CN215374639U - Total mixed ration sampler - Google Patents
Total mixed ration sampler Download PDFInfo
- Publication number
- CN215374639U CN215374639U CN202121835384.0U CN202121835384U CN215374639U CN 215374639 U CN215374639 U CN 215374639U CN 202121835384 U CN202121835384 U CN 202121835384U CN 215374639 U CN215374639 U CN 215374639U
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- held block
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- 238000005070 sampling Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000012216 screening Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 239000012141 concentrate Substances 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 12
- 230000009471 action Effects 0.000 description 3
- 241000283690 Bos taurus Species 0.000 description 2
- 235000013365 dairy product Nutrition 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000037208 balanced nutrition Effects 0.000 description 1
- 235000019046 balanced nutrition Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
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Abstract
The utility model belongs to the field of daily ration sampling, in particular to a total-mixing daily ration sampler which aims at the existing TMR sample collection mode and completely depends on a hand-holding method, the problem that concentrate is easy to scatter in the process of grabbing and sampling, so that errors occur in TMR state screening data, and the analysis and judgment of the pasture on the TMR stability are influenced is solved, which comprises a hand-held block, the hand-held block is arranged in a hollow way, a pressing column is arranged on the inner wall of the top of the hand-held block in a sliding way, the left side and the right side of the pressing column are both movably provided with an upper crank, the inner wall of the bottom of the hand-held block is provided with a sliding plate in a sliding way, compared with the conventional full-mixed ration sampling mode, the sampling mode of the original hand grasping is abandoned, the situation that concentrated materials are scattered cannot occur, and the reliability of the state screening data of the full-mixed ration is guaranteed.
Description
Technical Field
The utility model relates to the technical field of daily ration sampling, in particular to a full-mixing daily ration sampler.
Background
Total Mixed Ration (TMR) is a feeding technology which can fully mix coarse fodder, fine fodder, mineral substances, vitamins and other additives and provide enough nutrition to meet the requirements of dairy cows, the purpose of the technology is to prevent the dairy cows from eating pickles, and each mouth can eat daily ration with balanced nutrition, so that the stability of TMR is ensured to be crucial to the production management of pastures, the TMR variation coefficient measurement by using a Binzhou sieve is an effective way for evaluating the TMR stability of the current pasture, and the TMR Binzhou sieve measurement needs a feeder to collect about 500 g of fresh TMR samples.
At present, TMR sample collection modes all depend on a hand-held method, concentrate is easy to scatter in the process of hand-held sampling, errors occur in TMR state screening data, and analytical judgment of pastures on TMR stability is influenced, so that a total-mixed daily ration sampler is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that concentrate is easy to scatter during the process of grabbing and sampling, so that errors occur in TMR state screening data, and the analytical judgment of a pasture on TMR stability is influenced in order to solve the problem that TMR sample collection methods in the prior art all depend on a grabbing method.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a full-mixed ration sampler comprises a handheld block, wherein the handheld block is arranged in a hollow mode, a pressing column is slidably mounted on the inner wall of the top of the handheld block, upper cranks are movably mounted on the left side and the right side of the pressing column respectively, two sliding plates are slidably mounted on the inner wall of the bottom of the handheld block, the number of the sliding plates is two, the two sliding plates are respectively located on the left side and the right side of the pressing column and are in transmission connection with the two upper cranks respectively, mounting shafts are rotatably mounted on the inner wall of the left side and the inner wall of the right side of the handheld block respectively and are in sliding connection with the two sliding plates respectively, sleeve members are fixedly sleeved on the outer sides of the two mounting shafts respectively, mounting columns are fixedly mounted at the tops of the two sleeve members, the tops of the two mounting columns penetrate through the inside of the top of the handheld block and extend to the upper side of the handheld block respectively, and arc sampling hoppers are fixedly mounted on one side, close to the two mounting columns, respectively, one side of the two arc-shaped sampling hoppers close to each other can be separated from and tightly attached to each other.
Preferably, for the convenience of driving two middle rotating plates to perform synchronous arc motion, two rotating shafts symmetrically arranged are installed on the inner wall of the rear side of the handheld block, the middle rotating plates are installed on the outer sides of the two rotating shafts, the front sides of the two middle rotating plates are respectively connected with two upper cranks in a movable mode, the front sides of the two middle rotating plates are respectively rotatably provided with a lower crank, two lower cranks are respectively connected with two sliding plates in a movable mode, one ends of the two lower cranks, which are far away from each other, are respectively close to one side of the two sliding plates, and a reset assembly is arranged below the pressing column.
Preferably, in order to simplify the operation steps and provide operability, the reset assembly comprises a reset spring and a bottom plate, the bottom of the bottom plate and the inner wall of the bottom of the handheld block are fixedly installed, the top of the bottom plate and the bottom of the reset spring are fixedly installed, a backing plate is fixedly installed at the top of the reset spring, and the top of the backing plate and the bottom of the pressing column are fixedly installed.
Preferably, in order to improve driven stability, the equal fixed mounting in top of two slides has the drive rack, and the outside of two installation axles is all fixed the cover and is equipped with driven gear, and two driven gears mesh with two drive racks respectively mutually.
Preferably, in order to make two erection columns have the space of arc motion, the top card of handheld piece with have the bar through-hole, and the bar through-hole is provided with two, two bar through-holes are run through respectively and all extend to the top of handheld piece in the top of two erection columns.
Preferably, for the convenience of unloading, equal fixed mounting has the diaphragm on the left side inner wall of handheld piece and the right side inner wall, and two diaphragms rotate with two installation axles respectively and are connected, and the equal fixed mounting in inside of two arc sample hoppers has smooth inclined plane, and two smooth inclined planes are the splayed setting, the bottom on smooth inclined plane and the bottom inner wall of arc sample hopper are located same vertical line.
The utility model has the beneficial effects that: FIG. 2 is a schematic diagram of an arc sampling bucket in a normal state, wherein two arc sampling buckets are tightly attached together under the action of a return spring, when the arc sampling bucket is used, a worker holds a hand-held block, a forefinger acts on a pressing column to move downwards, the return spring is stressed to deform, the upper ends of two middle rotating plates can act on arc motions which are far away from each other around two rotating shafts through two upper cranks, then the two sliding plates and two driving racks can be driven to transversely move towards one side close to each other through two lower cranks, the transverse motion of the driving racks can be converted into the arc motions of two mounting shafts through the meshing relationship of the driving racks and driven gears, the two mounting shafts and the two arc sampling buckets can carry out the arc motions towards one side far away from each other, the fully-mixed ration is sampled, after the pressing column is released, the two arc sampling buckets are tightly attached together under the action of the return spring, compared with a conventional full-mixed daily grain sampling mode, the original hand-held sampling mode is abandoned, the situation that concentrated materials are scattered is avoided, and the reliability of the Bizhou screening data of the full-mixed daily grain is ensured;
in order to solve the problem that the concentrated material can be poured out only by repeatedly operating the arc-shaped sampling hopper, the concentrated material in the arc-shaped sampling hopper can be automatically poured out of the arc-shaped sampling hopper along the smooth inclined surface after the pressing column is pressed down through the smooth inclined surface arranged in the arc-shaped sampling hopper, so that the operation steps are simplified;
in order to solve the problem that conventional full mixed ration sample is wasted time and energy, through the reset spring that sets up in the bottom of pressing the post, two arc sample fill after the sample is accomplished can automatic closely laminate, do not need the power of having an effect that the hand lasts, labour saving and time saving.
Drawings
Fig. 1 is a perspective view of a part of a total mixed ration sampler according to the present invention;
fig. 2 is a schematic structural view of a total mixed ration sampler according to the present invention;
FIG. 3 is a perspective view of the structure of the middle rotating plate of the total mixed ration sampler according to the present invention;
fig. 4 is an enlarged schematic view of a part a of the structure of the total-mixed ration sampler in fig. 2 according to the present invention.
In the figure: the device comprises a handheld block 1, a bottom plate 2, a return spring 3, a pressing column 4, an upper crank 5, a middle rotating plate 6, a lower crank 7, a sliding plate 8, a driving rack 9, a mounting shaft 10, a driven gear 11, a suite 12, a mounting column 13, an arc sampling hopper 14, a smooth inclined plane 15, a strip-shaped through hole 16, a rotating shaft 17 and a transverse plate 18.
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.
Example one
Referring to fig. 1-4, a total-mixed ration sampler comprises a hand-held block 1, wherein the hand-held block 1 is hollow, a pressing column 4 is slidably mounted on the inner wall of the top of the hand-held block 1, an upper crank 5 is movably mounted on each of the left side and the right side of the pressing column 4, two sliding plates 8 are slidably mounted on the inner wall of the bottom of the hand-held block 1, the number of the sliding plates 8 is two, the two sliding plates 8 are respectively positioned on the left side and the right side of the pressing column 4, the two sliding plates 8 are respectively in transmission connection with the two upper cranks 5, mounting shafts 10 are rotatably mounted on the inner walls of the left side and the right side of the hand-held block 1, the two mounting shafts 10 are respectively in sliding connection with the two sliding plates 8, a sleeve 12 is fixedly sleeved on the outer sides of the two mounting shafts 10, mounting columns 13 are fixedly mounted on the tops of the two sleeve 12, the tops of the two mounting columns 13 penetrate through the inside of the top of the hand-held block 1 and extend to the top of the hand-held block 1, and the arc sampling hoppers 14 are fixedly arranged on the mutually close sides of the two mounting columns 13, and the mutually close sides of the two arc sampling hoppers 14 can be separated from and tightly attached to each other.
Example two
The following further improvements are made on the basis of the first embodiment:
in the utility model, in order to drive the two middle rotating plates 6 to perform synchronous arc motion, two rotating shafts 17 which are symmetrically arranged are arranged on the inner wall of the rear side of the handheld block 1, the middle rotating plates 6 are fixedly arranged on the outer sides of the two rotating shafts 17, the front sides of the two middle rotating plates 6 are respectively movably connected with the ends, far away from each other, of the two upper cranks 5, the front sides of the two middle rotating plates 6 are respectively rotatably provided with the lower cranks 7, the ends, far away from each other, of the two lower cranks 7 are respectively movably connected with the sides, close to each other, of the two sliding plates 8, and a reset assembly is arranged below the pressing column 4.
In the utility model, in order to simplify the operation steps and provide operability, the reset assembly comprises a reset spring 3 and a bottom plate 2, the bottom of the bottom plate 2 and the inner wall of the bottom of the handheld block 1 are fixedly installed, the top of the bottom plate 2 and the bottom of the reset spring 3 are fixedly installed, the top of the reset spring 3 is fixedly installed with a backing plate, and the top of the backing plate and the bottom of the pressing column 4 are fixedly installed.
In the utility model, in order to improve the transmission stability, the top parts of the two sliding plates 8 are fixedly provided with driving racks 9, the outer sides of the two mounting shafts 10 are fixedly sleeved with driven gears 11, and the two driven gears 11 are respectively meshed with the two driving racks 9.
In the utility model, in order to enable the two mounting columns 13 to have arc motion space, the top of the handheld block 1 is provided with two strip-shaped through holes 16, and the tops of the two mounting columns 13 respectively penetrate through the two strip-shaped through holes 16 and extend to the upper part of the handheld block 1.
In the utility model, in order to facilitate blanking, transverse plates 18 are fixedly arranged on the left inner wall and the right inner wall of the handheld block 1, the two transverse plates 18 are respectively and rotatably connected with the two mounting shafts 10, smooth inclined surfaces 15 are fixedly arranged inside the two arc-shaped sampling hoppers 14, the two smooth inclined surfaces 15 are arranged in a splayed manner, and the bottoms of the smooth inclined surfaces 15 and the inner walls of the bottoms of the arc-shaped sampling hoppers 14 are positioned on the same vertical line.
In the utility model, when in use, a worker holds the hand-held block 1, the pressing column 4 is acted by a forefinger to move downwards, the reset spring 3 is stressed to deform, the upper ends of the two middle rotating plates 6 can act on arc motion which is far away from each other around the two rotating shafts 17 through the two upper cranks 5, the two sliding plates 8 and the two driving racks 9 can be driven to transversely move towards one sides which are close to each other through the two lower cranks 7, the transverse motion of the driving racks 9 can be converted into the arc motion of the two mounting shafts 10 through the meshing relation of the driving racks 9 and the driven gears 11, the two mounting shafts 10 and the two arc sampling hoppers 14 can carry out arc motion towards one sides which are far away from each other, the fully-mixed ration is sampled, after the pressing column 4 is loosened, the two arc sampling hoppers 14 can be tightly attached together under the action of the reset spring 3, compared with a conventional full-mixed daily grain sampling mode, the sampling mode of hand holding originally is abandoned, the situation that concentrated materials are scattered is avoided, and the reliability of the Bizhou screening data of the full-mixed daily grain is ensured.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a mix daily ration sampler entirely, includes handheld piece (1), handheld piece (1) is the cavity setting, its characterized in that, slidable mounting has pressing post (4) on the top inner wall of handheld piece (1), and presses the equal movable mounting in left side and the right side of pressing post (4) to have crank (5), slidable mounting has slide (8) on the bottom inner wall of handheld piece (1), and the quantity of slide (8) is provided with two, and two slide (8) are located the left side and the right side of pressing post (4) respectively, and two slide (8) are connected with two crank (5) transmission respectively, all rotate on the left side inner wall of handheld piece (1) and the right side inner wall and install and have (10), and two installation axle (10) are connected with two slide (8) sliding respectively, and the outside of two installation axle (10) is all fixed the cover to be equipped with external member (12), the equal fixed mounting in top of two external members (12) has erection column (13), and the top of two erection columns (13) all runs through the top of handing piece (1) inside and all extending to the top of handing piece (1), and the equal fixed mounting in one side that two erection columns (13) are close to each other has arc sample fill (14), and one side that two arc sample fill (14) are close to each other can break away from closely laminating.
2. The total-mixing ration sampler according to claim 1, wherein two rotation shafts (17) are symmetrically arranged on the inner wall of the rear side of the handheld block (1), the outer sides of the two rotation shafts (17) are fixedly provided with middle rotating plates (6), the front sides of the two middle rotating plates (6) are movably connected with the ends, away from each other, of the two upper cranks (5), the front sides of the two middle rotating plates (6) are rotatably provided with lower cranks (7), the ends, away from each other, of the two lower cranks (7) are movably connected with the side, close to each other, of the two sliding plates (8), and a reset component is arranged below the pressing column (4).
3. A total mixed ration sampler according to claim 2, characterized in that the reset assembly comprises a reset spring (3) and a bottom plate (2), the bottom of the bottom plate (2) and the inner wall of the bottom of the hand-held block (1) are fixedly installed, the top of the bottom plate (2) and the bottom of the reset spring (3) are fixedly installed, the top of the reset spring (3) is fixedly installed with a backing plate, and the top of the backing plate and the bottom of the pressing column (4) are fixedly installed.
4. A total-mixed ration sampler according to claim 1, wherein the top of each of the two sliding plates (8) is fixedly provided with a driving rack (9), the outer sides of the two mounting shafts (10) are fixedly provided with driven gears (11), and the two driven gears (11) are respectively meshed with the two driving racks (9).
5. A total mixed ration sampler according to claim 1, wherein the top part of the hand-held block (1) is cass with strip-shaped through holes (16), and the number of the strip-shaped through holes (16) is two, and the tops of the two mounting columns (13) respectively penetrate through the two strip-shaped through holes (16) and extend to the upper part of the hand-held block (1).
6. The total-mixing ration sampler according to claim 1, wherein the inner walls of the left side and the right side of the hand-held block (1) are fixedly provided with transverse plates (18), the two transverse plates (18) are respectively rotatably connected with the two mounting shafts (10), the inner parts of the two arc-shaped sampling hoppers (14) are fixedly provided with smooth inclined surfaces (15), the two smooth inclined surfaces (15) are arranged in a splayed manner, and the bottoms of the smooth inclined surfaces (15) and the inner walls of the bottoms of the arc-shaped sampling hoppers (14) are positioned on the same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121835384.0U CN215374639U (en) | 2021-08-07 | 2021-08-07 | Total mixed ration sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121835384.0U CN215374639U (en) | 2021-08-07 | 2021-08-07 | Total mixed ration sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215374639U true CN215374639U (en) | 2021-12-31 |
Family
ID=79616461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121835384.0U Expired - Fee Related CN215374639U (en) | 2021-08-07 | 2021-08-07 | Total mixed ration sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215374639U (en) |
-
2021
- 2021-08-07 CN CN202121835384.0U patent/CN215374639U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |