CN2466107Y - Automatic deviation correction device for reversible belt conveyer - Google Patents
Automatic deviation correction device for reversible belt conveyer Download PDFInfo
- Publication number
- CN2466107Y CN2466107Y CN 01212628 CN01212628U CN2466107Y CN 2466107 Y CN2466107 Y CN 2466107Y CN 01212628 CN01212628 CN 01212628 CN 01212628 U CN01212628 U CN 01212628U CN 2466107 Y CN2466107 Y CN 2466107Y
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- CN
- China
- Prior art keywords
- support
- edger roll
- adjust
- automatic deviation
- bottom girder
- Prior art date
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- Expired - Fee Related
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model provides an automatic deviation-correction device for a reversible belt conveyer. The utility model has the technical proposal that a vertical roller bracket provided with vertical rollers is arranged between two adjusting brackets; the regulating brackets and the vertical roller bracket are connected through a connecting rod mechanism; the vertical roller bracket is symmetrically provided with two vertical rollers; the two adjusting brackets and a bottom beam are connected through a bearing; the vertical rollers on the vertical roller bracket are connected with the bottom beam through an adjustable crank arm. No matter a belt forwards runs or inversely runs, the automatic deviation correction can be effectively completed by adjusting the mutual motion and the interaction of the adjusting brackets, the vertical roller bracket and the connecting rod mechanism; accordingly, the automatic reversing deviation correction when the belt runs in a reversing mode is realized.
Description
The utility model relates to the deviation correcting device of the positive and negative direction operation of automatic guidance belt sideslip on a kind of reversible type the band conveyor automatic deviation rectifying device, particularly band conveyor.
The belt deviation phenomenon is band conveyor common faults in operational process.If belt deviation is serious, gently then cause belt to damage, heavy then cause belt tearing, influence the service life of belt; Belt also can cause spreading, shutdown etc. because of sideslip in operational process in addition; Both influence production, and can cause serious economy loss again.And the artificial control of belt deviation phenomenon is difficult, very easily causes casualties.When particularly belt reversing moved, the belt deviation phenomenon was even more serious.Chinese patent 97241039.2 notification number CN2310047Y disclose a kind of " reversing belt automatic deviation rectifying device ", it is got in touch by slide bar, sliding sleeve and slide bar steady arm and adjustment rack by connecting rod one end of the connecting lever connecting rod mechanism of adjustment rack, both sides, when belt reversing moves, adjust slide bar, and locate with the slide bar steady arm, can finish the commutation of deviation correcting device, correction when realizing the belt reversing operation.But the defective key of this patent is that band conveyor must shut down in when operation commutation, adjusts slide bar by the workman, and after locating with the slide bar steady arm, the operation of could starting shooting can not reach the purpose that automatic reverse is rectified a deviation.
The purpose of this utility model is the device of a kind of band conveyor automatic reverse correction of design.
The technical solution of the utility model is achieved in that this reversible type band conveyor automatic deviation rectifying device mainly comprises the adjustment support that carrying roller is installed, pipe link mechanism, the edger roll support that edger roll is installed is formed, but what be different from prior art is to adjust support 2 to have two, two adjustment support symmetries are installed in the front and back of edger roll support 3, adjust support and be connected with connecting rod mechanism 4 with the edger roll support, symmetry is equipped with two edger rolls 5 on the edger roll support.
Above-mentioned reversible type band conveyor automatic deviation rectifying device, wherein two adjustment supports comprise support 2-2, and three sections carrying roller 2-3 are arranged on the support 2-2, are connected by bearing 2-4 between support 2-2 and the bottom girder 2-1.
Above-mentioned reversible type band conveyor automatic deviation rectifying device, the edger roll support comprises bottom girder 3-1, edger roll 3-2 is connected with bottom girder by adjusting connecting lever, can adjust connecting lever and comprise connecting lever support 3-3, be fixed on the adjust bar 3-4 on the connecting lever support 3-3, be connected and vertical adjust bar 3-5 with 3-4, edger roll 3-2 vertical fixing is on adjust bar 3-5.
The utility model has the advantages that: because of the adjustment support is all arranged before and after the edger roll support, therefore the rotating symmetry can both be rectified a deviation, particularly adjust and change bearing into by captive joint between support and the bottom girder and be connected, the adjustment support can be rotated in horizontal surface, be connected by the pipe link of being with turning joint owing to adjust between support and the middle edger roll support, like this when load-transfer device is offset to the difference of left and right sides carrying roller application force, adjust support meeting servo-actuated, the rule of both sides edger roll are forced the power difference, and the effect of pipe link mechanism, condition each other, must reach a kind of balance, be the both sides stress equalizations, be exactly load-transfer device without any shift state, thereby mildly, automatically make load-transfer device recover the proper motion track, reach the purpose of automatic reverse correction, need not adjust at the workman scene, alleviated labour intensity, particularly stopped the generation of casualty accident.Stopped simultaneously owing to the damage that the belt skew produces, the generation of tearing phenomenon, thereby reduced productive costs, improved economic benefit.
Below accompanying drawing is described: Fig. 1 is the utility model plan structure scheme drawing, and 1 is carrying roller, the 2nd among the figure, adjusts support, the 3rd, edger roll support, the 4th, connecting rod mechanism, the 5th, edger roll.Fig. 2 is the main diagrammatic sketch of two adjustment supports, and 2-1 is that bottom girder, 2-2 are that support, 2-3 are that carrying roller, 2-4 are bearings.Fig. 3 is that edger roll support and edger roll master look scheme drawing, and 3-1 is that bottom girder, 3-2 are that edger roll, 3-3 are that edger roll support, 3-4,3-5 are adjust bar mechanisms among the figure.
Embodiment of the present utility model is that full pattern is realized: an edger roll support 3 that edger roll is installed is arranged in the middle of two adjustment supports, adjust support and be connected with connecting rod mechanism 4 with the edger roll support, symmetry is equipped with two edger rolls 5 on the edger roll support.Wherein two adjustment supports comprise support 2-2, and three sections carrying roller 2-3 are arranged on the support 2-2, and both sides become 30 ° of angles symmetry to place with middle carrying roller, are connected by bearing 2-4 between support 2-2 and the bottom girder 2-1.The edger roll support comprises bottom girder 3-1, edger roll 3-2 is connected with bottom girder by adjusting connecting lever, can adjust connecting lever and comprise that connecting lever support 3-3 is fixed on the bottom girder, and adjust bar 3-4 is fixed on the connecting lever support 3-3, adjust bar 3-5 is connected with 3-4 is vertical, and edger roll 3-2 vertical fixing is on adjust bar 3-5.
Three bottom girders are on a horizontal surface, and edger roll is from the horizontal by 60 ° of angles, become 30 ° of angles between both sides carrying roller and middle carrying roller.Distance between roller rack and edger roll support is 350-500mm.
Because of the adjustment support is all arranged before and after the edger roll support, therefore the rotating symmetry can both be rectified a deviation, particularly adjust and change bearing into by captive joint between support and the bottom girder and be connected, the adjustment support can be rotated in horizontal surface, be connected by the pipe link of being with turning joint owing to adjust between support and the middle edger roll support, like this when load-transfer device is offset to the difference of left and right sides carrying roller application force, adjust support meeting servo-actuated, the rule of both sides edger roll are forced the power difference, and the effect of pipe link mechanism, condition each other, must reach a kind of balance, promptly the both sides stress equalization is exactly that load-transfer device is without any shift state, thereby mildly, automatically make load-transfer device recover the proper motion track, reach the purpose of automatic reverse correction, no matter belt is to move forward or backwards, by the fore-and-aft adjustment support, the mutual motion and the mutual restriction of edger roll support and connecting rod mechanism, all can finish automatic deviation correction effectively, thus automatic reverse correction when realizing the belt reversing operation.
Claims (3)
1, a kind of reversible type band conveyor automatic deviation rectifying device, mainly comprise the adjustment support that carrying roller is installed, the edger roll support of edger roll and the pipe link mechanism between them are installed to be formed, it is characterized in that adjusting support (2) and have two, two middle edger roll supports (3) that an edger roll is installed of adjustment support, adjust support and be connected with connecting rod mechanism (4) with the edger roll support, symmetry is equipped with two edger rolls (5) on the edger roll support.
2, reversible type band conveyor automatic deviation rectifying device according to claim 1, it is characterized in that two adjustment supports include the three sections carrying rollers (2-3) on support (2-2), the support (2-2), be connected by bearing (2-4) between support (2-2) and the bottom girder (2-1).
3, reversible type band conveyor automatic deviation rectifying device according to claim 1 and 2, it is characterized in that the edger roll support comprises bottom girder (3-1), edger roll (3-2) is connected with bottom girder by adjusting connecting lever, can adjust connecting lever comprises the connecting lever support (3-3) that is fixed on the bottom girder, is fixed on the adjust bar (3-4) on the connecting lever support (3-3), be connected and vertical adjust bar (3-5) with (3-4), edger roll (3-2) vertical fixing is on adjust bar (3-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212628 CN2466107Y (en) | 2001-02-28 | 2001-02-28 | Automatic deviation correction device for reversible belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01212628 CN2466107Y (en) | 2001-02-28 | 2001-02-28 | Automatic deviation correction device for reversible belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2466107Y true CN2466107Y (en) | 2001-12-19 |
Family
ID=33631775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01212628 Expired - Fee Related CN2466107Y (en) | 2001-02-28 | 2001-02-28 | Automatic deviation correction device for reversible belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2466107Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101214881B (en) * | 2007-01-04 | 2012-10-24 | 林刚 | Passive hydraulic control linked error correcting machine |
-
2001
- 2001-02-28 CN CN 01212628 patent/CN2466107Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101214881B (en) * | 2007-01-04 | 2012-10-24 | 林刚 | Passive hydraulic control linked error correcting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUBEI PROVINCE DONGHU ECONOMIC SCIENCE CO.,LTD. Free format text: FORMER NAME OR ADDRESS: QIAN BENRUI |
|
| CP03 | Change of name, title or address |
Address after: 430000 No. 30 Industrial Avenue, Qingshan District, Wuhan Patentee after: East Lake Hubei economic science and technology company Address before: 430081 Hubei Qingshan District of Wuhan City Flower Village 118 Street 37 Door No. 13 Patentee before: Qian Benrui |
|
| C56 | Change in the name or address of the patentee |
Owner name: CAO SHANGBIN Free format text: FORMER NAME OR ADDRESS: QIAN BENRUI |
|
| CP03 | Change of name, title or address |
Designer after: Cao Shangbin Designer before: Qian Benrui |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |