CN214058844U - Belt deviation correcting device - Google Patents
Belt deviation correcting device Download PDFInfo
- Publication number
- CN214058844U CN214058844U CN202023001722.9U CN202023001722U CN214058844U CN 214058844 U CN214058844 U CN 214058844U CN 202023001722 U CN202023001722 U CN 202023001722U CN 214058844 U CN214058844 U CN 214058844U
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- Prior art keywords
- sliding groove
- belt
- coal
- notches
- groove
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- Expired - Fee Related
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- 239000003245 coal Substances 0.000 claims abstract description 36
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Structure Of Belt Conveyors (AREA)
Abstract
The application discloses belt deviation correcting device includes: the device comprises two carrier rollers and two coal frames, wherein the two carrier rollers are arranged between the two coal frames in parallel, a deviation corrector is arranged between the same end of each carrier roller and each coal frame and comprises a fixed groove, a first sliding groove and a second sliding groove, the first sliding groove and the second sliding groove are both arranged in the fixed groove, the fixed groove is provided with two first notches, the first sliding groove and the second sliding groove are both provided with second notches, and tail end shafts of the carrier rollers are respectively positioned on the first notches and the second notches and respectively extend into the first sliding groove and the second sliding groove; the both ends of every fixed slot all are provided with adjusting screw, and every adjusting screw's end all with first sliding tray, second sliding tray fixed connection. The belt deviation correcting device can timely adjust the position of the deviated belt, and avoid the problems of belt damage, carrier roller damage, abrasion and deformation of the coal unloading frame caused by belt deviation.
Description
Technical Field
The application relates to the technical field of coal mine excavation machinery, in particular to a belt deviation correcting device.
Background
The belt conveyor is mainly used for conveying, mining, producing and processing various bulk materials in the coal industry, is widely applied to various production enterprises due to the advantages of low operation cost, wide adaptability, high production capacity and the like, and becomes main conveying equipment for conveying materials. The running belt of the belt conveyor often has a deviation problem due to poor working conditions of the underground belt conveyor in the using process of the belt conveyor. According to the relevant information, 70-80% of the faults occurring in belt conveyors are caused by belt deviation. The belt can cause damage such as edge brushing, tearing and the like after the belt deviates, and then the nylon wire is easy to wind on each carrier roller and the guide rolling shaft, so that the carrier rollers are locked, the carrier rollers are damaged, and the coal unloading frame is abraded to be deformed, so that the safety production is seriously restricted after the belt deviates.
Therefore, the application provides a belt deviation correcting device, timely carries out position adjustment to the belt of off tracking, avoids because belt damage, bearing roller damage, wearing and tearing that the belt off tracking caused, the emergence of unloading coal frame deformation problem.
SUMMERY OF THE UTILITY MODEL
The application provides a belt deviation correcting device can in time carry out position adjustment to the belt of off tracking, avoids because belt damage, bearing roller damage, wearing and tearing that cause behind the belt off tracking, the emergence of unloading coal frame deformation problem.
In order to solve the above technical problem, the present application provides a belt deviation correcting device, including: the coal support roller comprises two support rollers and two coal frames, wherein the two support rollers are arranged between the two coal frames in parallel, a deviation rectifier is arranged between the same end of each support roller and each coal frame and comprises a fixed groove, a first sliding groove and a second sliding groove, the first sliding groove and the second sliding groove are both arranged in the fixed groove, two first notches are formed in the fixed groove, second notches are formed in the first sliding groove and the second sliding groove, the positions of the first notches and the second notches correspond to each other, and the tail end shafts of the support rollers are respectively positioned on the first notches and the second notches and respectively extend into the first sliding groove and the second sliding groove; every the both ends of fixed slot all are provided with adjusting screw, every adjusting screw's end all with first sliding tray second sliding tray fixed connection, the fixed slot with the connection can be dismantled to the coal frame.
Furthermore, each adjusting screw is welded with the first sliding groove and the second sliding groove.
Further, each fixing groove is connected with the coal frame through bolts.
Further, the distance between the two carrier rollers is 1.5 meters.
Further, the width of the fixing groove is 1 m.
Further, the width of the first notch and the width of the second notch are both 27 cm.
Compare in prior art, when using the belt deviation correcting device that this application provided, utilize adjusting screw to promote first sliding tray and second sliding tray in the fixed slot, and then adjust the axis position of bearing roller, consequently can realize correcting the position of skew belt. Therefore, after the belt deviation is found, the position of the belt can be adjusted in time by using the belt deviation rectifying device, and the belt deviation rectifying device is convenient to install, simple in structure and convenient to operate. The belt of off tracking can be timely and effectively adjusted, and the problems of belt damage, roller damage, abrasion and deformation of the coal unloading frame caused by belt off tracking are avoided.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments are briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without making any inventive changes.
Fig. 1 is a top view of a belt deviation correcting device provided in an embodiment of the present invention;
fig. 2 is a front view of a belt deviation correcting device provided in an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first sliding groove according to an embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.
The core of this application is to provide a belt deviation correcting device, can in time carry out position adjustment to the belt of off tracking, avoids because belt damage, bearing roller damage, the wearing and tearing that cause behind the belt off tracking, the emergence of unloading coal frame deformation problem.
Fig. 1 is a top view of a belt deviation correcting device provided in an embodiment of the present invention; fig. 2 is a front view of a belt deviation correcting device provided in an embodiment of the present invention; fig. 3 is a schematic structural diagram of a first sliding groove according to an embodiment of the present invention. As shown in fig. 1, includes: the device comprises two carrier rollers 01 and two coal frames 02, wherein the two carrier rollers 01 are arranged between the two coal frames 02 in parallel, a deviation rectifier is arranged between the same end of each carrier roller 01 and each coal frame 02 and comprises a fixed groove 31, a first sliding groove 32 and a second sliding groove 33, the first sliding groove 32 and the second sliding groove 33 are both arranged in the fixed groove 31 3, two first notches 34 are arranged on the fixed groove 31, second notches 35 are both arranged on the first sliding groove 32 and the second sliding groove 33, the positions of the first notches 34 and the second notches 35 correspond to each other, and the tail end shafts of the carrier rollers 01 are respectively positioned on the first notches 34 and the second notches 35 and respectively extend into the first sliding grooves 32 and the second sliding grooves 33; the two ends of each fixing groove 31 are provided with adjusting screws 04, the tail end of each adjusting screw 04 is fixedly connected with the first sliding groove 32 and the second sliding groove 33, and the fixing grooves 31 are detachably connected with the coal rack 02.
Specifically, coal frame 02 is fixed on the ground in the mining area and is settled, originally before using the device that this application provided the ear frame of bearing roller 01 directly install on coal frame 02, because the off tracking of belt often takes place mutual wearing and tearing with coal frame 02. And all set up the rectifying device between the same one end of two bearing rollers 01 and every coal frame 02, can avoid above-mentioned problem completely to can prevent belt brush limit, tear etc. damage that cause behind the belt off tracking. Two bearing rollers 01 parallel arrangement are between two coal frame 02, and further, the distance between two bearing rollers 01 is 1.5 meters. Wherein, the deviation rectifier includes fixed slot 31, first sliding tray 32 and second sliding tray 33, and first sliding tray 32 and second sliding tray 33 groove all set up in 3 fixed slot 31. Further, the width of the fixing groove 31 is 1 m. The first slide groove 32 and the second slide groove 33 have the same structure. The first sliding groove 32 and the second sliding groove 33 are both provided with second notches 35, the fixing groove 31 is provided with two first notches 34, and the positions of the first notches 34 and the positions of the second notches 35 correspond. Further, the width of each of the first notch 34 and the second notch 35 is 27 cm. That is to say the first notch 34 is at the same position as the second notch 35. The tail end shafts of the carrier rollers 01 are respectively positioned on the first notch 34 and the second notch 35 and respectively extend into the first sliding groove 32 and the second sliding groove 33;
specifically, the adjusting screw 04 is disposed at both ends of each fixing groove 31, and the adjusting screw 04 can be screwed at both ends of the fixing groove 31. Because the tail end of each adjusting screw 04 is fixedly connected with the first sliding groove 32 and the second sliding groove 33, the adjusting screws 04 can adjust the positions of the first sliding groove 32 and the second sliding groove 33, and further adjust the carrier roller 01. The position of the belt can be adjusted after the idler 01 is adjusted. Therefore, the belt deviation correcting device is simple in adjusting principle, convenient to use and particularly very practical in fine adjustment of the belt after deviation. For the purpose of more firm connection, further, each adjusting screw 04 is welded to the first sliding groove 32 and the second sliding groove 33. The fixing grooves 31 are detachably connected with the coal rack 02, and in order to facilitate detachment, each fixing groove 31 is further connected with the coal rack 02 through bolts. The belt that because to the skew can effectually avoid because of each bearing roller of nylon wire winding and direction roller bearing after finely tuning, and the bearing roller locking that arouses damages the bearing roller, wearing and tearing unload the coal frame to the emergence of phenomenon such as deformation. The belt is prevented from being restricted for safe production after deviation.
Compare in prior art, when using the belt deviation correcting device that this application provided, utilize adjusting screw to promote first sliding tray and second sliding tray in the fixed slot, and then adjust the axis position of bearing roller, consequently can realize correcting the position of skew belt. Therefore, after the belt deviation is found, the position of the belt can be adjusted in time by using the belt deviation rectifying device, and the belt deviation rectifying device is convenient to install, simple in structure and convenient to operate. The belt of off tracking can be timely and effectively adjusted, and the problems of belt damage, roller damage, abrasion and deformation of the coal unloading frame caused by belt off tracking are avoided.
In the description of the application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience in describing the application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein.
This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice in the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.
Claims (6)
1. A belt deviation correcting device, comprising: the coal support roller comprises two support rollers and two coal frames, wherein the two support rollers are arranged between the two coal frames in parallel, a deviation rectifier is arranged between the same end of each support roller and each coal frame and comprises a fixed groove, a first sliding groove and a second sliding groove, the first sliding groove and the second sliding groove are both arranged in the fixed groove, two first notches are formed in the fixed groove, second notches are formed in the first sliding groove and the second sliding groove, the positions of the first notches and the second notches correspond to each other, and the tail end shafts of the support rollers are respectively positioned on the first notches and the second notches and respectively extend into the first sliding groove and the second sliding groove; every the both ends of fixed slot all are provided with adjusting screw, every adjusting screw's end all with first sliding tray second sliding tray fixed connection, the fixed slot with the connection can be dismantled to the coal frame.
2. The belt deviation correcting device of claim 1, wherein each of the adjusting screws is welded to the first sliding groove and the second sliding groove.
3. The belt deviation correcting device of claim 1, wherein each of the fixing grooves is bolted to the coal frame.
4. A belt deviation rectifying device according to claim 1, characterized in that the distance between two said idlers is 1.5 meters.
5. The belt deviation correcting device of claim 1, wherein the width of the fixing groove is 1 m.
6. The belt deviation correcting device of claim 1, wherein the width of each of the first notch and the second notch is 27 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023001722.9U CN214058844U (en) | 2020-12-15 | 2020-12-15 | Belt deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023001722.9U CN214058844U (en) | 2020-12-15 | 2020-12-15 | Belt deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214058844U true CN214058844U (en) | 2021-08-27 |
Family
ID=77408118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023001722.9U Expired - Fee Related CN214058844U (en) | 2020-12-15 | 2020-12-15 | Belt deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214058844U (en) |
-
2020
- 2020-12-15 CN CN202023001722.9U patent/CN214058844U/en not_active Expired - Fee Related
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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: 20210827 |