CN221499905U - Bag-type material conveying unit - Google Patents
Bag-type material conveying unit Download PDFInfo
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- CN221499905U CN221499905U CN202420380785.9U CN202420380785U CN221499905U CN 221499905 U CN221499905 U CN 221499905U CN 202420380785 U CN202420380785 U CN 202420380785U CN 221499905 U CN221499905 U CN 221499905U
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- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 239000004568 cement Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000000109 continuous material Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
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Abstract
The utility model provides a bag type material conveying unit, which is internally provided with a scraper conveying line, a travelling mechanism, a rotary supporting mechanism, a rotating assembly and a first conveying line, wherein the scraper conveying line is fixedly arranged on a travelling rail; the travelling mechanism is provided with the scraper and the first chute, the scraper extends to the scraper conveying line, the rotating assembly is provided with the second chute, so that the bag-type material is conveyed to the scraper through the scraper conveying line, falls into the first chute under the action of the scraper and then slides into the second chute to finally fall into the first conveying line and be conveyed to the hopper assembly, the relative position between the travelling mechanism and the scraper conveying line can be adjusted according to the parking position of a truck to be loaded, the movement distance of the travelling mechanism in the loading process is reduced, and the loading efficiency is improved.
Description
Technical Field
The application relates to the technical field of bag type material loading, in particular to a bag type material conveying unit.
Background
In the prior art, when bag-type materials such as grain and oil industry, chemical industry, feed industry, cement industry and the like are loaded, manual loading is usually used, the manual loading is high in labor intensity, a large amount of powder can be generated when powdery materials such as flour bags, cement bags and the like are loaded, the powder is inhaled for a long time, certain harm can be caused to a human body, and meanwhile, the loading efficiency is low.
Patent grant bulletin number CN 212101073U, patent name is a loading robot, the truss 2 is generally fixed on the ceiling of a warehouse, a frame 1 capable of moving back and forth along the truss 2 is arranged on the truss 2, a conveyor belt 4 capable of moving linearly along the length direction of the truss 2 is arranged on the frame 1, the goods package in the warehouse is delivered onto the conveyor belt 4 from a feed opening, the conveyor belt 4 conveys the goods package onto a belt at a connecting bracket 5, then the goods package is conveyed onto a conveyor belt on a long arm 7 through the belt, and finally the goods package is conveyed into a hopper 9 through the conveyor belt. However, in this patent, when the matching truck is loading, the frame 1 needs to drive the conveyor belt 4, the connecting bracket 5, the long arm 7, etc. to move along the truss 2 together, so that the conveyor belt 4 is far away from the discharging opening, and continuous material conveying cannot be realized, and the loading efficiency is low.
Disclosure of utility model
In order to solve the technical problems, the application provides a bag type material conveying unit which comprises a traveling rail, a scraper conveying line, a traveling mechanism, a rotary supporting mechanism, a rotating assembly and a first conveying line, wherein the traveling rail is arranged on the traveling rail; the scraper conveying line is fixedly arranged on the walking track; the travelling mechanism is arranged on the travelling rail and can move along the travelling rail; the rotary supporting mechanism is arranged below the travelling mechanism, the rotating assembly is arranged below the rotary supporting mechanism, and one end of the first conveying line is arranged on the rotating assembly; the travelling mechanism is provided with a scraper and a first chute, the scraper extends to a scraper conveying line, and the rotating assembly is provided with a second chute.
In some embodiments of the present application, the scraper is an arc-shaped plate, and the first end of the scraper is disposed on one side of the scraper conveyor line, and the second end extends to the other side of the scraper conveyor line.
In some embodiments of the present application, the first chute includes a first chute support and a first chute board, the first chute support is disposed on the travelling mechanism, and the first chute board is disposed on the first chute support in an inclined manner.
In some embodiments of the present application, the second sliding chute includes an arc-shaped second sliding chute plate disposed obliquely, and the second sliding chute plate is disposed below the first sliding chute plate.
In some embodiments of the application, the travelling mechanism comprises a travelling frame body, a travelling main driving wheel set and a travelling driven wheel set, wherein the travelling main driving wheel set and the travelling driven wheel set are arranged on the travelling frame body, the travelling main driving wheel set and the travelling driven wheel set comprise symmetrically arranged travelling wheels, the travelling wheels are conical wheels, and the travelling wheels are arranged on a travelling rail in a rolling way.
In some embodiments of the present application, the walking track includes two track assemblies disposed in parallel, the track assemblies include a first track and a second track disposed symmetrically, and racks are disposed below the first track and the second track.
In some embodiments of the present application, the traveling main driving wheel set further includes a traveling main driving frame, a traveling main driving unit, and a traveling driving gear; the walking main driving unit is fixedly arranged on the walking main driving frame body and is in transmission connection with the walking driving gear; the walking driving gear is meshed with the rack for transmission; the two travelling wheels are symmetrically arranged on the travelling main driving frame body, and the two travelling wheels are respectively arranged on the first track and the second track in a rolling way.
In some embodiments of the present application, the traveling driven wheel set further includes a traveling driven frame body and a traveling driven gear, the traveling driven gear is disposed on the traveling driven frame body through a rotating shaft, the traveling driven gear is meshed with the rack for transmission, two traveling wheels are symmetrically disposed on the traveling driven frame body, and the two traveling wheels are respectively disposed on the first track and the second track in a rolling manner.
In some embodiments of the present application, the slewing bearing comprises a driving gear, slewing bearing teeth, a connecting cover plate, a first check ring, a second check ring and a main driving gear assembly; the driving gear is in transmission connection with the main driving gear assembly, a first stop groove is formed in the inner ring of the driving gear, the first stop ring is partially accommodated in the first stop groove, and the part of the first stop ring extending out of the first stop groove is in contact with the bottom of the rotary supporting tooth; the outer ring of the rotary support tooth is provided with a second stop groove, a second stop ring part is accommodated in the second stop groove, and the part of the second stop ring extending out of the second stop groove is contacted with the top of the driving gear; the connecting cover plate is arranged above the rotary support teeth.
In some embodiments of the present application, the main driving gear assembly includes a mounting plate, a first driving unit fixedly disposed on the mounting plate, an output end of the first driving unit passing through the mounting plate, and a rotation gear disposed on the output end of the first driving unit.
Compared with the prior art, the utility model has the following advantages and beneficial effects: the bag type material conveying unit is provided with the scraper conveying line, the travelling mechanism, the rotary supporting mechanism, the rotary assembly and the first conveying line, and the scraper conveying line is fixedly arranged on the travelling rail, so that the scraper conveying line does not need to move along the travelling rail, and materials can be continuously discharged onto the scraper conveying line; the travelling mechanism is provided with the scraper and the first chute, the scraper extends to the scraper conveying line, the rotating assembly is provided with the second chute, so that the bag-type material is conveyed to the scraper through the scraper conveying line, falls into the first chute under the action of the scraper and then slides into the second chute to finally fall into the first conveying line and be conveyed to the hopper assembly, the relative position between the travelling mechanism and the scraper conveying line can be adjusted according to the parking position of a truck to be loaded, the movement distance of the travelling mechanism in the loading process is reduced, and the loading efficiency is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure, illustrate and explain the disclosure, and do not constitute a limitation on the disclosure. In the drawings:
Fig. 1 is a schematic structural view of a bag-type material conveying unit according to an exemplary embodiment of the present application;
Fig. 2 is a schematic structural view of a bag-type material conveying unit (omitting a traveling rail and a scraper conveyor line) according to an exemplary embodiment of the present application;
FIG. 3 is a schematic view of a walking mechanism according to an exemplary embodiment of the present application;
FIG. 4 is a front view of a travel rail and travel mechanism provided in an exemplary embodiment of the present application;
FIG. 5 is a cross-sectional view taken at A-A of FIG. 4;
FIG. 6 is an enlarged view of FIG. 5 at I;
FIG. 7 is an exploded view of a slewing bearing provided in an exemplary embodiment of the present application;
FIG. 8 is a schematic view of a slewing bearing according to an exemplary embodiment of the present application;
fig. 9 is an enlarged view at a in fig. 8;
FIG. 10 is a schematic view of the configuration of a drive gear and slewing bearing teeth provided in an exemplary embodiment of the present application;
Fig. 11 is an enlarged view at B in fig. 10.
In the figure:
10. A walking rail; 101. a first track; 102. a second track; 103. a rack;
20. A scraper conveyor line;
301. A scraper; 302. a first chute; 303. a second chute;
40. A walking mechanism; 401. a walking frame body; 402. a walking main driving wheel set; 4021. a walking main driving frame body; 4022. a traveling main driving unit; 4023. a walking driving gear; 4024. a walking wheel; 403. a walking driven wheel group;
501. A rotary support mechanism; 5011. a drive gear; 5012. rotating the support teeth; 5013. connecting a cover plate; 5014. a first check ring; 5015. a second check ring; 5016. a main drive gear assembly; 5016A, a first driving unit; 5016B, a rotary gear; 5016C, a mounting plate; 5017. a first stop groove; 5018. a second stop groove;
502. A rotating assembly; 503. a first conveyor line.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application. It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be arbitrarily combined with each other.
In the prior art, when bag-type materials such as grain and oil industry, chemical industry, feed industry, cement industry and the like are loaded, manual loading is usually used, the manual loading is high in labor intensity, a large amount of powder can be generated when powdery materials such as flour bags, cement bags and the like are loaded, the powder is inhaled for a long time, certain harm can be caused to a human body, and meanwhile, the loading efficiency is low.
Patent grant bulletin number CN 212101073U, patent name is a loading robot, the truss 2 is generally fixed on the ceiling of a warehouse, a frame 1 capable of moving back and forth along the truss 2 is arranged on the truss 2, a conveyor belt 4 capable of moving linearly along the length direction of the truss 2 is arranged on the frame 1, the goods package in the warehouse is delivered onto the conveyor belt 4 from a feed opening, the conveyor belt 4 conveys the goods package onto a belt at a connecting bracket 5, then the goods package is conveyed onto a conveyor belt on a long arm 7 through the belt, and finally the goods package is conveyed into a hopper 9 through the conveyor belt. However, in this patent, when the matching truck is loading, the frame 1 needs to drive the conveyor belt 4, the connecting bracket 5, the long arm 7, etc. to move along the truss 2 together, so that the conveyor belt 4 is far away from the discharging opening, and continuous material conveying cannot be realized, and the loading efficiency is low.
Based on the above, the exemplary embodiment of the present application provides a bag-type material conveying unit, in which a scraper conveying line, a travelling mechanism, a rotary supporting mechanism, a rotating assembly and a first conveying line are provided, the scraper conveying line is fixedly arranged on a travelling rail, so that the scraper conveying line does not need to move along the travelling rail, and materials can continuously fall onto the scraper conveying line; the travelling mechanism is provided with the scraper and the first chute, the scraper extends to the scraper conveying line, the rotating assembly is provided with the second chute, so that the bag-type material is conveyed to the scraper through the scraper conveying line, falls into the first chute under the action of the scraper and then slides into the second chute to finally fall into the first conveying line and be conveyed to the hopper assembly, the relative position between the travelling mechanism and the scraper conveying line can be adjusted according to the parking position of a truck to be loaded, the movement distance of the travelling mechanism in the loading process is reduced, and the loading efficiency is improved.
An exemplary embodiment of the present application provides a bag-type material conveying unit, as shown in fig. 1 and 2, which includes a traveling rail, a scraper conveyor line 20, a traveling mechanism 40, a swing support mechanism 501, a rotating assembly 502, and a first conveyor line 503; the scraper conveying line 20 is fixedly arranged on the walking track, the scraper conveying line 20 does not need to move along the walking track, and materials can continuously fall onto the scraper conveying line 20, so that the conveying efficiency of the materials is improved; the travelling mechanism 40 is arranged on the travelling rail and can move along the travelling rail; the rotary supporting mechanism 501 is arranged below the travelling mechanism 40, the rotating assembly 502 is arranged below the rotary supporting mechanism 501, and one end of the first conveying line 503 is arranged on the rotating assembly 502; the running mechanism 40 is provided with a scraper 301 and a first chute 302, the scraper 301 extends onto the scraper conveyor line 20, and the rotating assembly 502 is provided with a second chute 303. So, the pocket type material is carried to scraper 301 department through scraper transfer chain 20, under the effect of scraper 301, drops to first spout 302, then the landing is in second spout 303, finally falls onto first transfer chain 503, is carried to the hopper assembly, can be according to waiting the parking position of loading freight train, the relative position between adjustment running gear 40 and the scraper transfer chain 20 reduces at the loading in-process, running gear 40's motion distance, improves loading efficiency.
As shown in fig. 2, in one embodiment, the scraper 301 is an arc-shaped plate, and the first end of the scraper 301 is disposed on one side of the scraper conveyor line 20, and the second end extends to the other side of the scraper conveyor line 20. The arrow direction in fig. 1 is the conveying direction of the material, the extending direction of the scraper 301 is set at an included angle with the conveying direction of the material, and when the material is conveyed to the scraper 301 along the direction in fig. 1, the scraper 301 can block the material from moving forward continuously and make the material slide down into the first chute 302.
The first chute 302 includes a first chute support provided on the traveling mechanism 40 and a first chute plate provided obliquely on the first chute support. The material slides down the first chute plate and then down the first chute plate into the second chute 303. The second chute 303 includes an arc-shaped second chute plate disposed obliquely, and the second chute plate is disposed below the first chute plate. The material continues to slide down the second chute plate onto the first conveyor line 503, and the material is fed into the hopper assembly under the conveyance of the first conveyor line 503.
As shown in fig. 3 and 4, the traveling mechanism 40 includes a traveling frame 401, a traveling main driving wheel set 402 and a traveling driven wheel set 403, the traveling main driving wheel set 402 and the traveling driven wheel set 403 are all disposed on the traveling frame 401, the traveling main driving wheel set 402 and the traveling driven wheel set 403 include symmetrically disposed traveling wheels 4024, the traveling wheels 4024 are tapered wheels, the traveling wheels 4024 are disposed on the traveling track 10 in a rolling manner, the traveling wheels 4024 can travel along the traveling track 10, the symmetrically disposed tapered traveling wheels 4024 can be automatically centered in the traveling process, and the traveling mechanism 40 is not easy to fall off from the traveling track.
In an embodiment, the running mechanism 40 includes two running main driving wheel sets 402 and four running driven wheel sets 403, and one running main driving wheel set 402 and two running driven wheel sets 403 are respectively distributed on each track assembly, and the running main driving wheel sets 402 are arranged between the two running driven wheel sets 403, so that the running mechanism 40 runs stably, and is not easy to deviate in the running process, the extrusion force on the track assembly can be prevented, and the running mechanism 40 can be prevented from running unsmooth; the walking driving wheel set 402 and the two walking driven wheel sets 403 are uniformly arranged on the walking frame body 401, so that the walking frame body 401 is uniformly stressed.
As shown in fig. 5 and 6, the walking rail 10 includes two rail assemblies disposed in parallel, the rail assemblies including a first rail 101 and a second rail 102 disposed symmetrically, and a rack 103 disposed under the first rail 101 and the second rail 102. Preferably, the track assembly is made of I-steel, and a rack 103 is arranged below the I-steel.
As shown in fig. 6, the traveling main drive wheel group 402 includes a traveling main drive frame body 4021, a traveling main drive unit 4022, a traveling drive gear 4023, and traveling wheels 4024; the traveling main driving unit 4022 is fixedly arranged on the traveling main driving frame body 4021 and is in transmission connection with the traveling driving gear 4023, and the traveling main driving unit 4022 can be a motor and a speed reducer; the walking driving gear 4023 is meshed with the rack 103 for transmission; the two traveling wheels 4024 are symmetrically arranged on the traveling main driving frame body 4021, and the two traveling wheels 4024 are respectively arranged on the first track 101 and the second track 102 in a rolling manner, so that the traveling main driving unit 4022 can transmit power to the traveling driving gear 4023 to drive the traveling main driving wheel set 402 to move along the traveling track 10.
In an embodiment, the traveling driven wheel set 403 includes a traveling driven frame body, a traveling driven gear and traveling wheels 4024, the traveling driven gear is disposed on the traveling driven frame body through a rotating shaft, the traveling driven gear is in meshed transmission with the rack 103, two traveling wheels 4024 are symmetrically disposed on the traveling driven frame body, and the two traveling wheels 4024 are respectively disposed on the first track 101 and the second track 102 in a rolling manner. The traveling driven wheel set 403 can move along the traveling track 10 under the driving of the traveling main driving wheel set 402.
As shown in fig. 3, the walking frame 401 has a frame structure, and a blanking hole for passing materials is provided in the middle of the walking frame 401. The material fed from the scraper conveyor line 20 can pass through the blanking hole into the slewing bearing mechanism 501 arranged below the travelling mechanism 40 and drop onto the first conveyor line 503 and finally be conveyed into the hopper assembly.
As shown in fig. 7 to 11, the slewing bearing 501 includes a driving gear 5011, slewing bearing teeth 5012, a connecting cover plate 5013, a first stopper ring 5014, a second stopper ring 5015, and a main drive gear assembly 5016. The driving gear 5011 is in transmission connection with the main driving gear assembly 5016, the bottom of the driving gear 5011 is fixedly connected with the rotating assembly 502, the top of the connecting cover plate 5013 is fixedly connected with the travelling mechanism 40, a material receiving space is reserved for conveying bag materials, conveying of the bag materials is facilitated, and the rotary supporting teeth 5012 are fixedly connected with the connecting cover plate 5013; the driving gear 5011 is provided with a first stop groove 5017 on the inner ring, the outer ring of the rotary supporting tooth 5012 is provided with a second stop groove 5018, a part of the first stop ring 5014 is accommodated in the first stop groove 5017, a part of the first stop ring 5014 extending out of the first stop groove 5017 is contacted with the bottom of the rotary supporting tooth 5012, a part of the second stop ring 5015 is accommodated in the second stop groove 5018, a part of the second stop ring 5015 extending out of the second stop groove 5018 is contacted with the top of the driving gear 5011, and thus, under the driving of the main driving gear component 5016, the driving gear 5011 can rotate relative to the rotary supporting tooth 5012, the driving gear 5011 can drive the rotating component 502502 to rotate, and the relative rotation between the running mechanism 40 and the rotating component 502 can be realized, namely the swing arm requirement of the loading robot can be realized.
In one embodiment, the main driving gear assembly 5016 includes a mounting board 5016C, a first driving unit 5016A and a rotating gear 5016B, the first driving unit 5016A is fixedly disposed on the mounting board 5016C, a mounting hole is disposed on the mounting board 5016C, an output end of the first driving unit 5016A passes through the mounting hole on the mounting board 5016C, the rotating gear 5016B is disposed on the output end of the first driving unit 5016A, and the rotating gear 5016B is disposed below the mounting board 5016C and is in meshed transmission with the driving gear 5011. Preferably, the first driving unit 5016A is a motor, so that the first driving unit 5016A can drive the rotation gear 5016B to rotate, and drive the driving gear 5011 to rotate.
In an embodiment, the connecting cover plate 5013 is provided with a through hole through which the material passes, preferably, the through hole is a rectangular through hole, so that the bag material can drop from the through hole onto the first conveying line 503 below the slewing bearing 501, and then be conveyed into the hopper assembly.
In the present disclosure, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an 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 article or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other like elements in an article or apparatus that includes the element.
While preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present application without departing from the spirit or scope of the application. Thus, it is intended that the present application also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. The bag type material conveying unit is characterized by comprising a traveling rail, a scraper conveying line, a traveling mechanism, a rotary supporting mechanism, a rotating assembly and a first conveying line; the scraper conveying line is fixedly arranged on the walking track; the travelling mechanism is arranged on the travelling rail and can move along the travelling rail; the rotary supporting mechanism is arranged below the travelling mechanism, the rotating assembly is arranged below the rotary supporting mechanism, and one end of the first conveying line is arranged on the rotating assembly; the travelling mechanism is provided with a scraper and a first chute, the scraper extends to a scraper conveying line, and the rotating assembly is provided with a second chute.
2. The bag material transfer unit of claim 1, wherein the scraper is an arcuate plate with a first end disposed on one side of the scraper conveyor line and a second end extending to the other side of the scraper conveyor line.
3. The bag material transfer unit of claim 1, wherein the first chute includes a first chute support and a first chute plate, the first chute support being disposed on the travel mechanism, the first chute plate being disposed obliquely on the first chute support.
4. A bag material transfer unit according to claim 3, wherein the second chute comprises an arc-shaped second chute plate arranged obliquely, the second chute plate being arranged below the first chute plate.
5. The bag-type material conveying unit according to claim 1, wherein the travelling mechanism comprises a travelling frame body, a travelling main driving wheel set and a travelling driven wheel set, the travelling main driving wheel set and the travelling driven wheel set are arranged on the travelling frame body, the travelling main driving wheel set and the travelling driven wheel set comprise symmetrically arranged travelling wheels, the travelling wheels are conical wheels, and the travelling wheels are arranged on a travelling track in a rolling manner.
6. The bag-type material conveying unit according to claim 5, wherein the walking rail comprises two rail assemblies arranged in parallel, the rail assemblies comprise a first rail and a second rail which are symmetrically arranged, and racks are arranged below the first rail and the second rail.
7. The bag-type material conveying unit according to claim 6, wherein the traveling main driving wheel set further comprises a traveling main driving frame body, a traveling main driving unit and a traveling driving gear; the walking main driving unit is fixedly arranged on the walking main driving frame body and is in transmission connection with the walking driving gear; the walking driving gear is meshed with the rack for transmission; the two travelling wheels are symmetrically arranged on the travelling main driving frame body, and the two travelling wheels are respectively arranged on the first track and the second track in a rolling way.
8. The bag-type material conveying unit according to claim 6, wherein the traveling driven wheel group further comprises a traveling driven frame body and a traveling driven gear, the traveling driven gear is arranged on the traveling driven frame body through a rotating shaft, the traveling driven gear is in meshed transmission with the rack, two traveling wheels are symmetrically arranged on the traveling driven frame body, and the two traveling wheels are respectively arranged on the first track and the second track in a rolling mode.
9. The bag material transfer unit of claim 1, wherein the slewing bearing comprises a drive gear, slewing bearing teeth, a connecting cover plate, a first stop ring, a second stop ring, and a main drive gear assembly; the driving gear is in transmission connection with the main driving gear assembly, a first stop groove is formed in the inner ring of the driving gear, the first stop ring is partially accommodated in the first stop groove, and the part of the first stop ring extending out of the first stop groove is in contact with the bottom of the rotary supporting tooth; the outer ring of the rotary support tooth is provided with a second stop groove, a second stop ring part is accommodated in the second stop groove, and the part of the second stop ring extending out of the second stop groove is contacted with the top of the driving gear; the connecting cover plate is arranged above the rotary support teeth.
10. The bag material handling unit of claim 9, wherein the main drive gear assembly comprises a mounting plate, a first drive unit fixedly disposed on the mounting plate, an output of the first drive unit passing through the mounting plate, and a rotary gear disposed on the output of the first drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420380785.9U CN221499905U (en) | 2024-02-29 | 2024-02-29 | Bag-type material conveying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420380785.9U CN221499905U (en) | 2024-02-29 | 2024-02-29 | Bag-type material conveying unit |
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| Publication Number | Publication Date |
|---|---|
| CN221499905U true CN221499905U (en) | 2024-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202420380785.9U Active CN221499905U (en) | 2024-02-29 | 2024-02-29 | Bag-type material conveying unit |
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| CN (1) | CN221499905U (en) |
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- 2024-02-29 CN CN202420380785.9U patent/CN221499905U/en active Active
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