CN218173569U - Belt tightness degree adjusting device for belt conveyor - Google Patents
Belt tightness degree adjusting device for belt conveyor Download PDFInfo
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- CN218173569U CN218173569U CN202222397897.9U CN202222397897U CN218173569U CN 218173569 U CN218173569 U CN 218173569U CN 202222397897 U CN202222397897 U CN 202222397897U CN 218173569 U CN218173569 U CN 218173569U
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Abstract
The utility model relates to a belt tightness adjusting device for band conveyer, the on-line screen storage device comprises a base, the left side top fixed mounting of base has the fixed block, the right side top movable mounting of base has the movable block, the surface movable mounting of fixed block has first drive wheel, the surface movable mounting of movable block has the secondary drive wheel, the inside of base is seted up flutedly, the inside fixed mounting of recess has quantity to be two electric telescopic handle, two electric telescopic handle's top fixed mounting has the function roller. This a belt tight regulation device for band conveyer through setting up driving motor thereby can drive the threaded rod and rotate, then the cooperation thread bush can drive the movable block and remove about to realize adjusting the distance between movable block and the fixed block, adjust the tensioning to the belt body, thereby and through setting up slider cooperation spout can be so that the movable block more stable when removing.
Description
Technical Field
The utility model relates to a belt conveyor technical field specifically is a belt tightness adjusting device for band conveyer.
Background
The belt conveyor has the advantages of large conveying capacity, simple structure, convenient maintenance, standardized parts and the like, is widely applied to industries such as mines, metallurgy, coal and the like, is used for conveying loose materials or finished articles, and can be used for conveying the loose materials or the finished articles singly or for forming a plurality of horizontal or inclined conveying systems with other conveying equipment according to the conveying process requirements so as to meet the requirements of operating lines with different arrangement types.
Through the retrieval, disclosed the belt tightness adjusting device of motor in chinese patent No. CN201920321910.8, including a frame, be provided with a bottom plate that is used for installing the motor on the frame, bottom plate one side pass through stock or bolt with frame swing joint, the bottom plate opposite side is provided with two at least holes, pass a supporting screw respectively in the hole, the bottom plate along supporting screw lifting to match the nut with the bottom plate with supporting screw swing joint lets the bottom plate form the inclined plane of different angles, can adjust the distance between motor axis of rotation and the wind wheel axis of rotation like this, changes the tensile length of belt, guarantees that drive belt does not skid normally and work, can conveniently adjust the belt tightness, and is very practical, just can adjust in a few minutes.
The belt tightness adjusting device in the scheme has the defect of inconvenient position adjustment, the tensioning wheel tensions the belt at a certain position, the action time of the tension applied to the position is long, and the belt is easy to fatigue fracture.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a belt tight regulation device for band conveyer possesses advantages such as the tensioning of more convenient regulation belt, has solved the belt of tensioning wheel pair a certain position and has carried out the tensioning, and the tension that causes this position to receive is acted on for a long time, easy fatigue fracture's problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a belt tightness adjusting device for band conveyer, includes the base, the left side top fixed mounting of base has the fixed block, the right side top movable mounting of base has the movable block, the surface movable mounting of fixed block has first drive wheel, the surface movable mounting of movable block has the second drive wheel, the inside recess has been seted up to the base, the inside fixed mounting of recess has quantity to be two electric telescopic handle, two electric telescopic handle's top fixed mounting has the function roller, the top fixed mounting of base has driving motor, driving motor's output shaft department fixed mounting has the threaded rod, the bottom fixed mounting of movable block has the slider, the left side surface fixed mounting of movable block has the thread bush.
Further, the fixed surface of base installs control panel, be equipped with the belt body between fixed block and the movable block.
Further, the belt body is in transmission connection with the first transmission wheel and the second transmission wheel, and the control panel is electrically connected with the driving motor.
Furthermore, a servo motor is fixedly installed inside the movable block, and an output shaft of the servo motor is fixedly connected with the second driving wheel.
Further, the top of function roller is for laminating mutually with the bottom of belt body, the spout with slider surface swing joint is seted up at the top of base.
Furthermore, the left side surface of the threaded sleeve is provided with a thread groove, and the inside of the thread groove is matched with the outer surface of the threaded rod.
Furthermore, the threaded rod is in threaded connection with the threaded sleeve, and supporting blocks are fixedly mounted on the left side and the right side of the bottom of the base.
(III) advantageous effects
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this a belt tightness adjusting device for band conveyer through setting up driving motor thereby can drive the threaded rod and rotate, then the cooperation thread bush can drive the movable block and remove about to realize adjusting the distance between movable block and the fixed block, adjust the tensioning to the belt body, thereby it is more stable when just can making the movable block remove through setting up slider cooperation spout.
2. This a belt tight regulation device for band conveyer drives the function roller through setting up electric telescopic handle and carries out height-adjusting from top to bottom to can laminate mutually with the bottom of belt body, realized conveniently according to the state adjustment tensioning of belt body, solved the belt of tensioning wheel to a certain position and carried out the tensioning, cause the tension effect time that this position received long, easy fatigue fracture's problem.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the structure of the present invention;
FIG. 3 is a side view of the functional roller of the present invention;
fig. 4 is a side view of the structural slide of the present invention.
In the figure: the belt comprises a base 1, a control panel 2, a fixed block 3, a movable block 4, a belt body 5, a first transmission wheel 6, a second transmission wheel 7, a groove 8, an electric telescopic rod 9, a functional roller 10, a driving motor 11, a threaded rod 12, a sliding block 13 and a threaded sleeve 14.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the belt tightness adjusting device for a belt conveyor in the embodiment includes a base 1, a fixed block 3 is fixedly installed at the top of the left side of the base 1, a movable block 4 is movably installed at the top of the right side of the base 1, a first driving wheel 6 is movably installed on the outer surface of the fixed block 3, a second driving wheel 7 is movably installed on the outer surface of the movable block 4, a groove 8 is formed in the base 1, two electric telescopic rods 9 are fixedly installed in the groove 8, functional rollers 10 are fixedly installed at the tops of the two electric telescopic rods 9, a driving motor 11 is fixedly installed at the top of the base 1, a threaded rod 12 is fixedly installed at an output shaft of the driving motor 11, a sliding block 13 is fixedly installed at the bottom of the movable block 4, and a threaded sleeve 14 is fixedly installed on the outer surface of the left side of the movable block 4.
The belt body 5 is in transmission connection with the first transmission wheel 6 and the second transmission wheel 7, the control panel 2 is in electrical connection with the driving motor 11, the first transmission wheel 6 and the second transmission wheel 7 can drive the belt body 5 to rotate through the arrangement, and the driving motor 11 can be controlled through the control panel 2.
The inside fixed mounting of movable block 4 in this embodiment has servo motor, and servo motor's output shaft department and second drive wheel 7 be fixed connection, thereby can realize driving second drive wheel 7 and belt body 5 pivoted effect through starting servo motor through the above setting.
The top of function roller 10 in this embodiment is for laminating mutually with the bottom of belt body 5, and the spout with 13 surface swing joint of slider is seted up at the top of base 1, thereby can realize utilizing function roller 10 to further adjust the tensioning of belt body 5 through above setting.
Threaded rod 12 and threaded bush 14 in this embodiment are threaded connection, and the equal fixed mounting in bottom left and right sides of base 1 has the supporting shoe, thereby can realize through above setting that the rotation of threaded rod 12 drives threaded bush 14 and movable block 4 and removes the effect.
The working principle of the above embodiment is as follows:
(1) When belt body 5 functions, drive function roller 10 through starting electric telescopic handle 9 and carry out height-adjusting from top to bottom, thereby can laminate with the bottom of belt body 5, realized convenient state adjustment tensioning according to belt body 5, then start driving motor 11 and can drive threaded rod 12 and rotate, then cooperation thread bush 14 can drive movable block 4 and control the removal, thereby realize adjusting the distance between movable block 4 and the fixed block 3, adjust the tensioning to belt body 5, thereby it is more stable when can making movable block 4 remove through setting up slider 13 cooperation spout, thereby it tensions to the belt of a certain position to have solved the tensioning wheel, cause the tension effect time that this position received long, easy fatigue fracture's problem.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a belt tightness degree adjusting device for band conveyer, includes base (1), its characterized in that: the utility model discloses a quick-witted, including base (1), the left side top fixed mounting of base (1) has fixed block (3), the right side top movable mounting of base (1) has movable block (4), the surface movable mounting of fixed block (3) has first drive wheel (6), the surface movable mounting of movable block (4) has second drive wheel (7), recess (8) have been seted up to the inside of base (1), the inside fixed mounting of recess (8) has electric telescopic handle (9) that quantity is two, two the top fixed mounting of electric telescopic handle (9) has functional roller (10), the top fixed mounting of base (1) has driving motor (11), the output shaft department fixed mounting of driving motor (11) has threaded rod (12), the bottom fixed mounting of movable block (4) has slider (13), the left side surface fixed mounting of movable block (4) has thread bush (14).
2. A belt tensioner for a belt conveyor as in claim 1, wherein: the outer fixed surface of base (1) installs control panel (2), be equipped with belt body (5) between fixed block (3) and movable block (4).
3. A belt tensioner for a belt conveyor as in claim 2, wherein: the belt body (5) is in transmission connection with the first transmission wheel (6) and the second transmission wheel (7), and the control panel (2) is electrically connected with the driving motor (11).
4. A belt tensioner for a belt conveyor as claimed in claim 1, wherein: a servo motor is fixedly installed inside the movable block (4), and an output shaft of the servo motor is fixedly connected with the second driving wheel (7).
5. A belt tensioner for a belt conveyor as claimed in claim 1, wherein: the top of the functional roller (10) is attached to the bottom of the belt body (5), and the top of the base (1) is provided with a sliding groove movably connected with the outer surface of the sliding block (13).
6. A belt tensioner for a belt conveyor as in claim 1, wherein: the outer surface of the left side of the threaded sleeve (14) is provided with a threaded groove, and the inner part of the threaded groove is matched with the outer surface of the threaded rod (12).
7. A belt tensioner for a belt conveyor as in claim 1, wherein: the threaded rod (12) is in threaded connection with the threaded sleeve (14), and supporting blocks are fixedly mounted on the left side and the right side of the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222397897.9U CN218173569U (en) | 2022-09-09 | 2022-09-09 | Belt tightness degree adjusting device for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222397897.9U CN218173569U (en) | 2022-09-09 | 2022-09-09 | Belt tightness degree adjusting device for belt conveyor |
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| Publication Number | Publication Date |
|---|---|
| CN218173569U true CN218173569U (en) | 2022-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222397897.9U Active CN218173569U (en) | 2022-09-09 | 2022-09-09 | Belt tightness degree adjusting device for belt conveyor |
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| Country | Link |
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| CN (1) | CN218173569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117775285A (en) * | 2024-02-27 | 2024-03-29 | 四川省天域航通科技有限公司 | Cargo ejecting device for fixed wing unmanned aerial vehicle |
-
2022
- 2022-09-09 CN CN202222397897.9U patent/CN218173569U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117775285A (en) * | 2024-02-27 | 2024-03-29 | 四川省天域航通科技有限公司 | Cargo ejecting device for fixed wing unmanned aerial vehicle |
| CN117775285B (en) * | 2024-02-27 | 2024-05-17 | 四川省天域航通科技有限公司 | Cargo ejecting device for fixed wing unmanned aerial vehicle |
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