CN203048029U - Anti-blocking spiral conveyer - Google Patents
Anti-blocking spiral conveyer Download PDFInfo
- Publication number
- CN203048029U CN203048029U CN 201220667893 CN201220667893U CN203048029U CN 203048029 U CN203048029 U CN 203048029U CN 201220667893 CN201220667893 CN 201220667893 CN 201220667893 U CN201220667893 U CN 201220667893U CN 203048029 U CN203048029 U CN 203048029U
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- CN
- China
- Prior art keywords
- rotating shaft
- hopper
- flight
- motor
- housing
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an anti-blocking spiral conveyer. The anti-blocking spiral conveyer solves the problems that a premixing tank in the prior art can not ensure that asphalt is fully mixed. The anti-blocking spiral conveyer comprises a shell, a rotating shaft which is arranged inside the shell, spiral pieces are arranged on the outer wall of the rotating shaft, the two ends of the rotating shaft respectively stretch outside the shell, one end of the rotating shaft is further connected with a power device, a hopper which is located above the rotating shaft is arranged at one end of the shell, a discharge port which is located below the rotating shaft is formed at the other end of the shell, the power device is composed of a motor and a reducer which is connected with the motor, the motor is connected with one end of the rotating shaft, a material switching plate is arranged on the rotating shaft located above the discharge port, a mixing propeller is arranged inside the hopper, the rotating shaft of the mixing propeller is arranged horizontally, screw pitches from the spiral pieces to the rotating shaft are unequal, and the screw pitches among the spiral pieces close to the hopper are smaller than the screw pitches among the spiral pieces close to the discharge port. The anti-blocking spiral conveyer has the advantages of being simple in structure, convenient to operate, and suitable for large-scale popularization and application.
Description
Technical field
The utility model belongs to technical field of conveying machinery, specifically relates to a kind of block-resistant type conveyor screw.
Background technology
At present, that conveyor screw has is simple in structure, take up an area of less, equipment seals, manages and operate advantages such as quite simple easily, and common conveyor screw comprises housing, screw shaft, helicallobe, engine installation etc., be mainly used in level or carry various powderies and granular material less than 30 degree direction of tilt, as raw material, coal dust, cement and slag etc.When existing conveyor screw adds material at the hopper place then, because addition is come, cause in the hopper built on stilts, cause material to stop up hopper, influence is normal reinforced, and also very easily piles up pressing materials at the discharging opening place and be unfavorable for delivering from godown of material, and influence is carried.
The utility model content
The purpose of this utility model is to provide a kind of block-resistant type conveyor screw, and the conveyor screw hopper is built on stilts easily in the solution prior art, and discharging opening is very easily piled up the problem of material.
To achieve these goals, the technical solution adopted in the utility model is as follows:
The block-resistant type conveyor screw, comprise housing, be installed in the rotating shaft in the described housing, this rotating shaft outer wall is provided with flight, described rotating shaft one end also is connected with engine installation, and described housing one end is provided with the hopper that is positioned at the rotating shaft top, and the other end is provided with the discharging opening that is positioned at the rotating shaft below, described engine installation is made up of with the reductor that links to each other with motor motor, and this reductor links to each other with rotating shaft one end; The rotating shaft that is positioned at the discharging opening top is provided with switch-plate; Be provided with paddle in described hopper, the rotating shaft of described paddle is horizontally disposed with; The pitch of described flight in rotating shaft does not wait, and the pitch between the close flight of hopper is less than the pitch between the close flight of discharging opening.
Further, described flight outside face is provided with one deck wear-resistant coating uniformly.
Again further, described housing is " U " type tube shape.
Further, the outside of described hopper also is provided with second motor that links to each other with the rotating shaft of paddle.
In addition, it is outer and also be respectively equipped with a supporting seat that is used for supporting revolving shaft that housing is stretched out at described rotating shaft two ends.
Compared with prior art, the utlity model has following advantage and beneficial effect:
(1) the utility model is provided with paddle in feed hopper bottom, when occurring making somebody a mere figurehead phenomenon, can material be entered in the housing smoothly by hopper by the rotation paddle;
(2) the utility model is provided with switch-plate at the discharging opening place, and when material entered housing and arrives discharging opening from hopper, switch-plate rotated and can stir material it is delivered from godown more smoothly along with rotating shaft, has avoided material to pile up extruding at the discharging opening place;
(3) pitch of flight of the present utility model in rotating shaft does not wait, the pitch of close hopper is less than close discharging opening, setting can realize near the housing internal volume of discharge port end bigger like this, can hold than the more material of close hopper end, solved because the adding material is too much, carried not smooth problem;
(4) flight outside face of the present utility model is provided with wear-resistant coating, has reduced material to the wearing and tearing that flight causes, and has prolonged its service life;
(5) the utility model is simple in structure, and is easy to operate, is suitable for promoting.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, the parts name of mark correspondence is called in the accompanying drawing: 1-housing, 2-rotating shaft, 3-flight, 4-hopper, 5-discharging opening, 6-motor, 7-reductor, 8-switch-plate, 9-paddle, 10-second motor, 11-supporting seat.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples, and embodiment of the present utility model includes but not limited to the following example.
Embodiment
As shown in Figure 1, the utility model comprises housing 1, rotating shaft 2, flight 3, engine installation, described housing 1 is " U " type tube shape, and described rotating shaft 2 is installed in housing 1 inside, wherein an end is connecting the engine installation that is arranged at housing 1 outside, and described rotating shaft 2 two ends are stretched out outside the housing 1 and also be respectively equipped with a supporting seat 11 that is used for supporting revolving shaft 2, described housing 1 is provided with the hopper 4 that is positioned at the rotating shaft top near an end of engine installation, the other end of housing 1 is provided with the discharging opening 5 that is positioned at the rotating shaft below, described engine installation is made up of with the motor 6 that links to each other with reductor 7 reductor 7 that links to each other with rotating shaft 2, pile up extruding at discharging opening 5 places and cause conveying not smooth in order to prevent material, so be provided with switch-plate 8 in the rotating shaft 2 that is positioned at above the discharging opening 5, simultaneously in order to prevent that built on stilts phenomenon from appearring in material in hopper 4, so be provided with a horizontally disposed paddle 9 of rotating shaft in hopper 4 bottoms, and described hopper 4 outsides also are provided with second motor 10 that a rotating shaft with paddle 9 links to each other and rotates for control paddle 9, yet in order to prevent that blockage problem from appearring in material when carrying in housing 1, so with not waiting that the pitch of flight 3 in rotating shaft 2 arranges, pitch between the close flight 3 of hopper 4 is less than the pitch between the close flight 3 of discharging opening 5, can make material look conveying smoothly in housing like this, make whole transportation process more unimpeded.
In order to increase the service life of flight 3, prevent from the long-term delivery process, being worn and torn by material, so be provided with one deck wear-resistant coating uniformly at flight 3 outside faces.
According to above-described embodiment, just can realize the utility model well.
Claims (5)
1. block-resistant type conveyor screw, comprise housing (1), be installed in the rotating shaft (2) in the described housing (1), this rotating shaft (2) outer wall is provided with flight (3), described rotating shaft (2) one ends also are connected with engine installation, described housing (1) one end is provided with the hopper (4) that is positioned at rotating shaft (2) top, the other end is provided with the discharging opening (5) that is positioned at rotating shaft (2) below, it is characterized in that: described engine installation is made up of with the reductor (7) that links to each other with motor (6) motor (6), and this reductor (7) links to each other with rotating shaft (2) one ends; The rotating shaft (2) that is positioned at discharging opening (5) top is provided with switch-plate (8); Be provided with paddle (9) in described hopper (4), the rotating shaft of described paddle (9) is horizontally disposed with; The pitch of described flight (3) in rotating shaft (2) does not wait, and the pitch between the close flight of hopper (4) is less than the pitch between the close flight of discharging opening (5).
2. block-resistant type conveyor screw according to claim 1, it is characterized in that: described flight (3) outside face is provided with one deck wear-resistant coating uniformly.
3. block-resistant type conveyor screw according to claim 2, it is characterized in that: described housing (1) is " U " type tube shape.
4. block-resistant type conveyor screw according to claim 3, it is characterized in that: the outside of described hopper (4) also is provided with second motor (10) that links to each other with the rotating shaft of paddle (9).
5. block-resistant type conveyor screw according to claim 4 is characterized in that: it is outer and also be respectively equipped with a supporting seat (11) that is used for supporting revolving shaft (2) that housing (1) is stretched out at described rotating shaft (2) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667893 CN203048029U (en) | 2012-12-07 | 2012-12-07 | Anti-blocking spiral conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667893 CN203048029U (en) | 2012-12-07 | 2012-12-07 | Anti-blocking spiral conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048029U true CN203048029U (en) | 2013-07-10 |
Family
ID=48731010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220667893 Expired - Fee Related CN203048029U (en) | 2012-12-07 | 2012-12-07 | Anti-blocking spiral conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048029U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310003A (en) * | 2014-09-03 | 2015-01-28 | 无锡欧易博阀业科技有限公司 | Feeder for stock bin in concrete mixing plant |
| CN107892145A (en) * | 2017-11-17 | 2018-04-10 | 芜湖县宏大机械设备制造有限公司 | A kind of anti-block apparatus of conveying worm |
| CN109502252A (en) * | 2018-12-14 | 2019-03-22 | 郑州金诚信筛网设备有限公司 | A kind of anti-clogging screw conveyor |
| CN110182549A (en) * | 2019-06-25 | 2019-08-30 | 四川省星船城水泥股份有限公司 | A kind of dry-process cement rotary kiln coal mill system pulverized coal bin feeder pipe of high production efficiency |
-
2012
- 2012-12-07 CN CN 201220667893 patent/CN203048029U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310003A (en) * | 2014-09-03 | 2015-01-28 | 无锡欧易博阀业科技有限公司 | Feeder for stock bin in concrete mixing plant |
| CN107892145A (en) * | 2017-11-17 | 2018-04-10 | 芜湖县宏大机械设备制造有限公司 | A kind of anti-block apparatus of conveying worm |
| CN109502252A (en) * | 2018-12-14 | 2019-03-22 | 郑州金诚信筛网设备有限公司 | A kind of anti-clogging screw conveyor |
| CN110182549A (en) * | 2019-06-25 | 2019-08-30 | 四川省星船城水泥股份有限公司 | A kind of dry-process cement rotary kiln coal mill system pulverized coal bin feeder pipe of high production efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131207 |