CN201372113Y - V-shaped variable tilting carrier roller group - Google Patents
V-shaped variable tilting carrier roller group Download PDFInfo
- Publication number
- CN201372113Y CN201372113Y CN200920063772U CN200920063772U CN201372113Y CN 201372113 Y CN201372113 Y CN 201372113Y CN 200920063772 U CN200920063772 U CN 200920063772U CN 200920063772 U CN200920063772 U CN 200920063772U CN 201372113 Y CN201372113 Y CN 201372113Y
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- CN
- China
- Prior art keywords
- belt
- side pillar
- carrier roller
- quarter line
- roller group
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a V-shaped variable tilting carrier roller group. A middle pillar is fixed on the horizontal center line of a cross beam, and both end heads of the cross beam are symmetrically and fixedly connected with lifting lug plates. A side pillar base is symmetrically and fixedly connected on the cross beam near the lifting lug plates, and the top part of the side pillar base is fixedly connected positioning plates. After one head of a side pillar passes through the space of the positioning plates, the side pillar is movably assembled in the side pillar base by a round pin. Each positioning plate is provided with adjusting screws, and a side carrier roller is installed between the middle pillar and the side pillar. The side pillar can be swung in the side pillar base from front to back or from left to right, and the size of a swing angle is adjusted by the adjusting screws. A roller cap is arranged on the side carrier roller. When a belt deviates to touch the roller cap, a force can be generated to push the belt to the center to achieve the deviation adjusting to the belt without other power. The V-shaped variable tilting carrier roller group has the advantages of low cost, safety and reliability and has a promotion value, and a long-standing problem is solved.
Description
Technical field
The utility model relate on a kind of reversible sealing-tape machine that is applied to carry bulk material or lump material can automatic aligning the change V-arrangement carrying roller group of inclining.
Background technology
All more or less there is the belt deviation problem in domestic reversible sealing-tape machine at present, because the sideslip of belt can cause the quick damage of belt, causes material spilling, to such an extent as to production efficiency descends.The period of inspection and repair of belt shortens, and overhauls increasing of number of times, and the off-time prolongs, and recondition expense and cost of equipment increase greatly, and therefore, the belt deviation problem of reversible skin sealing-tape machine is an extremely important problem that need urgently solve again.Before the utility model, ZL200520050521.4 " automatic deviation-correcting device for belt ", ZL200520049715.2 " belt conveyor full-automatic rectification device " etc. are arranged, they all are unidirectional sealing-tape machines, and unidirectional adhesive tape is contained in material on the adhesive tape exactly, thereby adhesive tape moves mass transport to head to head from afterbody, and reversible sealing-tape machine is transported to head with material from afterbody sometimes, wants inverted running that material is transported to afterbody from the head sometimes.The belt deviation problem of unidirectional sealing-tape machine can be by adjusting support, wheel, bend wheel or adopt unidirectional aligning device etc. to be resolved end to end, and the belt deviation problem of reversible sealing-tape machine can not be resolved in order to upper type or device, is how to adjust the sideslip problem that all can only solve a direction operation.
Summary of the invention
The purpose of this utility model is to provide a kind of change V-arrangement carrying roller group of inclining, this carrying roller group can change the tuningout direction automatically along with the change of belt direction of travel, thereby realize the forward and reverse motion of belt automatic deflection adjusting very effectively, make the reversible sealing-tape machine can both normal operation when forward and reverse motion.
For achieving the above object, the technical scheme that the utility model adopted is: a kind of change described in the utility model V-arrangement carrying roller group of inclining is used for the travelling apron of non-loaded thing, it comprises crossbeam, B-C post, side roller, shackle plate, quarter line pillaring, quarter line pillaring seat, plus-minus screw, locating plate, round pin, except that B-C post is connected in the transverse center line position of crossbeam, the all symmetrical two of installing or being positioned at the cross central line of crossbeam of other parts, belt is placed on two side rollers.Two ends at crossbeam is symmetrically installed with shackle plate, be fixed with the quarter line pillaring seat near shackle plate symmetry on crossbeam, intrinsic two locatings plate at the top of quarter line pillaring seat, one of quarter line pillaring pass two locatings plate the space after round pin the quarter line pillaring activity is assemblied in the quarter line pillaring seat, make quarter line pillaring can be in the quarter line pillaring seat be with the round pin before and after the center or about freely swing, the angle [alpha] of swing is decided by the position of tightening that is contained in the plus-minus screw on the every locating plate.Side roller is installed between B-C post and the quarter line pillaring, need stay the assembling space during installation.
A kind of change of adopting above technical scheme to provide V-arrangement carrying roller group of inclining, compared with prior art technique effect is:
1. simple in structure, safe and reliable, not fragile, can improve 2-3 service life doubly.
2. flexible operation only needs can change with the thrust of belt conveyor sideslip the service direction of belt conveyor, need not to increase other power.
3. cost of manufacture is relatively low, and a reversible sealing-tape machine only need increase seldom that expense just can solve very big problem, for enterprise brings unlimited economic benefit.
4. new approaches have been opened out-of-the-way.
Description of drawings
Fig. 1 also is a Figure of abstract of the present utility model for the incline structural representation of V-arrangement carrying roller group of a kind of change described in the utility model.
Fig. 2 is that the B-B of Fig. 1 is to scheme drawing.
Fig. 3 is that the A-A of Fig. 1 is to enlarged diagram.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, it comprises side roller 2, shackle plate 3, quarter line pillaring 4, plus-minus screw 5, locating plate 6, round pin 7, quarter line pillaring seat 8, crossbeam 9, B-C post 10, B-C post 10 is connected in the transverse center position of crossbeam 9, two ends at crossbeam 9 is symmetrically installed with shackle plate 3, starts shipment through the shackle plate 3 V-arrangement carrying roller group of whole change can being inclined.Be fixed with quarter line pillaring seat 8 near shackle plate 3 symmetry on crossbeam 9, intrinsic two locatings plate 6 in the top of quarter line pillaring seat 8, one of quarter line pillaring 4 pass locating plate 6 the space after round pin 7 quarter line pillaring 4 activities are assemblied in the quarter line pillaring seat 8, plus-minus screw 5 is housed on every locating plate 6, the side roller 2 of band roller cap 2A is installed between B-C post 10 and the quarter line pillaring 4, belt 1 is placed on two side rollers 2, and belt 1 herein is unloaded belt.
During enforcement, according to accompanying drawing the change V-arrangement carrying roller group of inclining is installed to and does not have in the negative delivery system of cutting out, and the position of tightening of adjusting plus-minus screw 5 on the locating plate 6 earlier, make quarter line pillaring 4 can be in quarter line pillaring seat 8 before and after or swing, the size of pendulum angle α is adjusted by plus-minus screw 5 fully, after determining, pendulum angle α, no longer turns plus-minus screw 5 location.When belt 1 forward moves (as shown in Figure 2), belt 1 is in operation sideslip when contacting with the roller cap 2A of side roller 2, side roller 2 can produce the power along belt 1 service direction, this power is pushed side roller 2 in the place ahead of belt 1 operation, thereby the upper end that drives quarter line pillaring 4 turns forward and forms tilt angle alpha (as shown in Figure 3), the result makes belt 1 move to the center, reaches the purpose of automatic deflection adjusting; When belt 1 service direction changes (being antikinesis) (as shown in Figure 2), drive quarter line pillaring 4 automatic reverses equally, its angle of inclination also is α, thereby realizes the automatic deflection adjusting (aligning) of belt 1 anti-(contrary) when operation.
Claims (2)
1, a kind of change V-arrangement carrying roller group of inclining, belt (1) is placed on two side rollers (2), it is characterized in that: B-C post (10) is connected in the transverse center line position of crossbeam (9), two ends at crossbeam (9) is symmetrically installed with shackle plate (3), go up symmetry near shackle plate (3) at crossbeam (9) and be fixed with quarter line pillaring seat (8), intrinsic two locatings plate in the top of quarter line pillaring seat (8) (6), one of quarter line pillaring (4) pass locating plate (6) the space after round pin (7) quarter line pillaring (4) activity is assemblied in the quarter line pillaring seat (8), plus-minus screw (5) is housed on every locating plate (6), and side roller (2) is installed between B-C post (10) and the quarter line pillaring (4).
2, a kind of change according to claim 1 V-arrangement carrying roller group of inclining is characterized in that: roller cap (2A) is arranged on the side roller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920063772U CN201372113Y (en) | 2009-03-16 | 2009-03-16 | V-shaped variable tilting carrier roller group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920063772U CN201372113Y (en) | 2009-03-16 | 2009-03-16 | V-shaped variable tilting carrier roller group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372113Y true CN201372113Y (en) | 2009-12-30 |
Family
ID=41498197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920063772U Expired - Fee Related CN201372113Y (en) | 2009-03-16 | 2009-03-16 | V-shaped variable tilting carrier roller group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201372113Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700919A (en) * | 2012-03-05 | 2012-10-03 | 安徽省淮河制胶有限公司 | V type conveying roller of bone collagen production line |
| CN103587916A (en) * | 2012-12-04 | 2014-02-19 | 力博重工科技股份有限公司 | Clamping connector V-shaped lower holding roller frame |
| CN113086509A (en) * | 2021-04-06 | 2021-07-09 | 黑龙江省三辰重型机械制造有限公司 | Mining belt conveyor with adjustable and anti-skid carrier roller |
-
2009
- 2009-03-16 CN CN200920063772U patent/CN201372113Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700919A (en) * | 2012-03-05 | 2012-10-03 | 安徽省淮河制胶有限公司 | V type conveying roller of bone collagen production line |
| CN103587916A (en) * | 2012-12-04 | 2014-02-19 | 力博重工科技股份有限公司 | Clamping connector V-shaped lower holding roller frame |
| CN113086509A (en) * | 2021-04-06 | 2021-07-09 | 黑龙江省三辰重型机械制造有限公司 | Mining belt conveyor with adjustable and anti-skid carrier roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Yinghong Science and Technology Co., Ltd. Assignor: Yang Jianmin Contract record no.: 2011430000119 Denomination of utility model: V-shaped variable tilting carrier roller group Granted publication date: 20091230 License type: Exclusive License Record date: 20110725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20160316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |