CN112268746A - Sampling machine with automatically regulated sampling degree of depth - Google Patents
Sampling machine with automatically regulated sampling degree of depth Download PDFInfo
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- CN112268746A CN112268746A CN202011148229.1A CN202011148229A CN112268746A CN 112268746 A CN112268746 A CN 112268746A CN 202011148229 A CN202011148229 A CN 202011148229A CN 112268746 A CN112268746 A CN 112268746A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- Hydrology & Water Resources (AREA)
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Abstract
The invention discloses a sampler with an automatic sampling depth adjusting function, and relates to the field of grain samplers. This sample machine with automatically regulated sampling degree of depth, through the cooperation of sample machine and dull and stereotyped motor vehicle, effectually become the movable with the sample machine for its position can diversified removal, and convenient to use has increased the application scope of this sample machine with automatically regulated sampling degree of depth, has solved current adoption tower crane theory of operation, and the grain sample machine of the fixed automatically regulated sampling degree of depth that designs is inconvenient to use, the problem that the position can not remove in a flexible way.
Description
The technical field is as follows:
the invention relates to the field of grain sampling machines, in particular to a sampling machine capable of automatically adjusting sampling depth.
Background art:
with the rapid development of market economy, in recent years, the bulk transportation of grains is increased, and the grain sampling has many problems, such as heavy work, frequent repeated labor, excessive manpower, limited sampling objects and the like. The sampling is an important process for guaranteeing the fair transaction of grains and controlling the production of storage and processing, and has important significance for guaranteeing the quality of the grains. In recent years, along with the development of grain production in large scale, grain quality inspection work is increasingly emphasized. With the increasingly intense competition of enterprises, reducing the cost and improving the working efficiency are important means for enhancing the competitive power. At present, although the existing grain sampler capable of automatically adjusting the sampling depth can solve the problems of low efficiency, high labor intensity, insecurity and the like of manual sampling of raw grains, the designed fixed grain sampler capable of automatically adjusting the sampling depth is inconvenient to use and cannot flexibly move in position due to the adoption of the working principle of a tower crane.
The invention content is as follows:
to solve the problems of the background art, the invention provides a sample machine with automatic adjustment of the sampling depth.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a sampler with automatic sampling depth adjustment function comprises a sampler and a flat motor vehicle, wherein a first telescopic rod is fixedly installed at the bottom of the right end of the sampler, a supporting mechanism is arranged below the first telescopic rod, and the supporting mechanism comprises a supporting column, a first bolt, a connecting rod, a sliding sleeve, a second bolt, a sliding block, a limiting hole and an adjusting hole;
the below fixed mounting of first telescopic link has the support column, the top of support column is provided with the connecting rod, the connecting rod has four groups and evenly distributed in the top of support column, the top of connecting rod is rotated through the top of first bolt and support column and is connected, the bottom of connecting rod is rotated through the pivot and is connected with the slider, the sliding sleeve has been cup jointed to the outer wall of slider, terminal spacing hole has been seted up about the slider, terminal regulation hole has been seted up about the sliding sleeve lateral wall, be provided with second bolt through connection between slider and the sliding sleeve, the second bolt runs through and passes spacing hole and regulation hole.
Preferably, an auxiliary balance mechanism is arranged below the left side of the sample machine, and comprises a connecting piece, a bracket, a fixing plate, an anti-skid rubber pad, a second telescopic rod, a clamping groove and a pin;
a connecting piece is fixedly connected below the tail end of the left side of the sample machine, a bracket is rotatably connected below the connecting piece, a fixing plate is fixedly connected to the bottom of the bracket, and an anti-skid rubber pad is fixedly connected to the bottom of the fixing plate;
a second telescopic rod is fixedly mounted below the left side of the sampling machine, and a clamping groove is formed in the front end of the second telescopic rod.
Preferably, the inside of the left end and the right end of the fixing plate is connected with a pin in a penetrating manner, and the pin penetrates through the fixing plate and is inserted into the upper part of the flat plate on the left side of the flat plate motor vehicle together with the anti-skid rubber pad.
Preferably, the bottom of the supporting column is fixedly connected to the upper side of a flat plate on the right side of the flat motor vehicle through a bolt;
the bottom of the sliding sleeve is fixedly welded above the flat plate on the right side of the flat motor vehicle.
The working principle and the specific flow of the invention are as follows: when the sample machine with the automatic sampling depth adjusting function is used, the height of the sample machine is changed through the extension and retraction of the first telescopic rod, the sample machine is fixed and supported through the supporting mechanism, the bottom of the supporting column is fixedly connected to the upper portion of the right side of the flat motor vehicle through a bolt, four groups of connecting rods are rotatably connected to the top end of the supporting column through a first bolt, the bottom end of each connecting rod is rotatably connected with a sliding block through a rotating shaft, the outer wall of the sliding block is sleeved with a sliding sleeve, the bottom of the sliding sleeve is fixedly welded to the upper portion of a flat plate on the right side of the flat motor vehicle, and the sliding block and the sliding sleeve are connected into a whole through a second; during transportation, the height of the sampling machine is reduced to the minimum by using the first telescopic rod, the support is opened, the anti-skid rubber pad is in contact with the flat motor vehicle, the fixing plate and the anti-skid rubber pad are temporarily fixed on the flat motor vehicle by using the pin, and the flat motor vehicle is provided with a through hole for being matched with the pin, so that the positions of the fixing plate and the anti-skid rubber pad are limited; when the sampling machine needs to be used, the pin is taken out, the support is folded towards the right side, the second telescopic rod is stretched to be lengthened, and the support is folded and placed below the left side of the sampling machine.
Compared with the prior art, the invention has the beneficial effects that: this sample machine with automatically regulated sampling degree of depth, through the cooperation of sample machine and dull and stereotyped motor vehicle, effectually become the movable with the sample machine for its position can diversified removal, and convenient to use has increased the application scope of this sample machine with automatically regulated sampling degree of depth, has solved current adoption tower crane theory of operation, and the grain sample machine of the fixed automatically regulated sampling degree of depth that designs is inconvenient to use, the problem that the position can not remove in a flexible way.
The sample machine with the automatic sample depth adjusting function greatly increases the safety of the sample machine when the sample machine is used or transported on a flat motor vehicle through the matching of the first telescopic rod, the auxiliary balancing mechanism and the supporting mechanism, and utilizes four groups of connecting rods to support the supporting columns in an all-around manner, so that the sample machine has extremely high use safety; finally, through the cooperation of slider and sliding sleeve, make the connecting rod easily install and maintain the dismantlement in the future, increased the whole packaging efficiency of this sampler to a certain extent, in addition, because the setting of first telescopic link, make the high nimble transform of this sampler, the directness has improved the high bound of sampler, the application range of this sampler has been increased, and, just, because the high accessible first telescopic link of this sampler is adjusted, thereby also can make the high reduction with this sampler, make it also can be fit for using indoor, the problem that current sampler all is outdoor in use has been solved.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic view of the connection structure of a sample machine with automatic adjustment of the sampling depth;
FIG. 2 is a schematic front view of a sample machine with automatic adjustment of the sampling depth;
FIG. 3 is a schematic sectional view of the connecting rod, the sliding block, the sliding sleeve and the limiting hole;
FIG. 4 is a schematic front view of the connecting rod, the sliding sleeve and the adjusting hole;
FIG. 5 is a schematic diagram of a left side view of the support mechanism;
FIG. 6 is a schematic structural view of a second extendable rod;
wherein: 1. sampling machine; 2. a first telescopic rod; 3. a support mechanism; 301. a support pillar; 302. a first bolt; 303. a connecting rod; 304. a sliding sleeve; 305. a second bolt; 306. a slider; 307. a limiting hole; 308. an adjustment hole; 4. an auxiliary balancing mechanism; 401. a connecting member; 402. a support; 403. a fixing plate; 404. an anti-skid rubber pad; 405. a second telescopic rod; 406. a card slot; 407. a pin; 5. a flat panel motor vehicle.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1:
referring to fig. 1-4, a sampler with automatic sampling depth adjustment comprises a sampler 1 and a flat motor vehicle 5, wherein a first telescopic rod 2 is fixedly installed at the bottom of the right end of the sampler 1, a support mechanism 3 is arranged below the first telescopic rod 2, and the support mechanism 3 comprises a support column 301, a first bolt 302, a connecting rod 303, a sliding sleeve 304, a second bolt 305, a sliding block 306, a limit hole 307 and an adjustment hole 308; below fixed mounting of first telescopic link 2 has support column 301, the top of support column 301 is provided with connecting rod 303, connecting rod 303 has four groups and evenly distributed in the top of support column 301, the top of connecting rod 303 is rotated through first bolt 302 and is connected with the top of support column 301, the bottom of connecting rod 303 is rotated through the pivot and is connected with slider 306, slider 306's outer wall has cup jointed sliding sleeve 304, slider 306 has seted up spacing hole 307 at the end about, terminal regulation hole 308 has been seted up about sliding sleeve 304 lateral wall, be provided with second bolt 305 through connection between slider 306 and the sliding sleeve 304, second bolt 305 runs through and passes spacing hole 307 and regulation hole 308. The bottom of the supporting column 301 is fixedly connected to the upper part of a flat plate on the right side of the flat plate motor vehicle 5 through a bolt; the bottom of the sliding sleeve 304 is fixedly welded above the flat plate on the right side of the flat plate motor vehicle 5.
When the sample machine with the automatic sample depth adjusting function is used, the height of the sample machine 1 is changed through the extension and retraction of the first telescopic rod 2, the sample machine 1 is fixed and supported through the supporting mechanism 3, the bottom of the supporting column 301 is fixedly connected to the upper portion of the right side of the flat motor vehicle 5 through bolts, four groups of connecting rods 303 are rotatably connected to the top end of the supporting column 301 through the first bolts 302, the bottom end of each connecting rod 303 is rotatably connected with a sliding block 306 through a rotating shaft, the outer wall of each sliding block 306 is sleeved with a sliding sleeve 304, the bottom of each sliding sleeve 304 is fixedly welded to the upper portion of a flat plate on the right side of the flat motor vehicle 5, the sliding blocks 306 and the sliding sleeves 304 are connected into a whole through limiting holes 307 and adjusting holes 308 through the second bolts 305, the sliding blocks 306 and the sliding sleeves 304 are arranged to fix the bottom ends of the connecting rods 303 more conveniently, the bottom end of the connecting rod 303 is prevented from being directly fixedly welded with the flat motor vehicle 5, so that the connecting rod 303 is difficult to maintain and disassemble in the future.
Example 2:
referring to fig. 1, 2, 5 and 6, in the sample machine with automatic sample depth adjustment, an auxiliary balance mechanism 4 is arranged below the left side of the sample machine 1, and the auxiliary balance mechanism 4 comprises a connecting piece 401, a bracket 402, a fixing plate 403, an anti-skid rubber pad 404, a second telescopic rod 405, a clamping groove 406 and a pin 407; a connecting piece 401 is fixedly connected to the lower portion of the left end of the sample machine 1, a support 402 is rotatably connected to the lower portion of the connecting piece 401, a fixing plate 403 is fixedly connected to the bottom of the support 402, and an anti-skid rubber pad 404 is fixedly connected to the bottom of the fixing plate 403; a second telescopic rod 405 is fixedly installed below the left side of the sampling machine 1, and a clamping groove 406 is formed in the front end of the second telescopic rod 405. A pin 407 is connected to the inside of the left and right ends of the fixing plate 403 in a penetrating manner, and the pin 407 penetrates through the fixing plate 403 and is inserted into the upper inside of the left panel of the flat motor vehicle 5 together with the anti-skid rubber pad 404.
The sampling machine with the automatic sampling depth adjustment function is characterized in that during transportation, the height of the sampling machine 1 is reduced to the minimum by using the first telescopic rod 2, the bracket 402 is opened, the anti-skid rubber pad 404 is in contact with the flat motor car 5, the fixing plate 403 and the anti-skid rubber pad 404 are temporarily fixed on the flat motor car 5 by using the pin 407, and the flat motor car 5 is provided with a through hole for matching with the pin 407, so that the positions of the fixing plate 403 and the anti-skid rubber pad 404 are limited; when the sample machine 1 needs to be used, the pin 407 is removed, the bracket 402 is folded to the right side, the second telescopic rod 405 is stretched to be extended, the bracket 402 is folded and placed below the left side of the sample machine 1, and in order to further limit the bracket 402, a clamping groove 406 is formed at the top end of the second telescopic rod 405 to limit the bracket 402 to a certain extent.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A sampler with automatically regulated sampling depth, includes sampler (1) and trigger motor car (5), its characterized in that: the bottom of the right end of the sample machine (1) is fixedly provided with a first telescopic rod (2), a supporting mechanism (3) is arranged below the first telescopic rod (2), and the supporting mechanism (3) comprises a supporting column (301), a first bolt (302), a connecting rod (303), a sliding sleeve (304), a second bolt (305), a sliding block (306), a limiting hole (307) and an adjusting hole (308);
a supporting column (301) is fixedly arranged below the first telescopic rod (2), a connecting rod (303) is arranged at the top end of the supporting column (301), the connecting rods (303) are provided with four groups and are uniformly distributed at the top ends of the supporting columns (301), the top end of the connecting rod (303) is rotatably connected with the top end of the supporting column (301) through a first bolt (302), the bottom end of the connecting rod (303) is rotatably connected with a sliding block (306) through a rotating shaft, the outer wall of the sliding block (306) is sleeved with a sliding sleeve (304), the left and right tail ends of the sliding block (306) are provided with limiting holes (307), the left end and the right end of the side wall of the sliding sleeve (304) are provided with adjusting holes (308), a second bolt (305) is arranged between the sliding block (306) and the sliding sleeve (304) for through connection, the second bolt (305) penetrates through the limiting hole (307) and the adjusting hole (308).
2. A sampler with automatic adjustment of the sampling depth as claimed in claim 1, wherein: an auxiliary balance mechanism (4) is arranged below the left side of the sample machine (1), and the auxiliary balance mechanism (4) comprises a connecting piece (401), a bracket (402), a fixing plate (403), an anti-skidding rubber pad (404), a second telescopic rod (405), a clamping groove (406) and a pin (407);
a connecting piece (401) is fixedly connected to the lower portion of the tail end of the left side of the sample machine (1), a support (402) is rotatably connected to the lower portion of the connecting piece (401), a fixing plate (403) is fixedly connected to the bottom of the support (402), and an anti-skid rubber pad (404) is fixedly connected to the bottom of the fixing plate (403);
a second telescopic rod (405) is fixedly mounted below the left side of the sampling machine (1), and a clamping groove (406) is formed in the front end of the second telescopic rod (405).
3. A sampler with automatic adjustment of the sampling depth according to claim 2, characterized in that: the inner parts of the left end and the right end of the fixing plate (403) are connected with pins (407) in a penetrating mode, and the pins (407) penetrate through the fixing plate (403) and are inserted into the inner parts above the flat plate on the left side of the flat motor vehicle (5) in a penetrating mode with the anti-skid rubber pads (404).
4. A sampler with automatic adjustment of the sampling depth as claimed in claim 1, wherein: the bottom of the supporting column (301) is fixedly connected to the upper side of a flat plate on the right side of the flat plate motor vehicle (5) through a bolt;
the bottom of the sliding sleeve (304) is fixedly welded above a flat plate on the right side of the flat plate motor vehicle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011148229.1A CN112268746A (en) | 2020-10-23 | 2020-10-23 | Sampling machine with automatically regulated sampling degree of depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011148229.1A CN112268746A (en) | 2020-10-23 | 2020-10-23 | Sampling machine with automatically regulated sampling degree of depth |
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| Publication Number | Publication Date |
|---|---|
| CN112268746A true CN112268746A (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011148229.1A Pending CN112268746A (en) | 2020-10-23 | 2020-10-23 | Sampling machine with automatically regulated sampling degree of depth |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2582630A1 (en) * | 1985-05-28 | 1986-12-05 | Pouyaud Andre | Pneumatic device for taking samples of granular or pulverulent materials |
| CN102507251A (en) * | 2011-11-17 | 2012-06-20 | 吉林三豪自动化机械有限责任公司 | Automatic single-arm rotary double-sampler grain sampling machine |
| CN105890922A (en) * | 2016-06-21 | 2016-08-24 | 王同国 | Movable automatic grain sampling vehicle |
| CN206960152U (en) * | 2016-12-14 | 2018-02-02 | 苏醒 | A kind of automatic grain sampler |
| CN209231019U (en) * | 2018-12-13 | 2019-08-09 | 安徽侬多丰农业科技有限公司 | A kind of rice paddy seed production sampling sharp-pointed tube convenient for feeding |
| CN110261172A (en) * | 2019-07-16 | 2019-09-20 | 安徽省正宇粮食机械有限公司 | A kind of grain sampling fixed sample skewering machine and its operating method |
| CN111537261A (en) * | 2020-04-01 | 2020-08-14 | 安徽金联地矿科技有限公司 | Sampling equipment for soil sampling |
| CN211697009U (en) * | 2019-12-03 | 2020-10-16 | 福建小薇金匙科技孵化有限公司 | Soil sampler for environmental protection detection |
-
2020
- 2020-10-23 CN CN202011148229.1A patent/CN112268746A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2582630A1 (en) * | 1985-05-28 | 1986-12-05 | Pouyaud Andre | Pneumatic device for taking samples of granular or pulverulent materials |
| CN102507251A (en) * | 2011-11-17 | 2012-06-20 | 吉林三豪自动化机械有限责任公司 | Automatic single-arm rotary double-sampler grain sampling machine |
| CN105890922A (en) * | 2016-06-21 | 2016-08-24 | 王同国 | Movable automatic grain sampling vehicle |
| CN206960152U (en) * | 2016-12-14 | 2018-02-02 | 苏醒 | A kind of automatic grain sampler |
| CN209231019U (en) * | 2018-12-13 | 2019-08-09 | 安徽侬多丰农业科技有限公司 | A kind of rice paddy seed production sampling sharp-pointed tube convenient for feeding |
| CN110261172A (en) * | 2019-07-16 | 2019-09-20 | 安徽省正宇粮食机械有限公司 | A kind of grain sampling fixed sample skewering machine and its operating method |
| CN211697009U (en) * | 2019-12-03 | 2020-10-16 | 福建小薇金匙科技孵化有限公司 | Soil sampler for environmental protection detection |
| CN111537261A (en) * | 2020-04-01 | 2020-08-14 | 安徽金联地矿科技有限公司 | Sampling equipment for soil sampling |
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Application publication date: 20210126 |
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