CN202784591U - Horizontal scraper machine - Google Patents
Horizontal scraper machine Download PDFInfo
- Publication number
- CN202784591U CN202784591U CN 201220443832 CN201220443832U CN202784591U CN 202784591 U CN202784591 U CN 202784591U CN 201220443832 CN201220443832 CN 201220443832 CN 201220443832 U CN201220443832 U CN 201220443832U CN 202784591 U CN202784591 U CN 202784591U
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- chain
- chain wheel
- machine head
- horizontal
- scraper plate
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Abstract
The utility model relates to a horizontal scraper machine, which is mainly used for conveying equipment for horizontally conveying materials through a scraper plate. The horizontal scraper machine comprises an annular conveying trough (7), a motor (3), the scraper plate (6) and a chain (12), wherein the scraper plate (6) is fixedly connected with the chain (12); the annular conveying trough (7) comprises two horizontal parallel straight grooves (7-1) and two arc-shaped grooves (7-2); a machine head chain wheel (1) mounted on a machine head chain wheel shaft (2) is arranged in one arc-shaped groove; a machine tail chain wheel (8) mounted on a machine tail chain wheel shaft (9) is arranged in the other arc-shaped groove; the chain (12) is mounted between the machine head chain wheel (1) and the machine tail chain wheel (8) in a winding way; and the power output end of the motor (3) is connected with the power input end of the machine head chain wheel shaft (2). Due to the adoption of the technical scheme, the residual rate of the conveyed materials is low.
Description
Technical field
The utility model relates to a kind of horizontal scrapper conveyor.The utility model is mainly used in by scraper plate material being carried out the load transfer device of horizontal feed.The utility model belongs to mechanical load transfer device and makes processing technique field.
Background technology
Scrapper conveyor of the prior art is a kind of utilization scraper plate of being loaded on chain to advance and at the load transfer device of opening part discharging along fixing hopper traction material.It mainly is comprised of flight chain, drive wheel, hopper box driving device etc.During work, chain be positioned on that scraper plate on the chain is driven takes turns drive, material is subject to flight chain in the thrust of sense of motion, impel the internal friction of storeroom to overcome the friction drag of material and cell wall, material can be carried continuously, material enters from feeding mouth, draws off from discharging opening, and discharging opening generally is positioned at head or tail.
Scrapper conveyor of the prior art mainly is made of two-layer scraper plate up and down, so the material lagging phenomenon usually occurs, residual material not only causes the loss of convey materials, and causes easily the cross pollution when carrying different material.For solving material lagging, people take the measure of various limit material on the prior art basis.
As: Chinese patent notification number CN201686281U discloses a kind of scrapper conveyor, it comprises head, transportation section and tail, be provided with the machine head chain wheel axle of great wheel and driving great wheel in the head, be provided with the tail sprocket shaft of tail wheel and driving tail wheel in the tail, install around chain between machine head chain wheel axle and the tail sprocket shaft, be connected with the scraper plate of convey materials on the chain.It eliminates the material lagging dead angle of tail housing by establish residual limit frame in tail.The place that it is undesirable: increase " residual limit frame " parts, complex structure.
Summary of the invention
Order of the present utility model is for the deficiencies in the prior art, and a kind of residual horizontal scrapper conveyor of material that reduces is provided.
For realizing above-mentioned technical purpose, the utility model is by the following technical solutions: a kind of horizontal scrapper conveyor, include annular delivery chute, motor, scraper plate and chain, scraper plate and chain are affixed, described annular delivery chute is made of straight trough and two deep-slotted chip breakers of two horizontal parallel, be provided with the machine head chain wheel that is installed on the machine head chain wheel axle in the deep-slotted chip breaker, be provided with the tail sprocket wheel that is installed on the tail sprocket shaft in another root deep-slotted chip breaker, install around described chain between machine head chain wheel and the tail sprocket wheel, the clutch end of described motor is connected with the power intake of machine head chain wheel axle.
Further, be connected with guide rail on the described every straight trough cell wall, be connected with the roller that cooperates with guide rail on the described chain, roller is made of roller shaft, roller body, back-up ring and connecting panel, the roller shaft two ends connect roller body, the roller body outside connects back-up ring, and roller shaft is affixed by connecting panel and described chain.
Further, offer at least 2 inlet points on the described straight trough, have discharging opening on the described deep-slotted chip breaker that is provided with the tail sprocket wheel.
After adopting technique scheme, the utlity model has following beneficial effect:
(1) adopts annular delivery chute structure, change up and down two-layer blade structure of the prior art, so that the material in the groove can all be promoted by scraper plate, reduce material lagging in the groove.It is residual to reduce material, and the material residual rate is low.
(2) establish guide rail on the straight trough cell wall, establish roller on the chain, prevent that effectively the chain in the straight trough is sagging because do not support, guarantee chain and sprocket engagement effect, reduce the scraper plate resistance of motion, improve the transport efficiency of scrapper conveyor.
(3) establish a plurality of inlet points on the straight trough, discharging opening is located on the deep-slotted chip breaker of organic tail chain wheel, conveniently in convey materials various materials is mixed.
Description of drawings
Fig. 1 is main TV structure scheme drawing of the present utility model;
Fig. 2 is the side-looking structural representation after Fig. 1 amplifies;
Fig. 3 is the plan structure scheme drawing of Fig. 1;
Fig. 4 is the structural representation of part 4 among Fig. 1.
Among the figure: 1, machine head chain wheel, 2, the machine head chain wheel axle, 3, motor, 4, roller, 4-1, roller shaft, 4-2, roller body, 4-3, back-up ring, 4-4, connecting panel, 5, guide rail, 6, scraper plate, 7, annular delivery chute, 7-1, straight trough, 7-2, deep-slotted chip breaker, 8, the tail sprocket wheel, 9, the tail sprocket shaft, 10, discharging opening, 11, inlet point, 12, chain.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Embodiment
Shown in Fig. 1～3, a kind of horizontal scrapper conveyor, include annular delivery chute 7, motor 3, scraper plate 6 and chain 12, wherein: annular delivery chute 7 is made of straight trough 7-1 and two deep-slotted chip breaker 7-2 of two horizontal parallel, be provided with the machine head chain wheel 1 that is installed on the machine head chain wheel axle 2 in the deep-slotted chip breaker, be provided with the tail sprocket wheel 8 that is installed on the tail sprocket shaft 9 in another root deep-slotted chip breaker.Install around chain 12 between machine head chain wheel 1 and the tail sprocket wheel 8, chain 12 is around being installed between machine head chain wheel 1 and the tail sprocket wheel 8.Be connected with some scraper plates 6 on the chain 12, the clutch end of motor 3 is connected with the power intake of machine head chain wheel axle 2.
During normal the use, motor 3 drives 2 motions of machine head chain wheel axle, machine head chain wheel axle 2 drives machine head chain wheel 1 motion, and make chain 12 motions between machine head chain wheel 1 and the tail sprocket wheel 8, scraper plate 6 on the final realization chain 12 promotes material 10 motions from inlet point 11 to discharging opening at annular delivery chute 7 interior horizontal motions.Because Action of Gravity Field, the material that may be detained will be positioned at annular delivery chute 7 bottoms, the scraper plate 6 of this moment and annular delivery chute 7 profiles coupling do not exist between the two and are detained the dead angle, and scraper plate 6 will be carried whole materials, and it is residual to reduce material.
In normal mechanical power transmits, leave certain surplus that cooperates between chain and the sprocket wheel, the sagging of certain phenomenon will appear in chain, and the scraper plate that is fixed on the chain is moved down.Scraper plate after moving down may contact with the bottom land of delivery chute, increases the friction drag of scraper plate motion.For controlling the sagging of chain, improve driving efficiency, on the basis of above-described embodiment, further adopt following technical measures:
Be connected with guide rail 5 on the above-mentioned every straight trough 7-1 cell wall, be connected with the roller 4 that cooperates with guide rail 5 on the above-mentioned chain 12.Above-mentioned rollers 4 is made of roller shaft 4-1, roller body 4-2, back-up ring 4-3 and connecting panel 4-4, and roller shaft 4-1 two ends connect roller body 4-2, and the roller body 4-2 outside connects back-up ring 4-3, and roller shaft 4-1 is affixed by connecting panel 4-4 and above-mentioned chain 12.
The guide rail 5 and the roller 4 that cooperate will provide certain bearing force to chain 12, guarantee chain and sprocket engagement effect, and control chain 12 is sagging, avoids scraper plate 6 to contact with delivery chute, improve the driving efficiency of scrapper conveyor, prevent the undue wear of scraper plate or delivery chute.
In actual use, the user usually needs various materials is carried and mixed.For achieving the above object, further preferred: as to offer the inlet point 11 more than 2 or 2 on the straight trough 7-1, be provided with on the deep-slotted chip breaker of tail sprocket wheel 8 and have discharging opening 10.
Foundation needs, and various materials just can enter scrapper conveyor by different inlet points separately, and various materials realizes certain mixing when carrying.
The utility model is not limited to above-described embodiment, and the technical scheme that all employings are equal to or the equivalence replacement forms all falls into the protection domain that the utility model requires.
Claims (3)
1. horizontal scrapper conveyor, include annular delivery chute (7), motor (3), scraper plate (6) and chain (12), scraper plate (6) is affixed with chain (12), it is characterized in that: described annular delivery chute (7) is made of straight trough (7-1) and two deep-slotted chip breakers (7-2) of two horizontal parallel, be provided with the machine head chain wheel (1) that is installed on the machine head chain wheel axle (2) in the deep-slotted chip breaker, be provided with the tail sprocket wheel (8) that is installed on the tail sprocket shaft (9) in another root deep-slotted chip breaker, install around described chain (12) between machine head chain wheel (1) and the tail sprocket wheel (8), the clutch end of described motor (3) is connected with the power intake of machine head chain wheel axle (2).
2. horizontal scrapper conveyor according to claim 1, it is characterized in that: be connected with guide rail (5) on described every straight trough (7-1) cell wall, be connected with the roller (4) that cooperates with guide rail (5) on the described chain (12), roller (4) is made of roller shaft (4-1), roller body (4-2), back-up ring (4-3) and connecting panel (4-4), roller shaft (4-1) two ends connect roller body (4-2), roller body (4-2) outside connects back-up ring (4-3), and roller shaft (4-1) is affixed by connecting panel (4-4) and described chain (12).
3. horizontal scrapper conveyor according to claim 1 is characterized in that: offer at least 2 inlet points (11) on the described straight trough (7-1), have discharging opening (10) on the described deep-slotted chip breaker that is provided with tail sprocket wheel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220443832 CN202784591U (en) | 2012-09-03 | 2012-09-03 | Horizontal scraper machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220443832 CN202784591U (en) | 2012-09-03 | 2012-09-03 | Horizontal scraper machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202784591U true CN202784591U (en) | 2013-03-13 |
Family
ID=47811903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220443832 Expired - Fee Related CN202784591U (en) | 2012-09-03 | 2012-09-03 | Horizontal scraper machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202784591U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104073271A (en) * | 2014-04-02 | 2014-10-01 | 北京神雾环境能源科技集团股份有限公司 | Discharge device for coal pyrolysis rotating bed |
| CN104192479A (en) * | 2014-08-26 | 2014-12-10 | 付昱 | Rolling type conveyor with armoured belt for mining |
| CN106976679A (en) * | 2017-05-22 | 2017-07-25 | 镇江震东电光源有限公司 | It is a kind of to be used to detain the transmission mechanism that silk seals row's machine |
| CN107117434A (en) * | 2017-06-14 | 2017-09-01 | 上海嘉迪机械有限公司 | A kind of horizontal drag conveyor |
| CN113443346A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Mining bottom-chain-free right-angle scraper conveyor |
| CN113443349A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Bottom chain-free scraper conveyor for mining |
| CN113443348A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Bottom-chain-free scraper conveyor with reduced wear |
| CN113443345A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Scraper conveyor without bottom chain |
| CN113443344A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Easy-to-overhaul scraper conveyor without bottom chain |
-
2012
- 2012-09-03 CN CN 201220443832 patent/CN202784591U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104073271A (en) * | 2014-04-02 | 2014-10-01 | 北京神雾环境能源科技集团股份有限公司 | Discharge device for coal pyrolysis rotating bed |
| CN104073271B (en) * | 2014-04-02 | 2016-08-17 | 北京神雾环境能源科技集团股份有限公司 | Pyrolysis of coal revolving bed drawing mechanism |
| CN104192479A (en) * | 2014-08-26 | 2014-12-10 | 付昱 | Rolling type conveyor with armoured belt for mining |
| CN106976679A (en) * | 2017-05-22 | 2017-07-25 | 镇江震东电光源有限公司 | It is a kind of to be used to detain the transmission mechanism that silk seals row's machine |
| CN107117434A (en) * | 2017-06-14 | 2017-09-01 | 上海嘉迪机械有限公司 | A kind of horizontal drag conveyor |
| CN113443349A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Bottom chain-free scraper conveyor for mining |
| CN113443346A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Mining bottom-chain-free right-angle scraper conveyor |
| CN113443348A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Bottom-chain-free scraper conveyor with reduced wear |
| CN113443345A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Scraper conveyor without bottom chain |
| CN113443344A (en) * | 2021-05-31 | 2021-09-28 | 宁夏天地奔牛实业集团有限公司 | Easy-to-overhaul scraper conveyor without bottom chain |
| CN113443346B (en) * | 2021-05-31 | 2023-03-14 | 宁夏天地奔牛实业集团有限公司 | Mining bottom-chain-free right-angle scraper conveyor |
| CN113443345B (en) * | 2021-05-31 | 2023-07-07 | 宁夏天地奔牛实业集团有限公司 | Bottom chain-free scraper conveyor |
| CN113443348B (en) * | 2021-05-31 | 2024-02-06 | 宁夏天地奔牛实业集团有限公司 | Wear-reducing bottomless chain scraper conveyor |
| CN113443344B (en) * | 2021-05-31 | 2024-02-09 | 宁夏天地奔牛实业集团有限公司 | Bottom-chain-free scraper conveyor easy to overhaul |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20190903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |