CN218464671U - Tensioning device of rubber belt conveyor - Google Patents
Tensioning device of rubber belt conveyor Download PDFInfo
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- CN218464671U CN218464671U CN202221996803.3U CN202221996803U CN218464671U CN 218464671 U CN218464671 U CN 218464671U CN 202221996803 U CN202221996803 U CN 202221996803U CN 218464671 U CN218464671 U CN 218464671U
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Abstract
The utility model discloses a rubber belt conveyor overspeed device tensioner, including the carriage, the both sides inner wall of carriage is connected with two drive rollers through the bearing, the same installing frame of both sides inner wall fixedly connected with of carriage, and two mounting panels of installing frame bottom outer wall fixedly connected with, two be connected with same tight roller that rises through the bearing between the mounting panel, the both sides inner wall sliding connection of installing frame has two carriages, and is provided with same tight roller two that rises between two carriages. The utility model discloses a set up the installing frame on the carriage, through set up two adjustable carriage on the installing frame, conveniently drive tight roller that rises and adjust the starting position, and then the convenience is tight regulation that rises to the conveyor belt.
Description
Technical Field
The utility model relates to a band conveyer technical field especially relates to a band conveyer overspeed device tensioner.
Background
Through the retrieval, chinese patent is granted No. CN201720879702.0, discloses a rubber belt conveyor overspeed device tensioner, including mount and hand wheel, the mount both ends are provided with the transmission shaft, and install the conveyer belt on the transmission shaft, the top is provided with the water tank in the middle of the mount, and is provided with the expansion pipe below the left side of water tank, first tensioning roller bearing is installed to the expansion pipe below, and is provided with the water pipe between first tensioning roller bearing and the water tank, the hand wheel sets up in the left side of expansion pipe, the below of water tank is provided with the straining rod, and the lower extreme of straining rod is provided with second tensioning shaft, the connecting rod is installed to the lower extreme of straining rod, and connecting rod right side below is fixed with the sponge that absorbs water, the inside of expansion pipe is provided with the spring, and the movable tube is inlayed and is had the second telescopic link.
A rubber belt conveyor overspeed device tensioner in above-mentioned patent exists following not enough: the conveyer in the above-mentioned patent is carried to the material mainly, and foretell tight device that rises can only adjust, can not detect the tight power that rises of sticky tape to the conveyer belt may be damaged to the in-process that rises.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a tensioning device of a rubber belt conveyor.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a rubber belt conveyor overspeed device tensioner, includes the carriage, the both sides inner wall of carriage is connected with two drive rollers through the bearing, the same installing frame of the both sides inner wall fixedly connected with of carriage, and two installing frame bottom outer wall fixedly connected with mounting panels, two be connected with same tight roller that rises between the mounting panel through the bearing, the both sides inner wall sliding connection of installing frame has two carriages, and is provided with same tight roller two that rises between two carriages, two the outer wall connection of drive roller, tight roller one that rises and tight roller that rises has same conveyor belt.
Preferably, the inner walls of the two sides of the mounting frame are connected with two screws through bearings, and one ends of the two screws are sleeved with the first belt pulley.
Preferably, the same fixing frame of inner wall fixedly connected with of installing frame, and the inner wall fixedly connected with gear motor of fixing frame, belt pulley two has been cup jointed on gear motor's the output shaft, and is connected with same belt between belt pulley two and two belt pulleys one.
Preferably, the outer walls of the two screw rods are screwed with the same adjusting seat, and the adjusting seats are fixed on the two sliding frames.
Preferably, the outer wall of one side of the sliding frame is provided with a mounting groove, the inner wall of the mounting groove is slidably connected with a mounting bearing, the second tensioning roller is connected to the mounting bearing, the outer wall of one side of the mounting bearing is fixedly connected with a driving block, the inner wall of one side of the mounting groove is fixedly connected with a detection element, and two springs are connected between the detection element and the driving block.
Preferably, the detection element comprises a pressure sensor.
Preferably, the detection element comprises a pressure switch.
The beneficial effects of the utility model are that:
1. the utility model discloses a set up the installing frame on the carriage, through set up two adjustable carriage on the installing frame, conveniently drive tight roller that rises and adjust the starting position, and then conveniently to the conveyor belt tight regulation that rises.
2. The utility model discloses a set up gliding installation bearing on the carriage, connect two tight rollers that rise through installing the bearing to the convenience is examined the pulling force of two pairs of conveyor belt to the tight roller that rises, thereby avoids the too big or undersize influence of pulling force to the normal regulation of conveyor belt.
3. The utility model discloses a set up detecting element on the carriage, conveniently carry out real-time detection to the pressure of tight roller two that rises through detecting element, through the cooperation between screw rod and the gear motor, the convenient position to tight roller two that rises advances to adjust.
Drawings
Fig. 1 is a schematic structural view of a tensioning device of a belt conveyor according to the present invention;
fig. 2 is a schematic structural view of a mounting frame of a tensioning device of a rubber belt conveyor according to the present invention;
fig. 3 is a schematic view of the bottom structure of the mounting frame of the tension device of the rubber belt conveyor according to the present invention;
fig. 4 is a schematic structural view of an adjusting seat of the tensioning device of the rubber belt conveyor according to the present invention;
fig. 5 is a schematic view of a carriage structure of the tensioning device of the belt conveyor according to the present invention.
In the figure: 1. a carriage; 2. a drive roller; 3. conveying the adhesive tape; 4. a first tensioning roller; 5. a second tensioning roller; 6. installing a frame; 7. a screw; 8. a reduction motor; 9. a belt; 10. a carriage; 11. an adjusting seat; 12. mounting a bearing; 13. a drive block; 14. a spring; 15. a detection element.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-5, a tensioning device of a rubber belt conveyor, including carriage 1, the both sides inner wall of carriage 1 is connected with two drive rollers 2 through the bearing, the same installing frame 6 of both sides inner wall fixedly connected with of carriage 1, and two mounting panels of installing frame 6 bottom outer wall fixedly connected with, be connected with same tight roller 4 that rises through the bearing between two mounting panels, the both sides inner wall sliding connection of installing frame 6 has two carriages 10, and be provided with same tight roller two 5 that rises between two carriages 10, two drive rollers 2, tight roller 4 that rises and tight roller two 5 outer wall connection have same conveyor belt 3, conveniently drive conveyor belt 3 through two drive rollers 2 and carry the material.
The utility model discloses in, the both sides inner wall of installing frame 6 is connected with two screw rods 7 through the bearing, and the one end of two screw rods 7 has cup jointed belt pulley one, through the cooperation between belt pulley and the belt 9, two screw rods 7 of convenient direct through gear motor 8 drive rotate, and then be convenient for drive regulation seat 11 and remove, the same mount of inner wall fixedly connected with of installing frame 6, and the inner wall fixedly connected with gear motor 8 of mount, belt pulley two has been cup jointed on gear motor 8's the output shaft, and be connected with same belt 9 between belt pulley two and two belt pulley one.
The utility model discloses in, the outer wall spiro union of two screw rods 7 has same regulation seat 11, and adjusts seat 11 and fix on two carriage 10, adjusts seat 11 and carriage 10 and connects the convenience and drive two 5 removals of tight roller that rise through adjusting seat 11.
The utility model discloses in, the mounting groove is seted up to one side outer wall of carriage 10, and the inner wall sliding connection of mounting groove has installation bearing 12, and two 5 connection of tight roller that rise are on installation bearing 12, one side outer wall fixedly connected with drive block 13 of installation bearing 12, one side inner wall fixedly connected with detecting element 15 of mounting groove, and be connected with two springs 14 between detecting element 15 and the drive block 13, can carry out real-time detection to the pulling force of tight roller that rises to the conveyor belt through inspection element 15.
In the present invention, the detecting element 15 includes a pressure sensor.
The working principle is as follows: during the use, when the tight degree that rises of conveyer belt 3 needs to be adjusted, start gear motor 8 earlier, gear motor 8 passes through two screw rods 7 of belt 9 drive and rotates, direct drive adjusts seat 11 when screw rod 7 rotates, two carriages 10 of direct drive remove when adjusting seat 11 and removing, remove through carriage 10 and drive two tight roller two 5 removals that rise, direct pulling conveyer belt 3 tightens up when tight roller two 5 remove, installation bearing 12 in the carriage 10 removes along with tight roller two 5 that rise simultaneously, thereby extrude pressure switch through driving block 13 drive spring 14, trigger pressure sensor passes through the convenient pressure detection of pressure sensor.
Example two
Referring to fig. 1-5, a tensioning device of a rubber belt conveyor comprises a conveying frame 1, two driving rollers 2 are connected to inner walls of two sides of the conveying frame 1 through bearings, the same mounting frame 6 is fixedly connected to inner walls of two sides of the conveying frame 1, two mounting plates are fixedly connected to outer walls of the bottom of the mounting frame 6, the same tensioning roller I4 is connected between the two mounting plates through bearings, two sliding frames 10 are slidably connected to inner walls of two sides of the mounting frame 6, the same tensioning roller II 5 is arranged between the two sliding frames 10, the same rubber belt 3 is connected to outer walls of the two driving rollers 2, the tensioning roller I4 and the tensioning roller II 5, and the rubber belt 3 is conveniently driven to convey materials through the two driving rollers 2.
The utility model discloses in, the both sides inner wall of installing frame 6 is connected with two screw rods 7 through the bearing, and the one end of two screw rods 7 has cup jointed belt pulley one, through the cooperation between belt pulley and the belt 9, two screw rods 7 of convenient direct through gear motor 8 drive rotate, and then be convenient for drive regulation seat 11 removes, the same mount of inner wall fixedly connected with of installing frame 6, and the inner wall fixedly connected with gear motor 8 of mount, belt pulley two has been cup jointed on gear motor 8's the output shaft, and be connected with same belt 9 between belt pulley two and two belt pulley ones.
The utility model discloses in, the outer wall spiro union of two screw rods 7 has same regulation seat 11, and adjusts seat 11 and fix on two carriage 10, adjusts seat 11 and carriage 10 and connects the convenience and drive two 5 removals of tight roller that rise through adjusting seat 11.
The utility model discloses in, the mounting groove is seted up to one side outer wall of carriage 10, and the inner wall sliding connection of mounting groove has installation bearing 12, and two 5 connection of tight roller that rise are on installation bearing 12, one side outer wall fixedly connected with drive block 13 of installation bearing 12, one side inner wall fixedly connected with detecting element 15 of mounting groove, and be connected with two springs 14 between detecting element 15 and the drive block 13, can carry out real-time detection to the pulling force of tight roller that rises to the conveyor belt through inspection element 15.
In the present invention, the detecting element 15 includes a pressure switch.
The working principle is as follows: during the use, when the tight degree that rises of conveyer belt 3 needs to be adjusted, start gear motor 8 earlier, gear motor 8 drives two screw rods 7 through belt 9 and rotates, direct drive adjusts seat 11 when screw rod 7 rotates, two carriages 10 of direct drive move when adjusting seat 11 and removing, remove through carriage 10 and drive two tight roller two 5 removals that rise, direct pulling conveyer belt 3 tightens up when tight roller two 5 remove, installation bearing 12 in the carriage 10 removes along with tight roller two 5 that rise simultaneously, thereby extrude pressure switch through drive block 13 drive spring 14, stop adjusting when triggering pressure switch.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a rubber belt conveyor overspeed device tensioner, includes carriage (1), its characterized in that, the both sides inner wall of carriage (1) is connected with two drive rollers (2) through the bearing, the same installing frame (6) of both sides inner wall fixedly connected with of carriage (1), and two installing frames (6) bottom outer wall fixedly connected with mounting panel, two be connected with same tight roller (4) that rises through the bearing between the mounting panel, the both sides inner wall sliding connection of installing frame (6) has two carriages (10), and is provided with same tight roller two (5) that rise between two carriages (10), two drive roller (2), tight roller one (4) that rise and tight roller two (5) outer wall connection have same conveyor belt (3).
2. The rubber belt conveyor tensioning device according to claim 1, characterized in that two screws (7) are connected to the inner walls of the two sides of the mounting frame (6) through bearings, and a first belt pulley is sleeved on one end of each of the two screws (7).
3. The belt conveyor tensioning device according to claim 2, characterized in that the same fixing frame is fixedly connected to the inner wall of the mounting frame (6), the speed reduction motor (8) is fixedly connected to the inner wall of the fixing frame, a second belt pulley is sleeved on an output shaft of the speed reduction motor (8), and the same belt (9) is connected between the second belt pulley and the first two belt pulleys.
4. The belt conveyor tensioner as claimed in claim 3, characterized in that the same adjusting seat (11) is screwed to the outer wall of the two screws (7), and the adjusting seats (11) are fixed to the two sliding frames (10).
5. The belt conveyor tensioning device according to claim 4, wherein a mounting groove is formed in one outer wall of the sliding frame (10), a mounting bearing (12) is slidably connected to the inner wall of the mounting groove, the second tensioning roller (5) is connected to the mounting bearing (12), a driving block (13) is fixedly connected to one outer wall of the mounting bearing (12), a detection element (15) is fixedly connected to one inner wall of the mounting groove, and two springs (14) are connected between the detection element (15) and the driving block (13).
6. A tensioning device for a belt conveyor according to claim 5, characterised in that the detection element (15) comprises a pressure sensor.
7. A belt conveyor tensioner according to claim 5, characterised in that the detection element (15) comprises a pressure switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221996803.3U CN218464671U (en) | 2022-08-01 | 2022-08-01 | Tensioning device of rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221996803.3U CN218464671U (en) | 2022-08-01 | 2022-08-01 | Tensioning device of rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218464671U true CN218464671U (en) | 2023-02-10 |
Family
ID=85138720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221996803.3U Active CN218464671U (en) | 2022-08-01 | 2022-08-01 | Tensioning device of rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218464671U (en) |
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2022
- 2022-08-01 CN CN202221996803.3U patent/CN218464671U/en active Active
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