CN108357883A - A kind of passive belt conveyor hydraulic rectifying system - Google Patents
A kind of passive belt conveyor hydraulic rectifying system Download PDFInfo
- Publication number
- CN108357883A CN108357883A CN201810133564.0A CN201810133564A CN108357883A CN 108357883 A CN108357883 A CN 108357883A CN 201810133564 A CN201810133564 A CN 201810133564A CN 108357883 A CN108357883 A CN 108357883A
- Authority
- CN
- China
- Prior art keywords
- detection wheel
- gear pump
- support bracket
- belt conveyor
- deviation
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention discloses a kind of passive belt conveyor hydraulic rectifying systems, which is characterized in that including deviation-adjusting carrier roller group, detection wheel（It is left and right）, reversing slide valve, rotary shaft, hydraulic cylinder, Support bracket（Fuel tank）With gear pump（It is left and right）, the gear pump（It is left and right）Connecting detection wheel（It is left and right）, the gear pump（It is left and right）Lower section be equipped with hydraulic cylinder, the detection wheel（It is left and right）Between be equipped with diagonal upward direction place deviation-adjusting carrier roller group, the detection wheel（It is left and right）The left side be set to Support bracket（Fuel tank）Top, the valve block and reversing slide valve are placed side by side, when there is sideslip in belt feeder, belt is contacted with detection wheel first, and detection wheel rotation drives gear pump work, to drive deviation-adjusting carrier roller group by the deflection of correction direction, to achieve the purpose that correction, mechanism is simple, facilitates processing, batch production at low cost；More preferable using rotary shaft adjusting stability of strutting system, dust-proof effect is more preferable.
Description
Technical field
The present invention relates to belt feeder technical field of auxiliary equipment more particularly to a kind of passive belt conveyor hydraulic rectifying systems.
Background technology
Sideslip is relatively common failure to belt feeder at work, normal production run can be influenced if sideslip is serious, very
To the damage for causing belt conveyor and other operating parts.Currently, there are mainly two types of traditional belt deviation correcting devices, one is
Mechanical deflection correcting, such correction mode rectifying effect unobvious, are entangled as the hydraulic pressure Deviation rectifier of driving device by oil cylinder mostly
The sideslip of positive belt, but since the connection of oil cylinder and self-aligning roller swinging axle is completely exposed outside, so after a period of time
The material dust being scattered, which can invade rotatable parts, to be caused to rotate failure, if safeguarding not in time, repairing the race that can aggravate belt instead
Partially, another kind is common hydraulic pressure correction, cannot be explosion-proof in coal mine operation, may lead to security risk.
Invention content
In consideration of it, the present invention provides a kind of passive belt conveyor hydraulic rectifying systems, which is characterized in that including deviation-adjusting carrier roller
Group, detection wheel（It is left and right）, reversing slide valve, rotary shaft, hydraulic cylinder, Support bracket（Fuel tank）With gear pump（It is left and right）, the tooth
Wheel pump（It is left and right）Connecting detection wheel（It is left and right）, the gear pump（It is left and right）Lower section be equipped with hydraulic cylinder, the detection wheel（Left,
It is right）Between be equipped with diagonal upward direction place deviation-adjusting carrier roller group, the detection wheel（It is left and right）The left side be set to Support bracket（Oil
Case）Top, the valve block and reversing slide valve are placed side by side, the detection wheel（It is left and right）The right be set to Support bracket（Fuel tank）
Top, the rotary shaft inside are equipped with reversing slide valve, the gear pump（It is left and right）, detection wheel（It is left and right）, Support bracket（Oil
Case）Positional symmetry, the detection wheel is can fire-retardant material.
The present invention is further described, the detection wheel（It is left and right）It is " T " shape.
The present invention is further described, the Support bracket（Fuel tank）Extending direction set on deviation-adjusting carrier roller group both ends.
The present invention is further described, support adjustable clearance is set in the rotary shaft.
Using above-mentioned technical proposal, have the advantages that：
When sideslip occurs in belt feeder, belt is contacted with detection wheel first, and detection wheel rotation drives gear pump work, to drive
Deviation-adjusting carrier roller group is by the deflection of correction direction, and to achieve the purpose that correction, mechanism is simple, facilitates processing, produces cost in batches
It is low；More preferable using rotary shaft adjusting stability of strutting system, dust-proof effect is more preferable.
Description of the drawings
Fig. 1 is the main structure diagram of the present invention；
Fig. 2 is the left view structural representation of the present invention；
Fig. 3 is the overlooking structure diagram of the present invention；
1- deviation-adjusting carrier roller groups；2- valve blocks；3- reversing slide valves；4- detection wheels（It is left and right）；5- gear pumps（It is left and right）；6- Support brackets
（Fuel tank）；7- rotary shafts；8- hydraulic cylinders.
Specific implementation mode
The present invention will be further described below in conjunction with the accompanying drawings.
Such as a kind of Fig. 1 to passive belt conveyor hydraulic rectifying system as shown in Figure 3, which is characterized in that including deviation-adjusting carrier roller
Group 1, detection wheel（It is left and right）4, reversing slide valve 3, rotary shaft 7, hydraulic cylinder 8, Support bracket（Fuel tank）6 and gear pump（It is left and right）5,
The gear pump（It is left and right）5 connecting detection wheels（It is left and right）4, the gear pump（It is left and right）5 lower section is equipped with hydraulic cylinder 8, described
Detection wheel（It is left and right）The deviation-adjusting carrier roller group 1 that diagonal upward direction is placed, the detection wheel are equipped between 4（It is left and right）4 left side is set
In Support bracket（Fuel tank）6 tops, the valve block 2 and reversing slide valve 3 are placed side by side, the detection wheel（It is left and right）4 the right is set
In Support bracket（Fuel tank）6 tops, 7 inside of the rotary shaft are equipped with reversing slide valve 3, the gear pump（It is left and right）5, detection wheel
（It is left and right）4, Support bracket（Fuel tank）6 positional symmetries, the detection wheel（It is left and right）4 be can fire-retardant material, the detection wheel
（It is left and right）4 is " T " shape, the Support bracket（Fuel tank）6 are set to the extending direction at 1 both ends of deviation-adjusting carrier roller group, the rotary shaft 7
Inside set support adjustable clearance.
Using above-mentioned technical proposal, have the advantages that：
When there is sideslip in belt feeder, belt first with detection wheel（It is left and right）4 contacts, detection wheel（It is left and right）4 rotation band moving teeths
Wheel pump（It is left and right）5 work, and the pressure in hydraulic pump is delivered to by reversing slide valve 3 in hydraulic cylinder 8, drive the output of rotary shaft 7
The swing for swinging and then realizing deviation-adjusting carrier roller group 1 is realized in direction, is allowed to the traffic direction shape of belt in an angle, generate one
A component of reaction pushes belt to have the function that the center displacement to belt deviation rectifying.1 is simple in structure using rotary shaft,
Facilitate processing, batch production at low cost；2 adjust supporting ＆ stablizing due to the use of rotary shaft design feature simple in structure, rotary shaft
Property is more preferable, and dust-proof effect is more preferable.
The foregoing describe the basic principles and main features of the present invention, It should be understood by those skilled in the art that of the invention
It is not restricted to the described embodiments, the above embodiments and description only illustrate the principle of the present invention, is not departing from
Under the premise of spirit and scope of the invention, various changes and improvements may be made to the invention, these changes and improvements both fall within requirement
In the scope of the invention of protection, invents claimed range and be defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of passive belt conveyor hydraulic rectifying system, which is characterized in that including deviation-adjusting carrier roller group（1）, detection wheel（It is left and right）
（4）, reversing slide valve（3）, rotary shaft（7）, hydraulic cylinder（8）, Support bracket（Fuel tank）（6）With gear pump（It is left and right）（5）, described
Gear pump（It is left and right）（5）Connecting detection wheel（It is left and right）（4）, the gear pump（It is left and right）（5）Lower section be equipped with hydraulic cylinder（8）,
The detection wheel（It is left and right）（4）Between be equipped with diagonal upward direction place deviation-adjusting carrier roller group（1）, the detection wheel（It is left and right）
（4）The left side be set to Support bracket（Fuel tank）（6）Top, the detection wheel（It is left and right）（4）The right be set to Support bracket（Oil
Case）（6）Top, the rotary shaft（7）Inside is equipped with reversing slide valve（3）, the valve block（2）With reversing slide valve（3）It is placed side by side,
The gear pump（It is left and right）（5）, detection wheel（It is left and right）（4）, Support bracket（Fuel tank）（6）Positional symmetry.
2. a kind of passive belt conveyor hydraulic rectifying system according to claim 1, which is characterized in that the detection wheel（Left,
It is right）（4）Being can fire-retardant material.
3. a kind of passive belt conveyor hydraulic rectifying system according to claim 1, which is characterized in that the detection wheel（Left,
It is right）（4）It is " T " shape.
4. a kind of passive belt conveyor hydraulic rectifying system according to claim 1, which is characterized in that the Support bracket
（Fuel tank）（6）Set on deviation-adjusting carrier roller group（1）The extending direction at both ends.
5. a kind of passive belt conveyor hydraulic rectifying system according to claim 1, which is characterized in that the rotary shaft（7）
Inside set support adjustable clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810133564.0A CN108357883A (en) | 2018-02-09 | 2018-02-09 | A kind of passive belt conveyor hydraulic rectifying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810133564.0A CN108357883A (en) | 2018-02-09 | 2018-02-09 | A kind of passive belt conveyor hydraulic rectifying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108357883A true CN108357883A (en) | 2018-08-03 |
Family
ID=63005251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810133564.0A Pending CN108357883A (en) | 2018-02-09 | 2018-02-09 | A kind of passive belt conveyor hydraulic rectifying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108357883A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997006081A1 (en) * | 1995-08-09 | 1997-02-20 | Tasman Engineers Pty. Ltd. | A training idler |
| CN101342989A (en) * | 2008-08-15 | 2009-01-14 | 陈宏林 | Novel hydraulic center-aligning device |
| CN201472990U (en) * | 2009-08-18 | 2010-05-19 | 胡建军 | Passive hydraulic automatic belt deviation rectifying machine |
| CN201864317U (en) * | 2010-10-18 | 2011-06-15 | 胡建军 | Integral passive hydraulic automatic belt correction machine |
| CN203127615U (en) * | 2013-03-18 | 2013-08-14 | 扬州联鑫机械有限公司 | Automatic hydraulic anti-deviation device |
| CN102464185B (en) * | 2010-11-19 | 2014-01-08 | 陈旻 | Passive full-automatic two-way deviation correcting device |
| CN203699256U (en) * | 2013-12-04 | 2014-07-09 | 长兴山润机械有限公司 | Hydraulic correction system for belt conveyor |
-
2018
- 2018-02-09 CN CN201810133564.0A patent/CN108357883A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997006081A1 (en) * | 1995-08-09 | 1997-02-20 | Tasman Engineers Pty. Ltd. | A training idler |
| CN101342989A (en) * | 2008-08-15 | 2009-01-14 | 陈宏林 | Novel hydraulic center-aligning device |
| CN201472990U (en) * | 2009-08-18 | 2010-05-19 | 胡建军 | Passive hydraulic automatic belt deviation rectifying machine |
| CN201864317U (en) * | 2010-10-18 | 2011-06-15 | 胡建军 | Integral passive hydraulic automatic belt correction machine |
| CN102464185B (en) * | 2010-11-19 | 2014-01-08 | 陈旻 | Passive full-automatic two-way deviation correcting device |
| CN203127615U (en) * | 2013-03-18 | 2013-08-14 | 扬州联鑫机械有限公司 | Automatic hydraulic anti-deviation device |
| CN203699256U (en) * | 2013-12-04 | 2014-07-09 | 长兴山润机械有限公司 | Hydraulic correction system for belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180803 |