.The outer rim of described protection module 3 is circular arc, and the outer rim along protection module 3 is provided with protruding baffle plate 6.
In order to make the connection between protection module 3 and helicallobe 2 more stable, and screw is not given prominence to.Described first screw 4 is made up of the first blind hole 7 and the first through hole 8 of offering in the first blind hole 7 center, and described second screw 5 is made up of the second blind hole 9 and the second through hole 10 of offering in the second blind hole 9 center.
Above content described in this specification sheets is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model specification sheets or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (6)
1. a helix transporting device; it is characterized in that: comprise screw shaft; the outside side wall of described screw shaft is fixed with helicallobe, the end face of described helicallobe is fixed with several protection modules, closely arrange between described protection module and the end face of helicallobe is covered completely.
2. a kind of helix transporting device according to claim 1; it is characterized in that: the end face of described helicallobe offers evenly and at intervals several the first screws; the end face of described protection module offers the second screw, protection module by screw through the second screw, the first screw thus be fixed on the end face of helicallobe.
3. a kind of helix transporting device according to claim 2, is characterized in that: on the end face of described helicallobe, each circle offers 8 the first screws, and on the end face of helicallobe, each circle is fixed with 8 protection modules.
4. a kind of helix transporting device according to claim 3, is characterized in that: the outer rim of described protection module is circular arc, and the outer rim along protection module is provided with protruding baffle plate.
5. a kind of helix transporting device according to claim 4, is characterized in that: the radian of described protection module outer rim is 45 °.
6. a kind of helix transporting device according to claim 2, it is characterized in that: described first screw is made up of the first blind hole and the first through hole of offering in the first blind hole center, described second screw is made up of the second blind hole and the second through hole of offering in the second blind hole center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520374497.3U CN204777282U (en) | 2015-06-02 | 2015-06-02 | Helicoid conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520374497.3U CN204777282U (en) | 2015-06-02 | 2015-06-02 | Helicoid conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204777282U true CN204777282U (en) | 2015-11-18 |
Family
ID=54517381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520374497.3U Active CN204777282U (en) | 2015-06-02 | 2015-06-02 | Helicoid conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204777282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148570A (en) * | 2021-05-12 | 2021-07-23 | 无锡市千柏材料科技有限责任公司 | Ceramic blade of prestressed screw conveyor |
-
2015
- 2015-06-02 CN CN201520374497.3U patent/CN204777282U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148570A (en) * | 2021-05-12 | 2021-07-23 | 无锡市千柏材料科技有限责任公司 | Ceramic blade of prestressed screw conveyor |
| CN113148570B (en) * | 2021-05-12 | 2024-01-16 | 无锡市千柏材料科技有限责任公司 | Ceramic blade of prestressed screw conveyor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |