CN208593755U - A kind of curved conveyor turning idler group - Google Patents
A kind of curved conveyor turning idler group Download PDFInfo
- Publication number
- CN208593755U CN208593755U CN201820428590.1U CN201820428590U CN208593755U CN 208593755 U CN208593755 U CN 208593755U CN 201820428590 U CN201820428590 U CN 201820428590U CN 208593755 U CN208593755 U CN 208593755U
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- Prior art keywords
- screw rod
- adjusting screw
- adjusting
- upper beam
- lower beam
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- Expired - Fee Related
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- 230000003139 buffering effect Effects 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a kind of curved conveyor turning idler group, including carrier roller frame, the carrier roller frame includes lower beam and upper beam, hinged connection between the upper beam and lower beam；Regulating device is respectively equipped between upper beam left and right side downside and lower beam；The regulating device includes the adjusting nut of positive and negative tooth, two hinge supports, the first adjusting screw rod and the second adjusting screw rod, two hinge supports are installed on upper beam and lower beam respectively, and the first adjusting screw rod and the second adjusting screw rod tail end are hinged with a hinge support respectively；The screw thread mouth at adjusting nut both ends is cooperatively connected with the first adjusting screw rod and the second adjusting screw rod respectively.The beneficial effects of the utility model are: can carry out the adjustment of arbitrary inclination in setting range to upper beam by adjusting the regulating device of roller station left and right side, only a people be needed to can be operated；In addition regulating device can be supported and tense to upper beam, keep adjusting angle accurate, carrying roller endurance enhancing.
Description
Technical field
The utility model relates to a kind of curved conveyor turning idler groups, belong to conveying technology field.
Background technique
When carrying roller of the current curved conveyor at turning adjusts the angle, due to design and on-site actual situations, manufacture
Trueness error etc. causes the carrying roller at turning to need repeatedly to adjust in debugging process, and adjustment all needs more people to lift carrying roller every time
Frame backing plate below carrying roller, it is time-consuming.
Chinese patent (application number: CN201420540370.X) discloses a kind of tilt adjustable section carrying roller rack device, packet
Include: a flat idler and a pair of angled carrying roller, inclined carrying roller described in a pair are symmetricly set on the two sides of flat idler, the water
Flat carrier roller is mounted on fixed roller seat, and the inclined carrying roller is mounted on movable roller seat；The activity roller seat is mounted on
On angle adjusting mechanism, so that there are multiple tilt angles between the axis and horizontal plane of movable roller seat;The angle tune
Section mechanism includes fixing seat and tilt adjustment arm, and the center axis of the activity roller seat is hinged in fixing seat, the inclination angle tune
Several location holes are sequentially arranged in joint arm, tilt adjustment arm one end is hinged in fixing seat, and the tilt adjustment arm other end is logical
Location hole and positioning pin is crossed to be connected with the rotating side of movable roller seat.Although its inclination angle regulation problem that can solve carrying roller,
It is to be unable to any angle adjusting, limitation is larger.
Chinese patent (publication number: CN201458300U) Chinese patent literature discloses a kind of adjustable trough idler group,
It includes coasting mechanism, bracket, roller station, adjustment mechanism, roller rack and sliding seat, wherein the roller station is held in the palm by three
Roller group is at the middle part for having a carrying roller to be fixed at bracket in three carrying rollers, another two carrying roller is respectively connected to the support
The left and right sides of roller；The adjustment mechanism includes rotating handle, roller rack, sliding seat composition, the carrying roller point positioned at the left and right sides
It She Zhi not be on the roller rack of the left and right two；The roller rack and the carrying roller positioned at mid-stent are hinged, and
Two roller racks in left and right pass through rotating handle respectively and connect with sliding seat, and sliding seat is slidably connected in the sliding slot on bracket.Into
One step, coasting mechanism also is set at the both ends of the bracket, the coasting mechanism is made of vertical plate and bottom plate, is arranged on vertical plate
Adjusting hole, bottom plate use bolt clip plate structure, and the adjustment of bracket realization position is made by adjusting coasting mechanism.Support in the technology
Roller group at work, by adjusting the displacement of upper and lower inside coasting mechanism of bracket or left and right, or further adjustment activity
Left and right displacement of the seat in the bracket chute, so that the position by adjusting sliding seat drives the center of circle of the rotating handle to occur
The displacement for being displaced, being further advanced by the center of circle drives roller rack displacement, realizes the angle adjustment of roller station.But utilize the skill
When roller station described in art carries out the adjustment of carrying roller angle, the position first by adjusting bracket in the coasting mechanism is needed
Support height to be fixed, sliding seat is moved later slide into carrying roller in the sliding slot of bracket and stop with proper angle, this
When need that position of the sliding seat in sliding slot is fixed using four bolts of the technology, at this moment just may be implemented to carrying roller
Angle fix.When needing further to adjust carrying roller angle, it is also necessary to unclamp aforementioned four bolt, further will
Bolt is recycled to fix when carrying roller is moved at required position, it is seen then that the above-mentioned adjustment to sliding seat position is one discontinuous
Adjustment state, require first loose bolts during carrying out angle adjustment to roller station every time sliding seat be moved to conjunction
Right position is set, then fastening bolt again, sliding seat is fixed, so that the angular adjustment of roller station is very inconvenient；And the dress
The complex structural designs set, it is at high cost.
Utility model content
In order to overcome drawbacks described above, the utility model provides a kind of curved conveyor turning idler group.
To achieve the goals above, the technical solution of the utility model is: a kind of curved conveyor turning idler group, including
Carrier roller frame, the carrier roller frame include lower beam and the upper beam above lower beam, and upper beam is equipped with left carrying roller, middle idler roller
With right carrying roller, hinged connection between the upper beam and lower beam；Upper beam left and right side downside and lower beam it
Between be respectively equipped with regulating device；The regulating device includes the adjusting nut of positive and negative tooth, two hinge supports, the first adjusting screw rod
With the second adjusting screw rod, two hinge supports are installed in respectively under upper beam left or right side downside and the side respective side
On crossbeam, the first adjusting screw rod and the second adjusting screw rod tail end are hinged with a hinge support respectively；The spiral shell at adjusting nut both ends
Line mouth is cooperatively connected with the threaded portion of the first adjusting screw rod and the second adjusting screw rod respectively.
Preferably, the adjusting nut outer surface is at least provided with one group of parallel two clamping face, convenient for hand or
Spanner clamps when twisting.
Preferably, matched stop nut is further respectively had on first adjusting screw rod and the second adjusting screw rod,
Stop nut can also rotate adjustment position on the first adjusting screw rod or the second adjusting screw rod, limited and adjusted according to different situations
The stroke of nut is saved, and then also defines the range of holder for regulating roller group tilt angle, adjustment fault is avoided to topple.
Preferably, it is arranged with polyurethane buffering circle close to tail end on first adjusting screw rod and the second adjusting screw rod,
As the buffering after adjusting nut or stop nut failure, avoid forming rigid shock to roller station.
The beneficial effects of the utility model are: by adjusting the regulating device of roller station left and right side, it can be to upper cross
Beam carries out the adjustment of arbitrary inclination in setting range, only a people is needed to can be operated, and solves to need more people when tradition is adjusted
The problem of auxiliary, has liberated labour；In addition regulating device can be supported and tense to upper beam, make to adjust angle standard
Really, carrying roller endurance enhancing.
Detailed description of the invention
Fig. 1 is the utility model structural front view.
Fig. 2 is the utility model the structure left view.
Fig. 3 is 1 regulating device structural schematic diagram of the embodiments of the present invention.
Fig. 4 is 2 regulating device structural schematic diagram of the embodiments of the present invention.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1
As shown in Figure 1-Figure 3, a kind of curved conveyor turning idler group, including carrier roller frame, the carrier roller frame include lower cross
Beam 1 and the upper beam 2 above lower beam 1, upper beam 2 are equipped with left carrying roller 3, middle idler roller 4 and right carrying roller 5, the upper cross
Hinged connection between beam 2 and lower beam 1；Adjusting is respectively equipped between the 2 left and right side downside of upper beam and lower beam 1
Device 6；The regulating device 6 includes 601, two hinge supports 602 of adjusting nut, 603 and of the first adjusting screw rod of positive and negative tooth
Second adjusting screw rod 604, it is corresponding with the side that two hinge supports 602 are installed in 2 left or right side downside of upper beam respectively
On the lower beam 1 of side, the first adjusting screw rod 603 and 604 tail end of the second adjusting screw rod are hinged with a hinge support 602 respectively；
The screw thread mouth at 601 both ends of adjusting nut cooperates with the threaded portion of the first adjusting screw rod 603 and the second adjusting screw rod 604 connect respectively
It connects.
601 outer surface of adjusting nut is equipped with one group of parallel two clamping face (omitting in the structure chart), convenient for using
Hand or spanner clamp when twisting.
Matched stop nut 605 is further respectively had on first adjusting screw rod 603 and the second adjusting screw rod 604, is limited
Position nut 605 can also rotate on the first adjusting screw rod 603 or the second adjusting screw rod 604 adjusts position, according to not sympathizing with
Condition limits the stroke of adjusting nut, and then also defines the range of holder for regulating roller group tilt angle, and adjustment fault is avoided to incline
It covers.
Embodiment 2
The present embodiment main body is same as Example 1, and difference is on the first adjusting screw rod 603 and the second adjusting screw rod 604
It is arranged with polyurethane buffering circle 606 close to tail end, the buffering after failing as adjusting nut 601 or stop nut 605 avoids
Rigid shock is formed to roller station.
The specifically used method of the embodiment of the present application 1 and embodiment 2 is to rotate one of them with tools such as hand or spanners
The adjusting nut 601 of regulating device 6 makes adjusting nut 601 further or expand the first adjusting screw rod 603 and the second adjusting screw rod
The distance between 604, and the adjusting nut 601 for adjusting another regulating device 6 of adaptability.
The limitation that the technical solution of the utility model is not limited to the above specific embodiments, all skills according to the present utility model
The technology deformation that art scheme is made, each falls within the protection scope of the utility model.
Claims (4)
1. a kind of curved conveyor turning idler group, it is characterised in that: including carrier roller frame, the carrier roller frame includes lower beam and sets
Upper beam above lower beam, upper beam is equipped with left carrying roller, middle idler roller and right carrying roller, between the upper beam and lower beam
Hinged connection；Regulating device is respectively equipped between upper beam left and right side downside and lower beam；The regulating device
Adjusting nut, two hinge supports, the first adjusting screw rod and the second adjusting screw rod including positive and negative tooth, two hinge support difference
It is installed on the lower beam of upper beam left or right side downside and the side respective side, the first adjusting screw rod and second adjusts spiral shell
Bar tail end is hinged with a hinge support respectively；The screw thread mouth at adjusting nut both ends is adjusted with the first adjusting screw rod and second respectively
Screw flight portion is cooperatively connected.
2. curved conveyor turning idler group according to claim 1, it is characterised in that: the adjusting nut outer surface
At least provided with one group of parallel two clamping face.
3. curved conveyor turning idler group according to claim 1 or 2, it is characterised in that: first adjusting screw rod
With matched stop nut is further respectively had on the second adjusting screw rod.
4. curved conveyor turning idler group according to claim 3, it is characterised in that: first adjusting screw rod and
Polyurethane buffering circle is arranged with close to tail end on two adjusting screw rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820428590.1U CN208593755U (en) | 2018-03-28 | 2018-03-28 | A kind of curved conveyor turning idler group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820428590.1U CN208593755U (en) | 2018-03-28 | 2018-03-28 | A kind of curved conveyor turning idler group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593755U true CN208593755U (en) | 2019-03-12 |
Family
ID=65599742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820428590.1U Expired - Fee Related CN208593755U (en) | 2018-03-28 | 2018-03-28 | A kind of curved conveyor turning idler group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517088A (en) * | 2020-05-12 | 2020-08-11 | 中铁工程装备集团有限公司 | Belt conveyor, TBM using belt conveyor and adjusting method of belt conveyor |
| CN114873161A (en) * | 2022-06-24 | 2022-08-09 | 华东交通大学 | Foldable bulk material conveyer |
-
2018
- 2018-03-28 CN CN201820428590.1U patent/CN208593755U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517088A (en) * | 2020-05-12 | 2020-08-11 | 中铁工程装备集团有限公司 | Belt conveyor, TBM using belt conveyor and adjusting method of belt conveyor |
| CN111517088B (en) * | 2020-05-12 | 2021-12-14 | 中铁工程装备集团有限公司 | Belt conveyor, TBM using belt conveyor and adjusting method of belt conveyor |
| CN114873161A (en) * | 2022-06-24 | 2022-08-09 | 华东交通大学 | Foldable bulk material conveyer |
| CN114873161B (en) * | 2022-06-24 | 2023-12-05 | 华东交通大学 | Folding bulk cargo conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190312 |