CN219956992U - Marine grain sampler - Google Patents
Marine grain sampler Download PDFInfo
- Publication number
- CN219956992U CN219956992U CN202320812319.9U CN202320812319U CN219956992U CN 219956992 U CN219956992 U CN 219956992U CN 202320812319 U CN202320812319 U CN 202320812319U CN 219956992 U CN219956992 U CN 219956992U
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- Prior art keywords
- grain
- sampler
- filter
- base frame
- marine
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- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 238000005070 sampling Methods 0.000 claims abstract description 17
- 238000012423 maintenance Methods 0.000 abstract description 21
- 239000000428 dust Substances 0.000 abstract description 9
- 230000010354 integration Effects 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a grain sampler for a ship, which belongs to the field of grain sampling detection and is used for solving the technical problems of more equipment integrated by a sampler main body and large maintenance workload in the prior art, and comprises a base frame, wherein the base frame is integrated with a sampling mechanism, a negative pressure grain suction mechanism connected with a sampler of the sampling mechanism and a grain discharging mechanism for storing grain samples; wherein, the negative pressure grain suction mechanism comprises a vacuum pump and a filtering device; the vacuum pump is connected with the filtering device through a pipeline; a filter is arranged in the filter device; the filter device is internally provided with the filter, so that an ash collecting hopper is omitted, dust can flow out along with a sample, the integration level of equipment is high, the structure is compact, the number of parts is effectively reduced, and control points and maintenance contents are reduced.
Description
Technical Field
The utility model relates to the technical field of grain sampling detection, in particular to a grain sampler for a ship.
Background
Grain quality inspection is a key link in grain purchasing work, in the inspection process, grain samples are main basis for determining the quality of a batch of grains, and only representative samples can truly reflect the quality of the batch of grains;
the utility model discloses in prior art, application number is CN202010233838.0, application day is 2020, 03 month and 30 day, publication number is CN111307531A 'grain inspection sampler for harbour and dock', its sampler main part includes sample mechanism, negative pressure grain suction mechanism, lower grain mechanism, the grain discharging door of installing in lower grain mechanism bottom, negative pressure grain suction mechanism includes dress air compressor machine, vacuum pump, dust remover, ash collecting bucket, wherein, the air compressor machine is with the valve pipeline intercommunication that the entry of grain discharging door and ash collecting bucket was installed, and provide the drive force of opening or closing grain discharging door and valve;
although the sampler can automatically and randomly sample, is convenient to use, not only can improve the sample representativeness, but also can truly reflect the quality of grains, the sampler finds that the sampler main body frame is integrated with more equipment when in use, so that the subsequent maintenance workload is large and the maintenance cost is relatively high;
therefore, based on the above-mentioned problems, how to solve the problems of the prior art that the sampler main body has a lot of integrated devices and large maintenance workload becomes an important technical problem to be solved by the skilled person.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a grain sampler for a ship.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model discloses a grain sampler for a ship, which comprises the following steps:
the base frame is integrated with a sampling mechanism, a negative pressure grain suction mechanism connected with a sampling of the sampling mechanism and a grain discharging mechanism for storing grain samples;
wherein, the negative pressure grain suction mechanism comprises a vacuum pump and a filtering device;
the vacuum pump is connected with the filtering device through a pipeline;
a filter is arranged in the filter device;
and a valve is arranged on the pipeline.
Further, the grain discharging mechanism is provided with a grain collecting hopper;
the grain collecting hopper is communicated with the grain outlet end of the filtering device, a grain outlet is formed in the bottom end of the grain collecting hopper, and an electromagnetic grain discharging door is arranged at the grain outlet.
Further, the filter device is a saxophone with the filter built therein.
Further, the valve is an electric four-way valve.
Further, the pipeline is a rigid pipeline.
Further, the base frame is in a frame body structure;
the base frame sequentially comprises a top layer, a middle layer and a bottom layer from top to bottom;
the top layer is fixedly connected with the vacuum pump;
the middle layer is fixedly connected with the filtering device;
the bottom layer is fixedly connected with the grain collecting hopper;
the air inlet and the air outlet of the vacuum pump are connected with the valve, and the valve is connected with the filtering device through the pipeline.
Further, the marine grain sampler further comprises a control cabinet, and the bottom layer is positioned on one side of the grain collecting hopper and fixedly connected with the control cabinet.
In the technical scheme, the grain sampler for the ship has the beneficial effects that:
the grain sampler for the ship, which is designed by the utility model, not only can automatically and randomly sample, is convenient to use and can improve the representativeness of the sample and truly reflect the quality of grains, but also has the following beneficial effects compared with the prior art;
firstly, a filter is arranged in a filter device, that is to say, the filtering function is integrated into the interior of a saxophone, and meanwhile, an ash collecting bucket outside a mechanism is removed, the number of components in a base frame is reduced, the integration level of equipment is improved, dust can flow out along with a sample, the procedure of manually cleaning the dust at regular intervals is removed, and the whole structure and maintenance work steps of the sampler are optimized;
secondly, an electromagnetic grain discharging door is arranged on a grain collecting hopper of the grain discharging mechanism, so that an air compressor is removed from the sampler, pneumatic control of the pneumatic grain discharging door by the air compressor is avoided, further reduction of the number of components of the sampler, reduction of control points, reduction of maintenance contents, such as maintenance items of equipment maintenance, regular drainage and the like, and meanwhile, the integral structure of the sampler is further optimized;
in addition, the base frames are distributed in a layered manner, along with the reduction of parts in the base frames, the equipment is reasonably arranged, the overall structure compactness of the sampler is improved, and meanwhile, along with the optimization of maintenance steps, the large maintenance workload and the cost are greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and that other drawings may be obtained according to these drawings by those skilled in the art.
FIG. 1 is a front view of a marine grain sampler of the present disclosure;
fig. 2 is a partial enlarged view of the grain sampler for a ship according to the present disclosure.
Reference numerals illustrate:
1. a base frame; 2. a skewer: 3. a vacuum pump; 4. a filtering device; 5. a filter; 6. a valve; 7. a grain collecting hopper; 8. an electromagnetic grain discharging door; 9. a pipeline; 10. and a control cabinet.
Detailed Description
In order to make the technical solution better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
See fig. 1;
the utility model relates to a grain sampler for a ship, which comprises a base frame 1, wherein a sampling mechanism, a grain pressing mechanism and a grain discharging mechanism are carried on the base frame 1, a plurality of sampling members 2 of the sampling mechanism can synchronously extend into a grain pile during working, each sampling member 2 extracts a grain sample in a pneumatic conveying mode through the negative pressure grain pressing mechanism and then conveys the grain sample into the grain discharging mechanism, dust and impurities in the grain sample can be sucked out and truly reflect the quality of the grain at the same time of extracting the grain sample, the representativeness of the sample is improved, and the working principles of sampling by the sampling mechanism and grain pressing mechanism for sucking the grain sample are the prior art and are not repeated;
see fig. 2;
the negative pressure grain suction mechanism of the sampler designed by the utility model comprises a vacuum pump 3 and a filtering device 4;
the vacuum pump 3 is connected with the filter device 4 through a pipeline 9, the filter 5 is arranged in the filter device 4, a valve 6 is arranged on the pipeline 9, the negative pressure grain suction mechanism is characterized in that the filter 5 is arranged in the filter device 4, preferably, the filter device 4 is a salon with the filter 5 arranged in the filter device, the filter 5 is an air filter element 2036 in the prior art, the valve 6 is additionally arranged on the pipeline 9, which is connected with the filter device 4, of the vacuum pump 3, the valve 6 is an electric four-way valve, and the back blowing cleaning function of the cavity in the filter device 4 and the filter 5 can be realized through adjusting the valve 6, so that the self-cleaning purpose is realized;
the sampler integrates the filtering function into the inside of the saxophone through upgrading the filtering device 4, namely upgrading the saxophone component, so that dust can flow out together with a sample, and meanwhile, an ash collecting bucket outside a mechanism is removed, the number of components in the base frame 1 is reduced, the integration level of lifting equipment is improved, the working procedure of manually cleaning the dust at regular intervals is removed, and the whole structure and maintenance work steps of the sampler are optimized;
see fig. 2;
preferably, the grain discharging mechanism is provided with a grain collecting hopper 7;
the grain collecting hopper 7 is communicated with the grain outlet end of the filtering device 4, a grain outlet is formed at the bottom end of the grain collecting hopper 7, and an electromagnetic grain discharging door 8 is arranged at the grain outlet. That is to say, the grain collecting hopper 7 is provided with the electromagnetic grain discharging door 8, so that the air compressor is removed from the sampler, and the pneumatic control of the pneumatic grain discharging door by the air compressor is avoided, thereby further reducing the number of components of the sampler, reducing control points, reducing maintenance contents, such as maintenance items of equipment maintenance, regular drainage and the like, and simultaneously further optimizing the integral structure of the sampler, so that the integral structure of the sampler is compact and the layout is reasonable;
see fig. 2;
preferably, the conduit 9 is a rigid conduit.
Specifically, each skewer 2 is connected with a sallong through a flexible hose, each vacuum pump 3 is connected with a single-skewer sallong through a rigid pipeline 9, and each pipeline 9 is provided with an electric four-way valve;
see fig. 2;
preferably, the base frame 1 is a cuboid frame structure, the four corners of the base frame are provided with sampling mechanisms, and a negative pressure grain suction mechanism and a grain discharging mechanism are integrated in the base frame 1;
the base frame 1 is in layered distribution, the base frame 1 sequentially comprises a top layer, a middle layer and a bottom layer from top to bottom, the top layer is fixedly connected with a vacuum pump 3, the middle layer is fixedly connected with a filtering device 4, the bottom layer is fixedly connected with a grain collecting hopper 7, and one side of the bottom layer, which is positioned on the grain collecting hopper 7, is fixedly connected with a control cabinet 10;
wherein, vacuum pump 3 air intake and air exit all are connected with valve 6, and this valve 6 is electronic cross valve, and electronic cross valve passes through pipeline 9 and is connected with the saxophone.
The beneficial effects are that:
the grain sampler for the ship, which is designed by the utility model, not only can automatically and randomly sample, is convenient to use and can improve the representativeness of the sample and truly reflect the quality of grains, but also has the following beneficial effects compared with the prior art;
firstly, a filter is arranged in a filter device, that is to say, the filtering function is integrated into the interior of a saxophone, and meanwhile, an ash collecting bucket outside a mechanism is removed, the number of components in a base frame is reduced, the integration level of equipment is improved, dust can flow out along with a sample, the procedure of manually cleaning the dust at regular intervals is removed, and the whole structure and maintenance work steps of the sampler are optimized;
secondly, an electromagnetic grain discharging door is arranged on a grain collecting hopper of the grain discharging mechanism, so that an air compressor is removed from the sampler, pneumatic control of the pneumatic grain discharging door by the air compressor is avoided, further reduction of the number of components of the sampler, reduction of control points, reduction of maintenance contents, such as maintenance items of equipment maintenance, regular drainage and the like, and meanwhile, the integral structure of the sampler is further optimized;
in addition, the base frames are distributed in a layered manner, along with the reduction of parts in the base frames, the equipment is reasonably arranged, the overall structure compactness of the sampler is improved, and meanwhile, along with the optimization of maintenance steps, the large maintenance workload and the cost are greatly reduced.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (7)
1. A grain sampler for a ship comprising:
the base frame (1) is integrated with a sampling mechanism, a negative pressure grain suction mechanism connected with a sampling body (2) of the sampling mechanism and a grain discharging mechanism for storing grain samples, and is characterized in that the base frame is provided with a negative pressure grain suction mechanism;
the negative pressure grain suction mechanism comprises a vacuum pump (3) and a filtering device (4);
the vacuum pump (3) is connected with the filtering device (4) through a pipeline (9);
a filter (5) is arranged inside the filter device (4);
and a valve (6) is arranged on the pipeline (9).
2. The marine grain sampler of claim 1, wherein;
the grain discharging mechanism is provided with a grain collecting hopper (7);
the grain collecting hopper (7) is communicated with the grain outlet end of the filtering device (4), a grain outlet is formed in the bottom end of the grain collecting hopper (7), and an electromagnetic grain discharging door (8) is arranged at the grain outlet.
3. The marine grain sampler of claim 1, wherein;
the filter device (4) is a saxophone with the filter (5) inside.
4. The marine grain sampler of claim 1, wherein;
the valve (6) is an electric four-way valve.
5. The marine grain sampler of claim 1, wherein;
the pipeline (9) is a rigid pipeline.
6. The marine grain sampler of claim 2, wherein;
the base frame (1) is in a frame body structure;
the base frame (1) comprises a top layer, a middle layer and a bottom layer from top to bottom in sequence;
the top layer is fixedly connected with the vacuum pump (3);
the middle layer is fixedly connected with the filtering device (4);
the bottom layer is fixedly connected with the grain collecting hopper (7);
the air inlet and the air outlet of the vacuum pump (3) are connected with the valve (6), and the valve (6) is connected with the filtering device (4) through the pipeline (9).
7. The marine grain sampler of claim 6, wherein;
the grain sampler for the ship further comprises a control cabinet (10), and the bottom layer is positioned on one side of the grain collecting hopper (7) and fixedly connected with the control cabinet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320812319.9U CN219956992U (en) | 2023-04-13 | 2023-04-13 | Marine grain sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320812319.9U CN219956992U (en) | 2023-04-13 | 2023-04-13 | Marine grain sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219956992U true CN219956992U (en) | 2023-11-03 |
Family
ID=88544761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320812319.9U Active CN219956992U (en) | 2023-04-13 | 2023-04-13 | Marine grain sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219956992U (en) |
-
2023
- 2023-04-13 CN CN202320812319.9U patent/CN219956992U/en active Active
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