CN219139741U - Tensioning wheel with strong adaptability - Google Patents
Tensioning wheel with strong adaptability Download PDFInfo
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- CN219139741U CN219139741U CN202223161241.3U CN202223161241U CN219139741U CN 219139741 U CN219139741 U CN 219139741U CN 202223161241 U CN202223161241 U CN 202223161241U CN 219139741 U CN219139741 U CN 219139741U
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- tensioning wheel
- mounting plate
- fixing
- movable block
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model discloses a tensioning wheel with strong adaptability, which comprises a mounting plate, wherein a plurality of adjusting thread grooves are formed in the upper end and the lower end of the mounting plate, a plurality of mounting blocks are connected to the positions close to the two sides of the upper end and the lower end of the mounting plate in a threaded manner, fixed thread grooves are formed in the positions close to the upper end and the lower end of the front end of the mounting plate in a penetrating manner, a length adjusting mechanism is arranged at the front end of the mounting plate and comprises a movable block, the movable block is arranged at the front end of the mounting plate in a threaded manner through a first fixing bolt and the fixed thread grooves, through grooves are formed in the positions close to the upper end and the lower end of the front end of the movable block in a penetrating manner, adjusting screw rods are arranged on the two sides of the movable block in a penetrating manner, and one side of each adjusting screw rod is fixedly connected with a screwing block; the tensioning wheel with strong adaptability is convenient for adjusting the position of the tensioning wheel body, is beneficial to increasing the adaptability of the tensioning wheel body, is convenient for increasing the adjusting efficiency, and is also convenient for adjusting the angle of the tensioning wheel body.
Description
Technical Field
The utility model relates to the field of tensioning wheels, in particular to a tensioning wheel with strong adaptability.
Background
The tensioning wheel is a tensioning device for belt transmission, when the center distance of the belt cannot be adjusted, the belt can be tensioned by adopting the tensioning wheel, and the tensioning wheel is generally arranged at the inner side of the loose edge, so that the belt is only subjected to unidirectional bending, and meanwhile, in order to ensure that the wrap angle of the small belt pulley is not reduced too much, the tensioning wheel is installed close to the large belt pulley as much as possible;
the existing tension pulley that suitability is strong is when using, usually at fixed position installation, and the tension pulley can not arrive appointed position, makes it unable to adjust the drive belt completely, produces easily and rocks and abnormal sound, and the tension pulley is fixed after, and angle adjustment process is loaded down with trivial details, need make a round trip to dismantle and adjust the installation, and need fix at support or other object surface punches when the installation is fixed, and the process is wasted time and energy, and the flexibility is relatively poor.
Disclosure of Invention
The utility model mainly aims to provide a tensioning wheel with strong adaptability, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the tensioning wheel with the high adaptability comprises a mounting plate, wherein a plurality of adjusting thread grooves are formed in the upper end and the lower end of the mounting plate, a plurality of mounting blocks are connected to the positions, close to the two sides, of the upper end and the lower end of the mounting plate in a threaded manner, fixing thread grooves are formed in the positions, close to the upper end and the lower end, of the front end of the mounting plate in a penetrating manner, and a length adjusting mechanism is arranged at the front end of the mounting plate;
the length adjusting mechanism comprises a movable block, the movable block is installed at the front end of the mounting plate through a first fixing bolt and a first fixing thread groove in threaded connection, through grooves are formed in the front end of the movable block near the upper end and the lower end of the movable block, adjusting screw rods are arranged on two sides of the movable block in a penetrating mode, and one side of each adjusting screw rod is fixedly connected with a screwing block.
As a further aspect of the utility model, the mounting plate is
The font sets up, runs through the installation piece upper and lower extreme is provided with adjusting bolt near both sides position, adjusting bolt and a plurality of adjusting thread groove screw thread matches。
As a further scheme of the utility model, an external thread is arranged at the position close to the rear end of the outer ring of the fixed bolt, an internal thread is arranged in the fixed thread groove, the external thread of the fixed bolt is matched with the internal thread of the fixed thread groove, the outer ring of the screwing block is provided with a rotary handshake, one side of the adjusting screw is fixedly connected with the mounting plate, and a bearing is arranged at the joint.
As a further scheme of the utility model, the front end of the movable block is provided with an angle adjusting mechanism, the angle adjusting mechanism comprises a first fixed plate, the first fixed plate is fixedly connected to the front end of the movable block, the front end of the first fixed plate is rotationally connected with a second fixed plate, and a clamping block is fixedly connected to the front end of the second fixed plate near one side.
As a further scheme of the utility model, the first fixing plate and the second fixing plate are provided with rotating grooves, the rear end of the second fixing plate is fixedly connected with a rotating disc which is mutually matched with the rotating grooves, a plurality of second fixing bolts penetrate through the front and rear ends of the second fixing plate and the front end of the first fixing plate, and the second fixing bolts are arranged around the rotating grooves at equal intervals.
As a further scheme of the utility model, a mounting groove is formed through the front end of the clamping block, the front end of the clamping block is provided with a tensioning wheel body, a mounting insertion block matched with the mounting groove is fixedly connected at the central position of the rear end of the tensioning wheel body, a plurality of fastening thread grooves which are arranged at equal intervals are formed through the upper end and the lower end of the mounting insertion block, fastening bolts are arranged through the upper end of the clamping block, and the tensioning wheel body is detachably connected with the clamping block through the mounting insertion block and the mounting groove.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the length adjusting mechanism and the angle adjusting mechanism are arranged, the movable block can move at the front end of the mounting plate through the arranged adjusting screw rod and the movable block, the tensioning wheel body is driven to move forwards and backwards to adjust the position, the tensioning wheel body can reach the specified position through adjustment, the driving belt is effectively adjusted, the shaking and abnormal sound of the driving belt are reduced, meanwhile, the tensioning degree of the driving belt can be changed from inside to outside or from outside to inside through adjustment of the tensioning wheel body, the position of the tensioning wheel body is conveniently adjusted, and the suitability of the tensioning wheel body is improved;
through fixed plate one and fixed plate two 2 that set up, accessible fixed plate two 2 is rotatory at fixed plate front end, change the angle of take-up pulley body, and can adjust after take-up pulley body fixed position, need not make a round trip to dismantle the take-up pulley body and change the mounted position of take-up pulley body, avoid punching the positioning many times, easy operation saves trouble laborsaving, the take-up pulley body is fixed in the fixture block through the installation inserted block simultaneously, can finely tune take-up pulley body front and back position, increase the flexibility of use, be convenient for increase adjustment efficiency, be convenient for take-up pulley body angle adjustment simultaneously.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a tensioning wheel with strong adaptability;
FIG. 2 is a split view of a length adjusting mechanism in a tensioning wheel with strong adaptability;
fig. 3 is a cross-sectional view of an angle adjustment mechanism in a tensioning wheel with strong adaptability according to the present utility model.
In the figure: 1. a mounting plate; 2. a mounting block; 3. a length adjusting mechanism; 4. a movable block; 5. a through groove; 6. a first fixing bolt; 7. a fixed thread groove; 8. adjusting a screw rod; 9. twisting the block; 10. an angle adjusting mechanism; 11. a first fixing plate; 12. a second fixing plate; 13. a turntable; 14. a rotary groove; 15. a second fixing bolt; 16. a clamping block; 17. a tensioning wheel body; 18. and (5) fastening a bolt.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, the tensioning wheel with strong adaptability comprises a mounting plate 1, wherein a plurality of adjusting thread grooves are formed in the upper end and the lower end of the mounting plate 1, a plurality of mounting blocks 2 are connected to the positions, close to the two sides, of the upper end and the lower end of the mounting plate 1 in a threaded manner, fixing thread grooves 7 are formed in the positions, close to the upper end and the lower end, of the front end of the mounting plate 1 in a penetrating manner, and a length adjusting mechanism 3 is arranged at the front end of the mounting plate 1;
the length adjusting mechanism 3 comprises a movable block 4, the movable block 4 is installed at the front end of the mounting plate 1 through a first fixing bolt 6 and a fixed thread groove 7 in a threaded connection mode, through grooves 5 are formed in the front end of the movable block 4 near the upper end and the lower end of the movable block, adjusting screw rods 8 are arranged on two sides of the movable block 4 in a penetrating mode, and one side of each adjusting screw rod 8 is fixedly connected with a screwing block 9.
In the present embodiment, the mounting plate 1 is
The font sets up, runs through the upper and lower end of installation piece 2 and is provided with adjusting bolt near both sides position, and adjusting bolt and a plurality of adjusting thread groove screw thread match, and through dismantling adjusting bolt with installation piece 2, can change the mounted position of installation piece 2 on mounting panel 1 as required.
In this embodiment, the external screw thread has been seted up near the rear end position to fixing bolt 6 outer lane, the internal screw thread has been seted up to fixing screw thread groove 7 inside, fixing bolt 6 external screw thread and fixing screw thread 7 internal screw thread match, it is provided with the rotation and shakes hands to twist movable block 9 outer lane, accommodate the 8 one sides of lead screw and mounting panel 1 fixed connection, and the junction is provided with the bearing, can fix the position of movable block 4 with fixing bolt 6 and fixing screw thread groove 7, afterwards through twisting movable block 9 of twisting, make accommodate the lead screw 8 drive logical groove 5 at mounting panel 1 front end slip adjustment position, be convenient for adjust the position of take-up pulley.
In this embodiment, the front end of the movable block 4 is provided with the angle adjusting mechanism 10, the angle adjusting mechanism 10 includes a first fixed plate 11, the first fixed plate 11 is fixedly connected to the front end of the movable block 4, the front end of the first fixed plate 11 is rotatably connected with a second fixed plate 12, and a clamping block 16 is fixedly connected to the front end of the second fixed plate 12 near a side position, so that the movable block 4 drives the first fixed plate 11 and the second fixed plate 12 to move during adjustment, and the clamping block 16 moves along with the second fixed plate 12.
In this embodiment, the first fixing plate 11 and the second fixing plate 12 are provided with the rotating groove 14, the rear end of the second fixing plate 12 is fixedly connected with the rotating disc 13 which is matched with the rotating groove 14, a plurality of second fixing bolts 15 are arranged between the front end and the rear end of the second fixing plate 12 and the front end of the first fixing plate 11, the plurality of second fixing bolts 15 are arrayed at equal intervals around the rotating groove 14, the second fixing bolts 15 are screwed out, and then the second fixing plate 12 is matched with the rotating groove 14 arranged at the front end of the first fixing plate 11 through the rotating disc 13 fixedly connected with the rear end, so that the second fixing plate 12 can be rotated to adjust the position, and the angle is convenient to adjust.
In this embodiment, the mounting groove has been seted up to the fixture block 16 front end that runs through, the tensioning wheel body 17 is installed to fixture block 16 front end, the fixed connection in middle of tensioning wheel body 17 rear end is put the installation inserted block that matches each other with the mounting groove, a plurality of equidistance range's fastening thread groove has been seted up to the upper and lower end of running through the installation inserted block, the fixture block 16 upper end that runs through is provided with fastening bolt 18, tensioning wheel body 17 is detachable with fixture block 16 through installation inserted block and mounting groove, through mounting groove and installation inserted block, multiplicable tensioning wheel body 17 installation stability, a plurality of fastening thread grooves of seting up on through fastening bolt 18 and the installation inserted block, fastening bolt 18 can be screwed out, back and forth movement tensioning wheel body 17, finely tune tensioning wheel body 17 position, can dismantle tensioning wheel body 17 simultaneously and change and maintain.
The tensioning wheel is strong in adaptability, when the tensioning wheel is used, the mounting plate 1 is fixed to a proper position through the mounting block 2 on the mounting plate 1, meanwhile, the mounting block 2 is fixed on the mounting plate 1 through the adjusting bolt and the mounting thread groove, and the adjusting bolt can be unscrewed to adjust the position of the mounting block 2;
when the position of the tensioning wheel body 17 is adjusted, the first fixing bolt 6 is screwed out of the fixing thread groove 7, then the screwing block 9 can be screwed clockwise or anticlockwise through an external tool according to actual needs, the adjusting screw rod 8 drives the movable block 4 to move back at the front end of the mounting plate 1, the movable block 4 drives the first fixing plate 11 to move together with the second fixing plate 12, the second fixing plate 12 drives the clamping block 16 fixedly connected with the front end to move together, the tensioning wheel body 17 arranged on the clamping block 16 moves together to adjust the position, the position of the tensioning wheel body 17 is changed, the tension degree of a transmission belt is adjusted, meanwhile, the tensioning wheel body 17 can be adjusted to a designated position, the tensioning wheel body 17 can be effectively supported, and the position adjustment process of the tensioning wheel body 17 is completed;
when the angle of the tensioning wheel body 17 needs to be adjusted, a plurality of fixing bolts II 15 which are arranged around the rotary groove 14 are screwed out of the fixing plate II 12 and the fixing plate I11 by means of an external tool, the fixing plate II 12 can be rotated after being screwed out, the fixing plate II 12 rotates in the rotary groove 14 formed in the front end of the fixing plate I11 through a rotary disc 13 fixed at the bottom end, the angle of the tensioning wheel body 17 fixed at the front end of the clamping block 16 is driven to be adjusted, after the tensioning wheel body 17 is adjusted to a proper position, the fixing bolts II 15 are screwed into the fixing plate I11 and the fixing plate II 12, the fixing bolts II fix the positions of the fixing plates II 12, the angle of the tensioning wheel body 17 is fixed, and the angle adjustment process of the tensioning wheel body 17 is completed;
simultaneously, the tensioning wheel body 17 is inserted into the mounting groove at the front end of the clamping block 16 through the mounting insertion block at the rear end, and is aligned with and screwed into the fastening thread grooves at different positions formed in the mounting insertion block through the fastening bolt 18 to be fixed, so that the fastening bolt 18 can be unscrewed, then the tensioning wheel body 17 is pulled out, the fastening bolt 18 is aligned with the fastening thread grooves at different positions to be fixed, fine adjustment is carried out on the front and rear positions of the tensioning wheel body 17, and meanwhile, the tensioning wheel body 17 can be detached from the clamping block 16 to be replaced and maintained.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a strong adaptability's take-up pulley which characterized in that: the device comprises a mounting plate (1), wherein a plurality of adjusting thread grooves are formed in the upper end and the lower end of the mounting plate (1), a plurality of mounting blocks (2) are connected to the positions, close to the two sides, of the upper end and the lower end of the mounting plate (1) in a threaded manner, fixed thread grooves (7) are formed in the positions, close to the upper end and the lower end, of the front end of the mounting plate (1), and a length adjusting mechanism (3) is arranged at the front end of the mounting plate (1);
the length adjusting mechanism (3) comprises a movable block (4), the movable block (4) is installed at the front end of the mounting plate (1) through a first fixing bolt (6) and a fixed thread groove (7) in a threaded connection mode, through grooves (5) are formed in the front end of the movable block (4) close to the upper end and the lower end of the movable block, adjusting screw rods (8) are arranged on two sides of the movable block (4), and one side of each adjusting screw rod (8) is fixedly connected with a screwing block (9).
2. A high-adaptability tensioner according to claim 1, characterized in that: the mounting plate (1) is
The mounting block (2) is provided with adjusting bolts at the positions close to the two sides and penetrating through the upper end and the lower end of the mounting block, and the adjusting bolts are matched with a plurality of adjusting thread grooves in a threaded mode.
3. A high-adaptability tensioner according to claim 1, characterized in that: the outer ring of the first fixing bolt (6) is provided with external threads near the rear end, the fixing thread groove (7) is internally provided with internal threads, the external threads of the first fixing bolt (6) are matched with the internal threads of the fixing thread groove (7), the outer ring of the screwing block (9) is provided with a rotary handshake, one side of the adjusting screw (8) is fixedly connected with the mounting plate (1), and a bearing is arranged at the joint.
4. A high-adaptability tensioner according to claim 1, characterized in that: the angle adjusting mechanism (10) is arranged at the front end of the movable block (4), the angle adjusting mechanism (10) comprises a first fixed plate (11), the first fixed plate (11) is fixedly connected with the front end of the movable block (4), a second fixed plate (12) is rotatably connected with the front end of the first fixed plate (11), and a clamping block (16) is fixedly connected with the front end of the second fixed plate (12) at one side.
5. A high-adaptability tensioner according to claim 4, characterized in that: the rotary groove (14) is formed in the first fixing plate (11) and the second fixing plate (12), a rotary disc (13) which is matched with the rotary groove (14) is fixedly connected to the rear end of the second fixing plate (12) and penetrates through the front end and the rear end of the second fixing plate (12) and the front end of the first fixing plate (11), a plurality of second fixing bolts (15) are arranged around the rotary groove (14) at equal intervals.
6. A high-adaptability tensioner according to claim 4, characterized in that: the installation groove is formed in the front end of the clamping block (16), the tensioning wheel body (17) is installed at the front end of the clamping block (16), the installation inserting block matched with the installation groove is fixedly connected to the central position of the rear end of the tensioning wheel body (17), a plurality of equidistant fastening thread grooves are formed in the upper end and the lower end of the installation inserting block in a penetrating mode, fastening bolts (18) are arranged in the upper end of the clamping block (16) in a penetrating mode, and the tensioning wheel body (17) is detachably connected with the clamping block (16) through the installation inserting block and the installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223161241.3U CN219139741U (en) | 2022-11-28 | 2022-11-28 | Tensioning wheel with strong adaptability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223161241.3U CN219139741U (en) | 2022-11-28 | 2022-11-28 | Tensioning wheel with strong adaptability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219139741U true CN219139741U (en) | 2023-06-06 |
Family
ID=86561731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223161241.3U Active CN219139741U (en) | 2022-11-28 | 2022-11-28 | Tensioning wheel with strong adaptability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219139741U (en) |
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2022
- 2022-11-28 CN CN202223161241.3U patent/CN219139741U/en active Active
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