CN201647565U - Automatic hydraulic correcting device for belt conveyer deflection - Google Patents
Automatic hydraulic correcting device for belt conveyer deflection Download PDFInfo
- Publication number
- CN201647565U CN201647565U CN2010201585560U CN201020158556U CN201647565U CN 201647565 U CN201647565 U CN 201647565U CN 2010201585560 U CN2010201585560 U CN 2010201585560U CN 201020158556 U CN201020158556 U CN 201020158556U CN 201647565 U CN201647565 U CN 201647565U
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- oil
- carrier roller
- support
- aligning carrier
- oil pump
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- Expired - Fee Related
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Abstract
The utility model relates to an automatic hydraulic correcting device for belt conveyer deflection, which comprises a centering idler, a centering idler support, a head oil tank, a head oil tank support, a swinging oil cylinder, a detection plate, a driving oil pump and a driving oil pump support. The head oil tank is connected with a beam of the centering idler support through the head oil tank support; the swinging oil cylinder is positioned at the bottom of the centering idler support; a rotary shaft of the centering idler support is connected with the middle of the swinging oil cylinder; the detection plate is connected with the driving oil pump; the driving oil pump support is connected to two sides of the beam of the centering idler support; and the head oil tank is communicated with the driving oil pump and the swinging oil cylinder through an oil tube. The automatic hydraulic correcting device needs no power sources, has steady system and high reliability, and needs no maintenance.
Description
Technical field
The utility model relates to a kind of correcting device of Auto-rectification Device for Belt Conveyer, particularly a kind of hydraulic automatic correcting device that is used for Auto-rectification Device for Belt Conveyer.
Background technology
There is certain deviation phenomenon usually in the belt conveyer of selling on the market, and this is owing to various factors causes.As the handing-over of: belt connector not just, frame not just, cylinder sizing, carrying roller not working etc.At above-mentioned belt deviation situation, mainly be by the aligning carrier roller improvement belt deviation that swings back and forth at present, and the swing of aligning carrier roller is by manually realizing.This just forces belt post worker's labour intensity to strengthen.In addition improved self-centering idler is also arranged on the basis of common aligning carrier roller, and the automation effect improves, but the purpose of out of reach radical cure belt deviation, and the both end sides edger roll is bigger to the friction of belt limit.
The utility model content
The purpose of this utility model provides a kind of propulsion source, system stability, reliability height, maintenance free correcting device that is used for Auto-rectification Device for Belt Conveyer of need not.
In order to achieve the above object, the utility model has following technical scheme:
A kind of hydraulic automatic correcting device that is used for Auto-rectification Device for Belt Conveyer of the present utility model, comprise the aligning carrier roller that is positioned under the belt, the aligning carrier roller support, also be provided with top petrol tank, the top petrol tank support, oscillating oil cylinder, the detection dish, drive oil pump, drive oil pump bracket, described top petrol tank is connected with the aligning carrier roller rack beam by the top petrol tank support, oscillating oil cylinder is positioned at the aligning carrier roller frame bottom, aligning carrier roller support S. A. is connected with the oscillating oil cylinder middle part, the detection dish is connected with the driving oil pump, drive oil pump bracket and be connected aligning carrier roller rack beam both sides, top petrol tank is by oil pipe and driving oil pump, oscillating oil cylinder is communicated with.
Wherein, described oscillating oil cylinder comprises piston, connecting rod, A oil pocket, B oil pocket, A spill valve, B spill valve, check valve, described piston is positioned at A oil pocket and B by the chamber, piston is connected with connecting rod, A spill valve, B spill valve, check valve are positioned at the oscillating oil cylinder bottom, and described connecting rod is connected with aligning carrier roller support S. A..
Wherein, described piston, connecting rod, A oil pocket, B oil pocket, spill valve, check valve are assembled into integrative-structure.
Owing to taked above technical scheme, advantage of the present utility model is:
1, because the utility model adopts the work of the moving driving of belt deviation detection dribbling oil pump, realizes correcting belt deviation, therefore, need not manually, need not any propulsion source, not only saved the energy but also alleviated people's labour intensity.
2, the utility model mainly is made up of hard ware, and volume is little, and integrated form is installed, and can be applicable to various harsies environment such as high temperature, many dirt, humidity.
3, adopted top petrol tank, can utilize gravity factor to alleviate driving the load of oil pump, and entered air when effectively preventing to drive the oil pump oil suction, the functional reliability height can guarantee system stability work.
4. aligning carrier roller support S. A. is connected with the oscillating oil cylinder middle part, can guarantee good rotary torque.
5. driving oil pump bracket can be according to belt height and horizontal direction, regulate up and down, has buffer action simultaneously, to alleviate the wearing and tearing of belt to equipment itself.
Description of drawings
Fig. 1 is an overall structure scheme drawing of the present utility model;
Fig. 2 is the enlarged diagram of the utility model oscillating oil cylinder.
Among the figure: 1, belt; 2, aligning carrier roller; 3, aligning carrier roller support; 4, detection dish; 5, drive oil pump; 6, top petrol tank; 7, oil pipe; 8, top petrol tank support; 9, aligning carrier roller rack beam; 10, oscillating oil cylinder; 11, drive oil pump bracket; 12, connecting rod; 13, piston; 14, B oil pocket; 15, check valve; 16, B spill valve; 17, A spill valve; 18, check valve; 19, A oil pocket.
The specific embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
Referring to Fig. 1, Fig. 2, a kind of hydraulic automatic correcting device that is used for Auto-rectification Device for Belt Conveyer of the present utility model, by belt 1, aligning carrier roller 2, aligning carrier roller support 3, detection dish 4, drive oil pump 5, top petrol tank 6, oil pipe 7, top petrol tank support 8, aligning carrier roller rack beam 9, oscillating oil cylinder 10, driving oil pump bracket 11 forms, wherein, the utility model adopts integrated coordinated type to install: top petrol tank 6 is stuck on the aligning carrier roller rack beam 9 by top petrol tank support 8, about by detection dish 4, drive oil pump 5, the detection drive system that drives oil pump bracket 11 compositions is stuck in aligning carrier roller rack beam 9 both sides, aligning carrier roller support 3 S. A.s insert oscillating oil cylinder 10 middle parts and fixing with oscillating oil cylinder inner link 12, top petrol tank 6 is by oil pipe 7 and driving oil pump 5, oscillating oil cylinder 10 connects, and constitutes circulating oil path.
The utility model working process: if the belt of carrying 1 is when a side generation sideslip, belt 1 edge can coil 4 with detection and contact and drive thereupon 4 rotations of belt 1 sideslip detection dish, detection dish 4 drives oil pump 5 work that drive, suck hydraulic oil from top petrol tank 6, change it, oil imported in the oscillating oil cylinder 10A oil pocket and promote piston 13 move right, connecting rod 12 takes place to swing with this and drives aligning carrier roller 2 rotations thereupon, make aligning carrier roller 2 deflections produce horizontal reset force to belt 1, the power of promptly rectifying a deviation, separate after belt 1 resets and with the detection dish 4 of belt 1 sideslip, stop operating.Under check valve 18 effects, oscillating oil cylinder 10 is parked in a certain position, and under this position, belt 1 is subjected at sideslip power and 2 pairs of belts of aligning carrier roller, 1 correction equilibrium of forces.If external factor causes this balance to be broken, the utility model just carries out the next correction cycle.When the belt 1 of band conveyor during to opposite side generation sideslip, belt 1 edge can contact and drive thereupon detection dish 4 with opposite side detection dish 4 and rotate, detection dish 4 drives oil pump 5 work that drive, suck hydraulic oil from top petrol tank 6, change it, import oil in the oscillating oil cylinder 10B oil pocket and promote piston 13 to left movement, connecting rod 12 takes place to swing with this and drives aligning carrier roller 2 rotations thereupon, make aligning carrier roller 2 deflections produce horizontal reset force to belt 1, the power of promptly rectifying a deviation, separate after belt resets and with the detection dish 4 of belt 1 sideslip, stop operating.Under check valve 15 effects, oscillating oil cylinder 10 is parked in a certain position, and under this position, belt 1 is subjected at sideslip power and 2 pairs of belt deviation rectifying equilibrium of forces of aligning carrier roller.
As shown in Figure 2, oscillating oil cylinder 10 of the present utility model is made up of piston 13, connecting rod 12, A oil pocket 19, B oil pocket 14, A spill valve 17, B spill valve 16, check valve 15,18, described piston 13 is positioned at A oil pocket 19 and B oil pocket 14, piston 13 is connected with connecting rod 12, A spill valve 17, B spill valve 16, check valve 15,18 are positioned at oscillating oil cylinder 10 bottoms, and described connecting rod 12 is connected with aligning carrier roller support 3 S. A.s.Oscillating oil cylinder 10 principle of work: when a driving oil pump 5 is worked, hydraulic oil is entered A oil pocket 19 by oil pipe 7, promote piston 13 and move right, B oil pocket 14 oil are got back to top petrol tank 6 through the valve control flows, under check valve 18 effects piston 13 are locked.Drive oil pump 5 continuous firings as this, cause being full of hydraulic oil in the A oil pocket 19, surpass rated pressure, A spill valve 17 unlatchings this moment, hydraulic oil flows back to top petrol tank 6.When another driving oil pump 5 is worked, hydraulic oil is entered B oil pocket 14 by oil pipe 7, promote piston 13 to left movement, A oil pocket 19 oil are got back to top petrol tank 6 through the valve control flows, under check valve 15 acts on piston 13 are locked.Drive oil pump 5 continuous firings as this, cause being full of hydraulic oil in the B oil pocket 14, surpass rated pressure, B spill valve 16 unlatchings this moment, hydraulic oil flows back to top petrol tank 6.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all embodiments.Everyly belong to the row that conspicuous variation that the technical solution of the utility model extends out or change still are in protection domain of the present utility model.
Claims (3)
1. hydraulic automatic correcting device that is used for Auto-rectification Device for Belt Conveyer, comprise the aligning carrier roller that is positioned under the belt, the aligning carrier roller support, it is characterized in that: be provided with top petrol tank, the top petrol tank support, oscillating oil cylinder, the detection dish, drive oil pump, drive oil pump bracket, described top petrol tank is connected with the aligning carrier roller rack beam by the top petrol tank support, oscillating oil cylinder is positioned at the aligning carrier roller frame bottom, aligning carrier roller support S. A. is connected with the oscillating oil cylinder middle part, the detection dish is connected with the driving oil pump, drive oil pump bracket and be connected aligning carrier roller rack beam both sides, top petrol tank is by oil pipe and driving oil pump, oscillating oil cylinder is communicated with.
2. a kind of hydraulic automatic correcting device that is used for Auto-rectification Device for Belt Conveyer as claimed in claim 1, it is characterized in that: described oscillating oil cylinder comprises piston, connecting rod, A oil pocket, B oil pocket, A spill valve, B spill valve, check valve, described piston is positioned at A oil pocket and B oil pocket, piston is connected with connecting rod, A spill valve, B spill valve, check valve are positioned at the oscillating oil cylinder bottom, and described connecting rod is connected with aligning carrier roller support S. A..
3. a kind of hydraulic automatic correcting device that is used for Auto-rectification Device for Belt Conveyer as claimed in claim 2, it is characterized in that: described piston, connecting rod, A oil pocket, B oil pocket, spill valve, check valve are assembled into integrative-structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201585560U CN201647565U (en) | 2010-04-14 | 2010-04-14 | Automatic hydraulic correcting device for belt conveyer deflection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201585560U CN201647565U (en) | 2010-04-14 | 2010-04-14 | Automatic hydraulic correcting device for belt conveyer deflection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201647565U true CN201647565U (en) | 2010-11-24 |
Family
ID=43112795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201585560U Expired - Fee Related CN201647565U (en) | 2010-04-14 | 2010-04-14 | Automatic hydraulic correcting device for belt conveyer deflection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201647565U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514880A (en) * | 2012-01-06 | 2012-06-27 | 李明 | Hydraulic control correction system for controlling deviation of belt conveyor |
| CN102874574A (en) * | 2012-08-21 | 2013-01-16 | 刘培林 | Automatic offset adjusting carrier roller for fixed belt conveyers |
| CN107521919A (en) * | 2017-08-21 | 2017-12-29 | 泰州协力吊装设备有限公司 | Intelligent conveyer belt anti-deviation device |
-
2010
- 2010-04-14 CN CN2010201585560U patent/CN201647565U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514880A (en) * | 2012-01-06 | 2012-06-27 | 李明 | Hydraulic control correction system for controlling deviation of belt conveyor |
| CN102874574A (en) * | 2012-08-21 | 2013-01-16 | 刘培林 | Automatic offset adjusting carrier roller for fixed belt conveyers |
| CN107521919A (en) * | 2017-08-21 | 2017-12-29 | 泰州协力吊装设备有限公司 | Intelligent conveyer belt anti-deviation device |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 101500 Beijing city Miyun new orchards Sirirath building 7, unit 2, No. 101 Patentee after: Wang Hongyu Address before: Pivot No. 20 building, 100026 Beijing Chaoyang District City West Da Wang Road, room 4003 Patentee before: Wang Hongyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20180414 |