CN216444343U - Transverse conveying device with rear conveying roller - Google Patents
Transverse conveying device with rear conveying roller Download PDFInfo
- Publication number
- CN216444343U CN216444343U CN202123216184.XU CN202123216184U CN216444343U CN 216444343 U CN216444343 U CN 216444343U CN 202123216184 U CN202123216184 U CN 202123216184U CN 216444343 U CN216444343 U CN 216444343U
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- conveying
- transverse
- frame
- roller
- belt module
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- 238000007790 scraping Methods 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 14
- 235000012055 fruits and vegetables Nutrition 0.000 abstract description 8
- 239000005418 vegetable material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 18
- 235000002566 Capsicum Nutrition 0.000 description 7
- 241000227653 Lycopersicon Species 0.000 description 7
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 7
- 241000758706 Piperaceae Species 0.000 description 5
- 235000013399 edible fruits Nutrition 0.000 description 5
- 235000013311 vegetables Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000006002 Pepper Substances 0.000 description 2
- 241000722363 Piper Species 0.000 description 2
- 235000016761 Piper aduncum Nutrition 0.000 description 2
- 235000017804 Piper guineense Nutrition 0.000 description 2
- 235000008184 Piper nigrum Nutrition 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 239000010811 mineral waste Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 244000000626 Daucus carota Species 0.000 description 1
- 235000002767 Daucus carota Nutrition 0.000 description 1
- 241001124569 Lycaenidae Species 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a transverse conveying device with rear conveying rollers, which comprises a conveying frame and a conveying belt module arranged on the conveying frame, wherein the conveying frame is provided with the rear conveying rollers which turn outwards relative to the conveying belt module on the first side of the conveying belt module. The transverse conveying device with the rear conveying roller can remove impurities such as seedling stems, mulching films and the like in the process of conveying fruit and vegetable materials, and the impurity content is reduced; and for manual sorting, sorting efficiency is remarkably improved.
Description
Technical Field
The utility model relates to the field of material conveying, in particular to a transverse conveying device with a rear conveying roller.
Background
Agriculture is a basic industry of China and is also a pillar type industry, and the productivity and competitiveness of agriculture directly relate to the stability and durability of national economic development. The planting and field management of the crops such as tomatoes, peppers, carrots and the like are basically mechanized, but the mechanization level of harvesting the crops such as tomatoes, peppers and the like is low, the crops are mainly picked manually, the labor intensity is high, and the production efficiency is low. Meanwhile, due to the concentrated maturity of the crops such as tomatoes, peppers and the like, a large amount of tomatoes and peppers are rotted in the ground when the tomatoes and the peppers are not picked in time. Mechanical harvesting of tomato, pepper, etc. crops has become an inevitable trend in development. The transverse conveying device of the tomato, pepper and other crop harvesters at home and abroad is provided with a side baffle, so that only the fruit material flow can be ensured to fall into the transverse conveying device from the conveying belt, and the mulching film, seedling stems and mineral garbage contained in the material flow cannot be cleaned.
Therefore, how to reduce the impurity content in the vegetable and fruit material flow becomes a technical problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a transverse conveying device with a rear conveying roller, which can reduce the impurity content of fruits and vegetables, reduce the labor intensity of sorting and obviously improve the sorting efficiency.
In order to achieve the purpose, the utility model provides a transverse conveying device with rear conveying rollers, which comprises a conveying frame and a conveying belt module arranged on the conveying frame, wherein the conveying frame is provided with the rear conveying rollers which turn outwards relative to the conveying belt module on the first side of the conveying belt module.
Optionally, a mounting bracket is arranged below the rear conveying roller, and the mounting bracket is connected with the conveying frame and is provided with a scraper used for scraping sundries adhered to the surface of the rear conveying roller.
Optionally, the mounting bracket is an invertible bracket.
Optionally, the conveyor frame is provided with a connecting bracket for supporting the central shaft of the rear conveyor roller to rotate, and the mounting bracket is connected to the connecting bracket.
Optionally, the device further comprises a first driving motor fixedly connected with the conveying frame and used for driving the rear conveying rollers to rotate.
Optionally, the conveying belt module includes a plurality of groups of conveying rollers fixed to the conveying frame in parallel, a transverse conveying belt wound around the conveying rollers, and a driving shaft for driving the transverse conveying belt to move, and the driving shaft is connected to a second driving motor.
Optionally, a plurality of groups of support frames are arranged below the conveying frame, and any support frame is provided with a supporting roller.
Optionally, the first drive motor and the second drive motor are connected to the same start/stop control switch.
Optionally, the two ends of the conveyor frame, which are located on the second side of the conveyor belt module, are provided with mounting plates for mounting a fan.
Compared with the prior art, when the transverse conveying device with the rear conveying rollers receives fruit and vegetable materials transmitted by the upper-level conveying device, the fruit and vegetable materials fall on the conveying belt module of the conveying frame to realize transverse conveying of the materials, and the rear conveying rollers on the first sides of the conveying belt modules play a role of baffles on one hand, so that the materials are prevented from rolling off; on the other hand, when the materials are thrown to the conveyor belt module from the upper stage, part of the materials and the impurities touch the rear conveying rollers, and under the action that the rear conveying rollers overturn outwards relative to the conveyor belt module, the rear conveying rollers convey the impurities such as mulching films, seedling stems, mineral wastes and the like to the outer side of the conveyor belt module, so that the separation of part of the impurities is realized, and the impurity content of the materials is reduced; compared with manual sorting, the efficiency is remarkably improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a front view of a cross conveyor with rear conveyor rollers according to an embodiment of the present invention;
FIG. 2 is a left side view of FIG. 1;
fig. 3 is a sectional view taken along line a-a of fig. 1.
Wherein:
1-conveying frame, 2-mounting plate, 3-supporting roller, 4-rear conveying roller, 5-transverse conveying belt, 6-first driving motor, 7-second driving motor, 8-driving chain wheel, 9-driving shaft, 10-mounting frame, 11-connecting frame and 12-scraper.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order that those skilled in the art will better understand the disclosure, the utility model will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, fig. 1 is a front view of a transverse conveying device with a rear conveying roller according to an embodiment of the present invention, fig. 2 is a left side view of fig. 1, and fig. 3 is a sectional view taken along a direction a-a of fig. 1.
According to the transverse conveying device with the rear conveying roller, the rear conveying roller 4 is arranged on the first side of the conveying belt module (such as the rear side when the conveying belt module is transversely arranged), and sundries such as mulching films, seedling stems and the like falling and contacting the rear conveying roller 4 are conveyed out of the conveying belt module by the outward turnover movement of the rear conveying roller 4 relative to the conveying belt module, so that the impurity content of fruits and vegetables is effectively reduced, and the sorting efficiency is improved.
In the embodiment of the present invention, the transverse conveying device with the rear conveying roller is as shown in fig. 1, and comprises a transverse arranged conveying frame 1 and a conveying belt module, wherein the transverse arranged conveying frame 1 is provided with the rear conveying roller 4, and the rear conveying roller 4 is substantially attached to the rear side of the conveying belt module. Particularly, the conveyer belt module includes the setting and sets up the conveying roller of the mutual parallel arrangement of multiunit above carriage 1, sets up the second driving motor 7 at carriage 1 left end, connects the drive shaft 9 of second driving motor 7 and the horizontal conveyer belt 5 of coiling on whole conveying rollers. The driving shaft 9 is connected with the driving chain wheel 8 and drives the transverse conveying belt 5 to move, and the second driving motor 7 is used for driving the driving shaft 9 to rotate.
In order to ensure the continuity of the transverse conveying of the fruits and vegetables, the transverse conveying belt 5 is usually provided with a certain length allowance, that is, the lower layer of the transverse conveying belt 5 can sag to a certain extent, so that the conveying belt module further comprises a plurality of groups of supporting rollers 3 for supporting the transverse conveying belt 5 at the lower layer of the conveying frame 1, and the supporting rollers 3 are rotatably connected with the supporting frame below the conveying frame 1.
In order to avoid back conveying roller 4 and 5 frictions of taking place of horizontal conveyer belt, compromise the edulcoration efficiency of back conveying roller 4 simultaneously, the bottom of back conveying roller 4 is slightly less than the upper conveyer belt setting of horizontal conveyer belt 5, and back conveying roller 4 has the clearance of predetermineeing with the upper conveyer belt of horizontal conveyer belt 5 simultaneously, should predetermine the clearance and can be according to the size of a dimension adjustment of transported substance material.
Specifically, a connecting bracket 11 is arranged at the rear side of the conveying frame 1, the connecting bracket 11 is used for supporting the central shaft of the rear conveying roller 4 to rotate, a bearing matched with the central shaft of the rear conveying roller 4 is arranged above the connecting bracket 11, and a first driving motor 6 connected with the central shaft of the rear conveying roller 4 is further fixed at the rear side of the conveying frame 1. Referring to fig. 3, the connecting bracket 11 and the conveying frame 1 can be rotatably connected through a bolt, that is, the angle of the connecting bracket 11 relative to the conveying frame 1 can be adjusted, so that the gap between the rear conveying roller 4 and the transverse conveying belt 5 can be conveniently adjusted.
The first driving motor 6 and the second driving motor 7 are preferably connected with the same start-stop control switch, so that the conveying device with the rear conveying roller 4 is controlled to synchronously start the first driving motor 6 to drive the rear conveying roller 4 to rotate and remove impurities while conveying materials.
The material is thrown from the conveyor of last one-level and is fallen to the transverse conveying device who takes rear conveying roller of this application, before the tape face of material contact transverse conveying belt 5, at first blow through the fan, blow away the separation with partial debris such as plastic film in the fruit vegetables material and seedling stem, the fruit vegetables material that the part carried debris can contact with rear conveying roller 4 when throwing to transverse conveying belt 5, under the effect of the rotation of turning up of rear conveying roller 4, debris are attached or twine in rear conveying roller 4, and under the effect of gravity or through the lower tape face effect of transverse conveying belt 5's upper conveyer belt from rear conveying roller 4 surface separation, the realization is separated debris from the fruit vegetables material.
In order to optimize the above embodiment and improve the efficiency of separating the impurities, the transverse conveying device with the rear conveying roller provided by the utility model further comprises a scraper 12 for separating the impurities on the surface of the rear conveying roller 4, the scraper 12 is arranged below the rear side of the rear conveying roller 4, the scraper 12 is fixedly installed through a mounting bracket 10, the mounting bracket 10 can be directly fixed on the rear side of the conveying frame 1, and can also be connected to a connecting bracket 11, that is, the mounting bracket 10 is fixed on the conveying frame 1 through the connecting bracket 11. Further, the mounting bracket 10 is a turnover bracket which can be turned over, so that on one hand, the gap between the scraper 12 and the roller surface of the rear conveying roller 4 can be conveniently adjusted, and the roller surface is prevented from being damaged by the scraper 12; on the other hand conveniently when changing maintenance back conveying roller 4 with scraper 12 upset withdraw, avoid scraper 12 to make progress all the time, cause the maintainer injured. In the above embodiment, the two ends of the second side of the conveyor belt module, i.e. the front side shown in fig. 1, of the conveyor frame 1 are further provided with the mounting plates 2, and the mounting plates 2 are used for mounting and fixing the fan for blowing and removing impurities from the material.
The transverse conveying device with the rear conveying roller can meet the requirement of transverse conveying of fruit and vegetable materials, and meanwhile can automatically separate sundries such as seedling stems, mulching films, mineral wastes and the like contained in the fruit and vegetable materials, so that the impurity content of the materials and the sorting strength of workers are reduced, and the sorting efficiency is improved.
It is noted that, in this specification, relational terms such as first and second, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The transverse conveying device with the rear conveying roller provided by the utility model is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (9)
1. The transverse conveying device with the rear conveying rollers is characterized by comprising a conveying frame and a conveying belt module arranged on the conveying frame, wherein the conveying frame is positioned on a first side of the conveying belt module and is provided with the rear conveying rollers which are opposite to the conveying belt module and turn outwards.
2. The lateral transfer device with the rear transfer roller according to claim 1, wherein a mounting bracket is provided below the rear transfer roller, the mounting bracket is connected to the carriage and is provided with a scraper for scraping off the surface of the rear transfer roller from adhering foreign matters.
3. The cross conveyor with rear conveyor roller as in claim 2, wherein the mounting bracket is a reversible bracket.
4. The lateral transfer device with the rear transfer roller according to claim 2, wherein the transfer frame is provided with a connection bracket for supporting a central shaft of the rear transfer roller to rotate, and the mounting bracket is connected to the connection bracket.
5. The lateral transfer device with the rear transfer roller according to any one of claims 1 to 4, further comprising a first drive motor fixedly attached to the carriage and configured to drive the rear transfer roller to rotate.
6. The transverse conveying device with the rear conveying roller as claimed in claim 5, wherein the conveying belt module comprises a plurality of groups of conveying rollers which are fixed on the conveying frame in parallel, a transverse conveying belt wound around the conveying rollers and a driving shaft for driving the transverse conveying belt to move, and the driving shaft is connected with a second driving motor.
7. The lateral conveying device with the rear conveying roller according to claim 5, wherein a plurality of groups of support frames are arranged below the conveying frame, and any one of the support frames is provided with a supporting roller.
8. The lateral transfer device with rear transfer roller according to claim 6, wherein the first drive motor and the second drive motor are connected to the same start/stop control switch.
9. The transverse conveying device with the rear conveying roller according to any one of claims 1 to 4, wherein mounting plates for mounting a fan are arranged at two ends of the conveying frame, which are positioned at the second side of the conveying belt module.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021225452709 | 2021-10-21 | ||
| CN202122545270 | 2021-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216444343U true CN216444343U (en) | 2022-05-06 |
Family
ID=81375978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123216184.XU Active CN216444343U (en) | 2021-10-21 | 2021-12-20 | Transverse conveying device with rear conveying roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216444343U (en) |
-
2021
- 2021-12-20 CN CN202123216184.XU patent/CN216444343U/en active Active
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| GR01 | Patent grant | ||
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