CN104307767A - Telescopic device for crawler-type color selector - Google Patents
Telescopic device for crawler-type color selector Download PDFInfo
- Publication number
- CN104307767A CN104307767A CN201410604969.XA CN201410604969A CN104307767A CN 104307767 A CN104307767 A CN 104307767A CN 201410604969 A CN201410604969 A CN 201410604969A CN 104307767 A CN104307767 A CN 104307767A
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- China
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- type color
- crawler
- expansion plate
- retractor device
- sorting machine
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Abstract
The invention discloses a telescopic device for a crawler-type color selector. The telescopic device is arranged outside one end or two ends of a crawler and is connected with a rotating shaft and a crawler rack; the telescopic device for the crawler-type color selector comprises an expansion plate; the expansion plate is provided with a kidney-shaped hole and a square hole; a bolt and a square block are arranged on the side edge of the crawler rack; the bolt and the square block correspondingly pass through the kidney-shaped hole and the square hole; a bent hook is arranged on the square block; a door catch type quick clamp is arranged on the expansion plate; the purpose of regulating extension and retraction is fulfilled by changing the distance between the rotating shaft and the crawler rack. The telescopic device for the crawler-type color selector is simple, applicable, safe, reliable, convenient, and trouble-saving and time saving, reduces production cost, and improves working efficiency.
Description
Technical field
The present invention relates to a kind of retractor device, be specially a kind of retractor device of caterpillar type color sorting machine.
Background technology
At caterpillar type color sorting machine machinery industry, cortex crawler belt brings use as transmission, and crawler belt in use usually occurs aging disrepair phenomenon because working condition is severe.At present, there is the rear general direct replacing crawler belt of aging breakage in the crawler belt of caterpillar type color sorting machine, but former track frame must pull down rear decomposition, loses time, and the rear transmission positional precision of assembling reduces again, professional must use frock correction position.
Summary of the invention
The object of the present invention is to provide a kind ofly simply to be suitable for, the retractor device of safe and reliable, the caterpillar type color sorting machine of workload efficiency of conveniently saving trouble, improve.
Object of the present invention can be achieved through the following technical solutions:
A kind of retractor device of caterpillar type color sorting machine, described retractor device is arranged on the outside of crawler belt and track frame and connection rotating shaft and track frame, the retractor device of described caterpillar type color sorting machine comprises expansion plate, described expansion plate is provided with at least one waist-shaped hole and square opening, described track frame side is provided with at least one bolt and a square block, described bolt and square block correspondence are through waist-shaped hole, square opening, described square block is provided with bent angle hook, described expansion plate is provided with knocker formula active grab.
The retractor device of described caterpillar type color sorting machine is at least arranged on the both sides, one end of crawler belt.
Described expansion plate is connected by screw with between rotating shaft.
Described expansion plate material is corrosion resistant plate.
Structure of the present invention is simple, retractor device has been set up between original caterpillar type color sorting machine rotating shaft and track frame, can change in time the crawler belt of senile abrasion, without the need to tearing track frame open during replacing belt, can again put into production after replacing, correct without the need to adjustment, general workman can complete, simple applicable, safe and reliable, conveniently save trouble and increase work efficiency; Arranging of bolt, active grab can fast and effeciently be fixed expansion plate and track frame, and the different fixed form of bolt, active grab two kinds plays the effect of fixing dual fail-safe; Active grab adopts knocker formula, is conveniently fixed expansion plate and track frame.
Accompanying drawing explanation
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is exemplary construction side view of the present invention
Fig. 2 is exemplary construction top view of the present invention
In figure, component part numbers, position and name are called: 1, rotating shaft; 2, track frame; 3, crawler belt; 4, expansion plate; 5, waist-shaped hole; 6, square opening; 7, bolt; 8, square block; 9, bent angle is linked up with; 10, knocker formula active grab; 11, pull bar.
Detailed description of the invention
As Fig. 1, Fig. 2, a kind of retractor device of caterpillar type color sorting machine, described retractor device is two or four, outside the one or both ends that crawler belt 3 is set, described retractor device connection rotating shaft 1 and track frame 2, the retractor device of described caterpillar type color sorting machine comprises expansion plate 4, described expansion plate 4 is provided with at least one waist-shaped hole 5 and a square opening 6, described track frame 2 side is provided with at least one bolt 7 and square block 8, described bolt 7 and square block 8 correspondence are through waist-shaped hole 5, square opening 6, described square block 8 is provided with bent angle hook 9, described expansion plate 4 is provided with knocker formula active grab 10.
Described waist-shaped hole 5 is strip, the key that the retractor device of whole caterpillar type color sorting machine can carry out telescopic adjustment, when the retractor device of caterpillar type color sorting machine carries out telescopic adjustment mainly by the movement of bolt 7 in waist-shaped hole 5 thus the distance changed between rotating shaft 1 and track frame 2 achieve the goal.
Arranging of described bolt 7, knocker formula active grab 10 can be fixed expansion plate and track frame fast, and the different fixed form of bolt 7, knocker formula active grab 10 two kinds plays the effect of fixing dual fail-safe, safe and reliable.
Active grab has a variety of, as rectilinear active grab, horizontal active grab, plug-type active grab, knocker formula active grab etc.Pull bar 11 top of rectilinear active grab, horizontal active grab, plug-type active grab is screw structural, in use screw first must be fixed on target object, re-use active grab and fix; And the pull bar of knocker formula active grab 10 is ring knocker shape, in use directly ring knocker shape pull bar 11 can be buckled on bent angle hook 9, re-uses active grab and fix; Comparatively speaking, knocker formula active grab 11 is more convenient in installation, use, dismounting, eliminates and carries out installing fixing process to pull bar.
Described expansion plate 4 is connected by common screw with between rotating shaft 1, safe and reliable, conveniently saves trouble.
Described expansion plate 4 material is corrosion resistant plate, and corrosion resistant plate is more common, compares some planks, iron plate is more sturdy and durable, and it is easy to carry out perforate to corrosion resistant plate, in use not easy to wear, distortion.
When senile abrasion appears in crawler belt 3, can regulate so that the crawler belt more renewed the retractor device of caterpillar type color sorting machine.When retractor device regulates, two retractor devices of the both sides, one end of crawler belt 3 must be regulated simultaneously, first open knocker formula active grab 11, looser a bolt 7, expansion plate 4 is carried out contraction and reaches correct position; Secondly the crawler belt of original senile abrasion is removed, the crawler belt more renewed; Then expansion plate 4 is stretched, after making new crawler belt 3 reach suitable tightness, the bolt 7 of the both sides, one end of crawler belt 3 is tightened simultaneously; Finally knocker formula active grab 11 is fixed, thus complete the process retractor device of caterpillar type color sorting machine being regulated, changed crawler belt.
Retractor device has been set up between original caterpillar type color sorting machine rotating shaft and track frame, can change in time the crawler belt of senile abrasion, without the need to tearing track frame 2 open during replacing belt, can again put into production after replacing, and correct without the need to adjustment, general workman can complete, simple applicable, safe and reliable, conveniently save trouble and increase work efficiency.
Above content is only to structure example of the present invention and explanation; affiliated those skilled in the art make various amendment to described instantiation or supplement or adopt similar mode to substitute; only otherwise depart from the structure of invention or surmount this scope as defined in the claims, the protection domain of invention all should be belonged to.
Claims (4)
1. the retractor device of a caterpillar type color sorting machine, described retractor device is arranged on the outside of crawler belt (3) and track frame (2), and connection rotating shaft (1) and track frame (2), it is characterized in that, the retractor device of described caterpillar type color sorting machine comprises expansion plate (4), described expansion plate (4) is provided with at least one waist-shaped hole (5) and a square opening (6), described track frame (2) side is provided with at least one bolt (7) and a square block (8), described bolt (7) and square block (8) correspondence are through waist-shaped hole (5), square opening (6), described square block (8) is provided with bent angle hook (9), described expansion plate (4) is provided with knocker formula active grab (10).
2. the retractor device of a kind of caterpillar type color sorting machine according to claim 1, it is characterized in that, the retractor device of described caterpillar type color sorting machine is at least arranged on the both sides, one end of crawler belt (3).
3. the retractor device of a kind of caterpillar type color sorting machine according to claim 1, be is characterized in that, be connected between described expansion plate (4) with rotating shaft (1) by screw.
4. the retractor device of a kind of caterpillar type color sorting machine according to claim 1, it is characterized in that, described expansion plate (4) material is corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410604969.XA CN104307767A (en) | 2014-10-30 | 2014-10-30 | Telescopic device for crawler-type color selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410604969.XA CN104307767A (en) | 2014-10-30 | 2014-10-30 | Telescopic device for crawler-type color selector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104307767A true CN104307767A (en) | 2015-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410604969.XA Pending CN104307767A (en) | 2014-10-30 | 2014-10-30 | Telescopic device for crawler-type color selector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104307767A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984931A (en) * | 2015-07-12 | 2015-10-21 | 安徽捷迅光电技术有限公司 | Side fixing device of driven wheel |
| CN104984927A (en) * | 2015-07-12 | 2015-10-21 | 安徽捷迅光电技术有限公司 | Positioning adjustment device for driving wheel |
| CN105752606A (en) * | 2016-04-21 | 2016-07-13 | 安徽捷迅光电技术有限公司 | Caterpillar machine with color selector caterpillar convenient to replace |
| CN105797964A (en) * | 2015-12-02 | 2016-07-27 | 安徽宏实光机电高科有限公司 | Crawler-type sorting equipment with belt quick positioning and loading-unloading device |
| CN107552418A (en) * | 2017-11-01 | 2018-01-09 | 安徽宏实光机电高科有限公司 | Screening installation for ore class material |
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| US7213848B2 (en) * | 2003-10-09 | 2007-05-08 | Delaware Capital Formation, Inc. | Spring open latch clamp |
| CN201474977U (en) * | 2009-08-20 | 2010-05-19 | 红五环集团股份有限公司 | Belt transmission device of screw type compressor |
| CN201470180U (en) * | 2009-07-23 | 2010-05-19 | 杭州恒达化工机械厂 | Conveying mechanism for filter press |
| CN103420127A (en) * | 2013-08-21 | 2013-12-04 | 张家港市霞飞塑业有限公司 | Material conveying device |
| CN203321235U (en) * | 2013-05-10 | 2013-12-04 | 国电联合动力技术有限公司 | Sliding door and cabin cover comprising same |
| CN204276383U (en) * | 2014-10-30 | 2015-04-22 | 安徽捷迅光电技术有限公司 | A kind of retractor device of caterpillar type color sorting machine |
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2014
- 2014-10-30 CN CN201410604969.XA patent/CN104307767A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7213848B2 (en) * | 2003-10-09 | 2007-05-08 | Delaware Capital Formation, Inc. | Spring open latch clamp |
| CN201470180U (en) * | 2009-07-23 | 2010-05-19 | 杭州恒达化工机械厂 | Conveying mechanism for filter press |
| CN201474977U (en) * | 2009-08-20 | 2010-05-19 | 红五环集团股份有限公司 | Belt transmission device of screw type compressor |
| CN203321235U (en) * | 2013-05-10 | 2013-12-04 | 国电联合动力技术有限公司 | Sliding door and cabin cover comprising same |
| CN103420127A (en) * | 2013-08-21 | 2013-12-04 | 张家港市霞飞塑业有限公司 | Material conveying device |
| CN204276383U (en) * | 2014-10-30 | 2015-04-22 | 安徽捷迅光电技术有限公司 | A kind of retractor device of caterpillar type color sorting machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984931A (en) * | 2015-07-12 | 2015-10-21 | 安徽捷迅光电技术有限公司 | Side fixing device of driven wheel |
| CN104984927A (en) * | 2015-07-12 | 2015-10-21 | 安徽捷迅光电技术有限公司 | Positioning adjustment device for driving wheel |
| CN105797964A (en) * | 2015-12-02 | 2016-07-27 | 安徽宏实光机电高科有限公司 | Crawler-type sorting equipment with belt quick positioning and loading-unloading device |
| CN105752606A (en) * | 2016-04-21 | 2016-07-13 | 安徽捷迅光电技术有限公司 | Caterpillar machine with color selector caterpillar convenient to replace |
| CN107552418A (en) * | 2017-11-01 | 2018-01-09 | 安徽宏实光机电高科有限公司 | Screening installation for ore class material |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20150128 |