CN104210811A - Novel tensioning device for conveyor chain wheels - Google Patents
Novel tensioning device for conveyor chain wheels Download PDFInfo
- Publication number
- CN104210811A CN104210811A CN201310216955.6A CN201310216955A CN104210811A CN 104210811 A CN104210811 A CN 104210811A CN 201310216955 A CN201310216955 A CN 201310216955A CN 104210811 A CN104210811 A CN 104210811A
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- China
- Prior art keywords
- tensioning
- tensioning device
- sprocket
- novel
- box casing
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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.)
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention relates to a novel tensioning device for conveyor chain wheels. The novel tensioning device comprises a tensioning box body. Sliding rails are arranged inside the tensioning box body. A tensioning frame is arranged on the sliding rails. A lead screw is arranged at one end of the tensioning frame and extends out of the tensioning box body. A tensioning spring is arranged on the portion, outside the tensioning box body, of the lead screw. A screwing part is arranged at one end of the tensioning spring. A driven chain wheel is arranged on the tensioning frame. The novel tensioning device conducts single-point tensioning and is easy to operate, the tensioning force can be easily controlled, and the service life is long.
Description
Technical field
The present invention relates to a kind of tightening device, be specifically related to a kind of sprocket tension device.
Background technology
Piping chain scraper conveyor is a kind of efficient powder conveyer, is widely used in the powder carry of the industries such as petrochemical industry, chemical industry, pharmacy, chemical fertilizer, food and grain and oil processing.The conveyer chain stretching device of conveyer of the prior art is all adopted two point to be regulated by nutted rod and pulls tensioning.This complicated structure, easily breaks down in use procedure.Also have a kind of single-point tensioning adjustment structure, it is utilized by the combination of pulley and counterweight, thus reach the effect of single-point tension, and this structure tension is wayward, does not meet actual operation requirements.
Summary of the invention
Goal of the invention: the object of the invention is to overcome deficiency of the prior art, provide a kind of single-point tensioning, simple to operate, tensile force easily controls, the conveyor sprocket novel tensioning device of long service life.
Technical scheme: in order to solve the problems of the technologies described above, a kind of conveyor sprocket novel tensioning device of the present invention, it comprises tightening box casing, sliding rail is provided with at described tightening box box house, described sliding rail is provided with tension framework, screw mandrel is provided with in described tension framework one end, it is outside that it extends described tightening box casing, the screw mandrel of described tightening box casing outside is provided with tensioning spring, be provided with in described tensioning spring one end and tighten parts, described tension framework is provided with driven sprocket.
Drive sprocket is provided with in described tightening box casing outside.
Chain is provided with between described drive sprocket and driven sprocket.
Described chain is evenly provided with scraper plate.
Described chain row culture anticlockwise direction motion.
Beneficial effect: compared with prior art, its remarkable advantage is in the present invention: each member in tight of the present invention is connected, compact conformation, adopt sliding rail, guarantee translation gliding is steady, adopt tension framework and sliding rail with the use of, ensure reliable, adopt screw mandrel, tensioning spring and tighten parts, by the size of the cut to lengthen tensile force of spring, simple to operate, easily control, this device long service life, realistic operating needs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein:
1, tightening box casing; 2, sliding rail; 3, framework is strained; 4, screw mandrel; 5, tensioning spring; 6, parts are tightened; 7, driven sprocket; 8, drive sprocket; 9, chain; 10, scraper plate
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in Figure 1, a kind of conveyor sprocket novel tensioning device of the present invention, it comprises tightening box casing 1, be provided with sliding rail 2 in described tightening box casing 1 inside, described sliding rail 2 be provided with tension framework 3, be provided with screw mandrel 4 in described tension framework 3 one end, it is outside that it extends described tightening box casing 1, the screw mandrel 4 of described tightening box casing 1 outside is provided with tensioning spring 5, is provided with in described tensioning spring 5 one end and tightens parts 6, described tension framework 3 is provided with driven sprocket 7; Drive sprocket 8 is provided with in described tightening box casing 1 outside; Chain 9 is provided with between described drive sprocket 8 and driven sprocket 7; Described chain 9 is evenly provided with scraper plate 10; Anticlockwise direction motion done by described chain 9.The each member in tight of the present invention is connected, compact conformation, adopts sliding rail, ensures that translation gliding is steady, adopt tension framework and sliding rail with the use of, ensure reliable, adopt screw mandrel, tensioning spring and tighten parts, by the size of the cut to lengthen tensile force of spring, simple to operate, easy control, this device long service life, realistic operating needs.
The invention provides a kind of thinking and method; the method and access of this technical scheme of specific implementation is a lot; the above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art, under the premise without departing from the principles of the invention, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection scope of the present invention, and all available prior art of each component part not clear and definite in the present embodiment is realized.
Claims (5)
1. a conveyor sprocket novel tensioning device, it is characterized in that: it comprises tightening box casing (1), sliding rail (2) is provided with in described tightening box casing (1) inside, described sliding rail (2) is provided with tension framework (3), screw mandrel (4) is provided with in described tension framework (3) one end, it extends described tightening box casing (1) outside, the screw mandrel (4) that described tightening box casing (1) is outside is provided with tensioning spring (5), be provided with in described tensioning spring (5) one end and tighten parts (6), described tension framework (3) is provided with driven sprocket (7).
2. conveyor sprocket novel tensioning device according to claim 1, is characterized in that: be provided with drive sprocket (8) in described tightening box casing (1) outside.
3. conveyor sprocket novel tensioning device according to claim 2, is characterized in that: between described drive sprocket (8) and driven sprocket (7), be provided with chain (9).
4. conveyor sprocket novel tensioning device according to claim 3, is characterized in that: on described chain (9), be evenly provided with scraper plate (10).
5. conveyor sprocket novel tensioning device according to claim 3, is characterized in that: anticlockwise direction motion done by described chain (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310216955.6A CN104210811A (en) | 2013-05-31 | 2013-05-31 | Novel tensioning device for conveyor chain wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310216955.6A CN104210811A (en) | 2013-05-31 | 2013-05-31 | Novel tensioning device for conveyor chain wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104210811A true CN104210811A (en) | 2014-12-17 |
Family
ID=52092806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310216955.6A Pending CN104210811A (en) | 2013-05-31 | 2013-05-31 | Novel tensioning device for conveyor chain wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104210811A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033158A (en) * | 2015-07-26 | 2015-11-11 | 浙江雅博汽配有限公司 | Conveying mechanism for forged parts |
| CN106904424A (en) * | 2015-12-23 | 2017-06-30 | 上海沃迪自动化装备股份有限公司 | A kind of carrier chain of falling bottle adjusting means |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2786044Y (en) * | 2005-03-17 | 2006-06-07 | 贵阳铝镁设计研究院 | Tension apparatus for chain type conveyor |
| CN102627188A (en) * | 2012-03-31 | 2012-08-08 | 江苏新蕾麦芽有限公司 | Tensioning adjustment device for conveying belt in malt conveyer |
| CN202807720U (en) * | 2012-09-27 | 2013-03-20 | 泰富重工制造有限公司 | Belt conveyor tensioning device |
| CN203372734U (en) * | 2013-05-31 | 2014-01-01 | 无锡市兴盛环保设备有限公司 | Novel conveyor chain wheel tensioning device |
-
2013
- 2013-05-31 CN CN201310216955.6A patent/CN104210811A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2786044Y (en) * | 2005-03-17 | 2006-06-07 | 贵阳铝镁设计研究院 | Tension apparatus for chain type conveyor |
| CN102627188A (en) * | 2012-03-31 | 2012-08-08 | 江苏新蕾麦芽有限公司 | Tensioning adjustment device for conveying belt in malt conveyer |
| CN202807720U (en) * | 2012-09-27 | 2013-03-20 | 泰富重工制造有限公司 | Belt conveyor tensioning device |
| CN203372734U (en) * | 2013-05-31 | 2014-01-01 | 无锡市兴盛环保设备有限公司 | Novel conveyor chain wheel tensioning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033158A (en) * | 2015-07-26 | 2015-11-11 | 浙江雅博汽配有限公司 | Conveying mechanism for forged parts |
| CN106904424A (en) * | 2015-12-23 | 2017-06-30 | 上海沃迪自动化装备股份有限公司 | A kind of carrier chain of falling bottle adjusting means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141217 |