CN203624368U - Deviation rectifying device of rubber belt conveyor - Google Patents
Deviation rectifying device of rubber belt conveyor Download PDFInfo
- Publication number
- CN203624368U CN203624368U CN201320872593.1U CN201320872593U CN203624368U CN 203624368 U CN203624368 U CN 203624368U CN 201320872593 U CN201320872593 U CN 201320872593U CN 203624368 U CN203624368 U CN 203624368U
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- China
- Prior art keywords
- bracket
- frame
- support
- tugboat
- rubber belt
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- 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 - Lifetime
Links
- 239000002390 adhesive tape Substances 0.000 claims description 33
- 238000005452 bending Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a deviation rectifying device of a rubber belt conveyor. The deviation rectifying device comprises a support and brackets, a support base is installed in the middle portion of the support; the middle portions of the brackets are fixedly connected with a rotary shaft which matches with the support base; a plurality of brackets are arranged on the support along a moving direction of a rubber belt; the brackets can rotate around the support through the rotary shaft; front and rear vertical rollers are correspondingly arranged on the two ends of each bracket; if the rubber belt is subjected to deviation during a running progress, a plurality of groups of vertical rollers which are arranged along the moving direction of the rubber belt can be rectify deviation of the rubber belt in time; during a deviation rectifying progress, the brackets can rotate around the support through the rotary shaft so as to adjust positions thereof; the vertical rollers form linear contact with the rubber belt during a progress of implementing deviation rectification upon the rubber belt, so that an acting force to the rubber belt by the vertical rollers is reduced; compared to the prior art, abrasion of the rubber belts can be effectively reduced; with use of the conical vertical rollers, on one aspect, the vertical rollers are guaranteed to effectively apply deviation rectification upon the rubber belts subjected to deviation; the rubber belts are guaranteed not to slide out of the vertical roller in the process of deviation.
Description
Technical field
The utility model relates to a kind of travelling apron, especially a kind of travelling apron deviation correcting device.
Background technology
At present, along with the increase of the pit mining degree of depth and the prolongation of coal stream lane of traffic, the travelling apron taking is more and more.Owing to being subject to, geology changes, the impact of travelling apron frame self-deformation and tape splice technique, travelling apron in operational process, sideslip cause and spread coal often.After coal scatters, both affected the image of carrying out production strictly in line with rules and regulations of travelling apron, and the long-pending coal adhesive tape that can rub, easily cause broken adhesive tape, in addition, long-pending coal and adhesive tape friction can produce pernicious gas, easily cause safety misadventure, the existing weak point of prior art that Here it is.
Summary of the invention
The technical problems to be solved in the utility model, is exactly for the existing deficiency of prior art, and a kind of travelling apron deviation correcting device that prevents rubber belt from deviating is provided.
This programme is achieved by the following technical measures: this travelling apron deviation correcting device comprises support and bracket, the middle part of described support is provided with bearing, the middle part of described bracket is fixedly connected with the turning cylinder coordinating with bearing, on described support, be provided with multiple brackets along the service direction of adhesive tape, the two ends of bracket are fixedly connected with respectively tugboat frame, between two tugboat framves, be provided with adhesive tape tugboat, the two end supports of adhesive tape tugboat is arranged on tugboat frame; The both sides, front and back of described tugboat frame are respectively arranged with along its symmetrical vertical roll frame, and two vertical roll frames are fixedly connected with bracket, and the upper end of vertical roll frame is provided with taper edger roll by bearing, and in taper edger roll, the diameter of upper end is greater than the diameter of lower end.
Above-mentioned bracket is the right-angle folding bending bracket of two ends downward bending, to strengthen its stability of strutting system.
Above-mentioned vertical roll frame is bending shape structure, and the end face of its edger roll installation end is horizontal surface, to ensure the stability of edger roll work.
For further ensureing bracket uniform stressed, above-mentioned two vertical roll frame symmetries are arranged on the end face of two bending ends of bracket.
Above-mentioned tugboat frame is vertically mounted on the right angle place of right-angle folding bending bracket, and tugboat weight is evenly applied on bracket, ensures the stable support of bracket to tugboat.
Above-mentioned support comprises horizontal stand and the vertical support frame being fixedly connected with horizontal stand two ends, and described bearing is arranged on horizontal stand.
On above-mentioned vertical support frame, be provided with cable hanger.
The beneficial effect of this programme can be learnt according to the narration to such scheme, in this travelling apron deviation correcting device, bracket can rotate along support by turning cylinder, the two ends correspondence of each bracket is provided with former and later two edger rolls (two edger rolls are a group), if there is sideslip in adhesive tape operational process, can rectify a deviation in time to adhesive tape along many groups edger roll of adhesive tape service direction setting, and in correction process, bracket can be rotated and adjust its position around support by turning cylinder, reaches better rectifying effect.Edger roll forms line with adhesive tape and contacts in the process of adhesive tape being implemented to correction, thereby has reduced the application force of edger roll to adhesive tape, compared with prior art, and the wearing and tearing that can actv. alleviate adhesive tape.In addition, in taper edger roll, the diameter of upper end is greater than the diameter of lower end, can ensure that so on the one hand edger roll effectively implements correction to the adhesive tape of sideslip, can also ensure that edger roll adhesive tape in the process of correction can not skid off from edger roll simultaneously.As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model detailed description of the invention.
Fig. 2 is that A in Fig. 1 is to view.
In figure, 1-cable hanger, 2-support, 3-bracket, 4-bearing, 5-bolt assembly, 6-adhesive tape tugboat, 7-tugboat frame, 8-edger roll, 9-vertical roll frame, 10-bearing, 11-turning cylinder.
Detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by detailed description of the invention, and in conjunction with its accompanying drawing, this programme is set forth.
A kind of travelling apron deviation correcting device, as shown in the figure, it comprises support 2 and bracket 3, and described support 2 comprises horizontal stand and the vertical support frame being fixedly connected with horizontal stand two ends, on vertical support frame, be provided with cable hanger 1, the right-angle folding bending bracket that described bracket 3 is two ends downward bending.On horizontal stand in described support 2, bearing 4 is installed, the middle part of described bracket 3 is fixedly connected with the turning cylinder 11 coordinating with bearing 4, on described support 2, be provided with multiple brackets 3 along the service direction of adhesive tape, the two ends of bracket 3 are fixedly connected with respectively tugboat frame 7, tugboat frame 7 is vertically mounted on the right angle place of right-angle folding bending bracket 3, between two tugboat framves 7, be provided with adhesive tape tugboat 6, the two end supports of adhesive tape tugboat 6 is arranged on tugboat frame 7, and adhesive tape moves on adhesive tape tugboat 6.
Wherein, the both sides, front and back of described tugboat frame 7 are respectively arranged with along its symmetrical vertical roll frame 9, this vertical roll frame 9 is bending shape structure, and the end face of its edger roll 8 installation ends is horizontal surface, two vertical roll frames 9 are fixedly connected with bracket 3, two vertical roll frame 9 symmetries are arranged on the end face of two bending ends of bracket 3, and the upper end of vertical roll frame 9 is provided with taper edger roll 8 by bearing 10, and in taper edger roll 8, the diameter of upper end is greater than the diameter of lower end.
If there is sideslip in adhesive tape operational process, can rectify a deviation in time to adhesive tape along many groups edger roll 8 of adhesive tape service direction setting, and in correction process, bracket 3 can be rotated and adjust its position around support 2 by turning cylinder 11, reaches better rectifying effect.Edger roll 8 forms line with adhesive tape and contacts in the process of adhesive tape being implemented to correction, thereby has reduced the application force of edger roll 8 to adhesive tape, compared with prior art, and the wearing and tearing that can actv. alleviate adhesive tape.In addition, in taper edger roll 8, the diameter of upper end is greater than the diameter of lower end, can ensure that so on the one hand edger roll 8 effectively implements correction to the adhesive tape of sideslip, can also ensure that edger roll 8 adhesive tape in the process of correction can not skid off from edger roll 8 simultaneously.
In the utility model, can pass through existing techniques in realizing without the technical characterictic of describing, not repeat them here.The foregoing is only preferred embodiment of the present utility model; the utility model is not limited in above-mentioned detailed description of the invention; variation, remodeling, interpolation or replacement that those of ordinary skill in the art make in essential scope of the present utility model, also should belong to protection domain of the present utility model.
Claims (7)
1. a travelling apron deviation correcting device, it is characterized in that: it comprises support and bracket, the middle part of described support is provided with bearing, the middle part of described bracket is fixedly connected with the turning cylinder coordinating with bearing, on described support, be provided with multiple brackets along the service direction of adhesive tape, the two ends of bracket are fixedly connected with respectively tugboat frame, between two tugboat framves, are provided with adhesive tape tugboat, and the two end supports of adhesive tape tugboat is arranged on tugboat frame; The both sides, front and back of described tugboat frame are respectively arranged with along its symmetrical vertical roll frame, and two vertical roll frames are fixedly connected with bracket, and the upper end of vertical roll frame is provided with taper edger roll by bearing, and in taper edger roll, the diameter of upper end is greater than the diameter of lower end.
2. travelling apron deviation correcting device according to claim 1, is characterized in that: described bracket is the right-angle folding bending bracket of two ends downward bending.
3. travelling apron deviation correcting device according to claim 2, is characterized in that: described vertical roll frame is bending shape structure, and the end face of its edger roll installation end is horizontal surface.
4. travelling apron deviation correcting device according to claim 3, is characterized in that: described two vertical roll frame symmetries are arranged on the end face of two bending ends of bracket.
5. travelling apron deviation correcting device according to claim 4, is characterized in that: described tugboat frame is vertically mounted on the right angle place of right-angle folding bending bracket.
6. travelling apron deviation correcting device according to claim 1, is characterized in that: described support comprises horizontal stand and the vertical support frame being fixedly connected with horizontal stand two ends, and described bearing is arranged on horizontal stand.
7. travelling apron deviation correcting device according to claim 6, is characterized in that: on described vertical support frame, be provided with cable hanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320872593.1U CN203624368U (en) | 2013-12-27 | 2013-12-27 | Deviation rectifying device of rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320872593.1U CN203624368U (en) | 2013-12-27 | 2013-12-27 | Deviation rectifying device of rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203624368U true CN203624368U (en) | 2014-06-04 |
Family
ID=50810864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320872593.1U Expired - Lifetime CN203624368U (en) | 2013-12-27 | 2013-12-27 | Deviation rectifying device of rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203624368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828512A (en) * | 2015-05-07 | 2015-08-12 | 广西北流市智宇陶瓷自动化设备有限公司 | Automatic deviation adjusting device for planar conveyor belt |
-
2013
- 2013-12-27 CN CN201320872593.1U patent/CN203624368U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828512A (en) * | 2015-05-07 | 2015-08-12 | 广西北流市智宇陶瓷自动化设备有限公司 | Automatic deviation adjusting device for planar conveyor belt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |