CN215401099U - Hydraulic deviation rectifying frame for material conveying belt - Google Patents
Hydraulic deviation rectifying frame for material conveying belt Download PDFInfo
- Publication number
- CN215401099U CN215401099U CN202120107057.7U CN202120107057U CN215401099U CN 215401099 U CN215401099 U CN 215401099U CN 202120107057 U CN202120107057 U CN 202120107057U CN 215401099 U CN215401099 U CN 215401099U
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- roller
- frame
- rotating shaft
- connecting rod
- oil
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- 239000000463 material Substances 0.000 title claims abstract description 30
- 230000005484 gravity Effects 0.000 claims abstract description 8
- 230000003139 buffering effect Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
A hydraulic deviation rectifying frame for a material conveying belt is characterized in that when a roller frame inclines leftwards, the roller frame drives a roller to incline leftwards, and the conveying belt on the roller moves rightwards under the action of gravity; when the roller frame inclines rightwards, the roller frame drives the roller to incline rightwards, so that the conveying belt on the roller moves leftwards under the action of gravity; when the conveying belt deviates to the left, the first pressing wheel can be pressed and driven to rotate; when the conveying belt deviates to the right, the second pressing wheel can be driven to rotate; when the cavity A is filled with oil, the oil cylinder rod moves leftwards, and the connecting rod mechanism drives the roller bracket to incline rightwards; when the cavity B is filled with oil, the oil cylinder rod moves rightwards, and the connecting rod mechanism drives the roller bracket to incline leftwards. The automatic deviation rectifying device can automatically rectify the deviation, and adjust the position of the conveyer belt to enable the conveyer belt to return to the right when the conveyer belt deviates leftwards or rightwards, so that the technical problem that the conveyer belt is easy to deviate leftwards and rightwards when materials are conveyed in the prior art, and the materials on the conveyer belt fall off is solved.
Description
Technical Field
The utility model relates to the field of material conveying, in particular to a hydraulic deviation rectifying frame for a material conveying belt.
Background
When materials are transported in coal ports, most of the materials are transported by a conveyor belt.
However, in the prior art, when materials are conveyed, the conveying belt is easy to deviate to the left side and the right side, so that the materials on the conveying belt fall off.
Disclosure of Invention
The utility model aims to provide a hydraulic deviation rectifying frame for a material conveying belt, which is used for relieving the technical problems in the prior art.
In order to achieve the above purpose, the embodiment of the utility model adopts the following technical scheme:
the utility model provides a material is hydraulic pressure frame of rectifying for conveyer belt, includes:
the oil cylinder is connected with the oil tank through a connecting rod mechanism;
the roller carrier is arranged on the frame in a mode of tilting left and right and is provided with a rotating shaft; when the roller frame inclines to the left, the roller frame drives the roller to incline to the left, so that the conveyer belt on the roller moves to the right under the action of gravity; when the roller frame inclines rightwards, the roller frame drives the roller to incline rightwards, so that the conveying belt on the roller moves leftwards under the action of gravity;
the roller is arranged on the roller frame in a manner of rotating around the rotating shaft;
the conveying belt is laid on the rollers and can drive the materials to move back and forth through a power device; when the conveying belt deviates to the left, the first pressing wheel can be pressed and driven to rotate; when the conveying belt deviates to the right, the second pressing wheel can be pressed and driven to rotate;
the first pressing wheel is arranged on the left side of the conveying belt and is connected with a pump shaft of the first oil pump;
the second pressing wheel is arranged on the right side of the conveying belt and is connected with a pump shaft of the second oil pump;
the pump shaft of the first oil pump can pump oil in the oil tank into the cavity A of the oil cylinder when rotating;
the pump shaft of the second oil pump can pump oil in the oil tank into a cavity B of the oil cylinder when rotating;
the oil tank is used for storing and supplying oil;
the oil cylinder comprises a cavity A, a cavity B and an oil cylinder rod; when the cavity A is filled with oil, the oil cylinder rod moves leftwards; when the cavity B is filled with oil, the oil cylinder rod moves rightwards;
the connecting rod mechanism is connected with the oil cylinder rod and the roller frame; when the oil cylinder rod moves leftwards, the connecting rod mechanism drives the roller bracket to incline leftwards; when the oil cylinder rod moves rightwards, the connecting rod mechanism drives the roller bracket to incline rightwards.
Further, the roller frame comprises a first roller frame and a second roller frame which are arranged in bilateral symmetry;
the connecting rod mechanism comprises a first connecting rod, a second connecting rod and a third connecting rod;
the rack comprises a sliding rod, and the length direction of the sliding rod is consistent with that of the oil cylinder rod;
one end of the first connecting rod is connected with the sliding rod in a sliding mode and is connected with the oil cylinder rod, and the other end of the first connecting rod is fixedly connected with the first roller carrier;
one end of the second connecting rod is connected with the sliding rod in a sliding mode, and the other end of the second connecting rod is fixedly connected with the second roller carrier;
the first connecting rod is connected with the second connecting rod through the third connecting rod.
Further, the first roller frame comprises a first bottom roller frame and a first inclined roller frame;
the second roller carrier comprises a second bottom roller carrier and a second inclined roller carrier;
the first bottom carrier roller frame and the second bottom carrier roller frame are arranged oppositely, the first inclined carrier roller frame is arranged at the left end of the first bottom carrier roller frame, and the second inclined carrier roller frame is arranged at the right end of the second inclined carrier roller frame;
the rollers comprise a first roller, a second roller, a third roller and a fourth roller;
the first bottom roller frame is rotationally connected with the first roller; the second bottom roller supporting frame is rotationally connected with the second roller; the first inclined roller supporting frame is rotationally connected with the third roller; the second inclined roller carrier is rotationally connected with the fourth roller;
the conveying belt comprises a horizontal belt at the bottom, and a first inclined limiting belt and a second inclined limiting belt which are respectively positioned at two sides of the horizontal belt;
the horizontal belt is abutted with the first roller and the second roller, the first inclined limiting belt is abutted with the third roller, and the second inclined limiting belt is abutted with the fourth roller;
the materials are placed in a groove-shaped space formed by the horizontal belt, the first inclined limiting belt and the second inclined limiting belt.
Further, the first bottom roller supporting frame comprises a first base, a first rotating shaft support and a first rotating shaft, wherein the first rotating shaft support and the first rotating shaft are fixed on the first base;
the second bottom roller supporting frame comprises a second base, a second rotating shaft support and a second rotating shaft, the second rotating shaft support and the second rotating shaft are fixed on the second base, the second rotating shaft support is rotatably connected with the second rotating shaft, and the second rotating shaft is fixedly connected with the second roller;
the first inclined roller supporting frame comprises a third base, a third rotating shaft bracket and a third rotating shaft, wherein the third rotating shaft bracket and the third rotating shaft are fixed on the third base;
the second inclined roller carrier comprises a fourth base, a fourth rotating shaft bracket and a fourth rotating shaft, wherein the fourth rotating shaft bracket and the fourth rotating shaft are fixed on the fourth base;
the first base is fixedly connected with the third base, and the second base is fixedly connected with the fourth base.
Further, the first oil pump is connected with the rack through a first buffering device, and the second oil pump is connected with the rack through a second buffering device.
The utility model can realize the following beneficial effects:
the automatic deviation rectifying device can automatically rectify the deviation, and adjust the position of the conveyer belt to enable the conveyer belt to return to the right when the conveyer belt deviates leftwards or rightwards, so that the technical problem that the conveyer belt is easy to deviate leftwards and rightwards when materials are conveyed in the prior art, and the materials on the conveyer belt fall off is solved.
In addition, the utility model is safe, reliable, simple and convenient, and has lower cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings which are needed to be used in the embodiments will be briefly described below, and it is apparent that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained from the drawings without inventive labor to those skilled in the art.
FIG. 1 is a front view of a hydraulic deviation rectifying frame for a material conveying belt;
FIG. 2 is a top view of a hydraulic deviation rectifying frame for a material conveying belt, wherein a first pressing wheel is of a sectional structure;
fig. 3 is a structural schematic diagram of the carrier roller frame inclining to the right, wherein the first pressing wheel is in a sectional structure.
Icon: 1-a frame; 101-a slide bar; 2-a first oil pump; 3-a second oil pump; 4-oil cylinder; 401-cylinder rod; 5-a first pinch roller; 6-a second pinch roller; 7-a first link; 8-a second link; 9-a third link; 10-a first base; 11-a first shaft support; 12-a second base; 13-a second spindle support; 14-a third base; 15-a third spindle support; 16-a fourth base; 17-a fourth spindle support; 18-a first roller; 19-a second roller; 20-a third roller; 21-a fourth roller; 22-horizontal band; 23-a first tilt limiting band; 24-a second oblique stop band; 25-a first buffer means; 26-second damping means.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Referring to fig. 1 to 3, a hydraulic deviation rectifying frame for a material conveying belt comprises:
the oil pump device comprises a frame 1, a first oil pump 2, a second oil pump 3, an oil tank, an oil cylinder 4 and a connecting rod mechanism, wherein the frame bears a roller carrier;
the roller carrier is arranged on the frame 1 in a manner of tilting left and right and is provided with a rotating shaft; when the roller frame inclines to the left, the roller frame drives the roller to incline to the left, so that the conveyer belt on the roller moves to the right under the action of gravity; when the roller frame inclines rightwards, the roller frame drives the roller to incline rightwards, so that the conveying belt on the roller moves leftwards under the action of gravity;
the roller is arranged on the roller frame in a manner of rotating around the rotating shaft;
the conveying belt is laid on the rollers and can drive the materials to move back and forth through a power device; when the conveying belt deviates to the left, the first pressing wheel 5 can be pressed and the first pressing wheel 5 is driven to rotate; when the conveying belt deviates to the right, the second pressing wheel 6 can be pressed and the second pressing wheel 6 is driven to rotate;
the first pressing wheel 5 is arranged on the left side of the conveying belt and is connected with a pump shaft of the first oil pump 2;
the second pressing wheel 6 is arranged on the right side of the conveying belt and is connected with a pump shaft of the second oil pump 3;
the pump shaft of the first oil pump 2 can pump oil in the oil tank into the cavity A of the oil cylinder 4 when rotating;
the pump shaft of the second oil pump 3 can pump oil in the oil tank into a cavity B of the oil cylinder 4 when rotating;
the oil tank is used for storing and supplying oil;
the oil cylinder 4 comprises a cavity A, a cavity B and an oil cylinder rod 401; when chamber a is filled with oil, cylinder rod 401 moves to the left; when the cavity B is filled with oil, the oil cylinder rod 401 moves rightwards;
the connecting rod mechanism is connected with the oil cylinder rod 401 and the roller frame; when the oil cylinder rod 401 moves leftwards, the connecting rod mechanism drives the roller frame to incline rightwards; when the oil cylinder rod 401 moves to the right, the connecting rod mechanism drives the roller bracket to incline to the left.
More preferably, the roller frame comprises a first roller frame and a second roller frame which are arranged symmetrically left and right;
the connecting rod mechanism comprises a first connecting rod 7, a second connecting rod 8 and a third connecting rod 9;
the frame 1 comprises a sliding rod 101, and the length direction of the sliding rod 101 is consistent with the length direction of the oil cylinder rod 401;
one end of the first connecting rod 7 is connected with the sliding rod 101 in a sliding manner and is connected with the oil cylinder rod 401, and the other end of the first connecting rod 7 is fixedly connected with the first roller carrier;
one end of the second connecting rod 8 is connected with the sliding rod 101 in a sliding manner, and the other end of the second connecting rod 8 is fixedly connected with the second roller frame;
the first connecting rod 7 is connected with the second connecting rod 8 through the third connecting rod 9.
More preferably, the first roller frame comprises a first bottom roller frame and a first inclined roller frame;
the second roller carrier comprises a second bottom roller carrier and a second inclined roller carrier;
the first bottom carrier roller frame and the second bottom carrier roller frame are arranged oppositely, the first inclined carrier roller frame is arranged at the left end of the first bottom carrier roller frame, and the second inclined carrier roller frame is arranged at the right end of the second inclined carrier roller frame;
the rollers comprise a first roller 18, a second roller 19, a third roller 20 and a fourth roller 21;
the first bottom roller frame is rotationally connected with the first roller 18; the second bottom roller bracket is rotationally connected with the second roller barrel 19; the first inclined roller bracket is rotationally connected with the third roller 20; the second inclined roller carrier is rotationally connected with the fourth roller 21;
the conveying belt comprises a horizontal belt 22 at the bottom, and a first inclined limiting belt 23 and a second inclined limiting belt 24 which are respectively positioned at two sides of the horizontal belt 22;
the horizontal belt 22 is abutted with the first roller 18 and the second roller 19, the first inclined limiting belt 23 is abutted with the third roller 20, and the second inclined limiting belt 24 is abutted with the fourth roller 21;
the material is placed in a groove-shaped space formed by the horizontal belt 22, the first inclined limiting belt 23 and the second inclined limiting belt 24.
More preferably, the first bottom roller frame comprises a first base 10, a first rotating shaft support 11 fixed on the first base 10, and a first rotating shaft, wherein the first rotating shaft support 11 is rotatably connected with the first rotating shaft, and the first rotating shaft is fixedly connected with the first roller 18;
the second bottom roller supporting frame comprises a second base 12, a second rotating shaft support 13 and a second rotating shaft, wherein the second rotating shaft support 13 and the second rotating shaft are fixed on the second base 12, the second rotating shaft support 13 is rotatably connected with the second rotating shaft, and the second rotating shaft is fixedly connected with the second roller barrel 19;
the first inclined roller supporting frame comprises a third base 14, a third rotating shaft support 15 and a third rotating shaft, wherein the third rotating shaft support 15 and the third rotating shaft are fixed on the third base 14, the third rotating shaft support 15 is rotatably connected with the third rotating shaft, and the third rotating shaft is fixedly connected with the third roller 20;
the second inclined roller carrier comprises a fourth base 16, a fourth rotating shaft support 17 and a fourth rotating shaft, wherein the fourth rotating shaft support 17 and the fourth rotating shaft are fixed on the fourth base 16, the fourth rotating shaft support 17 is rotatably connected with the fourth rotating shaft, and the fourth rotating shaft is fixedly connected with the fourth roller 21;
the first base 10 is fixedly connected with the third base 14, and the second base 12 is fixedly connected with the fourth base 16.
More preferably, the first oil pump 2 is connected to the frame 1 through a first damping device 25, and the second oil pump 3 is connected to the frame 1 through a second damping device 26.
Finally, it should be noted that:
1. the hydraulic deviation rectifying frame for the material conveying belt provided by the embodiment can be applied to a V-shaped structure, namely, a first inclined carrier roller frame and a second inclined carrier roller frame are respectively arranged on two sides of a bottom carrier roller frame, and can also be applied to a 'one' type structure, namely, all the carrier roller frames are flat carrier roller frames and have no inclined carrier roller frame;
2. the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. The utility model provides a material is hydraulic pressure frame of rectifying for conveyer belt which characterized in that includes:
the oil cylinder is connected with the oil tank through a connecting rod mechanism;
the roller carrier is arranged on the frame in a mode of tilting left and right and is provided with a rotating shaft; when the roller frame inclines to the left, the roller frame drives the roller to incline to the left, so that the conveyer belt on the roller moves to the right under the action of gravity; when the roller frame inclines rightwards, the roller frame drives the roller to incline rightwards, so that the conveying belt on the roller moves leftwards under the action of gravity;
the roller is arranged on the roller frame in a manner of rotating around the rotating shaft;
the conveying belt is laid on the rollers and can drive the materials to move back and forth through a power device; when the conveying belt deviates to the left, the first pressing wheel can be pressed and driven to rotate; when the conveying belt deviates to the right, the second pressing wheel can be pressed and driven to rotate;
the first pressing wheel is arranged on the left side of the conveying belt and is connected with a pump shaft of the first oil pump;
the second pressing wheel is arranged on the right side of the conveying belt and is connected with a pump shaft of the second oil pump;
the pump shaft of the first oil pump can pump oil in the oil tank into the cavity A of the oil cylinder when rotating;
the pump shaft of the second oil pump can pump oil in the oil tank into a cavity B of the oil cylinder when rotating;
the oil tank is used for storing and supplying oil;
the oil cylinder comprises a cavity A, a cavity B and an oil cylinder rod; when the cavity A is filled with oil, the oil cylinder rod moves leftwards; when the cavity B is filled with oil, the oil cylinder rod moves rightwards;
the connecting rod mechanism is connected with the oil cylinder rod and the roller frame; when the oil cylinder rod moves leftwards, the connecting rod mechanism drives the roller bracket to incline leftwards; when the oil cylinder rod moves rightwards, the connecting rod mechanism drives the roller bracket to incline rightwards.
2. The hydraulic deviation rectifying frame for the material conveying belt according to claim 1, wherein the roller frame comprises a first roller frame and a second roller frame which are arranged in bilateral symmetry;
the connecting rod mechanism comprises a first connecting rod, a second connecting rod and a third connecting rod;
the rack comprises a sliding rod, and the length direction of the sliding rod is consistent with that of the oil cylinder rod;
one end of the first connecting rod is connected with the sliding rod in a sliding mode and is connected with the oil cylinder rod, and the other end of the first connecting rod is fixedly connected with the first roller carrier;
one end of the second connecting rod is connected with the sliding rod in a sliding mode, and the other end of the second connecting rod is fixedly connected with the second roller carrier;
the first connecting rod is connected with the second connecting rod through the third connecting rod.
3. The hydraulic deviation rectifying frame for the material conveying belt according to claim 2, wherein the first carrier roller frame comprises a first bottom carrier roller frame and a first inclined carrier roller frame;
the second roller carrier comprises a second bottom roller carrier and a second inclined roller carrier;
the first bottom carrier roller frame and the second bottom carrier roller frame are arranged oppositely, the first inclined carrier roller frame is arranged at the left end of the first bottom carrier roller frame, and the second inclined carrier roller frame is arranged at the right end of the second inclined carrier roller frame;
the rollers comprise a first roller, a second roller, a third roller and a fourth roller;
the first bottom roller frame is rotationally connected with the first roller; the second bottom roller supporting frame is rotationally connected with the second roller; the first inclined roller supporting frame is rotationally connected with the third roller; the second inclined roller carrier is rotationally connected with the fourth roller;
the conveying belt comprises a horizontal belt at the bottom, and a first inclined limiting belt and a second inclined limiting belt which are respectively positioned at two sides of the horizontal belt;
the horizontal belt is abutted with the first roller and the second roller, the first inclined limiting belt is abutted with the third roller, and the second inclined limiting belt is abutted with the fourth roller;
the materials are placed in a groove-shaped space formed by the horizontal belt, the first inclined limiting belt and the second inclined limiting belt.
4. The hydraulic deviation rectifying frame for the material conveying belt according to claim 3, wherein the first bottom roller frame comprises a first base, a first rotating shaft bracket fixed on the first base and a first rotating shaft, the first rotating shaft bracket is rotatably connected with the first rotating shaft, and the first rotating shaft is fixedly connected with the first roller;
the second bottom roller supporting frame comprises a second base, a second rotating shaft support and a second rotating shaft, the second rotating shaft support and the second rotating shaft are fixed on the second base, the second rotating shaft support is rotatably connected with the second rotating shaft, and the second rotating shaft is fixedly connected with the second roller;
the first inclined roller supporting frame comprises a third base, a third rotating shaft bracket and a third rotating shaft, wherein the third rotating shaft bracket and the third rotating shaft are fixed on the third base;
the second inclined roller carrier comprises a fourth base, a fourth rotating shaft bracket and a fourth rotating shaft, wherein the fourth rotating shaft bracket and the fourth rotating shaft are fixed on the fourth base;
the first base is fixedly connected with the third base, and the second base is fixedly connected with the fourth base.
5. The hydraulic deviation rectifying frame for the material conveying belt according to claim 3, wherein the first oil pump is connected with the frame through a first buffering device, and the second oil pump is connected with the frame through a second buffering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120107057.7U CN215401099U (en) | 2021-01-15 | 2021-01-15 | Hydraulic deviation rectifying frame for material conveying belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120107057.7U CN215401099U (en) | 2021-01-15 | 2021-01-15 | Hydraulic deviation rectifying frame for material conveying belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215401099U true CN215401099U (en) | 2022-01-04 |
Family
ID=79661157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120107057.7U Expired - Fee Related CN215401099U (en) | 2021-01-15 | 2021-01-15 | Hydraulic deviation rectifying frame for material conveying belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215401099U (en) |
-
2021
- 2021-01-15 CN CN202120107057.7U patent/CN215401099U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |