CN220890962U - Tensioning ware convenient to adjust rate of tension - Google Patents
Tensioning ware convenient to adjust rate of tension Download PDFInfo
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- CN220890962U CN220890962U CN202322401228.9U CN202322401228U CN220890962U CN 220890962 U CN220890962 U CN 220890962U CN 202322401228 U CN202322401228 U CN 202322401228U CN 220890962 U CN220890962 U CN 220890962U
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Abstract
The utility model discloses a tensioner convenient to adjust the tension degree, which relates to the technical field of tensioners, and comprises a tensioning wheel and an adjusting box, wherein a fixed supporting plate and an adjusting supporting plate are rotationally arranged on the tensioning wheel, the adjusting rod is slidably arranged in a rectangular through hole on the adjusting box, one end of the adjusting rod is fixedly provided with a connecting plate, the lower end of the connecting plate is fixedly connected with one end of a tension spring, the other end of the tension spring is fixedly connected with the upper end of the adjusting plate, a limiting mechanism convenient to quickly fix the adjusting supporting plate is arranged in the adjusting rod, an adjusting mechanism convenient to adjust the tension degree of the tensioning wheel is arranged in the adjusting box, an alarming mechanism used for reminding a worker of quickly fixing and dismounting the adjusting supporting plate is arranged at the upper end of the adjusting plate, the adjusting mechanism is convenient to adjust the tension degree of the tensioning wheel, and the alarming mechanism is convenient to remind the worker of adjusting the tension degree of the tensioning wheel.
Description
Technical Field
The utility model relates to the technical field of tensioners, in particular to a tensioner convenient for adjusting the tension.
Background
The belt transmission has the advantages of simple structure, stable operation and the like, and is widely applied to various fields of industrial production. The tension of the belt needs to be controlled during installation so as to obtain better transmission performance and longer service life; meanwhile, after the belt runs for a long time, fatigue and elastic failure are easy to occur, so that looseness is generated, transmission efficiency is reduced, and the looseness phenomenon generated by the belt is improved by using a tensioner generally, so that the transmission efficiency is further improved.
The existing tensioners mostly automatically adjust tensioning through a spring, and one end of the spring is mostly fixed through a screw when being installed, so that the tensioning is complicated when the spring is adjusted, and meanwhile, when the existing tensioners are used, workers are inconvenient to find out in time and adjust the tensioners, so that the belt cannot be tensioned in time, and the normal transmission of the belt is affected.
Based on this, now provide a tensioning ware convenient to adjust the rate of tension, can eliminate the drawback that exists of current device.
Disclosure of utility model
The utility model aims to provide a tensioner which is convenient for adjusting the tension degree so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a tensioning ware convenient to adjust rate of tension, includes take-up pulley and regulating box, two take-up pulley symmetry sets up, it is equipped with fixed fagging and regulation fagging to rotate on the take-up pulley, fixed fagging is fixed to be established in regulation pole one side, regulation fagging one side limiting plate cooperation is established in regulation pole one side mounting groove, it slides and establishes in rectangle perforation on the regulating box to adjust the pole, it is fixed to be equipped with the connecting plate to adjust pole one end, connecting plate lower extreme and extension spring one end fixed connection, the extension spring other end and regulating plate upper end fixed connection, the symmetry is equipped with the slider on the regulating plate, regulating box inside and slider position correspond the department and are equipped with the direction spout, the regulating box both sides are equipped with a plurality of mounting panel, it is convenient for to adjust the stop gear of fagging quick fixed to adjust, the regulating box inside is equipped with the adjustment mechanism that is convenient for carry out the rate of tension to the rate of tension, the regulating plate upper end is equipped with the warning mechanism that is used for reminding the staff to carry out the rate of tension.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
In one alternative: the limiting mechanism comprises a limiting slide block, the limiting slide block is slidably arranged in a sliding groove of the internal installation of the adjusting rod, a guide slide plate is fixedly arranged at the lower end of the limiting slide block, rectangular through holes are formed in one side of the guide slide plate, the lower end of the guide slide plate is fixedly connected with one ends of two springs respectively, the other ends of the springs are fixedly connected with the bottom end of the installation sliding groove, rectangular through holes are formed in the positions of the lower ends of the limiting plate and the corresponding positions of the limiting slide block, one side of the limiting plate is obliquely arranged, and a pushing and pressing assembly which is convenient to quickly remove the fixing of the adjusting supporting plate is arranged on one side of the adjusting rod.
In one alternative: the pushing component comprises an inclined block, the inclined block is slidably arranged in a guide groove in the adjusting rod at a position corresponding to the rectangular perforation position on one side of the guide sliding plate, a push rod is fixedly arranged on one side of the inclined block, a circular plate is fixedly arranged at one end of the push rod, and the section of the inclined block is a right triangle.
In one alternative: the adjusting mechanism comprises a screw, the screw is fixedly arranged on one side of the adjusting plate, a worm wheel is arranged on the screw in a matched mode, threaded holes are formed in the upper end of the worm wheel, annular sliding grooves are formed in two sides of the worm wheel, a plurality of supporting rods are arranged in the annular sliding grooves in a matched mode, one end of each supporting rod is fixedly connected with the inner side of the adjusting box, the two worm wheels are meshed with a worm, the worm is rotatably arranged inside the adjusting box, and a rotating block is arranged at one end of each worm.
In one alternative: the warning mechanism comprises a button, the button is fixedly arranged at the upper end of an adjusting plate, a pressing plate is fixedly arranged at the position, corresponding to the button, of one side of the connecting plate, a loudspeaker is fixedly arranged at one side of the adjusting box, and the output end of the button is electrically connected with the input end of the loudspeaker.
In one alternative: the fixed sliding plate that is equipped with in mounting panel one side, the slip is equipped with the spout pole on the sliding plate, the spout pole is fixed to be established in adjusting box one side, sliding plate one side screw hole cooperation is equipped with set screw.
In one alternative: and an anti-slip layer is arranged on one side of the sliding plate close to the mounting plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the adjusting supporting plate is convenient to take down through the limiting mechanism, so that the tensioning wheel is arranged on the belt, and meanwhile, the adjusting supporting plate can be conveniently and quickly fixed through the limiting sliding block, so that the working efficiency is accelerated.
2. According to the utility model, through the adjusting mechanism, the worm is rotated to drive the two worm gears to synchronously rotate, and the worm gears drive the adjusting plate to move through the screw rod when rotating, and the adjusting plate pulls the tension spring, so that the tension of the two tensioning wheels is synchronously adjusted, and the practicability of the tensioner is increased.
3. According to the utility model, through the warning mechanism, when the tension of the tension pulley needs to be adjusted, the press plate on one side of the connecting plate presses the button, and the button controls the loudspeaker on one side of the adjusting box to make a sound, so that a worker is reminded of timely adjusting the tension pulley, and normal transmission of the belt is ensured.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the regulating box of the utility model.
Fig. 3 is a schematic view of a limit slider according to the present utility model.
Fig. 4 is a schematic view of the structure of the adjusting stay plate of the present utility model.
FIG. 5 is a schematic view of the mounting plate of the present utility model.
Reference numerals annotate: the device comprises a tensioning wheel 11, a fixed supporting plate 12, a regulating rod 13, a regulating supporting plate 14, a limiting slide block 15, a spring 16, a sloping block 17, a push rod 18, a regulating box 19, a mounting plate 20, a connecting plate 21, a tension spring 22, a regulating plate 23, a screw 24, a worm wheel 25, a worm 26, a supporting rod 27 and a button 28.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
Example 1
In one embodiment, as shown in fig. 1-5, the tensioner convenient for adjusting the tension comprises a tensioning wheel 11 and an adjusting box 19, wherein the tensioning wheels 11 are symmetrically arranged, a fixed supporting plate 12 and an adjusting supporting plate 14 are rotationally arranged on the tensioning wheel 11, the fixed supporting plate 12 is fixedly arranged on one side of an adjusting rod 13, a limiting plate on one side of the adjusting supporting plate 14 is matched with an installing groove on one side of the adjusting rod 13, the adjusting rod 13 is slidably arranged in a rectangular through hole on the adjusting box 19, one end of the adjusting rod 13 is fixedly provided with a connecting plate 21, the lower end of the connecting plate 21 is fixedly connected with one end of a tension spring 22, the other end of the tension spring 22 is fixedly connected with the upper end of an adjusting plate 23, sliding blocks are symmetrically arranged on the adjusting plate 23, a guide sliding groove is formed in a position corresponding part of the adjusting box 19, a plurality of installing plates 20 are arranged on two sides of the adjusting box 19, a limiting mechanism convenient for the adjusting supporting plate 14 is arranged in the adjusting rod 13, an adjusting mechanism convenient for adjusting the tension wheel 11 is arranged in the adjusting box 19, the upper end of the adjusting plate 23 is provided with a warning mechanism used for reminding a worker to adjust the tension wheel 11, and the tensioning wheel 11 is convenient for being detached by the operator to adjust the tensioning wheel 11, and the tensioning mechanism is convenient for the adjusting the tensioning wheel 11 to be conveniently fixed by the adjusting mechanism and warning the tensioning person;
The limiting mechanism comprises a limiting slide block 15, the limiting slide block 15 is slidably arranged in an adjusting rod 13 internally-installed sliding groove, a guide slide plate is fixedly arranged at the lower end of the limiting slide block 15, rectangular through holes are formed in one side of the guide slide plate, the lower end of the guide slide plate is fixedly connected with one end of each of two springs 16, the other end of each of the springs 16 is fixedly connected with the bottom end of the installation sliding groove, rectangular through holes are formed in the corresponding position of the lower end of each limiting plate and the corresponding position of the limiting slide block 15, one side of each limiting plate is obliquely arranged, when the adjusting supporting plate 14 is required to be fixed, the limiting plate on one side of the adjusting supporting plate 14 is placed in the installation groove on one side of the adjusting rod 13, when the inclined surface on one side of the adjusting supporting plate 14 is contacted with the limiting slide block 15, the protruding part of the limiting slide block 15 is moved into the installation sliding groove, and when one side of the limiting plate is tightly attached to one end of the installation groove, the limiting slide block 15 is inserted into the rectangular through holes on the limiting plate under the action of the springs 16, so that the adjusting supporting plate 14 is fixed, and the adjusting supporting plate 14 is conveniently and quickly removed.
The pushing component comprises an inclined block 17, the inclined block 17 is slidably arranged in a guide groove at the position corresponding to the rectangular perforation position on one side of the guide slide plate in the adjusting rod 13, a push rod 18 is fixedly arranged on one side of the inclined block 17, a circular plate is fixedly arranged at one end of the push rod 18, the section of the inclined block 17 is a right triangle, when the adjusting support plate 14 is required to be released from fixation in use, the inclined block 17 is pushed to move by the circular plate through the push rod 18 by pressing the circular plate at one end of the push rod 18, and meanwhile, the limit slide block 15 moves along the inclined surface of the inclined block 17, when the limit slide block 15 is separated from the rectangular perforation at the upper end of the adjusting support plate 14, the adjusting support plate 14 is taken out, then the circular plate is released, and the inclined block 17 returns to the initial position under the action of the spring 16.
The utility model provides a take-up pulley 11 tension adjusting mechanism, including adjusting mechanism, adjusting mechanism includes screw rod 24, screw rod 24 is fixed to be established in adjusting plate 23 one side, the cooperation is equipped with worm wheel 25 on the screw rod 24, worm wheel 25 upper end is equipped with the screw hole, worm wheel 25 both sides are equipped with annular spout, annular spout internal fit is equipped with a plurality of bracing piece 27, bracing piece 27 one end and the inboard fixed connection of adjusting box 19, two worm wheel 25 all meshes with a worm 26, worm 26 rotates and establishes inside adjusting box 19, worm 26 one end is equipped with the dwang, during the use, when needs are adjusted take-up pulley 11 tension, through the dwang rotation worm 26, worm 26 drives two worm wheels 25 rotation, and worm wheel 25 moves under the effect of screw thread when rotating, and screw rod 24 drives adjusting plate 23 when moving adjusting plate 23 and moves pulling extension spring 22 to take-up pulley 11 tension to adjust.
The warning mechanism comprises a button 28, the button 28 is fixedly arranged at the upper end of an adjusting plate 23, a pressing plate is fixedly arranged at the position, corresponding to the button 28, of one side of the connecting plate 21, a loudspeaker is fixedly arranged at one side of the adjusting box 19, the output end of the button 28 is electrically connected with the input end of the loudspeaker, when the warning mechanism is used, when the tension of the tensioning wheel 11 is reduced, the connecting plate 21 is close to the adjusting plate 23 under the action of a tension spring 22, and when the button 28 is pressed at the lower end of the pressing plate, the button 28 controls the loudspeaker to make a sound, so that a worker is reminded of adjusting the tension of the tensioning wheel 11.
Example 2
The fixed sliding plate that is equipped with in mounting panel 20 one side, the slip is equipped with the spout pole on the sliding plate, the fixed setting of spout pole is in adjusting box 19 one side, sliding plate one side screw hole cooperation is equipped with set screw, during the use, adjusts mounting panel 20 mounted position according to different mounted positions, thereby extrudees adjusting box 19 one side through set screw one end later and fixes mounting panel 20.
The sliding plate is provided with an anti-slip layer on one side close to the mounting plate 20, and is convenient for fixing the mounting plate 20 when in use.
The above embodiment discloses a tensioning ware convenient to adjust tensioning degree, wherein, fix adjusting box 19 through bolt and mounting panel 20 cooperation, take down two take-up pulley 11 with adjusting stay plate 14 and install on the belt, then place adjusting stay plate 14 one side limiting plate in adjusting pole 13 one side mounting groove, when adjusting stay plate 14 one side inclined plane and limiting slide 15 contact, limiting slide 15 protruding part removes to the installation spout in, when limiting plate one side is hugged closely with mounting groove one end, limiting slide 15 inserts in the rectangle perforation on the limiting plate under the effect of spring 16, thereby fix adjusting stay plate 14, when take-up pulley 11 tensioning degree reduces, connecting plate 21 is close to adjusting plate 23 under the effect of extension spring 22, when the push button 28 is pressed to the clamp plate lower extreme, button 28 control loudspeaker makes a sound, thereby remind the staff to adjust take-up pulley 11 tensioning degree, through the turning block rotation worm 26, under the effect of screw thread when two 25 rotation is driven to worm wheel 23 removal worm wheel 23 when the worm wheel is moved to the worm wheel 23 is driven to the worm wheel is moved to the worm wheel 24, thereby remind the staff to adjust tensioning pulley 11.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a tensioning ware convenient to adjust rate of tension, includes take-up pulley (11) and regulating box (19), two take-up pulley (11) symmetry sets up, it is equipped with fixed fagging (12) and regulation fagging (14) to rotate on take-up pulley (11), fixed fagging (12) are fixed to be established in regulation pole (13) one side, regulation fagging (14) one side limiting plate cooperation is established in regulation pole (13) one side mounting groove, regulation pole (13) slip is established in rectangle perforation on regulating box (19), regulation pole (13) one end is fixed and is equipped with connecting plate (21), connecting plate (21) lower extreme and extension spring (22) one end fixed connection, extension spring (22) other end and regulating plate (23) upper end fixed connection, the symmetry is equipped with the slider on regulating plate (23), inside and the slider position department of corresponding of regulating box (19) are equipped with guide chute, regulating box (19) both sides are equipped with a plurality of mounting panel (20), regulation pole (13) inside are equipped with be convenient for regulate fagging (14) quick fixed mechanism, regulating box (19) inside are equipped with be convenient for take-up pulley (23) one end fixed connection, take-up pulley (23) are equipped with warning mechanism (11) to take-up pulley (11) one end, take-up pulley (23) is convenient for carry out on regulating mechanism to take-up pulley (11).
2. The tensioner convenient to adjust tensioning degree according to claim 1, characterized in that the limiting mechanism comprises a limiting slide block (15), the limiting slide block (15) is slidably arranged in an adjusting rod (13) internally mounted chute, a guiding slide plate is fixedly arranged at the lower end of the limiting slide block (15), rectangular through holes are formed in one side of the guiding slide plate, the lower end of the guiding slide plate is fixedly connected with one end of each of two springs (16), the other end of each spring (16) is fixedly connected with the bottom end of the mounting chute, rectangular through holes are formed in positions of the lower end of the limiting plate, corresponding to the position of the limiting slide block (15), of one side of the limiting plate, the pushing assembly convenient for quickly releasing fixing the adjusting support plate (14) is arranged on one side of the adjusting rod (13).
3. The tensioner of claim 2, wherein the pushing component comprises an inclined block (17), the inclined block (17) is slidably arranged in a guide groove in the adjusting rod (13) at a position corresponding to a rectangular perforation position on one side of the guide slide plate, a push rod (18) is fixedly arranged on one side of the inclined block (17), a circular plate is fixedly arranged at one end of the push rod (18), and the section of the inclined block (17) is a right triangle.
4. The tensioner of claim 1, wherein the adjusting mechanism comprises a screw (24), the screw (24) is fixedly arranged on one side of the adjusting plate (23), a worm wheel (25) is arranged on the screw (24) in a matching manner, a threaded hole is formed in the upper end of the worm wheel (25), annular sliding grooves are formed in two sides of the worm wheel (25), a plurality of supporting rods (27) are arranged in the annular sliding grooves in a matching manner, one end of each supporting rod (27) is fixedly connected with the inner side of the adjusting box (19), the two worm wheels (25) are meshed with one worm (26), the worm (26) is rotatably arranged inside the adjusting box (19), and a rotating block is arranged at one end of each worm (26).
5. The tensioner of claim 1, wherein the warning mechanism comprises a button (28), the button (28) is fixedly arranged at the upper end of an adjusting plate (23), a pressing plate is fixedly arranged at a position corresponding to the button (28) on one side of the connecting plate (21), a loudspeaker is fixedly arranged on one side of the adjusting box (19), and the output end of the button (28) is electrically connected with the input end of the loudspeaker.
6. The tensioner of claim 1, wherein a sliding plate is fixedly arranged on one side of the mounting plate (20), a sliding groove rod is slidably arranged on the sliding plate, the sliding groove rod is fixedly arranged on one side of the adjusting box (19), and a fixing screw is matched in a threaded hole on one side of the sliding plate.
7. A tensioner for facilitating the adjustment of tension according to claim 6, wherein the sliding plate is provided with an anti-slip layer on a side thereof adjacent to the mounting plate (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322401228.9U CN220890962U (en) | 2023-09-05 | 2023-09-05 | Tensioning ware convenient to adjust rate of tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322401228.9U CN220890962U (en) | 2023-09-05 | 2023-09-05 | Tensioning ware convenient to adjust rate of tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220890962U true CN220890962U (en) | 2024-05-03 |
Family
ID=90875267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322401228.9U Active CN220890962U (en) | 2023-09-05 | 2023-09-05 | Tensioning ware convenient to adjust rate of tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220890962U (en) |
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2023
- 2023-09-05 CN CN202322401228.9U patent/CN220890962U/en active Active
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