CN213595270U - Belt carrier roller off tracking adjusting device - Google Patents
Belt carrier roller off tracking adjusting device Download PDFInfo
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- CN213595270U CN213595270U CN202022281131.5U CN202022281131U CN213595270U CN 213595270 U CN213595270 U CN 213595270U CN 202022281131 U CN202022281131 U CN 202022281131U CN 213595270 U CN213595270 U CN 213595270U
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- winding drum
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- belt
- deviation adjusting
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- 238000004804 winding Methods 0.000 claims description 58
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model aims at providing a belt bearing roller off tracking adjusting device includes bearing roller frame, tuningout frame, pivot, frame, support, reel, fixed pulley, wire rope, locking plate mechanism, crank. The utility model discloses can effectively solve prior art aligning bearing roller and prevent that the effect of off tracking is general to and the problem of incident easily takes place when the manual tuningout of operation in-process of belt feeder, and simple structure, it is easy and simple to handle, it is effectual to adjust the off tracking, can solve above-mentioned problem to the device that the manual tuningout was carried out to the belt feeder of having installed the rail guard.
Description
Technical Field
The utility model relates to a belt conveyor field, concretely relates to belt bearing roller off tracking adjusting device.
Background
A belt conveyor (also referred to as a "belt conveyor") is a material conveying apparatus with high operation efficiency, and is widely used in the fields of electric power, metallurgy, chemical industry, coal, harbors, mines, building materials and the like because of its advantages of large conveying capacity, long conveying distance, stable conveying and the like. The belt conveyor mainly comprises a carrier roller and a carrier roller frame, wherein the carrier roller and the carrier roller frame are used for supporting a belt and reducing running resistance so as to ensure stable running of the conveyor belt.
The belt off tracking is the most common trouble among the belt feeder operation process, and in the actual motion in-process, the belt off tracking causes the belt easily to turn over the material, arouses the belt and transversely tears potential safety hazards such as waiting, and not only very big to the damage of belt feeder itself, reduced the life of belt moreover, seriously influenced production efficiency. At present, a commonly used device for preventing a belt from deviating is mainly an aligning carrier roller, and has slow reaction and unobvious deviation adjusting effect; the belt conveyor provided with the protective guard has the defects of inconvenient maintenance and adjustment, easy occurrence of safety accidents and the like.
Disclosure of Invention
The utility model aims at providing a belt bearing roller off tracking adjusting device, the device can effectively solve prior art aligning bearing roller and prevent that the effect of off tracking is general to and the problem of incident easily takes place when the manual tuningout of the way in the belt feeder operation process, and simple structure, it is easy and simple to handle, it is effectual to adjust the off tracking, can solve above-mentioned problem to the device that the manual tuningout was carried out to the belt feeder of having installed the rail guard.
In order to achieve the above object, the utility model provides a technical scheme that its technical problem adopted does:
the belt carrier roller deviation adjusting device comprises a carrier roller frame, a deviation adjusting frame, a rotating shaft, a rack, a bracket, a winding drum, a fixed pulley, a steel wire rope, a locking plate mechanism and a crank;
the carrier roller frame is used for mounting carrier rollers, is mounted on the conveyor belt bracket through a rotating shaft and can rotate based on the rotating shaft; the deviation adjusting frame is arranged on one side of the roller frame, and the plane where the deviation adjusting frame is located is vertical to the conveying direction of the belt;
the frame is fixedly arranged beside the deviation adjusting frame, fixed pulleys are respectively arranged on two sides of the upper end of the frame, and the axial direction of each fixed pulley is vertical to the plane of the frame;
the bracket is arranged on the rack, and a rotatable winding drum is arranged at the top end of the bracket;
the middle section of the steel wire rope is fixedly wound on the winding drum, and two ends of the steel wire rope are respectively connected with two sides of the same position of the deviation adjusting frame after being turned from the outer side through the fixed pulley;
the locking plate mechanism is inserted into the slot to fasten the winding drum, so that the winding drum is fixed and can not rotate, and the carrier roller is fixed; the crank is used for rotating the winding drum so as to pull the steel wire rope to adjust the carrier roller for deviation.
The belt carrier roller comprises a frame, a deviation adjusting frame and a belt carrier roller, wherein the frame comprises a bottom edge and two side edges, the bottom edge is horizontally arranged, the bottom edge is fixedly arranged beside the deviation adjusting frame, and the plane where the frame is located is perpendicular to the plane where the belt carrier roller is axially located;
two ends of the bottom edge are respectively provided with a vertical side edge, and the top ends of the two side edges are respectively provided with a fixed pulley;
the support is arranged on the middle part of the bottom edge, and the top end of the support is provided with a winding drum through a winding drum shaft sleeve; the axial direction of the winding drum is parallel to the axial direction of the fixed pulley and is horizontally arranged;
the middle section of the steel wire rope is fixedly wound on the winding drum, and two ends of the steel wire rope are respectively connected with two sides of the same position of the deviation adjusting frame after being turned from the outer side through the fixed pulley.
The side of the winding drum far away from the deviation adjusting frame is provided with a slot, the front end of the crank can be correspondingly inserted into the slot to be connected with the winding drum, so that the crank can be manually rotated to drive the winding drum to rotate, and the angle of the carrier roller can be adjusted.
A plurality of notches are uniformly arranged on the side wall of the slot at intervals along the circumferential surface of the slot; the front end of the crank is provided with a pin corresponding to the notch, and the pin is clamped into the notch when the front end of the crank is inserted into the slot.
The locking plate mechanism comprises a locking plate support, a locking plate rotating shaft, a locking plate connecting rod and a locking plate, wherein the locking plate support is arranged at the uppermost end of the outer circular surface of the winding drum shaft sleeve, the locking plate support is provided with a horizontal locking plate rotating shaft, and the axial direction of the locking plate rotating shaft is vertical to the axial direction of the winding drum; the lower end of the locking plate connecting rod is sleeved on the locking plate rotating shaft and can rotate based on the locking plate rotating shaft; the upper end of locking plate connecting rod be equipped with the locking plate, the locking plate correspond notch structure and set up, when the locking plate connecting rod was stirred to the outside, can block in the notch, fix a position the reel.
The frame is made of steel materials.
The outer circular surface of the winding drum is provided with a sleeving part corresponding to the winding drum shaft sleeve, threads are arranged on two sides of the sleeving part on the outer circular surface of the winding drum, and the two sections of threads are screwed into the retaining rings respectively and used for limiting the sleeving part of the winding drum not to leave the winding drum shaft sleeve.
The utility model discloses a preparation and use as follows:
the two ends of the steel wire rope are connected with the deviation adjusting frame, the crank handle is inserted into the slot on the rotating device, and the crank handle is rotated to pull the steel wire rope left and right to adjust the deviation of the deviation adjusting frame; and after the deviation adjusting operation is finished, the crank handle is taken out, and the locking plate is clamped into the slot and used for fixing the deviation adjusting result.
The utility model has the advantages that:
the utility model solves the problems of slow reaction and unobvious deviation adjusting effect of the common aligning carrier roller for preventing the belt deviation device; the belt conveyor provided with the protective guard has the defects of inconvenient maintenance and adjustment, easy occurrence of safety accidents and the like.
The utility model discloses simple structure, it is easy and simple to handle, it is good to adjust the off tracking effect, can carry out manual tuningout to the belt feeder of having installed the rail guard, is fit for popularizing and applying.
Drawings
Fig. 1 is a side view of a belt idler deviation adjusting device according to an embodiment of the present invention;
fig. 2 is a front view of a frame part structure of the present invention;
fig. 3 is a bottom view of the bracket part structure of the present invention;
fig. 4 is a schematic structural view of the locking structure of the present invention;
the names and serial numbers of the parts in the figure are as follows: 1-roller frame, 2-deviation adjusting frame, 3-rotating shaft, 4-frame, 5-support, 6-winding drum, 7-fixed pulley, 8-steel wire rope, 9-locking plate, 10-crank, 11-bottom edge, 12-side edge, 13-slot, 14 pin, 15 retaining ring, 16-winding drum shaft sleeve, 17-locking plate support, 18-notch, 19-locking plate rotating shaft and 20-locking plate connecting rod.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Example 1
As shown in fig. 1-4, the belt carrier roller deviation adjusting device comprises a carrier roller frame 1, a deviation adjusting frame 2, a rotating shaft 3, a frame 4, a bracket 5, a winding drum 6, a fixed pulley 7, a steel wire rope 8, a locking plate mechanism and a crank 10;
the carrier roller frame 1 is used for mounting carrier rollers, and the carrier roller frame 1 is mounted on a conveyor belt bracket through a rotating shaft 3 and can rotate based on the rotating shaft 3; the deviation adjusting frame 2 is arranged on one side of the roller frame 1, and the plane where the deviation adjusting frame 2 is located is vertical to the conveying direction of the belt;
the frame 4 is fixedly arranged beside the deviation adjusting frame 2, two sides of the upper end of the frame 4 are respectively provided with a fixed pulley 7, and the axial direction of the fixed pulley 7 is vertical to the plane of the frame 4;
the support 5 is arranged on the frame 4, and the top end of the support 5 is provided with a rotary drum 6;
the middle section of the steel wire rope 8 is fixedly wound on the winding drum 6, and two ends of the steel wire rope 8 are respectively connected with two sides of the same position of the deviation adjusting frame 2 after being turned from the outer side through the fixed pulley 7;
the locking plate mechanism is inserted into the slot 13 to fasten the winding drum 6, so that the winding drum is fixed and can not rotate, and the carrier roller is fixed; the crank handle 10 is used for rotating the winding drum 6, so that the steel wire rope 8 is pulled to adjust the carrier roller for deviation.
The frame 4 comprises a bottom edge 11 and two side edges 12, the bottom edge 11 is horizontally arranged, the bottom edge 11 is fixedly arranged beside the deviation adjusting frame 2, and the plane of the frame 4 is vertical to the plane of the belt carrier roller in the axial direction;
two ends of the bottom edge 11 are respectively provided with a vertical side edge 12, and the top ends of the two side edges 12 are respectively provided with a fixed pulley 7;
the support 5 is arranged on the middle part of the bottom edge 11, and the top end of the support 5 is provided with a winding drum 6 through a winding drum shaft sleeve 16; the axial direction of the winding drum 6 is parallel to the axial direction of the fixed pulley 7, and the winding drum and the fixed pulley are horizontally arranged;
the middle section of the steel wire rope 8 is fixedly wound on the winding drum 6, and two ends of the steel wire rope 8 are respectively connected with two sides of the same position of the deviation adjusting frame 2 from the outer side through the fixed pulley 7.
The side of the winding drum 6 far away from the deviation adjusting frame 2 is provided with a slot 13, the front end of the crank handle 10 can be correspondingly inserted into the slot 13 to be connected with the winding drum 6, so that the crank handle 10 can be manually rotated to drive the winding drum 6 to rotate, and the angle of the carrier roller can be adjusted.
A plurality of notches 18 are uniformly arranged on the side wall of the slot 13 along the circumferential surface at intervals; the front end of the crank handle 10 is provided with a pin 14 corresponding to the notch 18, and the pin 14 is clamped in the notch 18 when the front end of the crank handle 10 is inserted into the slot 13.
The locking plate mechanism comprises a locking plate support column 17, a locking plate rotating shaft 19, a locking plate connecting rod 20 and a locking plate 9, wherein the locking plate support column 17 is arranged at the uppermost end of the outer circular surface of the winding drum shaft sleeve 16, the locking plate rotating shaft 19 is horizontally arranged on the locking plate support column, and the axial direction of the locking plate rotating shaft 19 is vertical to the axial direction of the winding drum 6; the lower end of the locking plate connecting rod 20 is sleeved on the locking plate rotating shaft 19 and can rotate based on the locking plate rotating shaft 19; the upper end of locking plate connecting rod 20 be equipped with locking plate 9, locking plate 9 correspond notch 18 structure setting, when locking plate connecting rod 20 was stirred to the outside, can block in notch 18, fix a position reel 6.
The frame 4 is made of steel material.
The outer circular surface of the winding drum 6 is provided with a sleeving part corresponding to the winding drum shaft sleeve 16, threads are arranged on two sides of the sleeving part on the outer circular surface of the winding drum 6, and the two sections of threads are screwed into the retaining rings 15 respectively and used for limiting the sleeving part of the winding drum 6 not to leave the winding drum shaft sleeve 16.
Claims (7)
1. The utility model provides a belt bearing roller off tracking adjusting device, includes bearing roller frame (1), tuningout frame (2), pivot (3), frame (4), support (5), reel (6), fixed pulley (7), wire rope (8), locking plate mechanism, crank (10), its characterized in that:
the carrier roller frame (1) is used for mounting carrier rollers, and the carrier roller frame (1) is mounted on the conveyor belt bracket through a rotating shaft (3) and can rotate based on the rotating shaft (3); the deviation adjusting frame (2) is arranged on one side of the roller frame (1), and the plane where the deviation adjusting frame (2) is located is vertical to the conveying direction of the belt;
the frame (4) is fixedly arranged beside the deviation adjusting frame (2), fixed pulleys (7) are respectively arranged on two sides of the upper end of the frame (4), and the axial direction of each fixed pulley (7) is vertical to the plane of the frame (4);
the support (5) is arranged on the rack (4), and a rotary winding drum (6) is arranged at the top end of the support (5);
the middle section of the steel wire rope (8) is fixedly wound on the winding drum (6), and two ends of the steel wire rope (8) are respectively connected with two sides of the same position of the deviation adjusting frame (2) after being turned from the outer side through the fixed pulley (7);
the locking plate mechanism is inserted into the slot (13) to fasten the winding drum (6) so as to keep the winding drum fixed and incapable of rotating, thereby fixing the carrier roller; the crank (10) is used for rotating the winding drum (6) so as to pull the steel wire rope (8) to adjust the carrier roller for deviation.
2. The belt idler deviation adjusting device as claimed in claim 1, wherein:
the belt carrier roller is characterized in that the rack (4) comprises a bottom edge (11) and two side edges (12), the bottom edge (11) is horizontally arranged, the bottom edge (11) is fixedly arranged beside the deviation adjusting frame (2), and the plane where the rack (4) is located is perpendicular to the plane where the belt carrier roller is axially located;
two ends of the bottom edge (11) are respectively provided with a vertical side edge (12), and the top ends of the two side edges (12) are respectively provided with a fixed pulley (7);
the support (5) is arranged on the middle part of the bottom edge (11), and the top end of the support (5) is provided with a winding drum (6) through a winding drum shaft sleeve (16); the axial direction of the winding drum (6) is parallel to the axial direction of the fixed pulley (7) and the winding drum and the fixed pulley are horizontally arranged.
3. The belt idler deviation adjusting device as claimed in claim 1, wherein:
the utility model discloses a take turns to the regulation of bearing roller angle, the reel (6) keep away from one side of tuningout frame (2) on be equipped with slot (13), the front end of crank (10) can correspond and insert in slot (13) and be connected with reel (6) to can artifically rotate crank (10) and drive reel (6) and rotate, adjust the bearing roller angle.
4. The belt idler deviation adjusting device as claimed in claim 1, wherein: a plurality of notches (18) are uniformly arranged on the side wall of the slot (13) along the circumferential surface at intervals; the front end of the crank (10) is provided with a pin (14) corresponding to the notch (18), and the pin (14) is clamped in the notch (18) when the front end of the crank (10) is inserted into the slot (13).
5. The belt idler deviation adjusting device as claimed in claim 1, wherein: the locking plate mechanism comprises a locking plate support column (17), a locking plate rotating shaft (19), a locking plate connecting rod (20) and a locking plate (9), wherein the locking plate support column (17) is arranged at the uppermost end of the outer circular surface of the winding drum shaft sleeve (16), the locking plate support column is provided with the horizontal locking plate rotating shaft (19), and the axial direction of the locking plate rotating shaft (19) is vertical to the axial direction of the winding drum (6); the lower end of the locking plate connecting rod (20) is sleeved on the locking plate rotating shaft (19) and can rotate based on the locking plate rotating shaft (19); the upper end of locking plate connecting rod (20) be equipped with locking plate (9), locking plate (9) correspond notch (18) structure setting, when locking plate connecting rod (20) stir to the outside, can block into in notch (18), fix a position reel (6).
6. The belt idler deviation adjusting device as claimed in claim 1, wherein: the rack (4) is made of steel materials.
7. The belt idler deviation adjusting device as claimed in claim 1, wherein: the outer circular surface of the winding drum (6) is provided with an sleeving part corresponding to the winding drum shaft sleeve (16), threads are arranged on two sides of the sleeving part on the outer circular surface of the winding drum (6), and the two sections of threads are screwed into the retaining rings (15) respectively and used for limiting the sleeving part of the winding drum (6) not to leave the winding drum shaft sleeve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022281131.5U CN213595270U (en) | 2020-10-14 | 2020-10-14 | Belt carrier roller off tracking adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022281131.5U CN213595270U (en) | 2020-10-14 | 2020-10-14 | Belt carrier roller off tracking adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213595270U true CN213595270U (en) | 2021-07-02 |
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ID=76590771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022281131.5U Active CN213595270U (en) | 2020-10-14 | 2020-10-14 | Belt carrier roller off tracking adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213595270U (en) |
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2020
- 2020-10-14 CN CN202022281131.5U patent/CN213595270U/en active Active
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