CN206231970U - A kind of U-shaped adjustable transition carrier roller group - Google Patents
A kind of U-shaped adjustable transition carrier roller group Download PDFInfo
- Publication number
- CN206231970U CN206231970U CN201621242036.1U CN201621242036U CN206231970U CN 206231970 U CN206231970 U CN 206231970U CN 201621242036 U CN201621242036 U CN 201621242036U CN 206231970 U CN206231970 U CN 206231970U
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- roller
- adjustable
- crossbeam
- roll stand
- shaped
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Abstract
The utility model discloses the U-shaped adjustable transition carrier roller group of one kind, it is related to a kind of pipe conveyer idler machining, roller including the arrangement that taken the shape of the letter U on crossbeam, roller includes side roller and middle roller, connection is relatively rotated between side roller and middle roller, and it is provided with the Adjustable bracing bar of support edge roller between side roller and crossbeam, the connection angle of Adjustable bracing bar relative edge roller and crossbeam is adjustable, and support distances of the Adjustable bracing bar between side roller and crossbeam are adjustable.The utility model is a kind of easy to adjust, is capable of achieving any groove angle, and side roll support is good, and can on a large scale adjust the U-shaped adjustable transition carrier roller group of groove angle.
Description
Technical field
The utility model is related to a kind of pipe conveyer idler machining, more particularly to a kind of U-shaped adjustable transition carrier roller group,
Belong to the carrier roller of belt conveyer technical field of special cross section.
Background technology
Pipe conveyer is the environment-friendly type bulk material conveying equipment that recent two decades carry out fast development, in coal, metallurgy, ore deposit
The fields such as mountain, harbour, chemical industry are widely used, and mainly for delivery of normal temperature loose unpacked material, such as coal, ore, grain, lime-ash dissipates
Dress material；The conveying requirement under different working conditions can also be met according to the particular delivery characteristic of material, such as conveying high temperature
Slag, slurry etc..
The conveyer belt of pipe conveyer during tubulose is become by flute profile, it is necessary to a kind of easy to adjust, can be real
Incumbent meaning groove angle, side roll support is good, and can on a large scale adjust the U-shaped adjustable transition carrier roller group of groove angle.Conventional transition support
Roller group, side roller is usually to realize indexing adjustment groove angle according to 5 ° of intervals, it is impossible to realize any groove angle；Original rotation simultaneously
Roll stand is directly anchored on crossbeam with two groups of fasteners, and fixing point is adjacent, and the rigidity of whole side roller and rotation roll stand is slightly worse.
Utility model content
The purpose of this utility model is：Propose that one kind is easy to adjust, be capable of achieving any groove angle, side roll support is good,
And can on a large scale adjust the U-shaped adjustable transition carrier roller group of groove angle.
The purpose of this utility model is realized by following technical proposals：
A kind of U-shaped adjustable transition carrier roller group, including the arrangement that taken the shape of the letter U on crossbeam roller, roller includes side roller
And middle roller, relatively rotate connection between side roller and middle roller, and be provided with support edge roller between side roller and crossbeam can
The connection angle of tune support bar, Adjustable bracing bar relative edge roller and crossbeam is adjustable, and Adjustable bracing bar is in side roller and crossbeam
Between support distances it is adjustable.
This patent is applied to pipe conveyer changeover portion end to end, first group of tubular moulding idler machining and 35 ° of groove profile supports
Between roller group, reach tubular conveyor belt it is smooth be gradually transitions U-shaped from flute profile, eventually through belt pressing device, force tubulose
Conveyer belt both sides overlap and become tubulose.Due to relatively rotating connection between side roller and middle roller, and Adjustable bracing bar is set, can
Adjust the connection angle of support bar relative edge roller and crossbeam adjustable, and support of the Adjustable bracing bar between side roller and crossbeam away from
From adjustable, thus both sides roller is with respect to the angle adjustable angle of middle roller, and it is any between 25~90 ° that realization realizes side roller
Groove angle is arranged.
Alternatively, middle roller is fixed on crossbeam by the B-C post at its two ends, and side roller is arranged in roll stand, roll stand
Lower end rotates with B-C post and is connected.
Used as further selection, Adjustable bracing bar is a slide bar, and slide bar upper end is cut with scissors with the hinged-support being fixed on the outside of roll stand
Connect, offer bar hole on slide bar along its length, crossbeam is provided with bearing, and slide bar is by the fastener through the bar hole
It is fastened and fixed with bearing.In the program, slide bar is hinged with roll stand, and thus slide bar is adjustable with side roller connection angle；Meanwhile, pass through
Bar hole and corresponding fastener are set, and slide bar is adjustable with the connection angle of crossbeam and the support distances of slide bar, it is necessary to adjust
During the roller angle of inclination of side, unscrew fastener, slide bar is slided along bar hole relative seat, until side roller reaches correct tilt angle
Spend, again tightening fastener parts constant tilt angle.
Used as another further selection, roll stand lower end is additionally provided with the arc centered on the rotary shaft of roll stand and B-C post
Hole, is additionally provided with the fastener that roll stand and B-C post are fastened through the arcuate socket between roll stand and B-C post.In the program, with preceding
The operation adjustment side roller angle of inclination to fastener on bar hole is stated, while be also required to unscrew the fastener on the arcuate socket,
Arcuately hole rotates roll stand relative to B-C post, the fastener that adjustment is equally tightened on arcuate socket after terminating.
Used as another further selection, roll stand overall U-shaped, side roller is installed between the leg of U-shaped two.
Used as further selection, fastener is bolt and its nut.
Alternatively, side roller and the adjacent end portion of middle roller are overlapped.In the program, two side rollers and middle roller it
Between arrange that side roller and middle roller overlap in isosceles triangle, it is ensured that tubular conveyor belt will not snap in side roller under any groove angle
Conveyer belt is damaged between son and middle roller.
Alternatively, crossbeam is the rectangular beam of double flute steel composition.In the program, the rigidity of crossbeam is further enhanced, will
Original single channel steel cross beam, is improved to the rectangular beam of double flute steel composition.
The foregoing main scheme of the utility model and its each further selection scheme can be with independent assortments to form multiple schemes,
For the utility model can be used and claimed scheme；And the utility model, (each non conflicting selection) selection between and
Can also independent assortment and other selections between.Those skilled in the art are after the present invention program is understood according to prior art and public affairs
Know that general knowledge can understand there is multiple combination, be the claimed technical scheme of the utility model, exhaustion is not done herein.
Workflow of the present utility model：With respect to bar hole and the fastener of arcuate socket on release bearing and B-C post, with
Centered on twisted branch seat, rotation is assembled into the U-shaped roll stand and side roller of one, while slide bar can be along bearing sliding, it is possible to
Swung centered on twisted branch seat, side roller is realized that any groove angle is arranged between 25~90 °.Crossbeam, slide bar and U-shaped
Roll stand forms the triangle of stabilization, improves the rigidity and stability of side roller and U-shaped roll stand.
The beneficial effects of the utility model：It is a kind of easy to adjust, is capable of achieving any groove angle, side roll support is good, and
The U-shaped adjustable transition carrier roller group of groove angle can on a large scale be adjusted.
Brief description of the drawings
Fig. 1 is the main structure diagram of the utility model embodiment；
Fig. 2 is the left view structural representation of Fig. 1；
Fig. 3 is the view that Fig. 1 is further adjusted to deep trouth shape；
In figure, 1- connection band steels, 2- crossbeams, 3- bearings, 4- slide bars, 5- twisted branchs seat, 6- roll stand, 7- sides roller, 8- tubuloses
Conveyer belt, 9- middle rollers, 10- bar holes, 11- arcuate sockets, 12- B-C posts, 13- fasteners, 61- connecting plates.
Specific embodiment
The utility model is further described with reference to specific embodiments and the drawings.
With reference to shown in Fig. 1-3, a kind of U-shaped adjustable transition carrier roller group, including the arrangement that taken the shape of the letter U on crossbeam 2 roller,
Roll support tubular conveyor belt 8, and roller includes the middle roller 9 of both sides roller 7 and, side roller 7 and the adjacent end head of middle roller 9
Divide and overlap, connection is relatively rotated between side roller 7 and middle roller 9, and support edge roller 7 is provided between side roller 7 and crossbeam 2
The connection angle of Adjustable bracing bar, Adjustable bracing bar relative edge roller 7 and crossbeam 2 is adjustable, and Adjustable bracing bar is in the He of side roller 7
Support distances between crossbeam 2 are adjustable.Alternatively, as shown in this embodiment, crossbeam 2 is the rectangular beam of double flute steel composition, horizontal
The bottom two ends of beam 2 are fixed with connection band steel 1, and middle roller 9 is fixed on crossbeam 2 by the B-C post 12 at its two ends, and side roller 7 is pacified
In roll stand 6, the overall U-shaped of roll stand 6, side roller 7 is installed between the leg of U-shaped two, and the lower end of roll stand 6 has a connecting plate 61
Rotated with B-C post 12 and be connected.Adjustable bracing bar is a slide bar 4, and the upper end of slide bar 4 is cut with scissors with the hinged-support 5 for being fixed on the outside of roll stand 6
Connect, offer bar hole 10 on slide bar 4 along its length, crossbeam 2 is provided with bearing 3, slide bar 4 is by through the bar hole 10
Fastener 13 (such as fastening bolt and its nut) be fastened and fixed with bearing 3.Be additionally provided with the connecting plate 61 of the lower end of roll stand 6 with
Arcuate socket 11 centered on the rotary shaft of roll stand 6 and B-C post 12, is additionally provided between the connecting plate 61 and B-C post 12 of roll stand 6 and wears
Cross the connecting plate 61 of the arcuate socket 11 fastening roll stand 6 and the fastener 13 (such as fastening bolt and its nut) of B-C post 12.
This patent adjusts the angle of inclination process of side roller 7：Unclamp relative bar hole 10 and arc on bearing 3 and B-C post 12
The nut of the fastening bolt in hole 11, centered on twisted branch seat 5, rotation is assembled into the U-shaped roll stand 6 and side roller 7 of one, while sliding
Bar 4 can be slided along bearing 3, it is possible to by twisted branch seat 5 centered on swing, can so make side roller 7 realize from 25~90 ° it
Between any groove angle arrangement.
During adjustment side roller 7 angle of inclination, the nut of the fastening bolt on the bar hole 10 of slide bar 4, slide bar 4 need to be unscrewed
Slided along the relative seat 3 of bar hole 10, until side roller 7 reaches correct tilt angle, clamp nut constant tilt is tightened again
Angle.
Similarly, during adjustment side roller 7 angle of inclination, while on the connecting plate 61 for being also required to unscrew the lower end of roll stand 6
The nut of the fastening bolt on arcuate socket 11, arcuately hole 11 is rotated roll stand 6 relative to B-C post 12, and adjustment is equally tightened after terminating
Clamp nut on arcuate socket 11.
The foregoing main scheme of the utility model and its each further selection scheme can be with independent assortments to form multiple schemes,
For the utility model can be used and claimed scheme；And the utility model, (each non conflicting selection) selection between and
Can also independent assortment and other selections between.Those skilled in the art are after the present invention program is understood according to prior art and public affairs
Know that general knowledge can understand there is multiple combination, be the claimed technical scheme of the utility model, exhaustion is not done herein.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (8)
1. a kind of roller of U-shaped adjustable transition carrier roller group, including the arrangement that taken the shape of the letter U on crossbeam, roller include side roller and
Middle roller, it is characterised in that：Connection is relatively rotated between side roller and middle roller, and support edge is provided between side roller and crossbeam
The connection angle of the Adjustable bracing bar of roller, Adjustable bracing bar relative edge roller and crossbeam is adjustable, and Adjustable bracing bar is in side roller
Support distances between son and crossbeam are adjustable.
2. U-shaped adjustable transition carrier roller group as claimed in claim 1, it is characterised in that：The B-C post that middle roller passes through its two ends
It is fixed on crossbeam, side roller is arranged in roll stand, roll stand lower end rotates with B-C post and is connected.
3. U-shaped adjustable transition carrier roller group as claimed in claim 2, it is characterised in that：Adjustable bracing bar is a slide bar, on slide bar
Hold and be hinged with the hinged-support being fixed on the outside of roll stand, offer bar hole on slide bar along its length, crossbeam is provided with bearing,
Slide bar is fastened and fixed by the fastener through the bar hole and bearing.
4. U-shaped adjustable transition carrier roller group as claimed in claim 2, it is characterised in that：Roll stand lower end is additionally provided with roll stand with
Arcuate socket centered on the rotary shaft of pillar, is additionally provided with through the arcuate socket between roll stand and B-C post and fastens roll stand and B-C post
Fastener.
5. the U-shaped adjustable transition carrier roller group as described in claim 3 or 4, it is characterised in that：Fastener is bolt and its nut.
6. U-shaped adjustable transition carrier roller group as claimed in claim 2, it is characterised in that：Roll stand overall U-shaped, side roller is installed
Between the leg of U-shaped two.
7. U-shaped adjustable transition carrier roller group as claimed in claim 1, it is characterised in that：Side roller and the adjacent end head of middle roller
Divide and overlap.
8. U-shaped adjustable transition carrier roller group as claimed in claim 1, it is characterised in that：Crossbeam is the rectangular beam of double flute steel composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242036.1U CN206231970U (en) | 2016-11-17 | 2016-11-17 | A kind of U-shaped adjustable transition carrier roller group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242036.1U CN206231970U (en) | 2016-11-17 | 2016-11-17 | A kind of U-shaped adjustable transition carrier roller group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206231970U true CN206231970U (en) | 2017-06-09 |
Family
ID=58991494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621242036.1U Active CN206231970U (en) | 2016-11-17 | 2016-11-17 | A kind of U-shaped adjustable transition carrier roller group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206231970U (en) |
-
2016
- 2016-11-17 CN CN201621242036.1U patent/CN206231970U/en active Active
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