CN216425747U - Conveying belt tensioning mechanism and conveying device - Google Patents
Conveying belt tensioning mechanism and conveying device Download PDFInfo
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- CN216425747U CN216425747U CN202122183566.0U CN202122183566U CN216425747U CN 216425747 U CN216425747 U CN 216425747U CN 202122183566 U CN202122183566 U CN 202122183566U CN 216425747 U CN216425747 U CN 216425747U
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- roller
- belt
- tensioning
- idler
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- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000003825 pressing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 238000010923 batch production Methods 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model provides a conveyor belt tensioning mechanism and a conveying device, wherein the conveyor belt tensioning mechanism comprises: the tension device comprises a driving wheel, a driven wheel, a conveying belt wound on the driving wheel and the driven wheel, a first carrier roller arranged on the conveying belt, a second carrier roller arranged on the conveying belt and a tension roller assembly arranged on the conveying belt, wherein the first carrier roller is positioned between the driving wheel and the driven wheel, the second carrier roller is positioned between the driving wheel and the driven wheel, the tension roller assembly is positioned between the first carrier roller and the second carrier roller, and the tension roller assembly is used for adjusting the tension force of the conveying belt. The tensioning roller assembly is simple in structure, convenient to use and high in automation degree in the adjusting process, the tensioning roller assembly is used for adjusting the tensioning force of the conveyor belt, so that the conveyor belt is more stable and efficient in the conveying process, the tensioning can be prevented from being adjusted manually frequently, the practicability is high, and the tensioning roller assembly is suitable for batch production and wide application.
Description
Technical Field
The utility model relates to the technical field of conveyors, in particular to a conveyor belt tensioning mechanism and a conveyor device.
Background
In the amusement industry, some amusement equipment usually adopt the conveyer belt to work, because long-time work of amusement equipment, the conveyer belt can appear becoming flexible, leads to conveying efficiency low, consequently often needs artifical the maintenance, carries out the tensioning to the conveyer belt, wastes time and energy, if maintain untimely in addition, causes the incident easily.
Therefore, the prior art has yet to be improved.
SUMMERY OF THE UTILITY MODEL
The inventor finds that the conveyor belt of the entertainment equipment in the prior art is loose, time-consuming and labor-consuming in maintenance and easy to cause safety accidents.
The present invention aims to alleviate or solve at least to some extent at least one of the above mentioned problems. The utility model provides a conveyor belt tensioning mechanism and a conveying device, wherein the conveyor belt tensioning mechanism comprises: the tension device comprises a driving wheel, a driven wheel, a conveying belt wound on the driving wheel and the driven wheel, a first carrier roller arranged on the conveying belt, a second carrier roller arranged on the conveying belt and a tension roller assembly arranged on the conveying belt, wherein the first carrier roller is positioned between the driving wheel and the driven wheel, the second carrier roller is positioned between the driving wheel and the driven wheel, the tension roller assembly is positioned between the first carrier roller and the second carrier roller, and the tension roller assembly is used for adjusting the tension force of the conveying belt.
In one embodiment, the tension roller assembly includes:
a bracket having a chute;
the central shaft is arranged on the sliding groove and moves up and down along the bracket through the sliding groove;
the pressing roller is sleeved on the central shaft and rotates along the central shaft through the conveying belt;
and the counterweight devices are arranged at two ends of the central shaft.
In one embodiment, the weight comprises:
a counterweight bracket;
and the counterweight blocks are detachably connected with the counterweight support.
In one embodiment, a roller assembly is connected to the conveyor belt, the roller assembly is located on the back of the upper portion of the conveyor belt, and the tension roller assembly is located on the front of the lower portion of the conveyor belt.
In one embodiment, the first idler and the second idler are both located on the back of the lower portion of the conveyor belt.
In one embodiment, the roller assembly is provided with a working platform in a connected manner, the roller assembly comprises a plurality of rollers, and each roller rotates along the working platform through the conveyor belt.
In one embodiment, the work platform comprises:
a platform body;
the first supporting leg is arranged on the platform main body, and the first supporting leg is provided with the first carrier roller;
the second supporting leg is arranged on the platform main body, and the second supporting leg is provided with the second carrier roller;
and the third supporting leg is arranged between the first supporting leg and the second supporting leg, and the third supporting leg and the support are integrally arranged.
In one embodiment, the conveyor belts include a first conveyor belt and a second conveyor belt, and the first conveyor belt and the second conveyor belt are respectively located on two sides of the roller assembly.
In one embodiment, the conveyor belt is a double-sided toothed synchronous belt, and the double-sided toothed synchronous belt is in meshed connection with the driving wheel, the driven wheel, the first carrier roller, the second carrier roller, the press roller and the carrier roller.
A conveyor apparatus comprising a belt tensioning mechanism as described above. Therefore, the conveying device can have all the structural characteristics and beneficial effects of the conveying belt tensioning mechanism, and the details are not repeated.
The utility model has the beneficial effects that: the tensioning roller assembly is simple in structure, convenient to use and high in automation degree in the adjusting process, the tensioning roller assembly is used for adjusting the tensioning force of the conveyor belt, so that the conveyor belt is more stable and efficient in the conveying process, the tensioning can be prevented from being adjusted manually frequently, the practicability is high, and the tensioning roller assembly is suitable for batch production and wide application.
Drawings
FIG. 1 is a schematic structural diagram of a belt tensioning mechanism provided by the present invention.
Fig. 2 is a schematic structural view of a tension roller assembly provided by the present invention.
FIG. 3 is a schematic top view of a conveyor belt tensioning mechanism provided by the present invention.
FIG. 4 is an assembly schematic of the belt tensioning mechanism provided by the present invention.
Fig. 5 is an enlarged view of a portion a in fig. 4.
Reference numerals:
100. a driving assembly 200, a driving wheel; 300. a driven wheel; 400. a conveyor belt; 500. a working platform; 600. tensioning roller assemblies; 700. a first carrier roller; 800. a second carrier roller; 900. a idler assembly;
110. a drive shaft; 401. the upper part of the conveyor belt; 402. the lower part of the conveyor belt; 410. a first conveyor belt; 420. a second conveyor belt;
510. a platform body; 520. a first supporting leg; 530. a second support leg; 540. a third supporting leg;
610. a support; 620. a central shaft; 630 press rolls; 640. a counterweight device;
611. a chute; 641. a counterweight bracket; 642. a balancing weight; 910. and (4) carrying out supporting rolling.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Based on the problems existing in the prior art, the present embodiment provides a belt tensioning mechanism, specifically as shown in fig. 1, the belt tensioning mechanism in the present embodiment includes: the belt conveyor comprises a driving wheel 200, a driven wheel 300, a conveyor belt 400 wound on the driving wheel 200 and the driven wheel 300, a first carrier roller 700 arranged on the conveyor belt 400, a second carrier roller 800 arranged on the conveyor belt 400, and a tension roller assembly 600 arranged on the conveyor belt 400, wherein the first carrier roller 700 and the second carrier roller 800 are both positioned between the driving wheel 200 and the driven wheel 300, the tension roller assembly 600 is positioned between the first carrier roller 700 and the second carrier roller 800, and the tension roller assembly 600 is used for adjusting the tension of the conveyor belt 400.
The operating principle of the conveyor belt tensioning mechanism in this embodiment is as follows:
in the amusement industry, some amusement equipment usually adopt the conveyer belt to work, because the long-time work of amusement equipment, the conveyer belt can appear becoming flexible, often needs manual maintenance, carries out the tensioning to the conveyer belt, wastes time and energy, if maintain untimely in addition, easily causes the incident.
In this embodiment, a first carrier roller 700, a second carrier roller 800 and a tension roller assembly 600 are arranged on a conveyor belt, wherein the tension roller assembly 600 is located between the first carrier roller 700 and the second carrier roller 800, the tension roller assembly 600 is used for adjusting the tension of the conveyor belt 400, the tension roller assembly 600 pulls the conveyor belt 400 downwards through the self weight to generate a certain displacement, and further the conveyor belt 400 is tensioned, the first carrier roller 700 and the second carrier roller 800 are both used for supporting the conveyor belt 400, and the conveyor belt 400 can be guaranteed to normally run on a driving wheel 200 and a driven wheel 300, therefore, the conveyor belt 400 in this embodiment is more stable and efficient in the conveying process, the tension can be prevented from being frequently adjusted manually, and the degree of automation is high.
The beneficial effect of the conveyer belt straining device in this embodiment lies in at least:
the conveyer belt straining device in this embodiment simple structure, convenient to use, degree of automation is high in the accommodation process, and tensioning roller components is used for adjusting the tensile force of conveyer belt in this embodiment for it is more stable high-efficient in the conveyer belt data send process, can avoid artifical frequent adjustment tensioning, and the practicality is strong, is fit for batch production and wide application.
In one embodiment, as shown in fig. 2, the tension roller assembly 600 includes: the conveying belt device comprises a support 610 with a sliding groove 611, a central shaft 620 arranged on the sliding groove 611, a pressing roller 630 sleeved on the central shaft 620 and balance weights 640 arranged at two ends of the central shaft 620, wherein the central shaft 620 moves up and down along the support 610 through the sliding groove 611, the pressing roller 630 is positioned on the conveying belt 400, the pressing roller 630 rotates along the central shaft 620 through the conveying belt 400, and therefore the conveying belt 400 can continue to rotate, and meanwhile, the pressing roller 630 presses the conveying belt downwards by the weight of the balance weights 640 to enable the conveying belt 400 to generate a certain displacement, and further enable the conveying belt 400 to be tensioned.
In this embodiment, when the conveyor belt 400 is in a loose state, the weight device 640 causes the press roller 630 to move downward along the sliding groove 611 through the central shaft 620 by virtue of the gravity of the weight device 640, and then the press roller 630 drives the conveyor belt 400 between the first carrier roller 700 and the second carrier roller 800 to move downward, that is, the length of the conveyor belt 400 between the first carrier roller 700 and the second carrier roller 800 is increased, so that the conveyor belt 400 is tensioned, the structure is simple, the operation is convenient, and the automation degree of the adjustment process is high.
Preferably, as shown in fig. 2, the weight 640 includes: counterweight bracket 641 and a plurality of counterweights 642 detachably connected to counterweight bracket 641.
In this embodiment, the counterweight support 641 is configured to accommodate the counterweight 642, the counterweight 642 is configured to change the overall weight of the counterweight 640, and the counterweight 642 is detachably connected to the counterweight support 641, so that the counterweight 642 can be conveniently increased or decreased to change the weight of the counterweight 640.
As shown in fig. 1, a roller assembly 900 is connected to the conveyor belt, the roller assembly 900 is located on the back of the upper portion of the conveyor belt 400, the tension roller assembly 600 is located on the front of the lower portion of the conveyor belt 400, wherein the first idler 700 and the second idler 800 are both located on the back of the lower portion of the conveyor belt 400, that is, the roller assembly 900 is located on the back of the upper portion 401 of the conveyor belt, and the press roller 630, the first idler 700 and the second idler 800 are all located on the back of the lower portion 402 of the conveyor belt.
With reference to fig. 1 and 2, the roller assembly 900 is connected to a working platform 500, the roller assembly 900 includes a plurality of rollers 910, and each roller 910 rotates along the working platform through the conveyor belt 400.
As shown in fig. 4, the work platform 500 includes: the platform main body 510, locate respectively first supporting legs 520, second supporting legs 530 and third supporting legs 540 on the platform main body 510, be provided with on the first supporting legs 520 first bearing roller 700, be provided with on the second supporting legs 530 second bearing roller 800, third supporting legs 540 is located between first supporting legs 520 and the second supporting legs 530, just third supporting legs 540 with the support 610 sets up as an organic whole, has seted up spout 611 on the third supporting legs 540, and the embedded center pin 620 that is equipped with of spout 611, the both ends of center pin 620 are provided with counterweight 640 respectively, and the cover is equipped with compression roller 630 on the center pin 620, and on the conveyer belt 400 was placed in to compression roller 630, this embodiment drove conveyer belt 400 down along spout 611 through the gravity of counterweight 640 to change the tensioning effect and the dynamics of conveyer belt 400, in order to adapt to different transportation requirements, first bearing roller 700, The second supporting roller 800 and the pressing roller 630 are respectively disposed on the first supporting leg 620, the second supporting leg 630 and the third supporting leg 640 of the working platform 500, and the structure is simple and the use is convenient.
As shown in fig. 3, the conveyor belt 40 includes a first conveyor belt 410 and a second conveyor belt 420, the first conveyor belt 410 and the second conveyor belt 420 are respectively located at two sides of the roller assembly 900, a roller 910 in the roller assembly 900 rolls through transmission of the first conveyor belt 410 and the second conveyor belt 420 at two sides, wherein both the drive wheel 200 on the first conveyor belt 410 and the drive wheel 200 on the second conveyor belt 420 are connected to a transmission shaft 910 of a drive assembly 900, that is, the first conveyor belt 410 and the second conveyor belt 420 synchronously move through the drive of the drive assembly 900.
Preferably, referring to fig. 5, the conveyor belt 400 is a double-sided toothed synchronous belt, and the double-sided toothed synchronous belt is in meshed connection with the driving wheel 200, the driven wheel 300, the first idler 700, the second idler 800, the pressing roller 630 and the idler 910.
In this embodiment, referring to fig. 5, the driving wheel 200, the driven wheel 300, the first idler 700, the second idler 800, the press roller 630 and the idler 910 are all provided with gear teeth matched with a double-sided toothed synchronous belt, the driving wheel 200, the driven wheel 300, the first idler 700, the second idler 800, the press roller 630 and the idler 910 are meshed with the double-sided toothed synchronous belt, wherein the driving wheel 200 is connected with the driving assembly 100 through a transmission shaft 110, the driving wheel 200 is driven by the driving assembly 100 to rotate, and then the driven wheel 300 is driven to rotate through a transmission belt 400, and the transmission belt 400 transmits power through the meshed connection.
Specifically, as shown in fig. 5, the double-sided toothed synchronous belt in this embodiment is a double-sided staggered toothed synchronous belt, and has accurate transmission and high efficiency. It should be understood that the double-sided toothed timing belt in the present embodiment is not limited to the double-sided staggered toothed timing belt described above, and other cases are also possible, and is not limited herein.
A conveyor apparatus comprising a belt tensioning mechanism as in the previous embodiments. Therefore, the conveying device can have all the structural characteristics and beneficial effects of the conveying belt tensioning mechanism, and the details are not repeated.
In summary, the present invention provides a conveyor belt tensioning mechanism and a conveyor apparatus, wherein the conveyor belt tensioning mechanism includes: the tension device comprises a driving wheel, a driven wheel, a conveying belt wound on the driving wheel and the driven wheel, a first carrier roller arranged on the conveying belt, a second carrier roller arranged on the conveying belt and a tension roller assembly arranged on the conveying belt, wherein the first carrier roller is positioned between the driving wheel and the driven wheel, the second carrier roller is positioned between the driving wheel and the driven wheel, the tension roller assembly is positioned between the first carrier roller and the second carrier roller, and the tension roller assembly is used for adjusting the tension force of the conveying belt. The tensioning roller assembly is simple in structure, convenient to use and high in automation degree in the adjusting process, the tensioning roller assembly is used for adjusting the tensioning force of the conveyor belt, so that the conveyor belt is more stable and efficient in the conveying process, the tensioning can be prevented from being adjusted manually frequently, the practicability is high, and the tensioning roller assembly is suitable for batch production and wide application.
It is to be understood that the utility model is not limited to the examples described above, but that modifications and variations may be effected thereto by those of ordinary skill in the art in light of the foregoing description, and that all such modifications and variations are intended to be within the scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a conveyer belt straining device, includes the drive wheel, follows the driving wheel and locates around the drive wheel with follow conveyer belt on the driving wheel, its characterized in that still includes:
the first carrier roller is arranged on the conveyor belt and is positioned between the driving wheel and the driven wheel;
the second carrier roller is arranged on the conveyor belt and is positioned between the driving wheel and the driven wheel;
the tensioning roller assembly is arranged on the conveyor belt and is positioned between the first carrier roller and the second carrier roller, and the tensioning roller assembly is used for adjusting the tensioning force of the conveyor belt.
2. A conveyor belt tensioning mechanism as in claim 1 wherein the tensioning roller assembly comprises:
a bracket having a chute;
the central shaft is arranged on the sliding groove and moves up and down along the bracket through the sliding groove;
the pressing roller is sleeved on the central shaft and rotates along the central shaft through the conveying belt;
and the counterweight devices are arranged at two ends of the central shaft.
3. The conveyor belt tensioning mechanism of claim 2, wherein the counterweight comprises:
a counterweight bracket;
and the counterweight blocks are detachably connected with the counterweight support.
4. The conveyor belt tensioning mechanism of claim 2, wherein a roller assembly is attached to the conveyor belt, the roller assembly being located on a back side of an upper portion of the conveyor belt and the tensioning roller assembly being located on a front side of a lower portion of the conveyor belt.
5. The conveyor belt tensioning mechanism of claim 4, wherein the first idler and the second idler are both located on a lower back side of the conveyor belt.
6. The conveyor belt tensioning mechanism of claim 4, wherein the idler assembly is connected to a work platform, the idler assembly comprising a plurality of idlers, each idler being rotatable along the work platform by the conveyor belt.
7. The conveyor belt tensioning mechanism of claim 6, wherein the work platform comprises:
a platform body;
the first supporting leg is arranged on the platform main body, and the first supporting leg is provided with the first carrier roller;
the second supporting leg is arranged on the platform main body, and the second supporting leg is provided with the second carrier roller;
and the third supporting leg is arranged between the first supporting leg and the second supporting leg, and the third supporting leg and the support are integrally arranged.
8. The conveyor belt tensioning mechanism of claim 6, wherein the conveyor belt comprises a first conveyor belt and a second conveyor belt, the first conveyor belt and the second conveyor belt being located on either side of the idler assembly.
9. The conveyor belt tensioning mechanism of claim 8, wherein the conveyor belt is a double-sided toothed timing belt in meshed connection with the drive pulley, the driven pulley, the first idler, the second idler, the pressure roller, and the idler.
10. A conveyor, characterized in that it comprises a belt tensioning mechanism according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122183566.0U CN216425747U (en) | 2021-09-09 | 2021-09-09 | Conveying belt tensioning mechanism and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122183566.0U CN216425747U (en) | 2021-09-09 | 2021-09-09 | Conveying belt tensioning mechanism and conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216425747U true CN216425747U (en) | 2022-05-03 |
Family
ID=81321388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122183566.0U Expired - Fee Related CN216425747U (en) | 2021-09-09 | 2021-09-09 | Conveying belt tensioning mechanism and conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216425747U (en) |
-
2021
- 2021-09-09 CN CN202122183566.0U patent/CN216425747U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220503 |