CN214309478U - Device for testing tightness of belt - Google Patents
Device for testing tightness of belt Download PDFInfo
- Publication number
- CN214309478U CN214309478U CN202022832906.3U CN202022832906U CN214309478U CN 214309478 U CN214309478 U CN 214309478U CN 202022832906 U CN202022832906 U CN 202022832906U CN 214309478 U CN214309478 U CN 214309478U
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- Prior art keywords
- fixedly connected
- roller
- belt
- main table
- conveyer
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- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses a device of test belt elasticity, including the main mesa, the bottom of main mesa all fixedly connected with landing leg all around, one side fixedly connected with control panel of main mesa, the top of main mesa all fixedly connected with backup pad all around, the top one end of main mesa is equipped with the driven voller, and the one end that the driven voller was kept away from at the top of main mesa is equipped with the drive roll, and the both ends of driven voller and drive roll all are connected with the inboard rotation of backup pad, and the outside parcel of driven voller and drive roll has conveyer, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, the practicality is strong, is convenient for better supporting conveyer's top through the auxiliary roll, prevents that conveyer atress from leading to deformation when using, is convenient for more accurate conveyer to different length through detection mechanism opens the progress and detects, has solved current conveyer and has opened progress testing result accurate enough and can't carry out the problem that detects to conveyer of different length.
Description
Technical Field
The utility model relates to a testing arrangement, in particular to device of test belt elasticity belongs to testing arrangement technical field.
Background
The belt tightness of the existing conveyor belt conveyor is easy to change when the existing conveyor belt conveyor is used, workers cannot observe the belt tightness degree in a short distance all the time, the existing testing device is difficult to accurately detect the tightness degree of the belt, and the existing conveyor belt cannot detect the belt tightness degree with different lengths.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a device of test belt elasticity.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a device for testing the tightness of a belt, which comprises a main table board, wherein the bottom of the main table board is fixedly connected with supporting legs all around, one side of the main table board is fixedly connected with a control panel, the top of the main table board is fixedly connected with a supporting plate all around, one end of the top of the main table board is provided with a driven roller, one end of the top of the main table board, which is far away from the driven roller, is provided with a driving roller, two ends of the driven roller and the driving roller are rotatably connected with the inner side of the supporting plate, the outer sides of the driven roller and the driving roller are wrapped with a conveying belt, the driven roller is in transmission connection with the driving roller through the conveying belt, one end of the bottom of the main table board, which is far away from the control panel, is fixedly connected with a mounting box, the bottom of the inner wall of the mounting box is fixedly connected with a stepping motor, the output end of the stepping motor is fixedly connected with a driving belt pulley, the rotating shaft of the driving roller extends to the outer side of the driving roller and is fixedly connected with a driven belt pulley, the outside parcel of drive pulley and driven pulley has drive belt, driven pulley passes through drive belt and is connected with the drive pulley transmission, the top fixedly connected with horizontal pole of driven voller, the middle part equidistance of horizontal pole is rotated and is connected with supplementary roller, the both sides of main table face all are equipped with detection mechanism.
As a preferred scheme of the utility model, the detection mechanism comprises a mounting groove, a servo motor, a first chute, a lead screw, a first slider, a connecting rod, a second chute, a second slider, a detection roller, a spring, a push plate and a pressure sensor, wherein the mounting groove is drilled on both sides of the main table surface, the servo motor is fixedly connected to the inside of the mounting groove, the first chute is drilled on the middle part of both sides of the main table surface, the lead screw is rotatably connected to the inside of the first chute, the output end of the servo motor extends to the inside of the first chute and is fixedly connected with the lead screw, the first slider is in threaded connection with the outside of the lead screw, the connecting rod is connected to the top of the first slider through a bolt, the second chute is drilled on the top of the connecting rod, the second slider is in sliding connection with the middle of the second chute, the detection roller is rotatably connected to the inner side of the second slider, the top fixedly connected with spring of second slider, the top fixedly connected with push pedal of spring, the top fixedly connected with pressure sensor of second spout, the top and the pressure sensor of push pedal contact.
As a preferred scheme of the utility model, the bottom of detection roller contacts with conveyer's top.
As a preferred scheme of the utility model, the bottom of auxiliary roller and conveyer is located same horizontal plane.
As an optimized scheme of the utility model, step motor, servo motor, pressure sensor all with control panel electric connection.
The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, the practicality is strong, is convenient for better supporting conveyer's top through the auxiliary roll, prevents that conveyer atress from leading to deformation when using, is convenient for more accurate conveyer to different length through detection mechanism opens the progress and detects, has solved current conveyer and has opened progress testing result accurate enough and can't carry out the problem that detects to conveyer of different length.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of the present invention;
fig. 2 is an enlarged view of the position a of the present invention.
In the figure: 1. a main table top; 2. a support leg; 3. a control panel; 4. a support plate; 5. a driven roller; 6. a drive roll; 7. a conveyor belt; 8. mounting a box; 9. a stepping motor; 10. a drive pulley; 11. a driven pulley; 12. a drive belt; 13. A cross bar; 14. an auxiliary roller; 15. a detection mechanism; 151. mounting grooves; 152. a servo motor; 153. a first chute; 154. A screw rod; 155. a first slider; 156. a connecting rod; 157. a second chute; 158. a second slider; 159. a detection roller; 1510. A spring; 1511. pushing the plate; 1512. a pressure sensor.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in the figures 1-2, the utility model provides a device for testing the tightness of a belt, which comprises a main table board 1, wherein the bottom of the main table board 1 is fixedly connected with supporting legs 2 all around, one side of the main table board 1 is fixedly connected with a control panel 3, the top of the main table board 1 is fixedly connected with a supporting plate 4 all around, one end of the top of the main table board 1 is provided with a driven roller 5, one end of the top of the main table board 1 far away from the driven roller 5 is provided with a driving roller 6, both ends of the driven roller 5 and the driving roller 6 are rotatably connected with the inner side of the supporting plate 4, the outer sides of the driven roller 5 and the driving roller 6 are wrapped with a conveying belt 7, the driven roller 5 is in transmission connection with the driving roller 6 through the conveying belt 7, one end of the bottom of the main table board 1 far away from the control panel 3 is fixedly connected with a mounting box 8, the bottom of the inner wall of the mounting box 8 is fixedly connected with a stepping motor 9, the output end of the stepping motor 9 is fixedly connected with a driving belt pulley 10, the pivot of drive roll 6 extends to the outside and the fixedly connected with driven pulley 11 of drive roll 6, and the outside parcel of drive pulley 10 and driven pulley 11 has drive belt 12, and driven pulley 11 passes through drive belt 12 to be connected with drive pulley 10 transmission, and the top fixedly connected with horizontal pole 13 of driven roll 5, the middle part equidistance of horizontal pole 13 rotates and is connected with auxiliary roll 14, and the both sides of main table face 1 all are equipped with detection mechanism 15.
Further, the detection mechanism 15 includes a mounting groove 151, a servo motor 152, a first sliding groove 153, a screw rod 154, a first sliding block 155, a connecting rod 156, a second sliding groove 157, a second sliding block 158, a detection roller 159, a spring 1510, a push plate 1511, and a pressure sensor 1512, wherein the mounting groove 151 is drilled on both sides of the main table top 1, the servo motor 152 is fixedly connected to the inside of the mounting groove 151, the first sliding groove 153 is drilled on both sides of the main table top 1, the screw rod 154 is rotatably connected to the inside of the first sliding groove 153, the output end of the servo motor 152 extends to the inside of the first sliding groove 153 and is fixedly connected to the screw rod 154, the first sliding block 155 is threadedly connected to the outside of the screw rod 154, the connecting rod 156 is connected to the top of the first sliding block 155 through a bolt, the second sliding groove 157 is drilled on the top of the connecting rod 156, the second sliding groove 157 is slidably connected to the second sliding block 158, the detection roller 159 is rotatably connected to the inside of the second sliding block 158, the top fixedly connected with spring 1510 of second slider 158, the top fixedly connected with push pedal 1511 of spring 1510, the top fixedly connected with pressure sensor 1512 of second spout 157, the top of push pedal 1511 contacts with pressure sensor 1512, is convenient for better carry out the rate of tension detection to conveyer belt 7 of different length through detection mechanism 15.
Further, the bottom of the detection roller 159 contacts the top of the conveyor belt 7 to facilitate better tension detection of the belt 7 as it rotates.
Furthermore, the auxiliary roller 14 is positioned in the same horizontal plane with the bottom of the conveying belt 7, so that the top of the conveying belt 7 can be better supported, and the conveying belt 7 is prevented from being deformed due to stress when in use.
Further, the stepping motor 9, the servo motor 152 and the pressure sensor 1512 are electrically connected to the control panel 3, so as to better control the apparatus.
Specifically, when the conveyor belt is used, the equipment is firstly moved to a specified position and powered on, the stepping motor 9 is started, the driving pulley 10 drives the driven pulley 11 to rotate so as to drive the transmission belt 12 to rotate, so that the conveying of goods is completed, the auxiliary roller 14 is used for better supporting the top of the conveyor belt 7, so that the deformation caused by the stress of the conveyor belt 7 in use is prevented, when the conveyor belt 7 is used, the bottom of the conveyor belt pushes the detection roller 159 and the second slider 158 to move upwards, the second slider 158 compresses the spring 1510 upwards, the spring 1510 pushes the push plate 1511 to slide upwards, the top of the push plate 1511 is contacted with the detection end of the pressure sensor 1512, so that the tension degree of the conveyor belt 7 is detected through the pressure sensor 1512, when the length of the conveyor belt 7 is changed, in order to more accurately detect the tension degree of the conveyor belt 7, the servo motor 152 drives the screw rod 154 to rotate so as to drive the first slider 155 to slide, first slider 155 drives connecting rod 156 and removes, and then drives detection roller 159 and remove to conveyer 7's middle part to more accurate a progress to conveyer 7 detects, has solved current conveyer 7 a progress testing result accurate enough and can't detect the conveyer of different length.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The device for testing the tightness of the belt comprises a main table board (1) and is characterized in that supporting legs (2) are fixedly connected to the periphery of the bottom of the main table board (1), a control panel (3) is fixedly connected to one side of the main table board (1), supporting plates (4) are fixedly connected to the periphery of the top of the main table board (1), a driven roller (5) is arranged at one end of the top of the main table board (1), a driving roller (6) is arranged at one end, far away from the driven roller (5), of the top of the main table board (1), two ends of the driven roller (5) and the driving roller (6) are rotatably connected with the inner side of the supporting plates (4), a conveying belt (7) wraps the outer sides of the driven roller (5) and the driving roller (6), the driven roller (5) is in transmission connection with the driving roller (6) through the conveying belt (7), a mounting box (8) is fixedly connected to one end, far away from the control panel (3), of the bottom of the main table board (1), inner wall bottom fixedly connected with step motor (9) of mounting box (8), the output fixedly connected with drive pulley (10) of step motor (9), the pivot of drive roller (6) extends to the outside and fixedly connected with driven pulley (11) of drive roller (6), the outside parcel of drive pulley (10) and driven pulley (11) has drive belt (12), driven pulley (11) are connected with drive pulley (10) transmission through drive belt (12), the top fixedly connected with horizontal pole (13) of driven roller (5), the middle part equidistance of horizontal pole (13) is rotated and is connected with supplementary roller (14), the both sides of main table face (1) all are equipped with detection mechanism (15).
2. The device for testing the tightness of a belt according to claim 1, wherein the detection mechanism (15) comprises a mounting groove (151), a servo motor (152), a first sliding groove (153), a screw rod (154), a first sliding block (155), a connecting rod (156), a second sliding groove (157), a second sliding block (158), a detection roller (159), a spring (1510), a push plate (1511) and a pressure sensor (1512), the mounting groove (151) is drilled on both sides of the main table top (1), the servo motor (152) is fixedly connected inside the mounting groove (151), the first sliding groove (153) is drilled in the middle of both sides of the main table top (1), the screw rod (154) is rotatably connected inside the first sliding groove (153), and the output end of the servo motor (152) extends to the inside of the first sliding groove (153) and is fixedly connected with the screw rod (154), the utility model discloses a lead screw, including lead screw (154), screw rod (154), connecting rod (156), second spout (157) have been dug to the outside threaded connection of lead screw (154), there is connecting rod (156) at the top of first slider (155) through bolted connection, the middle part sliding connection of second spout (157) has second slider (158), the inboard rotation of second slider (158) is connected with detection roller (159), the top fixedly connected with spring (1510) of second slider (158), the top fixedly connected with push pedal (1511) of spring (1510), the top fixedly connected with pressure sensor (1512) of second spout (157), the top and pressure sensor (1512) of push pedal (1511) contact.
3. The apparatus for testing belt tightness according to claim 2, wherein the bottom of said detecting roller (159) is in contact with the top of the conveyor belt (7).
4. A device for testing the tightness of a belt according to claim 1, characterized in that said auxiliary roller (14) is located in the same horizontal plane as the bottom of the conveyor belt (7).
5. The device for testing the tightness of a belt according to claim 1, wherein the stepping motor (9), the servo motor (152) and the pressure sensor (1512) are electrically connected with the control panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832906.3U CN214309478U (en) | 2020-11-30 | 2020-11-30 | Device for testing tightness of belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832906.3U CN214309478U (en) | 2020-11-30 | 2020-11-30 | Device for testing tightness of belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214309478U true CN214309478U (en) | 2021-09-28 |
Family
ID=77845351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022832906.3U Expired - Fee Related CN214309478U (en) | 2020-11-30 | 2020-11-30 | Device for testing tightness of belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214309478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115077769A (en) * | 2022-08-22 | 2022-09-20 | 苏州铁近机电科技股份有限公司 | Belt detection device |
-
2020
- 2020-11-30 CN CN202022832906.3U patent/CN214309478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115077769A (en) * | 2022-08-22 | 2022-09-20 | 苏州铁近机电科技股份有限公司 | Belt detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20210928 |