CN219774718U - Transmission fastening device based on multiple wheel sets - Google Patents
Transmission fastening device based on multiple wheel sets Download PDFInfo
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- CN219774718U CN219774718U CN202320888086.0U CN202320888086U CN219774718U CN 219774718 U CN219774718 U CN 219774718U CN 202320888086 U CN202320888086 U CN 202320888086U CN 219774718 U CN219774718 U CN 219774718U
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- chain
- roller
- fastening device
- baffle plate
- peripheral
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 23
- 230000002093 peripheral effect Effects 0.000 claims abstract description 26
- 230000001939 inductive effect Effects 0.000 claims abstract description 18
- 210000000481 breast Anatomy 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 31
- 230000008569 process Effects 0.000 abstract description 29
- 238000012546 transfer Methods 0.000 abstract description 7
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of chain tightness adjustment, and discloses a multi-wheel group-based transmission fastening device, which comprises a peripheral baffle plate, wherein a roller is arranged in the peripheral baffle plate, a gear group is arranged on the other side of the roller, a tile seat bearing is arranged on one side of the gear group, and a chain is sleeved between the two gear groups. The pressure sensor in this equipment can real-time measurement chain down force size, when the measuring down force exceeds predetermined pressure upper limit, the chain state of this moment is too tight, then carry out the chain and transfer loose process, and the measuring down force information real-time supervision to show in real time, for the operator information judgement chain's fastening state, two upper and lower inductive sensors can measure the loose degree of chain, appear swinging formula motion process when the chain appears loose, inductive sensor can measure the chain promptly, carry out the tight process of transfer of chain, through the gear size at adjusting the chain place, and then realized the tight process of transfer of chain.
Description
Technical Field
The utility model relates to the technical field of chain tightness adjustment, in particular to a multi-wheel group-based transmission fastening device.
Background
The common transmission device, such as a chain, is generally composed of an inner chain link and an outer chain link, and is composed of five small parts, namely an inner chain plate, an outer chain plate, a pin shaft, a sleeve and a roller, wherein the small parts are mutually matched, so that transmission is realized.
The prior art generally adopts the mode of manually fastening the chain to realize fastening the linkage line chain, lacks corresponding thinned linkage line chain fastening adjustment scheme, often has the loose problem of chain, and the fault rate is high, does not have corresponding early warning error correction mode, and equipment does not possess real-time inspection function. Accordingly, one skilled in the art would be able to provide a multiple wheelset based transmission fastening device that addresses the problems set forth in the background above.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a multi-wheel group-based transmission fastening device to solve the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: based on many wheelsets formula transmission device of fastening, including peripheral breast board, be provided with the roller in the peripheral breast board, roller one side is connected with the bearing, the gear train is installed to the roller opposite side, gear train one side is provided with the tile seat bearing, two the cover is equipped with the chain between the gear train, install inductive sensor on some inner walls of peripheral breast board, inductive sensor both sides are provided with the dialer, the dialer below is provided with the guide roll, pressure measurement device is installed to inductive sensor's downside.
Preferably, a motor is fixedly arranged on the outer wall of the peripheral baffle, the motor is in driving connection with one end of the roller with a bearing, and one end of the roller with a tile seat bearing is in rotary connection with the peripheral baffle.
Preferably, the finger-pulling device comprises a hydraulic rod and a chain pulling device, the chain pulling device is in contact with a chain, the hydraulic rod is fixedly connected with the inner wall of the peripheral baffle plate, the chain is in meshed contact with the gear set, the chain is in contact with the guide roller, and the chain adjusting and conveying process and the chain tightening process are achieved through the cooperation of the finger-pulling device and the guide roller.
Preferably, a pressing force display is mounted at the top of one side wall of the peripheral baffle plate, the pressing force display is electrically connected with the pressing force measuring device, the chain is contacted with the contact force measuring wheel in the pressing force measuring device to drive the pressing of the telescopic rod, so that the pressing force of the internal spring is driven, the force is transmitted to the pressure sensor, namely, the measuring process of the pressing force is realized, the pressing force is measured in real time, and the pressing force is displayed on the pressing force display in real time.
(III) beneficial effects
Compared with the prior art, the utility model provides a multi-wheel group-based transmission fastening device, which has the following beneficial effects:
through the design, the pressure sensor in this equipment can real-time measurement chain down force size, when the measuring down force exceeds predetermined pressure upper limit, the chain state of this moment is too tight, then carry out the chain and transfer loose process, and measuring down force information real-time supervision, and show in real time, for the operator information judgement chain's fastening state, upper and lower two inductive sensors (detection range is adjustable) can measure the loose degree of chain, appear loosening when the chain, appear swinging formula motion process promptly, inductive sensor can measure the chain, carry out the tight process of transfer of chain promptly, through the gear size of adjusting the chain place, and then realized the tight process of transfer loose transfer of chain.
Drawings
Fig. 1 is a schematic perspective view of a multi-wheel-set-based transmission fastening device according to an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of a multi-wheel-group-based transmission fastening device according to an embodiment of the present utility model.
Fig. 3 is a schematic structural diagram of a down force display in a multi-wheel-set-based transmission fastening device according to an embodiment of the present utility model.
Fig. 4 is an enlarged view of the structure of fig. 3A of the multiple wheel set based transmission fastening device provided by an embodiment of the present utility model.
Fig. 5 is a schematic structural view of a dial in a multi-wheel-set-based transmission fastening device according to an embodiment of the present utility model.
In the figure: 1. a peripheral rail; 2. a roller; 3. a bearing; 4. a tile seat bearing; 5. a gear set; 6. a motor; 7. a chain; 8. a finger-shifter; 801. a hydraulic rod; 802. a chain is dialed; 9. a guide roller; 10. an inductive sensor; 11. a down force measuring device; 12. and (5) pressing down the display.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme, based on a multi-wheel group type transmission fastening device, referring to fig. 1, 2, 4 and 5, the multi-wheel group type transmission fastening device comprises a peripheral baffle plate 1, wherein a roller 2 is arranged in the peripheral baffle plate 1, one side of the roller 2 is connected with a bearing 3, the other side of the roller 2 is provided with a gear group 5, one side of the gear group 5 is provided with a shoe bearing 4, a chain 7 is sleeved between the two gear groups 5, some inner walls of the peripheral baffle plate 1 are provided with induction type sensors 10, two sides of each induction type sensor 10 are provided with a finger-poking device 8, a guide roller 9 is arranged below each finger-poking device 8, a lower pressure measuring device 11 is arranged below each induction type sensor 10, each finger-poking device 8 comprises a hydraulic rod 801 and a chain poking 802, each chain 802 is contacted with a chain 7, each hydraulic rod 801 is fixedly connected with the inner wall of the peripheral baffle plate 1, each chain 7 is meshed with each gear group 5, each chain 7 is contacted with each guide roller 9, and the chain 7 is matched with each guide roller 9 through each finger-poking device 8, and a chain adjusting process is achieved;
referring to fig. 1, 2 and 3, a lower pressure display 12 is mounted on the top of a side wall of the peripheral baffle 1, the lower pressure display 12 is electrically connected with a lower pressure measuring device 11, a chain 7 is contacted with a contact force measuring wheel in the lower pressure measuring device 11 to drive the telescopic rod to be pressed down, so that the internal spring is driven to be pressed down, the force is transmitted to a pressure sensor, namely, the measuring process of the lower pressure is realized, and the lower pressure is measured in real time and displayed on the lower pressure display 12 in real time;
referring to fig. 1 and 2, a motor 6 is fixedly mounted on the outer wall of the peripheral baffle 1, the motor 6 is in driving connection with one end of the roller 2 with a bearing 3, and one end of the roller 2 with a shoe bearing 4 is in rotational connection with the peripheral baffle 1.
The working principle of the device is as follows: the roller 2 is connected to the fixed production peripheral baffle 1 through the bearing 3, the motor 6 rotates to drive the roller to rotate, the chain 7 rotates along with the roller, the power transmission process is realized, the roller 2 connected with the output end of the motor 6 is fixed on the production peripheral baffle 1 through the shoe bearing 4 and is connected with the gear set 5, and the gear set 5 rotates to drive the chain 7 to rotate, so that the rotation process of the chain 7 is realized;
further, the lower pressure measuring device 11 is composed of a contact force measuring wheel, a telescopic rod, an internal spring, a pressure sensor thereof and a base, when the chain 7 passes through the device, the chain is contacted with the contact force measuring wheel in the lower pressure measuring device 11 to drive the telescopic rod to be pressed down, so that the internal spring is driven to be pressed down, the force is transmitted to the pressure sensor, namely, the measuring process of the lower pressure is realized, the lower pressure is measured in real time, and the lower pressure is displayed on the lower pressure display 12 in real time;
when the chain 7 is in an obvious (manually controllable and controllable tightness determining) tightening state, recording the pressure value (manually controllable) of the lower pressure measuring device 11 (a contact force measuring wheel, a telescopic rod, an internal spring and a pressure sensor thereof and a base) as a pressure upper limit value, and when the pressure value exceeds the upper limit value, the lower pressure measuring device is in a triggering state of the loosening process;
the two inductive sensors 10 (with adjustable detection range) are distributed up and down, when the chain 7 passes through the inductive sensors 10, if the chain loosens, swinging curve motion is generated, namely, the chain contacts the inductive sensors 10 to be in a tightening triggering state;
the operation mechanism of the equipment is divided into a chain loosening process and a chain tightening process, when feedback information of the loosening process of the chain 7 is pressure measurement information of a pressure sensor, when the chain 7 is too tight, the corresponding downward pressure to the pressure sensor is also larger, the measured value of the downward pressure measuring device 11 is increased, when the maximum preset pressure value is exceeded (manually controllable), the loosening process of the chain is carried out, and the operation process is as follows: the PLC receives an instruction to control the operation of the dial 8, drives the chain 7 to advance through the hydraulic rod 801 and the chain dial 802, and operates on a smaller gear of the gear set 5 under the traction of the guide roller 9, so that the loosening adjustment process of the chain 7 is realized;
the feedback information of the tightening process of the chain 7 is a signal of the inductive sensor 10, when the chain 7 is loose and passes through the inductive sensor 10, the swinging type curve motion process is generated, the moving range is increased, any one of the upper inductive sensor 10 and the lower inductive sensor 10 senses the chain 7, namely, the loosening process of the chain is performed, and the operation process is as follows: the PLC receives an instruction to control the operation of the finger-shifter 8, drives the chain 7 to shrink through the hydraulic rod 801 and the chain shifter 802, and operates on a larger gear of the gear set 5 under the traction of the guide roller 9, so that the tightening process of the chain 7 is realized;
and the PLC controls the left and right dialers 8 to operate simultaneously, the operating pressure is the same, and the time is the same, so that the telescopic lengths of the left and right hydraulic rods 801 are the same.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Based on many wheelsets formula transmission fastening device, including peripheral breast board (1), its characterized in that: be provided with roller (2) in peripheral breast board (1), roller (2) one side is connected with bearing (3), gear train (5) are installed to roller (2) opposite side, gear train (5) one side is provided with tile seat bearing (4), two the cover is equipped with chain (7) between gear train (5), install inductive sensor (10) on some inner walls of peripheral breast board (1), inductive sensor (10) both sides are provided with and indicate dial ware (8), indicate dial ware (8) below to be provided with guide roll (9), pressure measuring device (11) are installed to inductive sensor (10) downside.
2. The multiple wheel set based transmission fastening device of claim 1, wherein: the outer wall of the peripheral baffle plate (1) is fixedly provided with a motor (6), the motor (6) is in driving connection with one end of the roller (2) with the bearing (3), and one end of the roller (2) with the tile seat bearing (4) is in rotating connection with the peripheral baffle plate (1).
3. The multiple wheel set based transmission fastening device of claim 1, wherein: the finger-pulling device (8) comprises a hydraulic rod (801) and a chain pulling device (802), wherein the chain pulling device (802) is in contact with a chain (7), and the hydraulic rod (801) is fixedly connected with the inner wall of the peripheral baffle plate (1).
4. The multiple wheel set based transmission fastening device of claim 1, wherein: a lower pressure display (12) is arranged at the top of one side wall of the peripheral baffle plate (1), and the lower pressure display (12) is electrically connected with a lower pressure measuring device (11).
5. The multiple wheel set based transmission fastening device of claim 1, wherein: the chain (7) is in meshed contact with the gear set (5), and the chain (7) is in contact with the guide roller (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320888086.0U CN219774718U (en) | 2023-04-14 | 2023-04-14 | Transmission fastening device based on multiple wheel sets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320888086.0U CN219774718U (en) | 2023-04-14 | 2023-04-14 | Transmission fastening device based on multiple wheel sets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219774718U true CN219774718U (en) | 2023-09-29 |
Family
ID=88130889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320888086.0U Active CN219774718U (en) | 2023-04-14 | 2023-04-14 | Transmission fastening device based on multiple wheel sets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219774718U (en) |
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2023
- 2023-04-14 CN CN202320888086.0U patent/CN219774718U/en active Active
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